Panasonic FP-D250 User Manual Download Page 148

Page: 148 / 663

4-27

PCB Connector and

Signal Information

(CN24)

Status

No.

Signal

Name

Destination

Function

24V

PGND

SVP

PVP

PMVP

LVPS
CN11-1

LVPS
CN11-2

LVPS
CN11-3

LVPS
CN11-4

LVPS
CN11-5

LVPS
CN11-6

LVPS
CN11-7

LVPS
CN11-8

Power ground

DC+24V power supply

(FP-D250/D350 Series)

Summary of Contents for FP-D250

Page 1: ...n FP D450 D600 1 17 5 Sensor Location 1 18 6 Solenoid Clutch Discharge lamp Location 1 19 7 PCB Location FP D250 D350 D350H 1 20 8 PCB Location FP D450 D600 1 20 9 Hard Disk Drive Zip Drive Location 1...

Page 2: ...t 3 43 3 Skew Side to side Adjustments Printer Section 3 44 4 Skew Registration Adjustments Scanner Section 3 46 5 Lead edge Trail edge void adjustment Printer Section 3 47 6 Laser power PWM circuit 3...

Page 3: ...PCB FP D450 D600 Series 4 205 1 Control Panel CPU PCB FP D450 D600 Series 4 205 2 Control Panel PCB A FP D450 D600 Series 4 211 3 Control Panel PCB B FP D450 D600 Series 4 215 4 Control Panel PCB C FP...

Page 4: ...4 Program Update 5 87 1 Update procedure of the printer controller SIMM 5 87 VI Unpacking Installation 6 1 Precautions on Set Up 6 1 6 2 Unpacking 6 2 6 3 Installation Procedure 6 3 6 4 Adjustment 6 1...

Page 5: ...adio communications Operation of this equipment on a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his her own expense...

Page 6: ...laser radiation when open Avoid direct exposure to beam Rayonnement laser invisible si ouvert Dangereux de regarder a l interieur Unsichtbare laserstrahlen wenn ge ffnet Nicht hinensehen Peligro Cuan...

Page 7: ...OLET ALTTIINA LASERSATEIL YLLE ALA KATSO SATEESEN VORSICHT Unsichtbare Laserstrahlung wenn Abdeckung geoffnet und Sicherheitsverriegelung uberbruckt NICHT DEM STRAHL AUSSETZEN ATTENTION Rayonnement la...

Page 8: ...ke med batteri af samme fabrikat og type Lever det brugte batteri tilbage til leverrandoren CAUTION Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent reco...

Page 9: ...OCK IF THE CUT OFF PLUG IS INSERTED INTO ANY 13 AMP SOCKET If a new plug is to be fitted please observe the wiring code as shown below If in any doubt please consult a qualified electrician WARNING TH...

Page 10: ...0 D350 Series 550 sheet 1 FP D450 D600 Bypass 50 sheets Copy size Ledger A3 Invoice A5 Paper exit tray capacity 250 sheets Ambient conditions Temperature 50 86 F 10 30 C Relative humidity 30 80 Noise...

Page 11: ...th Auto mode FA D250 D350 series 4 0 sec Letter A4 size with Auto mode FA D450 3 5 sec Letter A4 size with Auto mode FA D600 Copy ratio Enlargement fixed North America 2 00 1 55 1 29 1 21 Europe other...

Page 12: ...erating system Windows 3 1 North America Windows 95 Windows 98 Windows NT 4 0 MacOS 7 5 2 8 X MacOS7 5 2 support available with Postscript option Network Specifications Board type Option board connect...

Page 13: ...chine speed 100 throughput Except for FP D600 3 User friendly operation 1 Bi directional communication touch panel display enables easy operation by simply touching the icon on the wide screen 2 Pape...

Page 14: ...you get These internal fonts are part of the PCL language 7 Options 1 Expansion memory 16 MB Faster print speed can be expected by speed of rasterrinsing process When the image processing memory of t...

Page 15: ...3 Multi Original Image Rotation If the paper direction in the cassette is different from the direction of the original the image is automatically rotated 90 degrees so that the proper copy is obtained...

Page 16: ...3000 Sheet Cassette FA MA301 Paper drawer Kit FA DK10 Printermemory 32MB FA PM32 Printer Memory 16MB FA PM16 PCL5e Printer Unit FA PC350 PC Server Network Adapter Card Multi Page Description Language...

Page 17: ...FA MA301 FA UC20 FA GK35 FA A355 FA A888 FFPTL0277 FFPTL0323 FFPTL0324 FA X350 FA F350 FA F355 FA F320 FA FK35 FA RU350 FA TR355 FA TR350 FA DM08 FA DM16 FP D250 D350 Remarks Kit required for FA MA05...

Page 18: ...able through parts route For North America Available through parts route For Europe Available through parts route For North America Available through parts route For Europe Available through parts rou...

Page 19: ...onal Card DD Browser Software DD Server Software Hard Disk Drive for Back up DD filing Accessories Remarks For FA WA01 WA02 Model Number FP D450 D600 FP D350H FP D250 D350 Model number FA WA01 FA WA02...

Page 20: ...D350 D450 D600 USER PRESET MULTI SIZE FEED SORT FINISH INTERRUPT MANUAL ENERGY SAVER RESET CLEAR STOP START TOUCH PANEL DISPLAY ORIGINAL SIZE COPY SIZE Ready Indicator Ready GreenLED Not ready RedLED...

Page 21: ...LAY RESET CLEAR STOP START ADVANCED FUNCTIONS COPY ORIGINAL SIZE COPY SIZE Ready Indicator Ready GreenLED Not ready RedLED Copy Reservation FIashing USER PRESET ORIGNAL SIZE COPY SIZE MULTI SIZE FEED...

Page 22: ...per drawer tray Paper drawer tray or ADU Automatic duplex unit Option FP D250 D350 D350H Standard FP D450 D600 Paper exit door Control panel Power switch D450 D600 inside of front door Platen cover op...

Page 23: ...ottle 3 Drum unit 4 Developer unit 5 Toner hopper unit 6 Developer release lever 7 Waste toner bottle 8 Total counter 9 Manual paper feed knob Feed unit 10 Paper transport handle 11 Transfer Separatio...

Page 24: ...7 DFP roller 18 Pick up roller 19 ADU Paper feed roller 20 Transport Separation corona 21 Drum 22 Transport belt 23 Pressure roller 24 Fuser lamp 25 Fuser separation finger lower 26 ADU guide roller 2...

Page 25: ...motor ADU paper width guide motor ADU drive motor Optics fan Main motor Exhaust fan Lifting motor lower stage Lifting motor upper stage Suction Ozone fan Included with the ADU unit Option and Printer...

Page 26: ...ust collecting fan Optics fan Main motor Exhaust fan Lifting motor lower stage Suction Ozone fan Included with the Printer unit Option Developer Unit cooling fan Printer controller cooling fan Power s...

Page 27: ...etection ADU paper pass 2 Registration roller paper pass Paper detection lower stage Paper limit lower stage Middle roller paper pass upper lower stage Waste toner bottle Total counter Bypass paper de...

Page 28: ...ower stage Paper exit solenoid Power switch Door switch ADU clutch Pick up solenoid lower stage Recycle solenoid Included with the ADU unit Option FP D250 D350 D350H Standard FP D450 D600 Laser unit s...

Page 29: ...driver CCD control Control panel D Control panel C Printer controller option NAC 8 PCB Location FP D450 D600 LVPS Low voltage power supply Image Processing CPU Automatic duplex unit driver Option Con...

Page 30: ...Introduction 1 21 9 Hard Disk Drive Zip Drive Location Zip drive Hard disk for filing Hard disk for printer Option Hard disk for back up Option Option FP D250 D350 D450 D600 Standard FP D350H...

Page 31: ...ly 750V DC Charge corona Drum Latent charge image Illumination Magnetic roller Bias 550 V Latent charge image Discharge lamp Heat roller Fuser lamp Paper Pressure roller Latent image Transfer Charge D...

Page 32: ...adding toner or developer in the developer unit discard what was spilled Such supplies may damage the drum as well as cause other trouble with the image 3 Do not place into other containers Toner and...

Page 33: ...f with soapy water Toner stuck on clothing must be removed in a dry condition by a vacuum cleaner brush or beating and then washed with soapy water Wiping off with benzine alcohol or thinner is not re...

Page 34: ...ning Based Adaptive Controller In this way it finds the optimum compensation values to tighten the gamma curve by changing laser power and grid voltage for maintaining peak copy quality The control of...

Page 35: ...on of copy density are used one for halftone line pattern and one for black density The system provides a measured amount of light and detects the reflected light The resultant value is used for senso...

Page 36: ...hading Scaner data Image density Sensor mark sheet Black level Sensor mark sheet CCD electrical adjustment CCD High density Middle density Density data from printer Image Density ID White Black Digita...

Page 37: ...Density Density data from printer 255 0 0 35 1 25 Image Density ID Electronic Pattern Halftone Black Halftone sensor Copy density sensor Sensor Output Drum Black sensor Halftone Black Grid Voltage La...

Page 38: ...otoreceptor drum Developer unit paper feed unit paper transport unit fuser unit and paper exit unit Optics motor Pulse control Optics system scanning and return Paper feed unit Lower stage Middle roll...

Page 39: ...tration roller 7 Paper pass sensor Detects paper just before registration roller 8 Cleaning sheet Prevents paper dust from sticking to both registration rollers 2 2 Operation 1 Sheet bypass paper feed...

Page 40: ...ed time the sheet bypass clutch turns off which stops the sheet bypass feed rollers When the sheet bypass solenoid turns off the transfer roller is lifted up The paper is held in place by the registra...

Page 41: ...ypass paper size The paper size for the sheet bypass is detected by a matrix of sheet bypass paper size sensors which are installed on the sheet bypass tray When setting the paper in the sheet bypass...

Page 42: ...er feed solenoid Lowers the paper transfer roller to the paper 4 Paper feed clutch Drives paper feed unit 5 Paper pass sensor Detects the paper passage 6 Middle roller Drives the paper to machine 7 Do...

Page 43: ...revention roller is under specific torque When multiple sheets are fed the double feed prevention roller rotates in the reverse direction feeding the bottom paper back into the drawer The paper pass s...

Page 44: ...er feed unit turns on and the revolution of the lift motor stops to keep the paper at the specific position 4 Detecting paper The paper detecting sensor is turned ON if there is any paper in the drawe...

Page 45: ...e developer on the sleeve forms a brush by the magnetic force of the magnetic roller and makes contact with the electrostatic latent image on the drum Toner is attracted to the areas of the drum which...

Page 46: ...by the transport screw and the mixing mill The toner becomes negatively charged and the carrier becomes positively charged The developer is magnetically attracted to the aluminum sleeve of the magnet...

Page 47: ...se the head of the developer and controls the head height via the doctor blade N2 through S1 Transfers the developer to the developing position N1 through N2 Separates the developer from the sleeve 3...

Page 48: ...ing removing the developer unit Turning the Developer Release Lever clockwise rotates the Cam releasing the pressure between the Magnetic roller spacer and the Drum spacer Accordingly the Developer Un...

Page 49: ...sor output voltage than the standard The lower density of toner causes the increase of TDC sensor output Being over the standard the toner hopper motor drives and toner is supplied to the developer mi...

Page 50: ...nsor for every copy the timing of toner supply to the developer unit is controlled so that the output voltage is 2 5V the at all times keeping the toner density constant Supply toner from reserve tank...

Page 51: ...Developer Unit Sensor output Gain adjustment Sensor Area 3 Vp TDSN TDREF GND Vp TDSN CN3 TDREF GND 2 4 1 7 8 6 9 Reference 1 Toner supply route Reference 2 Forced toner supply Reserve tank hopper Deve...

Page 52: ...d the waste toner bottle respectively Usually the aperture to the recycle unit is opened The toner transferred with the toner transport coil spring falls down through this hole and is transferred to t...

Page 53: ...ing toner in toner hopper supply to developer mixing unit 4 Toner volume sensor Detect toner level in reserve tank 5 Hopper motor Drive toner bottle and toner supply roller 6 Toner supply roller Suppl...

Page 54: ...Reserve Tank to the Developer Mixing Unit This direction is controlled by the TDC Sensor Toner supplied by the toner supply roller varies from 0 4 to 1 2 grams of toner depending toner density When th...

Page 55: ...ill be disabled after approximately 300 copies This feature is dependant on the settings of F5 59 63 The Add toner indication is cleared by replacing the toner bottle 4 Detecting the toner bottle posi...

Page 56: ...esh mode the undesirable particles are removed from the developer unit and forwarded to the waste toner bottle to be discarded Control Approximately every 2 000 copies FP D250 D350 Series 500 copies F...

Page 57: ...parate from photo receptor Transport drive gear 3 5 4 5 Paper transport unit and separation unit 1 Paper transport unit The paper transport unit transports the paper after transfer separation The pape...

Page 58: ...the heat roller and control temperature to a specified level 7 Main heater lamp Halogen lamp for fusing 8 Sub heater lamp Lighting warming up faster FP D450 D600 9 Fuser inlet guide Guides paper to fu...

Page 59: ...the specified value The fuser thermostat which is installed on top of the heat roller protects the fuser unit from overheating The pressure roller is composed of silicone rubber which is covered with...

Page 60: ...e cleaning web composed of rolled unwoven cloth impregnated with silicone oil supplies silicone oil to the heat roller to prevent the offset of toner and markings onto the copy The heat roller transfe...

Page 61: ...turns on and the heat roller and the pressure roller rotate When the surface temperature reaches 190 C the main motor turns off The copier is now in the ready condition c While in the ready condition...

Page 62: ...50 D600 When 2 sided copying is selected paper exiting the fuser unit will be redirected to the ADU via the paper exit selection guide The guide is activated by the exit solenoid mounted on the rear f...

Page 63: ...cted through the lens and put on the CCD image sensor which converts light signals into electric signals When the light signals are converted into electronic signals the image of the original is chang...

Page 64: ...age sensor Converts light into electronic signals 9 Exposure lamp Xenon lamp which illuminates the original 2 The process of converting light into electric signals is called photo electric conversion...

Page 65: ...ol signal LPCNT1 of the main CPU PCB is at L level the exposure lamp Xenon lamp is turned on at a high frequency by the lamp inverter Main CPU PCB Lamp inverter Exposure lamp Xenon lamp LPCNT1 Lamp in...

Page 66: ...original to the lens is kept constant The full speed unit is positioned at the lamp home position by the full speed unit position detecting plate and the lamp unit home position sensor The full speed...

Page 67: ...ormation is realized on the drum surface as several 42 3 micron light spots The light spot scans lowered main scan direction in the figure while the image is exposed on the drum as it rotates in the a...

Page 68: ...divergent light of the semiconductor laser to parallel light so that scanning is stabilized and light spot convergence is improved 4 Polygon scanner The polygon scanner consists of 6 sided pillar sha...

Page 69: ...42 micron 6 Synchronization signal detector synchronization sensor To accurately detect the position of the laser beam in the main scan direction during drum scanning and to minimize positioning devia...

Page 70: ...ome position sensor 6 Paper pass sensor 7 Paper detecting sensor 8 Paper weight lever 9 Pinch roller 10 Transfer guide 2 11 Transfer guide 1 12 Paper feed roller 13 Storage roller 14 Paper weight leve...

Page 71: ...urns clutch gear 4 the lift cam rotates and lifts lift plate 2 by a pressure spring Also the lift shaft and lift plate 2 are driven by the movement of the lift plate 2 and the ADU tray rises After lif...

Page 72: ...d paper size Move back 3 mm of selected paper size 6mm play 3 When stack paper Move to the selected paper size for align paper Once for every sheet entering 4 Paper length guide operation When the pap...

Page 73: ...Copy start Move paper width length guide to selected paper size Drive motor rotates forward rotation and magnetic clutch turns ON Storage roller Paper feed roller rotate Paper pass sensor 1 and 2 ON...

Page 74: ...let Note FP D450 D600 only Bofore disconnecting the power cord please open the front door and exit door Before using solvents such as IPA Isopropyl alcohol put on rubber gloves and eye protection 1 Ti...

Page 75: ...is completely sealed by a protective housing and an external cover Therefore the laser beam will not stray or leak during photocopier use However when servicing the photocopier take the following prec...

Page 76: ...or repair the saved data always save back up data 3 Precautions when the power switch of the digital copier is turned on off Never turn the power switch off while the copier printer DD file or Zip di...

Page 77: ...ce the disk where the magnetic field is more than 30 Gauss Remove the disk before turning off the power switch of the Digital copier when disk to be removed from the disk drive 6 Precautions for back...

Page 78: ...e FFPXL05H00 1 Replace at every 80 000 copies Developer FQ ZL20 1 Replace at every 80 000 copies Drum FQ HL20 1 Replace at every 80 000 copies Side seal Front FFPXG51L00 1 Replace at every 80 000 copi...

Page 79: ...PQ24V8 7WMG1 1 X Transfer Separation corona FFPVL01L01 1 X Corona wire 1 FFPXL04H00 1 Replace at every 80 000 copies Corona wire 2 FFPXL05H00 1 Replace at every 80 000 copies Dust protection filter FF...

Page 80: ...wire FFPXL05H00 1 X Developer FQ ZL20 1 X Drum FQ HL20 1 X Side seal Front FFPXG51L00 1 X Side seal Rear FFPXG50L00 1 X Waste toner bottle FFPQA0165 1 X Toner dispersion cover FFPXG13L00 1 X Magnetic...

Page 81: ...FFPHJ0051 1 X Discharge lamp PQ24V8 7WMG1 1 X Transfer Separation corona FFPVL01L01 1 X Corona wire 1 FFPXL04H00 1 X Corona wire 2 FFPXL05H00 1 X Dust protection filter FFPHJ0049 1 X Drum Separation f...

Page 82: ...FFPXG51Q60 1 X Side seal Rear FFPXG50Q60 1 X Waste toner bottle FFPQA0165 1 Replace at 60 000 copies Toner dispersion cover FFPXG13L00 1 X Magnetic roller stopper Front FFPXG06H001 1 X Magnetic rolle...

Page 83: ...er 5 FFPHJ0056 1 X Discharge lamp PQ24V10WMG1 1 X Transfer Separation corona FFPVL01Q611 1 X Corona wire 1 FFPXL04H00 1 X Corona wire 2 FFPXL05H00 1 X Dust protection filter FFPHJ0049 1 X Drum Separat...

Page 84: ...3 11 Preventive Maintenance 3 4 Cleaning Method Cleaning method for each PM service visit is shown below 17 24 23 14 19 18 21 9 8 22 27 10 1 2 3 7 4 28 5 6 12 20 11 13 16 15 26 25 27...

Page 85: ...ith water Cloth with water Use damp cloth Remove toner dust on separation fingers Don t damage separation finger edges Cleaning position Tool solvent Work precaution Developer unit Fuser unit Paper fe...

Page 86: ...over 28 Paper feed roller Cleaning position Tool solvent Work precaution Blower brush Cloth with water Vacuum cleaner Cloth with water Neutral detergent Blower brush Glass cleaning paper with IPA Exer...

Page 87: ...ment procedure The replacement procedure of PM parts is as shown below Fuser Unit 3 25 Optics Unit 3 30 Main body 3 36 3 15 Multi feed bypass Paper feed Unit 3 18 3 33 ADU 3 21 Drum Unit Developer Uni...

Page 88: ...0K 5 Registration roller 1080K 1080K 1080K bearing 6 Cleaning sheet 600K 600K 600K Item Cycle D250 D350 D450 D350H D600 3 2 1 4 5 6 Caution Magnet clutch Welded point Welded point D cut Hook Hook D cu...

Page 89: ...ess 4 Remove the bypass tray 1 1 Remove the touch ring 2 Remove the paper stopper 3 Remove the sensor lever 4 Remove the touch ring 5 Remove the pick up roller 6 Remove the touch ring 7 Remove the pap...

Page 90: ...e the cleaning sheet on the top cover 3 Remove the registration roller 7 6 1 Remove the top cover Two screws 2 Remove the tension spring X 2 3 Remove the upper registration roller 4 Remove the paper g...

Page 91: ...8 2 1 3 4 2 Paper feed unit Part name 1 Paper feed roller 120K 120K 120K 2 Pick up roller 120K 120K 120K 3 DFP roller 120K 120K 120K 4 Middle roller 1080K 1080K 1080K Item Cycle D250 D350 D450 D350H D...

Page 92: ...aper feed door 3 Remove the paper feed door link 4 Remove the copier paper feed door Note Move the link to the larger hole and remove 1 2 1 Disconnect the harness of the paper feed unit 2 Remove the p...

Page 93: ...m procedures 1 and 2 2 Remove the lower roller cover 2 screws 3 Remove the touch ring 4 Remove the DFP roller 4 5 1 Perform procedures 1 and 2 2 Remove the E ring gear on middle roller 3 Remove the to...

Page 94: ...3 Side seal Front 80K 120K 120K 3 Side seal Rear 80K 120K 120K 4 Corona charger 240K 360K 360K 5 Developer 80K 120K 120K 6 Charge corona 80K 120K 120K 7 Toner dispersion 600K 600K 600K cover 8 Magneti...

Page 95: ...the waste toner bottle cover and remove the bottle 5 Remove the drum unit 1 Press the tabs of the drum unit lid toward arrow mark to remove the lid 1 Remove the cleaning blade tension spring 2 Remove...

Page 96: ...r Note Be careful not to touch the surface of the drum 6 1 Remove the side seals Front and Rear 2 Clean the surface of drum unit frame then replace the side seals Front and rear 3 Clean the copy densi...

Page 97: ...DC sensor before installing new developer Shake the developer bottle and pour it into the developer unit evenly Adjustment after replacing developer a Enter the service mode b Select and run F8 09 c W...

Page 98: ...g 360K 360K 360K 6 Heat roller gear 600K 600K 600K 7 Thermistor 240K 240K 240K 8 Separation finger upper 120K 120K 480K 9 Separation finger lower 120K 120K 120K 10 Pressure roller 480K 480K 480K 11 Pr...

Page 99: ...fuser unit connector x 2 2 Open the two cable clamp x 2 3 Open the paper exit unit 4 Remove the fuser bracket 3 screws 5 Carefully slide the fuser unit out of the front of the machine 2 1 1 Remove th...

Page 100: ...ostat blocks Lift the thermostat and slide to the front 3 Remove the pressure screws x 2 4 Remove the roller pressure plates 5 Remove the heat roller 7 1 Remove the heat roller gear bearing insulating...

Page 101: ...tor 3 9 1 Open the fuser exit door 2 Remove the screws x 2 3 Remove the separation finger upper bracket 4 Remove the separation fingers upper springs 5 Remove the separation fingers upper 10 1 Remove...

Page 102: ...roller bearings Remove the heat roller refer to step 5 to 7 Remove the upper lower separation finger brackets refer to 10 and 11 Note Mark the current height adjustment to use as a reference during r...

Page 103: ...cs unit Part name 1 Exposure lamp 720K 720K 720K 2 Filter A 120K 120K 120K 3 Full speed unit drive belt 4 Half speed unit drive belt 5 Optics drive belt Item 2 1 3 4 5 As required Cycle D250 D350 D450...

Page 104: ...led the grounding plate screw must also be removed 5 Remove platen glass with original guide plate 1 Remove lamp stoppers front rear Note A small flat blade screwdriver must be used to remove the lamp...

Page 105: ...e front door 2 Remove the slit glass 3 Remove two screws on the original guide plate Note When the conductive platen glass is installed the grounding plate screw must also be removed 4 Remove platen g...

Page 106: ...aintenance 6 Automatic duplex unit ADU Option Part name 1 Paper feed roller 24K 2 Storage roller 48K 3 F R mylar 24K 4 Paper feed pad 24K 5 DFP roller 24K Item 2 1 5 3 4 Actual number of duplex copies...

Page 107: ...e the bearing toward the feed rollers 10 Remove the paper feed roller shaft 1 Pull out the ADU until it stops 2 Remove the upper cover 2 screws 3 Open the transport guides 1 and 2 1 2 1 Remove the tou...

Page 108: ...off the paper feed pad and replace 5 1 Remove the touch rings x 2 2 Remove the bearing 3 Remove the roller shaft 4 Remove the DFP roller Note When installing the DFP roller the marked edge should fac...

Page 109: ...0K 240K 240K 5 Dust protec filter 80K 120K 120K Main body 6 Transfer corona 240K 360K 360K 7 Discharge lamp 240K 240K 240K 8 Ozone filter 240K 240K 9 Drum Separation finger 240K 360K 360K 10 Ozone fil...

Page 110: ...oor 2 Turn the transport lever and lower the transport unit 3 Press down the transfer corona unit and draw it toward you 1 1 Remove the paper guide 2 screws 2 Remove the corona covers front and rear 2...

Page 111: ...lter 1and 4 Ozone filter 4 FP D250 D350 D350H Ozone filters 5 Only FP D450 D600 1 Perform the procedures of the fuser unit removal and remove the fuser unit a Open the toner hopper unit b Remove the p...

Page 112: ...the dust collecting fan motor block 3 Remove the dust collecting filter 7 3 4 5 Removal of the drum separation finger 1 Remove the drum unit 2 Disconnect the sensor harness 3 Remove the touch ring 4 S...

Page 113: ...battery into municipal waste streams Check with your local solid waste officials for details area for recycling options or proper disposal Location Procedure Check 1 2 1 Remove the rear cover 7 screws...

Page 114: ...sure Lamp Copy density sensor TDC sensor Developer unit Corona Platen glass Laser Unit CPU PCB 1 1 1 1 1 1 1 2 1 1 2 2 3 1 1 2 1 2 2 1 1 1 2 3 3 2 3 3 2 4 3 2 2 2 2 2 3 2 4 4 3 4 4 3 5 4 3 3 3 3 3 4 3...

Page 115: ...ay scale 1 should not be visible b Gray scale 2 should be clearly visible Note Skip to step 11 if the density is within the specification 5 Enter the F6 50 mode 6 Enter the new content Note The Reset...

Page 116: ...nsor with a blower brush or Q tip 3 Install the new drum 4 Enter the service mode 5 Enter service mode F8 and select code 14 6 Press the Start Key This procedure will take approximately 30 seconds to...

Page 117: ...he source of the skew to adjust the paper loop at the timing roller more loop less loop Adjustment of laser unit position for skew adjustment If the skew is still not resolved perform the following ad...

Page 118: ...egistrasiton 3 Adjust the position of the cassette front cover to achieve proper side to side registration Side to side adjustment NOTE This procedure should be used ONLY if the manual procedures list...

Page 119: ...ve 1 5 mm to the left Move 1 0 mm to the left Move 0 5 mm to the left 0 0 mm Move 0 5 mm to the right Move 1 0 mm to the right Move 1 5 mm to the right Move 2 0 mm to the right Location Procedure NOTE...

Page 120: ...ing a copy using the FA A888 use F6 36 and 37 to achieve proper registration To delay the registration input a more number 4 For adjustment of lead edge registration when making a copy using the FA A3...

Page 121: ...in the sheet bypass tray 2 Enter the service mode and select mode 8 3 Select F8 18 and press the Start key to make a test print 4 Count the number of gray steps which are visible in the F6 39 mode Exa...

Page 122: ...ting sensor optics signal 1 AOS2 Original size detecting sensor optics signal 2 AOS3 Original size detecting sensor optics signal 3 AOS4 Original size detecting sensor optics signal 4 AOSS1 Original s...

Page 123: ...DXMCB ADU main motor drive signal B DXMCBB ADU main motor drive signal B DXOPSN ADU tray detecting signal DXPESN Paper detecting signal DXPSN1 Paper pass sensor 1 paper detecting signal DXPSN2 Paper...

Page 124: ...detecting signal 2 HSSN3 Paper size detecting signal 3 HTTR1 Fuser lamp 1 ON OFF signal HTTR2 Fuser lamp 2 ON OFF signal FP D450 D600 HVBCNT Bias ON OFF signal HVCNT Charge high voltage ON OFF signal...

Page 125: ...motor drive control signal MMLCK Main motor lock detecting signal OZFL Suction Ozone fan motor lock detecting signal OZFM Suction Ozone fan motor ON OFF signal P_LED EPA mode LED ON OFF signal PASN Pl...

Page 126: ...CSOL Solenoid ON OFF signal RESET Reset signal RP RESET Reset signal RRCR Registration roller clutch ON OFF signal RRSN Registration roller paper pass sensor detecting signal RVSCLK Inverting motor dr...

Page 127: ...4 6 Signal Name Function VCDS Sensor ON OFF signal VL DC 5V power supply VP DC 24V power supply VTED Add toner sensor ON OFF signal ZCRS Zero cross Signal...

Page 128: ...ACNT ACDWN LVPS PCB CN17 7 LVPS PCB CN17 6 LVPS PCB CN17 5 LVPS PCB CN17 4 LVPS PCB CN17 3 LVPS PCB CN17 2 LVPS PCB CN17 1 Scanner 24V ON OFF signal Printer 24 V ON OFF signal Zero cross Signal Zero c...

Page 129: ...nsor 1 CN 1 Bypass paper size sensor 1 CN 2 Bypass paper size sensor 1 CN 3 VL HSSN3 GND VL HSSN2 GND VL HSSN1 GND CN2 Status 0V 0V 0V Pin No Signal Name Destination Function 1 2 3 4 5 6 7 8 9 DC 5Vpo...

Page 130: ...nsity sensor CN 4 Toner density sensor CN 3 Toner density sensor CN 2 Toner density sensor CN 1 Developer unit Recycle solenoid CN 1 Recycle solenoid CN 2 Thermistor CN 1 Thermistor CN 2 Ground Paper...

Page 131: ...iver PCB CN206 2 AC driver PCB CN206 1 Front door sensor CN 1 Front door sensor CN 2 Front door sensor CN 3 Power ground Main motor drive control signal Main motor lock detecting signal Main motor clo...

Page 132: ...FF signal CN6 Status 0V 0V 0V Pin No Signal Name Destination Function 24V ON Stop Rotate 24V 12V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 EXFM4 DDFM EXFL4 DDFL PGND PGND SCFM PVP SCFL PCCR PGND PVP PFSDCR Exh...

Page 133: ...SQ 28 or LCC driver PCB CN562 11 System console PCB CNSQ 26 or LCC driver PCB CN562 12 System console PCB CNSQ 5 or LCC driver PCB CN562 13 System console PCB CNSQ 24 or LCC driver PCB CN562 14 32 bit...

Page 134: ...g shift tray PCB CN601 11 Inverting shift tray PCB CN601 12 Inverting shift tray PCB CN601 13 Inverting shift tray PCB CN601 14 Inverting shift tray PCB CN601 15 32 bit data output signal 32 bit data...

Page 135: ...KD HVDCNT PGND PVP HVPS CN701 12 HVPS CN701 11 HVPS CN701 10 HVPS CN701 9 HVPS CN701 8 HVPS CN701 7 HVPS CN701 6 HVPS CN701 5 HVPS CN701 4 HVPS CN701 3 HVPS CN701 2 HVPS CN701 1 Leak 24V ON 24V ON Lea...

Page 136: ...er PCB CN651 8 ADU driver PCB CN651 7 ADU driver PCB CN651 17 ADU driver PCB CN651 18 ADU tray sensor CN 1 ADU tray sensor CN 2 Power ground DC 24V power supply Power ground DC 24V power supply 32 bit...

Page 137: ...ADU tray sensor CN 3 ADU driver PCB CN2 24 ADU driver PCB CN2 22 Ground ADU detecting signal Ground CN12 Status 0V 0V Pin No Signal Name Destination Function Detecting Status 0V 0V 0V 0V Pin No Signa...

Page 138: ...gnal Power Ground Toner bottle motor CN 1 Toner bottle motor CN 2 Toner bottle motor CN 3 Toner bottle motor CN 4 Toner bottle motor CN 5 Toner bottle motor CN 6 Total counter CN 1 Total counter CN 2...

Page 139: ...power supply Ground Platen cover angle sensor open detecting signal more than 30 degrees DC 5V power supply Close Open 5V 0V Close Open 5V 0V CN14 Status 0V Pin No Signal Name Destination Function 24...

Page 140: ...er connector CN 10 Finisher connector CN 11 Finisher connector CN 12 Finisher connector CN 2 Finisher connector CN 3 Finisher connector CN 4 Finisher connector CN 7 Inverse sorter receive signal Sorte...

Page 141: ...xposure lamp inverter PCB CN 1 Exposure lamp inverter PCB CN 2 Power ground Optics fan motor lock detecting signal Optics fan motor ON OFF signal DC 24V power supply Exposure lamp inverter ON OFF sign...

Page 142: ...DFRX GND IADFTX ADFTX ADFIN ADFOUT ADF connector CN 8 ADF connector CN 9 ADF connector CN 10 ADF connector CN 11 ADF connector CN 12 ADF connector CN 7 ADF connector CN 2 Inverse ADF receive signal AD...

Page 143: ...size sensor 3 CN 2 Original size sensor 3 CN 3 Original size sensor 3 CN 4 Original size sensor 4 CN 1 Original size sensor 4 CN 2 DC 5V power supply Original size detecting sensor signal 1 Original s...

Page 144: ...ginal size sensor 5 CN 4 Original size sensor 6 CN 1 Original size sensor 6 CN 2 Original size sensor 6 CN 3 Original size sensor 6 CN 4 Lamp unit home position sensor CN 1 Lamp unit home position sen...

Page 145: ...2 Paper pass sensor Upper stage CN 2 Paper level sensor Upper stage CN 3 Paper pass sensor Upper stage CN 3 Paper upper limit sensor Upper stage CN 1 DC 24V power supply Paper feed clutch ON OFF signa...

Page 146: ...r upper limit sensor Upper stage CN 3 Paper detecting sensor Upper stage CN 3 DC 5V power supply Paper upper limit detecting signal Paper detecting signal Ground Ground 5V 0V Over Status Pin No Signal...

Page 147: ...er detecting sensor Lower stage CN 1 Paper upper limit sensor Lower stage CN 2 Paper detecting sensor Lower stage CN 2 Paper upper limit sensor Lower stage CN 3 Paper detecting sensor Lower stage CN 3...

Page 148: ...0V 24V 0V 24V 0V 1 2 3 4 5 6 7 8 PGND PGND PGND PGND SVP PVP PVP PMVP LVPS CN11 1 LVPS CN11 2 LVPS CN11 3 LVPS CN11 4 LVPS CN11 5 LVPS CN11 6 LVPS CN11 7 LVPS CN11 8 Power ground Power ground Power gr...

Page 149: ...nd 32 bit data transfer receive clock signal Data output enable signal 32 bit data receive shift load control and transfer data latch signal 32 bit data output signal ADF drive motor drive clock signa...

Page 150: ...1 Lift motor Lower stage CN 2 Motor rotation control signal Upper direction Motor rotation control signal Lower direction CN28 Status Pin No Signal Name Destination Function 5V 0V 5V SW OPEN 0V SW CL...

Page 151: ...Bypass paper detecting sensor CN 1 Paper feed cover open close sensor CN 2 Bypass paper detecting sensor CN 2 Paper feed cover open close sensor CN 3 Bypass paper detecting sensor CN 3 DC 24V power s...

Page 152: ...supply Registration roller paper pass sensor detecting signal Ground 5V 0V Detecting Status 0V Pin No Signal Name Destination Function 24V 12V CN30 1 2 3 4 5 PVP PCSOL VL PFOSN GND Paper exit solenoid...

Page 153: ...Optics motor drive signal A Pulse 24V 0V Pulse 24V 0V 24V 12V Pulse 24V 0V Pulse 24V 0V Status 0V 0V Pin No Signal Name Destination Function 24V 0V CN32 1 2 3 4 5 6 PMVP PGND PMLOCK PMCNT PGND PMCLK...

Page 154: ...l Name Destination Function 5V 0V CN36 1 2 3 4 VL GND LSULSYNC GND LSU pin photo sensor CN 4 LSU pin photo sensor CN 3 LSU pin photo sensor CN 2 LSU pin photo sensor CN 1 DC 5V power supply Ground LSU...

Page 155: ...a21 LSU image data control PCB CN1 a20 LSU image data control PCB CN1 a19 LSU image data control PCB CN1 a18 LSU image data control PCB CN1 a17 LSU image data control PCB CN1 a16 LSU image data contr...

Page 156: ...8 LSU image data control PCB CN1 a7 LSU image data control PCB CN1 a6 LSU image data control PCB CN1 a5 LSU image data control PCB CN1 a4 LSU image data control PCB CN1 a3 LSU image data control PCB C...

Page 157: ...l PCB CN1 b20 LSU image data control PCB CN1 b19 LSU image data control PCB CN1 b18 LSU image data control PCB CN1 b17 LSU image data control PCB CN1 b16 LSU image data control PCB CN1 b15 LSU image d...

Page 158: ...ol PCB CN1 b10 LSU image data control PCB CN1 b9 LSU image data control PCB CN1 b8 LSU image data control PCB CN1 b7 LSU image data control PCB CN1 b6 LSU image data control PCB CN1 b5 LSU image data...

Page 159: ...ter controller cooling fan motor CN 2 Printer controller cooling fan motor CN 1 Power ground LVPS cooling fan motor lock F signal LVPS cooling fan motor ON OFF signal CN43 Status 0V 0V Pin No Signal N...

Page 160: ...rol PCB CN3 A15 System control PCB CN3 A16 System control PCB CN3 A14 System control PCB CN3 A18 System control PCB CN3 A20 System control PCB CN3 A21 System control PCB CN3 A22 System control PCB CN3...

Page 161: ...A38 System control PCB CN3 A39 System control PCB CN3 A40 System control PCB CN3 A41 System control PCB CN3 A42 System control PCB CN3 A43 System control PCB CN3 A44 System control PCB CN3 A45 PCI bus...

Page 162: ...ontrol PCB CN3 A57 System control PCB CN3 A58 System control PCB CN3 A59 System control PCB CN3 A61 System control PCB CN3 A62 System control PCB CN3 B01 System control PCB CN3 B02 System control PCB...

Page 163: ...m control PCB CN3 B23 System control PCB CN3 B24 System control PCB CN3 B25 System control PCB CN3 B26 System control PCB CN3 B27 System control PCB CN3 B28 System control PCB CN3 B29 DC 5V power supp...

Page 164: ...CN3 B38 System control PCB CN3 B39 System control PCB CN3 B40 System control PCB CN3 B41 System control PCB CN3 B42 System control PCB CN3 B43 System control PCB CN3 B44 System control PCB CN3 B45 Sys...

Page 165: ...B55 System control PCB CN3 B56 System control PCB CN3 B57 System control PCB CN3 B58 System control PCB CN3 B59 System control PCB CN3 B60 System control PCB CN3 B61 System control PCB CN3 B62 PCI bus...

Page 166: ...controller PCB CNJ5 5 Printer controller PCB CNJ5 6 Printer controller PCB CNJ5 7 Printer controller PCB CNJ5 8 Printer controller PCB CNJ5 9 Printer controller PCB CNJ5 10 Printer controller PCB CNJ5...

Page 167: ...controller PCB CNJ5 20 Printer controller PCB CNJ5 21 Printer controller PCB CNJ5 22 Printer controller PCB CNJ5 23 Printer controller PCB CNJ5 24 Printer controller PCB CNJ5 25 Printer controller PC...

Page 168: ...PCB CNJ5 47 Printer controller PCB CNJ5 48 Printer controller PCB CNJ5 49 Printer controller PCB CNJ5 50 Printer controller PCB CNJ5 51 Printer controller PCB CNJ5 52 Printer controller PCB CNJ5 53 P...

Page 169: ...V1 LVPS PCB CN21 1 LVPS PCB CN21 2 LVPS PCB CN21 3 LVPS PCB CN21 4 DC 3 3V power supply Ground Ground DC 5 1V power supply CN204 58 59 60 SCPRN GND RESET Printer controller PCB CNJ5 58 Printer control...

Page 170: ...ontrol panel CPU PCB CN401 6 Control panel CPU PCB CN401 3 Control panel CPU PCB CN401 4 Control panel CPU PCB CN401 1 Control panel CPU PCB CN401 2 Control panel PCB A CN358 3 Control panel PCB A CN3...

Page 171: ...ignal differential output Inverse return horizontal synchronizing signal differential output Scanner image clock differential output signal Inverse scanner image clock differential output signal Scann...

Page 172: ...r image data 3 bit differential output signal Inverse scanner image data 3 bit differential output signal Scanner image data 4 bit differential output signal Inverse scanner image daa 4 bit differenti...

Page 173: ...CCD PCB CN803 6 CCD PCB CN803 3 CCD PCB CN803 4 CCD PCB CN803 1 CCD PCB CN803 2 Ground Ground Scanner D A converter data Ground Scanner D A converter clock Ground Scanner D A converter load signal Gro...

Page 174: ...ain CPU PCB CN201 10 Main CPU PCB CN201 12 Main CPU PCB CN201 13 Main CPU PCB CN201 17 Main CPU PCB CN201 15 Main CPU PCB CN201 16 Function COM2 data terminal ready signal DC 12V power supply COM2 req...

Page 175: ...CN201 28 Main CPU PCB CN201 29 Main CPU PCB CN201 30 Main CPU PCB CN201 31 Main CPU PCB CN201 32 Main CPU PCB CN201 33 Main CPU PCB CN201 34 Main CPU PCB CN201 35 Main CPU PCB CN201 36 5V 0V Pulse 3...

Page 176: ...CB CN201 44 Main CPU PCB CN201 45 Main CPU PCB CN201 46 Main CPU PCB CN201 47 Main CPU PCB CN201 48 Main CPU PCB CN201 49 Main CPU PCB CN201 52 Main CPU PCB CN201 53 Main CPU PCB CN201 54 Main CPU PCB...

Page 177: ...3 Main CPU PCB CN201 104 Main CPU PCB CN201 105 Main CPU PCB CN201 106 Main CPU PCB CN201 6 Main CPU PCB CN201 7 Main CPU PCB CN201 118 Main CPU PCB CN201 112 Main CPU PCB CN201 113 Rizer card PCB CN6...

Page 178: ...1 123 Main CPU PCB CN201 124 Main CPU PCB CN201 125 Main CPU PCB CN201 126 Main CPU PCB CN201 127 Main CPU PCB CN201 128 Main CPU PCB CN201 129 Main CPU PCB CN201 130 Main CPU PCB CN201 131 Main CPU P...

Page 179: ...01 143 Main CPU PCB CN201 144 Main CPU PCB CN201 145 Main CPU PCB CN201 146 Main CPU PCB CN201 147 Main CPU PCB CN201 148 Main CPU PCB CN201 149 Main CPU PCB CN201 152 Main CPU PCB CN201 153 Main CPU...

Page 180: ...Main CPU PCB CN201 155 Main CPU PCB CN201 156 Main CPU PCB CN201 157 Main CPU PCB CN201 158 Main CPU PCB CN201 159 Main CPU PCB CN201 160 Main CPU PCB CN201 161 Main CPU PCB CN201 162 PCI bus address...

Page 181: ...al DRAM address bus signal DRAM address bus signal DRAM address bus signal DRAM address bus signal SO DIMM PCB CN301 1 SO DIMM PCB CN301 2 SO DIMM PCB CN301 3 SO DIMM PCB CN301 4 SO DIMM PCB CN301 5 S...

Page 182: ...O DIMM PCB CN301 34 SO DIMM PCB CN301 35 SO DIMM PCB CN301 36 SO DIMM PCB CN301 37 SO DIMM PCB CN301 38 SO DIMM PCB CN301 39 SO DIMM PCB CN301 40 DRAM data bus signal DRAM data bus signal DRAM data bu...

Page 183: ...SO DIMM PCB CN301 53 SO DIMM PCB CN301 54 SO DIMM PCB CN301 55 SO DIMM PCB CN301 56 SO DIMM PCB CN301 57 SO DIMM PCB CN301 58 SO DIMM PCB CN301 59 SO DIMM PCB CN301 60 Column address control signal Co...

Page 184: ...V DQ29 DQ30 DQ31 GND SO DIMM PCB CN301 61 SO DIMM PCB CN301 62 SO DIMM PCB CN301 63 SO DIMM PCB CN301 64 SO DIMM PCB CN301 65 SO DIMM PCB CN301 66 SO DIMM PCB CN301 67 SO DIMM PCB CN301 68 SO DIMM PCB...

Page 185: ...CN351 11 16 M Flash DIMM PCB CN351 12 16 M Flash DIMM PCB CN351 13 16 M Flash DIMM PCB CN351 14 Ground Flash memory address bus signal Flash memory address bus signal Flash memory address bus signal...

Page 186: ...DIMM PCB CN351 21 16 M Flash DIMM PCB CN351 22 16 M Flash DIMM PCB CN351 23 16 M Flash DIMM PCB CN351 24 16 M Flash DIMM PCB CN351 25 16 M Flash DIMM PCB CN351 26 16 M Flash DIMM PCB CN351 27 16 M Fl...

Page 187: ...IMM PCB CN351 33 16 M Flash DIMM PCB CN351 34 16 M Flash DIMM PCB CN351 35 16 M Flash DIMM PCB CN351 36 16 M Flash DIMM PCB CN351 37 16 M Flash DIMM PCB CN351 38 16 M Flash DIMM PCB CN351 39 16 M Flas...

Page 188: ...IMM PCB CN351 47 16 M Flash DIMM PCB CN351 48 16 M Flash DIMM PCB CN351 49 16 M Flash DIMM PCB CN351 50 16 M Flash DIMM PCB CN351 51 16 M Flash DIMM PCB CN351 52 16 M Flash DIMM PCB CN351 53 16 M Flas...

Page 189: ...N351 64 16 M Flash DIMM PCB CN351 65 16 M Flash DIMM PCB CN351 66 16 M Flash DIMM PCB CN351 67 16 M Flash DIMM PCB CN351 68 16 M Flash DIMM PCB CN351 69 16 M Flash DIMM PCB CN351 70 Flash memory data...

Page 190: ...PCB Connector and Signal Information Status 0V Pin No Signal Name Destination Function 3 3V 0V 71 72 A0 GND 16 M Flash DIMM PCB CN351 71 16 M Flash DIMM PCB CN351 72 Flash memory address bus signal Gr...

Page 191: ...V GND GND 5V1 GND 12V1 GND 12V1 LVPS CN20 1 LVPS CN20 2 LVPS CN20 3 LVPS CN20 4 LVPS CN20 5 LVPS CN20 6 LVPS CN20 7 LVPS CN20 8 DC 3 3V power supply Ground Ground DC 5 1V power supply Ground DC 12V po...

Page 192: ...Main CPU PCB CN205 9 Main CPU PCB CN205 10 Main CPU PCB CN205 7 Main CPU PCB CN205 8 Main CPU PCB CN205 5 Main CPU PCB CN205 6 Main CPU PCB CN205 3 Main CPU PCB CN205 4 Main CPU PCB CN205 1 Main CPU...

Page 193: ...nation Function 5V 0V Pulse 1 2 3 4 5 6 7 8 9 10 11 12 VLCD VEE UD3 UD2 UD1 UD0 LCDAC GND VLC CP LP FRM LCD PCB CN 1 LCD PCB CN 2 LCD PCB CN 3 LCD PCB CN 4 LCD PCB CN 5 LCD PCB CN 6 LCD PCB CN 7 LCD P...

Page 194: ...PCB Connector and Signal Information 1 2 INV1 INV2 LCD backlight PCB CN 1 LCD backlight PCB CN 2 Ground AC voltage Approx 1kVP P Status 0V Pin No Signal Name Destination Function CN404 FP D250 D350 Se...

Page 195: ...ve signal 1 LED drive signal 2 LED drive signal 3 LED matrix signal 0 LED matrix signal 1 LED matrix signal 2 LED matrix signal 3 Panel open detecting signal 0 Panel open detecting signal 1 Key input...

Page 196: ...trol panel PCB A CN356 3 Control panel PCB A CN356 4 Control panel PCB A CN356 1 Control panel PCB A CN356 2 Key input matrix circuit data signal 15 Key input matrix circuit data signal 14 Key input m...

Page 197: ...CN351 8 Control panel PCB B CN351 5 Control panel PCB B CN351 6 Control panel PCB B CN351 3 Control panel PCB B CN351 4 Control panel PCB B CN351 1 Control panel PCB B CN351 2 Ground Key input matrix...

Page 198: ...4 77 PCB Connector and Signal Information 2 Control Panel PCB A FP D250 D350 Series CN354 CN355 Not used...

Page 199: ...CB CN407 6 Control panel CPU PCB CN407 3 Control panel CPU PCB CN407 4 Control panel CPU PCB CN407 1 Control panel CPU PCB CN407 2 Key input matrix circuit data signal 4 Key input matrix circuit data...

Page 200: ...Control panel CPU PCB CN406 13 Control panel CPU PCB CN406 14 Control panel CPU PCB CN406 11 Control panel CPU PCB CN406 12 Control panel CPU PCB CN406 9 Control panel CPU PCB CN406 10 Control panel C...

Page 201: ...ound LED drive signal 0 Status 0V Pin No Signal Name Destination Function 5V 0V ON Status 0V Pin No Signal Name Destination Function CN358 1 2 3 KEY P_LED Main CPU PCB CN205 14 Main CPU PCB CN205 13 E...

Page 202: ...panel CPU PCB CN408 1 Control panel CPU PCB CN408 2 Key input matrix circuit drive signal 0 Ground Key input matrix circuit drive signal 2 Key input matrix circuit drive signal 1 Key input matrix cir...

Page 203: ...on 4 Control Panel PCB C FP D250 D350 Series CN360 5V 0V ON 5V 0V ON 5V 0V ON 5V 0V ON 5V 0V ON 5V 0V ON 5V 0V ON 1 2 3 4 5 6 7 8 9 10 11 12 MTRLD3 MTRKEY8 MTRLD1 DRVK3 DRV3 DRVK1 DRV2 DRVK2 DRV1 DRVK...

Page 204: ...CB D CN362 6 Control panel PCB D CN362 3 Control panel PCB D CN362 4 Control panel PCB D CN362 1 Control panel PCB D CN362 2 Ground LED drive signal 3 LED matrix signal 1 LED drive signal 2 LED matrix...

Page 205: ...6 MTRLD2 DRV1 MTRLD1 DRV2 GND DRV3 Control panel PCB C CN361 5 Control panel PCB C CN361 6 Control panel PCB C CN361 3 Control panel PCB C CN361 4 Control panel PCB C CN361 1 Control panel PCB C CN36...

Page 206: ...verse scanner image data 7 bit differential output signal MSB Scanner image data 6 bit differential output signal Inverse Scanner image data 6 bit differential output signal Scanner image data 5 bit d...

Page 207: ...n CPU PCB CN209 3 Main CPU PCB CN209 4 Main CPU PCB CN209 1 Main CPU PCB CN209 2 Inverse Scanner image data 1 bit differential output signal Scanner image data 0 bit differential output signal LSB Inv...

Page 208: ...0V 5V 12V 5V 0V Status 0V 0V 0V 0V 0V Pin No Signal Name Destination Function CN803 1 2 3 4 5 6 7 8 DA_LD GND DA_CLK GND DA_DATA GND GND GND Main CPU PCB CN210 7 Main CPU PCB CN210 8 Main CPU PCB CN21...

Page 209: ...tem control PCB CN4 4 System control PCB CN4 5 System control PCB CN4 6 System control PCB CN4 7 System control PCB CN4 8 System control PCB CN4 9 System control PCB CN4 10 System control PCB CN4 11 S...

Page 210: ...control PCB CN4 21 System control PCB CN4 22 System control PCB CN4 23 System control PCB CN4 24 System control PCB CN4 25 System control PCB CN4 26 System control PCB CN4 27 DRAM address bus signal...

Page 211: ...l PCB CN4 33 System control PCB CN4 34 System control PCB CN4 35 System control PCB CN4 36 System control PCB CN4 37 System control PCB CN4 38 System control PCB CN4 39 System control PCB CN4 40 Syste...

Page 212: ...ontrol PCB CN4 46 System control PCB CN4 47 System control PCB CN4 48 System control PCB CN4 49 System control PCB CN4 50 System control PCB CN4 51 System control PCB CN4 52 System control PCB CN4 53...

Page 213: ...4 59 System control PCB CN4 60 System control PCB CN4 61 System control PCB CN4 62 System control PCB CN4 63 System control PCB CN4 64 System control PCB CN4 65 System control PCB CN4 66 System contro...

Page 214: ...4 93 PCB Connector and Signal Information Status 0V Pin No Signal Name Destination Function 70 71 72 GND System control PCB CN4 70 System control PCB CN4 71 System control PCB CN4 72 Ground...

Page 215: ...ntrol PCB CN5 6 System control PCB CN5 7 System control PCB CN5 8 System control PCB CN5 9 System control PCB CN5 10 System control PCB CN5 11 System control PCB CN5 12 System control PCB CN5 13 3 3V...

Page 216: ...n Function 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 14 15 16 17 18 19 20 21 22 23 24 25 26 27 A9 A10 A11 RD BY WP RP RESET WE A12 A13 A14 A15 A16 A17 A18...

Page 217: ...m control PCB CN5 32 System control PCB CN5 33 System control PCB CN5 34 System control PCB CN5 35 System control PCB CN5 36 System control PCB CN5 37 System control PCB CN5 38 System control PCB CN5...

Page 218: ...rol PCB CN5 46 System control PCB CN5 47 System control PCB CN5 48 System control PCB CN5 49 System control PCB CN5 50 System control PCB CN5 51 System control PCB CN5 52 System control PCB CN5 53 Sys...

Page 219: ...CB CN5 63 System control PCB CN5 64 System control PCB CN5 65 System control PCB CN5 66 System control PCB CN5 67 System control PCB CN5 68 System control PCB CN5 69 Flash memory data bus signal Flash...

Page 220: ...Information Status 0V Pin No Signal Name Destination Function 3 3V 0V 70 71 72 CE A0 GND System control PCB CN5 70 System control PCB CN5 71 System control PCB CN5 72 Chip select signal Flash memory a...

Page 221: ...N38 19 Main CPU PCB CN38 18 Main CPU PCB CN38 17 Main CPU PCB CN38 16 Main CPU PCB CN38 15 Main CPU PCB CN38 14 Main CPU PCB CN38 13 Main CPU PCB CN38 12 Main CPU PCB CN38 11 Main CPU PCB CN38 10 Main...

Page 222: ...52 Main CPU PCB CN38 51 Main CPU PCB CN38 50 Main CPU PCB CN38 49 Main CPU PCB CN38 48 Main CPU PCB CN38 47 Main CPU PCB CN38 46 Main CPU PCB CN38 45 Main CPU PCB CN38 44 Main CPU PCB CN38 43 Main CP...

Page 223: ...37 Main CPU PCB CN38 36 Main CPU PCB CN38 35 Main CPU PCB CN38 34 Main CPU PCB CN38 33 Main CPU PCB CN38 32 Main CPU PCB CN38 31 Main CPU PCB CN38 30 Main CPU PCB CN38 29 Main CPU PCB CN38 28 Main CPU...

Page 224: ...connector Pulse 5V 0V Status 0V 0V Pin No Signal Name Destination Function Polygon motor connector 24V 0V 1 2 3 4 5 6 PMCLK PGND PMCNT PMLOCK PGND PMVP Main CPU PCB CN32 6 Main CPU PCB CN32 5 Main CPU...

Page 225: ...11 12 13 14 15 16 17 18 PVP PGND PVP PGND F32AOUT PSLSN DXFENB PSWSN QLTH DXMCA F32ACLK DXMCAB QLD DXMCB DXIN DXMCBB VL GND DC 24Vpower supply Power ground DC 24Vpower supply Power ground 32 bit data...

Page 226: ...ting sensor CN 1 Paper pass sensor 2 CN 3 Paper pass sensor 2 CN 2 Paper pass sensor 2 CN 1 Paper pass sensor 1 CN 3 Paper pass sensor 1 CN 2 Paper pass sensor 1 CN 1 Ground Paper detecting signal DC...

Page 227: ...guide motor CN 4 Width guide motor CN 3 Width guide motor CN 2 Width guide motor CN 1 Motor drive signal A Motor drive signal A Motor drive signal B DC 24V power supply Motor drive signal B Motor dri...

Page 228: ...Paper feed clutch CN 2 Paper feed clutch CN 1 ADU main motor CN 1 ADU main motor CN 3 ADU main motor CN 5 ADU main motor CN 7 ADU main motor CN 9 ADU main motor CN 11 Clutch drive signal DC 24V power...

Page 229: ...N 3 Paper length sensor CN 2 Paper length sensor CN 1 Paper width sensor CN 3 Paper width sensor CN 2 Paper width sensor CN 1 Ground Paper length guide home position detecting signal DC 5V power suppl...

Page 230: ...upply AC1 AC1 AC2 AC2 Power switch Status Pin No Signal Name Destination Function CN4 1 2 3 4 PVP PVPO DC 24V power supply DC 24V power supply Door SW open 0V Door SW close 24V Wait Error 12V Door SW...

Page 231: ...PSAC2 AC driver PCB CN204 1 AC driver PCB CN204 3 AC 120V AC 220 240V power supply AC 120V AC 220 240V power supply Status 0V Pin No Signal Name Destination Function CN8 1 2 3 SOTOVP PGND CNSOT 1 CNS...

Page 232: ...4 5 6 VA AGND GND GND VL VL Main CPU PCB CN9 1 Main CPU PCB CN9 2 Main CPU PCB CN9 3 Main CPU PCB CN9 4 Main CPU PCB CN9 5 Main CPU PCB CN9 6 DC 12V power supply Ground Ground Ground DC 5V power supp...

Page 233: ...CNSQ 3 CNSQ 8 DC 24V power supply DC 24V power supply Power ground Power ground Status 0V 0V Pin No Signal Name Destination Function CN13 24V 0V 24V 0V 1 2 3 4 PAPERVP PAPERVP PGND PGND CNSCN 1 CNSCN...

Page 234: ...5 6 7 ACDWN EPACNT BTCNT ZCDWN ZCRS PVCNT SVCNT Main CPU PCB CN1 7 Main CPU PCB CN1 6 Main CPU PCB CN1 5 Main CPU PCB CN1 4 Main CPU PCB CN1 3 Main CPU PCB CN1 2 Main CPU PCB CN1 1 Power supply down...

Page 235: ...CNPHD1 3 HDD1 2 CNPHD1 4 DC 12V power supply Ground Ground DC 5V power supply Status 0V 0V Pin No Signal Name Destination Function CN19 12V 0V 5V 0V 1 2 3 4 12V1 GND GND 5V1 HDD3 Zip CNPHD1 1 HDD3 Zi...

Page 236: ...m control PCB CN14 1 System control PCB CN14 2 System control PCB CN14 3 System control PCB CN14 4 System control PCB CN14 5 System control PCB CN14 6 System control PCB CN14 7 System control PCB CN14...

Page 237: ...on Function CN22 3 3V 0V 5 1V 0V 1 2 3 4 3 3V GND GND 5V1 Printer control PCB S1 1 Printer control PCB S1 2 Printer control PCB S1 3 Printer control PCB S1 4 DC 3 3V power supply Ground Ground DC 5 1V...

Page 238: ...CB CN10 8 Main CPU PCB CN10 7 Main CPU PCB CN10 6 Main CPU PCB CN10 5 Main CPU PCB CN10 4 Main CPU PCB CN10 3 Main CPU PCB CN10 2 Main CPU PCB CN10 1 DC 24V power supply Power ground Separation high v...

Page 239: ...0V Door SW close 24V Wait Error 12V Door SW open 0V Door SW close 24V Wait Error 12V 1 3 DSAC1 FULP1 Fuser thermostat Fuser lamp AC 120V AC 220 240V power supply 1 2 3 Status Pin No Signal Name Desti...

Page 240: ...Signal Information Status Pin No Signal Name Destination Function CN206 1 2 3 VL HTTR1 Main CPU PCB CN5 11 Main CPU PCB CN5 9 Main CPU PCB CN5 10 DC 5V power supply Fuser lamp ON OFF signal 5V 0V OFF...

Page 241: ...Data 4 Data 5 Data 6 Data 7 Data 8 Ground CNJ1 1 2 3 4 5 6 7 8 9 10 11 12 GND DQ0 DQ1 DQ2 DQ3 3 3V DQ4 DQ5 DQ D7 Q8 GND SDRAM DIMM 1 SDRAM DIMM 2 SDRAM DIMM 3 SDRAM DIMM 4 SDRAM DIMM 5 SDRAM DIMM 6 SD...

Page 242: ...RAMDIMM 18 SDRAMDIMM 19 SDRAMDIMM 20 Data 9 Data 10 Data 11 Data 12 Data 13 DC 3 3V power supply Data 14 Data 15 GND 3 3V WE DQM0 DQM1 CS0 GND 21 22 23 24 25 26 27 28 29 30 31 32 SDRAMDIMM 21 SDRAMDIM...

Page 243: ...0 Address 0 Address 2 Address 4 Address 6 Address 8 Address 10 DC 3 3V power supply 41 42 43 44 45 46 47 48 49 50 51 52 SDRAMDIMM 41 SDRAMDIMM 42 SDRAMDIMM 43 SDRAMDIMM 44 SDRAMDIMM 45 SDRAMDIMM 46 SD...

Page 244: ...RAM DIMM 60 Ground Data 16 Data 17 Data 18 Data 19 DC 3 3V power supply Data 20 3 3V 0V 0V 61 62 63 64 65 66 67 68 69 70 71 72 CKE1 GND DQ21 DQ22 DQ23 GND DQ24 DQ25 DQ26 DQ27 Clock enable 1 Ground Dat...

Page 245: ...29 Data 30 Data 31 Ground Clock 2 81 82 83 84 85 86 87 88 89 90 91 92 SDA SCL 3 3V GND DQ32 DQ33 DQ34 DQ35 3 3V DQ36 DQ37 Serial PD address data input output Seral PD clock DC 3 3V power supply Groun...

Page 246: ...100 Data 37 Data 38 Data 39 Data 40 Ground Data 41 Data 42 Data 43 101 102 103 104 105 106 107 108 109 110 111 112 DQ45 3 3V DQ46 DQ47 GND 3 3V CAS DQM4 Data 44 Data 45 DC 3 3V power supply Data 46 Da...

Page 247: ...Low address strove Ground Address 1 Address 3 Address 5 Address 7 121 122 123 124 125 126 127 128 129 130 131 132 A9 BA0 3 3V CLK1 GND CKE0 DQM6 DQM7 Address 9 Bank address 0 DC 3 3V power supply Clo...

Page 248: ...M DIMM 140 0V DC 3 3V power supply Ground Data 48 Data 49 141 142 143 144 145 146 147 148 149 150 151 152 DQ50 DQ51 3 3V DQ52 GND DQ53 DQ54 DQ55 GND Data 50 Data 51 DC 3 3V power supply Data 52 Ground...

Page 249: ...SDRAM DIMM 158 SDRAM DIMM 159 SDRAM DIMM 160 DQ56 DQ57 DQ58 DQ59 3 3V DQ60 DQ61 DQ62 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 DQ63 GND CLK3 SA0 SA1 SA2 3 3V Data 63 Ground Cloc...

Page 250: ...CNJ10 50 Data 11 Data 10 Ground Data 9 Data 8 Interrupt signal 1 Ground Address 3 Address 2 Address 1 0V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V CNJ2 VCC VCC VCC CSP2 D15 D14 D13 GND D12 1...

Page 251: ...CNJ10 53 Network Card CNJ10 54 Network Card CNJ10 55 Network Card CNJ10 56 Network Card CNJ10 57 Network Card CNJ10 58 Network Card CNJ10 59 Network Card CNJ10 60 Network Card CNJ10 1 Network Card CNJ...

Page 252: ...CNJ10 16 Network Card CNJ10 17 Network Card CNJ10 18 Network Card CNJ10 19 Network Card CNJ10 20 Network Card CNJ10 21 Network Card CNJ10 22 Network Card CNJ10 23 Network Card CNJ10 24 Network Card CN...

Page 253: ...t Centronics connector 5 PC printer port Centronics connector 6 PC printer port Centronics connector 7 PC printer port Centronics connector 8 PC printer port Centronics connector 9 PC printer port Cen...

Page 254: ...er port Centronics connector 19 PC printer port Centronics connector 20 PC printer port Centronics connector 21 PC printer port Centronics connector 22 PC printer port Centronics connector 23 PC print...

Page 255: ...t Centronics connector 34 PC printer port Centronics connector 35 PC printer port Centronics connector 36 Ground Ground Initialization signal Error signal Bi directional communication detect signal 0V...

Page 256: ...D GND GND GND GND GND GND GND GND GND GND 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Main CPU PCB CN203 13 Main CPU PCB CN203 14 Main CPU PCB CN203 15 Main CPU PCB CN203 16 Main CPU PCB CN203 17 Main C...

Page 257: ...36 37 38 39 40 41 42 43 44 45 46 Main CPU PCB CN203 33 Main CPU PCB CN203 34 Main CPU PCB CN203 35 Main CPU PCB CN203 36 Main CPU PCB CN203 37 Main CPU PCB CN203 38 Main CPU PCB CN203 39 Main CPU PCB...

Page 258: ...k IDE bus connector 3 Printer Hard disk IDE bus connector 4 Printer Hard disk IDE bus connector 5 Printer Hard disk IDE bus connector 6 Printer Hard disk IDE bus connector 7 Printer Hard disk IDE bus...

Page 259: ...bus connector 21 Printer Hard disk IDE bus connector 22 Printer Hard disk IDE bus connector 23 Printer Hard disk IDE bus connector 24 Printer Hard disk IDE bus connector 25 Printer Hard disk IDE bus c...

Page 260: ...or 33 Printer Hard disk IDE bus connector 34 Printer Hard disk IDE bus connector 35 Printer Hard disk IDE bus connector 36 Printer Hard disk IDE bus connector 37 Printer Hard disk IDE bus connector 38...

Page 261: ...ta Transmit data Receive data Receive data 0V 585mV 3 1V 0V 585mV 3 1V 0V 585mV 3 1V 0V 585mV 3 1V CNJ9 A1 A2 A3 A4 A5 A6 A7 A8 TDI 5V INTA 5V Rizer card CN601 A1 Rizer card CN601 A2 Rizer card CN601...

Page 262: ...01 A16 Rizer card CN601 A17 Rizer card CN601 A18 Rizer card CN601 A19 Rizer card CN601 A20 DC 5V power supply Ground Ground Reset DC 5V power supply Grant Ground Address data 30 0V 0V 0V A21 A22 A23 A...

Page 263: ...A30 Rizer card CN601 A31 Rizer card CN601 A32 Rizer card CN601 A33 Rizer card CN601 A34 Rizer card CN601 A35 Rizer card CN601 A36 Rizer card CN601 A37 Rizer card CN601 A38 Rizer card CN601 A39 Rizer c...

Page 264: ...izer card CN601 B18 Rizer card CN601 B19 Rizer card CN601 B20 5V 5V 0V 0V 0V 0V Add in board detect signal 1 Add in board detect signal 2 Ground Ground Ground Clock Ground Request DC 5V power supply A...

Page 265: ...Rizer card CN601 B31 Rizer card CN601 B32 Rizer card CN601 B33 Rizer card CN601 B34 Rizer card CN601 B35 Rizer card CN601 B36 Rizer card CN601 B37 Rizer card CN601 B38 Rizer card CN601 B39 Rizer card...

Page 266: ...V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 9 10 11 12 13 14 15 16 17 18 19 20 RESET A7 WAIT A6 CSP1 A5 R W GND A16 Printer controller PCB CNJ2 39 Printer controller PCB CNJ2 40 Printer controller PCB CNJ2...

Page 267: ...30 31 32 33 34 35 36 37 38 39 40 GND GND GND GND GND CSP2 D15 D14 D13 GND D12 D11 Printer controller PCB CNJ2 59 Printer controller PCB CNJ2 60 Printer controller PCB CNJ2 1 Printer controller PCB CN...

Page 268: ...ta 8 Inerrupt signal 1 Ground Address 3 Address 2 49 50 51 52 53 54 55 56 57 58 59 60 A1 A0 D7 D6 A15 D5 A14 D4 A13 D3 A12 Printer controller PCB CNJ2 19 Printer controller PCB CNJ2 20 Printer control...

Page 269: ...em control PCB CN6 4 System control PCB CN6 5 System control PCB CN6 6 System control PCB CN6 7 System control PCB CN6 8 System control PCB CN6 9 System control PCB CN6 10 System control PCB CN6 11 Sy...

Page 270: ...PCB CN6 16 System control PCB CN6 17 System control PCB CN6 18 System control PCB CN6 19 System control PCB CN6 20 System control PCB CN6 21 System control PCB CN6 22 System control PCB CN6 23 System...

Page 271: ...31 System control PCB CN6 32 System control PCB CN6 33 System control PCB CN6 34 System control PCB CN6 35 System control PCB CN6 36 System control PCB CN6 37 System control PCB CN6 38 System control...

Page 272: ...nformation CNPHD1 2 Status 0V 0V Pin No Signal Name Destination Function 12V 0V 12V1 GND GND 5V1 LVPS CN18 1 LVPS CN18 2 LVPS CN18 3 LVPS CN18 4 DC 12V power supply Ground Ground DC 5V power supply 1...

Page 273: ...3 System control PCB CN6 4 System control PCB CN6 5 System control PCB CN6 6 System control PCB CN6 7 System control PCB CN6 8 System control PCB CN6 9 System control PCB CN6 10 System control PCB CN6...

Page 274: ...PCB CN6 16 System control PCB CN6 17 System control PCB CN6 18 System control PCB CN6 19 System control PCB CN6 20 System control PCB CN6 21 System control PCB CN6 22 System control PCB CN6 23 System...

Page 275: ...31 System control PCB CN6 32 System control PCB CN6 33 System control PCB CN6 34 System control PCB CN6 35 System control PCB CN6 36 System control PCB CN6 37 System control PCB CN6 38 System control...

Page 276: ...Connector and Signal Information CNPRMD Status 0V 0V Pin No Signal Name Destination Function 1 2 3 4 5V 0V GND GND 5V1 LVPS CN19 2 LVPS CN19 3 LVPS CN19 4 Ground Ground DC 5V power supply FP D250 D35...

Page 277: ...es CN1 Status Pin No Signal Name Destination Function 1 2 3 SVCNT PVCNT ZCRS LVPS PCB CN17 7 LVPS PCB CN17 6 LVPS PCB CN17 5 Scanner 24V ON OFF signal Printer 24 V ON OFF signal Zero cross Signal 0V O...

Page 278: ...ypass paper size sensor 1 CN 1 Bypass paper size sensor 1 CN 2 Bypass paper size sensor 1 CN 3 VL HSSN3 GND VL HSSN2 GND VL HSSN1 GND CN2 Status 0V 0V 0V Pin No Signal Name Destination Function 1 2 3...

Page 279: ...Toner density sensor CN 3 Toner density sensor CN 2 Toner density sensor CN 1 Developer unit Recycle solenoid CN 1 Recycle solenoid CN 2 Thermistor CN 1 Thermistor CN 2 Ground Paper base tone detectin...

Page 280: ...rocessing PCB CN212 16 Printer condition change detection signal Printer ready signal VSYNC receive signal Paper feed completion signal Scanner sub scan image valid signal Host serial communication re...

Page 281: ...e processing PCB CN212 17 Image processing PCB CN212 18 Image processing PCB CN212 19 Image processing PCB CN212 20 Image processing PCB CN212 21 Image processing PCB CN212 22 Scanner horizontal synch...

Page 282: ...CB CN206 2 AC driver PCB CN206 3 AC driver PCB CN206 1 Front door sensor CN 1 Front door sensor CN 2 Front door sensor CN 3 Power ground Main motor drive control signal Main motor lock detecting signa...

Page 283: ...0V 0V Pin No Signal Name Destination Function 24V ON Stop Rotate 24V 12V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 OZFM DDFM OZFL DDFL PGND PGND SCFM PVP SCFL PCCR PGND PVP PFSDCR Developer cooling fan motor...

Page 284: ...stem console PCB CNSQ 28 or LCC driver PCB CN562 11 System console PCB CNSQ 26 or LCC driver PCB CN562 12 System console PCB CNSQ 5 or LCC driver PCB CN562 13 System console PCB CNSQ 24 or LCC driver...

Page 285: ...N601 11 Inverting shift tray PCB CN601 12 Inverting shift tray PCB CN601 13 Inverting shift tray PCB CN601 14 Inverting shift tray PCB CN601 15 32 bit data output signal 32 bit data transfer data enab...

Page 286: ...12V power supply Ground Ground DC 5V power supply 1 2 3 4 5 6 7 8 9 PGND PGND SVP PVP PMVP VA AGND GND VL LVPS CN11 1 LVPS CN11 2 LVPS CN11 5 LVPS CN11 6 LVPS CN11 8 LVPS CN10 1 LVPS CN10 2 LVPS CN10...

Page 287: ...5 HVPS CN701 4 HVPS CN701 3 HVPS CN701 2 HVPS CN701 1 Leak 24V ON 24V ON Leak 24V ON Leak 24V ON 24V 0V Charge high voltage leak detecting signal Charge high voltage ON OFF signal Grid bias adjustmen...

Page 288: ...er PCB CN651 8 ADU driver PCB CN651 7 ADU driver PCB CN651 17 ADU driver PCB CN651 18 ADU tray sensor CN 1 ADU tray sensor CN 2 Power ground DC 24V power supply Power ground DC 24V power supply 32 bit...

Page 289: ...D ADU tray sensor CN 3 ADU driver PCB CN2 24 ADU driver PCB CN2 22 Ground ADU detecting signal Ground CN12 Status 0V 0V Pin No Signal Name Destination Function Detecting Status 0V 0V 0V 0V Pin No Sign...

Page 290: ...gnal Power Ground Toner bottle motor CN 1 Toner bottle motor CN 2 Toner bottle motor CN 3 Toner bottle motor CN 4 Toner bottle motor CN 5 Toner bottle motor CN 6 Total counter CN 1 Total counter CN 2...

Page 291: ...power supply Ground Platen cover angle sensor open detecting signal more than 30 degrees DC 5V power supply Close Open 5V 0V Close Open 5V 12V CN14 Status 0V Pin No Signal Name Destination Function 2...

Page 292: ...er connector CN 10 Finisher connector CN 11 Finisher connector CN 12 Finisher connector CN 2 Finisher connector CN 3 Finisher connector CN 4 Finisher connector CN 7 Inverse sorter receive signal Sorte...

Page 293: ...tics fan 2 CN 2 Optics fan 2 CN 1 Optics fan 2 CN 3 Power ground Optics fan motor 1 lock detecting signal Optics fan motor 1 ON OFF signal DC 24V power supply Exposure lamp inverter ON OFF signal Powe...

Page 294: ...p Rotate 24V ON FP D450 D600 Series PVP PTL PGND EXFL4 EXFM4 Pre separation LED CN 1 Pre separation LED CN 2 Exhaust fan relay harness CNEXF 6 Exhaust fan relay harness CNEXF 5 Exhaust fan relay harne...

Page 295: ...lay harness CNEXF 3 Exhaust fan relay harness CNEXF 2 Exhaust fan relay harness CNEXF 1 Power ground Exhaust fan motor 5 lock detecting signal Exhaust fan motor 5 ON OFF signal Status 0V Pin No Signal...

Page 296: ...or 3 CN 1 Original size sensor 3 CN 2 Original size sensor 3 CN 3 Original size sensor 3 CN 4 Original size sensor 4 CN 1 Original size sensor 4 CN 2 DC 5V power supply Original size detecting sensor...

Page 297: ...5 CN 4 Original size sensor 6 CN 1 Original size sensor 6 CN 2 Original size sensor 6 CN 3 Original size sensor 6 CN 4 Lamp unit home position sensor CN 1 Lamp unit home position sensor CN 2 Lamp unit...

Page 298: ...3 4 5 6 7 8 9 10 11 CN22 Status 0V Pin No Signal Name Destination Function 5V 0V Pass FP D450 D600 Series Paper pass sensor Upper stage CN 1 Paper pass sensor Upper stage CN 2 Paper pass sensor Upper...

Page 299: ...L Paper feed clutch Lower stage CN 1 Paper feed solenoid Lower stage CN 1 Paper feed clutch Lower stage CN 2 Paper feed solenoid Lower stage CN 2 Paper level sensor Lower stage CN 1 DC 24V power suppl...

Page 300: ...ower stage CN 1 Paper detecting sensor Lower stage CN 1 Paper upper limit sensor Lower stage CN 2 Paper detecting sensor Lower stage CN 2 Paper upper limit sensor Lower stage CN 3 Paper detecting sens...

Page 301: ...ation control signal Upper direction Motor rotation control signal Lower direction CN26 Status Pin No Signal Name Destination Function 1 2 LUM1 1 LUM1 2 Lift motor Upper stage CN 1 Lift motor Upper st...

Page 302: ...1 Bypass paper detecting sensor CN 1 Paper feed cover open close sensor CN 2 Bypass paper detecting sensor CN 2 Paper feed cover open close sensor CN 3 Bypass paper detecting sensor CN 3 Bypass paper...

Page 303: ...n roller paper pass sensor detecting signal Ground 5V 0V Detecting Status 0V Pin No Signal Name Destination Function 24V 12V CN30 1 2 3 4 5 PVP PCSOL VL PFOSN GND Paper exit solenoid CN 1 Paper exit s...

Page 304: ...ve control signal Power ground Polygon motor drive clock signal Status Pin No Signal Name Destination Function 24V 12V CN31 1 2 3 4 5 6 LMBB SVP LMB LMAB SVP LMA Optics motor CN 11 Optics motor CN 9 O...

Page 305: ...ng PCB CN202 10 Image processing PCB CN202 11 Image processing PCB CN202 12 Image processing PCB CN202 13 Image processing PCB CN202 14 Image processing PCB CN202 15 Image processing PCB CN202 16 Imag...

Page 306: ...ocessing PCB CN202 25 Image processing PCB CN202 26 Image processing PCB CN202 27 Image processing PCB CN202 28 Image processing PCB CN202 29 Image processing PCB CN202 30 Status 0V Pin No Signal Name...

Page 307: ...17 Image processing PCB CN213 18 Image processing PCB CN213 19 Image processing PCB CN213 20 CPU enable signal Read write select signal IPC circuit chip select signal IPC communication receive signal...

Page 308: ...ain CPU PCB CN201 10 Main CPU PCB CN201 12 Main CPU PCB CN201 13 Main CPU PCB CN201 17 Main CPU PCB CN201 15 Main CPU PCB CN201 16 Function COM2 data terminal ready signal DC 12V power supply COM2 req...

Page 309: ...B CN201 28 Main CPU PCB CN201 29 Main CPU PCB CN201 30 Main CPU PCB CN201 31 Main CPU PCB CN201 32 Main CPU PCB CN201 33 Main CPU PCB CN201 34 Main CPU PCB CN201 35 Main CPU PCB CN201 36 5V 0V Pulse 3...

Page 310: ...CB CN201 44 Main CPU PCB CN201 45 Main CPU PCB CN201 46 Main CPU PCB CN201 47 Main CPU PCB CN201 48 Main CPU PCB CN201 49 Main CPU PCB CN201 52 Main CPU PCB CN201 53 Main CPU PCB CN201 54 Main CPU PCB...

Page 311: ...3 Main CPU PCB CN201 104 Main CPU PCB CN201 105 Main CPU PCB CN201 106 Main CPU PCB CN201 6 Main CPU PCB CN201 7 Main CPU PCB CN201 118 Main CPU PCB CN201 112 Main CPU PCB CN201 113 Rizer card PCB CN6...

Page 312: ...1 123 Main CPU PCB CN201 124 Main CPU PCB CN201 125 Main CPU PCB CN201 126 Main CPU PCB CN201 127 Main CPU PCB CN201 128 Main CPU PCB CN201 129 Main CPU PCB CN201 130 Main CPU PCB CN201 131 Main CPU P...

Page 313: ...01 143 Main CPU PCB CN201 144 Main CPU PCB CN201 145 Main CPU PCB CN201 146 Main CPU PCB CN201 147 Main CPU PCB CN201 148 Main CPU PCB CN201 149 Main CPU PCB CN201 152 Main CPU PCB CN201 153 Main CPU...

Page 314: ...Main CPU PCB CN201 155 Main CPU PCB CN201 156 Main CPU PCB CN201 157 Main CPU PCB CN201 158 Main CPU PCB CN201 159 Main CPU PCB CN201 160 Main CPU PCB CN201 161 Main CPU PCB CN201 162 PCI bus address...

Page 315: ...al DRAM address bus signal DRAM address bus signal DRAM address bus signal DRAM address bus signal SO DIMM PCB CN301 1 SO DIMM PCB CN301 2 SO DIMM PCB CN301 3 SO DIMM PCB CN301 4 SO DIMM PCB CN301 5 S...

Page 316: ...SO DIMM PCB CN301 34 SO DIMM PCB CN301 35 SO DIMM PCB CN301 36 SO DIMM PCB CN301 37 SO DIMM PCB CN301 38 SO DIMM PCB CN301 39 SO DIMM PCB CN301 40 DRAM data bus signal DRAM data bus signal DRAM data b...

Page 317: ...SO DIMM PCB CN301 53 SO DIMM PCB CN301 54 SO DIMM PCB CN301 55 SO DIMM PCB CN301 56 SO DIMM PCB CN301 57 SO DIMM PCB CN301 58 SO DIMM PCB CN301 59 SO DIMM PCB CN301 60 Column address control signal C...

Page 318: ...V DQ29 DQ30 DQ31 GND SO DIMM PCB CN301 61 SO DIMM PCB CN301 62 SO DIMM PCB CN301 63 SO DIMM PCB CN301 64 SO DIMM PCB CN301 65 SO DIMM PCB CN301 66 SO DIMM PCB CN301 67 SO DIMM PCB CN301 68 SO DIMM PCB...

Page 319: ...CN351 11 16 M Flash DIMM PCB CN351 12 16 M Flash DIMM PCB CN351 13 16 M Flash DIMM PCB CN351 14 Ground Flash memory address bus signal Flash memory address bus signal Flash memory address bus signal...

Page 320: ...h DIMM PCB CN351 21 16 M Flash DIMM PCB CN351 22 16 M Flash DIMM PCB CN351 23 16 M Flash DIMM PCB CN351 24 16 M Flash DIMM PCB CN351 25 16 M Flash DIMM PCB CN351 26 16 M Flash DIMM PCB CN351 27 16 M F...

Page 321: ...IMM PCB CN351 33 16 M Flash DIMM PCB CN351 34 16 M Flash DIMM PCB CN351 35 16 M Flash DIMM PCB CN351 36 16 M Flash DIMM PCB CN351 37 16 M Flash DIMM PCB CN351 38 16 M Flash DIMM PCB CN351 39 16 M Flas...

Page 322: ...IMM PCB CN351 47 16 M Flash DIMM PCB CN351 48 16 M Flash DIMM PCB CN351 49 16 M Flash DIMM PCB CN351 50 16 M Flash DIMM PCB CN351 51 16 M Flash DIMM PCB CN351 52 16 M Flash DIMM PCB CN351 53 16 M Flas...

Page 323: ...N351 64 16 M Flash DIMM PCB CN351 65 16 M Flash DIMM PCB CN351 66 16 M Flash DIMM PCB CN351 67 16 M Flash DIMM PCB CN351 68 16 M Flash DIMM PCB CN351 69 16 M Flash DIMM PCB CN351 70 Flash memory data...

Page 324: ...PCB Connector and Signal Information Status 0V Pin No Signal Name Destination Function 3 3V 0V 71 72 A0 GND 16 M Flash DIMM PCB CN351 71 16 M Flash DIMM PCB CN351 72 Flash memory address bus signal G...

Page 325: ...3V GND GND 5V1 GND 12V1 GND 12V1 LVPS CN20 1 LVPS CN20 2 LVPS CN20 3 LVPS CN20 4 LVPS CN20 5 LVPS CN20 6 LVPS CN20 7 LVPS CN20 8 DC 3 3V power supply Ground Ground DC 5 1V power supply Ground DC 12V p...

Page 326: ...l receive signal Ground Control panel transfer signal Host system reset Control panel Transfer accept signal Control panel Receive accept signal 5V 0V 5V 0V 12V 0V Pulse Pulse Ready Reset Ready Ready...

Page 327: ...ination Function 5V 0V Pulse 1 2 3 4 5 6 7 8 9 10 11 12 LCD PCB CN 1 LCD PCB CN 2 LCD PCB CN 3 LCD PCB CN 4 LCD PCB CN 5 LCD PCB CN 6 LCD PCB CN 7 LCD PCB CN 8 LCD PCB CN 9 LCD PCB CN 10 LCD PCB CN 11...

Page 328: ...PCB Connector and Signal Information 1 2 INV1 INV2 LCD backlight PCB CN 1 LCD backlight PCB CN 2 Ground AC voltage Approx 1kVP P Status 0V Pin No Signal Name Destination Function CN404 FP D450 D600 S...

Page 329: ...ive signal 1 LED drive signal 2 LED drive signal 3 LED matrix signal 0 LED matrix signal 1 LED matrix signal 2 LED matrix signal 3 Panel open detecting signal 0 Panel open detecting signal 1 Key input...

Page 330: ...trol panel PCB A CN356 3 Control panel PCB A CN356 4 Control panel PCB A CN356 1 Control panel PCB A CN356 2 Key input matrix circuit data signal 15 Key input matrix circuit data signal 14 Key input m...

Page 331: ...CN351 8 Control panel PCB B CN351 5 Control panel PCB B CN351 6 Control panel PCB B CN351 3 Control panel PCB B CN351 4 Control panel PCB B CN351 1 Control panel PCB B CN351 2 Ground Key input matrix...

Page 332: ...4 211 PCB Connector and Signal Information 2 Control Panel PCB A FP D450 D600 Series CN354 CN355 Not used...

Page 333: ...PCB CN407 6 Control panel CPU PCB CN407 3 Control panel CPU PCB CN407 4 Control panel CPU PCB CN407 1 Control panel CPU PCB CN407 2 Key input matrix circuit data signal 4 Key input matrix circuit data...

Page 334: ...Control panel CPU PCB CN406 13 Control panel CPU PCB CN406 14 Control panel CPU PCB CN406 11 Control panel CPU PCB CN406 12 Control panel CPU PCB CN406 9 Control panel CPU PCB CN406 10 Control panel...

Page 335: ...drive signal 0 Status 0V Pin No Signal Name Destination Function 5V 0V ON Status 0V Pin No Signal Name Destination Function CN358 1 2 3 KEY P_LED EPA mode key input signal EPA mode LED ON OFF signal...

Page 336: ...panel CPU PCB CN408 1 Control panel CPU PCB CN408 2 Key input matrix circuit drive signal 0 Ground Key input matrix circuit drive signal 2 Key input matrix circuit drive signal 1 Key input matrix cir...

Page 337: ...on 4 Control Panel PCB C FP D450 D600 Series CN360 5V 0V ON 5V 0V ON 5V 0V ON 5V 0V ON 5V 0V ON 5V 0V ON 5V 0V ON 1 2 3 4 5 6 7 8 9 10 11 12 MTRLD3 MTRKEY8 MTRLD1 DRVK3 DRV3 DRVK1 DRV2 DRVK2 DRV1 DRVK...

Page 338: ...PCB D CN362 6 Control panel PCB D CN362 3 Control panel PCB D CN362 4 Control panel PCB D CN362 1 Control panel PCB D CN362 2 Ground LED drive signal 3 LED matrix signal 1 LED drive signal 2 LED matri...

Page 339: ...6 MTRLD2 DRV1 MTRLD1 DRV2 GND DRV3 Control panel PCB C CN361 5 Control panel PCB C CN361 6 Control panel PCB C CN361 3 Control panel PCB C CN361 4 Control panel PCB C CN361 1 Control panel PCB C CN36...

Page 340: ...er image data 7 bit differential output signal MSB Inverse scanner image data 7 bit differential output signal MSB Scanner image data 6 bit differential output signal Inverse Scanner image data 6 bit...

Page 341: ...CN209 6 Image processing PCB CN209 3 Image processing PCB CN209 4 Image processing PCB CN209 1 Image processing PCB CN209 2 Inverse Scanner image data 1 bit differential output signal Scanner image d...

Page 342: ...cessing PCB CN210 2 Scanner D A converter load signal Ground Scanner D A converter clock Ground Scanner D A converter data Ground Ground Ground Status 0V 0V 0V Pin No Signal Name Destination Function...

Page 343: ...tem control PCB CN4 4 System control PCB CN4 5 System control PCB CN4 6 System control PCB CN4 7 System control PCB CN4 8 System control PCB CN4 9 System control PCB CN4 10 System control PCB CN4 11 S...

Page 344: ...m control PCB CN4 21 System control PCB CN4 22 System control PCB CN4 23 System control PCB CN4 24 System control PCB CN4 25 System control PCB CN4 26 System control PCB CN4 27 DRAM address bus signal...

Page 345: ...l PCB CN4 33 System control PCB CN4 34 System control PCB CN4 35 System control PCB CN4 36 System control PCB CN4 37 System control PCB CN4 38 System control PCB CN4 39 System control PCB CN4 40 Syste...

Page 346: ...control PCB CN4 46 System control PCB CN4 47 System control PCB CN4 48 System control PCB CN4 49 System control PCB CN4 50 System control PCB CN4 51 System control PCB CN4 52 System control PCB CN4 53...

Page 347: ...N4 59 System control PCB CN4 60 System control PCB CN4 61 System control PCB CN4 62 System control PCB CN4 63 System control PCB CN4 64 System control PCB CN4 65 System control PCB CN4 66 System contr...

Page 348: ...4 227 PCB Connector and Signal Information Status 0V Pin No Signal Name Destination Function 70 71 72 GND System control PCB CN4 70 System control PCB CN4 71 System control PCB CN4 72 Ground...

Page 349: ...ontrol PCB CN5 6 System control PCB CN5 7 System control PCB CN5 8 System control PCB CN5 9 System control PCB CN5 10 System control PCB CN5 11 System control PCB CN5 12 System control PCB CN5 13 3 3V...

Page 350: ...n Function 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 3 3V 0V 14 15 16 17 18 19 20 21 22 23 24 25 26 27 A9 A10 A11 RD BY WP RP RESET WE A12 A13 A14 A15 A16 A17 A18...

Page 351: ...em control PCB CN5 32 System control PCB CN5 33 System control PCB CN5 34 System control PCB CN5 35 System control PCB CN5 36 System control PCB CN5 37 System control PCB CN5 38 System control PCB CN5...

Page 352: ...rol PCB CN5 46 System control PCB CN5 47 System control PCB CN5 48 System control PCB CN5 49 System control PCB CN5 50 System control PCB CN5 51 System control PCB CN5 52 System control PCB CN5 53 Sys...

Page 353: ...CB CN5 63 System control PCB CN5 64 System control PCB CN5 65 System control PCB CN5 66 System control PCB CN5 67 System control PCB CN5 68 System control PCB CN5 69 Flash memory data bus signal Flash...

Page 354: ...Information Status 0V Pin No Signal Name Destination Function 3 3V 0V 70 71 72 CE A0 GND System control PCB CN5 70 System control PCB CN5 71 System control PCB CN5 72 Chip select signal Flash memory a...

Page 355: ...B CN38 16 Image Processing PCB CN38 15 Image Processing PCB CN38 14 Image Processing PCB CN38 13 Image Processing PCB CN38 12 Image Processing PCB CN38 11 Image Processing PCB CN38 10 Image Processing...

Page 356: ...B CN38 48 Image Processing PCB CN38 47 Image Processing PCB CN38 46 Image Processing PCB CN38 45 Image Processing PCB CN38 44 Image Processing PCB CN38 43 Image Processing PCB CN38 42 Image Processing...

Page 357: ...PCB CN38 29 Image Processing PCB CN38 28 Image Processing PCB CN38 27 Laser B image data bit 3 Laser B image data bit 3 Laser B image data bit 4 Laser B image data bit 4 Laser B image data bit 5 Laser...

Page 358: ...B CN32 7 Main CPU PCB CN32 6 Main CPU PCB CN32 5 Main CPU PCB CN32 4 Main CPU PCB CN32 3 Main CPU PCB CN32 2 Main CPU PCB CN32 1 Status 0V 0V Pin No Signal Name Destination Function 1 2 3 4 GND LSULSY...

Page 359: ...12 13 14 15 16 17 18 PVP PGND PVP PGND F32AOUT PSLSN DXFENB PSWSN QLTH DXMCA F32ACLK DXMCAB QLD DXMCB DXIN DXMCBB VL GND DC 24Vpower supply Power ground DC 24Vpower supply Power ground 32 bit data out...

Page 360: ...ting sensor CN 1 Paper pass sensor 2 CN 3 Paper pass sensor 2 CN 2 Paper pass sensor 2 CN 1 Paper pass sensor 1 CN 3 Paper pass sensor 1 CN 2 Paper pass sensor 1 CN 1 Ground Paper detecting signal DC...

Page 361: ...guide motor CN 4 Width guide motor CN 3 Width guide motor CN 2 Width guide motor CN 1 Motor drive signal A Motor drive signal A Motor drive signal B DC 24V power supply Motor drive signal B Motor dri...

Page 362: ...Paper feed clutch CN 2 Paper feed clutch CN 1 ADU main motor CN 1 ADU main motor CN 3 ADU main motor CN 5 ADU main motor CN 7 ADU main motor CN 9 ADU main motor CN 11 Clutch drive signal DC 24V power...

Page 363: ...N 3 Paper length sensor CN 2 Paper length sensor CN 1 Paper width sensor CN 3 Paper width sensor CN 2 Paper width sensor CN 1 Ground Paper length guide home position detecting signal DC 5V power suppl...

Page 364: ...upply AC1 AC1 AC2 AC2 Power switch Status Pin No Signal Name Destination Function CN4 1 2 3 4 PVP PVPO DC 24V power supply DC 24V power supply Door SW open 0V Door SW close 24V Wait Error 12V Door SW...

Page 365: ...PSAC2 AC driver PCB CN204 1 AC driver PCB CN204 3 AC 120V AC 220 240V power supply AC 120V AC 220 240V power supply Status 0V Pin No Signal Name Destination Function CN8 1 2 3 SOTOVP PGND CNSOT 1 CNS...

Page 366: ...ND VL VL Main CPU PCB CN9 6 Main CPU PCB CN9 7 Main CPU PCB CN9 8 Image processing PCB CN206 1 Main CPU PCB CN9 9 Image processing PCB CN206 2 DC 12V power supply Ground Ground Ground DC 5V power supp...

Page 367: ...CNSQ 3 CNSQ 8 DC 24V power supply DC 24V power supply Power ground Power ground Status 0V 0V Pin No Signal Name Destination Function CN13 24V 0V 24V 0V 1 2 3 4 PAPERVP PAPERVP PGND PGND CNSCN 1 CNSCN...

Page 368: ...BTCNT ZCDWN ZCRS PVCNT SVCNT Image processing PCB CN211 4 Image processing PCB CN211 3 Image processing PCB CN211 2 Image processing PCB CN211 1 Main CPU PCB CN1 3 Main CPU PCB CN1 2 Main CPU PCB CN1...

Page 369: ...CNPHD1 3 HDD1 2 CNPHD1 4 DC 12V power supply Ground Ground DC 5V power supply Status 0V 0V Pin No Signal Name Destination Function CN19 12V 0V 5V 0V 1 2 3 4 12V1 GND GND 5V1 HDD3 Zip CNPHD1 1 HDD3 Zi...

Page 370: ...PCB CN204 1 Image processing PCB CN204 2 Image processing PCB CN204 3 Image processing PCB CN204 4 Image processing PCB CN204 5 Image processing PCB CN204 6 Image processing PCB CN204 7 Image processi...

Page 371: ...on Function CN22 3 3V 0V 5 1V 0V 1 2 3 4 3 3V GND GND 5V1 Printer control PCB S1 1 Printer control PCB S1 2 Printer control PCB S1 3 Printer control PCB S1 4 DC 3 3V power supply Ground Ground DC 5 1V...

Page 372: ...CB CN10 8 Main CPU PCB CN10 7 Main CPU PCB CN10 6 Main CPU PCB CN10 5 Main CPU PCB CN10 4 Main CPU PCB CN10 3 Main CPU PCB CN10 2 Main CPU PCB CN10 1 DC 24V power supply Power ground Separation high v...

Page 373: ...or 12V Door SW open 0V Door SW close 24V Wait Error 12V 1 3 5 6 8 DSAC1 FULP1 FULP2 Fuser thermostat Fuser lamp 1 Fuser lamp 2 AC 120V AC 220 240V power supply AC 120V AC 220 240V power supply 1 2 3 S...

Page 374: ...Status Pin No Signal Name Destination Function CN206 1 2 3 VL HTTR1 HTTR2 Main CPU PCB CN5 11 Main CPU PCB CN5 9 Main CPU PCB CN5 10 DC 5V power supply Fuser lamp ON OFF signal Fuser lamp ON OFF sign...

Page 375: ...ta 4 Data 5 Data 6 Data 7 Data 8 Ground CNJ1 1 2 3 4 5 6 7 8 9 10 11 12 GND DQ0 DQ1 DQ2 DQ3 3 3V DQ4 DQ5 DQ D7 Q8 GND SDRAM DIMM 1 SDRAM DIMM 2 SDRAM DIMM 3 SDRAM DIMM 4 SDRAM DIMM 5 SDRAM DIMM 6 SDRA...

Page 376: ...RAMDIMM 18 SDRAMDIMM 19 SDRAMDIMM 20 Data 9 Data 10 Data 11 Data 12 Data 13 DC 3 3V power supply Data 14 Data 15 GND 3 3V WE DQM0 DQM1 CS0 GND 21 22 23 24 25 26 27 28 29 30 31 32 SDRAMDIMM 21 SDRAMDIM...

Page 377: ...0 Address 0 Address 2 Address 4 Address 6 Address 8 Address 10 DC 3 3V power supply 41 42 43 44 45 46 47 48 49 50 51 52 SDRAMDIMM 41 SDRAMDIMM 42 SDRAMDIMM 43 SDRAMDIMM 44 SDRAMDIMM 45 SDRAMDIMM 46 SD...

Page 378: ...SDRAM DIMM 60 Ground Data 16 Data 17 Data 18 Data 19 DC 3 3V power supply Data 20 3 3V 0V 0V 61 62 63 64 65 66 67 68 69 70 71 72 CKE1 GND DQ21 DQ22 DQ23 GND DQ24 DQ25 DQ26 DQ27 Clock enable 1 Ground...

Page 379: ...29 Data 30 Data 31 Ground Clock 2 81 82 83 84 85 86 87 88 89 90 91 92 SDA SCL 3 3V GND DQ32 DQ33 DQ34 DQ35 3 3V DQ36 DQ37 Serial PD address data input output Seral PD clock DC 3 3V power supply Groun...

Page 380: ...100 Data 37 Data 38 Data 39 Data 40 Ground Data 41 Data 42 Data 43 101 102 103 104 105 106 107 108 109 110 111 112 DQ45 3 3V DQ46 DQ47 GND 3 3V CAS DQM4 Data 44 Data 45 DC 3 3V power supply Data 46 Da...

Page 381: ...Low address strove Ground Address 1 Address 3 Address 5 Address 7 121 122 123 124 125 126 127 128 129 130 131 132 A9 BA0 3 3V CLK1 GND CKE0 DQM6 DQM7 Address 9 Bank address 0 DC 3 3V power supply Clo...

Page 382: ...M DIMM 140 0V DC 3 3V power supply Ground Data 48 Data 49 141 142 143 144 145 146 147 148 149 150 151 152 DQ50 DQ51 3 3V DQ52 GND DQ53 DQ54 DQ55 GND Data 50 Data 51 DC 3 3V power supply Data 52 Ground...

Page 383: ...SDRAM DIMM 158 SDRAM DIMM 159 SDRAM DIMM 160 DQ56 DQ57 DQ58 DQ59 3 3V DQ60 DQ61 DQ62 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 DQ63 GND CLK3 SA0 SA1 SA2 3 3V Data 63 Ground Cloc...

Page 384: ...10 50 Data 11 Data 10 Ground Data 9 Data 8 Interrupt signal 1 Ground Address 3 Address 2 Address 1 0V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V CNJ2 VCC VCC VCC CSP2 D15 D14 D13 GND D12 1 2 3...

Page 385: ...CNJ10 53 Network Card CNJ10 54 Network Card CNJ10 55 Network Card CNJ10 56 Network Card CNJ10 57 Network Card CNJ10 58 Network Card CNJ10 59 Network Card CNJ10 60 Network Card CNJ10 1 Network Card CNJ...

Page 386: ...CNJ10 16 Network Card CNJ10 17 Network Card CNJ10 18 Network Card CNJ10 19 Network Card CNJ10 20 Network Card CNJ10 21 Network Card CNJ10 22 Network Card CNJ10 23 Network Card CNJ10 24 Network Card CN...

Page 387: ...t Centronics connector 5 PC printer port Centronics connector 6 PC printer port Centronics connector 7 PC printer port Centronics connector 8 PC printer port Centronics connector 9 PC printer port Cen...

Page 388: ...er port Centronics connector 19 PC printer port Centronics connector 20 PC printer port Centronics connector 21 PC printer port Centronics connector 22 PC printer port Centronics connector 23 PC print...

Page 389: ...t Centronics connector 34 PC printer port Centronics connector 35 PC printer port Centronics connector 36 Ground Ground Initialization signal Error signal Bi directional communication detect signal 0V...

Page 390: ...D GND GND GND GND GND GND GND GND GND GND 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Main CPU PCB CN203 13 Main CPU PCB CN203 14 Main CPU PCB CN203 15 Main CPU PCB CN203 16 Main CPU PCB CN203 17 Main C...

Page 391: ...36 37 38 39 40 41 42 43 44 45 46 Main CPU PCB CN203 33 Main CPU PCB CN203 34 Main CPU PCB CN203 35 Main CPU PCB CN203 36 Main CPU PCB CN203 37 Main CPU PCB CN203 38 Main CPU PCB CN203 39 Main CPU PCB...

Page 392: ...k IDE bus connector 3 Printer Hard disk IDE bus connector 4 Printer Hard disk IDE bus connector 5 Printer Hard disk IDE bus connector 6 Printer Hard disk IDE bus connector 7 Printer Hard disk IDE bus...

Page 393: ...bus connector 21 Printer Hard disk IDE bus connector 22 Printer Hard disk IDE bus connector 23 Printer Hard disk IDE bus connector 24 Printer Hard disk IDE bus connector 25 Printer Hard disk IDE bus c...

Page 394: ...or 33 Printer Hard disk IDE bus connector 34 Printer Hard disk IDE bus connector 35 Printer Hard disk IDE bus connector 36 Printer Hard disk IDE bus connector 37 Printer Hard disk IDE bus connector 38...

Page 395: ...ta Transmit data Receive data Receive data 0V 585mV 3 1V 0V 585mV 3 1V 0V 585mV 3 1V 0V 585mV 3 1V CNJ9 A1 A2 A3 A4 A5 A6 A7 A8 TDI 5V INTA 5V Rizer card CN601 A1 Rizer card CN601 A2 Rizer card CN601...

Page 396: ...01 A16 Rizer card CN601 A17 Rizer card CN601 A18 Rizer card CN601 A19 Rizer card CN601 A20 DC 5V power supply Ground Ground Reset DC 5V power supply Grant Ground Address data 30 0V 0V 0V A21 A22 A23 A...

Page 397: ...A30 Rizer card CN601 A31 Rizer card CN601 A32 Rizer card CN601 A33 Rizer card CN601 A34 Rizer card CN601 A35 Rizer card CN601 A36 Rizer card CN601 A37 Rizer card CN601 A38 Rizer card CN601 A39 Rizer c...

Page 398: ...izer card CN601 B18 Rizer card CN601 B19 Rizer card CN601 B20 5V 5V 0V 0V 0V 0V Add in board detect signal 1 Add in board detect signal 2 Ground Ground Ground Clock Ground Request DC 5V power supply A...

Page 399: ...Rizer card CN601 B31 Rizer card CN601 B32 Rizer card CN601 B33 Rizer card CN601 B34 Rizer card CN601 B35 Rizer card CN601 B36 Rizer card CN601 B37 Rizer card CN601 B38 Rizer card CN601 B39 Rizer card...

Page 400: ...V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 9 10 11 12 13 14 15 16 17 18 19 20 RESET A7 WAIT A6 CSP1 A5 R W GND A16 Printer controller PCB CNJ2 39 Printer controller PCB CNJ2 40 Printer controller PCB CNJ2...

Page 401: ...30 31 32 33 34 35 36 37 38 39 40 GND GND GND GND GND CSP2 D15 D14 D13 GND D12 D11 Printer controller PCB CNJ2 59 Printer controller PCB CNJ2 60 Printer controller PCB CNJ2 1 Printer controller PCB CN...

Page 402: ...ta 8 Inerrupt signal 1 Ground Address 3 Address 2 49 50 51 52 53 54 55 56 57 58 59 60 A1 A0 D7 D6 A15 D5 A14 D4 A13 D3 A12 Printer controller PCB CNJ2 19 Printer controller PCB CNJ2 20 Printer control...

Page 403: ...em control PCB CN6 4 System control PCB CN6 5 System control PCB CN6 6 System control PCB CN6 7 System control PCB CN6 8 System control PCB CN6 9 System control PCB CN6 10 System control PCB CN6 11 Sy...

Page 404: ...PCB CN6 16 System control PCB CN6 17 System control PCB CN6 18 System control PCB CN6 19 System control PCB CN6 20 System control PCB CN6 21 System control PCB CN6 22 System control PCB CN6 23 System...

Page 405: ...31 System control PCB CN6 32 System control PCB CN6 33 System control PCB CN6 34 System control PCB CN6 35 System control PCB CN6 36 System control PCB CN6 37 System control PCB CN6 38 System control...

Page 406: ...d Signal Information CNPHD1 2 Status 0V 0V Pin No Signal Name Destination Function 12V 0V 12V1 GND GND 5V1 LVPS CN18 1 LVPS CN18 2 LVPS CN18 3 LVPS CN18 4 DC 12V power supply Ground Ground DC 5V power...

Page 407: ...3 System control PCB CN6 4 System control PCB CN6 5 System control PCB CN6 6 System control PCB CN6 7 System control PCB CN6 8 System control PCB CN6 9 System control PCB CN6 10 System control PCB CN6...

Page 408: ...PCB CN6 16 System control PCB CN6 17 System control PCB CN6 18 System control PCB CN6 19 System control PCB CN6 20 System control PCB CN6 21 System control PCB CN6 22 System control PCB CN6 23 System...

Page 409: ...31 System control PCB CN6 32 System control PCB CN6 33 System control PCB CN6 34 System control PCB CN6 35 System control PCB CN6 36 System control PCB CN6 37 System control PCB CN6 38 System control...

Page 410: ...Connector and Signal Information CNPRMD Status 0V 0V Pin No Signal Name Destination Function 1 2 3 4 5V 0V GND GND 5V1 LVPS CN19 2 LVPS CN19 3 LVPS CN19 4 Ground Ground DC 5V power supply FP D450 D60...

Page 411: ...nector CN 8 ADF connector CN 9 ADF connector CN 10 ADF connector CN 11 ADF connector CN 12 ADF connector CN 7 ADF connector CN 2 Inverse ADF receive signal ADF receive signal Ground Inverse ADF transf...

Page 412: ...nsor input signal 32 bit data receive input signal Ground 32 bit data transfer receive clock signal Data output enable signal 32 bit data receive shift load control and transfer data latch signal 32 b...

Page 413: ...ULSYNC GND GND GND GND GND LSU CNLSP 1 LSU CNLSP 2 LSU CNLSP 3 LSU CNLSP 4 LSU CNLSA 2 LSU CNLSA 3 LSU CNLSA 4 LSU CNLSA 5 DC 5V power supply Ground LSU main scan synchronization signal Ground Ground...

Page 414: ...19 LSU image data control PCB CN1 a18 LSU image data control PCB CN1 a17 LSU image data control PCB CN1 a16 LSU image data control PCB CN1 a15 LSU image data control PCB CN1 a14 LSU image data control...

Page 415: ...ta control PCB CN1 a5 LSU image data control PCB CN1 a4 LSU image data control PCB CN1 a3 LSU image data control PCB CN1 a2 LSU image data control PCB CN1 a1 LSU image data control PCB CN1 b26 LSU ima...

Page 416: ...LSU image data control PCB CN1 b17 LSU image data control PCB CN1 b16 LSU image data control PCB CN1 b15 LSU image data control PCB CN1 b14 LSU image data control PCB CN1 b13 LSU image data control P...

Page 417: ...ion Pulse 43 44 45 46 47 48 49 50 51 52 NLDB1 PLDB1 NLDB PLDB0 NLEMTEM2 PLEMTEM2 NSEMDEM2 PSEMDEM2 GND ADJ2 LSU image data control PCB CN1 b10 LSU image data control PCB CN1 b9 LSU image data control...

Page 418: ...motorCN 3 Printer controller cooling fan motor CN 2 Printer controller cooling fan motor CN 1 Power ground LVPS cooling fan motor lock F signal LVPS cooling fan motor ON OFF signal CN43 Status 0V 0V...

Page 419: ...stem control PCB CN3 A16 System control PCB CN3 A14 System control PCB CN3 A18 System control PCB CN3 A20 System control PCB CN3 A21 System control PCB CN3 A22 System control PCB CN3 A23 System contro...

Page 420: ...em control PCB CN3 A38 System control PCB CN3 A39 System control PCB CN3 A40 System control PCB CN3 A41 System control PCB CN3 A42 System control PCB CN3 A43 System control PCB CN3 A44 System control...

Page 421: ...System control PCB CN3 A58 System control PCB CN3 A59 System control PCB CN3 A61 System control PCB CN3 A62 System control PCB CN3 B01 System control PCB CN3 B02 System control PCB CN3 B03 System con...

Page 422: ...l PCB CN3 B22 System control PCB CN3 B23 System control PCB CN3 B24 System control PCB CN3 B25 System control PCB CN3 B26 System control PCB CN3 B27 System control PCB CN3 B28 System control PCB CN3 B...

Page 423: ...trol PCB CN3 B39 System control PCB CN3 B40 System control PCB CN3 B41 System control PCB CN3 B42 System control PCB CN3 B43 System control PCB CN3 B44 System control PCB CN3 B45 System control PCB CN...

Page 424: ...em control PCB CN3 B55 System control PCB CN3 B56 System control PCB CN3 B57 System control PCB CN3 B58 System control PCB CN3 B59 System control PCB CN3 B60 System control PCB CN3 B61 System control...

Page 425: ...PCB CN34 10 Main CPU PCB CN34 11 Main CPU PCB CN34 12 Main CPU PCB CN34 13 Main CPU PCB CN34 14 Main CPU PCB CN34 15 Main CPU PCB CN34 16 Main CPU PCB CN34 17 Main CPU PCB CN34 18 Main CPU PCB CN34 19...

Page 426: ...n CPU PCB CN34 25 Main CPU PCB CN34 26 Main CPU PCB CN34 27 Main CPU PCB CN34 28 Main CPU PCB CN34 29 Main CPU PCB CN34 30 Status 0V Pin No Signal Name Destination Function 20 21 22 23 24 25 26 27 28...

Page 427: ...5 5 Printer controller PCB CNJ5 6 Printer controller PCB CNJ5 7 Printer controller PCB CNJ5 8 Printer controller PCB CNJ5 9 Printer controller PCB CNJ5 10 Printer controller PCB CNJ5 11 Printer contro...

Page 428: ...on Function Printer controller PCB CNJ5 20 Printer controller PCB CNJ5 21 Printer controller PCB CNJ5 22 Printer controller PCB CNJ5 23 Printer controller PCB CNJ5 24 Printer controller PCB CNJ5 25 Pr...

Page 429: ...er controller PCB CNJ5 48 Printer controller PCB CNJ5 49 Printer controller PCB CNJ5 50 Printer controller PCB CNJ5 51 Printer controller PCB CNJ5 52 Printer controller PCB CNJ5 53 Printer controller...

Page 430: ...y Ground Ground DC 5V power supply Ground DC 12V power supply Ground DC 12V power supply Status 0V Pin No Signal Name Destination Function Status 0V 0V 0V 0V Pin No Signal Name Destination Function 3...

Page 431: ...el CPU PCB CN401 4 Control panel CPU PCB CN401 1 Control panel CPU PCB CN401 2 Control panel PCB A CN358 3 Control panel PCB A CN358 1 Status 0V 0V 0V 0V 0V Pin No Signal Name Destination Function 5V...

Page 432: ...C 5V power supply Status 0V Pin No Signal Name Destination Function CN206 5V 0V 1 2 3 PRCFM2 HDDFL PGND Fan motor ON OFF signal Fan motor lock detecting signal Power ground Status 0V Pin No Signal Nam...

Page 433: ...signal differential output Inverse return horizontal synchronizing signal differential output Scanner image clock differential output signal Inverse scanner image clock differential output signal Scan...

Page 434: ...er image data 3 bit differential output signal Inverse scanner image data 3 bit differential output signal Scanner image data 4 bit differential output signal Inverse scanner image daa 4 bit different...

Page 435: ...ner D A converter clock Ground Scanner D A converter load signal Ground Status 0V 0V 0V 0V 0V Pin No Signal Name Destination Function CN210 Pulse Pulse Pulse 1 2 3 4 NC BTCNT EPACNT ACDWN LVPS PCB CN1...

Page 436: ...l VSYNC receive signal Paper feed completion signal Scanner sub scan image valid signal Host serial communication receive acceptance signal Shading compensation black standard data request signal Shad...

Page 437: ...SHRDY SREQ ZCSP ZCRS GND Main CPU PCB CN4 17 Main CPU PCB CN4 18 Main CPU PCB CN4 19 Main CPU PCB CN4 20 Main CPU PCB CN4 21 Main CPU PCB CN4 22 Scanner horizontal synchronization signal Shading comp...

Page 438: ...13 19 Main CPU PCB CN213 20 CPU enable signal Read write select signal IPC circuit chip select signal IPC communication receive signal IPC communication transfer signal ADF timing sensor input signal...

Page 439: ...e Start key is pressed in the duplex mode The first side is copied and fed into the duplex unit tray Then second side is copied and fed to the copier exit tray Section V Troubleshooting 5 1 Service Mo...

Page 440: ...ded copy a 50 sheets are copied when the Start key is pressed in the duplex mode The first side is copied and fed into the duplex unit tray Then second side is copied and fed to the copier exit tray T...

Page 441: ...n USER PRESET and CLEAR keys are pressed simultaneously NOTE After servicing if the copier is left in the F mode and shut off when the copier is turned ON again it will still be in the F mode The rese...

Page 442: ...cting fan motor lock signal h Exhaust fan motor lock signal 4 a Exhaust fan motor lock signal 3 b Copier front door open close sensor c Paper exit sensor d High voltage leak detection Transfer corona...

Page 443: ...lower tray d System console paper feed door sensor e System console motor lock signal a System console paper pass sensor 1 upper tray b System console paper limit sensor 1 upper tray c System console...

Page 444: ...g exit b 2 bin finisher paper pass sensor c 2 bin finisher paper exit sensor straight exit d 2 bin finisher paper feed sensor a 2 bin finisher dust box detecting sensor b 2 bin finisher belt home posi...

Page 445: ...n home position a 2 bin finisher stapler cartridge detecting sensor b 2 bin finisher stapler detecting sensor c 2 bin finisher stapler home position sensor d 2 bin finisher stapler sheet detecting sen...

Page 446: ...pass sensor f ADF detecting sensor 2 For FA A888 a Registration roller paper pass sensor b Inverting sensor c Timing sensor d ADF open close sensor e Entry cover open close sensor f Exit cover open cl...

Page 447: ...FP D450 D600 When CN26 1 is 24V motor rotates lifting up together with upper limit control FP D250 D350 When CN22 3 becomes 0V from 24V clutch operates FP D450 D600 When CN22 3 becomes 0V from 24V clu...

Page 448: ...becomes 0V from 24V solenoid operates FP D250 D350 When signal is sent from main CPU CN1 6 to LVPS 24V is supplied to 24V line FP D450 D600 When signal is sent from Image Processing PCB CN211 3 to LV...

Page 449: ...2 is AC line level lamp lights up FP D450 D600 When CN202 1 and 2 is AC line level lamp lights up Lamp lights up with temperature control FP D250 D350 When CN654 3 becomes 0V pulse motor rotates stora...

Page 450: ...exhaust fan 4 rotates FP D250 D350 When CN12 15 becomes 0V pulse motor rotates forward direction FP D450 D600 When CN12 15 becomes 0V pulse motor rotates forward direction FP D250 D350 When CN12 18 b...

Page 451: ...rom 24V clutch operates FP D250 D350 When CN609 4 becomes 0V from 24V solenoid operates FP D450 D600 When CN609 4 becomes 0V from 24V solenoid operates FP D250 D350 When CN605 1 is 24V motor rotates l...

Page 452: ...D600 When CN564 2 becomes 0V from 24V solenoid operates FP D250 D350 When CN563 1 is 24V motor rotates lifting up FP D450 D600 When CN563 1 is 24V motor rotates lifting up together with upper limit co...

Page 453: ...s forward 1 bin position Paper transport motor rotates Paper exit motor rotates Tamper drive motor rotates The stapler operates one time then resets Staple swing motor rotates Belt motor rotates The s...

Page 454: ...it motor forward direction Middle speed FA A888 Paper reverse exit motor forward direction Low speed FA A888 Paper feed solenoid For FA A355 Wait plate and paper feed solenoid FA A888 Reverse solenoid...

Page 455: ...control Copy reservation function Printer fan rotation 4 F5 mode Copier function programming Set the copier to service mode and press Multi Copy key 5 Press the Start key Select the desired code numb...

Page 456: ...Letter 13 Letter R 14 Invoice same as F5 c14 same as F5 c14 same as F5 c14 same as F5 c14 3 A4 12 Letter 0 Cancellation of ADF 1 ADF installation automatically discriminated 0 Cancellation of finisher...

Page 457: ...t Total counter Key counter and Electronic counter Count up timing 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 Cancellation of duplex unit 1 Duplex unit installation automatically discriminated 0 Does not count up...

Page 458: ...1 Key counter installed 2 Departmental counter same as F5 c41 0 Does not count up 1 Count up 0 Off 1 On 0 2 holes 1 3 holes 2 4 holes 0 All functions do not operate 1 DD filing function does not oper...

Page 459: ...Function Factory setting 0 Manual 1 Auto 0 Off 1 On 0 When clearing U13 press any key 1 Press USER MODE key and digit key 1 Number of copies for operating timing of Recycle vs Refresh mode FP D250 D3...

Page 460: ...ower LCC Sheet bypass 2 LCC Copier upper to lower System upper to lower Sheet bypass 0 Off 1 On 0 No indication 1 Indication 0 No call 1 120K 2 80K 3 60K 4 40K 0 No save 1 Save 1 0 0 0 11 for North Am...

Page 461: ...c91 c92 c93 c94 c95 c96 c97 c98 C99 Not used Beep sound Check size M1 Y Check size M1 X Check size M2 Y Check size M2 X Control panel paper size indication Factory use only Paper size detection Factor...

Page 462: ...CEL key is touched the desired code input will not be accepted Press the Clear and User Preset key to escape service mode Code No Item Function Remarks Main scan direction magnification ratio vertical...

Page 463: ...r c04 is adjusted delay time is adjusted from timing roller clutch ON After c05 is adjusted registration void should be adjusted Adjustment of trail edge void Adjustment of constant value used in the...

Page 464: ...Factory use only Adjustment of toner density sensor gain voltage Adjustment of toner supply starting judgment voltage level Adjustment of toner density sensor judgment level Recycle or refresh Adjust...

Page 465: ...Adjustment of registration timing at the middle roller same as F6 c46 same as F6 c46 Image density adjustment for Text mode Darker Lighter Image density adjustment for Text Photo mode Darker Lighter I...

Page 466: ...id Adjustment of Auto image density Adjustment of Auto image density Adjustment of registration width guide position Adjustment of registration length guide position Adjustment for the length of the l...

Page 467: ...rid voltage Read only Not used Reference voltage adjustment for LCD contrast Coordinates compensation value X1 point Coordinates compensation value Y1 point Coordinates compensation value X2 point Coo...

Page 468: ...to side adjustment Server connection port number 256 x Server connction port number 2 F6 c86 Server connection port number 1 F6 c85 Example port number 18021 F6 85 101 F6 86 70 256 x 70 101 18021 Adj...

Page 469: ...5 31 Troubleshooting Code No Item Function Remarks c98 c99 Not used F5 F6 Initialization Factory use only Reset to factory default F6 values will be set to 0...

Page 470: ...by scrolling the menu screen Indicates memorized count in the display Press the cancel key Press the clear key Press Clear and User Preset to escape service mode Electronic counter access F7 Electroni...

Page 471: ...d count in the display Press the change key Input the desired number using Multi Copy key To reset the counter input 0 Press OK key Press the clear key Press Clear and User Preset to escape service mo...

Page 472: ...r access to counter mode in the User choice Total count of all copies prints PM count of all copies NOTE When the service call indicator turns ON the PM count is cleared Total elapsed copies since the...

Page 473: ...save retrieve count code 22 code 25 X d ADF original feed count code 06 X e Scan count code 18 X f a b c d e f constant value selected in the F6 mode F6 c10 c15 Total count of copies made as a copier...

Page 474: ...Password 9 Allocate a separate access code for each authorized operator then press the Start key after each entry 2 Clear the meter reading of departmental counter 1 Perform the above procedures 4 thr...

Page 475: ...ror and Jam codes will be cleared by this operation a Press the Start key to automatically set the gain voltage and judgment level of the toner density sensor approximate time 2 minutes b Following co...

Page 476: ...tart key b Adjustment value is automatically stored in F6 65 This adjustment is to compensate the LCD touch panel detecting position to corresponding key input This function automatically prints the g...

Page 477: ...ode Code No Item Function c00 c01 c02 c03 Telephone number input ROM version Print out F5 F6 Machine ID Displays the contact number when the machine malfunction occurs Procedure Input the contact numb...

Page 478: ...open 5 43 U11 Finisher copy paper removal 5 43 U12 Staple cover Top door open option 5 43 U13 Toner level is below minimum level 5 44 U14 Waste toner bottle is full 5 44 U16 Developer unit is not inst...

Page 479: ...ly 2 Front door open close sensor connector is shorted or broken 3 Front door open close sensor is defective 4 LVPS connector is shorted or broken 5 LVPS is defective 6 FP D250 D350 CPU PCB connector...

Page 480: ...feed door open close sensor is defective 4 LVPS connector is shorted or broken 5 LVPS is defective 6 FP D250 D350 CPU PCB connector CN29 is shorted or broken FP D450 D600 CPU PCB connector CN29 is sho...

Page 481: ...itable size for stapler use is in the bin 3 There is a double feed from the duplex unit in the bin 4 Finisher paper detecting sensor connector is shorted or broken 5 Finisher paper detecting sensor is...

Page 482: ...he waste toner bottle full of toner 3 Waste toner bottle sensor connector is shorted or broken 4 Waste toner bottle sensor is defective 5 LVPS connector is shorted or broken 6 LVPS is defective 7 FP D...

Page 483: ...ubleshooting 2 Paper Jam D H F G A B E C Code Jam Position A Paper Feed unit B System Console C Paper Transport unit D Fuser unit Exit unit E Duplex unit F Finisher G ADF H Inverting unit Inverting sh...

Page 484: ...er starts rotating J06 When optional LCC is installed The copier lower stage paper pass sensor 2 does not detect paper within a predetermined time after LCC pick up roller starts rotating J07 Paper fe...

Page 485: ...sensor 1 or 2 is detecting paper b Optional paper pass sensor 1 or 2 or 3 is detecting paper J18 Paper feeding except from sheet bypass The registration roller paper pass sensor does not detect paper...

Page 486: ...it paper pass sensor 1 is detecting paper J55 The duplex unit paper pass sensor 2 is detecting paper J56 The duplex unit paper detecting sensor does not detect paper after copies are fed into the dupl...

Page 487: ...or detected paper J82 The inverting unit paper reverse sensor is detecting paper within a predetermined time after paper pass sensor detected paper J83 The inverting unit paper reverse sensor is detec...

Page 488: ...3 E1 22 Polygon motor synchronization 5 53 E1 30 CCD output 5 54 E1 31 Exposure lamp not turned on 5 54 E1 32 Exposure lamp not turned off 5 54 E1 40 Optics fan motor 1 rotation 5 54 E1 45 LSU fan mot...

Page 489: ...unication 5 61 E5 17 Scanner synchronization 5 61 E5 21 ADF communication 5 61 E5 22 Finisher communication 5 61 E5 23 Control panel communication 5 62 E5 32 Scanner EEPROM access 5 62 E5 33 HDD acces...

Page 490: ...or 5 69 E7 25 Finisher paper height sensor 5 69 E7 26 Finisher back up RAM data 5 70 E7 27 Finisher tray shift motor 5 70 E7 30 Inverting unit shift motor 5 71 E7 31 Inverting shift transport motor 5...

Page 491: ...Laser unit driver PCB connector is shorted or broken 2 Laser unit PCB is defective 3 Laser unit is defective 4 LVPS connector is shorted or broken 5 LVPS is defective 6 FP D250 D350 CPU PCB connector...

Page 492: ...350 CPU PCB connector CN17 is shorted or broken FP D450 D600 CPU PCB connector CN17 is shorted or broken 3 CPU is defective 1 Optics mechanism is defective 2 CCD PCB connector is shorted or broken 3 C...

Page 493: ...connected 1 LCC connector is not securely connected 2 Upper limit sensor connector is shorted or broken 3 Upper limit sensor is defective 4 Lift motor drive mechanism is defective 5 Lift motor is conn...

Page 494: ...ken 11 CPU is defective 1 Bottle motor connector is shorted or broken 2 Bottle motor drive mechanism is defective 3 Bottle motor is defective 4 Bottle motor home position sensor connector is shorted o...

Page 495: ...ed or broken 6 CPU is defective 7 Drive mechanism is defective 1 Fan motor connector is shorted or broken 2 Fan motor is defective 3 LVPS connector is shorted or broken 4 LVPS is defective 5 FP D250 D...

Page 496: ...ition is incorrect 2 Discharge lamp is broken or disconnected 3 LVPS connector is shorted or broken 4 LVPS is defective 5 FP D250 D350 CPU PCB connector CN5 is shorted or broken FP D450 D600 CPU PCB c...

Page 497: ...nector CN4 is shorted or broken FP D450 D600 LVPS connector CN4 is shorted or broken 11 CPU is defective 1 Fan motor connector is shorted or broken 2 Fan motor is defective 3 LVPS connector is shorted...

Page 498: ...N17 11 is shorted or broken FP D450 D600 LVPS connector CN17 11 is shorted or broken 2 LVPS is defective 3 FP D250 D350 CPU PCB connector CN1 24 is shorted or broken FP D450 D600 CPU PCB connector CN1...

Page 499: ...CB is defective FP D450 D600 1 Laser control PCB connector is shorted or broken 2 Laser control PCB is defective 3 CPU PCB connector is shorted or broken 4 CPU is defective 5 Image processing PCB is d...

Page 500: ...is defective 2 Control panel CPU PCB is defective 3 CPU PCB is defective 1 HDD connector is shorted or broken 2 HDD is defective 3 FP D250 D350 LVPS connector CN18 19 is shorted or broken FP D450 D600...

Page 501: ...shorted or broken FP D450 D600 CPU PCB connector CN12 is shorted or broken 6 CPU is defective 1 Hard disk connector is shorted or broken 2 Hard disk is defective 3 LVPS connector is shorted or broken...

Page 502: ...Inverting unit driver PCB connector is shorted or broken 12 Inverting unit driver PCB is defective 13 ADF driver PCB connector is shorted or broken 14 ADF driver PCB is defective 1 Fan motor connector...

Page 503: ...nnector CN653 655 is shorted or broken 6 ADU driver PCB is defective 7 FP D250 D350 CPU PCB connector CN11 is shorted or broken FP D450 D600 CPU PCB connector CN11 is shorted or broken 8 CPU PCB is de...

Page 504: ...orted or broken 2 ADF Main motor connector shorted or broken 3 ADF main motor is defective For FA A888 1 ADF CPU CN4 is shorted or broken 2 Original feed mechanism is defective 3 Original feed motor i...

Page 505: ...D350 CPU PCB connector CN15 is shorted or broken FP D450 D600 CPU PCB connector CN15 is shorted or broken 8 CPU PCB is defective 1 Motor connector is shorted or broken 2 Motor is defective 3 Finisher...

Page 506: ...ted or broken FP D450 D600 CPU PCB connector CN15 is shorted or broken 8 CPU PCB is defective 1 Motor connector is shorted or broken 2 Motor is defective 3 Finisher controller PCB connector CN J11 is...

Page 507: ...FP D450 D600 LVPS connector CN8 is shorted or broken 8 LVPS is defective 9 FP D250 D350 CPU PCB connector CN15 is shorted or broken FP D450 D600 CPU PCB connector CN15 is shorted or broken 10 CPU PCB...

Page 508: ...connector CN15 is shorted or broken FP D450 D600 CPU PCB connector CN15 is shorted or broken 6 CPU PCB is defective 1 Motor connector is shorted or broken 2 Motor is defective 3 Finisher controller P...

Page 509: ...B connector CN8 is shorted or broken 8 CPU PCB is defective 1 Motor connector is shorted or broken 2 Motor is defective 3 Inverting unit PCB connector CN601 602 is shorted or broken 4 Inverting unit P...

Page 510: ...PCB connector CN601 603 is shorted or broken 4 Inverting unit PCB is defective 5 FP D250 D350 LVPS connector CN13 is shorted or broken FP D450 D600 LVPS connector CN13 is shorted or broken 6 LVPS is...

Page 511: ...d User Preset Function with LCD touch panel 3 Select the Key Operator Mode with LCD touch panel 4 Enter the pass code 5 Select the desired User Preset Mode with LCD touch panel 6 Select the desired co...

Page 512: ...ired is shown Ledger A3 Legal B4 Invoice A5 Letter A4 LetterR A4R 7 When the paper size setting is completed touch the OK key 8 Touch the OK key on the LCD menu The LCD menu will be changed to initial...

Page 513: ...ON US04 User information change Allows changing user 0 information as deter mined by operator After user ID is entered or card is inserted User name Department name Tel No and Code No can be changed U...

Page 514: ...S2 10 LEDGER 11 LEGAL 12 LETTER 13 LETTER R 14 INVOICE US01 Auto reset time 0 None 2 1 45 sec 2 1 min 3 2 min US02 Energy saver time 0 5 min 1 1 15 min 2 30 min 3 60 min 4 1 5 hour 5 2 hour 6 3 hour 7...

Page 515: ...1 Copier upper 2 Copier lower 3 System console upper 4 System console middle 5 System console lower 6 LCC 7 Sheet bypass US07 Finisher bin function 0 Copy File Print 0 1 Copy Print File 2 File Copy Pr...

Page 516: ...available US26 Not used Not available US27 Not used Not available US28 Not used Not available US29 DD file server IP address Sets DD file server IP 0 address US30 Hard disk backup select 0 Manual 0 1...

Page 517: ...5 79 Troubleshooting Code Item Function Factory setting US38 User information list 0 Stop 0 1 Start...

Page 518: ...gin reduction default 0 100 0 1 95 2 93 3 91 US04 Duplex mode default 0 No 0 1 1 to 2 2 2 to 2 3 Book to 2 US05 Reduce N in 1 for space 0 No 0 1 Yes US06 Digital skyshot setting 0 None 1 1 Free shape...

Page 519: ...erleaving default 0 Blank paper 0 1 Copied paper US07 Page insertion default 0 Blank paper 0 1 Copied paper US08 Cover mode default 0 Cover page 0 Blank paper 1 Cover page Copied paper 2 Cover page Ba...

Page 520: ...Item Function Factory setting US14 Text mode sharpness 0 Weak 1 1 Medium 2 Strong US15 High speed duplex mode 0 No 1 1 Yes US16 Memory overflow warning 0 Print 0 1 Cancel US17 Document save default 0...

Page 521: ...mal 0 1 Thumbnail US02 File retrieve default 0 Normal 0 1 Thumbnail US03 Cover retrieve default 0 Normal 0 1 Thumbnail US04 Resolution default 0 600 dpi 0 1 300 dpi 2 200 dpi US05 Removable media form...

Page 522: ...ority US11 Original mode default 0 Document mode 0 1 Text Photo mode 2 Photo mode US12 Photo mode contrast 0 Weak 2 2 1 Weak 1 2 Medium 3 Strong 1 4 Strong 2 US13 Text Photo mode contrast 0 Weak 1 1 M...

Page 523: ...0 Resolution 0 600 dpi 0 1 300 dpi 1 PJL status 0 No 0 response 1 Yes 2 PDL select 0 Auto 0 1 PCL 2 PS US03 Parallel menu 0 Time out 0 999 30 1 Job completion 0 No 1 PCL 1 Yes 2 PostScript 0 No 0 resp...

Page 524: ...MB 2 256 MB 3 512 MB US01 Spool function 0 No 0 1 Yes US02 Flash ROM update accept 0 No 0 1 Yes US03 Dump list mode 0 Transfer 1 1 Release US04 HDD status 0 HDD capacity 1 Font area capacity 2 Font ar...

Page 525: ...copier s power switch 5 If a network unit is installed wait for the status print 6 Set the digital copier to Off line mode 7 Set the digital copier to user preset mode and select Printer Setting Selec...

Page 526: ...19 Turn on the digital copier s power switch Note Flash ROM update setting will be automatically chenged to No by turning on the power switch 20 If a network unit is installed wait for the status pri...

Page 527: ...posed to direct sunlight Dusty space Poorly ventilated location Exposed to chemical gases such as ammonia gas Exposed to strong vibration Directly exposed to direct wind ex Air conditioner vent 2 The...

Page 528: ...6 2 6 2 Unpacking Check the condition and contents of the box for completeness or any shipping damage before installation Visual check...

Page 529: ...ls for future use Transport of copier Caution Make sure the copier is unplugged before the installation Location Shipping material Procedure Check 1 1 Optical unit 1 Remove the optical unit shipping s...

Page 530: ...r clockwise 3 Remove the recycle solenoid cover 1 screw 4 Open the waste toner bottle door 5 Lower the paper transport 6 Remove the drum unit 1 screw 1 connector 7 Disconnect the TDC connector 8 Remov...

Page 531: ...d sleeve 5 3 Rotate the magroller gear clockwise several turns in order to stabilize the magnetic brush 6 Reinstall the developer unit 7 Reconnect the TDC connector 8 Reinstall the drum unit 9 Pull th...

Page 532: ...r the F8 mode 3 Press the Start key 4 Press the 0 9 keys to enter the F8 mode code 09 5 Press the Start key for automatic TDC sensor gain adjustment Wait approximately 2 minutes until the adjustment c...

Page 533: ...he front door Paper guide left Paper size setting 1 Pull the paper drawer out until it stops 2 Position the paper guides front rear to the paper size required If the size will remain fixed install the...

Page 534: ...11 1 Remove the copier rear cover 7 screws 12 1 Remove the copier top right cover 2 screws 2 Remove the pre stamped knock out from the top right cover 13 1 Install the Zip drive unit 3 screws 2 1 1 A...

Page 535: ...IDE signal harness to IDE connector CN7 on the sys tem control PCB 2 Connect the IDE signal harness to Zip drive 3 Connect the ground wire to the support bracket 4 Connect the power supply har ness fr...

Page 536: ...n Set the machine to Text Photo mode 4 Make a copy of Test Chart 53 54 with gray scale P N FQ SJ1011 a Gray scale 1 should not be visible b Gray scale 2 should be clearly visible Note Skip to step 11...

Page 537: ...djusting screws 2 screws 2 Move the adjusting plate to the front or rear accordingly 2 550 sheet paper drawer 1 Pull the paper drawer out until it stops 2 Loosen the four screws of the front cover 3 M...

Page 538: ...turn to F mode 9 Press the 2 key to enter the F2 mode 10 Make a copy to confirm the adjustment Perform step 6 again if necessary 11 Press the User Preset key and Clear keys simultaneously to exit the...

Page 539: ...ontents of the box Printer controller mounting bracket x1 For FP D250 D350 Control panel x2 Fan motor x1 For FP D250 D350 Control panel C PCB x1 Control panel D PCB x1 Hard disk drive mounting bracket...

Page 540: ...k drive x1 Power supply harness 2 for printer hard disk drive x1 Insulation sheet 1 x1 Insulation sheet 2 x1 Fan motor mounting screw x2 Screw M3 x 6 x8 Power supply harness 3 for printer controller x...

Page 541: ...on the low voltage power supply PCB 2 Connect the power harness 2 onto CN19 on the low voltage power supply PCB 3 Connect the power harness 3 onto CN22 on the low voltage power supply PCB 4 Connect th...

Page 542: ...hat the label on the cooling fan is facing to wards the low voltage power supply PCB 2 Connect the cooling fan harness onto CN43 on the CPU PCB and cooling fan connector 6 1 Install the power harness...

Page 543: ...nel C PCB harness to the control panel C PCB 2 Connect the control panel D PCB harness to the control panel C PCB 10 1 Place the insulation sheet 1 onto the control panel 2 Remove the ferrite core 3 P...

Page 544: ...ove 2 Install the control panel buttons 3 pcs 3 Install the LED windows 3 pcs 13 1 Install the control panel cover 2 Reassemble control panel For Printer Use the control panel cover with two 2 button...

Page 545: ...nstalling this unit install the printer unit DD filing unit mounting kit FA PK30 Operating Guide software CD ROM x1 6 6 Printer Unit FA PC350 Multi PDL Controller FA MC350 1 Unpacking Check the conten...

Page 546: ...ate 1 screws 3 1 Install the controller cooling fan onto the printer controller mount ing bracket Use upper side of the holes 2 screws Note Make sure that the label on the cooling fan is facing to war...

Page 547: ...king Installation Location Shipping material Procedure Check 4 1 Install the printer controller PCB onto the bracket 7 screws 1 con nector 2 Connect the power supply con nector x1 3 Reassemble in reve...

Page 548: ...Guide Utility software CD ROM x1 Wire clamp x1 Except for North America Rizer card PCB x1 1 Unpacking Check the contents and condition of the box for completeness and any shipping damage before instal...

Page 549: ...o the its mounting bracket 2 screws 2 1 Remove the rear cover 7 screws 3 1 Remove the blind plate 1 screw 2 Remove the system control PCB 5 screw 2 Installation Remove all shipping materials before in...

Page 550: ...2 Reinstall the system control PCB 3 Install the NAC PCB onto the riser card PCB Perform following procedures only when the printer controller is in stalled 1 Connect the NAC harness to the connector...

Page 551: ...Hard Disk Drive x1 Hard Disk Drive mounting screw M3 x 6 x4 Note Before installing this hard disk drive install the printer unit DD filing unit mounting kit FA PK30 and the printer unit FA PC350 or mu...

Page 552: ...1 Connect the IDE signal harnesses to the IDE connector on the hard disk drive and the printer control PCB 2 Connect the power supply har ness to the hard disk drive 3 Reinstall the hard disk drive mo...

Page 553: ...the box for completeness and any shipping damage before installation visual check Check the contents of the box Zip drive x1 Zip support bracket x1 Zip support bracket cover x1 Hard disk drive x1 Car...

Page 554: ...sk drive mounting screw M3 x 6 x 4 Battery bracket mounting screw M3 x 6 x 4 Card reader mounting screw M3 x 4 x 2 Card reader bracket mounting screw M3 x 6 x 2 Card reader bracket mounting screw M3 X...

Page 555: ...ble cover Plastic 2 screws 2 Unpacking Remove all shipping materials before installation Caution Make sure the copier is unplugged before the installation 2 1 Remove the copier top right cover 2 screw...

Page 556: ...E connector CN7 on the sys tem control PCB 2 Connect the IDE signal harness to Zip drive 3 Connect the ground wire to the support bracket 4 Connect the power supply har ness from the copier located re...

Page 557: ...ll it in the front compartment 10 1 Connect the power supply har ness to the hard disk drive 2 Reinstall the hard disk drive mounting bracket left 3 Reinstall the hard disk drive mounting bracket righ...

Page 558: ...und wire to the hard disk mounting bracket 13 1 Attach the caution label small onto the battery North America Europe only 14 1 Install the battery mounting bracket onto the copier 4 screws 15 1 Instal...

Page 559: ...mount ing screws 2 screws 3 Remove the blind cover and screw 4 Remove the blind cover 5 Replace the Flash ROM with new one 18 1 Install the card reader onto the control panel 2 self tapping screws and...

Page 560: ...vice mode 3 Press the 9 key to enter the F9 mode 4 Press the Start key 5 Select F9 mode code 03 6 Enter the machine ID number 7 Press the Stop key 8 Press the User Preset key and Clear key simultaneou...

Page 561: ...rd Disk Drive for backup x1 Hard Disk Drive mounting screw M3 x 6 x4 Note Before installing this hard disk drive install the printer unit DD filing unit mounting kit FA PK30 and the DD filing unit FA...

Page 562: ...rom the filing hard disk drive 3 Remove the hard disk mounting bracket left together with the filing hard disk 2 screws 4 1 Install the backup hard disk drive in the front compartment 4 screws 2 Reins...

Page 563: ...isk drive x1 Backup battery x1 Battery mounting bracket x1 Battery cover x1 IDE signal harness for hard disk drive x1 Hard disk drive mounting screw M3 x 6 x 4 Battery bracket mounting screw M3 x 6 x...

Page 564: ...et is for the printer hard disk drive FA HD01 2 Remove the hard disk mounting bracket left 2 screws 3 1 Install the hard disk drive in the front compartment 4 screws 2 Reinstall the hard disk drive mo...

Page 565: ...ounting bracket 5 1 Attach the caution label small onto the battery North America Europe only 6 1 Install the battery mounting bracket onto the copier 4 screws 7 1 Install the battery and connect the...

Page 566: ...6 40 Location Procedure Check 8 1 Attach the caution label large onto the copier rear cover North America only Label large...

Page 567: ...failure or congestion The network design allows for alternate paths through the network to arrive at the same destination Ansi American National Standards Institute A group that defines US standards f...

Page 568: ...ed files are often compressed to save storage space ARP Address Resolution Protocol A TCP IP protocol for determining the hardware address or physical address of a node on a local area network connect...

Page 569: ...ecifically B ISDN In ATM units of data are not time related to each other and as part of the B ISDN standard is specified for digital transmission speeds from 34Mbit s to 622Mbit s IBM currently offer...

Page 570: ...e area backbone network would typically use digital leased circuits and multiplexers or routers Background Task or Mode A secondary function perforated by a computer without interrupting its current o...

Page 571: ...he intervention of a modulating device which works well if there is wide bandwidth and distances no more than several hundred meters are involved It is common in LANs and limited distance modems All s...

Page 572: ...a Barrel Nut Connector Booting Loading a computer memory with information needed for it to operate Remote booting refers to loading software over the network BOOTP A protocol described in RFCs 951 and...

Page 573: ...ernet or Intranet Initially browsers only displayed text information but are now capable of displaying graphics video and audio With the introduction of these new capabilities the popularity of the WW...

Page 574: ...ged Coupled Device This scanning method uses florescent light to reflect images off scanned documents and toward an array of photoelectric cells called the charge coupled device which converts the lig...

Page 575: ...e Circuit switching The transmission technique in which a physical circuit is established between sender and receiver before transmission takes place When the transmission is complete the circuit is f...

Page 576: ...r transmissions A delay mechanism used by both senders drastically reduces the chances of another collision Communications Manager An individual often underpaid and invariably overworked dedicated to...

Page 577: ...tains gradient tones from black to white Contrast The tonal gradation between the highlights middle tones and shadows in an original or reproduction Controller One or more microprocessors that direct...

Page 578: ...h the use of query language typically SQL The server part of the program is responsible for updating the records ensuring that multiple access is available to authorized users protecting the data and...

Page 579: ...ssion software and thereby return compressed data to its original size and condition Developer In electrophotography the developer is a consumable that acts as a charging agent It has magnetic propert...

Page 580: ...rd disk controller The disks operate in tandem constantly storing and updating the same files Mirroring alone does not ensure data protection If both disks fail at the same time you will still lose da...

Page 581: ...ate mappings between mail destinations and IP addresses Document Retrieval The ability to search for select and display a document or its facsimile from storage Domain A group of nodes on a network th...

Page 582: ...play terminals DUMP Printout of a files contents without any report formatting Duplex Simultaneous two way independent transmission of data Duplexing The ability to print on both sides of a sheet of p...

Page 583: ...TIA The US Electronics Industries Association and Telecommunications Industries Association which have merged The EIA is a US trade organization for the electronics industry that concentrates on hardw...

Page 584: ...convert between the different packet formats so the Ethernet packet is encapsulated in its entirety inside an FDDI packet as it crosses the bridge on to the FDDI network When the encapsulated Ethernet...

Page 585: ...use over conventional co axial cable 10BaseF for use over optic fiber and 10BaseT for use over Unshielded Twisted Pair UTP cabling Ethernet switching A technique inspired by Kalpana bringing the adva...

Page 586: ...implementation of fast packet switching known as ATM is being commercially developed Fault tolerance A method of making a computer system or network resilient to faults or breakdowns to avoid lost dat...

Page 587: ...eak in and interfere with the data or network is much greater than with a closed exclusive network On the downside a high security can also make the network more difficult for inbound or outbound acce...

Page 588: ...ode This eliminates processing overheads and increases throughput speed Based on the ITU TS Lap D standard it uses variable length packets and applicable only to sub broadband T3 E3 or lower data tran...

Page 589: ...that allow it to print from a Windows operating system Printing with this method uses the computers controller and processor to prepare and send the data to the printer in a form it needs to print it...

Page 590: ...ng a continuous tone contone image with tiny dots of varying size or position Large dense dots which sometimes touch represent darker tones Smaller lighter dots with white areas between them represent...

Page 591: ...from different vendors or the running of different operating systems Host processor A minicomputer or mainframe attached to a network providing services to network users Hot fixing The ability to det...

Page 592: ...many LAN standards such as the 802 series IEEE 802 2 The Data Link standard for use with IEEE 802 3 802 4 and 802 5 standards It specifies how the basic data connection should be set up over the cabl...

Page 593: ...n be used to consolidate documents hat may not be at first glance related or that may be stored in different locations or on different media Interface The place or piece of equipment where interaction...

Page 594: ...of use and cost effectiveness It s platform independent so that any computer capable of Internet communications can be used on the network Software and equipment for the Internet are easy to get and...

Page 595: ...SPX Internetwork Packet Exchange Sequenced Packed Exchange Thenetwork and transport level protocols used by Novell NetWare which together correspond to the combination of TCP and IP in the TCP IP pro...

Page 596: ...se associated with a document to aid in its retrieval from storage Sometimes called descriptors There are often many keys used together to fully locate a document together they are called index Kiloby...

Page 597: ...e that is present but not yet visible For example a latent image exists on exposed film that hasn t been processed In electrophotography the latent image is composed of static charge present on the ph...

Page 598: ...alTalk An Apple cabling scheme underlying its low cost LANs A 230Kbit s baseband network primarily for Mac computers and LaserWriter printers it uses the CSMA CA media access method The current Phase...

Page 599: ...inked with a proprietary bi directional IPX SPX channel program to allow access to the Network Adapter Card s HTML based monitoring and maintenance capabilities MAP Manufacturing Automation Protocol A...

Page 600: ...er cable to a satellite link Alternatively a little old lady in a shawl used as a last resort to retrieve lost data Megabyte 1 024 KB of digital data Monolithic driver A network device driver that act...

Page 601: ...selves For example if 347 white pixels are followed by 93 black pixels it takes less space to store the two numbers 347 and 93 than to store 440 individual bits of pixel information Moir Pronounced mo...

Page 602: ...ng frequency division multiplexing and statistical multiplexing Multiplexer s are also becoming increasingly efficient in terms of data compression error correction transmission speed and multi drop c...

Page 603: ...mit and receive messages on the network NetWare LAN Network Operating System and related products developed by Novell There are three main product lines NetWare 2 X latest version 2 2 designed to run...

Page 604: ...ssary routing and relaying through one or more networks in multiple link or wide area environments Network management The process and techniques of remotely or locally monitoring and configuring netwo...

Page 605: ...suggested software platform suggested by Novell that will lead to the development of a new range of CTI applications O OCR Optical Character Recognition Software converting scanned images of documents...

Page 606: ...en and read by laser light Certain optical discs are considered Write Once Read Many or WORM because data is permanently engraved in the discs surface either by gouging pits ablation or by causing the...

Page 607: ...k lasts only as long as the transmission An ITU TS standard for packet switched networks information Page Buffering The ability to spool an entire image to disk and print continuous Parallel The trans...

Page 608: ...cture element A scan s spatial resolution is usually measured in pixels or dots per inch Platen The glass bed of a analog copier digital copier scanner or digital duplicator Hard copy originals are pl...

Page 609: ...ed piece In paper the properties of the paper that affects its appearance and the quality of reproduction PAD Packet Assembler Disassembler A device used in a packet switched network to convert data t...

Page 610: ...ing with a remote terminal or if the port is within a hub to a workstation Processor Indicates the manufacture and model number of the printers processor sometimes referred to as a microprocessor The...

Page 611: ...nts you can alter and that vanishes when power is removed as opposed to ROM Raster A raster is a resolution dependent computer file usually a scan but perhaps a file from a paint program The term is s...

Page 612: ...business Repeater A device that extends the maximum length of cable that can be used in a single network In fiber networks it is an optoelectrical module that receives an optical signal and converts...

Page 613: ...cted Ring in and Ring out Token Ring connectors on the MSAU connecting the unit to trunk cabling The Wrap feature is implemented at these interfaces RIP Raster Image Processor A device that translates...

Page 614: ...both synchronous and asynchronous communications and specifies a 25 pin connector traditionally the DB 25 20 of the pins carry out routine system operation while the rest are reserved for modem testi...

Page 615: ...tation Services A general term for resources made available by a server to other nodes on the network In Microsoft LAN Manager terminology this concept is broadened to include all main components of t...

Page 616: ...r Communications SNA is managed through the NetView network management system SNMP Simple Network Management Protocol A transmission protocol defined by the IAB in RFC1157 for TCP IP based network man...

Page 617: ...can send data to a device which is already occupied and can rest assured that the data will be passed onto the desired destination as soon as possible Spooling of printer output is achieved on a LAN b...

Page 618: ...usually a company that provides public telecommunications services T1 A committee belonging to the ANSI whose role is to establish US standards for digital telephony particularly ISDN The committee is...

Page 619: ...ackets and attaches a header that includes destination and origin information to each packet At the receiver side it reassembles the arriving packets into the original form IP has no effect on communi...

Page 620: ...ss method to allow nodes on the network to transmit data Defined in IEEE 802 5 with a ring architecture a special data packet called a token is passed continuously from node to node see Token passing...

Page 621: ...municating between LAN Manager and one or more media access control drivers The transport driver transfers LAN Manager events between computers on the local area network Transport Layer The Fourth Lay...

Page 622: ...ent Network term describing IN services invoked at any point by and affecting directly several users U UNIX An operating system for a wide variety of computers from mainframes to PCs Supports multitas...

Page 623: ...ck users in with the promise of great things to come Vines Banyan Systems Virtual Networking operating system is based on Unix system V This network operating system provides transparent communication...

Page 624: ...AN Manager Windows NT New Technology Microsoft s scalable 32 bit version of Windows aimed at high end workstation power users It is a standalone operating system that is also a network ready system ca...

Page 625: ...cabling used in token ring TCUs contains two data paths a main and back up normally unused If the trunk cable is faulty the physical disconnection of the connector at a TCU causes the signal from the...

Page 626: ...7 60 Y Z Z fold A sheet of paper folded back and fourth into three panels Zoom To magnify a image for viewing or editing Gloss...

Page 627: ...ND VL VL GND 1 2 3 4 5 6 1 2 3 4 5 6 7 8 PGND PGND PGND SVP PVP PVP PMVP PGND 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 9 10 11 12 F32BOUT FENB OQLTH F32BCLK LCCLD GND OQLD VL OQIN OQMCLK 23 27 25 13 22 21 28 2...

Page 628: ...11 124 13 14 13 14 11 12 9 10 7 8 5 6 3 4 1 2 8 9 10 11 12 2 3 4 7 1 2 3 STRVP PGND 1 5 6 Option Finisher Conector Option Inverting Shift Tray Conector Option System Console Conector 23 27 25 13 22 21...

Page 629: ...I SBSYI STAI PRDYI VRDYI PACKI STRX ISTRX STXD SRTS SLSYNC SHRDY SREQ SHWREQI SHBREQI SVSYNCI SORGSSTI SVENI SCTSI OPRX SCTS PRSTI CMDI SCLKI CBSYI PRNTI VSYNCI STA SBSY ATT PRDY VRDY PACK SRXD IADFTX...

Page 630: ...C3 HTSN CDSN1I CDSN2I TDSNI PVPEM PFSDCNT PCSCNT PVCNTI SVCNTI 6 D1 KCTCNTI 7 D1 LMREQ DXMREQ ADMREQ 3 C3 SCTSI OPRX SRXDI OPTX STXDI 7 D1 6 D1 3 C3 3 C3 8 D4 8 A3 ZC 4 B3 SGAINT 3 C3 PGAINT 3 C3 ADF...

Page 631: ...D2 AD3 AD4 AD5 AD6 AD7 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 A1 A2 A3 A4 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 ADMSTRT LMSTRT LMCLKI ADMCLKI 2 E5 9 D2 11 B4 2 E5 9...

Page 632: ...C2 3 C2 3 C2 3 C2 3 C2 3 C2 3 B2 3 C2 R1 ERJ3GSYJ101V R2 ERJ3GSYJ101V R3 ERJ3GSYJ101V LBSN1 LBSN2 11 B2 6 B2 11 B2 11 B2 11 D1 11 C1 R65 ERJ3GSYJ152V R66 ERJ3GSYJ152V VL R4 ERJ3GSYJ101V R5 ERJ3GSYJ10...

Page 633: ...PT PCLD2 DT4 DTC114EKA146 VA DT28 DTA114EKA146 1 8 2 7 3 6 4 5 RA9 MNR14EABJ103 R45 ERJ3GSYJ103V SW1 EVQ21505R R90 ERJ3GSYJ683V R37 ERJ3GSYJ103V SVP DT5 DTC114EKA146 CRRSN1 PESN1 PEWSN1 CRRSN2 PESN2 P...

Page 634: ...LCCLDI KCTCNT KCTCNTI DXMA DXMAB DXMB DXMBB DXMCA DXMCAB DXMCB DXMCBB HMMCLK HMMCLKI OQMCLK OQMCLKI PMCLK PMCLKI RVSCLK RVSCLKI VCDS VCDSI VTED TEDCNT F32AOUT F32ACLK F32BOUT F32BCLK ADFIDO ADFICLK V...

Page 635: ...B PCL2B RCCNT 2 E1 R118 ERJ8GEYJ 1 21V VL Q16 2SD2136TA R122 ERJ8GEYJ 2 21V RCSOL 11 B2 11 B2 11 C3 11 B2 700mA ZD5 MA3020TX I 1 O 2 BL14 BLM21B201SPT I 1 O 2 BL15 BLM21B201SPT I 1 O 2 BL16 BLM21B201S...

Page 636: ...J1VF1C104Z VL 1 2 IC21A TC74HC14AFT2 3 4 IC21B TC74HC14AFT2 5 6 IC21C TC74HC14AFT2 8 9 IC21D TC74HC14AFT2 10 11 IC21E TC74HC14AFT2 1 2 IC22A TC74HC14AFT2 3 4 IC22B TC74HC14AFT2 5 6 IC22C TC74HC14AFT2...

Page 637: ...A100B C31 ECJ1VF1C104Z VL C32 ECJ1VF1C104Z VL C33 ECJ1VF1C104Z VL C34 ECJ1VF1C104Z VL C36 ECJ1VF1C104Z VL C37 ECJ1VF1C104Z VL C38 ECJ1VF1C104Z VL CK49M CK35M AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 TDO TP TDI...

Page 638: ...C14AFT2 1 2 IC37A TC74AC04FT2 3 4 IC37B TC74AC04FT2 5 6 IC37C TC74AC04FT2 8 9 IC37D TC74AC04FT2 10 11 IC37E TC74AC04FT2 12 13 IC37F TC74AC04FT2 1 2 IC38A TC74AC04FT2 3 4 IC38B TC74AC04FT2 5 6 IC38C TC...

Page 639: ...00V JP2 ERJ3GS0R00V PD35 PD60 1 2 3 4 5 6 7 8 9 10 CN19 DF1110DP2DSA 1 2 3 4 5 6 7 8 9 10 CN25 DF1110DP2DSA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CN6 DF1114DP2DSA PFSDCR 1 2 3 4 5 6 7 CN13 DF37P2DSA IPRXD...

Page 640: ...3 11 ROUT4 13 EN 4 EN 12 VCC 16 GND 8 IC201 DS90C032TM VLC C240 ECJ1VF1C104Z VLC C241 ECJ1VF1C104Z RIN1 2 RIN1 1 RIN2 6 RIN2 7 RIN3 10 RIN3 9 RIN4 14 RIN4 15 ROUT1 3 ROUT2 5 ROUT3 11 ROUT4 13 EN 4 EN...

Page 641: ...NC 18 NC 17 NC 33 GND 39 VCC 12 IC243 M5M465165ATP6 JP213 ERJ3GS0R00V JP214 ERJ3GS0R00V JP215 ERJ3GS0R00V JP216 ERJ3GS0R00V JP217 ERJ3GS0R00V JP218 ERJ3GS0R00V LMAA9 LMAA11 JP219 ERJ3GS0R00V JP220 ER...

Page 642: ...R230 ERJ3GSYJ103V R229 ERJ3GSYJ103V 12 13 IC212F TC74VHC14FEL 10 11 IC213E TC74VHC14FEL 12 13 IC213F TC74VHC14FEL 1 2 IC214A TC74VHC14FEL 1 2 IC226A SN74ALS04NS 3 4 IC226B SN74ALS04NS 5 6 IC226C SN74...

Page 643: ...GND 45 GND 50 IC245 M5M4V18165S MEM3 3V C305 ECJ1VF1C104Z C306 ECJ1VF1C104Z WE1 R284 ERJ3GSYJ103V RAS0_1 CAS_1 BKA0 BKA1 BKA2 BKA3 BKA4 BKA5 BKA6 BKA7 BKA8 BKA9 BKA10 BKA11 BKA 0 11 BKD 0 15 BKD0 BKD...

Page 644: ...GND 25 GND 26 RD7 27 RD6 28 RD5 29 RD4 30 VDD 31 VDD 32 RD3 33 RD2 34 RD1 35 RD0 36 GND 37 ALD0 38 NC 39 NC 40 NC 41 NC 42 ALD1 43 ALD2 44 ALD3 45 VDD 46 ALD4 47 ALD5 48 ALD6 49 GND 50 ALD7 51 OD00 5...

Page 645: ...5 6 7 8 RA412 100 4 C426 104 25V 1 2 3 4 5 6 7 8 RA403 10k 4 C433 10u 16V C434 10u 16V C435 10u 16V R420 0 R421 0 R414 0 C413 104 C401 102 C402 102 C423 102 1 2 3 4 5 6 7 8 RA413 10k 4 1 3 2 NF402 SN...

Page 646: ...P81 CLK0 86 P82 RXD0 85 P83 TXD0 84 P84 CTS1 RTS1 83 P85 CLK1 82 P86 RXD1 81 P87 TXD1 80 P70 AN0 100 P71 AN1 99 P72 AN2 98 P73 AN3 97 P74 AN4 96 P75 AN5 95 P76 AN6 94 P77 AN7 ADTRG 93 P60 RTP00 8 P61...

Page 647: ...0 45 MTRLD1 46 MTRLD2 47 MTRLD3 48 A16OUT 69 A17OUT 70 A18OUT 71 A16 66 A17 67 A18 68 WR 65 RD 64 CSVRAM 51 IOCS 54 MCS 55 CSSYS 61 CSSYS2 60 FONT0 59 FONT1 58 FONT2 57 FONT3 56 OUT1 13 OUT2 12 OUT3 1...

Page 648: ...4 A10 21 A11 23 A12 2 I O1 11 I O2 12 I O3 13 I 04 15 I O5 16 I O6 17 I O7 18 I O8 19 VCC 28 GND 14 A13 26 CE1 20 WE 27 A14 1 OE 22 IC412 LC36256AML AB0 14 AB1 15 AB2 16 AB3 17 AB4 18 AB5 19 AB6 20 AB...

Page 649: ...VO 7 0 VE 7 0 VO 7 0 VOUT_FN SLSYNC_B CLR_B SLSYNC_B CLR_B VM 7 0 3 CCD Circuit 3 1 3 2 3 3 3 5 3 4 Important safety notice Components identified by mark have special characteristics important for sa...

Page 650: ...JCV C820 ECUV1H101JCV R803 ERJ3GSYJ102V R804 ERJ3GSYJ101V D803 MA717TX VCC C806 ECUV1E104ZFV C804 ECUV1C104ZFV R805 ERJ3GSY0R00V 3 1 2 VR805 EVMF6SA00B13 C865 ECUV1H102ZFV VM 7 0 C824 47uF ADCLKIN ADC...

Page 651: ...SLSYNC_B 50 CLR_B 16 VCLK 55 VSS 90 VSS 79 VSS 65 VSS 54 VSS 40 VSS 29 VSS 15 VSS 4 VDD 78 VDD 53 VDD 28 VDD 3 RLSYNC_B 52 SH1 35 SH2 45 COMP_B 98 IC807 CCDJOH CG46183 VM 7 0 VE 7 0 VO 7 0 R808 ERJ3G...

Page 652: ...R826 ERJ3GSYJ470V R815 ERJ3GSY0R00V R816 ERJ3GSY0R00V R817 ERJ3GSY0R00V R818 ERJ3GSY0R00V 12 L807 BLM21A121SPT C837 ECUV1E104ZFV C836 47uF 25V R827 ERJ3GSYJ470V R829 ERJ3GSYJ470V R828 ERJ3GSYJ472V R8...

Page 653: ...V ADCLK C855 ECUV1E104ZFV VO0 VO1 VO2 VO3 VO4 VO5 VO6 VO7 3 2 1 8 4 IC813A LM6172 VO 7 0 R841 ERJ3GSYJ101V 12 C841 ECUV1E104ZFV R842 ERJ3GSYJ101V C842 ECUV1E104ZFV 12 KA A K DA801 RB706D 40 VCC 3 2 1...

Page 654: ...BLM21A121SPT C864 ECUV1C104ZFV C850 10uF 16V C849 ECUV1C104ZFV C848 10uF 16V ADCLK VOUT_FN C844 ECUV1E104ZFV VE0 VE1 VE2 VE3 VE4 VE5 VE6 VE7 5 6 7 IC813B LM6172 VE 7 0 R872 ERJ3GSY0R00V KA A K DA803...

Page 655: ...C3 DE10076E222H C4 DE13076E472H 1 3 CN7 B2P3VH C83 ECQU2A474MG C5 DE13076E472H C6 DE13076E472H C84 ECQU2A105MG 130 DB2 S1WB60F1 PC3 PC123FY8 R111 ERJ6GEYJ103V R112 ERDS2TJ153T R113 ERG2SJ273P R114 ER...

Page 656: ...U2A474MG C5 DE13076E472H C6 DE13076E472H C84 ECQU2A474MG 130 DB2 S1WB60F1 PC3 PC817X R111 ERJ6GEYJ103V R112 ERDS1TJ392T R113 ERG1SJ153P R114 ERG1SJ153P R100 ERJ6GEYJ104V R101 ERJ6GEYJ104V OUT 3 IN 1 G...

Page 657: ...RJ6GEYJ104V R43 ERX2SJ6R8E C24 ECKDHT471KC T2 FT39A03 F3 XBA1C63NU141 F4 F5 Q17 2SJ374 R94 ERJ6GEYJ103V D30 D1NL20U4070 R95 ERJ6GEYJ103V Q18 2SJ374 R96 ERJ6GEYJ103V R97 ERJ6GEYJ103V OVCNT 12VVp PVCNT...

Page 658: ...Q8 2SB1278TL2 R103 ERJ6GEYJ104V R43 ERX2SJ6R8E C24 ECKDHT471KC T2 FT39A04 F3 XBA2C63TR0 F4 XBA2C63TR0 F5 XBA2C63TR0 Q17 2SJ374 R94 ERJ6GEYJ103V D30 D1NL20U4070 R95 ERJ6GEYJ103V Q18 2SJ374 R96 ERJ6GEYJ...

Page 659: ...UT2 REF ON OFF IN1 FB1 DT1 OCL1 VCC1 SW VCC2 OUT1 IC10 FA7622CP C50 ECUV1H104KBW R109 ERJ6GEYJ474V C58 ECUV1H104KBW R141 ERJ6GEYJ272V R98 ERJ6ENF1502V C77 ECUV1H561JCX C69 ECA1HHG2R2B C79 ECJ2VB1E104K...

Page 660: ...CING IT IS ESSENTIAL THAT ONLY MANUFACTURER S SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE PARTS WITH MARK OF THE SCHEMATIC IMPORTANT SAFETY NOTICE 5 1 AC Driver Circuit PCB 1 for North...

Page 661: ...VICING IT IS ESSENTIAL THAT ONLY MANUFACTURER S SPECIFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE PARTS WITH MARK OF THE SCHEMATIC IMPORTANT SAFETY NOTICE 5 1 AC Driver PCB 1 for Europe other...

Page 662: ...Secondry Primary ZR203 RC203 S11MD5T 16A 300V TR203 THE PARTS WITH MARK ON THIS SCHE MATIC DIAGRAM INCORPORATE SPECIAL FEATURES IMPORTANT FOR SAFETY WHEN SERVICING IT IS ESSENTIAL THAT ONLY MANUFACTU...

Page 663: ...8BP1 11 10 9 1 CN653 DXLAB D655 D653 D652 D651 D654 1SR139 100 1SR139 100 ZD651 MA1330TA 1SR139 100 1SR139 100 1SR139 100 D656 1SR139 100 D658 1SR139 100 D657 1SR139 100 2 DXLA 3 DXLB 4 COM 5 DXLBB 6...

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