Sharp AR-5516 Service Manual Download Page 70

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AR-5520 DISASSEMBLY AND ASSEMBLY 11-9

7. LSU

A. LSU unit

Note:Do not disassemble the LSU.

Note:

hen replacing the LSU, be careful not to touch the dust-shield

glass.

Adjustment:

•Image lead edge position adjustment
•Image left edge position adjustment

•Paper off-center adjustment

. Tray paper feed section/Paper transport

section

A. Middle frame unit

Assembly:

Do not miss the door lock pawl.

No.

Content

LSU unit

(2)

(4)

(2)

(1)

(3)

(2)

(1)

(3)

(1)

(4)

(2)

(3)

(1)

(2)

No.

Content

Middle frame unit

Drive unit

Solenoid (paper feed solenoid,, resist roller solenoid)

Resist roller clutch / Resist roller

Paper feed clutch/Paper feed roller (Semi-circular roller)

(1)

(2)

(2)

(1)

Summary of Contents for AR-5516

Page 1: ...CORPORATION DIGITAL COPIER AR 5520 AR 5516 AR 5520S AR 5516S AR 5520D AR 5516D CODE 00ZAR5520 S1E AR 5516 AR 5516S AR 5516D AR 5520 AR 5520S AR 5520D With RSPF installed 1 GENERAL 1 1 2 CONFIGURATION 2 1 3 SPECIFICATIONS 3 1 4 CONSUMABLE PARTS 4 1 5 EXTERNAL VIEWS AND INTERNAL STRUCTURES 5 1 6 ADJUSTMENTS 6 1 7 SIMULATIONS 7 1 8 USER PROGRAMS 8 1 9 TROUBLE CODE LIST 9 1 10 MAINTENANCE 10 1 11 DISA...

Page 2: ......

Page 3: ...AMS 1 List of user programs 8 1 2 Setting the user programs 8 4 3 Toner cartridge life 8 4 9 TROUBLE CODE LIST 1 Trouble code list 9 1 2 Details of trouble codes 9 1 10 MAINTENANCE 1 Maintenance table 10 1 2 Maintenance display system 10 2 3 Note for replacement of consumable parts 10 2 11 DISASSEMBLY AND ASSEMBLY 1 High voltage section Duplex transport section 11 1 2 Optical section 11 2 3 Fusing...

Page 4: ... those specified herein may result in hazardous laser radiation exposure The socket outlet shall be installed near the machine and shall be easily accessible C Note for installation place Improper installation may damage the machine Please note the following during initial installation and whenever the machine is moved Caution If the machine is moved from a cool place to a warm place condensation ...

Page 5: ...on disable Model Option AR 5520 AR 5520S AR 5516 AR 5516S AR 5520D AR 5516D Remark AR RP10 Duplex document auto feeder RSPF X O AR SP10 Document auto feeder SPF O X AR D34 1 stage paper feed unit O O AR D35 2 stage paper feed unit O O AR D34 AR D35 AR SP10 AR RP10 AR 5520 AR 5520S AR 5516 AR 5516S AR 5520D AR 5516D ...

Page 6: ... 95 15cpm 94 S to D 11cpm 55 10cpm 63 D to D 10cpm 50 10cpm 63 Tray Content 1st tray 7 2 sec or less 2nd tray 8 5 sec or less 3rd tray 9 5 sec or less 4th tray 10 5 sec or less Bypass tray 7 5 sec or less Max document size A3 11 X 17 Document reference position Left side center Detection Platen None Item 1st tray 2nd tray Bypass tray Paper capacity 250 sheets 250 sheets 100 sheets Paper size detec...

Page 7: ...d edge 1 4mm rear edge 4mm or less Total of both sides 6mm or less Image loss OC Same size 3 0mm or less Enlargement 1 5mm or less Reduction 6 0mm or less SPF RSPF Same size 4 0mm or less Enlargement 3 0mm or less Reduction 8 0mm or less Standard Option Standard provision AR 5520D AR 5516D only D D D S enable only when RSPF is installed Not available for AR 5520 AR 5520S AR 5516 AR 5516S Paper exi...

Page 8: ...m D x 555mm H or less 590mm W x 550mm D x 470mm H or less Occupying area With the bypass tray opened 883mm W x 550mm D or less Weight Excluding developer 35 9Kg 30 9Kg Voltage 100 127V 220 240V Frequency 50 60Hz common Max power consumption 1200W Average power consumption in operation Less than 550W Power consumption when standby 5W Not include option Energy consumption efficiency Less than 25W Re...

Page 9: ...C5 8k 16k Image orientation Portrait Landscape Rotate 180 degrees Paper selection Auto select Tray1 Tray2 Bypass Tray Advanced Image quality Draft Normal Photo Text to Black Vector to Black On Off Watermark Watermark Top seclet Confidential Draft Original Copy Text Yes Size 6 300 Angle 90 90 Grayscale 0 255 Edit font Yes On first page only On Off Center Button Position X 50 50 Y 50 50 Type Flat be...

Page 10: ...05LD AR 205DV x 10 Developer Net 300g x10 500K 50x10 3 Drum KIT AR 205DM Drum Drum fixing plate x1 x1 50K No Name Product name Content Life Remark 1 Toner cartridge Black AR 020MTB AR 020NTB x 10 Toner cartridge Toner Net 537g With IC x10 190K 19Kx10 Life setting by A4 6 document In a toner save mode 2 Developer AR 205MD AR 205ND x 10 Developer Net 300g x10 500K 50x10 3 Drum KIT AR 205DR Drum Drum...

Page 11: ... 10 Developer Net 300g x10 500K 50x10 3 Drum KIT AR 205DR Drum Drum fixing plate x1 x1 50K No Name Product name Content Life Remark 1 Toner cartridge Black AR 021ET AR 021FT x 10 Toner cartridge Toner Net 537g With IC x10 160K 16Kx10 Life setting by A4 6 document 2 Developer AR 205CD AR 205SD x 10 Developer Net 300g x10 500K 50x10 3 Drum KIT AR 205DR Drum Drum fixing plate x1 x1 50K No Name Produc...

Page 12: ... lot number printed on the front side flange is composed of 6 digits each digit showing the following content Temperature Humidity Temperature Humidity Humidity Temperature Use envi ronment conditions 1 2 3 4 5 6 1 Alphabet Indicates the model conformity code A for this model 2 Number Indicates the end digit of the production year 3 Number or X Y Z Indicates the month of packing X stands for Octob...

Page 13: ...s tray guides 13 Bypass tray 14 Bypass tray extension 15 Charger cleaner 16 USB 2 0 connector 17 Document feeder tray when the SPF RSPF is installed 18 Original guides when the SPF RSPF is installed 19 Feeding roller cover when the SPF RSPF is installed 20 Right side cover when the SPF RSPF is installed 21 Exit area when the SPF RSPF is installed 22 Toner cartridge lock release lever 23 Toner cart...

Page 14: ... 14 PAPER SIZE indicators 15 Paper feed location misfeed location indicators 16 Alarm indicators 17 Display 18 Numeric keys 19 CLEAR key 20 INTERRUPT key indicator 21 Light and Dark keys indicators 22 PAPER SELECT key 23 AUTO PAPER SELECT indicator 24 TRAY SETTING key 25 AUTO IMAGE key indicator 26 SPF RSPF indicator when the SPF RSPF is installed 27 PRESET RATIO selector keys indicators 28 Zoom k...

Page 15: ... roller solenoid RRS Resist roller rotation control solenoid 10 Bypass tray paper transport clutch MPTC Drives the bypass tray paper transport roller 11 Bypass tray paper feed clutch MPFC Drives the bypass tray paper feed roller 12 Bypass tray paper feed solenoid MPFS Bypass tray paper feed solenoid 13 2nd tray transport clutch CPFC2 Drives the 2nd tray transport roller 14 2nd tray transport solen...

Page 16: ...rmally high temperature detection 7 Toner density sensor TCS Toner quantity detection 8 2nd tray detection switch 2nd tray detection 9 Bypass tray sensor MPED Bypass tray transport detection 10 2nd tray door open close sensor DRS2 2nd tray door open close detection 11 2nd tray door paper pass sensor PPD2 2nd tray paper entry detection 12 2nd tray paper empty sensor CSS2 2nd tray paper empty detect...

Page 17: ...control 2 CCD sensor PWB Image scanning 3 Main control PWB Main control PWB 4 2nd tray PWB 2nd tray control 5 High voltage PWB High voltage control 6 Power PWB AC power input DC power control 7 Operation main PWB Operation panel input Display operation panel section control 8 USB I F PWB Connect a USB device 1 7 6 5 3 4 2 8 ...

Page 18: ...orts waste toner to the waste toner box 11 Drum unit Forms images 12 Transfer charger unit Transfer images on the drum onto paper 13 DUP follower roller 14 Duplex transport roller Transports paper for duplex 15 Resist roller Takes synchronization between the paper lead edge and the image lead edge 16 Bypass tray Bypass tray 17 Bypass tray paper pick up roller Picks up paper in bypass tray 18 No 2 ...

Page 19: ...he marking position to the top of the doctor plate of the developing unit to insure that it is 18mm If the distance is not within the specified range loosen the fixing screw A of the main pole adjustment plate and move the adjustment plate in the arrow direction to adjust Section Adjustment item Adjustment procedure SIM No A Process section 1 Developing doctor gap adjustment Developing doctor gap ...

Page 20: ...t must be performed 1 Set a scale on the OC table as shown below 2 Make a copy 3 Check the copy output If necessary perform the following adjustment procedures 4 Execute SIM 50 1 5 Set the OC lead edge position set value PHOTO indicator ON to 1 The OC image scanning start position is shifted inside the document edge 6 Set the 1st tray lead edge void adjustment value TEXT indicator ON to 1 The lead...

Page 21: ...int surface lead edge position adjustment in advance and be sure to perform the 2nd print surface lead edge position adjustment and then the lead edge void adjustment in this sequence Adjustment specification Set to S D mode for before execution b SPF image lead edge position adjustment SIM50 6 1 Set a scale on the OC table as shown below Note Since the printed copy is used as a test chart put the...

Page 22: ...justment SIM50 10 TEXT 1st tray indicator Adjustment specification e Side edge void area adjustment SIM26 43 Note Before performing this adjustment be sure to check that the paper off center adjustment SIM 50 10 is completed 1 Set a test chart UKOG 0089CSZZ on the document table 2 Select a paper feed port and make two copies Compare the 2nd copy and the test chart If necessary perform the followin...

Page 23: ...contact with the positioning plate perform the adjustment of 4 4 Loosen the set screw of the scanner drive pulley which is not in contact with No 2 3 mirror base unit positioning plate 5 Without moving the scanner drive pulley shaft manually turn the scanner drive pulley until the positioning plate is brought into contact with No 2 3 mirror base unit then fix the scanner drive pulley 6 Put No 2 3 ...

Page 24: ...n adjustment When there is no skew copy in the mirror base scanning direction and there is no horizontal error right angle to the scanning direction the adjustment can be made by adjusting the No 2 3 mirror base unit rail height Before performing this adjustment be sure to perform the horizontal image distortion adjustment in the laser scanner section This adjustment must be performed in the follo...

Page 25: ...r the original glass Be careful to avoid this 5 Main scanning direction FR direction magnification ratio adjustment SIM 48 1 Note Before performing this adjustment be sure to check that the CCD unit is properly installed 1 Put a scale on the original table as shown below 2 Execute SIM 48 1 3 After warm up shading is performed and the current set value of the main scanning direction magnification r...

Page 26: ...t surface sub scanning direction magnification ratio correction value is displayed in two digits on the display section 6 Enter the set value and press the START key The set value is stored and a copy is made 7 Change the mode from the duplex original mode to the simplex original mode TEXT indicator lights up and the current back surface sub scanning direction magnification ratio is displayed in t...

Page 27: ...then execute SIM When the display is 143 or below 1 Remove the table glass 2 Remove the dark box 3 Slide the lens unit toward the rear side and attach it then execute SIM When the lens unit is moved execute the OC main scanning magnification ratio auto adjustment SIM 48 1 1 SIM48 3 and the PF original off center adjustment This adjustment is basically O K with SIM 63 7 C Image density adjustment 1...

Page 28: ...g fan operation check 03 Copy lamp lighting check 06 01 Paper feed solenoid operation check 02 Resist roller solenoid operation check 10 1st tray semicircular roller cleaning 07 01 Warm up display and aging with jam 06 Intermittent aging 08 Shifting with warm up display 08 01 Developing bias output 02 Main charger output Grid HIGH 03 Main charger output Grid LOW 06 Transfer charger output 09 01 Du...

Page 29: ...g 44 01 Toner density control Enable Disable ON OFF setting 16 Toner density control data check and toner density control correction amount display 34 Transfer current setting 40 Setting of rotation time before toner supply Main code Sub code Contents 46 01 Copy density adjustment 300dpi 02 Copy density adjustment 600dpi 09 Copy exposure level adjustment individual setting Text 300dpi 10 Copy expo...

Page 30: ...at time the machine goes to the sub code input standby mode When the CA key is pressed the simulation is terminated Conditions for executing this simulation Set paper on the SPF and fix it with tape If paper is not fixed the operations cannot be guaranteed 02 SPF sensor status display Only when the SPF RSPF is installed In order to receive the sensor change notification the load must be decreased ...

Page 31: ... code input standby mode When the CA key is pressed the simulation is terminated When the START key is pressed with all the lamps ON the machine goes back to the key input check mode Key input check mode When the machine goes into the key input check mode is displayed on the copy quantity display Every time when a key on the operation panel is pressed the input value is added on the copy quantity ...

Page 32: ...is canceled by turning off the power or performing a simulation that executes hardware reset 08 Shifting with warm up display Shifting similar to pressing the CA key When the simulation code is entered warm up is started and warm up time is counted up every second from 0 and displayed When the CA key is pressed during counting up the display section displays 0 and count up process stops However wa...

Page 33: ...achine goes into the main code input standby mode 14 Trouble cancel except for U2 Trouble to write into the EEPROM such as H trouble is canceled and hardware reset is performed 16 U2 trouble cancel U2 trouble is canceled and hardware reset is performed 20 01 Maintenance counter clear When the START key is pressed the maintenance count value is cleared and 000000 is displayed Alternate display of 0...

Page 34: ...when the history code blinks the trouble code and the sub code do not blink 16 Duplex print counter display Duplex model only Data is acquired from the duplex print counter variable and is displayed When the Interrupt key is pressed the machine goes into the sub code input standby mode When the CA key is pressed the simulation is terminated 17 Copy counter display The copy counter value is display...

Page 35: ...he Interrupt key is pressed the machine goes into the sub code input standby mode When the CA key is pressed the simulation is terminated 15 Scanner mode counter clear Except for AR 5516S AR 5520S When the START key is pressed the scanner mode count value is reset to zero and displayed on the 7 seg display When the Interrupt key is pressed the machine goes into the sub code input standby mode When...

Page 36: ...r is displayed Enter the desired code number of the destination and press the START key to set the destination If this setting is changed SIM46 19 setting is also changed accordingly The paper size is also changed AB series is changed to A4 and Inch series to Letter The AUTO exposure limit setup is set to the default When the destination is changed from Japan to EX Japan or from EX Japan to Japan ...

Page 37: ...sfer ON OFF timing control setting When this simulation is executed the current setting value of transfer ON timing is displayed Enter a set value and press the START key to set the entered value and the machine will go into the sub code input standby mode When the AUTO TEXT PHOTO key is pressed the ON timing setting and the OFF timing setting are alternatively selected At that time the setting is...

Page 38: ... and written into the EEPROM and the machine goes into the sub code input standby mode Switching can be made with AUTO TEXT PHOTO key and the set value of the selected mode is displayed on the copy quantity display section The setting entered at that time is written into the EEPROM 69 Operation setting when CRUM toner end Japan only This simulation can be performed only when the CRUM type stored i...

Page 39: ...thermister of the fusing unit detects 190Åé or below Only when the machine is in the ready state the fusing fan rotates at the speed set with this simulation When this simulation is executed the current code number is displayed When AUTO TEXT PHOTO key is pressed the set value for detection of 190Åé or above and the set value for detection of 190Åé or below are switched alternatively To change the...

Page 40: ... consumable part approached the end this correction prevents against undertoner Note for items marked with Drip infusion and Purge process are simulations for analysis and do not set them to Enable 1 in the market If these items are set to Enable 1 the toner density rises or falls extremely resulting in developer fall and toner dispersion If they are set to Enable 1 developer must be replaced and ...

Page 41: ... key The selected copy mode set value is displayed on the copy quantity display Adjustment range 1 99 02 Copy density adjustment 600dpi Used to set the copy density for each mode Operating procedure When this simulation is executed warm up and shading are operated and the current set value is displayed in two digits Default 50 Change the set value and press the START key and a copy is made accordi...

Page 42: ...ure level adjustment individual setting Text 600dpi Used to adjust the shift amount and the inclination value for each density level 1 5 when the exposure mode is the TEXT mode including TS The shift amount is the same as the gamma gradation and is used to set the overall brightness When the shift amount is increased the overall brightness is decreased When the shift amount is decreased the overal...

Page 43: ...e with the Numeric keys The set range is 1 99 The default is 50 Change the set value and press the START key and a copy is made at the set value 18 Image contrast adjustment 300dpi AUTO indicator TEXT indicator PHOTO indicator Used to adjust the contrast for each mode Operating procedure When this simulation is executed warm up and shading are performed and the current set value is displayed in tw...

Page 44: ...red set value is stored and a copy is made When the Interrupt key is pressed the entered value is saved and the machine goes into the sub code entry standby mode When the CA key is pressed the entered value is saved and the simulation is terminated 1 99 Center 50 The greater the set value is the darker the density is The smaller the set value is the lighter the density is The exposure mode is TEXT...

Page 45: ...g magnification ratio adjustment in copying Only when the SPF RSPF is installed The current SPF RSPF mode sub scan direction magnification ratio adjustment value is displayed When the START key is pressed the entered value is acquired and saved into the EEPROM and a copy is made When the CA key is pressed instead the simulation mode is terminated In RSPF adjustment after the machine enters the cop...

Page 46: ...tents Details of operation Status 7 seg display POWER SAVE indicator DUAL PAGE COPY indicator Download data reception Data delete start Data write Boot section Data write Program section Sum check Download end Error status d d d d d OFF E ON OFF Flash Flash ON OFF OFF OFF ON OFF Flash ON OFF OFF 00 Data receive error 02 FLASH ROM delete error 03 FLASH ROM write error Boot section 04 FLASH ROM writ...

Page 47: ... edge void amount B TEXT ON and the scan start position C PHOTO ON to 1 and make a 100 copy 2 Measure the image loss R mm of the scale Set as C 10 x R mm Example Set to 40 When the value of C is increased by 10 the image loss is decreased by 1mm Default 50 3 Measure the distance between the paper lead edge and the image print start position Set as A 10 x H mm Example Set to 50 When the value of A ...

Page 48: ...is made with bypass tray use A3 paper When a document is scanned in the OC mode in the back surface center off set adjustment and printing is made in the S D mode the first document is scanned and then the second document is scanned automatically 12 Document off center adjustment Used to make the document scan off center adjustment Adjustment range 1 99 Default 50 When the adjustment value is incr...

Page 49: ... is scanned in the OC mode When printing is made in the S D mode the first document is scanned and then the second document is automatically scanned 19 Duplex copy rear edge void adjustment Duplex model only Used to adjust the rear edge void amount in duplex copy Operating procedure When this simulation is executed the current set value is displayed in two digits Adjustment range 1 99 Center value...

Page 50: ...turned off 10 SPF document scan position select setting Setting is changed depending on whether the SPF unit and the SPF document glass holding section are glass dirt prevention parts or not For the combination of this machine and the AR RP10 AR SP10 the set value is set to 1 If the set value is changed to 0 black streaks may be produced on a copy paper due to dirt on the SPF glass When this simul...

Page 51: ... written into the EEPROM The pixel position 34 written into the EEPROM is considered as the SPF white correction start pixel of the machine When shi simulation is executed with the SPF unit closed an error will occur 64 01 Self print The optical system status is ignored and a self print is made Also when a print command is sent from the host printing is performed Operating procedure When this simu...

Page 52: ...e placed and automatically fed into the machine OFF 0 OFF 1 ON Auto power shut off setting 5 Use this setting to enable or disable auto power shut off ON 0 OFF 1 ON Border line for 2 IN 1 4 IN 1 2 6 When copying multiple originals onto a single sheet of paper 2 IN 1 4 IN 1 copy this function can be used to print a solid or broken borderline around each original image OFF 1 OFF 2 Solid line 3 Broke...

Page 53: ...placed in a horizontal orientation 8 1 2 x 11 or 8 1 2 x 14 size for two sided copying the top and bottom of the images on the front and back of the paper will be opposite to each other OFF 0 OFF 1 ON Location of the margin 2 4 21 Use this setting to switch between the margin at the top edge and the margin at the left edge Left edge 1 Left edge 2 Top edge Margin width 2 22 Use this setting to set ...

Page 54: ...f copies 999 copies 1 99 copies 2 999 copies Use close paper size 30 When this function is enabled printing in printer mode will automatically continue using a different size of paper if the specified size of paper runs out in all trays This feature does not function in copy mode OFF 0 OFF 1 ON Default tray setting 31 Use this program to select a default tray This tray is automatically selected ea...

Page 55: ... the CLEAR key and return to step 2 5 Press the START key The selected setting code stops blinking and lights steadily Note To select a setting for another system setting press the CLEAR key and then return to step 2 6 Press the Light key to complete the settings The alarm indicators go off and the display returns to the number of copies display 3 Toner cartridge life The toner level is indicated ...

Page 56: ...d remedy 1 Use SIM26 39 to check to confirm that the memory capacity is 64MB If it is not 64MB replace the MCU PWB 2 If SIM26 04 is set to 1 change the setting to 0 If it is 0 replace the MCU PWB 02 Content LSU trouble Detail The BD signal from the LSU cannot be detected in a certain cycle Always OFF or always ON Cause LSU connector or LSU harness defect or disconnection Polygon motor rotation abn...

Page 57: ... cartridge installation trouble Sensor breakdown Check and remedy Connect the connector again Install the toner cartridge again Replace the toner cartridge with a normal one Main code Sub code Details of trouble F5 02 Content Copy lamp lighting abnormality Detail The copy lamp does not turn on Cause Copy lamp abnormality Copy lamp harness abnormality CCD PWB harness abnormality Check and remedy Us...

Page 58: ...he mirror motor and the MCU PWB Replace the mirror unit Replace the MCU PWB When the mirror does feed Use SIM 1 2 to check the mirror home position sensor Main code Sub code Details of trouble L3 00 Content Scanner return trouble Detail Though the specified steps of motor pulses are outputted the mirror home position sensor does not turn ON Cause Mirror unit abnormality Scanner wire disconnection ...

Page 59: ...justment value check sum error EEPROM Detail Check sum error of the adjustment value area in the EEPROM Cause EEPROM abnormality Check and remedy Check that the EEPROM is properly set Use SIM 16 to cancel the trouble Replace the MCU PWB 40 Content CRUM chip communication error Detail An error occurs during communication between the MCU and the CRUM chip The CRUM identification error occurs Cause C...

Page 60: ... X X X Toner temperature sensor X X X X Check the sensor head surface DV side sheet X X X X Optical section Lamp unit Reflector O O O O Mirror O O O No 2 3 mirror unit Mirror O O O Pulley X X X CCD peripheral Lens O O O Glass Table glass O O O O White Plate O O O O Other Drive wire X X X Rail X X X Document cover O O O O LSU Dust proof glass O O O O Paper feed section Multi paper feed section Take...

Page 61: ...g quantity display levels 100 75 50 25 10 LO c Press the Light keys Light and Dark keys to cancel Remaining quantity NEAR EMPTY About 10 EMPTY LED ON Flash Machine Operation allowed Stop Developer Life 50K LED ON at 50K of the developer count Machine Selection is available between Not Stop and Stop by Service Simulation SIM 26 37 Setup If Stop is selected the LED will flash and stop at 50K Default...

Page 62: ...The charger wire must be free from twist or bending Be sure to put the charger wire in the V groove C Duplex transport section No Item 1 High voltage section Duplex transport section 2 Optical section 3 Fusing section 4 Paper exit section 5 MCU 6 Optical frame unit 7 LSU 8 Tray paper feed section Paper transport section 9 Bypass tray section 10 Power section 11 Developing section 12 Process sectio...

Page 63: ...e sure to put No 2 3 mirror unit to the positioning plate A Assembly Put the notched surface of wire holder 3 downward tighten temporarily and install Adjustment Main scanning direction distortion balance adjustment C Inverter PWB for copy lamp D Copy lamp No Content A Table glass B Copy lamp unit C Inverter PWB for copy lamp D Copy lamp E Lens unit F Wire 1 1 2 4 3 3 4 4 1 A A 2 3 3 1 3 2 1 1 2 1...

Page 64: ...le copy at the above position and measure the magnification ratio 3 Change the installing position in the horizontal direction to adjust the magnification ratio When the copy image is longer than the original shift to the positive direction When the copy image is shorter than the original shift to the negative direction 1 scale of the scribed line corresponds to 0 34 of magnification ratio If this...

Page 65: ...heck that the thermistor is in contact with the upper heat roller D Heater lamp Assembly Insert the spring A into the hole B in the fusing frame Assembly Put the paper guide earth spring A under the paper guide B before fusing No Contents A Fusing unit B Thermostat C Thermistor D Heater lamp E Upper heat roller F Separation pawl G Lower heat roller H Separation pawl 3 2 M3 10 2 M4 14 1 1 1 2 3 2 1...

Page 66: ...side the rib C E Upper heat roller Disassembly There are three pawls on the fusing cover Remove the screws and slide the fusing cover to the right to remove The heater lamp is fixed on the fusing cover with a screw Slide the fusing cover to the front and remove the screw then remove the heater lamp F Separation pawl 2 2 1 3 1 2 1 1 2 Grease JFE552 Floil GU2 2 2 1 3 3 ...

Page 67: ...me bottom under fusing A Set the paper guide 3 before fusing to the bottom line of the positioning reference B and tighten the screw firmly H Separation pawl 4 Paper exit section A Ozone filter B Cooling fan 1 1 3 2 2 A 4 Grease JFE552 B B 100V 200V No Content A Ozone filter B Cooling fan C Paper exit unit D Paper exit sensor duplex sensor E Transport roller F Paper exit roller G Paper exit interf...

Page 68: ...AR 5520 DISASSEMBLY AND ASSEMBLY 11 7 C Paper exit unit D Paper exit sensor duplex sensor A Exit sensor B Duplex sensor E Transport roller 2 4 2 2 2 1 3 2 5 5 1 1 3 2 1 4 4 6 A B 1 2 1 1 2 3 4 5 3 ...

Page 69: ...G Paper exit interface P W B 5 MCU A MCU disassembly Note When replacing the MCU PWB be sure to replace the EEPROM of the MCU PWB to be replaced Note When replacing the MCU PWB be sure to restore the original jumper conditions 6 Optical frame unit A Optical frame unit Installation Install the optical unit in the sequence shown above 1 1 2 A B D C C 1 1 2 2 3 2 2 3 1 2 2 3 No Content A MCU disassem...

Page 70: ...position adjustment Paper off center adjustment 8 Tray paper feed section Paper transport section A Middle frame unit Assembly Do not miss the door lock pawl No Content A LSU unit 2 4 2 2 2 1 3 2 1 3 3 1 4 2 2 3 1 2 No Content A Middle frame unit B Drive unit C Solenoid paper feed solenoid resist roller solenoid D Resist roller clutch Resist roller E Paper feed clutch Paper feed roller Semi circul...

Page 71: ...h and install C Solenoid paper feed solenoid resist roller solenoid D Resist roller clutch Resist roller E Paper feed clutch Paper feed roller Semi circular roller 1 2 Grease G 484 Moricote X56020 1 2 2 3 1 2 3 3 3 4 Apply grease FG 40H to the gray area UKOG 0004QSZZ 1 2 Apply grease FG 40H to the gray area UKOG 0004QSZZ ...

Page 72: ...installing direction of the bypass tray transport roller 6 B Bypass tray paper feed C Bypass tray solenoid When installing the solenoid shift it in the arrow direction and install No Content A Bypass tray transport roller Bypass tray paper feed roller B Bypass tray paper feed C Bypass tray solenoid D Bypass tray transport clutch E Pressure plate unit F Bypass tray paper feed clutch A A A 3 4 5 2 1...

Page 73: ... Pressure plate unit F Bypass tray paper feed clutch Note Push the lever at the right edge of the multi frame cover to the right upper side and remove it 1 2 3 4 5 Apply grease FG 40H to the gray area UKOG 0004QSZZ 1 2 2 3 2 1 3 1 1 2 A A A 2 2 3 1 1 2 3 4 Apply grease FG 40H to the gray area UKOG 0004QSZZ ...

Page 74: ...10 Power section A Power unit B Power fan C High voltage P W B D Power P W B E Power switch No Content A Power unit B Power fan C High voltage P W B D Power P W B E Power switch 1 1 1 1 2 1 1 2 3 1 1 2 2 2 2 2 2 4 3 2 2 1 1 2 1 2 2 3 2 2 1 1 ...

Page 75: ...djustment Developing doctor gap adjustment C MG roller Adjustment MG roller main pole position adjustment Note Attach it to fit with the attachment reference when replacing the DV blade No Contents A Developing box B Developing doctor C MG roller 1 2 2 2 3 1 5 4 3 3 0 Attaching reference DV blade 0 5 ...

Page 76: ...inal section is in contact with the metal section of the cleaning blade 13 Others A Operation P W B No Contents A Drum unit B Main charger unit C Cleaning blade 2 1 2 1 1 No Contents A Operation P W B B Tray interface P W B C 2nd tray paper entry sensor Paper empty sensor D 2nd tray paper feed solenoid Transport solenoid E 2nd tray transport clutch F 2nd tray transport roller G 2nd tray paper feed...

Page 77: ...0 DISASSEMBLY AND ASSEMBLY 11 16 B Tray interface P W B C 2nd tray paper entry sensor Paper empty sensor D 2nd tray paper feed solenoid Transport solenoid 2 3 1 1 1 1 1 1 2 1 1 2 2 2 1 1 3 1 2 3 5 3 4 1 2 2 1 ...

Page 78: ...E 2nd tray transport clutch F 2nd tray transport roller G 2nd tray paper feed clutch H 2nd tray paper feed roller 2 1 Apply grease FG 40H to the gray area UKOG 0004QSZZ 1 1 2 A B 3 A 1 2 Apply grease FG 40H to the gray area UKOG 0004QSZZ 1 2 ...

Page 79: ...or J Paper entry sensor K Paper empty sensor L Paper feed roller When removing the paper feed roller operate the paper feed clutch with SIM 6 1 and keep the paper feed roller down as shown in the figure above for operation 1 2 1 2 3 1 1 2 3 1 2 3 1 2 ...

Page 80: ...rect c Maintenance Downtool 2 Download procedure 1 Main body side Executable by performing the Service Simulation No 49 01 Flash Rom program writing mode A word d appears on the operation panel to denote the download mode status 2 Connect the PC and the main body with the download cable USB cable 3 PC side Boot the maintenance program Select the model icon Sample display 4 PC side Confirm that the...

Page 81: ... the time of the USB being re connected Repeat the previous procedures from the above 5 Forbidden actions while downloading Important Failure in the download concerned may not allow you to conduct the subsequent download procedures Added care should be taken to avoid having the situation below arise while downloading Switching off the main body of AR 5516 AR 5520 AR 5516S AR 5520S AR 5516D AR 5520...

Page 82: ...OK button When the driver is included in the C Pegasus folder 6 Check that the path to the folder which includes the maintenance tool driver Pegasus inf is shown and press the NEXT button 7 Check that the following display is shown Press the Continue Anyway button 8 When installation is completed the following display is shown Press the Finish button The installation procedure on Windows XP is com...

Page 83: ...cify the folder which includes the maintenance tool driver Pegasus inf and press the OPEN button Check that the path to the folder which includes the maintenance tool driver Pegasus inf is properly displayed and press the OK button When the maintenance tool driver is included in the folder of D Pegasus 8 Press the NEXT button and installation is started 9 When installation is completed the followi...

Page 84: ...EN 24V HVU TC GRID MC BIAS COIN VENDOR AUDITOR CV_COPY CV_COUNT CV_START CV_CA CV_DPX CV_SIZE0 1 2 3 PMCLK 2078 74 Hz PSW Expansion IO KEYIN SELIN1 2 3 OP CLK OP LATCH OP DATA OP BEO LED PSL ONL Expansion IO MHPS VIDEO S H APCSTT SYNC SPMT0 1 2 3 SPF RSPF Driver SPFCLH SPFPSOL Sensor Driver Selector L1 2 W0 1 2 3 SPFCOVER PAPER SPFOPEN SPFOUT SPFMOTOR TM TM MMRDY MMD PWM 5V 3 3V FAN 24V HC151 CLON...

Page 85: ...FC 1mm MIRROR HP SENSOR SCANNER HP HARNESS USB PWB GP1S58 SPF UN SPF GROUND WIRE ORIGINAL TRAY HARNESS SENSOR HARNESS B06B PARK RED USB2 0 APC BD PWB POLYGON UNIFICATION MOTOR LSU HVU BIAS B07B PARK RED TC BC MCFB GRID MC POWER PWB B15B XASK LF WHITE AC CORD B03B XASK LF WHITE B04P VL LF WHITE B2P3 VH LF WHITE INLET HARNESS 230V ONLY AC SWITCH DEHUMIDIFIER HEATER SWITCH 1st TRAY TRAY DEHUMIDIFIER ...

Page 86: ... DGND N C DGND 175767 3 CN121 B3B PH K R 5Vp off 5Vp off PIN PIN DGND DGND 175767 3 CN120 B3B PH K K 5Vp off 5Vp off CPEMPTY CPEMPTY DGND DGND CN116 B3B PH K S 15778 2 CASETTE CASETTE N C DGND DGND CN129 B3B PH K K 15778 2 DRUM DRUM N C DGND DGND 1 2 3 4 5 4 5 1 2 9 10 1 2 12 1 3 4 5 2 1 2 3 4 1 3 3 1 2 1 2 2 1 2 2 1 3 3 1 8 8 4 7 6 6 5 4 5 5 4 2 1 1 3 2 3 2 2 1 1 1 1 2 2 3 1 2 3 3 3 2 3 1 2 3 11 ...

Page 87: ...3 N I L E S V 2 1 V 2 1 SELIN3B 1 V 4 2 1 V 4 2 B 2 N I L E S V 2 1 V 2 1 SELIN2B PAP 02V S A N W O D P D N G D D N G D PDOWNA L O S R F P S D N G D D N G D SPFRSOL SPFPSOL SPFPSOL DF3 3S 2C PGND PGND PALR 06VF DGND DGND V 5 V 5 DGND DGND 1 L 1 L PGND PGND D N G S D N G S DF3 3S 2C GP1A71A1 CN111 04FE BT VK N YSPF YSPF V 5 V 5 R E V O C F P S D N G P SPFCOVER 2 L 2 L 1 T M P S L C SPMT1 D N G S D ...

Page 88: ...CRUM SCL_CRUM SCL_CRUM VCC3 VCC3 DGND DGND CN122 B2B XH K K B02B PASK V 4 2 V 4 2 L O S P H HPSOL CN135 B3B PH K S 250 250 RTH_IN VLR 02V CN002 B02P VT LF N C L R E T A E H L R E T A E H DGND N R E T A E H N R E T A E H 4 7 11 13 8 1 5 6 18 14 2 1 2 4 1 2 1 1 3 2 3 1 2 4 3 2 15 10 11 1 14 5 6 7 12 4 1 1 2 1 1 4 3 2 5 3 7 1 2 2 2 2 1 3 5 6 3 4 7 1 2 1 1 1 2 2 8 1 3 4 2 3 1 2 3 4 15 8 9 10 4 8 9 3 4...

Page 89: ...200 VCC3 S U B V 3 C C V Vbus Vbus D D t n o C _ B S U t n o C _ B S U GND D _ N B S U D _ N B S U Shield D _ N B S U D _ N B S U GND GND CN101 B3P VH 24V N C INT24V DSWS 1 2 3 1 2 6 3 4 1 2 3 5 4 6 1 2 3 4 Shell 5 MCU PWB USB PWB USB HARNESS RD RD SW SW SIDE FRONT COVER SWITCH HARNESS Front Side Cover SW Side Cover SW ...

Page 90: ...S V 4 2 f f o p V 5 V 5 a _ C N P f f o p V 5 V 5 N C DGND N C CN130 B4B PH K R 24V N C N C DHROFF CN003 B2P3 VH LF 172074 7 RED LIVE LIVE NEUTRAL 172074 1 WHITE L H D L H D DH N ELP 02V ELR 02VF L H D L H D N H D N H D ELP 02V ELR 02VF ELP 02V ELR 02VF L H D L H D N H D N H D ELP 02V ELR 02VF ELP 02V ELR 02VF DH L DH N ELP 02V ELR 02VF 14 16 A 1 A 2 A 2 A 2 A 1 A 1 A 2 A 1 A 2 A 1 A 2 A 1 A 2 A 2...

Page 91: ...CL2 FSOL2 PSCL3 FSOL3 24V 24V PSCL1 FSOL1 16 17 18 19 12 13 14 15 8 9 10 11 4 5 6 7 Y2 N C SELIN1C SELIN2C PGND DGND DGND Y1 FSOL2 N C N C PGND 2 3 1 1 2 3 1 1 1 2 1 2 4 2 2 1 13 1 2 2 2 1 1 2 1 2 9 1 2 3 16 11 3 1 2 3 10 2 1 SELIN3C 5Vp off 5Vp off 20 SELIN2C 24V 24V 1 Y1 Y2 N C SELIN1C PGND PGND 14 5 6 7 12 8 13 3 2 FSOL1 PSCL2 15 PSCL1 DGND DGND PSCL2 FSOL2 N C N C 24V 24V PSCL1 FSOL1 8 1 12 2 ...

Page 92: ...tional one it is apt to keep the soldering iron in contact with the PWB for longer time This may cause land separation or may exceed the heat resistive temperature of components Use enough care to separate the soldering iron from the PWB when completion of soldering is confirmed Since lead free solder includes a greater quantity of tin the iron tip may corrode easily Turn ON OFF the soldering iron...

Page 93: ...n battery Must be disposed of properly Remove the battery from the product and contact federal or state environmental agencies for information on recycling and disposal options For USA CANADA CAUTION FOR BATTERY DISPOSAL ...

Page 94: ...e publisher Trademark acknowledgments Windows and Windows NT are trademarks of Microsoft Corporation in the U S A and other countries IBM and PC AT are trademarks of International Business Machines Corporation PCL is a trademark of Hewlett Packard Company Pentium is a registered trademark of Intel Corporation All other trademarks and copyrights are the property of their respective owners SHARP COR...

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