Sharp AR-F152 Service Manual Download

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[2] SPECIFICATIONS

1. Basic specifications of copier

A. Basic specifications

Item

Spec.

Type

Desktop

Copy system

Dry, electrostatic

Segment (class)

Digital personal copier

External dimensions (W

H) (mm)

AR-151: 518mm

482.6mm

292.6mm

AR-156: 518mm

482.6mm

379mm

AR-F152: 518mm

482.6mm

465.3mm

Weight

AR-151: Approx. 19Kg, (drum cartridges included)
AR-156: Approx. 22Kg, (drum cartridges included)

AR-F152: Approx. 25Kg, (drum cartridges included)

B. Operation specification

Section

Item

Details

Spec.

Paper
feed
section

Paper feed
system

AR-151/AR-156: 1 tray (250 sheets) + multi bypass (50 sheets)

AR-F152: 2 tray (250 sheets) + multi bypass (50 sheets)

(1 tray for Europe)

AB system

Tray paper feed
section

Paper size

A4, B5, A5 (Landscape)

Paper weight

56 – 80g/m

Paper feed capacity

250 sheets

Kinds

Standard paper, specified paper, recycled paper

Remark

User adjustment of paper guide available

Multi bypass paper
feed section

Paper size

A4, B5, A5, B6, A6 (Landscape)

Paper weight

52 – 128g/m

Paper feed capacity

50 sheets

Kinds

∗

Standard paper, specified paper, recycled paper, OHP, Label,

Postal card

Remark

User adjustment of paper guide available

Inch system

Tray paper feed
section

Paper size

8-1/2

″

, 8-1/2

″

, 8-1/2

″

5-1/2

″

(Landscape)

Paper weight

15 – 21 lbs.

Paper feed capacity

250 sheets

Kinds

Standard paper, specified paper, recycled paper

Remark

User adjustment of paper guide available

Multi bypass paper
feed section

Paper size

8-1/2

″

, 8-1/2

″

, 8-1/2

″

5-1/2

″

, 3-1/2

″

5-1/2

″

(Landscape)

Paper weight

14 – 34.5 lbs.

Paper feed capacity

50 sheets

Kinds

∗

Standard paper, specified paper, recycled paper, OHP, Label,

Postal card

Remark

User adjustment of paper guide available

Paper for
Duplex
(AR-156
only)

AB system

Paper size

A4, B5, A5 (Landscape)

Paper weight

56 – 80 g/m

Kinds

Standard paper,
Specified paper,

Recycled paper

Inch system

Paper size

8-1/2

″

, 8-1/2

″

, 8-1/2

″

5-1/2

″

(Landscape)

Paper weight

15-21 lbs

Kinds

Standard paper,
Specified paper,

Recycled paper

∗

1: OHP, Label, Postal card: each 1 pc.

AR-F152

2 – 1

Summary of Contents for AR-F152

Page 1: ...SIMULATION FAX SOFTWARE SWITCH TROUBLE CODES 9 1 10 USER PROGRAM 10 1 11 MAINTENANCE 11 1 12 ELECTRICAL SECTION 12 1 13 CIRCUIT DIAGRAM 13 1 CONTENTS Parts marked with are important for maintaining the safety of the set Be sure to replace these parts with specified ones for maintaining the safety and performance of the set SHARP CORPORATION This document has been published to be used for after sal...

Page 2: ...on after removing the developer unit toner cartridge and drum cartridge 3 Do not look into the laser beam exposure slit of the laser optical unit with the connector connected when removing and installing the optical system 4 The middle frame contains the safety interlock switch Do not defeat the safety interlock by inserting wedges or other items into the switch slot LASER WAVE LENGTH 780 795 Puls...

Page 3: ...only to the 220V model 230V model and 240V model VAROITUS LAITTEEN KÄYTTÄMINEN MUULLA KUIN TÄSSÄ KÄYTTÖOHJEESSA MAINITULLA TAVALLA SAATTAA ALTISTAA KÄYTTÄJÄN TURVALLISUUSLUOKAN 1 YLITTÄVÄLLE NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE VARNING OM APPARATEN ANVÄNDS PÅ ANNAT SÄTT ÄN I DENNA BRUKSANVISNING SPECIFICERATS KAN ANVÄNDAREN UTSÄTTAS FÖR OSYNLIG LASERSTRÅLNING SOM ÖVERSKRIDER GRÄNSEN FÖR LASERKLASS 1 Cau...

Page 4: ...unit R SPF Duplex original feed unit FAX FAX function The AR FX3 FAX SPF and FAX board is optionally available GDI with USB GDI printer function with USB The AR PG1 GDI USB kit is optionally available GDI without USB GDI printer function without USB The said model has no option of it SOPM Scan One Print Many function Many copies are made by one scan Duplex Auto duplex copy function Descriptions of...

Page 5: ...feed section Paper size A4 B5 A5 B6 A6 Landscape Paper weight 52 128g m2 Paper feed capacity 50 sheets Kinds 1 Standard paper specified paper recycled paper OHP Label Postal card Remark User adjustment of paper guide available Inch system Tray paper feed section Paper size 8 1 2 14 8 1 2 11 8 1 2 5 1 2 Landscape Paper weight 15 21 lbs Paper feed capacity 250 sheets Kinds Standard paper specified p...

Page 6: ...c brush development system Cleaning Cleaning system Counter blade system Counter to rotation Fusing section Fusing system Heat roller system Upper heat roller Type Teflon roller Lower heat roller Type Silicon rubber roller Heater lamp Type Halogen lamp Voltage 100V Power consumption 800W Electrical section Power source Voltage Local AC voltage Frequency Common use for 50 and 60Hz Power consumption...

Page 7: ...ge Same size 3 0mm or less Enlarge 200 2 0mm or less Reduction 50 6 0mm or less SPF R SPF Duplex Leading edge Same size 4 0mm or less Enlarge 200 3 0mm or less Reduction 50 8 0mm or less Warm up time 0 sec Power save mode reset time 0 sec Paper jam recovery time 0 sec 2 Basic specifications of facsimile AR F152 only Large Item Middle Item Small Item Sub Item Spec Communi cation system Transmission...

Page 8: ...ion Standard 8 dot mm 3 85 line mm Fine 8 dot mm 7 7 line mm Super fine 8 dot mm 15 4 line mm Finest NO Printer section resolution 600dpi Print system Printing size Max printing width 215 9 mm Print paper size detection YES Only width A4 Letter or small size Printing size A4 Letter Legal Print paper Cassette capacity 250 2 1 tray option for Europe Print paper absence detection By failing paper pic...

Page 9: ...ata is transmitted The number of pages to be actually sent does not always correspond to the one passing through the SPF in case of communication error The transmission is cancelled when communication error occurs Setting change After Transmission Setting NO Direct transmission YES Default setting By Memory All Clear Line sound monitoring function Dialing confirmation monitoring YES Service Man di...

Page 10: ...Matching of System number user s own machine and ID number other party s Machine between Sharp machines only NO Receiving function system Receiving mode Default setting Automatic receiving can be switched to A M mode or manual receiving in key operator program Automatic receiving Number of calls 0 to 9 times factory set to twice can be changed in key operator program The external telephone rings o...

Page 11: ...ial receiving Sender NO Mailbox NO Mailbox name NO Confidential ID code NO Rotational receiving NO Split receiving Split size YES Split receiving setting YES according to paper selection condition in key operator program Two sided document receiving NO 2 in 1 receiving NO Transmission request polling receiving function Transmission request Transmission Request YES Resolution at transmission Reques...

Page 12: ...O Registerable item NO Registered name NO Calling method NO Setting change After calling NO Batch Registration key NO Number of other parties NO Registration method NO Sender Registration Sender registration Sender s name 24 letters registered in key operator program Sender s number 20 digits registered in key operator program Transmission request remote transmission enable number registration Tra...

Page 13: ...Job memory back up Approx 1 hour after min 6 minutes charge Configuration Memory back up to 5 years Memory Contents transmission reservation confirmation LCD indication NO Print out YES Memory remain indication YES Memory available percent display 3 digits in on LCD Additional information printing function for transmission Page counter NO Date printing YES Year month day year in 4 digits LCD 2 dig...

Page 14: ...nction Communication result table transmission YES ALWAYS PRINT ERROR TIMER SEND ONLY NEVER PRINT ERROR ONLY Broadcast transmission report NO Communication result table receiving YES Document image printing when memory transmission is not yet made NO Other report list Rapid key dialing list YES output as telephone number list Speed dialing list YES output as telephone number list Group dialing lis...

Page 15: ...l Item Sub Item Spec Others Auto startup mode NO Distinctive Ring Only North America and Australia YES Power consumption Energy star compatibility YES Automatic Summer Set Only Europe YES PBX setting Only Europe YES AR F152 2 11 ...

Page 16: ... 25K AR 152DM 10 Note Printing of the master individual cartons is made in 4 languages English French German Spanish Packed together with the machine DR 25K Developer UN Process UN D SMEF Middle East Africa Israel Russia CIS Taiwan Philippines No Name Content Life Product name Package Remark 1 Toner CA Black with IC Toner Toner Net Weight 210g Polyethylene bag 10 10 65K AR 152ET 1 Life setup is ba...

Page 17: ...ptable operating condition 3 Optical condition 4 Supply storage condition 3 Production control number lot No identification Developing cartridge Destination Division No EX Destination A same pack G B same pack H Option Destination A P B Q Drum cartridge The label on the drum cartridge shows the date of production SOCC production JAPAN production Humidity RH 85 60 20 10 C 30 C 35 C Humidity RH 90 6...

Page 18: ...nd side cabinets of the copier 2 Keep holding Toner lover and 3 Carefully pull out Toner unit from the copier 4 Put Toner unit in a collection bag immediately after removing it from the copier Note Never carry exposed Toner unit Be sure to put it in the col lection bag Production control label attachment position Production control label attachment position 1 1 3 2 AR F152 3 3 ...

Page 19: ... Original guides 2 17 Document feeder tray 2 18 Feeding roller cover 2 19 Handle 20 Cover for optional printer interface 21 Paper output tray 22 Paper output tray extension 23 Power switch 24 Power cord socket A GDI expansion kit is optional 1 AR F152 only 2 AR 156 only 2 Internal 1 Toner cartridge lock release lever 2 Toner cartridge 3 Photoconductive drum 4 Transfer charger 5 Charger cleaner 6 F...

Page 20: ... LINE KEY Changes between the on line and off line modes when the PCL expansion kit has been installed and a PCL printer is used Changes modes from the off line to on line when the GDI expansion kit has been installed and a GDI printer is used AR 151 AR 156 only 12 DATA indicator Indicates that the printer is receiving or processing print data To use the copier as a printer an optional PCL expansi...

Page 21: ...ey Press this key to begin manual dialing To close the line press the SPEAKER key again 13 REDIAL PAUSE key Press this key to automatically redial the last number you dialed Also press this key to insert a pause when entering numbers 14 SPEED SEARCH key Press this key to dial a two digit Speed Dial number During character inputting use this key to delete an incorrect entry Also press this key twic...

Page 22: ...l feed solenoid 5 Cooling fan motor VFM Cools the optical section 6 Main motor MM Drives the copier 7 Resist roller solenoid RRS Resist roller rotation control solenoid 8 Multi paper feed solenoid MPFS Multi manual pages feed solenoid 9 Paper feed solenoid CPFS1 Cassette paper feed solenoid 1 10 Paper feed solenoid CPFS2 Cassette paper feed solenoid 2 11 Duplex Motor DMT Drivers the duplex paper t...

Page 23: ...assette installation detection H at cassette insertion 8 Cassette detection switch CED2 Microswitch Cassette installation detection 9 Paper size detection switch PSW1 Microswitch Detects A4 Letter or smaller sizes 1 or 0V of 5V at door open 10 Paper size detection swtich 2 PSW2 Microswitch Detects A4 Letter or smaller sizes 11 PPD1 sensor PPD1 Transmission sensor Paper transport detection 1 L at p...

Page 24: ...X control 5 Memory PWB 6MB For memorizing data 6 FAX operation PWB Operation input LCD display 7 LSU PWB For laser control 8 LSU motor PWB For polygon motor drive 9 TCS PWB For toner sensor control 10 Operation PWB Operation input display 11 CCD sensor PWB For image scanning 12 Power PWB AC power input DC voltage control High voltage control 1 2 3 4 5 6 7 8 9 10 12 11 AR F152 4 6 ...

Page 25: ...l with the copy lamp and passes the reflected light to the lens unit CCD 10 Exposure lamp Exposure lamp Xenon lamp Illuminates original 11 Heat roller Fuses toner on the paper Teflon roller 12 Pressure roller Fuses toner on the paper Silicon rubber roller 13 Drum Forms images 14 Transfer unit Transfers images onto the drum 15 Pickup roller Picks up the manual feed paper In multi feed only 16 Manua...

Page 26: ...e power cord only to a power outlet that meets the specified voltage and current requirements Also make certain the outlet is properly grounded Be sure to allow the required space around the machine for servicing and proper ventilation 2 CAUTIONS ON HANDLING Be careful in handling the copier as follows to maintain the per formance of this copier Do not drop the copier subject it to shock or strike...

Page 27: ...r tray because it will be used if the copier has to be moved 6 Developer unit INSTALLATION 1 2 3 Open the side and front cabinets of the copier 4 Remove the locking tape of the developer unit 5 Remove the screw which is fixing the copier and Developer unit 6 Remove Developer unit slowly from the copier 7 Remove the screw 1 pc 8 Remove Upper developer unit 9 Shake the aluminum bag to stir developer...

Page 28: ...several times horizontally 2 Hold the section of Toner unit shown in the figure below remove the packing tape and remove the cushion 3 Pull out the cushion in the arrow direction 4 Insert Toner unit carefully into the copier 5 Insert until the hook is engaged with the copier as shown in the figure below 6 Pull out the shutter in the arrow direction Note Do not hold and carry the shutter Otherwise ...

Page 29: ...ck labeled TEL on the rear of the unit Connecting an answering machine to the unit allows you to receive both voice and fax messages when you are out To use this feature first change the outgoing message of your answering machine and then set the reception mode of the unit to A M Answering Machine mode when you go out Note If you are using distinctive ringing with an answering machine you do not n...

Page 30: ...nt to the LSU laser unit as print data Electric signal Photo signal laser beam conversion 5 The LSU emits laser beams according to the print data Electrical signals are converted into photo signals 6 The laser beams are radiated through the polygon mirror and various lenses to the OPC drum Printing 7 Electrostatic latent images are formed on the OPC drum according to the laser beams and the latent...

Page 31: ...tal optical system The light from the light source Xenon lamp is reflected by a document and passed through three mirrors and reduction lenses to the CCD element image sensor where images are formed This system is known as the reduction image sensor system Photo energy on the CCD element is con verted into electrical signals analog signals Photo electric conversion The output signals analog signal...

Page 32: ...he sub scanning direction Image surface power 0 20 0 03mW Laser wavelength 780 795nm Polygon motor section Brushless motor 20 787rpm No of mirror surfaces 6 surfaces 4 Fuser section A General description General block diagram cross section Top view 1 Heat roller A Teflon roller is used for the heat roller and a silicone rubber roller is used for the lower heat roller for better toner fusing perfor...

Page 33: ... heat roller is conductive when copy paper is highly moist and the distance between the transfer unit and the fusing unit is short the transfer current leaks through the copy paper the upper heat roller and the discharging brush Saftey device Thermal breaker thermal fuse Triac in the power supply unit Level of the thermistor is controlled bythe main PWB With the signal f rom the main PWB the triac...

Page 34: ...tch sleeve stopping rotation of the pick up roller 5 At this time the paper is fed past the paper entry detection switch PPD1 and detected by it After about 0 15 sec from detection of paper by PPD1 the tray paper feed solenoid PFS turns on so that the clutch sleeve projection comes into contact with the paper feed latch to stop the pick up roller Then the pick up roller rotates for about 0 15 sec ...

Page 35: ...rises At that time the manual paper feed roller is rotating 4 The lead edge of the transported paper is pressed on the resist roller by the transport roller Then the paper is stopped temporarily to make synchronization with the lead edge of the image on the OPC drum The operations hereinafter are the same as the paper feed opera tions from the tray Refer to A 5 8 5 The solenoid turns off to close ...

Page 36: ...h section of the 38T gear is latched and fixed with the projection of the process cover Gear 20T Process detection switch Gear 38T Gear notch Gear pawl Projection Gear notch Gear pawl Projection 7 FAX SPF section AR F152 only A Outline The SPF Single Path Feeder is installed to the AR F152 as a standard provision and it automatically copies up to 30 sheets of documents of a same size Only one set ...

Page 37: ...rotating SPID ON PSW ON MIRM rotation MM rotation CPFS ON SPFM rotation SPUS ON Document set Document set sensor Document feed unit lamp ON PPD ON RRC ON SPPD ON POD ON Copy start The scanner is shifted to the exposure position Copier side Main motor rotation Paper feed Synchronization Transfer Fusing Document exit Paper transport Exposure In the zooming mode the magnification ratio in the sub sca...

Page 38: ...ugh the PS roller to the exposure section where the back of the document is exposed It is sent to the document exit section by the transport roller and the paper exit roller R SPF gate solenoid ON The document is sent to the intermediate tray but not dis charged completely It is stopped once and switchback operation is performed It is sent through the PS roller and the ex posure section without ex...

Page 39: ...l OFF Beep alam END beep CML signal OFF Send DCN Communicatinon error flag ON Send DCN WT FLOW VE1 Start RX Cl signal received CML ON Button pressed Auto dial AU CML ON OFF HOOK OFF HOOK CML ON Documents exist START key pressed RX TX No No No No No No Yes Yes Yes Yes Yes Yes AR F152 6 10 ...

Page 40: ...3 retrys Fall back possible TD1 Tx3 3 times Send EOM Response received PIN or PIP MCF RTP RTN TX6 TD1 TX2 3 times TD RTN RTP MCF PIN or PIP Response received Send MPS Mode change Last document Send EOP Response received 3 times TD1 TD DL TX7 RTN RTP MCF PIN or PIP NO NO NO YES YES NO YES NO YES NO YES YES YES NO NO NO YES NO NO NO YES YES YES YES YES YES NO NO NO NO NO YES YES YES YES NO NO NO NO ...

Page 41: ... communication error flag ER TL2 RX3 Send RTN Send RTP Line good Image quality good Send MCF RX2 ER EOM EOP MPS PR1 Q Command received T2 elapsed Message carrier received Send FTT RX2 Message in received RTC received Receive message Memory Full NO YES YES YES NO NO 3 sec msx NO YES YES NO YES YES YES NO YES YES YES YES YES NO NO NO NO NO NO NO NO YES YES YES NO NO NO Response received Send NSF CSI...

Page 42: ... NO DR 2 NO NO NO YES NO YES YES YES YES Process against option response NO YES YES YES YES YES NO YES YES Retum NO Retum YES 3sec elapsed 200ms elapsed Signal end Flag 3sec elapsed Signal end ER DR YES YES DCN FCS error Option response Process against option response CRP 200ms elapsed Response CRP Reset T2 Frame received YES YES NO NO NO NO YES YES YES YES YES YES NO YES Command received NO NO NO...

Page 43: ...ne OVER 3sec Recall Pulse or tone Signal send by MODEM Registration TEL end Pulse send by relay Pause 2sec Send CNG Busy or Reorder Tone Recall Preambles CED 45sec Recall Phase B NO NO YES NO Tone Pulse YES YES NO NO YES YES YES AR F152 6 14 ...

Page 44: ...ion 12 Reverse roller section 13 RSPF section 14 FAX MCU PWB section 15 FAX SPF section 1 High voltage section A List No Part name Ref 1 Drum 2 Transfer charger unit 3 Charger wire B Drum replacement 1 Remove the drum cover 4 Lock Tabs 2 Remove the drum fixing plate and the photoconductor drum Note Dispose the drum fixing plate which was removed 3 Check the cleaning blade and the red felt for no d...

Page 45: ...h the mocket with slightly pressing section A of the cleaning blade Do not touch the tip of the cleaning blade Do not put the mocket under the cleaning blade Do not put the mocket on the sub blade Do not press the sub blade with the mocket 10 Attach the main charger Securely set the MC holder on the projection of the process frame Securely insert two projections of the MC holder into the groove in...

Page 46: ...rib with the 30T gear rib and attach the drum cover to the process frame C Disassembly procedure 1 Press the side cover open close button and open the side cover 2 Push up the lock pawls 2 positions of the side cover and remove the transfer charger D Assembly procedure For assembly reverse the disassembly procedure E Charger wire cleaning 1 Remove the charger cleaner from the manual paper feed uni...

Page 47: ...est of the charger wire must be within 1 5mm The spring hook section charger wire winding section must be in the range of the projection section Be careful not to twist the charger wire 2 Operation panel section A List No Part name Ref 1 Operation panel unit 2 Operation PWB B Disassembly procedure 1 Remove the screws 4 pcs the harness and the operation panel unit 2 Remove the screws 3 pcs and the ...

Page 48: ...y lamp 3 Lens unit B Disassembly procedure 1 Remove the parts as shown below 2 Remove the screws 2pcs and remove the copy lamp unit from the mirror base drive wire 3 Pull the copy lamp unit toward you to remove the harness 4 Remove the screw 4 pc and remove the cover 2 1 9 1 3 4 6 8 10 7 5 Hook 1 2 3 1 2 2 3 3 4 4 1 2 3 AR F152 7 5 ...

Page 49: ...he mirror base drive wire in the winding pul ley groove and fix with a screw 5 Pass the wire under No 2 3 mirror unit plate and wind it around pulley A 6 Pass the wire through the internal groove of the double pulley and pass through pulley B 7 Hook the spring hook on the optical base plate After installing the mirror base drive wire be sure to perform main scanning direction image distortion adju...

Page 50: ... the right side and open the heat roller section 6 Remove the screw and remove the PPD2 sensor 7 Remove the plate spring on the right and remove the heater lamp 8 Remove the spring and remove the separation pawls 3 pcs 9 Remove the E ring and remove the reverse gate 1 2 1 5 5 6 6 4 3 2 1 2 PPD2 sensor 1 2 Hearter lamp 3 1 2 2 1 3 AR F152 7 7 ...

Page 51: ...re 4 5 Remove screws remove the fusing cover and open the heat roller section 6 Remove the C ring and the fusing bearing and remove the heat roller 7 Remove the parts from the heat roller Note Apply grease to the sections specified with 8 Remove two screws and remove the thermostat C Assembly procedure For assembly reverse the disassembly procedure 1 1 1 2 2 1 3 3 Pressure roller 1 2 2 3 3 1 2 3 H...

Page 52: ...ly procedure 1 Remove six connectors and screws of the main PWB and lift the optical unit and the main PWB to remove 2 Remove the PWB insulation mylar and remove the paper transport detection sensor PPD2 3 Remove two screws and remove the toner motor 4 Remove two springs and open the intermediate frame unit 2 3 2 2 2 1 1 1 3 2 1 2 1 2 AR F152 7 9 ...

Page 53: ... both sides and remove the paper exit roller 6 Pull out the paper exit roller knob and remove the belt 7 Release the belt pulley lock and remove the belt pulley bearing 8 Remove the paper exit roller 4 2 1 3 1 2 2 3 1 AR F152 7 10 ...

Page 54: ...e the main drive plate and the belt 11 Remove the parts as shown below and remove the pressure release solenoid and the paper feed solenoid 12 Remove six screws and remove the LSU unit 1 3 2 1 CAUTION Attach the gears securely 3 3 1 1 2 2 4 4 1 1 2 AR F152 7 11 ...

Page 55: ... semi cir cular earth plate and the PS roller unit 16 Remove the E ring and remove the spring clutch from the PS roller unit 17 Remove three screws and remove the TC front paper guide 18 Remove the screw and the connector and remove the PPD1 sensor PWB 2 2 3 4 1 5 4 4 1 2 3 PS roller unit PS semi circuler earth plate 5 4 4 1 2 3 PS roller unit PS semi circuler earth plate 1 2 1 2 AR F152 7 12 ...

Page 56: ...reverse the disassembly procedure 6 Manual paper feed section A List No Part name Ref 1 Manual transport roller 2 Cassette detection switch 3 PPD1 sensor PWB 4 Side door detection unit B Disassembly procedure Single unit 1 Remove the screw and remove the single upper cover 4 5 1 2 3 4 Back Front Clutch unit Paper feed roller 1 2 AR F152 7 13 ...

Page 57: ...ction unit 3 Remove three screws and remove the single manual feed upper frame 4 Remove the PPD1 sensor PWB 5 Remove the E ring and remove the manual paper feed transport roller 1 2 Back Wire treatment 1 2 1 3 1 2 Wire treatment 3 3 4 1 2 AR F152 7 14 ...

Page 58: ...ch 7 Remove the multi cover Multi unit 1 Remove the screw and remove the multi upper cover 2 Remove the screw and remove the side door detection unit 1 2 3 3 Wire treatment 1 Multi cover 2 1 1 2 Red Orange Back Wire treatment AR F152 7 15 ...

Page 59: ... upper frame 4 Remove two screws and remove the multi feed bracket unit from the multi paper feed upper frame 5 Remove three E rings and remove the manual paper feed roller 6 Remove the pick up roller 1 2 1 2 2 1 1 2 1 1 1 3 L O C K T O K 2 1 AR F152 7 16 ...

Page 60: ...hat the resin section is not covered with the seal M1 N 7 Rear frame section A List No Part name Ref 1 Mirror motor 2 Main motor 3 Exhaust fan motor B Disassembly procedure 1 Remove three screws and remove the rear cabinet 2 Remove two screws the harness and the mirror motor 1 2 3 Multi paper feed solnoid Pressure plate holder Seal M1 N Attachment reference Attachment reference 1 2 1 1 2 1 2 3 AR ...

Page 61: ...re 1 Remove two screws and one connector and remove the power PWB C Assembly procedure For assembly reverse the disassembly procedure 9 SPF section No Part name Ref A Sensor PWB B Pickup solenoid C Clutch D Manual paper feed roller pickup roller E Belt F SPF motor G Paper entry sensor H PS roller I Paper exit roller Pickup unit removal 1 Remove three fixing pawls from the bottom of the machine 2 R...

Page 62: ...e upper cover 1 Remove two screws 2 Remove the sensor PWB 3 Remove the harness B Pickup solenoid 1 Remove two screws 2 Remove the pickup solenoid When installing hang iron core A on the solenoid arm C Clutch 1 Remove the E ring 2 Remove the pulley and bushing 3 Slide the bushing in the arrow direction 4 Lift the clutch and 5 remove the clutch 1 Remove the E ring 2 Remove the parts 1 1 3 4 3 2 1 1 ...

Page 63: ... 3 Remove the pickup roller 4 Remove the parts Transport unit removal 1 Remove two screws 2 Remove the document tray unit 3 Remove five screws 4 Remove the transport unit E Belt 1 Remove the belt F SPF motor 1 Remove the harness 2 Remove four screws 3 Remove the drive unit 4 Remove the belt 5 Remove two screws 6 Remove the SPF motor G Paper entry sensor 1 Loosen the screw 2 Open the paper exit PG ...

Page 64: ... Remove the rear cover When installing engage the pawl and install the unit 1 Open the right cabinet 2 Remove three screws 3 Remove one connector 4 While tilting down the 2nd connection arm A pull and remove the paper feed unit toward you When installing securely insert two bosses C on the machine side and two bosses D on the paper feed unit side Be sure to fix the earth B Insert the 2nd page feed...

Page 65: ...rth spring A is brought into contact over bearing B E Paper feed clutch 1 Remove the E ring 2 Remove the paper feed clutch 3 Remove the parts When installing fit the cut surface A F 2nd paper feed roller 1 Remove the E ring and the parts 2 Remove the 2nd paper feed roller When installing hang the 2nd connection arm on the 2nd connec tion arm SP B Be sure to install so that the earth spring C is in...

Page 66: ...rs 3 Remove the main PWB D Remove the DUP motor 1 Remove two screws 2 Remove the DUP motor cover 3 Remove the DUP motor Note When reassembling be sure to engage the DUP motor gear with the belt on the main body side 12 Reverse roller section AR 156 only A Remove the reverse unit 1 Remove four screws 2 Remove the spring and the earth wire 3 Remove the reverse unit B Remove the reverse roller 1 Bend...

Page 67: ...crews 2 Remove the open close detection unit and the earth wire 3 Remove the shield plate 3 Remove the RSPF 1 Remove the connector and the cable 2 Remove the RSPF B Intermediate tray 1 Remove the intermediate tray C Upper cover 1 Remove four screws from the bottom of the main body 2 Remove the upper cover 2 1 1 1 1 2 2 3 1 2 1 1 2 1 1 AR F152 7 24 ...

Page 68: ...d frame spring E Upper cover of the pickup unit 1 Remove two screws from the bottom of the pickup unit 2 Remove the upper cover F Sensor PWB 1 Remove two screws 2 Remove the sensor PWB 3 Remove the harness G Pickup solenoid 1 Remove two screws 2 Remove the pickup solenoid NOTE When reassembling hang the iron core on the solenoid arm 1 1 2 1 1 1 2 1 1 1 2 3 1 2 A AR F152 7 25 ...

Page 69: ...roller pickup roller 1 Remove the pickup unit 1 Lift the paper stopper 2 Slide the takeup roller unit 3 Slide the bushing in the arrow direction 4 Remove the takeup roller NOTE When reassembling hang the convex portion of the roller unit on the solenoid arm 2 Remove the Manual paper feed roller pickup roller 1 Remove the parts 2 Remove the manual paper feed roller 3 Remove the pickup roller 4 Remo...

Page 70: ... Belt 1 1 Remove the belt L Belt 2 1 Remove three screws 2 Remove the drive unit 3 Remove the belt NOTE When reassembling hang the belt on the boss M SPF motor 1 Remove the harness 2 Remove two screws 3 Remove the SPF motor N Solenoid 1 Remove the harness 2 Remove two screws 3 Remove the solenoid 2 3 4 1 2 4 4 4 5 1 1 2 3 1 1 2 3 1 2 3 AR F152 7 27 ...

Page 71: ...Remove the two screws 2 Remove the parts 2 Remove the PS roller 1 Loosen the screw 2 Open the paper exit PG 3 Remove the parts 4 Remove the PS roller Q Paper entry sensor 1 Loosen the screw 2 Open the paper exit PG 3 Remove the paper entry sensor 4 Remove the harness 1 1 2 3 1 2 1 2 1 3 3 4 1 4 2 3 AR F152 7 28 ...

Page 72: ...sport roller 1 Remove the paper exit PG 2 Remove the transport roller S Paper exit roller 1 Remove the parts 1 Remove two screws 2 Remove the parts 2 Remove the paper feed PG upper 1 Remove two screws 2 Remove the paper feed PG upper 3 Remove the paper exit roller 1 Remove the parts 2 Remove the paper exit roller 1 1 1 1 2 3 1 2 1 1 2 1 2 1 1 2 AR F152 7 29 ...

Page 73: ...oid 2 Remove the solenoid 1 Remove the screw 2 Remove the solenoid 14 FAX MCU PWB section AR F152 only A Remove the rear cover 1 Remove four screws 2 Hold the SPF sensor 3 Remove the rear cover B Remove the PWB cover FAX2 1 Remove five screws 2 Remove the PWB cover FAX2 C Remove the FAX PWB Remove the connector 1 Remove seven screws 2 Remove the FAX PWB 1 2 1 2 1 1 1 3 1 2 1 2 1 1 1 1 1 2 1 1 1 AR...

Page 74: ... and the rear covers 1 Disengage three pawls 2 Remove the front and the rear covers B Remove the metal fixtures 1 Disconnect the connector 2 Remove four screws 3 Remove the metal fixtures F and R C Remove the FAX operation panel 1 Remove the belt the screw and two connectors 2 Remove the FAX operation panel 3 Remove two screws 4 Remove U turn PG Wiring 2 1 1 1 1 2 1 1 1 2 2 1 2 1 2 3 3 3 4 3 2 1 1...

Page 75: ... PWB 1 Remove two screws 2 Remove the FAX sensor PWB 3 Remove the connector G Remove the PU solenoid 1 Remove two screws 2 Remove the PU solenoid H Remove the clutch unit 1 Remove the E ring 2 the pulley and the bushing 3 Slide the bushing in the arrow direction 4 Lift the clutch pawl 5 Remove the clutch unit I Remove the clutch 1 Remove the E ring 2 Remove the parts 2 1 1 3 1 2 1 1 2 3 1 2 A 1 5 ...

Page 76: ...ual feed roller 3 Remove the pickup roller and the parts L Remove the transport unit 1 Remove the connector 2 Remove two screws 3 Remove the document tray unit 4 Remove four screws 5 Remove the transport unit M Remove the belt 1 Remove the belt N Remove the SPF motor 1 Remove the connector 2 Remove four screws 3 Remove the drive frame 4 Remove the belt 5 Remove two screws 6 Remove the SPF motor No...

Page 77: ... following procedures Perform the FAX software switch clear and the FAX image memory clear 1 FAX software clear procedure On the Fax operation panel FUNCTION 9 8 ENTER 0 2 1 2 FAX image memory clear procedure On the FAX operation panel FUNCTION 9 8 ENTER 1 0 1 Note When the ROM version is upgraded the area used by each job for D RAM memory area may vary Therefore this procedure must be performed a...

Page 78: ...elow c Necessary tools Screwdriver Hex wrench Scale Test chart for distortion adjustment Make a chart shown below by yourself Draw a rectangle on a paper B4 or 8 1 2 14 as shown below Be sure to make four right angles d Adjustment procedure 1 Remove the right cabinet manual paper feed unit the docu ment reference plate 2 Remove the document glass 3 Loosen the fixing screw of the copy lamp unit wir...

Page 79: ...procedures of steps 4 to 7 until the parallelism of No 2 3 mirror unit is properly set 8 With No 2 3 mirror unit positioning plate in contact with No 2 3 mirror unit bring the copy lamp unit into contact with the right frame and fix the copy lamp unit to the drive wire Procedures 1 to 8 are for adjustment of mechanical horizontal parallelism The copy lamp unit and No 2 3 mirror are fixed to the sp...

Page 80: ...ntal image distortion adjustment c Cases when the adjustment is required 1 When the copy lamp unit No 2 3 mirror unit drive section is dis assembled or its part is replaced 2 When the copy image is distorted as follows d Necessary tools Screwdriver Screwdriver Scale Test chart for distortion adjustment Make by yourself Draw a rectangle on A4 or 8 1 2 11 paper as shown below Be sure to make four ri...

Page 81: ...Manual adjustment The adjustment is made by manual key opera tions In either of the automatic and manual adjustments the zoom data register set value is changed for adjustment The magnification ratio in the sub scanning direction is adjusted by changing the mirror base scanner scanning speed 2 Main scanning direction magnification ratio adjustment a Note Before performing this adjustment the follo...

Page 82: ...ication ratio adjustment Manual exposure lamp ON Sub scanning direction copy magnification ratio adjustment Photo exposure lamp ON 8 Set the adjustment mode to Manual with the copy mode select key 9 Enter the new set value of main scanning direction copy mag nification ratio with the copy quantity set key and press the COPY button 10 Change the set value and repeat the adjustment until the ratio i...

Page 83: ...ever touch the other screws than the unit attachment screw The lens unit is supplied only in a whole unit D Image position adjustment There are following five kinds of image position adjustments which are made by laser control except for the image scan start position adjust ment For the adjustments SIM 50 01 and SIM 50 10 are used No Adjustment item Simulation 1 Print start position 50 01 2 Image ...

Page 84: ...own in the figure below and cover it with B4 or 8 1 2 14 paper 2 Execute SIM 50 01 to select the image rear edge void amount ad justment mode The set adjustment value is displayed on the copy quantity display 3 Make a copy and measure the void amount of image rear edge 4 If the measurement value is out of the specified range change the set value and repeat the adjustment procedure The default valu...

Page 85: ...162FCZZ DENSITY No 1 2 3 4 5 6 7 8 9 10 W UKOG 0089CSZZ DENSITY No 0 1 0 2 0 3 0 5 1 9 0 KODAK GRAY SCALE 1 2 3 4 19 A D Features of copy density adjustment For the copy density adjustment the image data shift function provided in the image process LSI is used List of the adjustment modes Auto Mode Brightness 1 step only Manual Mode Brightness 5 steps Adjustment of only the center brightness is ma...

Page 86: ...ce of 1GΩ must be used for correct adjustment Procedures 1 Set the digital multi meter range to DC500V 2 Set the positive side of the test rod to the connector CN 10 1 DV BIAS and set the negative side to the connector CN10 2 FG 3 Execute SIM 8 1 The developing bias is outputted for 30 sec 4 Adjust the control volume VR 121 so that the output voltage is 400 5V 4 Duplex adjustment A Adjusting the p...

Page 87: ...sted before the image cut trailing edge void quantity R SPF is adjusted Adjustment procedure 1 Paper trailing edge void quantity 1 Preparing test chart Draw a scale at the rear end of one side of a sheet of A 4 white paper or letter paper 2 Set the test chart on the document glass as shown below 3 Using the user simulation 18 set the paper size of the first cas sette Letter paper 4 A4 paper 3 4 Ex...

Page 88: ... 3 is slightly copied The greater the set value is the greater the density is and vice versa 1 99 B FAX mode density adjustment Individual mode FAX mode SIM 46 14 16 1 Set the test chart TRAP23109SCZZ CCITT 3 chart on the OC table as shown below and close the OC cover 2 Switch to the FAX mode and execute SIM 46 14 to 46 16 depending on the adjustment mode 3 After warming up shading is performed an...

Page 89: ...MF mode according to the instructions on the LCD display SELECT SIGNAL 1 PULSE 2 DTMF 3 Select the signal transmission level The signal transmission level is classified into two groups the high group and the low group Transmission can be made with either of default and the soft SW set value SELECT HIGH LEVEL 1 DEFAULT 2 SOFT SW SELECT LOW LEVEL 1 DEFAULT 2 SOFT SW 4 The transmission level can be s...

Page 90: ...AX transmission reception counter clear FAX print counter clear Scanner counter clear SPF jam total counter clear 25 Main motor ON 01 10 Main motor system ON Cooling fan low speed For the duplex model the duplex motor is simultaneously turned on Polygon motor ON Sim No Kind of main code Sub code Operation 26 Various setup 01 02 03 04 06 07 20 30 37 39 40 42 43 44 47 55 Manual feed setup SPF setup ...

Page 91: ... ON RSPF Operation Procedure When the start key is pressed the RSPF gate solenoid SGS repeats ON 500 ms and OFF 500 ms 20 times 05 01 Operation panel display check When the PRINT switch is pressed the LED on the operation panel is lighted for 5 sec The LED on the FAX panel and the LCD black background are displayed simultaneously 02 Fusing lamp ON cooling fan HIGH LOW speed Operation Procedure Whe...

Page 92: ...ger output is supplied for 30 sec in the grid voltage LOW mode 06 Transfer charger Operation Procedure When the START key is pressed the transfer charger output is supplied for 30 sec 10 None Toner motor aging Operation Procedure When the START key is pressed the toner motor output is supplied for 30 sec 14 None Cancel of troubles other than U2 Operation Procedure After canceling the trouble the s...

Page 93: ...00 Zoom lamp display 17 Copy counter display The display method is the same as the total count value display 18 Printer counter display The display method is the same as the total count value display 20 Fax print counter display The display method is the same as the total count value display 21 Scanner counter display The display method is the same as the total count value display 22 SPF jam total...

Page 94: ...ll be changed 02 SPF setup When this simulation is executed the currently set SPF code number is displayed Enter the code number of the SPF to be set and press the PRINT switch The setup is changed 03 Second cassette setup Operation Procedure 1 When this simulation is executed the currently set code number of the second cassette is displayed 2 Enter the code number and press the start key The sett...

Page 95: ...e entered code is registered 39 Memory capacity setup Operation Procedure 1 When this simulation is executed the currently set code number is displayed 2 Enter the code number and press the START key and the setting will be changed 40 Polygon motor OFF time setup Operation Procedure 1 When this simulation is executed the currently set code number is displayed 2 Enter the code number and press the ...

Page 96: ...The default value is 4 and 2 mm of the document rear edge is cut When the value is changed by 1 the area is changed by 1 mm 47 FAX document rear edge scan setup When this simulation is executed the currently set code number is displayed Enter the desired code number and press the print switch and the setup is switched The scan area at the rear edge of FAX original with SPF is changed according to ...

Page 97: ...nding to the duplex and press the START key The setting is changed accordingly The above shift temperature set by this simulation is added to the fusing temperature of single copy 09 Postcard size paper fusing control setup Display Sensor Toner cartridge replacement lamp Paper detection before resist PPD1 JAM lamp Fusing section paper detection PPD2 Developer cartridge replacement lamp Paper exit ...

Page 98: ...nge For the gradient there is a similar table though not specified here The value set with SIM 46 however is not reflected The AE mode Exp selection is not specified but corresponds to the grades for AE exposure selection in the former models 12 FAX density overall adjustment Used to set the normal mode density setup value added with each FAX resolution mode correction value to each FAX resolution...

Page 99: ...nning direction magnification ratio correction The scanning direction magnification ratio in the OC mode is set by key operations Performed by changing the scanning speed Operation Procedure 1 When this simulation is executed the current set value is displayed in two digits Center value 50 2 When the copy mode select key is pressed the setting mode and the setting display are changed sequentially ...

Page 100: ...2 5 mm Default 50 When the value of B is increased by 10 the void is increased by about 1 mm For 25 or less however the void amount becomes zero The SPF adjustment is made by adjusting the SPF image scan start position immediately after turning on the power 10 Paper center offset OC Document center offset SPF document center offset Outline The center offset position of copy image on the copy paper...

Page 101: ...ue the image lead edge position is adjusted and the read edge position of scanning is changed Therefore the end position of scanning is changed by the simulation set value to change the position of the end data stored in memory The image lead edge is adjusted in this manner 19 Duplex copy rear edge void adjustment Used to adjust the rear edge void in duplex copy Operating procedure When this simul...

Page 102: ...ted 61 03 Polygon motor check HSYNC output check Operation Procedure When the START key is pressed HSYNC is performed and the polygon motor is rotated for 30 sec At that time the Zoom lamp is lighted for 100msec every time when HSYNC is detected 63 01 Shading check Outline Used to display the detection level of the white plate for shading Vref of AD conversion IC is fixed Operation Procedure When ...

Page 103: ...D 2 Press ENTER Fax Panel FAX enters the simulation mode The machine is in the normal display 3 Press proper times Fax Panel Each mode name is displayed on the LCD sequentially 4 Press ENTER Fax Panel The mode is determined 5 Procedure in each mode Fax Panel Operations in each mode Instead of above procedures 3 and 4 press the code 2 digits of the target mode to enter the mode directly 2 From the ...

Page 104: ... a sensor in the SPF section the sensor name as well as its ON OFF status is displayed on the LCD 42 FAX PANEL TEST 43 Signal detect mode This mode is used to detect signals in the line and the detected signal name is displayed on the LCD The signals to be detected are CNG DTMF and silent The detection conditions conform to the soft switch setup 43 SIG DETECT 44 Long distance comm Select mode This...

Page 105: ... ERROR One short beep 4 Signal send mode Procedure LCD Operation 1 Press FUNCTION 9 8 7 DIAGNOSTIC MODE ROM VERSION version 2 Press ENTER DIAGNOSTIC MODE SELECT MENU 3 Press 0 4 04 SIGNAL SEND SELECT SIGNAL 4 Press or repeatedly to select the target signal signal type PRESS ENTER KEY For signal type refer to TABLE 3 5 When the target signal is displayed press ENTER mode 1 10 mode 2 20 mode 3 6 30 ...

Page 106: ...SELECT FREQUENCY 41 Press or to select the target frequency signal freq PRESS ENTER KEY For signal freq refer to TABLE 4 42 When the target frequency is displayed press ENTER signal freq The selected signal is sent 43 Press STOP 7 TONE SELECT FREQUENCY Signal send stop 44 To change the frequency only Go to 41 To change the signal kind Press STOP 04 SIGNAL SEND SELECT SIGNAL To terminate this mode ...

Page 107: ... 14 DIAL TEST 10 PPS MAKE RATIO The current make ratio setup is displayed on 4 Press or If there is no need to adjust no need to press 14 DIAL TEST 10 PPS MAKE RATIO Press to decrease by 1 Press to increase by 1 5 Press ENTER 1590 is dialed 6 Adjustment test end Press STOP This mode is terminated To continue adjustment test Return to 4 7 Dial test mode Tone Procedure LCD Operation 1 Press FUNCTION...

Page 108: ...inated 11 Long distance comm select mode Procedure LCD Operation 1 Press FUNCTION 9 8 7 DIAGNOSTIC MODE ROM VERSION version 2 Press ENTER DIAGNOSTIC MODE SELECT MENU 3 Press 4 4 44 LONG DIST COMM 1 SET 2 CLEAR To terminate this mode press STOP 4 Select the mode To register 10 To cancel registration 20 10 Press 1 SET ENTER OR RAPID 11 Press the desired one touch key or the speed dial 2 digits to be...

Page 109: ...hreshold value of silent detection in the answering and recording mode Threshold 8 Bit1 4 Bit2 2 Bit3 1 Bit4 Factory setting 8 1 0 0 0 5 6 7 8 Silent detection start time Used to set the silent detection start time in the answering and recording mode The time set with this switch is that from connection of the line to silent detection start TIME 8 Bit5 4 Bit6 2 Bit7 1 Bit8 sec Factory setting 8 0 ...

Page 110: ...nder FAX session is displayed on the LCD in real time 0 7 8 Protocol monitor Report When this function is enabled the detailed report on communication is provided after completion of FAX sending or reception 0 0 6 1 2 3 4 Signal send level This mode is used to set the FAX signal send level The effective set range is 1 dBm to 16 dBm The values are mere estimation figures because they are affected b...

Page 111: ...are not required for V 29 Modem transmission in ITU TS standards However non modulation carriers can be sent in advance to image signals This function is effective to avoid communication troubles due to echoes in oversea communication 0 2 CED tone signal interval Used to set the time interval between the CED signal and the NSF signal This function is effective to avoid communication troubles due t...

Page 112: ...Reserved 0 5 6 Reserved 0 0 7 8 Reserved 0 0 10 1 Reserved 0 2 FAST Used to set Enable Disable of RMS FAST function 0 3 Reserved 1 4 Basic resolution Used to select the basic resolution for scanning and printing 0 5 Reserved 0 6 7 8 Language Used to select the language displayed on the LCD and the report The correspondence between language N and the actual language differs depending on the destina...

Page 113: ... Report Setup is made in the unit of one hour and setup of minutes cannot be made Print start time Bit1 16 Bit2 8 Bit3 4 Bit4 2 Bit5 hour 00 min Set range 0 23 Factory Setting 00 00 0 0 0 0 0 6 Reserved 0 7 Reserved 0 8 Reserved 0 13 1 Auto recall in direct send 0 2 Reserved 0 3 Reserved 0 4 Reserved 0 5 Reserved 0 6 Reserved 0 7 8 Effective compression system in reception 0 0 14 1 Reserved 0 2 Re...

Page 114: ... 7 Reserved 0 8 Reserved 0 17 1 2 3 4 Pulse dial signal make ratio adjustment 10PPS Used to adjust the make ratio of 10PPS pulse dial signal The set range is 8 to 7 Offset 8 Bit1 4 Bit2 2 Bit3 1 Bit4 Factory setting 0 0 0 0 0 5 6 7 8 Reserved 0 0 0 0 18 1 Reserved 0 2 Reserved 0 3 Reserved 0 4 Reserved 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved 0 19 1 Reserved 0 2 Reserved 0 3 Reserved 0 ...

Page 115: ...umber of times of recalls when sending is not normally completed due to busy status of the other party or a communication error The set range is OFF and 1 to 14 times For some causes of the communication error however the number of times of recalls must be set to a smaller level Recall Times 8 Bit1 4 Bit2 2 Bit3 1 Bit4 times Set range 0 OFF 1 14 0 0 1 0 5 6 7 8 Recall interval Used to set the reca...

Page 116: ...sound volumes of all buzzers except for call ring 0 1 0 4 Key click sound Used to set whether the click sound is made or not when pressing a key on the FAX panel 1 5 6 7 Incoming Ring Volume Used to set the sound volume of call ring 0 1 0 8 Reserved 0 27 1 2 3 Distinctive Ring Used to set the RING signal pattern to start FAX reception with Distinctive Ring 1 1 0 4 Reserved 0 5 Footer Used to set O...

Page 117: ...vention function Used to set ON OFF of the annoying FAX prevention function 0 7 Polling function Used to set whether one touch key 20 is used as the polling key or not 0 8 Reserved 0 29 1 2 Record paper size Main Tray Used to set the record paper size in the main tray 0 0 3 Reserved 0 4 5 Record paper size 2nd Tray Used to set the record paper size in the 2nd tray 0 0 6 Reserved 0 7 Reserved 0 8 I...

Page 118: ...on motor lock The lock signal specified rpm signal does not return within a certain time about 20sec from starting the polygon motor rotation H2 00 Thermistor open detection The fusing thermistor is open H3 00 Heat roller abnormally high temperature The fusing temperature rises above 240 C H4 00 Heat roller abnormally low temperature The fusing temperature does not reach 185 C within 27 sec of tur...

Page 119: ...data transmission 3 The line is disconnected after fallback of training Error after reception of CFR 4 The line is disconnected during transmission of two or more pages Error after reception of MCF 5 Not defined 6 Error after reception of RTN RTP 7 An unexpected DCN is received 8 Resend is repeated by the specified times but the error is not canceled 9 Not defined 10 Not defined 11 Not defined 12 ...

Page 120: ...odes auto clear time and stream feeding mode 1 Press and hold down the light and dark keys simul taneously for more than 5 seconds until all the alarm indicators and blink and appears in the display 2 Use the left copy quantity key to select a user program num ber 1 auto clear time 2 preheat mode 3 auto power shut off timer 4 stream feeding mode 5 auto power shut off mode The selected number will ...

Page 121: ...y quantity display in one of the following levels Remaining quantity display levels 100 75 50 25 10 LO c Press the density adjustment LIGHT key to cancel Remaining quantity NEAR EMPTY About 10 EMPTY LED ON Flash Machine Operation allowed Stop Developer Life 25K LED ON at 25K of the developer count Machine Selection is available between Not Stop and Stop by Service Simulation SIM 26 37 Setup If Sto...

Page 122: ...TC PR AC PWB AC INPUT CCD LSU MIRROR MOTOR VFM CPFS1 RRS MPFS OPE PANEL COPY LAMP Duplex Motor AR 156 Only CN 902 CRU Reset Switch Other Loads AND AND Reference AND AND AND UART LASER GDI MEMORY Option Option AR F152 Only MCU PWB CN16 SPF AR F152 R SPF AR 156 UNIT FAX PWB CRSM UNIT F PUMA MCU PWB Overall block diagram MHPS RTH TCS POD PPD1 PPD2 MMLD MHPS CED1 DVSEL SDOD PSW2 PSW1 CED2 GDI USB UNIT...

Page 123: ...10 CN3 CN17 IC103 IC105 IC16 IC109 CN17 IC105 BIAS DVSEL DV SENSOR DEVELOPING BIAS FW PR HIGH VOLTAGE CONTROL UNIT HLOUT ELECTRIC SOURCE POWER RELAY HEATER LAMP THERMISTOR GRID CONTROL TRANSFER CHARGER MAIN CHARGER IC3 IC8 FTH MANUAL PAPER FEED PAPER DETECTOR PAPER EXIT DETECTOR PAPER FEED SOLENOID RESIST ROLLER SOLENOID MFD RRS POD MPFS IC105 IC3 IC105 IC3 CN22 CN11 CN12 IC103 IC108 IC113 CN18 CN...

Page 124: ...T LCAS UCAS SCDACK IC503 System controller NS FX200 IC504 Main MEMORY 16Mbit DRAM IC502 EPROM 8Mbit IC501 Configuration RAM 64kbit SRAM IC602 Clock IC NJM6355 C N IC506 I F ASIC FAX PWB UNIT CPU BUS IC509 FAX ASIC LD BUS C N 5 0 3 5 0 1 IC601 IC514 Modem circuit secondary side of the line Sigma delta circuit IC606 IC605 Delta sigma circuit IC606 IC516 IC607 Speaker circuit IC605 IC609 IC608 LIU ci...

Page 125: ...or 34 CPU SYNC Interruption level input Horizontal Synchronous from G A 35 D GND 36 D GND 37 ZC Interruption level input Zero cross signal 38 ASICINT Interruption level input Intterupt from G A PIN No Signal code Input output Operating 39 5V 40 D0 Data input output Data Bus 41 D1 Data input output Data Bus 42 D2 Data input output Data Bus 43 D3 Data input output Data Bus 44 D GND 45 D4 Data input ...

Page 126: ...t roller solenoid RPC 99 D GND 100 D GND 101 SCLK Output Clock Line for EEPROM 102 SDA Output Data Line for EEPROM 103 A5V 104 Analog Reference Voltage A5V 105 RTH Analog input Fusing Thermister 106 107 SIN1 Input Sensor input 1 108 SIN2 Input Sensor input 2 109 SIN3 Input Sensor input 3 PIN No Signal code Input output Operating 110 SIN4 Input Sensor input 4 111 DAH Analog output Reference Voltage...

Page 127: ...RAM Data bus of DRAM page memory 25 MDATA12 IN OUT DRAM Data bus of DRAM page memory 26 MDATA11 IN OUT DRAM Data bus of DRAM page memory 27 MDATA10 IN OUT DRAM Data bus of DRAM page memory 28 MDATA9 IN OUT DRAM Data bus of DRAM page memory 29 MDATA8 IN OUT DRAM Data bus of DRAM page memory 30 MDATA7 IN OUT DRAM Data bus of DRAM page memory 31 3 3V Power 32 MDATA6 IN OUT DRAM Data bus of DRAM page ...

Page 128: ...X board data bus Transmission data 4 to expanded board 71 OUTD5 OUT FAX board data bus Transmission data 5 to expanded board 72 GND Power 73 OUTD6 OUT FAX board data bus Transmission data 6 to expanded board 74 OUTD7 OUT FAX board data bus Transmission data 7 to expanded board 75 OUTD8 OUT FAX board data bus Transmission data 8 to expanded board 76 OUTD9 OUT FAX board data bus Transmission data 9 ...

Page 129: ...ector STB signal IEEE1284 communication port 117 ACK OUT 1284 board connector ACK signal IEEE1284 communication port 118 BUSY OUT 1284 board connector BUSY signal IEEE1284 communication port 119 PE OUT 1284 board connector PE signal IEEE1284 communication port 120 FAULT OUT 1284 board connector FAULT signal IEEE1284 communication port 121 5V Power 122 SLCT OUT 1284 board connector SLCTIN signal IE...

Page 130: ... separation Address line to SRAM before area separation 161 SAD7 OUT SRAM separation Address line to SRAM before area separation 162 GND Power 163 SAD8 OUT SRAM separation Address line to SRAM before area separation 164 SAD9 OUT SRAM separation Address line to SRAM before area separation 165 SAD10 OUT SRAM separation Address line to SRAM before area separation 166 SAD11 OUT SRAM separation Address...

Page 131: ...SEL OUT Tr array IC SPF motor Mirror motor select signal 210 3 3V Power 211 TC OUT Tr array IC Transfer charger control signal ON at HIGH 212 GRIDL OUT Tr array IC Main charger grid control signal ON at HIGH 213 GND Power 214 MC OUT Tr array IC Main charger control signal ON at HIGH 215 BIASL OUT Tr array IC DV bias voltage control signal ON at HIGH 216 BIASH OUT Tr array IC DV bias voltage contro...

Page 132: ...ication UART The FAX PWB uses signals in Table A and the PCL PWB uses signals in Table B Recognition of FAX PWB or PCL PWB If FREADY is LOW the FAX PWB expansion is recognized If PREADY is LOW the PCL PWB expansion is recognized OUTD6 OUTD1 OUTD13 PCLPRD F RESET FAXCS OUTD8 OUTD11 PCLACK PAGE OUTD10 OUTD5 PCLREQ OUTD0 FAXPRD PREADY OUTD3 FREADY OUTD12 OUTD15 OUTD2 FAXACK OUTD14 OUTD9 HSYNC FAXREQ ...

Page 133: ...SET OUT Reset signal 13 HSYNC OUT Horizontal sync signal 34 FPAGE IN Page data READY 36 READY OUT READY signal on the machine side 37 FRXD IN Serial communication data 38 FCTS IN Serial reception READY PCL side 52 PCLPRD IN Video data from PCL PWB 4 1284 USB circuit select control section The GDI USB PWB is connected to CN15 connector to control switch ing between IEEE1284 port and USB port If USB...

Page 134: ...D2 26 DMAK3 27 SDIS 28 DMAK1 29 SCLK2 30 STB3 31 STB2 32 VCCD3 33 CTTL 34 STB1 35 STB0 36 FOSCI 37 FOSCO 38 GNDD3 39 CCLK 40 INT0 41 INT1 42 INT2 43 INT3 44 INTR 45 UREN 46 UTXD 47 MWSO 48 SBYPS 49 PCLK 50 VCCD4 TL EE 11331 54 116 GNDD8 115 HOLD 114 HLCA 113 WE0 112 WE1 111 OE 110 SEL1 109 VCCD8 108 SEL0 107 SEL3 106 RAS0 105 RAS1 104 CAS 103 CWAIT 102 GNDD7 101 MA1 100 MA2 99 MA3 98 MA4 97 MA5 96...

Page 135: ...g current from the scanner sample and hold circuit URXD 56 UART Recelve Asynchronous input or general purpose input pin UTEN 55 General purpose input pin Output Signals Signal Pin Numbers Description BUZCLK 59 Buzzer Clock Programmable frequency clock for the buzzer CAS 104 DRAM Column Address Strobe Column address strobe for DRAM banks refresh CCLK 39 CPU Double Clock Feeds CPU S OSCIN Asynchrono...

Page 136: ...ignals RSTI Reset Input Schmitt triggered asynchronous signal used to generate a CPU reset Note The reset signal is a true asynchronous input Therefore no external synchronizing circuit is needed HOLD Hold Request When active causes the CPU to release the bus for DMA or multiprocessing purposes Note If the HOLD signal is generated asynchronously its set up and hold times may be violated In this ca...

Page 137: ... 15 Address Data Bus Multiplexed Address Data Information Bit 0 is the least significant bit of each SPC Slave Processor Control Not used DDIN Data Direction Status signal indicating the direction of the data transfer during a bus cycle During HOLD acknowledge this signal becomes an input and determines the activation of RD or WR ADS Address Strobe Controls address latches signals the beginning of...

Page 138: ...te Not used MA MD14 64 Low order 16 bit address and 16 bit data bus for the image memory MA MD13 65 MA MD12 66 MA MD11 67 MA MD10 68 MA MD9 69 MA MD8 70 Terminal name Pin No I O Function MA MD7 71 MA MD6 74 MA MD5 75 MA MD4 76 MA MD3 77 MA MD2 78 MA MD1 79 MA MD0 80 AEN 41 O This is set to L when the LC8213 is the bus master to the image memory If AEN H MA MD MRD MWR IORD IOWR UDE and LDE will be ...

Page 139: ...ignal for LC8213 92 AI_ RDKRB Read strobe signal for 74LS244 93 AI_ FIFOA9 WPSFIFO address signal Pin Signal Description 94 AI_ CSCONF Chip select signal for 64KSRAM 95 AI_ WRLED Not used 98 F2_ SEL1 Zone select signal from FX200 99 F2_ SEL3 Zone select signal from FX200 100 F2_ DMAK0 DMA ask signal from FX200 101 F1_ DBE Data buffer enable signal from FX164 102 F1_ DDIN Status signal indicating t...

Page 140: ...ts coded data of MH MR or MMR format into bit map data In FAX sending bit map data is outputted from LZ9FH19 to the image bus are coded in MMR format and outputted to the CPU bus The coded data are stored in the main memory In FAX reception the coded data are read from the main memory and converted into bit map data by this IC and outputted to the image bus The outputted data are sent through the ...

Page 141: ...ne is in OFF hook state a potential is generated in R513 to drive the MCU_LPCDT signal LOW The CPU monitors the signal and judges whether the external telephone is busy or not 8 Sigma Delta circuit The Sigma Delta circuit converts analog signals passed through the matching transformer into digital signals The digital signals FX200_SDOUT outputted from FX200 are inputted to the analog switch to gen...

Page 142: ...uit is driven by 12V to generate 5 2V as the LCD display drive volt age B CPU pin table Pin No Signal name Input Output 1 LED1 Output 2 LED2 Output 3 LCDRS Input Output 4 LCDRW Input Output 5 LCDB4 Input Output 6 LCDB5 Input Output 7 LCDB6 Input Output 8 LCDB7 Input Output 9 OSC1 Input 10 OSC2 Output 11 GND 12 KEYCOM1 Output 13 KEYCOM2 Output 14 KEYCOM3 Output 15 KEYCOM4 Output 16 VCC 17 TEST Inpu...

Page 143: ...DB1 Input Not used 6 DB2 Input Not used 7 DB3 Input Not used 8 LCDB4 Input Data bus line 9 LCDB5 Input Data bus line 10 LCDB6 Input Data bus line 11 LCDB7 Input Data bus line 12 VSS 0V 13 VDD 5 2V 14 Vin 5 2V 15 V5 LCD drive power 16 GND Frame GND D Key scan input process diagram LCD display data process time B Key scan process time A Key scan process time A Key SW effective period input AR F152 1...

Page 144: ... 25 PA1 A17 63 P34 SCK0 24 PA0 A16 62 P33 RxD1 23 PB7 A15 61 P32 RxD0 22 PB6 A14 60 P31 TxD1 21 PB5 A13 59 P30 TxD0 20 PB4 A12 58 Vcc 19 Vss 57 PD7 D15 18 PB3 A11 56 PD6 D14 17 PB2 A10 55 PD5 D13 16 PB1 A9 54 PD4 D12 15 PB0 A8 53 Vss 14 PC7 A7 52 PD3 D11 13 PC6 A6 51 PD2 D10 12 PC5 A5 50 PD1 D9 11 PC4 A4 49 PD0 D8 10 Vss 48 PE7 D7 9 PC3 A3 47 PE6 D6 8 PC2 A2 46 PE5 D5 7 PC1 A1 45 PE4 D4 6 PC0 A0 4...

Page 145: ...20KJ R298 1KJ BR71 1000p C340 10KJ R270 1000p C384 20KJ R296 1000p C383 20KJ R297 1000p C153 1000p C154 1000p C156 1000p C155 7 5KJ R145 1KJ BR17 1000p C176 0 1u C249 DA204K D105 1KJ BR18 0 1u C152 100p C275 100p C277 100p C287 0 1u C223 74LS07 IC108A 0 7 6 5 4 3 2 1 0 2 G 7 0 MUX EN 74HC151 IC103 47J R233 47J R234 47J R242 10KJ R143 0 1u C317 0 1u C180 1000p C151 1KJ R142 1000p C212 1KJ R188 MA70...

Page 146: ...A IC110A 10u 16V C15 0 1u C263 74LS07 IC106C 150J1 4W R275 150J1 4W R294 150J1 4W R150 620J R235 RSB 24 RY1 C305 C316 470p C298 C304 C331 1J 2W R5 47KJ R255 ICP N38 ROHM CP2 C322 47u 25V C14 2200p C341 C355 1J 2W R4 RSB 24 RY2 C290 47KJ R254 750J R256 300J R236 470p C297 47u 35V C16 C289 220J1 4W R156 150J1 4W R169 150J1 4W R269 4 8 7 6 5 18 OUT B 17 IN B 16 IN B 15 GB 14 REFB 13 TDB 12 VSB 11 OUT...

Page 147: ...W R135 47KJ R134 TD62003 IC2 TD62003 IC3 120J1 4W R192 DTA143XKA Q104 TD62503F IC8 GND GND 13 NC 15 NC 8 COM 1 COM 16 O4 9 O3 7 O2 2 O1 12 NC 10 NC 5 NC 4 NC 14 I4 11 I3 6 I2 3 I1 6 5 4 C1 E1 B1 C1 E1 B1 2 1 3 GND GND 13 NC 15 NC 8 COM 1 COM 16 O4 9 O3 7 O2 2 O1 12 NC 10 NC 5 NC 4 NC 14 I4 11 I3 6 I2 3 I1 3 2 1 8 9 4 3 8 9 10 11 6 VCC1 8 VCC2 7 OUT1 3 OUT2 5 VSS 1 IN2 9 IN1 2 VDD 9 CM 10 O7 11 O6 ...

Page 148: ...59 59 58 58 57 57 56 56 55 55 54 54 53 53 52 52 51 51 50 50 49 49 48 48 47 47 46 46 45 45 44 44 43 43 42 42 41 41 40 40 39 39 38 38 37 37 36 36 35 35 34 34 33 33 32 32 31 31 30 30 29 29 28 28 27 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 128 128 127 127 126 126 125 125 124 124 123 123 122 122 121 121 ...

Page 149: ... CN25 08FE BT VK N CN18 18FE BT VK N CN20 B4P VH CN4 22u 35V C1 B3B PH K R CN14 B3B PH K S CN27 B3B PH K S CN22 B2P VH CN9 B3B PH K S CN7 B5B PH K S CN21 28 27 26 24 22 20 18 16 14 12 10 8 6 4 2 25 23 21 19 17 15 13 11 9 7 5 3 1 1 2 3 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 4 3 2 1 18 16 14 12 10 8 6 4 2 17 15 13 11 9 7 5 3 1 6 5 4 3 2 1 3 2 1 14 12 10 8 6 4 2 13 11 9 7 5 3 1 4 3 2 1 8 7 6 5 4 3 2 1 18 17 1...

Page 150: ... 25V C3 0 1u C119 47u 16V C5 0 1u C117 SBO 02SAN L2 SBO 02SAN L3 47u 16V C2 18p C143 10J R132 18p C140 10J R130 10J R128 10J R131 18p C142 B24B PHDSS B CN26 3 2 1 5 4 3 2 1 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 16 15 17 14 13 12 11 10 9 8 7 6 5 4 3 2 1 24 22 20 18 16 14 12 10 8 6 4 2 23 21 19 17 15 13 11 9 7...

Page 151: ...401 CN16 B10 PHDSS B CN17 B4B PH K R CN17 2 1 2 1 32 32 31 31 30 30 29 29 28 28 27 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10...

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Page 160: ...AR F152 13 17 ...

Page 161: ...AR F152 13 18 ...

Page 162: ...J R745 D701 390J R747 30P N M C709 0 1u C711 N M C710 1MJ R739 10KJ R730 1KJ R727 1KJ R729 1KJ R726 1KJ R728 20KJ R702 20kJ R701 20KJ R703 20KJ R704 S701 S704 S703 S737 S735 S738 S736 S733 S731 S734 S732 S727 S728 S729 S726 S723 S724 S725 S722 S719 S720 S721 S718 S717 S716 S713 S714 S715 S712 S709 S710 S711 S708 S705 S706 S707 1 2 16 GND 15 VS 14 VIN 13 VDD 12 VSS 11 DB7 10 DB6 9 DB5 8 DB4 7 DB3 6...

Page 163: ...4K C111 472J R123 823J R125 472J R120 471K C113 104J R124 123J R121 100J Fuse R119 472J R116 333J R115 472J R122 104K C112 100uF 16V C106 C2785 C1213A Q103 1000uF 35V C105 CR3PM 8 TF321 SCR101 Z0400 L101 6 8uH 470uF 35V ZL C104 472K C14 1SS244 D4 HSS81 C13 104K 124J R129 680uF 200V C10 153J R10 103K C12 C2785 C1213A Q2 153J R12 RD20 ZD2 PC817 PC1 2 SDT SS 124DM RY1 1 1SS270A D101 ERA92 02 D102 D92...

Page 164: ...CCD D1 CCD D4 CCD D6 BCLK CCD D0 F1 CCD D7 CCD D3 RS CCD D2 SH AN GND CCD D5 D GND 1 D GND 2 D GND 11 D GND 13 D GND 15 D GND 17 D GND 19 D GND 21 F2 22 D GND 23 CCDHI 30 5V CCDLO D GND 25 CL D GND CCD D5 14 10 CN30 F1 AN GND 8 3 CCD D2 27 12V 26 20 SH 5 CCD D3 16 9 CCD D6 CCD D1 18 12 32 4 SP CCD D7 CCD D0 A5V 29 7 28 RS 31 6 CCD D4 BCLK 24 CP 1 MRMT 1 3 Mirror 2 MRMT 3 24V MRMT 0 Motor 5 MRMT 2 ...

Page 165: ... GND MDATA3 19 MDATA4 33 3 3V D GND 8 26 GDI IN RAS2 5V CN16 REV 14 3 3V 3 SLCT 7 MAD7 D GND 6 OE MAD10 24 BUSY D GND PARAAD1 14 PARAAD6 5 5V PARAAD4 40 35 MAD11 30 2 MEMORY STB 29 13 3 36 MAD5 D GND 30 32 MDATA6 1 1 19 CN15 12 15 20 24 6 15 35 29 25 MAD7 PARAAD7 GDI IN 6 MAD1 MDATA14 4 MAD4 3 11 23 36 MDATA12 REV SLCTIN 13 MAD11 MDATA13 10 MAD10 21 7 27 4 PARAAD4 SLCTIN RAS0 MDATA8 MAD4 D GND D G...

Page 166: ...Y GY FG 6 9 FG FG BR BL RD OR GY GY BR BR GY BR OR RD BL MCU PWB CED2 13 D GND D GND 14 14 1 CPFS2 7 2 13 CED2 5V 24V 11 8 PPD3 4 BR BR GY GY GY BR OR OR BL RD RD 2CS UN CN6 1 2 3 PPD3 5V PPD3 D GND 8 7 2 1 1 2 24V CPFS2 2 1 CPFS2 GY 1 D GND 2 D GND D GND CED2 PPD3 5V 24V CPFS2 14 13 8 7 4 2 1 ACTUAL WIRING DIAGRAM 3 5 AR F152 13 23 ...

Page 167: ...ir SPMT 1 B SPMT 0 A 24Vmir SPMT 3 B SPMT 2 A FAX SPF UN BL BL 3 SB4D 1 4 24V 5 SPID 5 4 3 D GND 2 1 5V SPUS 5V 5 BL SDSW 4 D GND 4 1 5 2 1 2 SPID OR SDSW 3 GY SPUS 2 1 PL 1 2 3 6 2 SPMT 1 23 BL RD 19 24Vmir SPMT 1 SPMT 0 PL BR BR 22 24Vmir 20 SPMT 3 SPMT 2 PK 21 RD 24 OR RD BR PK GY BL PL GY SPUS 24V 5V SB4D SDSW SPID LEDSPPD SPPD D GND D GND 12 11 4 2 8 7 5 3 ACTUAL WIRING DIAGRAM 4 5 AR F152 13...

Page 168: ...OUTD2 RESET OUTD9 D GND PWOFF D GND READY D GND OUTD5 D GND OUTD12 3 3V OUTD4 12V OUTD1 NC OUTD0 OUTD14 OUTD15 D GND OUTD6 FRXD OUTD11 FPAGE SCDACK SCDBCS NC OUTD8 D GND OUTD7 5V FCTS NC FAXPRD D GND PCLPRD OUTD2 D GND FRXD FAXREQ OUTD15 OUTD13 OUTD7 OUTD5 HSYNK D GND FRTS SCLINE FAXACK OUTD14 OUTD10 OUTD8 OUTD0 D GND FPAGE D GND D GND F RESET D GND D GND PREADY D GND D GND 12V 5V OUTD12 OUTD6 POF...

Page 169: ...ti French ATTENTION Il y a danger d explosion s il y a remplacement incorrect de la batterie Remplacer uniquement avec une batterie du même type ou d un type équivalent recommandé par le constructeur Mettre au rebut les batteries usagées conformément aux instructions du fabricant Swedish VARNING Explosionsfara vid felaktigt batteribyte Använd samma batterityp eller en ekvivalent typ som rekommende...

Page 170: ... a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher SHARP CORPORATION Digital Document Systems Group Quality Reliability Control Center Yamatokoriyama Nara 639 1186 Japan 2000 December Printed in Japan N AR F152 ...

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