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Samsung Msys 6800 Service Manual

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SERVICE
FACSIMILE
SAMSUNG FACSIMILE
Msys 6800/Msys 6750
SF-6800
Manual
7. Block Diagram
8. Connection Diagram
CONTENTS

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Summary of Contents for Samsung Msys 6800

  • Page 1: Table Of Contents

    SAMSUNG FACSIMILE Msys 6800/Msys 6750 SF-6800 SERVICE Manual FACSIMILE CONTENTS 1. Precautions 2. Specifications 3. Disassembly and Reassembly 4. Troubleshooting 5. Exploded Views and Parts List 6. Electrical Parts List 7. Block Diagram 8. Connection Diagram 9. PCB Diagrams 10. Schematic Diagrams...
  • Page 2 ELECTRONICS © Samsung Electronics Co.,Ltd. December 1999 Printed in Korea. VERSION NO. : 2.00 P/N.: JC81-00285A...

  • Page 3: Precautions

    REDIACION LASER INVISIBLE CUANDO SE original. This holds true, even though the ABRE. EVITAR EXPONERSE AL RAYO. replacement may be rated for higher voltage, wattage, etc. CAUTION : Avoid exposure to invisible laser radiation when the development unit is not installed. Samsung Electronics...
  • Page 4 There could be a danger of explosion and should not be opened, crushed, or burned for subsequent operator injury and/or equipment disposal. damage if incorrectly installed. 2. Be sure to replace the battery with the same or equivalent type recommended by the manufacturer. Samsung Electronics...

  • Page 5: Specifications

    STANDARD : 3.85 lines/mm (98 Lpi) FINE : 7.7 lines/mm (196 Lpi) SUPER FINE : 11.8 lines /mm (300 Lpi) Gray Scale : 256 shades Scanning period : STANDARD : 2.5 ms/line FINE : 2.5 ms/line SUPER FINE : 2.5 ms/line Samsung Electronics...
  • Page 6 AC 220V ~ 240V ± 15% 50/60Hz ± 3Hz Power Consumption Max. : 210Wh Stand-by : 50Wh Avg. 13Wh Power Saving Consumption Sleeping Mode Certification & Compliance FCC, cUL, CE, CB, IC CS-03 Acoustic Noise Standby : Less than 36dB Operating : Less than 50dB Samsung Electronics...
  • Page 7 .Density Adjustment : Dark, Medium .Toner Supply Method : Exchanging Toner Cartridge .New Developer Checkable .Transfer System : Pre-transfer By LED & Conductive Roller Transfer .Fusing System : Temperature & Pressure OZONE Emission : Max. 0.1 PPM(8 Hours) Samsung Electronics...
  • Page 8 Temperature : 20 ~ 25 ° C Environment Humidity : 40 ~ 60% Print Quality Image Density Min. 1.3 Min. 1.0(Temperature : 10 ~ 15 ° C) Samsung Paper Background Max. 0.2 Uniformity Max. 0.2(Including Continuous Print) Fusing Min. 75% (All Black) Start Position Top : 4.23mm ±...
  • Page 9 12V : Peak 500mVp-p -12V : Peak 500mVp-p 5V : Peak 300mVp-p Over Current Protect 24V : 2.7A ± 10% (by Circuit) 5V : 3A ± 10% (by Circuit) Over Voltage Protect 24V : 33V 5V : 5.6V Samsung Electronics...
  • Page 10 Specification Memo Samsung Electronics...

  • Page 11: Disassembly And Reassembly

    Many of the parts are held in place with plastic latches. The latches break easily; release them carefully. To remove such parts, press the hook end of the latch away from the part to which it is latched. Samsung Electronics...

  • Page 12: Transfer Roller

    3-4 Transfer Roller 1. Open the front cover, and release one end of the 2. Pull the other end of the roller slightly inward, roller using a proper tool as shown in the square. then lift it up. Transfer roller Samsung Electronics...

  • Page 13: Rear Cover

    3-6 Left Side Cover 1. Before you remove the cover, you should remove: – Rear cover (see page above) 2. Open the front cover, remove one screw, then remove the left side cover. Samsung Electronics...

  • Page 14: Right Side Cover

    5. If you remove the fan from the side cover, remove two screws, then take it out. 3. Remove three screws, then pull the plate slightly toward you to release the side cover. When you reassemble the fan, make sure that the fan is placed correctly. Samsung Electronics...
  • Page 15 2. Open the OPE panel, then set the support-OPE to the OPE panel. Spread the both ends of the OPE ass’y. 3. From the right side of the main body, remove two ground screws and unplug one OPE harness. Samsung Electronics...
  • Page 16 2. To unlatch the ADF rubber, push the plastic securing the LCD board, then remove the OPE latches on the ADF rubber from the bottom of board with the LCD board. the OPE ass’y. Then remove the ADF rubber. Samsung Electronics...
  • Page 17 Remove three screws securing the pinch spring then take it out. Spring on the OPE Ass’y Release one end of the spring and take it out from Pinch on the OPE Ass’y the OPE ass’y. Remove the pinch from the OPE ass’y. Samsung Electronics...
  • Page 18 1. Before you remove the scan lower frame, you should remove: – Rear cover (see page 3-3) – Left/Right side covers (see page 3-3, 3-4) – Top Assembly (see page above) 2. Remove four screws and remove the scan lower frame. Samsung Electronics...
  • Page 19 Remove one screw, slide the CIS slightly in the Remove two screws, and remove the scan motor. direction of arrow, then lift it up. Rollers on the Scan Lower Frame Remove rollers. When you reassemble the CIS, be careful for the direction of this part. Samsung Electronics...
  • Page 20 – Left/Right side covers (see page 3-3, 3-4) – OPE assembly (see page 3-5) – Top assembly (see page 3-8) – Scan lower frame (see page 3-8) 2. Remove two screws. 3. Remove shafts and springs connecting the two covers. 3-10 Samsung Electronics...

  • Page 21: Main Board

    1. Before you remove the LIU board, you should remove: – Rear cover (see page 3-3) – Right side cover (see page 3-4) 2. Remove two screws, then unplug all connectors from the LIU board, then remove the board. Samsung Electronics 3-11...
  • Page 22 1. Before you remove the LSU, you should remove: – Rear cover (see page 3-3) – Left/Right side covers (see page 3-3, 3-4) – Top assembly (see page 3-8 ) 2. Remove three screws, unplug two connectors, then remove the LSU. 3-12 Samsung Electronics...
  • Page 23 2. Remove two screws securing the fan. 5. Remove three screws from the motor assembly. 3. Remove five screws, unplug two connectors, then remove the motor assembly. 6. Remove two screws from the motor bracket and remove the motor. Samsung Electronics 3-13...
  • Page 24 Disassembly and Reassembly 3-17 Fuser 1. Before you remove the fuser, you should remove: – Rear cover (see page 3-3) 2. Remove the exit actuator and unplug two connectors. 3. Remove four screws, then remove the fuser. 3-14 Samsung Electronics...
  • Page 25 Remove two screws securing the thermostat and 2. Remove the heat roller. take it out. Thermistor on the Fuser 1. Remove four screws and remove the upper 3. Remove two screws securing the thermistor, then cover. take it out. Samsung Electronics 3-15...
  • Page 26 1. Remove four screws and remove the upper channel. cover. 2. Remove one screw and remove the halogen lamp. 2. Remove the roller. Note: When you reassemble the lamp, make sure that the halogen lamp is inserted in place. 3-16 Samsung Electronics...
  • Page 27 – Left/Right side covers (see page 3-3, 3-4) – Top assembly (see page 3-8) 2. Remove four screws and remove the right and left base brackets. 5. Unplug all connectors and remove PCU shield. 3. Remove two screws and remove the ICU ground. Samsung Electronics 3-17...
  • Page 28 Remove two screws and remove the connector. terminals, make sure that the terminals are inserted in place. Cover Open Sensor Transfer Guide Remove the spring and remove the sensor. Remove five screws and remove the transfer guide. 3-18 Samsung Electronics...
  • Page 29 Disassembly and Reassembly Pick-up Sensor Erase Lamp Squeeze both ends of the sensor and lift it up. Remove two screws, unplug one connector, then remove the erase lamp. Transfer Roller Bushing Push them downward to be released. Samsung Electronics 3-19...
  • Page 30 Disassembly and Reassembly 3-19 Pick-up Assembly 1. Remove two screws and remove the right 3. Remove the pick-up rubber. base bracket. Pull it up to remove the rubber. 2. Remove three screws and remove Pick-up assembly. 3-20 Samsung Electronics...

  • Page 31: Troubleshooting

    You can press START to immediately interval to automatically redial. redial, or STOP to cancel the redial operation. COMM. ERROR A problem with the facsimile Try again. communications has occurred. DOCUMENT JAM Loaded document has Jammed Clear the document Jam. in the feeder Samsung Electronics...
  • Page 32 If failure persists, call service. PAPER JAM 0 Recording paper has jammed in paper Press STOP and clear the jam. feeding area. PAPER JAM 1 Recording paper has jammed inside the unit. Clear the jam. Samsung Electronics...
  • Page 33 A power failure has occurred. If there has been documents stored in memory. Power failure report will be printed automatically when the power is restored. PLEASE WAIT The machine is warming up and is off line. Wait until the machine is on-line. Samsung Electronics...
  • Page 34 LCD prompts, enter the name and the broken, perform the Make shading procedure number of the contact point, the customer’s fax several times until you get a level waveform. number, the model name, and the serial number. Samsung Electronics...
  • Page 35 5. Press Start to begin the test. 4 : SCF Motor On/Off, SCF Solenoid On/Off, SCF 6. After the engine test is finished, press Stop to exit Paper Empty On/Off, SCF Installed the Engine test mode. 5 : THV EN On/Off,THV On/Off,THV NEG On/Off Samsung Electronics...

  • Page 36: Print Quality

    1. High voltage output is normal? 2. C/R of Toner cartridge is 2. Replace Toner cartridge contaminated? 1. High voltage output 1. Check every high voltage Ghost 2. Bad high voltage contact 2. Clean the inside machine or replace toner cartridge Samsung Electronics...
  • Page 37 1. Unstable high voltage contact 1. Clean each contact and check good 2. Charge roller’s contamination contact Horizonral band 2. Clean charge roller 3. Contamination of heat roller 4. Malfunction of LSU 3. Replace fuser unit 4. Check engine B’d Samsung Electronics...
  • Page 38 White spot Charge Roller 37.7mm Black spot Supply Roller 31mm Horizontal density band Develope Roller 46.7mm Horizontal density band Transfer Roller 47.1mm Black side contamination/transfer fault Heat Roller 56.4mm Black spot, White spot Pressure Roller 56.5mm Black side contamination Samsung Electronics...
  • Page 39 Repair or replace the defective LSU transit to High/Low component or board when printing? The mirror in LSU might be misplaced so the light path to the OPC deviates ->Repait or replace LSU or remove any deffective matters in the machine Samsung Electronics...
  • Page 40 This could occurrs when he power of LSU is low or life the density is low due to the obstacles on the window -> Replace LSU or clean the window Replace the toner cartridge 4-10 Samsung Electronics...
  • Page 41 -> Repair or replace the boards Replace LSU Is transfer voltage supplied Repair or replace Engine B’d from Engine B’d? Is the Hsync/ signal received Replace LSU in LSU? Transfer part’s contact is bad -> Repair or replace toner cartridge Samsung Electronics 4-11...
  • Page 42 OPC of Check both if the toner cartridge’s developer and LSU prevent the counter is over its guaranty and path -> Remove the obstacles amount of the toner material -> Replace the toner cartridge 4-12 Samsung Electronics...
  • Page 43 Toner over supply due to the Works adjustment fault of metering correctly after blade in developer replaced LSU? -> Replace developer The power of LSU is set high or internal problem -> Replace LSU or adjust voluem Samsung Electronics 4-13...
  • Page 44 (10-32 degree Centigrade) /terminal after check Check Terminals or contacts and ’Guide-Deve Spring’ are misplaced Work OK? -> Repair or replace transfer roller etc. Internal blade or suppying part of the developer is defective -> Replace the toner cartridge 4-14 Samsung Electronics...
  • Page 45 Engine B’d Operating/storage There may be a problem in toner temperature is too low or layer control in toner cartridge not recommended -> Replace the developer paper used? Use the machine with recommended paper and at condition Samsung Electronics 4-15...
  • Page 46 Check toner is stuck onto since the obstacles material dropped onto the P/R or H/R in fuser stuck to charge roller the paper -> Replace the -> Clean it or replace -> Replace developer developer and C/R 4-16 Samsung Electronics...
  • Page 47 -> Repair/replace Engine B’d, developer The OPC is damaged due to Heat roller is ruined the irregular transfer voltage -> Replace the roller of HVPS -> Repair/replace Engine B’d -> If the same problem persists, replace the developer Samsung Electronics 4-17...
  • Page 48 Bad images life of toner cartridge suppy from developer aroung the no image (Check the counter -> Repalce developer area? and replace it) Light distortion due to the mirror ruined or LSU’s diffused reflection -> Replace LSU 4-18 Samsung Electronics...
  • Page 49 Obstacles stuck on OPC’s D/R in developing unit has surface the defect -> Clean the OPC and -> Replace the developer machine or replace developer When putting in/out the developer, scratch is made -> Replace the developer Samsung Electronics 4-19...
  • Page 50 3 Kg) 3.5mm? Replace the contol The paper used is too component on engine thick or contains too board much cotton in it -> Re-test with the Check any contact recommended paper problem in thermistor and repair 4-20 Samsung Electronics...
  • Page 51 If not so, check the operation of feed sensor by Engine test mode #2. 3. Check exit lever operation. Remore jam and check actuator moving by hand. If actuator is too stiff, paper is wrapped around the heat roller. Remove obstacles or replace. Samsung Electronics 4-21...
  • Page 52 2. Turn the power off and on. Open and close the Top cover to return to the original state. paper loading? Fit the paper width using the Guide adjust. Is the Guide adjust set to the paper Skew width? 4-22 Samsung Electronics...
  • Page 53 1. Check CBF Harness-5P/6P. Refer to troubleshooting “ENGINE ERROR”. Engine Error (HVPS B’D to LSU) 2. Check CBF Harness-24P. (ENGINE B’D to HVPS B’D) 3. Check CBF Harness-20P. (ENGINE B’D to JOINT B’D) Samsung Electronics 4-23...
  • Page 54 24V and GND? Detect failure due to the Repair/replace the Remove the shortage board which detects top OPE board or replace the board cover open or switch error -> Replace the board or switch 4-24 Samsung Electronics...
  • Page 55 OK if not check the cover and close it CON4 in Power B’d The voltage of pin #5 of U5 Thermistor, connecting point or engine on the engine board board defect -> Repair/replace the is about 2.7V when component/board printing? Samsung Electronics 4-25...
  • Page 56 Switch them Does the Pull out the Paper end curled? extender pulled out? extender <Recommendation> Use the recommended Use the MPF for the thick and quality paper paper such as envelope and cardstock 4-26 Samsung Electronics...
  • Page 57 Adjust the paper guides to fit the or sensitive paper to is grounded Check paper width static electricity? the shutter prevents feeding The force of springs pressing the developer is weak -> Check guide-DEVE Use the recommended paper Samsung Electronics 4-27...
  • Page 58 Maintenance & Troubleshooting MEMO 4-28 Samsung Electronics...
  • Page 59 Appendix Information * Please refer to list ELA HOU-TOP ASS’Y SEC CODE BYUER JC96-01467A Msys6800 JC96-01467B Msys6750 JC96-01467F SF-6800I/XEF JC96-01467G SF-6800I/XEG JC96-01467E SF-6800I/XEU ELA HOU-MAIN B’D ASS’Y SEC CODE BYUER JC96-01475A Msys6800, JC96-01475B Msys6750 JC96-01475C SF-6800I/XEF , SF-6800I/XEG , SF-6800I/XEU PBA MAIN-MAIN SEC CODE BYUER...

  • Page 60: Exploded Views And Parts List

    5-7. Pick Up Assembly Pick Up Assembly Parts Lists 5-8. Motor Assembly Motor Assembly Parts Lists 5-9. PCU Assembly PCU Assembly Parts Lists 5-10. Cassette Assembly Cassette Assembly Parts Lists 5-11. Second Cassette Frame Assembly Second Cassette Frame Assembly Parts Lists Samsung Electronics...
  • Page 61 Exploded Views and Parts Lists 5-1. Main Assembly 22-2 11-4 22-1 11-3 11-2 11-1 12-3 12-2 12-4 12-1 16-1 16-2 Samsung Electronics...
  • Page 62 SMPS-V1 JC44-00002A 110V SMPS-V2 JC44-00003A 220V PBA SUB-ENGINE JC92-01137A MEC-SHIELD ASS’Y JC75-00065A MEC-CHUTE ASS’Y JC75-00029A 22-1 PMO-CHUTE JC72-00092A 22-2 PMO-CHUTE (2) JB72-00258A PMO-STACKER RX JC72-00091A CBF HARNESS-ENGINE ZD JC39-00019A SCREW-TAPTITE SCREW-TAPTITE SPECIAL SCREW SCREW-TAPTITE SCREW-MACHINE Not Serviceable Samsung Electronics...
  • Page 63 Exploded Views and Parts Lists 5-2. Top Assembly 15-1 15-2 15-3 Samsung Electronics...
  • Page 64 PMO-DOC GUIDE R JC72-41300E ELA HOU-SCAN LOWER MEA UNIT-BUTTON C/O 15-1 PMO-BUTTON C/O HOUSING 15-2 PMO-BUTTON C/O 15-3 SPRING-OPEN, P JC61-70975A SPRING-FRONT COVER L HINGE-HSG L JC61-80200B HINGE-HSG R JC61-80200A SPRING-FRONT COVER R IOR-WASHER SPRING CU Not Serviceable Samsung Electronics...
  • Page 65 Exploded Views and Parts Lists 5-3. OPE Unit Assembly 1-10 1-14 1-11 1-12 1-13 1-15 Samsung Electronics...
  • Page 66 PMO-KEY SCROLL PMO-KEY ONETOUCH MPR-COVER ADDRESS MPR-PAPER ADDRESS refer the information PCT-WINDOW LCD PMO-COVER OPE refer the information PMO-KEY MODE PMO-KEY TEL RMO-RUBBER TEL DISPLAY LCD JG07-20001A SCREW-TAPTITE, FOR OPE SCREW-TAPTITE, FOR PINCH SCREW-TAPTITE SCREW-TAPTITE, FOR LCD Not Serviceable Samsung Electronics...
  • Page 67 Exploded Views and Parts Lists 5-4. Frame Assembly 18-1 18-2 18-3 18-4 16-1 21-1 16-2 21-2 21-3 16-1 30-1 32-1 32-2 Samsung Electronics...
  • Page 68 CBF HARNESS MAIN-LIU (5P) JC39-00023A IPR-GROUND ICU JC70-10006A ELA HOU-DEVELOPER,GU JC96-00291A 29-1 PMO-GUIDE DEV, R JC72-40275A SPRING-CVR OPEN (12) JC61-70964A PMO-ACTUATOR C/O JC72-40269A ELA UNIT-ERASE LAMP 32-1 PCB-QUENCH 32-2 IPR-BRKT ERASE JC70-10002A SCREW-TAPTITE SCREW-TAPTITE M3, L6 Not Serviceable Samsung Electronics...
  • Page 69 Exploded Views and Parts Lists 5-5. Fuser Assembly 5-10 Samsung Electronics...
  • Page 70 THERMOSTAT LABEL (R)-HOT FU NPR-ELECTRODE FU R SPRING-THERMIST PMO-ROLLER EXIT F/UP JC72-40342A SPRING-PS, EXIT F/UP THERMISTOR-NTC 1404-000001 LAMP-HALOGEN 4713-000001 110V LAMP-HALOGEN 4713-000002 220V NEX-H/ROLLER BEARING-H/R R ELA-HOU-FUSER UPPER JC96-01470A ELA-HOU-FUSER LOWER JC96-01469A SCREW-MACHINE SCREW-TAPTITE SCREW-TAPTITE Not Serviceable Samsung Electronics 5-11...
  • Page 71 Exploded Views and Parts Lists 5-6. TX Unit Assembly 15 14 5-12 Samsung Electronics...
  • Page 72 IPR-GROUND DRIVE JG70-10006A PMO-SCAN LOWER GEAR-SPUR JG66-40001A GEAR-IDLE4920 JG66-40040A CBF HARNESS-EARTH (CIS) GEAR-IDLE3315 JG66-40041A LOCKER-TX JG64-30001A IPR-WASHER SPRING CU JF70-10616A MOTOR-STEP 3101-001197 IPR-GROUND CIS IPR-BRKT MOTER JC70-11060A PMO-GEAR TRANS (B4) JG72-40741A SCREW-TAPTITE SPECIAL SCREW JG60-10001A SCREW-TAPTITE Not Serviceable Samsung Electronics 5-13...
  • Page 73 Exploded Views and Parts Lists 5-7. Pick Up Assembly 24 23 5-14 Samsung Electronics...
  • Page 74 PMO-ROLL FEED, DRV 12 JC72-41295A SPRING-FEED (2) JC61-70942A PMO-HOLDER FEED (2) JC72-41185A PMO-SUB HOLDER FEED JC72-40266A PMO-ROLLER FEED S JC72-40262A IPR-SHAFT FEED IDLER JC70-10230A PMO-ROLLER FEED L JC72-40261A PMO-HOLDER FEED (1) JC72-41184A SPRING-FEED (1) JC61-70941A SCREW-TAPTITE 6003-000002 Not Serviceable Samsung Electronics 5-15...
  • Page 75 SEC. Code Q'ty Remark ELA HOU-MOTOR MAIN JC96-01544A IPR-BRKT GEAR JC70-10903A FAN-MOTOR FAN JC31-30502B GEAR-FUSER DRIVE GEAR-IDLE FU GEAR-125/18 IPR-BRKT, MOTOR MOTOR-STEP JC31-10100F CABLE TIE 6501-000115 GEAR-132/25 GEAR-IDLE OPC GEAR-OPC DRV2 GEAR-OPC DRIVE GEAR-FEED DRV SCREW-MACHINE Not Serviceable 5-16 Samsung Electronics...
  • Page 76 5-9 PCU Assembly PCU Assembly Parts Lists SA. : Service Available Location No. Description SEC. Code Q'ty Remark MEC-SHIELD ASS’Y JC75-00065A NPR-SHIELD PCU JC71-10320A RCT-FOOT PCU JC73-30911A PPR-INSULATOR PCU JC72-10379A SUPPORTER SUPPORTER 6103-001040 PPR-INSULATOR IC JC72-10901A Not Serviceable Samsung Electronics 5-17...
  • Page 77 Exploded Views and Parts Lists 5-10. Cassette Assembly 15 16 5-18 Samsung Electronics...
  • Page 78 JG61-70531A PMO-GUIDE REAR JC72-41180A PMO-GUIDE LETTER JC72-41392A IPR-TENSION LETTER JC70-11085A IPR-BRACKET LETTER JC70-11087A IPR-BRACKET LEGAL JC70-11086A PMO-GUIDE LEGAL JC72-41393A PMO-ADJUSTER S CAST JC72-41394A IPR-GUIDE PLATE JC70-10993A PMO-INDICATOR EMPTY PMO-FRAME CASSETTE P JC72-41382D PMO-WINDOW EMPTY JC72-41386A Not Serviceable Samsung Electronics 5-19...
  • Page 79 Exploded Views and Parts Lists 5-11. Second Cassette Frame Assembly 5-20 Samsung Electronics...
  • Page 80 SHAFT PICKUP FRAME LOWER STOPPER-SCF CBF HARNESS LABEL WARNING LABEL(R)-SCF(12) COVER-REAR FRAME UPPER BRKT SUPPORT COVER-RIGHT GROUND ROLLER FRAME RIGHT(SCF) ELA HOU-CASSETTE(SCF) TAPTITE SCREW TAPTITE SCREW TAPTITE SCREW MACHINE SCREW MACHINE SCREW MACHINE SCREW TAPTITE SCREW Not Serviceable Samsung Electronics 5-21...
  • Page 81 Exploded Views and Parts Lists MEMO 5-22 Samsung Electronics...

  • Page 82: Electrical Parts List

    R-CHIP “17.4KOHM,1%,1/10W,DA,TP,2012” 2007-000444 R147 R-CHIP “180KOHM,5%,1/10W,DA,TP,2012” 2007-000468 “R133,R149” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000468 “R39,R41,R44,R47” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000468 “R56,R57,R65,R66” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000468 “R60,R61,R115” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000468 “R67,R68,R69,R79” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000468 “R80,R109,R118” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000477 “R2,R17” R-CHIP “1MOHM,5%,1/10W,DA,TP,2012” 2007-000565 R145 R-CHIP “220KOHM,5%,1/10W,DA,TP,2012” Samsung Electronics...
  • Page 83 “C139~C143” “C-CERAMIC,CHIP” “1nF,5%,50V,NP0,TP,2012” 2203-000455 “C144~C147” “C-CERAMIC,CHIP” “1nF,5%,50V,NP0,TP,2012” 2203-000455 “C16,C21,C28,C33” “C-CERAMIC,CHIP” “1nF,5%,50V,NP0,TP,2012” 2203-000455 “C37,C53,C54,C124,C138” “C-CERAMIC,CHIP” “1nF,5%,50V,NP0,TP,2012” 2203-000595 “C52,C59,C60,C61” “C-CERAMIC,CHIP” “0.22nF,5%,50V,NP0,TP,2012” 2203-000595 “C62,C63,C70,C71” “C-CERAMIC,CHIP” “0.22nF,5%,50V,NP0,TP,2012” 2203-000634 “C12,C14,C67” “C-CERAMIC,CHIP” “0.022nF,5%,50V,NP0,TP,2012” 2203-000858 “C-CERAMIC,CHIP” “0.039nF,5%,50V,NP0,TP,2012” 2203-000938 “C78,C79,C82,C83” “C-CERAMIC,CHIP” “0.47nF,5%,50V,NP0,TP,2012” 2203-000938 “C93,C97,C137” “C-CERAMIC,CHIP” “0.47nF,5%,50V,NP0,TP,2012” Samsung Electronics...
  • Page 84 3711-000665 CONNECTOR-HEADER “BOX,12P,1R,2mm,ANGLE,SN” 3711-000865 CN11 CONNECTOR-HEADER “BOX,3P,1R,2mm,STRAIGHT,SN” 3711-002002 CN13 CONNECTOR-HEADER “-,22P,2R,2mm,STRAIGHT,SN” 3711-003204 CN10 CONNECTOR-HEADER “BOX,24P,2R,2mm,STRAIGHT,SN” 3711-003968 CONNECTOR-HEADER “BOX,3P,1R,2.5mm,STRAIGHT,SN” 3722-000255 JACK-MODULAR “6P/4C,-,AU30U,IVORY,-” 3722-000574 JACK-MODULAR “6P/6C,-,AU,-,-” 4301-000108 BATTERY-LI “3V,220mAH,BUTTON,20x3.2mm,NO” 4302-001005 BATTERY-NIH(2ND) “4.8V,70mAh,CYLINDRICAL,20mAh/3” JB13-00003A IC ASIC-CHORUS “SF-3100,KS32C65100,QFP,208P,30.6X30.6X4.1” JC41-00019A MAIN_PCB PCB-MAIN “SF-6700,FR-2,4L,1.6T,145X135” Samsung Electronics...
  • Page 85 “R133,R149” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000468 “R39,R41,R44,R47” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000468 “R56,R57,R65,R66” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000468 “R67,R68,R69,R79” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000468 “R80,R109,R118” R-CHIP “1KOHM,5%,1/10W,DA,TP,2012” 2007-000477 “R2,R17” R-CHIP “1MOHM,5%,1/10W,DA,TP,2012” 2007-000523 R151 R-CHIP “2.7MOHM,5%,1/10W,DA,TP,2012” 2007-000565 R145 R-CHIP “220KOHM,5%,1/10W,DA,TP,2012” 2007-000572 “R59,R72,R73” R-CHIP “220OHM,5%,1/10W,DA,TP,2012” 2007-000603 R-CHIP “240KOHM,5%,1/10W,DA,TP,2012” Samsung Electronics...
  • Page 86 “C-CERAMIC,CHIP” “0.22nF,5%,50V,NP0,TP,2012” 2203-000595 “C62,C63,C70,C71” “C-CERAMIC,CHIP” “0.22nF,5%,50V,NP0,TP,2012” 2203-000634 “C12,C14,C67” “C-CERAMIC,CHIP” “0.022nF,5%,50V,NP0,TP,2012” 2203-000858 “C-CERAMIC,CHIP” “0.039nF,5%,50V,NP0,TP,2012” 2203-000938 “C78,C79,C82,C83” “C-CERAMIC,CHIP” “0.47nF,5%,50V,NP0,TP,2012” 2203-000938 “C93,C97,C137” “C-CERAMIC,CHIP” “0.47nF,5%,50V,NP0,TP,2012” 2203-000989 “C-CERAMIC,CHIP” “47nF,10%,50V,X7R,TP,2012” 2203-001143 “C-CERAMIC,CHIP” “68nF,10%,50V,X7R,TP,2012” 2203-001158 “C-CERAMIC,CHIP” “0.068nF,5%,50V,NP0,TP,2012” 2203-001223 “C39,41,42,44,90” “C-CERAMIC,CHIP” “0.82nF,10%,50V,X7R,TP,2012” 2401-000042 “C55,C125,C126” C-AL “100uF,20%,16V,GP,TP,6.3x7,5” Samsung Electronics...
  • Page 87 “CN3,CN9” CONNECTOR-HEADER“3WALL,4P,1R,2mm,STRAIGHT,SN” 3711-000484 “CN8,CN12” CONNECTOR-HEADER“3WALL,5P,1R,2mm,STRAIGHT,SN” 3711-000665 CONNECTOR-HEADER“BOX,12P,1R,2mm,ANGLE,SN” 3711-000865 CN11 CONNECTOR-HEADER“BOX,3P,1R,2mm,STRAIGHT,SN” 3711-002002 CN13 CONNECTOR-HEADER“-,22P,2R,2mm,STRAIGHT,SN” 3711-003204 CN10 CONNECTOR-HEADER“BOX,24P,2R,2mm,STRAIGHT,SN” 3711-003968 CONNECTOR-HEADER“BOX,3P,1R,2.5mm,STRAIGHT,SN” 3722-000255 JACK-MODULAR “6P/4C,-,AU30U,IVORY,-” 3722-000574 JACK-MODULAR “6P/6C,-,AU,-,-” 4301-000108 BATTERY-LI “3V,220mAH,BUTTON,20x3.2mm,NO” 4302-001005 BATTERY-NIH(2ND) “4.8V,70mAh,CYLINDRICAL,20mAh/3” JB13-00003A IC ASIC-CHORUS “SF-3100,KS32C65100,QFP,208P,30.6X30.6X4.1” JC41-00019A MAIN_PCB PCB-MAIN “SF-6700,FR-2,4L,1.6T,145X135” Samsung Electronics...
  • Page 88 “R40,R59,R60,R61,R82” R-CARBON “5.6KOHM,5%,1/8W,AA,TP,1.8X3.2MM” 2001-000812 “R7,R11,R13,R19” R-CARBON “5.6KOHM,5%,1/8W,AA,TP,1.8X3.2MM” 2001-000832 “R4,R20” R-CARBON “510OHM,5%,1/8W,AA,TP,1.8X3.2MM” 2001-000989 R247 R-CARBON “820KOHM,5%,1/8W,AA,TP,1.8X3.2MM” 2001-001015 R262 R-CARBON “9.1KOHM,5%,1/8W,AA,TP,1.8X3.2MM” 2001-001093 R-CARBON(S) “2.2KOHM,5%,1/2W,AA,TP,2.4X6.4MM” 2001-001165 “R216,R219” R-CARBON(S) “56OHM,5%,1/2W,AA,TP,2.4X6.4MM” 2001-001408 “R210,212,226,229,239” R-CARBON(S) “3.3MOHM,5%,1/2W,AA,TP,2.4X6.4MM” 2003-000547 “R5,R6” R-METAL OXIDE(S) “1ohm,5%,3W,AA,TP,6x16mm” 2004-000151 R-METAL “1.5Kohm,1%,1/8W,AA,TP,1.8x3.2m” Samsung Electronics...
  • Page 89 3301-000344 “FB2,FB3,FB11,FB12” CORE-FERRITE BEAD “ZZ,3.5x6.5mm,-,-” 3405-000125 “SW151,SW152” SWITCH-MICRO “125V,5A,50gf,SPDT” 3711-000517 CONNECTOR-HEADER “3WALL,8P,1R,2mm,STRAIGHT,SN” 3711-002002 CONNECTOR-HEADER “-,22P,2R,2mm,STRAIGHT,SN” 3711-003203 CONNECTOR-HEADER “3WALL,6P,1R,2.0mm,STRAIGHT,SN” 3711-003204 “CN2,CN3” CONNECTOR-HEADER “BOX,24P,2R,2mm,STRAIGHT,SN” 3711-003207 CONNECTOR-HEADER “BOX,13P,1R,2mm,STRAIGHT,SN” 3711-003968 CONNECTOR-HEADER “BOX,3P,1R,2.5mm,STRAIGHT,SN” JC26-20100A T203 TRANS AF- “ML-80,-,1.3UH” JC26-20301B “T201,T202,T204” TRANS AF- “ML-80,-,95MH” Samsung Electronics...
  • Page 90 “JP76,JP77,JP78,JP79” CBF HARNESS- “ML-80,JUMPER,AWG22,52mm,SILVER” JC39-40511A “JP81,JP84,JP85,JP87” CBF HARNESS- “ML-80,JUMPER,AWG22,52mm,SILVER” JC39-40511A “JP88,JP89,JP90,JP92” CBF HARNESS- “ML-80,JUMPER,AWG22,52mm,SILVER” JC39-40511A “JP94,JP95,JP97,JP99” CBF HARNESS- “ML-80,JUMPER,AWG22,52mm,SILVER” JC41-00024A PCB_ENGINE PCB-ENGINE “SF-6700,FR-1,1L,1.6T,-” JC62-30002A HS202 HEAT SINK-SMPS “ML-80,AL,-” JC70-10909A “MHV,DEV,SUPPLY,THV” IPR-CONNECTOR HV “ML-80,AL,T0.8,-” JF62-30201A HS201 HEAT SINK “HVPS,SPCC,t1.0” Samsung Electronics...
  • Page 91 “C-CERAMIC,CHIP” “0.22nF,5%,50V,NP0,TP,2012” 2203-001002 “C13,C14” “C-CERAMIC,CHIP” “0.047nF,5%,50V,NP0,TP,2012” 2401-000414 C-AL “10uF,20%,16V,GP,TP,4x7,5” 2802-000185 RESONATOR-CERAMIC “7.37MHz,0.5%,TP,10.0x5.0x10.0m” JB13-00004A IC ASIC-OPE “SF-3100,HT48C5,SSOP,48P,16.18X10.67X2.79” JC39-00020A OPE-MAIN HARNESS CBF HARNESS-OPE-MAIN “SF-6700,CBF,UL1061,200,BL/RD,AWG26” JC41-00021A PCB OPE PCB-OPE “SF-6700,DS-1107A,1L,1.6T,303.5X126.5” JG07-20001A DISPLAY LCD- “SF4000,UC-162937-TNAR5-A,BLK/G” JG39-41019A OPE-LCD HARNESS CBF HARNESS-LCD “SF4400,WIRE,UL2878,40mm,GRY,#2” 6-10 Samsung Electronics...
  • Page 92 CONNECTOR-HEADER “BOX,5P,1R,2mm,STRAIGHT,SN” JB26-00001A TRANS-MATCHING-REMOTE “SF-3100,-,30KOHM:30KOHM” JB26-00002A TRANS-MATCHING-FAX “SF-3100,-,600OHM:600OHM” JC39-00024A LIU-MAIN(12PIN) CBF HARNESS-MAIN-LIU(12P) “SF-6700,CBF,UL1061,75,BL/RD,AWG26” JC39-40511A “J18,J19,J22,J24,J25,J26” CBF HARNESS- “ML-80,JUMPER,AWG22,52mm,SILVER” JC39-40511A “J2,J10” CBF HARNESS- “ML-80,JUMPER,AWG22,52mm,SILVER” JC39-40511A “J4,J5,J6” CBF HARNESS- “ML-80,JUMPER,AWG22,52mm,SILVER” JC41-00020A LIU PCB PCB-LIU “SF-6700,FR-1,1L,1.6T,100X138” JF26-10052A TRANS PULSE- “SF50,500V,10MOHM” 6-11 Samsung Electronics...
  • Page 93 LOCATION NO. Q’ty DESCRIPTION PBA MAIN-SENSOR 0501-000399 TR-SMALL SIGNAL “KSC945-G,NPN,250mW,TO-92,TP,20” 0601-001276 LED1 LED-IR “ROUND,5,20,5,-,-” 0603-001025 LED2 PHOTO-TR “NPN,30V,4V,50mA,150mW,BK” 2001-000290 “R1,R3,R5” R-CARBON “10KOHM,5%,1/8W,AA,TP,1.8X3.2MM” 2001-000734 R-CARBON “4.7KOHM,5%,1/8W,AA,TP,1.8X3.2MM” 2004-000201 R-METAL “100ohm,1%,1/4W,AA,TP,2.4x6.4mm” 2201-000469 “C-CERAMIC,DISC” “330pF,10%,500V,Y5P,TP,6x4,5” JC41-10507A PCB TONER SENSOR PCB-TONER SENSOR “MLF-800,FR-1,1L,T1.6mm,32X29mm” 6-12 Samsung Electronics...
  • Page 94 W & & @ & @ W & W & & @ O & & ? O & O & W & & @ W & & @ & @ & @ O & & @ & @ Samsung Electronics...
  • Page 95 MEMO Samsung Electronics...

  • Page 96: Pcb Diagrams

    PCB Diagrams 9.PCB Diagrams 9-1 Main PCB Diagram(Top) Samsung Electronics...
  • Page 97 PCB Diagrams 9-2 Main PCB Diagram(Bottom) Samsung Electronics...
  • Page 98 PCB Diagrams 9-3 LIU PCB Diagram(Top) 9-4 LIU PCB Diagram(Bottom) Samsung Electronics...
  • Page 99 PCB Diagrams 9-5 Engine PCB Diagram(Top) Samsung Electronics...
  • Page 100 PCB Diagrams Engine PCB Diagram(Top) Samsung Electronics...
  • Page 101 PCB Diagrams 9-6 Engine PCB Diagram(Bottom) Samsung Electronics...
  • Page 102 PCB Diagrams Engine PCB Diagram(Bottom) Samsung Electronics...
  • Page 103 PCB Diagrams 9-7 OPE PCB Diagram Samsung Electronics...
  • Page 104 PCB Diagrams OPE PCB Diagram Samsung Electronics...
  • Page 105 PCB Diagrams MEMO 9-10 Samsung Electronics...
  • Page 106 Connection diagram 8.Connection diagram Samsung Electronics...
  • Page 107 MEMO Samsung Electronics...

  • Page 108: Schematic Diagrams

    R124 nPP_INIT _INIT ICE/_TRST R123 nPP_AUTOFD _AUTOFD ICE/TCK R122 nMC_FAULT _FAULT ICE/TDI R121 MC_SELECT SELECT ICE/TDO R120 MC_PERROR PERROR ICE/TMS MC_BUSY BUSY nMC_ACK _ACK TX_EN1 TX_EN2 TX_A2 TX_A1 TX_B2 TX_B1 BIASPWM THV_PWM nRING_DET nHOOK_OFF2 MOTOR_PA MOTOR_PB nMOTOR_EN Samsung Electronics 10-1...
  • Page 109 R138 nD_RAS0 nWTD_OUT R143 R144 nRAS1 R139 KIA7045P RB420D T147 C123 nD_RAS1 10nF C111 C110 100nF 100nF nRESET nCAS0 R140 C124 nD_CAS0 100nF R147 180K R146 1.5K nCAS1 R141 nD_CAS1 KSA1182-Y R145 R148 220K C125 100uF 10-2 Samsung Electronics...
  • Page 110 Schematic Diagrams Main Circuit Diagram(3/5) Samsung Electronics 10-3...
  • Page 111 Schematic Diagrams Main Circuit Diagram(4/5) 10-4 Samsung Electronics...
  • Page 112 Schematic Diagrams Main Circuit Diagram(5/5) C118 100pF C119 C120 C117 C116 C115 100pF 100pF 100pF 100pF 100pF Samsung Electronics 10-5...
  • Page 113 Schematic Diagrams 10-2 Engine Circuit Diagram(1/4) 10-6 Samsung Electronics...
  • Page 114 Schematic Diagrams Engine Circuit Diagram(2/4) Samsung Electronics 10-7...
  • Page 115 Schematic Diagrams Engine Circuit Diagram(3/4) 10-8 Samsung Electronics...
  • Page 116 Schematic Diagrams Engine Circuit Diagram(4/4) Samsung Electronics 10-9...
  • Page 117 Schematic Diagrams 10-3 LIU Circuit Diagram 10-10 Samsung Electronics...
  • Page 118 Schematic Diagrams 10-4 OPE Circuit Diagram Samsung Electronics 10-11...

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