Toshiba e-studio200l Service Handbook

Also see for e-STUDIO200L: User guide Operator's guide Service manual Service manual Service handbook

Contents

CN301 PWA-F-LGC (CN301) <-> COIN CONTROLLER (OPTION)/COPY KEY CARD (OPTION)CN302 PWA-F-LGC (CN302) <-> KEY COPY COUNTER (OPTION)CN303 PWA-F-LGC (CN303) <-> LP-ERS, ATTNR-SNR, THMS-DRM,MAIN-SW (RESET), TEMP/HUMI-SNR,FRNT-COV-SW (e-STUDIO200L)CN303 PWA-F-LGC (CN303) <-> LP-ERS, ATTNR-SNR, THMS-DRM,MAIN-SW (RESET), TEMP/HUMI-SNR,FRNT-COV-SW (e-STUDIO230/230L)CN303 PWA-F-LGC (CN303) <-> LP-ERS, ATTNR-SNR, THMS-DRM,MAIN-SW (RESET), TEMP/HUMI-SNR,FRNT-COV-SW (e-STUDIO280/280S)CN304 PWA-F-LGC (CN304) <-> PWA-F-ADU (CN211, 212), ADU-CLT,SID-COV-SNR, SFB-SIZE-SNR, SFB-SNR, SFB-FEED-CLT,SFB-SOL, SFB-FEED-SNR-2CN305 PWA-F-LGC (CN305) <-> FEED-SNR-1, RGST-SNR, TR-COV-SW, TNR-SW, AUG-LOCK-SW, TNR-MOT, MAIN-MOT,REAR-FAN-MOT, MID-FAN-MOT, RGST, CLT.TR-U-CLT,TR-M-CLTCN306 PWA-F-LGC (CN306) <-> EXIT-MOT, EXIT-FAN-MOT, JOBSEPARATOR (OPTION)/OFFSET TRAY (OPTION)/BRIDGE UNIT (OPTION)CN307 PWA-F-LGC (CN307) <-> EMP-U-SNR, CST-U-TRY-SNR, CST-U-FEED-CLT, NEMP-U-SNR, TRY-MOT, TR-L-CLT,EMP-L-SNR, CST-L-TRY-SNR, CST-L-FEED-CLT,NEMP-L-SNR, CST-U-SW, CST-L-SWCN308 PWA-F-LGC (CN308) <-> PS-HVT (CN720)/THMS-C-HTR,THMS-S-HTR, THMS-EDG-HTR, EXT-SNRCN310 PWA-F-LGC (CN310) <-> PFP (OPTION)/LCF (OPTION)CN312 PWA-F-LGC (CN312) <-> M/DC-POLCN313 PWA-F-LGC (CN313) <-> PWA-F-LRL (CN204)CN316 PWA-F-LGC (CN316) <-> DOWNLOAD JIG (LGC)CN317 PWA-F-LGC (CN317) <-> IPC (OPTION)CN100 PWA-F-SYS (CN100) <-> DOWNLOAD JIG (SYS)CN101 PWA-F-SYS (CN101) <-> FAX (CN701) (OPTION)CN102 PWA-F-SYS (CN102) <-> PWA-F-SLG (CN4)CN112 PWA-F-SYS (CN112) <-> HDD (CN170) (STANDARD)CN113 PWA-F-SYS (CN113) <-> HDD (CN171)CN116 PWA-F-SYS (CN116) <->DIMM (0)CN117 PWA-F-SYS (CN117) <-> PWA-F-LGC (CN309)CN118 PWA-F-SYS (CN118) <-> PWA-F-DSP (J427)CN119 PWA-F-SYS (CN119) <-> USB DEVICECN120 PWA-F-SYS (CN120) <-> USB HOSTCN121 PWA-F-SYS (CN121) <-> PWA-F-NIC (J3)CN124 PWA-F-SYS (CN124) <-> PCI (CN150)/SCRAMBLER BOARD (OPTION)CN126 PWA-F-SYS (CN126) <-> COIN CONTROLLER (OPTION)/COPY KEY CARD (OPTION)CN705 PS-ACC (CN705) <-> PWA-F-SYS (CN122)CN706 PS-ACC (CN706) <-> PWA-F-LGC (CN311),PWA-F-FUS (CN431)CN707 PS-ACC (CN707) <-> PWA-FAX (CN702) (OPTION)/FINISHER (J 599) (OPTION)/PWA-F-ADU (CN212) (OPTION)/MAIN MOTORCN708 PS-ACC (CN708) <-> PWA-F-SLG (CN6)/RADF (CN1) (OPTION)CN1 PWA-F-SLG (CN1) <-> PWA-F-CCD (CN14)CN2 PWA-F-SLG (CN2) <-> PLTN-SNR, HOME-SNRCN7 PWA-F-SLG (CN7) <-> RADF (CN2) (OPTION)CN9 PWA-F-SLG (CN9) <-> INV-EXP (CN1)CN10 PWA-F-SLG (CN10) <-> SLG-FAN-MOT,APS1 (A4 SERIES ONLY), APS2, APS3, APS4, APS5CN19 PWA-F-SLG (CN19) <-> SCAN-MOTCN22 PWA-F-SLG (CN22) <-> DOWNLOAD JIG (SLG)CN2 INV-EXP (CN2) <-> LP-EXPOJ422 PWA-F-DSP (J422) <-> LCD PANELJ423 PWA-F-DSP (J423) <-> LCD BACK LIGHTJ424 PWA-F-DSP (J424) <-> LCD PANELJ425 PWA-F-DSP (J425) <-> PWA-F-KEY (J428)J426 PWA-F-DSP (J426) <-> PWA-F-KEY (J429)J2 PWA-F-NIC (J2) <-> LAN (10BASE-T/100BASE-TX)CN206 PWA-F-LRL (CN206) <-> PER-F-LDR (C201)CN207 PWA-F-LRL (CN207) <-> PWA-F-SNS (CN202)CN721 PS-HVT (OUT1) <-> HVT-MAINCN722 PS-HVT (OUT2) <-> HVT-GRIDCN723 PS-HVT (OUT3) <-> HVT-DEVCN724 PS-HVT (OUT4) <-> HVT-TRCN725 PS-HVT (OUT5) <-> HVT-SEPCN726 PS-HVT (OUT6) <-> HVT-GB/RGT-ROLCN213 PWA-F-ADU (CN213) <-> ADU-TRL-SNRCN214 PWA-F-ADU (CN214) <-> ADU-TRU-SNRCN215 PWA-F-ADU (CN215) <-> ADU-MOTCN217 PWA-F-ADU (CN217) <-> ADU-SET-SWCN501 FAX (CN501) <-> NCU (1) (OPTION)CN502 FAX (CN502) <-> NCU (2) (OPTION)CN503 FAX (CN503) <-> SPEAKER (OPTION)CN600 FAX (CN600) <-> MDM (CN401) (OPTION)CN602 FAX (CN602) <-> DOWNLOAD JIG (FAX) (OPTION)J600 IPC (J600) <-> FINISHER (J598) (OPTION)(PCI BUS)PARALLEL BOARD <-> PC I/F (IEEE1284-C)Pin No Symbol Name ActiveA1 +24VD2 +24 V -A2 CTRON Total counter ON signal -A3 CTRCNT Copy key card connection detection signal LA4 M/C RUN M/C run signal LA5 EXTCTR Exit sensor ON signal LA6 PG Power ground -A7 BKCTR Black and white mode counter ON signal andCST-CTR signal -A8 MNCTR Mono-color mode counter ON signal -B1 FLCTR Full color mode counter ON signal and reverseside counter signal -B2 SG Signal ground -B3 TSIZE3 Paper size signal-3 -B4 TSIZE2 Paper size signal-2 -B5 TSIZE1 Paper size signal-1 -B6 TSIZE0 Paper size signal-0 -B7 +5.1VB +5.1 V -B8 CTRCNT2 Copy key card /Coin counter judgment signal -Pin No Symbol Name Active1 NC Not connected -2 SG Signal ground3 KCTRC-0 Key copy counter/Copy key card connectiondetection signal L4 +24VD2 +24 V -5 KCTRO-0 Key copy counter ON signal -6 NC Not connected -Pin No Symbol Name ActiveA1 ATSCNT-1 PU connection detection signal LA2 ERSLP-0A Exposure lamp drive signal -A3 +24VD1 +24 V -A4 PG Power ground -A5 ATS-1A Auto-toner sensor detection signal AnalogA6 +24VD1 +24 V (Auto-toner sensor) -A7 ATSVR-1A Auto-toner sensor detection signal AnalogA8 DRTH-1 Drum thermistor detection signal AnalogA9 SG Signal ground -A10 SG Signal ground -B1 RSTSW-0A Reset signal to the main switch HB2 +24VD1 +24 V -B3 +5.1VB +5.1 V -B4 HMS-1A Humidity sensor signal AnalogB5 SG Signal ground -B6 TEMP-1 Temperature sensor signal AnalogB7 FCOVSW-1 Front cover opening/closing switch signal -B8 SG Signal ground -B9 NC Not connected -B10 NC Not connected -Pin No Symbol Name ActiveA1 ATSCNT-1 PU connection detection signal LA2 ERSLP-0A Exposure lamp drive signal -A3 +24VD1 +24 V -A4 PG Power ground -A5 ATS-1A Auto-toner sensor detection signal AnalogA6 +24VD1 +24 V (Auto-toner sensor) -A7 ATSVR-1A Auto-toner sensor detection signal AnalogA8 DRTH-1 Drum thermistor detection signal AnalogA9 SG Signal ground -A10 SG Signal ground -A11 NC Not connected -B1 NC Not connected -B2 RSTSW-0A Reset signal to the main switch HB3 +24VD1 +24 V -B4 +5.1VB +5.1 V -B5 HMS-1A Humidity sensor signal AnalogB6 SG Signal ground -B7 TEMP-1 Temperature sensor signal AnalogB8 FCOVSW-1 Front cover opening/closing switch signal -B9 SG Signal ground -B10 NC Not connected -B11 NC Not connected -Pin No Symbol Name ActiveA1 ATSCNT-1 PU connection detection signal LA2 ERSLP-0A Exposure lamp drive signal -A3 +24VD1 +24 V -A4 PG Power ground -A5 ATS-1A Auto-toner sensor detection signal AnalogA6 +24VD1 +24 V (Auto-toner sensor) -A7 ATSVR-1A Auto-toner sensor detection signal AnalogA8 DRTH-1 Drum thermistor detection signal AnalogA9 SG Signal ground -A10 SG Signal ground -A11 NC Not connected -A12 NC Not connected -B1 CPSW2-0 Not used -B2 SG Signal ground -B3 RSTSW-0A Reset signal to the main switch HB4 +24VD1 +24 V -B5 +5.1VB +5.1 V -B6 HMS-1A Humidity sensor signal AnalogB7 SG Signal ground -B8 TEMP-1 Temperature sensor signal AnalogB9 FCOVSW-1 Front cover opening/closing switch signal LB10 SG Signal ground -B11 NC Not connected -B12 NC Not connected -Pin No Symbol Name ActiveA1 ADM1D-0A ADU motor drive signal-D -A2 ADM1B-0A ADU motor drive signal-B -A3 ADM1C-0A ADU motor drive signal-C -A4 ADM1A-0A ADU motor drive signal-A -A5 ADUVR-1 ADU motor current control reference voltage -A6 ADTR2-1 ADU exit sensor detection signal -A7 5.1VB +5.1 V -A8 SG Signal ground -A9 ADCNT-1 ADU connection detection signal LA10 ADTR1-1 ADU entrance sensor detection signal LA11 ADCOV-1 ADU opening/closing switch detection signal -A12 +24VD2 +24 V -A13 ADUCL-0A ADU clutch drive signal LA14 SG Signal ground LA15 CSTCSW-1 Side cover opening/closing sensor detection signal LA16 +5.1VB +5.1 V -A17 NC Not connected -A18 NC Not connected -A19 NC Not connected -A20 NC Not connected -B1 SFSZ3-0 Not used -B2 SG Signal ground -B3 SG Signal ground -B4 SFSZ0-0 Bypass paper size detection signal-1 -B5 SFSZ1-0 Bypass paper size detection signal-2 -B6 SFSZ2-0 Bypass paper size detection signal-3 -B7 SG Signal ground -B8 SFBEMP-1 Bypass paper detection signal -B9 5.1VB +5.1 V -B10 +24VD2 +24 V -B11 SFBCL1-0 Bypass feed clutch drive signal LB12 +24VD2 +24 V -B13 SFBCL2-0 Bypass pickup solenoid drive signal -B14 SG Signal ground -B15 SFBTRY-1 Not used -B16 +5.1VB +5.1 V -B17 SG Signal ground -B18 2NDFED-1 2nd transport sensor detection signal -B19 +5.1VB +5.1 V -B20 SFBCNT-1 Bypass unit connection detection signal -Pin No Symbol Name ActiveA1 SG Signal groundA2 1STFEED-1 1st transport sensor detection signalA3 +5.1VB +5.1 VA4 SG Signal groundA5 PSTPSW-1 Registration sensor detection signal -A6 +5.1VB +5.1 V -A7 SG Signal ground -A8 SDCSW-1 Transfer cover opening/closing detection signal -A9 NC Not connected -A10 TNRSW-1 Toner cartridge installation detection signal -A11 SG Signal ground -A12 TNRFULL-1 Cleaner auger lock detection signal -A13 SG Signal ground -A14 TNRMT-0A Toner motor drive signal -A15 TNRMT-1A Toner motor drive signal -A16 NC Not connected -A17 NC Not connected -B1 RGTCL-0A Registration roller clutch drive signal -B2 +24VD1 +24 V -B3 1STCLL-0A Middle transport clutch drive signal -B4 +24VD1 +24 V -B5 1STCLH-0A Upper transport clutch drive signal -B6 +24VD1 +24 V -B7 MAMBK-0A Main motor brake signal L: BrakingH: NormalB8 MAMPL-1 Main motor PLL signal L: NormalB9 MAMCW-0A Main motor rotational direction signal L: CW,H: CCWB10 MAMCK-1 Main motor reference clock signal -B11 MAMON-0A Main motor ON/OFF signal L: ON,H: OFFB12 SG Signal ground -B13 +5.1VB +5.1 V -B14 +24VD1 +24 V -B15 PWRFN-0A Internal cooling fan2 motor drive signal -B16 +24VD1 +24 V -B17 CLNFN-0A Internal cooling fan1 motor drive signalPin No Symbol Name ActiveA1 +24VD2 +24 VA2 EXTMA-0A Exit motor drive signal-AA3 EXTMB-0A Exit motor drive signal-BA4 EXTMC-0A Exit motor drive signal-CA5 EXTMD-0A Exit motor drive signal-DA6 +24VD2 +24 V -A7 +24VD2 +24 V -A8 VCMFN-0 Exhaust fan motor drive signal -A9 NC Not connected -A10 NC Not connected -A11 NC Not connected -A12 NC Not connected -A13 NC Not connected -A14 NC Not connected -A15 NC Not connected -A16 NC Not connected -A17 NC Not connected -A18 NC Not connected -B1 RLC2S-1 JSP/OCT unit exit sensor signal -B2 +5.1VB +5.1 V -B3 RLHSW-1 JSP: lower stack sensor detection signal /OCT: stack sensor detection signal -B4 SG Signal ground -B5 JSPSW-0 JSP/OCT judgment signal LB6 RLCNT-0 JSP/OCT judgment signal -B7 OPCHK1-1 JSP/OCT judgment signal L: OCT,H: JSPB8 RLCSW-1 JSP/OCT cover opening/closing detection signal LB9 RLTRS-1 JSP: paper jam sensor detection signal /OCT: paper feed sensor detection signal -B10 JFSL2OH-1 JSP: upper stack sensor detection signal /OCT: separate sensor detection signal -B11 GASOL-0A JSP/OCT gate solenoid driving signal -B12 +24VD2 +24 V -B13 PG Power ground -B14 OFFSET1 OCT motor drive signal-1 -B15 OFFSET2 OCT motor drive signal-2 -B16 NC Not connected -B17 NC Not connected -B18 NC Not connected -Pin No Symbol Name ActiveA1 SG Signal ground -A2 CUEMP-1 Upper drawer empty sensor detection signal -A3 +5.1VB +5.1 V -A4 SG Signal ground -A5 CUTOP-1 Upper drawer tray-up sensor detection signal -A6 +5.1VB +5.1 V -A7 CURGC-0A Upper drawer feed clutch drive signal -A8 +24VD1 +24 V -A9 SG Signal ground -A10 CUFLS-1 Upper drawer paper stock sensor detection signal -A11 +5.1VB +5.1 V -A12 CLTRM-0A Tray-up motor drive signal -A13 CLTRM-1A Tray-up motor drive signal -A14 2NDCL-0A Lower transport clutch drive signal -A15 +24VD1 +24 V -B1 SG Signal ground -B2 CLEMP-1 Lower drawer empty sensor detection signal -B3 +5.1VB +5.1 V -B4 SG Signal ground -B5 CLTOP-1 Lower drawer tray-up sensor detection signal -B6 +5.1VB +5.1 V -B7 CLRGC-0 Lower drawer feed clutch drive signal -B8 +24VD1 +24 V -B9 SG Signal ground -B10 CLFLS-1 Upper drawer paper stock sensor detection signal -B11 +5.1VB +5.1 VB12 SG Signal ground -B13 CUSW-0 Upper drawer detection signal -B14 SG Signal ground -B15 CLSW-0 Lower drawer detection signal -Pin No Symbol Name ActiveA1 HVCLK-0A Developer AC bias high-voltage clock signal -A2 HVSDWN-1A High-voltage power supply leakage detection signal LA3 HVSAV-1A Separation bias voltage output reference voltage AnalogA4 HVTSP-0A Separation bias voltage ON/OFF signal -A5 HVTGB-0A Transfer guide bias voltage ON/OFF signal -A6 HVTVR-1A Transfer bias high-voltage output reference voltage AnalogA7 HVTT-0A Transfer bias high-voltage ON/OFF signal -A8 HVAVR-1A Developer AC bias high-voltage output referencevoltage AnalogA9 HVTAC-0A Developer AC bias high-voltage ON/OFF signal -A10 HVDVR-1A Developer DC bias high-voltage output referencevoltage AnalogA11 HVMVR-1A Main charger grid output reference voltage AnalogA12 HVTM-0A Main needle electrode charger voltage ON/OFFsignal -A13 SG Signal ground -A14 +24VD2 +24 VB1 FUSSW-1A Fuser roller thermistor connection detection signal -B2 MTH+-1A Fuser roller center thermistor + signal AnalogB3 MTH--1A Fuser roller center thermistor - signal AnalogB4 STH+-1A Fuser roller side thermistor + signal AnalogB5 STH--1A Fuser roller side thermistor - signal AnalogB6 ETH+-1A Fuser roller edge thermistor + signal AnalogB7 ETH--1A Fuser roller edge thermistor - signal AnalogB8 +5.1VSW +5.1 V -B9 SG Signal ground -B10 EXTSW-1 Exit sensor detection signal -B11 +5.1VB +5.1 V -B12 NC Not connected -B13 NC Not connected -B14 NC Not connected -Pin No Symbol Name ActiveA1 CLKC-1A PFP/LCF driver control latch signal (C) -A2 CLKB-1A PFP/LCF driver control latch signal (B) -A3 SCSWC-0A PFP/LCF sensor detection port enable signal (C) -A4 DRV7-1A PFP/LCF driver control signal -A5 DRV6-1A PFP/LCF driver control signal -A6 DRV5-1A PFP/LCF driver control signal -A7 DRV4-1A PFP/LCF driver control signal -A8 DRV3-1A PFP/LCF driver control signal -A9 DRV2-1A PFP/LCF driver control signal -A10 DRV1-1A PFP/LCF driver control signal -A11 DRV0-1A PFP/LCF driver control signal -A12 PFRST-0 Reset signal -A13 +5.1VB +5.1 V -A14 SG Signal ground -A15 +24VD1 +24 V -A16 +24VD1 +24 V -B1 PG Power ground -B2 PG Power ground -B3 SIZE0-0A Size data bus-0 -B4 SIZE1-0A Size data bus-1 -B5 SIZE2-0A Size data bus-2 -B6 SIZE3-0A Size data bus-3 -B7 RETS0-0A PFP/LCF sensor detection signal -B8 RETS1-0A PFP/LCF sensor detection signal -B9 RETS2-0A PFP/LCF sensor detection signal -B10 RETS3-0A PFP/LCF sensor detection signal -B11 RETS4-0A PFP/LCF sensor detection signal -B12 RETS5-0A PFP/LCF sensor detection signal -B13 RETS6-0A PFP/LCF sensor detection signal -B14 RETS7-0A PFP/LCF sensor detection signal -B15 SCSWB-0A PFP/LCF sensor detection port enable signal (B) -B16 LCCNT-0 LCF connection detection signal LPin No Symbol Name Active1 POMCK-0 Polygonal motor reference clock signal -2 POMOL-0 Polygonal motor PLL signal L: Normal3 POMON-0 Polygonal motor ON/OFF signal L: ONH: OFF4 PG Power ground -5 +24VD1 +24 V -Pin No Symbol Name Active1 SG Signal ground -2 +5VD +5.1 V -3 +5VD +5.1 V -4 SG Signal ground -5 WRLVL-1 Laser power control signal (reference voltage) -6 SG Signal ground -7 BDIN-1 Laser beam position detection signal (H-sync) -8 SG Signal ground -9 PIDT-1 Laser image data (differential signal +) -10 PIDT-0 Laser image data (differential signal -) -11 SG Signal ground -12 WRAPC-0 APC write signal -13 +5.1VB +5.1 V -14 SHDWM-1 Laser shut down signal -15 SG Signal ground -16 +5.1VD +5.1 V17 +5.1VD +5.1 V -18 SG Signal ground -Pin No Symbol Name Active1 D[0] ROM data bus [0] -2 D[2] ROM data bus [2] -3 D[4] ROM data bus [4] -4 D[6] ROM data bus [6] -5 RD-0 ROM data read signal -6 A[0] ROM address bus [0] -7 A[2] ROM address bus [2] -8 A[4] ROM address bus [4] -9 A[6] ROM address bus [6] -10 A[8] ROM address bus [8] -11 A[10] ROM address bus [10] -12 A[12] ROM address bus [12] -13 A[14] ROM address bus [14] -14 A[16] ROM address bus [16] -15 A[18] ROM address bus [18] -16 SG Signal ground -17 SG Signal ground -18 D[1] ROM data bus [1] -19 D[3] ROM data bus [3] -20 D[5] ROM data bus [5] -21 D[7] ROM data bus [7] -22 CS2-0 Chip select signal L23 A[1] ROM address bus [1] -24 A[3] ROM address bus [3] -25 A[5] ROM address bus [5] -26 A[7] ROM address bus [7] -27 A[9] ROM address bus [9] -28 A[11] ROM address bus [11] -29 A[13] ROM address bus [13] -30 A[15] ROM address bus [15] -31 A[17] ROM address bus [17] -32 ROMDT-0 Download board connection detection signal L33 +5.1VB +5.1 V -34 LED-0A External ROM loading status signal LPin No Symbol Name Active1 SG Signal ground -2 +5.1VB +5.1 V -3 AD0 System address bus [0] -4 AD2 System address bus [2] -5 AD4 System address bus [4] -6 AD6 System address bus [6] -7 I/O0 System data bus [0] -8 I/O2 System data bus [2] -9 I/O4 System data bus [4] -10 I/O6 System data bus [6] -11 SG Signal ground -12 WE Write signal -13 CSIP2-0A IPC chip select signal -14 +5.1VB +5.1 V -15 IPCSW-0 IPC board connection detection signal L16 SG Signal ground -17 +5.1VB +5.1 V -18 AD1 System address bus [1] -19 AD3 System address bus [3] -20 AD5 System address bus [5] -21 AD7 System address bus [7] -22 I/O1 System data bus [1] -23 I/O3 System data bus [3] -24 I/O5 System data bus [5] -25 I/O7 System data bus [7] -26 SG Signal ground -27 OE Output enable signal -28 IPRST-0A IPC reset signal -29 +5.1VB +5.1 V -30 SG Signal ground -Pin No Symbol Name Active1 DATA0 System data bus [0] -2 DATA2 System data bus [2] -3 DATA4 System data bus [4] -4 DATA6 System data bus [6] -5 DATA8 System data bus [8] -6 DATA10 System data bus [10] -7 DATA12 System data bus [12] -8 DATA14 System data bus [14] -9 A21 System address bus [21] -10 A19 System address bus [19] -11 A17 System address bus [17] -12 A15 System address bus [15] -13 A13 System address bus [13] -14 A11 System address bus [11] -15 A09 System address bus [9] -16 A07 System address bus [7] -17 A05 System address bus [5] -18 A03 System address bus [3] -19 RDX System read signal -20 CS7-A Chip select signal (7-A) -21 CS7-B Chip select signal (7-B) -22 +3.3VA +3.3 V -23 +3.3VA +3.3 V -24 SG Signal ground -25 SG Signal ground -26 DATA1 System data bus [1] -27 DATA3 System data bus [3] -28 DATA5 System data bus [5] -29 DATA7 System data bus [7] -30 DATA9 System data bus [9] -31 DATA11 System data bus [11] -32 DATA13 System data bus [13] -33 DATA15 System data bus [15] -34 A20 System address bus [20] -35 A18 System address bus [18] -36 A16 System address bus [16] -37 A14 System address bus [14] -38 A12 System address bus [12] -39 A10 System address bus [10] -40 A08 System address bus [8] -41 A06 System address bus [6] -42 A04 System address bus [4] -43 A02 System address bus [2] -44 DWNLED External ROM loading status signal -45 /CS0 System chip select signal-0 -46 +3.3VA +3.3 V -47 RMSL System control signal -48 /WRX System write signal -49 SG Signal ground -50 SG Signal ground -Pin No Symbol Name Active1 +5.1VB +5.1 V -2 DA1 Address bus [1] -3 +5.1VB +5.1 V -4 DD0 FAX data bus [0] -5 +5.1VB +5.1 V -6 DD3 FAX data bus [3] -7 +5.1VB +5.1 V -8 DD6 FAX data bus [6] -9 +5.1VB +5.1 V -10 DD9 FAX data bus [9] -11 SG Signal ground -12 DD12 FAX data bus [12] -13 SG Signal ground -14 SG Signal ground -15 SG Signal ground -16 SG Signal ground -17 SG Signal ground -18 SG Signal ground -19 +3.3VB +3.3 V -20 INTRQ Interrupt request signal -21 +3.3VB +3.3 V -22 +5.1VB +5.1 V -23 -12VB -12 V -24 SG Analog ground -25 +12VB +12 V -26 DA0 Address bus [0] -27 DA2 Address bus [2] -28 IDECS IDE chip select signal -29 DD1 FAX data bus [1] -30 DD2 FAX data bus [2] -31 DD4 FAX data bus [4] -32 DD5 FAX data bus [5] -33 DD7 FAX data bus [7] -34 DD8 FAX data bus [8] -35 DD10 FAX data bus [10] -36 DD11 FAX data bus [11] -37 DD13 FAX data bus [13] -38 DD14 FAX data bus [14] -39 DD15 FAX data bus [15] -40 /DIOR Data read signal -41 /DIOW Data write signal -42 /DMACK DMA acknowledge signal -43 /DLDCS0 Chip select signal -44 /RESET Reset signal L45 DMARQ DMA request signal -46 NC Not connected -47 FXWP FAX wake-up signal -48 SG Signal ground -49 SG Signal ground -50 NC Not connected -Pin No Symbol Name Active1 SYSRST System reset signal -2 SCTS Transmission enabled -3 STXD Transmitted SLG data -4 SRXD Received SLG data -5 SRTS Transmission request signal -6 SCNT SLG board connection detection signal -7 SG Signal ground -8 SVDEN Vertical scanning synchronized signal -9 SDCLK Clock signal for scanning data transmission -10 SHDEN Horizontal scanning synchronized signal -11 SG Signal ground -12 SG Signal ground -13 SCD7 Scanning data [7] -14 SCD6 Scanning data [6] -15 SCD5 Scanning data [5] -16 SCD4 Scanning data [4] -17 SCD3 Scanning data [3] -18 SCD2 Scanning data [2] -19 SCD1 Scanning data [1] -20 SCD0 Scanning data [0] -Pin No Symbol Name Active1 /RESET Reset signal -2 SG Signal ground -3 DD7 Data bus [7] -4 DD8 Data bus [8] -5 DD6 Data bus [6] -6 DD9 Data bus [9] -7 DD5 Data bus [5] -8 DD10 Data bus [10] -9 DD4 Data bus [4] -10 DD11 Data bus [11] -11 DD3 Data bus [3] -12 DD12 Data bus [12] -13 DD2 Data bus [2] -14 DD13 Data bus [13] -15 DD1 Data bus [1] -16 DD14 Data bus [14] -17 DD0 Data bus [0] -18 DD15 Data bus [15] -19 SG Signal ground -20 NC(KEY) Not connected -21 MDARQ DMA request signal H22 SG Signal ground -23 /DIOW I/O write signal -24 SG Signal ground -25 /DIOR I/O read signal -26 SG Signal ground -27 IORDY I/O ready signal -28 SG Signal ground -29 /DMACK DMA acknowledge signal L30 SG Signal ground -31 INTRQ Interrupt request signal H32 NC(RESERVED) Reserve signal -33 DA1 Device address [1] -34 /PDIAG Passed diagnostics L35 DA0 Device address [0] -36 DA2 Device address [2] -37 /CS0 Chip select-0 L38 /CS1 Chip select-1 L39 /DASP Device active or slave present signal L40 SG Signal ground -Pin No Symbol Name Active1 +12V +12 V -2 SG Signal ground -3 SG Signal ground -4 +5.1VA +5.1 V -Pin No Symbol Name Active1 SG Signal ground -2 DQ0 Memory data bus [0] -3 DQ1 Memory data bus [1] -4 DQ2 Memory data bus [2] -5 DQ3 Memory data bus [3] -6 +3.3VA +3.3 V -7 DQ4 Memory data bus [4] -8 DQ5 Memory data bus [5] -9 DQ6 Memory data bus [6] -10 DQ7 Memory data bus [7] -11 DQ8 Memory data bus [8] -12 SG Signal ground -13 DQ9 Memory data bus [9] -14 DQ10 Memory data bus [10] -15 DQ11 Memory data bus [11] -16 DQ12 Memory data bus [12] -17 DQ13 Memory data bus [13] -18 +3.3VA +3.3 V -19 DQ14 Memory data bus [14] -20 DQ15 Memory data bus [15] -21 NC Not connected -22 NC Not connected -23 SG Signal ground -24 NC Not connected -25 NC Not connected -26 +3.3VA +3.3 V -27 /WE Data write enable signal -28 DQMB0 Output disable/write mask-0 -29 DQMB1 Output disable/write mask-1 -30 /CS0 Chip select signal-0 -31 NC Not connected -32 SG Signal ground -33 A0 Memory address bus [0] -34 A2 Memory address bus [1] -35 A4 Memory address bus [2] -36 A6 Memory address bus [3] -37 A8 Memory address bus [4] -38 A10 Memory address bus [10] -39 BA1 Bank select-1 -40 +3.3VA +3.3 V -41 +3.3VA +3.3 V -42 CLK0 Clock-0 input -43 SG Signal ground -44 NC Not connected -45 /CS2 Chip select signal-2 -46 DQMB2 Output disable/write mask-2 -47 DQMB3 Output disable/write mask-3 -48 NC Not connected -49 +3.3VA +3.3 V -50 NC Not connected -51 NC Not connected -52 NC Not connected -53 NC Not connected -54 SG Signal ground -55 DQ16 Memory data bus [16] -56 DQ17 Memory data bus [17] -57 DQ18 Memory data bus [18] -58 DQ19 Memory data bus [19] -59 +3.3VA +3.3 V -60 DQ20 Memory data bus [20] -61 NC Not connected -62 NC Not connected -63 CKE1 Clock enable signal -64 SG Not connected -65 DQ21 Memory data bus [21] -66 DQ22 Memory data bus [22] -67 DQ23 Memory data bus [23] -68 SG Signal ground -69 DQ24 Memory data bus [24] -70 DQ25 Memory data bus [25] -71 DQ26 Memory data bus [26] -72 DQ27 Memory data bus [27] -73 +3.3VA +3.3 V -74 DQ28 Memory data bus [28] -75 DQ29 Memory data bus [29] -76 DQ30 Memory data bus [30] -77 DQ31 Memory data bus [31] -78 SG Signal ground -79 CLK2 Clock-2 input -80 NC Not connected -81 NC(WP) Not connected -82 SDA PD serial data -83 SCL PD serial clock -84 +3.3VA +3.3 V -85 SG Signal ground -86 DQ32 Memory data bus [32] -87 DQ33 Memory data bus [33] -88 DQ34 Memory data bus [34] -89 DQ35 Memory data bus [35] -90 +3.3VA +3.3 V -91 DQ36 Memory data bus [36] -92 DQ37 Memory data bus [37] -93 DQ38 Memory data bus [38] -94 DQ39 Memory data bus [39] -95 DQ40 Memory data bus [40] -96 SG Signal ground -97 DQ41 Memory data bus [41] -98 DQ42 Memory data bus [42] -99 DQ43 Memory data bus [43] -100 DQ44 Memory data bus [44] -101 DQ45 Memory data bus [45] -102 +3.3VA +3.3 V -103 DQ46 Memory data bus [46] -104 DQ47 Memory data bus [47] -105 NC Not connected -106 NC Not connected -107 SG Signal ground -108 NC Not connected -109 NC Not connected -110 +3.3VA +3.3 V -111 /CAS Column address strobe signal -112 DQMB4 Output disable/write mask-4 -113 DQMB5 Output disable/write mask-5 -114 /CS1 Chip select signal-1 -115 /RAS Row address strobe signal -116 SG Signal ground -117 A1 Memory address bus [1] -118 A3 Memory address bus [3] -119 A5 Memory address bus [5] -120 A7 Memory address bus [7] -121 A9 Memory address bus [9] -122 BA0 Bank select-0 -123 A11 Memory address bus [11] -124 +3.3VA +3.3 V -125 NC(CLK1) Clock-1 input -126 A12 Memory address bus [12] -127 SG Signal ground -128 CEK Clock enable signal -129 /CS3 Chip select signal-3 -130 DQMB6 Output disable/write mask-6 -131 DQMB7 Output disable/write mask-7 -132 NC(A13) Memory address bus [13] -133 +3.3VA +3.3 V -134 NC Not connected -135 NC Not connected -136 NC Not connected -137 NC Not connected -138 SG Signal ground -139 DQ48 Memory data bus [48] -140 DQ49 Memory data bus [49] -141 DQ50 Memory data bus [50] -142 DQ51 Memory data bus [51] -143 +3.3VA +3.3 V -144 DQ52 Memory data bus [52] -145 NC Not connected -146 NC Not connected -147 NC Not connected -148 SG Signal ground -149 DQ53 Memory data bus [53] -150 DQ54 Memory data bus [54] -151 DQ55 Memory data bus [55] -152 SG Signal ground -153 DQ56 Memory data bus [56] -154 DQ57 Memory data bus [57] -155 DQ58 Memory data bus [58] -156 DQ59 Memory data bus [59] -157 +3.3VA +3.3 V -158 DQ60 Memory data bus [60] -159 DQ61 Memory data bus [61] -160 DQ62 Memory data bus [62] -161 DQ63 Memory data bus [63] -162 SG Signal ground -163 NC(CLK3) Clock-3 input -164 NC Not connected -165 SA0 PD address [0] -166 SA1 PD address [1] -167 SA2 PD address [2] -168 +3.3VA +3.3 VPin No Symbol Name ActiveA1 +5.1VB +5.1 V -A2 CBSY-0 System command busy -A3 CMD-0 Command data -A4 SACK-0 System status acknowledge signal -A5 SERR-0 System status error signal -A6 SBSY-0 System status busy signal -A7 STS-0 Status data -A8 CACK-0 System command acknowledge signal -A9 CERR-0 System command error signal -A10 SG Signal ground -A11 SG Signal ground -A12 SG Signal ground -A13 IRCLK-1 Clock signal input for image data transmission -A14 SG Signal ground -A15 IHSYNC-0 Horizontal scanning synchronized signal -A16 SG Signal ground -A17 IVSYNC-0 Vertical scanning synchronized signal -B1 MCNT LGC board connection detection signal -B2 SYSRST-0 System reset signal LB3 IDATX[0] IDA Transmitted data bus [0] -B4 IDATX[1] IDA Transmitted data bus [1] -B5 IDATX[2] IDA Transmitted data bus [2] -B6 IDATX[3] IDA Transmitted data bus [3] -B7 IDATX[4] IDA Transmitted data bus [4] -B8 IDATX[5] IDA Transmitted data bus [5] -B9 IDATX[6] IDA Transmitted data bus [6] -B10 IDATX[7] IDA Transmitted data bus [7] -B11 SG Signal ground -B12 IDCLK-1 Clock signal output for image data transmission -B13 SG Signal ground -B14 IHDEN-0 Data enable of the horizontal scanning direction -B15 SG Signal ground -B16 IVDEN-0 Data enable of the vertical scanning direction -B17 +3.3VB +3.3 V -Pin No Symbol Name Active1 XSCL-1A LCD data transmission clock -2 LP-1A LCD data latch pulse H3 WF-1A LCD frame signal H4 YD-1A LCD scanning line start signal H5 INVGND Signal ground -6 BZON-0A Buzzer-ON signal L7 CPPOW-1A Panel connection detection signal H8 LDCLK-1A LED serial clock -9 LDDAT-1A LED serial data -10 LDLTH-1A LED data latch signal L11 LDON1-0A LED drive selection signal-1 L12 LDON0-0A LED drive selection signal-0 L13 SG Signal ground -14 +5.1VB +5.1 V -15 +5.1VB +5.1 V -16 +5.1VB +5.1 V -17 +5.1VB +5.1 V -18 CPRST-0A Reset signal L19 SG Signal ground -20 RTS0-0A Key controller SIO Transmission request signal -21 CTS0-0A Key controller SIO Transmission enabled signal -22 SOUT(0) Key controller SIO transmitted serial data -23 SIN(0) Key controller SIO received serial data -24 SG Signal ground -25 UD3-1A LCD display data-3 -26 UD2-1A LCD display data-2 -27 UD1-1A LCD display data-1 -28 UD0-1A LCD display data-0 -29 SG Signal ground -30 LCDEN-1A LCD enable signal HPin No Symbol Name Active1 VBUS (+5.1 V) -2 D- USB serial data -3 D+ USB serial data -4 SG Signal ground -Pin No Symbol Name Active1 VBUS +5.1 V -2 D- USB serial data -3 D+ USB serial data -4 SG Signal ground -5 VBUS +5.1 V -6 D- USB serial data -7 D+ USB serial data -8 SG Signal ground -Pin No Symbol Name Active1 +3.3VA +3.3 V -2 +3.3VA +3.3 V -3 +3.3VA +3.3 V -4 NC (/CS2P) Not connected -5 D15 I/F data bus [15] -6 D14 I/F data bus [14] -7 D13 I/F data bus [13] -8 SG Signal ground -9 D12 I/F data bus [12] -10 D11 I/F data bus [11] -11 D10 I/F data bus [10] -12 SG Signal ground -13 D09 I/F data bus [9] -14 D08 I/F data bus [8] -15 /INTPR1 Interrupt PR1 signal L16 SG Signal ground -17 A03 I/F address bus [3] -18 A02 I/F address bus [2] -19 A01 I/F address bus [1] -20 NC (SRXD) Not connected -21 A00 I/F address bus [0] -22 D07 I/F data bus [7] -23 D06 I/F data bus [6] -24 A15 I/F address bus [15] -25 D05 I/F data bus [5] -26 A14 I/F address bus [14] -27 D04 I/F data bus [4] -28 A13 I/F address bus [13] -29 D03 I/F data bus [3] -30 A12 I/F address bus [12] -31 D02 I/F data bus [2] -32 A11 I/F address bus [11] -33 D01 I/F data bus [1] -34 A10 I/F address bus [10] -35 D00 I/F data bus [0] -36 A09 I/F address bus [9] -37 A04 I/F address bus [4] -38 A08 I/F address bus [8] -39 /RESET System reset signal -40 A07 I/F address bus [7] -41 /ACK Acknowledge signal -42 A06 I/F address bus [6] -43 /CSP1 Chip select signal -44 A05 I/F address bus [5] -45 NC (OEO) Not connected -46 NC (STXD) Not connected -47 RW Read/write to NIC -48 SG Signal ground -49 A16 I/F address bus [16] -50 SG Signal ground -51 +3.3VA +3.3 V -52 SG Signal ground -53 NC (DACK) Not connected -54 +3.3VA +3.3 V -55 /INTPR2 PR2 interrupt signal -56 SG Signal ground -57 BRDNIN NIC board connection detection signal -58 +3.3VA +3.3 V -59 +3.3VA +3.3 V -60 +3.3VA +3.3 V -Pin No Symbol Name Active1 +3.3VA +3.3 V -2 +3.3VA +3.3 V -3 +3.3VA +3.3 V -4 SG Signal ground -5 -12VA -12 V -6 -12VA -12 V -7 +5.1VA +5.1 V -8 +5.1VA +5.1 V -9 +3.3VA +3.3 V -10 OPBINT(2) Interrupt request-2 -11 OPBINT(0) Interrupt request-0 -12 SG Signal ground -13 PCICLK(5) PCI clock-5 (Not used) -14 SG Signal ground -15 PCICLK(3) PCI clock-3 -16 SG Signal ground -17 REQ(1)# Data request signal-1 -18 REQ(0)# Data request signal-0 -19 +3.3VA +3.3 V -20 AD[31] PCI address/data bus [31] -21 AD[29] PCI address/data bus [29] -22 SG Signal ground -23 AD[27] PCI address/data bus [27] -24 AD[25] PCI address/data bus [25] -25 +3.3VA +3.3 V -26 C/BE(3]# Command and byte enable-3 -27 AD[23] PCI address/data bus [23] -28 SG Signal ground -29 AD[21] PCI address/data bus [21] -30 AD[19] PCI address/data bus [19] -31 +3.3VA +3.3 V -32 AD[17] PCI address/data bus [17] -33 C/BE(2)# Command and byte enable-2 -34 SG Signal ground -35 IRDY# Initiator ready L36 +3.3VA +3.3 V -37 DEVSEL# Device select L38 SG Signal ground -39 LOCK# Lock L40 PERR# Data parity Error L41 +3.3VA +3.3 V -42 SERR# System Error L43 +3.3VA +3.3 V -44 C/BE(1)# Command and byte enable-1 -45 AD[14] PCI address/data bus [14] -46 SG Signal ground -47 AD[12] PCI address/data bus [12] -48 AD[10] PCI address/data bus [10] -49 M66EN PCI bus 66 MHz clock enable signal -50 SG Signal ground -51 AD[8] PCI address/data bus [8] -52 AD[7] PCI address/data bus [7] -53 +3.3VA +3.3 V -54 AD[5] PCI address/data bus [5] -55 AD[3] PCI address/data bus [3] -56 SG Signal ground -57 AD[1] PCI address/data bus [1] -58 +3.3VA +3.3 V -59 +5.1VA +5.1 V -60 SG Signal ground -61 +3.3VA +3.3 V -62 +3.3VA +3.3 V -63 +3.3VA +3.3 V -64 SG Signal ground -65 +12VA +12 V -66 +12VA +12 V -67 +5.1VA +5.1 V -68 +5.1VA +5.1 V -69 +3.3VA +3.3 V -70 OPBINT(1) Interrupt request-1 -71 +3.3VA +3.3 V -72 PCIRST# PCI reset signal -73 +3.3VA +3.3 V -74 PCICLK(4) PCI clock-4 -75 +3.3VA +3.3 V -76 GNT(1)# Grant-1 -77 GNT(0)# Grant-0 -78 SG Signal ground -79 PME# Power Management Event -80 AD[30] PCI address/data bus [30] -81 +3.3VA +3.3 V -82 AD[28] PCI address/data bus [28] -83 AD[26] PCI address/data bus [26] -84 SG Signal ground -85 AD[24] PCI address/data bus [24] -86 +3.3VA +3.3 V -87 +3.3VA +3.3 V -88 AD[22] PCI address/data bus [22] -89 AD[20] PCI address/data bus [20] -90 SG Ground -91 AD[18] PCI address/data bus [18] -92 AD[16] PCI address/data bus [16] -93 +3.3VA +3.3 V -94 FRAME# Cycle frame L95 SG Signal ground -96 TRDY# Target ready L97 SG Signal ground -98 STOP# Stop L99 +3.3VA +3.3 V -100 +3.3VA +3.3 V -101 SG Signal ground -102 SG Signal ground -103 PAR Parity -104 AD[15] PCI address/data bus [15] -105 +3.3VA +3.3 V -106 AD[13] PCI address/data bus [13] -107 AD[11] PCI address/data bus [11] -108 SG Signal ground -109 AD[9] PCI address/data bus [9] -110 SG Signal ground -111 C/BE(0)# Command and byte enable-0 -112 +3.3VA +3.3 V -113 AD[6] PCI address/data bus [6] -114 AD[4] PCI address/data bus [4] -115 SG Signal ground -116 AD[2] PCI address/data bus [2] -117 AD[0] PCI address/data bus [0] -118 +3.3VA +3.3 V -119 +5.1VA +5.1 V -120 +5.1VA +5.1 V -Pin No Symbol Name Active1 L/S Paper size signal -2 FULL-C Full-color mode signal -3 MONO-C Mono-color mode signal -4 B/W Black and white mode signal -5 +5.1VA +5.1 V -6 SG Signal ground -7 NC Not connected -Pin No Symbol Name Active1 PWR-EN Power supply enable signal L2 PWR-DN AC main power down signal L3 -12VB -12 V -4 SG Signal ground -5 +12VB +12 V -6 SG Signal ground -7 +12VA +12 V -8 SG Signal ground -9 -12VA -12 V -10 SG Signal ground -11 SG Signal ground -12 SG Signal ground -13 +3.3VA +3.3 V -14 +3.3VA +3.3 V -15 +3.3VA +3.3 V -16 +3.3VA +3.3 V -17 SG Signal ground -18 SG Signal ground -19 +3.3VB +3.3 V -20 +3.3VB +3.3 V -21 SG Signal ground -22 SG Signal ground -23 SG Signal ground -24 +5.1VA +5.1 V -25 +5.1VB +5.1 V -26 +5.1VA +5.1 V -Pin No Symbol Name Active1 SG Signal ground -2 +5.1VD +5.1 V -3 PG Power ground -4 PG Power ground -5 +24VD2 +24 V -6 +24VD2 +24 V -7 PG Power ground -8 PG Power ground -9 PG Power ground L10 PG Power ground L11 +24VD1 +24 V -12 +24VD1 +24 V -13 +24VD1 +24 V -14 +24VD1 +24 V -15 NC Not connected -16 NC Not connected -17 NC Not connected -18 HTR2ON-1A Side heater ON/OFF signal of fuser roller -19 HTR1ON-1A Center heater ON/OFF signal of fuser roller -20 PSPDWN-1 AC main power down signal L21 SG Signal ground -22 +12VB +12 V -23 SG Signal ground -24 SG Signal ground -25 SG Signal ground (to FUS board) -26 +5.1VB +5.1 V (to FUS board) -27 +5.1VB +5.1 V -28 +5.1VB +5.1 V -29 SG Signal ground -30 +3.3VB +3.3 V -Pin No Symbol Name Active1 PG Signal ground -2 +24VB +24 V (to FAX board) -3 SG Signal ground -4 +5.1VB +5.1 V (to FINISHER) -5 NC Not connected -6 NC Not connected -7 PG Signal ground -8 +24VD5 +24 V (to FINISHER) -9 PG Power ground -10 PG Power ground -11 +24VD2 +24 V (to ADU) -12 +24VD2 +24 V (to ADU) -13 PG Power ground -14 PG Power ground -15 +24VD1 +24 V (to main motor) -16 +24VD1 +24 V (to main motor) -Pin No Symbol Name Active1 SG Signal ground -2 SG Signal ground -3 +5.1VB +5.1 V -4 +5.1VB +5.1 V -5 +5.1VB +5.1 V (to RADF) -6 +5.1VB +5.1 V (to RADF) -7 SG Signal ground -8 SG Signal ground -9 +3.3VB +3.3 V -10 +3.3VB +3.3 V -11 SG Signal ground -12 SG Signal ground -13 +12VB +12 V -14 SG Signal ground -15 NC Not connected -16 NC Not connected -17 SG Signal ground -18 SG Signal ground -19 +24VD4 +24 V -20 +24VD4 +24 V -21 PG Power ground -22 PG Power ground -23 +24VD3 +24 V (to RADF) -24 +24VD3 +24 V (to RADF) -Pin No Symbol Name Active1 +5.1VB +5.1 V -2 +5.1VB +5.1 V -3 SG Signal ground -4 SG Signal ground -5 CCDRS CCD RS signal -6 SG Signal ground -7 CCDCP CCD CP signal -8 SG Signal ground -9 CCDSH CCD SH signal -10 SG Signal ground -11 CCDCK2B CCD shift clock-2B -12 SG Signal ground -13 CCDCK2A CCD shift clock-2A -14 SG Signal ground -15 CCDCK1A CCD shift clock-1A -16 SG Signal ground -17 CCD-EVEN CCD even data -18 SG Signal ground -19 CCD-ODD CCD odd data -20 SG Signal ground -21 AG Analog ground -22 AG Analog ground -23 AG Analog ground -24 +12VB +12 V -25 +12VB +12 V -26 +12VB +12 V -Pin No Symbol Name Active1 SG Signal ground -2 PLTN-1A Platen sensor detection signal -3 +5V +5.1 V -4 SG Signal ground -5 HOME-1A Carriage home position sensor detection signal -6 +5V +5.1 V -Pin No Symbol Name Active1 ACK RADF acknowledge signal -2 SCN-STR VARID signal from RADF -3 RXD Received serial data -4 SG Signal ground -5 TXD RADF transmitted serial data -6 SG Signal ground -7 DF-ACK Acknowledge signal from RADF -8 DF-RRQ Request signal from RADF -9 REQ RADF request signal -10 CNT RADF connection detection signal -Pin No Symbol Name Active1 PG Power ground -2 PG Power ground -3 LMPON-A Exposure lamp ON signal H4 +24VD4 +24 V -5 +24VD4 +24 V -Pin No Symbol Name Active1 NC Not connected -2 NC Not connected -3 NC Not connected -4 +5VAPS +5 V -5 APSR Automatic original detection sensor signal -6 SG Signal ground -7 +5VAPS +5 V -8 APSC Automatic original detection sensor signal -9 SG Signal ground -10 +5VAPS +5 V -11 APS3 Automatic original detection sensor signal -12 SG Signal ground -13 +5VAPS +5 V -14 APS2 Automatic original detection sensor signal -15 SG Signal ground -16 +5VAPS +5 V -17 APS1 Automatic original detection sensor signal -18 SG Signal ground -Pin No Symbol Name Active1 SCNM-BB Scan motor drive signal-B -2 +24VD4 +24 V -3 SCNM-B Scan motor drive signal-B -4 SCNM-AB Scan motor drive signal-A -5 +24VD4 +24 V -6 SCNM-A Scan motor drive signal-A -Pin No Symbol Name Active1 MDT[0] ROM data bus [0] -2 MDT[2] ROM data bus [2] -3 MDT[4] ROM data bus [4] -4 MDT[6] ROM data bus [6] -5 MRD ROM data read signal -6 PNLDT[0] D/L address bus [0] -7 PNLDT[1] D/L address bus [2] -8 MAD[4] ROM address bus [4] -9 MAD[6] ROM address bus [6] -10 MAD[8] ROM address bus [8] -11 MAD[10] ROM address bus [10] -12 MAD[12] ROM address bus [12] -13 MAD[14] ROM address bus [14] -14 MAD[16] ROM address bus [16] -15 MAD[18] ROM address bus [18] -16 SG Signal ground -17 SG Signal ground -18 MDT[1] ROM data bus [1] -19 MDT[3] ROM data bus [3] -20 MDT[5] ROM data bus [5] -21 MDT[7] ROM data bus [7] -22 PNL_CS Chip select signal -23 PNLDT1 D/L address bus [1] -24 PNLDT3 D/L address bus [3] -25 MAD[5] ROM address bus [5] -26 MAD[7] ROM address bus [7] -27 MAD[9] ROM address bus [9] -28 MAD[11] ROM address bus [11] -29 MAD[13] ROM address bus [13] -30 MAD[15] ROM address bus [15] -31 MAD[17] ROM address bus [17] -32 ROMDT ROM connection detection signal -33 +5.1VB +5.1 V -34 LED LED drive signal -Pin No Symbol Name Active1 - Exposure lamp high-voltage output -2 NC Not connected -3 NC Not connected -4 - Exposure lamp high-voltage output -Pin No Symbol Name Active1 YD Y-axis touch position detection terminal-D -2 KL X-axis touch position detection terminal-L -3 XR X-axis touch position detection terminal-R -4 YU Y-axis touch position detection terminal-U -Pin No Symbol Name Active1 CCFL+ High-voltage terminal -2 NC Not connected -3 CCFL- High-voltage terminal -Pin No Symbol Name Active1 FRAME LCD scanning line start signal -2 LAOD LCD data latch pulse -3 CP LCD data transmission clock -4 SG Signal ground -5 +5.1VA +5.1 V -6 SG Signal ground -7 VEE Ground -8 D.OFF LCD enable signal -9 D0 LCD display data-0 -10 D1 LCD display data-1 -11 D2 LCD display data-2 -12 D3 LCD display data-3 -Pin No Symbol Name Active1 LDFC-1 LED driver output-1 L2 LDFC-2 LED driver output-2 L3 LDFC-4 LED driver output-4 L4 LDFC-5 LED driver output-5 L5 LDFC-6 LED driver output-6 L6 LDFC-7 LED driver output-7 L7 LDFC-8 LED driver output-8 L8 LDFC-9 LED driver output-9 L9 LDFC-10 LED driver output-10 L10 LDFC-11 LED driver output-11 L11 LDFC-12 LED driver output-12 L12 LDFC-13 LED driver output-13 L13 LDFC-15 LED driver output-15 L14 LDON0 LED common driver signal-0 H15 LDON1 LED common driver signal-1 H16 SG Signal ground -Pin No Symbol Name Active1 SCN15 Button scanning signal-5 -2 SCN14 Button scanning signal-4 -3 SCN13 Button scanning signal-3 -4 SCN12 Button scanning signal-2 -5 SCN11 Button scanning signal-1 -6 RET0 Button scanning return signal-0 -7 RET1 Button scanning return signal-1 -8 RET2 Button scanning return signal-2 -9 RET3 Button scanning return signal-3 -10 RET8 Button scanning return signal-8 -11 RET9 Button scanning return signal-9 -Pin No Symbol Name Active1 (TD+)FA1 Transmitted data + -2 (TD-)FA2 Transmitted data - -3 (RD+)FA3 Received data + -4 FA45 Not used -5 FA45 Not used -6 (RD-)FA6 Received data - -7 FA78 Not used -8 FA78 Not used -9 NC(MTG) Not connected -10 NC(MTG) Not connected -11 SH Shield -12 SH Shield -13 SH Shield -14 SH Shield -Pin No Symbol Name Active1 SG Signal ground -2 +5.1VD + 5.1 V -3 +5.1VD + 5.1 V -4 SG Signal ground -5 WRLVL-1 Laser level control signal (reference voltage) -6 SG Signal ground -7 NC Not used -8 SG Signal ground -9 PIDT-1 Laser image data (differential signal +) -10 PIDT-0 Laser image data (differential signal -) -11 SG Signal ground -12 WRAPC-0 APC write signal -13 NC Not used -14 SHDWM-1 Laser shut down signal -15 SG Signal ground -16 +5.1VD + 5.1 V -17 +5.1VD + 5.1 V -18 SG Signal ground -Pin No Symbol Name Active1 +5.1VD + 5.1 V -2 SG Signal ground -3 BDIN-1 Laser beam position detection signal (H-sync) -Pin No Symbol Name Active1 - High-voltage to main needle electrode charger -Pin No Symbol Name Active1 - High-voltage to main charger grid -Pin No Symbol Name Active1 - High-voltage to developer charger bias -Pin No Symbol Name Active1 - High-voltage to transfer charger bias -Pin No Symbol Name Active1 - High-voltage to separation charger bias -Pin No Symbol Name Active1 - High-voltage to transfer guide bias and registra-tion roller bias -Pin No Symbol Name Active1 SG Signal ground -2 ADUFL ADU exit sensor detection signal -3 +5.1VB + 5.1 V -Pin No Symbol Name Active1 SG Signal ground -2 ADUFU ADU entrance sensor detection signal -3 +5.1VB + 5.1 V -Pin No Symbol Name Active1 +24VD2 +24 V -2 FDMA ADU motor drive signal-A -3 FDMB ADU motor drive signal-B -4 FDMC ADU motor drive signal-C -5 FDMD ADU motor drive signal-D -6 +24VD2 +24 V -Pin No Symbol Name Active1 SG Signal ground -2 COVSW ADU opening/closing detection signal -Pin No Symbol Name Active1 TXOUT Transmitted FAX data -2 RXIN Received FAX data -3 CML CML relay drive signal -4 LD Dial pulse drive signal -5 EXTRG RG relay drive signal -6 ATT3DB -3 db ATT exchange signal -7 RLADJ1 MODEM select signal -8 RLADJ2 MODEM select signal -9 RGCLK Ring clock -10 AG Analog ground -11 -12VB -12 V -12 AG Analog ground -13 +12VB +12 V -14 +24VB +24 V -15 16Hz Ring clock -16 AG Analog ground -17 CI Ring signal detection L18 ANSDET FAX data answer detection L19 REVA Line 1 External telephone hook detection signal L20 REVB Line 1 External telephone hook detection signal L21 INTHOOK Internal telephone hook signal -22 EXTHOOK External telephone hook signal -23 +5.1VB +5.1 V -24 AG Analog ground -25 +5.1VA +5.1 V -26 -12VB -12 V -27 AG Analog ground -28 +12VB +12 V -29 +24VB +24 V -30 PG Power ground -Pin No Symbol Name Active1 TXB Transmitted FAX data -2 RXIN Received FAX data -3 CML CML relay drive signal -4 LD Dial pulse drive signal -5 ER/HK Not used -6 ATT3DB -3 db ATT exchange signal -7 RLADJ1 Modem select signal -8 RLADJ2 Modem select signal -9 RGCLK Not used10 AG Signal ground -11 -12VB -12 V -12 AG Analog ground -13 +12VB +12 V -14 NC Not connected -15 16Hz Not used -16 AG Analog ground -17 CI Ring signal detect L18 ANSDET FAX data answer detection L19 REVA Line 2 External telephone hook detection signal -20 REVB Line 2 External telephone hook detection signal -21 NC Not connected -22 NC Not connected -23 +5.1VA +5.1 V -24 AG Analog ground -25 +5.1VA +5.1 V -26 -12VB -12 V -27 AG Analog ground -28 +12VB +12 V -29 NC Not connected -30 NC Not connected -Pin No Symbol Name -1 SP+ Speaker output (+) -2 SP- Speaker output (-) -Pin No Symbol Name Active1 TXOUT2 Transmitted data -2 +5.1VA +5.1 V -3 +12VB +12 V -4 +3.3VB +3.3 V -5 MOD2DMA-1 Modem 2 DMA signal -6 SG Signal ground -7 MEM2CS-0 SRAM chip select signal -8 +5.1VB +5.1 V -9 MEMRD2-0 SRAM data read signal -10 CLKOE-1 Clock out enable signal -11 TXEN2-1 TX enable signal -12 +5.1VB +5.1 V -13 A[16] MDM address bus [16] -14 A[14] MDM address bus [14] -15 A[12] MDM address bus [12] -16 A[10] MDM address bus [10] -17 A[8] MDM address bus [8] -18 A[6] MDM address bus [6] -19 A[4] MDM address bus [4] -20 A[2] MDM address bus [2] -21 A[0] MDM address bus [0] -22 +5.1VB +5.1 V -23 CEP1RST-0 CEP1 reset signal -24 5.1VB +5.1 V -25 SG Signal ground -26 CEPCLK System clock signal -27 SG Signal ground -28 D[0] MDM data bus [0] -29 D[2] MDM data bus [2] -30 D[4] MDM data bus [4] -31 D[6] MDM data bus [6] -32 D[8] MDM data bus [8] -33 D[10] MDM data bus [10] -34 D[12] MDM data bus [12] -35 D[14] MDM data bus [14] -36 SG Signal ground -37 MOD2DET-0 Modem 2 detection signal -38 SG Signal ground -39 DREQC2-1 Data request signal -40 DACKC2-0 Data acknowledge signal -41 RXIN2 Received data -42 AG Analog ground -43 -12VB -12 V -44 AG Analog ground -45 MOD2INT-1 Modem 2 interrupt signal -46 MOD2CS-0 Modem 2 chip select signal -47 MOD2RST-0 Modem 2 reset signal -48 SG Signal ground -49 RXEN2-1 RX enable signal -50 MEMWRH2-0 SRAM high byte write signal -51 MEMWRL2-0 SRAM low byte write signal -52 A[18] MDM address bus [18] -53 A[17] MDM address bus [17] -54 A[15] MDM address bus [15] -55 A[13] MDM address bus [13] -56 A[11] MDM address bus [11] -57 A[9] MDM address bus [9] -58 A[7] MDM address bus [7] -59 A[5] MDM address bus [5] -60 A[3] MDM address bus [3] -61 A[1] MDM address bus [1] -62 CPURST-0 CPU reset signal -63 CEP2INT-1 CEP2 interrupt signal -64 5.1VB +5.1 V -65 5.1VB +5.1 V -66 IORD2-0 MDM data read signal -67 IOWR2-0 MDM data write signal -68 D[1] MDM data bus [1] -69 D[3] MDM data bus [3] -70 D[5] MDM data bus [5] -71 D[7] MDM data bus [7] -72 D[9] MDM data bus [9] -73 D[11] MDM data bus [11] -74 D[13] MDM data bus [13] -75 D[15] MDM data bus [15] -76 5.1VB +5.1 V -77 5.1VB +5.1 V -78 CEP2CS-0 CEP2 chip select signal -79 DREQD2-1 Data request signal -80 DACKD2-0 Data acknowledge signalPin No Symbol Name Active1 D[0] ROM data bus [0] -2 D[2] ROM data bus [2] -3 D[4] ROM data bus [4] -4 D[6] ROM data bus [6] -5 RD-0 ROM data read signal -6 A[0] ROM address bus [0] -7 A[2] ROM address bus [2] -8 A[4] ROM address bus [4] -9 A[6] ROM address bus [6] -10 A[8] ROM address bus [8] -11 A[10] ROM address bus [10] -12 A[12] ROM address bus [12] -13 A[14] ROM address bus [14] -14 A[16] ROM address bus [16] -15 A[18] ROM address bus [18] -16 SG Signal ground -17 SG Signal ground -18 D[1] ROM data bus [1] -19 D[3] ROM data bus [3] -20 D[5] ROM data bus [5] -21 D[7] ROM data bus [7] -22 BOOTCS-0 Chip select signal -23 A[1] ROM address bus [1] -24 A[3] ROM address bus [3] -25 A[5] ROM address bus [5] -26 A[7] ROM address bus [7] -27 A[9] ROM address bus [9] -28 A[11] ROM address bus [11] -29 A[13] ROM address bus [13] -30 A[15] ROM address bus [15] -31 A[17] ROM address bus [17] -32 ROMDET0-0 Download board connection detection signal L33 5.1VB +5.1 V -34 LEDDL-0 External ROM loading status signal LPin No Symbol Name Active1 RXD Receiver serial data -2 SG Signal ground -3 TXD Transmitted serial data -4 SG Signal ground -5 NC Not connected -6 NC Not connected -7 NC Not connected -8 NC Not connected -9 F-CNT Finisher connection detection signal L10 CNT-GND Ground -Pin No Symbol Name Active1 BUSY Busy -2 SELECT Select -3 N ACK nAck -4 NFAULT nFault -5 PERROR PError -6 DATA0 Data bus [0] -7 DATA1 Data bus [1] -8 DATA2 Data bus [2] -9 DATA3 Data bus [3] -10 DATA4 Data bus [4] -11 DATA5 Data bus [5] -12 DATA6 Data bus [6] -13 DATA7 Data bus [7] -14 NINIT nInit -15 STB nStrobe -16 NSEL IN nSelect In -17 NATFD nAutoFd -18 HLH Host Logic High -19 SG Signal ground -20 SG Signal ground -21 SG Signal ground -22 SG Signal ground -23 SG Signal ground -24 SG Signal ground -25 SG Signal ground -26 SG Signal ground -27 SG Signal ground -28 SG Signal ground -29 SG Signal ground -30 SG Signal ground -31 SG Signal ground -32 SG Signal ground -33 SG Signal ground -34 SG Signal ground -35 SG Signal ground -36 PLF Peripheral Logic High (Pull-up) H10.3 Connector Table (e-STUDIO200L/230/230L/280/280S)05/11