Toshiba e-STUDIO350 Service Handbook page 760

10.3 Connector Table (e-STUDIO350/450)
CN301 PWA-F-LGC (CN301) <-> MAIN-MOT, PS-ACC(CN414) CN314 PWA-F-LGC (CN314) <-> COIN CONTROLLER (OPTION)/COPY
Pin No Symbol Name Active KEY CARD (OPTION)
1 +24VD2 +24V - Pin No Symbol
2 +24VD2 +24V -
A1 +24VD2
3 +24VD2 +24V -
A2 CTRON-0
4 +24VD2 +24V -
A3 CTRCNT-0
5 PG Power ground -
A4 MCRUN-0
6 PG Power ground -
A5 EXTCTR-0
7 PG Power ground -
A6 PG
8 PG Power ground -
A7 BKCTR-0
A8 MNCTR-0
CN302 PWA-F-LGC (CN302) <-> JOB SEPARATOR (OPTION)/OFFSET
B1 FLCTR-0
TRAY (OPTION)/BRIDGE UNIT (OPTION), IH-FAN-MOT, EXIT-
B2 SG
B3 SIZE3
MOT, FUS-FAN-MOT, EXIT-SNR,THMS-S-HTR, THMS-C-HTR
B4 SIZE2
Pin No Symbol Name Active
B5 SIZE1
A1 FUSSW-1A Paper exit unit connection detection signal H
B6 SIZE0
A2 MTH+-1A Fuser roller center thermistor detection signal Analog
B7 +5.1VB
A3 MTH--1A Fuser roller center thermistor detection signal Analog
B8 CTRCNT2
A4 ETH+-1A Fuser roller side thermistor detection signal Analog
A5 ETH--1A Fuser roller side thermistor detection signal Analog CN315 PWA-F-LGC (CN315) <-> KEY COPY COUNTER (OPTION)
A6 NC Not connected -
Pin No Symbol
A7 NC Not connected -
1 NC
A8 +5.1VB +5V -
2 SG
A9 EXTSW-1 Exit sensor detection signal -
3 KCTRC-0
A10 SG Signal ground -
4 +24VD2
A11 +24VD2 +24V -
5 KCTR0-0
A12 FUSFN-0A Fuser unit cooling fan motor drive signal -
6 NC
A13 +24VD2 +24V -
A14 +24VD2 +24V -
CN316 PWA-F-LGC (CN316) <-> PS-IH
A15 EXTMA-0A Exit motor drive signal-A -
Pin No Symbol
A16 EXTMB-0A Exit motor drive signal-B -
A17 EXTMC-0A Exit motor drive signal-C - A1 IH2ON-0A
A18 EXTMD-0A Exit motor drive signal-D - A2 +5V SW
A19 +5VSW +5V - A3 H1PWR1-0
B1 RLC2S-0 Not used - A4 H1PWR2-0
B2 +5.1VB +5V - A5 H1PWR3-0
Job separator: lower stack sensor detection signal A6 NC
B3 RLHSW-0 -
A7 NC
Offset tray: stack sensor detection signal
A8 NC
Job separator: paper jam sensor detection signal
B4 RLTRS-0 -
A9 NC
Offset tray: paper feed sensor detection signal
B1 NC
B5 JSPSW-0 Job separator/offset tray connection detection signal L
B2 H2PWR1-0
B6 RLCNT-0 Not used -
B3 H2PWR2-0
L: Offset tray
B7 OPCHK1 Job separator/offset tray judgment signal B4 H2PWR3-0
H: Job separator
B5 IH1ON-0A
B8 RLCSW-0 Job separator/offset tray cover switch detection signal L
B6 SG
B9 SG Signal ground -
B7 IH DUTY
Job separator: upper stack sensor detection signal
B10 JFSL2ON - B8 H1 ERR1-0
Offset tray: separation sensor detection signal
B9 H1 ERR2-0
B11 GASOL-0A Solenoid driving signal -
B12 +24VD2 +24V -
CN317 PWA-F-LGC (CN317) <-> ATTNR-SNR, THMS-DRM, USD-TNR-
B13 PG Power ground -
FLL-SNR2, MID-FAN-MOT, EXIT-FAN-MOT, SP-FAN-MOT, LP-
B14 OFFSET2 OCT motor drive signal-2 -
B15 OFFSET1 OCT motor drive signal-1 - ERS, FRNT-COV-SW, MAIN-SW, TEMP/HUMI-SNR
B16 +24VD2 +24V -
Pin No Symbol
B17 IHFN-0A IH board cooling fan motor drive signal -
A1 ATSSW-0
L: e-STUDIO350
B18 CPSW2-0 e-STUDIO350/450 judgment signal A2 ATSVR-1A
H: e-STUDIO450
A3 +24VD2
B19 SG Signal ground -
A4 ATS-1A
A5 SG
CN303 PWA-F-LGC (CN303) <-> PFP (OPTION)/LCF (OPTION)
A6 SG
Pin No Symbol Name Active
A7 DRTH-0A
A1 CLKC-1A PFP/LCF output select signal - A8 SG
A2 CLKB-1A PFP/LCF output select signal - A9 FRDSW-0
A3 SCSWC-0A PFP/LCF input select signal - A10 SG
A4 DRV7-1A PFP/LCF driver control signal - A11 RSTSW-0A
A5 DRV6-1A PFP/LCF driver control signal - A12 +24VD2
A6 DRV5-1A PFP/LCF driver control signal - A13 SG
A7 DRV4-1A PFP/LCF driver control signal - A14 TBNFL-1
A8 DRV3-1A PFP/LCF driver control signal - A15 +5.1VB
B1 +24VD2
A9 DRV2-1A PFP/LCF driver control signal -
B2 ERSLP-0A
A10 DRV1-1A PFP/LCF driver control signal -
B3 +24VD2
A11 DRV0-1A PFP/LCF driver control signal -
B4 MIIDFN-0A
A12 PFRST-0 Reset signal -
B5 +24VD2
A13 +5.1VB +5V -
B6 EXTFN-0A
A14 SG Signal ground -
B7 +24VD2
A15 +24VD1 +24V -
B8 SPFN0A
A16 +24VD1 +24V -
B9 NC
B1 PG Power ground -
B10 NC
B2 PG Power ground -
B11 +5.1VB
B3 SIZE0-0A Size data bus-0 -
B12 HMS-1A
B4 SIZE1-0A Size data bus-1 -
B5 SIZE2-0A Size data bus-2 - B13 SG
B6 SIZE3-0A Size data bus-3 - B14 TEMP-1
B7 RETS0-0A PFP/LCF sensor detection signal - B15 NC
B8 RETS1-0A PFP/LCF sensor detection signal -
CN318 PWA-F-LGC (CN318) <-> MAIN-MOT, DEV-FAN-MOT1, DEV-CLT,
B9 RETS2-0A PFP/LCF sensor detection signal -
B10 RETS3-0A PFP/LCF sensor detection signal -
TNR-MOT, RGT-CLT, RGST-SNR, FED-U-SNR, FED-L-SNR, SIDE-
B11 RETS4-0A PFP/LCF sensor detection signal -
COV-SW, TNR-SW, USD-TNR-FLL-SNR1
B12 RETS5-0A PFP/LCF sensor detection signal -
Pin No Symbol
B13 RETS6-0A PFP/LCF sensor detection signal -
B14 RETS7-0A PFP/LCF sensor detection signal - A1 MAMPL-1
B15 SCSWB-0A PFP/LCF input select signal -
A2 MAMBK-0A
B16 LCCNT-0 LCF connection signal L
CN304 PWA-F-LGC (CN304) <-> PWA-F-ADU (CN211, 212), ADU-CLT, PWA- A3 MAMCW-0A
F-SFB (J619), SFB-SNR, SFB-FEED-CLT, SFB-SOL, SFB-FED-SER
A4 MAMON-0A
Pin No Symbol Name Active
A5 SG
A1 PG Power ground -
A6 +5.1VB
A2 PG Power ground -
A7 MAMCK-1A
A3 +24VD1 +24V -
A8 +24VD2
A4 +24VD1 +24V -
A9 DEVFN-0A
A5 ADM2D-0A ADU motor drive signal-D -
A10 +24VD2
A6 ADM2B-0A ADU motor drive signal-B -
A11 DEVCL-OA
A7 ADM2C-0A ADU motor drive signal-C -
A12 TNRMT-0A
A8 ADM2A-0A ADU motor drive signal-A -
A13 TNRMT-1A
A9 CRT-DOWN ADU motor control signal -
A14 +24VD2
A10 ADTR2-1 ADU exit sensor detection signal L
A15 RGTCL-0A
A11 +5.1VB +5V -
A16 NC
A12 SG Signal ground -
A13 ADCNT-1 ADU connection detection signal L A17 NC
A14 ADTR1-1 ADU entrance sensor detection signal L B1 SG
B2 PSTPC-1
A15 ADCOV-1 ADU opening/closing switch detection signal L
B3 +5.1VB
A16 +24VD1 +24V -
B4 SG
A17 ADUCL-0 ADU clutch drive signal L
B5 CUFED-1
A18 NC Not connected -
B6 +5.1VB
B1 SG Signal ground -
B7 SG
B2 SG Signal ground -
B8 CLFED-1
B3 SFBZ0 SFB paper size detection signal-0 -
B9 +5.1VB
B4 SFBZ1 SFB paper size detection signal-1 -
B10 SDCSW-1
B5 SFBZ2 SFB paper size detection signal-2 -
B11 SG
B6 SFBZ3 SFB paper size detection signal-3 -
B12 SG
B7 +5.1VB +5V -
B13 BTLSW-1
B8 SFBSW-1 SFB bypass paper sensor detection signal -
B14 SG
B9 SG Signal ground -
B15 TBFL-1
B10 +24VD1 +24V -
B16 +5.1VB
B11 FFBCL-0A Bypass feed clutch drive signal L
B17 NC
B12 +24VD1 +24V -
B13 SOLSFB-0A Bypass pickup solenoid drive signal -
CN320 PWA-F-LGC (CN320) <-> DEV-FAN-MOT2
B14 SG Signal ground -
Pin No Symbol
B15 SFDFED-1 Bypass feed sensor detection signal -
B16 +5.1VB +5V - 1 +24VD2
B17 SFBSW SFB connection detection signal L 2 DV2FN-0A
B18 NC Not connected -
CN100 PWA-F-SYS (CN100) <-> DOWNLOAD JIG (SYS)
CN305 PWA-F-LGC (CN305) <-> EMP-U-SNR, CST-U-TRY-SNR, CST-U-
Pin No Symbol
FEED-CLT, NEMP-U-SNR, EMP-L-SNR, CST-L-TRY-SNR, CST-L-
1 DATA0
FEED-CLT, NEMP-L-SNR 2 DATA2
3 DATA4
Pin No Symbol Name Active
4 DATA6
A1 SG Signal ground -
5 DATA8
A2 CUEMP-1 Upper drawer empty sensor detection signal -
6 DATA10
A3 +5.1VB +5V -
7 DATA12
A4 SG Signal ground -
8 DATA14
A5 CUTOP-1 Upper drawer tray-up sensor detection signal -
9 A21
A6 +5.1VB +5V -
10 A19
A7 CURGC-0A Upper drawer feed clutch drive signal -
11 A17
A8 +24VD1 +24V -
12 A15
A9 SG Signal ground -
13 A13
A10 CUFLS-1 Upper drawer paper stock sensor detection signal -
14 A11
A11 +5.1VB +5V -
15 A09
B1 SG Signal ground -
16 A07
B2 CLEMP-1 Lower drawer empty sensor detection signal -
17 A05
B3 +5.1VB +5V -
18 A03
B4 SG Signal ground -
19 RDX
B5 CLTOP-1 Lower drawer tray-up sensor detection signal -
20 CS7-A
B6 +5.1VB +5V -
21 CS7-B
B7 CLRGC-0 Lower drawer feed clutch drive signal -
22 +3.3VA
B8 +24VD1 +24V -
23 +3.3VA
B9 SG Signal ground -
24 SG
B10 CLFLS-0 Upper drawer paper stock sensor detection signal -
25 SG
B11 +5.1VB +5V -
26 DATA1
27 DATA3
CN306 PWA-F-LGC (CN306) <-> PS-HVT (CN551), TRY-MOT, CST-TR-L-
28 DATA5
CLT, CST-TR-LCLT, CST-TR-H-CLT, CST-U-SW, CST-L-SW
29 DATA7
Pin No Symbol Name Active 30 DATA9
31 DATA11
A1 NC Not connected -
32 DATA13
A2 NC Not connected -
33 DATA15
A3 CLTRM-0A Tray-up motor drive signal + -
34 A20
A4 CLTRM-1A Tray-up motor drive signal - -
35 A18
A5 CUTRC-0B Transport clutch (low speed) drive signal -
36 A16
A6 +24VD1 +24V -
37 A14
A7 CFEDC-0A Transport clutch (high speed) drive signal -
38 A12
A8 +24VD1 +24V -
39 A10
A9 SG Signal ground -
40 A08
A10 CUSW-0 Upper drawer detection switch signal -
41 A06
A11 SG Signal ground -
42 A04
A12 CLSW-0 Lower drawer detection switch signal -
43 A02
A13 NC Not connected -
44 DWNLED
B1 NC Not connected -
45 /CS0
B2 +24VD1 +24V -
46 +3.3VB
B3 PG Power ground -
47 RMSL
B4 HVTM-0A Drum main charger grid voltage ON/OFF signal -
48 /WRX
B5 HVMR-1A Drum main charger grid output reference voltage Analog
49 SG
B6 HVTD-0A Developer bias high-voltage ON/OFF signal -
50 SG
B7 HVDVR-1A Developer bias high-voltage output reference voltage Analog
B8 HVTT-0A Transfer belt high-voltage ON/OFF signal -
CN101 PWA-F-SYS (CN101) <-> FAX BOARD (CN701) (OPTION)
B9 HVTVR-1A Transfer belt high-voltage output reference voltage Analog
B10 HVTGB-0A Transfer guide bias voltage ON/OFF signal - Pin No Symbol
B11 HVTSP-0A Separation bias voltage ON/OFF signal - 1 +5.1VB
B12 HVSAV-1A Separation bias voltage output reference voltage Analog 2 DA1
B13 HVTSTS High-voltage power supply abnormality detection signal - 3 +5.1VB
4 DD0
CN307 PWA-F-LGC (CN307) <-> PS-ACC (CN413, 414), LSU-FAN-MOT 5 +5.1VB
6 DD3
Pin No Symbol Name Active
7 +5.1VB
1 +3.3VB +3.3V -
8 DD6
2 SG Signal ground -
9 +5.1VB
3 +5.1VB +5V -
10 DD9
4 +5.1VB +5V -
11 SG
5 SG Signal ground -
12 DD12
6 SG Signal ground -
13 SG
7 +12VB +12V -
14 SG
8 SG Signal ground -
15 SG
9 PDWN-1A AC main power down signal -
16 SG
10 PWREN-0A Power supply enable signal L
17 SG
11 +24VD1 +24V -
18 SG
12 +24VD1 +24V -
19 +3.3VB
13 PG Power ground -
20 INTRQ
14 PG Power ground -
21 +3.3VB
15 +5.1VD +5V -
22 +5.1VA
16 SG Signal ground -
23 -12VB
17 +24VD1 +24V -
24 SG
18 POLFN-0A Laser unit cooling fan motor drive signal -
25 +12VB
CN308 PWA-F-LGC (CN308) <-> M/DC-POL 26 DA0
27 DA2
Pin No Symbol Name Active
28 IDECS
1 POMPL-0 Polygonal motor PLL signal L: Normal
29 DD1
L: ON
30 DD2
2 POMON-0A Polygonal motor ON/OFF signal
H: OFF
31 DD4
3 POMCK-0A Polygonal motor reference clock signal -
32 DD5
4 PG Power ground -
33 DD7
5 +24VD1 +24V - 34 DD8
35 DD10
CN309 PWA-F-LGC (CN309) <-> PWA-F-LRL (CN204)
36 DD11
Pin No Symbol Name Active 37 DD13
38 DD14
1 SG Signal ground -
39 DD15
2 +5.1VD +5V -
40 /DIOR
3 +5.1VD +5V -
41 /DIOW
4 SG Signal ground -
42 /DMACK
5 WRLVL-1 Laser level control signal (reference voltage) -
43 /DLDCS0
6 SG Signal ground -
44 /RESET
7 BDIN-1 Laser beam position detection signal -
45 DMARQ
8 SG Signal ground -
46 NC
9 PIDT-1 Laser image data (differential signal +) -
47 FXWP
10 PIDT-0 Laser image data (differential signal -) -
48 SG
11 SG Signal ground -
49 SG
12 WRAPC-0 APC write signal -
50 NC
13 +5.1VB +5V -
14 SHDWM-1 Laser shut down signal -
CN102 PWA-F-SYS (CN102) <-> PWA-F-SLG (CN4)
15 SG Signal ground -
Pin No Symbol
16 +5.1VD +5V -
17 +5.1VD +5V - 1 SYSRST
18 SG Signal ground - 2 SCTS
3 STXD
CN312 PWA-F-LGC (CN312) <-> DOWNLOAD JIG (LGC)
4 SRXD
Pin No Symbol Name Active 5 SRTS
6 SCNT
1 D[0] ROM data bus [0] -
7 SG
2 D[2] ROM data bus [2] -
8 SVDEN
3 D[4] ROM data bus [4] -
9 SDCLK
4 D[6] ROM data bus [6] -
10 SHDEN
5 RD-0 ROM data read signal -
11 SG
6 A[0] ROM address bus [0] -
12 SG
7 A[2] ROM address bus [2] -
13 SCD7
8 A[4] ROM address bus [4] -
14 SCD6
9 A[6] ROM address bus [6] -
15 SCD5
10 A[8] ROM address bus [8] -
16 SCD4
11 A[10] ROM address bus [10] -
17 SCD3
12 A[12] ROM address bus [12] -
18 SCD2
13 A[14] ROM address bus [14] -
19 SCD1
14 A[16] ROM address bus [16] -
20 SCD0
15 A[18] ROM address bus [18] -
16 SG Signal ground -
CN108 PWA-F-SYS (CN108) <-> PC I/F (IEEE1284)
17 SG Signal ground -
18 D[1] ROM data bus [1] - Pin No Symbol
19 D[3] ROM data bus [3] -
1 STB
20 D[5] ROM data bus [5] -
2 DATA0
21 D[7] ROM data bus [7] -
3 DATA1
22 CS2-0 Chip select signal L
4 DATA2
23 A[1] ROM address bus [1] -
5 DATA3
24 A[3] ROM address bus [3] -
6 DATA4
25 A[5] ROM address bus [5] -
7 DATA5
26 A[7] ROM address bus [7] -
8 DATA6
27 A[9] ROM address bus [9] -
9 DATA7
28 A[11] ROM address bus [11] -
10 NACK
29 A[13] ROM address bus [13] -
11 BUSY
30 A[15] ROM address bus [15] -
12 PERROR
31 A[17] ROM address bus [17] -
13 SELECT
32 ROMDT-0 Download board connection detection signal L
14 NATFD
33 +5.1VB +5V -
15 NC
34 ROMLD-1 External ROM loading status signal L
16 SG
17 FG
CN313 PWA-F-LGC (CN313) <-> IPC (OPTION)
18 LOGIC
Pin No Symbol Name Active
19 SG
20 SG
1 SG Signal ground -
21 SG
2 +5.1VB +5V -
22 SG
3 AD0 System address bus [0] -
23 SG
4 AD2 System address bus [2] -
24 SG
5 AD4 System address bus [4] -
25 SG
6 AD6 System address bus [6] -
26 SG
7 I/O00 System data bus [0] -
27 SG
8 I/O02 System data bus [2] -
28 SG
9 I/O04 System data bus [4] -
29 SG
10 I/O06 System data bus [6] -
30 SG
11 SG Signal ground -
31 NINIT
12 WE Write signal -
32 NFAULT
13 CSIP2-0A Chip select signal to IP2 -
33 NC
14 +5.1VB +5V -
34 NC
15 IPCSW-0 IPC connection detection signal L
35 NC
16 SG Signal ground -
36 NSEL IN
17 +5.1VB +5V -
18 AD1 System address bus [1] -
CN109 PWA-F-SYS (CN109) <-> RS-232C (CN172)
19 AD3 System address bus [3] -
Pin No Symbol
20 AD5 System address bus [5] -
21 AD7 System address bus [7] - 1 TXD
22 I/O01 System data bus [1] - 2 RXD
23 I/O03 System data bus [3] - 3 RTS
24 I/O05 System data bus [5] - 4 DSR
25 I/O07 System data bus [7] - 5 DTR
26 SG Signal ground - 6 CTS
27 OE Output enable signal -
7 CNT
28 IPRST-0A IPC reset signal -
8 SG
29 +5.1VB +5V -
30 SG Signal ground -
CN112 PWA-F-SYS (CN112) <-> HDD (CN170) (STANDARD)
Pin No Symbol
Name Active 1 /RESET Reset signal
2 SG Signal ground
+24V -
3 DD7 Data bus [7]
Total counter ON signal -
4 DD8 Data bus [8]
Copy permitting signal L
5 DD6 Data bus [6]
Copying operation signal L
6 DD9 Data bus [9]
Exit sensor ON signal L
7 DD5 Data bus [5]
Power ground -
8 DD10 Data bus [10]
Black and white mode counter ON signal L
9 DD4 Data bus [4]
Mono-color mode counter ON signal L
10 DD11 Data bus [11]
Full color mode counter ON signal L
11 DD3 Data bus [3]
Signal ground -
12 DD12 Data bus [12]
Paper size signal-3 -
13 DD2 Data bus [2]
Paper size signal-2 -
14 DD13 Data bus [13]
Paper size signal-1 -
15 DD1 Data bus [1]
Paper size signal-0 -
16 DD14 Data bus [14]
+5V -
17 DD0 Data bus [0]
Copy key card detection signal -
18 DD15 Data bus [15]
19 SG Signal ground
20 NC(KEY) Not connected
Name Active
21 MDARQ DMA request signal
Not connected -
22 SG Signal ground
Signal ground -
23 /DIOW I/O write signal
Key copy counter/Copy key card connection detection signal L
24 SG Signal ground
+24V -
25 /DIOR I/O read signal
Key copy counter ON signal -
26 SG Signal ground
Not connected -
27 IORDY I/O ready signal
28 SG Signal ground
29 /DMACK DMA acknowledge signal
Name Active
30 SG Signal ground
IH2 ON/OFF signal H 31 INTRQ Interrupt request signal
+5V - NC(RESERV
32 Reserve signal
Heater H1 power data-1 -
ED)
Heater H1 power data-2 -
33 DA1 Device address [1]
Heater H1 power data-3 -
34 /PDIAG Passed diagnostics
Not connected -
35 DA0 Device address [0]
Not connected - 36 DA2 Device address [2]
Not connected - 37 /CS0 Chip select-0
Not connected - 38 /CS1 Chip select-1
Not connected - 39 /DASP Device active or slave present signal
Heater H2 power data-1 - 40 SG Signal ground
Heater H2 power data-2 -
Heater H2 power data-3 - CN113 PWA-F-SYS (CN113) <-> HDD (CN171)
IH1 ON/OFF signal H
Pin No Symbol
Signal ground -
1 +12VA +12V
IH1/2 duty control signal -
2 SG Signal ground
Heater H1 error signal-1 -
3 SG Signal ground
Heater H1 error signal-2 -
4 +5.1VA +5V
CN116 PWA-F-SYS (CN116) <-> DIMM (0)
Pin No Symbol
1 SG Signal ground
Name Active 2 DQ0 Memory data bus [0]
3 DQ1 Memory data bus [1]
Auto toner sensor connection detection signal L
4 DQ2 Memory data bus [2]
Black auto-toner sensor reference voltage Analog
5 DQ3 Memory data bus [3]
+24V -
6 +3.3VA +3.3V
Black auto-toner sensor detection signal Analog
7 DQ4 Memory data bus [4]
Signal ground -
8 DQ5 Memory data bus [5]
Signal ground -
9 DQ6 Memory data bus [6]
Drum thermistor detection signal Analog
10 DQ7 Memory data bus [7]
Signal ground -
11 DQ8 Memory data bus [8]
Front cover opening/closing switch signal -
12 SG Signal ground
Signal ground -
13 DQ9 Memory data bus [9]
Reset signal from the main switch L
14 DQ10 Memory data bus [10]
+24V -
15 DQ11 Memory data bus [11]
Signal ground -
16 DQ12 Memory data bus [12]
Toner bag full detection sensor-2 signal -
17 DQ13 Memory data bus [13]
+5V -
18 +3.3VA +3.3V
+24V -
19 DQ14 Memory data bus [14]
Exposure lamp drive signal -
20 DQ15 Memory data bus [15]
+24V -
21 NC Not connected
Middle fan motor drive signal -
22 NC Not connected
+24V -
23 SG Signal ground
Exhaust fan motor drive signal -
24 NC Not connected
+24V -
25 NC Not connected
Sub-separation fan motor drive signal -
26 +3.3VA +3.3V
Not connected -
27 /WE Data write enable signal
Not connected -
28 DQMB0 Output disable/write mask-0
+5V -
29 DQMB1 Output disable/write mask-1
Humidity sensor signal Analog
30 /CS0 Chip select signal-0
Signal ground -
31 NC Not connected
Temperature sensor signal Analog
32 SG Signal ground
Not connected -
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]
Name Active 38 A10 Memory address bus [10]
39 BA1 Bank select-1
Main motor PLL signal L: Normal
40 +3.3VA +3.3V
L: Braking
Main motor brake signal
41 +3.3VA +3.3V
H: Normal
42 CLK0 Clock-0 input
L: CW
Main motor rotational direction signal 43 SG Signal ground
H: CCW
44 NC Not connected
L: ON
45 /CS2 Chip select signal-2
Main motor ON/OFF signal
H: OFF
46 DQMB2 Output disable/write mask-2
Signal ground -
47 DQMB3 Output disable/write mask-3
+5V -
48 NC Not connected
Main motor reference clock signal - 49 +3.3VA +3.3V
+24V - 50 NC Not connected
Developer unit cooling fan-1 motor drive signal - 51 NC Not connected
+24V - 52 NC Not connected
Developer drive clutch drive signal - 53 NC Not connected
Toner motor drive signal - 54 SG Signal ground
Toner motor drive signal - 55 DQ16 Memory data bus [16]
+24V - 56 DQ17 Memory data bus [17]
Registration clutch drive signal - 57 DQ18 Memory data bus [18]
Not connected - 58 DQ19 Memory data bus [19]
Not connected - 59 +3.3VA +3.3V
Signal ground - 60 DQ20 Memory data bus [20]
Registration sensor detection signal -
61 NC Not connected
+5V -
62 NC Not connected
Signal ground -
63 CKE1 Clock enable signal
Upper drawer feed sensor detection signal -
64 SG Signal ground
+5V -
65 DQ21 Memory data bus [21]
Signal ground -
66 DQ22 Memory data bus [22]
Lower drawer feed sensor detection signal -
67 DQ23 Memory data bus [23]
+5V -
68 SG Signal ground
Side cover opening/closing switch signal -
69 DQ24 Memory data bus [24]
Signal ground -
70 DQ25 Memory data bus [25]
Signal ground -
71 DQ26 Memory data bus [26]
Toner cartridge switch signal -
72 DQ27 Memory data bus [27]
Signal ground -
73 +3.3VA +3.3V
Toner bag full detection sensor-1 signal -
74 DQ28 Memory data bus [28]
+5V -
75 DQ29 Memory data bus [29]
Not connected -
76 DQ30 Memory data bus [30]
77 DQ31 Memory data bus [31]
78 SG Signal ground
Name Active
79 CLK2 Clock-2 input
+24V - 80 NC Not connected
Developer unit cooling fan-2 motor drive signal - 81 NC(WP) Not connected
82 SDA PD serial data
83 SCL PD serial clock
84 +3.3VA +3.3V
Name Active
85 SG Signal ground
System data bus [0] -
86 DQ32 Memory data bus [32]
System data bus [2] -
87 DQ33 Memory data bus [33]
System data bus [4] -
88 DQ34 Memory data bus [34]
System data bus [6] -
89 DQ35 Memory data bus [35]
System data bus [8] -
90 +3.3VA +3.3V
System data bus [10] -
91 DQ36 Memory data bus [36]
System data bus [12] -
92 DQ37 Memory data bus [37]
System data bus [14] -
93 DQ38 Memory data bus [38]
System address bus [19] -
94 DQ39 Memory data bus [39]
System address bus [17] -
95 DQ40 Memory data bus [40]
System address bus [15] -
96 SG Signal ground
System address bus [13] -
97 DQ41 Memory data bus [41]
System address bus [11] -
98 DQ42 Memory data bus [42]
System address bus [9] -
99 DQ43 Memory data bus [43]
System address bus [7] -
100 DQ44 Memory data bus [44]
System address bus [5] -
101 DQ45 Memory data bus [45]
System address bus [3] -
102 +3.3VA +3.3V
System address bus [1] -
103 DQ46 Memory data bus [46]
System read signal -
104 DQ47 Memory data bus [47]
Chip select signal (7-A) -
105 NC Not connected
Chip select signal (7-B) -
106 NC Not connected
+3.3V -
107 SG Signal ground
+3.3V -
108 NC Not connected
Signal ground -
109 NC Not connected
Signal ground -
110 +3.3VA +3.3V
System data bus [1] -
111 /CAS Column address strobe signal
System data bus [3] -
112 DQMB4 Output disable/write mask-4
System data bus [5] -
113 DQMB5 Output disable/write mask-5
System data bus [7] -
114 /CS1 Chip select signal-1
System data bus [9] -
115 /RAS Row address strobe signal
System data bus [11] -
116 SG Signal ground
System data bus [13] -
117 A1 Memory address bus [1]
System data bus [15] -
118 A3 Memory address bus [3]
System address bus [18] -
119 A5 Memory address bus [5]
System address bus [16] -
120 A7 Memory address bus [7]
System address bus [14] -
121 A9 Memory address bus [9]
System address bus [12] -
122 A11 Memory address bus [11]
System address bus [10] -
123 BA0 Bank select-0
System address bus [8] -
124 +3.3VA +3.3V
System address bus [6] -
125 NC(CLK1) Not connected (Clock-1 input)
System address bus [4] -
126 A12 Memory address bus [12]
System address bus [2] -
127 SG Signal ground
System address bus [0] -
128 CKE Clock enable signal
System address bus [20] -
129 /CS3 Chip select signal-3
System chip select signal-0 -
130 DQMB6 Output disable/write mask-6
+3.3V -
131 DQMB7 Output disable/write mask-7
System control signal -
132 NC(A13) Not connected (Memory address bus [13])
System write signal -
133 +3.3VA +3.3V
Signal ground -
134 NC Not connected
Signal ground -
135 NC Not connected
136 NC Not connected
137 NC Not connected
Name Active
138 SG Signal ground
+5V -
139 DQ48 Memory data bus [48]
IDE Address [1] -
140 DQ49 Memory data bus [49]
+5V -
141 DQ50 Memory data bus [50]
FAX data bus [0] -
142 DQ51 Memory data bus [51]
+5V -
143 +3.3VA +3.3V
FAX data bus [3] -
144 DQ52 Memory data bus [52]
+5V -
145 NC Not connected
FAX data bus [6] -
146 NC Not connected
+5V -
147 NC Not connected
FAX data bus [9] -
148 SG Signal ground
Signal ground -
149 DQ53 Memory data bus [53]
FAX data bus [12] -
150 DQ54 Memory data bus [54]
Signal ground -
151 DQ55 Memory data bus [55]
Signal ground -
152 SG Signal ground
Signal ground -
153 DQ56 Memory data bus [56]
Signal ground -
154 DQ57 Memory data bus [57]
Signal ground - 155 DQ58 Memory data bus [58]
Signal ground - 156 DQ59 Memory data bus [59]
+3.3V - 157 +3.3VA +3.3V
IDE Interrupt request signal - 158 DQ60 Memory data bus [60]
+3.3V - 159 DQ61 Memory data bus [61]
+5V - 160 DQ62 Memory data bus [62]
-12V - 161 DQ63 Memory data bus [63]
Signal ground - 162 SG Signal ground
+12V - 163 NC(CLK3) Not connected (Clock-3 input)
IDE Address [0] - 164 NC Not connected
IDE Address [2] - 165 SA0 PD address [0]
IDE chip select signal - 166 SA1 PD address [1]
FAX data bus [1] - 167 SA2 PD address [2]
FAX data bus [2] - 168 +3.3VA +3.3V
FAX data bus [4] -
CN117 PWA-F-SYS (CN117) <-> PWA-F-LGC (CN321)
FAX data bus [5] -
FAX data bus [7] -
Pin No Symbol
FAX data bus [8] -
A1 +5.1VB +5V
FAX data bus [10] -
A2 CBSY-0 System command busy
FAX data bus [11] -
A3 CMD-0 Command data
FAX data bus [13] -
A4 SACK-0 System status acknowledge signal
FAX data bus [14] -
A5 SERR-0 System status error signal
FAX data bus [15] -
A6 SBSY-0 System status busy signal
IDE I/O read signal -
A7 STS-0 Status data
IDE I/O write signal -
A8 CACK-0 System command acknowledge signal
DMA acknowledge signal -
A9 CERR-0 System command error signal
Chip select signal -
A10 SG Signal ground
Reset signal L
A11 SG Signal ground
DMA request signal -
A12 SG Signal ground
Not connected -
A13 IRCLK-1 Clock signal input for image data transmission
FAX wake-up signal -
A14 SG Signal ground
Signal ground -
A15 HSYNC-0 Horizontal scanning synchronized signal
Signal ground -
A16 SG Signal ground
Not connected -
A17 VSYNC-0 Vertical scanning synchronized signal
B1 MCNT-1 LGC board connection detection signal
B2 SYSRST-0 System reset signal
Name Active
B3 IDATX[0] IDA Transmitted data bus [0]
System reset signal -
B4 IDATX[1] IDA Transmitted data bus [1]
Transmission enabled -
B5 IDATX[2] IDA Transmitted data bus [2]
Transmitted SLG data -
B6 IDATX[3] IDA Transmitted data bus [3]
Received SLG data -
B7 IDATX[4] IDA Transmitted data bus [4]
Transmission request signal -
B8 IDATX[5] IDA Transmitted data bus [5]
SLG board connection detection signal -
B9 IDATX[6] IDA Transmitted data bus [6]
Signal ground -
B10 IDATX[7] IDA Transmitted data bus [7]
Vertical scanning synchronized signal -
B11 SG Signal ground
Clock signal for scanning data transmission -
B12 IDCLK-1 Clock signal output for image data transmission
Horizontal scanning synchronized signal -
B13 SG Signal ground
Signal ground -
B14 IHDEN-0 Data enable of the horizontal scanning direction
Signal ground - B15 SG Signal ground
Scanning data [7] - B16 IVDEN-0 Data enable of the vertical scanning direction
Scanning data [6] - B17 +3.3VB +3.3V
Scanning data [5] -
Scanning data [4] - CN118 PWA-F-SYS (CN118) <-> PWA-F-DSP (J427)
Scanning data [3] -
Pin No Symbol
Scanning data [2] -
1 XSCL-1A LCD data transmission clock
Scanning data [1] -
2 LP-1A LCD data latch pulse
Scanning data [0] -
3 WF-1A LCD frame signal
4 YD-1A LCD scanning line start signal
5 INVGND Signal ground
Name Active
6 BZON-0A Buzzer-ON signal
nStrobe -
7 CPPOW-1A Panel connection detection signal
Data bus [0] -
8 LDCLK-1A LED serial clock
Data bus [1] - 9 LDDAT-1A LED serial data
Data bus [2] - 10 LDLTH-1A LED data latch signal
Data bus [3] - 11 LDON1-0A LED drive selection signal-1
Data bus [4] - 12 LDON0-0A LED drive selection signal-0
Data bus [5] - 13 SG Signal ground
Data bus [6] - 14 +5.1VB +5V
Data bus [7] - 15 +5.1VB +5V
nAck - 16 +5.1VB +5V
Busy - 17 +5.1VB +5V
PError - 18 CPRST-0A Reset signal
Select - 19 SG Signal ground
nAutoFd - 20 RTS0-0A Key controller SIO Transmission request signal
Not connected - 21 CTS0-0A Key controller SIO Transmission enabled signal
Signal ground - 22 SOUT(0) Key controller SIO transmitted serial data
Frame ground - 23 SIN(0) Key controller SIO received serial data
Peripheral Logic High (Pull-up) H 24 SG Signal ground
Signal ground - 25 UD3-1A LCD display data-3
Signal ground -
26 UD2-1A LCD display data-2
Signal ground -
27 UD1-1A LCD display data-1
Signal ground -
28 UD0-1A LCD display data-0
Signal ground -
29 SG Signal ground
Signal ground -
30 LCDEN-1A LCD enable signal
Signal ground -
Signal ground - CN119 PWA-F-SYS (CN119) <-> USB DEVICE
Signal ground -
Pin No Symbol
Signal ground -
1 VBUS +5V
Signal ground -
2 D- USB serial data
Signal ground -
3 D+ USB serial data
nInit -
4 SG Signal ground
nFault -
Not connected -
CN120 PWA-F-SYS (CN120) <-> USB HOST
Not connected -
Pin No Symbol
Not connected -
1 VBUS +5V
nSelect In -
2 D- USB serial data
3 D+ USB serial data
4 SG Signal ground
Name Active
5 VBUS +5V
Transmitted serial data -
6 D- USB serial data
Received serial data -
7 D+ USB serial data
Transmission request signal -
8 SG Signal ground
Data set ready signal -
Data terminal ready signal -
Transmission enabled signal -
Carrier detection signal -
Signal ground -
CN121 PWA-F-SYS (CN121) <-> PWA-F-NIC (J3)
Name Active Pin No Symbol Name
- 1 +3.3VA +3.3V
- 2 +3.3VA +3.3V
- 3 +3.3VA +3.3V
- 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
- 16 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
H 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]
L 29 D03 I/F data bus [3]
- 30 A12 I/F address bus [12]
H 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]
L
36 A09 I/F address bus [9]
-
- 37 A04 I/F address bus [4]
L 38 A08 I/F address bus [8]
L 39 /RESET System reset signal
L 40 A07 I/F address bus [7]
- 41 /ACK NIC Acknowledge signal
42 A06 I/F address bus [6]
43 /CSP1 Chip select signal
44 A05 I/F address bus [5]
Name Active
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 +3.3V
Name Active
52 SG Signal ground
- 53 NC (DACK) Not connected
- 54 +3.3VA +3.3V
- 55 /INTPR2 PR2 interrupt signal
- 56 SG Signal ground
- 57 BRDNIN NIC board in detection signal
- 58 +3.3VA +3.3V
- 59 +3.3VA +3.3V
- 60 +3.3VA +3.3V
-
- CN124 PWA-F-SYS (CN124) <-> PCI (CN150)/SCRAMBLER BOARD
-
(OPTION)
-
Pin No Symbol Name
-
- 1 +3.3VA +3.3V
- 2 +3.3VA +3.3V
- 3 +3.3VA +3.3V
- 4 SG Signal ground
- 5 -12VA -12V
- 6 -12VA -12V
- 7 +5.1VA +5V
- 8 +5.1VA +5V
- 9 +3.3VA +3.3V
- 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 +3.3V
-
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 +3.3V
-
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 +3.3V
-
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
-
- 36 +3.3VA +3.3V
- 37 DEVSEL# Device select
- 38 SG Signal ground
- 39 LOCK# Lock
- 40 PERR# Data parity Error
- 41 +3.3VA +3.3V
- 42 SERR# System Error
- 43 +3.3VA +3.3V
- 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 +3.3V
-
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 +3.3V
-
59 +5.1VA +5V
-
60 SG Signal ground
-
61 +3.3VA +3.3V
-
62 +3.3VA +3.3V
-
63 +3.3VA +3.3V
-
64 SG Signal ground
-
65 +12VA +12V
-
66 +12VA +12V
-
67 +5.1VA +5V
-
68 +5.1VA +5V
-
69 +3.3VA +3.3V
-
70 OPBINT(1) Interrupt request-1
-
71 +3.3VA +3.3V
-
- 72 PCIRST# PCI reset signal
- 73 +3.3VA +3.3V
- 74 PCICLK(4) PCI clock-4
- 75 +3.3VA +3.3V
- 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 +3.3V
- 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 +3.3V
87 +3.3VA +3.3V
-
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 +3.3V
-
94 FRAME# Cycle frame
-
95 SG Signal ground
-
96 TRDY# Target ready
-
97 SG Signal ground
-
98 STOP# Stop
-
99 +3.3VA +3.3V
-
100 +3.3VA +3.3V
-
101 SG Signal ground
-
102 SG Signal ground
-
103 PAR Parity
-
104 AD[15] PCI address/data bus [15]
-
105 +3.3VA +3.3V
-
- 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 +3.3V
- 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 +3.3V
- 119 +5.1VA +5V
- 120 +5.1VA +5V
-
CN126 PWA-F-SYS (CN126) <-> COIN CONTROLLER (OPTION)/COPY
-
- KEY CARD (OPTION)
-
Pin No Symbol Name
-
1 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 +5V
-
6 SG Signal ground
-
7 NC Not connected
-
-
CN412 PS-ACC (CN412) <-> PWA-F-SYS (CN122)
-
Pin No Symbol Name
-
1 PWREN Power supply enable signal
-
2 PWRDN AC main power down signal
-
3 -12VB -12V
-
4 SG Signal ground
-
5 +12VB +12V
-
6 SG Signal ground
-
- 7 +12VA +12V
- 8 SG Signal ground
- 9 -12VA -12V
- 10 SG Signal ground
- 11 SG Signal ground
- 12 SG Signal ground
- 13 +3.3VA +3.3V
- 14 +3.3VA +3.3V
- 15 +3.3VA +3.3V
- 16 +3.3VA +3.3V
- 17 SG Signal ground
- 18 SG Signal ground
- 19 +3.3VB +3.3V
20 +3.3VB +3.3V
21 SG Signal ground
22 SG Signal ground
23 SG Signal ground
Name Active
24 +5.1VA +5V
-
25 +5.1VB +5V
-
26 +5.1VA +5V
-
-
CN413 PS-ACC (CN413) <-> PWA-F-LGC (CN307), FAX BOARD (CN702),
-
PWA-F-FIL (CN495)/PWA-F-FUS (CN431)
-
- Pin No Symbol Name
-
1 +3.3VB +3.3V
-
2 SG Signal ground
-
3 +5.1VB +5V
-
4 +5.1VB +5V
-
5 SG Signal ground
-
6 SG Signal ground
-
7 +12VB +12V
-
8 SG Signal ground
-
9 PDWN-1A AC main power down signal
-
10 PWRFN-0A Power supply cooling fan drive signal
-
11 +5.1VB +5V
-
12 SG Signal ground
-
13 +24VB +24V
-
14 PG Power ground
-
- CN414 PS-ACC (CN414) <-> PWA-F-LGC (CN301, CN307)
-
Pin No Symbol Name
-
1 +24VD1 +24V
-
2 +24VD1 +24V
-
3 PG Power ground
-
4 PG Power ground
-
5 +24VD2 +24V
-
6 +24VD2 +24V
-
7 PG Power ground
-
8 PG Power ground
-
9 +5.1VD +5V
-
10 SG Signal ground
CN415 PS-ACC (CN415) <-> PWA-F-SLG (CN6), RADF (CN1) (OPTION)
Name Active
Pin No Symbol Name
-
1 +24VD3 +24V
H
2 +24VD3 +24V
H
3 PG Power ground
H
4 PG Power ground
-
5 +5.1VB +5V
L
6 +5.1VB +5V
H
7 SG Signal ground
-
8 SG Signal ground
-
9 +24VD4 +24V
L
10 +24VD4 +24V
L
11 PG Power ground
L
12 PG Power ground
-
13 NC Not connected
-
14 NC Not connected
-
15 +12VB +12V
-
16 SG Signal ground
-
17 +3.3VB +3.3V
L
18 +3.3VB +3.3V
-
19 SG Signal ground
-
20 SG Signal ground
-
21 +5.1VB +5V
-
22 +5.1VB +5V
-
23 SG Signal ground
-
24 SG Signal ground
-
-
CN416 PS-ACC (CN416) <-> FINISHER (J599) (OPTION)
-
Pin No Symbol Name
-
- 1 +5.1VB +5V
H 2 SG Signal ground
3 +24VD5 +24V
4 PG Power ground
Name Active
CN418 PS-ACC (CN418) <-> PS-FAN-MOT
-
Pin No Symbol Name
-
- 1 +24VD1 +24V
- 2 PWRFN-0A Power supply cooling fan drive signal
OUT1 PS-HVT (OUT1) <-> MAIN CHARGER WIRE
Name Active Pin No Symbol Name
- 1 - High-voltage to main charger wire
-
- OUT2 PS-HVT (OUT2) <-> MAIN CHARGER GRID
-
Pin No Symbol Name
-
1 - High-voltage to main charger grid
-
-
OUT3 PS-HVT (OUT3) <-> DEVELOPER BIAS
-
Pin No Symbol Name
1 - High-voltage to developer charger bias
OUT4 PS-HVT (OUT4) <-> TRANSFER BIAS
Pin No Symbol Name
1 - High-voltage to transfer charger bias
OUT5 PS-HVT (OUT5) <-> TRANSFER GUIDE BIAS
Pin No Symbol Name
1 - High-voltage to transfer guide bias
OUT6 PS-HVT (OUT6) <-> SEPARATION BIAS
Pin No Symbol Name
1 - High-voltage to separation charger bias
05/11
CN1 PWA-F-SLG (CN1) <-> PWA-F-CCD (CN14) CN501 FAX (CN501) <-> NCU (1) (OPTION)
Active Pin No Symbol Name Active
- 1 +5.1VB +5V -
- 2 +5.1VB +5V -
- 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 TG 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 -
L 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 +12V -
- 25 +12VB +12V -
- 26 +12VB +12V -
-
CN2 PWA-F-SLG (CN2) <-> PLTN-SNR, HOME-SNR
-
-
Pin No Symbol Name Active
-
1 SG Signal ground -
-
2 PLTN-1A Platen sensor detection signal -
CN502 FAX (CN502) <-> NCU (2) (OPTION)
-
3 +5V +5V -
-
4 SG Signal ground -
-
5 HOME-1A Carriage home position sensor detection signal -
-
6 +5V +5V -
-
-
CN7 PWA-F-SLG (CN7) <-> RADF (CN2) (OPTION)
-
Pin No Symbol Name Active
-
1 DFAK RADF acknowledge signal -
-
2 DFSCST VARID signal from RADF -
-
3 DFRXD Received serial data -
-
4 SG Signal ground -
-
5 DFTXD RADF transmitted serial data -
-
6 SG Signal ground -
-
7 DFRAK Acknowledge signal from RADF -
-
8 DFRRQ Request signal from RADF -
-
9 DFRQ RADF request signal -
-
10 DFCNT RADF connection detection signal -
-
-
CN9 PWA-F-SLG (CN9) <-> INV-EXP (CN1)
-
- Pin No Symbol Name Active
-
1 PG Power ground -
-
2 PG Power ground -
-
3 LMPON-A Exposure lamp ON signal H
-
4 +24VD4 +24V -
-
5 +24VD4 +24V -
-
- CN10 PWA-F-SLG (CN10) <-> APS1 (A4 SERIES ONLY), APS2, APS3,
-
APS4, APS5
Pin No Symbol Name Active
1 NC Not connected -
2 +24VD4 +24V(Reserved) -
Active
3 FANSLG Not connected -
CN503 FAX (CN503) <-> SPEAKER (OPTION)
- 4 +5VAPS +5V -
- 5 APSR-0A Automatic original detection sensor signal -
- 6 SG Signal ground -
- 7 +5VAPS +5V -
- 8 APSC-0A Automatic original detection sensor signal -
CN600 FAX (CN600) <-> MDM (CN401) (OPTION)
- 9 SG Signal ground -
- 10 +5VAPS +5V -
- 11 APS3-0A Automatic original detection sensor signal -
- 12 SG Signal ground -
- 13 +5VAPS +5V -
- 14 APS2-0A Automatic original detection sensor signal -
- 15 SG Signal ground -
- 16 +5VAPS +5V -
- 17 APS1-0A Automatic original detection sensor signal -
- 18 SG Signal ground -
-
- CN19 PWA-F-SLG (CN19) <-> SCAN-MOT
-
Pin No Symbol Name Active
-
1 SCNM-BB Scan motor drive signal-B -
-
2 +24VD4 +24V -
-
3 SCNM-B Scan motor drive signal-B -
-
4 SCNM-AB Scan motor drive signal-A -
-
5 +24VD4 +24V -
-
6 SCNM-A Scan motor drive signal-A -
-
-
CN22 PWA-F-SLG (CN22) <-> DOWNLOAD JIG (SLG)
-
Pin No Symbol Name Active
-
1 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 -
-
(PNCNT)DLA
-
6 D/L address bus [0] -
L D[0]
- (SSW)DLAD
7 D/L address bus [2] -
L [2]
- 8 MAD[4] ROM address bus [4] -
L 9 MAD[6] ROM address bus [6] -
L 10 MAD[8] ROM address bus [8] -
- 11 MAD[10] ROM address bus [10] -
L 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 CS02-0 Chip select signal -
-
(PNCNT)DLA
23 D/L address bus [1] -
-
D[1]
-
(MER)DLAD
- 24 D/L address bus [3] -
[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-0 ROM select signal -
-
33 +5.1VB +5V -
-
34 LED LED drive signal -
-
-
CN2 INV-EXP (CN2) <-> LP-EXPO
-
Pin No Symbol Name Active
-
1 - Exposure lamp high-voltage output -
-
2 NC Not connected -
-
3 NC Not connected -
-
4 - Exposure lamp high-voltage output -
-
-
J422 PWA-F-DSP (J422) <-> LCD PANEL
-
Pin No Symbol Name Active
-
- 1 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) -
-
J423 PWA-F-DSP (J423) <-> LCD BACK LIGHT
-
- Pin No Symbol Name Active
-
1 CCFL+ High-voltage terminal (High) -
-
2 NC Not connected -
-
3 CCFL- high-voltage terminal (Low) -
-
-
J424 PWA-F-DSP (J424) <-> LCD PANEL CN602 FAX (CN602) <-> DOWNLOAD JIG (FAX) (OPTION)
-
Pin No Symbol Name Active
-
1 FRAME LCD scanning line start signal -
-
2 LAOD LCD data latch pulse -
-
3 CP LCD data transmission clock -
L
4 SG Ground -
-
5 +5.1VA +5V -
L
6 SG Signal ground -
-
7 VEE Ground -
L
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 -
-
-
J425 PWA-F-DSP (J425) <-> PWA-F-KEY (J428)
-
Pin No Symbol Name Active
-
- 1 LDFC-1 LED driver output (1) L
- 2 LDFC-2 LED driver output (2) L
- 3 LDFC-4 LED driver output (4) L
- 4 LDFC-5 LED driver output (5) L
- 5 LDFC-6 LED driver output (6) L
- 6 LDFC-7 LED driver output (7) L
- 7 LDFC-8 LED driver output (8) L
- 8 LDFC-9 LED driver output (9) L
- 9 LDFC-10 LED driver output (10) L
- 10 LDFC-11 LED driver output (11) L
- 11 LDFC-12 LED driver output (12) L
- 12 LDFC-13 LED driver output (13) L
- 13 LDFC-15 LED driver output (15) L
- 14 LDON0 LED common driver signal (0) H
15 LDON1 LED common driver signal (1) H
16 SG Signal ground -
J426 PWA-F-DSP (J426) <-> PWA-F-KEY (J429)
Active
Pin No Symbol Name Active
-
1 SCN15 Button scanning signal (5) - J600
-
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) -
Active
10 RET8 Button scanning return signal (8) -
L
11 RET9 Button scanning return signal (9) -
L
-
J2 PWA-F-NIC (J2) <-> LAN (10BASE-T/100BASE-TX)
-
Pin No Symbol Name Active
-
1 (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 -
-
-
CN206 PWA-F-LRL (CN206) <-> PER-F-LDR (C201)
-
Pin No Symbol Name Active
-
- 1 SG Signal ground -
- 2 +5.1VD +5V -
- 3 +5.1VD +5V -
- 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 -
Active
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 +5V -
-
17 +5.1VD +5V -
L
18 SG Signal ground -
-
-
CN207 PWA-F-LRL (CN207) <-> PWA-F-SNS (CN202)
-
Pin No Symbol Name Active
-
1 +5.1VB +5V -
-
2 SG Signal ground -
3 BDIN-1 Laser beam position detection signal -
Active
CN213 PWA-F-ADU (CN213) <-> ADU-TRL-SNR
-
Pin No Symbol Name Active
-
1 SG Signal ground -
-
2 ADUFL ADU exit sensor detection signal -
-
3 +5.1VB +5V -
-
-
CN214 PWA-F-ADU (CN214) <-> ADU-TRU-SNR
-
Pin No Symbol Name Active
-
- 1 SG Signal ground -
- 2 ADUFU ADU entrance sensor detection signal -
3 +5.1VB +5V -
Active CN215 PWA-F-ADU (CN215) <-> ADU-MOT
- Pin No Symbol Name Active
-
1 +24VD2 +24V -
- 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 +24V -
-
- CN217 PWA-F-ADU (CN217) <-> ADU-SET-SW
-
Pin No Symbol Name Active
-
1 SG Signal ground -
-
2 COVSW ADU opening/closing detection signal -
-
-
-
-
-
-
-
-
-
-
-
-
Active
-
-
-
-
Active
-
-
Active
-
Active
-
Active
-
Active
-
Active
-
Active
-
Pin No Symbol Name Active
1 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 -3db ATT exchange signal -
7 RLADJ1 MODEM select signal -
8 RLADJ2 MODEM select signal -
9 RGCLK Not used -
10 AG Analog ground -
11 -12VB -12V -
12 AG Analog ground -
13 +12VB +12V -
14 +24VB +24V -
15 16Hz Not used -
16 AG Analog ground -
17 CI Ring signal detection L
18 ANSDET Facsimile data answer detection L
19 REVA Line 1 External telephone hook detection signal -
20 REVB Line 1 External telephone hook detection signal -
21 INTHOOK Internal telephone hook signal -
22 EXTHO OK External telephone hook signal -
23 +5.1VB +5V -
24 AG Anlog ground -
25 +5VA +5V -
26 -12VB -12V -
27 AG Analog ground -
28 +12VB +12V -
29 +24VB +24V -
30 PG Power ground -
Pin No Symbol Name Active
1 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 used
10 AG Signal ground -
11 -12VB -12V -
12 AG Analog ground -
13 +12VB +12V -
14 NC Not connected -
15 16Hz Not used -
16 AG Analog ground -
17 CI Ring signal detect L
18 ANSDET Facsimile data answer detection L
19 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 +5VA +5V -
24 AG Analog ground -
25 +5VA +5V -
26 -12VB -12V -
27 AG Analog ground -
28 +12VB +12V -
29 NC Not connected -
30 NC Not connected -
Pin No Symbol Name
-
1 SP+ Speaker output (+) -
2 SP- Speaker output (-) -
Pin No Symbol Name Active
1 TXOUT2 Transmitted data -
2 +5VA +5V -
3 +12VB +12V -
4 +3.3VB +3.3V -
5 MOD2DMA-1 Modem 2 DMA signal -
6 SG Signal ground -
7 MEM2CS-0 SRAM chip select signal -
8 +5.1VB +5V -
9 MEMRD2-0 SRAM data read signal -
10 CLKOE-1 Clock out enable signal -
11 TXEN2-1 TX enable signal -
12 +5.1VB +5V -
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 +5V -
23 CEP1RST-0 CEP1 reset signal -
24 5.1VB +5V -
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 -12V -
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 +5V -
65 5.1VB +5V -
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 +5V -
77 5.1VB +5V -
78 CEP2CS-0 CEP2 chip select signal -
79 DREQD2-1 Data request signal -
80 DACKD2-0 Data acknowledge signal
Pin No Symbol Name Active
1 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 L
33 5.1VB +5V -
34 LEDDL-0 External ROM loading status signal L
IPC (J600) <-> FINISHER (J599) (OPTION)
Pin No Symbol Name Active
1 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 L
10 CNT-GND Ground -