Samsung SCX-5315F Series Service Manual page 102

Connection Diagrams
Description
CON No. Pin No.
1 5VCC
CN1
2 EXIT SENSOR
EXIT
3 GND
Description
CON No. Pin No.
1 HSYNC*
2 5VS
3 GND
4 LD_ON*
5 VDO*
CN2
6 NC
LSU
7 LSU_CLK
8 LREADY*
9 PMOTOR
10 GND
11 24VS1
Description
CON No. Pin No.
1 GND
2 CCD_VOB
3 GND
4 CCD_VOR
5 GND
6 CCD_VOG
7 GND
8 GND
9 CCD_PI_TG1
10 CCD_PI_TG1
CN3 11 CCD_PI_TG1
12 GND
CCD 13 CCD_PI_RS
MODULE 14 CCD_PI2
15 CCD_PI1
16 GND
17 GND
18 CCD_PI_CP
19 5V
20 GND
21 CCD_HOME
22 24V
23 INV_POWER
24 GND
7-2
Description
CON No. Pin No.
1 GND
2 24V
3 5V
4 GND
5 ADF_PHA
6 GND
7 SCAN_ADF_IA(1)
CN4
8 SCAN_ADF_IA(0)
SCAN 9 SCAN_ADF_IB(0)
10 ADF_PHB
11 MODULE_DETECT
12 SCAN_ADF_IB(1)
13 ADF_P_POS
14 ADF_P_DET
15 NC
16 ADF_P_REGI
17 OPE_RXD
18 OPE_RST
19 OPE_TXD
20 FLAT _COVER
21 TM_A
22 TM_NA
23 TM_B
24 TM_NB
Description
CON No. Pin No.
1 GND
2 5V
3 GND
4 5V
5 GND
6 5V
7 GND
8 12V
9 GND
10 24V
CN5 11 GND
12 24V
PWR/ 13 GND
HVPS 14 24V
15 THV_PWM
16 +24VS1
17 THV_EN
18 +24VS1
19 THVREAD
20 FUSER_ON
21 MHV_PWM
22 SPK+
23 DEV_PWM
24 SPK-
Description
CON No. Pin No.
1 THERM
CN 6
2 THERM
TH ER MISTER
Description
CON No. Pin No.
1 5V
CN7
2 OUTBIN_FULL*
OUT_ BIN _FU LL
3 GND
Description
CON No. Pin No.
CN8 1 24V
FAN 2 FAN
Description
CON No. Pin No.
CN9 1 24V
FAN
2 FAN
Description
CON No. Pin No.
CN10 80P NPC
CON No. Pin No. Description
CN11 6P USB PORT
Description
CON No. Pin No.
CN12 36P PARALLEL PORT
Description
CON No. Pin No.
1 24V
CN13
DUPLEX_SOL 2 DUPLEX_SOL
Description
CON No. Pin No.
1 DEV_ID
CN14
2 GND
DEV_ID
3 GND
Description
CON No. Pin No.
CN16 1 NEW_OPC
OPC 2 GND
Description
CON No. Pin No.
1 NC
CN17
2 TONER_RX
TONER_
3 GND
RX
4 NC
Description
CON No. Pin No.
1 MODEM_RX
2 GND
3 MODEM_TXA1
4 MODEM_TXA2
5 12V
6 REMOTE
CN18
7 CML1
8 HOOK2*
LIU
9 RIN G_DET*
10 5V
11 DP
12 GND
13 RECALL
14 E_DP*
Description
CON No. Pin No.
CN19 1 5V
TONER_ 2 TONER_TX
TX 3 NC
CON No. Pin No. Description
1 5V
2 FEED*
CN20
3 GND
FEED/
4 5V
PEMPTY
5 PEMPTY
6 GND
Description
CON No. Pin No.
CN21 1 5V
PTL 2 PTL
Description
CON No. Pin No.
CN22 1 24V
MP_SOL 2 MP_SOL
CON No. Pin No. Description
CN23 1 5V
MP_EMP 2 MP_EMPTY
TY 3 GND
CON No. Pin No. Description
1 5V
CN24
2 5VS
COVER
3 24V
S/W
4 24VS
CON No. Pin No. Description
1 24V
CN25
PICK_ UP_SOL
2 MAIN_SOL
Description
CON No. Pin No.
1 5V
CN26
2 HYPER_TXD
HYPER
3 HYPER_RXD
I/F
4 GND
Description
CON No. Pin No.
1 FEED MOTOR B
2 FEED MOTOR A
CN27 3 FEED MOTOR B*
FUSER, 4 FEED MOTOR A*
FEED
5 FUSER MOTOR A
MOTOR 6 FUSER MOTOR B
7 FUSER MOTOR B*
8 FUSER MOTOR A*
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