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Connection Diagrams
7. Connection Diagrams
T H M H V DEV SUPPLY BLADE
L CD 20x 2line
SCA N
24P
V
OPE
MI COM - LCD Drive - Key Scan
5P
CN10 80P Network CARD
CN 4
24P
SMPS / HVPS
+5V/+24V/+12V/+24Vs /Fuser
CN5
Flash DIMM PS3 (2MB) CN29 (100P)
CN 2 7
8P
CENTRONICS CABLE
DEV MOTOR FEED MOTOR
36 P
CN12
Pl at en
15P D -SUB
SDRAM DIMM 16/32MB CN28 (100P)
11P 2P 3P
CN 2 CN 6
LSU THERMISTOR FAN1
D-SUB CONN.
CN 7
OU T BIN F ULL
4P
C N8 CN9
FLAT MOTOR
HYPER
4P
MAIN PBA
3P
CN 26
FAN1 DEV_ID TONER_T X TONER_RX PTL COVER OPEN S/W
+24 V / +5V
CN 1 4
3P
Option
OPC
2P 4P
CN 1 9 CN 1 7 CN 2 6 CN 2 4
3P
CN 1 6 CN 1 1 CN 3
ADF
MOTOR DRIVER
DADF MOTOR
PAPER SENSOR
POS,DET
4P 2P
USB CABLE
24P
CN 18 CN 25 CN 13 CN 22 CN 20 CN 1 CN 2 3
4P
3P x 2EA
CCD MODULE
2P 2P 2P
3P
3P
6P 14P
TRANSFORMER
600/ / 600 Tx: R x
MODEM EXT_PHONE SEPRATING PART
LI U
LINE1
L IN E
SOLENOID
PICK_ UP,DUPL EX,MP
PAPER SEN SOR
FEED+P.EMP,EXIT,MP
IN T ERFAC E
EXTERNAL PHONE INTERFACE PART
EXTERNAL PHONE
Samsung Electronics
7-1
Connection Diagrams
CON No. Pin No. CN1 EXIT 1 2 3 5VCC
Description
CON No. Pin No. 1 2 3 4
Description GND 24V 5V GND ADF_PHA GND SCAN_ADF_IA(1) SCAN_ADF_IA(0) SCAN_ADF_IB(0) ADF_PHB MODULE_DETECT SCAN_ADF_IB(1) ADF_P_POS ADF_P_DET NC ADF_P_REGI OPE_RXD OPE_RST OPE_TXD FLAT _COVER TM_A TM_NA TM_B TM_NB
CON No. Pin No. 1 2 3 4 5 6 7 8 9 10 CN5 11 12 PWR/ HVPS 13 14 15 16 17 18 19 20 21 22 23 24
Description GND 5V GND 5V GND 5V GND 12V GND 24V GND 24V GND 24V THV_PWM +24VS1 THV_EN +24VS1 THVREAD FUSER_ON MHV_PWM SPK+ DEV_PWM SPK-
CON No. Pin No. CN10 80P
Description NPC Description USB PORT Description PARALLEL PORT Description 24V DUPLEX_SOL Description DEV_ID GND GND Description NEW_OPC GND Description NC TONER_RX GND NC Description MODEM_RX GND MODEM_TXA1 MODEM_TXA2 12V REMOTE CML1 HOOK2* RIN G_DET* 5V DP GND RECALL E_DP*
CON No. Pin No. CN19 TONER_ 1 2 3 5V
Description
EXIT SENSOR GND
TONER_TX NC Description 5V FEED* GND 5V PEMPTY GND Description 5V PTL Description 24V MP_SOL Description 5V MP_EMPTY GND Description 5V 5VS 24V 24VS Description 24V MAIN_SOL Description 5V HYPER_TXD HYPER_RXD GND Description FEED MOTOR B FEED MOTOR A FEED MOTOR B* FEED MOTOR A* FUSER MOTOR A FUSER MOTOR B FUSER MOTOR B* FUSER MOTOR A*
CON No. Pin No. CN11 6P
TX
CON No. Pin No. 1 2 3 4 CN2 LSU 5 6 7 8 9 10 11 CON No. Pin No. 1 2 3 4 5 6 7 8 9 10 CN3 11 12 CCD 13 GND
Description HSYNC* 5VS GND LD_ON* VDO* NC LSU_CLK LREADY* PMOTOR GND 24VS1 Description SCAN CN4
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
CON No. Pin No. 1 2 CN20 FEED/ 3 4 5 6 CON No. Pin No.
CON No. Pin No. CN12 36P
CON No. Pin No. CN13
DUPLEX_SOL
PEMPTY
1 2
CON No. Pin No. CN14 DEV_ID 1 2 3
CN21 PTL
1 2
CON No. Pin No. CN22 1 2
CON No. Pin No. CN16 OPC 1 2
MP_SOL
CCD_VOB GND CCD_VOR GND CCD_VOG GND GND CCD_PI_TG1 CCD_PI_TG1 CCD_PI_TG1 GND CCD_PI_RS CCD_PI2 CCD_PI1 GND GND CCD_PI_CP 5V GND CCD_HOME 24V INV_POWER GND
CON No. Pin No. CN23 1 2 3
CON No. Pin No. CN17 TONER_ RX 1 2 3 4
MP_EMP TY
CON No. Pin No. 1 CN24 COVER S/W 2 3 4
CON No. Pin No.
CN 6
TH MISTER ER
Description THERM THERM Description 5V OUTBIN_FULL* GND Description 24V FAN Description 24V FAN LIU CN18 CON No. Pin No. 1 2
1 2
CON No. Pin No. 1 CN7
OUT_ _FU BIN LL
3 4 5 6 7 8 9 10 11
CON No. Pin No.
CN25 PICK_ UP_SOL
1 2
MODULE 14 15 16 17 18 19 20 21 22 23 24
2 3
CON No. Pin No. CN26 HYPER I/F 1 2 3 4
CON No. Pin No. CN8 FAN 1 2
CON No. Pin No. CN9 FAN 1 2
12 13 14
CON No. Pin No. 1 2 CN27 FUSER, FEED MOTOR 3 4 5 6 7 8
7-2
Samsung Electronics
Connection Diagrams
Memo
Samsung Electronics
7-3