Samsung CLX-8540ND - Page 159

Maintenance and Disassembly
Service Manual
3-80
Samsung Electronics
3.2.3.2 Engine Board and Connectors
MAIN IF (CN12)
ACR (CN15)
SMPS2 5V (CN20)
LSU P-MOTOR
(CN21)
HVPS 2 (CN33)
LSU 1&2 (CN34)
BASE & DUPLEX
(CN 8)
ACR NEW (CN41)
T2 & BLDC ITB
(CN16)
SMPS3 SIGNAL
(CN17)
COVER OPEN-L
(CN18)
CRUM IF (CN101)
SMPS1 24V (CN23)
REGI SENS (CN31)
LSU TEMP (CN100)
COVER OPEN-U
(CN 7)
BLDC BK (CN26)
CLUTCHS (CN29)
MP (CN38)
EXIT (CN 1)
HVPS 3 (CN40)
HVPS 1 (CN25)
LSU 3&4 (CN22)
BLDC DEVE (CN28)
FAN & FUSER & HUMI
(CN27)
T1 ENG SENS
(CN35)
SCF (CN32)
DEVE CRUM (CN77)
FINISHER
(CN37)
WASTE MOT &
LSU CLN (CN39)
BLDC OPC
(CN24)
DUPLEX & TOP SENS
(CN30)
TB MT (CN102)
STEP MOT (CN 4)
BLDC FUSER
(CN 5)
THERMISTOR
(CN 3)
EXIT SENS (CN 6)
DEBUG (CN11)
ENGINE USB
(CN10)
ENGINE PANEL
(CN 9)