Wiring Diagram - LG LAS551H Service Manual

WIRING DIAGRAM

CN990 (SMPS) <-> CN601 (MAIN)
PN900, DIP, 2P
(Power Cord)
SMPS PCB
FRONT PCB
SMD, 12P, B to B
CN703,
CN501 (MAIN) <-> CN201(FRONT)
SMD, 4P
(Audio L)
DIP, 6P, B to B
OPTICAL IN
PORTABLE IN
CN704,
SMD, 5P
(Audio R)
3-21
TACK KEY PCB
CN200, SMD, 10P (FPC),
MAIN <-> LCD Module
LCD Module
SMD, 26P, B to B
CN507 (MAIN) <-> CN801 (HDMI & JACK)
HDMI & JACK
PCB
USB
HDMI IN
HDMI OUT
MAIN PCB
Wireless
CN506, SMD, 24P, B to B
(Wireless Module)
3-22
CN301, SMD, 4P (Harness)
TACK KEY <-> MAIN
CN504, SMD, 4P (Harness),
MAIN <-> TACK KEY
module
CN508, SMD, 10P (FFC),
MAIN <-> BT
BT
Module