SERVICE MANUAL LCD Television
N2LVZ
FILE NO.
Model No. LCD-30CA1Z
(Asia / Middle East / Australia)
Give complete “SERVICE REF. NO.” for parts
order or servicing. It is shown on the rating label
at the cabinet back of the unit.
This T.V. receiver will not work properly in
foreign countries where the television
transmission system and power source
differ from the design specifications. Refer
to the specification table.
Product Code:111374016
REFERENCE NO.
SM
5110697
Original Version
Chassis Series: UB5-C
Service Ref. No. LCD-30CA1Z-00
Contents
Safety Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Chassis Block Diagram . . . . . . . . . . . . . . . . . . . . . . 4-5
Power Supply Lines . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
Sub CPU Port Functions . . . . . . . . . . . . . . . . . . . . 9-10
Service Adjustments . . . . . . . . . . . . . . . . . . . . . . . 11-12
Option Setting (Dealer Mode) . . . . . . . . . . . . . . . . 13-14
Service Adjustments Menu . . . . . . . . . . . . . . . . . . 15-16
Protection Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Mechanical Disassembly . . . . . . . . . . . . . . . . . . . 18-23
Cabinet Parts List . . . . . . . . . . . . . . . . . . . . . . . . . 24-25
Chassis Electrical Parts List . . . . . . . . . . . . . . . . . .26-48
Printed Circuit Board . . . . . . . . . . . . . . . . . . . . . . .49-55
A .B
STILL
ECO
JXPPB
TV
PC
AV1
AV2
AV3
AV4
P P
CHANNEL
VOLUME
WIDE
AUDIO-S VIDEO-S
SURROUND
BASS
F
BACK
MENU
S.SYS
C.SYS
OK
OK