Service Mode; How To Enter Into Service Mode - Panasonic TC-L42U12 Service Manual

5 Service Mode

5.1.

How to enter into Service Mode

While pressing [VOLUME ( - )] button of the main unit, press [INFO] button of the remote control three times within 2 seconds.
5.1.1. Key command
[1] button...Main items Selection in forward direction
[2] button...Main items Selection in reverse direction
[3] button...Sub items Selection in forward direction
[4] button...Sub items Selection in reverse direction
[VOL] button...Value of sub items change in forward direction ( + ), in reverse direction ( - )
Contents of adjustment mode
5.1.2.
• Value is shown as a hexadecimal number.
• Preset value differs depending on models.
• After entering the adjustment mode, take note of the value in each item before starting adjustment.
Main item
ADJUST
WB-ADJ
OPTION
RM-SET
SRV-TOOL
5.1.3. How to exit
Switch off the power with the [POWER] button on the main unit or the [POWER] button on the remote control.
Sub item
CONTRAST
COLOR
TINT
SUB-BRT
BACKLGT
B-Y-G
R-Y-A
R-GAIN
G-GAIN
B-GAIN
R-CENT
G-CENT
B-CENT
Boot
STBY-SET
EMERGENCY
CLK MODE
CLOCK
CODE
Sample Data
000
4C
00
808
554
34
00
FF
F7
EC
81
80
8A
ROM
00
ON
00
F63
00
00
8
Remark
Factory Preset.
Fixed.
See next.