Service Mode; How To Enter Into Service Mode - Panasonic TC-L42D30 Service Manual

6 Service Mode

6.1.

How to enter into Service Mode

6.1.1. Purpose
After exchange parts, check and adjust the contents of adjustment mode.
While pressing [VOLUME ( - )] button of the main unit, press [INFO] button of the remote control three times within 2 seconds.
6.1.2. 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 ( - )
6.1.3. How to exit
Switch off the power with the [POWER] button on the main unit or the [POWER] button on the remote control.
Contents of adjustment mode
6.1.4.
• 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
SRV-TOOL
Sub item
CONTRAST 000
COLOR 50
TINT 00
SUB-BRT 800
BACKLGT 20D
B-Y-G 40
R-Y-A 00
V COM 000
R-GAIN 5C
G-GAIN 65
B-GAIN 80
R-CENT 72
G-CENT 80
B-CENT 98
Boot ROM
STBY-SET 00
EMERGENCY OFF
CLK MODE 00
CLOCK 01D
EDID-CLK HIGH
00
Sample Data
Factory Preset.
See next.
9
Remark