Adjustment Method; How To Enter Into Adjustment Mode; Cancellation; Contents Of Adjustment Mode - Panasonic TC-17LA1 Service Manual

8 Adjustment method

8.1.

How to enter into adjustment mode

While pressing [VOLUME-] button of the main unit, press [RECALL] button of the remote control transmitter three times in a row
(within 2 seconds).
8.1.1. Adjustment method.....Use the remote control.
"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
8.2.

Cancellation

Switch off the power with the [POWER] button on the main unit or the [POWER] button on the remote control.
8.3.

Contents of adjustment mode

· · · · 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
MAIN YGAIN
B-Y
R-Y
FLICKR
SUB COLOR
TINT
BACK-L
BRIGHT
B-Y-G
R-Y-A
GAMMA R-GAIN
G-GAIN
B-GAIN
R-CENT
G-CENT
B-CENT
OPT OPT00
RM CODE
DVD MTSIN
SEPAH
SEPAL
Note:
GAMMA adjustment is for factory adjustment only. Do not change the value.
Sub item
Video level (RF, video, component)
Video level (RF, video, component)
Video level (RF, video, component)
Panel flicker (TC-17LA1 Only)
Sub color
Sub tint
Sub Back light
Sub Bright
B-Y Gain
R-Y demodulation axis
Test Pattern (100% White) Red gain
Test Pattern (100% White) Green gain
Test Pattern (100% White) Blue gain
Test Pattern (50% White) Red gain
Test Pattern (50% White) Green gain
Test Pattern (50% White) Blue gain
(TV)
Remote Control Transmitter Code
RF Audio input level
Stereo separation Hi
Stereo separation Low
Remarks
19
TC-17LA1 / TC-20LA1
Sample Data
TC-20LA1 TC-17LA1
97 92
9B 9C
40 3F
--- 74
27 2C
80 80
B0 B0
800 800
40 40
00 00
FE FF
FF EE
F2 E8
90 5E
80 80
7D 65
00 00
A A
20 18
1A 1B
04 05