Read Panasonic TX-20LA5F / TX-20LA5P (serv.man3) Service Manual online
Display
Ref. No.
Description
P.C.B.
E2
IC1101
EAROM
A-Board
DPS
IC1700
DISPLAY PROCESSOR AND SCALER
A-Board
VSP
IC1500
VIDEOSIGNAL PROCESSOR
A-Board
AVSW
IC1500
AV SWITCH
A-Board
TUN
TNR001
TUNER
B-Board
MSP
IC2000
MULTISTANDART SOUND PROCESSOR
A-Board
DPL
---
DOLBY PROLOGIC PROCESSOR
---
MAS
---
MPEG1 AUDIO PROCESSOR
---
ALIGNMENT SETTINGS
(The figures below are nominal and used for representative purposes only.)
1. Set the Bass to maximum position, set the Treble to minimum position then keep pressing the INDEX button on the
1. Set the Bass to maximum position, set the Treble to minimum position then keep pressing the INDEX button on the
remote control and press the down button (-/v) on the customer controls at the front of the TV, this will place the TV into
the Service Mode 1.
the Service Mode 1.
2. Press the RED / GREEN buttons to step up / down through the functions.
3. Press the YELLOW / BLUE buttons to alter the function values.
4. Press the OK button after each adjustment has been made to store the required values.
5. To exit the Service Mode, press the "N" button.
3. Press the YELLOW / BLUE buttons to alter the function values.
4. Press the OK button after each adjustment has been made to store the required values.
5. To exit the Service Mode, press the "N" button.
Alignment Function
Setting indication
Note: All setting values are approximate
Settings / Special features
Horizontal Position
H-Pos
0
Optimum setting.
Vertical Position
V-Pos
0
Optimum setting.
DVCO
DVCO
3
Receive a PAL Colour Bar Pattern. For
DVCO alignment press "Blue" button, wait
until the figure colour is changed from red
to black colour.
Highlight
Lowlight
High 0885 0851 0954
Low
Low
0060 0096 0062
Optimum setting.
Sub-Brightness
Sub-Brightness
0
Optimum setting.
7
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