TX-47PT1F (serv.man2) - Panasonic TV Service Manual (repair manual). Page 15

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MPU controls the functions switching for each IICs through IIC bus in this chassis. The following setting and adjustment can be adjusted by
remote control in Service Mode.

1.

In sound menu, set BASS to MAX, and set TREBLE to MINIMUM.

2.

Simultaneously press INDEX button on remote control and VOLUME DOWN button [ - ] on the TV set.

1.

Select SUB-BRIGHTNESS in service 1 mode.

2.

Set the channel to CH99.

3.

Press HOLD button on remote control.

To exit to Service mode, press N button on remote control.

H-Pos

+033

V-Pos

+041

H-Amp

+035

V-Amp

+018

EW-Amp 1

+027

EW-Amp 2

0010

Trapez 1

+030

H-Parallel

0025

V-Lin

+015

DVCO

000

EHT-Protector

Sub-Brightness

OFF  ON

+010

Y/C Delay

000

OPTION 1

10111001

OPTION 2

11111101

OPTION 3

00011111

OPTION 4

00001101

OPTION 5

11111011

OPTION 6

01100011

Sub-Contrast

+006

WB-R-gain

0130

WB-B-G-ST1

0155

WB-B-G-gain

0095

WB-B-gain

0116

WB-R-cut off

0155

WB-B-cut off

0155

Static Convergence

-----

Point Convergence

-----

AFC Monitor

3.14

Off set Val 

000

CH99

+

HOLD button

CH99

+

INDEX button

• Press the RED/GREEN button to 

step up/down thrpugh the functions.

• Press the YELLOW/BLUE button to after the 

function values.

• Press the STR button after each adjustment 

has been mode to store the required values.
Set the Aspect mode 16:9.

Set the Aspect mode 4:3.

a. Receive PAL signal and adjust each item.
b. Next. reveice NTSC signal and adjust each 

time.

a. Receive PAL signal and confirm the 

picture.

Adjust each item if necessary.

b.Next, receive NTSC signal and confirm the 

picture.

Adjust each item if necessary.

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