Read Panasonic TX-43P250 / TX-51P250 / TC-43P250 / TC-51P250 Service Manual online
8.2.
PAL Progressive mode (50p)
8.2.1.
Preparation
1. Receive PAL monoscope pattern.
2. Copy the Data of PAL 100Hz mode (100i) to PAL
Progressive mode (50p)
3. Set scan mode to progressive.
4. Set the Picture Menu to NORMAL.
5. Set the TV to Service Mode 1.
6. Set the Data of Service Mode 1 as follow
H-Parallel
8
Bottom-Corner
21
V-Linear
36
V-S-Correct
10
Top-Corner
21
C-Correct
5
7. Push [ 0 ] button so that set the Data of Coarse/Fine
Convergence to Zero Correction.
8. Push [ HELP ] button so that projecting Green only.
8.2.2.
V-Amp, V-Linear and V-Pos
Adjustment
Adjustment
1. Adjust Vertical amplitude for 2.5 ± 0.1 division of a scale by
V-Amp control.
2. Confirm Vertical Linear as to the balance of circle, if need
adjust V-Linear control.
3. Confirm Vertical Center, if it is not correct, adjust
Monoscope pattern for center of the screen by V-Pos
control.
control.
8.3.
NTSC Progressive mode (60p)
8.3.1.
Preparation
1. Receive NTSC monoscope pattern.
2. Set scan mode to Progressive.
3. Set the Picture Menu to NORMAL.
4. Set the TV to Service Mode 1.
5. Set the Data of Service Mode 1 as follow
H-Parallel
8
Bottom-Corner
21
V-Linear
35
V-S-Correct
10
Top-Corner
20
C-Correct
4
6. Push [ 0 ] button so that set the Data of Coarse/Fine
Convergence to Zero Correction.
7. Push [ HELP ] button so that projecting Green only.
8.3.2.
H-Pos and H-Amp Adjustment
1. Adjust Monoscope pattern for center of the screen by H-
Pos control.
2. Adjust Horizontal amplitude for 2.5 ± 0.1 division of a scale
by H-Amp control.
20
TX-43P250 / TX-51P250 / TC-43P250 / TC-51P250
Click on the first or last page to see other TX-43P250 / TX-51P250 / TC-43P250 / TC-51P250 service manuals if exist.