Panasonic TX-29A3E Service Manual page 8

TX-29A3E
TX-25A3E
Alignment Settings (TX—29A3E)
V—AMP
Amplitude 154
V—SYM
Symmetry 018
. Vertical amplitude:
. Vertical symmetry
. Horizontal amplitude
5. Horizontal position
6. EW-amplitude
7. EW-—amplitude
8. Trapezium—comp
Position 002
E—W-—AMP 1
EW—Ampl.1 106
E—-W-AMP 2
EW-—Amp.2 037
TRAPEZ-1
Trapezi 144
TRAPEZ—2
Trapez2 034
SW-OVER—1
SW-Over—1 028
SW-OVER-2
SW-Over-—2 155
Y—DELAY
Y—Delay 011
COLOUR-VCO
Colour VCO 033
Optimum setting
Optimum setting
. Trapezium~— comp
10. Switch—-over point
11. Switch—-over point
12. Y—delay
13. Sub—carrier osc. adjustment
15. Low light
16. High light
To adjust the screen settings. Turn P3362 to minimum,
place an oscilloscope probe on the cathode with the
highest output and adjust P3368 so the oscilloscope
trace reads 160V-L5V then turn P3362 up so the high-
est numbered box on the TV screen reads 040 + 010.
SCREEN
Press the GREEN button to step through the settings.
Adjust for optimum.
Press the GREEN button to step through the settings_
Adjust for optimum.