Convergence Adjustment - Toshiba 40PW03G Service Manual

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1. Screen Adjustment
The four PAL screens Wide/4:3, Super Live, Cinema and Subtitle, and the four NTSC screens Wide/4:3, Super Live,
Cinema and Subtitle are adjusted. When adjusting, input an external signal for matching the sync.
CAUTION: The convergence circuit eliminates screen distortion but cannot make large corrections such as changing
the overall screen size. Use caution because the protection circuit will be activated if corrections are excessively
large. Before starting to adjust the various screens, always adjust the vertical size (HIT) and horizontal size (WID) by
changing the main deflection data.
Execute the adjustment screens in the sequence Wide/4:3 → Super Live → Cinema → Subtitle for both PAL and
NTSC.
1-1. Entering Adjustmet Menu
+
+ MENU key
F+Yellow key
or
MENU SELECTION
+ key
SCREEN
ADJUSTMENT

CONVERGENCE ADJUSTMENT

Menu screen
CONVER ADJUST MENU
1
Adjust PAL Wide
2
PAL Wide to Others
3
Adjust PAL S.Live
4
Adjust PAL Cinema
5
Adjust PAL S.title
6
PAL to NTSC (Wide)
7
PAL to NTSC (ALL)
8
Adjust NTSC Wide
9
NTSC Wide to Others
10
Adjust NTSC S.Live
11
Adjust NTSC Cinema
12
Adjust S.title
CALL: to exit
+ key
– 23 –
S
Service data indication
+
Adjusting screen

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