Sony TRINITRON KV-1412EC Service Manual page 17

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KV-1412EC
RM-635
2-6. ADJUSTMENT
OPK-102
A board
|
alk
TP44B o-
|
1.
Plug the set to a wall outlet and turn on. the. power.
2.
Connect the oscilloscope to the TP44B oscilloscope test pin on the OPK-102.
3.
Select the SECAM
color channel and adjust the color bar pattern (RV-3).
wrong pattern
right pattern
4.
Select the PAL color channel and adjust the color bar pattern (RV301).
wrong pattern
(too pale color)
a
wrong pattern
(too vivid color)

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