Panasonic PV-DF2700-K Service Manual page 162

15. Supply a Monoscope Pattern Signal to the Antenna Input Terminal.
16. Confirm Vertical Center Position and Vertical Height as shown in Fig. E13-2.
If it is not correctly, repeat the above steps 8, 9, 13 and 14 until the Vertical
Center Position and Vertical Height is correctly.
7.3.19. WHITE BALANCE ADJUSTMENT
Purpose:
To set the standard white level for each color temperature.
Symptom of Misadjustment :
White becomes bluish or reddish.
Test Point :
TP50 (CRT C.B.A)
Adjustment :
FOCUS CONTROL (F1)
(Flyback Transformer),
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