White Balance Adjustment; Text Position Adjustment - Sony KP-41S5 Service Manual

5-6. WHITE BALANCE ADJUSTMENT

1. Receive the monoscope signal and adjust the picture quality
with the menu.
2. Adjust service mode S-BRIGHT so that the signal 10 IRE
section barely glows.
3. Receive the all-white pattern signal.
4. Adjust the white balance with service mode G-CUTOFF and
B-CUTOFF.
5. Adjust service mode S-BRIGHT so that the signal 100 IRE
section barely glows.
6. Adjust the white balance with service mode G-DRIVE and
B-DRIVE.
7. Repeatedly adjust the white balance for the minimum and
maximum picture settings.

5-7. TEXT POSITION ADJUSTMENT

1. Receive RF signal with text.
2. Press TT74 (Text H position adjustment) of Test commander.
3. Adjust H Position of Text.
A
A = B
B
– 33 –
KP-41S5/41S5B/41S5G/
41S5K/41S5R/41S5U
RM-862