Vcom Adjustment - Sony KDL-32EX720 Service Manual

VCOM ADJUSTMENT

(IMPORTANT – Only for S-LCD 60Hz Panels)
Note: Please execute this adjustment if necessary.
1) Change Data of "VPC" service mode.
a. Select "002 VCOM"
b. Select "000 ENABLE" item by pressing "1 / 4" on remote.
c. Change ENABLE from "0" to "1" to enable VCOM adjustment.
d. Select "002 VCOM"
e. Select "001 ADJUST" item by pressing "1 / 4" on remote.
f. Change data by pressing "3 / 6" on remote controller.
g. Finish the adjustment when the picture seems OK.
Attention:
-Every time the data changed by pressing "3 / 6" Key, the VCOM pattern will display for 5s and in the mean time OSD will disappear, After the 5s period, VCOM pattern
will disappear and OSD will display again.
The 5s time can be adjust by data change.
-If pressing the "3/6" key again during the 5s period, the VCOM pattern display time will be extended to another 5s.
KDL-32/37/40/46/55EX720,721,723,724,725,726,726,727,728,729(AEP/UK/RUSS)
category by pressing "2 / 5" on remote.
category by pressing "2 / 5" on remote.
VPC SERVICE
002 VCOM
000 ENABLE
VPC SERVICE
002 VCOM
001 ADJUST
ADJUSTMENT
0
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