Verifying The Vcom Adjustment Settings; Completing The Vcom Adjustments - Sony KDL-40EX520 Service Manual

1
12. Press to move to 001 ADJUST item.
VPC
002 VCOM
001 ADJUST
3 6
13. Press or
until the flickering in the picture is at an acceptable
level.

VERIFYING THE VCOM ADJUSTMENT SETTINGS

JUMP
14. Press to access the DIGITAL Service Menu.
2
15. Press to move to 007 VCOM category.
DIGITAL
007 VCOM
000 SRV_OSD_EN
3
16. Press to remove the on menu display.
17. Verify that flickering is at an acceptable level.
NOTE: If the picture continues to flickers, repeat steps
8 thru 17 until flickering is acceptable.
KDL-32EX421/32EX423/32EX520/32EX521/32EX523/40EX520/40EX521/40EX523/46EX520/46EX521/46EX523
SECTION 7 - SERVICE ADJUSTMENTS
SERVICE
64
to increase or decrease the data value
SERVICE
1

COMPLETING THE VCOM ADJUSTMENTS

JUMP
18. Press to access the VPC Service Menu.
2
19. Press to move to 002 VCOM category.
1
20. Press to move to 000 ENABLE item.
VPC
002 VCOM
000 ENABLE
6
21. Press to decrease the data value from 1 to 0.
22. Exit service mode.
SERVICE
0
59