Sharp LC-C5262U Service Manual - Page 28

Outline And Adjustment - adjustment screen

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LC-C4662U LOCUC4T66L2UINE AND ADJUSTMENT Service Manual [1] Outline In this Service Manual, only parts in the LCD module are shown. For the other points, refer to the LC-C4662U/LC-C5262U (S47E4LCC5262U) and LC-46D62U/LC-52D62U (S86V8LC52D62U) Service Manual. [2] Adjustment When replacing the LCD control PCB, follow these steps to adjust VCOM. 1) Enter the adjustment process mode. 2) Select the item [VCOM ADJ] on the page 3/26 using the CH ( )/( ) keys on the remote controller. 3) Press the Enter key to check that the adjustment pattern is displayed. 4) Adjust the flicker in the middle of the screen to minimum using the VOL (+)/(-) keys on the remote controller. 5) Press the Enter key to turn off the pattern. 6) To exit the adjustment process mode after the adjustment is done, unplug the AC cord from the outlet to make a forced shutdown. (When the power was turned off with the remote controller, once unplug the AC cord and plug it again. In this case, wait 10 seconds or so before plugging.) CAUTION: Use due care in handling the information described here lest your users should know how to enter the adjustment process mode. If the settings are tampered in this mode, unrecoverable system damage may result. Description of display (3) Current selected input (2) Current page title (4) Current color system (1) Current page/ (5) Destination Total pages (6) LCD Panel size/Speaker type 1/26 [INFO] MAIN Version INPUT5 AUTO 0.95 ( U 2006/02/02 1) USA 46_UNDER BOOT Version OLYM0.92 Monitor Version 0.88 EQ DATA CHECKSUM TEMPAERATURE LAMP ERROR NORMAL STANDBY CAUSE ERROR STANDBY CAUSE ROM 7B 0 0 1) 0 2) 0 3) 0 00H 00M 00H 00M 00H 00M 4) 0 5) 0 00H 00M 00H 00M (7) Adjustment process menu header (8) Parameters i

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LC-C4662U
i
LCC4662U
Service Manual
OUTLINE AND ADJUSTMENT
[1] Outline
In this Service Manual, only parts in the LCD module are shown. For the other points, refer to the LC-C4662U/LC-C5262U (S47E4LCC5262U) and
LC-46D62U/LC-52D62U (S86V8LC52D62U) Service Manual.
[2] Adjustment
When replacing the LCD control PCB, follow these steps to adjust VCOM.
1)
Enter the adjustment process mode.
2)
Select the item [VCOM ADJ] on the page 3/26 using the CH (
)/(
) keys on the remote controller.
3)
Press the Enter key to check that the adjustment pattern is displayed.
4)
Adjust the flicker in the middle of the screen to minimum using the VOL (+)/(-) keys on the remote controller.
5)
Press the Enter key to turn off the pattern.
6)
To exit the adjustment process mode after the adjustment is done, unplug the AC cord from the outlet to make a forced shutdown. (When the
power was turned off with the remote controller, once unplug the AC cord and plug it again. In this case, wait 10 seconds or so before plugging.)
Description of display
CAUTION: Use due care in handling the information described here lest your users should know how to enter the adjustment process mode.
If the settings are tampered in this mode, unrecoverable system damage may result.
(3) Current selected input
(2) Current page title
(4) Current color system
(1) Current page/
(5) Destination
(6) LCD Panel size/Speaker type
Total pages
1/26
[INFO]
INPUT5
AUTO
USA
46_UNDER
MAIN Version
0.95 ( U 2006/02/02 1)
BOOT Version
OLYM0.92
Monitor Version
0.88
EQ DATA CHECKSUM
ROM
(8) Parameters
TEMPAERATURE
7B
LAMP ERROR
0
NORMAL STANDBY CAUSE
0
ERROR STANDBY CAUSE
1)
0
2)
0
3)
0
00H 00M
00H 00M
00H 00M
4)
0
5)
0
00H 00M
00H 00M
(7) Adjustment
process menu
header