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11
Communication Error H
16
LCD Module Error
1A
Other Error 2
1D
Power supply Error1
1E
Power supply Error 2
1F
Power supply Error 3
21
Power supply Error 5
23
Other Error 3
8. Panel size and model setting
Adjustment item
1
Panel size setting
2
Model setting
9. LCD Panel Adjustment
Adjustment item
1
Opposite bias adjustment
(LCD module adjustment
item)
Error Reason
Regular communication Time-out
Lamp Error
Monitor Temperature Error
PS_ON(AC_DET) Error
D_POW(DET_13V) Error
D_POW(DET_D3V3) Error
Panel Power Error
Error Standby request from Main CPU
Adjustment conditions
•
Page 20/20 of the pro-
1) Use the cursor keys (
cess adjustment mode.
•
To cancel it, turn off the
2) Verify that the panel size is displayed.
power by pull out the AC
3) If the size doesn't match, select the values of the panel size with the VOL keys
cord.
4) After selection in Step 3), press the OK key, and it is completed with OK dis-
1) Use the cursor keys (
2) Verify that the Model name is displayed.
3) If the Model name doesn't match, select the values of the Model name with the
4) After selection in Step 3), press the OK key, and it is completed with OK dis-
Adjustment conditions
Adjustment in the center
1. Enter the process mode using the process adjustment remote control.
position of the panel
2. Select [VCOM ADJ ] using the Channel
3. Press the Enter key to check that the pattern for adjustment is displayed.
4. Make adjustment so that the flicker located in the center of the screen is mini-
mized using the Volume +/- keys on the remote control.
5. If the optimum condition is obtained in step 4, press the Enter key to turn off the
pattern.
CAUTION: * Make adjustment with no ANT signal (since the brightness is
[Adjustment position]
Adjustment procedure
/ ) and CH keys (
[PANEL SIZE] on the page 20/20.
(+/-).
played.
/
) and CH keys (
[MODEL NAME] on the page 20/20.
VOL keys (+/-).
played.
Adjustment procedure
changed by the active backlight).
1/2
1/2
1/2
5 – 9
LC-90LE740X
/
) of R/C to select the item
/
) of R/C to select the item
/
keys on the remote control.
1/2
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