Alignment and Adjustments
4-4 SCREEN Adjustment
1. Input Toshiba Pattern
2. Enter OService Mode�.(Refer to OService Mode�)
3. Select OG2-Adjust�.
4. Set the values as below.
29 Inch
IBRM = 208
WDRV = 44 -> 42
CDL= 235 -> 230
COLR G B = 122 -> 160
5. Turn the SCREEN VR until OMRCR G B� and OMRWDG� are green and those value are about 100.
(The incorrect SCREEN Voltage may result that OMRCR G B� and OMRWDG� should be red)
Note 1. When you do not have Toshiba Pattern, follow this method.
1. Set the TV on the condition that AV mode no signal(black)
2. Enter the OMenu� and set the mode to blue screen off.
3. Enter the OService Mode�.
4. Select O G2-Adjust�.
5. Set the values as below.
IBRM = 208
WDRV = 42
CDL= 230
COLR G B = 160
6. Turn the SCREEN VR until the value of O MRCR G B� is about 120. Do not mind that
the OOSD� Color is red.
fAfter completing G2-Adjust, follow this procedure.
!Enter the OVideo Adjust 1�.
@Choose any item in menu. (ex. Select ORed Cutoff�)
#Change the value of item you select, and recover the value.
For example, when the value of ORed Cutoff� is 127, change the value to 128 and restore
the value to 127.
If you do not follow this procedure, the picture may be abnormal.
For example, when the TV set is on, the picture becames brighter gradually.
4-2 |
ACEC
