Sony BRAVIA KDL-40XBR3, Service Manual

Page: 49 / 172

49 KDL-40XBR3/46XBR3
KDL-40XBR3/46XBR3
2-3-2. SERVICE MENU ADJUSTMENTS
Use the following procedure to adjust the Service Menu items for White
Balance Adjustments.
NOTE: GAINR, GAING, & GAINB are White Balance Adjustments for
Highlight and OFFR, OFFG, & OFFB are White Balance Adjustments
for Offset.
1. Access the Service Menu by pressing the following buttons on the
Remote Commander within a second:
DISPLAY
Channel
5
Volume
+
TV POWER .
The service menu displays.
2. Press the
JUMP
button until the DE Micro service menu displays.
PANEL SERVICE
Diff 1
0 WINDOW
0 win_no 0
DE MICRO
3. Press 2 until the 6 MAIN_WB category displays.
4. Press 1 until the 4 GAINR item displays.
PANEL SERVICE
Diff 1
6 MAIN_WB
4 GAINR
520
DE MICRO
Category
Item
Data Value
5. Press 3 to increase or 6 to decrease the data value.
(Do not increase the GAINR data value higher than 520.)
6. Repeat steps 4 & 5 for each of the following items:
a. 5 GAING (data value is fi xed at 512)
b. 6 GAINB - Do not increase the higher than
540 (KDL-40XBR3)
530 (KDL-46XBR3)
c. 8 OFFR
d. 9 OFFG (data value is fi xed at 512)
e. 10 OFFB
7. To write into memory, press MUTING then ENTER on the Remote
Commander.
PANEL WRITE
Diff 1
6 MAIN_WB
4 GAINR
520
DE MICRO
Text color changes to red when saving.
PANEL WRITE
Diff 1
6 MAIN_WB
4 GAINR
520
DE MICRO
8. To exit service mode, turn the power off.