JVC AV-32220/G Service Manual page 23

Measuring
Item
instrument
WHITE Signal
BALANCE
generator
(High Light)
adjustment
[HIGH LIGHT] MODE
G DRIVE
Remote Control Unit
H.LINE ON H.LINE OFF
1
4
7
SUB BRIGHT Remote
adjustment control unit
SUB Remote
CONTRAST control unit
adjustment
Test point Adjustment part
G DRIVE
B DRIVE
B DRIVE
HIGH LIGHT
*** ***
EXIT
3
2
G DRIVE
B DRIVE
6
5
G DRIVE
B DRIVE
9
8
No.1 BRIGHT
No.2 PICTURE
1. Receive a black-and-white signal. (Color off)
2. Select the [HIGH LIGHT] MODE in the SERVICE MENU.
3. Set the initial setting value of "G DRIVE" and "B DRIVE" with
the ⑤ ⑤ ⑤ ⑤ , ⑥ ⑥ ⑥ ⑥ , ⑧ ⑧ ⑧ ⑧ and ⑨ ⑨ ⑨ ⑨ keys of the remote control unit.
4. Adjust the screen until it becomes white using the ⑤ ⑤ ⑤ ⑤ , ⑥ ⑥ ⑥ ⑥ , ⑧ ⑧ ⑧ ⑧
and ⑨ ⑨ ⑨ ⑨ keys of the remote control unit.
! The ③ ③ ③ ③ EXIT key is the cancel key for the WHITE BALANCE.
1. Receive a broadcast.
2. Select "No.1 BRIGHT" of the PICTURE MODE.
3. Set the initial setting value of the "No.1 BRIGHT" with the
LEFT/RIGHT key of the MENU.
4. If the brightness is not the best with the initial setting value,
make fine adjustment of the "No.1 BRIGHT" until you get the
optimum brightness.
1. Receive a broadcast.
2. Select "No.2 PICTURE" of the PICTURE MODE.
3. Set the initial setting value of the "No.2 PICTURE" with the
LEFT/RIGHT key of the MENU.
4. If the contrast is not the best with the initial setting value, make
fine adjustment of the "No.2 PICTURE" until you get the
optimum contrast.
No. 51782
AV-32220
Description
23