No. 52067
AV-32Z25EUY
AV-28Z25EUY
21
Item
Measuring
instrument
Test point
Adjustment part
Description
WHITE
BALANCE
(High Light)
adjustment
Signal
generator
Remote
control unit
2. WDR R
3. WDR G
4. WDR B
(Do not move)
"
Set the PICTURE MODE to NORMAL.
1. Receive a black and white signal (colour off).
2. Select 2.V/C from the SERVICE MENU.
3. Modify 2. WDR R and 3.WDR G data to adjust the white
balance ( high light ).
4. Press the MENU key and memorize the set value.
5. Change the contrast and brightness with the remote control up
& down from lowlight to highlight and check that the tracking
of the white balance is good.
SUB BRIGHT
adjustment
Remote
control unit
5. BRIGHT
1. Receive any broadcast.
2. Select 2.V/C from the SERVICE MENU.
3. Select 5.BRIGHT with the FUNCTION UP/DOWN ( / ) key.
4. Set the initial setting value with the FUNCTION -/+ ( / )key.
5. If the brightness is not the best with the initial setting value,
make fine adjustment until you get the best brightness.
6. Press the MENU key and memorize the set value.
SUB CONT.
Adjustment
Remote
control unit
6.CONT.
1. Receive any broadcast.
2. Select 2.V/C from the SERVICE MENU.
3. Select 6.CONT with the FUNCTION UP/DOWN ( / ) key.
4. Set the initial setting value with the FUNCTION -/+ ( / ) key.
5. If the contrast is not the best with the initial setting value, make
fine adjustment until you get the best contrast.
6. Press the MENU key and memorize the set value.
