No. 52027
AV-21Q3
AV-21QMG3
AV-2115EE
22
Item
Measuring
instrument
Test point
Adjustment part
Description
Adjustment
of DELAY
POINT
(AGC)
Signal
generator
Remote
control unit
DELAY POINT
(AGC TAKE-OVER)
1. Input a black and white signal (colour off).
2. Enter the SERVICE MENU.
3. Select
1. IF
from the SERVICE MENU.
4. Select
2. DELAY POINT
by pressing the
2
key on the remote
control unit.
5. Set the initial setting values of the setting items as shown bellow
table.
6. Then adjust the MENU - or + key until video noise disappears.
7.
Turn to other channels and make sure that there are no
irregularities.
Setting Item
Variable range
Initial setting value
ALPS
(QAU0282-001)
NTSC 3.58
47
DELAY POINT
(AGC TAKE OVER)
OTHER
0
~
127
35
DELAY POINT UHF
AGC TAKE-OVER
**
- / + : OPERATE DISP : EXIT