Table of Contents
Advertisement
AV-36D503
AV-36D303
AV-36D203
Measuring
Item
instrument
RF AGC
Remote
adjustment
control unit
FOCUS
Signal
adjustment
gener ator
24
Test point
Ad justment part
S45 AGC ADJ
[V/C(S) mode]
Ad justment item
S45 AGC ADJ
FOCUS VR
[In FBT]
Clear and fine
No. 51948
Description
1. Receive the broadcast.
2. Enter to the V/C(S) mode from SERVICE MENU.
3. Select the S45 AGC ADJ item.
4. Press the MUTING key and turn the c olor to off.
5. With the CURSOR
key to get the nois e in the screen picture
(zero side of setting value).
6. Press the CURSOR
key several times and step when noise
disappears from the screen. At this time, not to increase the
value too much.
7. Change to other channels and make sure that there is no
irregularity.
8. Press the MUTING key and get c olor out.
Variable range
0～127
1. Receive the crosshatch signal.
2. While looking at the screen, adjust the FOCUS VR to the vertical
and horizontal lines will be clear and make fine in a detail.
3. Make sure that the picture is in focus even when the sc reen gets
dark ened.
Initial setting value
63
Advertisement
Table of Contents
