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No. 51859
AV-21L41
22
Item
Measuring
instrument
Test point
Adjustment part
Description
Adjustment
of
SUB BRIGHT
Remote
control unit
3. BRIGHT
1. Receive any broadcast.
2. Select
2. V/C
from SERVICE MENU.
3. Select
3. BRIGHT
with the MENU
▼
/
▲
key.
4. Set the initial setting value with the MENU - or + key.
5. If the brightness is not the best with the initial set value, make
fine adjustment until you get the best brightness.
Adjustment
of
SUB CONT.
Remote
control unit
4. CONT.
1. Receive any broadcast.
2. Select
2. V/C
from SERVICE MENU.
3. Select
4. CONT
. with the MENU
▼
/
▲
key.
4. Set the initial setting value with the MENU - or + key.
5. If the contrast is not the best with the initial set value, make fine
adjustment until you get the best contrast.
5. COLOUR
[Method of adjustment without measuring instrument]
PAL COLOUR
1. Receive a PAL broadcast.
2. Select
2. V/C
from the SERVICE MENU.
3. Select
5. COLOUR
with the MENU
▼
/
▲
key.
4. Set the initial setting value for PAL COLOUR with the MENU -
or + key.
5. If the colour is not the best with the initial set value, make fine
adjustment until you get the best colour.
SECAM COLOUR
1. Receive a SECAM broadcast.
2. Make fine adjustment of SECAM COLOUR as previously.
NTSC 3.58 COLOUR
1. Receive a NTSC 3.58MHz broadcast.
2. Make similar fine adjustment of NTSC 3.58 COLOUR as
previously.
Adjustment
of
SUB
COLOUR
Ⅰ
Ⅰ
Ⅰ
Ⅰ
Remote
control unit
NTSC 4.43 COLOUR
When NTSC 3.58 adjustment completed, NTSC 4.43 will be
automatically set at the respective values.