JVC AV-21F3 - Page 26

No. 52024
A
V-21F3
A
V-21FR3
A
V-21FMG3B
26
Item
Measuring
instrument
Test
p
oint Ad justment part Description
7.SECAM
BL ADJUST
[Method of adjustment using measur ing instrument]Ad just ment
of SECAM
BL AC K
OFFSET
Remote
control unit
Signal
generator
1. Inp ut a SE CAM fu ll f ield c olour b ar sign al.
2. En ter th e SERVICE ME NU.
3. Select 2. V/C f rom SERVICE ME NU.
4. Select 7. SECAM BL ADJUST with MENU
▼
/
▲
key.
5. Set the initial setting value with the MENU - / + key.
6. Switch the
①
ke y (c olou r OFF) an d
②
key (c ol ou r ON ) on the
remote co ntrol an d make sure th at th ere is no colo ur on the
blac k an d wh it e scree n.
7. If t he bla ck an d whit e scree n is no t b est with th e init ia l sett ing
value, make fine adjustment until you get the best black and
white screen .
8. W hile watch ing th e scr e en, adjus t th e valu e t o be the s am e
colo ur b etwee n O N & OFF by t en key on t he rem ote c ontro l
un it.
9. Press the DI SPLAY key t wice to return to the normal screen.
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
12 3
4
56
7
8
9
COLOUR
ON
COLOUR
OFF