JVC AV42PD20ES Service Manual page 33

Plasma wide television
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Measuring
Item
instrument
Checking
Signal
of
gener ator
MAIN COLOUR
Remote
DECODER VCO
control unit
Checking
Signal
of
gener ator
PIP COLOUR
Remote
DECODER VCO
control unit
MAIN
PIC TURE
Test point
Ad justment part
9. VCO
7. PIP
SUB-
PIC TURE
No. 51955
Description
1. Input a PAL half colour bar signal (75% white) from the EXT
terminal.
2. Select 2. V/C from the SERVICE MENU.
1. Select 9. VCO adjustment with the FUNCTION ▲ / ▼ key.
4. Press the MENU (OK) key then automatically optimized.
1. Select 7. PIP from the SERVICE MENU.
2. Receiver a PAL half colour bar (75% white) signal for the
SUB-PICTURE (Right-Side picture)
3. Select 1. PIP VOC ADJ. with the FUNCTION ▲/▼ key.
4. Press the MENU (OK) key then automatically optimized.
AV42PD20ES
33

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