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JVC AV-32WP2EN Service Manual page 23

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AV-32WP2EN
AV-32WP2EP
Adjustment
Signal
TP-47B
10.COLOUR
[Method of adjustment using measuring instrument]
of SUB
generator 7}
|TP-E(
)
(PAL~NTSC)
COLOUR
I
[CRT
Oscilloscope | SOCKET
PWB J
PAL COLOUR
(PAL COLOUR)
1. Receive a PAL full field colour bar signal(75% white).
2. Select 2.V/C from the SERVICE MENU.
3. Select 5.COLOUR with the FUNCTION UP/DOWN key.
4. Set
the
initial
setting
value
of PAL
COLOUR
with
the
FUNCTION - or + key.
5. Connect the oscilloscope between TP-47B and TP-E
6. Adjust
PAL
COLOUR
and
bring the value
of (A) in the
illustration to 12V (voltage difference between white (w) and
blue (B)).
. Press the MENU key and memorize the setting value.
Remote
control unit
SECAM COLOUR
(SECAM COLOUR)
1. Receive a SECAM full field colour bar signal(75% white).
2. Set the initial setting value of SECAM
COLOUR
with the
FUNCTION -/+ key.
3. Adjust SECAM
COLOUR
and bring the value of (A) of the
illustration to OV.
. Press the MENU key and memorize the setting value.
Ww
NTSC COLOUR
(NTSC 3.58 COLOUR)
1. Input a NTSC 3.58MHz COMPOSITE
VIDEO signal (full field
colour bar with 75% white) from the EXT terminal.
2. Set the initial setting value of NTSC 3.58 COLOUR
with the
FUNCTION -/+ key.
3. Adjust NTSC 3.58 COLOUR
and bring the value of (A) of the
illustration to OV(W~B).
. Press the MENU key and memorize the setting value.
(NTSC 4.43 COLOUR)
4. When NTSC 3.58 is set, NTSC 4.43 will be automatically set at
the respective values.
No.51237
23

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