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JVC AV-27D104 Service Manual page 21

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Measuring
Item
instrument
WHITE
Signal
BALANCE
generator
(HIGH LIGHT)
Remote
control unit
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
No.
Setting item
S14
R DRIVE
S15
G DRIVE
SUB BRIGHT
Remote
control unit
No.
Setting item
S01
BRIGHT
SUB
Remote
CONTRAST
control unit
No.
Setting item
S02
PICTURE
Test point
Adjustment part
[8.HIGH LIGHT]
S14 : R DRIVE
S15 : B DRIVE
R DRIVE
EXIT
B DRIVE
B DRIVE
R DRIVE
Variable
Initial setting
range
value
0 127
64
0 127
64
[1.V/C(S)]
S01 : BRIGHT
Variable
Initial setting
range
value
0 127
64
[1.V/C(S)]
S02 : PICTURE
Variable
Initial setting
range
value
0 127
65
Description
(1) Receive the black-and-white signal (color off).
(2) Select the 8.HIGH LIGHT in the SERVICE MENU.
(3) Set the initial setting value of <S14>(R DRIVE) and
<S15>(B DRIVE) with the [4], [6], [7] and [9] keys of
the remote control unit.
(4) Adjust the screen until it becomes white using the
[4], [6], [7] and [9] keys of the remote control unit.
The [3] EXIT key is the cancel key for the 8.HIGH
LIGHT mode.
(1) Receive the broadcast.
(2) Select <S01>(BRIGHT) of the 1.V/C(S).
(3) Set the initial setting value of the <S01> with the
[VOLUME (-/+)] key.
(4) If the brightness is not the best with the initial setting
value, make fine adjustment of the <S01> until you
get the optimum brightness.
(1) Receive the broadcast.
(2) Select <S02>(PICTURE) of the 1.V/C(S).
(3) Set the initial setting value of the <S02> with the
[VOLUME (-/+)] key.
(4) If the contrast is not the best with the initial setting
value, make fine adjustment of the <S02> until you
get the optimum contrast.
AV-27D104 AV-27D304
AV-27430 AV-27432
(No.52102)1-21

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