JVC AV-N29F45/S Service Manual page 25

Measuring
Item
instrument
WHITE Signal
BALANCE generator
(HIGH LIGHT)
Remote
control unit
HIGH LIGHT adjustment mode
R DRIVE
Setting item
S14: R DRIVE
S15: B DRIVE
SUB BRIGHT Remote
control unit
Setting item
S01: BRIGHT
SUB Remote
CONTRAST control unit
Setting item
S02: PICTURE
Test point Adjustment part
[1.V/C (S)]
S14: R DRIVE
S15: B DRIVE
[8.HIGH LIHGT]
B DRIVE
Initial setting value
64
64
[1.V/C (S)]
S01: BRIGHT
Initial setting value
64
[1.V/C (S)]
S02: PICTURE
Initial setting value
60
Description
(1) Receive the black-and-white signal (color off).
(2) Set the VIDEO STATUS to STANDARD.
(3) Set the COLOR TEMPERATURE to LOW.
(4) Select the 1.V/C (S) from the SERVICE MODE.
(5) Set the initial setting value of < S14 > (R DRIVE) and
< S15 > (B DRIVE).
(6) Return to the main menu in SERVICE MODE.
(7) Select the 8.HIGH LIGHT from the SERVICE
MODE.
(8) Adjust the screen until it becomes white using the [4] ,
[6], [7] and [9] keys.
• The [3] (EXIT) key is the cancel key for the WHITE
BALANCE.
REMOTE CONTROL UNIT
R DRIVE
R DRIVE
(1) Receive the any broadcast.
(2) Set the VIDEO STATUS to STANDARD.
(3) Select the 1.V/C (S) from the SERVICE MODE.
(4) Select < S01 > (BRIGHT).
(5) Set the initial setting value of the < S01 >.
(6) 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 any broadcast.
(2) Set the VIDEO STATUS to STANDARD.
(3) Select the 1.V/C (S) from the SERVICE MODE.
(4) Select < S02 > (PICTURE).
(5) Set the initial setting value of the < S02 >.
(6) If the contrast is not the best with the initial setting
value, make fine adjustment of the < S02 > until you
get the optimum contrast.
EXIT
B DRIVE
B DRIVE
(No.YA058)1-25