JVC AV-32S565 Series Service Manual page 38

Measuring
Item
instrument
SUB BRIGHT Remote
control unit
SUB Remote
CONTRAST control unit
Test point Adjustment part
[1.PICTURE/SOUND]
S03: BRIGHT
[1.PICTURE/SOUND]
S04: CONTRAST
Description
(1) Receive the color bar signal.
(2) Set the VIDEO STATUS to STANDARD.
(3) Set the COLOR TEMPERATURE to LOW.
(4) Select 1.PICTURE/SOUND from the SERVICE
MODE.
(5) Set the initial setting value of the < S03 > (BRIGHT).
(6) If the brightness is not the best with initial setting
value, make fine adjustment of the < S03 > until you
get the best brightness.
(7) Press the [MUTING] key to memorize the set value.
(8) Set the VIDEO STATUS to THEATER.
(9) Set the COLOR TEMPERATURE to HIGH.
(10) Repeat the steps 4. to 7. as above.
(11) Input the 480i component color bar signal.
(12) Repeat the steps 2. to 10. as above.
(13) Input the 1080i component color bar signal.
(14) Repeat the steps 2. to 7. as above.
(15) Set the VIDEO STATUS to THEATER.
(16) Repeat the steps 3. to 7. as above.
(1) Receive the NTSC color bar signal.
(2) Set the VIDEO STATUS to STANDARD.
(3) Set the COLOR TEMPERATURE to LOW.
(4) Select 1.PICTURE/SOUND from the SERVICE
MODE.
(5) Set the initial setting value of the < S04 >
(CONTRAST).
(6) If the contrast is not the best with the initial setting
value, make fine adjustment of the < S04 > until you
get the optimum contrast.
(7) Press the [MUTING] key to memorize the set value.
(8) Set the VIDEO STATUS to THEATER.
(9) Set the COLOR TEMPERATURE to HIGH.
(10) Repeat the steps 4. to 7. as above.
(11) Input the 480i component color bar signal.
(12) Repeat the steps 2. to 10. as above.
(13) Input the 1080i component color bar signal.
(14) Repeat the steps 2. to 7. as above.
(15) Set the VIDEO STATUS to THEATER.
(16) Repeat the steps 3. to 7. as above.
(No.YA093)1-37