JVC AV-48P575 Series Service Manual page 25

4.5.5 SERVICE MENU SETTING
1. PICTURE/SOUND
AUDIO / VIDEO / DEFLECTION circuit adjustment.
1. SETTING ITEM No.
A : AUDIO
S : SIGNAL
D : DEFLECTION
F : FACTORY SETTING
• Press [CH+] / [CH-] key
A01 S01
Item No. is up/down
• Press [SLEEP TIMER] key
A01 S01
Skip change
2. SETTING ITEM NAME
Describe setting item name
3. SETTING VALUE
• Press [VOL+] / [VOL-] key
Set the setting value.
• Press [MUTING] key
Memorize the data.
1.PICTURE/SOUND
NTSC FULL ST L FL MUTE
A01 IN LEVEL
SETTING ITEM No.
A01~A27 / S01~S99
D01~D32 / F01~F70
2. YC SEP
YC separation circuit setting.
[Do not adjust]
2.YC SEP
NTSC FULL ST L FL MUTE
YCM001 000
002
SETTING ITEM No.
YCM001~YCM185
YCS001~YCS114
1-24 (No.YA091)
D01 F01
D01 F01
008
SETTING
VALUE
SETTING
ITEM NAME
SETTING
VALUE
3. WHITE BALANCE
Adjustment of LOW LIGHT / HIGH LIGHT.
1. SELECT ITEM
• Press [CH+] / [CH-] key
2. SETTING VALUE
BRIGHT
• Press [VOL+] / [VOL-] key
DRIVE
[2] key : DRIVE R is up
[5] key : DRIVE R is down
[3] key : DRIVE B is up
[6] key : DRIVE B is down
CUTOFF
[7] key : CUTOFF G is up
[TUNE] key : CUTOFF G is down
[8] key : CUTOFF R is up
[0] key : CUTOFF R is down
[9] key : CUTOFF B is up
[RETURN+] key : CUTOFF B is down
3. WHITE BALANCE
BR 118
DRV R 089 B 108
CUT R 247 G 244 B 226
4. MEMORY SETUP
Main memory data edition.
[Do not adjust]
4.MEMORY SETUP
ADDR 0000
0 1 2
AA 55 00 00 FF 00 00 00
8 9 A B C D E F
00 00 00 00 00 00 00 00
5. RF AFC
Setting the RF VCO adjustment.
[Do not adjust]
5.RF AFC
TOO HIGH GOOD TOO LOW
TUNER MAIN
AFC ON
FINE +28
BRIGHT VALUE
R.DRIVE VALUE
B.DRIVE VALUE
B.CUT OFF VALUE
G.CUT OFF VALUE
R.CUT OFF VALUE
3 4 5 6 7
(NOTE)
AFC Select ON / OFF
FINE FineTuning(-77~+77)
AFC ON:Auto Setting