Initial Setting Value Of Service Menu; V/C; Deflection; Vsm Preset - JVC AV-21F3 Service Manual

AV-21F3
AV-21FR3
AV-21FMG3B

INITIAL SETTING VALUE OF SERVICE MENU

1. Ad justment of the SERVICE MENU is m ade on the basis of the initial setting values ; however, the new setting values which
set the screen in its optim um condition may differ from the initial setting.
2. Do no t change the initial Setting Values of the Setting (Adjustment) items not listed In "ADJUSTMENT".

2. V/C

Colour system
Setting item
RED
1. CUT OFF GREEN
BL UE
RED
2. DRIVE
BL UE
3. BRIGHT
4. CONT .
5. COLOUR
TV
AV-21F3
AV-21FR3
6. TINT
VIDEO
AV-21FMG3B
7. SECAM BL ADJ.
TV
8. SHARP
Do Not Adj.
VIDEO

3. DEFLECTION

Setting item
1. VER. POSITION
2. HOR. POSITION
3. VER. HEIGHT
4. VER. L INEARITY
5. VER. SWCURVE
Do Not Adj.
6. HOR. VCO ADJUST

4.VSM PRESET

VSM
Setting item
TINT SETTING VALUE
COLOUR SETTING VALUE
BRIGHT SETTING VALUE
CONT . SETTING VALUE
SHARP SETTING VALUE
12
Variable
range
-128～+127
-128～+127
-127～+127
-63～+63
-63 ～ +63
-63～+63
-31～+31
-32～+31
Variable range
-04 ～ +03
-16 ～ +15
-64 ～ +63
-32 ～ +31
-32 ～ +31
-63 ～ +62
VSM pr eset
mode BRIGHT
+15
+15
+15
+30
+15
Initial setting value
PAL SECAM
-50
+ 0
+ 0
+ 0
+ 0
+ 0
- 8(Fixed)
+15(Fixed)
fv : 50Hz MODE
- 2
+1
-40
+13
-32
+ 0
STANDARD
+15
No. 52024
NT SC 3.58 NT SC 4.4 3
+ 0
+0
+8
Initial setting value
fv : 60Hz MODE
- 3
+ 4
+ 0
- 3
+ 0
+ 0
SOFT
+11
+12
+ 0
+ 0
+ 0