JVC AV-21AT Service Manual page 6

AV-21AT
DEFLECTION CIRCUIT ADJUSTMENT (Page 20)
[SUB MENU 3. DEF]
Setting item
1. VER. POSITION Vertical center
2. HOR. POSITION Horizontal center
3. VER. HEIGHT Vertical height
4. VER. LINEARITY Vertical linearity
5. VER. SCURVE Vertical scurve
6. HOR. VCO ADJUST Horizontal VCO
: Do not adjust.
VSM PRESET ADJUSTMENT (Page 22)
[Setting Values for SUB MENU 4. VSM PRESET]
VSM preset
VSM mode BRIGHT
Setting item
TINT
+15
SETTING VALUE
COLOUR
+15
SETTING VALUE
BRIGHT
+15
SETTING VALUE
CONT.
+30
SETTING VALUE
SHARP
+15
SETTING VALUE
: Do not adjust.
6
Adjustment name
STANDARD SOFT
b b b b
b b b b b b
b b b b b b b b b b
b b b b b b
b b b b
+15 +11
+15 +12
No. 56013B
Variable range
50Hz
−4 ~ +3 −1
−16 ~ +15
+3
−64 ~ +63 −35
−32 ~ +31
+15
−32 ~ +31 −32
−64 ~ +63
Initial setting value
60Hz
−3
+3
+1
−1
0
0 0