JVC AV-21P4(BK) Service Manual page 6

AV-21P4
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
7. HOR. WIDTH Horizontal width
8. EW-PIN Side pin correction
9. EW-CORNER Side pin fore correction
10. TRAPEZ Trapezoidal distortion correction
11. VER. EDGE Vertical edge correction
12. HOR. COMP Horizontal compensation
13. VER. POS2 Vertical center 2
: Do not adjust.
VSM PRESET ADJUSTMENT (Page 23)
[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
+20
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
+19 +14
+15
b b b b b
No. 56059
Variable range
50Hz
−4 ~ +3 −2
−16 ~ +15 −1
−64 ~ +63
+13
−16 ~ +15
+7
−16 ~ +15 −5
−64 ~ +63
−32 ~ +31 −1
−32 ~ +31 −5
−8 ~ +7 −3
−32 ~ +31 −13
−8 ~ +7
−8 ~ +7 −2
−4 ~ +3
Initial setting value
60Hz
−2
+1
−2
0
0
0 0
−5
0
+2
−5
0 0
−2
0 0