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JVC AV-25P8(PH) Service Manual page 7

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DEFLECTION CIRCUIT ADJUSTMENT (Page 25)
[DEFLECTION ADJUSTMENTS INITIAL SETTING VALUE (SUB MENU 4. DEF)]
Setting item
1. V-SHIFT
Vertical shift
2. V-SIZE
Vertical size
3. SUBTITLE
Subtitle
4. H-CENT
Horizontal center
5. H-SIZE
Horizontal size
6. EW-PIN
Side pin correction
7. TRAPEZ
Trapezoidal distortion correction
8. EW.COR.L
Corner pin correction Low side
9. EW.COR.H
Corner pin correction High side
10. V.S-COR
Vertical size correction
11. V-LIN
Vertical Linearity
12. H-BLK-R
Horizontal Blanking Right
13. H-BLK-L
Horizontal Blanking Left
14. V-EHT
V size correction level caused by EHT change
15. H-EHT
H size correction level caused by EHT change
16. EHT-GAIN
Size correction gain caused by EHT change
: Do not adjust.
AUDIO CIRCUIT ADJUSTMENT (Page 29)
[AUDIO ADJUSTMENTS INITIAL SETTING VALUE (SUB MENU 3. AUDIO)]
Setting item
1. ERROR LIMIT
2. A2 ID THR
3. BASS
4. TREBLE
: Do not adjust.
Adjustment name
Variable range
000H ~ FF0H
00H ~ FFH
−17 ~ +17
−17 ~ +17
No. 56070
Initial setting value
REGULAR
ZOOM
50Hz
60Hz
50Hz
60Hz
−3
+1
0
0
+13
+36
+35
0
+1
+7
0
0
−9
+5
−1
−1
+11
−1
−9
−7
−1
−1
−4
−5
+4
−1
0
0
−2
0
0
0
−2
0
0
0
+9
0
0
0
+1
0
0
0
0
0
0
0
0
0
0
0
−4
0
0
0
−4
0
0
0
0
0
0
0
Fixed value
100H
14H
+0
+0
AV-25P8
16:9
50Hz
60Hz
−1
0
−37
−37
0
0
0
0
−1
0
+2
+1
−1
+1
+1
+1
+1
+1
0
0
0
0
+29
0
0
0
0
0
0
0
0
0
7

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