JVC AV-32Z25EUY Service Manual page 25

DEFLECTION CIRCUIT ADJUSTMENT
There are 4 aspect modes ( ① ① ① ① FULL, ② ② ② ② PANORAMIC, ③ ③ ③ ③ SUBTITLE, ④ ④ ④ ④ COMPRES) of the adjustment ( 1 ) 100Hz i mode,
( 2 ) 120Hz i mode ･･････ ･･････ depending upon the kind of signals ( vertical frequency 100Hzi / 120Hzi ).
･･････ ･･････
" When the 100Hz FULL mode has been established, the setting of other modes will be done automatically.
However, if the picture quality has not been optimized, adjust each mode again, respectively.
" The adjustment using the remote control unit is made on the basis of the initial setting values.
" The setting values which adjust the screen to the optimum condition can be different from the initial setting values.
Initial setting value (AV-32Z25EUY)
Setting item Adjustment name
1. V-SHIFT Vertical center
2. V-SIZE Vertical height
3. H-CENT Horizontal center
4. H-SIZE Horizontal width
5. TRAPEZ Trapezoidal distortion correction
6. EW-PIN Side pin correction
7. COR-PIN Corner Pin
8. COR-UP Corner Pin correction Up side
9. COR-LO Corner Pin correction Low side
10.ANGLE Angle correction
11.BOW Bow-shaped distortion correction
12.V-S.CR
Vertical height correction
(Do not adjust)
13.V-LIN
Vertical Linearity
(Do not adjust)
Initial setting value (AV-28Z25EUY)
Setting item Adjustment name
1. V-SHIFT Vertical center
2. V-SIZE Vertical height
3. H-CENT Horizontal center
4. H-SIZE Horizontal width
5. TRAPEZ Trapezoidal distortion correction
6. EW-PIN Side pin correction
7. COR-PIN Corner Pin
8. COR-UP Corner Pin correction Up side
9. COR-LO Corner Pin correction Low side
10.ANGLE Angle correction
11.BOW Bow-shaped distortion correction
12.V-S.CR
Vertical height correction
(Do not adjust)
13.V-LIN
Vertical Linearity
(Do not adjust)
FULL PANORAMIC
100Hzi 120Hzi 100Hzi
-002 +008 0000
0000 +002 0000
-012 +004 -002
-028 -004 -002
-012 +007 -003
-041 +001 0000
0000 +006 0000
0000 +003 0000
-005 -013 -004
+002 0000 +001
0000 0000 +001
0000 -008 0000
-007 +004 0000
FULL PANORAMIC
100Hzi 120Hzi 100Hzi
-004 +009 0000
+005 0000 0000
-007 +004 -003
-015 -004 -002
-022 +009 -004
-042 0000 0000
0000 +010 0000
0000 +001 0000
-005 -007 0000
0000 0000 0000
0000 0000 0000
+002 0000 0000
-005 0000 0000
No. 52067
＊ ＊ ＊ ＊
Initial setting value
SUBTITLE
120Hzi 100Hzi 120Hzi
0000 +006 0000
0000 +001 0000
0000 0000 0000
0000 0000 0000
-002 -002 0000
-001 0000 -002
0000 0000 +002
0000 0000 0000
+002 -005 +003
0000 +002 0000
0000 +001 0000
0000 +007 0000
0000 -015 0000
Initial setting value
SUBTITLE
120Hzi 100Hzi 120Hzi
0000 +005 +001
0000 +001 0000
0000 0000 0000
0000 0000 0000
0000 0000 +006
0000 0000 0000
0000 0000 0000
-002 0000 -008
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 +010 0000
0000 -015 0000
AV-32Z25EUY
AV-28Z25EUY
: Fixed value
COMPRESS
100Hzi 120Hzi
0000 0000
-014 0000
0000 0000
-003 0000
+002 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
COMPRESS
100Hzi 120Hzi
0000 0000
-015 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
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