JVC AV32H20EUS 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 SUBTIT LE, ④ ④ ④ ④ COMPRES) of the adjustment ( 1 ) 100Hz i mode,
( 2 ) 120Hz i mode ････ ･･ ････ ･･ depending upon the kin d of signals ( vertical frequency 100Hzi / 120Hzi ).
････ ･･ ････ ･･
"
When the 100Hz FULL mode has been established, the settin g of other modes will be done automatically.
Ho wever, if the picture quality has not been optimized, adjust each mod e 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 ( AV32H20EUS)
Setting item Ad justment nam e
1. V-SHIFT Vertic al center
2. V-SIZE Vertic al height
3. H-CENT Horizontal center
4. H-SIZE Horizontal width
5. TRAPEZ Trapezoidal distortion c orrec tion
6. EW-PIN Side pin correction
7. COR-PIN Corner Pin
8. COR-UP Corner Pin c orrection Up side
9. COR-LO Corner Pin c orrection Low s ide
10.ANGLE Angle c orrection
11.BOW Bow-shaped dis tortion correction
12.V-S.CR
Vertic al height c orrection
(Do not adju st)
13.V-LIN
Vertic al Linearity
(Do not adju st)
Initial setting value ( AV28H20EUS, AV28H20EUB)
Setting item Ad justment nam e
1. V-SHIFT Vertic al center
2. V-SIZE Vertic al height
3. H-CENT Horizontal center
4. H-SIZE Horizontal width
5. TRAPEZ Trapezoidal distortion c orrec tion
6. EW-PIN Side pin correction
7. COR-PIN Corner Pin
8. COR-UP Corner Pin c orrection Up side
9. COR-LO Corner Pin c orrection Low s ide
10.ANGLE Angle c orrection
11.BOW Bow-shaped dis tortion correction
12.V-S.CR
Vertic al height c orrection
(Do not adju st)
13.V-LIN
Vertic al Linearity
(Do not adju st)
FULL PANORAMIC
100Hzi 120Hzi 100Hzi
-001 +001 0000
+002 -001 +002
-005 +004 -002
0000 -004 -003
-013 -002 -003
-041 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
-007 0000 0000
FULL PANORAMIC
100Hzi 120Hzi 100Hzi
-002 +002 0000
+006 0000 +003
-013 +004 -003
-002 -004 -004
-023 0000 -003
-042 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
+002 0000 0000
-005 0000 0000
No. 51945
＊ ＊ ＊ ＊
Initial setting value
SUBTITLE
120Hzi 100Hzi 120Hzi
0000 +012 0000
0000 +008 0000
0000 0000 0000
0000 0000 0000
0000 -002 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 +012 0000
0000 -017 0000
Initial setting value
SUBTITLE
120Hzi 100Hzi 120Hzi
0000 +011 0000
0000 +009 0000
0000 +001 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 0000 0000
0000 +010 0000
0000 -015 0000
AV32H20EUS
AV28H20EUS
AV28H20EUB
: Fixed value
COMPRESS
100Hzi 60P
0000 0000
-014 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
COMPRESS
100Hzi 60P
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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