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6.9. VGA400 / 70 Hz DEFLECTION ADJUSTMENT / CONFIRMATION
6.9.1. V-CENTER ADJUSTMENT
1. Adjust V-POS (VGA 400) so that center of the crosshatch pattern is center of the CRT.
6.9.2. V-HEIGHT ADJUSTMENT
1. Adjust V-AMP (VGA 400) so that A = B in Fig. 10.
2. Add 10 dac to the above data and set to EEPROM [336].
6.9.3. V-LINEARITY CONFIRMATION / ADJUSTMENT
1. Confirm V-linear as to the balance of the circle.
If needed, adjust V-linear (VGA 400).
6.9.4. EW ADJUSTMENT
1. Confirm the vertical line is straight line.
If needed, adjust the vertical line to straight line by Parabola (VGA 400).
2. Confirm both sides vertical line in Fig. 1 are straight line.
If needed, adjust the vertical line to straight line of both side vertical line in Fig. 11 by Trapezoid (VGA 400).
3. Set H-SIZE in the user control to NORMAL.
(No need, if SELF CHECK is done before shipping).
6.10. TABLE 1
mode
100i
(PAL)
(4:3)
100i
(PAL)
(16:9)
120i
(NTSC)
(4:3)
120i
(NTSC)
(16:9)
50p
(PAL)
(4:3)
50p
(PAL)
(16:9)
60p
(NTSC)
(4:3)
60p
(NTSC)
(16:9)
525p
(YUV)
4:3
525p
(YUV)
16:9
625p
(YUV)
4:3
625p
(YUV)
16:9
VGA
480/60H
z
VGA
400/7
0Hz
H-POS
ADJ
522
-
-
-
-
-
-
-
-
-
-
-
-
-
-
ADJ
522
-
-
COPY
552
521
-
-
ADJ
523
-
-
V-POS
ADJ
52A
COPY
52A
52E
ADJ
52B
COPY
52B
52F
ADJ
52C
COPY
52C
530
ADJ
52D
COPY
52D
521
ADJ
533
-
-
adj,
value
[0DD]
-
-
ADJ
534
-
-
H-AMP
ADJ
53B
COPY
53B
53F
ADJ
53C
COPY
52C
520
ADJ
53D
COPY
52D
541
ADJ
53E
COPY
53E
542
ADJ
544
-
-
COPY
534
543
-
-
ADJ
545
-
-
V-AMP
ADJ
54C
ADJ
550
ADJ
54D
ADJ
551
ADJ
54E
ADJ
552
ADJ
54F
ADJ
553
ADJ
555
-
-
COPY
555
554
-
-
ADJ
556
-
-
V-BLK
FIX (AA)
55D
FIX (8C)
561
FIX (AC)
55E
FIX (AC)
562
FIX (A2)
55F
FIX (82)
563
FIX (A0)
560
FIX (84)
564
FIX (A5)
566
-
-
FIX (A0)
565
-
-
FIX (A0)
567
-
-
Parabola
ADJ
56E
ADJ
572
COPY
56E
56F
COPY
572
573
COPY
56E
570
COPY
572
574
COPY
56E
571
COPY
572
575
COPY
56E
577
-
-
COPY
56E
576
-
-
ADJ
578
-
-
Trapezoid
ADJ
57F
ADJ
583
ADJ
580
ADJ
584
ADJ
581
ADJ
585
ADJ
582
ADJ
586
ADJ
588
-
-
COPY
588
587
-
-
ADJ
589
-
-
23
TX-29P150T
Summary of Contents for TX-29P150T
Page 25: ...7 CONDUCTOR VIEWS 7 1 A Board TNP4G167AC TX 29P150T 25 ...
Page 26: ...8 SCHEMATIC DIAGRAMS 8 1 SCHEMATIC DIAGRAM NOTES TX 29P150T 26 ...
Page 28: ...Main Board 2 2 TX 29P150T 28 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 ...
Page 29: ...8 1 2 Rear AV RGB STEREO Circuit TNP4G169AB TX 29P150T 29 ...
Page 30: ...8 1 3 Front AV Geomagnetic Circuit TNP4G171AB TX 29P150T 30 ...
Page 31: ...8 1 4 CRT Circuit TNP4G177AA TX 29P150T 31 ...
Page 32: ...8 1 5 Pincushion Circuit TNP4G181AA TX 29P150T 32 ...
Page 34: ...Digicomb Board 2 2 TX 29P150T 34 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 ...
Page 35: ...8 1 7 Digicomb2 Board TNP4G203AA TX 29P150T 35 ...
Page 36: ...9 PARTS LOCATION TX 29P150T 36 ...
Page 37: ...10 1 Replacement Parts List Notes 10 Replacement Parts List 37 TX 29P150T ...