Samsung VP-A20, Service Manual

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Alignment and adjustment
5-10 Samsung Electronics
VP-A20/A21 VP-A22 VP-A23
MODE OSD DATA1 DATA2 DATA1 DATA2 DATA1 DATA2 NAME OF ADJUSTMENT
3F 4B 4B 4B 4B 4B 4B R DETECT WINDOW V STOP POINT
40 OO OO OO OO OO OO DSP ODM COMMEND
41 70 70 70 70 70 70 CLIP COUNTER THRESHOULD
42 80 80 80 80 80 80 COLOR ADJUST START VALUE
43 OO OO 85 85 88 88 R TARGET UP/DOWN OF D ZOOM
44 OO OO OO OO OO OO B TARGET UP/DOWN OF D ZOOM
45 FF FF FF FF FF FF SHUTTER OF D ZOOM
46 00 00 00 00 00 00 CCD DEFECT COMPENSATION FACTOR
47 F0 F0 F0 F0 F0 F0 ODM AE CLIP THRESHOULD VALUE
48 FF FF FF FF FF FF ODM Y UPPER VALUE OF AE MODE
49 OO OO OO OO OO OO ODM Y LOWER VALUE OF AE MODE
4A 3F 3F 3F 3F 3F 3F ODM Y UPPER VALUE OF AWB MODE
4B OO OO OO OO OO OO ODM Y LOWER VALUE OF AWB MODE
4C FF FF FF FF FF FF R-Y THRESHOULD VALUE OF AWB MODE
4D FF FF FF FF FF FF B-Y THRESHOULD VALUE OF AWB MODE
4E 3F 3F 3F 3F 3F 3F (R-Y)+(B-Y) THRESHOULD VALUE
4F 20 20 20 20 20 20 WHITE DETECTION THRESHOLD VALUE
50 OO OO OO OO OO OO DIGITAL CLAMP OPTICAL BLACK POINT
51 O1 O1 O1 O1 O1 O1 Y DELAY CONTROL SELECTION
52 98 98 98 98 98 98 Y SIGNAL GAIN
56 2A 2A 2A 2A 2A 2A LUMINANCE BLANK LEVEL
59 87 87 87 87 87 87 BURST FLAG DELAY SELECTION
5A OO OO OO OO OO OO FSC/2FSC CONTROL
5B OO OO OO OO OO OO DELAY CONTROL SELECTION
5C 3F 3F 3F 3F 3F 3F DELAY CONTROL SELECTION
60 OO OO OO OO OO OO INVERSE NUMBER OF V ZOOM RATIO
61 OC OC OC OC OC OC CCD V START POINT(INTEGER LINE)
62 OO OO OO OO OO OO CCD V START POINT(SUB PIXEL)
63 83 83 83 83 83 83 SHUTTER MODE
64 FF FF FF FF FF FF HIGH SHUTTER SPEED CONTROL
68 OO OO OO OO OO OO RG/SHP PULSE WIDTH ADJUST
69 80 80 80 80 80 80 D ZOOM MODE SELECTION
6A OO OO OO OO OO OO HORIZONTAL D ZOOM STEP
6B OO OO OO OO OO OO VERTICAL D ZOOM STEP
6C OO OO OO OO OO OO HORIZENTAL START READ ADDRESS -H
6D O1 O1 O1 O1 O1 O1 HORIZENTAL START READ ADDRESS -L
6E OO OO OO OO OO OO HORIZONTAL D ZOOM START SUB PIXEL
6F OO OO OO OO OO OO V D ZOOM START SUB PIXEL ODD FIELD
70 OO OO OO OO OO OO V D ZOOM START SUB PIXEL EVEN FIELD
79 48 48 48 48 48 48 R VALUE OF SEPIA MODE
7A 20 20 20 20 20 20 G VALUE OF SEPIA MODE
7B 78 78 78 78 78 78 R VALUE OF YELLOW MODE
7C 60 60 60 60 60 60 G VALUE OF YELLOW MODE
7D 88 88 88 88 88 88 HALL REFERENSE START VALUE
7E 3A 3A 3A 3A 3A 3A HALL GAIN START VALUE
7F 10 10 10 10 10 10 HALL MINIMUM VALUE (IRIS OPEN)
80 D0 D0 D0 D0 D0 D0 HALL MAXIMUM VALUE(IRIS CLOSE)
81 18 18 18 18 18 18 OUTDOOR DETECT IRIS CTL VALUE
84 CA CA CA CA CA CA IRIS CONTROL MIN VALUE
85 35 35 35 35 35 35 IRIS CONTROL MAX VALUE
86 02 02 02 02 02 02 TARGET MARGEIN OF IRIS ADJUST
87 12 12 12 12 12 12 DIGITAL CLAMP CCD
89 10 10 10 10 10 10 NOT USED
8A 0B 0B 0B 0B 0B 0B BLC ON AE TARGET
8B 40 40 40 40 40 40 CINEMA/SPOT LIGHT BLC TARGET
8C O8 O8 O8 O8 O8 O8 SAND/SNOW MODE AE TARGET
8D O8 O8 O8 O8 O8 O8 NEGA MODE AE TARGET
8E OA OA OA OA OA OA NOT USED
91 45 45 45 45 45 45 R INDOOR START VALUE OF W/B ADJUST
92 85 85 85 85 85 85 B INDOOR START VALUE OF W/B ADJUST
93 65 65 65 65 65 65 R OUTDOOR START VALUE OF W/B ADJUST