![background image](http://html1.mh-extra.com/html/viewsonic/a91f-1/a91f-1_service-manual_1020119039.webp)
3.4
Geometry
Adjustment
﹒
3.4.1
Input
mode
1~11
﹒
3.4.2
Pincushion
and
barrel
distortion
﹒
3.4.3 Trapezoid and parallelogram distortion
trapezoid
/
parallelogram
≦
1.5mm
﹒
3.4.4
Rotate
adjustment
﹒
A
A'
B
B'
C
C'
D
D'
Pinchshion
≦
1mm (A’,B’,C’,D’)
Barrel
≦
1mm (A,B,C,D)
Pincushion / Barrel distortion
2mm
2mm
2mm
Picture
2mm
264mm
352mm
Trapezoid / Parallelogram distortion
264mm
352mm
h < 2mm
36
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
A91f+-1
Summary of Contents for A91f+-1
Page 27: ...1 2 3 4 5 6 24 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 28: ...7 8 9 10 11 12 25 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 29: ...13 14 15 16 17 18 26 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 30: ...19 20 21 22 23 24 27 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 31: ...25 26 27 28 29 30 28 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 32: ...31 32 33 34 35 36 29 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 33: ...37 38 39 40 41 42 30 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 34: ...43 44 45 46 47 48 31 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 35: ...49 50 51 52 53 54 32 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 36: ...55 56 57 58 33 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 41: ...C PCB defined 38 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 62: ...59 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 63: ...60 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 64: ...61 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 65: ...62 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 66: ...63 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 67: ...64 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 68: ...65 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 69: ...66 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 70: ...67 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 71: ...68 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 72: ...69 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 73: ...70 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 74: ...71 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 75: ...72 ViewSonic Corporation Confidential Do Not Copy A91f 1...
Page 76: ......
Page 77: ......
Page 78: ......
Page 79: ......
Page 80: ......
Page 81: ......
Page 82: ...79 ViewSonic Corporation Confidential Do Not Copy A91f 1...