Service manual

ViewSonic Corporation Confidential - Do Not Copy PRO8100-1
HQV
BE EF 02 06 00 26 D8 4F 00 00 00 00 00
Freeze
BE EF 02 06 00 49 DA 50 00 00 00 00 00
Input
BE EF 02 06 00 98 DB 51 00 00 00 00 00
V/H keystone
BE EF 02 06 00 AB DB 52 00 00 00 00 00
Lens shift Right
BE EF 02 06 00 54 DB 5D 00 00 00 00 00
Lens shift Left
BE EF 02 06 00 67 DB 5E 00 00 00 00 00
Lens shift Up
BE EF 02 06 00 B6 DA 5F 00 00 00 00 00
Lens shift Down
BE EF 02 06 00 B9 DF 60 00 00 00 00 00
Focus +
BE EF 02 06 00 E3 DA 5A 00 00 00 00 00
Focus -
BE EF 02 06 00 32 DB 5B 00 00 00 00 00
Zoom +
BE EF 02 06 00 68 DE 61 00 00 00 00 00
Special
command
Zoom -
BE EF 02 06 00 5B DE 62 00 00 00 00 00
Error Code Get
BE EF 1A 0C 00 7A 46 4F 00 01 00 00 00 00 00
00 00 00 00
Filter Counter Get
BE EF 1A 0C 00 91 93 50 00 01 00 00 00 00 00
00 00 00 00
Temp Get
BE EF 1A 0C 00 52 6E 51 00 01 00 00 00 00 00
00 00 00 00
Lamp Life Get
BE EF 1A 0C 00 56 6A 52 00 01 00 00 00 00 00
00 00 00 00
Unit on time Get
BE EF 1A 0C 00 89 8B 5A 00 01 00 00 00 00 00
00 00 00 00
Data get
Return
1E — — — —
Compatible timing table
Analog PC timing
Mode Mode Resolution V-Sync H Sync
640 x 480 50Hz 24.69 kHz
640 x 480 60Hz 31.5 kHz
640 x 480 72Hz 37.9 kHz
640 x 480 75Hz 37.5 kHz
VGA
DOS/Text mode
visible
640 x 480 85Hz 43.3 kHz
800 x 600 50 Hz 30.99 kHz
800 x 600 56 Hz 35.2 kHz
800 x 600 60 Hz 37.9 kHz
800 x 600 72 Hz 48.1 kHz
800 x 600 75 Hz 46.9 kHz
SVGA
800 x 600 85 Hz 53.7 kHz
1024 x 768 50Hz 39.63 kHz
XGA
1024 x 768
60Hz 48.4 kHz
WXGA
1280x768 60 Hz 47.8 kHz
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