Vision Model 140/150 Installation/Operation Manual xi
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4. Operation .......................................................................................................................... 63
Using the On-Screen Menus ........................................................................................................................63
Main Menu .................................................................................................................................................65
Input Source ..............................................................................................................................................65
Aspect Ratio .............................................................................................................................................. 65
Picture .........................................................................................................................................................68
Input Position............................................................................................................................................72
ISF Presets...................................................................................................................................................73
Information ................................................................................................................................................73
Calibration ..................................................................................................................................................74
Service..........................................................................................................................................................76
5. Maintenance and Troubleshooting ................................................................................81
Lamp and Filter Replacement .....................................................................................................................81
Filter Replacement ..................................................................................................................................83
Lens Replacement ...........................................................................................................................................84
Troubleshooting Tips .....................................................................................................................................85
Error Codes.................................................................................................................................................87
6. Serial Communications .................................................................................................... 91
RS-232 Connection and Port Configuration ..........................................................................................91
Serial Command Syntax ................................................................................................................................91
7. Specifications .................................................................................................................... 97
Vision 140/150 Specifications .....................................................................................................................97
VHD Controller Specifications .....................................................................................................................99
Vision 140/150 Dimensions ...................................................................................................................... 100