User manual CANON LV-7355

[. . . ] Multimedia Projector LV-7355 LV-7350 Owner's Manual E English TO THE OWNER Before operating this projector, read this manual thoroughly and operate the projector properly. This projector provides many convenient features and functions. Operating the projector properly enables you to manage those features and maintain it in better condition for a considerable time. Improper operation may result in not only shortening the product-life, but also malfunctions, fire hazard, or other accidents. [. . . ] Adjustment parameters from Auto PC Adjustment can be memorized in this projector. Once parameters are memorized, setting can be done just by selecting Mode in PC SYSTEM Menu (P22). Refer to step 3 of MANUAL PC ADJUSTMENT section (P26). NOTE G Fine sync, Total dots and Picture Position of some computers cannot be fully adjusted with this Auto PC Adjustment function. When the image is not provided properly through this function, manual adjustments are required. (Refer to page 25, 26. ) G Auto PC Adjustment function cannot be operated when the input signal is digital, or "RGB, " "720p (HDTV), " "1035i (HDTV)" or "1080i (HDTV)" is selected on PC SYSTEM Menu (P22). 24 COMPUTER INPUT MANUAL PC ADJUSTMENT This projector can automatically tune to the display signals from most personal computers currently distributed. However, some computers employ special signal formats which are different from the standard ones and may not be tuned by MultiScan system of this projector. If this happens, the projector cannot reproduce a proper image and the image may be recognized as a flickering picture, a non-synchronized picture, a non-centered picture, or a skewed picture. This projector has a Manual PC Adjustment to enable you to precisely adjust several parameters to match with those special signal formats. This projector has 5 independent memory areas to memorize those parameters manually adjusted. This enables you to recall the setting for a specific computer whenever you use it. Note : This PC ADJUST Menu cannot be operated when the input signal is digital or "RGB" is selected on PC SYSTEM MENU (P22). 1 2 Press MENU button and ON-SCREEN MENU will appear. Press POINT LEFT/RIGHT button to move a red frame pointer to PC ADJUST Menu icon. Press POINT DOWN button to move a red frame pointer to the item that you want to adjust and then press SET button. Press POINT LEFT/RIGHT button to adjust value. Fine sync PC ADJUST MENU PC ADJUST Menu icon Move the red frame icon to the item and press SET button. Adjusts an image as necessary to eliminate flicker from the display. Press POINT LEFT/RIGHT button to adjust value. (From 0 to 31. ) Total dots The number of total dots in one horizontal period. Press POINT LEFT/RIGHT button(s) and adjust number to match your PC image. Horizontal Adjusts horizontal picture position. Press POINT LEFT/RIGHT button(s) to adjust the position. Vertical Adjusts vertical picture position. Press POINT LEFT/RIGHT button(s) to adjust the position. Current mode Press SET button to show the information of computer selected. [. . . ] Data1/3 Shield +5V MCI Card In +5V Power Ground (for +5V) Hot Plug Detect 17 18 19 20 21 22 23 24 T. M. D. S. Data0/5 Shield Viewer RXD Viewer TXD T. M. D. S. Clock­ C3 C4 C5 44 APPENDIX CONTROL PORT CONNECTOR Terminal : Mini DIN 8-PIN Pin Configuration 1 2 3 4 5 6 7 8 8 5 76 43 21 PS/2 ----CLK DATA GND --------GND ----- Serial RXD --------GND RTS / CTS TXD GND GND ADB ----ADB ----GND ------------GND USB CONNECTOR (Series B) Pin Configuration 1 2 3 4 Vcc - Data + Data Ground 2 1 3 4 OPTIONAL PARTS The parts listed below are optionally supplied. When ordering those parts, give the name and Type No. [. . . ]