Optoma Ep739h Projector User Manual
Here you can view all the pages of manual Optoma Ep739h Projector User Manual. The Optoma manuals for Projector are available online for free. You can easily download all the documents as PDF.
Page 31
31... English 6.Click on “Show all devices”. Then select “Standard monitor types” under the “Manufacturers” box ; choose the resolution mode you need under the “Models” box. 7.Verify that the resolution setting of the monitor display is less than or equal to 1024 x 768. 4If you are using a Notebook PC: 1.You are required to implement the above steps of resolution setting of the computer first. 2.Switch the Notebook PC display to the “external display only” or “CRT only” mode. 4If you experience...
Page 32
32English ... Problem: The image is outstretched when displaying 16:9 DVD. The projector automatically detects 16:9 DVD and adjusts the aspect ratio by digitizing to full screen with 4:3 default setting. If the image is still outstretched, you will also need to adjust the aspect ratio by referring to the following: 4Please select 4:3 aspect ratio type on your DVD player if you are playing a 16:9 DVD. 4If you can’t select 4:3 aspect ratio type on your DVD player, please select 4:3 aspect ratio in the on...
Page 33
33... English Problem: Message Reminders 4“Lamp is approaching the end of its useful life in full power operation. Replacement Suggested!” will be shown about 10 seconds when lamp life is going to deplete. 4“Projector Overheated. Lamp will automatically turn off soon.” will be shown when the system temperature is over heat. 4“Fan fail. Lamp will automatically turn off soon.” will be shown when the fan is out of order. Appendices
Page 34
34English ... Replacing the lamp The projector will detect the lamp life itself. It will show you a warning message “Lamp is approaching the end of its useful life in full power operation. Replacement Suggested!” When you see this message, changing the lamp as soon as possible. Make sure the projector has been cooled down for at least 30 minutes before changing the lamp. Warning: Lamp compartment is hot! Allow it to cool down before changing lamp! Lamp Changing Procedure: 1.Turn the power off the...
Page 35
35... English VES A V GA640 x 3507031.57031.5 VES A V GA640 x 3508537.98537.9 VES A V GA640 x 4008537.9---- VES A V GA640 x 4806031.56031.5 VES A V GA640 x 4807237.97237.9 VES A V GA640 x 4807537.57537.5 VES A V GA640 x 4808543.38543.3 VES A V GA720 x 4007031.57031.5 VES A V GA720 x 4008537.98537.9 SV GA800 x 6005635.25635.2 SV GA800 x 6006037.96037.9 SV GA800 x 6007248.17248.1 SV GA800 x 6007546.97546.9 SV GA800 x 6008553.78553.7 VES A X GA1024 x 7686048.46048.4 VES A X GA1024 x 7687056.57056.5 VES A X...
Page 36
36English ... 104.3172.31 235.01232.3150.5082.1550.15 55.00 67.00119.00 110.00 Max. / Min. 602.5 / 402.50 49.83 ™Please note that damage resulting from incorrect installation will invalidate the warranty. Appendices Ceiling Mount Installation 1. To prevent damaging your projector, please use the ceiling mount package for installation. 2. If you wish to use a third party ceiling mount kit, please ensure the screws used to attached a mount to the projector met the following specifications: 4Screw type:...