Optoma Ep776 Projector User Manual
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5English Appendices Lamp Replacement Procedure: 1. Switch off the power to the projector by pressing the “” button. 2. Allow the projector to cool down for at least 30 minutes. 3. Disconnect the power cord. 4. Use a screwdriver to unscrew the screw (Lamp Cover) from the rear side. 5. Press down the two “ ” on the cover simultaneously. 6. Open and remove the top cover. 7. Use a screwdriver to unscrew the 2 screws from the lamp module. 8. Pull up the lamp handle carefully. 9....
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52 English Appendices Compatibility Modes Mode ResolutionV-Sync (Hz) Analog Digital VGA640 x 350 70, 85 70, 85 VGA 640 x 400 85 85 VGA 640 x 480 60, 72, 75, 85 60, 72, 75, 85 VGA 720 x 400 70, 85 70, 85 SVGA 800 x 60056, 60, 72, 75, 85 56, 60, 72, 75, 85 XGA 1024 x 768 60, 70, 75, 85 60, 70, 75, 85 SXGA 1152 x 864 70, 75, 85 70, 75, 85 SXGA 1280 x 1024 60, 75, 8560, 75, 85 SXGA+ 1400 x 1050 6060 UXGA 1600 x 1200 6060 MAC LC 13” 640 x 480 66.66*** MAC II 13” 640 x 480 66.68*** MAC 16” 832 x 624 74.55***...
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53English Appendices RS232 Commands Pin no. Spec. 1 N/A 2RXD 3 TXD 4 N/A 5 GND 6 N/A 7N/A 8N/A 9N/A 12345 6789 RS232 Pin Assignments
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54 English Appendices RS232 Protocol Function List RS232 Commands Baud Rate : 9600 Data Bits: 8 Parity: None Stop Bits: 1 Flow Control : None UART16550 FIFO: Disable Projector Return (Pass): P Projector Return (Fail): F XX=01-99, projector's ID, XX=00 is for all projectors SEND to projector ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 232...
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55English Appendices SEND to projector ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 232 ASCII Code HEX Code Function Description ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX73 n 7E 30 30 37...
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56 English Appendices Please note that damage result- ing from incorrect installation will invalidate the warranty. Ceiling Mount Installation 1. To prevent damaging your projector, please use the Optoma’s recommended 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 projec - tor met the following specifications: Screw type: M4 Screw length: 8mm Warning: 1. If you buy the ceiling mount...
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57English Appendices Optoma Global Offices For service or support please contact your local office. USA 715 Sycamore Drive Tel : 408-383-3700 Milpitas, CA 95035, USA Fax : 408-383-3702 www.optomausa.com Service : [email protected] Canada 5630 Kennedy Road, Mississauga, ON, L4Z 2A9, Canada Tel : 905-361-2582 www.optoma.ca Fax : 905-361-2581 Europe 42 Caxton Way, The Watford Business Park Watford, Hertfordshire, WD18 8QZ, UK Tel : +44 (0) 1923 691 800 www.optoma.eu Fax : +44 (0) 1923...
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58 English Appendices Korean WOOMI TECH.CO.,LTD. 4F,Minu Bldg.33-14, Kangnam-Ku, Tel : +82+2+34430004 seoul,135-815, KOREA Fax : +82+2+34430005 Japanese 東京都足立区綾瀬3-25-18 オーエス本社ビル E-mail : [email protected] サポートセンター:0120-46-5040 www.os-worldwide.com Taiwan 5F., No. 108, Minchiuan Rd. Tel : +886-2-2218-2360 Shindian City, Fax : +886-2-2218-2313 Taipei Taiwan 231, R.O.C. Service : [email protected] www.optoma.com.tw asia.optoma.com Hong Kong Unit A, 27/F Dragon Centre, 79 Wing Hong Street,...
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59English Appendices Regulation & Safety notices This appendix lists the general notices of your projector. FCC notice This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable p r o t e c t i o n a g a i n s t h a r m f u l i n t e r f e r e n c e i n a r e s i d e n t i a l installation. This device generates, uses, and can...
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60 English Appendices Operation conditions This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, i n c l u d i n g i n t e r f e r e n c e t h a t m a y c a u s e u n d e s i r e d operation. Notice: Canadian users T h i s C l a s s B d i g i t a l a p p a r a t u s c o m p l i e s w i t h C a n a d i a n...