User's Manual
Page 1
...55 Appendices...58 Troubleshooting/Help On-screen Display Menu 58 Image Problems...58 Intermission Problems...63 HDMI Q & A...64 Projector Status Indication...65 LED Error Code Messages...66 Remote Control Problems...67 Audio Problems...68 Replacing the Lamp...69 Cleaning the Projector...71 Cleaning ...the Lens...71 Cleaning the Case...71 Compatibility Modes...72 RS232 Commands...74 RS232 Protocol Function List...75 Ceiling Installation...82 Optoma Global Offices...83 ...
...55 Appendices...58 Troubleshooting/Help On-screen Display Menu 58 Image Problems...58 Intermission Problems...63 HDMI Q & A...64 Projector Status Indication...65 LED Error Code Messages...66 Remote Control Problems...67 Audio Problems...68 Replacing the Lamp...69 Cleaning the Projector...71 Cleaning ...the Lens...71 Cleaning the Case...71 Compatibility Modes...72 RS232 Commands...74 RS232 Protocol Function List...75 Ceiling Installation...82 Optoma Global Offices...83 ...
User's Manual
Page 19
... standby mode. (If you wish to operate for about 10 seconds for cooling cycle and the Power Led will automatically shut itself down . If the problem persists, you must wait until the projector has completed the cooling cycle and has entered standby mode. See pages 65-67. Installation Powering Off the...
... standby mode. (If you wish to operate for about 10 seconds for cooling cycle and the Power Led will automatically shut itself down . If the problem persists, you must wait until the projector has completed the cooling cycle and has entered standby mode. See pages 65-67. Installation Powering Off the...
User's Manual
Page 58
If a problem persists, please contact your projector, please refer to the following information. Appendices Troubleshooting/ Help On-screen Display Menu If you experience a problem with your local reseller or service center. Image Problems English No image appears on-screen 4 Ensure all the cables and power connections are correctly and securely connected as described in the Installation section. 4 Ensure all the pins of connectors are not bent or broken. 58
If a problem persists, please contact your projector, please refer to the following information. Appendices Troubleshooting/ Help On-screen Display Menu If you experience a problem with your local reseller or service center. Image Problems English No image appears on-screen 4 Ensure all the cables and power connections are correctly and securely connected as described in the Installation section. 4 Ensure all the pins of connectors are not bent or broken. 58
User's Manual
Page 63
To replace the lamp, follow the procedures in Replacing the Lamp on until the sides are vertical. Intermission Problems The projector stops responding to all controls 4 If possible, turn on page 60. 63 English Lamp burns out or makes a popping sound 4 When the lamp ...
To replace the lamp, follow the procedures in Replacing the Lamp on until the sides are vertical. Intermission Problems The projector stops responding to all controls 4 If possible, turn on page 60. 63 English Lamp burns out or makes a popping sound 4 When the lamp ...
User's Manual
Page 67
Move to within 7m (23 ft) of range: (see the following for more information) Remote Control Problems If the remote control does not work 4 Check the operating angle for the remote control is approximately ±15°. 4 Make sure there are inserted correctly. 4 Replace weak batteries in the remote control. 67 English Message Reminders 4 Replacing the lamp: Appendices 4 Out of the projector. 4 Make sure the batteries are no obstructions between the remote control and the projector.
Move to within 7m (23 ft) of range: (see the following for more information) Remote Control Problems If the remote control does not work 4 Check the operating angle for the remote control is approximately ±15°. 4 Make sure there are inserted correctly. 4 Replace weak batteries in the remote control. 67 English Message Reminders 4 Replacing the lamp: Appendices 4 Out of the projector. 4 Make sure the batteries are no obstructions between the remote control and the projector.
User's Manual
Page 68
English 68 Appendices Audio Problems There is distorted 4 Check the audio cable connection. 4 Test the source audio output with other speakers. 4 Have the projector serviced. The sound is no sound 4 Adjust the volume on the remote control. 4 Adjust the volume of the audio source. 4 Check the audio cable connection. 4 Test the source audio output with other speakers. 4 Have the projector serviced.
English 68 Appendices Audio Problems There is distorted 4 Check the audio cable connection. 4 Test the source audio output with other speakers. 4 Have the projector serviced. The sound is no sound 4 Adjust the volume on the remote control. 4 Adjust the volume of the audio source. 4 Check the audio cable connection. 4 Test the source audio output with other speakers. 4 Have the projector serviced.