Optoma Technology TW1692 manual Remote Control Problems, Audio Problems, Message Reminders

Page 48

Appendices

Message Reminders

4Replacing the lamp:

4Out of range: (see the following for more information)

Remote Control Problems

If the remote control does not work

4Check the operating angle for the remote control is approximately ±15°.

4Make sure there are no obstructions between the remote control and the projector. Move to within 7m (23 ft) of the projector.

4Make sure the batteries are inserted correctly.

4Replace weak batteries in the remote control.

Audio Problems

There is no sound

4Adjust the volume on the remote control.

4Adjust the volume of the audio source.

4Check the audio cable connection.

4Test the source audio output with other speakers.

4Have the projector serviced.

The sound is distorted

4Check the audio cable connection.

4Test the source audio output with other speakers.

4Have the projector serviced.

English 48

Image 48
Contents Table of Contents Safety Information Important Safety InstructionUsage Notice Precautions Don’t Eye Safety Warnings Product Features IntroductionPackage Overview RCAProduct Overview Control Panel Rear View Remote Control Connecting the Projector Connect to Computer / NotebookConnect to Video Sources Powering On / Off the Projector Powering On the ProjectorPowering Off the Projector Adjusting the Projected Image Adjusting the Projector’s HeightAdjusting the Zoom / Focus User Controls Control PanelRemote Control Using the Remote ControlHdmi How to operate On-screen Display MenusMenu Tree Display Mode ImageBrightness ContrastColor Setting SaturationTint AdvancedImage Color Setting ResetGain BiasImage Advanced Image Advanced Input Source Display FormatOverscan ZoomImage Shift Image Shift 169 onlySetup LanguageProjection Menu LocationSignal VolumeSecurity MuteSetup Language Setup Signal PhaseFrequency PositionSetup Security Security TimerChange Password Security Setting Setup Advanced LogoLogo Capture Closed CaptioningOptions Source LockHigh Altitude Information HideLamp Setting Keypad LockBackground Color Direct Power On Auto Power OffSleep Timer Options AdvancedOptions Lamp Setting Brightness ModeLamp Hour Lamp ReminderLamp Reset Troubleshooting Image ProblemsPartial, scrolling or incorrectly displayed image Image is unstable or flickering Intermission Problems Image is stretched when displaying 169 DVD titleProjector Status Indication Remote Control Problems Audio ProblemsMessage Reminders There is no soundReplacing the Lamp Cleaning the Projector Cleaning the LensSignal Resolution Refresh Rate Hz Compatibility ModesApple Mac Compatibility Ceiling Installation M4 x 3 Ceiling Mounts, Maximum length 6mmOptoma Global Offices Latin America Regulation & Safety notices FCC noticeOperation conditions Declaration of Conformity for EU countries