MITSUBISHI ELECTRIC WD-62628 User Manual

Page 95

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Chapter 7. Troubleshooting

95

Sound

Symptom

Suggested Solution

1.

There is no sound even when the volume is
turned up.

• Check audio source in Device Menu.
• Check to see if the MUTE button is on.
• The TV’s “Listen to:” setting may be set to SAP.
• Check that the “TV Speakers” setting is On in the Audio/Video menu.

2.

The sound does not match the screen
picture.

• NetCommand® is set up incorrectly.
• The TV’s “Listen to:” setting may be set to SAP.
• If using stereo or A/V receiver speakers, check their input selection.
• If using stereo or A/V receiver, check that AUDIO OUTPUT on TV’s back

panel is connected to the A/V receiver.

3.

The A/V Receiver is the selected audio
source but there is no sound.

• Check to see if the A/V Receiver power is turned on. After the power is

turned on, redisplay the Device Selection menu and press ENTER to allow
NetCommand to correctly select the A/V Receiver input.

• Verify the connections and NetCommand setup for the A/V receiver and the

desired source device, if any.

From the NetCommand menu, select Review. Check the Review screen to

see if the A/V Receiver inputs and device listed correspond to the physical
connections on the A/V Receiver. If they do not match, either change the
physical connections or change the NetCommand setup. To change the
NetCommand setup, make the audio source the TV speakers and select a
source other than the one you want to change. Next select the Change option
on the Edit NetCommand menu to change the A/V receiver input for the
device on the Connection screen.

Indicators

Symptom

Suggested Solution

1.

Lamp indicator light is a constant red.

Turn the TV off for at least 2 minutes. Turn back on. If light is
still red, the lamp has failed. Replace it. See Appendix H for
lamp replacement information.

2.

Lamp indicator light is a constant yellow.

Lamp may fail soon. Purchase a new lamp. See Appendix H for
lamp replacement information.

3.

Lamp indicator light is a flashing yellow.

Lamp cover door is open or lamp cartridge is not secure. See
Appendix H for lamp replacement information.

4.

Status indicator light is a constant yellow.

Room temperature has exceeded proper levels. Cool the room.

5.

Status indicator light is a constant/flashing red.

Service is required. Contact your dealer or a Mitsubishi
Authorized Service Center to arrange for a service evaluation.
Listings of Mitsubishi Authorized Service locations can be
obtained from our web site, www.mitsubishi-tv.com or by
calling 1-800-332-2119.

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