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Appendix c: troubleshooting, continued – MITSUBISHI ELECTRIC LT-37131 User Manual

Page 99

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Appendices

99

Sound

Symptom

Remarks

1.

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

• Check 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.
• If using an IEEE 1394 amplifier, check audio source in Input Selection

menu.

• Perform System Reset.

2.

The sound does not match the screen
picture.

• The TV’s Listen to: setting may be set to SAP.
• If using stereo or A/V receiver speakers, check their input selec-

tion.

• If using stereo or A/V receiver, check that AUDIO OUTPUT LEFT/

RIGHT or DIGITAL AUDIO OUTPUT on TV’s back panel is con-
nected to the A/V receiver.

Appendix C: Troubleshooting, continued

IEEE 1394 Recording

Symptom

Remarks

1.

Program to be recorded was correctly
selected from ChannelView, however, incor-
rect program was recorded.

The broadcaster supplied program information that was incorrect
and/or was changed after a recording was added to the Record
List.

2.

Incomplete ChannelView program recorded. Recording device may lack sufficient blank space to make a full

recording.

3.

ChannelView program recording failed.

• Connection and compatibility issues with IEEE 1394

(FireWire®) digital devices. This may include too many
Firewire devices in use at one time, or the recording device
not understanding the record command.

• Television lost power long enough to lose current clock time.
• TV energy Mode was set to Low Power. Change TV Energy

mode to Fast Power On. Press MENU, open the Setup menu,
highlight the Fast Power On radio button, press

ENTER.

Picture

Symptom

Remarks

9.

DVCR analog/digital problems.

If the tape is currently playing but no picture displays, there
may be a mismatch of the media with the display. Press

INPUT

to display the Input Selection menu. Press

ENTER for the DVCR

device. If digital is selected, try analog, or if analog is selected, try
digital.

Indicators
Symptom

Remarks

Status indicator light is a steady/flashing red. Service is required. Contact your dealer or a Mitsubishi Autho-

rized 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.