Appendices 115

Appendix E: Troubleshooting, continued

IEEE 1394 Recording

Symptom

Remarks

1. Program to be recorded was correctly

The broadcaster supplied program information that was incorrect

selected from ChannelView, however, incor- and/or was changed after a recording was added to the Record

rect program was recorded.

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.

 

• Analog VCR power was left off.

 

• 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.

4. Cannot record to or from the IEEE 1394

• To initiate a recording to IEEE 1394 device, press the

device, including dubbed recordings.

(RECORD) key. The Record menu displays allowing setup of

 

the recording.

The source device for the recording is not powered on.

When dubbing, the destination device for the recording is not powered on.

The wrong medium (analog tape for digital recording, or digital tape for the analog recording) is in the device.

The program is copy protected.

The program has already been recorded once and the copy protection only allows one recording.

Unapproved source device for copy protected material.

The recording device can not decode the copyright signal included in the signal source (try another device if available).

The playing device (for dubbing) does not support copy- righted material.

Source for recording is copyrighted

Too many IEEE 1394 devices in network. Insufficient band- width available. Disconnect unused devices.

Source Device has higher communication speed (S 400) than record device. If possible, reverse devices, play in the slower device and record in the faster device.

IEEE 1394 Devices

 

Symptom

Remarks

 

 

1.

Excessive digital artifacts appear when

• The IEEE 1394 cable is too long; 15 feet between devices is

 

viewing an IEEE 1394 device.

the maximum.

 

 

• There may be a slow device in the middle of the IEEE 1394

 

 

network. Move the slow devices to the end so that connec-

 

 

tions for faster devices do not pass through them.

 

 

 

2.

D-VHS recordings for digital cable have

Digital cable signals on IEEE 1394 can exceed the data rate stan-

 

drop-outs (loss of picture or sound), or no

dards supported by DVCR.

 

playback.

 

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Mitsubishi Electronics WD-Y57aa manual Ieee 1394 Recording Symptom Remarks, Ieee 1394 Devices Symptom Remarks

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