Manual

Problems and troubleshooting
Use the following check list for troubleshooting when you have problems with your unit. Consult your local
dealer or service outlet if problems persist.
Be sure all connections are properly made when using with other units.
• SYMPTOMS POSSIBLE SOLUTIONS PAGI_
•Make sure the power cord is plugged in. 5
•Try another AC outlet.
•Power is off, check fuse or circuit breaker.
DVD/VCR does not operate. • Unplug unit, then plug it back in. 5
•Select the DVD or VCR mode before operating. 18,36
•Make sure TV/VCR/DVD switch has been slided to VCR/DVD. 18,36
No picture.
No sound.
The remote control does not
function.
• Antenna connection is not correct or antenna cable is disconnected. 12-15
• The video channel is not in the correct position or the TV is not 18
set to the video channel 3 or 4.
• Check the unit is connected correctly. 12-17
• The video input selector of the TV is not set to VIDEO. Set to
VIDEO (or equivalent).
• Channel is set to the external mode.
• Check the unit is connected correctly.
• Check the input selector of the amplifier is set properly.
• The unit is in the Special playback mode.
• Aim at the remote control at the remote sensor.
• Operate within Approx. 5 Meters or reduce the light in the room.
• Clear the path of the beam.
• The batteries are weak. Replace the batteries.
• Check the batteries are inserted correctly.
• Check the frequency code is set correctly.
i
12-17
26,38
11
The DVD-keys on the RCU of the ,This is not a defect. Since this unit is combined type of DVD
other JVC RECEIVER/TV is not 10
effective, and VCR, the remote code of DVD is individual.
•Check all CATV connections.
No CATV reception •Station or CATV system problems, try another station. 14,15
No POWER but a picture appears • During the Auto Clock operation, a video signal can be put out.
on the TV screen. Please set the clock with Manual clock setting or wait until the 23
Auto Clock operation completed.
TV recording does not work. •The erase prevention tab of the video cassette is broken off. 24,28
•The unit is in the external input mode.
• The time is not set correctly. 21,23
Timer recording does not work. • The recording start/end time is not set correctly. 31
• The TIMER has not been pressed (_3is not lit). 31
• Tracking adjustment beyond range of automatic tracking circuit. 26
Try Manual tracking adjustment.
Noise bars on screen.
•Video heads are dirty. 55
• The tape is worn or damaged.
37
35
35
Display is not shown in your • Select proper language in the menu options. 36
language.
• No disc is inserted.
• The disc may be dirty. Clean up the disc.
• The unit cannot play DVD-ROMs, etc.
Playback doesn't start.
54