JVC UX-A70MD manual Troubleshooting, English, Symptom, Possible Cause, Action

• Replace the batteries. (See page 9.)

• Signals cannot reach the remote sensor. Move close to the main unit.

Plug in the AC power plug.

Put the CD in with the label side up.

Clean or replace the CD. (See page 43.)

Unplug the unit then plug it back in.

English

Troubleshooting

If you are having a problem with your unit, check this list for a possible solution before calling for service.

If you cannot solve the problem from the hints given here, or the unit has been physically damaged, call a qualified person, such as your dealer, for service.

Symptom

No sound is heard.

Unable to record on an MD.

Poor radio reception.

Unable to operate the remote control.

Loaded CD and MD can not be ejected.

The CD does not play.

The CD skips.

Operations are disabled.

Possible Cause	Action
Connections are incorrect or loose.	Check all connections and make
	corrections. (See pages 6 – 9.)
• You are using a prerecorded MD.	• Change it with a recordable MD.
• The MD is write-protected.	• Unprotect the MD. (See page 26.)
• The antenna is not connected correctly.	• Reconnect the antenna securely.
• The AM loop antenna is too close to the	• Change the position and direction
unit.	of the AM loop antenna.
• The FM antenna is not properly extended	• Extend FM antenna to the best
and positioned.	reception position.

•The path between the remote control and the • Remove the obstruction. remote sensor on the unit is blocked.

• The batteries have lost their charge.

• You are using the remote control far from the main unit.

The main AC power cord is not plugged in.

The CD is upside down.

The CD is dirty or scratched.

The built-in microprocessor has malfunctioned due to external electrical interference.

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