92
93
ENGLISH
92
93
ENGLISH
Problem
Cause
Corrective action
Weak station searching.
1. Auto antenna is not fully extended.
1.
Connect the auto antenna control cable
properly.
2.
Auto antenna not properly connected.
2.
Connect the auto antenna control cable
properly.
3.
LOCAL function is activated.
3.
Turn LOCAL function off.
TUNER
Problem
Cause
Corrective action
Cannot insert disc.
1.
Disc already inside unit.
1.
Eject current disc and insert new one.
Disc does not play back.
1.
Disc is warped or scratched.
1.
Use disc in good condition.
2.
Disc is dirty or wet.
2.
Clean disc with soft cloth.
3.
Incompatible disc is used.
3.
Use compatible disc.
4.
Disc rating exceeds Parental Lock
rating limit.
4.
Change Parental Lock settings to lower
restriction.
5.
Disc region code is not compatible with
unit.
5.
Use disc with proper region cod.
6.
Disc is inserted upside down.
6.
Insert disc with label side up.
Image blurred, distorted, or dark.
1.
Disc is illegally copied.
1.
Use original disc.
PBC cannot be used during VCD
playback.
1.
PCB is not available on the disc.
No repeat or searching while
playing VCD.
1.
PCB is on.
1.
Turn PCB off.
CD/DVD
Problem
Cause
Corrective action
Interruption occurred during
playback.
1.
Disc is dirty or scratched.
1.
Clean disc or replace.
2.
File is damaged/bad recording.
2.
Recreate disc with good files.
Incorrect playback message
displayed.
1.
Message is longer than LCD can
display.
MP3
Problem
Cause
Corrective action
It’s not possible to turn on the unit
because you have to enter an anti-
theft-code.
1. The unit was disconnected from the
power supply for more than 40 seconds
and the anti-theft-code function was
activated.
1. Pls enter the correct anti-theft-code.
2. If you don’t activate the anti-theft-code
function, it’s not necessary to enter the
code, after you have disconnected the unit.
The unit doesn’t accept the anti-
theft-code.
1. You have entered the wrong anti-theft-
code.
1. Pls enter the correct anti-theft-code.
It’s not possible to enter the anti-
theft-code.
1. You have entered the wrong anti-theft-
code three times. For reasons of safety,
the unit was locked automatically. It’s
necessary to enter a master code to
unlock the unit again.
1. Pls get in touch with your ZENEC dealer.
ANTI-THEFT-CODE FUNCTION
ZE-MC172 Manual D+E-CS3.indd 93
06.09.2007 11:14:24 Uhr