Trouble Shooting

Before going through the check list, check wiring connection. If any of the problem persist after check list had been made, consult your nearest service dealer.

Symptom

Cause

Solution

No power

The car ignition is not on.

If the power supply is properly

 

 

connected to the car accessory

 

 

terminal, switch the ignition key to

 

 

"ACC".

 

 

 

 

The fuse is blown.

Replace the fuse

 

 

 

Disc cannot be loaded

Presence of CD disc inside the player.

Remove the disc in the player, then put

or ejected.

 

a new one.

 

 

 

 

Inserting the disc in reverse direction.

Insert the compact disc with the label

 

 

facing upward.

 

 

 

 

Compact disc is extremely dirty or

Clean the disc or try to play a new one.

 

detective disc.

 

 

 

 

 

Temperature inside the car is too high.

Cool off or until the amblent

 

 

temperature return to normal.

 

 

 

 

Condensation.

Leave the player to off for an hour or

 

 

so, then try again.

No sound.

Volume is in minimum.

Adjust volume to a desired level.

 

 

 

 

Wiring is not properly connected.

Check wiring connection.

 

 

 

The operation keys do

The built-in microcomputer is not

Press the RESET button.

not work.

operating properly due to noise.

Front panel is not properly fixed into its

 

 

place.

 

 

 

Sound skips.

The installation angle is not more than

Adjust the installation angle to less

 

30degrees.

than 30 degrees.

 

 

 

 

The disc is extremely dirty or defective

Clean the compact disc. Then try to

 

disc.

play a new one.

The radio does not

The antenna cable is not connected.

Insert the antenna cable firmly.

work. The radio

 

 

The signals are too weak.

Select a station manually.

station automatic

selection does not

 

 

work.

 

 

 

 

 

Service / Warranty

Under www.yamakawa.de you can find service and warranty information for this product in the service/support section.

If necessary you can also use our hotline (phone and email) for further support. You can find the hotline numbers in the service/support section of www.yamakawa.de

 

Index

Installation

 

Din-Front Mounting (Method A)

2

Din-Rear Mounting (Method B)

3

Using the Detachable Panel Unit

4

Operation

 

Operating Controls

5

General Operation

6

Radio Operation

6

RDS (Radio Data System) Operation

7

CD and CDC Operation

9

MP3 Operation

10

Wiring Connection and Specifications

11

Trouble Shooting

12

Service / Warranty

12

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Yamakawa M2090 M2095 manual Trouble Shooting, Index