Chery A15. Manual - part 129

 

REMOVAL/INSTALLATION OF SOUND SYSTEM 

The sound system includes sound source, speaker and antenna. The sound source includes 
recorder assembly, optional CD player assembly and VCD player assembly. The CD player 
assembly and VCD player assembly includes the host, power signal line and disks exchanger.

 

1. INSTALLATION OF THE RECORDER ASSEMBLY 

z Disconnect the negative grid of the battery. 

z Install the hardware frame into the sub-instrument frame, and using a flat screwdriver to 

open the top, bottom, left and right locking plates of the frame;   

z Connect the power supply wire, control wires, signal and antenna wires at the back portion 
properly; 

z Push the playing machine into the mounting frame evenly with your thumbs and 

forefingers resting on the left and right of the control panel, till you hear the sound of the 
locking plates from both sides of the player. 

 

2. INSTALLATION OF ANTENNA 

z Disconnect the negative grid of the battery. 

z Install the antenna on the installation hole and align it with the vehicle body; 

z Fasten it with washers and non-standard nuts, and connect the conducting wires properly; 

z Place the front end of the antenna wiring harness until it reaches the rear of the recorder, 

and plug the rear end of the antenna wiring harness into the socket of the antenna; 

z Bind the antenna wiring harness along the interior left-hand wiring harness. 

 

3. INATALLATION OF FRONT SPEAKER 

z Disconnect the negative grid of the battery. 

z Connect the connectors of the wiring harness. 

z Place the wiring connection of speaker into installation hole towards the left and fasten it 

by turning it towards the right side (note: the connection terminals must face the indoor 
after placing the speaker, so as to prevent the panel beating from short circuit. The speaker 
should face towards the driver seat); 

z Align it at the correct direction and press the speaker cover into it. 

 

4. INSTALLATION OF FRONT DOOR SPEAKER 

z Connect the wiring harness properly, and place the speaker plugs upside down into the 

speaker mounting position of the door protection guard. After that, mount the speaker 
properly; 

z Fasten 4 self-tapping screws;   

 

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z Align it at the correct direction and press the speaker cover into it. 

 

5. INSTALLATION OF CD EXCHANGER 

z Disconnect the negative grid of the battery. 

z Install the bracket of the CD exchanger onto the two sides of the exchanger with washers 
and screws. 

z Fasten the base onto the flat surface of the trunk with the self-tapping screws. 

z Ensure the wires between instrument panel and trunk are connected properly. 

z Ensure the front of the CD box upwards, and install the CD exchanger vertically on the 
base bracket.   

The installing steps are reverse to those for removal. 

 

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TROUBLESHOOTING 

Note: The sound system in the maintenance manual may be different with the actual situation 
of the user. We request our staff of the service stations to notify the vehicle owners that there 
is a user’s manual for sound system delivered together with all the instruction material of the 
vehicle. Thank you! 

 

 

Malfunction Reasons/Troubleshooting 

No power supply 

Connection malfunction. Please check the connection. 

The player fails to function 
and display. 

Check the fuse (player and vehicle) and the connector. 

The player functions but 
without sound or with poor 
sound effect. 

Adjust the volume of the player. 
Check the sound balancing function. 

 

Check the antenna and its connection. 

The player fails to receive the 
signal of desired station. 

Verify that the antenna is sufficiently spread out and the 
connection is proper. 
Verify that the negative grid is grounded. 
The signal of desired station is too poor. 

Displaying “NO DISC” when 
searching disc 

The disc is incorrectly placed. Insert the disc again correctly.
There is water vapor or dirt on the disc. 
Remove the vapor or dirt away from the disc. 

Noise, jumping of music 

The disc is too dirty. Please clean it. 
The disc is twisted or seriously damaged. Compare it with 
other discs. 
If the disc is defective, please discard it. 

Lack of treble sound or lose 
tracks when the tape is 
playing 

Clean the magnetic head. 

Tape is loosened. 

Check and ensure that the loosened tape has been tightened 
properly before inserting it into the recorder again. 

The disc ejects when it is 
inserted into the player. 

The disc has been inserted incorrectly. Insert it correctly 
again. 

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AIR CONDITIONER SYSTEM 

AIR CONDITIONING SYSTEM OVERVIEW … … … … … … …… …… …… … U-2 

REFILLING OF REFRIGERANT AND REFRIGERANT OIL … … … … … … … U-6 

A/C SYSTEM COMPONENTS … … … … … … …… … … … … … …… ……… U-14 

FAILURES AND SHOOTING ANALYSIS SHEET … … … … … … …… … … … U-20 

PRECAUTIONS ON THE SECURITY OF A/C SYSTEM … … … … ……… …U-21 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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