Line Magnetic LM-508IA, Руководство пользователя

Страница: 13 / 13

12
Troubleshooting
Please follow the instruction in the manual in order to keep the amplifier work in its best state. If wrongly operated
and you thought that would be troubles please check according to following tips to look for the exact reason.
Sometimes problems would be caused by the other related products and please have a check too on those connections.
Even doing so, if the problem still exists please contact with your local agent or our company.
Problem
Cause
Remedy
NO OUTPUT
Power LED is ON.
Power LED is OFF.
Power cord is not well-connected
Main fuse is out.
Troubles of inner parts
or components
Please check the power cable connection or
power outlet connection
Replace with the same type and value fuse
Please contact with local agents or our
company.
NO signal input
Volume is at ZERO
Turn up the Volume
Check the function of the sound source
Check the input selection and switch to the
proper input.
NO reaction to the remote
Sound field Positioning is
not so good.
Noise output
Sound Distortion High input signal level
Ground of input signal cable is
open or bad contact of the input
signal cable
Components or circuits are
in trouble
Signal input cables or speaker
cables are wrongly connected
Disturbed by external instruments
Battery is out of electricity
Obstacle is located between the
remote and the amplifier
Turn down the volume to suitable position
Replace the input signal cable with a
new one
Please contact with local agents or our
company.
Reconnect it as suggested in the manual
Keep away from the disturbance and
restart the amplifier.
Replace the battery with new ones
Remove the obstacle
Line Magnetic logo is registered trademark of Zhuhai Line Magnetic Audio Co., LTD.
Copyright of Zhuhai Line Magnetic Audio Co., LTD. All Rights Reserved.