SP 600 PROFESSIONAL POWER AMPLIFIER USER MANUAL PAGE
18/9 V-1
10．
．．
．Troubleshooting
You can check some operation problems as mentioned below first before asking for help.
Problem Problem cause(s) Suggested remedy
4、 Power did not turn on 4、 Turn on the power.
5、 Loose connection of the power cord
5、 Make sure the power cord is connected
firmly to the mains supply before turning on
the power of amplifier.
No response
when power on
6、 blown fuse
6、 Turn off the power, then check the fuse on
the rear panel. Replace the fuse with same
type only if the fuse is blown.
5、 No signal input
5、 Connect the signal source equipment to
the amplifier, then turn on the power.
6、 Loose connection of the speaker or
damaged speaker
6、 Make sure the speaker is well connected.
Check if the speaker is in good condition.
7、 Wrong connection
7、 Make sure the connection between
amplifier and speaker is correct. Please
refer to the point 8 Connection ( signal
output ) for more information.
No sound
8、 Thermal protection
8、 Avoid overloading the amplifier for a long
time, or working in a badly ventilated area.
Check if the fans work properly and the
ventilation slots are clear of dust.
1、The signal input level (volume) is set
at minimum
1 、 Adjust the signal input level to the
appropriate intensity
Inadequate
output volume
2 、 Low output of the signal source
equipment ( CD player )
2、a. Increase the output of the signal source
equipment
b. Adjust the input sensitivity of
the amplifier.
11．
．．
．Specification
Model No. SP-600
Stereo 8Ω 300W x 2
Output Power
1KHZ
Stereo 4Ω 550W x 2
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