Accessories
Operation manual：1
Power line：1
Hexagon screwdriver：1
Tube：1 set
Warranty card：1
Beyond the scope of the warranty
① Damage caused by inappropriate operations and use of the machine.
② Caused by replacement of the machine parts or arbitrary change of the circuit or blind upgrade.
③ Malfunctions caused by drowning, fall and collision.
④ The tube breaks collides and the pin of the tube breaks.
Maintenance regulations
The product comes with one-year guarantee, is a promise to repair it free for a year after purchase
according to the date on the invoice. The tube comes with two-month guarantee.
If the local dealer fails to provide you with maintenance services, please contact our factory, you only
need to pay for the cost of the components when beyond the guarantee.
If input signal function switch is correctly selected; backboard wiring
is correct; If the signal plug is well connected; If the audio source
power is turned on.
The right side of the main
speaker does not sound
If the speaker wire is connected or short circuit; If the signal plug is
correctly connected or short circuit or open circuit.
The left side of the main
speaker does not sound
If the speaker wire is connected or short circuit; If the signal plug is
correctly connected or short circuit or open circuit.
The acoustic image
position is not right
If the anode and the cathode of the speaker and the power amplifier
is inversely connected; If the speaker is properly settled or whether
you’re playing pirated AV products.
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