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Pete, Engineer
Category: Electronics
Satisfied Customers: 17672
Experience:  Over 16 years of experience in the Electronics and IT industries.
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I have 2 LG hifi systems. I received a CM4430 300W in Jan 2014.

Customer Question

I have 2 LG hifi systems. I received a CM4430 300W in Jan 2014. It works OK but the red display light flashes while the other system the display light is continously on. Is there a problem with the CM4430? If so what is the solution.
Submitted: 3 years ago.
Category: Electronics
Expert:  Pete replied 3 years ago.
Pete :

Hi Peter,

Pete :

The red flashing light may be indicating a problem with the speaker wiring.

Pete :

Try disconnecting the speakers and check if the light still blinks.

Pete :

Re-connect the speakers again, taking care to check for any shorts or damage to the wiring.

Pete :

If the light only flashes when the speakers are connected, then either the speakers or the speaker wiring is faulty.

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