Regor 10.04.20 08:15 pm

The problem with the 5.1 system

I have this problem,there is a system F&D IHOO IR 5.1 ,the system is not the first time and everything was fine,only a couple of days ago it started having problems.Periodically disappears(or get quieter) sound in one of 5 columns(often front right or rear right),checked the wires everything is fine with them,suspicion on the amplifier itself,as when it begins to refuse one column it is enough to just knock on Saba(and amplifier) and the sound become normal.

If anyone knows what the problem is and how can it be solved please tell me!!

4 Comments

Big Man 10.04.20

In the amp can contacts away?

Regor 10.04.20

Big Man

I unraveled the sub and looked at the Board,there's 3 pieces and they are all soldered, normally,suspected themselves of the chip.

11PEN11 10.04.20

Hypothesis No. 1
Check the contacts
Hypothesis No. 2
Can damage the wire
Axiom
The chips do not care if they knock)))

alex5353 10.04.20

there is a relay. it is necessary to clean the contacts on them, helps in 99% of cases