sound spearker logitech not function

novalisboa · Rated PG Joined: 16 Oct 2004 Posts: 2

Allow i am new in here.
.- I have a Sound Speark logitech Z-640, since a flux power faild at my apartment the sound speaker do not function.
I have already change the transformer ( i have power in the spearker ) but i no sound.
I need a schematic for this sound speaker to see if I find the problem.
Any one help me????

BeerCheeze · Posted: Sat, 16 Oct 2004 11:13:45 Post Subject:

Hello and welcome.

I don't have any clue where you could get a schematic for it.

Are you sure it's the speakers though? Have you tried plugging in another pair of speakers to your computer?

Spire · Posted: Sat, 16 Oct 2004 22:40:58 Post Subject:

or even just a pair of headphones...

try plugging in the logitechs into a different item like a portable player. Isolate the problem to the speakers or the computer.

novalisboa · Rated PG Joined: 16 Oct 2004 Posts: 2

The problem is in the pcb borad of the speakers :-(

On the pcb board of the sound speaker I have power. I whant to find the problem because I have spend alrealdy 20â‚¬ in a new transformer because the old was burn.

Bang Head