PPI PC 2150

mike49504 · 11th October 2010, 11:15 PM

Im working on this amp It had a blown power supply.

I fixed the power supply amp powers up but the right channel has 25 volts dc on it.

I removed the outputs and drivers for that channel Still have 25 volts on the outputs .

Any thoughts where to check?

mike49504 · 12th October 2010, 01:03 AM

Ok nevermind .

Upon further inspection i found 1 of the boards in the output section that is cracked almost in half.

Anyone have 1 of theese boards i can buy from you or know where i can get them??

Perry Babin · 12th October 2010, 03:06 AM

220531778320 (ebay)

11th October 2010, 11:15 PM	#1
mike49504 diyAudio Member Join Date: Sep 2006	PPI PC 2150 Im working on this amp It had a blown power supply. I fixed the power supply amp powers up but the right channel has 25 volts dc on it. I removed the outputs and drivers for that channel Still have 25 volts on the outputs . Any thoughts where to check?

12th October 2010, 03:06 AM	#3
Perry Babin diyAudio Member Join Date: Nov 2003 Location: Louisiana	220531778320 (ebay) __________________ Links >> Basic Car Audio Amp Repair --- Basic Car Audio Electronics --- Basic Transistor Testing --- Basic Switching Power Supply Design --- Basic Computer Skills << Links

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12th October 2010, 01:03 AM	#2
mike49504 diyAudio Member Join Date: Sep 2006	Ok nevermind . Upon further inspection i found 1 of the boards in the output section that is cracked almost in half. Anyone have 1 of theese boards i can buy from you or know where i can get them??

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