hifi engine

Peavey IPR 1600

I would need the service manual for the Peavey IPR 1600.

Re: Peavey IPR 1600

if you email Peavey a request they will send you a schmatic

Gordon Rix's picture

Re: Peavey IPR 1600

Hi, If the symptom happens to be a "dead set", check the chain of 5mm blue leds on the front panel pcb. They provide power to the standby/start up circuit. I had a IPR 1600 in for service yesterday and 2 of the leds were open circuit. An easy way to do an in-circuit test (with the power turned off) is to set your multimeter to diode test, a good led should light dimly. Be aware that blue leds require around 3.5 volts for them to illuminate, some multimeters may not provide enough voltage for this test. Hope this helps. Good luck. Gordon.