Member Since 28 Aug 2013
Offline Last Active Aug 11 2016 11:53 PM

Topics I've Started

Itech 6000 service

13 March 2016 - 03:17 PM

Hey, I have an itech 6000 on the bench when powered on fault LEDs on both channels are lit and screen is black. No other leds on. The channel 1 mosfets blown. Checked the bca board looks ok. Before I change outputs are there anything else I should look out for? Any tips?  Thanks.

I-tech 6000 repair

13 March 2016 - 09:38 AM

Hey guys,

I have an I-tech 6000 on the bench. Switch on power and the fault less go on on both channels and LCD goes blank. Found some blown mosfets on channel 1. Nothing else seems to be damaged. Anything else to look out for? Checked parts on front boards they seem ok. Would those require changing anyways? Thanks.

Help with vz5002 problem

20 January 2016 - 08:23 AM

Good day all,

I am here asking for any assistance with a problem with a 5002vz any assistance would be greatly appreciated as I got great assistance and advice from you all.

When amp is powered up it goes active as normal. When signal is applied and channel b is turned up and it reaches half way it good and when turned further the channel trips and causes both channel relays to go on and off incessantly until eventually channel b stays in IOC and channel stays operating. Channel a plays fine otherwise. The main board shows output module fault. This is without load attached.

Swapped modules and fault follows channel b module.

Checked outputs , drivers all good.

No corrosion etc, no cold joints.

Any ideas on what to look for to help further troubleshoot this issue.

Any assistance would be greatly appreciated again in solving this.

Thanks in advance