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Void Inf 8 Mk2 problem

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yodominic View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote yodominic Quote  Post ReplyReply Direct Link To This Post Topic: Void Inf 8 Mk2 problem
    Posted: 15 November 2015 at 7:04pm
When I switch the amp ON it powers on and then goes off straight away but if i keep the button pressed in then the protection lights goes off but as soon as i release then power button the amp goes off. Hope this is not a major issue as i need the amp for a few gigs.

Many thanks

Edited by yodominic - 15 November 2015 at 7:16pm
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simonp1100 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote simonp1100 Quote  Post ReplyReply Direct Link To This Post Posted: 15 November 2015 at 8:59pm
Hi,

Looking at the circuit it appears that it could just be a faulty on/off switch, check this first and it should push in (and stay in), then when pushed again come back out. Hope this helps.


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paulus View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote paulus Quote  Post ReplyReply Direct Link To This Post Posted: 15 November 2015 at 9:43pm
To be fair the switch on these amps feels so cheap its un real,when I first got one I could not believe how flimsy it was so would defo check it out
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Tan-2 Quote  Post ReplyReply Direct Link To This Post Posted: 15 November 2015 at 9:58pm
A year or so ago had one of these amps in for repair with soft start problems, turned out to be cracked ntc's.. The rest of things checked out ok.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote kedwardsleisure Quote  Post ReplyReply Direct Link To This Post Posted: 15 November 2015 at 10:40pm
as simon says it's probably the on-off button, it should be a push on-push off latching switch, unlike the similar SAE L series which use an electronic latch with momentary tact switch.
Kevin

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yodominic View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote yodominic Quote  Post ReplyReply Direct Link To This Post Posted: 16 November 2015 at 5:42pm
Many thanks for all the advise, is it a quite simple DIY jobbie or one for an engineer? i also don't think there are any issues with the circuit as i mentioned when i keep the button pressed in the proction lights does go off but as soon as i release the power button it goes off.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote toastyghost Quote  Post ReplyReply Direct Link To This Post Posted: 17 November 2015 at 4:29am
Dirt in the switch - to be honest I would get it to an engineer or better still, Void themselves. Most of the amps that are dirty enough for issues like this to happen are likely to have other issues elsewhere that could show up mid gig. Also to work on front panel bits is quite fiddly unless other chunks of the amp are disassembled so unless you've got some experience and can strip it and put it back together it's best to leave it to an expert.

As a general rule the amps should be opened and cleaned out regularly especially if they've been in dirty venues or places with thick/cheap smoke machines.
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yodominic View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote yodominic Quote  Post ReplyReply Direct Link To This Post Posted: 17 November 2015 at 6:36pm
As everyone suggested it was a faulty switch but during the service we have also found one of the back fans to be faulty and needs replacing. Can anyone suggest any Void dealers who can source the spare part for me

Detail
Back fan
NMB7
Model 4715KL-05W-B49
24V DC 0.46A
DC Brushless Fan Motor

Many thanks
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Post Options Post Options   Thanks (0) Thanks(0)   Quote levyte357- Quote  Post ReplyReply Direct Link To This Post Posted: 17 November 2015 at 6:43pm
Originally posted by toastyghost toastyghost wrote:

Dirt in the switch - to be honest I would get it to an engineer or better still, Void themselves. Most of the amps that are dirty enough for issues like this to happen are likely to have other issues elsewhere that could show up mid gig.

              
This .

Another reason to only buy 8MK2s with recent service, that can be verified.


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yodominic View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote yodominic Quote  Post ReplyReply Direct Link To This Post Posted: 17 November 2015 at 6:45pm
To be honest i have owned this amp for 5 years without any issues, last service was 2 years ago hence I'm getting it done now.
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yodominic View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote yodominic Quote  Post ReplyReply Direct Link To This Post Posted: 27 November 2015 at 9:45pm
Many thanks to Alex from NeuronProaudio for sorting out the fan very quickly. Replaced the fan, switch and service
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