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pedro3178

Member Since 20 Jan 2010
Offline Last Active Jan 18 2019 04:11 PM
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Posts I've Made

In Topic: Nv7 Note Changer Help

15 January 2011 - 02:05 PM

Hi launton,

Yeah i thought i would also try there as this is doing my head in :arghh:

I do appreciate all the help and the information you gave me to reset will be a huge help and one step further! :notworthy:

In Topic: Nv7 Note Changer Help

15 January 2011 - 11:11 AM

Hi launton

Thank you so much for the reply! The reset information will be a big big help! i will do that as soon as i get home from work today, can i just say that when i tried to figure this out this morning, i entered test mode, it was saying thing like coin test, lamp test etc, but i didnt see BNV??? the only one i seen that i didnt realise was saying DATA something? when i pressed the start button the display just said failed? this might have nothing to do with anything though! lol

Or maybe it wont ask for BNV until i reset???

Big thanks again for the help

In Topic: Changing Float Amount

14 January 2011 - 11:14 AM

Removed a MPU5 board from another machine and noise is still there also tried other PSU, HMMM, not tried the resistor yet so thats next! :arghh:

In Topic: Changing Float Amount

13 January 2011 - 09:53 PM

Can I just ask what value resistor you used?

In Topic: Changing Float Amount

13 January 2011 - 09:37 PM

I've answered your first question on your other post (I think!)

If the 2nd machine is an MPU5 (eg Barcrest), then I have had the same problem. What I did, was put a resistor in series with the speaker which reduces the power to the speaker and hence the hum, then turn the volume up in the machine settings.

It is likely a bad MPU board, they are cheap on e-bay, so you could get another



Hey there!

Thanks for the advice, I will give this a try, yeah the boards are cheap so if the resistor doesn't solve it then I will get a new board.

Thanks for the reply!

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