Xoxbox issues (video)

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tek303
 
Posts: 7
Joined: Tue Mar 17, 2015 5:48 pm

Xoxbox issues (video)

Post by tek303 »

Hi to all,
I bought a Xoxbox (adafruit v1.5 stamped in PCB) I think there were problems during transport.
There are some issues about leds functionality: Tempo led, 1-2 Sequencer leds, Next and Done leds, randomly remain fix, switch on or work for few time.
Audio section and all funtions are 100% working.
Anyone can tell me how and what to check ?
What's happened with my Xoxbox ?
I've uploaded a video: http://youtu.be/M3roJD-Vclc

TNX in advance

Cheers

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antto
 
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Joined: Thu Apr 15, 2010 3:21 pm

Re: Xoxbox issues (video)

Post by antto »

when you set it to Keyboard mode, try turning the BANK knob all the way, and see if the bank LEDs display that properly from 1 to 16

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tek303
 
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Joined: Tue Mar 17, 2015 5:48 pm

Re: Xoxbox issues (video)

Post by tek303 »

No antto, 1 And 2, and other leds mentioned dont work. Same Thing About other modes. But ... sometimes xoxbox works fine only for few minutes.

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Nordcore
 
Posts: 99
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Re: Xoxbox issues (video)

Post by Nordcore »

The most probable DIY problem is bad solder joints.

LEDs:
TEMPO, Bank (=1...16 Row) 1 + 2, NEXT, DONE, PREV, Key C (#1), RUN/STOP, CHAIN
are from IC4.

So have a look if there is a pin ( ... 8 or 16 would come in mind ... ) not soldered at all.

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tek303
 
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Re: Xoxbox issues (video)

Post by tek303 »

Really thanx My Friend. I know what to Check Now ;-)

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