Problem with 7 segment display

Discussion in 'Homework Help' started by Claark, Nov 21, 2011.

  1. Claark

    Thread Starter New Member

    Nov 21, 2011
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    0
    Hi! I have a Microlab X-15 5.1 system. Here is a 7 segment display on the control panel. Some segments on this display is always lit. Here is a green led for 2.1 mode, and another green led for 5.1 mode. The green led for 2.1 mode is always lit, when i switch in 5.1 mode, the 2.1 mode led become a little bit fade. The audio part of the system is perfect functionally. Can you help me to resolve this problem|?
     
  2. praondevou

    AAC Fanatic!

    Jul 9, 2011
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    What's the name of the IC on the back of the PCB and how is it oriented?
     
  3. Claark

    Thread Starter New Member

    Nov 21, 2011
    2
    0
    The IC name is N8P2604ASB, i see compatible IC is: PIC16C57C
     
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