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#1
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Biostar M7NCD Motherboard
Hello,
Is anyone familiar with the Biostar M7NCD motherboard? I am trying to figure out the jumper settings for the internal speaker. I have looked at the manual (schematic) and I have the hard drive light and reset switch correct. It seems that the speaker connects one pin above the hard drive light on the same side, though the manual might look wrong. But it does not work. Any input would be appreciated. Thanks! |
#2
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On Thu, 27 Nov 2003 09:51:31 -0500, Dan Rather
wrote: Hello, Is anyone familiar with the Biostar M7NCD motherboard? I am trying to figure out the jumper settings for the internal speaker. I have looked at the manual (schematic) and I have the hard drive light and reset switch correct. It seems that the speaker connects one pin above the hard drive light on the same side, though the manual might look wrong. But it does not work. Any input would be appreciated. Thanks! If it's as shown in the following pic, looks like positive (usually red wire) on pin 1, negative (black wire) on pin 7. http://69.36.189.159/usr_1034/M7NCD_FP.gif |
#3
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Thanks Kony,
The connector I have fits a 2 prong connection. I am going to have to find a connector with 4 spaces in it. I will have to make a trip to the local computer store. You saw something I did not see and another computer tech did not see. You are very good Kony. Thank you so much! On Thu, 27 Nov 2003 15:47:57 GMT, kony wrote: On Thu, 27 Nov 2003 09:51:31 -0500, Dan Rather wrote: Hello, Is anyone familiar with the Biostar M7NCD motherboard? I am trying to figure out the jumper settings for the internal speaker. I have looked at the manual (schematic) and I have the hard drive light and reset switch correct. It seems that the speaker connects one pin above the hard drive light on the same side, though the manual might look wrong. But it does not work. Any input would be appreciated. Thanks! If it's as shown in the following pic, looks like positive (usually red wire) on pin 1, negative (black wire) on pin 7. http://69.36.189.159/usr_1034/M7NCD_FP.gif |
#4
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I was able to get a 4 prong connector from an old cd-rw. I used it and
the internal speaker works now. Thanks again for your help. On Thu, 27 Nov 2003 20:24:40 -0500, Dan Rather wrote: Thanks Kony, The connector I have fits a 2 prong connection. I am going to have to find a connector with 4 spaces in it. I will have to make a trip to the local computer store. You saw something I did not see and another computer tech did not see. You are very good Kony. Thank you so much! On Thu, 27 Nov 2003 15:47:57 GMT, kony wrote: On Thu, 27 Nov 2003 09:51:31 -0500, Dan Rather wrote: Hello, Is anyone familiar with the Biostar M7NCD motherboard? I am trying to figure out the jumper settings for the internal speaker. I have looked at the manual (schematic) and I have the hard drive light and reset switch correct. It seems that the speaker connects one pin above the hard drive light on the same side, though the manual might look wrong. But it does not work. Any input would be appreciated. Thanks! If it's as shown in the following pic, looks like positive (usually red wire) on pin 1, negative (black wire) on pin 7. http://69.36.189.159/usr_1034/M7NCD_FP.gif |
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