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schematic or Circuit diagram needed for Intel DGG31PR Motherboard.

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peter_england

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Can some one give me the Diagram or schematic for INTEL DG31PR motherboard please also i need section wise diagram for that m/b like vrm section or rtc section etc i need it to troubleshoot one m/b that have problem of shorting in CMOS battery whenever i replace new battery it goes down immediately. another problem with another board is when switching on the motherboard it only beep some garbage tone from tiny beeper no authentic beeps also the green led on the Ethernet jack on board is glows steady no display at all no heating of CPU no POST card codes (by checking using post card ) please help me . Thanks in advance ..
 

mvs sarma

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Except the overlay details, I fear you might not get the schematic that easily. However, thean Indian company publishes few service manuals for computers also
-- it is (BPB) Business Promotion Beauro located at New Delhi, with branches at 4 metros and other places.

However, for the type of problem, i fear that 9V battery is not reaching the bios and clock circuitry.
 

peter_england

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Except the overlay details, I fear you might not get the schematic that easily. However, thean Indian company publishes few service manuals for computers also
-- it is (BPB) Business Promotion Beauro located at New Delhi, with branches at 4 metros and other places.

However, for the type of problem, i fear that 9V battery is not reaching the bios and clock circuitry.
9v battery ??
 

iamkamalrandhawa

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hello MVS SARMA, in desktop motherboards 3v battery is used not 9 v. and if you place an 9 volt battery it will damage motherboard.
Except the overlay details, I fear you might not get the schematic that easily. However, thean Indian company publishes few service manuals for computers also
-- it is (BPB) Business Promotion Beauro located at New Delhi, with branches at 4 metros and other places.

However, for the type of problem, i fear that 9V battery is not reaching the bios and clock circuitry.
 

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