Having problems with your E-Machines T6520 PC Desktop ?

Turn it on it beeps cdc - E-Machines T6520 PC Desktop


Answers :

You really aren't giving much info, so here are some beep - codes, also make sure nothing came loose on the motherboard or other components ( do this ONLY if you know how ) Safety first.

BIOS Beep Sound core list
\015\012
\015\012AWARD BIOS
\015\012
\015\0121 short(Beep) System booting is normally.
\015\0122 short(Beep) CMOS setting error
\015\0121 long - 1 short(Beep) DRAM ERROR
\015\0121 long - 2 short(Beep) Display card or monitor connected error
\015\0121 long - 3 short(Beep) Keyboard Error
\015\0121 long - 9 short(Beep) ROM Error
\015\012Long(Beep) continuous DRAM hasn't inset correctly.
\015\012Short(Beep) continuous POWER supply has problem.
\015\012
\015\012AMI BIOS
\015\012
\015\0121 short(Beep) DRAM Flash Error
\015\0122 short(Beep) DRAM ECC Check Error
\015\0123 short(Beep) DRAM Detect Fail
\015\0125 short(Beep) CPU Error
\015\0126 short(Beep) Keyboard Error
\015\0128 short(Beep) Display card memory Error
\015\0129 short(Beep) ROM Error
\015\0121 long - 3 short(Beep) DRAM Damage
\015\0121 long - 8 short(Beep) Display card or monitor connected error
Its best you replace it with a new motherboard!!! but on the other hand its costly?
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