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820-3115-b no screen no sound
- Thread starter tipoti
- Start date
All voltages present, including VCORE?
PLT_RESET_L goes high?
Any history available?
Did you check USB activity?
Test with one DDR module at time, each slot.
PLT_RESET_L goes high?
Any history available?
Did you check USB activity?
Test with one DDR module at time, each slot.
Last edited:
* R2681 PİN1 = 3,3 VOLT (PLT_RESET_L)
* L7330 = 1,5 VOLT
* L7510= 0,878 VOLT
* L7630 = 1 VOLT
i checked slot and tried diffrent memory, but same
Did you check USB activity?
i do not understand
first error of the device
history = " Your computer restarted because of problem press a key or wait..."
but now , start ok ,fan ok, charging oke, cpu hot normaly, no screen no sound
* L7330 = 1,5 VOLT
* L7510= 0,878 VOLT
* L7630 = 1 VOLT
i checked slot and tried diffrent memory, but same
Did you check USB activity?
i do not understand
first error of the device
history = " Your computer restarted because of problem press a key or wait..."
but now , start ok ,fan ok, charging oke, cpu hot normaly, no screen no sound
What happened from that moment?
Re-check all you've touched on the board.
Re-check all you've touched on the board.