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here's the schematic for dell alienware la-l762p
here is a schematic for la-l762p...
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i found the shorted cap after ramping the voltage and ampage and will post the schematic in the schematic forum
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i'm not seeing anything heating up at 1 volt. i found a schematic and +5VALWP is the rail
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dell alienware la-l762p
does anyone have a schematic for the dell alienware LA-L762p board? The board measuring a direct path to ground on coil pl501. i'm not sure which rail it is or if it is even shorted
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asus tuf506IV gaming laptop not charging
the battery and the charger will power the laptop but it doesn't charge even though it appears to be charging in windows. the sda cn scl voltages seems to be unstable when the charger is connected and i'm not sure why....
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hp x360 gidget 8L 203038-1 has shorted +3vL
this board had liquid damage and wouldn't power up. It now powers up after a ultrasonic bath but i've discovered the +3vl rail is shorted directly to ground. now it doesn't power up with the battery but it stays on if you unplug the charger and the battery shows 100% and the percentage never drops
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the majority of these have a non working pch. just because the screen comes on for a few seconds doesn't mean that the cpu is active. press the power button and check if 3.3v shows up on rsmrst# and sam_pch_pwrbtn for a few seconds then check slp_s4#. the first two signals are sent to the pch then the pch sends out slp_s4#
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can someone post a close up of the cpu voltage regulator area? i've accidentally moved a few things in that area
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[ATTACH=JSON]{"data-align":"none","data-attachmentid":"3250057","data-size":"full"}[/ATTACH] this coil is the only one in the row with a voltage reading. the rest have no voltage...
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ASROCK z590 steel legend
i'm troubleshooting this gaming desktop for someone and I don't understand why the cpu voltages aren't showing up when it is powered on. i've changed the cpu, the motherboard and the psu. The LEDs are always on DRAM. I've swapped the four pieces of ram around and still nothing. Wouldn't the cpu voltages show up even without ram?...
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It's charging the battery just fine. It doesn't want to power up or complete a revive in apple configurator
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820-01949 charges the battery but doesn't complete the restore in apple configurator
this one was powering up but no display and i later found a cap that was shorted to ground on 1v1_s3. but before i found that short i reflowed some stuff now i can't get it to power up anymore but the battery will charge
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playstation 5 console that won't play COD
i've got other games that play fine but CALL OF DUTY MW2 always crashes in the menu and it never plays. I even tried installing it on an m.2 drive and i've factory reset the device and replaced the thermal paste... Could this be bad ram?...
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