My pc not open!
The laptop is not turning on because it has been off for some time, what can be done, please help.
821445
声誉积分: 13
1
2个答案
声誉积分: 47
4
1
1. Try connecting it to another charger
2. Open it and disconnect the battery/fan/speakers etc. (except the charging socket) and try to turn it on
3. Open it and check the continuity of the charging socket wires with a multimeter
4. Check on the board if there is a component that heats up disproportionately (if there is a component that heats up, it must be replaced because it will probably break down)
But usually the problem is the charging socket that needs to be replaced (check with a multimeter the voltage that comes if the socket is wrong)
这个答案有帮助吗？
得分
0
声誉积分: 28.5千
9
13
64
Unplug charger and disconnect battery connector cable
press power button for 30 seconds to discharge all power and reset computer.
Reconnect charger and see if it turns on. If no then charger may be defective and If yes then charger is good.
Then try reconnecting connecting battery and see if it works without charger. If yes battery is good if no the battery may just need a charge.
It should turn on with the the charger is plugged in while the battery is charging. If battery doesn't charghe then you need a new battery.
这个答案有帮助吗？
得分
0
@poranbepary, first, I would inspect the bottom of the device to see if there is any warping from a swollen battery. If there isn't any warping and assuming you didn't drop it or get liquid inside. Then I would plug it in and let it sit on the charger for at least 15 minutes before attempting to turn it on.
由 Kris Rodriguez 完成的
It is not seen like this
由 Poran Bepary 完成的