-Ensure that the new battery is properly installed. Sometimes, a loose connection can cause the system to not recognize the battery. You can refer tothis link. -turn off the computer, wait for a few seconds then press the emergency reset hole located at the bottom panel, se...
Today also tested several scenarios using the reset function (hole) on the bottom plate with no positive results. After talking with a Lenovo service person, I decided to do one more test: do the battery gauge reset. If that works neither, the laptop wil...
Connect your computer to an ac power outlet to see if the drained battery caused the problem. If the problem persists, insert a needle or a straightened paper clip into the emergency-reset hole. To locate the emergency-reset hole, see "Connectors and indicators" on page 1. After resetting ...
Linux desktop users are typically those who value an open source operating system and appreciate the speed, security and user experience of this open-source software. Linux may not be the most polished OS, but it’s on the cutting edge of innovation. If there’s a security hole, developers...
To check if the battery is the issue, try holding the power button down for at least four seconds to see if the battery LED turns on. If the LED fails to turn on, you may need to reset the system. Flip the laptop upside down and unplug any exterior power sources. Locate the small...
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Abnormal: the camera has a hint, but it can't be turned off, the lock function can't be used, FN + Q can't work, the keyboard backlight will be displayed incorrectly when the power is plugged in, the battery temperature can't be read out, and you can't switch the charging speed...
If your computer does not have an emergency-reset hole in the bottom, press and hold the power button for more than four seconds to turn off the computer first. Then remove the coin-cell battery from the system board, wait for a while, and reinstall the coin-cell battery. To prevent ...
Abnormal: the camera has a hint, but it can't be turned off, the lock function can't be used, FN + Q can't work, the keyboard backlight will be displayed incorrectly when the power is plugged in, the battery temperature can't be read out, and you can't switch the charging speed...
BATTERY+12VOOOOO BatteryConnector22 RTCVCC+3.3VOOOOO ChargerandD/DConnector23CPUCORE+1.75VOOOXX CPU(LTC3716)24+1.35VS+1.35VOOXXX +1.8VS+1.8VOOXXX SystemPower25 +1.8VICH+1.8VOOOOO DCPower26VDDRMEM2.5+2.5VOOOXX LPTTV-OUTportUSBport27+3VS+3.3VOOXXX +3V+3.3VOOOXX HISTORY28+3VICH+3.3VOOOOO ...