Lenovo ThinkPad 10 - Manual (Page 77)

Error messages
Message: 0183: Bad CRC of Security Settings in EFI Variable. Enter ThinkPad Tablet Setup.
Solution: Checksum of the Security settings in the EFI Variable is not correct. Enter ThinkPad Tablet Setup
to check Security settings, and restart the system. If you still have a problem, have the tablet serviced.
Message: 0187: EAIA data access error
Solution: The access to EEPROM is failed. Have the tablet serviced.
Message: 0188: Invalid RFID Serialization Information Area.
Solution: The EEPROM checksum is not correct (block # 0 and 1). The system board should be replaced,
and the box serial number needs to be reinstalled. Have the tablet serviced.
Message: 0189: Invalid RFID configuration information area
Solution: The EEPROM checksum is not correct (block # 4 and 5). The system board should be replaced,
and the UUID needs to be reinstalled. Have the tablet serviced.
Message: 0190: Critical low-battery error
Solution: The tablet turned off, because the battery is low. Connect the ac power adapter to the tablet
and charge the battery.
Message: 2200: Machine Type and Serial Number are invalid.
Solution: Machine Type and Serial Number are invalid. Have the tablet serviced.
Message: 2201: Machine UUID is invalid.
Solution: Machine UUID is invalid. Have the tablet serviced.
Message: 2300: Built-in Battery is broken.
Solution: Replace the built-in battery.
Message: 2301: Built-in Battery needs to recharge.
Solution: Recharge the built-in battery.
Message: 2302: Built-in Battery is not detected.
Solution: Attach or replace the built-in battery.
Errors without messages
• Problem: My screen keeps blanking when I do not want it to.
Solution: You can disable any system timers, such as the LCD turn-off timer or the blank timer by
doing the following:
1. Go the desktop and tap the battery-status icon in the Windows notification area.
2. Tap More power options ➙ Balanced.
Chapter 8 . Troubleshooting problems 69