HP 110c-1147NR, 110c-1150EB, 110c-1130EK Description Spare part number RTC battery 537616-001

RTC battery

Description	Spare part number
RTC battery	537616-001

Before removing the real-time clock (RTC) battery, follow these steps:

1.Shut down the device. If you are unsure whether the device is off or in Hibernation, turn the device on, and then shut it down through the operating system.

2.Disconnect all external devices connected to the device.

3.Disconnect the power from the device by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the device.

4.Remove the battery (see Battery on page 44).

5.If your device has WWAN capability, remove the SIM (see SIM on page 45).

6.Remove the Keyboard (see Keyboard on page 48).

Remove the RTC battery:

1.Disconnect the RTC battery cable (1) from the system board.

2.Detach the RTC battery (2) from the system board.

NOTE: The RTC battery is attached to the system board with double-sided tape.

Reverse this procedure to install the RTC battery.

Component replacement procedures 53