Compaq Mini 110c-1000 HP Mini 1101 Notebook PC, HP Mini 110, and Compaq Mini 1 - Page 52

RTC battery, Disconnect the RTC battery cable

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RTC battery Description RTC battery Spare part number 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 36). 5. If your device has WWAN capability, remove the SIM (see SIM on page 37. 6. Remove the Keyboard (see Keyboard on page 40) 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. 44 Chapter 4 Removal and replacement procedures

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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
36
).
5.
If your device has WWAN capability, remove the SIM (see
SIM
on page
37
.
6.
Remove the Keyboard (see
Keyboard
on page
40
)
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.
44
Chapter 4
Removal and replacement procedures