Rtc Battery - HP ProBook 430 G2 Maintenance And Service Manual

RTC battery

Description
RTC battery
Before removing the RTC battery, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.
4. Remove the following components:
a. Battery (see
b. Service door (see
c. Hard drive (see
d. Keyboard (see
e. Top cover (see
Remove the RTC battery:
1. Position the computer upright.
2. Using a flat tool, pry the battery out of the socket (1).
3. Remove the battery from the socket (2).
Reverse this procedure to install the RTC battery.
Battery on page 37).
Service door on page
Hard drive on page 39)
Keyboard on page 47)
Top cover on page 54)
38).
Component replacement procedures
Spare part number
759981-001
57