Rtc Battery - HP Pavilion 15 Maintenance And Service Manual

Notebook pc
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RTC battery

Description
RTC battery
Before removing the RTC battery, follow these steps:
1.
Turn off 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 the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the battery (see
a.
Optical drive (see
b.
Service door (see
c.
WLAN module (see
d.
Memory module (see
e.
Keyboard (see
f.
Top cover (see
g.
Hard drive (see
h.
System board (see
Remove the RTC battery:
1.
Use a flat-bladed, non-metallic tool (1) to release the RTC battery from the socket on the system board.
74
Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Battery on page
40), and then remove the following components:
Optical drive on page
45).
Service door on page
42).
WLAN module on page
Memory module on page
Keyboard on page
51).
Top cover on page
55).
Hard drive on page
59).
System board on page
44).
42).
68).
Spare part number
697917-001
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