Rtc Battery - HP ProBook 6475b Maintenance And Service Manual
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Also See for ProBook 6475b:
- Technical white paper (8 pages) ,
- Getting started (60 pages) ,
- Maintenance and service manual (142 pages)
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Reverse this procedure to reassemble and install the hard drive.
RTC battery
Description
RTC battery (includes cable and double-sided tape)
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.
Service cover (see
b.
Optical drive (see
c.
Hard drive (see
d.
Modem module (see
e.
Keyboard (see
f.
Base enclosure (see
Remove the RTC battery:
1.
Disconnect the RTC battery cable (1) from the system board.
76
Chapter 4 Removal and replacement procedures
Battery on page
68), and then remove the following components:
Service cover on page
Optical drive on page
Hard drive on page
74)
Modem module on page
Keyboard on page
88)
Base enclosure on page
70)
71)
85)
93)
Spare part number
651948-001
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