HP nx6125 HP Compaq nx6115 and nx6125 Notebook PC - Maintenance and Service Gu - Page 150

System Board, System Board Spare Part Number Information

Page 150 highlights

Removal and Replacement Procedures 6.22 System Board System Board Spare Part Number Information For use on HP Compaq nx6125 models For use on HP Compaq nx6115 models 393569-001 393570-001 ✎ When replacing the system board, ensure that the following components are removed from the defective system board and installed on the replacement system board: ■ Memory modules (Section 6.7) ■ Processor (Section 6.14) ■ Mini PCI communications module (Section 6.16) ■ RTC battery (Section 6.20) ■ PC Card assembly (Section 6.20) 1. Prepare the notebook for disassembly (Section 6.3), and then remove the following components: a. Hard drive (Section 6.4) b. Bluetooth board (Section 6.6) c. Optical drive (Section 6.8) d. Switch cover (Section 6.9) e. Keyboard (Section 6.11) f. Fan (Section 6.12) g. Heat sink (Section 6.13) h. Button board (Section 6.15) i. Display assembly (Section 6.17) j. Top cover (Section 6.18) k. Speaker (Section 6.21) 6-50 Maintenance and Service Guide

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6–50
Maintenance and Service Guide
Removal and Replacement Procedures
6.22
System Board
When replacing the system board, ensure that the following
components are removed from the defective system board and
installed on the replacement system board:
Memory modules (
Section 6.7
)
Processor (
Section 6.14
)
Mini PCI communications module (
Section 6.16
)
RTC battery (
Section 6.20
)
PC Card assembly (
Section 6.20
)
1. Prepare the notebook for disassembly (
Section 6.3
),
and then remove the following components:
a.
Hard drive (
Section 6.4
)
b.
Bluetooth board (
Section 6.6
)
c.
Optical drive (
Section 6.8
)
d.
Switch cover (
Section 6.9
)
e.
Keyboard (
Section 6.11
)
f.
Fan (
Section 6.12
)
g.
Heat sink (
Section 6.13
)
h.
Button board (
Section 6.15
)
i.
Display assembly (
Section 6.17
)
j.
Top cover (
Section 6.18
)
k.
Speaker (
Section 6.21
)
System Board Spare Part Number Information
For use on HP Compaq nx6125 models
For use on HP Compaq nx6115 models
393569-001
393570-001