HP Compaq nc6220 Maintenance And Service Guide

6–50 Maintenance and Service Guide
Removal and Replacement Procedures
6.24 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 6.8 and Section 6.17)
■ TPM security module (Section 6.12)
■ Processor (Section 6.15)
■ Modem board (Section 6.16)
■ Mini PCI communications module (Section 6.19)
1. Prepare the computer for disassembly (Section 6.3) and
remove the following components:
a. Hard drive (Section 6.4)
b. Bluetooth board (Section 6.6)
c. MultiBay II device (Section 6.7)
d. Keyboard (Section 6.9)
e. Switch cover (Section 6.10)
f. Fan (Section 6.13)
g. Heat sink (Section 6.14)
h. TouchPad (Section 6.18)
i. Display assembly (Section 6.20)
j. Top cover (Section 6.21)
System Board Spare Part Number Information
Includes 64 MB of discrete video memory
Includes 32 MB of discrete video memory
Includes UMA video memory
382909-001
379790-001
379791-001

HP Compaq nc6220 Specifications

General

Display	14.1-inch TFT
Maximum Memory	4 GB
Hard Drive Interface	ATA-100
Graphics	Intel Graphics Media Accelerator 900
Operating System	Windows XP Professional
Battery Life	Up to 4 hours
Processor	Intel Pentium M
Display Resolution	1024 x 768
Storage	40 GB
Networking	10/100/1000 Ethernet, 802.11b/g Wi-Fi
Ports	3 x USB 2.0, VGA, RJ-11, RJ-45, headphone/microphone jacks
Optical Drive	DVD-ROM
RAM	512 MB to 2 GB