HP Compaq NC6120 User Manual

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Maintenance and Service Guide iii

Contents

1 Product Description

1.1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2

1.2 Resetting the Notebook . . . . . . . . . . . . . . . . . . . . . . . 1–4

1.3 Power Management. . . . . . . . . . . . . . . . . . . . . . . . . . 1–5

1.4 External Components . . . . . . . . . . . . . . . . . . . . . . . . 1–6

1.5 Design Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . 1–22

2 Troubleshooting

2.1 Computer Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1

2.2 Troubleshooting Flowcharts . . . . . . . . . . . . . . . . . . . 2–5

3 Illustrated Parts Catalog

3.1 Serial Number Location . . . . . . . . . . . . . . . . . . . . . . 3–1

3.2 Notebook Major Components. . . . . . . . . . . . . . . . . . 3–2

3.3 Miscellaneous Plastics Kit . . . . . . . . . . . . . . . . . . . 3–12

3.4 Miscellaneous Cable Kit . . . . . . . . . . . . . . . . . . . . . 3–13

3.5 Mass Storage Devices . . . . . . . . . . . . . . . . . . . . . . . 3–14

3.6 Miscellaneous (Not Illustrated). . . . . . . . . . . . . . . . 3–15

3.7 Sequential Part Number Listing . . . . . . . . . . . . . . . 3–18

4 Removal and Replacement Preliminaries

4.1 Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1

4.2 Service Considerations . . . . . . . . . . . . . . . . . . . . . . . 4–2

4.3 Preventing Damage to Removable Drives . . . . . . . . 4–3

4.4 Preventing Electrostatic Damage . . . . . . . . . . . . . . . 4–4

4.5 Packaging and Transporting Precautions . . . . . . . . . 4–5

4.6 Workstation Precautions . . . . . . . . . . . . . . . . . . . . . . 4–6

4.7 Grounding Equipment and Methods . . . . . . . . . . . . . 4–6

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General

Display	LCD
TV-in port	No
Modem speed	56 Kbit/s
Internal modem	Yes
Dimensions (WxDxH)	328 x 267 x 30 mm
Wireless technology	IEEE 802.11b/g, Bluetooth
HDD speed	5400 RPM
Optical drive type	DVD-ROM
Total storage capacity	40 GB
Memory slots	2x SO-DIMM
Internal memory	0.25 GB
Internal memory type	DDR-SDRAM
Maximum internal memory	2 GB
Processor cache	2 MB
Processor frequency	1.73 GHz
Processor cache type	L2
Processor front side bus	533 MHz
Bundled software	InterVideo WinDVD Creator, HP Client Manager Software, Smart Card Security for HP ProtectTools HP One-Touch Button Software, HP Mobile Print Driver, Synaptics Touchpad Driver, HP Help and Support, HP Wireless Assistant, Sonic RecordNow!, InterVideo WinDVD - DVD Player
Operating system installed	Windows XP Professional
Audio system	Sound Blaster Pro compatible
Pointing device	Touchpad
Discrete graphics card model	Intel® GMA 900
Maximum graphics card memory	0.128 GB
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	10 - 35 °C
Operating relative humidity (H-H)	10 - 90 %
Non-operating relative humidity (non-condensing)	5 - 90 %
Display diagonal	15 \
Display resolution	1024 x 768 pixels
Native aspect ratio	4:3
Networking features	Ethernet/Fast Ethernet/Gigabit Ethernet
AC adapter power	65 W
Motherboard chipset	Intel® 915GM Express
Battery life (max)	4.5 h
Number of battery cells	6
TV-out type	S-Video
Charging port type	DC-in jack
USB 1.1 ports quantity	0
USB 2.0 ports quantity	4
CardBus PCMCIA slot type	Type II
Firewire (IEEE 1394) ports	1
Cable lock slot type	Kensington
Country of origin	China