Power Cord Set Requirements. HP Compaq nx8420 Notebook PC, Compaq nc8430 Notebook PC, Compaq nw8440 Mobile Workstation, Compaq nw8440 Base Model Mobile Workstation, nw8440, Compaq nw8440
Add to My manuals236 Pages
HP Compaq nx8420 Notebook PC combines the features of a desktop PC with the mobility of a notebook. It is powered by an Intel Core processor and has a large, high-resolution display. With its built-in webcam, you can easily video conference with friends and family. The nx8420 also has a variety of ports and slots, so you can connect all of your peripherals. Whether you're using it for work, school, or play, the HP Compaq nx8420 Notebook PC is a great choice.
advertisement
E
Power Cord Set Requirements
3-Conductor Power Cord Set
The wide range input feature of the computer permits it to operate from any line voltage from 100 to 120 or 220 to 240 volts AC.
The power cord set included with the computer meets the requirements for use in the country where the equipment is purchased.
Power cord sets for use in other countries must meet the requirements of the country where the computer is used.
Maintenance and Service Guide E–1
Power Cord Set Requirements
General Requirements
The requirements listed below are applicable to all countries.
■ The length of the power cord set must be at least 1.5 m
(5.0 ft) and a maximum of 2.0 m (6.5 ft).
■ All power cord sets must be approved by an acceptable accredited agency responsible for evaluation in the country where the power cord set will be used.
■ The power cord sets must have a minimum current capacity of 10 amps and a nominal voltage rating of 125 or 250 V AC, as required by each country’s power system.
■ The appliance coupler must meet the mechanical configuration of an EN 60 320/IEC 320 Standard Sheet C13 connector for mating with the appliance inlet on the back of the computer.
E–2 Maintenance and Service Guide
Power Cord Set Requirements
Country-Specific Requirements
3-Conductor Power Cord Set Requirements
Country/Region
Australia
Austria
Belgium
Canada
Denmark
Finland
France
Germany
Accredited Agency
EANSW
OVE
CEBC
CSA
DEMKO
FIMKO
UTE
VDE
1
1
1
2
1
1
Applicable Note Number
1
1
Italy IMQ 1
Japan METI 3
✎
NOTES:
1. The flexible cord must be <HAR> Type HO5VV-F, 3-conductor, 1.0 mm² conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used.
2. The flexible cord must be Type SPT-3 or equivalent, No. 18 AWG,
3-conductor. The wall plug must be a two-pole grounding type with a
NEMA 5-15P (15 A, 125 V) or NEMA 6-15P (15 A, 250 V) configuration.
3. The appliance coupler, flexible cord, and wall plug must bear a “T” mark and registration number in accordance with the Japanese Dentori Law. The flexible cord must be Type VCT or VCTF, 3-conductor, 1.00 mm² conductor size. The wall plug must be a two-pole grounding type with a Japanese
Industrial Standard C8303 (7 A, 125 V) configuration.
Maintenance and Service Guide E–3
Power Cord Set Requirements
3-Conductor Power Cord Set Requirements (Continued)
Country/Region
Korea
The Netherlands
Norway
People’s Republic of China
Sweden
Switzerland
Taiwan
Accredited Agency
EK
KEMA
NEMKO
CCC
SEMKO
SEV
BSMI
1
1
4
1
5
Applicable Note Number
4
1
United Kingdom BSI 1
United States UL 2
✎
NOTES:
1. The flexible cord must be <HAR> Type HO5VV-F, 3-conductor, 1.0 mm² conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used.
2. The flexible cord must be Type SPT-3 or equivalent, No. 18 AWG,
3-conductor. The wall plug must be a two-pole grounding type with a
NEMA 5-15P (15 A, 125 V) or NEMA 6-15P (15 A, 250 V) configuration.
3. The appliance coupler, flexible cord, and wall plug must bear a “T” mark and registration number in accordance with the Japanese Dentori Law. The flexible cord must be Type VCT or VCTF, 3-conductor, 1.00 mm² conductor size. The wall plug must be a two-pole grounding type with a Japanese
Industrial Standard C8303 (7 A, 125 V) configuration.
4. The flexible cord must be Type RVV, 3-conductor, 0.75 mm² conductor size.
Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used.
5. The flexible cord must be Type VCTF, 3-conductor, 0.75 mm² conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used.
E–4 Maintenance and Service Guide
advertisement
Key Features
- Intel® Core™2 Duo T7600 2.33 GHz
- 39.1 cm (15.4") 1920 x 1200 pixels 16:10
- 2 GB DDR2-SDRAM
- 100 GB
- AMD Mobility FireGL V5200
- Bluetooth 2.0+EDR
- Windows XP Professional
Related manuals
Frequently Answers and Questions
How do I set up my HP Compaq nx8420 Notebook PC?
How do I troubleshoot problems with my HP Compaq nx8420 Notebook PC?
Where can I find drivers and software for my HP Compaq nx8420 Notebook PC?
advertisement
Table of contents
- 4 Contents
- 8 Product Description
- 9 1.1 Features
- 11 1.2 Resetting the Computer
- 12 1.3 Power Management
- 13 1.4 External Components
- 27 1.5 Design Overview
- 28 Troubleshooting
- 28 2.1 Computer Setup
- 28 Using Computer Setup
- 29 Selecting from the File Menu
- 30 Selecting from the Security Menu
- 31 Selecting from the Advanced Menu
- 31 Selecting from the Tools Menu
- 32 2.2 Troubleshooting Flowcharts
- 54 Illustrated Parts Catalog
- 54 3.1 Serial Number Location
- 55 3.2 Computer Major Components
- 69 3.3 Plastics Kit
- 71 3.4 Mass Storage Devices
- 73 3.5 Miscellaneous (Not Illustrated)
- 75 3.6 Sequential Part Number Listing
- 83 Removal and Replacement Preliminaries
- 83 4.1 Tools Required
- 84 4.2 Service Considerations
- 84 Plastic Parts
- 84 Cables and Connectors
- 85 4.3 Preventing Damage to Removable Drives
- 86 4.4 Preventing Electrostatic Damage
- 87 4.5 Packaging and Transporting Precautions
- 88 4.6 Workstation Precautions
- 89 4.7 Grounding Equipment and Methods
- 91 Removal and Replacement Procedures
- 92 5.1 Serial Number
- 93 5.2 Disassembly Sequence Chart
- 95 5.3 Preparing the Computer for Disassembly
- 96 5.4 Hard Drive
- 100 5.5 Computer Feet
- 101 5.6 Optical Drive
- 103 5.7 External Memory Module
- 106 5.8 Bluetooth Module
- 108 5.9 Keyboard
- 112 5.10 Fan Assembly
- 117 5.11 Heat Sink
- 120 5.12 Processor
- 122 5.13 Internal Memory Module
- 124 5.14 RTC Battery
- 125 5.15 TouchPad
- 128 5.16 Mini Card Module
- 131 5.17 Switch Cover
- 134 5.18 Display Assembly
- 138 5.19 Top Cover
- 142 5.20 Modem Module
- 144 5.21 System Board
- 151 5.22 System Board Frame
- 154 5.23 Serial Connector Module
- 156 5.24 USB/Audio Board
- 158 Specifications
- 176 Screw Listing
- 198 Software Backup and Recovery
- 206 Display Component Recycling
- 220 Connector Pin Assignments
- 226 Power Cord Set Requirements
- 230 Index