Home » HP Manuals » Desktops » HP d248 » Manual Viewer

HP d248 HP Compaq Business Desktop d200 Series Personal Computers Service Refe - Page 16

Enables or disables the OnBoard LAN Chip Boot ROM.

Get HP d248 - Microtower Desktop PC PDF manuals and user guides

Add to My Manuals
Save this manual to your list of manuals

Page 16 highlights

Setup Utilities and Diagnostics Features Heading Option Description Power Management Setup (Continued) Resume on LAN (d220, d228, and d230 models only) Sets the Resume On LAN from soft off. • Disable: LAN Resume disable • Enable: LAN Resume enable (default) Resume on PME Sets the Resume On PME from soft on. • Disable: PME Resume disable • Enable: PME Resume enable (default) Peripheral Setup OnBoard LAN Enables or disables the OnBoard LAN. • Disable: OnBoard LAN disabled • Enable: OnBoard LAN enabled (default) OnBoard LAN Chip Boot ROM Enables or disables the OnBoard LAN Chip Boot ROM. • Disable: OnBoard LAN Chip Boot ROM disabled • Enable: OnBoard LAN Chip Boot ROM enabled (default) Init. Graphics Adapter Priority Sets the initial priority of the graphics adapter NR 138 GE (d220, d228) • AGP/Int-VGA • AGP/PCI (default) • PCI/AGP • PCI/Int-VGA NR 138 GV (d230) • PCI/Int-VGA (default) NR 146 GV (d240, d248) • PCI/Int-VGA (default) • Int-VGA/PCI USB Controller Enables or disables the USB controller. • Disable: USB controller disabled • Enable: USB controller enabled (default) USB 1.1 Device Legacy Support Sets the USB 1.1 Device Legacy Support under DOS mode. • Disable: USB 1.1 Device Legacy Support disabled • No Mice: A mouse is not supported • All Devices: All devices are supported (default) OnBoard Serial Port Sets the OnBoard Serial Port settings • Auto (default) • Disable • 3F8/COM1 • 2F8/COM2 • 3E8/COM3 • 2E8/COM4 ✎ Support for Computer Setup options may vary depending on your specific hardware configuration. 2-6 336493-004 Service Reference Guide, d200

Section	Page
Contents	5
Installing the Operating System	9
1.1 Microsoft Windows XP	9
1.1.1 Installing or Upgrading Device Drivers	9
1.2 Converting to NTFS	10
1.2.1 Windows XP Home and XP Professional	10
1.3 HP Software	10
Setup Utilities and Diagnostics Features	11
2.1 Power-On Self-Test (POST)	11
2.2 Computer Setup Utilities	12
2.2.1 Using Computer Setup (F10) Utilities	12
2.2.2 Computer Setup Menu	14
2.3 Protecting the Software	18
2.4 Restoring the Software	18
Desktop Management	19
3.1 Initial Configuration and Deployment	19
3.2 ROM Flash	20
3.2.1 FailSafe Boot Block ROM	20
3.2.2 Dual-State Power Button	20
3.2.3 Power Management	21
3.2.4 World Wide Web Site	21
3.3 Security	22
3.3.1 Password Security	22
3.3.2 Establishing a Setup Password Using Computer Setup	22
3.3.3 Establishing a Power-On Password Using Computer Setup	22
3.3.4 Surge-Tolerant Power Supply	24
Ultra ATA Drive Guidelines and Features	25
4.1 Ultra ATA Jumpers	25
4.2 Ultra ATA Cables	25
4.2.1 Cable Layout	25
4.3 Drive Installation Guidelines	26
4.3.1 Device Classes	27
4.3.2 Attach Sequence Rules by Class Priority	27
4.3.3 Attach Sequence Worksheet	28
4.3.4 Additional Drive Application Notes	30
4.4 SMART	30
4.5 Drive Capacities	31
Identifying the Chassis, Routine Care, and Disassembly Preparation	33
5.1 Chassis Designations	33
5.1.1 Microtower Type 2	33
5.2 Electrostatic Discharge Information	34
5.2.1 Generating Static	34
5.2.2 Preventing Electrostatic Damage to Equipment	35
5.2.3 Personal Grounding Methods and Equipment	35
5.2.4 Grounding the Work Area	35
5.2.5 Recommended Materials and Equipment	36
5.3 Routine Care	36
5.3.1 General Cleaning Safety Precautions	36
5.3.2 Cleaning the Computer Case	37
5.3.3 Cleaning the Keyboard	37
5.3.4 Cleaning the Monitor	37
5.3.5 Cleaning the Mouse	38
5.4 Service Considerations	38
5.4.1 Power Supply Fan	38
5.4.2 Tools and Software Requirements	38
5.4.3 Screws	38
5.4.4 Cables and Connectors	40
5.4.5 Hard Drives	40
5.4.6 Lithium Coin Cell Battery	40
Removal and Replacement Procedures- Microtower Type 2 Chassis	41
6.1 Preparation for Disassembly	41
6.2 Access Panel	42
6.3 Front Bezel	43
6.4 Front Drive Bezels	44
6.4.1 5.25\	44
6.4.2 Diskette Drive Bezel	45
6.5 Memory Modules	46
6.6 Expansion Card	48
6.7 Drives	49
6.7.1 Drive Positions	49
6.7.2 Removing a 5.25\	50
6.7.3 Removing a Diskette Drive	51
6.7.4 Removing the Lower Drive Cage	52
6.7.5 Removing a 3.5\	53
6.8 Front USB Device	54
6.9 Power Switch Assembly	56
6.10 Speaker	57
6.11 Air Baffle	58
6.12 Chassis Fan	60
6.13 Processor and Heatsink	61
6.14 System Board	62
6.15 Battery	63
6.15.1 Type 1 Battery Holder	64
6.15.2 Type 2 Battery Holder	65
6.16 Power Supply	66
Connector Pin Assignments	67
Power Cord Set Requirements	73
POST Error Messages	75
Troubleshooting Without Diagnostics	79
Memory	105