HP d240 HP Compaq d240/d248 Series Personal Computer, Service Reference Card - Page 1

Service Reference Card HP Compaq d240/d248 Series Personal Computers © 2003 Hewlett-Packard Development Company, L.P. The informa- tion contained herein is subject to change without notice. HP shall not be liable for technical or editorial errors or omissions contained herein. Intel, Pentium, Intel Inside, and the Intel logo are trademarks or registered trademarks of the Intel Corporation and its subsidiaries in the U. S. and other countries. Product of the United States. Document Number 355870-001. 1st Edition December 2003. Key Specifications Processor Type: Intel Celeron or Pentium 4 RAM Type: DDR PC2100, PC2700, or PC3200 non-ECC Maximum RAM Supported: 4 GB Expansion Bus: PCI 2.2 Graphics Adapter Integrated controller. AGP support on select models. Hard drive interface: UATA/100 I/O Interfaces: Serial (1), parallel (1), USB 2.0 (8), diskette drive (1) System Setup and Boot Basic system information regarding system information, setup, power management, hardware, and passwords is maintained in the Setup Utility held in the system ROM. The Setup Utility is accessed by pressing the F10 key when prompted (on screen) to do so during the boot sequence. If the screen prompt opportunity is missed, a restart will be necessary. Computer Setup Menu Heading System Information Standard CMOS Setup Advanced CMOS Setup Power Management Setup Option / Description Lists the following main system specifications: • Product Name • Chipset type • BIOS Version • BIOS Release Date • Processor Type • Processor Speed • CPU ID • L1 and L2 Cache Size • Memory Information • FSB Speed • Ratio Status • Ratio CMOS Setting • DDR Frequency • MAC Address System Time (hh/mm/ss) - Allows you to set system time. (24 hour format) System Date (mm/dd/yyyy) - Allows you to set system date. Floppy Drive A - Calculates size and capacity of diskette drive. Primary IDE Master - Auto detects which hard drive is the Primary Master drive. Primary IDE Slave - Auto detects which hard drive is the Primary Slave drive. Secondary IDE Master - Auto detects which hard drive is the Secondary Master drive. Secondary IDE Slave - Auto detects which hard drive is the Secondary Slave drive. Boot Device Specifies the boot order for all devices. Priority POST Delay Time (seconds) Sets the amount of time before the Setup Utility prompt (F10-Setup) appears when the computer boots. • None: POST delay time disable (Default) • 5: POST Delay 5 seconds • 15: POST Delay 15 seconds • 25: POST Delay 25 seconds • 35: POST Delay 35 seconds System Keyboard Detects if a keyboard is present when the computer boots. • Absent: keyboard not detected (default) • Present: keyboard detected APIC ACPI SCI IRQ Enables or disables the internal I/O APIC and Multiprocessor Tables. (Disabling the APIC ACPI SCI IRQ may require you to reinstall the operating system.) • Enable: IRQ 20-23 (Default) • Disable: IRQ 01-11 HyperThreading Technology Enables or disables the Intel Hyper-Threading Technology. (This item is only selectable with the Intel HHT CPU plug-in.) • Enable: Intel HTT function enabled (BIOS auto detect) • Disable: Intel HTT function disabled (BIOS auto detect) Internal Graphic Mode Select Selects the size of memory for internal graphic adapter. • Disable: Internal graphic memory mode select dis- able • 1MB: Share 1MB • 4MB: Share 4MB • 8MB: Share 8MB (Default) • 16MB: Share 16 MB • 32MB: Share 32 MB ACPI Standby State Sets the ACPI Standby State when system goes into ACPI Standby Mode. • S1/POS: Power on Suspend • S3/STR: Suspend to RAM (Default) Computer Setup Menu (Continued) Heading Option / Description Power Management Setup (Continued) Reset on AC/ Power Loss Sets the system status after AC power loss. • Power Off: System always Powers Off (Default) • Power On: System always Powers On • Last State: System returns to the last state before AC power loss Resume on Ring Sets the Resume on Ring from soft off. • Disable: Ring Resume disable (Default) • Enable: Ring Resume enable Resume on PME Sets the Resume on PME from soft off. • Disable: PME Resume disable • Enable: PME Resume enable (Default) Peripheral OnBoard Setup 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 NR146 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 • All Device: All devices are supported OnBoard Serial Port Sets the OnBoard Serial Port settings • Auto (Default) • Disable • 3F8/COM1 • 2F8/COM2 • 3E8/COM3 • 2E8/COM4 OnBoard Parallel Port Sets the OnBoard Parallel Port settings • Auto (Default) • Disable • 378 • 278 Hardware Monitor CPU Warns when CPU temperature exceeds 85°/185°F. Warning Temperature CPU System will shutdown when CPU temperature is greater Shutdown than 90°/194°F. Temperature System Warns when system temperature is greater than 60°C/ Warning 140°F. Temperature System System will shutdown when system temperature is Shutdown greater than 65°C/149°F. Temperature CPU Detects current CPU temperature Temperature System Detects current system temperature Temperature CPU FAN Speed Detects CPU FAN speed Chassis FAN Detects current chassis FAN speed Speed CPU VID Detects current CPU voltage Vccp Detects current Vccp voltage +1.5V Detects current ATX power +1.5V +2.5V Detects current ATX power +2.5V +3.3V Detects current ATX power +3.3V +5.0V Detects current ATX power +5.0V +12.0V Detects current ATX power +12.0V HVcc Detects HVcc voltage (+3.3VSB) Password Option Change Supervisor Password Allows you to set and change the supervisor password Password Status Shows password status Password Check Allows you to set the password check when the supervisor password is set up • Setup: Password prompt appears when BIOS is exe- cuted • Always: Password verification is checked every time the computer boots (Default) Load default None Settings Loads the optimum default values for all of the setup options. Save Settings and Exit None Exit system with new changes. Exit With- None out Saving Exit system setup without saving the changes.