HP dx2308 HP Compaq dx2300 and dx2308 Microtower Business PC, Illustrated Part - Page 3

System Board System Board Connectors and Jumpers (position of some untitled components may vary in location) ATX1 Main 24-pin power JUSB2 Media Card Reader AUD1 Front audio PCI1 PCI BAT1_X1 Battery PCI- E1 PCI E x16 card CPU_FAN1 Heatsink fan PCI E1X1 PCI-E x1 card DIMM1 Memory module PCIE 1X2 PCI-E x1 card DIMM2 Memory module PROC Microprocessor FDD1 Diskette drive SATA1 Serial ATA, 1st hard drive JBAT1 CMOS SATA2 Serial ATA, 1st ODD or 2nd hard drive if no ODD JCOM1 2nd serial port SATA3 Serial ATA, 2nd hard drive if ODD present JFP1 Power switch/LED SATA4 Serial ATA, 2nd ODD JPW1 Aux power (4-pin) SPKR Speaker JUSB1 Front USB SYS_FAN1 Chassis fan 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 Main Advanced Option / Description Lists the following main system specifications: • Product Name • SKU Number • Processor Type • Processor Speed • System ROM • Cache Size • Memory Size • Integrated MAC • UUID • System Serial # • Asset Tracking Number Date (mm/dd/ Allows you to set system date. yyyy) Time (hh/mm/ Allows you to set system time. ss) SATA Port 1, Allows you to run HDD self-tests, auto detect HDD size and 2, 3, and 4 head, set extended IDE drive details, set access mode, and view information about the device(s) Onboard FDC Disable/enable Controller Drive A Allows you to set to None or 1.4M, 3.5 in. Halt On Allows you to set POST error behavior to: all errors, no errors, all but keyboard, all but diskette, or all but diskette/ keyboard. POST Delay Allows you to set POST delay to 0, 5, 10, 15, or 30 seconds Execute Dis- Disable/enable hardware DEP function. able Bit MAX DVMT Specify size of DVMT/system memory to allocate for video Allocation memory. Settings: 64MB, 128MB, 224 MB. Init Display Allows you to set primary display device to PCI slot, OnChip First VGA, or PCIEx. Onboard HD Disable/enable Audio OnChip USB Disable/enable Controller USB Legacy Disable/enable (USB keyboard, mouse, and flash media). Support Onboard LAN Disable/enable Onboard LAN Disable/enable Boot ROM Onboard Serial Port 1 or 2 Allows you to select: Disabled, 3F8/IRQ4, 2F8/IRQ3, 3E8/ IRQ4, or 2E8/IRQ3. Onboard Par- Allows you to select: Disabled, 378/IRQ7, 278/IRQ5, or allel Port 3BC/IRQ7. Heading Advanced (continued) Boot PC Health Status Action Choices Option / Description Parallel Port Allows you to select: SPP, EPP, ECP, ECP + EPP, or Normal. Mode After AC Allows you to select power loss behavior to On, Off, or Last Power Loss state. Wake on PCI Disable/enable Device from S5 RTC Alarm Disable/enable Resume Date (of Month) If RTC Alarm is enabled, allows you to select day of month to resumption (0 = every day). Resume Time If RTC Alarm enabled, allows you to select time to resume. (hh:mm:ss) Device Boot Disabling Allows you to restrict a device from booting the unit. May disable: none, USB, Internal ODD, Internal FDD, or USB+ODD+FDD F9 Boot Menu Disable/enable Removable Device Boot Seq. Allows you to specify the order of attached removable devices. The first drive in the order has priority and is recognized as drive A. Hard Disk Boot Seq. Allows you to specify the order of attached hard drive devices (USB HDD, USB2 Drive Key, or USB flash media). The first attached drive in the order has priority and is recognized as drive C. Optical Drive Allows you to specify the order in which attached optical Boot Seq. drives (including USB ODD) are checked for a bootable oper- ating system image. Network Boot Allows you to specify the order in which network devices Seq. (including UP NIC cards) are checked for a bootable operat- ing system image. First, Second, Third, and Fourth Boot Device Allows you to specify which devices will boot in which sequence or to disable any of the four: removable, hard disk, CD-ROM, network, or disabled. Set Supervisor Allows you to establish a password to enter Computer Setup Password Set User Pass- Allows you to establish a password to enter the computer word (must have Supervisor password established) Security Option Allows you to set security option to Setup or System so that the password is required each time the system boots or only when entering Computer Setup. BIOS Write Enable to prevent BIOS from being updated. Protection System Fan Disable/enable Fail Check Smart Fan Function Disable/enable Current CPU View only Temperature Current Sys- View only tem Temp Current CPU View only Fan Speed Current System Fan Speed View only Vcore View only 12V View only 5V View only VCC (V) View only VBAT (V) View only 5VSB (V) View only Save & Exit Allows you to save current settings and exit Computer Setup. Setup Exit Without Allows you to exit Computer Setup without saving changes. Saving Load Opti- Allows you to reset Computer Setup to factory defaults. mized defaults dx2300, dx2308 Illustrated Parts & Service Map, MT Chassis 443233-001 page 3