Which section do you wish to go to? Specifications Updated AMI BIOS and History Front and Rear Panel Diagrams System Board Diagram Drivers / Software / User's Manual BIOS Questions Hardware Questions Operating System Specific Questions   Specifications Processor / Chipset Intel Celeron/1.7, 1.8, 2.0, 2.1, 2.2GHz or higher (128K L2 cache/Willamette core) @ 400MHz FSB Intel Pentium 4/1.6, 1.7, 1.8, 1.9, and 2.0GHz (256K L2 cache/Willamette core) @ 400MHz FSB Intel Pentium 4/2.0A, 2.2, 2.4GHz or higher (512K L2 cache/Northwood core) @ 400MHz FSB SiS 650 chipset Memory Two DDR DIMM slots Maximum of 1GB Supports DDR266/PC2100 Slots 2 x PCI v2.2 slots (32 bit/33MHz) Max. PCI card length is 7 inches Integrated Devices SiS 650 video (shared memory) NEC D72874 Firewire 1394 Realtek 8101L 10/100Mbps LAN Avance ALC650 AC87 audio Drives/Drive Bays 1 x  slim 3.5" 1.44MB FDD 1 x 3.5" internal IDE HDD bay 1 x 5.25" external optical drive bay Front I/O Connectors 4 x USB 12Mbps ports 1 x Firewire (4 pin) port 1 x SPDIF connector 1 x external speaker jack 1 x microphone jack Back I/O Connectors 2 x USB 12Mbps ports 2 x Serial/COM ports 1 x Parallel/LPT port 1 x VGA (CRT analog) 1 x DVI (LCD digital) 1 x S-video TV out 1 x Firewire (6 pin) port 1 x PS/2 keyboard 1 x PS/2 mouse 1 x line-in 1 x microphone 1 x speakers Dimensions Desktop: 12" W x 3.25" H x 13.75" D Minitower: 3.25" W x 12" H x 13.75" D (does not include stand) Certifications FCC/UL   Top of page   BIOS Questions How do I get into the BIOS setup? Keep hitting the DELETE key during the system memory count.   Do you have a BIOS history file that includes the problem(s) fixed for each revision of the BIOS? Yes, click here for the file.   How do I clear the CMOS setting and/or BIOS password? Turn off your system and remove the chassis cover. Locate the JBAT1 jumper (see System Board Diagram below). Move JBAT1 to 2-3 (towards the memory slots) and leave the jumper there for 2-3 seconds. Then move it back to 1-2. Replace the chassis cover and turn on the system.   How do I update my BIOS? Updated BIOS are available on our FTP site.   Top of page    Hardware Questions What's the combination of monitors I can use with the onboard video? The Calypso 4 comes equipped with three different types of video output connectors: VGA (for standard CRT monitors), DVI (for digital LCD displays), and S-video TV out. You can only use the following combinations: 1. VGA only 2. VGA + DVI 3. VGA + S-video TV out The VGA display will be "cloned" to the DVI or S-video TV out monitor. The combination of DVI + S-video will NOT work.   I have 128MB, yet it is showing I have only 96MB. If you are using the onboard SiS 650 video, it will take away a MINIMUM of 4MB from your total system memory. For example, if you have 128MB of system memory, and you set the onboard video for 32MB, you will actually have a total of 96MB. The onboard video uses a shared video memory architecture. You can adjust the amount allocated in the BIOS; it is user selectable at 4, 8, 16, 32 (default), and up to 64MB. See the question below.   How do I adjust the amount of system memory allocated to the onboard video? Go into the BIOS setup (hit DELETE key while system is booting up) and go into Advanced Chipset Feature / Share Memory Size. You can select 4, 8, 16, 32, or 64MB, or disabled. If you set it to disabled, you will get no video the next time you boot up, and you will have to clear the CMOS in order to fix it (see BIOS Questions section above).   How do I disable the onboard audio? Go into the BIOS setup (hit DELETE key while system is booting up) and go into Integrated Peripherals / Audio Device and set it to disabled.   How do I disable the onboard LAN? Go into the BIOS setup (hit DELETE key while system is booting up) and go into Integrated Peripherals / OnBoard LAN and set it to disabled.   How do I disable the onboard Firewire controller? Go into the BIOS setup (hit DELETE key while system is booting up) and go into Integrated Peripherals / OnBoard 1394 and set it to disabled.    I have a USB keyboard or mouse, but it doesn't work in the BIOS or when I boot to DOS, even though it works fine once Windows is loaded up. Plug in a PS/2 keyboard for now and go into the BIOS setup (hit DELETE key while system is booting up). Go to Integrated Peripherals / USB Mouse/KB Legacy Support and set it to Keyb+Mouse. Save and exit from the BIOS, and change your keyboard or mouse back to the USB version.   I've turned the system on, but I'm getting no power (i.e., power supply fan does not spin). Make sure the cable from the case's power switch is connected properly to the board's power on jumper; refer to the motherboard manual. Try reseating the ATX power connector to the motherboard. Disconnect all the power connectors to your HDD, FDD, CD-ROM, etc. then try powering the system up. Try replacing the ATX power supply.   How do I enable my USB ports? Windows NT 4.0 currently do not support USB. Windows 98/98SE, Windows 2000, Windows Millennium Edition (Me), and Windows XP all come with native USB drivers.   What kind of DDR DIMMs can I use? DDR266/2100 non ECC DDR DIMMs.   Can I use PC133 DIMMs? No, PC133 DIMMs will not fit in the DDR DIMM slots.   Can I use just one DIMM? Yes.      What is the system's maximum memory capacity? It is 1GB using two 512MB DIMMs.   Top of page   Operating System Specific Questions I have an Unknown Device in Device Manager under Windows 9x, Me, W2K, or XP. You may need to install the Intel Chipset INF update.   Do you have a troubleshooting guide for Windows 98/98SE? Yes, see our Premio Windows 98/98SE Troubleshooting Guide.   Do you have a troubleshooting guide for Windows 2000? Yes, we do; please see Premio Windows 2000 Troubleshooting Guide.   Top of page   AMI BIOS History 1.2B2 - official release 01/29/2003 * Added: Premio logo * Added: Keyboard detect (enable/disable) during POST   1.10 - official release 06/07/2002 * Initial release with Premio OEM embedded string   Top of page   Front and Rear Panel Diagrams Front Panel   1 Slim 3.5" 1.44MB floppy disk drive 2 Optical drive (CD/DVD/CDRW) drive bay 3 Power switch 4 Power LED 5 HDD activity LED 6 Reserved 7 Reserved 8 Firewire 1394 port (4 pin) - for self-powered devices 9 Four USB 1.1 (12Mbps) ports 10 Microphone jack 11 Line-out (speakers) jack 12 SPDIF (Sony & Philips Digital Interface) jack (coaxial)   Top of page   Rear Panel   1 S-video out port 2 COM A 3 PCI slots 4 COM B 5 Microphone jack 6 Line-in 7 Line-out (speakers) 8 AV-out 9 Printer port 10 DVI port 11 VGA port 12 LAN RJ-45 port 13 Two USB 1.1 (12Mbps) ports 14 PS/2 mouse 15 PS/2 keyboard 16 Firewire 1394 port (6 pin) - for non-powered devices 17 Power supply connector 18 Voltage selector (110/220V)   Top of page   System Board Diagram   Click on diagram for an enlarged view.   Top of page   Drivers / Software / User's Manual SiS AGP Update v1.09 for 9x/Me/W2K/XP - 7.0MB Onboard SiS 650 video [9x/Me v2.05a - 15MB] [W2K/XP v2.05a - 15MB] Avance ALC650 AC97 audio [9x/Me/W2K/XP - 1.7MB] Realtek 8101L 10/100Mbps LAN [9x/Me/W2K/XP - 1.0MB] [NT - 61K] [DOS - 61K] NEC D72874 Firewire controller [98SE/Me/W2K/XP - default OS] [NT - not supported] User's Manual (requires Adobe Acrobat reader) - 3.0MB Adobe Acrobat 5.0 Reader for 9x/Me/NT/W2K/XP - 8.8MB   Top of page