User manual ASROCK 775TWINS-HDTV

[. . . ] Because the motherboard specifications and the BIOS software might be updated, the content of this manual will be subject to change without notice. In case any modifications of this manual occur, the updated version will be available on ASRock website without further notice. You may find the latest memory and CPU support lists on ASRock website as well. 5Gb/s connectors (Supports RAID 0, 1, JBOD) (No support for "Hot Plug" function) - 2 x ATA133 IDE connector (supports 4 x IDE devices) - 1 x Floppy connector - 1 x Game header - 1 x IR header - 1 x VGA header - 1 x TV-OUT header - CPU/Chassis FAN connector - 20 pin ATX power connector - 4 pin 12V power connector - CD in header - Front panel audio connector - 2 x USB 2. [. . . ] Before installing the expansion card, please make sure that the power supply is switched off or the power cord is unplugged. Please read the documentation of the expansion card and make necessary hardware settings for the card before you start the installation. Remove the system unit cover (if your motherboard is already installed in a chassis). Align the card connector with the slot and press firmly until the card is completely seated on the slot. With the onboard VGA and the external add-on PCI Express VGA card, you can easily enjoy the benefits of Multi Monitor Feature. If you plan to enable the function of onboard VGA, please select the option "Primary Graphics Adapter" of BIOS to [Onboard], and then install VGA card and VGA card drivers to enjoy multi-monitors. ASRock 775Twins-HDTV Motherboard The illustration shows how jumpers are setup. The illustration shows a 3-pin jumper whose pin1 and pin2 are "Short" when jumper cap is placed on these 2 pins. Note: To select +5VSB, it requires 2 Amp and higher standby current provided by power supply. 28) Note: If the jumpers JL1 and JR1 are short, both the front panel and the rear panel audio connectors can work. the data in CMOS includes system setup information such as system password , date , time , and system setup parameters. To clear and reset the system parameters to default setup, please turn off the computer and unplug the power cord from the power supply. After waiting for 15 seconds, use a jumper cap to short pin2 and pin3 on CLRCMOS1 for 5 seconds. However, please do not clear the CMOS right after you update the BIOS. If you need to clear the CMOS when you just finish updating the BIOS, you must boot up the system first, and then shut it down before you do the clear-CMOS action. Note: Make sure the red-striped side of the cable is plugged into Pin1 side of the connector. Note: If you use only one IDE device on this motherboard, please set the IDE device as "Master". please refer to the instruction of your IDE device vendor for the details. Besides, to optimize compatibility and performance, please connect your hard disk drive to the primary IDE connector (IDE1, blue) and CD-ROM to the secondary IDE connector (IDE2, black). These four Serial ATA (SATA) connectors support SATA data cables for internal storage devices. Either end of the SATA data cable can be connected to the SATA hard disk or the SATA connector on the motherboard. Please connect the black end of SATA power cable to the power connector on each drive. [. . . ] If you wish to enter BIOS Setup after POST, please restart the system by pressing <Ctl> + <Alt> + <Delete>, or pressing the reset button on the system chassis. It is a menu-driven program, which allows you to scroll through its various sub-menus and to select among the predetermined choices. The Support CD that came with the motherboard contains necessary drivers and useful utilities that will enhance motherboard features. "LGA 775 CPU Installation Live Demo" This motherboard is equipped with Intel LGA 775 socket, which is a new CPU socket interface that Intel has released. [. . . ]