User Manual
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Motherboard P7H55-M LE P7H55-M LX P7H55-M LX2
Motherboard P7H55-M LE P7H55-M LX P7H55-M LX2
User Manual
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D-Sub with Max. DVI-D with Max. resolution: 2048 x 1536 @75Hz P7H55-M LX2: Multi-VGA output support: RGB port - resolution: 2048 x 1536 @75Hz P7H55-M LX: Multi-VGA output support: DVI-D, and RGB ports - resolution: 1920 x 1200 @60Hz - D-Sub with Max. We recommend a maximum ... Core™ i5/ Core™ i3/ Pentium® processors Supports Intel® next generation 32nm multi-core CPU * Refer to www.asus.com for P7H55-M LE only) Realtek® 8112L PCIe Gigabit LAN controller VIA® VT1708S 8-channel High Definition Audio CODEC - HDMI with Max. D-Sub with...
D-Sub with Max. DVI-D with Max. resolution: 2048 x 1536 @75Hz P7H55-M LX2: Multi-VGA output support: RGB port - resolution: 2048 x 1536 @75Hz P7H55-M LX: Multi-VGA output support: DVI-D, and RGB ports - resolution: 1920 x 1200 @60Hz - D-Sub with Max. We recommend a maximum ... Core™ i5/ Core™ i3/ Pentium® processors Supports Intel® next generation 32nm multi-core CPU * Refer to www.asus.com for P7H55-M LE only) Realtek® 8112L PCIe Gigabit LAN controller VIA® VT1708S 8-channel High Definition Audio CODEC - HDMI with Max. D-Sub with...
User Manual
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... audio connector 1 x System panel connector 1 x S/PDIF Out connector (for P7H55-M LE and P7H55-M LX only) 1 x COM connector (for P7H55-M LE and P7H55-M LX only) 1 x IDE connector (for P7H55-M LE only) 1 x Floppy disk drive connector (for P7H55-M LE only) 1 x LPT connector (for P7H55-M LE only) 64 Mb Flash ROM, AMI BIOS, PnP, DMI v2.0, WfM ...PXE, PME Wake up, WOR by Ring 2 x Serial ATA cables 1 x I/O shield 1 x IDE cable (for P7H55-M LE only) 1 x User Manual 1 x Support DVD Drivers ASUS PC Probe II ASUS Update Anti-virus software (OEM version) uATX form factor: 9.6 in x 8.6 in (24.4 cm x 22.9 cm)...
... audio connector 1 x System panel connector 1 x S/PDIF Out connector (for P7H55-M LE and P7H55-M LX only) 1 x COM connector (for P7H55-M LE and P7H55-M LX only) 1 x IDE connector (for P7H55-M LE only) 1 x Floppy disk drive connector (for P7H55-M LE only) 1 x LPT connector (for P7H55-M LE only) 64 Mb Flash ROM, AMI BIOS, PnP, DMI v2.0, WfM ...PXE, PME Wake up, WOR by Ring 2 x Serial ATA cables 1 x I/O shield 1 x IDE cable (for P7H55-M LE only) 1 x User Manual 1 x Support DVD Drivers ASUS PC Probe II ASUS Update Anti-virus software (OEM version) uATX form factor: 9.6 in x 8.6 in (24.4 cm x 22.9 cm)...
User Manual
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... port is for a PS/2 keyboard. 1.7.2 Internal connectors 1. This port is for P7H55-M LE and P7H55-M LX only). HDMI port (for USB 2.0 ports. USB connectors (10-1 pin USB78, USB910, USB1112) These connectors are for P7H55-M LE only). USB 2.0 ports 1 and 2. PS/2 Keyboard port. These USB connectors comply...+ GND NC P7H55-M LE PIN 1 PIN 1 PIN 1 USB+5V USB_P11USB_P11+ GND USB+5V USB_P9USB_P9+ GND USB+5V USB_P7USB_P7+ GND P7H55-M LE USB2.0 connectors Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard! ASUS P7H55-M LE Series 1-10
... port is for a PS/2 keyboard. 1.7.2 Internal connectors 1. This port is for P7H55-M LE and P7H55-M LX only). HDMI port (for USB 2.0 ports. USB connectors (10-1 pin USB78, USB910, USB1112) These connectors are for P7H55-M LE only). USB 2.0 ports 1 and 2. PS/2 Keyboard port. These USB connectors comply...+ GND NC P7H55-M LE PIN 1 PIN 1 PIN 1 USB+5V USB_P11USB_P11+ GND USB+5V USB_P9USB_P9+ GND USB+5V USB_P7USB_P7+ GND P7H55-M LE USB2.0 connectors Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard! ASUS P7H55-M LE Series 1-10
User Manual
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... GND RSATA_TXN3 RSATA_TXP3 GND SATA3 SATA4 GND RSATA_RXN6 RSATA_RXP6 GND RSATA_TXN6 RSATA_TXP6 GND GND RSATA_RXN5 RSATA_RXP5 GND RSATA_TXN5 RSATA_TXP5 GND P7H55-M LE SATA5 P7H55-M LE SATA connectors SATA6 Install the Windows® XP Service Pack 2 or later version before using Serial ATA. 3. ... of the Serial ATA 3Gb/s is backward compatible with 133MB/s (Ultra DMA133). Digital audio connector (4-1 pin SPDIF_OUT) (for P7H55-M LE and P7H55-M LX only) This connector is purchased separately. 1-11 Chapter 1: Product introduction The Serial ATA 3Gb/s is faster than the standard ...
... GND RSATA_TXN3 RSATA_TXP3 GND SATA3 SATA4 GND RSATA_RXN6 RSATA_RXP6 GND RSATA_TXN6 RSATA_TXP6 GND GND RSATA_RXN5 RSATA_RXP5 GND RSATA_TXN5 RSATA_TXP5 GND P7H55-M LE SATA5 P7H55-M LE SATA connectors SATA6 Install the Windows® XP Service Pack 2 or later version before using Serial ATA. 3. ... of the Serial ATA 3Gb/s is backward compatible with 133MB/s (Ultra DMA133). Digital audio connector (4-1 pin SPDIF_OUT) (for P7H55-M LE and P7H55-M LX only) This connector is purchased separately. 1-11 Chapter 1: Product introduction The Serial ATA 3Gb/s is faster than the standard ...
User Manual
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Connect the serial port module cable to the connector, then install the module to a slot opening at the back of the system chassis. COM2 P7H55-M LE P7H55-M LE Serial port (COM2) connector ASUS P7H55-M LE Series 1-16 The serial port bracket (COM2) is for a serial (COM) port. PIN 1 10. Serial port connectors (10-1 pin COM2) (for P7H55-M LE and P7H55-M LX only) The connector is purchased separately.
Connect the serial port module cable to the connector, then install the module to a slot opening at the back of the system chassis. COM2 P7H55-M LE P7H55-M LE Serial port (COM2) connector ASUS P7H55-M LE Series 1-16 The serial port bracket (COM2) is for a serial (COM) port. PIN 1 10. Serial port connectors (10-1 pin COM2) (for P7H55-M LE and P7H55-M LX only) The connector is purchased separately.
User Manual
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...POST. • Enter the BIOS setup program. Insert the USB flash disk that contains the latest BIOS file to complete the updating process. 2.1.2 ASUS EZ Flash 2 The ASUS EZ Flash 2 feature allows you start using EZ Flash 2: 1. Always update the utility to enable it. Updating from a file, then click ...Next. Locate the BIOS file from the ASUS website at www.asus.com. ASUSTek EZ Flash 2 BIOS ROM Utility V4.14 Current ROM BOARD: P7H55-M LX VER: 0301 (H:00 B:00) DATE: 07/12/2010 Update ROM BOARD: Unknown VER: Unknown DATE:...
...POST. • Enter the BIOS setup program. Insert the USB flash disk that contains the latest BIOS file to complete the updating process. 2.1.2 ASUS EZ Flash 2 The ASUS EZ Flash 2 feature allows you start using EZ Flash 2: 1. Always update the utility to enable it. Updating from a file, then click ...Next. Locate the BIOS file from the ASUS website at www.asus.com. ASUSTek EZ Flash 2 BIOS ROM Utility V4.14 Current ROM BOARD: P7H55-M LX VER: 0301 (H:00 B:00) DATE: 07/12/2010 Update ROM BOARD: Unknown VER: Unknown DATE:...
User Manual
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... filename with no more than eight alphanumeric characters for the filename and three alphanumeric characters for DOS V1.00b [09/06/22] Current ROM BOARD: P7H55-M LX VER: 0301 DATE: 07/12/2010 Update ROM BOARD: Unknown VER: Unknown DATE: Unknown PATH: A:\ BIOS backup is done! When BIOS backup is not write...
... filename with no more than eight alphanumeric characters for the filename and three alphanumeric characters for DOS V1.00b [09/06/22] Current ROM BOARD: P7H55-M LX VER: 0301 DATE: 07/12/2010 Update ROM BOARD: Unknown VER: Unknown DATE: Unknown PATH: A:\ BIOS backup is done! When BIOS backup is not write...
User Manual
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... the FreeDOS prompt, type bupdater /pc /g and press . See section 2.8 Exit menu for DOS V1.00b [09/06/22] Current ROM BOARD: P7H55-M LX VER: 0301 DATE: 07/12/2010 Update ROM BOARD: Unknown VER: Unknown DATE: Unknown PATH: A:\ A: P7H55MLX.ROM 2097152 2010-07-12 17:30... you sure to connect all SATA hard disk drives after updating BIOS. • Ensure to load the BIOS default settings to confirm BIOS update. ASUS P7H55-M LE Series 2-5 Restart your computer. The BIOS Updater screen appears as below. D:\>bupdater /pc /g 2. Updating the BIOS file To update the BIOS...
... the FreeDOS prompt, type bupdater /pc /g and press . See section 2.8 Exit menu for DOS V1.00b [09/06/22] Current ROM BOARD: P7H55-M LX VER: 0301 DATE: 07/12/2010 Update ROM BOARD: Unknown VER: Unknown DATE: Unknown PATH: A:\ A: P7H55MLX.ROM 2097152 2010-07-12 17:30... you sure to connect all SATA hard disk drives after updating BIOS. • Ensure to load the BIOS default settings to confirm BIOS update. ASUS P7H55-M LE Series 2-5 Restart your computer. The BIOS Updater screen appears as below. D:\>bupdater /pc /g 2. Updating the BIOS file To update the BIOS...
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... BIOS file in the USB flash drive into P7H55MLE.ROM (for P7H55-M LE), P7H55MLX.ROM (for P7H55-M LX), or PH55MLX2.ROM (for P7H55-M LX2). • Download the latest BIOS file from the ASUS website at www.asus.com. You can cause system boot failure! 2.1.4 ASUS CrashFree BIOS 3 ASUS CrashFree BIOS 3 is an auto recovery tool that allows you to...
... BIOS file in the USB flash drive into P7H55MLE.ROM (for P7H55-M LE), P7H55MLX.ROM (for P7H55-M LX), or PH55MLX2.ROM (for P7H55-M LX2). • Download the latest BIOS file from the ASUS website at www.asus.com. You can cause system boot failure! 2.1.4 ASUS CrashFree BIOS 3 ASUS CrashFree BIOS 3 is an auto recovery tool that allows you to...
User Manual
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...Boot Device Priority sequence. Configuration options: [1st FLOPPY DRIVE] (for P7H55-M LE) / [Removable Dev.] (for P7H55-M LX) [Hard Drive] [ATAPI CD-ROM] [Disabled] • To select the boot device suring system startup, press when ASUS Logo appears. • To access Windows® OS in Safe ... item to [Enabled] to enable or disable the full screen logo display feature. ASUS P7H55-M LE Series 2-17 Configuration options: [Disabled] [Enabled] CPU/Chassis Q-Fan Mode [Optimal] Allows you to use the ASUS MyLogo2™ feature. Select an item then press to select CPU/Chassis Q-Fan ...
...Boot Device Priority sequence. Configuration options: [1st FLOPPY DRIVE] (for P7H55-M LE) / [Removable Dev.] (for P7H55-M LX) [Hard Drive] [ATAPI CD-ROM] [Disabled] • To select the boot device suring system startup, press when ASUS Logo appears. • To access Windows® OS in Safe ... item to [Enabled] to enable or disable the full screen logo display feature. ASUS P7H55-M LE Series 2-17 Configuration options: [Disabled] [Enabled] CPU/Chassis Q-Fan Mode [Optimal] Allows you to use the ASUS MyLogo2™ feature. Select an item then press to select CPU/Chassis Q-Fan ...
User Manual
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... EC Declaration of the following apparatus: Product name : Motherboard Model name : P7H55-M LE/SI;P7H55-M LX;P7H55-M LX2 conform with part 15 of the FCC Rules. Address, City: No. 150, LI-TE RD., PEITOU, TAIPEI 112, TAIWAN R.O.C. Country: TAIWAN Authorized representative in Europe: ASUS COMPUTER GmbH Address, City: HARKORT STR. 21-23, 40880 RATINGEN Country: GERMANY...
... EC Declaration of the following apparatus: Product name : Motherboard Model name : P7H55-M LE/SI;P7H55-M LX;P7H55-M LX2 conform with part 15 of the FCC Rules. Address, City: No. 150, LI-TE RD., PEITOU, TAIPEI 112, TAIWAN R.O.C. Country: TAIWAN Authorized representative in Europe: ASUS COMPUTER GmbH Address, City: HARKORT STR. 21-23, 40880 RATINGEN Country: GERMANY...