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661FX/648FX4MR-ES Layout
SPDIF_OUT
Connector (optional)
IrDA Connector
(optional)
CD-IN Connector
FDD Connector
PCI Expansion Slots
8X AGP Slot
SiS 963L Chipset
USB 2.0 Connector
Speaker Connector
SYSFAN Connector
Front Panel Connector
Clear
CMOS Jumper
Remark:
The above motherboard layout is provided for reference only;
please refer to the physical motherboard.
Easy Installation Guide
ATA 66/100/133
IDE Connectors
1
Front Audio Connector
CPU FAN Connector
CPU Model Selection
Jumper
12V ATX Power
Connector
478-pin CPU Socket
SiS 648FX/661FX
Chipset
184-pin DIMM Slots
ATX Power
Connector
P/N: 91-185-U6F-M3-01

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Summary of Contents for Foxconn 661FX4MR-ES Layout

  • Page 1 Easy Installation Guide 661FX/648FX4MR-ES Layout SPDIF_OUT Connector (optional) Front Audio Connector IrDA Connector (optional) CPU FAN Connector CPU Model Selection CD-IN Connector Jumper 12V ATX Power FDD Connector Connector PCI Expansion Slots 478-pin CPU Socket 8X AGP Slot SiS 648FX/661FX SiS 963L Chipset Chipset USB 2.0 Connector...
  • Page 2: Rear Panel

    Rear Panel 661FX/648FX4MR-ES Parallel Port LAN Connector (Printer Port) Line-in jack PS/2 Mouse Connector Line-out jack PS/2 Keyboard Microphone Connector jack Serial Port VGA Connector USB 2.0 Ports (COM1) (optional) PS/2 Mouse Connector This green 6-pin connector is for a PS/2 mouse. PS/2 Keyboard Connector This purple 6-pin connector is for a PS/2 keyboard.
  • Page 3: Accessory Checklist

    Accessory Checklist Thank for your purchasing Foxconn’s 661FX/648FX4MR-ES series motherboard. Please carefully check the package; if there are any missing or damaged items, contact your distributor as soon as possible. 661FX/648FX4MR-ES motherboard (x1) Foxconn Utility CD (x1) Easy Installation Guide (x1)
  • Page 4 1. Clear CMOS Jumper: CLS_CMOS You can clear CMOS to restore default system setting. To clear the CMOS, follow the procedures described below. 1. Turn off the system and unplug the AC power. 2. Remove ATX power cable from PWR1 connector. 3.
  • Page 5: Front Audio Connector

    3. CPU FAN & FAN1 Plug the CPU cooling fan cable into the 3-pin CPU FAN power supply on the mainboard. Connect the case cooling fan connector to FAN1. CPU FAN FAN1 4. Front Audio Connector The audio interface provides two kinds of audio output choices: the Front Audio, the Rear Audio.
  • Page 6: Front Panel Connector

    5. CD_IN Connector CD_IN is Sony standard CD audio connector, it can be connected to a CD-ROM drive through a CD audio cable. 6. Front Panel Connector Attach the power LED, IDE LED, reset switch and power switch connectors to the corresponding pins.
  • Page 7: Speaker Connector

    7. Speaker Connector The speaker connector is used to connect the speaker of the chassis. SPEAKER 8. SPDIF Out Connector (optional) The SPDIF output connector is capable of providing digital audio to external speakers, or compressed AC3 data to an external Dolby digital decoder. SPDIF_OUT...
  • Page 8: Usb Header

    9. USB Header The USB header is available for additional USB port if the USB ports on the rear panel are inadequate. Compared to traditional USB 1.1 with the speed of 12Mbps, USB 2.0 has a fancy speed up to 480Mbps, which allows faster Internet connection, interactive gaming, and simutaneous running of high-speed peripherals.
  • Page 9 11. 5.1 Channel Audio Effects The motherboard is equipped with the CODEC ALC655 chip, which provides supp- ort for 6-channel audio output, including 2 front, 2 rear, 1 center and 1 subwoofer channel. ALC655 allows the board to attach 4 or 6 speakers for a better surround sound effect.
  • Page 10 13. Foxconn Utility CD This motherboard comes with one Utility CD. To begin using the CD, simply insert the CD disc into the CD-ROM drive. The CD will automatically bring up the main menu screen. Click “Install Driver”, then click the relevant buttons to install the IDE Driver, AGP Driver, VGA Driver, DirectX 9.0b, USB2.0 Driver, Audio Driver and LAN...

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648fx4mr-es

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