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Most Recent Gigabyte GA-EP43-UD3L Questions
Power On & Off
Hello my motherboard was previously working well but now when i switch it On it kick start an switch...
Hello my motherboard was previously working well but now when i switch it On it kick start an switch...
(Posted by thapeloinnocentti 2 years ago)
Gigabyte GA-EP43-UD3L Videos
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Popular Gigabyte GA-EP43-UD3L Manual Pages
Manual - Page 1
GA-EP43-UD3L/ GA-EP43-US3L
LGA775 socket motherboard for Intel® CoreTM processor family/ Intel® Pentium® processor family/Intel® Celeron® processor family
User's Manual
Rev. 1201 12ME-EP43UD3L-1201R
Manual - Page 4
... GA-EP43-UD3L/US3L Motherboard Layout 7 Block Diagram...8
Chapter 1 Hardware Installation 9 1-1 Installation Precautions 9 1-2 Product Specifications 10 1-3 Installing the CPU and CPU Cooler 13
1-3-1 Installing the CPU 13 1-3-2 Installing the CPU Cooler 15 1-4 Installing the Memory 16 1-4-1 Dual Channel Memory Configuration 16 1-4-2 Installing a Memory 17 1-5 Installing an Expansion Card...
Manual - Page 6
Box Contents
GA-EP43-UD3L or GA-EP43-US3L motherboard Motherboard driver disk User's Manual Quick Installation Guide One IDE cable Two SATA 3Gb/s cables I/O Shield
• The box contents above are subject to change without notice.
• The motherboard image is for reference only and the actual items shall depend on product package you obtain. Optional Items
Floppy disk drive cable (Part No....
Manual - Page 7
Only for GA-EP43-US3L.
- 7 - Only for GA-EP43-UD3L. GA-EP43-UD3L/US3L Motherboard Layout
GA-EP43-UD3L/US3L PHASE LED FDD
KB_MS R_SPDIF COAXIAL R_USB_1
R_USB_2
R_USB_3
ATX_12V
LGA775
CPU_FAN PWR_FAN ATX
USB_LAN
F_AUDIO SYS_FAN1
AUDIO
Intel® P43
RTL8111C
PCIEX1_1 PCIEX1_2
DDR2_1 DDR2_2 DDR2_3 DDR2_4
SYS_FAN2
PCIEX16
CODEC SPDIF_O
CD_IN
IT8718 SPDIF_I
PCIEX1_3 PCIEX1_4
...
Manual - Page 10
GA-EP43-UD3L/US3L Motherboard
- 10 -
1-2 Product Specifications
CPU
Front Side Bus Chipset Memory Audio
LAN Expansion Slots Storage Interface
USB
Support for an Intel® CoreTM 2 Extreme processor/ Intel® CoreTM 2 Quad processor/Intel® CoreTM 2 Duo processor/ Intel® Pentium® Dual-Core processor/Intel® Celeron® processor in the LGA 775 package (Go to ...
Manual - Page 12
....0cm
(Note 1) Due to Windows Vista/XP 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than 4 GB.
(Note 2) Whether the CPU/System fan speed control function is supported will depend on the CPU/ System cooler you install.
(Note 3) Available functions in EasyTune may differ by motherboard model.
Manual - Page 14
...the steps below to correctly install the CPU into its locked position. GA-EP43-UD3L/US3L Motherboard
- 14 - CPU Socket Lever
Step 1: Completely raise the CPU socket lever.
B. Step 5: Once the CPU is not installed.)
Step 4: Hold the CPU with the socket alignment keys) and gently insert the CPU into position. Step 2: Lift the metal load plate from the CPU socket. (DO NOT touch...
Manual - Page 16
... with two or four memory modules, it is installed. 2. After the memory is installed, the BIOS will double the original memory bandwidth.
Intel® Flex Memory Technology offers greater flexibility to upgrade by allowing different memory sizes to be enabled if only one direction.
DS/SS - -
- - GA-EP43-UD3L/US3L Motherboard
- 16 - 1-4 Installing the Memory
Read the following...
Manual - Page 18
Carefully read the manual that supports your card. After installing all expansion cards, replace the chassis cover(s). 6. If necessary, go to BIOS Setup to prevent hardware damage. Install the driver provided with your expansion card. • Always turn off the computer and unplug the power cord from the power outlet before you begin to release the card and then pull the card straight up...
Manual - Page 19
Use this port for GA-EP43-UD3L.
- 19 -
Do not rock it straight out from your audio system provides a coaxial digital audio in
connector.
Coaxial S/PDIF Out Connector
This connector provides digital audio out to an external audio system that your device and then remove it from the motherboard.
• When removing the cable, pull it side to side...
Manual - Page 22
...24
1
13
ATX
ATX: Pin No.
1 2 3 4 5 6 7 8 9 10 11 12
Definition
Pin...ATX)
GA-EP43-UD3L/US3L Motherboard
- 22 - Connect the power supply cable to the CPU.... Do not insert the power supply cable into pins under the protective cover when using a 2x12 power supply, remove the protective cover from the main power connector on the motherboard...the motherboard....installed. 1/2) ATX_12V/ATX...
Manual - Page 68
...GIGABYTE Q-Flash and @BIOS are easy-to enter operating systems like MS-DOS or Window first. Restart the system. During the POST, press the key to your
motherboard model. 2. GA-EP43-UD3L/US3L Motherboard
- 68 - Additionally, this motherboard features the DualBIOSTM design, which enhances protection for the safety and stability of system safety, users cannot update the backup BIOS manually...
Manual - Page 72
... or other unexpected results may occur. GA-EP43-UD3L/US3L Motherboard
- 72 - The Memory tab provides information on the installed CPU and motherboard. You can select memory module on the CPU temperature thresholds you must install an Intel® CoreTM 2 Extreme/ CoreTM2 Quad/ CoreTM2 Duo/ Pentium Dual-Core/ Celeron Dual-Core Series CPU and DDR2 800 MHz memory module(s) (or above) to...
Manual - Page 84
... computer problems.
(For reference only.) 1 short: System boots successfully 2 short: CMOS setting error 1 long, 1 short: Memory or motherboard error 1 long, 2 short: Monitor or graphics card error 1 long, 3 short: Keyboard error 1 long, 9 short: BIOS ROM error Continuous long beeps: Graphics card not inserted properly Continuous short beeps: Power error
GA-EP43-UD3L/US3L Motherboard
- 84...
Manual - Page 96
...61591; GIGABYTE Global Service System
To submit a technical or non-technical (Sales/ Marketing) question, please link to : http://ggts.gigabyte.com.tw Then select your language to enter the system.
U.K. Germany WEB address : http://www.gigabyte.de G.B.T. CO., LTD. - TECH. WEB address : http://www.giga-byte.co.uk GIGA-BYTE TECHNOLOGY B.V. - GA-EP43-UD3L/US3L Motherboard...
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