Gigabyte GV-NX66L128DP User manual

Copyright
© 2005 GIGABYTE TECHNOLOGY CO., LTD
Copyright by GIGA-BYTE TECHNOLOGY CO., LTD. ("GBT"). No part of this manual may be reproduced or transmitted in
any form without the expressed, written permission of GBT.
Trademarks
Third-party brands and names are the property of their respective owners.
Notice
Please do not remove any labels on VGA card, this may void the warranty of this VGA card.
Due to rapid change in technology, some of the specifications might be out of date before publication of this booklet.
The author assumes no responsibility for any errors or omissions that may appear in this document nor does the author make
a commitment to update the information contained herein.
GV-NX66L128DP /
GV-NX66L256DP
GeForce™6600 LE Graphics Accelerator
User's Manual
Rev. 102
12MD-X66L1DP-102R
* The WEEE marking on the product indicates this product must not be disposed of with user's other household waste
and must be handed over to a designated collection point for the recycling of waste electrical and electronic equipment!!
* The WEEE marking applies only in European Union's member states.

GV-NX66L128DP/GV-NX66L256DP Graphics Accelerator - 2 -
English
Table of Contents
1. Introduction ......................................................................................... 3
1.1. Features ..................................................................................................... 3
1.2. Minimum system requirement ....................................................................... 3
2. Hardware Installation ........................................................................... 4
2.1. Board Layout .............................................................................................. 4
2.2. Hardware installation ................................................................................... 6
3. Software Installation ............................................................................ 9
3.1. Windows®XP Driver and Utilities Installation ................................................. 9
3.1.1. Operating System Requirement ................................................................................... 9
3.1.2. DirectX installation ........................................................................................................ 10
3.1.3. Driver installation .......................................................................................................... 12
3.1.4. Utilities on driver CD .................................................................................................... 14
3.1.5. Taskbar icon ................................................................................................................. 16
3.1.6. Display Properties pages ............................................................................................ 19
3.1.7. nView Properties pages .............................................................................................. 23
3.2. Windows®2000 Driver Installation ............................................................. 28
4. Troubleshooting Tips ........................................................................ 29
5. Appendix .......................................................................................... 30
5.1. How to Reflash the BIOS ........................................................................... 30
5.1.1. Reflash BIOS in MS-DOS mode ................................................................................. 30
5.1.2. Reflash BIOS in Windows mode ................................................................................ 30
5.2. Resolutions and Color Depth Table (In Windows®XP) ............................... 31

Introduction- 3 -
English
1. Introduction
1.1. Features
•Powered by NVIDIA®GeForce™6600 LE Graphics Processing Unit (GPU)
•Supports the newest PCI Express x 16
•Integrated with 128MB DDR memory (Only for GV-NX66L128DP)
•Integrated with 256MB DDR memory (Only for GV-NX66L256DP)
•Supports DirectX 9.0c
•Supports NVIDIA® SLITM (Scalable Link Interface) technology via the PCI
Express bus (Note)
•Support AV / S-Video and HDTV output
•Support D-Sub and DVI-I connector
1.2. Minimum system requirement
•IBM®or 100% PC compatible with Pentium®III 650MHz or AMD Athlon 650MHz
class processor or higher
•One PCI Express x 16 slot
•Operating Systems Windows®2000 / Windows®XP
•64MB system memory
•50MB of available disk space for full installation
•CD-ROM or DVD-ROM drive
(Note) SLI technology requires a PCI Express motherboard with two x16 physical
connectors. Graphics cards working in an SLI configuration must be of the same
model and from the same vendor. To support SLI technology via the PCI Express
bus, the GV-NX66L128DP/GV-NX66L256DP requires driver version 77.74 or later.

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2.1. Board Layout
1) GV-NX66L128DP
TV-out
VGA Monitor Connector
(15-pin)
DVI-I Connector
2. Hardware Installation
TV-out
VGA Monitor Connector
(15-pin)
DVI-I Connector
2) GV-NX66L256DP

Hardware Installation- 5 -
English
Expansion cards contain very delicate Integrated Circuit (IC) chips. To protect them
against damage from static electricity, you should follow some precautions whenever you
work on your computer.
1. Turn off your computer and unplug power supply.
2. Use a grounded wrist strap before handling computer components. If you do not have one, touch both
of your hands to a safely grounded object or to a metal object, such as the power supply case.
3. Place components on a grounded antistatic pad or on the bag that came with the
components whenever the components are separated from the system.
The card contains sensitive electric components, which can be easily damaged by static electricity,
so the card should be left in its original packing until it is installed.
Unpacking and installation should be done on a grounded anti-static mat. The operator should be
wearing an anti-static wristband, grounded at the same point as the anti-static mat.
Inspect the card carton for obvious damage. Shipping and handling may cause damage to your
card. Be sure there are no shipping and handling damages on the card before proceeding.
DO NOT APPLY POWER TO YOUR SYSTEM IF IT HAS BEEN DAMAGED ON THE
CARD.
In order to ensure your graphics card working correctly, please use official Gigabyte BIOS
only. Use none official Gigabyte BIOS might cause problem on the graphics card.
TV-out
VGA Monitor
Connector
(15pin)
DVI-I Connector
Analog LCD Monitor Analog Monitor
OR
VGA Output
NTSC / PAL TV
Projector
Y
S-Video Output
Digital LCD Monitor
DVI Output
Analog LCD Monitor
VGA Output
Pr
Pb/AV Output
HDTV
DVI-I to D-Sub
Adapter

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2.2. Hardware installation
Installing Your graphics card.
Now that you have prepared your computer, you are ready to install your graphics
accelerator card.
To remove the existing graphics card:
1. Power off the computer and monitor, then
disconnect the display cable from the back
of your computer.
2. Remove the computer cover. If necessary,
consult your computer's manual for help
in removing the cover.
3. Remove any existing graphics card from
your computer.
Or, if your computer has any on-board
graphics capability, you may need to
disable it on the motherboard. For more
information, please see you computer
documentation.

Hardware Installation- 7 -
English
To install your new graphics card:
1. Locate the PCI Express x 16 slot. If
necessary, remove the metal cover from
this slot; then align your graphics card with
the PCI Express x 16 slot, and press it in
firmly until the card is fully seated.
2. Replace the screw to fasten the card in place,
and replace the computer cover.
3. Plug the display cable into your card; then
turn on the computer and monitor. If your
graphics card came with a DVI-I connector,
you can connect a flat panel display to the
appropriate connector, as shown below...
You are now ready to proceed with the installation of the graphics card driver. Please
refer to next chapter for detailed instructions.
To VGA Monitor
To TV / VCR
To Flat Panel Display

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How to enable NVIDIA® SLITM (Scalable Link Interface) technology:
After installing two SLI-ready graphics cards of the same model on an SLI motherboard
(Figure 1), users can enable SLI mode simply through the graphics card driver (For the
GV-NX66L128DP/GV-NX66L256DP, driver version must be at least 77.74)(Note).
Figure 1
Figure 2
(Note) Only Windows XP operating system supports SLI mode. Please do not enable SLI
multi-GPU in Windows 2000.
Step 1: After installing the graphics card driver, right-click on Desktop and select Properties.
When Display Properties dialog box appears, select the Settings tab. In Settings, click
the Advanced button.
Step 2: Click the GeForce 6600 LE tab when advanced properties dialog box appears.
Select SLI multi-GPU from the side menu and select the Enable SLI multi-GPU check box
(Figure 2) and click Apply.
Step 3: Restart your system when prompted.

Software Installation- 9 -
English
3. Software Installation
In this manual, we assume that your CD-ROM Drive letter to be Drive D:
The installation of Windows®2000 / Windows®XP drivers is very simple. When you insert
the driver CD into your CD-ROM drive, you can see the AUTORUN window (if it does not
show up, run "D:\setup.exe"). Then you can follow the guides to setup your graphics card
driver. (Please follow the subsection 3.1.3 "Driver installation" to install the driver for your
graphics accelerator.)
3.1. Windows®XP Driver and Utilities Installation
3.1.1. Operating System Requirement
•When loading the graphics card drivers for the system, please make sure your
system has installed DirectX 9.0c or later version.
•If you install the graphics card drivers for the motherboard, which consist of SIS or
VIA chipsets, please install the appropriate driver program for that motherboard.
Or please contact your motherboard nearest dealer for motherboard driver.

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Step 2. Choose I accept the agreement and click
the Next button.
Step 3. Click the Next button.
Step 1. When autorun window show up,
click the Install DirectX 9 item.
3.1.2. DirectX installation
Install Microsoft DirectX to enable 3D hardware acceleration support for Windows®2000 or
Windows®XP to achieve better 3D performance.
0Note: For software MPEG support in Windows®2000 or Windows®XP, you must install
DirectX first. Users who run Windows XP with Service Pack 2 or above do not need to
install DirectX separately.

Software Installation- 11 -
English
Step 4. Click Finish to restart computer.
Then the DirectX 9 installation is completed.
Installing the components.

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3.1.3. Driver installation
A. New hardware found
After the graphics card is inserted into your computer at the first time, the windows will
automatically detect a new hardware in the system and pop out a "New Hardware Found"
message. The following is the step-by-step installation guide.
Step 1: Found new hardware wizard: Video controller (VGA Compatible)
Step 2: Found new hardware wizard: Searching and installing
The wizard will search for the driver and install it automatically.
Step 3: Found new hardware wizard: Finish
Click the Finish button to finish the installation.
Click the Next button to install the driver. (There
is a driver CD disk that came with your graphics
accelerator, please insert it now.)
Or click the Cancel button to install the driver
from AUTORUN window.

Software Installation- 13 -
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B. Driver installation (Autorun Window)
Insert the driver CD disk into your CD-ROM, and then you can see the AUTORUN window.
If it does not show up, please run "D:\setup.exe".
Step 2. Click the Next button.
Step 3. Click the Finish button to restart computer.
Then the driver installation is completed.
Windows installings the components.
Step 1. When autorun window show up,
click Install Display Driver.

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3.1.4. Utilities on driver CD
Insert the driver CD disk into your CD-ROM, and then you can see the AUTORUN window.
If it does not show up, please run "D:\setup.exe".
•Install GIGABYTE Utility (V-Tuner 2):
Step 3. Enter your name and company.
Step 4. Click the Finish button to restart computer.
Then the utilities installation is completed.
Step 2. Click the Next button.
Step 1. When autorun window show up, click the
Utilities item.
Then click the GIGABYTE Utility item.

Software Installation- 15 -
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V-Tuner 2
V-Tuner 2 lets you monitor the working frequency of the graphic engine and video memory
(Core Clock and Memory Clock).
The tunning CLK will only be applied when
running 3D mode.
Adjust core
speed
Displays core clock status Displays memory clock status
Adjust memory
speed
Select choice of skinOpens Help page

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3.1.5. Taskbar icon
After installation of the display drivers, you will find a GIGABYTE icon on the taskbar's
status area. Right-clicking this icon opens the GIGABYTE control panel, showing a menu
composed of shortcut of the graphics card's enhanced and other functions.
You may click the Display Properties item, and then click Settings. Click Advanced
after clicking Settings. Click the appropriate tab to change your display settings.
Right click the icon.
You can link to GIGABYTE website for updated information about
the graphics accelerator, latest drivers, and other information.
Click the VGA Information
item into the "VGA Info" and
"Color Adjust" tabs.

Software Installation- 17 -
English
VGA Information
VGA Info lists the relevant information about your card.
Color Adjust
Color Adjust allows you to make color adjustments, such as brightness, contrast and
gamma values for each or all of RGB colors.

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You can adjust the properties
of the graphics accelerator
from here.
Right click the icon.
After installation of the display drivers, you will find a NVIDIA icon on the taskbar's
status area. Click this icon to open the control panel.

Software Installation- 19 -
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This page shows the Adapter, System and
Driver versions information.
You can click the item to change the color quality.
You can move the slider to change the resolution.
3.1.6. Display Properties pages
To access Display Properties pages, right-click the GIGABYTE icon on the taskbar and
select Display Properties or right-click on Desktop and then select Properties. The
Display Properties dialog box shows the information of display adapter, color, the range
of display area, and the refresh rate.
Settings (Resolutions and Color depth for Windows)
You may adjust the screen resolution and color quality settings in this dialog box.
You can select other properties from the pop-out menu.
GeForce 6600 LE properties
To access more advanced options, click the Advanced button.
After pressing the Advanced button in Settings, you'll see Plug and Play Monitor and NVIDIA
GeForce 6600 LE Properties dialog box. Click the GeForce 6600 LE tab. (You can also click the
Nvidia icon on the taskbar and select Nvidia Display to access the GeForce 6600 LE properties
page.)
Click the Advanced button for adapter and setting.

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nView Display Mode properties
Performance and Quality Settings properties
The sliders lets to decide whether your application should
use quality or high performance texture.
• Application profiles: Select the application profile from the
list of profiles.
• Global Driver Settings: Select the Settings item and move
the slider below to set the degree of antialiasing to used
in Direct3D and OpenGL applications.
• Antialiasing settings: allows to set the degree of the Global
Driver Settings.
nView allows you to connect separate displays to single
graphics card.
• nView Display mode: select your preferred nView display
modes here. Options: Single display/ Clone/ Horizontal
span/ Vertical span/ Dualview
• Primary/Secondary display: select a single display or
display pair. The selected display combination will appear
in the graphical representation below.
• Make this the primary display: Specifies that the display
corresponding to the icon you selected above is the primary
display.
• Click Apply to apply settings or click OK to save settings.
If TV is chosen as the display, you will need to select the
proper TV format. To do this, click "Device Settings" followed
by "Select TV format". Select the format for your television
and then click "Apply" followed by "OK".
SLI multi-GPU properties *
To enable SLI mode, select the Enable SLI multi-GPU
check box and click Apply after installation of two
GV-NX66L128DP/GV-NX66L256DP graphics cards on an
SLI-capable motherboard. Then restart your system when
prompted.
"*" Only Windows XP operating system supports the SLI mode.
Please do not enable SLI multi-GPU in Windows 2000.
Display
Matrix
Model GV-NX66L128DP GV-NX66L256DP
CRT+TV Yes Yes
CRT+DVI Yes Yes
DVI+TV Yes Yes