GV-NX78T256V-B GV-NX78T256D-ZK GeForce 7800 GT Graphics card Manual

This document describes the features and characteristics of the GIGA-BYTE GV-NX78T256V-B / GV-NX78T256D-ZK GeForce™ 7800 GT graphics card.

GV-NX78T256V-B GV-NX78T256D-ZK GeForce 7800 GT Graphics card Manual - cover page
Brand
GV-NX78T256V-B
Category
Graphic Card
Document type
User Manual
Language
Japanese
Pages
34
File format
PDF
File size
7.8 MB
Published
21 March, 2012
Updated
28 September, 2023
MD5 checksum
0623B982B69FB9C4B23194F595321390
PDF
GV-NX78T256V-B GV-NX78T256D-ZK GeForce 7800 GT Graphics card Manual PDF

About this manual

This manual covers the Gigabyte GV‑NX78T256V‑B and GV‑NX78T256D‑ZK graphics cards based on the NVIDIA GeForce 7800 GT GPU. It details the main features, hardware specifications, and supported interfaces such as PCI‑Express x16, DVI, D‑Sub, and AV/S‑Video.

The guide includes step‑by‑step installation procedures, safety precautions for handling static‑sensitive components, BIOS update instructions via DOS, resolution settings, and a troubleshooting section for common issues. This manual is written in Japanese.

What's inside

  • Introduction
  • Main Features
  • Component Layout
  • Installation
  • Safety Precautions
  • BIOS Update
  • Resolution Settings
  • Troubleshooting

Specifications

GPUNVIDIA GeForce 7800 GT
Memory256 MB DDR2
InterfacePCI Express x16
DirectX SupportDirectX 9.0c
SLI SupportNVIDIA Scalable Link Interface (SLI)
Video OutputsDVI and D‑Sub (VGA)
Power RequirementMinimum 350 W power supply

Frequently asked questions

How can I update the BIOS of the graphics card?

Use the DOS method described in section 5.1.1 of the manual to update the BIOS.

What is the minimum power supply needed for these cards?

A power supply of at least 350 W is required.

Which operating systems are supported?

The cards support Windows 2000 and Windows XP.

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