Manuals / AVERATEC / Computer Equipment / Laptop

AVERATEC N3400 manual Troubleshooting

Models: N3400

1 87

Page 70

•If external devices such as USB cameras, scanners, printers do not function correctly when connected to the system, it is usually a problem with the device driver or the device itself. Consult the device’s manufacturer first before contacting TriGem USA support center.

•Some software programs, which have not gone through rigorous coding and testing, may cause problems during your routine use. Consult the software vendor for problem solving.

•Legacy peripheral are not plug-and-play capable. You need to restart the system with these devices powered up and connected first.

•Be sure to go to BIOS SETUP and load DEFAULT SETTING after BIOS re-flash.

Chapter 8 Troubleshooting 56

Page 70

Image 70

Contents

N3400 Series User’s Guide Space Saving Contemporary DesignFCC-B Radio Frequency Interference Statement Regulations InformationBefore You Start RF exposure warning FCC ConditionsFCC Radlo Frequency Interference Requlrements Before You StartSafety Guideline for Using Lithium Battery Before You StartMacrovision Notice Power management statusOptical Device Drive Notice Before You StartSafety Instructions Before You Start11. Never pour any liquid into the opening that could damage the equipment or cause an electrical shock Before You StartInformation about ENERGY STAR Before You StartBoth the computer and monitor can be woken from “sleep” mode through user interaction with any of the computer’s input devices ex mouse, keyboard, etc Before You StartWEEE Statement Before You StartBefore You Start TrademarksRelease History First ReleaseBefore You Read Before You StartBefore You Start Table of ContentChapter 3 Using the Notebook Computer IntroductionChapter 9 Specification Chapter 6 Running BIOS SetupChapter 8 Troubleshooting Chapter 7 VGA UtilitiesIntroduction Chapter1Unpacking Chapter 1 IntroductionGetting to Know Your Computer IntroductionWelcome to the Notebook PC Opening the LCD Panel1. Integrated webcam 2. Built-in microphone Front ViewChapter 1 Introduction 6. Touchpad 7. LED Status Indicator 4. Power button / Power IndicatorPersistent green light indicates the Power is ON 5. Keyboard Press momentarily to turn on the system4. 4-in-1 card reader Left Views1. Power jack DC-in 2. Ventilation grill 3. USB connector The 4-in-1 Card Reader supports SD Card, MMC Card, MS and MS-Pro Card4. Network connector LAN Right View1. Headphone/Speaker/SPDIF jack 2. Microphone jack 3. USB connectors 5. VGA port 6. Kensington lock1. Ventilation grill Bottom View2. CPU/Hard disk drive / Battery pack / Main memory cover 3. Integrated speakersGetting Started ChapterConnecting the AC Adapter Connecting to a Power SourceChapter 2 Getting Started Turning On Your Notebook Computer Operating on Battery PowerChapter 2 Getting Started Charging the Battery Pack Chapter 2 Getting StartedUsing the Notebook Computer ChapterChapter 3 Using the Notebook Computer Adjusting the LCD Screen DisplayLCD Care LCD only CRT only External CRT DisplayChapter 3 Using the Notebook Computer Simultaneous display of the LCD screen and CRT monitorFunction Keys Quick Keys The Notebook’s Hot Key ControlsChapter 3 Using the Notebook Computer Adjusting the mouse pointer speed TouchPad PrecautionsHow to improve the sensitivity of the touch pad The TouchPadChapter 3 Using the Notebook Computer 1 Double click the Finger-sensing Pad icon in the task barChapter 3 Using the Notebook Computer Adjusting the Finger-sensing Pad1 Double click the Finger-sensing Pad icon in the task bar Page Up / Down FeaturesGesture Applications ApplicationsChapter 3 Using the Notebook Computer Flick / SweepFeatures ApplicationsChapter 3 Using the Notebook Computer PinchFeatures ApplicationsChapter 3 Using the Notebook Computer RotateFeatures ApplicationsDual Pad function 1. Dual Pad switch keyChapter 3 Using the Notebook Computer 4. Email key 2. Windows Media Player key3. Internet key 5. Hotkeys User-defined buttons3 Select the Open in the Enable icon function menu Chapter 3 Using the Notebook ComputerChapter 3 Using the Notebook Computer 6. Volume key4 Select a pre-defined application or select your own application by selecting Open... then choosing your application The Battery Power System Power Saving ModesChapter 3 Using the Notebook Computer Preparing the Battery Pack for Use Battery Calibration Chapter 3 Using the Notebook ComputerBattery Status Automatic Battery Pack Charging FunctionChapter 3 Using the Notebook Computer Chapter 3 Using the Notebook Computer Battery Low WarningSmall Battery for the Real Time Clock Battery Low Indicates that there is 7 to 10 minutes charge remainingAdjusting the Brightness Chapter 3 Using the Notebook ComputerDesktop Using the WindowsHelp Windows Chapter 3 Using the Notebook ComputerAllows easy access to all Windows programs Recycle BinStart Button Chapter 3 Using the Notebook ComputerNotification Taskbartoolbar you want to add Auto-hide the taskbarControl Panel Chapter 3 Using the Notebook ComputerUsing the Bluetooth Capabilities of Your Notebook PC Chapter 3 Using the Notebook ComputerDesktop Operation Chapter4The Multimedia Sound System AudioChapter 4 Desktop Operation Audio Software Audio Volume ControlConnecting Peripheral Devices Sound RecordingInternet Connection ChapterUsing a Wired LAN for Connection to the Internet Chapter 5 Internet ConnectionUsing Wireless LAN Network for Connection to the Internet Chapter 5 Internet ConnectionRunning BIOS Setup ChapterLeaving the BIOS Setup Screen Entering the BIOS Setup ScreenChapter 6 Running BIOS Setup BIOS Action Keys Chapter 6 Running BIOS SetupAdvanced Modifying the BIOS SettingsMain Chapter 6 Running BIOS SetupSecurity Boot Exit Chapter 6 Running BIOS SetupVGA Utilities ChapterChapter 7 VGA Utilities Chapter 7 VGA Utilities This feature allows you to connect external display devices Display SettingsDisplay Devices Chapter 7 VGA UtilitiesThis feature allows you to adjust the color rate of your display Color CorrectionHot Keys Chapter 7 VGA UtilitiesTroubleshooting ChapterChapter 8 Troubleshooting Check to see that the white light indicator on the AC adapter is itIf external devices such as USB cameras, scanners, printers do not function correctly when connected to the system, it is usually a problem with the device driver or the device itself. Consult the device’s manufacturer first before contacting TriGem USA support center Chapter 8 TroubleshootingSound cannot be recorded Audio ProblemsNo speaker output Chapter 8 TroubleshootingThe hard drive is making abnormal whining noises Hard Disk ProblemsThe hard disk drive does not work or is not recognizable The hard disk drive has reached its capacityThe hard disk takes longer to read a file Display ProblemsThe display panel is blank when the system is turned on The files are corruptedThe built-in keyboard accepts no input Keyboard and Mouse ProblemsThe built-in touch pad performs erratically The characters on the screen repeat while I typeThe O/S issues an insufficient memory error message during operation CMOS Battery ProblemMemory Problems Chapter 8 TroubleshootingPC Cards do not function PC Card ProblemsWindows crashes or freezes when you remove the PC card The PC card cannot be recognizedThe program appears stopped or runs very slowly Performance ProblemsThe computer becomes hot Chapter 8 TroubleshootingThe USB device does not work USB2.0 ProblemsChapter 8 Troubleshooting Recovering Your Original Software Chapter 8 TroubleshootingChapter 8 Troubleshooting 8 Windows Vista starts and the registration program runsSpecification ChapterCore Logic Chapter 9 SpecificationMemory Intel GM45 + ICH9MIntel GM45 integrated GraphicsX4500HD Audio CodecCard reader 4 in Realtek ALC269LAN Controller Wireless LAN OptionalIntel Wireless WiFi Link 5100 Series KeyboardLCD is 13.3’’ WXGA, resolution 1280X800 or Battery PackAC-Adapter Auto Voltage adjustment between 100 and 240VAC 50/60Hz 65 Watts, 3pinCamera module BIOSPhysical Dimensions Support AMD BIOS