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Acer TravelMate 4020 Support Question

Acer TravelMate 4020 Support Question

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Question posted by jamil2uddin on October 30th, 2012

Problem In Usb Drivers

problem in usb drivers

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Related Acer TravelMate 4020 Manual Pages

TravelMate 4020 Service Guide - Page 1

Acer TravelMate 4020 Series Service Guide Service guide files and updates are available on the ACER/CSD web; for more information, please refer to http://csd.acer.com.tw PRINTED IN TAIWAN
TravelMate 4020 Service Guide - Page 2

Revision History Please refer to the table below for the updates made on TravelMate 4020 service guide. Date Chapter Updates II
TravelMate 4020 Service Guide - Page 4

... actions relevant to the accomplishment of additional information related to any damage that appear on screen. Gives precautionary measures to avoid possible hardware or software problems. Reminds you to the current topic. NOTE WARNING CAUTION IMPORTANT Gives bits and pieces of procedures. IV Conventions The following conventions are used in this...
TravelMate 4020 Service Guide - Page 8

... RJ-45 network jack One DC-in jack (AC adapter) One external monitor port One headphones/speaker/headphone-out jack Microphone/line-in jack Three USB 2.0 ports 2 Chapter 1
TravelMate 4020 Service Guide - Page 13

... I/F ICH6-M 609 BGA Page : 18 ~ 20 LPC NS KBC(97551) Page : 29 PCIE PCI BUS USB 2.0 NEW CARD Page : 32 NS SIO (87383) Page : 31 TI PCMCIA+1394 +3 IN 1 PCI7411 Page...AD17 INTA# INTB# , INTD# INTC#,INTD#,INTA# BROADCOM LAN MINI-PCI TI 7411 SYSTEM 3 USB PORT Page : 22 USB2,3,5 DOCKING 2 USB PORT Page : 22 USB0,1 MINI-USB REV.C Page: 22 USB4 Chapter 1 7 Block Diagram 5V / 3.3V / 12V Page : ...
TravelMate 4020 Service Guide - Page 15

...the computer is on. # Icon Item Description 3 Battery indicator Lights when the battery is being charged. 4 Bluetooth Press to Universal Serial Bus (USB) 2.0 devices (e.g., USB mouse, USB camera). Item USB 2.0 port Description Connects to enable/disable Bluetooth function. communications Lights to indicate the status of Bluetooth communications. (for TM4600 only) 5 Wireless...
TravelMate 4020 Service Guide - Page 17

...-based network (for selected models). 5 Modem jack Connects to a phone line. 6 Ventilation slots Enable the computer to Universal Serial Bus (USB) 2.0 devices (e.g., USB mouse, USB camera). ConnectNs too Dtoenee: sTycpreipII tCiaordnBus PC Card. Item Two USB 2.0 ports Note: Description Connect to stay cool, even after prolonged use. # # # ItIeIccoomnn Item Item # Icon Item Chapter...
TravelMate 4020 Service Guide - Page 30

... approval Wake-on-Ring ready RJ11 Right side VGA Notice Chipset for suitable VGA type Discrete Intel (R) 915PM UMA Intel (R) 915GM USB Port Item USB compliancy level OHCI Number of USB port Location 2.0 USB 2.0 3 Right Side *2 Front Side *1 Specification 24 Chapter 1 System Memory Item Memory controller Memory size DIMM socket number Supports memory size...
TravelMate 4020 Service Guide - Page 39

...the user to save any of a parameter, press p or q. However, if you encounter configuration problems, you can load default settings by pressing t. T Press ^ while you do not need to... Advanced Security Boot Exit Item Display the system informations Allows the user to Chapter 4 Troubleshooting when problem arises. T To choose a parameter, use the cursor left/right keys (zx). Help for ...
TravelMate 4020 Service Guide - Page 40

... Number Asset Tag Number: Product Manufacturer Name: UUID: TOSHIBA MK4025GAS Y4C59830S HL-DT-ST DVDRAM GMA-4080N S3A11 ATi 008.018M.039.000 1A20 xxxxxxxxxxxxxxxxxxxxxx N/A TravelMate 4600 Acer xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx F1 Help Esc Exit ↑ ↓ Select Item ← → Select Menu F5/F6 Change Values Enter Select 4 Sub - If there is...
TravelMate 4020 Service Guide - Page 51

When you need the following tools: T Wrist grounding strap and conductive mat for preventing electrostatic discharge T Small Philips screw driver T Philips screwdriver T Plastic flat head screw driver T Tweezers NOTE: The screws for maintenance and troubleshooting. Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to avoid mismatch ...
TravelMate 4020 Service Guide - Page 70

...the error still remains: 1. System Check Procedures External Diskette Drive Check Do the following to isolate the problem to a controller, drive, or CD-ROM. Reconnect the external diskette drive/DVD-ROM module. 2.... drive or can cause damage to the drive or cause the drive to a controller, driver, or diskette. The following one label attached to it . A write-enabled, diagnostic ...
TravelMate 4020 Service Guide - Page 83

... Configuration" of BIOS Setup Utility is set to Enabled. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly. USB does not work correctly Print problems. Serial or parallel port device problems. Action in Sequence Internal modem does not work . Onboard Devices...
TravelMate 4020 Service Guide - Page 91

... WHEN ORDERING FRU PARTS, you the FRU (Field Replaceable Unit) listing in the FRU list of this chapter whenever ordering for repair and service of TravelMate 4020.
TravelMate 4020 User's Guide - Page 2

...electronically, mechanically, by any person of purchase information in the space provided below. TravelMate 4020 Series User's Guide Original Issue: July 2005 Changes may be incorporated in this publication...your unit should include the serial number, model number and purchase information. TravelMate 4020 Series Notebook PC Model number Serial number Purchase date Place of purchase Acer...
TravelMate 4020 User's Guide - Page 3

... on how your computer on and off , the Just for Starters... See "Front view" on your TravelMate, we have designed a set of guides: First off To turn on the screen to complete the installation...AcerSystem User's Guide. iii First things first We would like to thank you for making the TravelMate series of notebook PC your choice for meeting your new computer. Your guides To help you ...
TravelMate 4020 User's Guide - Page 6

... and off iii Taking care of your computer iv Taking care of your AC adapter iv Taking care of your battery pack v Cleaning and servicing v A TravelMate tour 1 Front view 1 Closed front view 2 Left view 3 Right view 4 Rear view 4 Base view 5 Features 6 Indicators 9 Easy-launch buttons 10 Touchpad 11 Touchpad basics 11...
TravelMate 4020 User's Guide - Page 9

poster, let us show you use the computer. English 1 A TravelMate tour After setting up your new TravelMate computer. Front view # Item Description 1 Display screen Also called Liquid-Crystal Display (LCD), displays computer output. 2 Microphone Internal microphone for sound recording. 3 Keyboard For entering ...
TravelMate 4020 User's Guide - Page 63

...-922-2606 Operation is subject to the following local manufacturer/importer is responsible for this declaration: Product name: Notebook PC Model number: ZL3 Machine type: TravelMate 4020 SKU number: TravelMate 402xxx ("x" = 0 - 9, a - z, or A -
TravelMate 4020 User's Guide - Page 64

... Tai Wu Rd., Hsichih, Taipei Hsien 221, Taiwan Mr. Easy Lai 886-2-8691-3089 886-2-8691-3000 [email protected] Notebook PC Acer ZL3 TravelMate 4020 TravelMate 402xxx ("x" = 0 - 9, a - Reference no. 89/336/EEC 73/23/EEC 1999/5/EC Title Electromagnetic Compatibility (EMC directive) Low Voltage Directive (LVD) Radio & Telecommunications Terminal Equipment Directive...

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