Manuals
/
Acer
/
Computer Equipment
/
Laptop
Acer
270 manual Fdd Assy, Hdd W/O Hdd Assy, TravelMate
Models:
270
1
102
127
127
Download
127 pages
20.6 Kb
99
100
101
102
103
104
105
106
<
>
Troubleshooting
Specification
Electrical Characteristics
Error codes
System Block Diagram
Machine Disassembly and Replacement
Config Test
USB Universal Serial Bus ports IEEE 1394 port 802.11b wireless LAN
LCD-Related Symptoms
System Diagnostic Diskette
Page 102
Image 102
FDD ASSY
TravelMate 270
HDD (W/O HDD) ASSY
TravelMate 270
Chapter 6
97
Page 101
Page 103
Page 102
Image 102
Page 101
Page 103
Contents
ServiceGuide
Acer pleaseTravelMate refer to http//csd.acer.com.tw270Series
Date
Revision History
Updates
Chapter
Copyright
Disclaimer
Conventions
SCREEN MESSAGES
Preface
Table of Contents
Table of Contents
Disassembling the LCD Module
Chapter
System Specifications
Features
Performance
Expansion
USB Universal Serial Bus ports IEEE 1394 port 802.11b wireless LAN
Keyboard and Pointing Device
Keyboard and Pointing Device
System Block Diagram
Chapter
Board Layout
Audio to main board connector
Top View
Keyboard/PS2 connector
Bottom View
Icon
Outlook View
Front View
Description
Chapter
Left Panel
Icon
Description
Right Panel
Icon
Description
Rear Panel
Icon
Description
Bottom Panel
Icon
Description
Indicators
Lock Keys
Lock Key
Description
Embedded Numeric Keypad
Windows Keys
Icon
Description
Hot Keys
Function
Hot Key
Icon
Description
1. Click on Start, Control Panel
The Euro Symbol
1. Click on Start, Settings, Control Panel
2. Double-click on Regional and Language Options
Launch Keys
Default application
Launch Key
E-Mail Detection
Touchpad
Touchpad Basics
Right Button
Function
Left Button
Scroll Button
Specification
Hardware Specifications and Configurations
BIOS
Specification
Modem Interface
Memory Combinations
LAN Interface
Floppy Disk Drive Interface
DVD-ROM Interface
Performance Specifications
Hard Disk Drive Interface
c Emergency Release
Video Interface
Video Resolutions Mode for both LCD and CRT
Audio Interface
Parallel Port
PCMCIA Port
Parallel Port
USB Port
System Board Major Chips
Features 1. Wide range 9V to 21V input voltage
I p
Electrical Characteristics
I − p
Irms
4.The system interface signals belong to
Electrical Specification
AC Adapter
90Vac
Mechanical Specification
Environmental Requirements
I/O Address Map
Mechanical Specification
Memory Address Map
IRQ Assignment Map
IRQ Assignment Map
DMA Channel Assignment
BIOS Setup Utility
System Utilities
Chapter
changes made and exit the BIOS Setup Utility
Chapter
Security
Boot
System Devices
Info
Option Enabled or Disabled
Screen Expansion
System Devices
IRQ4/ IRQ3
B o ot
M a in
S ystem D evices
Info
Setting a Password
Clear or Set
Clear or Set
Changing a Password
Chapter
Boot
Chapter
Info
Parameter
Description
Saves your changes to CMOS and exits System Setup same as
Parameter
Description
BIOS Flash Utility
System Diagnostic Diskette
System Utility Diskette
2. Serial Port, Parallel Port and FDD Test
Running Diagnostics Program
1. BIOS Re-flash
3. CMOS RTC and FDD Test
6. 1394 ID Check
5. Config Test
4. Thermal Test
then Y key to next test
8. VGA R.G.B. Mode Test
7. Touchpad Test
Chapter
then press + Break to continue the next test
9. FAN Test
10. Keyboard Test
11. 32bit SystemcardbTest
13. Battery Charge Test Plug in AC adapter to the system for test
12. Audio Test
Chapter
Machine Disassembly and Replacement
Chapter
General Information
Before You Begin
Disassembly Procedure Flowchart
Screw List
Description
2. Then remove the battery
Removing the Battery Pack
1. Press the battery lock and slide the battery latch to the right
Chapter
Removing the Memory
Removing the HDD Module/Memory/FDD Module/Optical Module and CPU
Removing the HDD Module
Removing the FDD Module
1. Replace the screw that secure the heatsink cover
Removing the CPU
2. Remove the heatsink cover 3. Disconnect the fan power cable
4. Remove the two screws that secure the fan 5. Then remove the fan
Chapter
Removing the LCD Module and Switch Board
Removing the LCD Module
Removing the Switch Board
1. Unscrew the two screws that secure the switch board
2. Then remove the switch board from the main unit
Disassembling the Main Unit
Disassembling the logic upper
6. Disconnect the audio board FFC from the audio board
Disassembling the logic lower
Disassembling the LCD Module
Disassembling the Floppy Disk Drive Module
Disassembling the External Modules
Disassembling the HDD Module
Disassembling the Optical Drive Module
Chapter
Chapter
Troubleshooting
Symptoms Verified
Go To
System Check Procedures
External Diskette Drive Check
External CD-ROM/DVD-ROM Drive Check
Power System Check
Keyboard or Auxiliary Input Device Check
Memory Check
Check the Power Adapter
Check the Battery Pack
Touchpad Check
Display Check
Sound Check
Power-On Self-Test POST Error Message
Error Messages
Index of Error Messages
Error Message List
FRU/Action in Sequence
Chapter
Error Message List
Error Messages
FRU/Action in Sequence
Indicator-Related Symptoms
Index of Symptom-to-FRU Error Message
LCD-Related Symptoms
Power-Related Symptoms
Speaker-Related Symptoms
PCMCIA-Related Symptoms
Memory-Related Symptoms
Power Management-Related Symptoms
Modem-Related Symptoms
Peripheral-Related Symptoms
Keyboard/Touchpad-Related Symptoms
Symptom / Error
Intermittent Problems
Undetermined Problems
Chapter
Index of AFlash BIOS Error Message
Error Message
Action in Sequence
Chapter
Jumper and Connector Locations
Top View
Chapter
Setting
SW1 Settings Lid switch
SW2 Settings
Setting
Bottom View
DDR 200P so-DIMM connector
Chapter
FRU Field Replaceable Unit List
Chapter
Exploded Diagram
THE SYSTEM
LOGIC UPPER ASSY
TravelMate
LCD 14.1”
TravelMate270
LCD 15”
Chapter
TravelMate
DVD ASSY
TravelMate
TravelMate
FDD ASSY
HDD W/O HDD ASSY
TravelMate
Picture
Partname And Description
Part Number
Chapter
314-The
Chapter
FDD ASSY
Chapter
LK.A0206.001
LK.A0207.001
003-LCD
Chapter
101-DVD
Chapter
TravelMate 270 Series
Model Definition and Configuration
Appendix A
Model
Main Features
Appendix A
Test Compatible Components
Appendix B
Microsoft Windows
XP Home Environment Test
Specifications
Specifications
Com port & PS/2
Microsoft Windows
XP Pro Environment Test
Specifications
Appendix B
Specifications
Appendix B
Microsoft Windows
2000 Environment Test
Specifications
Appendix B
Specifications
Appendix B
Appendix B
Online Support Information
Appendix C
Appendix C
Index