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Acer
4553G manual 184
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4553G
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Troubleshooting
Specifications
System Block Diagram
Warranty
Dimension
Configuring Uuid Values
Wireless Function Failure
Common Problems
Bios Setup Utility
Disassembly Requirements
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Image 194
184
Appendix C
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Contents
Aspire 4553/4553G Series Service Guide
Revision History
Copyright
III
Conventions
Preface
Page
Table of Contents
Troubleshooting 109
Aspire 4553/4553G
Microsoft Windows 7 Environment Test
Table of Contents
Features
Chapter
Optical Drive
Audio
Storage
Communication
Dimensions and weight
Power adapter and battery
Privacy control
Interface
Software
Environment
Warranty
Optional Items
System Block Diagram
AMD Champlain
Icon Description
Your Acer Aspire Notebook tour
Front View
HDD
Hdmi
Closed Front View
Left View
Right View
Bottom View
Indicators
Icon Function Description
TouchPad Basics
Function Left Button Right Button Main TouchPad
Lock Keys and embedded numeric keypad
Using the Keyboard
Desired access Num Lock on Num Lock off
Lock key Description
Windows Keys
Key Description
Hot Keys
Hotkey Icon Function Description
Hardware Specifications and Configurations
Cores Bus Cache Package Acer P/N Speed
Chipset Specification
Processor Specifications
Size Voltage
4GB
System Memory Specification
1M SPI ROM
Memory Combinations Slot Total Memory
System Board Major Chips Specification
Ports Specification
Bluetooth Specification
Wireless Module Specification
LAN Module Specification
Hard Disk Drive Interface Specification
RPM
Sata
Capacity MB 320 Vendor & Model Seagate
Capacity MB
Super-Multi Drive Module
Battery Specification Cell
Audio Interface Specification
Keyboard Controller Specification
RTC Battery Specification
LCD Specification
AC Adapter Specification
System LED Indicator Specification
LG LP140WH2-TLA2/LP140WH2-TLL1/LP140WH2-TLL1
Hdmi Port Specification
LCD Display Supported Resolution Bits
Video Interface Specification
GDDR3
Pcmcia Port Not available in this model
Card Reader Specification
LCD Inverter Not available with this model
Page
Chapter
Bios Setup Utility
Navigating the Bios Utility
Parameter Description
Aspire 4553/4553G Bios
Information
Uuid
Parameter Description Format/Option
Disabled
Main
Sata Class ID
Parameter Description Option
Disabled or
Security
Clear or Set
Setting a Password
Removing a Password
Boot
USB Cdrom
Security Boot Exit Exit Saving Changes
Exit
Bios Flash Utilities
DOS Flash Utility
WinFlash Utility
Remove HDD/BIOS Password Utilities
Remove HDD Password
Removing Bios Passwords
Chapter
Clearing Bios Passwords
Using Boot Sequence Selector
Using DMITools
Configuring Uuid Values
Run UUID.bat
Machine Disassembly and Replacement
Disassembly Requirements
General Information
Pre-disassembly Instructions
Disassembly Process
Main Screw List Quantity Part Number
Screw List Step Quantity
External Module Disassembly Process
External Modules Disassembly Flowchart
Removing the Battery Pack
Removing the SD dummy card
Removing the Lower Cover
Step Size Quantity Screw Type Lower Cover M2.5*6.5
Removing the Optical Drive Module
Step Size Quantity Screw Type ODD Module M2.5*3
Step Size Quantity Screw Type ODD Bracket M2.0*3
Removing the Dimm Modules
Removing the Wlan Module
Step Size Quantity Screw Type Wlan Board M2.0*3
Page
Removing the Hard Disk Drive Module
Step Size Quantity Screw Type HDD Carrier M3.0*3
Main Unit Disassembly Process
Main Unit Disassembly Flowchart
Removing the Keyboard
Removing the Upper Cover
Chapter
Step Size Quantity Screw Type
Removing the Power Switch Board
Removing the Function Board
Step Size Quantity Screw Type Function Board M2.0*3widehead
Removing the USB Board
Step Size Quantity Screw Type USB Board M2.5*4
Removing the Bluetooth Module
Step Size Quantity Screw Type Bluetooth Board M2.0*3
Removing the LCD Module
Chapter
Step Size Quantity Screw Type
Removing the Mainboard
Removing the Thermal Module
Step Size Quantity Screw Type Mainboard M2.5*4
Step Size Quantity Screw Type Thermal Module M2.0*3
Removing the PCH Thermal Module
Removing the CPU
Removing the RTC Battery
LCD Module Disassembly Process
LCD Module Disassembly Flowchart
Removing the LCD Bezel
Step Size Quantity Screw Type LCD Bezel M2.5*4
Removing the Camera Module
Removing the LCD Panel
Step Size Quantity Screw Type LCD Panel M2.0*3
Removing the FPC Cable
Removing the Microphone Module
Removing the Antennas
Removing the Hinges
Step Size Quantity Screw Type LCD Hinges M2.5*3
LCD Module Reassembly Procedure
Replacing the MIC and WiFi Antennas
Replacing the FPC Cable
Replacing the LCD Panel
Replacing the Webcam
Replacing the LCD Bezel
Replacing the CPU
Main Module Reassembly Procedure
Replacing the RTC Battery
Replacing the Thermal Module
Replacing the PCH Thermal Module
Chapter
Replacing the LCD Module
Page
Chapter
Replacing the Bluetooth Module
Replacing the USB Board
Replacing the Power Switch Board
Replacing the Function Board
Replacing the Upper Cover
Page
102 Chapter
Replacing the Keyboard
Replacing the ODD Module
Replacing the Hard Disk Drive Module
Page
Insert the Wlan board into the Wlan socket
Replacing the Wlan Board
Replacing the Dimm Modules
Replacing the Lower Covers
Replacing the Battery Pack
Replacing the Dummy Cards
Common Problems
Symptoms Verified Go To
Power On Issue
Computer Shutsdown Intermittently
No Display Issue
No Post or Video
Random Loss of Bios Settings
Abnormal Video Display
LCD Failure
Built-In Keyboard Failure
TouchPad Failure
Internal Speaker Failure
Select Set up microphone
Sound Problems
Microphone Problems
Select Startup Repair
HDD Not Operating Correctly
Select Repair your computer
ODD Failure
ODD Not Operating Correctly
Discs Do Not Play
Drive Not Detected
Wireless Function Failure
Thermal Unit Failure
External Mouse Failure
Other Failures
Dimm
Intermittent Problems
Undetermined Problems
Code Beeps Post Routine Description
Post Codes
Code Post Routine Description
124 Chapter
Code Beeps Post Routine Description
Code Beeps For Boot Block in Flash ROM
Top View
U10/EC/KBC
PU14/3V/5V PWM IC
Steps for Clearing Bios Password Check
Clearing Password Check and Bios Recovery
Clearing Password Check
Clear Cmos Jumper
Bios Recovery Hotkey
Bios Recovery by Crisis Disk
Bios Recovery Boot Block
Steps for Bios Recovery from USB Storage
FRU Field Replaceable Unit List
Description Acer P/N
Aspire 4553/4553G Exploded Diagrams
LCD Assembly
Chassis Assembly
Wwan Minicard BEVT-22A23T0 STN
HDD-BKT
ZQ1 ZR6FBZR6004,REV MBSG,PARK,SAM,BT WO Cpuassy
BSQ
Category Partname Description
Battery
FRU List
Cables
Case/Cover/Bracket Assembly
Category Partname Description CPU/Processor
ODD BD Combo Module Blue RAY Combo
ODD Bezel -SUPER Multi ZR8 ODD Bezel
Super Multi S.P ODD Bracket ZQ1 ODD BKT
ZQ1 DVD/RW Sata
MK3265GSX-EUL MK3265GSX Sata 8MB LF F
MK2565GSX-EUL BS, 320G/P Sata 8MB LF F
WD3200BEVT
ML320M,WD Sata 8MB LF F BEVT-22A0RT0 S.P
ZQ1 K/BARAB-EN
ZY9
EULS.P HDD Bracket ZR6 HDD-BKT S.P
ZQ1 K/BBELGIUM
ZQ1 K/BRUSSIAN
Bnorwegian
Bportuguese
Bcroatian S.P
LCD Module
144
EBJ10UE8BDS0
ZE8
Ddriii 1066 1GB RAM1GBDDR3
AE-F S.P
Category Partname Description Heatsink
Miscellaneous
Screw List
Part Name Description
Model Country Acer Description
Appendix a
Aspire 4553/4553G
China
TWN Gctwn LX.PSK
W7HP64EMATTH1 MC
LX.PS
W7HP64EMATMY1 MC
S2.PS
AS4553-N332G32Mn W7HP64ATSG1 MC
AS4553-N534G64Mn W7HP64ATSG1 MC
Model Country Acer BOM Name
Gctwn LX.PSK AS4553GPARK
N832G50Mn 0C.022 XT512Cks3V3 AS4553G Thailand
S2.PSU
LX.PSU
AS4553 Thailand
UMA
Acla LX.PSU
Model Country Acer Part No VGA Chip
Acla
AS4553G Singapore LX.PSK02.006
AS4553G Thailand LX.PSK0C.023
AS4553 S2.PSU02.003
SO2GBIII13BR SO1GBIII13BR
Model Country Acer Part No Memory
SO2GBIII13BR
SO2GBIII10
AS4553G Singapore LX.PSK02.009
SO2GBIII10 SO4GBIII10
SO4GBIII10 SO2GBIII10
SO1GBIII10 SO2GBIII10
SO2GBIII10 SO1GBIII10
AS4553 Thailand LX.PSU0C.009
NSM8XS
Model Country Acer Part No
NSM8XSBR
NBDCB4XS
AS4553G Singapore LX.PSK02.008 N640GB5.4KS
AS4553G Thailand LX.PSK0C.008 N500GB5.4KS
AS4553 Singapore LX.PSU02.006 N320GB5.4KS
AS4553 Thailand LX.PSU0C.025 N640GB5.4KS
Test Compatible Components
Appendix B
Adapter
Microsoft Windows 7 Environment Test
Vendor Type Description Cover
Audio Codec
Camera
Bluetooth
Vendor Type Description
Card Reader
ATP520BR
AAP320BR
Amdiss
Toshiba
Keyboard
AUO Gags
Samsung Gags
Gagsbr
AUO Gagsbr
Modem
NB Chipset
Software
SB Chipset
Side Port
Pifa
Vendor Type Description WiFi Antenna
Wireless LAN
WNC
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Online Support Information
Appendix C
184
Index
Removing 71, 73, 75
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