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553G, 5553 manual Jumper and Connector Locations, Mainboard Top View
Models:
5553
553G
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Specs
System Block Diagram
Replacement Requirements
Warranty
Dimension
SKU Configuration
Wireles Bluet LAN1 Ooth
Common Problems
Bios Setup Utility
Pre-disassembly Instructions
Page 175
Image 175
Chapter 5
Jumper and Connector Locations
Mainboard Top View
CCD/MIC
LCD
K/B
T/P
Speaker
B/T
USB
Cardreader
Chapter 5
165
Page 174
Page 176
Page 175
Image 175
Page 174
Page 176
Contents
Aspire 5553/5553G Series Service Guide
Revision History
III
Copyright
Conventions
Preface
Page
Table of Contents
Viii
149
FRU Field Replaceable Unit List 169
Table of Contents
Chapter
Features
Audio subsystem
Dimensions and Weight
Power Adapter and Battery
Storage subsystem
Energy Star
Special Keys and Controls
USB Ports
Software
Optional Items
Warranty
Environment
PCB Stack UP
System Block Diagram
Icon Description
Top View
Left View
Closed Front View
Hdmi
Right View
Base View
Indicators
HDD
Function Left Button Right Button Main TouchPad
TouchPad Basics
Lock key Description
Using the Keyboard
Desired access Num Lock on Num Lock off
Lock Keys and embedded numeric keypad
Key Description
Windows Keys
Hotkey Icon Function Description
Hot Keys
Special Keys
Euro symbol
US dollar sign
SKU Configuration
Hardware Specifications and Configuration
320G/P Sata Sata 8MB LF ML320M,WD
HDD Toshiba
Sata
MK5065GSX,C WD5000BEVT MK6465GSX,C
HC12 LF
Vram
Vram Vram Hynix Samsung
H5TQ1G63BF
North Bridge Chipset Specification
Processor Specification
CPU
Setup of 2D polygons and lines Chapter
Item NB Features
New multi-level texture cache to give optimal performance
Full color 8-bit alpha blend
RS880M complies with all relevant Windows Logo Program
Southbridge Chipset Feature
Item SB Feature
Gpio
Item SB Features
System Memory Specification
USB
AMD Parkxt AMD Madisonpro
Video Specifications
LCD Display/HDMI Resolutions Supported Bits
Hard Disk Drive Interface Specification
RPM
LCD Specification
Lvds
Audio Codec and Amplifier Specification
Bluetooth Specification
Atheros AR8151L
LAN Interface Specification
Keyboard Specification
Media Card Reader Specification
Wireless LAN Specification
Camera Specifications
Battery Specification
Chapter
Navigating the Bios Utility
Bios Setup Utility
Parameter Description
Information
Main
Option Switchable or
Parameter Description Format/Option
Assisted Virtualization This function
Clear or Set
Disabled or
Security
Parameter Description Option
Removing a Password
Setting a Password
Continue
Changing a Password
IDE HDD WDC WD6400BEVT-22A0RT0
Boot
Exit Saving Changes
Exit
Bios Flash Utility
USB HDD
DOS Flash Utility
WinFlash Utility
Remove HDD Password
Remove HDD/BIOS Password Utilities
Select Enter Unlock Password and press Enter
Removing Bios Passwords
Using DMITools
Using Boot Sequence Selector
Miscellaneous Utilities
Example 1 Read DMI Information from Memory
Using the LAN MAC Utility
Replacement Requirements
Disassembly Requirements
Related Information
Pre-disassembly Instructions
Main Screw List Quantity Acer Part Number
Disassembly Process
Screw List Step Quantity
External Module Disassembly Process
External Modules Disassembly Flowchart
Removing the Battery Pack
Removing the Dummy Card
Step Screw Quantity Screw Type
Removing the Base Door
Lift the base door out and away Chapter
Removing the Hard Disk Drive Module
Remove the two 2 screws of the HDD bracket
Removing the Dimm Module
Removing the Wlan Module
Pull the Wlan module out and away
Removing the ODD Module
Remove the two 2 screws of the ODD bracket
Removing the RTC Battery
Main Unit Disassembly Process
Main Unit Disassembly Flowchart
Screw List Step Quantity
Removing the Keyboard
Chapter
Removing the Upper Cover
Step Screw Quantity Screw Type
Step Screw Quantity Screw Type
Chapter
Removing the Switch Board
Unlock and disconnect the switch board FFC
Removing the Power Board
Lift the power board away
Removing the LCD Module
Chapter
Page
LCD Module Hinge M2.5*5 Disassembly
Lift the LCD module out of the assembly Chapter
Removing the USB Board
Page
Removing the Bluetooth Module
Page
Removing the Mainboard
Page
Removing the Thermal Module
Removing the CPU
Removing the PCH Thermal Unit
Removing the Power Cable Assembly
Chapter
LCD Module Disassembly Flowchart
LCD Module Disassembly Process
Removing the LCD Bezel
Page
Removing the Camera Board
Step Screw Quantity Screw Type Remove Left Hinge M2.5x3
Removing the LCD Panel
100 Chapter
Disconnect the FPC cable Chapter 101
Removing the Antennas
Step Screw Quantity Screw Type
104 Chapter
Removing the Microphone Cable
Replacing the Microphone
LCD Reassembly Procedure
Replacing the Antennas
Step Screw Quantity Screw Type Replace Right Hinge M2.5*3
Lay the cables along the retention guides Chapter 109
Replacing the LCD FPC Cable
Replacing the LCD Panel
Step Screw Quantity Screw Type Replace Left Hinge M2.5*3
Replacing the Camera Board
Replacing the LCD Bezel
Page
Step Screw Quantity Screw Type Replace LCD Bezel M2.5*4
Replacing the Power Assembly
Main Unit Reassembly Process
Replace the one 1 screw
Replacing the CPU
Replacing the PCH Thermal Module
120 Chapter
Replacing the Thermal Module
Replacing the Main Board
Step Screw Quantity Screw Type Mainboard Assembly M2.5*5
Replacing the USB Card
Step Screw Quantity Screw Type USB Card Assembly M2.5x5
Connect and lock the USB card FFC to the mainboard
Replacing the Bluetooth Module
Connect the Bluetooth module cable to the main board
Replacing the LCD Module
128 Chapter
Page
130 Chapter
Replacing the Power Board
Step Size Quantity Screw Type
Replacing the Switch Board
Replacing the Upper Cover
Replace the nine 9 screws
Page
Connect and lock the button board FFC
Replacing the Keyboard
Replacing the Wireless LAN Module
Step Size Quantity Screw Type Wlan Assembly M2.5*3
Replacing the Dimm Module
Replacing the Hard Disk Drive
Step Size Quantity Screw Type HDD Assembly M3*3
142 Chapter
Replacing the RTC Battery
Replacing the ODD Module
Replace the two 2 screws to secure the ODD bracket
Replacing the Base Door
Replace the Dummy Card
Replacing the Battery
148 Chapter
Symptoms Verified Go To
Common Problems
Computer Shuts down Intermittently
Power On Issue
No Post or Video
No Display Issue
Abnormal Video Display
Random Loss of Bios Settings
LCD Failure
Built-In Keyboard Failure
TouchPad Failure
Internal Speaker Failure
Sound Problems
Select Set up microphone
Microphone Problems
Internal Microphone Failure
Select Repair your computer
HDD Not Operating Correctly
Select Startup Repair
Other Failures
USB Failure
Undetermined Problems
Intermittent Problems
Dimm
Post Code Range Post Routine Description
Post Code Reference Tables
Code Beeps Post Routine Description
162 Chapter
Code Beeps Post Routine Description
Code Beeps For Boot Block in Flash ROM
Mainboard Top View
Jumper and Connector Locations
Mainboard Bottom View
Bios Recovery Hotkey
Bios Recovery
Bios Recovery by Crisis Disk
Bios Recovery Boot Block
168 Chapter
FRU Field Replaceable Unit List
Main Assembly
Exploded Diagrams
Description Part Number
Chapter 171
LCD Assembly
FRU List
Power Cord UK 3PIN
Power CORDSWI1.8M 3PBLACK FZ010008-011
Power Cord US 3PIN Rohs
Power Cord Brazil Imetro 3 PIN
ODD Bezel BD Combo
DVD/RW Super Multi 12.7MM Module
ODD Bezel -SUPER Multi
Blur RAY Combo Module 12.7MM
MK3265GSX Sata 8MB LF F/WGJ001J
Sata LF F/W0001SDM1
HDD Bracket
Category Partname Acer Part no Keyboard
LCD Hinge L
LCD Module Assy LED IMR W/ANTENNA*2 for NON
LCD Cover Assy IMR W/MIC CCD Cable ANTENNA*2
LCD Bezel Assy for CCD W/RUBBER W/LOGO
Card Reader W/O CPU
Main Board UMA RS880+SB820 W/CARD Reader W
CPU Main Board PARKXT512 RS880+SB820 W/CARD
Reader W/O CPU Main Board MADISONPRO1GB RS880+SB820 W
Screw M2.0*3.0-I-NI-NYLOK
Screw M2.5*4.0-IBUWZNNYLON Patchiron
Screw M2.5*5-IBNINYLOK
Screw M2.5*2-I NI,NYLOKIRON
Model Country Acer Part No Description
Appendix a
W7HP64EMATMEB MC
W7HP64EMATME2 MC
W7HP64EMATZA2 MC
W7HP64EMATTR1 MC
W7HP64EMATZA4 MC
Middle LX.PUB02.095 AS5553G-N936G50Mn EM East
Turkey LX.PUB02.092 AS5553G-N936G50Mn EM
186
Middle LX.PUB02.048 AS5553G-N934G32Mn EM East
South LX.PUB02.046 AS5553G-N934G32Mn EM Africa
Middle LX.PUB02.032 AS5553G-N934G32Mn EM East
190
Middle LX.PUA02.047 AS5553G-N933G32Mn EM East
Middle LX.PUA02.042 AS5553G-N933G32Mn EM East
Model Country Acer Part No Description
Acla
VGA Chip
Model
NLED15.6WXGAGS Madisonpro 1G-DDR3
AS5553G-N936G64Mn
AS5553G-N936G50Mn APN930
AS5553G-N936G50Mn
AS5553G-P524G32Mi ATP520
AS5553G-N934G32Mn
NLED15.6WXGAGS Parkxt
AS5553G-N933G32Mn
NLED15.6WXGAGS UMA
SMPN120 NLED15.6WXGAGS Parkxt
NSM8X
Wireles Bluet LAN1 Ooth
Model Memory
SO2GBII
3rd WiFi N936G64 I10 II10 2x2 BGN Appendix a 205
3rd WiFi N936G64 I10 II10 2x2 BGN
3rd WiFi N936G50 I10 II10 2x2 BGN AS5553G
3rd WiFi N936G50 I10 II10 2x2 BGN
3rd WiFi N936G50 I10 II10 2x2 BGN Appendix a 209
3rd WiFi P524G32M I10 AS5553G
3rd WiFi N934G32 I10 2x2 BGN Appendix a 211
212
SO2GBII SO1GBII
NBDCB4
3rd WiFi N933G32 I10 AS5553G
3rd WiFi N933G32 I10 2x2 BGN Appendix a 215
SO1GBII SO2GBII SO4GBI
3rd WiFi P524G50M I10 2x2 BGN AS5553
218
Appendix B
8MB LF F/WGJ002J
Hard Drive 9.5mm only Sata 5400rpm
8MB LF F/WGJ001J
Super-Multi 5.25/ 12.7mm-H Sata
Battery
BD Combo 5.25/ 12.7mm-H Sata
AC Adapter 65W/90W adapter
Power Cord 3PIN
Wireless Lan Mini Card
Bluetooth
Digital MIC Camera
Antenna
Pifa
Audio codec
224
Appendix C
Online Support Information
226
Index
Bios
Block Diagram
229
CCD/MIC
T/P 
Speaker
B/T
USB
Cardreader
CCD/MICT/P SpeakerB/TUSBCardreader