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eMachines E627 Service Guide - Page 171

Model, Country, Acer Part No, Description

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Model eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi eME627203G25Mi RO EME A EME A EME A EME A EME A EME A EME A EME A EME A EME A EME A EME A EME A EME A EME A EME A EME A Country Luxembourg Switzerland Algeria Middle East South Africa Middle East Austria Germany Italy Belgium Czech Sweden Eastern Europe Finland Turkey Cyprus UK Acer Part No LX.N6502.035 LX.N6502.018 LX.N6502.008 LX.N6502.009 LX.N6502.006 LX.N6502.014 LX.N6502.034 LX.N6502.030 LX.N6502.019 LX.N6502.036 LX.N6502.031 LX.N6502.032 LX.N6502.023 LX.N6502.026 LX.N6502.005 LX.N6502.020 LX.N6502.017 Description eME627-203G25Mi W7HP64EeTLU3 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_IT41 eME627-203G25Mi W7HP64EeTCH1 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_IT41 eME627-203G25Mi EM W7HP64EMeTDZ1 UMACkk 2G+1G/ 250/6L2.2/5R/CB_bg_0.3D_HG_ES81 eME627-203G25Mi EM W7HP64EMeTME9 UMACkk 2G+1G/ 250/6L2.2/5R/CB_bg_0.3D_HG_ES81 eME627-203G25Mi EM W7HP64EMeTZA1 UMACkk 2G+1G/ 250/6L2.2/5R/CB_bg_0.3D_HG_ES81 eME627-203G25Mi EM W7HP64EMeTME3 UMACkk 2G+1G/ 250/6L2.2/5R/CB_bg_0.3D_HG_ES81 eME627-203G25Mi W7HP64EeTAT1 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_DE61 eME627-203G25Mi W7HP64EeTDE1 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_DE11 eME627-203G25Mi W7HP64EeTIT1 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_IT11 eME627-203G25Mi W7HP64EeTBE1 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_NL11 eME627-203G25Mi W7HP64EeTCZ2 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_SK11 eME627-203G25Mi W7HP64EeTSE1 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_FI11 eME627-203G25Mi W7HP64EeTEU4 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_SV21 eME627-203G25Mi W7HP64EeTFI2 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_FI11 eME627-203G25Mi EM W7HP64EMeTTR1 UMACkk 2G+1G/ 250/6L2.2/5R/CB_bg_0.3D_HG_TR31 eME627-203G25Mi W7HP64EeTCY1 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_ES61 eME627-203G25Mi W7HP64EeTGB1 UMACkk 2G+1G/250/6L2.2/5R/ CB_bg_0.3D_HG_EN11 CPU AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 AATF20 161 Appendix A

Section	Page
System Specifications	11
Features	11
System Block Diagram	14
Your Acer Notebook tour	15
Front View	15
Closed Front View	16
Rear View	17
Left View	17
Right View	18
Bottom View	18
Indicators	20
TouchPad Basics	21
Using the Keyboard	22
Lock Keys and embedded numeric keypad	22
Windows Keys	23
Hot Keys	24
Special Key	25
Using the System Utilities	26
Acer GridVista (dual-display compatible)	26
Hardware Specifications and Configurations	27
System Utilities	35
BIOS Setup Utility	35
Navigating the BIOS Utility	35
eMachines E627 BIOS	36
Information	36
Main	37
Security	38
Boot	41
Exit	42
BIOS Flash Utilities	43
DOS Flash Utility	44
WinFlash Utility	45
Remove HDD/BIOS Password Utilities	46
Machine Disassembly and Replacement	51
Disassembly Requirements	51
Pre-disassembly Instructions	52
Disassembly Process	52
External Module Disassembly Process	53
External Modules Disassembly Flowchart	53
Removing the Battery Pack	54
Removing the SD Dummy Card	55
Removing the Lower Covers	56
Removing the Optical Drive Module	57
Removing the DIMM Modules	59
Removing the WLAN Module	60
Removing the Hard Disk Drive Module	62
Main Unit Disassembly Process	64
Main Unit Disassembly Flowchart	64
Removing the Switch Cover	65
Removing the Keyboard	66
Removing the LCD Module	67
Removing the Upper Cover	71
Removing the Power Board	75
Removing the Left Speaker Module	76
Removing the Right Speaker Module	78
Removing the TouchPad Bracket	80
Removing the Mainboard	82
Removing the RTC Battery	83
Removing the Thermal Module	84
Removing the CPU Fan	86
Removing the CPU	88
LCD Module Disassembly Process	89
LCD Module Disassembly Flowchart	89
Removing the LCD Bezel	90
Removing the Camera Module	91
Removing the LCD Panel	92
Removing the LCD Brackets and FPC Cable	94
Removing the Antennas	96
LCD Module Reassembly Procedure	99
Replacing the Antennas	99
Replacing the LCD Panel	102
Replacing the Camera Module	104
Replacing the LCD Bezel	105
Main Module Reassembly Procedure	107
Replacing the CPU	107
Replacing the CPU Fan	108
Replacing the Thermal Module	108
Replacing the Mainboard	109
Replacing the TouchPad Bracket	110
Replacing the Right Speaker Module	112
Replacing the Left Speaker Module	113
Replacing the Power Board	114
Replacing the Upper Cover	114
Replacing the LCD Module	118
Replacing the Keyboard	123
Replacing the Switch Cover	124
Replacing the Hard Disk Drive Module	124
Replacing the WLAN Module	126
Replacing the DIMM Modules	126
Replacing the ODD Module	127
Replacing the Lower Covers	127
Replacing the SD Dummy Card	128
Replacing the Battery	129
Troubleshooting	131
Common Problems	131
Power On Issue	132
No Display Issue	133
Random Loss of BIOS Settings	134
LCD Failure	135
Built-In Keyboard Failure	135
TouchPad Failure	136
Internal Speaker Failure	136
HDD Not Operating Correctly	138
ODD Failure	139
Wireless Function Failure	142
Thermal Unit Failure	142
External Mouse Failure	143
Other Failures	143
Intermittent Problems	144
Undetermined Problems	144
Post Codes	145
Jumper and Connector Locations	149
Top View	149
Bottom View	150
Power Board	151
Clearing Password Check and BIOS Recovery	152
Clearing Password Check	152
Clear CMOS Jumper	152
BIOS Recovery by Crisis Disk	153
FRU (Field Replaceable Unit) List	155
eMachines E627 Exploded Diagrams	156
Main Assembly	156
Base Assembly	158
Rear Assembly	159
eMachines E627 FRU List	160
Model Definition and Configuration	170
Test Compatible Components	183
Microsoft® Windows® Vista Environment Test	184

Match case Limit results 1 per page

161

Appendix A

eME627-

203G25Mi

EME

Luxembourg

LX.N6502.035

eME627-203G25Mi W7HP64EeTLU3

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_IT41

AATF20

eME627-

203G25Mi

EME

Switzerland

LX.N6502.018

eME627-203G25Mi W7HP64EeTCH1

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_IT41

AATF20

eME627-

203G25Mi

EME

Algeria

LX.N6502.008

eME627-203G25Mi EM

W7HP64EMeTDZ1 UMACkk 2G+1G/

250/6L2.2/5R/CB_bg_0.3D_HG_ES81

AATF20

eME627-

203G25Mi

EME

Middle East

LX.N6502.009

eME627-203G25Mi EM

W7HP64EMeTME9 UMACkk 2G+1G/

250/6L2.2/5R/CB_bg_0.3D_HG_ES81

AATF20

eME627-

203G25Mi

EME

South Africa

LX.N6502.006

eME627-203G25Mi EM

W7HP64EMeTZA1 UMACkk 2G+1G/

250/6L2.2/5R/CB_bg_0.3D_HG_ES81

AATF20

eME627-

203G25Mi

EME

Middle East

LX.N6502.014

eME627-203G25Mi EM

W7HP64EMeTME3 UMACkk 2G+1G/

250/6L2.2/5R/CB_bg_0.3D_HG_ES81

AATF20

eME627-

203G25Mi

EME

Austria

LX.N6502.034

eME627-203G25Mi W7HP64EeTAT1

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_DE61

AATF20

eME627-

203G25Mi

EME

Germany

LX.N6502.030

eME627-203G25Mi W7HP64EeTDE1

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_DE11

AATF20

eME627-

203G25Mi

EME

Italy

LX.N6502.019

eME627-203G25Mi W7HP64EeTIT1

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_IT11

AATF20

eME627-

203G25Mi

EME

Belgium

LX.N6502.036

eME627-203G25Mi W7HP64EeTBE1

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_NL11

AATF20

eME627-

203G25Mi

EME

Czech

LX.N6502.031

eME627-203G25Mi W7HP64EeTCZ2

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_SK11

AATF20

eME627-

203G25Mi

EME

Sweden

LX.N6502.032

eME627-203G25Mi W7HP64EeTSE1

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_FI11

AATF20

eME627-

203G25Mi

EME

Eastern

Europe

LX.N6502.023

eME627-203G25Mi W7HP64EeTEU4

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_SV21

AATF20

eME627-

203G25Mi

EME

Finland

LX.N6502.026

eME627-203G25Mi W7HP64EeTFI2

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_FI11

AATF20

eME627-

203G25Mi

EME

Turkey

LX.N6502.005

eME627-203G25Mi EM

W7HP64EMeTTR1 UMACkk 2G+1G/

250/6L2.2/5R/CB_bg_0.3D_HG_TR31

AATF20

eME627-

203G25Mi

EME

Cyprus

LX.N6502.020

eME627-203G25Mi W7HP64EeTCY1

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_ES61

AATF20

eME627-

203G25Mi

EME

LX.N6502.017

eME627-203G25Mi W7HP64EeTGB1

UMACkk 2G+1G/250/6L2.2/5R/

CB_bg_0.3D_HG_EN11

AATF20

Model

Country

Acer Part No

Description

CPU