Aspire 8943G Series_SG - Acer Support

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Model Country AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn Belgium LX.PU10 2.033 Cyprus LX.PU10 2.013 Czech LX.PU10 2.017 Denmark LX.PU10 2.009 Eastern Europe Eastern Europe Eastern Europe Eastern Europe Eastern Europe LX.PU10 2.020 LX.PU10 2.019 LX.PU10 2.008 LX.PU10 2.007 LX.PU10 2.002 France LX.PU10 2.001 Germany LX.PU10 2.023 Greece LX.PU10 2.004 Holland LX.PU10 2.034 Hungary LX.PU10 2.016 Israel LX.PU10 2.015 Italy LX.PU10 2.006 Latvia LX.PU10 2.031 Latvia LX.PU10 2.021 Luxembour g Acer P/N LX.PU10 2.035 Middle East LX.PU10 2.043 Middle East LX.PU10 2.042 Middle East LX.PU10 2.039 Middle East LX.PU10 2.038 Middle East LX.PU10 2.037 Memory 4 HDD 1(GB) HDD 2(GB) ODD N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS 302 Appendix A
Model Country AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 434G64Mn AS8943G- 436G1TBi AS8943G- 436G1TBn AS8943G- 436G1TBn AS8943G- 436G1TBn AS8943G- 436G1TBn AS8943G- 436G1TBn AS8943G- 436G1TBn Middle East LX.PU10 2.029 Middle East LX.PU10 2.028 Middle East LX.PU10 2.027 Middle East LX.PU10 2.026 Poland LX.PU10 2.024 Portugal LX.PU10 2.012 Serbia/ Macedonia South Africa South Africa South Africa Acer P/N LX.PU10 2.010 LX.PU10 2.041 LX.PU10 2.030 LX.PU10 2.025 Spain LX.PUJ0 2.002 Spain LX.PU10 2.005 Switzerland LX.PU10 2.032 Turkey LX.PU10 2.097 Turkey LX.PU10 2.040 UK LX.PU10 2.018 Ukraine LX.PU10 2.045 Russia LX.PU10 2.089 Algeria LX.PU10 2.081 Austria LX.PU10 2.048 Baltic LX.PU10 2.072 Baltic LX.PU10 2.059 Baltic LX.PU10 2.056 Belgium LX.PU10 2.069 Memory 4 HDD 1(GB) HDD 2(GB) ODD N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N640GB5.4KS N NSM8XS N N500GB5.4KS N500GB5.4KS NBDCB4 XS N N500GB5.4KS N500GB5.4KS NBDCB4 XS N N500GB5.4KS N500GB5.4KS NBDCB4 XS N N500GB5.4KS N500GB5.4KS NBDCB4 XS N N500GB5.4KS N500GB5.4KS NBDCB4 XS N N500GB5.4KS N500GB5.4KS NBDCB4 XS N N500GB5.4KS N500GB5.4KS NBDCB4 XS Appendix A 303
Page 1 and 2:
Aspire 8943G Series Service Guide S
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Copyright Copyright © 2010 by Acer
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Preface Before using this informati
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Table of Contents VIII Removing the
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Table of Contents X
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TV Tuner Graphics • Digital TV-tu
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Privacy control • Acer Bio-Protec
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System Block Diagram Note: HM55 doe
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# Icon Item Description 6 Touchpad/
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Right View # Icon Item Description
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TouchPad Basics The following items
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Windows Keys The keyboard has two k
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Special Keys On models that support
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Core Logic Specifications Item Spec
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VRAM Item Specification Chipset AMD
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BIOS Item Specification BIOS vendor
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Bluetooth Bluetooth Controller Item
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I/O Ports Item Specification I/O su
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AC Adapter Item Specification Input
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30 Chapter 1
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Information The Information screen
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Security The Security screen contai
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Changing a Password 1. Use the ↑
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Exit The Exit screen allows you to
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4. In flash BIOS, the message Pleas
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Removing BIOS Passwords: If you key
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3. Enter the required key number of
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Pre-disassembly Instructions Before
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External Module Disassembly Process
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Removing the Battery Pack 1. Turn t
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Removing the Base Door 1. See “Re
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4. Pull the tab horizontally to sli
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Removing the WLAN Module 1. See “
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3. Remove the one (1) screw. Ensure
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4. Remove two (2) screws from the H
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4. Remove the two (2) screws from t
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4. Carefully flip the keyboard over
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Step Screw Quantity Part No. Therma
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7. Disconnect the Bluetooth cable (
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12. Remove the LCD module from the
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Removing the Bluetooth Module 1. Se
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Removing the Mainboard to Touchpad
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4. Unlock the connector securing th
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4. Unlock the connector and disconn
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3. Peel the cable off the adhesive.
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3. Peel the cable off the adhesive.
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Removing the Mainboard 1. See “Re
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Removing the RTC Battery 1. See “
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Removing the CPU 1. See “Removing
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Removing the Subwoofer and Back Spe
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6. Remove two (2) screws from the s
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Removing the DC-In Cable Assembly 1
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4. Lift the speaker from the lower
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LCD Module Disassembly Process IMPO
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3. Insert a plastic pry to separate
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3. Pry the bezel away starting at t
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Removing the LCD Panel 1. See “Re
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8. Remove the adhesive tape securin
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3. Remove the two (2) securing scre
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4. Lift the power board clear of th
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3. Replace the two (2) screws to se
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4. Secure the arcade board cable to
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6. Replace six (6) screws on the LC
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Replacing the Camera Board 1. Place
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3. Replace six (6) screws on the gl
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Main Unit Reassembly Process Replac
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Replacing the TV Tuner Cable Assemb
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3. Run the cable in the cable chann
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6. Complete the assembly by running
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Replacing the CPU IMPORTANT: The CP
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4. Replace the five (5) non-captive
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Replacing the USB Board 1. Place th
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Replacing the LAN Board 1. Place th
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Replacing the Finger Print Board 1.
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6. Feed the end of the cable throug
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5. Use a strip of adhesive tape to
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Replacing the Bluetooth Module 1. C
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Replacing the Microphone Cable 1. P
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3. Place the LCD module on the chas
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7. Replace the thirteen (13) screws
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12. Adhere the LVDS cable to the up
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3. Replace the keyboard by first li
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4. Push the ODD completely into the
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4. Grasp the tab and slide the HDD
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Replacing the TV Tuner Module 1. In
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3. Connect the WLAN antenna cables.
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4. Grasp the tab and slide the HDD
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Replacing the Battery 1. Hold the r
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Power On Issue If the system doesn
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6. If the computer boots correctly,
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Built-In Keyboard Failure If the bu
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Internal Speaker Failure If the int
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4. Right-click on the microphone an
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Intermittent Problems Intermittent
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Functionality Name (Include\ PostCo
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Functionality Name (Include\ PostCo
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188 Chapter 4
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Mainboard Bottom View PJ2: DC-IN Co
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BIOS Recovery by Crisis Disk BIOS R
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LCD Assembly 1 2 3 4 Item Descripti
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CABLE CATEGORY Acer Description Ace
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CATEGORY Acer Description AcerPN CP
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KEYBOARD CATEGORY Acer Description
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CATEGORY Acer Description AcerPN DV
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CATEGORY Acer Description AcerPN AS
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MEMORY HEATSINK CATEGORY Acer Descr
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208 Chapter 6
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Model AS8943G- 728G1.28T Wn AS8943G
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Model AS8943G- 724G1TMn AS8943G- 72
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Model AS8943G- 724G1TMn AS8943G- 72
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Model AS8943G- 728G1.28T Bn AS8943G
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Model AS8943G- 728G1.28T Bn AS8943G
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Model AS8943G- 728G1TBn AS8943G- 72
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Model AS8943G- 728G64Bn AS8943G- 72
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Model AS8943G- 724G64Mn AS8943G- 72
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Model Country Acer P/N BOM Name CPU
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Page 262 and 263: Model Country Acer P/N BOM Name CPU
Page 268 and 269: 258 Appendix A AS8943G- 724G1TMn Be
Page 272 and 273: 262 Appendix A AS8943G- 724G64Mn Ea
Page 274 and 275: 264 Appendix A AS8943G- 724G64Mn Mi
Page 276 and 277: 266 Appendix A AS8943G- 724G64W n C
Page 278 and 279: 268 Appendix A AS8943G- 728G1.28 TB
Page 280 and 281: 270 Appendix A AS8943G- 728G1TBn Au
Page 282 and 283: 272 Appendix A AS8943G- 728G1TBn Se
Page 284 and 285: 274 Appendix A AS8943G- 728G64Bn Gr
Page 286 and 287: Model Country Acer P/N VRAM 1 AS894
Page 310 and 311: Model Country AS8943G- 434G1TBn AS8
Page 316 and 317: Model Country AS8943G- 544G1TMn AS8
Page 318 and 319: Model Country AS8943G- 724G1TMn AS8
Page 320 and 321: Model Country AS8943G- 724G64Mn AS8
Page 322 and 323: Model Country AS8943G- 724G64Mn AS8
Page 324 and 325: Model Country AS8943G- 728G1.28T Bn
Page 326 and 327: Model Country AS8943G- 728G1.28T Bn
Page 330 and 331: Model Country AS8943G- 728G64Bn AS8
Page 332 and 333: Model Country Acer P/N Wireless LAN
Page 354 and 355: Vendor Type Description P/N WD N250
Page 356 and 357: Vendor Type Description P/N NONE SO
Page 358 and 359: 348 Appendix B
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N O P S T 352 Model Definition 209
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