Aspire 8943G Series_SG - Acer Support

More documents

Recommendations

Info

TV Tuner Graphics • Digital TV-tuner supporting DVB-T (Digital Video Broadcasting-Terrestrial) standard (6 to 8 MHz) • I/O: • RF-in jack for digital TV antenna cable input • Connectors: • PAL/SECAM-to-RF • NTSC-to-PAL/SECAM • DVB-T antenna (UHF/VHF reception) • Remote control • ATI Mobility Radeon HD 5850 with 1024 MB of dedicated DDR3 VRAM, supporting Unified Video Decoder (UVD), OpenEXR High Dynamic-Range (HDR) technology, Shader Model 5.0, Microsoft® DirectX® 11, OpenGL® 3.1, OpenCL 1.1 • ATI Mobility Radeon HD 5650 with 1024 MB of dedicated DDR3 VRAM, supporting Unified Video Decoder (UVD), OpenEXR High Dynamic-Range (HDR) technology, Shader Model 5.0, Microsoft® DirectX® 11, OpenGL® 3.1, OpenCL 1.1 • Dual independent display support • 16.7 million colors • External resolution / refresh rates: • VGA port up to 2048 x 1536: 85 Hz· • HDMI port up to 1920 x 1080: 60 Hz • MPEG-2/DVD decodingVC-1 and H.264 (AVC) decodingMicrosoft® DirectX® Video Acceleration (DXVA) application interface (API) • HDMI (High-Definition Multimedia Interface) with HDCP (High-bandwidth Digital Content Protection) support Audio subsystem • Dolby® 7-optimized Acer CineSurround sound system with five built-in speakers and one subwoofer supporting low-frequency effects • Optimized 3rd Generation Dolby® Home Theater®7 audio enhancement, featuring Dolby® Digital Live, Dolby® Pro Logic® IIx, Dolby® Headphone, Dolby® Natural Bass, Dolby® Sound Space Expander, Dolby® Inverse Filtering, Dolby® High Frequency Enhancer technologies • True 5.1-channel surround sound output • High-definition audio support • S/PDIF (Sony/Philips Digital Interface) support for digital speakers • MS-Sound compatible • Acer PureZone technology with two built-in stereo microphones, featuring beam forming, echo cancellation, and noise suppression technologies 2 Chapter 1
Storage subsystem • Hard disk drive: • One or two 160/250/320/500/640 GB or larger • Multi-in-1 card reader, supporting: • Secure Digital (SD), MultiMediaCard (MMC), Memory Stick (MS), Memory Stick PRO (MS PRO), xD-Picture Card (xD) Optical Media Drive • 4X Blu-ray Disc Writer / DVD-Super Multi double-layer drive: • Read: 24X CD-ROM, 24X CD-R, 24X CD-RW, 8X DVD-ROM, 8X DVD-R, 8X DVD+R, 8X DVD-ROM DL, 6X DVD-R DL, 6X DVD+R DL, 8X DVD-RW, 8X DVD+RW, 5X DVD-RAM, 4X BD-ROM, 4X BD-R, 2X BD-RE, 4X BD-ROM DL, 4X BD-R DL, 2X BD-RE DL • Write: 24X CD-R, 16X CD-RW, 8X DVD-R, 8X DVD+R, 6X DVD-RW, 6X DVD+RW, 5X DVD- RAM, 4X DVD+R DL, 4X DVD-R DL, 4X BD-R, 2X BD-RE, 4X BD-R DL, 2X BD-RE DL • 4X Blu-ray Disc / DVD-Super Multi double-layer drive: • Read: 24X CD-ROM, 24X CD-R, 24X CD-RW, 8X DVD-ROM, 8X DVD-R, 8X DVD+R, 8X DVD-ROM DL, 6X DVD-R DL, 6X DVD+R DL, 8X DVD-RW, 8X DVD+RW, 5X DVD-RAM, 4X BD-ROM, 4X BD-R, 2X BD-RE, 4X BD-ROM DL, 4X BD-R DL, 2X BD-RE DL· • Write: 24X CD-R, 16X CD-RW, 8X DVD-R, 8X DVD+R, 6X DVD-RW, 6X DVD+RW, 5X DVD- RAM, 4X DVD+R DL, 4X DVD-R DL • 8X DVD-Super Multi double-layer drive: • Read: 24X CD-ROM, 24X CD-R, 24X CD-RW, 8X DVD-ROM, 8X DVD-R, 8X DVD+R, 6X DVD-ROM DL, 6X DVD-R DL, 6X DVD+R DL, 6X DVD-RW, 6X DVD+RW, 5X DVD-RAM· • Write: 24X CD-R, 16X CD-RW, 8X DVD-R, 8X DVD+R, 4X DVD-R DL, 4X DVD+R DL, 6X DVD-RW, 8X DVD+RW, 5X DVD-RAM Communication • Webcam: • Acer Video Conference, featuring: • Acer Crystal Eye high-def webcam with 1280 x 1024 resolution· • Acer Video Conference Manager software, featuring Video Quality Enhancement (VQE) technology, supporting 640 x 480 resolution online video calls • Acer PureZone technology • Wireless and networking: • WLAN: • Intel® Centrino® Wireless-N 1000 b/g/n Wi-Fi CERTIFIED with Acer Nplify, featuring MIMO technology (only for models with Intel® Core i7-820QM/i7-720QM processor) • Acer InviLink Nplify 802.11b/g/n Wi-Fi CERTIFIEDAcer InviLink 802.11b/g Wi-Fi CERTIFIED • Supporting Acer SignalUp wireless technology • WPAN1:Bluetooth® 2.1+EDR • LAN: Gigabit Ethernet, Wake-on-LAN ready Chapter 1 3
Page 1 and 2: Aspire 8943G Series Service Guide S
Page 3 and 4: Copyright Copyright © 2010 by Acer
Page 5: Preface Before using this informati
Page 8 and 9: Table of Contents VIII Removing the
Page 10 and 11: Table of Contents X
Page 14 and 15: Privacy control • Acer Bio-Protec
Page 16 and 17: System Block Diagram Note: HM55 doe
Page 18 and 19: # Icon Item Description 6 Touchpad/
Page 20 and 21: Right View # Icon Item Description
Page 22 and 23: TouchPad Basics The following items
Page 24 and 25: Windows Keys The keyboard has two k
Page 26 and 27: Special Keys On models that support
Page 28 and 29: Core Logic Specifications Item Spec
Page 30 and 31: VRAM Item Specification Chipset AMD
Page 32 and 33: BIOS Item Specification BIOS vendor
Page 34 and 35: Bluetooth Bluetooth Controller Item
Page 36 and 37: I/O Ports Item Specification I/O su
Page 38 and 39: AC Adapter Item Specification Input
Page 40 and 41: 30 Chapter 1
Page 42 and 43: Information The Information screen
Page 44 and 45: Security The Security screen contai
Page 46 and 47: Changing a Password 1. Use the ↑
Page 48 and 49: Exit The Exit screen allows you to
Page 50 and 51: 4. In flash BIOS, the message Pleas
Page 52 and 53: Removing BIOS Passwords: If you key
Page 54 and 55: 3. Enter the required key number of
Page 56 and 57: Pre-disassembly Instructions Before
Page 58 and 59: External Module Disassembly Process
Page 60 and 61: Removing the Battery Pack 1. Turn t
Page 62 and 63:
Removing the Base Door 1. See “Re
Page 64 and 65:
4. Pull the tab horizontally to sli
Page 66 and 67:
Removing the WLAN Module 1. See “
Page 68 and 69:
3. Remove the one (1) screw. Ensure
Page 70 and 71:
4. Remove two (2) screws from the H
Page 72 and 73:
4. Remove the two (2) screws from t
Page 74 and 75:
4. Carefully flip the keyboard over
Page 76 and 77:
Step Screw Quantity Part No. Therma
Page 78 and 79:
7. Disconnect the Bluetooth cable (
Page 80 and 81:
12. Remove the LCD module from the
Page 82 and 83:
Removing the Bluetooth Module 1. Se
Page 84 and 85:
Removing the Mainboard to Touchpad
Page 86 and 87:
4. Unlock the connector securing th
Page 88 and 89:
4. Unlock the connector and disconn
Page 90 and 91:
3. Peel the cable off the adhesive.
Page 92 and 93:
3. Peel the cable off the adhesive.
Page 94 and 95:
Removing the Mainboard 1. See “Re
Page 96 and 97:
Removing the RTC Battery 1. See “
Page 98 and 99:
Removing the CPU 1. See “Removing
Page 100 and 101:
Removing the Subwoofer and Back Spe
Page 102 and 103:
6. Remove two (2) screws from the s
Page 104 and 105:
Removing the DC-In Cable Assembly 1
Page 106 and 107:
4. Lift the speaker from the lower
Page 108 and 109:
LCD Module Disassembly Process IMPO
Page 110 and 111:
3. Insert a plastic pry to separate
Page 112 and 113:
3. Pry the bezel away starting at t
Page 114 and 115:
Removing the LCD Panel 1. See “Re
Page 116 and 117:
8. Remove the adhesive tape securin
Page 118 and 119:
3. Remove the two (2) securing scre
Page 120 and 121:
4. Lift the power board clear of th
Page 122 and 123:
3. Replace the two (2) screws to se
Page 124 and 125:
4. Secure the arcade board cable to
Page 126 and 127:
6. Replace six (6) screws on the LC
Page 128 and 129:
Replacing the Camera Board 1. Place
Page 130 and 131:
3. Replace six (6) screws on the gl
Page 132 and 133:
Main Unit Reassembly Process Replac
Page 134 and 135:
Page 136 and 137:
Replacing the TV Tuner Cable Assemb
Page 138 and 139:
3. Run the cable in the cable chann
Page 140 and 141:
6. Complete the assembly by running
Page 142 and 143:
Replacing the CPU IMPORTANT: The CP
Page 144 and 145:
4. Replace the five (5) non-captive
Page 146 and 147:
Page 148 and 149:
Replacing the USB Board 1. Place th
Page 150 and 151:
Replacing the LAN Board 1. Place th
Page 152 and 153:
Replacing the Finger Print Board 1.
Page 154 and 155:
6. Feed the end of the cable throug
Page 156 and 157:
5. Use a strip of adhesive tape to
Page 158 and 159:
Replacing the Bluetooth Module 1. C
Page 160 and 161:
Replacing the Microphone Cable 1. P
Page 162 and 163:
3. Place the LCD module on the chas
Page 164 and 165:
7. Replace the thirteen (13) screws
Page 166 and 167:
12. Adhere the LVDS cable to the up
Page 168 and 169:
3. Replace the keyboard by first li
Page 170 and 171:
4. Push the ODD completely into the
Page 172 and 173:
4. Grasp the tab and slide the HDD
Page 174 and 175:
Replacing the TV Tuner Module 1. In
Page 176 and 177:
3. Connect the WLAN antenna cables.
Page 178 and 179:
4. Grasp the tab and slide the HDD
Page 180 and 181:
Replacing the Battery 1. Hold the r
Page 182 and 183:
Power On Issue If the system doesn
Page 184 and 185:
6. If the computer boots correctly,
Page 186 and 187:
Built-In Keyboard Failure If the bu
Page 188 and 189:
Internal Speaker Failure If the int
Page 190 and 191:
4. Right-click on the microphone an
Page 192 and 193:
Intermittent Problems Intermittent
Page 194 and 195:
Functionality Name (Include\ PostCo
Page 196 and 197:
Functionality Name (Include\ PostCo
Page 198 and 199:
188 Chapter 4
Page 200 and 201:
Mainboard Bottom View PJ2: DC-IN Co
Page 202 and 203:
BIOS Recovery by Crisis Disk BIOS R
Page 204 and 205:
LCD Assembly 1 2 3 4 Item Descripti
Page 206 and 207:
CABLE CATEGORY Acer Description Ace
Page 208 and 209:
CATEGORY Acer Description AcerPN CP
Page 210 and 211:
KEYBOARD CATEGORY Acer Description
Page 212 and 213:
CATEGORY Acer Description AcerPN DV
Page 214 and 215:
CATEGORY Acer Description AcerPN AS
Page 216 and 217:
MEMORY HEATSINK CATEGORY Acer Descr
Page 218 and 219:
208 Chapter 6
Page 220 and 221:
Model AS8943G- 728G1.28T Wn AS8943G
Page 222 and 223:
Model AS8943G- 724G1TMn AS8943G- 72
Page 224 and 225:
Model AS8943G- 724G1TMn AS8943G- 72
Page 226 and 227:
Model AS8943G- 728G1.28T Bn AS8943G
Page 228 and 229:
Model AS8943G- 728G1.28T Bn AS8943G
Page 230 and 231:
Model AS8943G- 728G1TBn AS8943G- 72
Page 232 and 233:
Page 234 and 235:
Model AS8943G- 728G64Bn AS8943G- 72
Page 236 and 237:
Model AS8943G- 724G64Mn AS8943G- 72
Page 238 and 239:
Page 240 and 241:
Page 242 and 243:
Page 244 and 245:
Page 246 and 247:
Page 248 and 249:
Page 250 and 251:
Page 252 and 253:
Page 254 and 255:
Page 256 and 257:
Model Country Acer P/N BOM Name CPU
Page 258 and 259:
Page 260 and 261:
Page 262 and 263:
Page 264 and 265:
Page 266 and 267:
Page 268 and 269:
258 Appendix A AS8943G- 724G1TMn Be
Page 270 and 271:
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 288 and 289:
Page 290 and 291:
Page 292 and 293:
Page 294 and 295:
Page 296 and 297:
Page 298 and 299:
Page 300 and 301:
Page 302 and 303:
Page 304 and 305:
Page 306 and 307:
Page 308 and 309:
Page 310 and 311:
Model Country AS8943G- 434G1TBn AS8
Page 312 and 313:
Model Country AS8943G- 434G64Mn AS8
Page 314 and 315:
Page 316 and 317:
Model Country AS8943G- 544G1TMn AS8
Page 318 and 319:
Model Country AS8943G- 724G1TMn AS8
Page 320 and 321:
Page 322 and 323:
Page 324 and 325:
Model Country AS8943G- 728G1.28T Bn
Page 326 and 327:
Model Country AS8943G- 728G1.28T Bn
Page 328 and 329:
Page 330 and 331:
Model Country AS8943G- 728G64Bn AS8
Page 332 and 333:
Model Country Acer P/N Wireless LAN
Page 334 and 335:
Page 336 and 337:
Page 338 and 339:
Page 340 and 341:
Page 342 and 343:
Page 344 and 345:
Page 346 and 347:
Page 348 and 349:
Page 350 and 351:
Page 352 and 353:
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
Page 360 and 361:
350
Page 362:
N O P S T 352 Model Definition 209
show all

Aspire 8943G Series_SG - Acer Support

Create successful ePaper yourself

Delete template?

Save as template?