Acer Aspire 6920 / 6920G Notebook Service Guide
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... 22 Chapter 1 Battery status For real-time battery life estimates based on current usage, referto the panel on the lower left-hand side of the Acer eAudio Management window. To create new power profile 1. to save to turn the following functions on buttons to a new power profile. 3. The new... toolbar, run the program from the Acer Empowering Technology program group in Start menu, or right-click the Windows power icon in the profile list. You can also define up to three of your power management options. You can adjust CPU speed, LCD brightness and other settings, or click ...
... 22 Chapter 1 Battery status For real-time battery life estimates based on current usage, referto the panel on the lower left-hand side of the Acer eAudio Management window. To create new power profile 1. to save to turn the following functions on buttons to a new power profile. 3. The new... toolbar, run the program from the Acer Empowering Technology program group in Start menu, or right-click the Windows power icon in the profile list. You can also define up to three of your power management options. You can adjust CPU speed, LCD brightness and other settings, or click ...
Acer Aspire 6920 / 6920G Notebook Service Guide
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... LI-ION 8 CELL2.4, 4800MAH BATTRY PACK SONY LI-ION 8CELL2.4, 4800MAH Li-ion 4800 mAH 8 4 cells in series, 2 series in parallel 14.8V 16.8+-0.2V LCD 16.0" inch Item Vendor & model name Screen Diagonal (mm) Active Area (mm) Display resolution (pixels) Pixel Pitch Pixel Arrangement Display Mode Typical White Luminance (cd...
... LI-ION 8 CELL2.4, 4800MAH BATTRY PACK SONY LI-ION 8CELL2.4, 4800MAH Li-ion 4800 mAH 8 4 cells in series, 2 series in parallel 14.8V 16.8+-0.2V LCD 16.0" inch Item Vendor & model name Screen Diagonal (mm) Active Area (mm) Display resolution (pixels) Pixel Pitch Pixel Arrangement Display Mode Typical White Luminance (cd...
Acer Aspire 6920 / 6920G Notebook Service Guide
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... Viewing Angle (degree) Horizontal: Right/Left Vertial: Upper/Lower Temperature Range(C) 262,144 65/65 50/50 Operating Storage (shipping) 0 to +50 / -20 to +60 LCD Inverter Item Vendor & model name Brightness conditions Input voltage (V) Input current (mA) Output voltage (V, rms) Output current (mA, rms) Output voltage frequency (k Hz) Specification TDK...
... Viewing Angle (degree) Horizontal: Right/Left Vertial: Upper/Lower Temperature Range(C) 262,144 65/65 50/50 Operating Storage (shipping) 0 to +50 / -20 to +60 LCD Inverter Item Vendor & model name Brightness conditions Input voltage (V) Input current (mA) Output voltage (V, rms) Output current (mA, rms) Output voltage frequency (k Hz) Specification TDK...
Acer Aspire 6920 / 6920G Notebook Service Guide
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Disconnect LED/B cable and USB/B FFC. 20. Remove Modem card from the hinge. 7. Loose four LCD scrws from the M/B. Remove the USB board from BTCB.. 21. Loose 11 LCM bezel screws. 3. Disconnect CCD cable.. 6. Disconnect Inverter cable and Back LED board cable. 5. Loose two Modem card screws. 22. Remove six LCM bezel mylar. 2. Remove the LCD panel. 74 Chapter 3 Disassembly LCM module 1. Remove LCM bezel. 4. 19. Disconnect Modem card cable. 23.
Disconnect LED/B cable and USB/B FFC. 20. Remove Modem card from the hinge. 7. Loose four LCD scrws from the M/B. Remove the USB board from BTCB.. 21. Loose 11 LCM bezel screws. 3. Disconnect CCD cable.. 6. Disconnect Inverter cable and Back LED board cable. 5. Loose two Modem card screws. 22. Remove six LCM bezel mylar. 2. Remove the LCD panel. 74 Chapter 3 Disassembly LCM module 1. Remove LCM bezel. 4. 19. Disconnect Modem card cable. 23.
Acer Aspire 6920 / 6920G Notebook Service Guide
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Remove the Inverter board. 9. Loose four LCD hinge screws, then remove two hinges from LCD panel. Chapter 3 75 8.
Remove the Inverter board. 9. Loose four LCD hinge screws, then remove two hinges from LCD panel. Chapter 3 75 8.
Acer Aspire 6920 / 6920G Notebook Service Guide
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... Check" on .) POST does not complete. Symptoms (Verified) Power failure. (The power indicator does not go on or stay on page 81. LCD display problems or others). Verify the symptoms by repeating the same operation. 3. No beep or error codes are intended to re-create the failure by... running the diagnostic test or by attempting to test only Acer products. POST detects an error and displayed messages on page 96 Chapter 4 79 Chapter 4 Troubleshooting Use the following table with the verified symptom...
... Check" on .) POST does not complete. Symptoms (Verified) Power failure. (The power indicator does not go on or stay on page 81. LCD display problems or others). Verify the symptoms by repeating the same operation. 3. No beep or error codes are intended to re-create the failure by... running the diagnostic test or by attempting to test only Acer products. POST detects an error and displayed messages on page 96 Chapter 4 79 Chapter 4 Troubleshooting Use the following table with the verified symptom...
Acer Aspire 6920 / 6920G Notebook Service Guide
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... Reconnect the DIMM. See "Power System Check" on and LCD is blank. Reconnect the LCD connector Hard disk drive LCD inverter ID LCD cable LCD Inverter LCD System board No beep, power-on indicator turns on indicator turns off and LCD is blank. Ensure every connector is connected tightly and correctly.... Error Message List No beep Error Messages FRU/Action in Sequence No beep, power-on and LCD is blank. Power source (battery pack and power adapter). See "Power System Check" on page 81.. LED board. Power source (battery...
... Reconnect the DIMM. See "Power System Check" on and LCD is blank. Reconnect the LCD connector Hard disk drive LCD inverter ID LCD cable LCD Inverter LCD System board No beep, power-on indicator turns on indicator turns off and LCD is blank. Ensure every connector is connected tightly and correctly.... Error Message List No beep Error Messages FRU/Action in Sequence No beep, power-on and LCD is blank. Power source (battery pack and power adapter). See "Power System Check" on page 81.. LED board. Power source (battery...
Acer Aspire 6920 / 6920G Notebook Service Guide
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... Symptoms Symptom / Error Power shuts down during operation The system doesn't power-on page 81. LCD inverter ID LCD cable LCD inverter LCD System board Reconnect the LCD connector LCD inverter ID LCD cable LCD inverter LCD System board LCD inverter ID LCD inverter LCD cable LCD System board Indicator-Related Symptoms Symptom / Error Action in Sequence Enter BIOS Utility to -FRU Error...
... Symptoms Symptom / Error Power shuts down during operation The system doesn't power-on page 81. LCD inverter ID LCD cable LCD inverter LCD System board Reconnect the LCD connector LCD inverter ID LCD cable LCD inverter LCD System board LCD inverter ID LCD inverter LCD cable LCD System board Indicator-Related Symptoms Symptom / Error Action in Sequence Enter BIOS Utility to -FRU Error...
Acer Aspire 6920 / 6920G Notebook Service Guide
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... Disk (S4)" on page 45. Internal speakers make noise or emit no sound comes from standby mode after closing the LCD The system doesn't resume from actual size. LCD cover switch System board See "Save to Disk (S4)" on page 45. DIMM System board Speaker-Related Symptoms Symptom ... disk drive System board See "Save to execute "Load Default Settings, then reboot system. LCD cover switch System board Chapter 4 93 The system doesn't enter standby mode after opening the LCD. Audio driver Speaker System board Speaker System board Action in Sequence See "Check the Battery Pack...
... Disk (S4)" on page 45. Internal speakers make noise or emit no sound comes from standby mode after closing the LCD The system doesn't resume from actual size. LCD cover switch System board See "Save to Disk (S4)" on page 45. DIMM System board Speaker-Related Symptoms Symptom ... disk drive System board See "Save to execute "Load Default Settings, then reboot system. LCD cover switch System board Chapter 4 93 The system doesn't enter standby mode after opening the LCD. Audio driver Speaker System board Speaker System board Action in Sequence See "Check the Battery Pack...
Acer Aspire 6920 / 6920G Notebook Service Guide
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... Printer cable Printer System Board Ensure the "Serial Port" in the "Onboard Devices Configuration" of BIOS Setup Utility is set to Enabled. Press Fn+F5, LCD/CRT/Both display switching System board System board Ensure the "Parallel Port" in the Devices Configuration" of BIOS Setup Utility is set to Enabled. External...
... Printer cable Printer System Board Ensure the "Serial Port" in the "Onboard Devices Configuration" of BIOS Setup Utility is set to Enabled. Press Fn+F5, LCD/CRT/Both display switching System board System board Ensure the "Parallel Port" in the Devices Configuration" of BIOS Setup Utility is set to Enabled. External...
Acer Aspire 6920 / 6920G Notebook Service Guide
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..., reconnect the removed devices one at a time until you find the failing FRU. 7. Do not replace a non-defective FRU: System board LCD assembly 96 Chapter 4 Visually check them for damage. NOTE: Verify that all of the failure is inoperative. If the problem remains, replace the... following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette drive Module PC Cards 4. Undetermined Problems The...
..., reconnect the removed devices one at a time until you find the failing FRU. 7. Do not replace a non-defective FRU: System board LCD assembly 96 Chapter 4 Visually check them for damage. NOTE: Verify that all of the failure is inoperative. If the problem remains, replace the... following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette drive Module PC Cards 4. Undetermined Problems The...
Acer Aspire 6920 / 6920G Notebook Service Guide
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"LCD/CAMERA CABLE 16"" WUXGA/WXGA" 50.APQ0N.012 "LCD/CAMERA CABLE 16"" WXGA" DC-IN CABLE 50.APQ0N.013 50.APQ0N.011 DC-IN CABLE MODEM CABLE WITH RJ11 50.APD0N.001 50.APQ0N.010 BLUETOOTH BOARD CABLE 50.APQ0N.009 FINGER PRINT BOARD CABLE 50.APQ0N.001 HOTKEY BOARD CABLE 50.APQ0N.002 110 Chapter 6
"LCD/CAMERA CABLE 16"" WUXGA/WXGA" 50.APQ0N.012 "LCD/CAMERA CABLE 16"" WXGA" DC-IN CABLE 50.APQ0N.013 50.APQ0N.011 DC-IN CABLE MODEM CABLE WITH RJ11 50.APD0N.001 50.APQ0N.010 BLUETOOTH BOARD CABLE 50.APQ0N.009 FINGER PRINT BOARD CABLE 50.APQ0N.001 HOTKEY BOARD CABLE 50.APQ0N.002 110 Chapter 6
Acer Aspire 6920 / 6920G Notebook Service Guide
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Chapter 6 LCD BRACKET LEFT 33.APQ0N.005 UPPER CASE W/ FINGER PRINT HOLE TOUCHPAD BRACKET 60.APQ0N.002 33.APQ0N.001 LOWER CASE LOWER CASE LOWER CASE LOWER CASE MIDDLE COVER 60.APN0N.001 60.APD0N.001 60.AP40N.001 60.APQ0N.001 42.APQ0N.001 UNILOAD COVER 42.APQ0N.002 113
Chapter 6 LCD BRACKET LEFT 33.APQ0N.005 UPPER CASE W/ FINGER PRINT HOLE TOUCHPAD BRACKET 60.APQ0N.002 33.APQ0N.001 LOWER CASE LOWER CASE LOWER CASE LOWER CASE MIDDLE COVER 60.APN0N.001 60.APD0N.001 60.AP40N.001 60.APQ0N.001 42.APQ0N.001 UNILOAD COVER 42.APQ0N.002 113