Acer Aspire 2010 Service Guide

							Chapter 3Aspire 2010/2020
Disassemble the LCD 
1.Remove the one screw from the LVDS board.
2.Pull the LCD coaxial board and the cable from the system.
3.Remove the two screws from the hinge on each side to release the LCD panel.
4.Pull the entire LCD module from the system.
Disassemble the MDC and  RAM 
1.Remove the two screws to release the MDC board.
2.Disconnect the MDC cable before you take the MDC board.
3.Press down the both sides latches to release the RAM.
4.Disconnect the right and left speaker cables from the mainboard.
5.Disconnect the touchpad FPC connector and CPU fan cable.
Disassemble the Upper Case
1.Remove the thirteen screws located on the base case.
2.Remove the two screws on the other side to located on the rear panel.
3.Remove the three screws to release the upper case.
4.Detach the upper case from the system. 
						

							65Chapter 3
Disassemble the Main Unit ( Touchpad, Bluetooth and LCM Board)
1.Remove the seven screws to release the touchpad supporter bracket.
2.Disconnect the touchpad FPC connector.
3.Disconnect the cable as highlights.
4.Then detach the touchpad bracket from the position.
5.Detach the touchpad PC from the module.
6.Disconnect the bluetooth board FFC connector.
7.Remove the two screws to release the bluetooth board.
8.Take the bluetooth board from the system.
9.Remove the one screw to release the LCM board.
10.Detach the LCM board from the system. 
						

							Chapter 3Aspire 2010/2020
Disassemble the Main Unit ( Speakers, Fan, Thermal and CPU)
1.Remove the one screw to release the up hinge saddle.
2.Remove the three screws to release the bottom hinge saddle.
3.Detach the right hinge saddle from the case.
4.Remove the two screws to release the right hinge saddle.
5.Take the right speaker from the opsition.
6.Remove the one screw to release the CPU fan from the hinge saddle.
7.Take the CPU fan from the hinge saddle.
8.Remove the three screws to release the left hinge saddle.
9.Detach the left hinge saddle from the system.
10.Remove the one screw to release the left speaker from the base cover.
11 .Then detach the left speaker.
12.Remove the four screws to release the thermal module.
13.Detach the thermal module from the system.
14.Remove the one screw to release the CPU.
15.Detach the CPU fan from the socket. 
						

							67Chapter 3
Disassemble the Main Unit ( VGA, Card Reader, Sub-Woofer and Mainboard)
1.Remove the one screw to release the VGA bracket.
2.Detach the VGA module from the mainboard.
3.Separate the VGA bracket and the VGA board.
4.Remove the ground screw to release the card reader.
5.Disconnect the card reader cables on each side.
6.Disconnect the sub-woofer cable 
7.Remove the screws on each side to release the sub-woofer. 
8.Detach the sub-woofer from the case.
9.Detach the card reader board from the case.
10.Remove the one screw to release the mainboard.
11 .Press the PCMCIA button and hold the position to release the mainboard from the case. 
						

							Chapter 3Aspire 2010/2020
Disassemble the LCD Module
1.Remove the screws on each side.
2.Detach the bezel from the LCD panel.
3.Remove the screws located on the different side.
4.Detach the LCD panel from the cover.
5.Take the antenna away from the position to release the inverter board.
6.Disconnect the LCD coaxial cables.
7.Remove the four screws to release the left LCD bracket.
8.Take the left LCD bracket from the panel.
9.Remove the four screws to release the right LCD bracket.
10.Take the right LCD bracket from the panel. 
						

							69Chapter 3
Disassemble the ODD Module
1.Remove the two screws to separate the ODD drive.
2.Detach the ODD bracket.
3.Detach the ODD door.
Disassemble the HDD Module
1.Remove the two screws on each side.
2.Separate the hard disk top cover and take the hard drive from the carrier.
3.Remove the hard disk connector from the rear position. 
						

							Chapter 470
Use the following procedure as a guide for computer problems.
1.Obtain the failed symptoms in as much detail as possible.
2.Verify the symptoms by attempting to re-create the failure by running the diagnostic test or by 
        repeating the same operation.
3.If any problem occurs, you can perform visual inspection before you fellow this chapter’s instructions. 
        You can check the following:
power cords are properly connected and secured;
there are no obvious shorts or opens;
there are no obviously burned or heated components;
all components appear normal.
4.After you perform visual inspection you can also verify the following:
ask the user if a password is registered and, if it is, ask him or her to enter the password.
verify with the customer that Wndows XP is installed on the hard disk. Operating systems that 
were not preinstalled by Acer can cause malfunction.
make sure all optional equipment is removed from the computer.
make sure the floppy disk is empty.
5.Use the following table with the verified symptom to determine which page to go to.
Symptoms (Verified)Go To
Power failure. (The power indicator does 
not go on or stay on.)“Power System Check” 
POST does not complete. No beep or error 
codes are indicated.“Insyde MobilePro BIOS POST Beep Code 
and POST Messages” 
“Undetermined Problems” 
POST detects an error and displayed 
messages on screen.“Insyde MobilePro BIOS POST Beep Code 
and POST Messages” 
Other symptoms (i.e. LCD display problems 
or others).“Insyde MobilePro BIOS POST Beep Code 
and POST Messages” 
Symptoms cannot be re-created 
(intermittent problems).Use the customer-reported symptoms and 
go to “Insyde MobilePro BIOS POST Beep 
Code and POST Messages” on page 67
“Intermittent Problems” 
“Undetermined Problems” 
Troubleshooting
Chapter 4 
						

							71Chapter 4
System Check Procedures
External Diskette Drive Check
Do the following steps to isolate the problem to a controller, driver, or diskette. A write-enabled, diagnostic 
diskette is required.
NOTE: Make sure that the diskette does not have more than one label attached to it. Multiple labels can cause 
damage to the drive or cause the drive to fail.
Do the following to select the test device.
1.The FDD heads can become dirty over time, affecting their performance. Use an FDD cleaning kit to clean 
the heads. If the FDD still does not function properly after cleaning, go to next step.
2.Boot from diagnostic program.
3.If an error occurs with the internal diskette drive, reconnect the diskette connector on the main board.
If the error still remains:
1.Reconnect the external diskette drive module.
2.Replace the external diskette drive module.
3.Replace the main board.
External CD-ROM/DVD-ROM Drive Check
Do the following to isolate the problem to a controller, drive, or CD-ROM/DVD-ROM. Make sure that the CD-
ROM does not have any label attached to it. The label can cause damage to the drive or can cause the drive 
to fail.
Do the following to select the test device:
1.Insert an audio CD into the CD/DVD drive. If the CD/DVD drive can read the data from the audio CD. The 
drive does not have problem, then go to next step. If the CD/DVD LED on the front panel does not emit 
light as it read the data from the audio CD, then go to next step. However, if the CD/DVD drive can not 
read data from the audio CD, you may need to clean the CD/DVD drive with a CD/DVD drive cleaning 
disk.
2.Make sure that the appropriate driver has been installed on the computer for the CD/DVD drive.
3.Boot from the diagnostics diskette and start the diagnostics program 
4.See if CD-ROM Test is passed when the program runs to CD-ROM/DVD-ROM Test.
5.Follow the instructions in the message window.
If an error occurs, reconnect the connector on the main board. If the error still remains:
1.Reconnect the CD-ROM/DVD-ROM module.
2.Replace the CD-ROM/DVD-ROM module.
3.Replace the main board. 
						

							Chapter 472
Keyboard or Auxiliary Input Device Check
Remove the external keyboard if the internal keyboard is to be tested.
If the internal keyboard does not work or an unexpected character appears, make sure that the flexible cable 
extending from the keyboard is correctly seated in the connector on the main board.
If the keyboard cable connection is correct, run the Keyboard Test.
If the tests detect a keyboard problem, do the following one at a time to correct the problem. Do not replace a 
non-defective FRU:
1.Reconnect the keyboard cables.
2.Replace the keyboard.
3.Replace the main board.
The following auxiliary input devices are supported by this computer:
TEmbedded Numeric Keypad
TExternal keyboard
If any of these devices do not work, reconnect the cable connector and repeat the failing operation.
Memory Check
Memory errors might stop system operations, show error messages on the screen, or hang the system. 
Currently, we do not provide memory test program. However, if you need to check memory but have no testing 
program or diagonositc utility at hand, please go to http://www.passmark.com to download the shareware 
“BurnIn Test V.3.0”. You may test the memory with this program under Window XP environment.
NOTE: Make sure that the DIMM is fully installed into the connector. A loose connection can cause an error.
Power System Check
To verify the symptom of the problem, power on the computer using each of the following power sources:
1.Remove the battery pack.
2.Connect the power adapter and check that power is supplied.
3.Disconnect the power adapter and install the charged battery pack; then check that power is supplied by 
the battery pack.
If you suspect a power problem, see the appropriate power supply check in the following list:
T“Check the Power Adapter” 
T“Check the Battery Pack”  
						

							73Chapter 4
Check the Power Adapter
Unplug the power adapter cable from the computer and measure the output voltage at the plug of the power 
adapter cable. See the following figure
1.If the voltage is not correct, replace the power adapter.
2.If the voltage is within the range, do the following:
TReplace the main board.
TIf the problem is not corrected, see “Undetermined Problems”.
TIf the voltage is not correct, go to the next step.
NOTE: An audible noise from the power adapter does not always indicate a defect.
3.If the DC-IN indicator does not light up, check the power cord of the power adapter for correct continuity 
and installation.
4.If the operational charge does not work, see “Check the Power Adapter” . 
Pin 1: 19V
Pin 2: 0V, Ground