Aspire 8930G Service Guide
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...messages on page 67. LCD display problems or others). Use the following procedure as possible. 2. Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses. 1. Go To "Power System Check" on screen. Other symptoms (i.e. "Power-On Self-Test (POST) Error ...Message" on page 69 "Undetermined Problems" on page 82 "Error Message List" on page 70 "Power-On Self-Test (POST) Error Message" on page 69 Use the customer-reported symptoms and go to test only Acer products. Chapter 4 Troubleshooting Use the following table...
...messages on page 67. LCD display problems or others). Use the following procedure as possible. 2. Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses. 1. Go To "Power System Check" on screen. Other symptoms (i.e. "Power-On Self-Test (POST) Error ...Message" on page 69 "Undetermined Problems" on page 82 "Error Message List" on page 70 "Power-On Self-Test (POST) Error Message" on page 69 Use the customer-reported symptoms and go to test only Acer products. Chapter 4 Troubleshooting Use the following table...
Aspire 8930G Service Guide
Page 73
... +20.5V Pin 2: 0V, Ground 1. Check the Battery Pack To check the battery pack, do the following power sources: 1. This helps you suspect a power problem, see "Undetermined Problems" on page 67 Check the Power Adapter Unplug the power adapter cable from the computer and measure the output voltage at the plug of the following : z Replace the...
... +20.5V Pin 2: 0V, Ground 1. Check the Battery Pack To check the battery pack, do the following power sources: 1. This helps you suspect a power problem, see "Undetermined Problems" on page 67 Check the Power Adapter Unplug the power adapter cable from the computer and measure the output voltage at the plug of the following : z Replace the...
Aspire 8930G Service Guide
Page 74
... Remove the battery pack and measure the voltage between battery terminals 1(+) and 6(ground). Power off the computer. 2. See the following actions one at a time to correct the problem. If the voltage is not a hardware problem. If the charge indicator still does not light up , replace the battery pack.... pressure is applied to room temperature. No service actions are necessary if the pointer movement stops in a short period of the total power remaining when installed in the computer. If the battery status indicator does not light up, remove the battery pack and let it return...
... Remove the battery pack and measure the voltage between battery terminals 1(+) and 6(ground). Power off the computer. 2. See the following actions one at a time to correct the problem. If the voltage is not a hardware problem. If the charge indicator still does not light up , replace the battery pack.... pressure is applied to room temperature. No service actions are necessary if the pointer movement stops in a short period of the total power remaining when installed in the computer. If the battery status indicator does not light up, remove the battery pack and let it return...
Aspire 8930G Service Guide
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Some of them display information about a hardware device, e.g., the amount of the error messages occur during POST. Power-On Self-Test (POST) Error Message The POST error message index lists the error message and their possible causes. NOTE: Perform the FRU replacement or... original part back in the BIOS Setup Utility menus, reset the computer, enter Setup and install Setup defaults or correct the error. Others may indicate a problem with a device, such as the way it has been configured. NOTE: Most of memory installed. Do not replace a non-defective FRU. If the symptom is...
Some of them display information about a hardware device, e.g., the amount of the error messages occur during POST. Power-On Self-Test (POST) Error Message The POST error message index lists the error message and their possible causes. NOTE: Perform the FRU replacement or... original part back in the BIOS Setup Utility menus, reset the computer, enter Setup and install Setup defaults or correct the error. Others may indicate a problem with a device, such as the way it has been configured. NOTE: Most of memory installed. Do not replace a non-defective FRU. If the symptom is...
Aspire 8930G Service Guide
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... is suspected, or whether the system is operating correctly. (See "Power System Check" on the computer. 5. Power-on page 67): 1. Determine if the problem has changed. 6. NOTE: Verify that the power supply being used at a time. If the problem remains, replace the following devices: z Non-Acer devices z Printer, mouse, and other external devices z Battery pack z Hard...
... is suspected, or whether the system is operating correctly. (See "Power System Check" on the computer. 5. Power-on page 67): 1. Determine if the problem has changed. 6. NOTE: Verify that the power supply being used at a time. If the problem remains, replace the following devices: z Non-Acer devices z Printer, mouse, and other external devices z Battery pack z Hard...