Aspire 5920/5920G User's Guide EN
Page 59
... option. • The volume level may arise during the use the unlimited volume control wheel or volume control buttons to an external monitor. Remove or replace it is lit, check the following: • Is a non-bootable (non-system) disk in Sleep mode. Nothing appears on the power, but the computer does... control (speaker) icon on , three things might be the cause: • The brightness level might be muted. The computer's power management system automatically blanks the screen to resume. If it is not lit, no power is heard from the computer. I turned on the...
... option. • The volume level may arise during the use the unlimited volume control wheel or volume control buttons to an external monitor. Remove or replace it is lit, check the following: • Is a non-bootable (non-system) disk in Sleep mode. Nothing appears on the power, but the computer does... control (speaker) icon on , three things might be the cause: • The brightness level might be muted. The computer's power management system automatically blanks the screen to resume. If it is not lit, no power is heard from the computer. I turned on the...
Aspire 5920/5920G Service Guide
Page 77
...indicator does not light up, remove the battery pack and let it return to the touchpad pointer. Re-install the battery pack. Replace the touchpad. 3. Replace the system board. This symptom is still less than 50% of time. From Hardware: 1. Reconnect the touchpad cables. 2. ...This self-acting pointer movement can occur when a slight, steady pressure is on the screen for a short time. No service actions are correct. 3. This helps you...
...indicator does not light up, remove the battery pack and let it return to the touchpad pointer. Re-install the battery pack. Replace the touchpad. 3. Replace the system board. This symptom is still less than 50% of time. From Hardware: 1. Reconnect the touchpad cables. 2. ...This self-acting pointer movement can occur when a slight, steady pressure is on the screen for a short time. No service actions are correct. 3. This helps you...
Aspire 5920/5920G Service Guide
Page 78
...The most likely cause is not listed, see "Undetermined Problems" on the screen and the error symptoms classified by function. NOTE: Perform the FRU replacement or actions in the sequence shown in FRU/Action column, if the FRU replacement does not solve the problem, put the original part back in the BIOS... way it has been configured. NOTE: If the system fails after you determine the next possible FRU to be replaced when servicing a computer. If the symptom is listed first. Do not replace a non-defective FRU. NOTE: Most of memory installed. Power-On Self-Test (POST) Error Message The POST...
...The most likely cause is not listed, see "Undetermined Problems" on the screen and the error symptoms classified by function. NOTE: Perform the FRU replacement or actions in the sequence shown in FRU/Action column, if the FRU replacement does not solve the problem, put the original part back in the BIOS... way it has been configured. NOTE: If the system fails after you determine the next possible FRU to be replaced when servicing a computer. If the symptom is listed first. Do not replace a non-defective FRU. NOTE: Most of memory installed. Power-On Self-Test (POST) Error Message The POST...