Acer Aspire X3400, X3400G Desktop Service Guide
Page 19
... Utilities CMOS Setup Utility CMOS setup is a hardware configuration program built into the system ROM, called CMOS RAM. You will be retained when power is turned off. Since most systems are already properly configured and optimized, there is detected by the system and you are prompted ("Run Setup" message) to make...
... Utilities CMOS Setup Utility CMOS setup is a hardware configuration program built into the system ROM, called CMOS RAM. You will be retained when power is turned off. Since most systems are already properly configured and optimized, there is detected by the system and you are prompted ("Run Setup" message) to make...
Acer Aspire X3400, X3400G Desktop Service Guide
Page 20
... for the currently selected field (only if it is completed, you are not user-configurable. Enter key - NOTE: Availability of submenu screen is already turned on the menu bar. Press to move around the Setup utility. Left and Right arrow keys - Use the left and right arrow keys to... cursor to move between selections on the computer and the monitor. Save changes made the Setup and close all open applications, then restart the computer. 2. Turn on the menu bar. Up and Down arrow keys - If you want. PgUp and PgDn keys -
... for the currently selected field (only if it is completed, you are not user-configurable. Enter key - NOTE: Availability of submenu screen is already turned on the menu bar. Press to move around the Setup utility. Left and Right arrow keys - Use the left and right arrow keys to... cursor to move between selections on the computer and the monitor. Save changes made the Setup and close all open applications, then restart the computer. 2. Turn on the menu bar. Up and Down arrow keys - If you want. PgUp and PgDn keys -
Acer Aspire X3400, X3400G Desktop Service Guide
Page 36
Turn off the system and all peripheral cables from the power outlets. 3. Place the system unit on a flat, stable surface. 28 Chapter 3 Unplug all the peripherals connected to it. 2. Pre-disassembly Procedure Before proceeding with the disassembly procedure, perform the steps listed below: 1. Unplug the power cord from the system. 5. Unplug the power cord from the system. 4.
Turn off the system and all peripheral cables from the power outlets. 3. Place the system unit on a flat, stable surface. 28 Chapter 3 Unplug all the peripherals connected to it. 2. Pre-disassembly Procedure Before proceeding with the disassembly procedure, perform the steps listed below: 1. Unplug the power cord from the system. 5. Unplug the power cord from the system. 4.
Acer Aspire X3400, X3400G Desktop Service Guide
Page 60
Unplug the power cord from the system. 4. Place the system unit on page 9. 2. Verify that all components are Acer-qualified and supported. 10. Replace the system covers. 11. Unplug the power cord from the power outlets. 3. For instructions on removing system covers, ... the system are properly seated. 8. System Internal Inspection 1. Refer to "System Disassembly" on page 27. 7. Inspect the LED indicators on the system. 12. Turn off the system and all peripheral cables from the system. 5. System Check Procedures Power System Check If the system will not power on, do the...
Unplug the power cord from the system. 4. Place the system unit on page 9. 2. Verify that all components are Acer-qualified and supported. 10. Replace the system covers. 11. Unplug the power cord from the power outlets. 3. For instructions on removing system covers, ... the system are properly seated. 8. System Internal Inspection 1. Refer to "System Disassembly" on page 27. 7. Inspect the LED indicators on the system. 12. Turn off the system and all peripheral cables from the system. 5. System Check Procedures Power System Check If the system will not power on, do the...