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Chapter 4
PCMCIA-Related Symptoms
Symptom / Error
Action in Sequence
System cannot detect the PC Card (PCMCIA)
PCMCIA slot assembly
Main board
PCMCIA slot pin is damaged.
PCMCIA slot assembly
Memory-Related Symptoms
Symptom / Error
Action in Sequence
Memory count (size) appears different from
actual size.
DIMM
Main board
Speaker-Related Symptoms
Symptom / Error
Action in Sequence
In Windows, multimedia programs, no sound
comes from the computer.
Audio driver
Speaker
Main board
Internal speakers make noise or emit no sound.
Speaker
Main board
Power Management-Related Symptoms
Symptom / Error
Action in Sequence
The system will not enter hibernation
Keyboard (if control is from the keyboard)
Hard disk drive
Main board
The system doesn't enter hibernation mode and
four short beeps every minute.
Press Fn+F4 and see if the computer enters hibernation mode.
Touchpad
Keyboard
Hard disk connection board
Hard disk drive
Main board
The system doesn’t enter standby mode after
closing the LCD
LCD cover switch
Main board
The system doesn't resume from hibernation
mode.
Hard disk connection board
Hard disk drive
Main board
The system doesn't resume from standby mode
after opening the LCD.
LCD cover switch
Main board
Battery fuel gauge in Windows doesn’t go higher
than 90%.
Remove battery pack and let it cool for 2 hours.
Refresh battery (continue use battery until power off, then charge
battery).
Battery pack
Main board
System hangs intermittently.
Reconnect hard disk/CD-ROM drives.
Hard disk connection board
Main board
Summary of Contents for Aspire 1400
Page 6: ...VIII ...
Page 11: ...Chapter 1 5 System Block Diagram ...
Page 13: ...Chapter 1 7 Bottom View ...
Page 57: ...Chapter 2 51 7 Direct Button Test Run the BUTTON exe to test Audio DJ controls ...
Page 74: ...68 Chapter 3 ...
Page 89: ...Chapter 5 83 Top View Jumper and Connector Locations Chapter 5 ...
Page 91: ...Chapter 5 85 Bottom View ...
Page 94: ...88 Chapter 6 Exploded Diagram THE SYSTEM ...
Page 95: ...Chapter 6 89 LOGIC UPPER ASSY Aspire 1400 Series ...
Page 96: ...90 Chapter 6 LCD 14 1 Model Name Aspire 1400 Series ...
Page 97: ...Chapter 6 91 LCD 15 Aspire 1400 Series ...
Page 99: ...Chapter 6 93 FDD ASSY HDD W O HDD ASSY 02 02 ...
Page 109: ...Chapter 6 103 ...
Page 112: ...Appendix A 106 ...
Page 116: ...110 Appendix C ...