Chapter 4
101
NOTE:
If you cannot find a symptom or an error in this list and the problem remains, see “Undetermined
Problems” on page 103.
Modem-Related Symptoms
Symptom / Error
Check or do the following in sequence
Internal modem does not work correctly.
T
Modem phone port
T
Modem combo board
T
Mainboard
Summary of Contents for Aspire 4315
Page 10: ...x ...
Page 54: ...44 Chapter 2 ...
Page 66: ...56 Chapter 3 Main Unit Disassembly Process Main Unit Disassembly Flowchart ...
Page 85: ...Chapter 3 75 18 Carefully detach the RTC battery from the SD card slot ...
Page 114: ...104 Chapter 4 ...
Page 115: ...Chapter 5 105 System Block Diagram System Block Diagram and Connector Locations Chapter 5 ...
Page 120: ...110 Chapter 6 Aspire 4715Z 4315 Exploded Diagram ...
Page 145: ...Chapter 6 135 ...
Page 152: ...142 Appendix B ...
Page 154: ...144 Appendix C ...