![background image](http://html.mh-extra.com/html/acer/aspire-z1100/aspire-z1100_service-manual_6139136.webp)
4-10
Troubleshooting
NOTE:
NOTE
:
If Speakers does not show, right-click on the
Playback
tab and select
Show
Disabled
Devices
(clear by default).
7.
Select Speakers and click
Configure
to start
Speaker Setup
. Follow the on-screen
prompts to configure the speakers.
8.
Remove any recently installed hardware or software.
9.
Restore system and file settings from a known good date using
System Restore
.
10. If the issue is remains, repeat step 9, selecting an earlier time and date.
11. Reinstall the Operating System.
12. If the Issue is still not resolved, refer to
Online Support Information
.
Microphone Failure
0
If internal or external Microphones fail, perform the following:
1.
Check that the microphone is enabled. Navigate to
Start
Control Panel
Hardware
and Sound
Sound
and select the
Recording
tab.
2.
Right click on the
Recording
tab and select
Show Disabled Devices
(clear by
default). The microphone appears on the
Recording
tab.
3.
Right click on the microphone and select
Enable
.
4.
Select the microphone then click
Properties
. Select the
Levels
tab.
5.
Increase the volume to the maximum setting and click
OK
.
6.
Test the microphone hardware:
Select the microphone and click
Configure
.
Select
Set up microphone
.
Select the microphone type from the list and click
Next
.
Follow the on-screen prompts to complete the test.
7.
If the Issue is still not resolved, refer to
Online Support Information
.
Summary of Contents for Aspire Z1100
Page 1: ...i SERVICE GUIDE Aspire Z1100 ...
Page 10: ...x ...
Page 11: ...CHAPTER 1 Hardware Specifications ...
Page 14: ...1 4 ...
Page 42: ...1 32 Hardware Specifications and Configurations ...
Page 43: ...Hardware Specifications and Configurations 1 33 ...
Page 44: ...1 34 Hardware Specifications and Configurations ...
Page 45: ...CHAPTER 2 System Utilities ...
Page 70: ...2 26 System Utilities ...
Page 71: ...CHAPTER 3 Machine Maintenance Procedures ...
Page 74: ...3 4 ...
Page 126: ...3 56 Machine Maintenance Procedures ...
Page 127: ...CHAPTER 4 Troubleshooting ...
Page 149: ...CHAPTER 5 Jumper and Connector Locations ...
Page 156: ...5 8 Jumper and Connector Locations ...
Page 157: ...CHAPTER 6 FRU Field Replaceable Unit List ...
Page 158: ...6 2 Exploded Diagrams 6 4 Main Assembly 6 4 FRU List 6 6 Screw List 6 13 ...
Page 170: ...6 14 FRU Field Replaceable Unit List ...
Page 171: ...CHAPTER 7 Online Support Information ...
Page 172: ...7 2 Introduction 7 3 ...
Page 174: ...7 4 Online Support Information ...