4-12
Troubleshooting
Click the volume icon on the taskbar
Drag the slider to 50. Confirm that the volume is not muted.
Click Mixer to verify that other audio applications are set to 50 and not muted.
6. Navigate to
Start
Control Panel
Hardware and Sound
Sound
. Confirm that
Speakers are selected as the default audio device (green check mark).
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
.
Summary of Contents for TravelMate P243 SERIES
Page 1: ...TravelMate P243 Series SERVICEGUIDE ...
Page 11: ...CHAPTER 1 Hardware Specifications ...
Page 14: ...1 4 ...
Page 67: ...CHAPTER 2 System Utilities ...
Page 96: ...2 30 System Utilities ...
Page 97: ...CHAPTER 3 Machine Maintenance Procedures ...
Page 100: ...3 4 ...
Page 108: ...3 12 Machine Maintenance Procedures ID Size Quantity Screw Type A M2 5 6 0 1 C M2 0 3 0 2 ...
Page 120: ...3 24 Machine Maintenance Procedures ID Size Quantity Screw Type C M2 5 4 1 ...
Page 123: ...Machine Maintenance Procedures 3 27 ID Size Quantity Screw Type C M2 5 4 2 ...
Page 125: ...Machine Maintenance Procedures 3 29 ID Size Quantity Screw Type B M2 2 4 ...
Page 147: ...Machine Maintenance Procedures 3 51 ID Size Quantity Screw Type A M2 5 4 6 ...
Page 163: ...Machine Maintenance Procedures 3 67 ID Size Quantity Screw Type C M2 5 4 1 ...
Page 174: ...3 78 Machine Maintenance Procedures ID Size Quantity Screw Type A M2 5 6 0 1 C M2 0 3 0 2 ...
Page 177: ...CHAPTER 4 Troubleshooting ...
Page 201: ...CHAPTER 5 Jumper and Connector Locations ...
Page 208: ...5 8 Jumper and Connector Locations ...
Page 209: ...CHAPTER 6 FRU Field Replaceable Unit List ...
Page 210: ...6 2 Exploded Diagrams 6 4 FRU List 6 8 Screw List 6 18 ...
Page 227: ...CHAPTER 7 Model Definition and Configuration ...
Page 228: ...7 2 TravelMate P243 Series 7 3 ...
Page 256: ...7 30 Model Definition and Configuration ...
Page 257: ...CHAPTER 8 Test Compatible Components ...
Page 258: ...8 2 Microsoft Windows 7 Environment Test 8 4 ...
Page 269: ...CHAPTER 9 Online Support Information ...
Page 270: ...9 2 Introduction 9 3 ...