Troubleshooting
4-13
Internal Microphone Failure
0
If internal Microphones fail, perform the following:
Figure 4-7. Microphone Failure
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
.
Start
Check M/B Mic.
cable
Re-assemble the
MIC cable to M/B
OK
NG
Check MIC wire
of LCD module
Swap MIC wire of
LCD module
OK
NG
Swap M/B
Содержание TravelMate P243 SERIES
Страница 1: ...TravelMate P243 Series SERVICEGUIDE ...
Страница 11: ...CHAPTER 1 Hardware Specifications ...
Страница 14: ...1 4 ...
Страница 67: ...CHAPTER 2 System Utilities ...
Страница 96: ...2 30 System Utilities ...
Страница 97: ...CHAPTER 3 Machine Maintenance Procedures ...
Страница 100: ...3 4 ...
Страница 108: ...3 12 Machine Maintenance Procedures ID Size Quantity Screw Type A M2 5 6 0 1 C M2 0 3 0 2 ...
Страница 120: ...3 24 Machine Maintenance Procedures ID Size Quantity Screw Type C M2 5 4 1 ...
Страница 123: ...Machine Maintenance Procedures 3 27 ID Size Quantity Screw Type C M2 5 4 2 ...
Страница 125: ...Machine Maintenance Procedures 3 29 ID Size Quantity Screw Type B M2 2 4 ...
Страница 127: ...Machine Maintenance Procedures 3 31 IMPORTANT Follow local regulations for battery Figure 3 31 disposal ...
Страница 147: ...Machine Maintenance Procedures 3 51 ID Size Quantity Screw Type A M2 5 4 6 ...
Страница 163: ...Machine Maintenance Procedures 3 67 ID Size Quantity Screw Type C M2 5 4 1 ...
Страница 174: ...3 78 Machine Maintenance Procedures ID Size Quantity Screw Type A M2 5 6 0 1 C M2 0 3 0 2 ...
Страница 177: ...CHAPTER 4 Troubleshooting ...
Страница 201: ...CHAPTER 5 Jumper and Connector Locations ...
Страница 208: ...5 8 Jumper and Connector Locations ...
Страница 209: ...CHAPTER 6 FRU Field Replaceable Unit List ...
Страница 210: ...6 2 Exploded Diagrams 6 4 FRU List 6 8 Screw List 6 18 ...
Страница 227: ...CHAPTER 7 Model Definition and Configuration ...
Страница 228: ...7 2 TravelMate P243 Series 7 3 ...
Страница 256: ...7 30 Model Definition and Configuration ...
Страница 257: ...CHAPTER 8 Test Compatible Components ...
Страница 258: ...8 2 Microsoft Windows 7 Environment Test 8 4 ...
Страница 269: ...CHAPTER 9 Online Support Information ...
Страница 270: ...9 2 Introduction 9 3 ...