Chapter 4
113
•
There are no red Xs or yellow exclamation marks.
•
There are no device conflicts.
•
No hardware is listed under Other Devices.
3.
Roll back the audio driver to the previous version, if updated recently.
4.
Remove and reinstall the audio driver.
5.
Ensure that all volume controls are set mid range:
a.
Click the volume icon on the taskbar and drag the slider to 50. Ensure that the volume is not muted.
b.
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
. Ensure that Speakers are selected
as the default audio device (green check mark).
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 onscreen prompts to configure
the speakers.
8.
Remove and recently installed hardware or software.
9.
Restore system and file settings from a known good date using
System
Restore
.
If the issue is not fixed, repeat the preceding steps and select an earlier time and date.
10.
Reinstall the Operating System.
11.
If the Issue is still not resolved, see “Online Support Information” on page 265.
Содержание Aspire Notebook Series
Страница 6: ...VI ...
Страница 10: ...X Table of Contents ...
Страница 41: ...Chapter 2 31 Clear User or Supervisor Password 1 Open the RAM door 2 Short RTC_RST ...
Страница 54: ...44 Chapter 3 Removing the SIMM card 1 Press the SIMM card in to eject it 2 Pull the card out from the slot ...
Страница 62: ...52 Chapter 3 7 Lift the Keyboard FFC securing latch as shown 8 Disconnect the FFC and remove the Keyboard ...
Страница 83: ...Chapter 3 73 Pull the cable completely away from the bezel ...
Страница 93: ...Chapter 3 83 Replacing the Camera Board 1 Reconnect the connector as shown 2 Place the camera pcb ...
Страница 95: ...Chapter 3 85 4 Replace the four screws and screw caps ...
Страница 107: ...Chapter 3 97 The upper cover is now ready to attach to the bottom cover ...
Страница 109: ...Chapter 3 99 Turn the unit over and affix the five screws in the top cover ...
Страница 115: ...Chapter 3 105 Replacing the SIMM Card Insert the SIMM Card into the slot ...
Страница 130: ...120 Chapter 4 ...
Страница 138: ...128 Chapter 4 ...
Страница 152: ...142 Chapter 6 ...
Страница 153: ...Chapter 6 143 ...
Страница 267: ...257 Appendix A ...
Страница 268: ...Appendix A 258 ...
Страница 274: ...264 Appendix B ...
Страница 276: ...266 Appendix C ...
Страница 279: ...269 W Windows 2000 Environment Test 260 Wireless Function Failure 119 WLAN Antennas Removing 77 Replacing 79 ...
Страница 280: ...270 ...