XO Troubleshooting AV: Difference between revisions
Jump to navigation
Jump to search
(New page: A stereo sweep pattern is output for testing the speakers/headset jack when running the Open Firmware hardware tests. A microphone test, where audio is recorded, then played back (at low...) |
No edit summary |
||
| Line 1: | Line 1: | ||
This is the portion of the [[XO Troubleshooting Guide|XO Troubleshooting Guide]] for diagnosing problems with the audio and camera components of an [[Hardware|XO laptop]]. |
|||
==Open Firmware Tests== |
|||
| ⚫ | |||
| ⚫ | |||
==No sound through the speakers== |
==No sound through the speakers== |
||
| Line 16: | Line 19: | ||
==Images from the camera are black== |
==Images from the camera are black== |
||
[[Category:Repair]] |
|||
[[Category:Developers]] |
|||
Revision as of 02:28, 15 June 2008
This is the portion of the XO Troubleshooting Guide for diagnosing problems with the audio and camera components of an XO laptop.
Open Firmware Tests
A stereo sweep pattern is output for testing the speakers/headset jack when running the Open Firmware hardware tests. A microphone test, where audio is recorded, then played back (at low volume) is also included. See Hardware Self-Test.
No sound through the speakers
Garbled sound through the speakers
No sound through the headphones
If the speakers function correctly, this is caused by the headphone connector.