#9937 BLOC 1.5-har: XO 1.5 C1 - No audio after reboot from ofw
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Mon Jan 11 18:11:03 EST 2010
#9937: XO 1.5 C1 - No audio after reboot from ofw
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Reporter: reuben | Owner: wad
Type: defect | Status: assigned
Priority: blocker | Milestone: 1.5-hardware-C
Component: hardware | Version: 1.5-C1
Resolution: | Keywords:
Next_action: test in release | Verified: 1
Deployment_affected: | Blockedby:
Blocking: |
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Comment(by wad):
This problem only occurs on laptops which haven't been ECO'd to fix the
internal SD power sequencing problem on resume.
The codec manufacturer identified a problem with an internal rail not
being discharged quick enough, and a bleeder resistor was added to C2 to
fix.
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Ticket URL: <http://dev.laptop.org/ticket/9937#comment:7>
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