#9476 NORM 1.5-har: XO1.5 and some rounded power adapters don't get along
Zarro Boogs per Child
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Mon Jan 11 16:48:29 EST 2010
#9476: XO1.5 and some rounded power adapters don't get along
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Reporter: wmb at firmworks.com | Owner: wad
Type: defect | Status: new
Priority: normal | Milestone: 1.5-hardware-C
Component: hardware | Version: 1.5-B2
Resolution: | Keywords: relnote safety
Next_action: communicate | Verified: 0
Deployment_affected: | Blockedby:
Blocking: |
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Comment(by wad):
We have tested all the production 17W adapters, running at 220V, with
XO-1.5. While some of them didn't charge the laptop (at least not while
running), none failed.
We have fixed the peak power drawn by the laptop at 25W (early prototypes,
such as B2, drew more), and are shipping with adapters that supply that
much power without exceeding our thermal limits.
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Ticket URL: <http://dev.laptop.org/ticket/9476#comment:5>
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