Knuckles2001
Level 1 (9 points)
Notebooks

Q: ibook Clamshell modem shield

Do I need to put the modem shield back on when reassembling a clamshell and what could happen if you don't

Posted on Jul 7, 2015 6:49 PM

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Knuckles2001

Q: ibook Clamshell modem shield

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  • by K Shaffer,

    K Shaffer K Shaffer Jul 8, 2015 5:21 AM in response to Knuckles2001
    Level 6 (14,567 points)
    Desktops
    Jul 8, 2015 5:21 AM in response to Knuckles2001

    The shielding usually is there to protect the circuitry from interference caused by

    proximity to other frequencies that may adversely affect a computers function...

     

    Others mention trying the computer without. The issue may also relate to

    any interference the iBook may generate affecting other products nearby.

    Can I leave out the EMI shield?

     

    So the recommendation would be to replace the missing shield even if you do not

    intend on using the internal dial-up modem, as other connections may be exposed.

     

    Good luck & happy computing!