My flat panel does not switch on ?

Was disconnected during 12 days while on holidays. No activity of any type when the power was plugged again. All external connections have been removed from the Mac, as recommended. No effect. Tried to zap the Pram. No effect either.
Read somewhere the existence of a "reset" button. Can not find it.
Thanks for any help
Ps: no the first time it happens after a period of inactivity.

PhC53 wrote:
Read somewhere the existence of a "reset" button. Can not find it.
Thanks for any help
Desktop Macintosh: Hold power button to reset

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Nao Consigo estalar impressoura HP Officejet J3680 Faz horas que estu tentando estalar nao sei se esuporte ou provedor gostaria muito de ajuda para italar. obrigado Rui

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Thanks everyone - Merry christmas
Date: Thu, 19 Dec 2013 15:00:47 -0800
From: [email protected]
To: [email protected]
Subject: Properties panel does not entirely show
    Re: Properties panel does not entirely show
    created by Nancy O. in Dreamweaver support forum - View the full discussion
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Nancy O.
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My flat panel does not switch on ?

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