Dead pixel

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Flat-screen monitors are split up into millions of coloured pixels. A pixel is 'dead' if it is always stuck on one colour or does not show any colour (is black). Many monitors have an "acceptable" number of dead pixels.

Jargon Buster

In image-editing programs, a tool that allows you to automatically select an entire area of a similar colour by clicking any part of it.

How To Apply For Membership of SeniorNet Hutt City On Line.


You can complete the form on the left side of the on line application page here.

This form is in two pages. Click the Continue button at the end of page 1 to continue on page two.

Complete all the sections marked with a red asterisk (they are mandatory) and the other questions as appropriate.

Then click the button at the end of the form to submit it. You will receive a confirming email.

If you prefer, you can call at our Learning Centre and complete an application in person. Our Learning Centre is at:


Suite 202, Hutt City Dental Centre
14 Laings Road, Lower Hutt 5010