Question about Apple 24" iMac Desktop

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Blue screen with colourful squares - Apple 24" iMac Desktop

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Nice image to consider. THanks

Posted on Jul 28, 2014

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6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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My printer will not print some colour photos the correct colour in the photogragh. ie 2 examples of this are red comes out yellow & blue comes out orange.


Probably a blocked printhead.

Make a simple graphic using something like PAINT.
Small filled colour squares - one for each colour of cartridge your printer has.



You'll soon see which part of the printhead is clogged.
Make a simple
Sometimes they respond to cleaning, sometimes not.

Sep 22, 2013 | Epson Stylus NX400 InkJet Printer

1 Answer

Coloured sqaures on screen


Bad main or digital board which processes all signal in the set

Apr 03, 2012 | Televison & Video

1 Answer

How can I change the colour of the keys? I got the keyboard without anything , no box , no driver. Advent AKBGWDB09.I plugged it in and it is working but the keys are red, therefore not bright...


right hold down the silver button with the sun symbol in a square on top of the keyboard and press f2 for red f3 for green and f4 for blue each can be press 8 times to ever adjust colour and brightness & f11 runs through all colours

Jan 04, 2011 | Computers & Internet

2 Answers

Coloured squares appear on screen


Seems to me that the LCD cables are not properly atached.
Double check all the LCD connections.
Your problem will be solved.

Jul 05, 2010 | Sony VAIO VGN-NR220E/S Notebook PC

1 Answer

SEVEN SQUARES ON A PIN BOARD I CANT GET IT


Hi there,here is you answer,enjoy
There are 6 lines of pins
On each line they are in different positions
So for this occasion we are gonna number these from 1-28,from left to right then from top to bottom
We will give each square a colour and a number
1*Large blue square join the 4 corners at pins 8 to 16 to 23 to 28
2*Large yellow square join at pins 4 to 12 to 21 to 27
3*Small red square join at pins 17 to 22 to 24 to 26
4*Small brown square join at pins 14 to 18 to 20 to 25
5*Small light blue square join at pins 5 to 9 to 11 to 15
6*Small white square join at pins 1 to 2 to 6 to 7
7*Medium white square join at pins 3 to 10 to 13 to 18

Hope this helps its the easiest way i think i can describe it
JonnieC

Jan 06, 2010 | Nintendo Professor Layton & the Curious...

1 Answer

Wooden piece puzzle square/rectangles various sizes coloured dots


it's okay I ended up finding the instructions. thanks.

Dec 23, 2009 | Puzzle Toys

1 Answer

The colour on my TV is a reddish colour. Have tried the colour adjustment. Skin colours in particular.


simple. easy. you have 3 screen adjustments. red green blue. turn color all the way down. you should then get just a black and white picture, but in your case, it will still be reddish. behind the speaker grill is an access panel for screen adjustment. remove speaker grill. remove access panel. you will see a block assembly roughly 6 inches square with 6 knobs on it. 3 are for screen, 3 are for focus. adjust until you have a black and white picture. then go into menu and turn your color back up. enjoy!

Nov 14, 2009 | Televison & Video

1 Answer

Convergence problem???


there is a way of lining the colours up in the service menu. to get into the service menu pres the "mute" button and then hold down the "mute" and "menu" button and the same time. this has to be done quickly. you then navigate to a screen which will have black square's on it. you will see the colurs that need to be lined up. it the colours wont line up. you will have to replace the convergience IC's. hope this helps you

Aug 05, 2008 | Televison & Video

1 Answer

Red, green, and blue rectangular "chads" or squares across top of screen


Hi there, this is easy thing to fix. Its LDV cable. This is the Cable which goes from the main board on to the screen. Un plug the cable from the screen side., then push the cable back. Make sure cable sits in .

This will sort all the problems with the picture,i.e colour problem , picutre squring up and many more things.


Regards Sam

Sep 28, 2007 | Toshiba 42HP84 42 in. Plasma HDTV

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