Hitachi Projector - Pink Screen How do I resolve it?

the lcd panels are broken,you need a new one
We supply original projector parts: lamp, bulb, Lcd panel, Lens, DMD chip, color wheel,
motherboard, powersupply ... with high quality and competitive price.
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Jerry Lampdeng Limited

http://www.hitachi.com/GlobalSupport/ContactUs?form_type=global_support This is the hitachi support site. Hope this helps :)

when you try the menu, does the pink still stay there. what happens if you try a video source with a dvd connected.
ie is this only a PC to projector pink issue.

hi,
its not the problem with lamp. its related to lcd. u have to contact the manufacturer for assistance. because its can't be cure by the user. need god technical skill to rectify this complaint
ok

Hi,

Make sure the Computer Input is set to VGA, Computer, or RGB (depending on which projector model you have). Go through the menu settings of your projector.

Hope this helps

This sounds like a bad cable... do you tight the scew? inspect the cable connector at each ends to dbl check that there is no damaged pin, and also on the projector side...

I assume this is an LCD. I don't remember the s4 being a DLP projector.

This sounds like the LCD panel used for the red color has gone out. The image is made up of red, green and blue images layered upon the screen. If the red panel has gone out then there is nothing filtering out the red light in the image. This causes a nice red hue to the whole screen.

It could be a simple open and reconnect fix. I personally have never opened a projector, so I'm not going to walk you through it as I do not know how hard it would be to tinker with. It should eb a cheap fix for a true repair man though.

This could be something as simple as a poor solder connection on the board. If you can solder, resolder any connection on any of the boards that appears to be grainy or has rings. That is the first step. That may resolve the problem. If not, try to determine whether or not there is a pattern to the appearance of the problem and post that info here.

Thanks,
Dan

This is a LCD projector, one of your LCD Panels is blown, This is a $400 repair.

Well, You have a bad engine, so what other's called lcd projector motor.
This will cost you, the engine states at about $500. I've seen this problem and right after I've change the engine for some
F#$% reson the bulb when, twice on me, that's another $400.

Good Luck

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