Question about Pioneer SD-643HD5 64" Rear Projection Television

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Picture is green and stays green

The pictures stays green all the time. we have a Pioneer HDTV Projection Monitor Model SD-643HD5 What can we do to fix this.. We do not have the repair book for this TV Thank you Betty

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Re: picture is green and stays green

Check the convergence area for bad solder connection
Sony Convergence

Posted on Jan 25, 2008

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Rns on and has picture. Picture is split into colors

The pioneer model listed here has two convergence chips and if one or both (should be both changed) have failed they need to be replaced. In customer menu select convergence and see if set will adjust or not first.

Oct 31, 2012 | Pioneer SD-643HD5 64" Rear Projection...

1 Answer

What size mirror pioneer sd-643hd5

All the mirrors are of special construction: a normal mirror will not function or produce a good picture.

Consider looking online (GOOGLE) for one of the several vendors who sell replacement mirrors by brand/model number or contact Pioneer to see if mirror available.

There are also people parting these sets out on Ebay from time to time.

Good luck and if you have questions let me know.


Feb 29, 2012 | Pioneer SD-643HD5 64" Rear Projection...

1 Answer

I have a 64 inch hdtv pioneer projection monitor sd-643hd5 and it won't fit into my basement. What can I do? Thank You In Advance, Bruce Morash

Ha Ha, I had the exact problem. I think mine is the same model of TV as well, I have a 64" Pioneer made in 2003. So my TV would hit the slanted ceiling above my stairs as I tried to move it down. I first took off the wheels of the TV and this helped but it was not quite enough. So since the bottom of the TV is flat with exception of the side boards and the front trim. I removed the front trim temporarily and cut off the side boards with a circular saw till even with the flat bottom. This gave me 2.5" more clearance which was enough to fit the TV downstairs. Hint if you scribe the cut line with a utility knife it will reduce chipping.

Mar 28, 2011 | Pioneer SD-643HD5 64" Rear Projection...

1 Answer

Top half of picture is good but the bottom half has green and red shadows

needs new convergence chips, has 2, stk392-110, they need to be soldered in. probably need a tv repairman.

Sep 19, 2009 | Pioneer SD-643HD5 64" Rear Projection...

1 Answer

My television has a green tint to the

go into the tv picture settings and there should be an option for colors and try turning the green down, sorry its not an exact solution but i dont own one so just trying to help

Dec 30, 2008 | Pioneer SD-533HD5 53" Rear Projection HDTV

1 Answer

No picture

deflection problem check the regulators and Horizontal output transistors. let me know if you need anymore Info.

Feb 04, 2008 | Pioneer SD-643HD5 64" Rear Projection...

1 Answer

PIoneer SD-643HD5

yes ,you need to replace both STK392-110s,or 120s,i always upgrade to STK392-180s.These are your convergence ics and you do need a service techician in order to fix this". after replacing both ics you have to realine complete convergence your looking at anywhere from 285.00 -350.00 depends on lady on here was told cost of repair on her set was 700.00 she has same problem.thats where she lives different prices from state to state.

Jan 26, 2008 | Pioneer SD-643HD5 64" Rear Projection...

2 Answers

Intermittent losing blue on SD-643HD5 Pioneer

check the convergence area for bad solder
Sony Convergence

Nov 01, 2007 | Pioneer SD-643HD5 64" Rear Projection...

2 Answers



Aug 01, 2007 | Pioneer SD-643HD5 64" Rear Projection...

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