Question about Samsung HCN4226W 42" Rear Projection HDTV-Ready Television
Cant use convergance to get pic clear ,double vision looking and top of screen distorted,had tv looked at by tv repair they want $475.00 said bad convergance board new one replacement,i want to know if i can buy board and install myself,im not sure about tryin to repair board,maybe can purchace used part or refurb and install,anyone know where i can get board and safest way to install.thanks dan
Check out the Convergence Gallery. If you see the colored outlines or color shading as in the Gallery, you have a convergence problem.
The repair for a Hitachi requires the replacement of the defective IC or ICs and any damaged or smoked resistors. Some models don't have a separate convergence board and the board is not usually available for the ones that do have a separate convergence board. Usually there is little alignment required after the repair. If you play with all the adjustments before the fix, hours may be spent re-aligning.
If you change the original ICs with substitute "new and improved" parts that are talked about in the blogs, you will probably create problems. Use the original ICs and resistors.
Don't monkey with it.
This is a delicate and difficult repair. If not done by someone with some electronic repair experience, the TV will likely end up as junk or cost considerably more for a tech to fix the damage done.
If you live in Calgary, call me. If elsewhere, find a competent tech.
Posted on Sep 15, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Mar 05, 2010 | Sony KP-51WS520 51" Rear Projection...
Feb 05, 2010 | Sony KP-46WT510 46" Rear Projection HDTV
Feb 02, 2010 | Philips Magnavox 9P6034C 60" Rear...
Jun 07, 2009 | Hitachi 60V500 60" Rear Projection...
Mar 16, 2009 | Mitsubishi WT-46809 46" Rear Projection...
Feb 02, 2009 | Zenith IQC60H95W 60" Rear Projection...
Jan 09, 2009 | Televison & Video
Oct 25, 2008 | RCA P46921 46" Rear Projection Television
Oct 10, 2008 | Hitachi FDX Series 43FDX10B 43" Rear...
Apr 07, 2008 | Televison & Video
May 08, 2017 | Samsung HCN4226W 42" Rear Projection...
48 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: