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Anthony_Infotech, Technician
Category: TV
Satisfied Customers: 14786
Experience:  20+ years experience TV expert (field and bench) 9 approved qualifications in TV-ELECTRONICS
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I have a 15 year old Toshiba projection TV (model 50H72)

Customer Question

I have a 15 year old Toshiba projection TV (model 50H72) that I can't seem to get the convergence controls arrow to work. I follow the instructions in the service manual but to know avail. Any ideas to maybe help me out. Bob
Submitted: 10 months ago.
Category: TV
Expert:  Anthony_Infotech replied 10 months ago.

Hello Bob


The convergence circuitry has failed the convergence circuitry has to be re-built including the drive ICs and relevant components all as one complete kit here <<click

You need to be able to solder reasonabally well and not make a mistake, the kit has a tutorial.

If you need more help with this please let me know.

I would be most grateful if you would consider rating the answer positively with the rating bar of stars at the top of the page, 3 to 5 stars, rating me positively enables me to receive credit from the site thank you, ***** ***** question is open for 30 days

Many Thanks