where buy la7833s in mexico busco el la7833s no se si es especial porque se calienta el la7833 gracias espero una orientaci?n The LA7833 is a vertical IC and available several places here in the ...
...the screen control for all 3 crts to see the horinzontal lines. I replaced the vertical output IC{LA7833} now I have picture and sound. The picture is dark and not as sharp as before.. Is there any ...
...but the horz line is a failure in the vertical circuit. Could be the vertical Ic itself Ic401 (LA7833) or the feeder caps just in front of it... In either even it in itself not an expensive ...
Question about RCA Televison & Video
...this, well you must locate the vertical ship, to see what it is, it narmaly say's on it LA7830 or LA7833 or LA7838 and Bla Bla Bla look for LAxxxx , ( a small ic flat standing upward, about 11/2" ...
no picture i have power and sound but no picture i only have a green line in the middle of the screen wondering if this is something i can fix or do i need to get a pro service it In the late 70's I ...
...amps mounted on a large aluminum heat sink. Or it coud be the vertical Ic, which in your unit is a LA7833 mounted on a smaller heat sink.You'll have to remove the boards enough to look underneath
No picture, but power light and sound OK I have a Toshiba 50" CRT rear projection. The picture went out all of a sudden, and when it went out the picture squeezed down to a line about 1/2" tall in the
147 questions posted
Usually answered in minutes!
405 Questions
364 Questions
299 Questions
263 Questions
243 Questions
