RCA P46921 46" Rear Projection Television "la7838" Questions

mitsubishi model ck35402 vertical collasp do you have a mitsubishi tech tip on this problem IC401 (LA7838) could be defective. If you do not find the LA7838 you can replace it with NTE7039. Good Luck.

with the vertical output IC's and associated capacitors. The solution is to replace the IC (usually LA7838) and 2 capacitors (100uF @35V and 220uF @35V)

...the model you posted since it is not a US model. I do know that it is likely to be either LA7837 or LA7838. Check with a Sanyo parts distributor in your area. They should be able to get you both the ...

or if you need additional help. I think that problem on IC vertical output, so you can replace IC ( LA7838 ). Good luck

...problem with that set is vertical IC will blow, burn a hold in the board itself, Part Number is a LA7838 Vertical IC, located right center mounted on a heat sink, and will about seven legs on the

...marked on the top of the board in front of it will be I601------the number on the 13 pin IC will be LA7838---a 4 dollar part. You will need to unbolt and pull the entire chassis back and lift up so ...

...replaced and put under the board to get away from the heat. The vertical chip in my TV is a Sanyo #LA7838, be careful if you have to replace it, the foil traces are very

...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" and 3/4" in ...

...section, runs to hot, and burns components in nvertical section.If vertical IC fried it is a

...because ther will be a very dark or burnt right by the vertical IC, and the IC willnbe fried, too La7838 is the part number for thre vertical IC, and you will have to make some repairs on the fried ...