Question about RCA R52WM24 52" HDTV Projection Television
Tried replacing it several times, it works for a few minutes then the fuse gets blown. Checked circuit board, no bad leads, solder joints, or shorts, no scoring or blown components. Nothing seems a miss. The fuse I'm referring to is the fusible link t400ma on the FL231 space. Is there something I'm missing here that could be causing the fuse to be blown everytime.
Thanks to you, I was able to find the solution to my problem.
Have you tried using the correct Fusible Link? I noticed in another post that you said you replaced it with a 500ma instead of the 400ma. I had the same original problem as you and found the exact fuseible links at www.mouser.com. Part# 576-3960400000 Littelfuse Fuses - A 125V UL TL LL .400A . They are only 55 cents plus shipping. I bought 5 for under $10 shipped. Only took 2 days to get them. My TV works like a charm now! I too thought I may need to replace the IC's but thankfully my TV is working fine. If you did need to replace them, where were they located? I couldn't find any stk IC's inside either and the IC's on the heat sinks are all small. Just trying to be proactive, in case I ever need to replace them.
Posted on Feb 01, 2008
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