The power supply board (AH41-00411A) on a RIO EX1000 that I've acquired is dead (lightning). I repaired it the first time, but then another power surge did even more damage (the previous owner had disabled the fast-acting fuse circuit which I did not have a chance to replace). Does anyone know where I can find a replacement power supply board? New or used would be fine. Heck, even a schematic would help! It's a pretty good music player so I hate to just trash it. Thanks in advance. Bob
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
Not necessary to junk your TV. Damages due to lightning are extensive at times but from what you have mentioned it appears that may be it is only the power supply board which has gone bad and rest of the TV is ok. Replacing power board may restore your TV.
Lightning damage can do a # on LCD TV's. I've seen cases where it took out power supplies and main boards at the same time. I'm not one who likes to use the "shot gun" approach. You would need to get the set professionally diagnosed in my opinion. Where did you get the main board from?? Are you sure it is a working board?
Lightning damage on LCD TV's can be a doozie. You really need to get it checked out by a qualified technician. I've repaired several TV's hit by lightning, most of the time the damage was limited to the power supply board. However, it is possible that multiple boards were damaged. If multiple boards were damaged, it's not worth repairing the set.
power supply board is dead, u know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
Yes,it repairable.The tv have power at all like the LED power light indication flashes?Yes,tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.No power LED light indication all.The power supply board is dead and also the Tuner signal board is dead.Must replaced both boards.
Ur tv power supply board have these dead parts call capacitors,they have leakages of gases,they bulges up on it top or puff on it top.These capacitors are dead,must be replaced to get the power supply board to be working normal again.U know basic electronic's,know how to do soldering?U have tools,soldering iron,solders?Seaches out these dead capacitors,that are gases leakages bulges up on it top or puff up on it top in the power supply board,that the board where the power a/c cord go into it,that the power supply board.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
This could be bad.. You want to check the fuse in the power supply. If you are lucky that is all that is bad. If the lightning got thought the fuse you could have real problems. You would have to replace at least two boards, one being the power supply board and the other could be the signal board or digital board. Sometimes they unitize the signal and digital boards as one board. Lightning can do strange things. sometimes it will just take out a diode and fuse Sometimes it can trash a set making it cost prohibitive to repair.. Good luck.