Search found 9 matches
- Thu Mar 23, 2006 7:14 pm
- Forum: General Discussion
- Topic: RCA Wireless Speaker System WSP255RS
- Replies: 17
- Views: 8247
Re: RCA Wireless Speaker System WSP255RS
This ia a new item for me. I bought it on EBay a few months ago as a refurb. The first one I got would crash after a few seconds. I sent that one back and got this one. I tested it for about 15 minutes and it ran well. So, I boxed it up and figured I was set for the summer entertaining on the deck. ...
- Thu Mar 23, 2006 1:27 pm
- Forum: General Discussion
- Topic: Show off
- Replies: 15
- Views: 7140
Re: Show off
Hey Sambuchi,
I am impressed. Who did all your PCB work?
I am impressed. Who did all your PCB work?
- Thu Mar 23, 2006 1:13 pm
- Forum: General Discussion
- Topic: RCA Wireless Speaker System WSP255RS
- Replies: 17
- Views: 8247
Re: RCA Wireless Speaker System WSP255RS
I want to thank all of you for your quick response and your help. It appears the problem was indeed caused by overheating which caused the circuit to shut down. The transmitting section is sealed in a metal box, which probably is also supposed to function as a heat sink. I pulled the entire circuit ...
- Thu Mar 23, 2006 6:33 am
- Forum: General Discussion
- Topic: RCA Wireless Speaker System WSP255RS
- Replies: 17
- Views: 8247
Re: RCA Wireless Speaker System WSP255RS
jwax - I see the web site in the link you provided, but I don't know how to search it. How did you find the diagram for my unit?
- Thu Mar 23, 2006 5:53 am
- Forum: General Discussion
- Topic: RCA Wireless Speaker System WSP255RS
- Replies: 17
- Views: 8247
Re: RCA Wireless Speaker System WSP255RS
jwax - I see the web site in the link you provided, but I don't know how to search it. How did you find the diagram for my unit?
- Thu Mar 23, 2006 5:44 am
- Forum: General Discussion
- Topic: RCA Wireless Speaker System WSP255RS
- Replies: 17
- Views: 8247
Re: RCA Wireless Speaker System WSP255RS
jwax - Thanks for the info, it will help a lot. Now I can dig into the thing and at least know what I am looking at.
I am aware of the "no audio" feature of the xmtr. That is not the problem here.
I wonder if anyone else has had a similar problem with this system?
I am aware of the "no audio" feature of the xmtr. That is not the problem here.
I wonder if anyone else has had a similar problem with this system?
- Wed Mar 22, 2006 6:58 pm
- Forum: General Discussion
- Topic: RCA Wireless Speaker System WSP255RS
- Replies: 17
- Views: 8247
Re: RCA Wireless Speaker System WSP255RS
The wall wart does not show any signs of heat. But, I have not monitored the output voltage to see if it does drop off after a while. I will try another supply to see if it makes any difference.
The FCC ID is N0YRF93.
The FCC ID is N0YRF93.
- Wed Mar 22, 2006 6:06 pm
- Forum: General Discussion
- Topic: RCA Wireless Speaker System WSP255RS
- Replies: 17
- Views: 8247
Re: RCA Wireless Speaker System WSP255RS
It can't be dusty because it is a sealed saucer shaped unit. Thermal overheating probably is the problem. But, without any tech specs, I don't know if the transistor is bad or just can't handle the power requirements. The whole unit is only 4" in diameter.
- Wed Mar 22, 2006 4:51 pm
- Forum: General Discussion
- Topic: RCA Wireless Speaker System WSP255RS
- Replies: 17
- Views: 8247
RCA Wireless Speaker System WSP255RS
The system works fine for about 10 minutes. Then the transmitter shuts down. This seems like an overheating problem, or maybe a weak transistor final. I have not been able to find a schematic or any kind of technical info on this system. Any help would be much appreciated.