Question about Technics SA-EX300 Receiver
I disconnected all the speaker and the problem continues (the screen shows the message overload), please somebody be able to help me?
Thanks in advance,
Check the fan connections at the back. The connections (just two flimsy metal prongs) came apart (I believe), so I have had to re-enforce them with electrical tape so the connections stay together until I investigate a further replacement fan. For now the connections are extremely sensitive to motion/viberation/impact/etc... but it does work now.
Posted on Apr 03, 2009
1. unplug the stereo
2. check all speaker connections
3. open the cover
4. clean it [fan dust]
5. unplug the MAIN POWER connections, [ INSIDE THE STEREO ] let sit for 1 minute
6. PROBLEM SOLVED
Posted on Feb 17, 2010
If you are a technician, try remake every soldering of the Audio output Module ( The big Grey IC ) and to all the components who are fixed to the Big Aluminum Heat sink.This tipe of big thin heat sinjk tend to dilate ( change of size) and move up and down quite a bit due to the high operating temperature of this class of ampli.
Sorry for my bad english writing.
Posted on Mar 15, 2010
Tips for a great answer:
Nov 11, 2011 | Audio & Video Receivers
Jul 27, 2011 | Panasonic SA-HE70 Receiver
Jun 21, 2011 | Audio & Video Receivers
Jan 23, 2011 | Panasonic SA-HE200 Receiver
Dec 26, 2009 | Pioneer SX-255R Receiver
Mar 02, 2009 | Technics Audio & Video Receivers
Dec 10, 2007 | Panasonic SA-XR55 Receiver
1,122 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: