LeRoy, One thing you might try is find a schematic of the CPU IC (Several places online to look- maybe the B&D site) and try grounding the "reset" pin. This has "unconfused" several for me in the past. HTH Frank Dr. Digital ----- Original Message ----- From: "LeRoy Westlund" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, December 20, 2004 3:14 PM Subject: [Techs] Pioneer stereo RX-751 Will not switch modes.
> Hi members, > This Pioneer stereo will not switch from Tuner, CD, Phono, Video/Aux., and > Tape. > The indicator lights do switch, so I think the Micro-P. is working OK. It > just seems to be stuck in the Tuner mode of operation, with a rushing noise > for sound, and no detectable reception. Amp section is OK, with good supply > voltages. > Anybody seen this problem before ? > > Any help is a appreciated. > LLW > > LeRoy Westlund > Westlund TV & Electronics > 97 North Main " I forgot,..to remember,.. > Centerfield, UT 84622-0087 to forget " > Ph./Fax 435-528-3822 > mailto:[EMAIL PROTECTED] > > > > _______________________________________________ > Tech Repair CD...order your just $49.00 plus shipping...One year of updates free. > www.intrepid-video.com www.tech-repair.net > Techs mailing list > [EMAIL PROTECTED] > http://intrepid-video.com/mailman/listinfo/techs_intrepid-video.com > > > -- > No virus found in this incoming message. > Checked by AVG Anti-Virus. > Version: 7.0.296 / Virus Database: 265.6.2 - Release Date: 12/20/04 > > -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.296 / Virus Database: 265.6.2 - Release Date: 12/20/04 _______________________________________________ Tech Repair CD...order your just $49.00 plus shipping...One year of updates free. www.intrepid-video.com www.tech-repair.net Techs mailing list [EMAIL PROTECTED] http://intrepid-video.com/mailman/listinfo/techs_intrepid-video.com
