I was wondering if anyone would have some insight on a Yamaha YST-MS50 powered speaker system. Seems to have main power, (+25,-25, +12, -12) but no ind. light or sound. I checked the cables, I've never worked on one of these, so I have no docs. Thank you for your time, Scott Beebe Ohm Electronics Inc. 609 W. Clinton St. Ithaca NY 14850 Voice: (607) 273-8406 Fax: (607) 273-8743 www.ohmelectronicsinc.com ***************************************************************************** CHECK OUT THE NEW CHATROOM! Just login and click on chat! http://www.tech-assist.org/secure/tip/main.htm The Tech Address Book: http://www.tech-assist.org/secure/tip/contact.htm Add a Repair Tip Here, or Change/Remove your Email Address: http://www.tech-assist.org/secure/tip/main.htm Lost Password: http://www.tech-assist.org and select "Lost your Login Info?". Email Archives: //www.freelists.org/archives/techassist/