As I understand, You can use the larger suffix to replace the smaller one. The end suffix does correspond to a current rating,higher the number the heavier. Here's the deal: STK-730-010 110 watt -130 105 watt -020 145 watt -150 170 watt -030 180 watt -040 210 watt -050 280 watt Hope this helps. Phil Bader Webster TV wrote: > > RCA Techs, > > Can a STK730-010 Regulator IC be replaced with a STK730-130 ? Didn't know if > the last numbers were for different wattages or if the IC's were completely > different? > I have a 130 in stock, and thought I'd save a day or two on this repair if I > didn't have to order the 010, if they were interchangeable. > > TIA > Dan Webster > Webster's TV > Shullsburg, Wi. > > ***************************************************************************** > Classifieds! Buy or Sell! > http://sell.tech-assist.org > 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/ -- Philip Bader Jan Phyl TV Inc. (estab. 1976) 3420 Recker Hwy. Winter Haven, Fl. 33880 Fax (863) 299-8821 email: tjanphyl@xxxxxxxxxxxxxxx ***************************************************************************** Classifieds! Buy or Sell! http://sell.tech-assist.org 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/