I've been using generic STK392-110 from Tritronics for sometime in all makes. only had maybe 2 that had a problem both were intermittent shutdown in Toshiba Robert tvservice@xxxxxxxxxxxxx H & H Electronics Inc ----- Original Message ----- From: "Gerald Gann" <alpha21century@xxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Thursday, August 19, 2004 7:36 PM Subject: [TechAssist] Zenith IQB55M90W Chassis ZP90 Made by Hitachi STK392-110 Question. > Zenith IQB55M90W Chassis ZP90 Made by Hitachi STK392-110 Question. Has any had any problems using generic STK's in this Hitachi made Zenith TV? Hitachi calls it a HIBRID IC and it cost $21.45. You can get the generic for $8.89. This set bows in top, bottom and both sides. Bowing and convergences off on picture and OSD. Checked techassist archives and found nothing on this model that related to convergences or Bowing. I have the schematic for the Zenith. Any one know what is the closet Hitachi chassis is? Thanks > > Jerry > > Alpha 21 Electronics > > Granite City, IL 62040 > > Ph. 618-452-8620 > > Fax 618-876-5157 > www.alpha21century@xxxxxxxxxxxxx > > > > -------------------------------------------------------------------------- --- > Lost Password: > http://www.tech-assist.org and select "Login Problems?". > Email Archives: > //www.freelists.org/archives/techassist/ ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/