--------------------------------------------------------------- Text pasted from WinSTIPS 2.0 http://www.ServiceSoftware.com --------------------------------------------------------------- RCA CTC197 Video No Go After Flyback Replaced C15102 Was Leaky But Only Way To Tell Removing It From The Crt Board. Value Is 102k @ 3kv --------------------------------------------------------------- RCA CTC197 Video No Go After Flyback Replaced - 0 Vdc On The Yellow Screen Voltage Wire Defective Crt Socket (It Was Burnt From The Defective Flyback?) The Screen Pin On The Socket Showed 4 k ohms To Ground, So I Opened Up The Socket And Found It Blackened. --------------------------------------------------------------- RCA CTC197 Video No Go. OSD OK C. P. Electronics U26901 Had Video Coming Into Ic But Not Out. On Pin 2 Had 4.9v On Pin 4 Had 2v. Found Crack Trace On Edge Of Pcb. --------------------------------------------------------------- RCA CTC197 Video/ Slick Raster/May See Slight Picture In Background/ May Be Int. Phil Hull Replacing L12302 Repaired The Unit, # 215502 (Apparently Drifts) --------------------------------------------------------------- Best regards, --== Paul ==-- ------------------------------------------------------- Paul R. Gendreau, Jr. Tel: 207-490-1835 Fax: 207-490-1893 Email: Paul@xxxxxxxxxxxxxxxxxxx WinSTIPS: The industry standard consumer electronics service tips database. Find out more: http://www.ServiceSoftware.com ------------------------------------------------------- -----Original Message----- From: techassist-bounce@xxxxxxxxxxxxx [mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of al m Sent: Friday, February 13, 2004 10:18 PM To: techassist@xxxxxxxxxxxxx Subject: [TechAssist] Re: CTC197CD RCA I'm sorry of the flyback. Al Marquardt ampm@xxxxxxx Al Marquardt Electronic Repair 206 W Main Girardville Pa. 17935 ----- Original Message ----- From: "Tel-Tek Electronics" <teltek3@xxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Friday, February 13, 2004 9:07 PM Subject: [TechAssist] Re: CTC197CD RCA > Pin 7 and 8 of what? > > -Ed- > > Ed Gaidies > Tel-Tek Electronics > Ontario-Canada > > Servicing the Consumer Electronic Industry since 1963 > > teltek3@xxxxxxxxxxxx > > -----Original Message----- > From: techassist-bounce@xxxxxxxxxxxxx > [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of al m > Sent: Friday, February 13, 2004 5:04 PM > To: techassist@xxxxxxxxxxxxx > Subject: [TechAssist] Re: CTC197CD RCA > > Not sure Ed, but is that the board where you have to watch the small > jumper > between I think pin 7 & 8? > Al Marquardt > ampm@xxxxxxx > Al Marquardt Electronic Repair > 206 W Main > Girardville Pa. 17935 > ----- Original Message ----- > From: "Ed Gaidies" <teltek3@xxxxxxxxxxxx> > To: <techassist@xxxxxxxxxxxxx> > Sent: Friday, February 13, 2004 1:21 PM > Subject: [TechAssist] CTC197CD RCA > > > > Would someone have a Manual on this set. Particularly the Sweep > ciruit. > > This set was originally Dead. > > Replaced Flyback 237506, Got HV and sound back. But seems I have no > > Screen Voltage. (Zero). So of course I have no raster. I have tried a > > second flyback, thinking a faulty transformer, but same result. > > > > A Circuit and any suggestions appreciated. > > > > Thanks; > > > > -Ed- > > > > Ed Gaidies > > Tel-Tek Electronics. > > Ontario-Canada > > > > teltek3@xxxxxxxxxxxx > > > > > > > > > ------------------------------------------------------------------------ > -- > --- > > 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/ > > > -------------------------------------------------------------------------- --- > 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/ ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/