Thanks for the part number Bob. It truly is amazing for an IHVT. No wonder there products are so inexpesive "cheap". Paul Gemini Computer & TV <geminitv@xxxxxxxxxxxxxxxx> wrote:Then I would have to concur with a probable bad flyback. The part number is 312813821401 and is in stock at Tritronics for an amazing $10.07 dealer price. Bob Waterman, CET® #RI-28 Master Technician License #9109 Service Manager / Parts Manager Gemini Computer, TV, & Security Alarms (508)695-7302 (508)695-7769 FAX geminitv@xxxxxxxxxxxxxxxx geminitv@xxxxxxx www.geminicomputertvsecurityalarms.com ----- Original Message ----- From: "Paul" To: Sent: Friday, December 26, 2003 3:25 PM Subject: [TechAssist] Re: Philips 27PS55S321 > Hi Bob Am measuring voltage at the screen wire from the IHVT. With the socket board pulled. Paul > Gemini Computer & TV wrote:Are you measuring the G2 at the CRT socket pin 7? If so, go back a bit on > the CRT PCB and see if you have it on the other side of resistor 3343. > > Bob Waterman, CET® #RI-28 > Master Technician License #9109 > Service Manager / Parts Manager > Gemini Computer, TV, & Security Alarms > (508)695-7302 > (508)695-7769 FAX > geminitv@xxxxxxxxxxxxxxxx > geminitv@xxxxxxx > www.geminicomputertvsecurityalarms.com > > > ------- Original Message ----- > From: "Paul" > To: > Sent: Friday, December 26, 2003 2:54 PM > Subject: [TechAssist] Philips 27PS55S321 > > > > Hv comes up wave form looks normal at collector of HOP xstr. Plays for > about 5 seconds and shuts down. Have pulled the pic tube socket. The B+ is > 127v at the HOP xstr. The scvreen voltage is only 6v. Bad IHVT? Screen > voltage winding shorted ? It is not burning. Maybe isn't on long enough to > burn? Paul > > > > Paul ,B > Central TV&Video > Grover Beach Ca. > > > > > **************************************************************************** > * > > 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/ > > > Paul ,B Central TV&Video Grover Beach Ca. > > **************************************************************************** * > 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/ Paul ,B Central TV&Video Grover Beach Ca. ***************************************************************************** Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/