Better check your tuning settings I bet they are all at 33. The set will work but not right. Al Marquardt ampm@xxxxxxx Al Marquardt Electronic Repair 206 W Main Girardville Pa. 17935 ----- Original Message ----- From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Friday, April 09, 2004 5:46 PM Subject: [TechAssist] Re: FIXED** RCA F20203BK/CTC175A..Dead > Only thing I had to change was the hor freq and one other...forget which that was. > I used the RCA OEM part. > > > Jeff Dougherty > Intrepid Video TV/VCR > 263 S Front St > Steelton PA 17113 > ph..717-939-7708 fax...717-564-4952 > www.intrepid-video.com www.tech-repair.net > A positive attitude may not solve all your problems, but it will annoy enough people to make it worth the > effort. > > ----- Original Message ----- > From: "Jim Myers" <jr.myers@xxxxxxxxxxx> > To: <techassist@xxxxxxxxxxxxx> > Sent: Friday, April 09, 2004 11:35 AM > Subject: [TechAssist] Re: FIXED** RCA F20203BK/CTC175A..Dead > > > Jeff, were you able to transfer data from the old eeprom or did you have > to do a complete tuner alignment? > **************************************************************************** ****************************** > ********* > Since 1972 > Jim Myers > Telrad Electronics > Fort Wayne, Indiana > > > Intrepid Video Support wrote: > > Was the EEPROM... > > I didn't suspect the EEPROM, since the customer stated the set was intermittent dead.. > > For me, I could not get the set to start at all. I did the tuner wrap, still dead, so I figured the > > problem to be elsewhere... > > Most of the suggestions were the EEPROM, so I picked one up on my way to the shop this am and viola, it > > works..H-freq was way off..adjusted and all was well. > > Thanks to all that replied. > > > > > > Jeff Dougherty > > Intrepid Video TV/VCR > > 263 S Front St > > Steelton PA 17113 > > ph..717-939-7708 fax...717-564-4952 > > www.intrepid-video.com www.tech-repair.net > > A positive attitude may not solve all your problems, but it will annoy enough people to make it worth > the > > effort. > > > > ----- Original Message ----- > > From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx> > > To: "Techassist" <techassist@xxxxxxxxxxxxx> > > Sent: Thursday, April 08, 2004 11:15 PM > > Subject: [TechAssist] RCA F20203BK/CTC175A..Dead > > > > > > > > > > Customer said the set was intermittent dead. I have not gotten power to it at all. > > I have 170vdc on HOT..too high. On Q4301, I also have 170vdc. I changed Q4301 with one from a scrapped > > chassis, until I place an order and same problem. I checked both Q4301's I have and they both are not > > shorted or leaky.. > > Any other suggestions? > > I did the tuner wrap already.. > > Another thing I found odd, I have 5vdc on all pins of front panel switches..I unsoldered the pin from > the > > micro and the 5v is on the pin. > > Had to quit, for now...so this is as far as I got. > > I hope for some good ideas by tomorrow.. > > Also, found C4155 and C4150 with high ESR..changed. > > I scoped the clock and data lines and they are there. > > > > Jeff Dougherty > > Intrepid Video TV/VCR > > 263 S Front St > > Steelton PA 17113 > > ph..717-939-7708 fax...717-564-4952 > > www.intrepid-video.com www.tech-repair.net > > A positive attitude may not solve all your problems, but it will annoy enough people to make it worth > the > > effort. > > > > -------------------------------------------------------------------------- --- > > 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/