I trouble-shot this to C4402 after having replaced T4401, T4301 Q4301, Q4401, C4403, C4404, and the EPROM.
Replaced original EPROM and set would still shut down. I used a CTC177AF@ EPROM to test... After replacing EPROM I went to set the Horizontal Frequency in factory menu. When the unit got near to proper frequency Set shut down... Now have two proms that don't work with this set. BTW... Resoldered the tuner prior to all this as I suspected the EPROM originally. Anyone with some ...one idea where to go next...T1 chip? Mo Dale Mailto:[EMAIL PROTECTED] Fey's Electronics 2027 S. Main St. Suite 2 Bloomington, Il 61704 FON 309-829-7151 FAX 309-829-0619 The son of man did not come to serve, but to be served... _______________________________________________ Tech Repair CD...order your just $49.00 plus shipping...One year of updates free. www.intrepid-video.com www.tech-repair.net Techs mailing list [EMAIL PROTECTED] http://intrepid-video.com/mailman/listinfo/techs_intrepid-video.com
