This proj set with a CTC169PA CHASSIS came in dead, Would pulse 3 times & then go off. Has H/V. Found that disconnecting P1903 have normal pix. I have unsoldered & removed the 2 IC`S U1901 & 1902, but the set still shuts down unless the P1903 is not connected. Have ckd caps in the area 7 find no problems. any tips on where to go next & where the audio print is located in the ctc169 supplements for this model. My info doesn`t go this high. Larry Larrys TV Service Broken Arrow OK 74011 phone 918-455-1041 Fax 918-451-4485 e-mail lpoffen@xxxxxxx ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/