Bill, the horz drive signal originates from IC301 pin 20, form pin 20 it goes thru R312, 820 ohms and R313, 100 ohms. Then thru connector CL575 pin 4 to base of driver transistor Q571. Also check IC301 for 9v vcc at pin 19. Pin 16 of IC301 and pin 6 of CL575 is the X-RAY line. Jim Myers jr.myers@xxxxxxxxxxx ----- Original Message ----- From: "Bil Green" <tv.vcrrepair@xxxxxxxxxxx> To: ".Techassist" <techassist@xxxxxxxxxxxxx> Sent: Thursday, August 23, 2001 8:35 PM Subject: [TechAssist] Philips TV-VCR CCU091 No H Dirve > > Philips 9" TV-VCR > Model CCU091AT01 > No signal at base of horiz driver > > VCR works (audio o.k.) > HOT has B+ > Lightning hit > > Need location of horiz/ vert IC (or jungle chip) > Voltages to check or schematic > > Thanks, > > Bil > > Help make your TechAssist online repair tips > database better! Submit your fixes here: > http://www.circuitwork.com/techassist/tip/#tips > To unsubscribe write to: > techassist-request@xxxxxxxxxxxxx > with unsubscribe in the subject line. Help make your TechAssist online repair tips database better! Submit your fixes here: http://www.circuitwork.com/techassist/tip/#tips To unsubscribe write to: techassist-request@xxxxxxxxxxxxx with unsubscribe in the subject line.