RCA P/N is 143806, crosses to ECG/NTE159. Reason for repeat failure unknown, possibly just a bad one installed. Jim Myers jr.myers@xxxxxxxxxxx ----- Original Message ----- From: "Phil Bader" <philbad@xxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Monday, September 24, 2001 12:41 PM Subject: [TechAssist] [Fwd: RCA F25163WN (CTC167C) Q2901 lum. buffer bad again,retrace lines.] > > > > -------- Original Message -------- > Subject: RCA F25163WN (CTC167C) Q2901 lum. buffer bad again,retrace > lines. > Date: Mon, 24 Sep 2001 13:40:41 -0400 > From: Phil Bader <philbad@xxxxxxxxxx> > Organization: Jan Phyl TV Inc. Winter Haven, Fl. Estab. 1976 > To: "CONSUMERELREPAIR-L@xxxxxxxxxxxxxxxxxxxx" > <CONSUMERELREPAIR-L@xxxxxxxxxxxxxxxxxxxx> > > Last week I repaired this for the typical "bright,washed out video with > retrace" by replacing a shorted luminance buffer Q2901. I confess I had > to salvage one from a chassis.( Number on part is 3474). It's > baaack,same symptom and same shorted transistor. Did I just install a > weak used one, or is something else here... And what's a replacement # > for this transistor? Orig# and NTE? Thx-Phil > 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.