T&L Publications

Well, that is another little problem we have. We are working without schematics on these boards. They are not available to us. So, we are basically doing the old hunt 'n peck deal, educated guess as to what is what in the circuit and what may be wrong depending on the symptom, circuit tracing, visua...

Well, it would be all 96 if the shorted cap turned out to be the last cap in the last port. Luckily THAT hasn't happened yet, but I have had to go through sometimes 8 to 10 ports (80 caps) before finding the bad cap. <p>The audio oscillator might not be a bad idea. I'll have to check that out. Might...

Thanks for all of the suggestions on the monolithic caps. Just a bit of explanation...the company I work for works on PBX phone systems for hotels and motels. I work in the electronics lab doing board level repairs on the boards, power supplies etc... The problem I'm having is one of the PBX manufac...

Does anyone have any suggestions for an easy method of testing monolithic capacitors in circuit? I'm just looking for a quick and easy way of saying good or bad.