[TechAssist] RCA(CTC177AM2)Low voltage

  • From: roger birmingham <rogerselectronics@xxxxxxxxx>
  • To: Techassist@xxxxxxxxxxxxx
  • Date: Wed, 6 Nov 2002 13:42:13 -0800 (PST)

Problem:  will turn on but high voltage is around 12 thousand volts and out put 
is running hot.

Readings I have taken on U4101:

Pin 1:  -39

Pin 2:  -33

Pin 3:  0

Pin 4:  -.36

Pin 5:  .7

Pin 6: .6

Pin 7:  -.35

Pin 8/9:  0

Pin 11/12:  163

 

Is the output a special output?

Have changed the 1.5 meg resistor.

Do I have a possible bad regulator?

Thanks for any help:


Rogers ELectronics
1225 Birmingham Road
Sulligent, Alabama 35586
1-205-698-8047


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