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TRAM TITAN IV resistor values needed and 1 diode

Crambone

Well-Known Member
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Jan 22, 2019
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So I was given this TITAN IV and IM glad I didnt payfor it!!!! I need the values for the three resistors as I cant read the color bands and i need the Diode type? OH and if anyone has a AV / AUDIO knob they might be willing to let go / sell? Im thinking the MULTI CAPS went bad? AC fues never blew 2A 250V slow blow.
If someone could take a pic of the AC power terminal it would be a great help also as its mostly missing now! TITAN IV.jpg TITAN IV KNOB.jpg
 

Sure looks like a lightning surge came down the power line.

Be prepared for multiple failures. The power transformer may still be good, but this is a good way to croak it.

Don't have one around to snap pics.

This radio has a two-prong power cord. The side of the line cord connected to the fuse was apparently not connected to the 'hot' side of the outlet when the surge arrived.

73
 
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  • @ heartbreaker3473:
    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.