Thread: zenith 20bc50 problems
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  #20  
Old 02-20-2013, 03:39 PM
Bill R Bill R is offline
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Join Date: Oct 2004
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From looking at the schematic the 30mf and 40mf caps connect + to + with one end of R136 and one end of R138. The other end of R138 goes to the 390v B source. This source is from The vert centering control.
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