RCA P52151WK chassis CTC169


  #1  
Old 09-09-02, 02:55 PM
ngreene
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RCA P52151WK chassis CTC169

set hit by lightning chg HOT several diodes resisters and voltage reg..set is running with about half screen i was going to fax FREDDIEG a photo of what screen looked however death in family has not permitted to do so at this point....when I check HV I am only getting 22K shoul I not have 30K...does HV originate from flyback or somewhere else. I ahve already changed the trippler with no luck where else can I go...Thanks So Much you guys are great
 
  #2  
Old 09-10-02, 12:40 AM
FREDDYG_001
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ngreene, Normally the flyback in this case puts out about 28kvdc, the hv splitter block splits0 the voltage for the focus and screens. There should be 140vdc from the power supply to pin#1 of the flyback.



Fred
 
 

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