[Heathkit] Heathkit Digest, Vol 114, Issue 3 - HW101

[G3OOU at aol.com]

Hi Bob
 
First thing is to check the supply lines followed by the value of all  
resistors with the unit switched off and replace any that are out of spec - they 
 age high over the years. Then look at the capacitors, valves and 
valveholders.  You should be able to find a voltage chart on the Internet for this 
transceiver.  Look for anything that shows evidence of overheating or leaking 
and  replace.
 
73

Bob

Bob F Burns G3OOU
C  Eng, FIET, MSE
G-QRP 6907
Secretary of Crystal Palace Radio &  Electronics Club: www.g3oou.co.uk
Technical web site:  www.qsl.net/g3oou
@BobFBurns on Twitter:  http://twitter.com/BobFBurns