[Heathkit] ref:hp-23b

Edward B Richards zuu6k at juno.com
Tue Oct 19 11:02:49 EDT 2004


Hi Bob;

Did you take your measurements with the cable connected and the radio in
the TRANSMIT mode? If not, try doing it. That should reveal the problem.
BTW: take your measurements inside the radio not the power supply. Good
luck.

73, Ed Richards K6UUZ


On Tue, 19 Oct 2004 09:12:45 -0400 bjac38 at juno.com writes:
> 
> Hi All, I have a HP-23b that is used with my HW-101, The radio 
> receives
> ok but no transmit, I tried another hp-23 with same connecting cable 
> and
> transmit works and receive ok. When testing the hp-23b I get the
> following readings on OCT. plug
> 12v, & Fil com 14.50vac, =HV-830DCV, +LV- 310DCV ,-130V- I get 
> -140VDC 
> anyone have any idea what to check next
> 
> Thanks for reading this message
> 
> Bob N2HSN,
> _______________________________________________
> List Administrator: Duane Fischer, W8DBF        
> ** For Assistance: dfischer at usol.com **         
> $$ See the vintage area on the HCI web site - http://www.w9wze.org 
> $$ 
> Heathkit mailing list
> Heathkit at mailman.qth.net
> http://mailman.qth.net/mailman/listinfo/heathkit
> 



More information about the Heathkit mailing list