On 7/3/2016 11:09 AM, GW4DVB wrote: > Just a quick question on the 3 12 VDC OUT (Switched) > > Is it really switched? - I'm only asking as it seems to be permanently > sitting at 13.8V
Yes, it is switched with the POWER switch on the K3. If you look at K3 RF Board (3 of 4) schematic, the feed to the +12V Out jack comes from the drain of Q2. Q2 is the 12V switch to the K3 and is controlled by the /PWR_ON line (Power switch and control processor). 73, ... Joe, W4TV On 7/3/2016 11:09 AM, GW4DVB wrote:
Just a quick question on the 3 12 VDC OUT (Switched) Is it really switched? - I'm only asking as it seems to be permanently sitting at 13.8V I am trying to switch off an accessory on keying the K3 ... is there another way ? Thanks
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