[Amps] THP HL-2.5Kfx

[William Liporace]

Thanks! I was headed in that direction...

Now to make some room on the bench to work on it!!

Will

On 12/4/2018 11:02 PM, Bob Wilson, N6TV wrote:
> From this document <http://www.ab4oj.com/dl/thp/hl2_5kfx/tuning.pdf>:
>
> "If the POWER switch is turned on, while OPER/STBY switch is at 
> OPER(operate) position, the orange OPER lamp will
> blink, and you will need to reset the OPER switch to enter into 
> operation mode. “PSE STBY OPERSW is displayed at this time."
>
> Manual says something similar.  So, if you are sure the OPER/STBY 
> switch is in the STBY position when you power up the amplifier, and 
> you're sure that nothing is plugged into the SEND jack by mistake 
> (like an ALC cable), and the amp. displays that message every time you 
> power up, then perhaps the OPER/STBY switch is defective or wired 
> backwards.
>
> 73,
> Bob, N6TV
>
>
> On Tue, Dec 4, 2018 at 5:19 AM William Liporace <wc2l at wc2l.com 
> <mailto:wc2l at wc2l.com>> wrote:
>
>     Hi Folks,
>     I'm having an issue with the THP HL-2.5Kf and I have a couple of
>     questions. I do have the 1.5C firmware. I have it hooked up to a
>     K3. The
>     amp is set to Yaesu band data. I know the amp used to work with a K3.
>     The amp never seems to leave "PSE STBY OPERSW!" on the display
>     after the
>     amp is powered up.
>
>     What causes the "PSE STBY OPERSW!" ?? Manual says power cycle the
>     amp to
>     reset it. I don't see any other answers... I have even pulled the
>     plug
>     and allowed it to sit...
>
>     It does not seem to matter if the radio is hooked up amp. Does not
>     matter if the the amp is in auto or manual mode. It also does not
>     matter
>     if it is in operate or standby.  I wanted to check both fuses... One
>     fuse I can't seem to open  and one of the fuses is fine, but the amp
>     powers up. My guess is that it is OK (bad thought?).
>
>     Any thoughts? Really could use some help with this!!
>
>     TNX Will WC2L
>
>     -- 
>     William Liporace WC2L
>     http://www.wc2l.com or http://dxc.wc2l.com
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>
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-- 
William Liporace WC2L
http://www.wc2l.com or http://dxc.wc2l.com
AR-Cluster Node  telnet dxc.wc2l.com or 144.93 MHz
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