?? I don't recall whether the third lead is isolated or not, but I
replace them with two-leaded capacitors.? As far as I can tell, that was
just HP being overly anal-retentive about immobilization of the components.

????????????? -Dave

On 11/22/21 2:09 PM, Gene Silvernail wrote:
> Thanks Dave,
>
> What's the story on the dual caps?
>
> Regards
>
> Gene
>
>
> Sent from my T-Mobile 5G Device
> Get Outlook for Android <>
> ------------------------------------------------------------------------
> *From:* [email protected]
> <[email protected]> on behalf of Dave McGuire
> <mcguire@...>
> *Sent:* Monday, November 22, 2021 8:40:02 AM
> *To:* [email protected]
> <[email protected]>
> *Subject:* Re: [HP-Agilent-Keysight-equipment] I'm old 70+, the 70K
> system is old; good or bad omen?
> On 11/21/21 10:56 PM, Gene Silvernail wrote:
>> The as-found is shown on the right…so I tried the settings in Figure 2.4
>>? ?as shown below… still no cigar…70900A still MIA ON Map?
>
>? ?? Gene, seriously, check those capacitors on the power supply board.
> This is not just an occasional problem; seriously, 3/4ths of the 70900s
> that have gone through here have had that failure.
>
>? ?????????? -Dave
>
> --
> Dave McGuire, AK4HZ
> New Kensington, PA
>
>
>
>
>
>


--
Dave McGuire, AK4HZ
New Kensington, PA