[Amps] On Behalf of K4BOF
Jim W7RY
jimw7ry at gmail.com
Fri Nov 25 18:43:07 PST 2011
Carl wrote:
> - Grounded grids should be grounded for RF, not a pretty photo. With an
> insulated washer between socket and chassis each tube is grounded by the
> screw head only ON TOP OF THE chassis...in the plate compartment... and
> elsewhere as well to multiple points below.
Well the grid bonding straps are not just hooked to the socket screws. If
you know the underside of the TL-922, there are screws with long pins on the
ends,
that are screwed through the chassis. The copper straps are also soldered to
these screws/pins too. Look at the bypass caps on the filament choke. They
are also soldered to these screws/pins.
73
Jim W7RY
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