Recent thread here about a dropped hold. Well, it happened
to me.
I was at the Westgate in LV for the pool world championship.
Playing some deuces wild in my off time. Hold on card 5 dropped when I hit the “draw”
button.
Was it my fault? Sometimes when you play too fast you think
you hit a hold, and you didn’t. Few hours later it happened again. Next day I
paid attention. Dealt three treys and a deuce for card #5. Held, using the
buttons (not the finger swiping). Hit the “draw” button. Hold on the deuce
dropped.
I summoned the authorities. Explained what happened. Explained
that it was just my word, and I wasn’t asking for my money payout. But told
them they really should shut the machine down and have their tech look at it.
They diddled their buttons and recalled the dealt hand and
the drawn hand. No hold on card 5.
Nothing happened! I got into a short conversation with a
fellow later, telling him what happened. He said, “They don’t care.”
How can they not care? Somebody is going to raise a real
stink, sooner or later.
As any technician knows, it is tough to analyze an
occasional intermittent fault. How does a thing like this happen?
The drop seems to be simultaneous with hitting the draw
button. I’ve done digital circuit design for years. I doesn’t “feel like” an
electronic misfiring to me, flipping a one to a zero somewhere in the guts. It
feels “mechanical.”
“Switch bounce” is a known problem with mechanical switches
and buttons. Especially when a single device is used to toggle between two
states. You think you hit it once, but the contacts bounce and toggles again
(and possibly yet again). The cure is routine: You catch the first action with
a “latch”: an integrated chip that locks to the first switch action for an
appropriate period of time, milliseconds or seconds.
The best guess I can offer is that hold button #5 is wearing
out, and the vibration from hitting the “draw” button causes button 5 to
actuate. It is the closest hold button to the draw button.
But how come this never happens in reverse? Has anyone ever
seen a non-held card jump to “hold” when “draw” button is hit?
And I remain surprised that the machine wasn’t shut down for
repair.
-
- Norma