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Meat Plow[_5_] Meat Plow[_5_] is offline
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Default Boss GT-6B multiple guitar effects pedal board, 2005

On Wed, 11 Aug 2010 14:14:05 +0100, N_Cook wrote:

Meat Plow wrote in message
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On Wed, 11 Aug 2010 08:22:10 +0100, N_Cook wrote:

Two of these known to the owner of this one have shown the same
symptoms, but never connected together in any way. The other one
apparently corrected by a factory reset (coincidence?) At switch on
the display continuously scrolls as though one of the up or down bank
select pedals
is active, ie looks like the action of someone continuously turning
the rotary encoder switch.
Have taken apart but not reassembled yet , unenclosed . Only 0.2mm
differentiating first touch to click over of the very basic click
switches under all the
foot pedals. The "wah-wah" switch is different action. Is it a stock
fault
of deflecting steelwork/pivot wear/bending pcb/expanding soft
inserts? causing engagement of these switches, then just washer
packings to correct
for a short time until the problem re-emerges) or something more
electronic/software or internal rotary encoder problem


I never had any problems with my GT6. Used it to gig with from 06 to
08.



--
Live Fast, Die Young and Leave a Pretty Corpse



I asked, at receipt, whether this one had been connected to a pc and it
had not. I've just asked whether it had been connected to a sequencer
and so maybe the other one had as well, transferring corrupted code.
This 6B same as the e-service 6 pdf as far as display is concerned ,
buffers between uC and display seem to be operating correctly but still
scrolling with the switch and rotary board disconnected. No obvious ESR
problems, little much else to do, check a few V if 6 and 6B agree there.


Well the 6B must have had a USB port if you are talking PC connections.
Mine had no USB. I don't recall if you could upload new patches using MIDI
as I never did.



--
Live Fast, Die Young and Leave a Pretty Corpse