Skip to main content

Reply to "TAS SAW BOARD, NO SOUNDS"

GGG posted:

Pin out the mother board and make sure the volume control pot functions.  IF all else checked out, only the mother board, wiring and volume pot remain. G

G, thanks for the response,  the pot checks out,  connected it to another SAW board.  Think I'll pull off the heat sink and run down all the pins.  I noticed that the IC under the R2LC is a microprocessor, does a board reset affect that processor or does all the action occur on the R2LC ?  I try to practice good ESD prevention but never know and doubt that sellers of used boards make any effort to these ends at all. Been lucky so far bought 20 or so used board and so far this is the first glitch.  J

OGR Publishing, Inc., 1310 Eastside Centre Ct, Suite 6, Mountain Home, AR 72653
800-980-OGRR (6477)
www.ogaugerr.com

×
×
×
×
×