[Hallicrafters] SX-111 It lives
Anthony W. DePrato
anthony.deprato at gte.net
Fri Jan 17 09:55:59 EST 2003
well i had this old sx 111 setting in the shop guy i got it from said yep
it worked last time i tried it.
hummm arrived with glass broken out by ups but i had a spare took out of
case cleaned out glass shards. humm lots of nice black shining caps 3 split
open . well i guess it could work with them like that. had seen that
before. powered it up lights up. nice and dirty inside.. nothing just lights.
do voltage checks fil volts there nothing else.. well guess ill part it
out transformer gone. resistance checks nope windings all good.
hummm that 5y3gt looks a little dark around the bottom.. drag out tube
checker BAD hummmm now how in the world did it work the last time he
turned it on.????
replaced 5y3 turned to lsb nothing... oh well cleaned all switches..
turned to usb SOUNDS...
replaced all the black caps.. now another old hallicarfters has been saved
from the parts yards.
no lsb either the 1600 kc xtral is bad or one of the resisters in that
half of the tube is open. jezzz that is going to be a job getting that sub
unit out . no 20 meters either other bands work wwv i am not sure of yet
hear some am sw stations there but can not find wwv. the 20m and wwv bands
use the same coils . in bad need of alignment. guess the guy knew it did
not work on lsb had the lsb/usb coil turned so he could copy lsb in the
uppersideband position..
lots of work to go but at least it lives.. again.
6 inches of snow in south central KY.. and 10F this morning.
anyone have a 1600kc xtral ? would be nice if the resistors were ok and
just the xtral bad
73 Tony WA4JQS
Anthony W. DePrato WA4JQS
South Sandwich Island Antarctic Dxpedition Group
VP8BZL VP8SSI 3Y0PI V31SS ZD8JQS WA4JQS/4K1 WA4JQS/K4C WA4JQS/ZS1
CQ DX HALL OF FAME # 35
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