Search found 2 matches
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- Thu Jul 16, 2015 7:46 pm
- Forum: DSO138
- Topic: DSO138 troubleshooting - No AV- (no trace)
- Replies: 97
- Views: 208002
Hello Everyone! I explained my problem here http://www.jyetech.com/forum/viewtopic.php?f=18&t=530&p=1162#p1162 the problem is that it seems that the device works but it shows the trace only when I bend the board a little bit. I also check the device with this instruction and can report the f...
Dear All! I've managed to assemble DSO138 and it seems to work but not properly. First of all I don't see the line the curve at the display. But if I press a little bit with my finger to the top part of the board and bend it for 1 mm then I get everything OK. Second. When CPL is switched to GND I re...