Another 'gotcha' on the Bitx40 is the LM386 - it really doesn't like pin 3 direct to earth (Volume pot wiper)! The track to the socket runs alongside the IC, so it's not a huge task to cut a break, scrape and tin the ends, and fit a resistor (anything from 1k to 10k does the trick, and as small as you can find, even perhaps an SMD!). Farhan, a reminder? If you're going to use an LM386 for uBitx V5, please fit that resistor!
73 de ZL2DEX
