The only modifications I'd already done at this point are:
STEP 47: Installed a 1K5 resistor
STEP 48: Installed a 1N4007 instead of the 1N4001.
STEP 51: Installed a 0.01uF capacitor.
STEP 53: Installed 2K2 resistors
STEP 54: Soldered a wire on XG-1 (to ground)
Where's the problem??
![Shocked :shock:](./images/smilies/icon_eek.gif)