| Galaxy DX-919, DX-929 |
 |
| Channel Modification
1) Locate IC3. 2) On the printed circuit board side, cut the traces as indicated below. 3) Solder (2) 4.7k resistors across the cuts. 4) Install (2) DPDT switches on the radio. 5) Solder wires from the switches to the circuit boards as shown below. VR1 S-Meter VR4 AM Squelch Range VR9 RF Meter VR14 AM High Power VR15 Modulation Meter VR16 Modulation VR18 AM Low Power L1 Noise Blanker |
 |
 |
 |
 |
|