Radioshack PRO-34

Das Radioshack pro-34 ist ein alter Scanner f├╝r bereiche zwischen 30 und 1000 Mhz

1. To restore missing 800 MHz frequencies, remove D-11.

2. To add 66 to 88 MHz  (European Coverage),  install a diode at

3. D-10 must remain in place for full 800 MHz coverage.

4. If a diode is added at D-13 it cuts out aero band, also seems
   to affect 800 MHz channel spacing.

5. D-12 added dosen't seem to have any affect.

6. Only D-10 and D-11 are factory installed.