Coyote
Advanced Member Username: Coyote
Post Number: 786 Registered: 11-2004
| Posted on Thursday, June 22, 2006 - 9:11 am: |
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Here is the conversion procedure, maybe you can determine if its been converted or not. Connect MB8719 Pin 8 to GND to get new Channel`s. Disconnect Yellow wire (top of CH9 switch) from Rotary Switch PCB. Connect Yellow wire to IC3 Pin 8. Disconnect Pink wire on CH9 switch (bottom of CH9 switch) and connect it together with White wire on CH9 switch (midle on CH9 switch). CH9 switch can now be used as switch for extra channels. Re-adjust L15 so the VCO oscillate properly on all channels. You could also connect a frequency counter to it and see where your going. CEF-443 |