Does anyone know the proper parts to remove to do the unlock? The diode and resistor numbers are different on the soundtracker board...
Thanks in advance,
Cobra 29 LTD Soundtracker - Clarifier unlock
- marveylus22
- Light User
- Posts: 109
- Joined: Saturday 19th May 2007, 11:03
- Location: Las Vegas Nevada
1)Remove D-18 , R-110 , C131 and R-112. 2)Put jumper were R-110 was. 3)Take orange wire from delta tune and unsolder it from board then resolder it to Tr-23 (Solder to the pin closest to front of board. It should have around 8 VDC on this pin.) 4)Put radio back together and if all is done right you should slide transmit 5-6 KCs up and down. For more slide change D-16 to a 1N-4007
obra 29 Clarifier unlock
Change varicap diode D16. I don?t think this will work as 1N4007 is a general purpose 1 amp 1000 volt plastic rectifier diode and not a varicap diode.
Components ref in the above message are for a 29LTD and not Soundtracker model.
What is the point in making an AM only radio shift?
Rick.
Components ref in the above message are for a 29LTD and not Soundtracker model.
What is the point in making an AM only radio shift?
Rick.
-
- Frequent Keyer
- Posts: 63
- Joined: Friday 4th Aug 2006, 22:34
- Location: London UK