| Author |
Message |
    
707
| | Posted on Monday, May 28, 2001 - 4:08 pm: | 
|
I am converting a GE Superbase model 3-5875a for ham use. Would like to open the clarifier a bit, and enable it for both transmit and receive. Is there a stable mod to accomplish this? |
307 (307)
| | Posted on Monday, May 28, 2001 - 5:18 pm: |
|
Here goes...
1)Solder a wire on the unused side of the clarifier , the other end goes to the emitter of Q216 (9 volt source)
2)Cut R-221
3) Remove D-204 and replace with a jumper wire.
4)Cut R-205 |
707
| | Posted on Monday, May 28, 2001 - 6:05 pm: |
|
How much does this give me? Also, do you know where I could get a Secret CB or other manual dealing with mods to this board as far as adding bands of channels? |
307 (307)
| | Posted on Monday, May 28, 2001 - 7:37 pm: |
|
To the best of my calulations , it should be +6.5 and -5.0 Khz. never tried it , the mod is right , I did a quicky on the math... |
707
| | Posted on Friday, June 01, 2001 - 10:57 pm: |
|
thanks! do you have any peaking mods for this radio? |
307 (307)
| | Posted on Saturday, June 02, 2001 - 8:21 am: |
|
RV-20 ALC (Sideband Power)
RV-9 AMC (Modulation)
RV-1 Speech Compressor
VR-10 AM Power
Peak T-5 , T-6 , T-7 , T-8 , L-3 , L-6 in this order. |
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