| Author |
Message |
    
Freebird
Intermediate Member
Username: Freebird
Post Number: 427
Registered: 1-2003
| | Posted on Tuesday, June 06, 2006 - 2:28 am: | 
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I bought an old tram d 64 mobile radio.It has 40 channels with sideband and its in pretty good shape.Does anyone know what year this radio was made at all?im guessing later 70s somtime by the looks of it.where can i find mods for this radio?for adding channels and unlocking clarifier etc? |
Coyote
Advanced Member
Username: Coyote
Post Number: 770
Registered: 11-2004
| | Posted on Tuesday, June 06, 2006 - 9:24 am: |
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PLL Modification
PLL Used: NDC40013/M58476
Models include:- Craig L131/L231, Johnson Messenger 4730/Viking 4740, NDI PC200/PC201, Tram D64, Pace 1000BC/1000MC/SS-120, SBE Console VI
This chip was designed to replace the MC14526/68 pair. Used in SSB models only.
Modification is done by useing an external oscillator to replace the doubled 20 Mhz mixing signal coming from the 10 Mhz reference divider.
Run a google search on "TRAM D64 Clarifier Mod" or "Expander 160" to find where to puchase the kit for the mods. I cannot post the link.
Modulation - R217
AM Power - L704, L706, L709
SSB Power - R271 |
Freebird
Intermediate Member
Username: Freebird
Post Number: 432
Registered: 1-2003
| | Posted on Friday, June 09, 2006 - 6:33 pm: |
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Is there a brother or sister radio of the tram tram d 64?Icant seem to find any info on ulocking this clarifier. |
Coyote
Advanced Member
Username: Coyote
Post Number: 774
Registered: 11-2004
| | Posted on Monday, June 12, 2006 - 9:58 am: |
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The Cobra 132xlr is supposedly the same chassis. |
