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Ham Radio CD-ROM (Emerald Software) (1995).ISO
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Text File
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1990-08-26
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1KB
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46 lines
KAM
INSTALLATION of the TAPR "DCD STATE MACHINE UPGRADE" for KANTRONICS KAM
1. BROWN Solder to the pad marked "X" near the top edge of the
KAM'S board, near U25 by R96.
2. RED Solder to the outer one of the pads of C53 near the top edge
of the KAM'S board.
3. ORANGE *** NOT USED ***
4. YELLOW On the top of the KAM'S board inbetween U26 and R104 you will
see the 20 pins of K8. Turn the board over and trace from pin
21 of U26 (63B03X) to pins 7 and 8 of K8 and cut the circuit
between 7 and 8. Then turn the board back over and solder the
YELLOW wire to the pin of K8 that will lead back to pin 21 of U26.
5. GREEN *** NOT USED ***
6. BLUE Inbetween U5 and U2 solder to the end of R29 closest to U26.
7. VIOLET Solder to the pad on the top of the KAM'S board inbetween R103
and RLY1.
8. GRAY You will find 2 pads on top of board inbetween U26 and U2,
solder to the pad closest to pin 1 of U26.
If you prefer not to view the RCV LED on the front of the KAM (which will be
on continuous) then cut the circuit that leads to L4 on the bottom of the
board.
Put the DCD Upgrade JMP across pins 2 and 3.
White and Black wires were removed, not used.
Works Great! de KA9UEX RELAYED BY N0KGX...GENE