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1. Locate a row of 9 eyelets on the right front section
of the main pcb. These eyelets are labeled as follows:
AF I/P; AF O/P, GA, SQ, 8V O/P, PTT, GND, MOD I/P, MOD O/P
2. Wire as below:
| TS-64 Pinout |
Connection points on the radio |
| + Voltage (Red) (Pin 1) |
8V O/P Eyelet |
| Ground (Blk) (Pin 2) |
Gnd Eyelet |
| PTT Input (Orange) (Pin 8) |
Gnd Eyelet |
| CTCSS Output (Yellow) (Pin 6) |
Base Of Q28 With A 100 K Ohm Resistor In Series |
| Rx Mute Output (White) (Pin 5) |
SQ Eyelet |
Discriminator Input (Green) (Pin 4)
High Pass Filter Output (Blue) (Pin 7) |
For these two hookups, perform the following steps:
1. Locate C38 & R41 on the main pcb
2. Cut the trace between C38 & R41
3. Connect discriminator input to C38 side
4. Connect high pass filter output to R41 side |
Link
to Board Layout (RCI 5054DX)
Note: set the deviation level of the
CTCSS output to 750hz
*If reverse phase burst is desired, perform the
following steps:
A. Locate J10 on the main pcb.
B. Cut the purple wire labeled PT, insert the PTT
input and PTT output on the TS-64 in series with the
purple wire (the TS-64 will now control the transmit
PTT line).
Note:
For optional hookups and programming information for
TS-64, please refer to manufacturer's instructions
sheet.
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