User's Manual Part 6
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4 Fold the T2000-A66 loom as shown, then plug into SKT2 on the decoupling PCB.
5 Fold the logic PCB back in position, and secure using the three logic PCB retaining
screws and refit the top cover.
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The following table describes the signals used on the decoupling PCB 9 way D-range
connector (SKT1). The unused pins may be used for other signals, if required.
The following diagram shows the pin designations of SKT1, viewed from the rear of the
radio.
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SKT1
Pin No.
Signal Description
2TXDTransmit data: Serial data output from UART PCB. This signal complies
with the electrical requirement s of the RS-232 specification.
3RXDReceive data: Serial data input to UART PCB. This signal complies with
the electrical requirements of the RS-232 specification.
5DGNDDigital ground: Ground reference for all digital signals.
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