IPN 220-01702-02
G6.2.4 X800-56-PCB3 PCB Information M8SL2-00-002-812
© Copyright Tait Electronics Limited August 2004. All rights reserved.
Figure 6.10 X800-56-PCB3 switches
Switch Function Notes
SW1-1 Hardware selection of channel select 1
Leave OFF for Channel select via
T803 and or PGM800Win
SW1-2 Hardware selection of channel select 2
SW1-3 Hardware selection of channel select 3
SW1-4 Hardware selection of channel select 4
SW1-5 Hardware selection of channel select 5
SW1-6 Hardware selection of channel select 6
SW1-7 Hardware selection of channel select 7
SW1-8 Hardware selection of channel select 8
SW2-1
T854 transmitters (after S/N 13098764 ):
When ON connects transmitter Aux-Out-0 or direct FWD power
sense voltage to ground, depending on the links on LN9. See
description of LN9 in the previous table
Not recommended that direct FWD
power sense voltage is grounded.
For older T854 transmitters (s/n 13098764 or earlier):
When ON connects transmitter Aux-Out-0 or Aux-Out-1 to
ground, depending on the links on LN9. See description of LN9 in
the previous table.
SW2-2
T854 transmitters (after S/N 13098764):
When ON connects direct FWD power sense voltage or direct REV
power sense voltage to ground depending on the links on LN10.
See description of LN10 in the previous table.
Not recommended
For older T854 transmitters (s/n 13098764 or earlier):
When ON connects transmitter Aux-Out-1 or Aux-Out-2 to
ground, depending on the links on LN10. See description of LN10
in the previous table.
SW2-3 When ON connects Serial Comms to Pin 6 of transmitter D-Range1
SW2-4
When ON connects Serial Comms to the transmitter (Tx D-Range1
pin 7)
Default = ON
SW2-5
When ON connects Serial Comms to the receiver (Rx D-range1 pin
7) and the T803
Default = ON
SW2-6 Not used
SW2-7 When ON connects Tx-Key to ground
SW2-8 Not used
SW3-1
When ON connects Rx-Audio through to the T803 and the external
Auxiliary connector ( SK13 pin2 )
SW3-2,
SW3-3
When ON connects balanced audio from the T803 or the external
Auxiliary connector ( SK13 pins 3 and 4 ) to the Transmitter.
SW3-4 When ON connects Receiver RSSI through to the T803
SW3-5 When ON connects Tx-Key from the T803 to the Transmitter
SW3-6
When ON connects Rx-Gate to the T803 and the external Auxiliary
connector ( SK13 pin9 )
SW3-7 When ON connects T803 CTCSS audio to the transmitter.
T803 CTCSS audio not available at
time of publication.
SW3-8 Not used.
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