K3 KSYN3 Gain Modification Page 4 of 5
Reassembling the K3
Replace the KSYN3 board(s) in the K3, ensuring all the pins of the multi-pin connectors mate properly
with the connectors on the RF board. Secure the KSYN3 assemblies to the front panel shield with the hardware
shown in
Figure 4 at each top corner. Note that a split ring lock washer is used between the board and the front
panel shield. This washer is required to ensure proper spacing between the KSYN3 board and the shield. If your
K3 did not have washers installed here, washers are included with his mod kit. Do not use inside tooth lock
washers behind the board. They are large enough to short out to nearby traces and solder pads on the KSYN3
board.
Figure 4. KSYN3 Assembly Mounting Hardware.
Reconnect the TMP cables to the KSYN3 board(s) as shown in Figure 5. Ensure all the cables are properly
seated.
Figure 5. TMP Cable Connections
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