Service Manual

PAGE 54 MAINTENANCE
5.2.2 To Open the Blade
1. Remove the 2 x M3 Pan Head screws
one each side of the lid.
2. Lift and pull the front edge of the lid to
remove the lid.
5.2.3 To Remove a Tx or Rx Assembly
1. Disconnect the BNC connector.
2. Disconnect the DB15 power connector.
3. Disconnect the appropriate miniature 26-
way and the long ribbon cables (when
refitting, take care to align centrally).
4. Undo the two quarter-turn Dzus
fasteners.
5. Lift the rear of the sub-assembly then
slide backwards until the Heatsink clears
the front lip of the recess (take care not to
damage any of the components on the
control board).
Receiver
Transmitter
BNC Connectors DB15 Connectors
Miniature Ribbon
Cables
Dzus Fasteners
Long Ribbon
Cable
Qty 2 Fixing Screws M3