230 volt, 50 cycle, 3 phase power board; DUG Motor starter; Power board for DUG (180 volt, 500 cycle); Board Distributing 2-AM
293 transmitter; Output unit; P51 receiver; modulator; 253P IFF controls over modulator. On the port bulkhead, receiving panel L26; Wavemeter G82A and anti-wave clutter unit over L-26; aerial controls unit 20H below.
293 transmitter; modulator; On the port bulkhead, 253P IFF (extreme left of photograph) 242 IFF responser, performance meter, modulator and mixer; Receiver panel L26, with wavemeter G82A and anti-wave clutter unit; AQR aerial control table (front cover removed to show control unit 20-H).
PPI Unit; ranging outfit RTE including panel L-37 and two strobe generators; cathode follower unit is below RTE.