Figure 2.6 Output Amplifier, CW Used

TM 11-5820-509-35

Figure 2.6 Output Amplifier, CW Used

47) is also operated and the high-voltage power supply

c. Vox relay K1 is also operated by pressing the

circuits are energized for transmitter operation. Unless

push-to-talk (ptt) switch on the handset, by placing CW-

the vex option para 2-1 b) is implemented in Electrical

FSK/VOICE switch S2 to CW-FSK, or by placing OPR-

Equipment Chassis CH-474/PRC-47, only push-to-talk

TUNE switch S102 to TUNE. When any of these

operation is permissible with the existing circuits. As

controls is operated, push-to-talk relay A5K1 (in Power

vox

Supply PP-3518/PRC-

2-16