WA3RNC TR-35 Operating Instructions Manual Download Page 7

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Paddles Jack: The P

addle jack requires a stereo 3.5mm plug. The tip is the “DIT”

connection, and the ring is the “DAH” connection. The shell is the ground.

Note that you may connect both a straight key and paddles and use either at any
time. No need to reboot the transceiver

to switch from one to the other. You’re

always ready for an unexpected “SKCC” contact with the straight key!

DC Power Jack: This requires a standard 5.5mm plug with a 2.1mm center pin
diameter. The polarity of the center pin is positive.

Summary of Contents for TR-35

Page 1: ...anatory There is a keyer speed control 5 45 WPM on the left then the TX Power 0 5W adjust pot an RF gain control and a volume control The power on off switch is at the upper left the Receiver Mode AUX...

Page 2: ...and band changes To exit the lock condition another longer switch activation is required Receiver Modes The Receiver Mode switch will toggle between Narrow Band CW and Wide Band CW with quick upward...

Page 3: ...vel is internally adjustable from 9 to 11 5 volts Phones Power and Key Jacks An external speaker or headphones can be connected to the Phones jack on the right side There is more than ample audio avai...

Page 4: ...cover Normal CW operation will not activate the power fold back circuit but key down times of 10 seconds at maximum power might particularly at higher DC input voltages If you need more than 5 seconds...

Page 5: ...RF power control to check the recorded message Message 1 is selected by tapping the DIT paddle and message 2 by tapping the DAH paddle The selected message will immediately start to play and will play...

Page 6: ...t to adjust the bias pot by mistake See the on line building procedures for instructions on setting the PA bias The blue signal strength LED sensitivity pot is located between the bias and battery vol...

Page 7: ...Note that you may connect both a straight key and paddles and use either at any time No need to reboot the transceiver to switch from one to the other You re always ready for an unexpected SKCC contac...