Jinbei MSN 400 Pro Anleitung Seite 20

Wireless receiver signal
Briefly press the Menu key and turn the control knob to set the signal
source of the radio transmitter. Press the setting knob to confirm and
the radio signal symbol stops flashing.
Wireless signal corresponding to the shutter release button
TR-Q7
TR-Q6F
Overview
TR-Q6C
TR-V6
20
TR-Q6N
TRS-V
TR-Q6S