Canon Speedlite Transmitter ST-E3-RT - Manual (Page 8)

6
Nomenclature
<8> Select/Set button
<9> Select dial
Function button 3
Function button 4
Battery compartment
cover (p.12)
Power switch (p.13)
<K> :
Power on
<
a> : Button/dial lock
(Power on)
<J> : Power off
<D>
Radio transmission
confirmation lamp
(p.21, 23, 25, 30, 45)
LCD panel
Function button 2
Function button 1
Mounting foot lock lever (p.13)
Lock-release button (p.13)
Dust- and water-resistant
adapter
<I >
Linked shooting
button (p.44)
<E >
Flash mode button
(p.24, 34, 35, 38)
<Q >
Charge lamp/
Test flash button
(p.13, 25, 56)
Flash exposure
confirmation lamp (p.25)
COP
Y