Yongnuo YN 622N II - Name of Parts; Buttons and Controls; Indicators and Ports; Mounting and Attachment Features

Name of Parts
※The protective
film can be torn out.
5
A
I
PC port
B
J
AF assist beam emitter
C
K
D
L
Mounting foot
USB upgrade terminal
E
M
locking pin
F
N
G
O
Battery compartment cover
H
P
Battery compartment
Q
R
Mounting foot lock lever
Lock-release button
Dust and water resistant adapter
Channel indicator
Group indicator
Hot shoe
Group setting button
Channel/AF setting button
Test button
Power switch
State indicator
Q
R
Short press
take effect
Communication State
Blink Blink
Blink
Blink Blink
Blink
Blink
Blink
Go out Go out
Go out Go out
State Indicator
622 Manual Transmitting
Red(622 )
Red( )622
Orange(622 )
Green(622 )
Orange( )603-RX
Orange( )603-RX
622 i-TTL Transmitting
622 Receiving
603-RX Receiving
622 Standby （receive）
K
long press
take effect
603 Standby （receive）-RX