User Manual

4.Short Distance Flash Shooting
When you position the flash head down by 7° , you can shoot subjects at a
short distance in a range of approx. 0.5 to 2 m.
PC Sync port (input)
Through connecting to the PC sync port, you can make the flash
synchronously.
High-speed Continuous Shooting
The flash can support the high-speed continuous shooting function. Please
set the camera in the continuous shooting form and then shoot.
Factory reset
Long press the [MODE] button and [ ] button can set the flash
shooting function settings and wireless shooting setting recover to the
default set-top flash mode status.
Firmware Upgrade
1).Log in the YONGNUO official website (www.hkyongnuo.com) to
download the upgrade software and the latest firmware.
2).Power off, use USB-Micro USB cable connect to PC. (Do not include
cable)
3).Press the [MODE] button and set the power switch to [ON], the LCD will
display firmware upgrade interface.
4).Complete the firmware upgrade operation according to the prompt
5.
6.
7.
8.
Advanced Applications
-16-