Hitachi VZ-HD4900A Manuale Utente

Pagina di 72
16
In
tro
duc
tion
Caution
Ÿ
 
The VIDEO OUT SYNC 
option is for use with the 
VZ-HD4900A. With the 
VZ-HD4000A, always set to 
ON.
Ÿ
Make the settings for 
 
Serial communication baud 
rate  Video OUT Sync 
switch[VZ-HD4900A] and   
installation method prior to 
turning the camera on. Do 
not make these settings after 
turning the power on.
Ÿ
If you switch the setting for the 
 installation method and then 
turn the power on, it will erase 
all the presets.
Ÿ
When connecting devices 
in a daisy chain (P. 26), it is 
necessary to make the 
 
Serial 
communication baud rate and 
 
RS-232C/RS-422 selections 
the same for all connected 
cameras.
Ÿ
To change switch settings, use 
a slender slotted screwdriver.