2-2 Interface Part Names
• Connect the printer to the host computer using the right interface cable that
complies with the specifications of the interface.
2-2-1 USB (Built-in)
No.
Signal Name
Shell
1
2
3
4
Connect or disconnect the communication cable while the printer
power is off. If power is on, your data may be lost.
Ver. 2.00
Designation (Color)
Shield
VBUS
D-
D+
GND
SRP-350plusIII/352plusIII
USB Port
Drain Cable
RED
WHITE
GREEN
BLACK
- 13 -
Function
Frame Ground
Host Power
Data Line (D-)
Data Line (D+)
Signal Ground