Ver. 1.00
-
6
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SRP-S3000
1-2 Interface
•
Connect the printer to the host computer using the right interface cable that complies
with the specifications of the interface
1-2-1 USB Interface (Device Function USB B Type Connector)
Pin No.
Signal Name
Designation (Color)
Function
Shell
Shield
Drain Cable
Frame Ground
1
VBUS
RED
Host Power
2
D-
WHITE
Data Line (D-)
3
D+
GREEN
Data Line (D+)
4
GND
BLACK
Signal Ground
Caution
After turning off the power switch of printer, connect and disconnect
the communication cable.
USB B Port (Device Function)
