User Manual
PT-PSW-21KVM
4
2.
Panel Description
2.1
Tranmitter
2.1.1 Front Panel
No.
Name
Description
①
Power LED
1 x green indicator light, the light is always on when the
machine is working, and it goes out when the power is off
②
SELECT
⚫
1 x White non-backlit button, 3 x blue indicator lights,
⚫
Click the button to select input source, press and hold for
3 seconds to enter or exit automatic switching mode, and
the corresponding indicator is always on
③
DISPLAY
⚫
1 x white non-backlit button, 2 x blue indicator lights;
⚫
Press the button to send the DISPLAY ON/OFF CEC and
RS232 commands to control the TX and RX display
terminal switches at the same time, and the
corresponding indicator light is always on;
④
BLACK
SCREEN
⚫
1 x white non-luminous button, 2 x blue indicator lights;
⚫
Press the button to enter or exit the output black screen
state, and the corresponding indicator light is always on;
⑤
EDID
1 x 4-pin DIP switch for EDID management
⑥
DEVICES
2 x USB-A 3.0, connect keyboard, mouse, microphone etc
⑦
ETHERNET
1 x RJ45, used for network passthrough transmission
⑧
FW
1 x Micro-USB, used for MCU firmware upgrade
Note:
All the input source LEDs will go out when pressing Black Output button on
