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Locking the Matrix
To prevent an accidental routing change or power-down (by pressing the Power button),
the front-panel buttons on the 4K Ultra HD 8x8 Matrix for HDMI can be locked. Locking the
matrix also disables several RS-232 / Telnet commands.
1. Press the
Lock
button on the front-panel.
2. The Lock LED will glow bright orange to indicate that the front-panel buttons on the
matrix have been locked.
If any buttons (other than the
Lock
button) are pressed while the 4K Ultra HD 8x8
Matrix for HDMI is locked, the following message will be displayed:
3. To unlock the matrix, press the
Lock
button again.
Power
Lock
Power
In -
In +
Out -
Out +
Lock
Menu
RS-232
IR Ext
USB
IP Control
24V DC
IR
4K Ultra HD
8x8 Matrix
for HDMI
OUT:ABCDEFGH
IN:12345678
Power
Lock
Power
In -
In +
Out -
Out +
Lock
Menu
RS-232
IR Ext
USB
IP Control
24V DC
IR
4K Ultra HD
8x8 Matrix
for HDMI
LOCKED
B
asic Oper
ation
Fundamentals
Lock LED
Содержание GTB-HD4K2K-848-BLK
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Страница 13: ...4K Ultra HD 8x8 Matrix for HDMI 1 Getting Started...
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Страница 23: ...4K Ultra HD 8x8 Matrix for HDMI 2 Basic Operation...
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Страница 41: ...4K Ultra HD 8x8 Matrix for HDMI 3 Advanced Operation...
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Страница 141: ...page 129 4K Ultra HD 8x8 Matrix for HDMI 4 Appendix...