Samsung SSA-S1000 - Manual (Page 7)

English 7
PRODUCT INTRODUCTION
AT A GLANCE
Front/Rear
1 LED Displays the system operation status using red and green indicators.
2 Fixing Hole Fixing hole for wall-mounting.
3 Connection Cable Used to connect to the power or I/O cable.
4 Program Port Port used to upgrade the fi rmware.
5 Buzzer Piezo buzzer.
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