Panasonic KX-TD500 Installation Manual page 46

2.2.2 Expansion to 2-Shelf System
Expansion Shelf Assembly
1
2
5
7
8
1. Side Panel (Left)
2. Power Unit
3. Power Indicator
4. Power Switch
(Turns ON and OFF the Power of
Expansion Shelf)
5. Backup Battery Connector
(Connects the Battery Adapter Cable)
6. Fuse
Note : The construction of Expansion Shelf 1 and Expansion Shelf 2 is identical to each other.
2-10 Installation
P O
W E
R
F U
S E
O N
1
O F
F
4 6 3
7. Power Supply Cable
8. Front Panel
9. LED Cable Connector
(Connects the LED Cable)
10. Side Panel (Right)
11. Flat Cable
12. Cable Opening
9
10
11
12