Panasonic KX-TD500 - Factory-Installed Card;Unit

2.3 Factory-Installed Card/Unit
2-26 Installation
2.3.1 CPU Card
• This card is already inserted at the factory
in the “CPU” in the Basic shelf.
2.3.2 TSW Card
• This card is already inserted at the factory
in the “TSW” in the Basic shelf.
2.3.3 Power Unit
• Power unit is already inserted at the facto-
ry in the “POWER” in the Basic shelf and
the Expansion shelf 1, 2.
SYTEM
CPU
CPU
TSW
TSW
POWER
ON I
FUSE
OFF O
“CPU” is marked.
“TSW” is marked.