Power Unit - Panasonic KX-TD500 Installation Manual

2.3 Factory-Installed Card/Unit
• The OHCA function with DPT is only provided with a certain type of DPTs, such as KX-
T7235 and KX-T7436.
• This card is required to implement "DPT Integration" feature (See Features Guide).

2.3.4 Power Unit

Power unit is already inserted at the factory in the "POWER" in the Basic shelf and the
Expansion shelf 1, 2.
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Figure 44:
Installation