Panasonic KX-TD308 - Page 57

2-28 Installation
2.4.2 4-SLT Extension Expansion Card /
Caller ID/DISA/FAX Detection Card Installation
Do not touch this
static sensitive area.
KX-TD30891
KX-TD30870
3. Attach the optional card to the marked connector.
4. Tighten the screws.
5. Replace the cover.
Screws