Bell Reception; Check Tam Operation - Panasonic KX-TCD220SLT Service Manual

KX-TCD220SLT / KX-TCA122EXT / KX-TCA121EXT

14.7. Bell Reception

14.7.1. Base Unit
14.7.2. Handset
Cross Reference:
Telephone Line Interface (P.73)
Check Link (P.47)
HOW TO CHECK THE HANDSET SPEAKER OR RECEIVER (P.69)

14.8. Check TAM Operation

Cross Reference:
Power Supply Circuit (P.72)
52