Panasonic KX-TG7341BXM Service Manual page 43

9.1.5. Check Handset Transmission
Cross Reference:
Signal Route (P.14)
9.1.6. Check Handset Reception
Cross Reference:
How to Check the Speaker or Receiver (P.68).
Signal Route (P.14)
9.1.7. Check Caller ID
Cross Reference:
Signal Route (P.14)
43
KX-TG7341BX/KX-TGA731BX