Panasonic KX-TGH262B - Transmission, Reception, and Caller ID Checks; Handset Transmission and Reception Checks; Caller ID Functionality Verification

44
KX-TGH260/KX-TGH262/KX-TGH263/KX-TGH264/KX-TGHA20/KX-TGA20
10.1.9. Check Handset Transmission
10.1.10. Check Handset Reception
Note:
When checking the RF part, Refer to Check the RF part
(P.39).
10.1.11. Check Caller ID
Cross Reference:
Telephone Line Interface (P.16)
Calling Line Identification (Caller ID)/Call Waiting Caller
ID (P.18)
Note:
• Make sure the format of the Caller ID service of the
Telephone company that the customer subscribes to.
• It is also recommended to confirm that the customer is really
a subscriber of the service.
Check MIC of handset.
Check handset Tx in Signal Route.
Check speaker of handset.
Check handset Rx in Signal Route.
YES
Did bell ring?
(Message indicator
blinks)
Check Calling Line Identification (Caller ID)/
Call Waiting Caller ID.
Check bell signal detection in
Telephone Line Interface.
BASE UNIT
NO