39
KX-TG3411BX/KX-TG3412BX/KX-TG3419BX/KX-TGA341BX
10.1.7. Check Handset Transmission
Cross Reference:
Signal Route
(P.22)
10.1.8. Check Handset Reception
Cross Reference:
Signal Route
(P.22)
Note:
When checking the RF part, Refer to
Check the RF part
(P.34).
10.1.9. Check Caller ID
Cross Reference:
Telephone Line Interface
(P.15)
Calling Line Identification (Caller ID)/Call Waiting Caller
ID
(P.17)
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
