Panasonic KX-TG4221N

31
KX-TG4221N/KX-TG4222N/KX-TG4223N/KX-TG313SK/KX-TG4224N/KX-TG4225N/KX-TGA421N
10 Troubleshooting Guide
10.1. Troubleshooting Flowchart
Cross Reference:
Check Power (P.32)
Check Playback (P.34)
Check Record (P.33)
Check Battery Charge (P.34)
Check Link (P.35)
Check the RF part (P.37)
Check Handset Transmission (P.42)
Check Handset Reception (P.42)
Check Caller ID (P.42)
Power ON Base Unit
OK
FLOW CHART
Check Power
OK
Playback Pre-Message Check Playback
Record
OK
Check Record
Range Check the RF part
Handset Voice Transmission Check Handset Transmission
Handset Voice Reception
OK
OK
OK
Check Handset Reception
Caller ID function Check Caller ID
Caller ID Error
No voice
No voice
No charge
Not playback
Not record
Not working
NG
No link
OK
Link
Battery Charge
OK
Check Battery Charge
Check Link