BT BT3440 - Troubleshooting and Help; Phone Not Working; No Display on Handset; No Dial Tone or Line Error

Menu Map
48
Phonebook All contacts Add
Add to VIP
View
Edit
Delete
Delete all
PB status
VIP View
Delete
Delete all
BS settings BS ringer Melody 1–5
Ring volume 9ROXPHsRƪ
Delete HS
Change PIN
PBX Access
Registration PIN?
Default PIN? &RQƬUP"
HS settings Alarm On ++00 Snooze
2ƪ
Ring setup Int. Ring Melody 1–10
Ext. Ring Melody 1–10
Ring volume 9ROXPHsRƪ
Tone setup Key tone On
2ƪ
Battery tone On
2ƪ
Out of range On
Rename HS 2ƪ
Auto answer On
2ƪ
Date & time Set time ++00 ''ǩ00ǩ<<