PQQX14031ZA.book 60 ページ 2004年6月21日 月曜日 午後3時44分
Special Features
Key Tone
Handset
You can select whether or not the handset keys will sound tones (key tone,
confirmation tone, error tone). The factory preset is ON.
Press [MENU].
1
Scroll to "Initial setting" by pressing [
2
or [
], then press Select.
B
Scroll to "Key tone" by pressing [
3
then press Select.
Select "Off" or "On" by pressing [
4
Press Save, then press [OFF].
5
60
]
Initial setting
d
Back
K
] or [
],
B
Key tone
d
Back
K
] or [
].
B
d
Key tone
:On
Back
K
Select
L
dB
Select
L
dB
Save
L
dB