3 optipoint 500 basic – Siemens OPTIPOINT 500 User Manual
Page 20
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Product Description
P31003-E8400-A100-3-7620
2-6
Service Manual
Telephones
2.3.3
optiPoint 500 basic
Figure 2-3
optiPoint 500 basic
Controls
Connectivity
●
12 function keys with LEDs
●
Open listening
●
Tiltable alphanumeric LCD display with
2 lines and 24 characters per line.
●
3 dialog keys for interactive user prompts:
"Yes", "Back" and "Continue"
●
2 adjustable keys (plus/minus) for
–
ringer volume
–
ringer pitch
–
alerting tone
–
display contrast
●
Suitable for wall mounting
●
USB 1.1 interface
●
1 adapter slot
●
1 interface for max. 2 key modules
–
optiPoint 500 Key Module
–
optiPoint 500 Signature Module
Table 2-3
Features of optiPoint 500 basic
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