How to correct the date and time on my Panasonic PBX?
- SShelley WarnerSep 4, 2025
To correct the date and time, set the date and time by User Programming.






How to correct the date and time on my Panasonic PBX?
To correct the date and time, set the date and time by User Programming.
Why is the display abnormal on my Panasonic KX-TD500 PBX?
If the display is abnormal, the lithium battery for memory back-up needs to be replaced. Consult your dealer.
Why do I hear a warning tone from the Panasonic KX-TD500 telephone?
If you hear a warning tone from the telephone, the handset was off-hook in an idle status for an extended period of time. Replace the handset.
How to fix Panasonic PBX speed dialing not working?
If speed dialing or one-touch dialing is not functioning on your Panasonic PBX, it may be due to bad programming. You should enter the CO line access number (9, 801 through 848) into the programming settings.
| Digital Extensions | Yes |
|---|---|
| Analog Extensions | Yes |
| Caller ID Support | Yes |
| Automated Attendant | Yes |
| Direct Inward System Access (DISA) | Yes |
| Operating Temperature | 0°C to 40°C |
| Voice Mail Integration | Yes |
| Networking | Yes |
| VoIP Support | Yes (with optional cards) |
| Dimensions | 430 x 415 x 270 mm |
Identifies users and scope of the manual for KX-TD500 System, DPTs, DSS Consoles, and SLTs.
Outlines the manual's sections, covering DPT Overview, Station Programming, User Programming, etc.
Highlights key features of the KX-TD500 System, such as Automatic Callback Busy and Call Log.
Details the nine Panasonic Digital Proprietary Telephone (DPT) models and their specifications, including display and buttons.
Illustrates and labels the buttons and controls on various DPT models (KX-T7420, KX-T7425, etc.) for user reference.
Lists and describes the types of feature buttons (Fixed and Flexible) available on DPT models, indicating their availability per model.
Explains how users can program features individually by switching the telephone to Station Programming mode.
Provides a visual outline of how flexible buttons can be assigned to various functions via Station Programming.
Guides PT users on programming system features individually using the User Programming Password and telephone keys.
Details the procedure for setting the current date and time on the system, including year, month, day, and time format.
Provides essential information and considerations before operating the system, including telephone types and ISDN users.
Explains fundamental operations like making calls via Inter Office Calling and Outward Dialing, covering different trunk access methods.
Covers various features like Absent Message Capability, Account Code Entry, and Call Forwarding for PT and SLT users, detailing their operation.
Explains the purpose and connection requirements of the DSS Console with the KX-TD500 System and paired PT, listing available models.
Details how DSS buttons can be assigned to various functions like Account Button, Answer Button, and Conference Button via Station Programming.
Describes how to assign a Flexible DSS or PF button as an Account button for call accounting and billing purposes.
Provides English and French display examples for various system states, feature operations, and programming modes.
Lists default and additional digits for flexible and fixed feature numbers used in programming, including conflicts and additional digits.
Provides solutions for common problems like no sound in hands-free mode, unit not ringing, and display errors.











