Panasonic KX-TD500 System Reference Manual page 697

• Switching of function fields
The following flow chart shows how to move from field to field.
Type 1
F8
(Function Select)
Type 2
F8
(Function Select)
Type 3
F8
(Function Select)
BLF
Monitor Mode
BLF Monitor Mode:
Monitoring the status of
extension, or making an
extension call.
F7
(Program Mode Entry)
Type 4
F7
(Program Mode Exit)
Press the F8 key for field
switching
6-C-9
F8
(Function Select)
Type 5
F8
(Function Select)
BLF
Program Mode
BLF Program mode:
Programming of BLF screen.