Philips TSU7000 User Manual page 56

FAQ
2 Lift off the battery cover.
You can find the Reset button in the battery compartment.
3 Use an unfolded paperclip or a sharp
pencil to carefully press the Reset
button.
ProntoPro NG restarts.
ProntoPro NG beeps twice to indicate
it is ready for use.
4 Set the time again. See 'Changing the Time' on page 14 for more
information.
Note
Why does a device respond to some RF signals and not to others?
Not all commands for all devices work properly with RF signals.
If a device does not respond properly to RF signals sent out by ProntoPro NG, you
have to reconfigure ProntoPro NG to operate the device with IR signals.
User Guide
56
If you reset ProntoPro NG, all personal changes like saved and programmed
commands, IR codes, timers and macros are retained.
Reset button