Sony RM-AV2500T User Manual

Page 58

Symptom

A system control
programme does not
function correctly.

The power of the
Commander turns off by
itself.

The power of the
Commander does not
turn on when you press a
button.

Your Commander does
not work as expected
after data transfer.

Remedy

• Make sure that you have programmed the commands in the correct

order (page 22).

• Try changing the orientation of the Commander. If that does not help,

try placing the components as close to each other as possible.

• Check the status of the components and make sure that you have set the

components properly to receive commands (page 27).

• The component codes are changed or a new signals have been learned

for a key or button that has been programmed with a series of
commands. In this case, the new signals are transmitted when the series
of commands is executed.

• The interval may be too short. See “Changing the interval between

operation steps” (page 29) and set a longer interval.

• This Commander is preset at the factory to switch the power off

automatically after 10 minutes if left unused. (Auto Power-Off, page 47)
You can change the power-off time from 10 to 90 minutes, or set the
Commander not to power off automatically.

• The Hold function is on (“OFF” appears on the display). Unlock the

Hold function (page 46).

• Data transfer to/from a single button cannot transfer System Control

functions that are learned by Component Select buttons. Either set up
the learned Commander from the start, or perform whole data transfer.

Troubleshooting (continued)