Troubleshooting - Sony UWP-D21 Operating Instructions Manual

Troubleshooting

If you have any problem, use the following checklist before asking for repairs. If the problem persists, contact your point
of purchase or Sony service representative.
Symptom Cause
The unit does not turn The 3 and # polarity orientation of the batteries is
on. incorrect.
The batteries are getting low.
The battery terminals are dirty.
Batteries are not inserted despite POWER
SOURCE being set to BATT ONLY.
The SMAD-P5 (option) is not connected correctly
to the camera or tuner.
The power supplies for the tuner and camera are
not linked.
The unit does not turn
The POWER/MUTE button is locked.
off.
The unit is set so that power cannot be turned on/
off using the POWER/MUTE button.
The batteries become The batteries are getting low.
drained quickly.
Manganese batteries are being used.
The device is being used under cold conditions.
The channel cannot The unit is not in transmission stopped mode.
1)
be changed.
Solution
Insert the batteries with the correct polarity
orientation (page 18).
Replace the batteries with new ones.
Clean the 3 and # terminals, and the battery
compartment terminals
Insert batteries, or change the POWER SOURCE
setting (URX-P40: page 33, URX-P41D: page 35).
3)
Refer to the SMAD-P5 (option) operating
instructions and check that devices are attached
3)
correctly.
Refer to the SMAD-P5 (option) operating
instructions and check that devices are started in
the correct sequence.
5) Release the locked status in the POWER LOCK
menu (page 42).
Set the POWER/MUTE menu to POWER/MUTE,
6) or turn the unit off using the POWER button
(page 42).
Replace the batteries with new ones.
Use alkaline batteries. The battery life of a
manganese battery is less than half that of an
alkaline battery.
The batteries drain quickly under cold conditions.
Turn off the unit, and then turn it on again while
holding down the SET button to switch to
transmission stopped mode (page 40).
47
4)
with a cotton swab.
3)