Sony NV-U74T - 4.3" Portable Navigation System Important Information Manual page 13

4
Remove the battery.
5
Insulate the connector terminal by
wrapping with a tape.
Notes
• Be sure to remove the battery with the case
attached.
• Do not damage the battery with a sharp object such
as a screw driver.
NV-U74T
1
Press the RESET button to turn off the
unit.
2
Remove the 4 rubber plugs on the rear
of the unit, then the 4 screws using a
screw driver.
2
1
3
3
Remove the rear cover.
Use a sharp object, such as a flat head screw
driver, in the places shown in the illustration
to release the catches and open the rear cover.
4
Remove the battery.
1
2
5
Insulate the connector terminal by
wrapping with a tape.
Note
Do not damage the battery with a sharp object such
as a screw driver.
13