Lithium Battery Replacement - Sony Betacam SX DNV-5 Maintenance Manual

1-3. Lithium Battery Replacement

1-3. Lithium Battery Replacement
The unit has a lithium battery on the TC-80 board. When
replacing, desolder two terminals for the lithium battery.
If the lithum battery runs down, the internal clock data (the
time of day, the date) is cleared. The lithium battery
running down, set up the unit again as necessary.
c
In replacing, ensure that the battery is installed with "+"
and "_" poles connected to the correct terminals. An
improper connection may cause an explosion or leakage of
fluid.
1-4
DNV-5
DNW-7/90/90WS