PC6-TANGO • CompactPCI
®
PlusIO • Intel® Atom™ E39xx Processor (APL-I SoC)
Replacement of the Battery
When your system is turned off, a battery maintains the voltage to run the time-of-day clock and to
keep the values in the CMOS RAM.
Most versions of PC6-TANGO are delivered with a battery holder which allows easy replacement of the
coin cell. Be sure to use a BR2032 cell as spare part to ensure an extended temperature range. Be
careful when removing the old cell and inserting the new one.
For boards with a soldered battery the used battery must be desoldered, and the new one soldered.
For this case, we recommend strongly that you return the board to EKF for battery replacement.
Warning
Danger of explosion if the battery is incorrectly replaced or shorted. Replace only with
the same or equivalent type. Do not expose a battery to fire.
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