Christie Solaria One, User Manual

Page: 133 / 136

Solaria One User Manual A-9
020-100841-02 Rev. 1 (11-2012)
A.10.11 Anti-Tampering Circuitry
The Christie IMB includes a security module that meets the Federal Information Processing Standard (FIPS)
140-2 Level 3 security requirements as defined by the DCI Digital Cinema System Specification v1.2. An
important component of the security module is active anti-tamper monitoring. Any attempt to access the area
under the security enclosure on the Christie IMB activates the anti-tamper circuitry and causes the FIPS LED
to turn red. In addition, you cannot decrypt or play digital cinema content. If the anti-tamper circuitry is
activated, you must return the Christie IMB to Christie Digital.
If you mishandle or drop the Christie IMB, you can activate the anti-tamper circuitry.
A rechargeable battery keeps anti-tamper monitoring active when the Christie IMB is removed from the
projector. If the Christie IMB is not installed within a year, the battery can fail and you must return the Christie
IMB to Christie Digital. To allow the Christie IMB to remain out of a projector beyond a year, a charging
connector allows the battery to be recharged.
If the Christie IMB is exposed to constant temperature fluctuations, the lifetime of the rechargeable battery can
be shortened. The recommended temperature range for storing the Christie IMB is -20C to +25C.