Barco DP2K SLP Series, Service Manual

Page: 332 / 410

R5906848 /04 DP2K SLP Series 332
Error Solution
Link decryptor - Security
battery low warning The battery of the link-decryptor is low. Leave the projector on for some
time to recharge the battery.
Link decryptor - Security log
warning The security log warning indicates that there are less than 512 log entry
locations available in the link decryptor log before the log is full. The
attached server needs to read the log which will clear the log of the
projector.
When this warning is active, the DCI compliant server needs to extract the
log data (via ASM/TLS session) from the link decryptor Security Log. This
can take some time. Reads of the security log by any other entity/means
will not impact this warning.
Code 5832: “ TI-link-decryptor - security tamper event ”
Situation Solution
The link decryptor has been
tampered. Replace link decryptor. See service manual chapter “ Replacement of the
Link Decryptor ” , page 217.
Code 5833: “ TI-link-decryptor - logical marriage tamper event ”
Situation Solution
The ICP and Link Decryptor
are not a couple. This means one of both has been replaced. You need to marry both. Start
the clear security warning procedure. See service manual chapter
“ Authorization to clear security warning on the projector ” , page 112.
Together with this error you will always have an error “ ti-link-decryptor
physical marriage tamper event ” .
Brief procedure to clear the security warning:
1. Ensure the top cover plate of the Light Processor compartment is
properly installed.
2. Ensure the side cover plate of the Light Processor compartment is
properly installed.
3. Ensure that all modules are properly installed into the Card Cage.
4. Start up the projector.
5. Initiate authorization by pushing the Key button on the Local Keypad.
6. Enter the pin code within 5 seconds.
Code 5834: “ ti-link-decryptor - physical marriage tamper event ”
Situation Solution
The ICP and/or link decryptor
have been removed and
inserted again. You need to marry both. Start the clear security warning procedure. See
service manual chapter
“ Authorization to clear security warning on the
projector ” , page 112.
Brief procedure to clear the security warning:
1. Ensure the top cover plate of the Light Processor compartment is
properly installed.
2. Ensure the side cover plate of the Light Processor compartment is
properly installed.
3. Ensure that all modules are properly installed into the Card Cage.
4. Start up the projector.
5. Initiate authorization by pushing the Key button on the Local Keypad.
6. Enter the pin code within 5 seconds.
Troubleshooting