Sony PDW-U4, Руководство по обслуживанию

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3-2-6. Error 91
When an operation error of the CPU or DSP is detected, one of the following error codes is displayed.
Continued
Main
Code
Sub
Code
ERROR/ALARM indicator Description Error remedy method Refer to section
Lighting
interval
Switching off
condition
91 557 0.25 seconds Power A firmware alarm or
startup of the recovery
firmware was detected.
Turn off and on the unit, and then perform again firmware update.
• The unit power may have been shut down during firmware update.
If the same error persists, a drive malfunction is likely.
“Section 5 Firmware Update”
55F 0.25 seconds Power A firmware error of
BRIDGE (IC700 internal:
BD-48 board) was
detected.
Acquire the drive/driver log, and then turn off and on the unit.
• In the case no error occurs:
The problem is fixed. Use the unit as it is.
• If the same error occurs repeatedly:
Send the acquired drive/driver log to your local Sony Sales Office/Service
Center.
－
565 0.25 seconds Power Communication between
SYCPU (IC700 internal:
BD-48 board) and FPGA
(IC700 internal: BD-48
board) cannot be
established during startup.
Turn off and on the unit, and then perform again firmware update.
• The unit power may have been shut down during firmware update.
If the same error occurs, a drive fault is likely.
“Section 5 Firmware Update”
595 0.25 seconds Power Communication between
Disc Drive LSI 0a
(IC100: BD-48 board)
and BRIDGE (IC700
internal: BD-48 board)
cannot be established
during startup.
597 0.25 seconds Power Failure in Disc Drive LSI
0a (IC100: BD-48 board)
firmware upgrade was
detected during startup.