Periodical Check - Sony LMT-300 Service Manual

10. HDD
Rear
Front
No. Name
POWER Indicator
1
HDD Status indicator
2

1-5. Periodical Check

In order to maintain the performance of this unit, check the following parts periodically and replace them as required.
Parts Period
Switching regulator 5 years
DC fan 7 years
Backup battery 5 years
1-18 (E)
2
Color Description
Green Power was supplied to the corresponding power units.
Red (blinks/lights) An error occurred in the corresponding power units.
Green (lights) The corresponding HDD operates normally.
Green (blinks) during import to HDD and PB operation
Amber (lights) The corresponding HDD is in the initialization state or warning is generated.
Red (lights) An error occurred in the corresponding HDD or HDD is not mounted.
Replacing procedure
Refer to Section 3-4-1.
Refer to Section 3-4-2.
Refer to Section 3-4-3.
1
LMT-300