Sony PFV-L10 - Manual (Page 9)

1-3 (E)
PFV-L10
1-4. Status Indications
The status indicators A and B on the front panel indicate the present condition of the PFV-L10.
Power Supply Unit Indicator Condition
Indicator A Indicator B
One unit Lights in green _ Normal operation
Blinks in red _ . The cooling fan has stopped rotating.
. The total current for the plug-in boards has
exceeded 13 A.
. The temperature inside the power supply unit A
has risen over a specified level.
Two units Lights in green Lights in green Normal operation
Blinks in red Lights in green Power supply unit A
. The power switch is set to OFF.
. The AC cable has come off.
. + 5 V voltage is not output.
. The temperature inside the power supply unit has
risen over a specified level.
Power supply unit B: Normal operation
Lights in green Blinks in red Power supply unit A: Normal operation
Power supply unit B
. The power switch is set to OFF.
. The AC cable has come off.
. + 5 V voltage is not output.
. The temperature inside the power supply unit has
risen over a specified level.
Blinks in red Blinks in red . The cooling fan has stopped rotating.
. The total current for the plug-in boards has
exceeded 13 A.
. The temperature in the power supply block (power
supply units A and B) has risen over a specified level.
1-4. Status Indications
Power supply unit A
Status indicator A Status indicator B
Power supply unit B