Sony VPL-FHZ700L, Руководство по обслуживанию, Страница: 67 / 140

1-59 (E)
VPL-FHZ700L
1-12. Indicator Display
In this unit, the error status is indicated by the blinking of the indicator. There are ON/STANDBY indica-
tor and WARNING indicator on the top cover. The error differs depending on which indicator blinks.
For details of the blinking state of indicator and the error, refer to the list below.
ON/STANDBY indicator (Blinks in red)
Error Number of
blinking Details of the error status
Temperature
error
ON
OFF
2 The temperature inside of the unit exceeds
the tolerable range.
Fan error
ON
OFF
4 Any of fan does not operate normally.
Power error
ON
OFF
6 The power is not output normally.
System error-1
ON
OFF
10 The data cannot be normally acquired from
the storage device (EEPROM) when the
power of sub-CPU is turned on.
System error-2
ON
OFF
11 The data cannot be normally acquired from
the storage device (EEPROM) when the
power of main-CPU is turned on.
System error-3
ON
OFF
12 The main-CPU does not operate normally.
System error-4
ON
OFF
13 The main-CPU does not operate normally.
Assembly error
ON
OFF
14 The connector of temperature sensor is
disconnected.
Brightness error
ON
OFF
8 The brightness exceeds the allowable
range.
Wheel error
ON
OFF
9 The wheel rotation exceeds the allowable
range.
Lens shift error
ON
OFF
15 The lens shift con fi ning process at startup is
time-out.
t
If the light source does not light up even when the ON/STANDBY indicator is lit in green, the following
are considered as possible causes.
.
Disconnection and abnormal state of the harness of the V board.
.
Disconnection and abnormal state of the harness of the SB board.
.
Disconnection and abnormal state of the harness connecting CN102 on the LA board and CN112 on the LB board.
WARNING indicator (Blinks in red)
Error Number of
blinking Details of the error status
Cover error
ON
OFF
2 The fi lter or fi lter cover is removed.
The connectors to temperature sensor
boards (U and V boards) are not connected
properly.
Light source error
ON
OFF
3 The light source does not light normally.
Lens detect error
ON
OFF
6 The lens is not installed.
Drop error
ON
OFF
8 The drop is detected.