Sony VPL-F430HZ, Руководство по обслуживанию

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1-53 (E)
VPL-FHZ65
The ON/STANDBY indicator stays lit in red. The WARNING indicator blinks in red.
Error Number of blinking Details of the error content
Cover error 2 The filter has come off.
The top cover has come off.
Light source error 3 The light source does not light up normally.
Drop error 6 Dropping is detected.
Lens not attached error 8 The lens is not attached.
Installation angle error 9 The installation angle sensor does not operate normally.
The ON/STANDBY indicator blinks in red. The WARNING indicator blinks in red.
(The indicators blink simultaneously.)
Error Number of blinking Details of the error content
Fan error 3 Any of the fans does not operate normally.
Wheel rotation error 4 The rotational speed of wheel has exceeded the allowable
range.
Luminance error 6 The luminance has exceeded the allowable range.
Assembling error 8 The connector of temperature sensor is disconnected.
Lens shift error 9 The time out of lens shift limit processing during startup has
occurred.
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When the light source does not light up even if the ON/STANDBY indicator is lit in green, the possible
causes are as follows.
.
Disconnection and abnormality of harnesses connecting CN401 on the LD board (switching regulator
unit) and CN101
*
1
on the LA board/CN201
*
2
on the LB board of the laser source unit (In the case that
only one side of these harnesses is disconnected, or is abnormal, the light amount is reduced to one
half.)
*
1 : VPL-FHZ65/F630HZ/F635HZ
*
2 : VPL-FHZ60/F530HZ/F535HZ/F535HZL/FHZ57/F430HZ/F435HZ/F435HZL
.
When the switch (S1200) on the Q board is in the following state on the test side (TOP side)
.
Disconnection and abnormality of harness connecting CN3500 on the SB board and CN2200 on the C
board
.
Abnormality of harness connecting CN3201 on the U board and CN105 on the C board
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This phenomenon does not occur only due to the disconnection of harness.
(Blinks in red.)
Blink simultaneously.
(Blinks in red.)
(Stays lit in red.) (Blinks in red.)