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11. Lamp Power Supply
Orange
Green
Green
Green
Red
LVPS OK
PFC OK
LPS OK
LAMP OK
ERR
Diagnostic
Action
OFF
OFF
OFF
OFF
OFF
No input voltage.
Switch on the projector.
ON
OFF
OFF
OFF
OFF
Standby modus of LPS unit.
—
ON
ON
ON
OFF
OFF
PFC and LPS seems to work
normally but the lamp is not
ignited. This situation can be
the result of a bad lamp or
SPG module.
•
Install another xenon
lamp in case the voltage
on the “LAMP OUT” pins
is 140 volt and you hear
the SPG three times
clicking to ignite the
lamp.
•
Replace the SPG module
in case the voltage value
on the “LAMP OUT” pins
is >140 volt and you
do not hear the SPG
module clicking to ignite
the lamp.
•
Replace the LPS module
in case the voltage value
on the “LAMP OUT” pins
is below 140 volt and the
lamp is not ignited.
ON
ON
ON
ON
OFF
LPS unit is operating normally.
Projector lamp is ignited.
—
ON
OFF
OFF
OFF
ON
LPS internal temperature is
too high.
•
Check if the LPS air inlet
at the bottom side of the
projector is not blocked.
•
Check if the air outlet at
the rear of the projector
is not blocked.
•
If the problem remains,
replace the whole LPS
module.
Flashing
fast
Error detected inside this LPS
unit. In case the other LPS
unit operates normally the
LPS module as a whole works
at 50%.
Replace the LPS module.
ON
OFF
OFF
OFF
Flashing
slow
External error detected from
Fan Control board.
Replace Fan Control board.
Normal conditions of diagnostic LEDs when a lamp is switched ON
•
LED 1 (Yellow right) :
fl
ashing (beating as a heart)
•
LED 2 (Yellow center) : not de
fi
ned
•
LED 3 (Yellow left) :
fl
ashing few times / second
•
ERR : OFF
•
PFC OK : ON (green)
•
LPS OK : ON (green)
•
LAMP ON : ON (green)
•
LVPS OK : ON (yellow/orange)
R5905312 HDF W SERIES 24/01/2013
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Содержание HDF W series
Страница 1: ...HDF W series Service manual R5905312 01 24 01 2013 ...
Страница 4: ......
Страница 8: ...Table of contents 4 R5905312 HDF W SERIES 24 01 2013 ...
Страница 12: ...1 Safety 8 R5905312 HDF W SERIES 24 01 2013 ...
Страница 30: ...3 Preventative maintenance actions 26 R5905312 HDF W SERIES 24 01 2013 ...
Страница 35: ...5 Troubleshooting 5 TROUBLESHOOTING R5905312 HDF W SERIES 24 01 2013 31 ...
Страница 36: ...5 Troubleshooting 32 R5905312 HDF W SERIES 24 01 2013 ...
Страница 110: ...6 Removal and installation of the projector covers 106 R5905312 HDF W SERIES 24 01 2013 ...
Страница 111: ...7 Power Input 7 POWER INPUT R5905312 HDF W SERIES 24 01 2013 107 ...
Страница 112: ...7 Power Input 108 R5905312 HDF W SERIES 24 01 2013 ...
Страница 120: ...7 Power Input 116 R5905312 HDF W SERIES 24 01 2013 ...
Страница 172: ...10 Card Cage 168 R5905312 HDF W SERIES 24 01 2013 ...
Страница 182: ...11 Lamp Power Supply 178 R5905312 HDF W SERIES 24 01 2013 ...
Страница 183: ...12 Start Pulse Generator 12 START PULSE GENERATOR R5905312 HDF W SERIES 24 01 2013 179 ...
Страница 184: ...12 Start Pulse Generator 180 R5905312 HDF W SERIES 24 01 2013 ...
Страница 192: ...12 Start Pulse Generator 188 R5905312 HDF W SERIES 24 01 2013 ...
Страница 242: ...14 Lenses and Lens Holder 238 R5905312 HDF W SERIES 24 01 2013 ...
Страница 266: ...15 Liquid cooling circuit Image 15 39 Electrical connection 262 R5905312 HDF W SERIES 24 01 2013 ...
Страница 269: ...15 Liquid cooling circuit Image 15 45 Electrical connection R5905312 HDF W SERIES 24 01 2013 265 ...
Страница 270: ...15 Liquid cooling circuit 266 R5905312 HDF W SERIES 24 01 2013 ...
Страница 274: ...16 Heat exchanger Image 16 5 Remove assembly 270 R5905312 HDF W SERIES 24 01 2013 ...
Страница 280: ...16 Heat exchanger Image 16 13 276 R5905312 HDF W SERIES 24 01 2013 ...
Страница 309: ...19 Board Diagnostic LED s 19 BOARD DIAGNOSTIC LED S R5905312 HDF W SERIES 24 01 2013 305 ...
Страница 310: ...19 Board Diagnostic LED s 306 R5905312 HDF W SERIES 24 01 2013 ...
Страница 328: ...19 Board Diagnostic LED s 324 R5905312 HDF W SERIES 24 01 2013 ...