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19. Board Diagnostic LED’s
Ref. Description (LED
color)
Comment
9
FPGA HEARTBEAT
(green)
This LED
fl
ashes once a second in normal operation which indicates that the FPGA of the Fan
Control Board works properly.
10
LPS COMM (yellow)
This LED lit up each time the LPS module communicates with the Fan Control Board.
11
EXT WATCHDOG (red) This LED lit up when:
•
updating the
fi
rmware or software of the Fan Control Board.
•
the
fi
rmware or software of the Fan Control Board is corrupt. If this is the case try to reload
the
fi
rmware and/or software of the Fan Control Board.
•
the Fan Control Board runs in boot mode (FCB HEARTBEAT
fl
ashes twice every second). If
the Fan Control Board runs in boot mode unexpectedly, this could be an indication that the
fi
rmware of software of the Fan Control Board is corrupt. If this is the case try to reload the
fi
rmware and/or software of the Fan Control Board.
12
FPGA CONFIG (red)
This LED lit up during the start up of the Fan Control Board and in case the FPGA of the Fan
Control Board is not correctly loaded with the
fi
rmware. If this is the case try to reload the
fi
rmware
and/or software of the Fan Control Board. If the problem remains replace the Fan Control Board.
13
FCB HEARTBEAT
(green)
This LED
fl
ashes once a second in normal operation which indicates that the Fan Control Board
works properly. In boot mode this LED
fl
ashes twice a second.
14
FCB COMM (yellow)
This LED lit up each time the PMP board (which includes the Controller) communicates with
the Fan Control Board.
15
SWITCH FORCE
BOOT
Keeping this switch pressed while powering the projector will force the Fan Control Board to run in
boot mode. As a result the FCB HEARTBEAT
fl
ashes twice a second.
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 ...