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3. Troubleshooting
3.2
1692
→
1699 : Formatter related errors
Error 1692 : “Form. PWRGood”
Situation
Solution
Formatter “Power Good" signal not
OK. The local power supplies on
the Formatter Interface Board fails.
The orange LED “PWRGood” (ref
A image 3-3 & image 3-4) on the
Formatter Interface Board remains
off.
The status LED’s of the Formatter
Interface Board (FIB) are visible
through the filter grid behind the
front filter. So, you have to remove
the projector front cover and the
front filter first to see the LED’s on
the FIB.
•
Check if all wire units between the Formatter Interface Board and the three
formatter boards are not damaged. A damaged wire unit can cause a short circuit
in the local power supply of the Formatter Interface Board.
•
Check if none of the pins of the connectors on the FIB or formatter boards are
bend over.
•
Replace the Formatter Interface Board.
•
If the problem remains contact Barco for further instructions. The formatter boards
are malfunctioning and have to be replaced at the factory.
B
C
B1 B2 B3 B4
A
A
FLM
Image 3-3
Status LED’s of the Formatter Interface Board (non HD version). Visible trough the grid behind the front filter.
A
Orange LED “PWRGood” OK.
B1 Green LED “+5V”.
B2 Green LED “+3.3V”.
B3 Green LED “+2.5V”.
B4 Green LED “+2.1V”.
C Green LED “FPGA DONE”.
R59770072 FLM SERIES 19/03/2007
17
Summary of Contents for FLM series
Page 1: ...FLM series Service manual R59770072 00 19 03 2007...
Page 6: ...Table of contents 4 R59770072 FLM SERIES 19 03 2007...
Page 10: ...1 Safety 8 R59770072 FLM SERIES 19 03 2007...
Page 86: ...6 Removal and installation of projector covers 84 R59770072 FLM SERIES 19 03 2007...
Page 96: ...8 Lamp and lamp house 94 R59770072 FLM SERIES 19 03 2007...
Page 102: ...9 Input communication unit 100 R59770072 FLM SERIES 19 03 2007...
Page 125: ...13 Cold mirror assembly Image 13 5 Remove of cold mirror R59770072 FLM SERIES 19 03 2007 123...
Page 130: ...13 Cold mirror assembly 8 Reinstall the side cover 128 R59770072 FLM SERIES 19 03 2007...
Page 133: ...14 Lens holder F Image 14 4 R59770072 FLM SERIES 19 03 2007 131...
Page 140: ...14 Lens holder 138 R59770072 FLM SERIES 19 03 2007...
Page 154: ...15 Vertical and Horizontal shift motors 152 R59770072 FLM SERIES 19 03 2007...
Page 180: ...16 FLM liquid cooling circuit 178 R59770072 FLM SERIES 19 03 2007...
Page 190: ...17 Heat exchanger 188 R59770072 FLM SERIES 19 03 2007...
Page 204: ...18 Cooling pump 202 R59770072 FLM SERIES 19 03 2007...
Page 208: ...19 Shutter replacement 206 R59770072 FLM SERIES 19 03 2007...
Page 212: ...20 Formatter Interface Board 210 R59770072 FLM SERIES 19 03 2007...
Page 217: ...21 Pixel map processor board Image 21 7 PMP removal R59770072 FLM SERIES 19 03 2007 215...
Page 220: ...21 Pixel map processor board 218 R59770072 FLM SERIES 19 03 2007...
Page 228: ...22 LCD panel replacement 226 R59770072 FLM SERIES 19 03 2007...
Page 234: ...23 Keypad board replacement 232 R59770072 FLM SERIES 19 03 2007...
Page 288: ...25 Peltier replacement 286 R59770072 FLM SERIES 19 03 2007...
Page 314: ...28 Start pulse generator 312 R59770072 FLM SERIES 19 03 2007...
Page 326: ...Glossary 324 R59770072 FLM SERIES 19 03 2007...