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3-8
ii LINX™ Solid Inkjet 100 Service Manual
0388-66
Service load
connector
J 250
Warning: AC voltage
hazard. Never attempt
to plug service load
connector here.
Figure 3-10. Attaching Service Load Connector To J250
4. Turn on the printer. If the rear panel LEDs illuminate
(indicating power), the power control board or its loads are
current-limiting the power supply. Go to Step 5. If no power is
evident (no lit LEDs), replace the power supply.
5. Turn off the printer. Reconnect the +40 volt loopback connector
to the power control board; then disconnect all load connectors
from the power control board. Turn the printer on. If the rear
panel LEDs still do not illuminate, the power control board has
a shorted driver and must be replaced. If the LEDs do
illuminate, isolate which motor or fan is overloading the power
control board and power supply by turning off the printer and
sequentially plugging each cable in one at a time and turning
on the printer until the power supply is disabled. Replace the
defective component. Also refer to the next topic “Testing for a
shorted motor.”
6. Turn off the printer. Disconnect the two I2C bus cables from
the power control board. (This isolates the I/O boards and their
solenoid drivers.) If the rear panel LEDs illuminate, isolate
which I/O board is shorting or which I2C cable is defective.
7. If the power supply still does not work, replace the power
supply.
Summary of Contents for Nuvera 100
Page 1: ...General Information 1 1 Chapter...
Page 24: ...1 24 ii LINX Solid Inkjet 100 Service Manual 1239 35b Figure 1 13 Repacking the Printer...
Page 27: ...General Information 1 27...
Page 28: ...1 28 ii LINX Solid Inkjet 100 Service Manual...
Page 79: ...Error Codes and Messages 2 1 Chapter...
Page 101: ...Troubleshooting 3 1 Chapter...
Page 145: ...Adjustments 4 1 Chapter...
Page 180: ...4 36 ii LINX Solid Inkjet 100 Service Manual...
Page 181: ...Cleaning and Maintenance 5 1 Chapter...
Page 190: ...5 10 iiLINX Solid Inkjet 100 Service Manual...
Page 191: ...Removal and Replacement 6 1 Chapter...
Page 249: ...Printer Networking 7 1 Chapter 7...
Page 280: ...7 32 ii LINX Solid Inkjet 100 Printer Service Manual...
Page 281: ...Material Number Listings A 1 Appendix...
Page 285: ...Material Number Listings A 5 7 5 6 8 1 2 4 0388 21 3 Figure A 1 Cabinet parts...
Page 289: ...Material Number Listings A 9 0388 16 2 1 5 11 10 9 12 6 4 3 7 13 8 Figure A 3 Paper Path Parts...
Page 291: ...Material Number Listings A 11 0388 14 7 4 3 5 6 2 1 Figure A 4 Motor and Fan Parts...
Page 295: ...Material Number Listings A 15 4 5 3 2 1 0388 23 Figure A 6 Solenoid and Clutch Parts...
Page 304: ...A 24 ii LINX Solid Inkjet 100 Service Manual...