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Troubleshooting
3-5
Verifying Main Board CPU Operation
1. If the printer does not power up (rear fan is off and power-up
diagnostics LEDs are off), go to the topic, “Verifying power
supply operation” below.
2. Observe the rear panel LEDs located on each side of the rear
panel DIP switches. The left LED represents the operation of
the PostScript firmware. The right LED represents operation of
the main board’s print engine firmware. During the POST tests
the two LEDs toggle back and forth for each successful pass
through each DRAM test. A failure in the power on self tests is
indicated by the left LED (the PS led) flashing in a specific
pattern of long and/or short flashes and repeated indefinitely.
Other failures are indicated by the failure being printed on the
Startup page.
After successful power-up, the left (PS) LED flashes in a “heartbeat”
rhythm (on 0.5 seconds, off 0.5 seconds). The right (PE) LED pattern
is two quick flashes on, then off for a count of two for a total cycle
time of just over two seconds. The front panel Power light is turned
on, the Error light is flashed, and the LCD is cleared.
Verifying Print Engine Operation By Printing
Its Startup Page
1. If it is not already on, turn on the printer. If the printer does
not begin initializing, go to the topic, “Verifying power supply
operation” below.
2. Once the Power light is on (not blinking) and the front panel
displays
Ready to Print
, scroll to Menu and press the
Select button. Then scroll to the Demo and Test Pages menu
item, press the Select button, and then scroll and select the
Print Startup Page menu item. The printer should print out
a Startup Page.
If the printer prints a Startup Page, then the print engine is working
correctly. If the printer does not print a Startup Page, then a problem
exists with the print engine.
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...