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4. Troubleshooting
46000
46000
Error message: Printer 1
No. 06076
Polygon Mirror control error.
Error message release
NO
Condition
NOTE
• The processable range of polygon mirror frequency is from 2043 ±7 Hz.
Countermeasure
1. The status is normal if Polygon Mirror Synchronous and Polygon Mirror Frequency are the following values when performing
Exposure Engine Section of Output Check.
2. Carry out G Laser Output ON, B Laser Output ON and R Laser Output ON in Output Check and confirm in each case if the
value of Polygon Mirror Frequency is the following value.
3. Carry out the following diagnostics.
Diagnosis
IMPORTANT
• Replacement and adjustment of the parts in the laser unit are impossible.
Replace the unit.
$ Symptoms due to connection failure of wiring/symptoms resulted from blowout of fuse
NOTE
• To access the wiring diagrams, click Wiring diagrams in Bookmarks.
Suffix number Condition
00001 The polygon mirror does not rotate properly.
00002 Any of R/G/B Laser turns to asynchronous 7 times or more per 1 second while the system is printing or
initializing after the power supply is turned on.
Display Status
Polygon Mirror Synchronous Synchronous
Display Status
Polygon Mirror Frequency 2043±7
• For the diagnosis of the laser unit, perform Laser Self-Diagnostic. See ☞35950.
Failed part Manual No.
Laser control PCB ☞66010
AOM driver (In case of suffix number 00002)
☞66080
Laser unit
☞63080
Symptoms due to the wiring connection failure Symptoms of fuse blowout
☞4202 ☞4252
Distributed by: minilablaser.com
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