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Wiring Diagrams and Electrical Data 6-31
For a Centronics Parallel Host Interface: set all four DIP switches to OFF by pushing
them toward the interior of the printer, as illustrated.
Figure 6-9. Centronics Parallel Host Interface DIP Settings
PCL Board Settings
The PCL board uses DIP switches to control the registration of prints. Change these set-
tings only if directed to do so when following TAG #807.
Printhead Circuit Board Settings
The printhead circuit board uses jumpers to match printhead characteristics to controller
characteristics. Do not change these jumper settings; they should remain as set at the fac-
tory.
ON
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