C204 Drv-B Board; C204 Sub Board - Epson DFX-8500 Service Manual

GENERAL DESCRIPTION

1.5.4 C204 DRV-B Board

The C204 DRV-B board is the ½ printhead driver board. The drive part is mainly consists of the discrete
bipolar FETs.
Figure 1-28. C204 DRV-B Board

1.5.5 C204 SUB Board

The C204 SUB board consists of five DIP switch units. It is located behind the front paper cover.
Figure 1-29. C204 SUB Board Unit
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Rev. B