Ricoh Provence-P2W Manual de serviço - Página 35

Procurar online ou descarregar pdf Manual de serviço para Impressora Ricoh Provence-P2W. Ricoh Provence-P2W 48 páginas. Machine code: j006

15 July 2005

6.5.4 DRV BOARD

J001/J003 Manual Reference

Comment

Cartridge Set SN

Ink Supply Motor (K, C)

Ink Supply Motor (M, Y)

Maint. Mechanism Cam SN

Maintenance Motor

The DRV Board contains these important components and functions:

• Phase control for the print head drive

• Ink supply motor driver

• Maintenance stepper motor driver

• Sensor signal detection.

6.8.3 DRV Board

A few minor changes.

Ink Supply System

Cartridge System

DCM3

DCM4

Maintenance System

STM

COM Board

Duplex Unit

Cover Open SN

Set SN

DC Motor Driver

Stepping Motor

Driver

Print Head

Driver (Y, M)

Heat Sink

Print Head

Driver (C, K)

DETAILS

Controller Board

P2W-6-25.WMF