Epson 7000 service manual Removing the CR Board Assembly, FFC to printheads

EPSON Stylus Pro 7000 Revision B

4.2.3.4 Removing the CR Board Assembly

1.Remove the R Side Cover as described in “R Side Cover Removal” on page 114.

2.Remove the L Side Cover as described in “L Side Cover Removal” on page 116.

3.Remove the I/C Holder Cover as described in “I/C Holder Cover Removal” on page 116.

4.Remove the H Top Cover as described in “H Top Cover Removal” on page 117.

You may find it helpful to manually release the Carriage Lock by pushing down the cutter and move the carriage away from the capping position.

5.Remove three screws (CPPM3x6) securing the CR board, and remove one screw (CP(W)M3x6) securing the ground line, washer (M3), and CR board guide.

CR board guide

Screw, ground line, and washer

Three screws

Figure 4-38. CR Board Guide Removal

6.While holding down the CR Board (left edge), remove two FFC cables from the FFC lock-type connectors.

FFC to printheads FFC to Main Board

CR Board

Figure 4-39. CR Board FFC Removal

7.While holding down the CR Board (left edge), remove three connectors from the CR Board.

Connector (white,	Connector (black, to	Connector (white, to
to CR encoder)	P_Edge sensor)	cutter solenoid)
		Ground,
		washer
		Two
		screws

CR Board

Figure 4-40. Connector and CR Board Removal

8.Remove two screws (CPP M3x8), then remove the CR Board.

Disassembly & Assembly Disassembly Flow 132