Epson 9600, 7600 service manual CR Encoder Sensor Assy, Made

EPSON Stylus Pro 7600/9600 Revision A

4.3.5 CR Encoder Sensor ASSY

1.Remove the R Side Cover. (p.160)

2.Remove the L Side Cover. (p.163)

3.Remove the I/H Cover. (p.164)

4.Remove the H Top Cover. (p.165)

5.Remove one screw (CPP M3⋅6), two screws (CP(W): M3⋅6) and one screw (M3⋅16) securing the CR Board Guide, and also the ground line and the toothed washer (M3), and remove the CR Board Guide.(See Figure 4-30)

6.Disconnect the connector (5-pin, white) for the CR Encoder Sensor from the CR Board.

CAUTION If you can not disconnect easily the connector for the CR Encoder Sensor, do not disconnect it by undue force. Disconnect the two

FFCs for the print head first and then the connector for the CR Encoder Sensor.

7.Remove the two screws securing the CR Board Unit in the Carriage Unit, and take out the CR Board Unit toward the front. (See Figure 4-37)

8.Remove one screw (CPP: M3⋅8) securing the CR_ENC ASSY, ground line, and washer (M3). Then remove the CR_ENC ASSY. (See Figure 4-38)

ADJUSTMENT	After assembling the CR ENC, the following adjustments should be
REQUIRED	made.
	„ “5.1.4.8 CR Encoder Sensor ASSY Adjustment (p.215)”

Connector

CR Board Unit

Figure 4-37. CR Encoder Sensor Removal 1/2

Screw (M3⋅8)

Ground line

Toothed washer (M3)

CR_ENC ASSY Ground line

Figure 4-38. CR Encoder Sensor Removal 2/2

Disassembly & Assembly Disassembly and Assembly of Carriage (CR) Mechanism 178