Epson Stylus Pro 9500 Service Manual page 110

EPSON Stylus Pro 9500
REMOVING THE P_THICK SENSOR
1. Remove the H-TOP cover.(See 4.2.1.2)
2. Disconnect the cable from the connector CN12 on the relay board.
3. Remove the two screws (CP(W) M3x6) securing the sensor assembly, and
remove the P_THICK sensor together with the mount plate.
Figure 4-45. P_THICK sensor removal
When replacing the P-THICK sensor, the following item
should be checked.
n P-THICK sensor assembly adjustment (Self-diagnostic
mode). Refer to page 215
Disassembly & Assembly
REMOVING THE P_REAR SENSOR
1. Remove the upper paper guide.(See 4.2.1.7)
2. Disconnect the cable from the connector CN11 on the C277MAIN board.
3. Remove the one screws (CP(W) M3x6) securing the sensor assembly, and
remove the P_REAR sensor together with the mount plate.
Figure 4-46. P_REAR sensor removal
When replacing the P-REAR sensor, the following
adjustments should be made.
n P-REAR sensor VR adjustment. (Self-diagnostic
mode). Refer to page 192.
n Rear sensor position adjustment. (Self-diagnostic
mode). Refer to page 184.
Disassembly Flow
Revision A
110