Epson Stylus PRO 7500 Service Manual page 141

EPSON Stylus Pro 7500
4.2.3.13 Removing the Release Sensor/P_THICK Sensor
Right: Release Sensor that detects the paper hold sensor condition (set or released).
Left: P_THICK Sensor that detects paper thickness (normal or thick)
1. Remove the R Side Cover as described in "R Side Cover Removal" on page 103.
2. Remove the L Side Cover as described in "L Side Cover Removal" on page 104.
3. Remove the I/C Holder Cover as described in "I/C Holder Cover Removal" on
page 105.
4. Remove the H Top Cover as described in "H Top Cover Removal" on page 105.
5. Push the paper hold lever down to the rear.
6. Remove the one (CUPS M3x6) screw securing the sensor bracket and remove the
bracket along with the both sensors.
NOTE: Sensor bracket position is adjusted at factory. Therefore, be sure to mark
its current position before removing the screw.
7. Remove the harness from the connector of the Release/P_THICK Sensor.
8. Unhook the sensor from the sensor bracket and remove the sensor.
Disassembly & Assembly
P_YHICK sensor
connecter
sensor mounting board
Figure 4-87. Removing the Release Sensor/P_THICK Sensor-1
Figure 4-88. Removing the Release Sensor/P_THICK Sensor-2
If you move the sensor bracket position, perform the necessary
adjustment listed in Table 5-2, "Service Parts & Required
Adjustments," on page 172.
Disassembly Flow
detection arm
release sensor
screw (M3x8)
hooks
sensor
Revision A
connecter
141