Epson Perfection 3200 Photo, Service Manual

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EPSON Perfection 3200 Photo Revision A
Disassembly and Assembly DISASSEMBLY AND ASSEMBLY 50
4.2.13 TPU Removal
1. Remove the document cover. (See Section 4.2.2.)
2. Remove the two screws (CBP, M3x12) and the two screws (CBP, M3x8)
on the underside of the document cover. (See Figure 4-37)
3. Disengage the eight hooks, and then remote the TPU lower housing.
(Insert a (-) screwdriver or similar and lift up.) (See Figure 4-37 and Figure
4-38)
4. Remove the two screws (CBP, M3x8), and then remove the presser plate.
(See Figure 4-39)
5. Disconnect the connector (CN2) from the inverter circuit board. (See
Figure 4-39)
6. Disconnect the cable from the hook, and then disengage the two hooks
and remove the TPU. (See Figure 4-39 and Figure 4-40)
Figure 4-37. TPU Removal (1)
Figure 4-38. TPU Removal (2)
C A U T I O N When removing the TPU, the fluorescent lamp inside it may
break if the TPU is held by the edgers, so always hold it at
the middle. (See Figure 4-40)
Hooks
CBP Screws (3x8)
Tightening Torque : 8-10kgfcm
Hooks
CBP Screws (3x12)
Tightening Torque : 8-10kgfcm