Epson Stylus Photo RX640 series, Руководство по обслуживанию

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EPSON Stylus PHOTO RX640/650 Revision A
Disassembly and Assembly Disassembly of Housing Lower Assy 54
4.3 Disassembly of Housing Lower Assy
4.3.1 Waste Ink Pads
1. Remove the Printer Mechanism (p.53)
2. Remove Waste Ink Pads (x2) from the Housing Lower. (Fig. 4-31)
4.3.2 Power Supply Board
1. Remove the Printer Mechanism (p.53)
2. Remove the screw securing the P/S Assy, and remove it from the Housing Lower.
(Fig. 4-32)
3. Remove the screw, and remove the P/S Cover. (Fig. 4-33)
4. Disconnect the connector, and remove the Power Supply Board.
Figure 4-31. Removing the Waste Ink Pads
Figure 4-32. Removing the P/S Assy
Figure 4-33. Removing the Power Supply Board
C A U T I O N
„
When removing the Waste Ink Pads, take due care not to stain
any surrounding objects with waste ink.
„
Place the Waste Ink Pads (x2) by pushing them along the cut
portions until they are all the way seated and make sure that
they are free from floating.
A D J U S T M E N T
R E Q U I R E D
On the occasion of replacing a part with a new one, replace all the
specified parts with new ones and clear the counter value after
assembly.
„
5.1.1 Adjustment by Use of Adjustment Program (TBD) (p.72)
„
Before installing the P/S Cover, route the connector harness so
that it is lead out through the position shown in the figure.
„
Install the P/S Assy in the Housing Lower by installing the AC
connector side first and set the ferrite core.
A D J U S T M E N T
R E Q U I R E D
When the Power Supply Board has been replaced with a new one,
refer to the following section and perform the necessary
adjustments.
„
5.1.1 Adjustment by Use of Adjustment Program (TBD) (p.72)
No need to
replace
Waste Ink Pad
Waste Ink Pad Tray
(Housing Lower)
P/S Assy
Ferrite Core
Lead out the connector here
C.B.P-TITE 3x10
Torque : 0.6±0.1N
·
m
P/S Cover
Disconnect the connector
Power Supply Board
C.B.P-TITE 3x10
Torque : 0.6±0.1N
·
m