Adjustment; Overview - Epson Stylus Photo PX650 Service Manual

Epson Stylus Photo PX650/TX650/TX659/PX660/PX660 Premium/Artisan 635

Install the PG Left Cam by mating the D cut surfaces and with
the cam positioned outside so that it does not come in contact
with sensing area of the APG Sensor
With the cam
positioned outside
Figure 8-27. Installing the CR unit (2)

Install the CR Unit so that the guide is engaged with the frame.
Rear
Carriage guide
Figure 8-28. Installing the CR unit (3)

When installing the Cable Holder Frame, make sure that it is
positioned correctly in the front and back direction.

Before routing the Head FFC along the Front Frame, wrap
acetate tape on the two positions as shown in
damaging the FFC with the hooks of the Front Frame.

When routing the Head FFC, secure the FFC with acetate tape
as shown in Fig. 8-21.

A D J U S T M E N T
After removing/replacing the CR Unit, make the specified
R E Q U I R E D
adjustments. (See

"8.3 Adjustment"


After replacing the CR Unit, be sure to perform the required
lubrication. (See Chapter 6
Epson Stylus Photo PX660/PX660 Premium/Artisan 635
.
Must not touch
the sensing area
PG Left Cam
APG Sensor
(Fig. 8-22)
Fig. 8-21 to avoid
(p.157).)
"MAINTENANCE".)
Adjustment
8.3 Adjustment

8.3.1 Overview

The required adjustments after disassembling and assembling Epson Stylus Photo
PX660/PX660 Premium/Artisan 635 are basically the same as those for Epson Stylus
Photo PX650/TX650/TX659, but some of them are different. Check the following and
make the specified adjustments.
C H E C K
"Touch Panel Calibration" (p160)
P O I N T
Check" (p160) are also necessary for Epson Stylus Photo PX660/
PX660 Premium/Artisan 635 in addition to the adjustments for
Epson Stylus Photo PX650/TX650/TX659.
Revision C
and "Touch Panel Operation
157
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