Checking Of Cd-R Guide Assy - Epson Stylus Photo RX700 Service Manual

EPSON Stylus Photo RX900

4.4.21.2 Checking of CD-R Guide Assy

After installing the CD-R Guide Assy, operate the CD-R Guide Assy several times and
check that it is locked properly and it operates smoothly.
Check for any of the following problems and make a necessary correction:
The CD-R torsion springs (x2) have not been installed properly. (See Figure 4-71)
The EJ frame torsion springs (x2) have not been installed properly. (See Figure
4-71)
Not all the shanks of the CD-R Guide Assy and EJ Frame Assy are located properly in
the guide holes in the Right and Left Racks and EJ Links. (See Figure 4-72)
The CD-R Link Lever does not operate properly. (See Figure 4-73)
The CD-R Shaft is not exactly horizontal. (See Figure 4-74)
The CD-R latches are not located properly.
(The tips of the latches must press on the EJ Frame Assy.)
The right and left block levers are laid rearward.
C H E C K
If the CD-R Guide Assy does not operate properly even after
P O I N T
checking and correction above, disassemble the following
assemblies again, and reassemble them after applying grease to the
specified parts.
CD-R Guide Assy (p.127)
EJ Frame Assy (p.130)
~ Left side ~ ~ Right side ~
Torsion spring Torsion spring
Figure 4-71. Checking the Springs of the CD-R Guide Assy
Disassembly and Assembly
(See Figure 4-77)
~ Inside the frame ~
EJ frame torsion springs (x2)
Must be placed in the
groove in the rail
Disassembly and Assembly of Major Parts of Printer
~ Left side ~
EJ Link
EJ Frame Assy
CD-R Guide Assy
Front
Left Rack
Figure 4-72. Checking the Link Area of the CD-R Guide Assy
~ Lock position ~
CD-R Guide Assy
CD-R Right Cam
Link Lever
Figure 4-73. Checking the Link Lever of the CD-R Guide Assy
With the CD-R Guide Assy drawn out, check the positions of the shaft
grooves in the Right and Left Racks and the position of the shaft.
Figure 4-74. Checking the Horizontality of the CD-R Shaft
Revision A
~ Right side ~
Front
~ Draw out position ~
129