Epson LQ-510 - Page 131

DISASSEMBLY, ASSEMBLY, AND ADJUSTMENT
REV.-A
Figure 4-7.
Figure 4-8.
Figure 4-9.
Figure 4-10.
Figure 4-11.
Figure 4-12.
Figure 4-13.
Figure 4-14.
Figure 4-15.
Figure 4-18.
Figure 4-17.
Figure 4-18.
Figure 4-19.
Figure 4-20.
Figure 4-21.
Figure 4-22.
Figure 4-23.
Figure 4-24.
Figure 4-25.
Figure 4-26.
Figure 4-27.
Figure 4-28.
Figure 4-29.
Figure 4-30.
Figure 4-31.
Figure 4-32.
Figure 4-33.
Figure 4-34.
Figure 4-35.
Figure 4-36.
Figure 4-37.
Figure 4-38.
Figure 4-39.
Figure 4-40.
Figure 4-41.
Figure 4-42.
Control Panel Removal
......................................................
4-7
SAMA Board Removal
.......................................................
4-8
Cable
................................................................................
4-9
SANPS(E) Board Removal
................................................ 4-10
Printer Mechanism Removal
.............................................
4-11
Removal of Paper Tension Unit Cover
...............................
4-11
Paper Tension Unit Removal
............................................
4-12
Platen Unit Removal
........................................................
4-12
Rear View of Printer Mechanism
.......................................
4-13
Printer Mechanism Removal
.............................................
4-14
Removal of Paper-Feed Rollers
.........................................
4-15
Removal of Paper Guide Plate
.......................................... 4-16
Mounting Direction for Paper GuidePlate
..........................
4-16
Removal of Paper-Feed Motor
..........................................
4-17
Spring and Gear Removal
................................................
4-17
Removal of the Release Lever
..........................................
4-18
Removal of the Release/Tractor Sensor
............................
4-18
Removal of Paper-End Sensor
..........................................
4-19
Platen Unit Reassembly
...................................................
4-19
Bottom View of Printer Mechanism
...................................
4-20
Removal of Carriage Guide Shaft GroundPlate..
................
4-20
Removal of Carriage Guide Shaft
......................................
4-21
Removal of Carriage Guide Plate
......................................
4-21
Carriage Guide Shaft and Head Adjust Lever..
...................
4-22
Carriage Motor Frame Removal
.........................................
4-23
Removal of Carriage Motor
...............................................
4-23
Removal of Home-Position Sensor
....................................
4-24
Removal of Ribbon Gear Cover
........................................
4-24
Removal of Tractor Frame L
.............................................
4-25
Removal of Tractor Set L, Paper Support, and Tractor
Set R
..............................................................................
4-25
Tractor Phase Alignment
..................................................
4-26
Removal of Ribbon Mask
.................................................
4-27
Platen Gap
......................................................................
4-28
Carriage Guide Shaft Lever Movement
.............................. 4-28
Platen Gap Adjustment Position
....................................... 4-28
Procedure for Bidirectional Adjustment
............................. 4-31
4-ii LQ-510