Epson L565 Service Manual

L565/L566 Series Revision A
Adjustment Required Adjustments 61
Confidential
Part Name
Scanner Motor
Remove
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Replace
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- O
PS Unit
Remove
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Replace
--- --- --- --- --- --- --- --- --- --- --- --- --- O O ---
PF Driven Pulley Assy
Remove
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Replace
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
PF Timing Belt
Remove
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Replace
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
EJ Roller
Remove
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Replace
--- --- --- --- --- --- --- --- --- O O --- --- --- --- ---
Hopper
Remove
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Replace
--- --- --- --- --- O O --- O --- --- --- --- --- --- ---
LD Roller Assy
Remove
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Replace
--- --- --- --- --- --- O --- --- --- --- --- --- --- --- ---
Table 3-2. Required Adjustment List
Adjustment Type Adjustment using the Adjustment Program
Priority 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Adjustment Item
EEPROM
data copy
Initialize Setting Head ID input Ink charge
Maintenance
counter
First dot position
adjustment
TOP margin
adjustment
Head angular
adjustment
Bi-D adjustment
PF/EJ
adjustment
PF band
adjustment
Paper skew
adjustment
PF deterioration
offset
CR motor heat
protection
control
PF motor heat
protection
control
Scanner motor
heat protection
control
Purpose
To copy adjustment
values or the like
stored on the old
Main Board to the
new board when
the Main Board
needs to be
replaced.
To write sale-
destination-specific
settings and the
serial number into
the Main Board
after replacing it.
And also to set the
MAC address as
necessary.
To correct
characteristic
variation of the
replaced Printhead
by entering its
Printhead ID
(Head ID).
To fill ink inside
the new Printhead
to make it ready
for print after
replacing the
Printhead.
To reset the waste
ink counter after
replacing the
Waste Ink Pad
Assy.
To correct the
print start position
in the CR Unit
moving direction
through software
control.
This corrects top
margin of printout.
To correct tilt of
the Printhead
caused at the
installation
through software
control.
To correct print
start timing in
bidirectional
printing through
software control.
To correct
variations in paper
feed accuracy to
achieve higher
print quality.
To correct
variations in paper
feed accuracy to
achieve higher
print quality in
band printing.
To align print start
position at 0-digit
side with that at
80-digit side in
bidirectional band
printing, timing of
firing ink droplet
is adjusted
through software
control.
To reset the
counter according
to the replaced
parts.
To measure and
correct the
electrical variation
of the motor and
the power supply
board.
To measure and
correct the
electrical variation
of the motor and
the power supply
board.
To measure and
correct the
electrical variation
of the motor.
Printout pattern
--- --- --- --- --- --- --- --- ---
How to judge
--- --- --- --- ---
Examine the
misaligned lines
printed on the left
side of the paper,
and enter the
number beside the
line that is exactly
5 mm away from
the paper edge.
Examine the
misaligned lines
printed on top of
the paper, and
enter the number
beside the line that
is exactly 5 mm
away from the
paper edge.
Enter the values of
the most straight
lines.
Examine the
printout patterns
for each of the
four modes, and
enter the value for
the pattern with no
gap and overlap
for each mode.
 Normal area
pattern
Examine the
printout patterns
and enter the
value for the
pattern with
fewest lines.
 Bottom area
pattern
Examine the
printout patterns
and enter the
value for the
pattern with no
overlap and gap
between the two
rectangles.
Examine the
printout patterns
and enter the value
for the pattern
with no overlap
and gap between
the two rectangles.
Examine the
printout pattern
and enter the
number of the one
with the least gap
and overlap
between the two
different colored
lines.
---
See " 3.2.2.1 CR
Motor Heat
Protection Control
/ PF Motor Heat
Protection Control
(p64)" for the
details.
See " 3.2.2.1 CR
Motor Heat
Protection Control
/ PF Motor Heat
Protection Control
(p64)" for the
details.
See " 3.2.3
Scanner Motor
Heat Protection
Control (p65)" for
the details.
Adjustment program
OOOOOOOOOOOOOOOO
Tool
--- --- --- --- --- Ruler Ruler --- --- --- --- --- --- --- --- ---
Note "*1": Replacement of the Paper Guide Lower Porous Pad and Waste Ink Pad Assy is necessary.
-2
-1
0
1
2
-2-1012
NGOK
OK
NG
NG
OK NGNG
OK
N
G
NG
OK
NG
NG
OK NGNG

Epson L565 Specifications

General

Duplex printing	No
Print technology	Inkjet
Maximum resolution	5760 x 1440 DPI
Print speed (black, normal quality, A4/US Letter)	9.2 ppm
Print speed (color, normal quality, A4/US Letter)	4.5 ppm
Maximum copy resolution	- DPI
Image formats supported	JPG
Document formats supported	PDF
Optical scanning resolution	1200 x 2400 DPI
Faxing	Color faxing
Fax memory	100 pages
Digital sender	-
Printing colors	Black, Cyan, Magenta, Yellow
Country of origin	Indonesia
Maximum duty cycle	- pages per month
Paper input type	Paper tray
Total input capacity	30 sheets
Total output capacity	100 sheets
Photo paper sizes	10x15, 13x18 cm
Paper tray media types	Plain paper
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5
ISO C-series sizes (C0...C9)	C6
Maximum ISO A-series paper size	A4
Display	LCD
Control type	Touch
Product color	Black
Market positioning	Home & office
Security algorithms	128-bit WEP, 64-bit WEP, WPA-AES, WPA-PSK, WPA-TKIP
Standard interfaces	USB 2.0
Internal memory	- MB
Sound pressure level (copying)	38 dB
AC input voltage	110 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.3 W
Power consumption (standby)	1.6 W
Power consumption (average operating)	11 W
Sustainability certificates	ENERGY STAR
Pallet width	800 mm
Pallet height	1320 mm
Pallet length	1200 mm
Pallet width (UK)	1000 mm
Quantity per pallet	12 pc(s)
Quantity per pallet (UK)	24 pc(s)
Quantity per pallet layer	2 pc(s)
Quantity per pallet layer (UK)	4 pc(s)
Package depth	563 mm
Package width	465 mm
Package height	315 mm
Package weight	9060 g
Quantity per pack	1 pc(s)

Weight and Dimensions

Depth	377 mm
Width	484 mm
Height	226 mm