Confidential
Confidential
E
E
p
p
s
s
o
o
n
n
E
E
T
T
-
-
4
4
5
5
5
5
0
0
,
,
L
L
6
6
5
5
5
5
/
/
6
6
5
5
6
6
R
R
e
e
v
v
i
i
s
s
i
i
o
o
n
n
B
B
2.1 Overview
2.1 Overview
This chapter describes procedures for disassembling the
This chapter describes procedures for disassembling the main parts/units of ET-4550, L655/656. Unless
main parts/units of ET-4550, L655/656. Unless
otherwise specified, disassembled parts/units can be
otherwise specified, disassembled parts/units can be reassembled by reversing the disassembly procedure. See
reassembled by reversing the disassembly procedure. See
the cautions or tips for
the cautions or tips for disassembly/reassembly described in
disassembly/reassembly described in "2.4 Detailed Disassembly/Reassembly Procedure
"2.4 Detailed Disassembly/Reassembly Procedure
for each Part/Unit (p45)"
for each Part/Unit (p45)"
..
Read the
Read the " Safety Precautions (p3)"
" Safety Precautions (p3)"
before disassembling and reassembling.
before disassembling and reassembling.
When you have to remove units or
When you have to remove units or parts that are not described in
parts that are not described in this chapter, see the exploded diagrams
this chapter, see the exploded diagrams of SPI
of SPI
(Service Parts Information).
(Service Parts Information).
2.1.1 Tools
2.1.1 Tools
Use only specified tools to
Use only specified tools to avoid damaging the printer.
avoid damaging the printer.
Note
Note 1:
1: Some of th
Some of the tools listed
e tools listed above a
above are comme
re commercially availa
rcially available.
ble.
2:
2: EPSON prov
EPSON provides the too
ides the tools listed wi
ls listed with EPSON part c
th EPSON part code.
ode.
N
N
a
a
m
m
e
e
A
A
v
v
a
a
i
i
l
l
a
a
b
b
i
i
l
l
i
i
t
t
y
y
E
E
P
P
S
S
O
O
N
N
P
P
a
a
r
r
t
t
C
C
o
o
d
d
e
e
((+
+)
)
P
Ph
hiilllliip
ps
s
ssccrreew
wd
drriiv
veer
r
#
#1
1
O
O
1
10
08
80
05
53
30
0
((+
+)
)
P
Ph
hiilllliip
ps
s
ssccrreew
wd
drriiv
veer
r
#
#2
2
O
O
------
F
Fllaatth
heeaad
d
ssccrreew
wd
drriiv
veerr
O
O
------
F
Fllaatth
heeaad
d
P
Prreecciissiio
on
n
ssccrreew
wd
drriiv
veer
r
#
#1
1
O
O
------
T
Tw
weeeezzeerrss
O
O
------
L
Lo
on
ng
gn
no
osse
e
p
plliieerrss
O
O
------
Nippers
Nippers
O
O
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