Epson RX580 - Stylus Photo Color Inkjet, Руководство по обслуживанию

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EPSON Stylus PHOTO RX560/580/590 Revision A
Disassembly and Assembly Overview 40
4.1 Overview
This section describes procedures for disassembling the main components of the
product.
Unless otherwise specified, disassembled units or components can be reassembled by
reversing the disassembly procedure.
4.1.1 Precautions
See the precautions given under the heading “WARNING” and “CAUTION” in the
following column when disassembling or assembling the product.
Things, if not strictly observed, that could result in injury or loss of life are described
under the heading “Warning”.
Precautions for any disassembly or assembly procedures are described under the
heading “CAUTION”.
Chips for disassembling procedures are described under the heading “CHECK
POINT”.
If the assembling procedure is different from the reversed procedure of the
disassembling, the procedure is described under the heading “REASSEMBLY”.
Any adjustments required after disassembling the units are described under the heading
“ADJUSTMENT REQUIRED”.
When you have to remove any units or parts that are not described in this chapter, refer
to the exploded diagrams in the appendix.
Read precautions described in the next section before starting.
4.1.2 Tools
Use only specified tools to avoid damaging the Stylus PHOTO RX560/580/590.
Note : “
{
” : available on the market “EPSON” : available from EPSON
4.1.3 Preparation before Disassembly
Make the following preparations before disassembling the Stylus PHOTO RX560/580/
590:
†
When the Main Board is to be replaced, make a copy of the EEPROM data.
†
When the Carriage Assy is to be moved out of its home position, locate it at a
position other than the home position before starting disassembly by turning the
power ON and turning it OFF timely.
†
As soon as the repaired product has been returned to the user, there may be a case
a maintenance call occurs because of the expiration of the life of a service part.
Avoid such a case, if possible, as follows: Check the maintenance counter for
regularly replaced parts before disassembly. If the life of any part is found almost
expired, communicate with the user to that effect. If the user's consent is obtained,
replace also the relevant service parts with new ones.
W A R N I N G
„
Remove the batteries and unplug the AC adapter before
disassembling the Stylus PHOTO RX560/580/590.
„
Always wear gloves for disassembly and reassembly to avoid
injury from sharp metal edges.
„
To protect sensitive microprocessors and circuitry, use static
discharge equipment, such as anti-static wrist straps, when
accessing internal components.
C A U T I O N
„
When using compressed air products; such as air duster, for
cleaning during repair and maintenance, the use of such
products containing flammable gas is prohibited.
„
Use only recommended tools for disassembling, assembling or
adjusting the Stylus PHOTO RX560/580/590.
„
Observe the specified torque when tightening screws.
„
Make the specified adjustments when you disassemble the
Stylus PHOTO RX560/580/590.
„
Use the special package for transportation.
„
Prior to disassembly and reassembly, remove the accessories,
such as memory cards.
„
When removing or installing exterior parts, take great care
that no coated surface is scratched and no coating is peeled off.
Table 4-1. Tools
Name Availability Tool Code
Phillips precision screwdriver
{
1080530
Phillips precision screwdriver
{
1080532
Tweezers
{
1080561
Upper case removing tool EPSON 1108202