Epson Stylus Photo Printer PX800FW, Service Manual

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Epson Artisan 800/Epson Stylus Photo PX800FW/TX800FW/Epson Artisan 700/Epson Stylus Photo PX700W/TX700W Revision C
TROUBLESHOOTING Fax Function/External Connection Function Check (Epson Artisan 800/Epson Stylus Photo PX800FW/TX800FW only) 87
Confidential
3.8 Fax Function/External Connection Function
Check (Epson Artisan 800/Epson Stylus Photo
PX800FW/TX800FW only)
3.8.1 Outline
Fax function/External connection (EXT port) function must be checked in addition to
usual printing/scanning function after repairing/refurbishing the defective units. The
following table describes each check method. Select an applicable Fax Function check
method in your repair center and implement this operation.
Note *1 : In case of these methods, you have to use telephone line simulator for checking fax
function. For your reference, web site address of the simulator is outlined below.
(as of August 2007)
http://www.telephonetribute.com/telco_line_simulators.html
http://www.skutchelectronics.com/sims.htm
*2 : You have to check this test whether you select any check method above.
3.8.2 Fax Function and External Connection Function Check
The following shows the detailed check condition/procedure of each method.
3.8.2.1 Fax Function Check by [Method A] and External
Connection Function Check
SETTING METHOD
Note * : This default setting is applied for [Condition B] and [Condition C].
Table 3-36. Fax Function/EXT port Function check
Checked
Function
Check
Method
Necessary Tools Check Point
Fax
Function
Method
A
*1
(PC
FAX)
(p.87)
• PC (OS: Win XP)
• Repaired/Refurbished unit (1unit)
• Telephone line simulator*
1 (1pcs.)
• Fax cable (2pcs.)
[Sender’s check point]
Make sure that printer
send fax data correctly.
[Receiver’s check point]
Make sure that printer
receive fax data correctly.
Method
B
*1
(Only
simulator)
(p.91)
• Guaranteed unit
(e.g. one of these models)
• Repaired/Refurbished unit (1unit)
• Telephone line simulator*
1
(1pcs.)
• Fax cable (2pcs.)
Method C
(PBX
FAX)
(p.92)
• Guaranteed unit
(e.g. one of these models)
• Repaired/Refurbished unit (1unit)
• PBX in your office (internal phone)
• Fax cable (2pcs.)
External
Connectio
n
(EXT
port)
Function
--- *2
• Telephone
(1pcs.)
• Fax cable
(1pcs.)
1. Check if you can hear ringing tone from
telephone before receiving fax. In this case,
the telephone sounds ringing.
2. Check if you can’t hear dial tone from the
telephone during receiving fax data. In this
case, the telephone doesn’t sound dial tone.
Table 3-37. Default Settings of Repaired
Epson Artisan 800/Epson Stylus Photo PX800FW/TX800FW (“R”)
No Function Default Setting
1 Resolution Standard
2 Contrast Normal
3 Paper size
For US, Canada, Latin:“Letter”
For other destinations:“A4”
4 Automatic reduction On
5 Last transmission report Off
6 Dial mode Tone
7 DRD All
8 ECM On
9 V.34 On
10 Rings to answer
“5”
*For Taiwan, Singapore: “2”
PC
Telephone line
simulator
Telephone
EXT port
Line port
Repaired/refurbished
Epson Artisan 800/Epson
Stylus Photo PX800FW/
TX800FW
Fax cable Fax cable
Fax cable
*Regarding FAX number, refer
to the telephone line simulator’s
manual.
*Repaired/refurbished Epson Artisan 800/Epson
Stylus Photo PX800FW/TX800FW is
represented by “R” unit from this.
*Select default setting to “R” unit before this
check referring to the following table.
http://www.manuals4you.com