Epson Stylus Photo PX650 Service Manual page 161

Epson Stylus Photo PX650/TX650/TX659/PX660/PX660 Premium/Artisan 635
 Operation check procedure
1. Press the Power button to turn on Epson Stylus Photo PX660/PX660 Premium/
Artisan 635.
2. After the printer turns on normally, turn the power off once.
3. Within 30 seconds after turning the power off and the LCD screen goes off, press
and keep pressing the sections shown below (1), then press the Power button for
more than one second (2) to start Epson Stylus Photo PX660/PX660 Premium/
Artisan 635 in the special inspection mode.
(1) Keep pressing these
(2) Press this for more than one sec.
Figure 8-30. Starting the Special Inspection Mode
C H E C K
When turning the printer on in the special inspection mode, the
P O I N T
following screen appears on the LCD.
Inspection Mode
Run: OK / Select: [UP] [DOWN]
1. Mechanism Inspection
2. Special Inspection
3. Development Mode
4. Normal Mode
Figure 8-31. Start-up Screen in the Special Inspection Mode
Epson Stylus Photo PX660/PX660 Premium/Artisan 635
4. Select "Special Inspection" and press [OK].
Inspection Mode
Run: OK / Select: [UP] [DOWN]
1. Mechanism Inspection
2. Special Inspection
3. Development Mode
4. Normal Mode
Figure 8-32. Touch Panel Operation Check (1)
5. Select "Panel Key Test & LED Test" and press [OK].
Special Inspection Mode
1. Inspection ALL
2. CSIC & IES Check
3. Panel Key Test
4. LCD/RGB & LED Test
5. Rom Ver. Check
6. USB Host Test
7. Sensor Check
Run: OK / Select: [UP] [DOWN]
Figure 8-33. Touch Panel Operation Check (2)
Once the Touch Panel Operation Check starts, you cannot goes back
C A U T I O N
to the menu screen of the special inspection mode
the inspections are complete.
Adjustment
Revision C
(Fig. 8-33) until all
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