Epson Artisan 810 Service Manual page 75

Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD
Occurrence
Symptoms
Timing
Photo Tray does not move
Any time
at all.
Occurrence
Symptoms
Timing
The error occurs even the
Any time 12cm CD/DVD is not on
the CDR Tray.
TROUBLESHOOTING
Table 3-12. Check point for the Photo Tray Error according to each phenomenon
Failed Part /
Part Name
1. Is the Cassette Unit correctly installed?
Cassette
2. Is the Cassette Unit damaged?
1. Is the Photo Tray Sensor cable properly connected to
CN12 connector on the Main Board?
Photo Tray
2. Is the Photo Tray Sensor cable damaged?
Sensor
3. Is the Photo Tray Sensor damaged?
Table 3-13. Check point for the CD size Error according to each phenomenon
Failed Part /
Part Name
1. Is the PW Sensor free from ink stain or paper dust?
2. Is the PW Sensor connector cable properly connected to
the connector of the PW Sensor and CR Encoder board?
PW Sensor
3. Is the PW Sensor connector cable damaged?
4. Is the PW Sensor damaged?
1. Is the white marking of the CDR Tray free from ink stain
or paper dust?
CDR Tray
2. Is the CDR Tray correctly installed?
Troubleshooting by Error Message
Check Point
1. Install the Cassette Unit
2. Replace the Cassette Unit with a
1. Connect the Photo Tray Sensor
2. Replace the Printer Mechanism
3. Replace the Printer Mechanism
Check Point
1. Clean the surface of the PW
2. Connect the PW Sensor
3. Replace the Printer Mechanism
4. Replace the Printer Mechanism
1. Clean the marking of the CDR
2. Install the CDR Tray correctly.
Remedy
correctly.
"4.2.3.12 Cassette Unit/EJ
Cover Assy" (p.122)
new one.
"4.2.4.2 Main Board /
cable correctly to CN12 on the Grounding Plate M/B"
Main Board. (p.126)
"4.2.1 Parts transferred
with a new one
from the old printer when
replacing the Printer
Mechanism" (p.108)
with a new one
Remedy
Sensor.
"4.2.1 Parts transferred
connector cable correctly.
from the old printer when
replacing the Printer
Mechanism" (p.108)
with a new one.
with a new one.
"4.2.5.9 CDR Tray Assy"
Tray.
(p.153)
Revision G
Reference
Reference
75
Confidential