–26–
4. TROUBLESHOOTING
4-1.
The mechanism malfunctions when the power is turned on.
Error No. 10.
Error No. 10.
Error No. 30.
Error No. 39.
Turn the power on.
The mechanism operating
sound is heard.
No
The cam motor (head
position motor) is bad.
Replace the “COMPL,
MOTOR CAM
(6A000)”.
Yes
No
The cam sensor (head
position sensor) is bad.
Replace the “COMPL PWB,
MC-1
(MC-1)”.
Yes
Yes
The paper top sensor is
bad.
Replace the “COMPL PWB,
MC-4
(MC-4)”.
The exit paper sensor is
bad.
Replace the “COMPL PWB,
MC-5
(MC-5)”.
Does the head fall down
completely and the unit stop
after the cam motor (head
position motor) operates?
The cam motor (head
position motor) starts up and
the stepping motor rotates.
After that, does the cam
motor (head position motor)
stop with the error?
4-2.
Poor printing quality
Print.
Yes
Does the unit print
normally after cleaning
TPH?
No
TPH is bad.
Replace the “COMPL,
HOLDER TPH
(1A000)
”.
No
Yes
No
There are the continuous
white or light colored lines
(other than from paper
faults), or there are the
continuous lines of
indistinct color following the
direction the printed paper
moves.
Is there uneven print density
on the short side of the
printing paper?
Is the tension of the
“BELT,DRUM
(4I000)
”
normal?
Adjust the tension of the
“BELT,DRUM
(4I000)
”.
Is the tension of the
“BELT,MOTOR STEP
(4J000)
” normal?
Adjust the tension of the
“BELT,MOTOR STEP
(4J000)
”.
Содержание DVP-P1
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Страница 30: ...Mar 04 YU Printed in Japan SANYOElectricCo Ltd Osaka Japan ...