17
Adjusting Vertical Lines
If the vertical lines are not straight, carry out the Vertical Alignment
adjustment from the printer driver.
When you do this, load A4 or Letter size plain paper. For how to load
paper, see Chapter 2 in the User’s Guide.
1. Select ‘Maintenance’ from the MP-21C series group in Windows
.
2. Click 'Vertical Alignment.'.
If you are using the printer through the Printer Interface Card, the printer
will carry out adjustment for slow speed mode.
If you are using the printer with the AC adapter, the printer will carry out
adjustment for fast speed mode.
See Fig. 15 and Fig. 16 below. From the adjustment pattern page which
the machine has just printed out, select the pattern number which looks
most like Fig. 15 for both slow speed mode and fast speed mode.
Fig. 15 Good Sample
Fig.16 Bad Sample
✒
Note
•
If you are not sure which number pattern is the right one, select the
one where the short and long vertical lines on the adjustment pattern
are matched or the closest.
•
If you can find more than one pattern in which the short and long
vertical lines are matched, compare the gray shaded part and select the
number pattern in which all the check patterns look the same.
•
When the AC Adapter is not connected, the printer carries out only
slow speed mode vertical lines adjustment. When you use the AC
Adapter, connect the AC Adapter and try adjusting the vertical lines
again from the driver.
•
If you cannot correct the vertical alignment at the first setting, you can
repeat the alignment procedure through the printer driver.
Содержание MP-21C
Страница 1: ......
Страница 2: ...SERVICE MANUAL MODEL MP 21C 21CDX ...
Страница 7: ...Chapter I FEATURES AND SPECIFICATIONS ...
Страница 11: ...I 3 3 CONFIGURATION 3 1 Mechanics Overview Fig 1 1 MP 21C MP 21CDX ...
Страница 29: ...Chapter II THEORY OF OPERATION ...
Страница 52: ...Chapter III DISASSEMBLY AND REASSEMBLY ...
Страница 95: ...III 42 Pick up roller ASSY EM2 EM2 Fig 3 64 ...
Страница 100: ...Chapter IV TROUBLESHOOTING ...
Страница 119: ...IV 18 LED INDICATING THE ERROR Example ROM error Power LED Alarm LED Ink BC LED Ink MY LED A lapse of time ON OFF ...
Страница 120: ...Appendix ...
Страница 122: ...Appendix 1 Head PCB Circuit Diagram CODE UJ7041000 MPHEAD SCH01 NAME A 1 ...
Страница 123: ...Appendix 2 Main PCB Circuit Diagram 1 3 CODE UJ7040000 MPMAIN SCH01P1 NAME A 2 ...
Страница 124: ...Appendix 3 Main PCB Circuit Diagram 2 3 CODE UJ7067000 MPMAIN SCH01P2 NAME A 3 ...
Страница 125: ...Appendix 4 Main PCB Circuit Diagram 3 3 CODE UJ7068000 MPMAIN SCH01P3 NAME A 4 ...
Страница 126: ...Appendix 5 Cartridge Sensor Circuit Diagram A 5 CODE UJ7061000 MPCTRG SCH01 NAME ...
Страница 134: ...R Mar 99 5H1002BE0 ...
Страница 136: ...UJ5394001 A Printed in Japan ...
Страница 157: ...UJ5351001 Printed in Japan ...
Страница 212: ...USER S GUIDE Index 2 T Transparencies 2 1 W Windows 5 6 ...
Страница 213: ...PARTS REFERENCE LIST MODEL MP 21C 21CDX R COLOR INKJET PRINTER ...
Страница 224: ... 9 8 ATTACHMENTS MODEL MP 21C CDX 5H1 001 002 910 4 3 5 6 1 2 7A 7B 7C 7D 7E ...
Страница 227: ...Mar 99 54H1002BE0 R ...