*1: General notes:
- Make sure that the flexible cables and wires in the harness are in the proper position and connected correctly.
See
3-2. Special Notes on Repair Servicing
or the Parts Catalog for details.
- Do not drop the ferrite core, which may cause damage.
- Protect electrical parts from damage due to static electricity.
- Before removing a unit, after removing the power cord, allow the machine to sit for approx. 1 minute (for capacitor discharging
to protect the logic board ass'y from damages).
- Do not touch the timing slit strip film, timing slit disk film, and timing slit disk eject film. No grease or abrasion is allowed.
- Protect the units from soiled with ink.
- Protect the housing from scratches.
- For the MP610 automatic print head alignment, use Matte Photo Paper (MP-101) to ensure alignment accuracy.
- Exercise caution with the screws, as follows:
i. The screws of the paper feed motor may be loosened only at replacement of the paper feed motor unit (DO NOT
loosen them in other cases).
ii. DO NOT loosen the red screws on both sides of the main chassis, securing the carriage shaft positioning (they are
not adjustable in servicing)
Input carriage lift gear
portions.
[See
3-3. Adjustment /
Settings, (3) Grease
application
, for details.]
Easy-Scroll Wheel base
Document pressure plate
unit
After replacement:
1. Confirm the document
pressure plate sheet position.
[See
3-3. Adjustment /
Settings, (2) Document
pressure plate sheet
replacement
, for details.]
2. Check the LCD and operation
panel.
[See
3-3. Adjustment /
Settings, (6) Service mode
,
for details.]
Document pressure plate
sheet
Document pressure plate
sheet frame
Scanner unit
Operation panel board
ass'y
- Be cautious not to scratch or
damage the LCD hinge FFC.
At replacement:
1. Check the LCD and operation
panel.
[See
3-3. Adjustment /
Settings, (6) Service mode
,
for details.]
LCD viewer unit
Timing slit strip film
- Upon contact with the film,
wipe the film with ethanol.
- Confirm no grease is on the
film. (Wipe off any grease
thoroughly with ethanol.)
- Do not bend the film
After replacement:
1. Perform print head alignment
in the user mode.
2. Perform LF / Eject correction
in the service mode.
[See
3-3. Adjustment /
Settings, (6) Service mode
,
for details.]
- Service test print
Timing slit disk film
Timing slit disk eject film
Print head
After replacement:
1. Perform print head alignment
in the user mode.
- Service test print
<3-1. Notes on Service Part Replacement>
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Содержание PIXMA MP970
Страница 30: ...28 45 ...
Страница 40: ...Left margin correction flowchart 38 45 ...
Страница 41: ...39 45 ...
Страница 44: ...3 4 Verification Items 1 Service test print Service test print sample MP970 TABLE OF CONTENTS 43 45 ...
Страница 46: ... 2 Ink absorber counter value print Print sample 3 4 Verification Items 44 45 ...
Страница 54: ...FIGURE 13 PURGE UNIT FIGURE 14 PAPER FEED CARRIAGE LIFT PART FIGURE 15 OPTION CONSUMABLES FIGURE 16 TOOL A 3 ...
Страница 55: ...B PARTS LAYOUT PARTS LIST FIGURE 1 PACKING CONTENTS PRINT HEAD B 1 ...
Страница 57: ...FIGURE 2 AC ADAPTER B 3 ...
Страница 58: ...FIGURE KEY No PART NUMBER RANK QTY DESCRIPTION REMARKS 2 1 QK1 3670 000 1 AC ADAPTER 100V 240V 50 60Hz B 4 ...
Страница 59: ...FIGURE 3 EXTERNAL COVERS SCANNER UNIT B 5 ...
Страница 61: ...FIGURE 4 DOCUMENT PRESSURE PLATE UNIT B 7 ...
Страница 63: ...FIGURE 5 OPRATION PANEL UNIT B 9 ...
Страница 65: ...FIGURE 6 MAIN CASE UNIT FRONT DOOR UNIT B 11 ...
Страница 67: ...FIGURE 7 CARD BOARD ASS Y IrDA BOARD ASS Y B 13 ...
Страница 69: ...FIGURE 8 LOGIC BOARD ASS Y B 15 ...
Страница 70: ...FIGURE KEY No PART NUMBER RANK QTY DESCRIPTION REMARKS 8 1 QM3 2237 000 1 LOGIC BOARD ASS Y B 16 ...
Страница 71: ...FIGURE 9 BOTTOM CASE UNIT INK ABSORBER KIT B 17 ...
Страница 73: ...FIGURE 10 SHEET FEEDER UNIT B 19 ...
Страница 75: ...FIGURE 11 CARRIAGE UNIT B 21 ...
Страница 77: ...FIGURE 12 PLATEN UNIT B 23 ...
Страница 79: ...FIGURE 13 PURGE UNIT B 25 ...
Страница 81: ...FIGURE 14 PAPER FEED CARRIAGE LIFT PART B 27 ...
Страница 83: ...C OPTION CONSUMABLES FIGURE 15 OPTION CONSUMABLES C 1 ...
Страница 86: ...E TOOL FIGURE 16 TOOL E 1 ...
Страница 87: ...FIGURE KEY No PART NUMBER RANK QTY DESCRIPTION REMARKS T 1 QY9 0057 000 1 LUBE FLOIL KG107A OIL E 2 ...