Printhead
Ribbon Lift
Motor Screws
Ribbon Lift Motor
Connector
Printhead
Cable
E90ARB12
1. Turn off the printer and disconnect the power cord from the
rear of the printer.
2. Open the top cover and remove the ribbon.
3. Move the printhead to the center of the printer.
4. Remove the cable clamp screw and cable clamp.
5. Remove the 2 printhead screws.
Attention:
In the next step, use care not to pull the wires out of
the ribbon lift connector. Hold the printhead cable (or the encoder
cable) just above the connector and pull the cable out of the
connector (these are not locking connectors).
6. Disconnect the ribbon lift cable.
7. Disconnect the encoder cable.
8. Disconnect the printhead cables.
9. Remove the printhead.
Installation notes
When you reinstall the printhead:
1. Push the printhead toward the platen with equal pressure on
both sides of the printhead.
2. Tighten the printhead mounting screws while continuing to
push the printhead toward the platen.
3. Perform the AFTA service check (see Standard AFTA service
check and adjustment).
Chapter 5. Removals, service checks and adjustments
233
Содержание 4247-V03
Страница 24: ...Reference table 8 ribbon lift and 26 pin cable connectors 93 Chapter 1 Diagnosing problems 24 ...
Страница 138: ...Operator panel cable wiring Chapter 3 Wiring diagrams 138 ...
Страница 144: ...Tractor assembly cable wiring Chapter 3 Wiring diagrams 144 ...
Страница 164: ...Chapter 5 Removals service checks and adjustments 164 ...
Страница 173: ...Table 24 Print quality sample 1 2 3 Chapter 5 Removals service checks and adjustments 173 ...
Страница 246: ...Assemblies Chapter 6 Parts catalog 246 ...
Страница 307: ...Taiwanese EMC Notices 307 ...
Страница 310: ...Index Copyright IBM Corp 2002 310 ...
Страница 311: ...IBMR Part Number 75P1301 Printed in U S A G544 5873 00 1P P N 75P1301 ...