Lexmark X940e Owners Manual
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Repair information4-179 7510 Go Back Previous Next 2000-sheet dual input (TTM)—tray 3 rear cable assembly removal 1. Remove the tray module left cover. See “2000-sheet dual input (TTM)— tray module left cover removal” on page 4-174. 2. Remove the TTM media tray 3 assembly. See “2000-sheet dual input (TTM)—TTM media tray 3 assembly removal” on page 4-178. 3. Remove the tray 3 front cover. See “2000-sheet dual input (TTM)—tray 3 front cover removal” on page 4-178. 4. Remove the E-clip with a prying tool securing the front lift cable pulley (A) to the tray lift shaft assembly (B). 5. Gently move the tray lift shaft assembly (B) toward the rear of the tray, and detach the rear bushing (C) from the frame. Note: Do not remove the front lift cable pulley (A), or the front lift cables will become detached. 6. Move the rear portion of the tray lift shaft assembly (B) away from the frame.
4-180Service Manual 7510 Go Back Previous Next 7. Move the rear lift cable pulley (D) toward the rear of the tray to release the two tray 3 rear cables (E) from the tray lift shaft assembly (B). 8. Remove the two tray 3 rear cables (E) from the tray lift shaft assembly (B). 9. Remove two E-clips with a prying tool securing the two small pulleys (F) on the rear of the frame assembly. 10. Remove the two small guides (G) and the two small pulleys (F). 11. Remove the E-clip with a prying tool securing the large guide (H) and the large pulley (I) to the frame assembly. 12. Remove the large guide (H) and the large pulley (I). 13. Remove the tray 3 rear cables (E) from the bottom plate (J). Replacement note: Before re-installing: –Ensure tray 3 rear cables (E) are not twisted or kinked. –Route the cables properly as shown in the figure. Replacement note: Replace the cables by setting the frame assembly on its side as shown in the figure. RearE DB
Repair information4-181 7510 Go Back Previous Next 2000-sheet dual input (TTM)—tray 3 front cable assembly removal 1. Remove the tray module left cover. See “2000-sheet dual input (TTM)— tray module left cover removal” on page 4-174. 2. Remove the TTM media tray 3 assembly. See “2000-sheet dual input (TTM)—TTM media tray 3 assembly removal” on page 4-178. 3. Remove the tray 3 front cover. See “2000-sheet dual input (TTM)—tray 3 front cover removal” on page 4-178. 4. Remove the E-clip with a prying tool securing the tray lift pulley (A) to the tray lift shaft assembly (B). 5. Remove the lift cable pulley (A). Note: The tray 3 front cables (C) become detached. 6. Remove the tray 3 front cables (C) from the tray lift shaft assembly (B). 7. Remove two E-clips with a prying tool securing the two small pulleys (D) on the front of the frame assembly. 8. Remove two small guides (E) and the two small pulleys (D). 9. Remove the tray 3 front cables (C) from the bottom plate (F). Replacement note: Before re-installing: –It is recommended that all four cables be replaced. –Ensure tray 3 front cables (C) are not twisted or kinked. –Route the cables properly as shown in the figure. –Replace the cables by setting the frame assembly (B) on its side as shown in the figure.
4-182Service Manual 7510 Go Back Previous Next 2000-sheet dual input (TTM)—TTM media tray 4 front cover removal 1. Pull out the TTM media tray 4 assembly. 2. Remove the four screws securing the TTM tray 4 front cover (A). 3. Remove the TTM tray 4 front cover (A). 4. Remove the six screws securing the bracket (B) to the tray. 5. Remove the bracket (B). 2000-sheet dual input (TTM)—TTM tray 4 media transport assembly removal 1. Remove the TTM media tray 4 assembly. See “2000-sheet dual input (TTM)—TTM media tray 4 assembly removal” on page 4-177. 2. Remove the TTM tray 4 media transport assembly (A). Replacement note: Before re-installing, insert the TTM tray 4 media transport assembly (A) into the rails of the frame assembly. 2000-sheet dual input (TTM)—tray 4 rear cables removal 1. Remove the TTM media tray 4 assembly. See “2000-sheet dual input (TTM)—TTM media tray 4 assembly removal” on page 4-177. 2. Remove the TTM media tray 4 front cover. See “2000-sheet dual input (TTM)—TTM media tray 4 front cover removal” on page 4-182. 3. Place the TTM media tray 4 assembly on its right side as shown in the figure. 4. Remove the E-clip with a prying tool securing the tray lift cable pulley (A) to the tray lift shaft assembly (B). A
Repair information4-183 7510 Go Back Previous Next 5. Gently move the tray lift shaft assembly (B) toward the rear of the tray and detach the rear bushing (C) from the frame. Note: Do not remove the front lift cable pulley (A), or the front lift cables will become detached. 6. Move the rear portion of the tray lift shaft assembly (B) away from the frame. 7. Move the rear the rear lift cable pulley (E) toward the rear of the tray to release the two tray 4 rear cables (D) from the tray lift shaft assembly (B). 8. Remove the two tray 4 rear cables (D) from the tray lift shaft assembly (B). 9. Place the TTM media tray 4 assembly back to its upright position. 10. Remove two E-clips with a prying tool securing the two small pulleys (F) on the rear of the frame assembly. 11. Remove two small guides (G) and two small pulleys (F).
4-184Service Manual 7510 Go Back Previous Next 12. Remove the tray 4 rear cables (D) from the bottom plate (H). Replacement note: Before re-installing: –It is recommended that all four cables be replaced. –Ensure tray 4 rear cables (D) are not twisted or kinked. –Route the cables properly as shown in the figure. –Replace the cables by setting the frame assembly on its side as shown in the figure.
Repair information4-185 7510 Go Back Previous Next 2000-sheet dual input (TTM)—tray 4 front cables removal 1. Remove the TTM media tray 4 assembly. See “2000-sheet dual input (TTM)—TTM media tray 4 assembly removal” on page 4-177. 2. Remove the tray 4 front cover. See “2000-sheet dual input (TTM)—TTM media tray 4 front cover removal” on page 4-182. 3. Place the TTM media tray 4 assembly on its right side, as shown in the figure. 4. Remove the E-clip with a prying tool securing the front tray lift pulley (A) to the tray lift shaft assembly (B). 5. Remove the front tray lift pulley (A). Note: The tray 4 front cables (C) become detached. 6. Remove the tray 4 front cables (C) from the tray lift shaft assembly (B). 7. Place the TTM media tray 4 assembly back in its upright position. 8. Remove two E-clips with a prying tool securing the two small pulleys (D) on the front of the frame assembly. 9. Remove the two small guides (E) and the two small pulleys (D).
4-186Service Manual 7510 Go Back Previous Next 10. Remove the tray 4 front cables (C) from the bottom plates (F). Replacement note: Before re-installing: –It is recommended that all four cables be replaced. –Ensure tray 4 front cables (C) are not twisted or kinked. –Route the cables properly as shown in the figure. –Replace the cables by setting the frame assembly (B) on its side as shown in the figure. 2000-sheet dual input (TTM)—media feed unit assembly removal (tray 4) 1. Remove the media tray 2 assembly. 2. Remove the tray module left cover. See “2000-sheet dual input (TTM)— tray module left cover removal” on page 4-174. 3. Remove the TTM media tray 3 assembly. See “2000-sheet dual input (TTM)—TTM media tray 3 assembly removal” on page 4-178. 4. Remove the TTM media tray 4 assembly. See “2000-sheet dual input (TTM)—TTM media tray 4 assembly removal” on page 4-177. 5. Remove the tray 4 media transport assembly. See “2000-sheet dual input (TTM)—TTM tray 4 media transport assembly removal” on page 4-182. 6. Disconnect the two connectors from the media feed unit assembly (A).
Repair information4-187 7510 Go Back Previous Next 7. Remove the two screws securing the media feed unit assembly (A). 8. Remove one screw securing the front bracket (B) to the machine. 9. Remove the front bracket (B). 10. Move the media feed unit assembly (A) to the left and up in the direction of the arrow. 11. Remove the media feed unit assembly (A). 12. Remove the two screws securing the lower guide (C) to the media feed unit assembly (A). 13. Remove the lower guide (C). 14. Remove the two screws securing the upper guide (D) to the media feed unit assembly (A). 15. Remove the upper guide (D). 16. Remove the two screws securing the rear bracket (E) to the media feed unit assembly (A). 17. Remove the rear bracket (E). Connectors A A B Front B CDE
4-188Service Manual 7510 Go Back Previous Next 2000-sheet dual input (TTM)—sensor (tray 4 feed-out) removal 1. Remove the media tray 2 assembly. 2. Remove the tray module left cover. See “2000-sheet dual input (TTM)— tray module left cover removal” on page 4-174. 3. Remove the TTM media tray 3 assembly. See “2000-sheet dual input (TTM)—TTM media tray 3 assembly removal” on page 4-178. 4. Remove the TTM media tray 4 assembly. See “2000-sheet dual input (TTM)—TTM media tray 4 assembly removal” on page 4-177. 5. Disconnect the connector from the sensor (tray 4 feed-out) (A). 6. Release the hooks securing the sensor (tray 4 feed-out) (A) to the upper guide (B). 7. Remove the sensor (tray 4 feed-out) (A). HookAConnectorB Front