Service manual

Ribbon Carriage Replacement - TLP 2844 980358-415A
Preparation
Perform the removal steps of these procedures: Bottom Case Replacement (980358-405), Main
PCBA Replacement (980358-409), Hinge Replacement (980358-413), and Upper Case
Replacement (980358-414).
Removal
1. Gently flex the left bearing ! to release the
left hinge 1 of the carriage.
2. Gently flex the right bearing
" to release
the right hinge 2 of the carriage.
3. To free the carriage from the upper frame,
cut the rear tie wrap to free the wire
bundles and ribbon cables; then, pull them
free of the case and rear hinge of the upper
frame.
Assembly
1. Route the ribbon cables and wire bundles
along the right side of the upper frame;
then, secure them all with a tie wrap above
the cover support location. Refer to the
diagram in the Cable Routing section.
2. Snap both hinges into the bearings.
Assembling the Printer
Perform the assembly steps of these procedures: Upper Case Replacement (980358-414), Hinge
Replacement (980358-413), Main PCBA Replacement (980358-409), and Bottom Case
Replacement (980358-405).
980358-001 Rev. A 37
MOVIE