Epson Stylus PHOTO 950 Service Manual page 113

EPSON Stylus PHOTO 950
12. Disengage the hook on the bushing gear at the left side of the printer mechanism,
and then use tweezers or similar to push the bushing gear out from inside the
printer mechanism and remove it.
13. Remove the screw 6) C.B.S 3x6 that is securing the parallelism adjustment
bushing, turn the parallelism adjustment bushing counterclockwise to disengage
the two hooks, and then remove the bushing.
6) C.B.S 3x6
Hook
Bush Gear
[Left side]
Figure 4-41. Bushing Gear and Parallelism Adjustment Bushing Removal
14. Slide the left end of the carriage guide shaft to the rear, and then turn the carriage
guide shaft plate clockwise to disengage it from the hook and remove it.
CR Guide Shaft Plate
Figure 4-42. CR Guide Shaft Plate Removal
DISASSEMBLY AND ASSEMBLY
Parallelism Adjustment Bushing
Hooks
Hook
2
CR Guide Shaft
1
C A U T I O N After the CR Guide Shaft Plate has been removed, make sure that
it is handled carefully. Furthermore, when removing it from the
Printer Mechanism, make sure that the surface of the CR Guide
Shaft does not touch any of the notches. If you try to re-use the CR
Guide Shaft once it has been damaged, the friction between it and
the Carriage Unit will increase and unexpected CR errors may
occur.
15. Disengage the hook on the bushing gear at the right side of the printer mechanism,
and then use tweezers or similar to push the bushing gear out from inside the
printer mechanism and remove it.
Bush
[Right side]
Figure 4-43. Bushing Removal
Disassembly
Revision A
Hook
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