![](../images/photo_archives/2003/20030210/1_slit_belt_unit_after_failure.jpg) |
Slit belt unit after failure |
![](../images/photo_archives/2003/20030210/2_broken_slit_belt_at_cog_wheel.jpg) |
Zoom of slit belt unit showing broken belt near cog driver (upper left) |
![](../images/photo_archives/2003/20030210/3_broken_belt.jpg) |
Broken belt on slit belt unit |
![](../images/photo_archives/2003/20030210/4_camera_THK_rail_with_reed_sensors.jpg) |
Lead screw rail and carriage system (THK unit) |
![](../images/photo_archives/2003/20030210/5_LN2_testing_of_camera_motor_and_brake.jpg) |
Plunge-testing stepper motor and brake in LN2 |
![](../images/photo_archives/2003/20030210/6_LN2_testing_of_camera_motor_and_brake_2.jpg) |
LN2 testing stepper + brake |
![](../images/photo_archives/2003/20030210/detector_package_and_light_covering_box.jpg) |
Detector package (at right) and light-tight cover (at left) |
![](../images/photo_archives/2003/20030210/IO_board_on_extender.jpg) |
I/O (motor controller) board on extender board for testing |
![](../images/photo_archives/2003/20030210/MLI_on_forward_cold_shield.jpg) |
MLI wrapped around forward cold shield |
![](../images/photo_archives/2003/20030210/removing_cold_shield_anodization.jpg) |
Removing anodization from front of rear cold shield to improve electrical and thermal contact between this shield and the cold bulkhead. |
![](../images/photo_archives/2003/20030210/view_into_forward_section_through_pupil.jpg) |
View from front of Mimir along optical axis to pupil mask and beyond to open back of instrument. |