Sensor Board Unit (SBU)
Exposure glass (
Exposure Glass
)Original length sensor bracket (
Original Length Sensors)SBU cover bracket [A] (
x 9)
Sensor board unit [A] (
x 4, Grand screw x 1, 
x 2, 
x 2)
Exposure glass ( Exposure Glass)
Original length sensor bracket ( Original Length Sensors)
SBU cover bracket [A] ( x 9)
Sensor board unit [A] ( x 4, Grand screw x 1, x 2, x 2)
