Assembly 5: Electronics
Asm-index P/N Units/mach Units/FRU Description
Re
pr
1 40X7804 1 1 Controller board, CX310 “C
bo
re
pa
1 40X7805 1 1 Controller board, CX410 “C
bo
re
pa
1 40X7806 1 1 Controller board, CX510 “C
bo
re
pa
2 40X7620 1 1 Toner meter cycle card assembly “T
cy
ca
re
pa
3 40X7625 1 1 High‑voltage power supply “H
po
(H
re
pa
4 40X7301 3 1 Photo sensor and retainer (one per package), used for:
• Tray present sensor (4A)
• Duplex sensor (4B)
• Narrow media sensor (4C)
“T
se
re
pa
“D
se
re
pa
“N
m
re
pa
5 40X7626 1 1 Low‑voltage power supply (universal power supply) “L
po
(L
as
re
pa
6 40X5413 1 1 Fuser exit sensor “F
se
re
pa
7527
Parts catalog
340