How To Replace The Pen Block - GRAPHTEC CE5000-40CRP Service Manual

6.2.5 How to Replace the Pen Block

How to detach the pen block
(1) Detach the center cover (see Subsection 6.1.3 or 6.1.4).
(2) Loosen the M3L6 binding head screw attaching the pen block cover.
Pen block cover
(3) Remove the pen block cover.
(4) Disconnect the cables from connector J503 and J505 (Except CE5000-120AP) on the Y-relay board.
(Also disconnect the flexible cable from connector J504 when you are replacing the pen block on the
CE5000-120)
(5) Remove the two M2L5 binding head screws attaching the auto registration mark sensor bracket.
Then remove the auto registration mark sensor. (Except CE5000-120AP)
CE5000-UM-251-9370
M3L6 binding screw
M2L5 binding screw
6-15
6. DISASSEMBLY AND REASSEMBLY
J503
Y-relay board
J505
Auto registration sensor bracket
J504