Hitachi CP-X2511N Service Manual page 57

CP-X2511N(C15I-25N2) / CP-X3011N(C15I-30N2) / CP-X4011N(C15I-40N2) / CP-X2011N(C15-20N2) / ED-X45N(C15-20N2)
■ Power unit block
1. Attachching / Detaching the power unit block.
2. Secure the power shield metal with 4 screws.
WARNING
Make sure to use the original screw. This
work is very important on the product safety. If
you use the longer screw than the original,
the screw might touch the electric parts inside
the power unit and short circuit or dielectric
breakdown would be caused.
3. Replacement of Ballast power unit
1) Attaching the insulating sheet
Insert the end of the insulatng sheet into the hole of the circuit board before you attach the Ballast
Power Unit to the Ballast Holder.
Ballast Power unit
Insulating sheet
Power unit block
Screw
Put the power shield metal inside the bottom case when
attaching the power unit block to the bottom case.
Power shield metal
Bottom case
4 screws
(M3x6)
57
AC inlet Screw (Insert into the
screw hole straight.)
AC inlet