Hitachi CP-X2511N Service Manual page 23

CP-X2511N(C15I-25N2) / CP-X3011N(C15I-30N2) / CP-X4011N(C15I-40N2) / CP-X2011N(C15-20N2) / ED-X45N(C15-20N2)
(4) Press and hold the stem of the lamp door switch S801 with insulating material during this work.
(5) Fasten the CNGD1 in place as shown in the picture.
(6) Raise the PWB assembly MAIN on its lens side, and keep it in this position during cleaning work.
Do not let the contacts of panel flexible cables touch any electric parts of the PWB assembly MAIN or any
others until unplugging the AC cord from the projector.
Do not let the electric parts of the PWB assembly MAIN touch the power shield metal or other metallic
parts.
Do not put stress on the terminals of the PWB assembly MAIN and the PWB assembly INPUT.
3. Maintenance point
Actual formation
Press Hold
S801 S801
S801
CNGD1
CAUTION
Each color part has similar construction.By using swab and air
duster, you can easily remove dust from panel and optical filter.
23
Panel
Optical Filter