Hitachi CP-X430W, Service Manual

Page: 27 / 58

27
CP-X430W
#6402
#640
1
F
an
fo
r
re
d
pa
ne
l
F
an
fo
r
gr
ee
n
pa
ne
l
C
N
LC
Connect CNLC cable to light switch board (before mounting board)
.
CNPW
2
CNPW
1
#305
0
#305
4
Light fa
n
Exhaust fa
n
#640
1
SKB
2
SKB
2
Approximately 25
m
m
F
an
fo
r
bl
ue
p
an
el
Light le
ad
FEB2
TS
W
Screw hole
Before mounting optical unit and power block, ensure that cables are not caught by any components
.
Ensure that cables connected to fans for red, green and blue panels came out through the slit shown.
TAP1
Attach
TSW cable
on
th
e
cu
rv
ed
p
ar
t
of ballast holder to TAP1 as shown.
Keep exhaust fan slits free from cables
.
#3055
Exhaust fa
n
To
p
V
iew
S
id
e
V
iew
CNRM
C
on
ne
ct
C
N
R
M
cable to RC board.
Clamp
TS
W
, #3050 and #3054
w
ith
P
A
S3 as in diagra
m
PAS3
CNBA
R
CNTH
2.Wiring when mounting power block and optical unit on bottom c
ase
C
on
ne
ct
li
gh
t l
ea
d
to
lamp house connector
.
Attach FEB2 without S
K
b
in
de
r
to
li
gh
t l
ea
d,
caring not to cover the screw hole shown. (U
pp
er
c
as
e
sh
ou
ld
not contact lib.
)
To
prevent CNBAR from nearing input side of ballast,
pass CNBAR through SK Binder securing hole of FEB3 as in diagram on right and bind to ballast holder hook with SKB2. Be sure to pass CNBAR through SKB2 to allow CNTH to pass through or be
ne
at
h
bi
nd
in
g.
D
o
no
t o
ve
r-
tig
ht
en
S
K
B
in
de
r
so
FEB3 lifts of
f ballast holder (as this causes upper
case to lift).
As a guide, tighten so that SK Binder ring
comes to about 25mm when crushed
.