NEC MultiSync 3D JC-1404HME Service Manual page 121

/ 7
i~
1 , . . ,,
I~:~? .
rln,
C,
IO
r>}-- , ,, IE
GV4/
H'l3
>';, C9'11
IC808
.,___
,!,_.,;
7
H.,Y.L
_f#
HT [
!C919
l.801
µPD74HC123AC orMC74HC123
-:-Jt . . . r
~;k'
8116 /
vs
1
- ... +~E
Tlt./N<N._00 V7
"'
R902
,.,;
-- ·+ 220
R866
...,
l.802
'"'
A(
"""
t=
}ik'
-
I
~00
! ~:~~
,.
-tJ{H.T
CtJ<1'
V8
C903 R903
I
IC807
-
V7 47,1 t6'V 220
1K
OJtf'
HT
V9
' V8
7
. .
...,,
K
2 • .!<
..L
--i
HT,J,
~
1
I
9
'f
IC807
' 8
II IO
~LJL
V9
"
s
6
;i;
['~·~-
'
"""' ~
IC806
C824
"IOOR/C1C1
QI
Q2fESE1282 Iv.
w
)]L>-
Q838
~
1
~
2SC2712
12V "'
.... ....
Y.G/C)
J.BVp-?@
'"'
;i;
.r
S.SK
sv
"'
i'
-
C817 ca1a
_l
Ii~,
;i;
"
I
R97t
81 REEfl
QI
rn~
H.S "'
rr~r
~~
l/
2..!(
~ 7
C822
TO
~
v.s t14
'
CS',..,
P.O
IC804
~
, , ~ "H"
C916
~ S 136 o rMC7 4LS 136
-rn....;N«.cx;HS
\
"
1
~ f f
....
. " r - ~
"
'.\l'6"
?~
H.P
"'
J~' __
l_
~
,_~
V.P
,.,,
:.s,,-,
e
'-I
L_
R889
rl
C830
R853
IK
H.E
""
IC807
....,
f
'l~:r-
C91I
2SC2712
'"' ;~,~
....
rf
O.Ol,1
~t'
-.!., ..J..,~ ...!, ..!, .._!,., '
IK V.E
M9
I ' 1 ' -
IC805
:1 1
!
lit
~'!7':';S 136
°
"1074LS13
5
t1lA 1110
u
J
- 4.SVo-p
2)
2. 7K 0355
H.~
~
1c)
t.17;:r
,r
?}- -------------- ' "' - "'
I
,socP"
: 'JV
I
0832
• :,Uy
f..~
I
2SC37S7
...
l h n h
~ ~
,_!,
4 5 I 1
0822
R8S8
IC806
~
= =
l
S.SK
~
?~~~~
Cl
ICOfflla..'.
UN2111
1
~ 3 ~ ·
IC806
~
I
Cll3I)
I
C2 IIIMRIJ..
"'221
0834
~
I ~
UN2213
"'
C850
C3 (CClffllCl.'.
~I~
-1
fC913
0.1,F
~
56K
-r.Y...r
25V
C4
llPI
R839
,,!r-\,!J"'""\.!r-' 4 5 I
- 1
S.SK
IC806
-
~ ~
!
cs
IIX>t<
~
-
~
I
• DIIS3
12
7
cs
0823
"'221
°""~
TO
UN2213
I
R863
IC807
CS',..,
H
C7
I
~
R859 RS62
"C"
4.7K
'"'
IC807
S.SK
~
µPD74HC86
ca
[+5V)
' ·
13
or MC74HC86
\
0835
_[g)LJ-~
y
C9
~
-
...,,
□"
0825
UN2211
12( '"'
QI
0852
UN2111
~
0836
IC806 ~• •
UN2213
1.21521.! \fl102
11
2SC2712
1
'lf -
SI
~
=~!
Y.G H.T 7
'f'"'
Ws. -
-
Sl.31$31 o:JnRA,ST
S2
J
J/
Rll40
~.
S3
!l.4
100
R861
r
~
S.SK
VP
S4
StllS4)
0824
I
"'
ss
SR21S5)
UN2213
~ I
0829
~
~
"' S6 3131$1
"'221
\m
'I
H
7
111
57
SR4tS71
\
V
r'f-
y
nSBI
I
\
!/
\
...__,___IE
C I 8 I
I ca.CR!
0V
4.sv
I
o.sv
I
u
81
I
CRAY! ov 10v
I
4.sv
I
82
"'101
---.t
lflICiHT
'"'
83
PWE
250
.
SUB UNIT
PWB
·- .-
...
_
·---