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I Schematic Diagrams (LC-XM2)
A
B
C
AC CORD
AC100-120V
AC200-240V
(LIVE)
INLET
D
X
(NEUT)
F.G.
E
CN101
X
F
K903S
K901S
SW902
J11B
J11B
2450N
S10B3590N
2450N
TERMOSTAT
SW
K902S
K904S
J11B
J11B
(SET TO OPEN AT 100+/-5˚C)
2450N
2450N
INTER LOCK
SW
G
SW904
S10B3370N
H
I
CAUTION
Fuse of the specified parts number must be used.
Unauthorized substitutions may result in fire or accident.
CAUTION
J
Components indicated by a mark
in this schematic diagram designate
components in which safety can be of special significance. It is, therefore,
particularly recommended that the replacement of these parts must be
made by exactly the same parts.
This projector is isolated from AC line by using the internal converter
K
transformer.
Please pay attention to the following notes in servicing.
1 Do not touch the part on hot side (primary circuit) or both parts on
hot and cold sides (secondary circuit) at the same time.
2 Do not shorten the circuit between hot and cold sides.
3 The grounding lead must be connected to the ground of the same
circuit when measuring of voltages and waveforms.
L
1
2
3
MW6B-01
SCH_MW6B/ PW6B
CN201
X
POWER UNIT
A601
1AV4U20B41800
CN202
X
CN103
CN102
X
X
X
CB1
LAMP BALLAST
A901
CB2
1AV4U20B41400
X
PANEL
LCD
PANEL
LP901
1AV4T30B05900
150W
METAL HALIDE LAMP
PANEL
4
5
6
7
K56M
X
1
K56N
X
5
K48J
X
1
3
K48K
X
K8L
K8M
J10DT500G
J10DT500G
1
49
1
49
2
50
2
50
1
49
1
49
2
50
2
50
K4L
K4M
J11LP500G
J11LP500G
K25R
1
J11EA300G
R
LCD
30
K25G
1
J11EA300G
G
ASSY,PWB,SUB MW6A
1AA0B10C343AB
30
K25B
1
J11EA300G
B
LCD
30
8
9
10
K8D
1
J10EG
040G
4
ASSY,PWB,MAIN MW6B
1AA0B10C343BA
K22V
K72S
K50A
K56P
J10DT200G
J10EZ090G
J10ML400G
J10DT200G
1
19
1
19
1
1
9
2
20
2
20
2
1
19
1
19
1
9
1
2
20
2
20
2
K25V
K72Y
K26P
J11LP200G
J10EZ090G
J11MD400G
J11LP200G
ASSY,PWB,AV MW6A
1AA0B10C346A0
11
12
13
P-1
A
R2801
1/16GJ
A2801
K28D
47C
U22B0010G
J10EG040G
1
1
K28D1
5V
VCC
NT1
AL
K28D2
VOUT
NT1
K28D3
R2802
NT1
D2802
GND
1/16GJ100C
X
3
D2801
REMOTE
X
C2802
4
C2801
KK470
CONTROL
10KZ1U
GQBY
GQFZ
PRE-AMP
ASSY,PWB,R/C MW6A
1AA0B10C343AC
B
K0W
SP901
J10EG
040G
A10B23000
C
K5P
J10EP
030G
1
3
FN905
1
M10B20101
K66A
INTAKE FAN
J10EG
D
030G
3
FN901
1
M10B21700
K66B
J10EG
EXHAUST FAN
030G
3
FN902
1
M10B12104
K66C
INTAKE FAN
J10EG
030G
3
FN906
1
E
M10B20101
K66D
J10EG
INTAKE FAN
030G
3
FN903
1
M10B12104
K66E
INTAKE FAN
J10EG
030G
3
FN904
1
M10B12104
K66F
J10EG
INTAKE FAN
030G
F
3
FN907
3
M10B08202
K66G
INTAKE FAN
J10ES
030G
1
G
K50B
J10ML400G
39
1
39
40
2
40
39
1
39
H
40
2
40
K10A
K10B
J11MD400G
I
J
K
14
15
16
A1
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