DOWNLOAD Sharp PG-M15 (serv.man5) Service Manual ↓ Size: 566.38 KB | Pages: 25 in PDF or view online for FREE

Model
PG-M15 (serv.man5)
Pages
25
Size
566.38 KB
Type
PDF
Document
Service Manual
Brand
Device
Projector / Service Manual Part 6 - Schematic diagrams (74-98)
File
pg-m15-sm5.pdf
Date
PREV: Sharp PG-M15 (serv.man4) Service Manual

Sharp PG-M15 (serv.man5) Service Manual ▷ View online

94
6
5
4
3
2
1
A
B 
C
D
E
F
G
H
PG-M15X
PG-M15S
AN-M15T
SCHEMATIC DIAGRAM: THERMAL Unit-5/7 /
SCHEMATISCHEN SCHALTPLANS: THERMO-Einheit-5/7
Ë 
FAN POWER CONTROL / GEBLÄSESTROMREGELUNG
FAN Power Control Sig
na
l
C
3
2
E
1
B
S
O
T
-323
8.7V
8.7~12.2V
8V
9V
(J1)
(J4)
(J2)
25C~60C
10K~2.955K
55C-3.46K
25C~60C
10K~2.955K
55C-3.46K
9.7V
9.7~12.2V
9.7~12.2V
not
installed
not
installed
9.7V
9V
not
installed
FANPW2J
FANPW3J
fan_power
FANON2
FANPW4J
fan_power
fan_power
FANPOW1
FANON1
FANPOW2
FANPOW3
fan_power
FANPW1J
FANEN
7
FAN_P1
7
FAN_P3
7
FANPOW4
2
FAN_P2
7
+13.1VSBY
+13.1VSBY
+5VSBY
R87
0 0805
+
C37
10UF
25VDC
C-SIZE
t
RT
2
THERMISTOR
Q7
FDS4435A
SO-8
P-Channel
Rds(on) = 0.0175 @Vgs = -10V
SOIC8
4
3
5
6
7
8
2 
1
R88
1K
0603
TP2
3
TP76
U17
L
T
1117
S
O
T
-223
S
O
T223
3
1
2
VIN
ADJ
VOUT
t
RT
1
THERMISTOR
+
C39
10UF
25VDC
C-SIZE
+
C25
10UF
25VDC
C-SIZE
TP22
TP2
4
R29
3.3K
0603
R28
10K
0603
R30
1K
0603
Q8
UMT2
222A
S
O
T-323
SOT23BCE
1
2
3
+
C14
10UF
25VDC
C-SIZE
+
C15
10UF
25VDC
C-SIZE
D7
1N4148
2
1
D6
1N4148
2
1
D5
1N4148
2
1
D9
RB051L-40
2
1
D11
RB051L-40
2
1
R31
3.3k
0805
D10
1N4148
2
1
R34
16.9K,1% 0603
TP2
7
+
C16
10UF
25VDC
C-SIZE
TP26
TP2
8
TP7
7
+
C17
10UF
25VDC
C-SIZE
R40
16.9K
0603
R37
2.87K
0805
U16
LT1117
S
O
T
-223
SOT223
3
1
2
VIN
ADJ
VOUT
R80
0 0805
R79
0
0805
R78
0 0805
+
C38
10UF
25VDC
C-SIZE
R85
22K 0603
+
C18
10UF
25VDC
C-SIZE
U21
L
T
1117
S
O
T
-223
S
O
T223
3
1
2
VIN
ADJ
VOUT
U15
L
T
1117
S
O
T
-223
S
O
T223
3
1
2
VIN
ADJ
VOUT
95
6
5
4
3
2
1
A
B 
C
D
E
F
G
H
PG-M15X
PG-M15S
AN-M15T
SCHEMATIC DIAGRAM: THERMAL Unit-6/7 /
SCHEMATISCHEN SCHALTPLANS: THERMO-Einheit-6/7
Ë 
POWER GOOD FOR FORMATTER UNI /
Ë 
STROMKREISLAUF FÜR FORMATIEREREINHEIT
D
C
 to DC Dummy Load
Power 
Good 
for 
F
ormatter Board
PWRG2
PWRG1
PWRGOOD
7
+5VSBY
+3.3VSBY
+13.1VSBY
+5VSBY
+3.3VSBY
+3.3VSBY
R49
1.2K
#120
6
R52
1.2K
#120
6
R56
1.2K
#120
6
R59
1.2K
#120
6
R62
1.2K
#120
6
R65
1.2K
#120
6
R68
1.2K
#120
6
R51
75
#120
6
R54
75
#120
6
U19C
74LVC14
SOIC14
5
6
14
7
U19D
74LVC14
SOIC14
9
8
14
7
R58
75
#120
6
R61
75
#120
6
R50
180
#120
6
R64
75
#120
6
R67
75
#120
6
TP4
6
TP4
7
R70
75
#120
6
R48
4.7K
0603
R55
10K
0603
R53
180
#120
6
R57
180
#120
6
R60
180
#120
6
R63
180
#120
6
R66
180
#120
6
R69
180
#120
6
96
6
5
4
3
2
1
A
B 
C
D
E
F
G
H
PG-M15X
PG-M15S
AN-M15T
SCHEMATIC DIAGRAM: THERMAL Unit-7/7 /
SCHEMATISCHEN SCHALTPLANS: THERMO-Einheit-7/7
Ë 
THERMAL BOARD CONNECTOR INTERFACE /
Ë 
THERMOPLATINEN-ANSCHLUSSSCHNITTSTELLE
to thermal switch
to color wheel
to fan1to ballaster
to fan2 to lamp
to fan3
bro
w
to formatter board
Thermal Board Connector Interfa
Tit
le
FANB1
FANB2
FANB3
TEMPERR
FAN2
2
FAN3
2
PHOTO_IN
3
LAMPEN_OUT
3
CWINDEX
3
L
AM
PLIT
3
PCON
4
LAMPEN
3
FANEN
5
PWRGOOD
6
FAN_ERROR
2
TEMP
1
2
FAN1
2
FAN_P1
5
FAN_P2
5
FAN_P3
5
LAMPLIT_IN
3
+5VSBY
+5VSBY
+5VSBY
+3.3VSBY
+3.3VSBY
+5VSBY
+5VSBY
+3.3VSBY
+13.1VSBY
+12
V
+3.3V
+5V
+5VSBY
+3.3VSBY
TP5
8
R77
100
0805
C23
0.1UF
0603
C24
0.1UF
0603
J6
14Pin Connector
TO DC-DC Interface
LC-MM2554-2*
7
P2X7
-2
M
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
78
9
10
11
12
13
14
C33
0.047UF
25VDC
0603
J1
3 PIN Connector
JST-S3B-PH-K
KR-3
1
2
3
+
C27
10UF
16VDC
B
-Size
C26
0.047UF
25VDC
0603
L1
1uH
R86
6.8K
1/16W,5%
C32
0.047UF
25VDC
0603
TP5
5
TP5
6
L4
1uH
L3
1uH
L2
1uH
TP53
+
C35
10UF
16VDC
B
-Size
C36
0.047UF
25VDC
0603
+
C28
10UF
16VDC
B
-Size
C3
1000pF
0603
J3
2 PIN CN
JST-S2B-PH-K
KR-2
1
2
TP50
TP60
TP5
7
TP6
2
TP54
TP4
9
TP48
TP5
2
TP5
1
R71
10K
0603
R72
100
0805
C20
100PF
0603
+
C34
10UF
25VDC
C-Si
ze
JP1
HEADER 15X2
TMM-113-01-
T
P2X15-80
56
78
91
0
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
3
1
4
2
R74
100
0805
R73
10K
0603
C21
100PF
0603
TP64
J2
3 PIN Connector
JST-S3B-PH-K
KR-3
1
2
3
TP63
TP61
R75
10K
0603
R76
100
0805
C22
100PF
0603
J4
3 PIN Connector
JST-S3B-PH-K
KR-3
1
2
3
TP65
TP66
J5
3 PIN Connector
JST-S3B-PH-K
KR-3
1
2
3
97
6
5
4
3
2
1
A
B 
C
D
E
F
G
H
PG-M15X
PG-M15S
AN-M15T
SCHEMATIC DIAGRAM: IR Unit /
SCHEMATISCHEN SCHALTPLANS: IR-Einheit
J3
2
2
1
1
2
3
IR1
R4
47
C3
47u
HEADER 3
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