![background image](http://html.mh-extra.com/html/canon/d78-5152/d78-5152_service-manual_62450127.webp)
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1
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160
1
2
3
14
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9
8
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6
5
4
3
2
1
3
2
1
1
2
3
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128
1
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
75
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13
12
11
10
9
8
7
6
5
4
3
2
1
2
3
4
5
5
4
3
2
1
1
2
3
4
5
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
TDO
TDI
XTOUT
V
XTAL
XTALI
V
V
V
AI24
V
AI23
AI2D
AI22
V
AI21
V
AI12
AI1D
AI11
AGND
AOUT
V
V
V
V
C
E
L
L
C
L
L
C
2
R
E
S
O
N
S
C
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1
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0
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0
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L
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ID
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IT
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P
0
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P
1
V
V
IGPV
IGPH
IPD7
IPD6
IPD5
IPD4
V
IPD3
IPD2
IPD1
IPD0
V
HPD7
HPD6
HPD5
HPD4
V
HPD3
HPD2
HPD1
HPD0
TEST1
TEST2
V
V
T
E
S
T
3
T
E
S
T
4
T
E
S
T
5
X
T
R
I
X
P
D
7
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P
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6
V
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5
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4
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3
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2
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1
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R
V
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R
H
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C
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N
T
C
K
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M
S
V
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DDE
XSS
XDD
SSA2
DDA2
SSA1
DDA1
DDA0
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SSA0
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DDE
G
N
D
V
C
C
C
B
0
C
B
1
C
B
2
C
B
3
C
B
4
C
B
5
C
B
6
C
B
7
G
N
D
V
C
C
C
B
Z
0
C
B
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1
C
B
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2
C
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3
C
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4
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5
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6
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7
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1
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N
D
V
C
C
G
N
D
M
2
ODB7
ODB6
ODB5
ODB4
ADCDEO(/LDC)
ODB3
GND
ODB2
ODB1
ODB0
ODGZ7
/1NIT
VCC
GND
ODGZ6
ODGZ5
ODGZ4
ODGZ3
ODGZ2
ODGZ1
ODGZ0
GND
ODG7
ODG6
ODG5
ODG4
ODG3
ODG2
ODG1
ODG0
G
N
D
(V
C
C
)D
O
N
E
V
C
C
(G
N
D
)
(O
D
R
Z0
)/P
R
O
G
R
A
M
O
D
R
Z1
O
D
R
Z
2
O
D
R
Z
3
O
D
R
Z
4
O
D
R
Z
5
O
D
R
Z
6
O
D
R
Z
7
(V
C
C
)O
D
R
Z
0
G
N
D
O
D
R
0
O
D
R
1
O
D
R
2
O
D
R
3
O
D
R
4
O
D
R
5
O
D
R
6
O
D
R
7
V
C
C
G
N
D
V
S
Y
N
C
O
H
S
Y
N
C
O
C
L
P
R
C
L
P
G
C
L
P
B
C
T
R
L
2
C
L
K
O
(V
C
C
)
G
N
D
H
S
Y
N
C
V
S
Y
N
C
R
S
T
D
IN
C
L
K
C
C
LK
V
C
C
TD
O
(G
N
D
)
CR0
CR1
CR2
CR3
CR4
CR5
CR6
CR7
VCC
GND
CRZ0
CRZ1
CRZ2
CRZ3
CRZ4
CRZ5
CRZ6
CRZ7
VCC
Y1
Y2
Y3
Y4
Y5
GND
Y0
Y6
Y7
(VCC)
GND
YZ0
YZ1
YZ2
YZ3
YZ4
YZ5
YZ6
YZ7
C
L
A
M
P
I
GND4
GND2
(VCC)
(VCC)
(IC301 26P)
(IC301 98P)
(IC321 7P)
(IC301)
(IC301)
(IC5281 8P)
(IC301 223P)
(IC301 99P)
(IC301 100P)
(IC301)
(IC301 89P)
(IC301 14P)
(IC321 6P)
(IC301 155P)
(IC301 213P)
(IC1804 13P)
(I
C
3
0
1
8
0
P
)
(I
C
3
0
1
5
P
)
(K5DA)
(K5DA)
(I
C
3
0
1
1
4
7
P
)
(IC301 222P)
C
L
P
R
C
L
P
G
C
L
P
B
(I
C
3
0
1
5
P
)
(I
C
3
0
1
8
0
P
)
(I
C
3
0
1
2
5
P
)
(K50A)
CLK
E
D
G
E
D
E
C
1
O
E
_
P
O
L
V
H
S
D
A
T
A
G
N
D
V
C
C
IN
T
V
S
Y
N
C
X
R
S
T
S
W
_
4
8
0
i
C
L
K
G
N
D
V
C
C
IO
G
N
D
TCK
TDO
GND
VCCIO
GND
GND
GND
VCCIO
O
E
G
H
S
G
A
T
E
H
S
H
G
O
D
E
V
F
F
A
D
C
D
E
I
H
S
Y
N
C
G
N
D
G
N
D
G
N
D
G
N
D
V
C
C
IN
T
V
C
C
IO
VCCIO
TMS
OE1
GND
GREF
DEC0
TDI
VCCIO
HS_SW
Y
O
7
C
B
O
7
GREF
Y
7
C
B
7
ADCDE1
(IC301 165P)
CLAMP
CRO7
CR7
NC
NC
NC
VD
GND
GND
RA-IN
VD
VD
VD
VD
VD
VD
VD
VD
GND
GND
GND
GND
GND
GND
GND
GND
SOG-IN
GA-IN
BA-IN
SDA
SCL
CKINV
CLAMP
A0
A1
PVD
PVD
GND
NC
NC
NC
G
N
D
C
O
A
S
T
G
N
D
H
S
Y
N
C
P
V
D
C
K
E
X
T
F
IL
T
N
C
G
N
D
G
N
D
G
N
D
G
N
D
G
N
D
P
V
D
P
V
D
D
B
B
7
D
B
B
6
D
B
B
5
D
B
B
4
D
B
B
3
D
B
B
2
D
B
B
1
D
B
B
0
G
N
D
V
D
D
V
D
D
DBA7
DBA6
DBA5
DBA4
DBA3
DBA2
DBA1
DBA0
GND
VDD
GND
VDD
DGA7
DGB7
DGB6
DGB5
DGB4
DGB3
DGB2
DGB1
DGB0
DGA6
DGA5
DGA4
DGA3
DGA2
DGA1
DGA0
GND
VDD
DRB7
DRB6
DRB5
DRB4
DRB3
DRB2
DRB1
DRB0
G
N
D
V
D
D
D
R
A
0
D
R
A
1
D
R
A
2
D
R
A
3
D
R
A
4
D
R
A
5
D
R
A
6
D
R
A
7
G
N
D
V
D
D
D
A
T
A
C
K
D
A
T
A
C
K
/
H
S
O
U
T
S
O
G
O
U
T
G
N
D
G
N
D
G
N
D
G
N
D
V
D
D
V
D
V
D
P
W
R
D
N
/
R
E
F
-O
U
T
R
E
F
-I
N
CB7
Y7
(G
A
T
E
H
S
)
(I
G
P
H
)
(GREF)
(SW480I)
SW480I
GPENDOG
+
-
IN
I-IN
OUT
V+
V-
V-
V+
OUT
I-IN
IN
-
+
+
-
IN
I-IN
OUT
V+
V-
RTS0(VHS)
CLPR
CLPG
CLPB
LLC(CLK)
C
R
7
CR6
CR6
Y6
CB6
Y
6
C
B
6
O
E
D
V
(K50B)
VCC
GND
T1
OUT
R1
IN
T1
IN
T2
IN
R2
OUT
C1+
V+
C1-
C2+
C2-
V-
T2
OUT
R2
IN
R1
OUT
RD14
RD15
RD16
RD17
RD10
RD11
RD12
RD13
RC10
RC11
RC00
RC01
YA
YB
TXD
Ready
SDATA INT
XB
SA
DATA IN
SEL0
SEL1
SRD04
SRD05
SRD06
SRD07
SRD00
SRD01
SRD02
SRD03
SRC00
SRC01
SRC10
SRC11
(QI301 204P)
(QI301 75P)
(QI301 207P)
(QI351 1P)
OUT
VDD
GND
COASTOUT
(COASTOUT)
(IC301)
(D
C
L
K
)
(C
O
A
S
T
IN
)
COASTIN
(IC202 41P)
PDEN
12
1
ADCDEI
(IC301 118PIN)
(IC1804 16P)
GND
VCC
M
_
S
C
L
M
_
S
D
A
S-C
VIDEO
S-Y
VCLK
VPEN
VFIELD
VVS
VHS
VY7
VY6
VY5
VY4
VY3
VY2
VY1
VY0
VUV7
VUV6
VUV5
VUV4
VUV3
VUV2
VUV1
VUV0
VHDREN
S3.3V3
S3.3V3
GBO0
GBO1
GBO2
GBO3
GBO4
GBO5
GBO6
GBO7
GGE0
GGE1
GGE2
GGE3
GGE4
GGE5
GGE6
GGE7
GGO0
GGO1
GGO2
GGO3
GGO4
GGO5
GGO6
GGO7
GBE0
GBE1
GBE2
GBE3
GBE4
GBE6
GBE7
GBE5
GRO6
GRO5
GRO4
GRO3
GRO2
GRO1
GRO0
GRO7
GRE0
GRE1
GRE2
GRE3
GRE4
GRE5
GRE6
GRE7
GVS
GHS
GCLK
S5V
OUT
VDD
VSS
S3.3VD
GBLKSPL
R_IN
G_IN
B_IN
GPENSOG
S3.3V2
V-SY
H-SY
RTS0(VHS)
ODEV
P
O
R
T
B
1
ADCDE
M
_
S
D
A
M
_
S
C
L
S6V
S3.3V2
P
D
E
N
VSYNC
TDO
TCK
TMS
TDI
S3.3VD
GREF
HSYNC
HS
V-TH
M
_
S
C
L
1
GVS
S-5V
5V
S5V
S3.3V2
RXD2
RTS
DTR
CTS/V
TXD2
CLK2
DATA/ADB
RC
MOUSE1
TXD
RXD
S5V
COASTOUT
C
O
A
S
T
O
U
T
TCK
TDO
TMS
TDI
S3.3V2
S3.3VD
S3.3V3
S5V
DCLK
PC/AV_SW
MK6AA-03
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
I
J
K
A
B
C
D
E
F
G
H
I
J
K
L
IC3871
HIN232CB
SP232ACT
IC3862
MN1382-Q-TX
IC3861
TMP47C101M-JV45
IC2622
BA033FP-E2
IC2621
BA033FP-E2
IC6901
EPM3128ATC100-10
IC3801
TWM7000-162020
IC3841
TWM7000-151020
IC6102
MN1382-Q-TX
IC7221
TC74LCX14FT
HD74LVC14T
IC5251
AD8057ART
IC5252
AD8057ART
IC231
BA033FP-E2
IC6101
LC-24193AT-TH5
IC202
AD9884AKS-100
IC5253
AD8057ART
H-SYNC
"K50B"
AIR MOUSE
CONTROLLER-2
V-SYNC
R/Cr/Pr
B/Cb/Pb
G/Y
S-C
VIDEO
S-Y
DIGITAL
VIDEO
DECODER
IC5101
SAA7114H
VHS
VHS
TO: SCAN
CONVERTER
IC302
R/Cr/Pr
B/Cb/Pb
G/Y
AIR MOUSE
CONTROLLER-1
SUB
CPU
RS232C
DRIVER
SYNC
SEPARATOR
COMPOSITE
INPUT
A/D
CONVERTER
DIGITAL
RGB
MATRIX
TO:
SCAN
CONVERTER
IC301
GHS
GVS
TP221R
TP221G
TP221B
TP512
TP511
4.3V
-9.8V
-5.1V
5.3V
0V
10V
7.6V
2.5V
0V
4.8V
2.5V
2.2V
0V
5.3V
0.1V
0V
0V
0V
0V
0V
0V
5.3V
5.3V
0.1V
0V
5.3V
0V
0V
0.7V
0.9V
0.9V
0.9V
0.9V
0.9V
0.9V
0.9V
0.9V
5.3V
5.3V
5.2V
5.2V
5.3V
5.3V
0V
0.7V
5.3V
0V
0V
0V
0V
0.7V
5.3V
5.3V
5.3V
5.3V
5.3V
0.5V
5.1V
0V
0.3V
0.6V
3.3V
0.4V
3.1V
3.1V
0.3V
0V
0V
0V
3.3V
3.3V
3.3V
0V
3.3V
0.6V
-5.6V
0.5V
5.0V
0.5V
0.6V
-5.6V
0.5V
5.0V
0.5V
0.6V
-5.6V
0.5V
5.0V
0.5V
5.0V
0.6V
0V
5.0V
0.8V
0.2V
5.0V
0.7V
0V
0V
0V
0.2V
0V
0.2V
0V
5.3V
0.3V
TP7223
TP7224
TP513
TP207
MAIN BOARD
A5
(SCH_MK6PA/PK6PA)
Содержание D78-5152
Страница 2: ......
Страница 3: ...CANON Multimedia Projector LV 5110U D78 5152 LV 5110E D78 5153 SERVICE SMANUAL ...
Страница 10: ......
Страница 11: ...Part 1 General Information ...
Страница 12: ......
Страница 32: ......
Страница 33: ...Part 2 Repair Information ...
Страница 34: ......
Страница 54: ......
Страница 55: ...Part 3 Adjustment ...
Страница 56: ......
Страница 77: ...Part 4 Troubleshooting ...
Страница 78: ......
Страница 81: ... Memo Part 4 Troubleshooting 4 3 ...
Страница 91: ...Part 4 Troubleshooting 4 13 TP513 S H B OUTPUT TP562 S H B OUTPUT TP561 S H B INTPUT ...
Страница 92: ...Part 4 Troubleshooting 4 14 4 IC BLOCK DIAGRAMS FA5332M Power Factor Control IC01 AN5265 AUDIO OUTPUT IC001 ...
Страница 93: ...Part 4 Troubleshooting 4 15 PW164 10RK System Control Scan Converter IC301 CXA2111R LCD Driver IC401 ...
Страница 94: ...Part 4 Troubleshooting 4 16 M62358FP DAC IC431 CXD3503R White Uniformity Compensation IC471 ...
Страница 95: ...Part 4 Troubleshooting 4 17 CXA2112R Sample Hold IC501 IC531 IC561 STR Z2156 Power Switching Control IC631 ...
Страница 96: ...Part 4 Troubleshooting 4 18 IDT71V016S RAM IC811 CXA2016S Sync Separator IC1021 ...
Страница 97: ...Part 4 Troubleshooting 4 19 MC10H351ML IC1501 LM76CHMX Thermal Sensor IC1831 IC1832 ...
Страница 99: ...Part 4 Troubleshooting 4 21 TC4053BF Switching IC5001 ET1030F0A Level Shift IC3501 IC3531 IC3561 ...
Страница 100: ...Part 4 Troubleshooting 4 22 SAA7114H Digital Video Processor IC5101 ...
Страница 101: ...Part 5 Parts Catalog ...
Страница 102: ......
Страница 103: ...PARTS CATALOG Multimedia Projector LV 5110U REF NO D78 5152 LV 5110E D78 5153 Power Projector LV 5110J D78 5151 ...
Страница 104: ......
Страница 113: ...U 1 U 2 V 1 V 2 W 1 X 1 Z Page 5 CANON LV 5110J REF No D78 5151 LV 5110U D78 5152 LV 5110E D78 5153 ...
Страница 117: ......
Страница 118: ...Part 6 Electrical Diagrams ...
Страница 119: ......