![background image](http://html.mh-extra.com/html/canon/d78-5351/d78-5351_service-manual_62455086.webp)
+
+
+
-5V
+5V
CG=LOW
AV=HIGH
CG
B_IN
CG
G_IN
CG
R_IN
Y
Cr
Cb
G-SW
B-SW
R-SW
SW
B-OUT
G-OUT
R-OUT
9
19
29
(IC1804 17P)
(IC1804 16P)
(IC5101 75P)
(IC1823 2P)
(IC5101 71P)
(IC1823 4P)
(IC1823 3P)
(IC8201 3P)
(IC8202 3P)
(IC8203 3P)
AV=HIGH
PC=LOW
+ -
IN
I-IN
OUT
V+
V-
V-
V+
OUT
I-IN
IN
-
+
V-SYNC
HSCTL
C/HSYNC
IN
G-SYNC IN
(VIDEO IN)
VSEPA
VSYNC IN
CVPOL
CVEXI
CPSEL
GND
CPWID
VDRV
CLAMP
HDRV
VCC
EXIV
POLV
EXIH
POLH
H-SYNC
V-SYNC
G-SYNC
H-SYNC
AV=HIGH
PC=LOW
AV=LOW
PC=HIGH
VS
(IC1806 16P)
(IC1806 17P)
(IC6101 26P)
(IC6101 19P)
(IC6101 21P)
1
2
39
40
(IC201 117P)
(FROM IC5101)
(Q5006-E)
(IC5101 73P)
V-
V+
OUT
I-IN
IN
-
+
(IC301 206P)
GND
VCC
H
H
H
L
L
L
GND1
GND2
GND3
VCC
VCC
GND
32FH
VCO
AFC
COUNT
DOWN
LOCK
DET
V.SEP
SYNC
SEP
V-IN
V-OUT
H-OUT
H-IN
PC/AV_SW
Y-IN
DET
VDD
INH
VEE
VSS
H
H
H
L
L
L
PC B-IN
PC R-IN
PC G-IN
Y/VIDEO
Cb/Pb
Cr/Pr
H-SY
V-SY
S-Y
S-SW
S-C
R7191
R7159
R7128
R7142
R7134
R7144
R7136
C7154
C7151
C7153
Q7151
R7157
R7147
R7145
R7143
C7155
R7153
R7156
IC7102
R7137
R7152
R7146
R7151
R7154
R7155
D7151
D7152
D7153
TP7101
TP7102
TP7104
TP7105
C7158
C7157
C7156
Q7131
R7138
R7131
R7132
R7133
R7140
Q7132
Q7133
R7141
C7131
TP7103
TP7106
K50AGND
K50A14
K50A22
K50A36
K50A34
K50A30
K50A28
K50A26
K50A18
K50A12
K50A8
K50A6
K50A4
R7107
R7108
R7110
R7109
R7111
R7112
R7116
R7115
R7113
R7114
R7104
R7103
L7152
C7152
R7192
C7132
R7158
R7106
R7105
R7101
R7102
R7126
R7127
L7131
L7151
K50A20
Q7203
Q7204
C7248
R7244
C7247
C7246
R7243
C7245
R7241
R7242
IC7206
TP7202
TP7201
R7212
R7211
C7215
C7214
C7213
D7211
D7213
C7216
R7213
R7214
C7212
C7211
IC7201
IC7202
D7214
D7212
R7223
R7222
R7232
R7233
IC7203
R7231
C7235
C7236
C7233
C7239
R7234
C7237
C7238
C7242
R7215
R7221
C7244
TP7251
TP7252
Q7201
R7202
R7201
R7203
R7204
Q7202
C7201
C7251
R7254
R7255
R7253
R7252
R7251
R7256
IC7210
IC7209
IC7208
R7257
R7258
R7260
R7259
R7263
R7265
R7262
R7264
R7261
C7252
R7193
K50A
R7167
R7168
R7169
C7167
C7168
C7169
R7181
R7182
R7183
C7231
C7232
C7234
TE7100
L7241
IC7101
C7102
C7101
C7103
RB7101
C7122
L7121
C7121
C7105
C7106
R7129
C7104
Q7171
R7172
R7173
R7174
R7171
R7170
R7175
R7176
R7179
R7178
R7177
Q7172
Q7173
R7187
R7188
R7189
R7186
R7185
D7216
IC7204
D7215
C7222
R7216
R7217
K72S
K72S1
K72S2
K72S3
K72S4
K72S5
K72S6
K72S7
K72S8
IC7271
R7277
C7275
R7276
C7274
R7279
C7276
C7277
X7271
C7280
C7278
R7278
C7279
IC7272
R7280
Q7272
R7281
Q7273
R7282
R7283
C7281
R7284
R7287
Q7275
R7288
R7286
Q7274
R7285
C7283
R7290
R7289
Q7271
R7272
R7273
R7274
C7272
R7275
C7273
R7271
Q7277
R7294
R7293
K72Y
R7291
R7292
Q7276
C7282
C7285
K72Y1
K72Y2
K72Y3
K72Y4
K72Y5
K72Y6
K72Y7
K72Y8
C7271
1/16GZ0C
1/16GJ
22KC
1/16GZ
0C
CJ12CGQY
1/16GF
100C
CJ12CGQY
1/16GF
100C
10KZ1U
GQFZ
10KZ1U
GQFZ
10KZ1U
GQFZ
AH
1/16GJ
2.2KC
1/16GZ
0C
1/16GZ
0C
1/16GZ
0C
KZ0.01
GQFZ
1/16GJ
47C
1/16GJ
47C
EL4331CSP
1/16GF
100C
1/16GJ
47C
CJ12CGQY
1/16GZ
0C
1/16GZ
0C
1/16GZ
0C
1SS
355
1SS355
1SS355
J30B
1640G
J30B
1640G
J30B
1640G
J30B
1640G
CD10
CGQY
CD10
CGQY
CD10
CGQY
AJ
1/16GJ
680C
1/16GJ
10C
1/16GJ
10C
1/16GJ
10C
1/16GJ
680C
AJ
AJ
1/16GJ
680C
25KZ0.1
GQFZ
J30B
1640G
J30B
1640G
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
X
X
X
X
X
X
X
X
X
X
X
X
1/8GZ000
6.3EM
22D
1/16GZ0C
6.3EM
220
(WM:F1)
1/16GJ
10KC
X
X
X
X
1/16GZ
0C
1/16GZ
0C
1/16GZ
0C
1/16GZ
0C
NT1
DTC123JKAP
DTC123JKAP
CJ33CGQY
1/16GJ100C
CJ121CGQY
KZ0.01
GQFZ
1/16GJ
10C
X
1/16GZ0C
1/16GZ0C
MC74VHC14DTP:
J30B
1640G
J30B
1640G
1/16
GF3.9KC
1/16
GF2.7KC
CD10
CGQY
25KZ0.1
GQFZ
6.3EM
47WM
1SS355
1SS355
CD10
CGQY
1/16
GF2.7KC
1/16
GF3.9KC
6.3EM
47WM
25KZ0.1
GQFZ
AD8057ARTK
AD8057ARTK
1SS355
1SS355
X
X
1/16GZ
0C
1/16GZ
0C
BA7078AFP
1/16GJ
1MC
EM2.2D
EM1D
EM1D
CJ100
CGQY
1/16GJ
3.9KC
25KZ0.1
GQFZ
6.3EM
100(WM:F1)
25KZ0.1
GQFZ
1/16GZ
0C
1/16GJ
100C
X
J30B
1640G
J30B
1640G
AJ
1/16GJ
1KC
1/16GJ
100C
1/16GJ
68C
1/16GJ
1KC
AH
CJ390CGQ
6.3EM
22D
1/16GJ
10KC
X
X
1/16GJ
10KC
1/16GJ
10C
1/16GZ
0C
TC7WH125FUK
TC7WH125FUK
TC7WH125FUK
1/16GJ
100C
1/16GZ
0C
1/16GJ
100C
1/16GZ
0C
1/16GZ
0C
1/16GZ
0C
1/16GZ
0C
1/16GZ
0C
1/16GJ
100C
25KZ0.1
GQFZ
1/16GZ0C
J10ML400G
1/16GZ
0C
1/16GZ
0C
1/16GZ
0C
X
X
X
1/16GZ
0C
1/16GZ
0C
1/16GZ
0C
16KK0.47BA
KK0.047BA
16KK0.47BA
J30B
1640G
1/16GZ
0C
NJM2284MP
16EM
10D
16EM
10D
16EM
10D
R1EB0R04G:
R1JA0R04G
6.3EM22D
1/8GZ000
25KZ0.1
GQFZ
10KZ1U
GQFZ
10KZ1U
GQFZ
1/16GZ
0C
6.3EM
47WM
AH
1/16GJ
150C
X
1/16GJ
1KC
1/16GJ
39KC
1/16GJ
39KC
1/16GJ
22KC
1/16GJ
39KC
X
1/16GJ
1KC
1/16GJ
150C
AH
AH
1/16GJ
150C
X
1/16GJ
1KC
1/16GJ
39KC
1/16GJ
22KC
1SS355
AD8057ARTK
1SS355
CJ12
CGQY
1/16GJ
1.8KC
1/16GJ
1.8KC
J10EZ090G
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
LA7217M-TG
1/16GJ
4.7MC
KZ0.022
GQFY
1/16GJ
150KC
KZ0.056
GQFY
1/16GJ 820C
6.3EM
47WM
25KZ0.1
GQFZ
V11B
1170G
KK820
GQBY
KK0.01
GQBY
1/16GJ
3.9KC
EM1D
TC4053BFTP
1/16GJ
1KC
AH
1/16GJ
1KC
AH
1/16GJ
47KC
1/16GJ
18KC
25KZ0.1
GQFZ
1/16GJ
10KC
1/16GJ
1KC
AH
1/16GJ
1KC
1/16GJ
1KC
AH
1/16GJ
1KC
25KZ0.1
GQFZ
1/16GJ
3.3KC
1/16GJ
2.2KC
AH
1/16GJ
33KC
1/16GJ
47KC
1/16GJ
1KC
CJ470CGQ
1/16GJ
1KC
10KZ1U
GQFZ
1/16GZ
0C
AH
1/16GJ
3.3KC
1/16GJ
2.2KC
J10EZ090G
1/16GJ
2.2KC
1/16GJ
3.3KC
AH
KZ0.01
GQFZ
25KZ0.1
GQFZ
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
10PM10DB
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
5
4
3
2
1
1
2
3
4
5
6
7
9
10
11
12
13
14
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PC/AV_SW
S-SW
CHROMA
VIDEO
CB_SW
5V
ANLG
-5V
5V
ANLG
S/CV_SW
CR_SW
CR/R
Y/G
CB/B
5V
ANLG
-5V
5V
ANLG
AV/PC_SW
VPC_ON
VVS
VHS
VSYNC
HSYNC
HSOUT
3.3V
AL2
PC_ON
ADHS
-5V
5V
ANLG
S-Y
5V
ANLG
MT_DAT
PC/AV_SW
5V
SYNC
5V
SYNC
5V
SYNC
5V
SYNC
5V
SYNC
5V
SYNC
5V
SYNC
AUD_PC R
AUD_PC L
AUD_AV R
AUD_AV L
PC
L/R-IN
Y/VIDEO
Cr/Pr
Cb/Pb
MOUSE_SEL1
MOUSE_SEL0
TXD
RTS/CTS
DATA
ADB/CLK
RXD
AV
L/R-IN
PC/AV
L/R-OUT
AUD_L OUT
AUD_R OUT
3
2
4
1
1
4
4
1
2
3
USB_D-
USB_D+
USB
11
21
31
40
38
36
34
30
28
26
24
20
18
16
14
10
8
6
4
32
22
12
12
22
32
4
6
8
10
14
16
18
20
24
26
28
30
34
36
38
31
21
11
RESET_SW
PC_R
PC_G
PC_B
PC_HSYNC
PC_VSYNC
RXD
ADB/CLK
DATA
RTS/CTS
TXD
MOUSE_SEL0
MOUSE_SEL1
CPU_RESET
USB_D-
USB_D+
1
2
39
40
S-Y
S-C
S-SW
Y/CV
CB/PB
CR/PR
CB_SW
CR_SW
40
39
2
1
2
1
3
4
5
8
7
6
1
8
D1003
D1002
D1001
D2025
D2044
D2043
D2041
D2042
D2001
D2002
D1044
D1043
D1041
D1042
D1054
D1055
D1053
D1057
D1059
D1058
D1051
D1052
K10B_1
K20B_5
K20B_6
K20B_3
K20B_4
K10B_3
K10B_2
K10C_1
K10A_5
K10A_14
K10A_13
K10A_3
K10A_2
K10A_1
L1053
L1054
L1052
L1055
L1057
L1056
R2044
L2025
R2031
L2024
L2023
R2043
L1041
L1042
L2004
R1044
R1043
R1042
R1041
K10B
K10A
L2042
L2041
C2001
C2021
L2001
L2022
L2021
R2041
R2042
K20B
L1051
K10C_2
K10C_3
K10C_5
K10C_6
K10C_7
K10C_8
D1056
L2002
C2002
D2004
D2003
D2005
D2006
C2003
L2003
K20A
L2005
L2006
K20C_2
K20C_3
K20A_8
K20A_6
K20A_2
K20A_1
R2021
R2023
R2022
R2024
R2051
R2052
R2053
R2054
L2052
L2051
K20D_2
K20D_3
D2052
D2051
D2053
D2054
K20A_3
K1001A
R1016
R1017
R1018
C1001
C1002
C1003
R1004
R1002
R1003
R1001
R1005
R1007
R1006
R1008
R1012
R1010
R1011
R1009
D2024
D2023
D2021
D2022
K100G
D1068
D1066
D1067
D1065
K10D
K10D_2
K10D_3
K10D_4
K10D_5
R1065
R1066
D1027
D1026
C1023
C1021
R1027
R1026
C1022
R1022
R1024
R1021
R1023
D1028
R2028
R2026
R2027
R2025
R2001
R2003
R2002
R2004
R2008
R2006
R2007
R2005
R2009
R2011
R2010
R2012
C2022
V-SYNC
H-SYNC
SHIELD PLATE
To F.G.
CG-B
CG-R
CG-G
AV_PB
AV_PR
C_V
C/B-SW
C/R-SW
K10P_3
K10P_7
K10P_5
K10P_19
K10P_17
K10P_25
K10P_29
K10P_33
K10P_35
K10P_27
K10P_21
K10P_11
K10P_13
K10P_1
R1061
SW1061
K20C
K20C_1
K20D
K20D_1
K10P
K10Q
K10Q_1
K10Q_3
K10Q_7
K10Q_9
K10Q_13
K10Q_15
K10Q_19
K10Q_21
K10Q_23
K10Q_25
K10Q_27
K10Q_29
K10Q_31
K10Q_33
K10Q_35
K10Q_37
K10Q_39
C2024
C1042
C1041
C2041
C2042
C2052
C2051
C2025
R2016
R2015
R2014
R2033
R2034
C1066
C1065
C1061
D1061
D1022
D1021
K10C
C2004
C2005
C2006
C2023
D1029
L1065
L1066
L1022
L1021
L1003
L1002
L1001
R1013
R1014
R1015
SW1061_2
UDZS
6.2BG
UDZS
6.2BG
UDZS
6.2BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
UDZS
6.2BG
UDZS
6.2BG
UDZS
6.2BG
UDZS
6.2BG
UDZS
6.2BG
UDZS
6.2BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
F34EA
256G
F34EA
256G
F34EA
256G
F34EA
256G
F34EA
256G
F34EA
256G
1/16GJ
100C
F34EA256G
1/16
GJ100C
F34EA107G
F34EA107G
1/16GJ
100C
F34EA256G
F34EA256G
F34EA107G
1/16GJ
100C
1/16GJ
100C
1/16GJ
470KC
1/16GJ
470KC
J12A
00400
J11B0990N
F34EA256G
F34EA256G
X
X
X
X
X
1/16GJ
470KC
1/16GJ
470KC
J11B0850N
F34EA
256G
NT1
NT1
NT1
NT1
NT1
NT1
UDZS
12BG
X
X
UDZS
6.2BG
UDZS
6.2BG
UDZS
6.2BG
UDZS
6.2BG
X
X
J12B2761N
F34EA107G
F34EA107G
NT1
NT1
NT1
NT1
NT1
NT1
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
100KC
1/16GJ
100KC
1/16GJ
100C
1/16GJ
100C
F34EA256G
F34EA256G
NT1
NT1
UDZS
12BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
NT1
X
1/16GJ
10C
1/16GJ
10C
1/16GJ
10C
X
X
X
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
UDZS
6.2BG
UDZS
6.2BG
UDZS
6.2BG
UDZS
6.2BG
J30B1260N
UDZS
12BG
UDZS
12BG
UDZS
12BG
UDZS
12BG
J11B2770N
NT1
NT1
NT1
NT1
1/16
GZ0C
1/16
GZ0C
X
1SS355
1/16
GZ0C
10KK0.47
UGQBY
1/16GJ
1KC
1/16GJ
1KC
CJ100
CGQY
X
1/16GJ
10KC
1/16GJ
100C
1/16GJ
100C
1SS355
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
1/16GJ
75C
X
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
1/16GZ
0C
S10B5110N
J12A
00400
NT1
J12A
00400
NT1
J11MD400G
J11MD400G
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
1/16
GZ0C
CJ100
CGQY
CJ100
CGQY
CJ100
CGQY
CJ100
CGQY
CJ100
CGQY
CJ100
CGQY
16KK0.1
GQBY
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
X
X
25KZ0.1
GQFY
UDZS
6.2BG
UDZS
12BG
UDZS
12BG
J11B4970N
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
1SS355
F34EA256G
F34EA256G
F34EA207G
F34EA207G
X
X
X
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
NT1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
1
14
2
15
3
4
5
6
7
8
9
10
11
12
13
1
2
3
3
2
1
1
2
3
1
2
3
3
2
1
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
3
2
1
1
2
3
3
2
1
1
2
3
AV BOARD
COMPUTER IN
S-VIDEO
CONTROL
PORT
To K50B
1
1081i / 525i
SYNC SEP.
SUB BOARD
MAIN BOARD
CLOCK
SWITCH
PC/AV
SYNC
SWITCH
G-SYNC
SWITCH
SYNC SEP.
PC/COMPONENT
VIDEO SWITCH
S-VIDEO/Y.VIDEO
SWITCH
S-Y
VIDEO
CHROMA
S-Y
VIDEO
CHROMA
CB/B
CR/R
Y/G
MS8A-02
C2
SCH_0.7 SVGA 2nd (Eng)
Содержание D78-5351
Страница 8: ...Part 1 General Information ...
Страница 19: ...Part 1 General Information 1 11 7 SUPPORTED COMPUTER SYSTEM MODE See the attached sheet Owner s Manual page 23 ...
Страница 20: ......
Страница 21: ...Part 2 Repair Information ...
Страница 33: ......
Страница 34: ...Part 3 Adjustment ...
Страница 56: ......
Страница 57: ...Part 4 Parts Catalog ...
Страница 58: ......
Страница 61: ......
Страница 63: ......
Страница 65: ......
Страница 66: ......
Страница 67: ......
Страница 69: ......
Страница 70: ......
Страница 71: ......
Страница 72: ......
Страница 73: ...Part 5 Electrical Diagrams ...