![background image](http://html.mh-extra.com/html/canon/d78-5311/d78-5311_service-manual_62454114.webp)
L
L
L
H
H
C
A
B
A
B
C
GND
VCC
Y
PC R
PC L
AV R
AV L
PC
L/R-IN
PC IN1
S-V
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
L OUT
L
R
R
L
R OUT
3
2
4
1
1
4
4
1
2
3
USB
R/C
PRE AMP
1
11
21
31
41
51
54
50
48
46
44
40
38
36
34
30
28
26
24
20
18
16
14
10
8
6
4
52
42
32
22
12
2
2
12
22
32
42
52
4
6
8
10
14
16
18
20
24
26
28
30
34
36
38
40
44
46
48
50
54
51
41
31
21
11
1
RESET_SW
SDAPC
SCLPC
STANDBY
INPUT
GND
VOLUME
OUTPUT-
GND
VCC
SCLPC
SDAPC
RXD
ADB/CLK
DATA
RTS/CTS
TXD
MOUSE_SEL0
MOUSE_SEL1
R/C
R/C
CPU_RESET
USB_D+
USB_D-
USB_VBUS
USB_VBUS
USB_D-
USB_D+
CPU_RESET
SP-
SP+
S_SW
VOL_CONT
AV/PC
MUTE
S_SW
MUTE
S_Y
S_C
C_V
AV_PB
AV_PR
C_SWIN
GND
VCC
2
1
3
4
5
8
7
6
1
8
MCI_SW
GND
VCC
GND
VCC
1
2
39
40
40
39
2
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
10
20
30
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
10
20
30
1
VCC
GND
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
29
30
OCK_INV
RESERVED
PGND
PVCC
EXT_RES
AVCC
RXC-
RXC+
AGND
RX0-
RX0+
AGND
AVCC
AGND
RX1-
RX1+
AVCC
AGND
AVCC
RX2-
RX2+
AGND
OVCC
QO23
OGND
QO22
QO21
QO20
QO19
QO18
QO17
QO16
GND
VCC
QO15
QO14
QO13
QO12
QO11
QO10
QO9
QO8
OGND
OVCC
QO7
QO6
QO5
QO4
QO3
QO2
QO1
QO0
HSYNC
VSYNC
DE
OGND
ODCK
OVCC
CTL3
CTL2
CTL1
GND
VCC
QE23
QE22
QE21
QE20
QE19
QE18
QE17
QE16
OVCC
OGND
QE15
QE14
QE13
QE12
QE11
QE10
QE9
QE8
OGND
OVCC
QE7
QE6
QE5
QE4
QE3
QE2
QE1
QE0
PDO
SCDT
STAG_OUT
VCC
GND
PIXS
ST
PD
DFO
OE3
OE4
4A4
4Y4
4A3
4Y3
GND
GND
4A2
4Y2
4A1
4Y1
VCC
VCC
3A4
3Y4
3A3
3Y3
GND
GND
3A2
3Y2
3A1
3Y1
2A4
2A3
2Y3
2Y4
GND
GND
2A2
2Y2
2A1
2Y1
VCC
VCC
1A4
1Y4
1A3
1Y3
GND
1A2
1A1
OE2
GND
1Y2
1Y1
OE1
OE1
1Y1
1Y2
GND
OE2
1A1
1A2
GND
1Y3
1A3
1Y4
1A4
VCC
VCC
2Y1
2A1
2Y2
2A2
GND
GND
2Y4
2Y3
2A3
2A4
3Y1
3A1
3Y2
3A2
GND
GND
3Y3
3A3
3Y4
3A4
VCC
VCC
4Y1
4A1
4Y2
4A2
GND
GND
4Y3
4A3
4Y4
4A4
OE4
OE3
VCC
GND
OE3
OE4
4A4
4Y4
4A3
4Y3
GND
GND
4A2
4Y2
4A1
4Y1
VCC
VCC
3A4
3Y4
3A3
3Y3
GND
GND
3A2
3Y2
3A1
3Y1
2A4
2A3
2Y3
2Y4
GND
GND
2A2
2Y2
2A1
2Y1
VCC
VCC
1A4
1Y4
1A3
1Y3
GND
1A2
1A1
OE2
GND
1Y2
1Y1
OE1
1
2
39
40
40
39
2
1
30
20
10
38
36
34
32
29
28
26
24
22
19
18
16
14
12
9
8
6
4
29
19
9
4
6
8
12
14
16
18
22
24
26
28
32
34
36
38
10
20
30
R5078
C5022
C5012
C5011
C5014
C5013
Q5041
R5042
R5032
Q5031
C5031
R5041
R5031
R5044
R5034
R5046
R5014
R5013
R5012
R5011
R5022
R5021
C5021
C5001
C5002
R5054
C5051
Q5051
Q5081
D5081
R5052
R5051
R5061
R5062
D5082
Q5082
Q5061
C5061
R5064
R5081
Q5072
R5077
R5076
R5074
R5071
R5072
R5073
Q5071
D1003
D1002
D1001
D2025
D2044
D2043
D2041
D2042
D2001
D2002
D1044
D1043
D1041
D1042
D1054
D1055
D1053
D1057
D1059
D1058
D1051
D1052
K20C_6
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
L1022
L1021
L1053
L1054
L1052
L1055
L1057
L1056
R2044
L2025
R2032
C2023
L2024
L2023
R2043
L1041
L1042
L2004
R1044
R1043
R1042
R1041
K10B
L1003
L1002
L1001
K10A
L2042
L2041
C2001
C2021
L2001
L2022
L2021
R2041
R2042
K20B
R2031
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_5
K20C_2
K20A_8
K20A_7
K20A_6
K20A_4
K20A_2
K20A_1
R2022
R2024
R2023
R2025
R2051
R2052
R2053
R2054
L2052
L2051
K20D_5
K20D_2
D2052
D2051
D2053
D2054
K20A_3
K20D
K20C
R1016
R1017
R1018
R1004
R1002
R1003
R1001
R1005
R1007
R1006
R1008
R1012
R1010
R1011
R1009
D2024
D2023
D2021
D2022
C5101
C5121
C5131
C5111
R5134
R5124
Q5131
Q5121
R5153
R5143
C5151
R5151
R5152
R5142
R5141
C5141
C5102
R5144
R5154
C2811
R2812
R2811
RC2811
D2812
D2811
K100G
D1068
D1066
D1067
D1065
K10D
K10D_2
K10D_3
K10D_4
K10D_5
R1065
R1066
R1022
R1025
R1024
R2030
R2028
R2029
R2027
R2002
R2004
R2003
R2005
R2010
R2008
R2009
R2007
R2012
R2014
R2013
R2015
R5113
R5111
R5112
C2813
C2812
C2022
R1032
R1031
K10A_12
K10A_15
K10A_9
D1031
D1032
L-OUT
R-OUT
S_C
S_Y
TO F.G.
IN1_B
IN1_R
IN1_G
AV_PB
AV_PR
C_V
C/B-SW
C/R-SW
K10T_3
K10T_7
K10T_11
K10T_15
K10T_19
K10T_23
K10T_25
K10T_29
K10T_31
K10T_33
K10T_35
K10T_37
K10T_39
K10T_41
K10T_43
K10T_47
K10T_49
K10T_51
K10U
K10T
K10T_1
K10U_1
K10U_15
K10U_27
K10U_29
K10U_31
K10U_35
K10U_39
K10U_33
K10U_41
K10U_45
K10U_49
K10U_51
K10U_3
Q5141
Q5151
R5161
R5162
R5164
R5163
K10U_11
R1061
SW1061
R5053
R5063
R5033
R5043
R1036
D1061
C1061
C1042
C1041
L5001
R5001
R2021
R2026
R2001
R2006
R2011
R5133
R5123
R5131
R5132
R5122
R5121
R5136
R5126
R5117
R5156
R5146
C5108
C5161
R1037
R1021
R1026
R1023
K10U_5
K10U_23
K10U_21
C002
C001
R017
C013
R016
C012
C011
R014
Q011
R012
R013
R011
R001
AUDIO_IN
Q5111
R5114
R5116
GND_11
GND_12
GND_13
GND_14
GND_15
GND_16
K10C
RC2811_2
SW1061_1
R1013
R1014
R1015
D1021
D1022
R3004
R3005
R3001
R3002
R3003
K10U_7
K10D_1
K10T_53
IN1_H
IN1_V
IN1_R
IN1_G
IN1_B
IN1_H
IN1_V
RC2811_1
PC
INPUT
K10W_39
K10W_27
K10W_31
K10V_1
K10W_35
K10V_3
K10V_5
Q7011
R7013
R7012
C7011
R7011
SW7011
R7014
K10W_15
K10W_13
K10W_17
K700G
TO F.G.
C7003
C7004
C7002
C7001
K10EB
K10EA
C7021
C7031
R1089
R1088
C1086
R1086
R1087
R1092
R1091
R1093
R1094
R1096
R1095
R1097
R1098
R1082
R1081
K10E_16
K10E_24
K10E_23
K10E_3
K10E_14
K10E_6
K10E_21
K10E_13
K10E_20
K10E_4
K10E_12
K10E_7
K10E_17
K10E_18
K10E_9
K10E_10
K10E_1
K10E_2
GND_21
GND_22
GND_23
GND_24
GND_25
GND_26
K10V
K10V_11
K10V_9
K10V_15
K10V_17
K10V_23
K10V_21
K10V_27
K10V_29
K10W
K10W_1
K10W_3
K10W_5
SW7011_1
R7017
C7017
K10E
R
G
B
H
V
K10E_8
K10E_25
K10E_27
K10E_26
K10E_28
D7042
C7043
C7044
D7041
C7042
C7041
IC7061
C7062
C7061
R7041
R7042
R7043
C7051
C7052
C7054
C7053
D7052
C7018
R7018
R7052
R7051
R7016
R3065
R3064
R3063
R3059
R3061
R3060
R3062
R3058
R3056
R3057
R3055
R3051
R3053
R3052
R3054
C3053
C3052
C3051
R3068
R3067
R3066
L3051
L3052
L3053
D3051
D3052
D3053
IN_G
IN_R
IN_B
D3072
D3071
R3073
R3076
R3071
R3074
R3075
R3072
L3071
L3072
IN_H
IN_V
C7071
R7071
K10E_5
R7072
R7073
K10W_11
K10W_9
R7056
R7057
R7053
R7054
D7053
7051_3
7041_4
K10V_35
K10V_37
K10V_39
PC DIGITAL INPUT
K10W_21
R1090
D7054
R8024
R8023
R8022
C8018
C8011
D8001
R8012
C8023
C8024
C8026
C8013
C8014
C8017
L8002
C8019
R8011
R8009
R8008
R8007
R8006
R8004
R8003
R8002
R8001
C8029
C8028
C8027
C8012
C8016
C8021
C8001
C8005
C8003
RB8001
RB8002
RB8004
RB8003
RB8005
RB8006
RB8012
RB8011
RB8014
RB8013
RB8008
RB8007
L8003
C8004
C8022
C8006
L8004
L8001
C8002
R8018
R8028
R8029
R8016
IC8003
R8017
R8014
R8019
R8021
R8013
R8027
R8026
R8089
C8051
C8073
C8063
C8053
C8072
C8062
C8052
R8088
R8087
R8086
R8085
C8082
R8083
R8082
R8081
L8051
K3W_5
K3W_13
K3W_9
K3W_11
K3W_3
K3W_1
K3W
K3W_21
K3W_17
K3W_35
K3W_39
K3V_37
K3V_35
K3V_29
K3V_39
K3V_27
K3V_23
K3V_17
K3V_21
K3V
K3V_15
K3V_11
K3V_1
K3V_9
K3V_3
K3W_15
K3W_31
K3W_27
K3V_5
1/16
GZ0C
25KZ0.1
GQFY
16TM2.2FD
16TM2.2FD
16TM2.2FD
16TM2.2FD
AH
1/16GJ
2.2KC
1/16
GJ2.2KC
AH
25KZ
0.1
GQFY
1/16
GZ0C
1/16
GZ0C
1/16
GJ
1.5KC
1/16
GJ
1.5KC
1/16
GJ
1.8KC
1/16GJ
100KC
1/16
GJ
100KC
1/16
GJ
100KC
1/16
GJ
100KC
1/16GJ
6.8KC
1/16GJ
6.8KC
16EM
47WM
16EM100D
:16EM100F1
25KZ
0.1
GQFY
1/16GJ
2.2KC
16EM10D
:16EM10F1
AH
AH
1SS355
1/16GJ
2.2KC
1/16
GZ0C
1/16
GZ0C
1/16GJ
2.2KC
1SS355
AH
AH
16EM10D
:16EM10F1
1/16GJ
2.2KC
1/16GJ
1KC
AH
1/16GJ
10KC
1/16GJ
10KC
1/16GJ
10KC
1/16GJ
22KC
1/16GJ
10KC
1/16GJ
4.7KC
AH
UDZ
6.2B
UDZ
6.2B
UDZ
6.2B
UDZ12B
UDZ12B
UDZ12B
UDZ12B
UDZ12B
UDZ6.2B
UDZ6.2B
UDZ12B
UDZ12B
UDZ12B
UDZ12B
UDZ20BG
UDZ20BG
UDZ20BG
UDZ20BG
UDZ20BG
UDZ20BG
UDZ20BG
UDZ20BG
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
F34EA207G
F34EA207G
F34EA
256G
F34EA
256G
F34EA
256G
F34EA
256G
F34EA
256G
F34EA
256G
1/16
GJ100C
F34EA256G
1/16
GJ100C
25KZ
0.1
GQFY
F34EA107G
F34EA107G
1/16
GJ100C
F34EA256G
F34EA256G
F34EA107G
1/16GJ
100C
1/16GJ
100C
1/16GJ
470KC
1/16GJ
470KC
J12A
00400
X
X
X
J11B0990N
F34EA256G
F34EA256G
X
X
X
X
X
1/16GJ
470KC
1/16GJ
470KC
J11B2990N
1/16GJ
10KC
F34EA
256G
NT1
NT1
NT1
NT1
NT1
NT1
UDZ20BG
X
X
UDZ6.2B
UDZ6.2B
UDZ6.2B
UDZ6.2B
X
X
J12B2761N
F34EA107G
F34EA107G
NT1
NT1
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
UDZ12B
UDZ12B
UDZ12B
UDZ12B
NT1
J12B2642N
J12B2642N
1/16GJ
100C
1/16GJ
100C
1/16GJ
100C
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
UDZ6.2B
UDZ6.2B
UDZ6.2B
UDZ6.2B
16EM100D
:16EM100F1
16EM10D
:16EM10F1
10KK
0.47
UGQBY
6.3EM
47WM
1/16GJ
1KC
1/16GJ
1KC
AH
AH
1/16GJ
150C
1/16GJ
150C
16EM10D
:16EM10F1
1/16
GJ
47KC
1/16GJ
39KC
1/16GJ
39KC
1/16GJ
47KC
16EM10D
:16EM10F1
25KZ
0.1
GQFY
1/16GJ
1KC
1/16GJ
1KC
6.3EM100
(WM:F1)
1/16GJ
100C
1/16
GJ220C
U20B
24400
UDZ6.2B
UDZ6.2B
J30B1630N
UDZ12B
UDZ12B
UDZ12B
UDZ12B
J11B2770N
NT1
NT1
NT1
NT1
1/16
GZ0C
1/16
GZ0C
X
1/16GJ
10KC
1/16GJ
100C
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
1/16
GJ150C
1/16GJ
47KC
1/16GJ
39KC
KK470
GQBY
10KZ
1U
GQFY
X
1/16
GZ0C
1/16
GZ0C
NT1
NT1
NT1
UDZ12B
UDZ12B
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
J11MD540G
J11MD540G
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
AH
AH
1/16GJ
100C
1/16GJ
100C
1/16
GJ
10KC
1/16
GJ
10KC
NT1
1/16
GZ0C
S10B5110N
X
X
X
X
1/16
GZ0C
UDZ6.2B
25KZ
0.1
GQFY
CJ100
CGQY
CJ100
CGQY
L2PD2R2MG
X
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
1/16GJ
150C
1/16GJ
150C
1/16GJ
47KC
1/16GJ
39KC
1/16GJ
39KC
1/16GJ
47KC
1/16GJ
47C
1/16GJ
47C
1/16GJ
47C
1/16GJ
47C
1/16GJ
47C
25KZ
0.1
GQFY
25KZ
0.1
GQFY
X
1/16GJ
100C
1/16
GZ0C
1/16
GZ0C
NT1
NT1
NT1
25KZ
0.1
GQFY
6.3EM220
(WM:F1)
1/16GJ
3.3KC
EM1D
1/16GJ
10KC
PM
1DB
16EM10D
:16EM10F1
1/16
GJ
10KC
AH
1/16GJ
10KC
1/16
GJ
2.2KC
1/16GJ
10KC
1/16
GZ0C
AH
1/16GJ
1.5KC
1/16GJ
1.5KC
NT1
NT1
NT1
NT1
NT1
NT1
J11A00300
NT1
NT1
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
UDZ
12B
UDZ
12B
1/16
GZ0C
1/16
GZ0C
1/16GZ0C
1/16GZ0C
1/16GZ0C
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
AH
1/16GJ
10KC
1/16
GJ
10KC
25KZ0.1
GQFY
1/16GJ
10KC
S10B
4490G
1/16
GZ0C
NT1
NT1
NT1
J30B1630N
6.3EM100
(WM:F1)
25KZ0.1
GQFY
25KZ0.1
GQFY
6.3EM100
(WM:F1)
SMXAANX1008A-
SMXAANX1008A-
25KZ
0.1
GQFY
25KZ
0.1
GQFY
X
1/16
GZ0C
25KZ
0.1
GQFY
1/16GJ
2.2KC
X
X
X
X
X
X
X
X
X
X
X
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
J11MD400G
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
J11MD400G
NT1
NT1
NT1
NT1
1/16
GZ0C
X
J11B
5550N
NT1
NT1
NT1
NT1
NT1
SFPL-52P
6.3EM100
(WM:F1)
25KZ
0.1
GQFY
SFPL
-52P
25KZ
0.1
GQFY
16EM
47WM
BA05FP-E2P
25KZ
0.1
GQFY
16EM
47WM
1GJ5.6
1GJ5.6
1GJ5.6
16EM
47WM
25KZ
0.1
GQFY
25KZ
0.1
GQFY
6.3EM100
(WM:F1)
SFPL-52P
X
1/16
GZ0C
X
1GZ0
1/16
GJ
100C
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
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
X
X
1/16GJ
100C
1/16GJ
100C
1/16GJ
100C
X
X
X
UDZ
6.2B
UDZ
6.2B
UDZ
6.2B
UDZ
12B
UDZ
12B
1/16
GZ0C
1/16
GZ0C
1/16GJ
100C
1/16GJ
100C
1/16GJ
10KC
X
F34EA207G
F34EA207G
25KZ
0.1
GQFY
1/16
GJ
10KC
NT1
1/16
GJ
3.3KC
1/16
GJ
6.8KC
NT1
NT1
1/16GJ
3.6KC
1/16GJ
1KC
X
X
SFPL-52P
NT1
NT1
NT1
NT1
NT1
NT1
X
X
1/16GJ10C
1/16GJ10C
1/16GJ10C
X
25KZ
0.1
GQFZ
X
1/16
GZ0C
CJ100
CGQY
CJ100
CGQY
CJ100
CGQY
CJ330
CGQY
CJ330
CGQY
CJ330
CGQY
L2PD
2R2MG
CJ330
CGQY
1/16
GJ
10KC
X
1/16GJ10KC
1/16GJ10KC
1/16GJ10KC
X
X
1/16GJ10KC
1/16GJ
10KC
25KZ
0.1
GQFZ
CJ100
CGQY
CJ100CGQY
CJ180CGQY
CJ180
CGQY
CJ180
CGQY
6.3EM100
(WM:F1)
6.3EM100
(WM:F1)
6.3EM100
(WM:F1)
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
R1HA1004G
:R1A41004G
L2PD
2R2MG
25KZ
0.1
GQFZ
CJ330
CGQY
25KZ
0.1
GQFZ
L2PD
2R2MG
L2PD
2R2MG
25KZ
0.1
GQFZ
1/16
GZ0C
1/16GJ470C
1/16GJ27C
X
X
X
X
X
1/16GZ0C
1/16
GJ
10KC
X
X
1/16GJ
100C
6.3EM100
(WM:F1)
25KZ0.1
GQFZ
25KZ0.1
GQFZ
GQFZ
25KZ0.1
GQFZ
25KZ0.1
GQFZ
25KZ0.1
GQFZ
25KZ0.1
GQFZ
1/16GJ
100C
1/16GJ
100C
1/16GJ
100C
1/16GJ
100C
25KZ
0.1
GQFZ
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
L2PD2R2MG
NT1
NT1
NT1
NT1
NT1
NT1
J10ML400G
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
J10ML400G
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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
4
5
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
1
2
3
5
4
3
2
1
8
7
6
5
4
3
2
1
5
4
3
2
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 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
2
1
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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
9V
5VS
9V
5VS
5VS
9V
5VPC
5VS
5VPC
5V
AUDIO
5V
AUDIO
5V
AUDIO
-5VS
3.3VS
5VS
5VDVI
7VMCI
3.3VS
5VS
VIEWER_TXD
VIEWER_RXD
CARD_IN
CARD_IN
VIEWER_RXD
VIEWER_TXD
VIEWER_ON
3.3VS
5VDVI
5VD
DDC_CLK
DDC_DATA
5VMCI
3.3V
MCI
RX2+
RX2-
RX1+
RX1-
RX0+
RX0-
RXC+
RXC-
RXC-
RXC+
RX0-
RX0+
RX1-
RX1+
RX2-
RX2+
DDC_DATA
DDC_CLK
IN_B
VIEWER_ON
3.3V
MCI
7VMCI
5VMCI
IN_G
IN_R
IN_H
IN_V
IN_R
IN_G
IN_B
IN_H
IN_V
5VS
W_LAN_IN
W_LAN_IN
5VD
5VS
PWRDN
SCDT
3.3V
3.3V
DE_DIF
DIFCLK
V_DIF
H_DIF
D_BO0
D_BO1
D_BO2
D_BO3
D_BO4
D_BO5
D_BO6
D_BO7
D_RE7
D_RE6
D_RE5
D_RE4
D_RE3
D_RE2
D_RE1
D_RE0
D_GE7
D_GE6
D_GE5
D_GE4
D_GE3
D_GE2
D_GE1
D_GE0
D_BE7
D_BE6
D_BE5
D_BE4
D_BE3
D_BE1
D_BE0
D_BE2
RX2+
RX2-
RX1+
RX1-
RX0+
RX0-
RXC+
RXC-
D_GO0
D_GO1
D_GO2
D_GO3
D_GO4
D_GO5
D_GO6
D_GO7
D_RO0
D_RO1
D_RO2
D_RO3
D_RO4
D_RO5
D_RO6
D_RO7
5VDVI
PWRDN
DIFCLK
DE_DIF
V_DIF
H_DIF
GCLK
GPEN
GVS
GFBK
GHS
GBE0
GBE1
GBE2
GBE3
GBE4
GBE5
GBE6
GBE7
GBO0
GBO1
GBO2
GBO3
GBO4
GBO5
D_BO5
D_BO4
D_BO3
D_BO1
D_BO0
D_BE7
D_BE6
D_BE5
D_BE4
D_BE3
D_BE2
D_BE1
D_BE0
GGO5
GGO4
GGO3
GGO2
GGO1
GGO0
GGE7
GGE6
GGE5
GGE4
GGE3
GGE2
GGE1
GGE0
D_BO2
3.3V
GBO6
GBO7
D_BO7
D_BO6
D_GE0
D_GE1
D_GE2
D_GE3
D_GE4
D_GE5
D_GE6
D_GE7
D_GO0
D_GO1
D_GO3
D_GO4
D_GO5
D_GO6
D_GO7
GGO7
GGO6
GRE0
GRE1
GRE2
GRE3
GRE4
GRE5
GRE6
GRE7
GRO0
GRO1
GRO2
GRO3
GRO4
GRO5
GRO6
GRO7
D_RO7
D_RO6
D_RO5
D_RO4
D_RO3
D_RO1
D_RO0
D_RE7
D_RE6
D_RE5
D_RE4
D_RE3
D_RE2
D_RE1
D_RE0
D_RO2
D_GO2
9VMCI
3.3VS
DDC_CLK
DDC_DATA
RX2+
RX2-
RX1+
RX1-
RX0+
RX0-
RXC+
RXC-
5VDVI
5VS
CARD_IN
VIEWER_ON
VIEWER_RXD
VIEWER_TXD
IN_R
IN_G
IN_B
IN_H
IN_V
5VD
W_LAN_IN
MAIN BOARD
K3T
IC5011
TC4053BF(EL)
IC5161
TC7SET00FU
-(TE85L)
AUDI
AUDIO AMP
IC001
AN7513
O
SW.
PC:H
AV:L
SERIAL
PORT
PC
INPUT
USB
PORT
AUDIO
INPUT
AUDIO
OUTPUT
S-VIDEO
INPUT
Y/VIDEO
INPUT
COMPUTER
ANALOG
INPUT
MAIN
BOARD
"K3U"
MAIN BOARD-1/6
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
PC:H
AV:L
AV BOARD
DVI BOARD
MH8P-02
AV_PB
VOL_CONT
AV/PC
MUTE
C_V
AV_PR
S_Y
IN_R
IN_G
IN_B
IN_H
IN_V
IC7021
IC7031
IC7041
IC7051
IC7071
TC7WT125FUK
TC7W125FUK
BA033SFPP
PQ070XZ1HZPP
TC7W125FUK
IC8001
DVI I/F
SII161ACT100
IC8002
TC7SET04FUP
IC8071
IC8061
IC8081
IC8051
TC74VCX16244FT
TC74VCX16244FT
TC74VCX16244FT
TC74VCX541FT
S_C
IN1_B
IN1_G
IN1_R
IN1_H
IN1_V
A6
SCH_LV-7350, LV-7355
Summary of Contents for D78-5311
Page 9: ...Part 1 General Information ...
Page 22: ...Part 2 Repair Information ...
Page 43: ...Part 3 Adjustment ...
Page 65: ...Part 4 Troubleshooting ...
Page 82: ...Part 4 Troubleshooting 4 17 BA7078AF Selector IC6241 CXA2101AQ RGB Matrix IC4101 ...
Page 85: ...Part 4 Troubleshooting 4 20 ML60851 USB I F IC9801 M62393 D A IC2571 ...
Page 86: ...Part 4 Troubleshooting 4 21 TB1274AF Video Decoder IC1101 TA1318N AFC Detector IC6171 ...
Page 88: ...Part 5 Parts Catalog ...
Page 89: ......
Page 107: ...Part 6 Electrical Diagrams ...
Page 117: ......