![background image](http://html.mh-extra.com/html/canon/d78-5311/d78-5311_service-manual_62454115.webp)
R
SCL
SDA
A07
A08
A09
A10
A11
A12
VREF
VREFU1
GND
VREFU2
A01
A02
A03
A04
A05
A06
VCC
VDD
CS1
CS2
CS0
VCC
GND
L
L
L
H
H
H
VCC
C
A
B
A
B
C
GND
+ -
IN
I-IN
OUT
V+
V-
V-
V+
OUT
I-IN
IN
-
+
+ -
IN
I-IN
OUT
V+
V-
(TO PIXEL)
CLPO
AD-IN
RB
ADVS
ADVD
RT
ACO
DAVD
AYO
DAVS
VG
VRF
IRF
VB
TEST
DVDD
MOD-2
DVSS
MOD-1
VEH3
SO
VEH1
PNR
DTR
NTPL2
NTPL1
DVDD
TEST
DVSS
APCN
TRAP
TEST
TEST
DVDD
TEST
DVSS
FIN
CKSL
PLSL
MCKO
ADCK
CPO
PLVS
VCV
PLVD
CLVD
CLPEN
CLVS
Cout
Yout
SO
SCL
SDA
D0
D1
D2
D3
VSS
CS0
CS1
CS2
VDD
D7
D6
D5
D4
IN2-H
IN2-V
IN2-1
IN2-2
IN2-3
IN3-H
IN3-V
IN3-1
IN3-2
IN3-3
IN4-H
IN4-V
VCC-MAT
EY-IN
ECB-IN
ECR-IN
LB2-IN
LG2-IN
YCBCR-SW
VM/SHP/COL-OFF
VM-OUT
CLP-C
DPLC-MUTE
SDA
SCL
DPIC-C
ADDRESS
V1-IN
H1-IN
CR1-IN
CB1-IN
Y1-IN
SELCR-IN
SELCB-IN
SELY-IN
SELY-OUT
SELCB-OUT
SELCR-OUT
SELH-OUT
SELV-OUT
GND-SIG
IREF-YC
VCC-SIG
IN4-1
IN4-2
IN4-3
IN5-H
IN5-V
IN5-1
IN5-2
IN5-3
GND-MAT
H-HP
B-SH
B-OUT
G-SH
G-OUT
R-SH
R-OUT
GND-OUT
VCC-OUT
HS-OUT
VS-OUT
HP-IN
VTIM-IN
SCP-IN
IREF-SYNC
YG-IN
YG-OUT
LR2-IN
LB1-IN
LG1-IN
LR1-IN
ABL-IN
IK-IN
ABL-FIL
PABL-FIL
YS/YM-2
YS/YM-1
Y
C
H/V_BLK
RTS/CTS
RESET
RESET
ADB/CLK
DATA
SRC11
SRC10
SRC01
SRC00
SRD03
SRD02
SRD01
SRD00
SRD07
SRD06
SRD05
SRD04
SEL1
SEL0
DATA IN
SA
XB
SDATA INT
Ready
TXD
YB
YA
RC01
RC00
RC11
RC10
RD13
RD12
RD11
RD10
RD17
RD16
RD15
RD14
SEL0
SEL1
TXD
R1
OUT
R2
IN
T2
OUT
V-
C2-
C2+
C1-
V+
C1+
R2
OUT
T2
IN
T1
IN
R1
IN
T1
OUT
GND
VCC
SYS
C_IN
AFC
FSC_OUT
Y_IN
C_IN
ADDRES
CV_IN
APC
CS_IN
XTAL
YS2
R2_IN
G2_IN
B2_IN
VCC(Y/C)
Y2_IN
VB2_IN
CR2_IN
G1_IN
B1_IN
R1_IN
GND(Y/C)
VCC(SYNC)
YS1
CR_OUT
CB_OUT
Y_OUT
CLP
Y_IN
CB_IN
CR_IN
GND
YS3
SDA
SCL
YOUT
SCP
HS
GND_D
C_IN
VDD_D
Y_IN
VS
VBS
SYNCIN
CV
_IN
3
1
SP+
SP-
53
49
47
45
43
39
37
35
33
29
27
25
23
19
17
15
13
9
7
5
3
1
11
21
31
41
51
52
42
32
22
12
2
VCC
GND
GND
VCC
6DB
VCC
VSS
GND
VCC
GND
VCC
T
RD
Q
Q
VCC
GND
Q
Q
RD
T
T
RD
Q
Q
VCC
GND
Q
Q
RD
T
L2161
R2162
R2161
R2109
R2106
R2104
R2108
R2103
R2107
C2101
C2102
R2102
C2117
L2101
C2121
R2113
R2123
L2103
C2111
R2118
R2114
R2101
C2118
R2117
R2116
R2121
R2119
C2122
R2122
L2102
R2126
C2106
C2105
C2127
C2104
C2103
C2161
C2162
R2182
R2181
R3182
R151
R3181
Q3181
R3164
R3165
R3166
Q3162
R3172
R3173
R3141
R3131
R3121
Q4171
R4177
R3169
R3167
R3168
Q3163
D3161
R3171
Q3171
R3174
Q3172
R3176
R4181
R4182
C4176
R4178
Q4172
R4179
R4131
R4129
R4128
R4132
C4157
R4139
C4153
C4154
C4156
R4126
R4133
R4127
R4134
R4136
C4159
C4161
C4162
R4137
C4163
C4164
C4166
C4167
C4168
C4169
C4106
C6101
R4183
R4119
C4143
C4103
C4104
R4104
R4116
R4117
R3101
R3115
R3114
R3103
C4102
C4142
C4144
R4118
C4146
C4147
R4122
R4123
R4124
C4148
C4149
C4151
C4152
C3103
R3102
R4121
R3106
R3104
Q3111
C3113
C3112
D3112
D3111
R3113
R3112
C3111
R3111
Q3113
Q3112
C3127
R3134
R3144
R3124
R3123
R3133
R3143
C3132
C3122
C3142
C3126
R3147
R3127
R3137
R3146
R3136
R3126
C153
R153
R152
C171
R172
R171
T171
T151
R173
Q171
R174
R176
R177
Q172
R178
R159
Q152
R158
R157
R156
Q151
R154
C154
C151
C152
R6121
R6123
R6130
D6126
C6127
Q6126
Q6127
R6129
R6127
C6126
R6126
R6133
R6134
D6127
Q6137
R6137
C6131
R6131
D6131
R6138
D3821
R3822
R3821
C3821
X3841
R3842
R3843
R3846
R3847
R3848
R3841
C3842
R3844
R3806
R3804
R3803
RB3821
R3823
R3802
X3821
C3802
C3841
D3801
CPU-TXD
MOUSE_SEL0
MOUSE_SEL1
CPU_RXD
MOUSE-TXD
C3844
R3801
C3843
C3803
C3804
C3806
RXD
TXD-DRV
C3801
R3833
R3834
R3832
R3831
Q1153
R1155
R1156
R1154
R1153
Q1152
Q1151
R1151
R1152
R1127
R1139
R134
Q132
R1138
R1137
Q1133
R1147
R1148
R1145
R1144
R1143
Q1141
R1141
C1101
C1102
C1108
C1107
R1136
R1134
R1133
Q1132
Q1131
R1132
R1131
C1128
C1127
C1104
C1103
C1114
L1102
1101_11
C1116
C1119
L1103
C1121
1101_3
R1129
C1129
X1101
Q131
R132
C131
R3835
R4138
C4177
R6132
R6136
R6124
R6122
C112
Q111
R116
R113
R114
C111
T111
R112
R111
C117
Q117
R127
C116
Q116
L151
R1128
R6128
D3831
R6104
D3171
D6132
C4105
R6106
R6101
R6102
C4158
C4141
C4139
C4138
R4114
R4113
R4112
C4137
R4103
R4111
C4136
R4106
R4107
R4109
R4108
R6107
C4134
C4127
C4119
C4118
C4117
C4114
C4113
C4116
R4176
R4174
C2126
R2124
C2112
C2113
R2111
R2112
C2119
R133
R131
C1117
C1118
R1122
C1131
C1132
C1126
C1122
R1123
C1123
C1124
R1126
C1113
C1111
R1101
C1112
R1103
R1104
L1101
R1106
R1105
R3142
R3132
R3122
D3802
R126
C4112
C4111
C3831
C6121
TP11SC
TP11SY
TP11CV
TP11PB
TP11PR
C2163
C2164
C2124
R1142
R1102
C1115
C1106
C1105
K8F_3
K8F_1
K8F
K3U_23
K3U_21
K3U_5
K3U
K3U_1
K3U_15
K3U_27
K3U_29
K3U_31
K3U_35
K3U_39
K3U_33
K3U_41
K3U_45
K3U_49
K3U_51
K3U_3
K3U_11
C4186
R3105
R3100
C3102
C3101
C3104
R3107
R3108
R3109
C1133
Q1142
R1146
R1149
Q1143
L1161
C1161
R1161
Q1161
R1162
R3177
R3178
C3161
R3161
R3162
C6141
R6158
R6157
R6144
R6141
R6143
R6149
D6146
C6147
R6153
R6154
C6151
R6151
D6151
R6152
R6156
R6142
R2105
R3163
R6148
Q3182
R3185
R3184
R3183
R2131
R2132
C1171
C1172
D1171
C123
R123
R122
C122
R121
R2115
R2120
R1100
R2110
R2125
R2127
R2128
C124
R110
R1124
K3U_7
1171_3
L2PD
3R3MG
1/16GJ100C
1/16GJ100C
1/16GJ
10C
1/16GJ
10C
1/16GJ
180C
1/16GJ
180C
1/16GJ
33C
1/16GJ
33C
6.3EM100
(WM:F1)
25KZ0.1
GQFZ
1/16
GZ0C
25KZ0.1
GQFZ
L2A7
330KG
25KZ0.1
GQFZ
1/16GJ
3.3KC
1/16GJ
4.7KC
L2A7
330KG
10PM
10DB
1/16
GZ0C
X
1/16
GZ0C
25KZ0.1
GQFZ
1/16
GZ0C
X
1/16GJ
100C
1/16GJ
100C
X
X
L2A7
100KG
1/16GJ
560C
25KZ0.1
GQFZ
6.3EM100
(WM:F1)
25KK
0.022
GQBY
25KZ0.1
GQFZ
6.3EM100
(WM:F1)
6.3EM
47WM
25KZ0.1
GQFZ
1/16GJ100C
1/16GJ100C
1/16GJ
10KC
X
1/16GJ
10KC
AH
1/16GJ
10KC
1/16GJ
2.7KC
X
AH
1/16
GJ
2.7KC
1/16
GJ
1KC
1/16
GZ0C
1/16
GZ0C
1/16
GZ0C
2SA1037
AKR
1/16GJ
1KC
1/16
GJ
1KC
X
1/16GJ
1KC
2SA
1037
AKR
1SS355
1/16
GJ1KC
AH
1/16GJ
4.7KC
2SA
1037
AKR
1/16GJ
1KC
1/16GJ
100C
1/16GJ
220KC
25KZ0.1
GQFZ
1/16GJ
2.2KC
AH
1/16GJ
1.2KC
1/16GJ100C
1/16GJ100C
1/16GJ100C
X
X
1/16GF
22KC
KZ0.01GQFZ
KZ0.01GQFZ
16EM10D :16EM10F1
X
1/16
GZ0C
1/16
GZ0C
1/16GJ100C
1/16GJ100C
KZ0.01GQFZ
KZ0.01GQFZ
KZ0.01GQFZ
1/16GJ
100C
25KZ0.1GQFZ
25KZ0.1GQFZ
25KZ0.1GQFZ
25KZ0.1GQFZ
25KZ0.1GQFZ
25KZ0.1GQFZ
25KZ0.1
GQFZ
25KZ0.1
GQFZ
1/16
GZ0C
1/16GJ
10KC
EM0.47D
16EM
220D
25KZ0.1
GQFZ
1/16GF
47KC
1/16GJ
5.6KC
1/16GJ
2.2KC
1/16GJ
5.6KC
1/16GJ
5.6C
1/16GJ
4.7C
1/16GJ
820C
25KZ0.1
GQFZ
16EM10D
:16EM10F1
KZ0.01
GQFZ
1/16GJ
3.3MC
16EM10D
:16EM10F1
25KZ
0.1
GQFZ
X
1/16GZ0C
1/16GZ0C
KZ0.01GQFZ
KZ0.01GQFZ
KZ0.01GQFZ
KZ0.01GQFZ
25KZ
0.1
GQFZ
1/16GJ
5.6KC
1/16GJ
10KC
1/16
GJ
22KC
1/16GJ
1.2KC
AH
25KZ
0.047
GQFY
25KZ
0.047
GQFY
1SS355
1SS355
1/16GJ
180C
1/16
GJ
1KC
X
1/16GJ
1KC
2SA1037
AKR
AH
25KZ
0.1
GQFZ
X
X
X
1/16GJ
1KC
1/16GJ
1KC
1/16GJ
1KC
CD10
CGQY
CD10
CGQY
CD10
CGQY
6.3EM100
(WM:F1)
1/16GJ
150C
1/16GJ
150C
1/16GJ
150C
1/16GJ
150C
1/16GJ
150C
1/16GJ
150C
6.3PM
47DB
1/16GJ
27KC
1/16GJ
56KC
25KZ0.1
GQFZ
1/16GJ
27KC
1/16GJ
82KC
F30B2820G
F30B2820G
1/16GJ
1KC
2SA
1037AKR
1/16GJ
1.8KC
1/16GJ
680C
1/16GJ
2.7KC
AH
1/16GJ
1KC
1/16GJ
1KC
AH
1/16GJ
2.7KC
1/16GJ
680C
1/16GJ
1.8KC
2SA
1037AKR
1/16GJ
1KC
25KZ0.1
GQFZ
16EM
47WM
25KZ
0.1
GQFZ
X
1/16GJ
100C
1/16GJ
15KC
1SS355
CJ150
CGQY
AH
2SA
1037
AKR
1/16
GJ
18KC
1/16GJ
100KC
X
1/16GJ
100KC
1/16GJ
100C
X
1SS355
AH
1/16GJ
10KC
25KZ0.047
GQFY
1/16GJ
12KC
1SS355
1/16GJ
1KC
UDZ5.1BG
1/16GJ
33KC
1/16GJ
10KC
25KZ0.1
GQFZ
V11B0770P;
V11B1240G
1/16
GJ10KC
1/16
GJ10KC
1/16
GJ10KC
1/16
GJ10KC
1/16
GJ10KC
1/16
GZ0C
25KZ0.1
GQFZ
1/16GJ
100C
1/16
GJ100C
1/16GJ
100C
1/16GJ
10KC
R1HA1034G
:R1A41034G
1/16
GZ0C
1/16
GZ0C
V11B0770P;
V11B1240G
EM1D
EM1D
1SS355
6.3EM
47WM
1/16
GJ100C
25KZ0.1
GQFZ
EM1D
EM1D
EM1D
25KZ
0.1
GQFZ
X
X
1/16GJ
100C
1/16GJ
100C
AH
1/16GJ
100C
1/16GJ
1KC
1/16GJ
1KC
1/16GJ
100C
AH
AH
1/16GJ
100C
1/16GJ
1KC
1/16GZ0C
1/16GJ
1KC
1/16GJ
1KC
AH
X
1/16GJ
100C
AH
1/16GJ
560C
1/16GJ
1.5KC
1/16GJ
1.5KC
1/16GJ
560C
1/16
GJ
1KC
2SA
1037
AKR
1/16GJ
560C
6.3EM
47WM
25KZ
0.1
GQFZ
25KZ0.1
GQFZ
6.3EM
47WM
1/16GJ
1KC
1/16GJ
1KC
1/16GJ
1.2KC
AH
AH
1/16GJ
82KC
1/16GJ
27KC
25KZ0.1GQFZ
KZ0.01GQFZ
25KZ
0.1
GQFZ
6.3EM
47WM
KZ0.01GQFZ
L2A7100KG
NT1
25KZ0.1GQFZ
25EM
4.7D
L2A7
4R7MG
CD9
CGQY
NT1
1/16
GJ
2.2KC
25KZ
0.1
GQFZ
V10B5050G
AH
1/16GJ
1KC
25KZ
0.1
GQFZ
1/16GJ
1KC
1/16GJ
100C
10PM
10DB
X
1/16
GZ0C
X
1/16
GZ0C
25KZ
0.1
GQFZ
AH
1/16GJ
2.7KC
1/16GJ
1KC
1/16GJ
680C
16EM
47WM
F30B2820G
X
X
X
X
X
X
X
L2PD
3R3MG
X
1/16GJ
100KC
1SS355
1/16
GZ0C
1SS355
1SS355
16EM
47WM
1/16
GZ0C
X
1/16
GZ0C
EM0.47D
25KZ0.1
GQFZ
25KZ0.1
GQFZ
25KZ0.1
GQFZ
1/16GJ 10KC
1/16GJ 10KC
1/16GJ 10KC
10KZ1U
GQFZ
1/16GJ
470C
1/16GJ
100C
X
1/16GJ
56KC
1/16GJ
56KC
1/16GJ
100C
1/16GJ
100C
X
KZ0.01GQFZ
10KZ1UGQFZ
X
X
X
X
X
25KZ0.1GQFZ
1/16GJ
100C
1/16
GZ0C
KZ0.01
GQFZ
1/16GJ
56KC
25KZ0.1
GQFZ
25KZ0.1
GQFZ
1/16GJ
3.3KC
1/16GJ
2.2KC
25KZ
0.1
GQFZ
1/16GJ
100C
1/16GJ
100C
25KZ0.1GQFZ
25KZ0.1GQFZ
1/16GZ0C
25KK
0.022
GQBY
EM2.2D
25KZ
0.1
GQFZ
25KZ0.1
GQFZ
1/16GJ
12KC
KZ0.01
GQFZ
EM0.47D
X
25KZ0.1GQFZ
25KZ0.1GQFZ
1/16
GZ0C
25KZ
0.1
GQFZ
1/16GJ
6.8KC
1/16
GJ
3.3KC
L2A7
470KG
1/16GJ
100C
1/16GJ
100C
1/16GJ
33C
1/16GJ
33C
1/16GJ
33C
1SS355
X
X
X
25KZ
0.1
GQFZ
25KZ
0.1
GQFZ
J30B
1640G
J30B
1640G
J30B
1640G
J30B
1640G
J30B
1640G
6.3EM
47WM
25KZ0.1
GQFZ
KZ
0.01
GQFZ
1/16GJ
1.5KC
1/16GJ
6.8KC
CJ47
CGQY
25KZ0.1
GQFZ
6.3EM
47WM
NT1
NT1
J10EP030G
NT1
NT1
NT1
J10ML540G
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
25KZ
0.1
GQFZ
1/16GJ
1.2KC
1/16GJ
820C
16EM10D
:16EM10F1
16EM10D
:16EM10F1
16EM10D
:16EM10F1
1/16GJ
5.6KC
1/16GJ
1.2KC
1/16GJ
820C
KK1000GQBZ
2SA
1037
AKR
1/16
GJ
1KC
1/16
GJ
1KC
2SA
1037
AKR
L2A5
820JG
CJ15
CGQY
1/16
GZ0C
AH
1/16GJ
1KC
1/16
GZ0C
X
25KZ0.1
GQFZ
X
X
25KZ
0.1
GQFZ
X
1/16
GZ0C
X
X
1/16GJ
100C
1/16GJ
12KC
1SS355
25KZ0.047
GQFY
1/16GJ
100C
X
25KZ0.047
GQFY
1/16GJ
12KC
1SS355
X
1/16
GZ0C
1/16
GZ0C
1/16GJ
3.3KC
1/16GJ
100C
1/16GJ
100C
2SA
1037
AKR
1/16GJ
1KC
1/16
GZ0C
X
1/16GJ
4.7KC
X
6.3EM220WM
:6.3EM220F1
25KZ0.1
GQFZ
1SS355
PM
1DB
1/16
GZ0C
X
25KZ
0.1
GQFZ
1/16
GZ0C
X
X
X
1/16GJ
3.3KC
1/16
GZ0C
X
1/16
GZ0C
X
1/16GJ
100C
X
NT1
NT1
1
2
3
4
5
6
7
8
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
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9 10 11 12 13 14
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
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
49
50
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
5
4
3
2
1
1
2
3
4
5
1
2
3
4
6
78
87
6
4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
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
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
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
2
1
1
2
3
4
6
78
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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
1
2
3
4
5
6
7
8
9
10
11
12
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
3
2
1
SCPSW
5V
G_CLMP
B_CLMP
R_CLMP
C_SWIN
S_SW
5V
SCPSW
AV_HSYNC
HD_VSYNC
HD_HSYNC
AV_VSYNC
VIDEO_CR
VIDEO_CB
VIDEO_Y
C_V
AV_PB
AV_PR
VIDEO_B
VIDEO_G
VIDEO_R
9V
5V
AV/PC
5VS
MOUSE_RESET
CPU_RXD
CPU_TXD
MOUSE
R/C
MOUSE_SEL0
MOUSE_SEL1
TXD
RTS/CTS
RXD
DATA
ADB/CLK
5VS
C_V
AV_PR
AV_PB
C_V
AV_VSYNC
AV_HSYNC
5V
CLKFSC
9V
VIDEO_Y
VIDEO_CB
VIDEO_CR
S_Y
S_C
9V
SDA2_5
SCL2_5
9V
5V
MACRO
VS_OUT
BLANK_SW
HS_OUT
HS_OUT
VS_OUT
5V
5V
9V
SDA2_5
SCL2_5
BLANK_SW
B_BLK_DC
R_BLK_DC
5V
CLKFSC
GBLKSPL
SP-
SP+
SP+
SP-
VOL_CONT
5V
AUDIO
C_SWIN
AV/PC
S_SW
S_Y
S_C
C_V
AV_PR
MUTE
AV_PB
9V
5VS
5VPC
AV_VSYNC
AV_HSYNC
CBAL_SW
SYNC_SW
CAFC
R_BLK_DC
B_BLK_DC
G_BLK_DC
G_BLK_DC
4.43TRAP
4.43TRAP
5V
MCOAST
MACRO
5V
VS_OUT
DCOM_OFF
6V
P_FAIL
5V
5V
5V
-5VS
IC3821
TWM7000-151020
IC6141
TC74HC123AF-TP1
IC6121
TC74HC123AF-TP1
IC3161
TC7WT125FU-TE12L
IC3181
TC4W53FU(TE12L)
IC4186
TC7WT125FU
IC3841
TWM7000-162020
IC3801
SP232ACT
HIN232CB
IC3831
TC7SET00FU
IC4101
CXA2101AQ
IC3101
MC14053BFL
TC4053BF-TP1
IC3141
AD8057ART
IC3131
AD8057ART
IC1171
BA05FP-E2
IC6101
SN74LV14APW
MC74VHC14DT
IC2181
M62320FP
IC2101
CXD2064Q
IC121
MM1031XM
IC2161
M62392FP
IC1101
TB1274AF
AV
BOARD
"K10U"
TP11SC
TP11SY
3.2V
3.2V
VIDEO
DECODER
D/A
IC1101
IC4101
DIGITAL
COMB
FILTER
I/O
IC3121
AD8057ART
BLANKING
SW.
RGB
MATRIX
RS232C
DRIVER
H/V BLANKING
IC5241
AV/PC-
RGB SW.
IC4101
RGB
MATRIX
AV
BOARD
"K3U"
TP11CV
TP11PB
TP11PR
3.1V
IC6101
3.2V
3.2V
IC6261
AV/PC-
SYNC SW.
IC1101
AV
BOARD
"K3U"
IC1101
MAIN BOARD-2/6
0V
0.2V
5.0V
0.3V
0V
4.7V
0V
0.4V
0V
0.1V
5.0V
4.9V
0.5V
5.0V
3.0V
1.4V
2.1V
2.1V
1.4V
0V
0V
0V
9.0V
7.7V
7.7V
7.7V
1.4V
2.1V
2.1V
2.2V
3.0V
0.5V
0.8V
2.1V
2.1V
0.4V
1.5V
0.7V
3.1V
2.5V
4.6V
4.9V
4.9V
5.1V
0V
2.5V
9.0V
2.5V
0V
4.8V
2.4V
0.2V
4.8V
4.8V
0V
0.4V
5.0V
0V
0.4V
4.6V
4.6V
1.5V
0V
0.7V
5.0V
4.7V
4.7V
0V
0V
0V
0V
0V
0V
0V
5.3V
5.3V
0V
0V
0V
5V
0V
3.5V
2.6V
0V
1.7V
1.9V
0V
3.1V
3.7V
1.7V
2.3V
2.0V
0.7V
2.3V
4.9V
2.5V
0V
1.5V
0.8V
2.5V
5.0V
4.7V
4.7V
0V
1.6V
1.7V
1.7V
2.3V
1.4V
2.5V
2.5V
0V
0V
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
AIR MOUSE
CONTROLLER
PC:H
AV:L
MH8P-03
EXTERNAL
SPEAKER
P.FAIL
S_C
S_Y
S_C
S_Y
Yout
Y
CV
CV
C
Cout
C_V
VIDEO_CR
HD_VSYNC
AV_VSYNC
AV_VSYNC
AV_HSYNC
AV/PC
AV_VSYNC
HD_HSYNC
VIDEO_CB
VIDEO_Y
AV_PR
AV_PB
C_V
VIDEO_CR
AV_HSYNC
AV_VSYNC
VIDEO_CB
VIDEO_Y
VIDEO_R
VIDEO_G
VIDEO_B
C_V
C_V
C_V
A7
SCH_LV-7350, LV-7355
Содержание D78-5311
Страница 9: ...Part 1 General Information ...
Страница 22: ...Part 2 Repair Information ...
Страница 43: ...Part 3 Adjustment ...
Страница 65: ...Part 4 Troubleshooting ...
Страница 82: ...Part 4 Troubleshooting 4 17 BA7078AF Selector IC6241 CXA2101AQ RGB Matrix IC4101 ...
Страница 83: ...Part 4 Troubleshooting 4 18 CXD2064Q Digital Comb Filter IC2101 L3E01031 Level Shift IC3501 IC3531 IC3561 ...
Страница 85: ...Part 4 Troubleshooting 4 20 ML60851 USB I F IC9801 M62393 D A IC2571 ...
Страница 86: ...Part 4 Troubleshooting 4 21 TB1274AF Video Decoder IC1101 TA1318N AFC Detector IC6171 ...
Страница 87: ...Part 4 Troubleshooting 4 22 FA7612CA PWC Controller IC65A IC671 IC681 STR Z2156 Switching Controller IC631 ...
Страница 88: ...Part 5 Parts Catalog ...
Страница 89: ......
Страница 107: ...Part 6 Electrical Diagrams ...
Страница 117: ......