HT-CT380/CT381
HT-CT380/CT381
36
36
5-5. PRINTED WIRING BOARDS - MAIN Section (1/2) -
•
: Uses unleaded solder.
Note 1:
When the KEY board is defective,
replace the complete mounted board.
9
1
1
4
1
5
1
28
1
4
4 1
5 8
1
19
1
19
1
19
19
1
25
1
51
2
1
3
4
75
76
100
50
26
8
5
1
4
4
5
3
1
76
75
51
1
25
100
26
50
1
3
5
4
8
1
5
4
2
24
1
23
1
4
8
5
4
1
5
8
14
2
13
1
1
4
8
5
44
23
1
22
28
29
56
2
18
1
17
1
12
11
5
6
4
10 7
5
8
4
1
5
8
4
1
50
26
76
100
51
75
25
1
L3108
R3030
R2090
L3109
R3031
R3032
R3033
R3035
FB1001
R3036
R2096
R3037
FB1003
L3110
R3038
FB1004
L3111
R3039
L3112
FB1006
L3113
FB1007
L3114
FB1008
FB1009
R3235
R3041
R3236
R3042
FB1010
F3001
F3002
R1108
R1111
R1114
JC3001
R1115
JC3002
R1116
JC3003
R1117
JC3004
R1118
R1119
JC3007
L1002
L1003
R1120
R1121
JC3012
R1126
R1128
R3260
R3261
R1132
R1133
R1134
C2100
R1139
X2002
R3273
R3274
R1140
R3275
LN3001
LN3002
R3283
R3284
R1150
R3285
R1151
CL3110
FB2001
R1157
FB2003
FB2004
R3294
R2105
R2106
R1167
R2107
R2108
R1175
R1179
R2119
CL1002
CL1003
CL1004
L2001
CL1006
L2002
L2003 R1180
CL1008
L2004
CL1009
R2122
R1184
L2008
R1185
R2126
CL1010
CL1011
R2129
CL1012
CL1013
CN3100
CL1014
CN3101
CN3102
CL1016
CN3106
JL3139
R2144
JL3140
R2145
JL3141
R2147
CAM101
CAM103
CAM104
CN1002
CN1003
CN1005
CN1009
IC3105
R3301
CL1055
IC3106
CL1056
R3303 R3304
IC3109
R3305
R3306
C1006
Q1004
CL1063
CL1066
CL1067
CL2007
CL1068
L3004
L3003
L3002
L3001
CL2008
C3149
CL2009
CL2010
CL1071
CL2011
CL1072
CL2012
CL1073
CL2013
C3154
CL1074
CL2014
CL1075
C3155
CL2015
C1021
CL1076
C3156
CL2016
CL1077
C3157
CL2017
C3733
CL1078
CL2018
C3158
C3734
CL1079
CL2019
C3159
D1001
C1026
C1027
D1004
CL1080
CL2020
C3160
R1004
CL1081
CL2021
R1005
D1009
CL2022
CL1082
C3163
C3164
ET3001
C1031
ET3002
IC1002
C1032
C1033
C1034
D1010
D1011
C1035
C1036
C1037
C1038
IC1008
C1039
IC1009
R1013
R1014
IC1010
R1018
R1019
C1041
IC1012
C1042
C1043
C1044
C1045
C1046
R1021
R1023
R1025
R1027
R1029
C3186
C3187
CN2001
C1056
C1057
R1033
R1034
R1035
R1038
C2004
C2005
Q2002
C2006
Q2003
R1040
C2009
CL3001
CL3002
CL3003
R1047
CL3004
R1048
C2010
CL3005
R1049
C2011
CL3006
C2012
CL3007
C2013
CL3008
C2015
C2018
C2019
R3187
R1053
R3188
R1054
R3189
R1055
C2020
C2021
C2022
C2023
R3190
R3191
C2025
R3192
C2026
D2003
C2027
R1060
C2028
R3195
R1061
D2005
C2029
R1062
R1063
R3198
R1064
R3199
R1065
R2007
R2009
C2032
C2033
IC2004
C2034
C2035
IC2006
C2036
IC2007
C2037
RB3108
C2038
RB3109
IC2009
C2039
R2012
R2014
C2040
IC2011
C2042
IC2013
IC2014
C2044
C2046
C2047
R2020
R2021
C2049
R2022
R2023
R2025
R2027
R2028
R2029
C2054
CN3001
CN3002
R2030
R2031 R2032
R2033
R2034
C2061
C2060
C3003
C2063
C3004
C3005
C3006
C3007
C2067
C3008
C2068
R2041
R2043
R2044
X3101
R2047
C2070
C3206
C3013
C2073
C3014
C2074
C3015
C3016
R2052
R2053
R2055
C3021
C2081
C3216
C3022
C3217
C3023
C2083
C2084
C3025
R2060
C2088
C2089
R2061
FB3102
R3002
R2062
R3003
R2063
FB3104
R3004
R2064
R3005
C2090
R2068
IC3001
FL2001
IC3002
FL2002
C2092
C3034
R3201
C2095
R3202
C3036
C3037
R3011
R2071
R3012
R2072
R3013
R2073
R3014
R2074
R3209
R2075
R2076
R2077
R2078
X1001
R2079
C3043
C3044
C3045
C3048
R2080
R3217
R2084
R3219
R2085
R2086
C3050
R2088
C3051
R3029
C3052
C3053
C3054
R3415
R3221
L3106
L3107
MAIN BOARD
(SIDE A)
1-894-319-
(CHASSIS)
A
K
E
E
(CHASSIS)
A
A
K
K
E
K
K
A
K
A
A
A
K
POWER
BOARD
CN902
>02P
(CHASSIS)
(CHASSIS)
DISPLAY
BOARD
CN803
>01P
(CHASSIS)
(CHASSIS)
(CHASSIS)
1
HDMI IN
2
ARC
HDMI OUT
3
HDMI IN
FFC2
RF1
RF MODULATOR
(SWA12-4V TX)
FFC1
BT1
Bluetooth
MODULE
BLUETOOTH
INDICATOR
K
D1011
A
KEY
BOARD
FFC3
(Except US, CND)
(CT380)
(US, CND)
(CT381)
(Except US, CND)
SP2
(R-CH)
SP1
(L-CH)
SPC2
SPC1
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
11, 12
(11, 12)
Note 4:
When the IC3001 on the MAIN board is replaced, refer to “NOTE OF REPLACING THE
IC3001 ON THE MAIN BOARD AND THE COMPLETE MAIN BOARD” on page 5.
Note 3:
IC1009, IC1010, IC1012, IC2009 and IC3109 on the MAIN board cannot replace
with single. When these parts are damaged, replace the complete mounted board.
(Page 44)
(Page 46)
Note 2:
When IC1002 on the MAIN board and RF modulator (Ref. No. RF1) are replaced, refer to “NOTES
ON THE WIRELESS CONNECTION (LINK) AFTER REPAIRS ARE COMPLETE” on page 5.
Ver. 1.1
