Printed Wiring Boards - Main Board - Sony HT-RT3 Service Manual

5-4. PRINTED WIRING BOARD - MAIN Board -
1 2
MAIN BOARD
(COMPONENT SIDE)
A
REGULATOR, SWITCHING
3L405W-2 (EXCEPT E12) /
REGULAR, SWITCHING
3L405W-3 (E12)
B
CN1000
1
(CHASSIS)
5
1
LOUDSPEAKER JL1022
4
C
6
6
1
D 5
7
>001P
C3006
USB BOARD
CN7001
(Page 27)
L3000
E JL2154
JL2148
C2099
C2088
JL2158
(CHASSIS)
F
>002P
UFOELK - 2/21/2018 5:23 PM CONNECTOR BOARD
CN5008
(Page 27)
MAIN BOARD
G (CONDUCTOR SIDE)
C3405
CL3401
CL3402
C3410
H
C3409
C3415
C3414
C3413
CL3403
I
R3006
R2083
R3014
C3010
R3010
C3009 R3011
J
CL2100
CL2101
CL2102
L2004
K
HT-RT3
• See page 22 for Circuit Boards Location.
3 4 5 6
~ AC IN
C3271
C1044
10
JL1001
JL1023 C1020
C1018
C1051
C1017
R1011
C1063
28 1
L1002
IC1001 R1024
C1056 R1029
C1028
C1029
JL1035
56
29
23 22
JL1036 R1000
C1055
JL1034
JL1015
JL1016
C1033
C1062
R1026 C1000
44 1
C1032 C1059
C1039
R1040 R1025
L1001
C1067
20
19
R2140
JL2152
R2141
JL1002 1 17
CN2002
2 18
2
1
BLUETOOTH MODULE
20
19
2
1
C3269
3
2
IC3207
C3268
4
1
D3206
CL3002
CL3001
R3295
1 14
IC3401
CL3400
7 8
R3417
R2157
R2079
R3418 C2100
L2002 C3227
R2142
R2144 C3228
C2067 6 5 4
C2068
7 IC3204
R3242
C2072
1 2 3 CL2140
C2062
C2070 C3231
C2056 C2061
R2082
C2055 C2060
R2033
C2059
C2054 C3233 CL2144
C2053 C2058 R2034
CL2145
CL2141
C2052 C2057
R3235
R2035
C2051 CL2143 R2004
R2040
R2041
C2048 C2107 R2000
R2126 C2097
C2047
R2043 C2024 CL2146
R2054 R2127 R2002
C2003
R2064
8 R2015
C2007 R2042 1
IC3200
IC2000
CL2142
5
5 4 4
1 2 3
Q3209
R3296 R3254 C2109
R2172
Q3210
C2108
R2094
IC2007
R2169
R2167
CL2127
CL2125
R2199
CL2128 CL2123
CL2124
R2202
CL2122
CL2126
Note 1: When the complete MAIN board is replaced, refer to "NOTE OF REPLACING THE IC1000
AND IC1002 ON THE MAIN BOARD AND THE COMPLETE MAIN BOARD" on page 5.
• : Uses unleaded solder.
7 8 9 10
C3203
R3202
R3205 5 4
R3215
R3204 IC3201
R3203 9
JL1024 8
1
JL1025
L3202
C1064
R3214
1
L1003 C3201
C1004
C1065 C3200
C1049
C1005
1 44
JL1026
C3235 L3203
JL1027
C3234
R3232
JL1007 JL1033
JL1008
JL1028
JL1031
C1003
22 23
C1066
C1002 L1004
2 1
4
13 3
IC2001
JL1032
JL1030
1
>003P
SPEAKER CHUKEI
PC BOAR BOARD
CN6000
(Page 26)
13
CL1037
C1098
C1097
CL1014
CL1015
CL1016
CL1017
CL1018
CL1021
CL1019
Q2001
R2170
CL1022
R2171
23 23
11 12 13
DC FAN
(CHASSIS)
CN3200
3 4
R3271
C1099
1 2
R3413
D3205
IC3202
Q3211
C3256
8
1
C3222
9
Q3204
Q3203
4 5
R3228
C3220
R3229
R2068
R2071
R3287
L3204 R2212
R2069
C2075
C2066
C2074
1 16 R2067
C2065 JL2162
17
L3205 X2001
IC3205
128 97
1 96
8 9
R3244
Q2003
R3233 Q2004
C3241
129
R3015
IC2003 (Suffix-12)
R2153 JL2039
R3016
IC2009 (Suffix-13)
IC2008
R2016
3 2
JL2041
R2205 R2208
4 1 JL2042
R2218
R2222 32
65
64
JL2040 33
D2000
R3022
RB2004 RB2006
R2021 R2058 R2066
C2028
IC3001
R2161
JL3004
R2217 R2023
R2062
RB2008
R2211
28
54 IC2006
IC2005
27
1
R2201
(CHASSIS)
Q3208
Q3213
R3250 R3272
CL1004
R3289
R3252
CL1011 CL1010 CL1003
L3207
Q3207 Q3212
CL1001
CL1008
CL1013
CL1006
CL1020
R1008 CL1007
C1016
CL1012
C1015
C1022
C1054
CL1005
C1038
CL1002
CL1023
CL2104
R3004 CL2106
CL2121
CL2107
CL2132
CL2134 CL2131 C3005
CL2105
CL2130 3 2 1 CL2111
CL2137 CL2115 CL2108
IC3000
CL2103
CL2129
CL2139 CL2117
CL2110
CL2118
CL2135 CL2133 R2221
4 5
C3000
CL2119
CL2138
CL2120
CL2109
CL2136
CL2114
Note 2: When the complete MAIN board is replaced, spread the bond referring to"BOND FIXATION
OF ELECTRIC PARTS" on page 6.
HT-RT3
Ver. 1.2
14 15 16
ANALOG IN
1
R3234
TV IN
2
OPTICAL
3
C3230
20 21
1
HDMI OUT
RC
R3017
R3018 19
23
C3015 22
6
4 1
4
FOR
5 8
SERVICE USE
1
1
4
9 5
5 8
R2114
C2104
12, 13
(12, 13)
1-980-405-
CL1009
CL3000
CL3003
12, 13
(12, 13)
1-980-405-