JVC HR-J671EU, HR-J672EK, HR-J674EU Schematics
SECTION 4
CHARTS AND DIAGRAMS
COMPONENT PARTS LOCATION GUIDE MAIN
REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION
CAPACITOR
C1 B C 15N
C2 B C 14N
C3 B C 14N
C4 B C 14N
C5 A D 14N
C6 B C 14N
C7 B C 14O
C8 B C 17O
C9 B C 8M
C10 B C 12N
C11 B C 11N
C12 B C 11N
C13 B C 10N
C14 B C 10N
C15 B C 10N
C16 B C 9N
C17 A D 10M
C18 A D 8M
C19 A D 10M
C20 A D 8M
C21 B C 11M
C22 A D 10M
C23 B C 11M
C24 B C 8L
C25 B C 11M
C27 B C 11M
C28 A D 11M
C29 B C 10L
C30 A D 10M
C31 A D 10L
C32 B C 11L
C33 A D 10L
C34 B C 10L
C35 A D 10K
C36 A D 10L
C37 A D 11K
C38 A D 12K
C39 B C 12K
C40 A D 12K
C43 B C 12L
C51 A D 8M
C52 A D 8M
C53 B C 10K
C57 B C 12O
C59 B C 11N
C60 A D 10N
C61 B C 12N
C62 B C 9N
C64 B C 10K
C65 A D 12O
C69 B C 14N
C70 B C 14N
C78 B C 11N
C79 B C 9K
C81 B C 9L
C87 B C 15N
C88 B C 14N
C89 B C 14N
C90 B C 13N
C92 B C 8L
C94 B C 10L
C95 B C 9K
C97 B C 12J
C98 A D 9M
C99 B C 12J
C106 B C 9N
C108 B C 10K
C109 B C 8N
C110 B C 9N
C112 B C 10K
C113 B C 10K
C114 B C 9K
C125 A D 12L
C201 A D 19G
C202 B C 19H
C204 B C 18F
C206 B C 18H
C207 B C 18H
C209 B C 18H
C210 B C 17G
C211 B C 17G
C212 B C 17G
C213 A D 17F
C214 B C 18H
C215 B C 17H
C216 A D 17H
C217 B C 18I
C218 B C 18H
C222 A D 19G
C225 A D 16G
C226 A D 18H
C229 B C 17H
C230 B C 17H
C301 B C 8J
C302 A D 7K
C303 B C 7J
C304 B C 7J
C305 B C 7J
C306 A D 7K
C307 B C 7K
C308 B C 7J
C309 B C 6J
C310 B C 6K
C311 B C 6K
C312 B C 6J
C313 A D 6J
C314 B C 6J
C315 A D 6I
C316 B C 7J
C317 B C 7J
C318 B C 7J
C319 B C 7I
C320 B C 8J
C321 B C 7J
C322 B C 7J
C2001 A D 13K
C2002 A D 13L
C2003 A D 16N
C2004 B C 16N
C2005 A D 14O
C2006 B C 13O
C2007 A D 13O
C2008 A D 13O
C2009 B C 13O
C2010 B C 13N
C2011 A D 13N
C2012 A D 12N
C2013 B C 13N
C2051 B C 9O
C2052 A D 9P
C2053 B C 10O
C2054 B C 11O
C2055 A D 11O
C2101 A D 7G
C2201 B C 12K
C2202 B C 12K
C2203 A D 12J
C2204 B C 11J
C2205 A D 12J
C2206 A D 12K
C2207 A D 13K
C2208 A D 13K
C2209 A D 13K
C2210 A D 14K
C2211 A D 14K
C2212 A D 15K
C2213 A D 14K
C2214 A D 14K
C2215 A D 14K
C2216 A D 14L
C2217 A D 14L
C2218 A D 14L
C2219 A D 16L
C2220 A D 16L
C2221 B C 16L
C2222 A D 16L
C2223 A D 15L
C2224 B C 14M
C2225 A D 16M
C2226 A D 15M
C2227 B C 14M
C2228 B C 14L
C2229 B C 14K
C2230 B C 15K
C2251 A D 15M
C2252 A D 15M
C2253 B C 15N
C2254 B C 15O
C2255 B C 16M
C3001 B C 7N
C3002 B C 6M
C3003 A D 5M
C3004 B C 6L
C3010 A D 2C
C3011 A D 2C
C3012 A D 9F
C3013 B C 9G
C3014 A D 8E
C3016 B C 11E
C3022 B C 19E
C3024 B C 13D
C3025 A D 14D
C3026 B C 14D
C3027 A D 14D
C3028 B C 14D
C3029 B C 14D
C3030 A D 14D
C3031 B C 13E
C3032 B C 13E
C3033 B C 12G
C3036 B C 13D
C3037 B C 14D
C3038 B C 14F
C3039 B C 14F
C3040 B C 9D
C3041 B C 13D
C3042 A D 4D
C3043 B C 14F
C3044 B C 14F
C3045 B C 19I
C3046 B C 4I
C4001 A D 9G
C4002 A D 11G
C4003 B C 11G
C4004 A D 12G
C4005 B C 10G
C4006 A D 12G
C4007 B C 11G
C4008 A D 11H
C4009 B C 11G
C4010 B C 10F
C4011 B C 13G
C4012 A D 13H
C4013 B C 12G
C4014 B C 12G
C4015 B C 11G
C4016 B C 13G
C5001 A D 1O
C5002 A D 2N
C5003 A D 4P
C5005 A D 1J
C5006 A D 2M
C5101 A D 1N
C5102 A D 1K
C5103 B C 3L
C5104 A D 4M
C5105 A D 3L
C5106 A D 3J
C5107 A D 3K
C5110 A D 2K
C5201 A D 1I
C5202 A D 2H
C5203 A D 2G
C5204 A D 4G
C5205 A D 2H
C5206 A D 3H
C5207 A D 2F
C5208 A D 2F
C5301 A D 2E
C5303 A D 3E
C5304 A D 3E
C5305 B C 1D
C5306 A D 3D
C5307 A D 2D
C5308 A D 3G
C5309 A D 4F
C5310 A D 4E
C6005 A D 21I
C6006 B C 22M
C6007 A D 21M
C6008 B C 22M
C6012 A D 21N
C6013 B C 22P
C6016 B C 22O
C6020 B C 22N
C6021 B C 22N
C6022 B C 22N
C6023 B C 22M
C6027 B C 22L
C6028 B C 22L
C6032 B C 21I
C6037 A D 21J
C6052 B C 22O
C6053 B C 22P
C6055 B C 22O
C6080 B C 22J
C6081 A D 21I
C7001 A D 11B
C7002 A D 9B
C7007 A D 13B
C7008 B C 13A
C7009 B C 13B
C7010 B C 13B
C7011 A D 7B
C7012 A D 8B
C7013 B C 17B
C7014 B C 17A
C7019 B C 15A
C7101 B C 13P
C7102 B C 14P
C7103 B C 14P
C7104 B C 14P
C7109 B C 17P
C7110 B C 17P
C7111 B C 17P
C7112 B C 18P
C7117 A D 20M
C7118 A D 20N
C7119 B C 21P
C7120 B C 21P
C7124 B C 20O
C7125 B C 19O
C7128 A D 20K
C7129 B C 20J
C7130 B C 20L
C7131 B C 20M
C7132 A D 20L
C7133 B C 20L
C7134 B C 20L
C7135 B C 20L
C7136 B C 19L
C7138 B C 20K
C7140 A D 20M
C7141 A D 19M
C7142 A D 19M
C7143 A D 19M
C7144 A D 19K
C7145 A D 18L
C7146 A D 19L
C7164 B C 18A
C7165 B C 18A
C7166 B C 19A
C7167 B C 20A
C7202 A D 21H
CONNECTOR
CN1 A D 14O
CN2001 A D 9O
CN2002 A D 19L
CN3001 A D 7P
CN3002 A D 7N
CN3003 A D 7L
CN3004 A D 9F
CN3005 A D 9P
CN3006 A D 3D
CN5001 A D 1P
CN6701 A D 22F
CN7001 A D 16A
CN7003 A D 2C
CN7101 A D 20H
CN7102 A D 21G
DIODE
D6 A D 13H
D201 A D 18G
D202 A D 18G
D203 A D 18G
D2001 A D 16M
D2101 A D 7H
D2201 A D 11I
D3001 A D 12H
D3002 A D 8F
D3003 A D 8E
D3004 A D 5C
D3005 A D 5C
D3006 A D 8H
D3008 A D 10E
D3010 B C 19D
D3011 B C 19D
D4001 A D 13G
D4002 A D 13G
D5001 B C 2M
D5101 A D 1M
D5102 A D 2K
D5103 A D 3K
D5104 A D 3L
D5105 A D 3K
D5201 A D 1I
D5203 A D 3I
D5204 A D 2I
D5205 A D 3I
D5207 A D 2I
D5209 A D 3I
D5210 A D 3I
D5211 A D 2H
D5212 A D 2I
D5301 A D 2G
D5302 A D 1F
D5303 A D 1F
D5304 A D 1F
D5305 A D 5G
D5306 A D 2F
D5307 A D 4H
D5308 A D 3F
D5309 A D 4D
D5310 A D 4H
D5311 A D 4D
D5320 B C 2E
D6002 A D 21M
D7002 A D 7A
D7003 A D 8B
D7004 A D 17A
D7005 A D 17A
D7009 A D 16A
D7010 A D 16A
D7101 A D 17O
D7102 A D 17O
D7103 A D 10P
D7104 A D 10P
D7105 A D 10P
D7106 A D 18P
IC
IC1 B C 13M
IC201 A D 19G
IC301 A D 8J
IC3001 B C 12F
IC3002 B C 14D
IC3003 A D 19F
IC3004 A D 7N
IC5301 A D 2E
IC6080 B C 22J
IC7001 B C 12B
IC7002 A D 8A
IC7101 A D 20L
JACK
J7101 A D 16P
J7102 A D 12P
J7103 A D 21Q
J7104 A D 20Q
J7105 A D 20A
COIL
L1 A D 16N
L2 A D 11N
L3 A D 7M
L4 A D 11J
L5 A D 11J
L11 A D 11L
L12 A D 11L
L13 A D 10K
L14 A D 9L
L15 A D 9N
L16 A D 11O
L22 A D 9M
L24 A D 9N
L27 A D 9K
L28 A D 9M
L201 A D 17G
L202 A D 18F
L203 A D 19G
L204 A D 16G
L206 A D 18I
L207 A D 17H
L301 A D 6L
L302 A D 6K
L303 A D 6J
L2001 A D 16N
L2251 A D 16M
L2252 A D 16M
L5201 A D 3G
L5202 A D 2G
L6001 A D 21M
L6003 A D 21N
L6031 A D 21I
L6080 A D 21J
L7101 B C 13P
L7102 B C 17P
L7105 A D 21L
L7106 A D 19K
L7201 A D 21H
TRANSISTOR
Q1 B C 14N
Q2 B C 15N
Q3 B C 14N
Q4 B C 14N
Q5 B C 12O
Q10 B C 11K
Q21 B C 9L
Q22 B C 9L
Q31 B C 12O
Q34 B C 9L
Q35 B C 9K
Q38 B C 8N
Q39 B C 10K
Q40 B C 10J
Q41 B C 9J
Q44 B C 10K
Q201 B C 17H
Q301 B C 6K
Q302 B C 8J
Q311 B C 8J
Q312 B C 8J
Q2001 B C 13O
Q2002 B C 13O
Q2003 B C 12O
Q2051 B C 10O
Q2052 B C 12O
Q2053 B C 11O
Q2054 B C 11O
Q2055 B C 12O
Q2101 B C 7H
Q2251 B C 16M
Q2252 B C 16N
Q2253 B C 15O
Q2254 B C 15O
Q3001 B C 6M
Q3002 A D 4I
Q3003 A D 19I
Q3004 B C 9E
Q3005 B C 9G
Q3007 B C 9D
Q4001 B C 10F
Q5101 A D 2L
Q5102 A D 3M
Q5301 A D 3G
Q5302 B C 3G
Q5303 A D 3D
Q5304 A D 4F
Q5305 B C 4H
Q5306 A D 2F
Q5310 B C 5E
Q5311 B C 3F
Q5312 A D 1E
Q5318 B C 2E
Q6030 B C 21K
Q6031 B C 21K
Q6032 B C 21I
Q7101 B C 19L
Q7102 B C 19K
Q7105 B C 20K
Q7106 B C 20L
Q7107 B C 20N
Q7108 B C 20M
Q7109 B C 20N
Q7110 B C 20N
Q7201 A D 21H
RESISTOR
R1 B C 12N
R2 B C 12N
R3 B C 10N
R4 B C 9K
R5 B C 9L
R6 B C 11L
R7 B C 10L
R8 B C 11K
R9 B C 11J
R12 B C 11N
R21 B C 14N
R22 B C 15N
R23 B C 12N
R24 B C 12N
R36 B C 10K
R37 B C 11K
R41 B C 11J
R42 B C 11J
R43 B C 11K
R46 B C 10L
R47 B C 8L
R48 B C 9L
R50 B C 8L
R58 B C 12N
R59 B C 11N
R65 B C 12N
R71 B C 16L
R72 B C 9L
R73 B C 9K
R75 B C 10N
R77 B C 8P
R78 B C 11J
R79 B C 12K
R90 B C 9M
R92 B C 9N
R93 B C 8N
R103 B C 9M
R104 B C 8N
R105 B C 10L
R202 B C 18G
R203 B C 18G
R204 B C 18G
R209 B C 17G
R210 B C 17G
R211 B C 17H
R213 B C 19I
R216 B C 19H
R220 B C 19I
R223 B C 19H
R224 B C 18I
R225 B C 15H
R301 B C 8J
R302 B C 7K
R303 B C 6K
R304 B C 7K
R305 B C 6K
R306 B C 7J
R307 B C 6L
R308 B C 6K
R309 B C 6J
R310 B C 7J
R311 B C 6J
R312 B C 7J
R313 B C 8J
R314 B C 8J
R315 B C 8J
R316 B C 8J
R321 B C 8J
R328 B C 7I
R329 B C 7J
R2001 B C 12I
R2002 B C 13I
R2003 B C 13K
R2004 B C 14J
R2005 B C 15K
R2006 B C 15K
R2007 B C 15K
R2008 A D 14K
R2009 B C 15K
R2010 B C 15K
R2011 B C 16M
R2012 B C 16M
R2013 B C 13O
R2014 B C 13O
R2015 B C 13O
R2016 B C 13O
R2017 B C 13O
R2018 B C 12O
R2019 B C 12O
R2051 B C 9O
R2052 B C 9O
R2053 B C 9O
R2054 B C 10O
R2055 B C 11O
R2056 B C 11O
R2057 B C 11O
R2058 B C 11O
R2059 B C 12O
R2060 B C 12O
R2102 B C 7G
R2201 A D 7G
R2202 B C 13K
R2203 B C 14K
R2204 B C 14K
R2205 B C
14J
14JCBR2206
14JCBR2207
15JCBR2208
15KCBR2209
15JCBR2210
15KCBR2211
15KCBR2213
15LCBR2215
15KCBR2217
15LCBR2218
15LCBR2219
15LCBR2220
15LCBR2222
15LCBR2223
15LCBR2224
15LDAR2225
15LCBR2226
15LDAR2227
12KCBR2228
12KCBR2229
14KCBR2230
15KCBR2231
16MCBR2251
16ODAR2252
16OCBR2253
16ODAR2254
15OCBR2255
10GCBR3011
10GCBR3012
10GCBR3013
10GCBR3014
10GCBR3015
10GCBR3017
9GCBR3019
10GCBR3020
10FCBR3021
10FCBR3022
10FCBR3026
10FCBR3027
10FCBR3028
8DDAR3029
10ECBR3030
10ECBR3031
10ECBR3032
10ECBR3033
10ECBR3034
9ECBR3035
9ECBR3036
9ECBR3037
9DCBR3038
9DCBR3039
9DCBR3040
9DCBR3041
11DCBR3044
11DCBR3046
10DCBR3047
10DCBR3048
11DCBR3049
11DCBR3050
11DCBR3051
11DCBR3052
11DCBR3053
11DCBR3054
12DCBR3055
12DCBR3056
12DCBR3057
12DCBR3058
12DCBR3059
12DCBR3060
12DCBR3061
12DCBR3062
13DCBR3066
13ECBR3069
13ECBR3071
14ECBR3072
14ECBR3073
15EDAR3074
14ECBR3075
14ECBR3076
14ECBR3077
14ECBR3078
14ECBR3079
14ECBR3080
14ECBR3081
14ECBR3083
14FCBR3085
14FCBR3086
14FCBR3087
13FCBR3088
13FCBR3089
14FDAR3090
13FCBR3093
14GCBR3094
14GCBR3095
13GCBR3104
13GCBR3105
6MCBR3201
6MCBR3202
6MCBR3203
6MCBR3204
12HCBR3205
9FCBR3206
19ICBR3207
17FDAR3208
17FDAR3209
8GCBR3210
8GCBR3211
8FDAR3212
9ECBR3213
9FCBR3214
9FCBR3215
9FCBR3216
9ECBR3217
7FDAR3218
9ECBR3219
9ECBR3220
8PDAR3221
9FCBR3222
18ECBR3223
18ECBR3224
18CCBR3225
13DCBR3229
14DCBR3230
14DCBR3231
10FCBR3232
9ECBR3234
11DCBR3235
11DCBR3236
10GCBR3237
10GCBR3238
10GCBR3239
10GCBR3240
10FCBR3242
5BCBR3244
5BCBR3245
13HDAR4001
11GCBR4003
11GCBR4004
11GCBR4005
10HDAR4007
9FCBR4008
13GCBR4009
13GCBR4010
13GCBR4011
13GCBR4012
12HCBR4013
14GCBR4014
13GCBR4015
14GCBR4016
13GCBR4017
13GCBR4018
12GCBR4019
9HCBR4020
12GCBR4021
4MDAR5101
4MDAR5102
3MDAR5103
1NDAR5104
2LDAR5106
3KDAR5107
3LCBR5108
3LDAR5109
3LCBR5110
3KCBR5111
3KCBR5112
4LCBR5113
1CDAR5301
SWITCH
4FCBR5302
4FCBR5303
1FDAR5304
4HCBR5305
3ECBR5306
1HCBR5307
3HCBR5308
3GCBR5309
3FCBR5310
3FCBR5311
1DDAR5313
2DDAR5314
4FCBR5317
4FCBR5318
TESTPOINT
2ECBR5319
4HCBR5321
3HCBR5322
3HCBR5323
4EDAR5324
3ECBR5326
3ECBR5327
21KCBR6030
21KCBR6031
21JCBR6032
21ICBR6033
21NDAR6050
21PCBR6051
21OCBR6052
21JCBR6080
21JCBR6081
21JCBR6082
22JCBR6083
10BCBR7001
11BCBR7002
10BCBR7003
10BDAR7004
14ADAR7005
15ACBR7013
10BDAR7017
15ACBR7020
17BCBR7021
15ACBR7022
15ACBR7030
16ACBR7040
15ACBR7041
19KCBR7101
19KCBR7102
11PCBR7103
13PCBR7105
OTHER
6BCBR7006
7BCBR7007
7BCBR7008
2BCBR7009
2CCBR7010
8BDAR7014
8BDAR7015
6BCBR7023
5BCBR7024
4BCBR7025
6BCBR7031
5BCBR7032
2BCBR7033
1BCBR7034
2BCBR7035
3BCBR7036
3BCBR7037
13PCBR7106
13PCBR7107
10PDAR7108
14PCBR7110
13PCBR7111
18NCBR7112
15PCBR7113
17PCBR7114
17PCBR7115
18PCBR7116
19PDAR7117
18PCBR7119
18PCBR7120
21PCBR7121
21PCBR7122
20OCBR7123
20PCBR7124
20OCBR7126
19OCBR7127
20OCBR7128
20PCBR7130
20KCBR7131
20JDAR7132
20JDAR7133
20KCBR7134
18JDAR7135
19MCBR7136
19MCBR7137
20NCBR7140
20NCBR7141
20NCBR7142
18BCBR7160
19ACBR7161
19BCBR7162
21BCBR7163
19LCBR7167
14MDAR7171
21GCBR7202
21GCBR7203
21GDAR7204
18CDAS3001
22BDAS7001
18BDAS7002
7BDAS7004
6BDAS7006
5BDAS7008
4BDAS7010
4BDAS7011
3BDAS7012
2BDAS7013
2BDAS7014
1BDAS7015
17BDAS7016
6PDATP106
5PDATP111
6PDATP2253
11DCBTP3901
11DCBTP3902
12DCBTP3903
13ECBTP3904
13DCBTP3905
12DCBTP3906
12DCBTP3907
12DCBTP3908
6PDATP4001
3ADATP7001
4ADATPGND
5MDACP4001
4DDACP5301
12ADADI7001
2PDAF5001
2PDAFC5001
3PDAFC5002
15NCBK2251
15OCBK2252
15NCBK2253
2KDAK5101
1MDAK5102
3ODALF5001
3NDALF5002
2GDAPC02129
16FDAPC3001
8GDAPC3002
4KDAPC5101
9ODAT2051
1KDAT5001
22PDATU6001
2ODAVA5001
12LDAWR1
11KDAX1
11KDAX2
13DDAX3001
13EDAX3002
4-1
6LDACP5302
3IDAPC01636
4.1 MAIN, A/C HEAD, R.PAUSE, MINI OPE AND LOADING MOTOR CIRCUIT BOARDS
03 MAIN
LPB10086-001F
DANGEROUS VOLTAGE
4-2
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