PA-MC5500
SCHEMATIC DIAGRAMS-2
AMP-1 (Voltage AMP) SECTION
PA-MC5500
A
1
2
3
4
5
E
D
C
B
F
H
G
6
7
8
K
J
I
+BL
-BL
+B1L
-B1L
NFL
+B2L
-B2L
+BSBL
-BSBL
+B1SBL
-B1SBL
NFSBL
+B2SBL
-B2SBL
+BSL
-BSL
+B1SL
-B1SL
NFSL
+B2SL
-B2SL
+BLH
-BLH
+B1LH
-B1LH
NFLH
+B2LH
-B2LH
+BC
-BC
+B1C
-B1C
NFC
+B2C
-B2C
+BR
-BR
+B1R
-B1R
NFR
+B2R
-B2R
+BSR
-BSR
+B1SR
-B1SR
NFSR
+B2SR
-B2SR
+BSBR
-BSBR
+B1SBR
-B1SBR
NFSBR
+B2SBR
-B2SBR
+BRH
-BRH
+B1RH
-B1RH
NFRH
+B2RH
-B2RH
BACLA-0227
BACLA-0232
BACLA-0230
BACLA-0228
BACLA-0234
BACLA-0233
BACLA-0229
BACLA-0231
BACLA-0226
0V
1.1V
-1.1V
-1.1V
1.1V
-0.6V
0.6V
-0.6V
-0.9V
0V
1.1V
-1.1V
-1.1V
1.1V
-0.6V
0.6V
-0.6V
-0.9V
0V
1.1V
-1.1V
-1.1V
1.1V
-0.6V
0.6V
-0.6V
-0.9V
0V
1.1V
-1.1V
-0.6V
-0.9V
0V
1.1V
-1.1V
-1.1V
1.1V
-0.6V
0.6V
-0.6V
-0.9V
0V
1.1V
-1.1V
-1.1V
1.1V
-0.6V
0.6V
-0.6V
-0.9V
0V
1.1V
-1.1V
-1.1V
1.1V
-0.6V
0.6V
-0.6V
-0.9V
0V
1.1V
-1.1V
-1.1V
1.1V
-0.6V
0.6V
-0.6V
-0.9V
0V
1.1V
-1.1V
-1.1V
1.1V
-0.6V
0.6V
-0.6V
-0.9V
-60.2V
60.1V
+59.8V
58.9V
59.5V
1.1V
-1.1V
-59.5V
58.9V
0.6V
-0.6V
-11.0V
-60.2V
60.1V
-59.8V
-59.8V
+59.8V
58.9V
58.9V
59.5V
-59.5V
-11.0V
-59.8V
-11.0V
-59.5V
59.5V
58.9V
58.9V
-60.2V
60.1V
-60.2V
60.1V
+59.8V
-59.8V
+59.8V
58.9V
58.9V
59.5V
-59.5V
-11.0V
-59.8V
-60.2V
60.1V
-59.5V
59.5V
58.9V
58.9V
+59.8V
-59.8V
-60.2V
60.1V
+59.8V
-59.5V
58.9V
59.5V
-59.8V
-60.2V
60.1V
+59.8V
-60.2V
60.1V
-59.8V
+59.8V
60.1V
-60.2V
-59.8V
+59.8V
59.5V
-59.5V
58.9V
58.9V
58.9V
58.9V
58.9V
58.9V
58.9V
59.5V
-59.5V
59.5V
-59.5V
-11.0V
-11.0V
-11.0V
-11.0V
-11.0V
(From Part-4)
(To Part-3)
(From Part-4)
(From Part-4)
(To Part-3)
(From Part-4)
(To Part-3)
(From Part-4)
(To Part-3)
(From Part-4)
(From Part-4)
(From Part-4)
(From Part-4)
(To Part-3)
(From Part-4)
(To Part-3)
(From Part-4)
(To Part-3)
(From Part-4)
(To Part-3)
(From Part-4)
(To Part-3)
)4-
tr
a
P
mo
rF(
)4-
tr
a
P
mo
rF(
)4-
tr
a
P
mo
rF(
)4-
tr
a
P
mo
rF(
(From Part-4)
P5012A
1
2
3
P5010A
1
2
3
P5015A
1
2
3
P5013A
1
2
3
P5011A
1
2
3
P5014A
1
2
3
P5016A
1
2
3
P5018A
1
2
3
P6011A
1
2
3
P6016A
1
2
3
P6014A
1
2
3
P6018A
1
2
3
P6010A
3
2
1
P6015A
3
2
1
P6013A
3
2
1
P6017A
3
2
1
P6031B
5
4
3
2
1
P6036B
5
4
3
2
1
P6034B
5
4
3
2
1
P6012A
1
2
3
P6032B
5
4
3
2
1
P6038B
5
4
3
2
1
P6030B
1
2
3
4
5
P6035B
1
2
3
4
5
P6033B
1
2
3
4
5
P6037B
1
2
3
4
5
P5017A
1
2
3
R5220
18K
C5100
101K
R5180
(1/4W)
33
R5130
(1/4W)
820
R5160
(1/4W)
1K
R5210
18K
Q5030 2SA949Y
R6050
2.7K
R6010
4.7K
R6020
3.3K
R6110
10K
C6000
102J
R6030
1.8K
Q6020
2SA933
R6290
(1/4W)
2.2
R6300
(1/4W)
2.2
R6250
(1/4W)
120
R6260
(1/4W)
120
Q6040 2SA949Y
Q6010
2SC1740S_S
R5230
(1/4W)
15
Q6030
2SC2229Y
R5300
(1/4W)
82
R5330
(1/4W)
82
R6280
(1/4W)
18
R6270
(1/4W)
18
R6310
(1/4W)
10
R6060
(1/4W)
120
R5240
(1/4W)
15
C6020
UTSP
47/50
R5260
270K
C6010
VZ
47/50
C5110
010D
R6040
1K
R6070
(1/4W)
82
R5250
68K
R5140
(1/4W)
820
R5040
330
R5030
330
R5170
(1/4W)
820
R5120
2.2K
R5110
2.2K
Q5040 2SA949Y
C5040
UTSP
220/25
+
Q5050
2SA1360Y
R5050
5.6K
R5000
1K
C5020
471K
Q5000 2SC2240-BL
Q5010 2SC2240-BL
Q5070
2SC2240-BL
R5290
100K
R5020
330
R5070
100K
R5150
(1/2W)
10K
C5070
VX
10/100
+
R5280
(1/2W)
10K
C5080
VX
22/63
+
R5010
56K
R5090
1.8K
C5010
UTSP
47/50
+
P5020A
2
3
4
1
Q6100 TTA-004
Q6110
TTC-004
Q5080
2SC3423-Y
D5000
MTZJ5.6B
C5000
10/50
+
R5060
2.7K
Q5060
2SC2240-BL
R5360
120K
R5370
560K
R5225
18K
C5105
101K
R5185
(1/4W)
33
R5135
(1/4W)
820
R5165
(1/4W)
1K
R5215
18K
Q5035 2SA949Y
R6055
2.7K
R6015
4.7K
R6025
3.3K
R6115
10K
C6005
102J
R6035
1.8K
Q6025
2SA933
R6295
(1/4W)
2.2
R6305
(1/4W)
2.2
R6255
(1/4W)
120
R6265
(1/4W)
120
Q6045 2SA949Y
Q6015
2SC1740S_S
R5235
(1/4W)
15
Q6035
2SC2229Y
R5335
(1/4W)
82
R6285
(1/4W)
18
R6275
(1/4W)
18
R6315
(1/4W)
10
R6065
(1/4W)
120
R5245
(1/4W)
15
C6025
UTSP
47/50
R5265
270K
C6015
VZ
47/50
C5115
010D
R6045
1K
R6075
(1/4W)
82
R5255
68K
R5145
(1/4W)
820
R5045
330
R5035
330
R5175
(1/4W)
820
R5125
2.2K
R5115
2.2K
Q5045
2SA949Y
C5045
UTSP
220/25
+
Q5055
2SA1360Y
R5055
5.6K
R5005
1K
C5025
471K
Q5005 2SC2240-BL
Q5015 2SC2240-BL
Q5075
2SC2240-BL
R5295
100K
R5025
330
R5075
100K
R5155
(1/2W)
10K
C5075
VX
10/100
+
R5285
(1/2W)
10K
C5085
VX
22/63
+
R5015
56K
R5095
1.8K
C5015
UTSP
47/50
+
P5025A
2
3
4
1
Q6105 TTA-004
Q6115
TTC-004
Q5085
2SC3423-Y
D5005
MTZJ5.6B
C5005
10/50
+
R5065
2.7K
Q5065
2SC2240-BL
R5365
120K
R5375
560K
R5223
18K
C5103
101K
R5183
(1/4W)
33
R5133
(1/4W)
820
R5163
(1/4W)
1K
R5213
18K
Q5033 2SA949Y
R6053
2.7K
R6013
4.7K
R6023
3.3K
R6113
10K
C6003
102J
R6033
1.8K
Q6023
2SA933
R6293
(1/4W)
2.2
R6303
(1/4W)
2.2
R6253
(1/4W)
120
R6263
(1/4W)
120
Q6043 2SA949Y
Q6013
2SC1740S_S
R5233
(1/4W)
15
Q6033
2SC2229Y
R5303
(1/4W)
82
R5333
(1/4W)
82
R6283
(1/4W)
18
R6273
(1/4W)
18
R6313
(1/4W)
10
R6063
(1/4W)
120
R5243
(1/4W)
15
C6023
UTSP
47/50
R5263
270K
C6013
VZ
47/50
C5113
010D
R6043
1K
R6073
(1/4W)
82
R5253
68K
R5143
(1/4W)
820
R5043
330
R5033
330
R5173
(1/4W)
820
R5123
2.2K
R5113
2.2K
Q5043 2SA949Y
C5043
UTSP
220/25
+
Q5053
2SA1360Y
R5053
5.6K
R5003
1K
C5023
471K
Q5003 2SC2240-BL
Q5013 2SC2240-BL
Q5073
2SC2240-BL
R5293
100K
R5023
330
R5073
100K
R5153
(1/2W)
10K
C5073
VX
10/100
+
R5283
(1/2W)
10K
C5083
VX
22/63
+
R5013
56K
R5093
1.8K
C5013
UTSP
47/50
+
P5023A
2
3
4
1
Q6103 TTA-004
Q6113
TTC-004
Q5083
2SC3423-Y
D5003
MTZJ5.6B
C5003
10/50
+
R5063
2.7K
Q5063
2SC2240-BL
R5363
120K
R5373
560K
R5227
18K
C5107
101K
R5187
(1/4W)
33
R5137
(1/4W)
820
R5167
(1/4W)
1K
R5217
18K
Q5037 2SA949Y
R6057
2.7K
R6017
4.7K
R6027
3.3K
R6117
10K
C6007
102J
R6037
1.8K
Q6027
2SA933
R6297
(1/4W)
2.2
R6307
(1/4W)
2.2
R6257
(1/4W)
120
R6267
(1/4W)
120
Q6047 2SA949Y
Q6017
2SC1740S_S
R5237
(1/4W)
15
Q6037
2SC2229Y
R5337
(1/4W)
82
R6287
(1/4W)
18
R6277
(1/4W)
18
R6317
(1/4W)
10
R6067
(1/4W)
120
R5247
(1/4W)
15
C6027
UTSP
47/50
R5267
270K
C6017
VZ
47/50
C5117
010D
R6047
1K
R6077
(1/4W)
82
R5257
68K
R5147
(1/4W)
820
R5047
330
R5037
330
R5177
(1/4W)
820
R5127
2.2K
R5117
2.2K
Q5047 2SA949Y
C5047
UTSP
220/25
+
R5007
1K
C5027
471K
Q5007 2SC2240-BL
Q5017 2SC2240-BL
Q5077
2SC2240-BL
R5297
100K
R5027
330
R5077
100K
R5157
(1/2W)
10K
C5077
VX
10/100
+
R5287
(1/2W)
10K
C5087
VX
22/63
+
R5017
56K
R5097
1.8K
C5017
UTSP
47/50
+
P5027A
2
3
4
1
Q6107 TTA-004
Q6117
TTC-004
Q5087
2SC3423-Y
D5007
MTZJ5.6B
C5007
10/50
+
R5067
2.7K
Q5067
2SC2240-BL
R5367
120K
R5377
560K
R5222
18K
C5102
101K
R5182
(1/4W)
33
R5132
(1/4W)
820
R5162
(1/4W)
1K
R5212
18K
Q5032 2SA949Y
R6052
2.7K
R6012
4.7K
R6022
3.3K
R6112
10K
C6002
102J
R6032
1.8K
Q6022
2SA933
R6292
(1/4W)
2.2
R6302
(1/4W)
2.2
R6252
(1/4W)
120
R6262
(1/4W)
120
Q6042
2SA949Y
Q6012
2SC1740S_S
R5232
(1/4W)
15
Q6032
2SC2229Y
R5302
(1/4W)
82
R5332
(1/4W)
82
R6282
(1/4W)
18
R6272
(1/4W)
18
R6312
(1/4W)
10
R6062
(1/4W)
120
R5242
5
1
)
W
4
/
1
(
C6022
UTSP
47/50
R5262
270K
C6012
VZ
47/50
C5112
010D
R6042
1K
R6072
(1/4W)
82
R5252
68K
R5142
(1/4W)
820
R5042
330
R5032
330
R5172
(1/4W)
820
R5122
2.2K
R5112
2.2K
Q5042
2SA949Y
C5042
UTSP
220/25
+
R5052
5.6K
R5002
1K
C5022
471K
Q5002 2SC2240-BL
Q5012
2SC2240-BL
Q5072
2SC2240-BL
R5292
100K
R5022
330
R5072
100K
R5152
(1/2W)
10K
C5072
VX
10/100
+
R5282
(1/2W)
10K
C5082
VX
22/63
+
R5012
56K
R5092
1.8K
C5012
UTSP
47/50
+
P5022A
2
3
4
1
Q6102
TTA-004
Q6112
TTC-004
Q5082
2SC3423-Y
D5002
MTZJ5.6B
C5002
10/50
+
R5062
2.7K
Q5062
2SC2240-BL
R5362
120K
R5372
560K
R5221
18K
C5101
101K
R5181
(1/4W)
33
R5131
(1/4W)
820
R5161
(1/4W)
1K
R5211
18K
Q5031 2SA949Y
R6051
2.7K
R6011
4.7K
R6021
3.3K
R6111
10K
C6001
102J
R6031
1.8K
Q6021
2SA933
R6291
(1/4W)
2.2
R6301
(1/4W)
2.2
R6251
(1/4W)
120
R6261
(1/4W)
120
Q6041
2SA949Y
Q6011 2SC1740S_S
R5231
(1/4W)
15
Q6031
2SC2229Y
R5331
(1/4W)
82
R6281
(1/4W)
18
R6271
(1/4W)
18
R6311
(1/4W)
10
R6061
(1/4W)
120
R5241
(1/4W)
15
C6021
UTSP
47/50
R5261
270K
C6011
VZ
47/50
C5111
010D
R6041
1K
R6071
(1/4W)
82
R5251
68K
R5141
(1/4W)
820
R5041
330
R5031
330
R5171
(1/4W)
820
R5121
2.2K
R5111
2.2K
Q5041 2SA949Y
C5041
UTSP
220/25
+
Q5051
2SA1360Y
R5051
5.6K
R5001
1K
C5021
471K
Q5001 2SC2240-BL
Q5011 2SC2240-BL
Q5071
2SC2240-BL
R5291
100K
R5021
330
R5071
100K
R5151
(1/2W)
10K
C5071
VX
10/100
+
R5281
(1/2W)
10K
C5081
VX
22/63
+
R5011
56K
R5091
1.8K
C5011
UTSP
47/50
+
P5021A
2
3
4
1
Q6101
TTA-004
Q6111
TTC-004
Q5081
2SC3423-Y
D5001
MTZJ5.6B
C5001
10/50
+
R5061
2.7K
Q5061
2SC2240-BL
R5361
120K
R5371
560K
R5224
18K
C5104
101K
R5184
(1/4W)
33
R5134
(1/4W)
820
R5164
(1/4W)
1K
R5214
18K
Q5034
2SA949Y
R6054
2.7K
R6014
4.7K
R6024
3.3K
R6114
10K
C6004
102J
R6034
1.8K
Q6024
2SA933
R6294
(1/4W)
2.2
R6304
(1/4W)
2.2
R6254
(1/4W)
120
R6264
(1/4W)
120
Q6044
2SA949Y
Q6014
2SC1740S_S
R5234
(1/4W)
15
Q6034
2SC2229Y
R5334
(1/4W)
82
R6284
(1/4W)
18
R6274
(1/4W)
18
R6314
(1/4W)
10
R6064
(1/4W)
120
R5244
(1/4W)
15
C6024
UTSP
47/50
R5264
270K
C6014
VZ
47/50
C5114
010D
R6044
1K
R6074
(1/4W)
82
R5254
68K
R5144
(1/4W)
820
R5044
330
R5034
330
R5174
(1/4W)
820
R5124
2.2K
R5114
2.2K
Q5044
2SA949Y
C5044
UTSP
220/25
+
Q5054
2SA1360Y
R5054
5.6K
R5004
1K
C5024
471K
Q5004 2SC2240-BL
Q5014 2SC2240-BL
Q5074
2SC2240-BL
R5294
100K
R5024
330
R5074
100K
R5154
(1/2W)
10K
C5074
VX
10/100
+
R5284
(1/2W)
10K
C5084
VX
22/63
+
R5014
56K
R5094
1.8K
C5014
UTSP
47/50
+
P5024A
2
3
4
1
Q6104
TTA-004
Q6114
TTC-004
Q5084
2SC3423-Y
D5004
MTZJ5.6B
C5004
10/50
+
R5064
2.7K
Q5064
2SC2240-BL
R5364
120K
R5374
560K
R5226
18K
C5106
101K
R5186
(1/4W)
33
R5136
(1/4W)
820
R5166
(1/4W)
1K
Q5036 2SA949Y
R6056
2.7K
R6016
4.7K
R6026
3.3K
R6116
10K
C6006
102J
R6036
1.8K
Q6026 2SA933
R6296
(1/4W)
2.2
R6306
(1/4W)
2.2
R6256
(1/4W)
120
R6266
(1/4W)
120
Q6046 2SA949Y
Q6016
2SC1740S_S
R5236
(1/4W)
15
Q6036
2SC2229Y
R5306
(1/4W)
82
R5336
(1/4W)
82
R6286
(1/4W)
18
R6276
(1/4W)
18
R6316
(1/4W)
10
R6066
(1/4W)
120
5
1
)
W
4
/
1
(
6
4
2
5
R
C6026
UTSP
47/50
R5266 270K
C6016
VZ
47/50
R6046
1K
R6076
(1/4W)
82
R5256
68K
R5146
(1/4W)
820
R5046
330
R5036
330
R5176
(1/4W)
820
R5126
2.2K
R5116
2.2K
C5046
UTSP
220/25
+
R5056
5.6K
R5006
1K
C5026
471K
Q5006 2SC2240-BL
R5296
100K
R5026
330
R5076
100K
R5156
(1/2W)
10K
C5076
VX
10/100
+
R5286
(1/2W)
10K
C5086
VX
22/63
+
R5016
56K
R5096
1.8K
C5016
UTSP
47/50
+
P5026A
2
3
4
1
Q6106 TTA-004
Q6116
TTC-004
Q5086
2SC3423-Y
D5006
MTZJ5.6B
C5006
10/50
+
R5066
2.7K
Q5066
2SC2240-BL
R5366
120K
R5376
560K
R5228
18K
C5108
101K
R5188
(1/4W)
33
R5138
(1/4W)
820
R5168
(1/4W)
1K
R5218
18K
Q5038 2SA949Y
R6058
2.7K
R6018
4.7K
R6028
3.3K
R6118
10K
C6008
102J
R6038
1.8K
Q6028
2SA933
R6298
(1/4W)
2.2
R6308
(1/4W)
2.2
R6258
(1/4W)
120
R6268
(1/4W)
120
Q6048 2SA949Y
Q6018
2SC1740S_S
R5238
(1/4W)
15
Q6038
2SC2229Y
R5308
(1/4W)
82
R5338
(1/4W)
82
R6288
(1/4W)
18
R6278
(1/4W)
18
R6318
(1/4W)
10
R6068
(1/4W)
120
5
1
)
W
4
/
1
(
8
4
2
5
R
C6028
UTSP
47/50
R5268 270K
C6018
VZ
47/50
C5118
010D
R6048
1K
R6078
(1/4W)
82
R5258
68K
R5148
(1/4W)
820
R5048
330
R5038
330
R5178
(1/4W)
820
R5128
2.2K
R5118
2.2K
Q5048 2SA949Y
C5048
UTSP
220/25
+
Q5058
2SA1360Y
R5058
5.6K
R5008
1K
C5028
471K
Q5008
2SC2240-BL
Q5018 2SC2240-BL
Q5078
2SC2240-BL
R5298
100K
R5028
330
R5078
100K
R5158
(1/2W)
10K
C5078
VX
10/100
+
R5288
(1/2W)
10K
C5088
VX
22/63
+
R5018
56K
R5098
1.8K
C5018
UTSP
47/50
+
P5028A
2
3
4
1
Q6108
TTA-004
Q6118
TTC-004
Q5088
2SC3423-Y
D5008
MTZJ5.6B
C5008
10/50
+
R5068
2.7K
Q5068
2SC2240-BL
R5368
120K
R5378
560K
Q5057
2SA1360Y
R5307
(1/4W)
82
R5057
5.6K
Q5027 2SC2240-BL
Q5023
2SC2240-BL
Q5025 2SC2240-BL
Q5020
2SC2240-BL
R5305
(1/4W)
82
Q5052
2SA1360Y
R5301
(1/4W)
82
Q5021 2SC2240-BL
Q5026 2SC2240-BL
Q5024
2SC2240-BL
Q5022
2SC2240-BL
Q5028
2SC2240-BL
R5304
(1/4W)
82
Q5056
2SA1360Y
R5216
18K
C5116
010D
Q5046 2SA949Y
Q5016 2SC2240-BL
Q5076
2SC2240-BL
C5120
VR
100/100
+
C5130
VR
100/100
+
C5125
VR
100/100
+
C5135
VR
100/100
+
C5123
VR
100/100
+
C5133
VR
100/100
+
C5127
VR
100/100
+
C5137
VR
100/100
+
C5128
VR
100/100
+
C5138
VR
100/100
+
C5132
VR
100/100
+
C5122
VR
100/100
+
C5134
VR
100/100
+
C5124
VR
100/100
+
C5126
VR
100/100
+
C5136
VR
100/100
+
C5121
VR
100/100
+
C5131
VR
100/100
+
U0031
VOLTAGE AMP PC BOARD
BACLA-0227
U0036
VOLTAGE AMP PC BOARD
BACLA-0232
U0034
VOLTAGE AMP PC BOARD
BACLA-0230
U0032
VOLTAGE AMP PC BOARD
BACLA-0228
U0038
VOLTAGE AMP PC BOARD
BACLA-0234
U0030
VOLTAGE AMP PC BOARD
BACLA-0226
U0035
VOLTAGE AMP PC BOARD
BACLA-0231
U0033
VOLTAGE AMP PC BOARD
BACLA-0229
U0037
VOLTAGE AMP PC BOARD
BACLA-0233
Idling
ADJ
Idling
ADJ
Idling
ADJ
Idling
ADJ
Idling
ADJ
Idling
ADJ
Idling
ADJ
Idling
ADJ
Idling
ADJ
IDLING CURRENT ADJUSTMENT
2. Wait for
4 - 6
minutes after power on. (Heat running)
1. Adjust 3.0 mV immediately after power on.
3. Re-adjust the trimming resistors according to the following values.
Adjustment point
R6040 ~ R6048
Re-adjustment value
3 mV
No re-adjustment
4 mV
Measured value
In case below
3 mV
In case
3 - 4 mV
In case over
4mV
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
BOLD VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/6 WATT UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
“NM” AND “NC” ARE SHORT FOR “NOT MOUNTED” AND “NOT CONNECTED”,
WHICH MEANS NO PART IS MOUNTED ON WIRING PATTERN OF PCB.
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
!
NOTE
FR/SR/SBR/RH/C, U0031/32/34/36/38 : Circuit is same, there is compatibility.
FL/SL/SBL/LH, U0030/33/35/37 : Circuit is same, there is compatibility.
