NAD C165BEE Service Manual - page 16
R103
220 MF
R105
220 MF
C102
100p
C103
100p
R107
220 MF
R109
220 MF
R111
220 MF
C104
100p
C105
100p
C106
100p
R113
220 MF
R115
220 MF
R117
220 MF
C107
100p
C108
100p
C109
100p
R116
1M
R114
1M
R112
1M
R104
1M
R106
1M
R108
1M
R110
1M
3
2
1
RL101A
6
5
4
RL102B
5V
6
5
4
RL103B
5V
6
5
4
RL104B
5V
6
5
4
RL105B
5V
6
5
4
RL106B
5V
6
5
4
RL107B
5V
6
5
4
RL108B
5V
RCA
1
A
PH
ON
O M
C
RCA
1
C
PH
ON
O M
M
RCA2A
CD
RCA2C
MP
RCA3A
AUX
RCA3C
TUNER
RCA4C
REC2
RCA5A
TAPE1
RCA5C
REC1
RCA4A
TAPE2
RCA6A
PREOUT1
RCA6B
PREOUT 1
RCA6C
PREOUT 2
RCA6D
PREOUT 2
R303
1K
R304
N.I.
R305
3K3
R306
3K3
1% MF
R307
11
R308
1K
1% MF
R309
240
R310
200
1% MF
R311
1K
R312
7K15
R313
22K MF
C307
1000u/10V
C306
470u/25V
C305
10u/25V
C308
68P
C309
4u7/25V
C310
100u/25V
Q301
2SC3324
Q302
2SA970
Q303
2SB647A
Q304
2SD667A
+15V
1
2
3
SW1A
MM/MC
C317
4u7
20%
C325
47u
10%
R318
213
1% MF
R332
75 MF
R333
11K
1% MF
R334
137K
1% MF
R335
8K2
R336
7.15K
R337
51K MF
R338
820 MF
+27V
C327
6n8
2% PE
C328
24n
2% PE
C330
2n2
PE
C329
47u
+27V
-27V
PREOUT1-L
PREOUT1-R
PREOUT2-R
PREOUT2-L
C332
47u
R344
2K74
R
346
499
R
345
12K
C341
470P
C333
0.1u
R352
68K
R317
10K
C315
43p
C432
47u
R444
2K74
R446
499
R445
12K MF
C441
470P
C433
0.1u
R452
68K
R203
220 MF
R205
220 MF
C202
100p
C203
100p
R207
220 MF
R209
220 MF
R211
220 MF
C204
100p
C205
100p
C206
100p
R213
220 MF
R215
220 MF
R217
220 MF
C207
100p
C208
100p
C209
100p
R216
1M
R214
1M
R212
1M
R204
1M
R206
1M
R208
1M
R210
1M
3
2
1
RL102A
5V
3
2
1
RL103A
5V
3
2
1
RL104A
5V
3
2
1
RL105A
5V
3
2
1
RL106A
5V
3
2
1
RL107A
5V
3
2
1
RL108A
5V
RCA
1
B
PH
ON
O M
C
RCA
1
D
PH
ON
O M
M
RCA2B
CD
RCA2D
MP
RCA3B
AUX
RCA3D
TUNER
RCA4D
REC2
RCA5B
TAPE1
RCA5D
REC1
RCA4B
TAPE2
4
5
6
SW1B
MM/MC
6
5
4
RL101B
5V
R403
1K
R404
N.I.
R405
3K3
R406
3K3
1% MF
R407
11
R408
1K
1% MF
R409
240
R410
200
1% MF
R411
1K5
R412
7K15
R413
22K MF
C405
10u/25V
C406
470u/25V
C407
1000u/6.3V
C408
68P
C409
4u7/25V
C410
100u/25V
Q401
2SC3324
Q402
2SA970
Q403
2SB647A
Q404
2SD667A
C431
0.1u
C343
0.22u
C344
220u
C345
220P
R353
75/FS 0.5W
R354
2K
R355
330
6
5
4
RL109B
5V
PREOUT1-L
R356
5K6
A1
RV15A
RV06703-27-20-B13
PREOUT2-L
C443
0.22u
C444
220u
C445
220P
R453
75/FS 0.5W
R454
2K
R455
330
3
2
1
RL109A
5V
PREOUT1-R
R456
5K6
A2
RV15B
RV06703-27-20-B13
PREOUT2-R
AC
S1
AC
S2
+
+
-
-
B102
RS507L
AC
S1
AC
S2
+
+
-
-
B103
RS507L
C113
224/100V
C114
224/100V
C124
1000u/35V
IN
IC104
LM7812M
C127
10uF
C126
0.1u
C125
0.1u
+12V
C130
47uF
C129
47uF
C132
0.1u
C131
0.1u
C134
0.1u
C133
0.1u
+15V
-15V
+27V
-27V
R122
18K
R123
220
R125
4K7
R126
4K7
D102
1N4148
D104
16V
D105
1N4148
D106
1N4148
C137
330u/25
8
RL109C
5V
Q306
2SC1815
Q307
2SC1815
+5.5V
IR MUTE
+27V
R133
2K2
R129
2K2
R130
2K2
R131
2K2
R132
2K2
R134
2K2
C138
4u7
C139
4u7
Q310
C1815
Q308
A1015
Q311
C1815
Q309
A1015
VOL
+
VOL
-
+5.5V
8
R
L101C
8
R
L102C
8
R
L103C
8
R
L104C
8
R
L105C
8
R
L106C
8
R
L107C
8
R
L108C
D
107
1N
4148
D
108
1N
4148
D
109
1N
4148
D
110
1N
4148
D
111
1N
4148
D
112
1N
4148
D
113
1N
4148
+27V
-27V
-27V
C417
4u7
20%
C425
47u
10%
R418
213
1% MF
R432
75 MF
R433
11K
1% MF
R434
137K
1% MF
R435
8K2
R436
7.15k
R437
51K MF
R438
820 MF
+27V
C427
6n8
2% PE
C428
24n
2% PE
C430
2n2
PE
C429
47u
-27V
C148
N.I.
R140
N.I.
R320
499 1% MF
R327
430 1% MF
R420
499 1% MF
R427
430 1% MF
+27V
-27V
R319
1K
C318
1.8pF
+27V
-27V
R328
499 1% MF
R329
430 1% MF
R428
499 1% MF
R429
430 1% MF
C352
47u
10%
C452
47u
10%
+5.5V
+12V
P18
CHASSIS
C2
N.I.
R2
N.I.
Q305
2SA1015
R124
1K
R128
1K2
C128
10u/50V
D103
1N4148
S16V
S16V
R330
1K
R430
1K
C350
0.1u
C415
0.1u
D116
1N4148
1
2
3
4
5
CB103
5PIN
R151
150K
C112
N.I.
R136
N.I.
R135
N.I.
2
1
3
5
6
4
M301
OPAMP
2
1
3
5
6
4
M401
OPAMP
2
1
3
5
6
4
M302
OPAMP
2
1
3
5
6
4
M402
OPAMP
2
1
3
5
6
4
M403
OPAMP
2
1
3
5
6
4
M303
OPAMP
R460
10,1W
6
5
4
RL110B
5V
3
2
1
RL110A
5V
C342
100nF
C442
100nF
R137
0.68/1W,FS
D118
1N4148
R149
10K
D117
1N4148
R138
0.68/1W,FS
D120
1N4148
R139
10K
D119
1N4148
Q312
KSA1220A
Q313
KSC2690A
+15V
-15V
+15VA
-15VA
R360
10,1W
R463
2.2
RV41
100
R
363
2.
2
RV31
100
PREOUT1-L
PREOUT1-R
R141
10K
R142
10K
4
5
6
7
8
IC107B
NE5532N
1
2
3
IC107A
NE5532N
R143
11K
+15VA
-15VA
R144
10K
R147
100
1
2
3
4
5
6
7
8
CB102
7PIN
RCA35
SUB-OUT
RCA
C149
100pF
R398
30K
R498
30K
6
5
4
RL111B
5V
3
2
1
RL111A
8
R
L111C
8
R
L110C
D
115
1N
4148
D
114
1N
4148
+5.5V
R
146
11K,
M
F
,1
%
R145
11K,MF,1%
C142
68nF
C493
0.1uF
C143
0.1uF
C144
0.1uF
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CB101
CON19
VOL-
VOL+
IR MUTE
STANDBY
PHONO
CD
MP
AUX
TAPE2
TAPE1
TONE DEF
PHONE MUTE
TUNER
C453
2n2
C353
2n2
TO CZ72
IRIN
PHONE1A
IR OUT
PHONE1B
IR IN
DGND
PHONE2
+12V Trigger
R150
10
C146
0.1uF
R153
10K
Q315
2SC1815
R
157
1K
Q314
2SA1015
R158
33
+5.5V
+5.5V
R154
10K
DGND
R
156
4.
7K
C145
10n
DGND
R152
10K
R155
330
IR OUT
Standby
DGND
+15V
C111
10n
CHASSIS
PHONE IN 1
PHONE IN 2
PHONE IN 1
PHONE IN 2
C395
N.I.
C494
N.I.
HE
ADP
HONE
DE
T
HE
ADP
HONE
DE
T
R159
75,2W,5%
IN
IC108
LM317M
IC109
LM337M
R162 110,MF
R163
1K2,MF
C150
10uF
R166 1K2,MF
R167
110,MF
C151
10uF
DGND
R168
10
L1
100uH
C158
0.1uF
C258
0.1uF
1
2
3
CB104
CON3
C314
J5
C414
J5
+5.5V
DGND
VOLUME +
VOLUME -
1
2
3
4
5
6
7
8
9
10
11
CB105
CON11
VOL
UM
E
+
VOL
UM
E
-
1
2
3
4
5
CB107
CON5
1
2
3
4
5
6
7
8
9
CB106
CON9
1
2
P101
GND
Q39
C1815
R194
5K1
R193
22K
Q109
2SK363
R188
10M
D315
1N4148
C165
N.I.
Q411
A1015
R191
200K
R195
100K
R192
220K
R190
430K
R189
10M
C164
100p/63V
+15VA
-27V
IR
MU
T
E
C166
330nF
D201
1N4001
C259
47uF/50V
R221
1K
Q201
C1815
R219
10K
R220
10K
R218
22K
1
2
3
4
5
6
7
8
9
CB108
PHONE AMP BOARD
+15VA
-15VA
C
117
3300u/
50V
C
118
3300u/
50V
C122
10uF/50V
C121
10uF/50V
C120
0.1u
C119
0.1u
+27V
-27V
+38V
-38V
C140
10uF
C141
10uF
R127
150K
R169
2.2,1W
Q101
2SA1220
Q102
C1815
C157
N.I.
Q104
C1815
R118
100
R177
2.2,1W
R120
10K
R179
10K
R171
220
R121
680
Q103
A970
R172
22K
R175
22K
D121
27V
Q107
A1015
Q105
A1015
Q108
2SA2690
R176
100
R173
22K
R174
22K
Q106
C2240
C152
N.I.
R178
680
R119
680
R170
680
C155
10uF
C156
47p
C153
47p
C154
10uF
R181
510
R185
680
R186
680
R183
680
R184
680
Q110
A1015
Q111
C1815
R196
0
R197
0
R198
0
R199
0
R187
0
R182
0
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
R164 150,MF
R165
150,MF
R222
51
R223
51
-15VP
-15VP
+15VP
+15VP
1
2
3
4
5
CB109
CON5
MM OUT R
MM IN R
MM OUT R
MM IN R
1
2
3
4
5
6
7
CB110
CON5
MM OUT R
MC IN R
1
2
3
4
5
6
7
CB111
CON5
MC IN R
C304
820P
C404
820P
C331
0.1u
D316
12V
D416
12V
C5
10n
C301
120P
C401
120P
C302
0.22u
C402
0.22u
C303
100u/16V
L301
100uH
R301
604
1% MF
C403
100u/16V
R302
2k
L401
100uH
R401
604
1% MF
R402
2k
R341
3K3 MF
R441
3K3 MF
1
2
3
4
5
6
7
CZ110
CON7
1
2
3
4
5
6
7
CZ111
CON7
C311
C312
39P
C313
180P
R314
47K
1% MF
R315
220
1% MF
R316
3K3 MF
L302
3.7mH
C411
C412
39P
C413
180P
R414
47K
1% MF
R415
220
1% MF
R416 3K3 MF
L402
3.7mH
1
2
3
4
5
CZ109
CON5
1
4
3
2
S101A
SS-23D03
R390
120
R391
43
5
8
7
6
S102B
SS-23D03
C391
82P
C390
180P
1
4
3
2
S102A
SS-23D03
C393
82P
C392
180P
R394
43
R393
120
5
8
7
6
S101B
SS-23D03
1
2
3
4
5
CZ107
CON5
B2
RV13B
10KA
B1
RV13A
10KA
M
+
-
VOLUME CONTROL
1
2
3
4
5
6
7
8
9
10
11
CZ105
CON11
LINE module:We need populate R802 and the Q802 needn`t be populated.
MM module:We need populate Q802 and the R802 needn`t be populated.
1
2
R806
10
R801
2M2
Q801
2SK932
R803
1K5
Q807
KTA1661-Y
C807
1nF
R810
10
R808
750
-27V
VGND
Q802
2SA1312
R807
1K
R804
1K
Vf
+27V
V_OUT
V-IN
C165 MODULE Board
R802
0
R809
10K
Q805
KTC4373-Y
1
2
3
4
5
6
CZ112
CON6
-27V
VGND
Vf
+27V
V_OUT
V-IN
C802
0.1uF
C803
0.1uF
VGND
VGND
R805
10
C805
220pF
R811
220
R812
470
R813
470
VGND
C801
33p
Q808
2SA1015
Q803
2SA1312
Q806
2SC3324
Q804
2SC3324
R816
100K
C810
1uF
Q809
2SC3324
R817
100K
C806
N.I.
R815
68
C811
22p
C809
33p
R348
120
A1
RV11A
10KA
A1
RV12A
10KA
C336
18n
C337
0.1u
R350
2K74 MF
R351
499MF
C339
0.15u
C340
1u
A1
RV14A
20K MN
DGND
R347
1K
R349
N.I.
BALANCE
BASS
TREBLE
C335
6n8
C338
22n
R447
1K
R448
120
A2
RV11B
10KA
A2
RV12B
10KA
C436
18n
C437
0.1u
R450
2K74 MF
R451
499 MF
C439
0.15u
C440
1u
A2
RV14B
20K MN
R449
N.I.
BASS
TREBLE
C435
6n8
C438
22n
1
2
3
4
5
6
7
8
9
CZ106
CON9
DGND
DGND
P100
GND
4
2
5
3
1
6
9
8
7
PJ1
PHONEJACK
1
2
3
4
5
6
7
8
CZ102
8PIN
C165 PHONE BOARD
C165 MM INPUT BOARD
C165 MC INPUT L BOARD
C165 MC INPUT R BOARD
C165 PHONO LOADS SWITCH BOARD
C165 VOLUME POT BOARD
C165 TUNE BOARD
Q416
2SC3324
Q316
2SC3324
R161
100K
R261
100K
R160
330
R359
560
R459
560
R364
560
R464
560
R358 2K
+15VA
-15VA
R458
2K
C347
100nF
C348
100nF
C349
100nF
C351
100nF
+
-
4
5
2
3
1
IC1A
TPA6120A2
+
-
17
16
19
18
20
IC1B
TPA6120A2
_1
+15VA
-15VA
1
2
3
4
5
6
7
8
9
CZ108
CON9
+15VA
-15VA
C165 PHONE AMP BOARD
BALANCE
C354
330uF/6.3V
C454
330uF/6.3V
R395
4K7
R495
4K7
C496
10uF
C396
10uF
C397
100uF/25V
C398
100uF
/25V
C165 BEE MAINBOARD(3/3)