Panasonic SB-NS55P Series User Manual

15.2. MAIN CIRCUIT
C757
LB701
R754
C756
C755
R753
C754
C751
LB700
C752
C753
R751
R752
C750
X320
X320
R750
560P
1K
16V47
470P
220
16V10
47P
1000P
16V47
220
1K
47P
2.2K
MODE
XIN
Vddd
Vssd
TEST
RST
RDCL
XOUT
CIN Vref Vdda
RDDA
MPXIN Vssa FLOUT RDS-ID
J0JBC0000015
J0JBC0000015
H0H433400002
IC803
IC803
C1AB00002751
RDS IC
FL3.3V
DET_OUT
FL3.3V
75612 43
1012141516 13 11
8
9
TO
TUNER CIRCUIT
(JW810)
IN SCHEMATIC
DIAGRAM - 6
TO
MOTOR CIRCUIT
(JW701) IN
SCHEMATIC
DIAGRAM - 9
TO
POWER CIRCUIT
(JW805)
IN SCHEMATIC
DIAGRAM - 8
B1 B2 B3 B5
B6
B8
B7
CE JKLMNOPQRSTUVWX
B4
AB
10
R723
D608
B0ACCK000005
SUB+B_11V
PCONT_2
CD7.5V
9.6V
VCC+15V
7
9
10
8
4
5
1
3
2
6
12
11
CN805
9.6V
TU_SDA
TU_CLK
TU_ST
DET_OUT
TUNED
R207
4.7K
MPORT_R
8.2K
R411
Q723
Q723
B1GDCFGG0026
MUTING SWITCH
820K
R720
68K
R232
12K
R231
47
R234
6.3V47
C235
100P
C234
100P
C233
50V1u
C231
47
R235
1K
R721
R722
2R2K
Q721
B1GBCFJJ0044
MUTING SWITCH
50V1u
C720
220P
C410
R444
3.3K
C441 0.015u
0.1u
C215
C214
0.082
C415
0.1u
C414
0.082
C440 0.015u
R443
3.3K
C449 0.015u
CD_LCH
6.8K
R204
DOCK_LPB
6
8
9
7
2
1
4
5
3
10
11
CN701B
MECH_RIN
CD7.5V
MECH_FIN
MECH_SFD
OP_LEVEL
DC_DET
9.6V
MECH_SFU
PGND
8.2K
R208
R408
8.2K
DOCK_RPB
2R7K
R203
CD_RCH
R403
2R7K
6.8K
R209
6.8K
R409
6.8K
R404
3.3K
R201
3.3K
R401
C409 50V2.2
C207 50V2.2
C407 50V2.2
C209 50V2.2
C202 0.22u
C402 0.22u
C431
50V1u
50V0.33C448
R422 100K
68K
R432
12K
R431
C433
100P
C434
100P
330PC432
C435
6.3V47
R435
47
R434
47
6.3V47C723
R421
4R7K
C724 0.01u
3.9K
R436
R433
1K
C249 0.01u
Q422Q421
Q221, Q222, Q421, Q422
B1ABGC000001
MUTING SWITCH
3R9K
R437
MUTE_B
R441
33
C450
100P
C465
47P
HP_R
C230 50V1u
50V1uC430
C463
25V47
C447
25V47
C464
47P
100
R840
100R842
R841 100
TU_ST
AD_STOP
AD_FSKIP
AD_PLAY
TU_CLK
VERR
1KR837
AD_REV
TUNED
USB_MMOD
AD_RSKIP
AD_FWD
9.6V
ASP_DATA ASP_CLK
LOADING
C818
16V10
D802
B0ACCK000005
R854
470K
220R851
TERR
D805 D804
R844 100 R845 100
D804, D805
B0ACCK000005
DC_DET
OP_LEVEL
100P
C815
15K
R838
15K
R839
15K
R829
R830
10K
R834
15K
C206
220P
C208
220P
220P
C408
220P
C406
C442 0.015u
C211 0.22u
R227
3R9K
R236
3R9K
Q222
1K
R233
16V220
C248
Q221
0.01u
C236
C411 0.22u
0.01u
C436
C250
100P
R420
4R7K
C232 330P R220 100K
675
243
8
1
IC804
IC804
C0ABBB000297
OP-AMP IC
HP_L
D720
B0ACCK000005
Q722
B1GBCFJJ0044
MUTING SWITCH
Q722
Q721
B0ACCK000005
D721
MUTEA
HP_SW
50V0.1
C443
5.6K
R442
0.082uC446
50V0.1
C445
5.6K
R445
C444 0.082u
2
1
31
7
26
8
25
5
29
28
6
27
17
1815
16
13
11
9
10
12
21
20
23
24
22
14 19
3
4
30
32
IC805
C1BB00000732
ASP IC
2R7K
R202
C401
220P
2R7K
R402
C201
220P
MPORT_L
R447
12K
8.2K
R211
C210
W1122
0
220P
3
2
6
7
4
5
1
9
8
CN810
4.7K
R205
12K
R446
MUTE_B
+B
+VCC
+VCC
AGND
IN_R
PCONT2
SUB+B_11V
OP_LEVEL
EARTH_GND
9.6V
CD7.5V
IN_L
PGND
RIN
M_7.5V
GND
SFU
FIN
GND
SFD
9.6V
OP_LEVEL
DC_DET
C2
TUNER_RCH
VIN1
B1
B2
C1
TUNER_LCH
A1
VIN2
A2
AUX_LCH
AUX_RCH
SEL2OUT
SEL1OUT
BOUT2
MNF2
MNF1
BNF1
REC2
REC1
BNF2
BOUT1
MOUT1
MOUT2
E1
E2
DOCK_LPB
DOCK_RPB
D2
FILTER
GND
D1
CD_LCH
CD_RCH
AGND
S1
VCC
CAP
RIGHT
SC
LEFT
TUNER_LCH
TU_9V
TU_ GND
TU_SDA
TU_LCH
TU_CLK
TU_TUNED
DET_OUT
TU_RCH
TU_STEREO
TUNER_RCH
R852 220
W1502
0
W1026
0
W1121
0
W1029
0
W1020
0
W1033
0
W1137
0
W1138
0
W1019 0
W1021
0
W1135
0
W1039 0
W1140 0
A
B
C
D
E
F
G
H
1234567891011121314
A
B
D
E
F
H
G
C
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 2
: + B SIGNAL LINE
SA-NS55E/EG MAIN CIRCUIT
2/3
3/3
1/3
: MAIN SIGNAL LINE
TO MAIN
SECTION (2/3)
: AUX SIGNAL LINE
: FM/AM SIGNAL LINE
: CD SIGNAL LINE
: IPOD SIGNAL LINE
B
SA-NS55E / SA-NS55EG
58

Panasonic SB-NS55P Series Specifications

General

Brand	Panasonic
Model	SB-NS55P Series
Category	Speaker System
Language	English