CR-N1
SCHEMATIC DIAGRAM-3
AMPLIFIER
PC BOARD
U13
D/A
CONVERTER
PC BOARD
U6
REGULATOR
PC BOARD
U19
ACOUSTIC
PRESENCE
PC BOARD
U8
SPEAKER TERMINAL
PC BOARD
U16
PRIMARY
PC BOARD
U18
STANDBY
TRANSFORMER
PC BOARD
U15
A
1
2
3
4
5
B
C
D
E
F
G
H
ATTENTION
V
A
ET CALIBRATION COMME INDIQUE.
D'INCENDIE, REMPLACER UNIQUEMENT
PERMANENTE CONTRE LES RISQUES
AFIN D'ASSURER UNE PROTECTION
PAR UN FUSIBLE DE MEME TYPE
V
A
AGAINST FIRE HAZARD, REPLACE
FOR CONTINUED PROTECTION
AND RATING INDICATED.
ONLY WITH FUSE OF SAME TYPE
CAUTION
L901
NCH-3489
NCH-3567
T921
NPT-1398
*
Q307
NJU7200L33
G I
O
J L 9 0 3 A
J L 9 0 3 B
P 3 7 1 A
TO NAAF-7288
P371B
E901
P 1 5 1 A
TO NADG-7280
Q152
JFJ1000
JL902A
P523A
TO NAAF-7286
P523B
P352
Q403
NJM4565M-D
3
2
4
1
Q403
NJM4565M-D
3
8
2
1
J1B
J2B
J1A
J2A
P911
P903B
P902B
P902A
P903A
T.FUSE
T 9 0 1
N P T - 1 4 2 3
*
5
2
8
9
10
11
12
13
14
15
6
16
P 9 5 1 A
T O N A D G - 7 2 8 0
P 9 5 1
P 9 5 2 A
T O N A D G - 7 2 8 0
P 9 5 2
P401A
P401B
P 3 0 1
+V 1
D+ 3
D- 2
GND 4
X301
12MHZ
Q301
PCM2702E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
P 3 0 2 B
P 3 0 2 A
P 4 0 2 A
P 4 0 2 B
JL902B
P341A
TO NADG-7280
P341B
P351B
TO NADG-7280
P351A
Q351 TC9273F-008
2
3
4
5
6
7
10
11
12
20
APH
8
APL
9
APW 21
CD 27
CL
14
DATA 15
GND
13
HIGH 19
MIX 17
SOURCE 22
STB 16
T-PLAY 24
T-REC 23
TUNER 26
USB 25
USB.M 18
VDD 28
VSS
1
L506
L508
L507
L505
S-0.4C
L505-L508
L305
BLM21P221SG
L304 BLM21P221SG
L323
L322
L321
BLM21P221SG
L321-L323
L303
L302
L301
BLM21B221SB
L301,L302,L303
P501
SPEAKERS
Q405
NJM4565M-D
5
6
7
Q341
NJM4565M-D
5
6
7
Q321
NJM2100
5
6
7
Q408
2SK246
Q410
2SK246
Q407
2SK246
Q409
2SK246
RL901
E LENT. POUR UNE PROTECTION PERMANENTE,N'UTILISER
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL
FOR CONTINUED PROTECTION AGAINST FIRE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
P901
Q412
RN1441
Q411
RN1441
Q324
RN1441
Q323
RN1441
Q514
KTC3875
OR 2SC2712
Q509
KTC3875
OR 2SC2712
Q441
RN2402
Q508
KRA103S
OR RN2403
Q306
RN2403
OR KRA103S
Q303
KRA107S OR RN2407
R409
0
R541
R540
R515
R359
0
R941
0
R944
0
R368
0
R366
0
R367
0
R942
0
R519
0
R365
0
R364
0
R346
0
R943
0
R911
*
R921
82
(1/2W)
R932
220 R930
220
R931
2.2K
R923
220
(1/2W)
R922
220
(1/2W)
R363
1K
R362
1K
R361
1K
R444
10K
R443
10K
R358
22K
R357
22K
R354
1M
R353
1M
R442
220K
R356
22K
R355
22K
R352
2.2K
R351
2.2K
R343
22K
R342
22K
R517
2.2K
R512
100K
R511
100
R513
10K
R514
1K
R514,R515,R540,R541
R516
10K
R505
8.2
R505-R508
(1/2W)
R507
R506
R508
R344
22K
R341
22K
R302
22
R303
22
R308
2.2K
R309
1K
R310
1K
R321
10K
R322
10K
R325
100K
R326
100K
R329
1K
R330
1K
R327
100K
R328
100K
R323
4.7K
R324
4.7K
R301
1.5K
R304
0
R305
1M
Q921
DTC123JS
OR KRC105M
Q510
KRC107S
OR RN1407
Q513
KRC107S OR RN1407
Q507
KRC107S
OR RN1407
Q305
RN1402
OR KRC102S
Q304
RN1404
OR KRC104S
C403
101J
C404
101J
Q405
NJM4565M-D
3
8
2
4
1
Q341
NJM4565M-D
3
8
2
4
1
Q321
NJM2100
3
8
2
4
1
JL901A
JL921A
JL501B
JL501A
P906B
P906A
JL901B
P 9 0 4 A
P 9 0 5 A
P 9 0 4 B
P 9 0 5 B
JL921B
C428
223J
C426
104J
C427
223J
C425
104J
C907
334
C906
334
C905
334
C904
104
Q902 79M12
G
I
O
Q901
78M12
G
I
O
Q 5 0 1
T D A 8 5 6 3 Q
1
2
3
4
5
6
7
8
9
10
11
12
13
Q903
2SA1015-GR
OR KTA1266-GR
D928
UDZ5.1B
D511
UDZ5.1B
D904
UDZ27B
R406
1K
R417
0
R412
2.2K
R411
2.2K
R420
0
R419
0
R405
1K
R408
10K
R438
22K
R407
10K
R437
22K
R404
100K
R403
100K
R907
3.3
(1/2W)
R424
1K
R423
1K
R416
270
R414
3.9K
R415 270
R413
3.9K
R430
680
R429
680
R428
1M
R432
68K
R426
1M
R427
1M
R425
1M
R431
68K
R504
4.7K
R503
4.7K
R904
3.3K
(1/2W)
R402
100
R401
100
R421
220K
R441
1K
R422
220K
R435 220K
R436
220K
R903
2.2
(1/2W)
R906
27K
R905
22
(1/2W)
R902
0.22
(1/2W)
R901
0.22
(1/2W)
R434
1K
R433
1K
R501
18K
R502
18K
C424
0.47/50
C423
0.47/50
C922
330/16
C441
2.2/50
C442
2.2/50
C920
2.2/50
C924
10/50
C693
100/6.3
C917
220/16
C918
220/16
C908
4700/25
C408
22/35
C432
22/16
C431
22/16
C343
22/16
C344
22/16
C504
10/50
C512
10/50
C321
10/16
C909
100/35
C911
4.7/50
C910
47/50
C916
100/16
C915
100/16
C914
470/25
C913
470/25
C407
22/35
C503
10/50
C511
470/25
C314
10/16
C313
100/6.3
C311
220/6.3
C310
47/16
C322
10/16
C327
22/16
C328
22/16
C307
47/16
C308
220/6.3
D901
RBV602 OR RS603M
D402
D404
D401
D403
D924
D922
D921
D923
D925
D927
D926
D908
D907
D905
D906
D903
RL1N4003
D902
RL1N4003
C410
104
C409
104
C406
101J
C405
101J
C919
104Z
C506
*
C508
*
C507
*
C505
*
C923
223Z
C901
103M/275VAC
C921
473Z
C692
104Z
C355
104Z
C352
*
C354
*
C353
*
C351
*
C341
470J
C912
223Z
C902
472M
472M/250VAC
C342
470J
C303
220J
C323
561J
C325
331J
C324
561J
C326
331J
C309
104Z
C306
104Z
C305
104Z
C302
104Z
C301
104Z
C304
220J
F901
FUSE
*
P901A
RDATA
RCLK
-12V
+12V
USBRT
RT
VOLR
GND
VOLL
LT
USBLT
CD/L-OUT
CD/R-OUT
TUL-OUT
TUR-OUT
APL
APH
RT
APH
HPSW
HPSW
+12V
-12V
AMUTE
GND
HPL
HPR
HPR
APL
GND
VOLL
GND
HPL
AMUTE
-12V
+12V
USBRT
VOLR
MAIN+B
LT
L+
L-
USBLT
R-
R+
MAIN+B
AMUTE
POWER-OUTA
HPSW
FCE/STB
RDATA
RCLK
USBR
USBL
GND
USBL
USBR
GND
USBPOWER
+12V
-12V
F2
F1
MAIN-POWER
MAIN-POWER
POWER-OUTA
USBPOWER
USB+5V
USB-E
A-MUTE
POFF
F1
F2
-VP
MAIN+B
SUB+B
GND
+12V
POFF
-VP
GND
SUB+B
101J
101J
101J
102J
102J
102J
FCE/STB
T921
N A A F - 7 2 9 2
N A A F - 7 2 8 5
NAPS-7294
+ 5 V
+16V
+12V
-12V
-27V
AC
120V 60Hz
230V 50Hz
220V 50/60Hz
TYPE
P
D
G
3.3M
3.3M
TYPE
NO
NO
R911
DD
DT
GT,GR
PP,PA,PQ
NPT-1423P
NPT-1423G
NPT-1423D
NPT-1423D
T400MAL250V
T400MAL250V
1.25A/125V
1.25A/125V
F901
T901
NPT-1398G
NPT-1398P
NPT-1398D
NPT-1398D
NO
NO
C505-C508
C351-C354
FCE/STB
NAAF-7287
NAPS-7334
N A P S - 7 2 9 3
N A P S - 7 3 3 3
N A E T C - 7 2 9 5
R+
R-
L-
L+
RCLK
RDATA
INPUT
OUTPUT
R
L
R
L
LINE
SIG GND
-R OUT
+R OUT
P GND
P GND
-L OUT
+L OUT
+V
+V
DIA
MODE
IN R
IN L
UP USB
DIGITAL
OUTPUT
OPTICAL
POWER
SUPPLY PC
BOARD
PC BOARD
U14