IC222
IC223
IC223
IC225
IC224
IC224
IC227
IC227
IC228
IC228
IC238
IC240
IC240
IC239
IC239
IC237
IC237
IC236
IC236
IC234
IC234
IC233
IC233
IC232
IC232
IC235
IC235
IC238
IC230
IC229
IC229
IC230
IC231
IC231
IC244
IC225
IC226
IC226
IC222
IC221
IC221
IC243
IC241
IC242
IC201
IC202
IC205
IC206
IC207
IC205
CB202
CB201
IC204
IC204
IC206
IC207
W2001
W2002
IC248
IC248
IC203
IC203
CB204
IC245
IC246
IC247
CB205
W2003
CB207
CB206
A
1
2
3
4
5
6
7
8
9
10
B
C
D
E
F
G
H
I
J
K
L
M
N
RX-Z11/DSP-Z11
165
★
All voltages are measured with a 10M
Ω
/V DC electronic voltmeter.
★
Components having special characteristics are marked
s
and must be replaced
with parts having specifications equal to those originally installed.
★
Schematic diagram is subject to change without notice.
INPUT 1/2
0
0
0
0
0
0
0
0
5.4
3.3
5.0
0
0
3.0
4.9
4.9
4.8
0
0
0
0
0
0
12.3
-12.1
0
12.0
-11.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.8
8.4
0
8.4
0
-7.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.8
0
0
8.4
-7.2
-12.1
5.0
0
12.4
0
0
-12.1
5.0
0
12.4
0
0
-12.1
5.0
0
12.4
0
0
0
0
0
0
0
-12.2
0
0
12.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12.4
-12.2
0
0
0
0
0
0
4.9
0
0
0
0
0
0
1.3
1.7
3.4
0
0
0
0
0
0
0
5.4
0
0
0
0
0
0
0
4.9
0
0
0
1.3
0
0
1.3
1.7
3.0
3.4
0
5.4
0
0
0
0
0
0
0
4.9
0
0
3.0
0
0
0
0
0
0
1.3
1.7
3.4
0
5.4
0
0
5.4
5.4
0
0
0
0
0
0
-12.3
12.4
0
0
0
0
-12.2
12.4
0
0
0
0
0
-12.3
12.4
0
0
0
0
-12.2
12.4
0
0
0
0
0
0
0
0
0
12.4
-12.2
0
0
4.9
0
0
3.0
0
0
0
1.3
1.7
3.4
0
5.4
0
0
0
0
5.4
0
0
0
5.4
0
0
0
0
0
0
0
0
0
0
0
12.4
-12.2
-12.2
12.4
12.4
-12.2
-12.2
12.4
-12.2
12.4
0
0
0
0
0
12.4
-12.2
0
0
0
0
4.9
0
0
0
0
0
0
0
1.7
3.0
3.4
0
5.4
0
0
0
0
5.4
5.4
0
0
0
4.9
0
0
0
0
0
0
0
1.7
3.0
3.4
0
5.4
0
0
0
0
5.4
5.4
0
0
0
4.9
0
0
0
0
0
0
0
1.7
3.0
3.4
0
5.4
0
0
0
0
5.4
12.4
0
5.4
5.4
5.4
12.4
0
0
3.4
5.4
0
0
0
0
0
0
-12.2
12.4
0
0
0
0
0
0
12.4
-12.2
0
0
0
0
0
12.4
-12.2
0
0
0
0
0
0
0
-12.2
12.4
0
0
0
0
0
0
12.4
-12.2
0
0
0
0
0
12.4
-12.2
0
0
0
0
0
0
0
-12.2
12.4
0
0
0
0
0
0
12.4
-12.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12.3
-12.1
0
0
0
0
0
0
0
0
0
0
12.1
-12.1
0
0
0
12.4
8.0
8.0
-7.8
-12.2
0
8.4
0
-7.8
-7.8
-7.2
0
0
0
0
0
0
0
0
0
0
1.3
1.3
1.3
1.3
1.7
0
0
0
3.4
0
0
0
0
0
0
0
0
1.7
0
0
ANALOG IN
DASB
DAF
DAC
DASW
DAS
SBL
SL
SWL
C
FL
IC206
: NJU7312AM
Analog function switch
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
VEE
L1
L2
L3
L-COM1
L4
L5
L6
L-COM2
L7
L8
L-COM3
NC
ST
VSS
VDD
R1
R2
R3
R-COM1
R4
R5
R6
R-COM2
R7
R8
R-COM3
NC
DATA
CK
L1
L2
L3
L-COM1
L4
L5
L6
L-COM2
L7
L8
L-COM3
ST
V
DD
V
EE
LEVEL SHIFTER
LA
TCH
LA
TCH
CONTROL
LEVEL SHIFTER
R1
R2
R3
R-COM1
R4
R5
R6
R-COM2
R7
R8
R-COM3
DATA
CK
V
SS
2
3
4
5
6
7
8
9
10
11
12
13
28
1
27
26
25
24
23
22
21
20
19
18
17
16
15
14
InA1
1
InA2
InA3
InA4
InA5
InA6
InA7
InA8
InA9
8dB to 3dB
/0.5dBstep
8dB to 3dB
/0.5dBstep
Gain
Gain
50k ohms
x18
GND
OutA1 OutA2 OutA3 LATCH DATA CLOCK
InB1
InB2
InB3
InB4
InB5
InB6
InB7
InB8
InB9
GND
OutA1 OutB2 OutB3
ADR
V+
V-
IC201, 202
: NJW1111V
9-in 3-out stereo audio selector
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Control Logic
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
8dB to 3dB
/0.5dBstep
Gain
8dB to 3dB
/0.5dBstep
Gain
8dB to 3dB
/0.5dBstep
Gain
8dB to 3dB
/0.5dBstep
Gain
IC207
: NJU7313AM
Analog function switch
2
3
4
5
6
7
8
9
10
11
12
13
28
1
14
15
16
17
18
19
20
21
22
23
24
25
26
27
LEVEL SHIFTER
LA
TCH
LEVEL SHIFTER
LA
TCH
CONTROL
R1
R2
R3
R4
R-COM1
R5
R6
R-COM2
R7
R8
R-COM3
DATA
CK
Vss
L1
L2
L3
L4
L-COM1
L5
L6
L-COM2
L7
L8
L-COM3
ST
VDD
VEE
IC205
: NJU7311AM
Analog function switch
2
3
4
5
6
7
8
9
10
11
12
13
28
1
14
15
16
17
18
19
20
21
22
23
24
25
26
27
LEVEL SHIFTER
LA
TCH
LEVEL SHIFTER
LA
TCH
CONTROL
R1
R2
R-COM
R3
R4
R-COM2
R5
R6
R-COM3
R7
R-COM4
DATA
CK
Vss
L1
L2
L-COM1
L3
L4
L-COM2
L5
L6
L-COM3
L7
L-COM4
ST
VDD
VEE
Power Supply
DSDL
SCK
Advanced
Segment
DAC
Modulator
IOUTL+
IOUTL-
VOUTL
Bias
and
Vref
V
DD
A
GND1
A
GND2
A
GND3L
A
GND3R
I/V and Filter
x 8
Oversampling
Digital
Filter
and
Function
Control
Audio
Data Input
I/F
PLRCK
PBCK
PDATA
MDI
MDO
MC
MS
V
CC
1
V
CC
2L
V
CC
2R
DGND
Current
Segment
DAC
VCOML
IREF
VCOMR
Function
Control
I/F
System Clock Manager
DSDR
DBCK
IOUTR+
IOUTR-
Current
Segment
DAC
RST
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
DSDL
DSDR
PLRCK
PDATA
DBCK
SCK
PBCK
VDD
DGND
MS
MDI
MC
MDO
RST
VCOMR
VCOML
IREF
AGND1
IOUTR+
IOUTL-
IOUTL+
IOUTR-
AGND3R
AGND2
AGND3L
VCC2R
VCC1
VCC2L
IC241-247
:
DSD1796DBR
24-bit, 192-kHz sampling, advanced segment, audio stereo digital-to-analog converter
VOUTL
I/V and Filter
IC203, 248
: NJM2068MD-TE2
Dual operational amplifier
OUT
1
OUT
2
–IN
1
+IN
1
+IN
2
-IN
2
–V
CC
+V
CC
1
2
3
4
8
7
6
5
+ –
+ –
IC204, 222, 223, 225, 226, 228, 230,
231, 233, 234, 236, 237, 239, 240
: NJM5532M-D
Dual low noise operational amplifier
A OUTPUT
A-INPUT
A+INPUT
V-
B OUTPUT
B-INPUT
B+INPUT
V+
1
2
3
4
8
7
6
5
+
–
A
B
+ –
IC249
:
TC7WH125FK
Dual bus buffer
1
G1
2
A1
3
Y2
4
GND
8
Vcc
7
G2
6
Y1
5
A2
IC221, 224, 227, 229, 232, 235, 238
: LM4562MAX
Dual high performance, high fidelity audio operational amplifier
OUTPUT A
INVERTING
INPUT A
NON-INVERTING
INPUT A
INVERTING
INPUT B
NON-INVERTING
INPUT B
V-
OUTPUT B
V+
1
2
3
4
8
7
6
5
+
–
A
B
+
–
DAC
DAC
DAC
DAC
DAC
DAC
ZONE INPUT
SELECTOR
DAC
INPUT (1)
MAIN INPUT SELECTOR
A
UDIO IN
A
UDIO IN
A
UDIO OUT
(R,
T
, K, B
, G, E, L models)
to SUBCPU (4)_CB385
Page 171
G9
to SUBCPU (4)_CB381
Page 171
G9
to SUBCPU (5)_CB374
Page 172
F4
to SUBCPU (7)_CB995
Page 172
K6
to POWER (2)_CB55
Page 169
J8
to SUBCPU (3)_CB384
P
age 171
B8
to SUBCPU (3)_CB389
P
age 171
C8
to SUBCPU (3)_CB390
P
age 171
D8
to SUBCPU (2)_CB392
Page 171
E9
to POWER (2)_CB54
Page 169
J6
Содержание DSP-Z11
Страница 5: ...RX Z11 DSP Z11 5 RX Z11 DSP Z11 DSP Z11 J model RX Z11 A model ...
Страница 6: ...RX Z11 DSP Z11 6 RX Z11 DSP Z11 REAR PANELS RX Z11 U model RX Z11 C model ...
Страница 7: ...RX Z11 DSP Z11 7 RX Z11 DSP Z11 RX Z11 R model RX Z11 T model ...
Страница 8: ...RX Z11 DSP Z11 8 RX Z11 DSP Z11 RX Z11 K model RX Z11 A model ...
Страница 9: ...RX Z11 DSP Z11 9 RX Z11 DSP Z11 DSP Z11 B model DSP Z11 G E models ...
Страница 10: ...RX Z11 DSP Z11 10 RX Z11 DSP Z11 DSP Z11 L model DSP Z11 J model ...
Страница 39: ...39 RX Z11 DSP Z11 RX Z11 DSP Z11 MEMO MEMO ...
Страница 133: ...A B C D E F G H I J 1 2 3 4 5 6 7 RX Z11 DSP Z11 133 Side B INPUT 2 P C B U C models U C models U C models ...
Страница 240: ...RX Z11 DSP Z11 241 ...
Страница 241: ...RX Z11 DSP Z11 242 ...
Страница 242: ...243 RX Z11 DSP Z11 RX Z11 DSP Z11 MEMO MEMO ...
Страница 243: ...RX Z11 DSP Z11 ...