Sony STR-ZA1000ES / STR-ZA2000ES / STR-ZA3000ES Service Manual ▷ View online
STR-ZA1000ES/ZA2000ES/ZA3000ES
STR-ZA1000ES/ZA2000ES/ZA3000ES
53
53
• See page 80 for Waveforms. • See page 82 for IC Block Diagrams. • See page 90 for IC Pin Function Description.
6-14. SCHEMATIC DIAGRAM - AUDIO Board (2/6) -
Note: IC2500 and IC2502 on the AUDIO board cannot replace with single.
When these parts are damaged, replace the complete mounted board.
7
6
8
1.1
0.7
3.9
3.3
3.3
3.3
2.4
2.5
0
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
2.4
2.4
2.4
2.4
2.4
2.4
1.7
3.3
3.3
0.7
3.9
3.6
1.1
3.3
2.4
3.3
0
0
0
0
1.1
3.3
3.3
3.3
3.3
1.1
1.7
1.1
1.1
0.7
2.4
2.9
2.4
2.4
2.4
2.4
0
2.5
2.4
2.4
2.6
2.4
2.4
2.4
2.4
2.5
2.4
2.4
2.4
2.4
1.1
3.3
1.1
3.3
0
1.1
3.3
3.3
3.3
3.3
1.1
1.1
1.1
1.1
1.2
1.1
0
1.2
1.6
1.1
1.6
1.6
0
0
1.6
0
1.1
1.7
0
3.3
1.1
0
0
0
0
0
0
3.9
3.9
3.9
3.3
3.6
1.1
1.1
1.1
1.1
1.6
1.1
1.6
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
1.1
3.3
3.3
3.3
1.1
1.1
1.1
1.1
1.1
1.5
1.5
3.3
1.6
0
1.6
3.3
2.4
2.4
2.4
3.3
2.4
2.4
2.5
2.4
3.3
2.4
0
1.7
3.3
0
0
0
3.3
3.3
3.3
3.3
0.1
C2527
0.1
C2548
0.1
C2509
0.1
C2563
100p
C2512
0.1
C2559
0.1
C2524
22p
C2544
0.1
C2551
0.1
C2533
0.1
C2503
0.1
C2547
0.1
C2558
0.1
C2534
0.1
C2507
0.1
C2570
0.1
C2535
0.1
C2540
10p
C2543
0.1
C2576
0.1
C2531
0.1
C2546
0.1
C2502
0.1
C2536
0.1
C2553
0.1
C2542
0.1
C2537
0.1
C2545
0.1
C2557
0.1
C2549
0.1
C2508
0.1
C2541
0.1
C2528
0.1
C2550
0.1
C2525
0.1
C2530
0.1
C2521
0.1
C2522
0.1
C2538
0.1
C2523
0.1
C2505
0.1
C2567
0.1
C2562
0.1
C2552
0.1
C2564
0.1
C2526
0.1
C2565
0.1
C2510
0.1
C2554
0.1
C2511
0.1
C2532
0.1
C2560
10
C2573
C2568
10
C2513
0.0022
C2501
10
C2571
10
10
C2566
10
C2575
10
C2574
C2555
10
0.1
C2561
0.1
C2506
0.1
C2539
0.1
C2556
0.1
C2529
10V
470
C2514
470
C2572
470
C2569
7P
CN2500
+3.3V
1
GND
2
SFSI
3
SCK
4
SFSO
5
RST
6
CE
7
7P
CN2501
EMU
1
GND
2
TMS
3
TCK
4
TRST
5
TDI
6
TDO
7
FB2500
FB2502
JL2515
ADSST-AVR-3046
IC2502
1
SDDQM
2
MS0
3
SDCKE
4
VDD_INT
5
CLK_CFG1
6
ADDR0
7
BOOT_CFG0
8
VDD_EXT
9
ADDR1
10
ADDR2
11
ADDR3
12
ADDR4
13
ADDR5
14
BOOT_CFG1
15
GND
16
ADDR6
17
ADDR7
18
NC
19
NC
20
ADDR8
21
ADDR9
22
CLK_CFG0
23
VDD_INT
24
CLKIN
25
XT
AL2
26
ADDR10
27
SDA10
28
VDD_EXT
29
VDD_INT
30
ADDR1
1
31
ADDR12
32
ADDR17
33
ADDR13
34
VDD_INT
35
ADDR18
36
RESET
OUT/RUNRSTIN
37
VDD_INT
38
MOSI
39
MISO
40
SPICLK
41
VDD_INT
42
DPI_P05
43
DSP_CS
44
MD
45
VDD_EXT
46
NC
47
RESET_MAIN
48
VDD_INT
49
UART_OUT
50
UART_IN
51
LED
52
NC
53
NC
54
NC
55
NC
56
NC
57
VDD_EXT
58
NC
59
NC
60
NC
61
NC
62
VDD_INT
63
NC
64
NC
65
VDD_INT
66
NC
67
NC
68
VDD_INT
69
NC
70
WDTRSTO
71
NC
72
VDD_EXT
73
SL/SR_OUT
74
SL/SR_IN
75
BCLK_IN
76
OPTION_L/OPTION_R_OUT
77
FRONTHI_L/R_OUT
78
VDD_INT
79
NC
80
NC
81
NC
82
NC
83
NC
84
VDD_EXT
85
VDD_INT
86
L/R_OUT
87
MID/SW2_OUT
88
SBL/SBR_OUT
89
ZONE_L/R
90
VDD_INT
91
VDD_EXT
92
MCLK_IN
93
VDD_INT
94
C/SW1_OUT
95
C/SW_IN
96
A/D_2CH
97
LRCLK_IN
98
BCLK_OUT
99
LRCLK_OUT
100
L/R_IN
101
SBL/SBR_IN
102
VDD_INT
103
DIR_IN
104
VDD_EXT
105
VDD_INT
106
BOOT_CFG2
107
VDD_INT
108
AMI_ACK
109
GND
11
0
THD_M
111
THD_P
11
2
VDD_EXT
11
3
VDD_INT
11
4
VDD_INT
11
5
MS1
11
6
VDD_INT
11
7
WDT_CLKO
11
8
WDT_CLKIN
11
9
VDD_EXT
120
ADDR23
121
ADDR22
122
ADDR21
123
VDD_INT
124
ADDR20
125
ADDR19
126
VDDEXT
127
ADDR16
128
ADDR15
129
VDD_INT
130
ADDR14
131
AMI_WR
132
AMI_RD
133
VDD_INT
134
IRQ/GPIO
135
FLAG1
136
FLAG2
137
MLBCLK
138
FLAG3
139
MLBDAT
140
MLBDO
141
VDD_EXT
142
MLBSIG
143
VDD_INT
144
TRST
145
MLBSO
146
EMU
147
DATA0
148
DATA1
149
DATA2
150
DATA3
151
TDO
152
DATA4
153
VDD_EXT
154
DATA5
155
DATA6
156
VDD_INT
157
DATA7
158
TDI
159
SDCLK
160
VDD_EXT
161
DATA8
162
DATA9
163
DATA10
164
TCK
165
DATA11
166
DATA12
167
DATA14
168
DATA13
169
VDD_INT
170
DATA15
171
SDWE
172
SDRAS
173
RESET
174
TMS
175
SDCAS
176
VDD_INT
82
RB2502
82
RB2503
100
RB2501
100
RB2500
2.2k
R2569
10k
R2579
10k
R2545
10k
R2509
10k
R2550
22
R2504
22
R2542
1k
R2564
22
R2560
10k
R2557
22
R2561
10k
R2558
22
R2549
22
R2547
22
R2543
22
R2548
22
R2541
150
R2539
22
R2536
22
R2534
82
R2513
22
R2530
22
R2528
22
R2527
22
R2526
1M
R2552
1k
R2551
82
R2520
82
R2522
82
R2521
82
R2523
100
R2565
22
R2566
22
R2554
10k
R2556
100
R2537
82
R2524
22
R2538
R2567
10k
0
R2584
10k
R2501
22
R2535
22
R2555
10k
R2575
22
R2540
0
R2583
22
R2568
100
R2544
100
R2546
3.9k
R2500
10k
R2587
10k
R2588
82
R2517
82
R2518
82
R2519
150
R2525
10k
R2585
82
R2515
0
R2503
100k
R2563
82
R2581
10k
R2582
10k
R2589
82
R2516
22
R2529
82
R2514
R2577
10k
10k
R2578
10k
R2580
82
R2505
22
R2562
2.2k
R2590
82
R2507
82
R2508
82
R2510
82
R251
1
82
R2512
22
R2570
220
R2502
82
R2506
BD00IC0WHFV-GTR
IC2500
VO
1
FB
2
GND
3
EN
4
NC
5
VCC
6
W25Q16DVSSIG
IC2503
CS
1
DO(IO1)
2
WP(IO2)
3
GND
4
DI(IO0)
5
CLK
6
HOLD(IO3)
7
VCC
8
IC2501
VDD_1
1
DQ0
2
VDDQ_3
3
DQ1
4
DQ2
5
VSSQ_6
6
DQ3
7
DQ4
8
VDDQ_9
9
DQ5
10
DQ6
11
VSSQ_12
12
DQ7
13
VDD_14
14
LDQM
15
WE
16
CAS
17
RAS
18
CS
19
BS0
20
BS1
21
A10/AP
22
A0
23
A1
24
A2
25
A3
26
VDD_27
27
VSS_28
28
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
A11
35
NC_36
36
CKE
37
CLK
38
UDQM
39
NC_40
40
VSS_41
41
DQ8
42
VDDQ_43
43
DQ9
44
DQ10
45
VSSQ_46
46
DQ11
47
DQ12
48
VDDQ_49
49
DQ13
50
DQ14
51
VSSQ_52
52
DQ15
53
VSS_54
54
25MHz
X2500
DA2J10100L
D2500
FB2503
FB2504
JS2500
C2586
15p
C2587
15p
+3.3V
DCD+1.8V
68p
C2589
JL2504
68p
C2588
CL2509
CL2510
CL2511
CL2508
CL2505
CL2507
CL2506
CL2513
CL2517
CL2512
CL2514
CL2518
CL2515
CL2516
C2583
10
10
C2585
DGND
D5
D15
D9
D12
D1
D8
D4
D7
D3
D10
D0
D2
D14
D11
SD_CLK
D6
D13
SD_CLK
DSP_MISO
DSP_SPICLK
L/R_OUT
SBL/SBR_OUT
C/SW1_OUT
WE#
CAS#
RAS#
MSO
BA1
A10
A0
A1
A2
A3
A4
A4
A5
A5
A6
A6
A7
A7
A8
A8
A9
A9
A1
1
A11
SDCKE
SDCKE
SDDQM
SDDQM
DSP_TMS
DSP_TDI
DSP_TDO
BA0
DSP_MOSI
DSP_CS
DSP_MOSI
DSP_SFLASH_HOLD
SL/SR_IN
SL/SR_OUT
C/SW_IN
SBL/SBR_IN
L/R_IN
DSP_RST
DSD_IN
TRST
EMU
D0
D1
D2
D3
DSP_TDO
D4
D6
D5
D7
DSP_TDI
D8
D9
D10
DSP_TCK
D11
D12
D14
D13
D15
DSP_TMS
WE#
CAS#
RAS#
MSO
BA0
BA1
A10
A0
A1
A2
A3
DSP_INT
EMU
DSP_CS
DSP_MISO
DSP_SPICLK
DSP_TCK
TRST
BCLK_IN
ZONE_L/R_OUT
BCLK_OUT
BCLK_OUT
LRCLK_OUT
LRCLK_OUT
LRCLK_IN
MCLK_IN
DSP_RST
DIR_NPCMF
DIR_ERRF
DIR_ERRF
DSP
IC2502
IC2503
SERIAL FLASH
10
11
12
13
14
N
15
G
16
H
17
I
18
F
20
M
1
C
J
D
6
E
K
L
2
B
3
A
4
5
7
19
8
9
IC2501
SD-RAM
IC2500
+1.1V REGULATOR
(2/6)
AUDIO BOARD
(NC)
EM638165TSD-6G
2
5
6
AUDIO
>109S
(3/6)
BOARD
AUDIO
>110S
(4/6)
BOARD
AUDIO
>104S
(1/6)
BOARD
10V
10V
4
AUDIO
>108S
(6/6)
BOARD
AUDIO
>107S
(6/6)
BOARD
(NC)
(Page 57)
(Page 57)
(Page 52)
(Page 55)
(Page 54)
STR-ZA1000ES/ZA2000ES/ZA3000ES
STR-ZA1000ES/ZA2000ES/ZA3000ES
54
54
6-15. SCHEMATIC DIAGRAM - AUDIO Board (3/6) -
• See page 82 for IC Block Diagrams.
5
6.7
6.1
5
5
3.3
3.3
0.4
0
3.3
0
1.6
1.6
0
0
0
0
0
0
3.3
0
0
0
0
0
3.3
1.7
0
5
0
0
3.3
3.3
0.1
0.4
0.4
3.3
3.3
0.4
3.3
0
0
0
0
0
3.3
0
0
0
0.5
1.8
3.3
C2802
0.068
ADINR_ZONE
ADINL_ZONE
FB2801
FB2803
FB2800
LC89075WA-H
IC2801
1
LPF
2
PGND
3
MCKIN
4
BCKIN
5
LRCKIN
6
DATAIN
7
MPIN1
8
MPIN2
9
MPIN3
10
MPIN4
11
MPIN5
12
MPIN6
13
MCKOUT
14
BCKOUT
15
LRCKOUT
16
DATAOUT
17
DGND
18
DVDD
19
MPOUT1
20
MPOUT2
21
MPOUT3
22
MPOUT4
23
ERRF
24
MUTEB
25
NPCMF
26
MPIO1
27
MPIO2
28
MPIO3
29
MPIO4
30
XMCK
31
XOUT
32
XIN
33
DGND
34
DVDD
35
XMODE
36
CSB
37
SCK
38
SI
39
SO
40
INTB
41
DSTATE
42
DVDD
43
DGND
44
ADINR
45
ADINL
46
AVDD
47
AGND
48
VREF
49
RXIN3A
50
RXIN2A
51
RXIN1A
52
DGND
53
RXOUT
54
DVDD
55
DGND
56
RXIN8
57
RXIN7
58
RXIN6
59
RXIN5
60
RXIN4
61
RXIN3
62
RXIN2
63
RXIN1
64
PVDD
10k
R2821
10k
R2822
1k
R2827
47k
R2828
10k
R2814
R2812
10k
330
R2805
330
R2804
330
R2803
1
C2831
15p
C2836
68p
C2834
1
C2839
BU33TD3WG-TR
IC2803
1
VDD
2
GND
3
CE
4
NC
5
VOUT
1
C2841
1
C2837
MM1839A50NRE
IC2804
CONT
1
GND
2
NC
3
VOUT
4
VIN
5
47
R2829
0.1
C2822
470
R2832
DOWNMIX_L
47
R2831
IC2802
CPVDD
1
CAPP
2
CPGND
3
CAPM
4
VNEG
5
OUTL
6
OUTR
7
AVDD
8
AGND
9
DEMP
10
FLT
11
SCK
12
BCK
13
DIN
14
LRCK
15
FMT
16
XSMT
17
LDOO
18
DGND
19
DVDD
20
JL2803
0.1
C2821
2.2
C2826
47
R2830
JL2804
JL2805
0.0022
C2833
0.1
C2828
470
R2833
0.1
C2830
0.0022
C2835
DOWNMIX_R
2.2
C2827
47
R2807
47
R2806
47
R2808
10k
R2815
FB2802
SPDIF_ZONE
DA2J10100L
D2810
DA2J10100L
D2809
XMCK
10k
R2834
CES521
D2812
CES521
D2813
CES521
D2814
CES521
D2811
18k
R2835
18k
R2836
JL2807
MUTE_MU/ZONEDAC
CES521
D2815
10k
R2837
10k
R2838
FB2806
0
R2840
0
R2839
C2849
68p
C2848
68p
100V
1000p
C2803
100
R2802
470
R2810
470
R281
1
220
R2809
0.1
C2805
220p
C2844
220p
C2845
220p
C2846
0.1
C2812
100
R2826
16V
100
C2818
10
C2842
10
C2843
16V
100
C2813
0.1
C2811
0.1
C2816
0.1
C2814
0.1
C2809
16V
100
C2810
0.1
C2806
0.1
C2804
+3.3V
A+7V
0.1
C2815
16V
100
C2820
50V
10
C2829
FB2805
0
JC2812
0
JC2810
0
JC2811
0
JC2813
AGND_D-AUDIO
DGND
ZONE_DIR_SO
ZONE_DIR_SI
ZONE_DIR_SCK
ZONE_DIR_CSB
ZONE_DIR_XMODE
SCK0_IN
WS0_IN
SD0_IN
SPDIF1_OUT
DIR_ERRF
ZONE_DIR_INTB
BCLK_OUT
ZONE_L/R_OUT
MUTE_VU/ZONEDAC
ZONE_DIR_NPCMF
ZONE_DIR_ERRF
LRCLK_OUT
A/D CONVERTER,
IC2801
D/A CONVERTER
IC2802
+3.3V REGULATOR
IC2803
+5V REGULATOR
IC2804
(3/6)
AUDIO BOARD
5
BOARD
(2/6)
>109S
AUDIO
50V
50V
BOARD
(5/6)
>114S
AUDIO
BOARD
(5/6)
>115S
AUDIO
PCM5102APWR
7
1
BOARD
(1/6)
>103S
AUDIO
BOARD
(6/6)
>111S
AUDIO
DIGITAL AUDIO
INTERFACE RECEIVER
BOARD
(5/6)
>113S
AUDIO
BOARD
(6/6)
>112S
AUDIO
10
11
12
13
14
15
G
16
H
I
F
1
C
D
6
E
2
B
3
A
4
5
7
8
9
0.022
C2817
(AUS)
(Page 57)
(Page 56)
(Page 57)
(Page 52)
(Page 56)
(Page 56)
(Page 53)
Ver. 1.2
STR-ZA1000ES/ZA2000ES/ZA3000ES
STR-ZA1000ES/ZA2000ES/ZA3000ES
55
55
6-16. SCHEMATIC DIAGRAM - AUDIO Board (4/6) -
• See page 82 for IC Block Diagrams.
Note: IC2107 on the AUDIO board cannot replace
with single. When this part is damaged, replace
the complete mounted board.
the complete mounted board.
0
0
6.7
-6.7
0
0
0
-6.7
0
0
6.7
0
0
-6.7
0
0
6.7
0
0
-6.7
0
0
6.7
0
1.5
1.5
0
3.6
1.7
1.5
1.6
3.3
3.6
1.6
1.6
1.6
1.6
3.3
0.5
1.5
2.3
2.4
4.9
2.3
2.3
2.3
2.3
2.3
2.3
2.3
4.9
6.7
4.9
6.7
1000p
C2160
1000p
C2188
270p
C2200
270p
C2205
270p
C2201
1000p
C2187
270p
C2206
1000p
C2190
270p
C2203
270p
C2208
1000p
C2193
1000p
C2189
1000p
C2194
1000p
C2192
270p
C2207
1000p
C2191
270p
C2202
50V
10
C2172
10V
470
C2185
10V
470
C2186
50V
10
C2171
50V
10
C2170
50V
10
C2173
50V
10
C2167
50V
10
C2168
50V
10
C2174
50V
10
C2169
FB2109
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2110
VSS
VCC
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2113
VSS
VCC
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2111
VSS
VCC
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2112
VSS
VCC
10k
R2151
7.5k
R2174
7.5k
R2176
820
R2199
15k
R2210
15k
R2213
15k
R2204
15k
R2205
820
R2198
820
R2202
7.5k
R2172
820
R2196
820
R2206
22
R2191
22
R2190
15k
R2214
22
R2189
22
R2193
820
R2209
15k
R2211
820
R2208
820
R2197
7.5k
R2170
220
R2160
1/2W
R2161
7.5k
0
R2153
15k
R2203
1/2W
R2167
7.5k
1/2W
R2163
7.5k
7.5k
R2166
15k
R2200
TC7WH157FK
IC2106
A
1
B
2
Y
3
GND
4
Y
5
SELECT
6
ST
7
VCC
8
PCM1681GPWPR
IC2107
ZR1/ZR1/FMT0
1
MS/ADR/FMT1
2
MC/SCL/DEMP
3
MD/SDA/MUTE
4
SCK
5
DATA1
6
BCK
7
LRCK
8
VDD
9
DGND
10
DATA2
11
DATA3
12
DATA4
13
MSEL
14
VOUT8
15
VOUT7
16
VCC1
17
AGND1
18
VOUT6
19
VOUT5
20
VOUT4
21
VOUT3
22
VCC2
23
AGND2
24
VCOM
25
VOUT2
26
VOUT1
27
ZR2
28
MULTI_FR
MULTI_FL
MULTI_SW
MULTI_C
MULTI_SR
MULTI_SL
MULTI_SBR
MULTI_SBL
MM1839A50NRE
IC2116
CONT
1
GND
2
NC
3
VOUT
4
VIN
5
1
C2232
1
C2234
DA2J10100L
D2114
100
R2149
330
R2148
100
R2150
100
R2147
0
R2248
100
R2249
100
R2237
100
R2238
1000p
C2136
C2137
0.01
0.1
C2155
0.01
C2157
0.1
C2159
0.01
C2158
0.1
C2156
0.0027
C2182
0.0027
C2183
0.0027
C2184
0.0027
C2181
0.0027
C2179
0.0027
C2180
0.0027
C2178
0.0027
C2177
+3.3V
470
C2135
1000p
C2134
0.1
C2133
100
R2159
470p
C2141
10V
470
C2162
470
C2161
FB2111
FB2108
A+7V
A-7V
JC2144
0
A7V_CT_GND
SL/SR_OUT
C/SW1_OUT
DAC_IIC_SDA
DAC_IIC_SCL
DAC_ZERO_DATA
BIAMPSEL
SBL/SBR_OUT
BCLK_OUT
LRCLK_OUT
L/R_OUT
(4/6)
AUDIO BOARD
3
4
5
1
2
(1/6)
BOARD
AUDIO
>106S
IC2106
AUDIO SIGNAL SELECTOR
IC2107
D/A CONVERTER
IC2116
+5V REGULATOR
IC2110
LOW-PASS FILTER
IC2111
IC2112
IC2113
8
6
10V
100V
100V
10V
100V
100V
100V
100V
100V
100V
100V
100V
LOW-PASS FILTER
LOW-PASS FILTER
LOW-PASS FILTER
>118S
(5/6)
BOARD
AUDIO
>117S
(5/6)
BOARD
AUDIO
(2/6)
BOARD
AUDIO
>110S
(6/6)
BOARD
AUDIO
>116S
10
11
12
13
14
G
H
I
F
1
C
J
D
6
E
K
L
2
B
3
A
4
5
7
8
9
(Page 57)
(Page 53)
(Page 56)
(Page 56)
(Page 52)
STR-ZA1000ES/ZA2000ES/ZA3000ES
STR-ZA1000ES/ZA2000ES/ZA3000ES
56
56
6-17. SCHEMATIC DIAGRAM - AUDIO Board (5/6) -
• See page 82 for IC Block Diagrams.
0
0
0
0
0
0
0
0
0
-6.7
6.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6.9
0
0
0
0
0
0
-6.7
6.7
4.9
6.9
0.3
12.4
0.3
12.4
12.4
0.3
0.0022
C273
100p
C271
100p
C276
100p
C277
100p
C270
0.1
C274
100p
C269
0.1
C255
100p
C268
0.0022
C257
100p
C267
100p
C266
100p
C265
0.0022
C254
100p
C253
100p
C252
0.0022
C275
100p
C272
100V
C251
1000p
47
C291
47
C292
50V
C250
10
2P
CN259
1
AGND
2
AGND
3P
CN251
1
A–7V
2
A7V_CT_GND
3
A+7V
9P
CN255
1
FR
3
AGND
4
FL
5
AGND
6
SR
7
AGND
8
SL
9
AGND
9P
CN257
1
TUNER_IISD
2
TUNER_VDD
3
TUNER_L/LRCK
4
TUNER_CE
5
TUNER_R/BCK
6
TUNER_GND
7
TUNER_DA
8
TUNER_IIC/RDSI
9
TUNER_CK
12P
CN253
1
SBR
3
AGND
4
SBL
5
AGND
6
C
7
AGND
8
SW
9
AGND
10
DCDC_12V
11
RY_GND
12
RY_PRE_SW
14P
CN254
1
FR
3
AGND
4
FL
5
AGND
6
SR
7
AGND
8
SL
9
AGND
10
SBR
11
AGND
12
SBL
13
AGND
14
C
15
AGND
DA2J10100L
D250
DA2J10100L
D252
DA2J10100L
D251
DOWNMIX_L
DOWNMIX_R
FB255
FB250
FB251
FB253
FB257
FB254
FB252
BD34701KS2
IC250
VCC
1
DGND
2
DA
3
CL
4
VEE
5
FROUT
6
FLOUT
7
SWOUT
8
COUT
9
SROUT
10
SLOUT
11
SBROUT
12
13
SBLOUT
14
SUBL
15
SUBR
16
GND
17
GND
18
RECL
19
RECR
20
GND
21
GND
22
INL8
23
INR8
24
INL7
25
INR7
26
GND
27
INL6
28
INR6
29
INL5
30
INR5
31
INL4
32
INR4
33
INL3
INR3
34
INL2
35
INR2
36
INL1
37
INR1
38
GND
39
40
SBLIN
41
SBRIN
42
SLIN
43
SRIN
44
CIN
45
SWIN
46
FLIN
47
FRIN
48
GND
49
ADCR
50
ADCL
51
GND
52
CHIP
BD3471KS2
IC251
1
GND_1
2
HPFN
3
LPF01
4
LPF02
5
LPFN2
6
LPFN1
7
SWVOL
8
VCC
9
DGND
10
DA
11
CL
12
VEE
13
OUTFR
14
OUTFL
15
OUTSW
16
OUTC
17
OUTSR
18
OUTSL
19
OUTSBR
20
OUTSBL
21
GND_21
22
GND_22
23
SUB2L
24
SUB2R
25
RECL3
26
RECR3
27
RECL2
28
RECR2
29
RECL1
30
RECR1
31
GND_31
32
SBLIN2
33
SBRIN2
34
SLIN2
35
SRIN2
36
CIN2
37
SWIN2
38
FLIN2
39
FRIN2
40
GND_40
41
INL12
42
INR12
43
INL1
1
44
INR1
1
45
INL10
46
INR10
47
INL9
48
INR9
49
INL8
50
INR8
51
INL7
52
INR7
53
INL6
54
INR6
55
INL5
56
INR5
57
INL4
58
INR4
59
INL3
60
INR3
61
INL2
62
INR2
63
INL1
64
INR1
65
GND_65
66
SBLIN
67
SBRIN
68
SLIN
69
SRIN
70
CIN
71
SWIN
72
FLIN
73
FRIN
74
GND_74
75
ADCR
76
ADCL
77
GND_77
78
SUB1R
79
SUB1L
80
GND_80
Q251
Q252
2PD601ART
Q250
10
R263
R252
10
10
R262
1k
R280
1k
R281
4.7k
R257
220
R278
47k
R261
1k
R273
220
R279
R250
1k
R254
47k
R255
100k
R275
1k
1k
R272
R253
1k
R251
47k
1k
R271
220
R258
47k
R260
220
R259
R276
1k
4.7k
R256
1k
R270
1k
R269
1k
R268
R274
1k
RY250
-
+
RY251
-
+
RY252
ADINR
ADINL
MULTI_SL
MULTI_SR
MULTI_SBL
MULTI_SW
MULTI_C
MULTI_FR
MULTI_SBR
MULTI_FL
DA2J10100L
D253
6P
CN260
1
MIC
3
AGND
4
A+7V
5
FL_GND
6
DCDC_12V
100p
C256
1k
R265
1k
R267
100p
C261
100p
C259
100p
C263
1k
R264
1k
R266
50V
4.7
C294
50V
4.7
C295
50V
4.7
C296
50V
4.7
C293
100k
R282
100k
R283
100k
R284
100k
R285
ADINR_ZONE
ADINL_ZONE
100p
C285
100p
C286
10k
R286
10k
R287
0.1
C284
100V
C300
1000p
CL347
CL346
CL345
CL302
CL293
CL300
CL344
CL279
CL289
CL287
CL286
CL288
CL277
CL282
CL284
CL281
CL276
CL278
CL283
CL280
CL285
CL272
CL274
CL269
CL275
CL271
CL273
CL268
CL270
CL258
CL260
CL265
CL262
CL267
CL257
CL259
CL264
CL261
CL266
CL263
CL255
CL254
CL256
CL306
CL308
CL309
CL310
CL311
CL307
CL312
CL305
MM1839A50NRE
IC252
CONT
1
GND
2
NC
3
VOUT
4
VIN
5
1
C282
1
C279
CL250
CL252
CL253
R277
1k
CL332
CL331
CL330
CL333
C299
0.1
C298
0.1
DCDC_12V
CL337
CL336
CL335
CL334
CL343
CL340
CL342
CL339
CL341
CL338
0.1
C297
GND
AGND_D-AUDIO
A+7V
A7V_CT_GND
A+7V
A–7V
JC251
0
TUNER_SDA
TUNER_SCL
R
Y_PRE_SW
EVOL_DA
EVOL_CL
TUNER_CE
RY_PRE_SW
RY_PRE_ZONE
EVOL_CL
EVOL_DA
L
ASSY
R
TUNER1AMF
IC251
INPUT SELECTOR,
IC250
SOUND PROCESSOR
IC252
+5V REGULATOR
10
11
12
13
14
N
15
G
16
H
17
I
18
F
20
M
1
C
J
D
6
E
K
L
2
B
3
A
4
5
7
19
8
9
AUDIO BOARD (5/6)
9
10
>04S
BOARD
CN351
PRE-OUT
BOARD
>05S
CN350
PRE-OUT
>06S
BOARD
(1/2)
AMP
CN501
>03S
BOARD
CN961
SPTM
2PD601ART
RELAY DRIVE
2PD601ART
RELAY DRIVE
RELAY DRIVE
-2
-1
-2
-1
35V
35V
2P
J254
PRE OUT
SUBWOOFER
(ZA1000ES/ZA2000ES)
AUDIO
>119S
(6/6)
BOARD
AUDIO
>118S
(4/6)
BOARD
AUDIO
>114S
(3/6)
BOARD
AUDIO
>120S
(6/6)
BOARD
(ZA3000ES)
SPTM
>01S
BOARD
(1/2)
BOARD
CN950
>02S
CN550
AMP
(ZA3000ES)
(ZA3000ES)
AUDIO
>117S
(4/6)
BOARD
AUDIO
>101S
(1/6)
BOARD
6P
L
R
L
R
J256
L
6P
J255
R
R
L
R
L
SA-CD/CD
AUDIO IN
TV
AUDIO IN
AUX
AUDIO IN
VIDEO
AUDIO IN
AUDIO OUT
ZONE 3
VARIABLE
AUDIO OUT
ZONE 2
VARIABLE
1/2W
1/2W
(ZA1000ES/ZA2000ES)
(ZA3000ES)
ELECTRICAL VOLUME
2
NC
AUDIO
>115S
(3/6)
BOARD
AUDIO
>113S
(3/6)
BOARD
NC
2
NC
2
NC
2
TU1
(FM/AM TUNER UNIT)
FFC1
75
:
AM
COAXIAL
FM
ANTENNA
O
(2/12)
DIGITAL
BOARD
(Page 54)
(Page 54)
(Page 52)
(Page 55)
(Page 62)
(Page 65)
(Page 57)
(Page 54)
(Page 55)
(Page 57)
(Page 65)
(Page 62)
(Page 59)
(Page 59)
Ver. 1.1
Click on the first or last page to see other STR-ZA1000ES / STR-ZA2000ES / STR-ZA3000ES service manuals if exist.