STR-DA2800ES
STR-DA2800ES
7272
5-32. SCHEMATIC DIAGRAM - CONTROL Board (1/2) -
0
0
0
3.3
0
0
0
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
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0
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
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0
1.8
1.5
0
3.3
0
3.3
3.3
3.3
3.3
0
0
0
0
0
0
0
0
0
0
0
0
1.8
3.3
3.3
3.3
3.3
3.3
3.3
51
100R2713
100R2720
100R2710
100R2709
JL2983
JL2981
JL2984
JL2985
JL2986
JL2988
MC2838-T112-1
D2721
JL2987
TUNER_CLK
RDS_INT
TUNER_DATA
TUNER_CE
JL2720
JL2708
JL2701
JL2713
JL2704
JL2715
JL2709
JL2722
JL2714
JL2716
JL2705
JL2710
JL2721
JL2717
JL2706
JL2718
JL2711
JL2719
JL2707
JL2712
R2722
0
2.2kR2717
2.2kR2716
2.2kR2719
2.2kR2718
2.2kR2715
2.2kR2714
R2634
10k
JL2568
100R2913
JL2506
JL2692
100R2875
JL2913
100R2504
10k
R2658
JL2630
R2614 100
R2890
10k
JL2912
47
R2633
JL2897
JL2511
100R2894
JL2891
1
2
3
4
5
6
7
7P
CN2691
GND
+3.3V
RESET
SO
SI
MD0
SCK
0.1C2509
JL2893
JL2581
JL2627
10k
R2518
100R2559
R2644
10k
JL2582
100R2569
JL2508
JL2876
100R2897
100R2564
0R2558
JL2621
JL2601
1k
R2519
0.1
C2623
JL2505
JL2600
JL2691
JL2877
0.1
C2502
100
R2656
JL2900
JL2905
0.1
C2542
10kR2553
JL2622
0.1C2543
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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
4546474849505152535455565758596061626364656667686970717273747576777879808182838485868788
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
11
6
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133 134 135 136 137 138 139 140
141 142 143 144 145 146 147 148 149 150 151 152 153
154 155 156 157 158 159 160 161 162
163 164 165 166 167 168 169 170 171 172 173 174 175 176
MB91F644PMC-GE1
IC2501
VSS
C
PT_STOP
3RD_RELAY(A58)
FH-PREOUT-RY(A58)
SURR/SPB RY(A58)
FUNC_LAT(A58)
D.MIX_LAT(A58)
VOL_LAT(A58)
COM2_CLK
COM2_DATA
EVOL_2ND_DATA(A28)
2ND_RELAY
EVOL_CLK
EVOL_DATA
CD-DIRECT_RY(A58)
A-VIDEO_I2C_SDA
NC
A-VIDEO_I2C_SCL
PREOUT_RY
HP-RY
SB-RY
SR-RY
C-RY
SP-B-RY
SP-A-RY
4/8-RY
FH/FW-SP-RY(A58)
AMP_FAN_DETECT(A58)
VOL Latch 2 (A58)
NC
NC
VSS
VCC
Video Ucom Mode
D-video Reg EN 2
NC
NC
INIT_L>H
MD0_H
MD1_L
X0
X1
VSS
D-video Reg EN 1
Video Ucom RST
Video Ucom End Flag
TEMP SENSOR 1(A28)
TEMP SENSOR 2(A28)
COMP_DET-AD
COMP2_DET-AD(A58)
VERSION
UPDATE_MAIN/SEL_H
UPDATE_SEL/MAIN_H
UPDATE_SCK
BT RTS(N203)
BT CTS(N203)
BT MUTE(N203)
BT RESET(N203)
BT P CONT(N203)
HDMI_ERROR_IN
LIMITTER(A28)
FS_RATE1-CAP
AVC C
AVR H
AVSS
DIG_AU_DATA_MUTE
NO_MUTE_AU-ADC
DSP_NON_AUDIO
DSP1_SFLASH_HOLD
DSP1_INT
DSP1_RESET
DSP1_SPIO_CE
DSP1_SIA_DATA0
DIR_CKST
DIR_ERROR
DIR_DO
DIR_CE-LAT
DIR_XMODE-RESET
COM1_CLK
COM1_DATA
D595_LAT(A58)
D595_OE(A58)
DSP2_SFLASH_HOLD(A58)
DSP2_INT(A58)
DSP2_RESET(A58)
DSP2_SPIO_CE(A58)
VSS
VCC
DCAC DSP2 SIA SEL(A58)
DSP1_ERROR(A58)
D-AUDIO_I2C_SDA
AU-DAC_ZERO_DATA
D-AUDIO_I2C_SCL
HATS_RESET(A58)
HATS_MIDDLE(A58)
HATS_MUTE(A58)
HATS_AMCK_SEL(A58)
NET_HDMI_SEL(A28)
HATS ON OFF STATUS(A58)
NC
NC
NC
VSS
VCC
NC
NC
NC
NC
UART MAIN/BT
UART BT/MAIN
NC
TUNER CE
TUN_DATA
IISD
TUN_CLK
RDS_INT
TRIG-1
TRIG-2(A58)
TRIG-3(A58)
ACDC_STOP
UART_MAIN/SUB
UART_SUB/MAIN
MAIN_UCOM_ENDFLAG
FAN_ENABLE(A58)
NC
NC
NC
NC
DSP1_SPIO_MOSI
DSP1_SPIO_MISO
VSS
VCC
DSP1_SPIO_CLK
NC
DSP2_SPIO_MOSI(A58)
DSP2_SPIO_MISO(A58)
DSP2_SPIO_CLK(A58)
NC
NC
NC
NC
NC
URAT_MAIN/VIDEO(TX)
URAT_VIDEO/MAIN(RX)
NC
NC
VSS
VCC
NC
NC
NC
NC
UART_MAIN/NET
UART_NET/MAIN
NET_RESET
NET_ERROR
NET_ADC_LAT
NET_JIG_MODE1
HUB_RESET
NET_FUN_DETECT
HUDSON2_SPIC_SDA(A58)
NC
HUDSON2_SPIC_SCK(A58)
HUDSON2_BOOT_SEL(A58)
V_DAC_2ND_RESET(A58)
HUDSON2_GPIO_0(A58)
HUDSON2_RESET_H(A58)
HUDSON2_POWER_CONT(A58)
EEPROM_SDA
NC
EEPROM_SCL
THERMAL_IN(A28)
PROTECTOR
CURRENT PROTECTOR(A58)
VCC
JL2556
47
R2642
JL2603
JL2901
JL2636
100R2565
JL2625
JL2694
R2516 10k
JL2632
JL2592
100R2563
47
R2582
JL2693
JL2910
R2605 47
100R2871
JL2628
100R2505
100R2872
47R2643
JL2894
100R2556
JL2881
JL2509
100
R2603
100R2909
JL2903
R2604 47
JL2595
JL2501
JL2594
0.1
C2583
JL2878
JL2504
47R2508
JL2599
100R2566
JL2545
100
R2654
R2647
10k
R2895 100
0.1C2591
JL2914
JL2879
JL2907
JL2624
0.1
C2627
47
R2632
0.1
C2641
JL2567
JL2895
JL2915
100R2900
JL2635
100R2503
JL2588
JL2513JL2589
100R2570
JL2906
JL2542
100
R2501
0.1
C2504
100R2584
JL2696
JL2911
JL2596
47
R2585
R2557 10k
JL2902
JL2512
100
R2621
JL2623
JL2597
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
26P
CN2891
HDMI_ERROR_IN
HDMI_NON_LPCM
FS_RATE1_CAP
DIG_AU_DATA_MUTE
NO_MUTE_AU_ADC
DSP_NON_AUDIO
DSP1_SFLASH_HOLD
DSP1_FLAG0_INT
DSP1_RESET
DSP1_SPIO_CE
DSP1_SIA_DATA0
DSP1_SPIO_MOSI
DSP1_SPIO_MISO
DSP1_SPIO_CLK
DIR_CKST
DIR_ERROR
DIR_DO
DIR_CE
DIR_XMODE-RESET
COM1_CLK
COM1_DATA
D595_LAT
NET_HDMI_SEL
D-AUDIO_I2C_SDA
AU-DAC_ZERO_DATA
D-AUDIO_I2C_SCL
JL2916
2.2k
R2655
330
R2652
100R2568
100R2908
10kR2555
JL2880
100R2592
JL2639
100R2541
JL2590
JL2591
JL2583
0.1
C2621
JL2586
JL2899
JL2585
100R2899
100R2645
R2607
10k
JL2697
100R2567
JL2904
JL2503
10k
R2502
JL2593
2.2k
R2593
C2587 0.01
JL2892
JL2898
2.2k
R2653
JL2640
100
R2657
JL2896
JL2584
R2912 100
100
R2646
JL2543
JL2909
100R2571
47R2506
JL2695
R2613
100
0.1
C2581
0.1
C2625
JL2502
JL2908
JL2544
JL2602
JL2598
JL2587
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
22P
CN2701
UCOM_GND
UCOM_GND
STB+5V
STB+5V
PT_STOP
POWER_RY
PROTECTOR
EVOL_2ND_DATA
COM2_CLK
EVOL DATA
EVOL_CLK
2ND RELAY
SW RY
HP_RY
SB_RY
SR_RY
C_RY
SP_B_RY
SP_A_RY
4/8_RY
FL_GND
FL+12V
FB2985
FB2987
FB2984
JL2882
JL2883
JL2631
JL2633
JL2634
JL2626
JL2645
JL2629
JL2637
JL2641
JL2642
JL2638
JL2644
JL2643
JL2507
JL2516
JL2517
JL2553
JL2555
JL2557
JL2580
2.2k
R2996
100R2591
IISD
100R2594
100R2595
JL2579
4.7
C2624
4.7
C2582
4.7
C2622
4.7
C2541
4.7
C2503
4.7
C2626
4.7C2501
4.7
C2584
JL2540
JL2541
JL2558
JL2559
JL2560
JL2884
JL2885
JL2561
10k
R2587
JL2886
100R2896
1
3
4
5
6
6P
CN2518
+3.3V_DIGITAL
NC
2
NC
DGND
TEMP SENSOR 1
TEMP SENSOR 2
JL2670
JL2671
100
R2522
100R2523
1M
R2524
1M
R2525
0.1
C2507
0.1
C2508
JL2887
R1EX24256BSAS0A
IC2502
1
A0
2
A1
3
A2
4
GND
5
SDA
6
SCL
7
WCB
8
VCC
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN2861
ACDC STOP
HDMI NON LPCM
D-VIDEO REG EN2
D-VIDEO REG EN1
HDMI RX MUTE
Video Ucom MODE
Video Ucom END FLAG
Video Ucom RESET
UPDATE Video Ucom/SEL
UPDATE SEL/Video Ucom
UART Video/MAIN(RX)
UART MAIN/VIDEO(TX)
CEC
10
C2573
100R2573
1
8
3
4
5
6
7
8P
CN2516
DD GND
CEC
DD +12V
2
NC
CTRL +3.3V
STBY +5V
Ucom GND
STBY +3.3V
X2501
4MHz
JL2875
TUNER_CLK
RDS_INT
TUNER_DATA
4/8-RY
SP-A-RY
SP-B-RY
C-RY
SR-RY
SB-RY
HP-RY
AU-DAC_ZERO_DATA
DIR_ERROR
DSP1_SPIO_MISO
D-AUDIO_I2C_SCL
DIR_CKST
COM1_CLK
DSP1_SPIO_MOSI
AU-DAC_ZERO_DATA
NO_MUTE_AU-ADC
DSP1_SIA_DATA0
D-AUDIO_I2C_SDA
NET_HDMI_SEL
PT_STOP
DSP1_RESET
D595_LAT
FS_RATE1-CAP
MAIN_UCOM_MD
DSP1_FLAG0-INT
UPDATE_MAIN/SEL
DIR_DO
DSP1_SFLASH_HOLD
UPDATE_SEL/MAIN
DSP1_SIA_DATA0
MAIN_UCOM_RESET
DSP_NON_AUDIO
EVOL_2ND_DATA
UPDATE_SCK
DSP1_FLAG0-INT
D-AUDIO_I2C_SCL
D-AUDIO_I2C_SDA
HDMI_RX_MUTE
DSP1_SPIO_MISO
COM1_DATA
DSP1_SPIO_MOSI
COM1_CLK
DIR_XMODE-RESET
DIR_CE
DIR_DO
EVOL_DATA
EVOL_CLK
COMP_DET
SW_RY
EVOL_CLK
EVOL_DATA
PROTECTOR
NET_POW_RY
PT_STOP
EVOL_2ND_DATA
COM2_CLK
TUNER_CLK
VIDEO_UCOM_END_FLAG
VIDEO_UCOM_RST
UART_VIDEO/MAIN_RX
TUNER_DATAIISD
IISD
UPDATE_VIDEO_UCOM/SEL
UPDATE_SEL/VIDEO_UCOM
D-VIDEO_REG_EN_1
2ND_RELAY
TEMP_SENSOR_1
TEMP_SENSOR_2
DIR_CE
DIR_XMODE-RESET
DSP1_SPIO_CS
DSP1_RESET
COM2_CLK
COM2_DATA
DIG_AU_DATA_MUTE
NO_MUTE_AU-ADC
DSP1_SFLASH_HOLD
COM1_DATA
DIR_ERROR
DIR_CKST
DSP_NON_AUDIO
C-RY
SP-A-RY
SP-B-RY
A-VIDEO_I2C_SDA
A-VIDEO_I2C_SCL
D595_LAT
TUNER_CE
UART_MAIN/SUB
UART_SUB/MAIN
ACDC_STOP
SW_RY
HP-RY
SB-RY
SR-RY
4/8-RY
MAIN_UCOM_ENDFLAG
DSP1_SPIO_CLK
2ND_RELAY
MAIN_UCOM_RESET
MAIN_UCOM_MD
VIDEO_UCOM_MODE
D-VIDEO_REG_EN_2
D-VIDEO_REG_EN_1
VIDEO_UCOM_END_FLAG
VIDEO_UCOM_RST
D-VIDEO_REG_EN_2
FS_RATE1-CAP
HDMI_RX_MUTE
HDMI_RX_MUTE
UPDATE_MAIN/SEL
UPDATE_SEL/MAIN
UPDATE_SCK
UART_NET/MAIN
UART_MAIN/NET
NET_ERROR
NET_RESET
NET_ADC_LAT
NET_JIG_MODE1
HUB_RESET
NET_FUN_DETECT
UART_MAIN/VIDEO_TX
THERMAL_IN
PROTECTOR
VIDEO_UCOM_MODE
POW-RY
DSP1_SPIO_CLK
DSP1_SPIO_CS
DIG_AU_DATA_MUTE
HDMI_RX_MUTE
ACDC_STOP
UART_MAIN/VIDEO_TX
TEMP_SENSOR_1
TEMP_SENSOR_2
NET_HDMI_SEL
TUNER_CE RDS_INT
UART_VIDEO/MAIN_RX
IC2502
E2PROM
13
7
3
1
12
4
15
14
2
8
5
6
11
(1/2)CONTROL BOARD
A-VIDEO
>20S
(2/2)
BOARD
CN6205
TEMP_
>18S
BOARD
SENSOR
CN107
D-VIDEO
>19S
(7/7)
BOARD
CN3510
MAIN
>11S
(1/3)
BOARD
CN303
D-AUDIO_
>17S
BOARD
CONNECT
CN2231
IC2501
MAIN SYSTEM CONTROLLER
CONTROL
(2/2)
>105S
BOARD
FFC4
(NC)
I
6
M
H
151
C
12 18
K
135
F
16 1982 20
B
D
G
11
L
10
E
17
J
9
A
21437 14
N
100
R2572
• See page 114 for Waveforms. • See page 135 for IC Pin Function Description.
(Page 73)
(Page 69)
(Page 65)
(Page 88)
(Page 69)
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