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Schematic Diagram - Control Board (2/2) - Sony STR-DA6400ES Service Manual

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6-83. SCHEMATIC DIAGRAM - CONTROL Board (2/2) -

1
2
3
A
CONTROL BOARD (2/2)
B
C
D
E
CN2503
16P
GND
1
JL2507
DM1_L
DM1 L
2
GND
3
JL2512
DM1_R
DM1 R
4
GND
5
JL2520
DM2_L
DM2 L
6
AA
F
GND
7
JL2527
DM2_R
DM2 R
8
ANALOG
BOARD
GND
9
(1/4)
JL2534
XM_L
CN601
XM L
10
(Page
GND
11
T E
JL2542
XM_R
L
1 3 9 4 2 2 9 6 5 1 3
62)
XM R
12
JL2548
A-GND
GND
13
JL2551
R2525
100
SIRIUS POW EN
14
JL2556
G
SIRIUS_RX
15
JL2560
R2529
47
SIRIUS_TX
16
CN2508
8P
JL2569
R2532
100
3RD_RY
3RD_RY
1
JL2572
R2534
100
2ND_RY
2ND_RY
2
JL2576
R2536
100
FUNC-LAT
AE
FUNC_LAT
3
H
JL2578
R2538
100
COM2_CLK
COM2_CLK
4
JL2581
R2540
100
COM2_DATA
ANALOG
COM2_DATA
5
BOARD
JL2584
R2542
100
FUNC2_LAT
(3/4)
FUNC2_LAT
6
R2544
CN726
JL2588
100
FUNC3_LAT
(Page
Func3 LAT
7
JL2591
R2547
100
D.MIX-LAT
D MIX LAT
8
63)
CN2513
I
20P
JL2644
R2578
100
232C-TX
20
JL2645
232C-RX
19
JL2646
R2579
100
4/8-RY
TEMP(4/8)
18
JL2647
R2580
100
FUNC-LAT
FUNC-LAT
17
JL2648
R2581
100
D.MIX-LAT
D.MIXLAT
16
JL2649
R2583
100
VOL-RY
PREVOL-LAT
15
JL2650
R2585
100
COM2_CLK
COM2-CLK
14
JL2651
R2587
100
COM2_DATA
J
COM2-DATA
13
F
JL2652
R2592
100
CDD-RY
CDD-RY
12
JL2653
R2594
100
PREOUT-RY
PREOUT-RY
11
MAIN
R2596
100
JL2654
SP-A-RY
BOARD
SP-A-RY
10
(1/3)
JL2655
R2598
100
SP-B-RY
CN1005
SP-B-RY
9
R2599
100
(Page
JL2656
C-RY
C-RY
8
JL2657
R2600
100
SB-RY
46)
SB-RY
7
JL2658
R2603
100
SR-RY
REAR-RY
6
JL2659
R2605
100
HP-RY
K
HP-RY
5
JL2660
R2606
100
PROTECTOR
PROTECTOR
4
JL2661
R2608
100
D_POWER
V-POW
3
JL2662
P-ON-RY
2
JL2663
R2609
100
STOP
STOP
1
POW-RY
CN2515
10P
NET_RY
JL2664
TRIG GND
10
L
TRIG GND
9
JL2665
DD(TRIG)+12V
8
V
DD(TRIG)+12V
7
JL2666
FL GND
6
MAIN
JL2667
BOARD
DD(FL)+12V
5
(3/3)
w w w
JL2668
CN1006
STB+5V
4
(Page
STB+5V
3
JL2669
48)
STB GND
2
STB GND
1
M
STR-DA6400ES
• See page 127 for IC Block Diagrams.
4
5
6
7
NETWORK
(Page 80)
AR
BOARD
(5/5)
CN6702
CN2504
CN2509
20P
20P
IC B/D
C2501
4.7
IC2501
LEVEL SHIFT
IC2501
TC7WT125FU(TE12R)
4.8
1
G1
VCC
8
3.1
2
A1
G2
7
4.8
4.8
3
6
Y2
Y1
3.1
4
GND
A2
5
IC2503
LEVEL SHIFT
IC2503
TC7SH08FU(T5RSOYJF)
3.1
3.1
1
5
VCC
0
2
0
3
4
GND
R2576
C2504
C2512
C2510
10k
0.1
4.7
0.1
R2591
4.7k
IC2504
LEVEL SHIFT
IC2504
TC7SET08FU(T5RSOJF)
3.1
4
GND
3
3.1
2
4.8
4.8
5
VCC
1
D2505
MA2J1110GLS0
C2505
C2506
0.1
4.7
FB2503
D2504
MA2J1110GLS0
x
a o
y
.
i
25
CONTROL
http://www.xiaoyu163.com
8
9
10
11
12
(Page 103)
NETWORK
(Page 80)
A-VIDEO
BG
AQ
BOARD
BOARD
(5/5)
(2/2)
CN6001
CN6703
CN2505
12P
C2502
R2563
0.1
47
Q
Q
3
7
6
IC2502
R2565
LEVEL SHIFT
47
IC2502
SIRIUS_PW_EN
TC7SH08FU(T5RSOYJF)
3.1
4
3
SIRIUS_UART_M/SI
GND
4.7
2
3.1
3.1
5
1
VCC
SIRIUS_UART_SI/M
IC B/D
IC2507
DATA SELECTOR
IC2507
TC74VHC153FT(EL)
FB2502
3.1
9
8
2Y
GND
3.1
3.1
10
2C0
1Y
7
0
3.1
6
11
2C1
1C0
3.1
12
2C2
1C1
5
R2595
13
4
10k
2C3
1C2
0
14
A
1C3
3
15
2
2G
B
3.1
R2520
16
VCC
1G
1
47k
u 1 6 3
(Page 108)
BOARD
(1/2)
111
111
2
4
8
9
9
13
14
15
16
A-VIDEO
(Page 103)
BJ
BK
D CONNECT
(Page 105)
BOARD
BOARD
(2/2)
CN2404
CN6002
CN2507
CN2506
10P
18P
DEV_I2C2_SDA
DEV_I2C2_SCL
DAC_ZERODATA
R2567
1M
3
1
5
1
5
0
8
9
IC2505
IC B/D
BUFFER
R2584
0
220
5
OUT3
GND
4
0
3.1
6
IN2
IN3
3
R2602
R2593
0
3.1
100k
220
7
OUT1
OUT2
2
3.1
3.1
8
1
VCC
IN1
IC2505
TC7W14FU(TE12R)
R2588
10k
C2508
C2507
R2590
R2589
47
100
10k
100k
10V
10V
D232C_TX
D232C_RX
IC2506
IC B/D
DATA SELECTOR
R2586
100
3.1
9
2Y
GND
8
3.1
0
D232C_RX
10
2C0
1Y
7
3.1
11
2C1
1C0
6
TX232C
3.1
3.2
12
2C2
1C1
5
3.2
13
2C3
1C2
4
0
14
A
1C3
3
0
15
2G
B
2
3.1
16
VCC
1G
1
IC2506
TC74VHC153FT(EL)
C2513
C2511
C2509
C2503
4.7
0.1
0.1
0.1
R2604
10k
R2601
R2597
100
10k
R2607
100
m
R2610
100
c o
.
STR-DA6400ES
2
8
9
9
17
18
19
CN2501
20P
R2501
100
JL2501
TA-RST
1
AVSYNC_RST
TA_SIO
R2502
100
JL2502
2
AVSYNC_SO
R2503
100
JL2504
TA-LAT
3
AVSYNC_XCS
DSP_UCOM_REST
R2504
100
JL2505
4
DUCOM_RESET
R2505
100
JL2508
DSP_D-M_BUSY
5
D-M_BUSY
DSP_M-D_BUSY
R2506
100
JL2510
6
M-D_BUSY
R2507
100
JL2513
DSP_UCOM_MODE
7
DSP_MODE
DSP_UCOM_ENDFLAG
R2508
100
JL2517
8
DSP_ENDFLAG
R2510
100
JL2521
DSP_M-D_INT
BL
9
M-D_INT
JL2525
10
I2CDAC_SDA
JL2528
D CONNECT
11
I2CDAC_SCL
D232C_TX
R2512
100
JL2531
BOARD
12
D232C_TX
CN2406
R2515
100
JL2535
D232C_RX
(Page 105)
13
D232C_RX
FSRATE1
R2518
100
JL2539
14
FSRATE1
JL2543
15
D3.3V
JL2552
16
DGND
17
DGND
V3_OPT
JL2557
18
V2-OPT
JL2561
19
DAC_ZERODATA
JL2564
R2522
100
20
NC
CN2510
13P
JL2623
1
STB GND
FB2501
JL2624
2
STB 5V
JL2625
3
SIRCS IN
JL2626
4
SIRCS OUT
R2566
100
JL2627
TRIG-1
5
TRG 1
2
4
9
8
2
9
9
BQ
TRIG-2
R2569
100
JL2629
6
TRG 2
R2571
100
JL2631
TRIG-3
7
TRG 3
JL2633
CIS
BOARD
8
TRIG GND
CN807
9
TRIG GND
(Page 113)
JL2636
10
TRIG 12V
11
TRIG 12V
JL2638
12
SIRCS(LEARNING)
JL2640
13
IR OUT SW
R2573
100
CN2502
12P
JL2514
CEC
1
CEC
STOP
R2509
100
JL2518
2
STOP
JL2522
VIDEO_UCOM_SCL
3
MAIN_UCOM_SCL
VIDEO_UCOM_SDA
JL2526
4
MAIN_UCOM_SDA
R2511
100
JL2529
VIEDO_UCOM_BUSY
BF
5
MAIN_UART_BUSY
VIEDO_UCOM_RST
R2513
100
JL2532
6
VUCOM_RESET
R2516
100
JL2536
VIEDO_UCOM_MODE
D VIDEO
7
VUCOM_MODE
BOARD
VIEDO_UCOM_ENDFLAG
JL2540
8
(9/10)
VUCOM_ENDFLAG
R2519
100
JL2544
CN3508
TX232C
9
FLASH_UPDATE_TX
(Page 96)
D232C_RX
R2521
100
JL2549
10
FLASH_UPDATE_RX
R2523
100
JL2553
HDMI-ERROR
11
HDMI_ERROR
9850INIT
R2526
100
JL2558
12
9850INIT
R2582
100
CN2512
7P
TUNED
R2549
100
JL2595
1
TUNED
R2551
100
JL2598
TUN_LAT
2
TUNE CE
AB
TUN_DATA
R2553
100
JL2601
3
TUNE DATA
R2555
100
JL2604
TUN_CLK
4
TUNE CLK
ANALOG
TUN_DO
R2558
100
JL2607
BOARD
5
TUNE DO
JL2610
(2/4)
6
RDS CLK
CN727
JL2613
(Page 63)
7
RDS DATA
51
52
24
53
54
CONTROL
BOARD
55
(1/2)
56
(Page 110)
57

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