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Circuit Diagram and PWB Layout
Mono Board: Circuit Diagram (Part 5)
1
A
1
2
3
4
5
6
7
8
9
B
C
1500
1
2
3
4
D
B4B-EH-A
E
F
1502
LPR6520-J440G
G
1506
LPR6520-J920G
H
1501
LPR6520-J920G
I
1
3139 785 31640
2
3
4
F502
GND_tu
3501
1
F503
2
TU_9V
1K2
3
F526
TU_RDS_IN
F505
4
3503
F506
5
F504
6
1K2
F507
7
TU_SD
2505
10n
8
GND_tu
9
10
F508
SDA_DAC
F509
SCL_DAC
GND_tu
GND_tu
F510
+5D
7502
BC547B
3508
+12VL
4R7
3509
1K5
6501
BZX384-C9V1
GND_tu
GND_tu
4506
F511
+12AM
F513
MIC
GND_A
F514
GND_A
4507
-12AM
F525
GND_A
F520
2513
3530
3531
4K7
5K6
GND_A
GND_A
GND_A
F521
3534
3535
2516
4K7
5K6
GND_A
GND_A
GND_A
3518
SCART_TV_Left_In
560R
F516
3519
4K7
5
4
6
GND_A
2
3529
SCART_TV_Right_In
1
560R
F517
3524
3
F524
1
4K7
3
GND_A
2
GND_A
GND_A
4515
SCART_LO_L
3538
1
F522
4516
6
F523
1K0
3
4517
3540
2
7504-1
F518
2
BC847BS
4K7
1
GND_A
4
3542
BC847BS
7504-2
5
4518
SCART_LO_R
4K7
3
3543
1K0
GND_A
2
3
4
8
EN 27
5
6
7
2520
100p
3500
10K
-12AM
Right_In_1
Left_In_1
3504
MIC
2500
2
10K
Right_In
MIC
1
LM833D
1u0
3
7500-1
GND_A
+12AM
3510
T500
+12AM
5K6
GND_A
GND_A
7503
HEF4052B
T501
10
VDD
Source_sel_A0
0
0
9
4X
Source_sel_A1
1
3
T502
6
G4
12
MDX
0
MIC_L
14
13
1
15
2
11
3
1
0
5
3
1
2
2
4
3
VEE VSS
1u0
T503
GND_A
1u0
3527
T504
-12AM
5K6
3520
2506
5K6
1u0
GND_A
GND_A
GND_A
GND_A
3525
2509
5K6
1u0
GND_A
GND_A
4511
L
4512
Left
MUTE_SCART
4513
R
4514
Right
5
6
7
8
9
10
2522
100p
3502
10K
-12AM
3507
2501
6
10K
Left_In
7
LM833D
1u0
5
7500-2
GND_A
+12AM
GND_A
D
3544
Right_In_1
10K
GND_A
D
3514
T505
Right_In
1K2
GND_A
D
GND_A
3545
Left_In_1
10K
3521
T506
GND_A
D
Left_In
1K2
GND_A
D
GND_A
GND_A
D
GND_A
GND_A
GND_A
GND_A
GND_tu
GND_A
GND_tu
3139_243_31485_a2_sh130_sh5.pdf
2004-11-10
8
9
10
1500 D1
1501 H1
1502 F1
1506 G1
2500 A7
2501 A9
2502 C2
2504 C6
2505 A2
2506 F6
2507 G3
2508 G5
A
2509 G6
2510 G3
2511 G5
2512 F7
2513 E4
2514 E3
2515 E3
2516 E4
2518 F3
2519 F3
2520 A6
2522 A9
B
3500 A6
3501 A3
3502 A9
3503 A3
3504 A6
3505 A3
3506 A4
3507 A8
3508 B3
3509 B3
3510 C6
C
3511 C6
3513 D4
3514 D8
3516 D8
3517 D4
3518 F4
3519 F4
3520 F5
3521 E8
3522 G5
3523 E8
3524 G4
D
3525 G5
3526 G5
3527 F7
3528 F7
3529 G4
3530 E3
3531 E4
3532 E4
3534 E3
3535 E4
3536 F4
3538 H4
E
3539 I3
3540 I4
3541 I3
3542 I4
3543 I4
3544 D8
3545 D8
3546 B2
3547 C7
3548 C7
4506 C3
F
4507 D3
4511 H5
4512 H5
4513 I5
4514 I5
4515 H2
4516 H2
4517 H2
4518 I2
6500 C3
6501 C3
7500-1 B6
G
7500-2 B9
7502 B3
7503 D7
7504-1 I3
7504-2 I3
F502 A2
F503 A2
F504 A1
F505 A2
F506 A2
F507 A2
F508 B2
H
F509 B2
F510 B2
F511 C2
F513 D2
F514 D2
F516 F3
F517 G3
F518 I2
F520 E2
F521 E2
F522 H2
I
F523 H2
F524 G2
F525 D2
F526 A1
T500 C6
T501 D6
T502 D6
T503 E7
T504 F7
T505 D9
T506 E9
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