Philips DVDR615 Service Manual page 85

Circuit Diagrams and PWB Layouts
MOBO: Audio In/Out (IOA)
1 2
REAR IN 1
7
AR
F500
6
A
AL
F501
5
T-331520-10-10
1941-2
5NESD
GND
GND
B
5NESD
GND
2509
AIN2R
1u0
C
2511
AIN2L
1u0
I515
2513
AFER
1u0
D
I518
2514
AFEL
1u0
2515
ARDAC
10u 16V
ALDAC
E
2519
10u 16V
F
OPTION
1 2
I515 / I518 AFER / AFEL
I505 / I512 AIN2R / AIN2L
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DVDR615/69
3 4
2500
1u0
GND
5NESD 5VSTBY 5NSTBY
2505
1u0
I505
GND
I512
GND
GND
I516
I519
I533
3510
470R
GND GND
3514
I522
470R
GND GND
3 4
F005 / F016 ARDAC / ALDAC I502 / I510 ARADC / ALADC IC7500 pin 7 / 1
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7. EN 85
5 6 7
I500 I501
7501
HEF4052B
10
0
9
1
6
G4
12
0
I506 14
1
I507
15
2
11
3
1
0
I509 5
1
I511 2
2
4
3
GND GND GND
GND
3511
100R
I520
3513
470R
7503
BC817-25W
5NESD
3515
GND
100R
I523
3517
470R
7504
BC817-25W
5NESD
GND
5 6 7
8 9
5VSTBY
5VSTBY
2504
47u 6.3V
2508
100n
VDD
0
4X
5.1V
3 7500-2
8
I502 I503
3502
MC33078D
0V 5
7
1K0
6
MDX
13
0V -5.5V
4
2510
3
I510
100n
VEE VSS 2512
47u 6.3V
5NSTBY
7500-1
8
MC33078D
0V 3
5NSTBY
0V
1
2
0V
GND
4
REAR OUT 1
7
6
5
T-331520-10-10
1944-2
GND
GND GND
E_14220_008
8 9
1941-2 A1
1944-2 E9
2500 A3
2501 A2
2502 A5
2503 A5
2504 B9
2505 B3
2507 B2
2508 B9
A
2509 B2
2510 C9
2511 C2
2512 C9
2513 D2
2514 D2
2515 D2
2516 E4
2517 E8
2518 E8
2519 E2
2520 E4
B
3500 A3
3501 B3
3502 B8
3503 C2
0V
3504 C8
ARADC
3505 C5
3506 C5
3507 C6
3508 C3
3509 C6
3510 D3
C
3511 D7
3512 E3
3513 E6
3514 E3
3515 E7
3516 E3
3517 E6
6500 A2
6501 B2
ALADC
6502 E7
6503 E7
7500-1 C9
D
7500-2 B9
7501 B7
7503 E5
7504 F5
F500 A2
F501 A1
AR
I500 A6
I501 A7
AL
I502 B8
I503 B8
I505 B3
I506 B7
E
I507 C7
I508 C8
I509 C7
I510 C8
I511 C7
AROUT
I512 C3
I513 C8
ALOUT
I515 D2
I516 D2
I517 D8
I518 D2
F
I519 D2
I520 E6
I522 E2
I523 E6
I533 D2
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