Analog: Audio Converter (Dac_Adc) - Philips DVDR3305/02 Service Manual

Circuit Diagrams and PWB Layouts

Analog: Audio Converter (DAC_ADC)

1 2
A 5VSTBY
5VSTBY
7700
PDTA124EU
I700
AKILL
to IOA,MSP
B
5NSTBY
GND GND
BAS316 I702
POWER_FAIL
from PS 6701
F700
DAINOPT
from DIGIO
F701
DAINCOAX
from DIGIO
F702
DAOUT
to DIGIO
6703
C 5VSTBY
BAS316
22FMN-BTRK-A
GND 22
21
DAOUT
GND 20
DAINOPT 19
18
DAINCOAX 17
F703
DKILL 16
F704
GND 15 3706 GND
D_PCMCLK 14
22R
GND 13 F705
D_DATA0 12
3708
D_WCLK
11
D
F706
10 F707 22R
GND 3709
D_BCLK 9
8 F708 22R
GND 3710
A_PCMCLK 7
F709 22R
GND 6 3711
A_DAT 5
22R
GND 4 F710 3712
A_WCLK 3
22R 3713
A_BCLK
2
F711
1 22R
GND
F712
1700
I703
2706
3714
ARADC
E
from IOA
47u 6.3V 10K
I704
2707 3715
ALADC
from IOA 10K
47u 6.3V
F
1 2
3139 785 3093x
3 4
5VSTBY
5VSTBY
7701
PDTA124EU
I701
BKILL
to cinch
5NSTBY
GND GND
6700
BAS316
4700
3V3SW
7702
PDTC124EU
I705
MCLK
I706
3707 SDIN
I707
22R
LRCK
I708
SCLK
GND
A A A
Audio Converter DAC_ADC
3 4
7.
EN 31
5 6
5700
3V3SW
10u
I723
3716 2716
4R7
100n
GND
3V3SW
2717
A
100n
GND
VA VA_H VD VL
Φ
7703
CS4351
192 kHz DAC
1 12
SDIN SDIN VBIAS
2 13
SCLK SCLK VQ
3 19
LRCK LRCK AMUTEC
4 14
MCLK MCLK BMUTEC
3731
10 18
RST AOUTA
8 15
100K DIF0 AOUTB
I722 SDA DEM
CDIN AD0
7
DIF1 CS
SCL
CCLK
GND
GND GND A
3V3SW
3V3SW
I710
7704
UDA1361TS
Φ
VDDA VRP VDDD
24-BIT AUDIO
A A
I709
ADC GND
8
SYSCLK
3 13
VINR DATAO
I711
2
VREF
11
BCK
1
VINL
6 12
SFOR WS
I712
7
PWON
I724
9014 14
MSSEL
VSSA VRN VSSD
A A
GND
GND
I713
5 6
7 8 9
from PS
12VSTBY 3V3SW 5V 5VSTBY 5NSTBY
F713
12VSTBY 5V 5VSTBY 5NSTBY
3V3SW
7705
I715 BC807-25W
A
16V 47u
2722
2723
3722
7706
BC847BW
100n 4K7
9 A
A
I716
GND
I717
I718 I719
2725
3724
50V 10u 680R
A
I720 I721
2727 3726
680R
50V 10u
A
c700
A
GND
3139 243 31893
7 8 9
1700 E1 7706 C8
2700 B1 9014 F5
2701 B3 F700 C1
2702 D3 F701 C1
2703 D3 F702 C1
2704 D3 F703 D1
2705 D3 F704 D1
2706 E1 F705 D1
2707 E1 F706 D1
2708 F4 F707 D1
A
2709 F4 F708 D1
2710 E5 F709 D1
2711 E5 F710 D1
2712 D7 F711 E1
2713 C5 F712 E1
2714 B6 F713 A8
2715 B6 I700 A1
2716 A7 I701 A4
12VSTBY
2717 B7 I702 B2
2718 B7 I703 E1
2719 B7 I704 E1
B
2720 B8 I705 D4
2721 B8 I706 D3
2722 B8 I707 D3
2723 C8 I708 D3
2724 C9 I709 E5
2725 D8 I710 D6
2726 D9 I711 E5
2727 D8 I712 F5
3V3SW
2728 E9 I713 F5
3700 B1 I715 B8
3701 B1 I716 C8
3702 A2 I717 C8
C
3703 C2 I718 D8
3706 D2 I719 D9
3707 D2 I720 D8
3708 D2 I721 D9
AMUTEC
3709 D2 I722 C5
3710 D1 I723 A6
BMUTEC
3711 D2 I724 F5
3712 D1 c700 F9
3713 E2
3714 E1
ALDAC
3715 E1
D 3716 A6
3717 C5
3718 C5
3719 C7
3720 B9
3721 B8
3722 C9
ARDAC
3723 C9
3724 D9
3725 D9
3726 D9
3727 E9
E
3728 D4
3729 F4
3730 F5
3731 C5
3736 A3
3737 B4
3738 B4
4700 B2
5700 A6
5701 D5
6700 B2
6701 B1
F
6703 C2
7700 A2
7701 A3
7702 C2
7703 B6
7704 D6
2005-04-13
7705 B8