Panasonic SA-BT100P Service Manual page 103

1 2 3
SCHEMATIC DIAGRAM - 7
A
A
DIGITAL (AUDIO I/O) CIRCUIT
B
C
PE G_SBI3_B
PE G_SBT3_B
PE G_SBO3_B
G_768FSA_B
PE
D
DN ST_D3R3V
L1
AO2DACCK
G_ADAC_BCK_A
AO2BCK K5
G_ADAC_LRCK_A
AO2LRCK K3
G_ADAC_MIX_A
AO2DMIX K2
G_ADAC_D0_A
L6
E AO2D0
G_ADAC_D1_A
K1
AO2D1
G_ADAC_D2_A
AO2D2 L5
G_ADAC_D3_A
AO2D3 L2
G_OPTIEC_A
AO2IEC M7
IC51001
MN2WS0043AP
PEAKS-PRO2
G_HD1_MCK_A
C7
AO1DACCK
F
G_HD1_BCK_A
AO1BCK G11
G_HD1_LRCK_A
AO1LRCK B6
G_HD1_D0_A
AO1D0 E11
G_HD1_D1_A
AO1D1 F11
G_HD1_D2_A
D10
AO1D2
G_HD1_D3_A
AO1D3 A6
G_HD1_IEC_A
A5
AO1IEC
R54137
R54138
R54139
G
R54140
R54141
R54142
R54143
R54144
H
1 2 3
4 5 6
: +B SIGNAL LINE : BD / DVD AUDIO SIGNAL LINE
R54101 0
R54010
R54011
R54013
R54008
CN54000
15
47 LB54131 J0JCC0000103
1 AO1DACCK
2 DGND
47 LB54130 J0JCC0000103
3 AO1BCK
100
4 AO1LRCK
100
5 AO1D0
100
B
6
AO1D1
TO
100
7 AO1D2
DSP CIRCUIT
100
8 AO1D3 (CN3001)
9 DGND IN SCHEMATIC
47
10 AO1IEC
DIAGRAM - 19
NC
11
12 NC
13 NC
14 DGND
15 NC
1
4 5 6
7 8 9
: AUDIO SIGNAL LINE
R54106 47
R54107 47
47 G_ADAC_BCK_B
G_ADAC_LRCK_B
100
100 G_ADAC_DMIX_B
C54026
0.1
47
G_OPTIEC_B
DN
G_HD1_MCK_B DH
G_HD1_BCK_B DH
G_HD1_LRCK_B
DH
DH : DIGITAL (DAC HDMI) : SCHEMATIC DIAGRAM -1 ~ 2
G_HD1_D0_B DH
DN : DIGITAL (DIGITAL NET) : SCHEMATIC DIAGRAM - 3 ~ 4
PK : DIGITAL (PEAKS PRO2) : SCHEMATIC DIAGRAM - 5 ~ 6
AI : DIGITAL (AUDIO I/O) : SCHEMATIC DIAGRAM - 7
PE : DIGITAL (PRO2 PERI) : SCHEMATIC DIAGRAM - 8 ~ 9
EX : DIGITAL (PRO2 EXBUS) : SCHEMATIC DIAGRAM - 10 ~ 11
D0 : DIGITAL (PRO2 DDR2 CH0) : SCHEMATIC DIAGRAM - 12 ~ 13
D1 : DIGITAL (PRO2 DDR2 CH1) : SCHEMATIC DIAGRAM - 13 ~ 14
ET : DIGITAL (PRO2 ETHER) : SCHEMATIC DIAGRAM - 16
7 8 9
103
10 11 12
IC54028
C0FBBK000049
C54034
AUDIO D/A CONVERTER
6.3V100
1
ZEROL ZEROR 16
G_MIXL-
R54023 0
2 XMS VOUTL 15
G_MIXR- R54018 0
3 MC VOUTR 14
4
MD VCOM 13
C54038
5
SCK AGND 12 6.3V100
6 DATA VCC 11
C54060
7 BCK NC
10
0.1
8 LRCK NC 9
C54036
0.1
R54067
22K
QR54005
B1GBCFJJ0040
SWITCH
SA-BT100P/PC DIGITAL (AUDIO I/O) CIRCUIT
10 11 12
SA-BT100P / SA-BT100PC
13 14
A
B
C
ADAC_5V DN
AGND
DN
R54019 0
G_MIXL_B DN
R54017 0
G_MIXR_B DN
D
AMUT_ZFLAG DN
E
AMUTE PE
DGND DN
F
G
H
13 14