Panasonic DP-3000 Technical Manual page 99

+5V
0.1uF
C20
25V 42
VDD AVD1
GND
39 AVD2
003:D3 pMCLK MCLK IC7
1 TR88017
003:D3
pSCLK SCLK
2
AIN(M)
003:D3
pSD SD
27
AOUT(M)
003:D2 pSDTIM SDTI(M)
28
003:D2 pSDTOM SDTO(M)
33
AIN(V)
003:D2 pSDTIV SDTI(V)
34
003:D2 pSDTOV SDTO(V) AOUT(V)
26
003:D2 pTMCONV TMCONV
38
003:A3
nBRCK TMBAUD TEST1
TL73
37
TMBIT TEST2
25
003:D2 pSCLK2T SCLK2T TEST3
29
003:D2 pRMCONV RMCONV TEST4
TL74 44
RMBAUD TEST5
TL75
43
RMBIT TEST6
30
003:D2 pSCLK2R SCLK2R TEST7
32
003:D2
pTVCONV TVCONV TEST8
31
003:D2
pSCLK1T SCLK1T TEST9
35
003:D2
pRVCONV RVCONV
36
003:D2 pSCLK1R SCLK1R VREF
24
003:A3 nSPCK VBAUD
AVS1
R27 1K 3
003:D2 nRESTR *RESET AVS2
41 AVS3
VSS1
40 AVS4
VSS2
GND
GND
006:C3
pMONSW
006:C3 nSPON
006:D4 nVOL0
006:D4 nVOL1
006:D4 nVOL2
006:D4 nVOL3
+5V
2
Q2
2SD1992A
340
C22 47uF 1
2 1 R29
006:C3 SPKOUT
16V
340 1
1
CNP162
Q1
2SB1321A
3
SPEAKER
2 2
CNP162
GND
GND
+5VAR +5VA
R28 0
+5VAR
10uF
1 2
C24 16V
25V
C25
10
0.1uF
6
AGND
11 0.22uF
C29
16V
9 0.22uF
C27
16V
5
7 C28 0.22uF
16V
23
TL76
22
TL77
21
TL78
20
TL79
19
TL80
18 TL81
17 TL82
16
TL83
15
TL84
13
AGND
12
R42
8 C35
10K
14 R38
4
R35
47K
R39
C32
AGND
MA157A
3
2 1
D2
R36 100K
C36
R37 33K
R41
100K
R32
C23 47uF
1 2
16V
3
GND
6
R40
-
7
10K R30 1K
A +5V
5
+
IC8
BA4558F
+12V
C33
8
V+
IC8
V-
BA4558F
4
C34
-12V
AGND
+5V
+12VR +12V
C38 47uF
R44 0
2 1
16V
0.1uF
AGND C39
25V
22 28
AGND
VCC2 VCC1
16 29
TL85 ADREFL BZCK
17 30
AGND
TL86 ADREFH SEL2I
18 31
TL87 HVDD SEL2L
10K
51 32
TL88 RXAO SEL2H TL92
560pF
52 33
PLSD SEL2
25V
53 34
TL89 HPOUTI FAXRX
54 35
TL90 AGCINO HIZIN
55 36
RXLF IC9 AX1IN
220K
1 37
TXLF1I RXSIG
2 38
220pF TXLF1O RTSW
3 DZZSP01264 39
50V
TXIN RCLFI
4 40
TL91 TXLF2I RCLFO
5 41
TXLF2O RXLFO
6 42
TXLF RSEL
7 43
TXLFI RXAI1
8 44
AGND FAXOUT RCAI1
9 45 C40
TXEN RCAO1
1200pF 10 46
AMPI RXAG1
50V 11 47
AMPO RXAI2
100K 20 48
C41
VOLIN RCAO2
21 49
SPON RXAG2
23 19
VOL0 VREG
24 12
VOL1 SEL1L
25 13
VOL2 SEL1H
26 14
R45
VOL3 SEL1O
C37 0.022uF 27 15
R46
VOLOUT SEL1
25V GND1 GND2
50 56
AGND
82K
0.1uF
25V
0.1uF
25V
AGND
+5VA
R47 0
AGND
TXA 005:A1
BZCLK
BZCLK 006:D4
D3
+12VR
1 2
MA157A
3
C47 0.22uF
AGND
RCV
005:A2
16V
R48 1K
AGND
C48 0.22uF
HYSIG 005:C2
16V
560pF
C44
C42
150pF 25V
AGND
50V
AGND
pCMLDA 006:C3
0
R49
C43 560pF
150pF 25V
50V
AGND
560pF
C45
C49 47uF
150pF 25V 1 2
R50
50V 16V
AGND
0
10K
R51
10K AGND
R52
33K
7.5K
pGIC 003:D2
Not Mounted
Model Drawing Name
DP-2000/2500
FXB PC Board (4/6)
/3000
99