Panasonic DP-3000, Technical Manual

Page: 99 / 342

99
Drawing Name
FXB PC Board (4/6)
Model
DP-2000/2500
/3000
D1
MA152A
1
3
TXA
005:A1
R44 0
C36
50V
1200pF
HYSIG 005:C2
AGND
TL81
AGND
AGND
AGND
R33
10K
AGND
C28
16V
0.22uF
C44
25V
560pF AGND
TL90
C27
16V
0.22uF
C26
16V
0.22uF
AGND
C47
16V
0.22uF
AGND
R37 33K
AGND
TL85
AGND
R27 1K
TL89
AGND
C32
50V
220pF
TL92
nBRCK 003:A3
C41
50V
150pF
C40
50V
150pF
pTMCONV 003:D2
nVOL0 006:D4
C48
16V
0.22uF
C21
50V
1000pF
C45
25V
560pF
RCV
005:A2
C49
16V
47uF
2 1
IC7
TR88017
4
AVS4
14
AVS3
8
AVS2
12
AVS1
13
VREF
36
SCLK1R
27
SDTI(M)
43
RMBIT
19
TEST5
6
AVD2
10
AVD1
40
VSS2
41
VSS1
28
SDTO(M)
18
TEST6
11
AIN(M)
33
SDTI(V)
17
TEST7
16
TEST8
34
SDTO(V)
15
TEST9
5
AIN(V)
26
TMCONV
3
*RESET
9
AOUT(M)
7
AOUT(V)
1
SCLK
2
SD
39
MCLK
38
TMBAUD
42
VDD
25
SCLK2T
29
RMCONV
44
RMBAUD
30
SCLK2R
32
TVCONV
31
SCLK1T
35
RVCONV
24
VBAUD
37
TMBIT
23
TEST1
22
TEST2
21
TEST3
20
TEST4
R48
1K
C43
25V
560pF
TL82
pGIC 003:D2
nVOL3 006:D4
nSPCK
003:A3
pRMCONV 003:D2
nRESTR 003:D2
R49
0
pSDTOV
003:D2
nVOL1 006:D4
pCMLDA 006:C3
AGND
+5VA
nSPON 006:C3
R43
1K
R36 100K
C37
25V
0.022uF
+5V
C38
16V
47uF
2 1
pTVCONV
003:D2
+5VAR
nVOL2 006:D4
Q1
2SB1321A
340
2
1
3
+12V
pSCLK2T 003:D2
+5VA
pSD 003:D3
pSDTOM 003:D2
pSDTIM
003:D2
R30
1K
C35
25V
560pF
pSCLK2R 003:D2
pRVCONV 003:D2
+5V
pSCLK1T 003:D2
C22
16V
47uF
2 1
TL83
R47 0
C25 25V
0.1uF
TL74
R34
10K
TL91
R28
0
IC9
DZZSP01264
56
GND2
50
GND1
28
VCC1
38
RTSW
33
SEL2
11
AMPO
10
AMPI
9
TXEN
6
TXLF
3
TXIN
21
SPON
23
VOL0
24
VOL1
25
VOL2
26
VOL3
29
BZCK
42
RSEL
19
VREG
15
SEL1
22
VCC2
52
PLSD
18
HVDD
51
RXAO
2
TXLF1O
4
TXLF2I
5
TXLF2O
32
SEL2H
20
VOLIN
13
SEL1H
8
FAXOUT
16
ADREFL
43
RXAI1
14
SEL1O
34
FAXRX
17
ADREFH
44
RCAI1
35
HIZIN
45
RCAO1
36
AX1IN
46
RXAG1
37
RXSIG
7
TXLFI
47
RXAI2
53
HPOUTI
48
RCAO2
39
RCLFI
54
AGCINO
49
RXAG2
55
RXLF
30
SEL2I
40
RCLFO
1
TXLF1I
31
SEL2L
41
RXLFO
12
SEL1L
27
VOLOUT
C31
50V
0.01uF
TL88
TL86
+12VR
TL80
TL75
+5V
R32
100K
TL73
R50
0
C20
25V
0.1uF
AGND
R35
47K
D3
MA157A
2 1
3
AGND
AGND
TL79
R39
220K
TL77
D2
MA157A
2 1
3
AGND
AGND
R29
10K
IC8
BA4558F
5
+
7
6
-
GND
Q2
2SD1992A
340
2
1
3
R41 100K
GND
C39
25V
0.1uF
GND
pSCLK 003:D3
TL87
C42
50V
150pF
GND
pMCLK 003:D3
TL76
pSDTIV 003:D2
C46
25V
0.1uF
pSCLK1R 003:D2
pMONSW
006:C3
C30
25V 0.1uF
+5V
TL84
TL78
BA4558F
IC8
V-
4
V+
8
+12V
-12V
16V
47uF C23
2 1
GND
16V
10uF
C24
2 1
16V
0.22uF
C29
BZCLK 006:D4
+5VAR
+12VR
SPKOUT 006:C3
25V
0.1uF C33
25V
0.1uF C34
AGND
10K
R31
10K
R42
10K
R38
10K
R51
10K
R52
33K
R45
7.5K
R46
82K R40
CNP162
2
CNP162
1
GND
10K
R53
BZCLK
A
Not Mounted
SPEAKER