Clarion PN-3000P-A Service Manual page 37

CIRCUIT DIAGRAM
CD PWB(BM1) / Sensor-L-FPC(BM2) / Sensor-U-FPC(BM3) section
J1
074-1237-69
J202
1 CD-9V 19
9.0V
2 CD-9V 18
3
17
REQ
4
SYS-ACC 16
5 15
SCL
6 14
A-MUTE
7 13 VDD
SDA
8 12
SPDIF
9 11
B/U
10 10
RESET
3.3V
11 9
VDD
12 8
P-GND
13 P-GND 7
14 R-CH 6
15 GND 5
16 L-CH 4
17 D-GND 3
18 D-GND 2
19 PON1 1
To page 19
J202 of
Main PWB
2/5
PT3
PT2
PT1
Q1
PT4850F
C41
0.1
C
Q2
DTA114EUA
R26 100K
R28 100K R31 22
R44 22
Q3
2SK3018
IC10
GP1S093HCZ
R45
150
3.3V
R58
JW
R59 150
D-OUT
K E
PT3
A C LED1
MOT1
PT1 PT2
LOADING
Sensor-L-FPC (BM2)
Q8
R3 R4
10 10 2SA2060
1/2W 1/2W
R8
R81
1.5
1.5
R9
1/4W 1/4W
22K
4 3 2 1
IC9
MOT3
M
BD7931F
U/D
5 6 7 8
36 35 34 33 32 31
R12
D1
680
HZU3.0B1
1 2 3 4 5 6
C21 0.01
C
CCT2
47Kx4
TCLR
VREFL
TCLK
AVSS
3.3V
TDATA
AVCC
LOCW
LOCCW
RCE
A-MUTE
RCLK
P1/T3
RDO
PON1 RDI
R43
HSSW1
VCC
IC2 R36
NMI
TMP91FY22IFG
VSS
SRMSTB
/CD-RESET
MIDIO(SO) BUS0
MIDIO(SI) BUS1
MICK BUS2
FTXD BUS3
FRXD BUCK
LED SW /CCE
AM0
DSP-REQ
3.3V
VCC
PON3
3.3V
X3 20MHz
R48 100K
R60 47K
CCT3
47Kx4
LED2
LED3 S5
MOT2
SHUTTER
MODE
Sensor-U-FPC (BM3)
- M15 -
C1
C
1
C
CD3.3
C4
22
6.3V
R5
22K
9.0V
30 29 28 27 26 25 24 23 22 21 20 19
7 8 9 10 11 12 13 14 15 16 17 18
2 1
R14 22K
3 4
Q12
DTC114EUA
C46
0.1
C
C42
0.1
8 7 6 5
R32
C
1M
IC8
R30
BR93L56RFVM
47
1 2 3 4 R27
1M
R25
220
RCE
RCLK
C
RDO
C43 0.1
R33
220
RDI
R37
47K
47K C50
0.1
C
4.7K C52 C48
C
5600p
C49
C C
STBY
STBY /CD-RST
/CD-RST BUS0
BUS0 BUS1
BUS1 BUS2
BUS2 BUS3
BUS3 BUCK
BUCK /CCE
/CCE
R39
100K
LIMIT
Q10
R66 560 1/8W
R67 750 1/8W
R68 750 1/8W
929-0390-81
10 1/4W
47 10V TAN
3.3V
C23
22 6.3V
C
X1
C C
16.92M
C C
R23
1M
3.3V
25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2
26
DVSS3-1
27
RO
28 DVDD3
29 DVR
30 LO
31 DVSS3-2
3.3V
32 VDDT3-1
33 VSS1-2
0.1
34 VDD1-2
0.1
35 VDDM1
36 SRAMSTB
CDIC(DECODER)
37 /RST
38 BUS0
39 BUS1
IC3
40 BUS2(SO) TC94A73MFG
41 BUS3(SI)
BUCK(CLK)
42
RFEQO
43 /CCE
44 TEST
IRQ
45
46 AOUT3(PO4)
47 AOUT2(PO5) PVSS3
48 PI00
49 PI01
50 PI02
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
Drive unit
J2
074-1201-65
R6 Q4
1 LD-GND
2SA2060
2 LD
3 F
4 PD2
5 GND
C11 3.3V
6 VCC
1
7 E
C
To pick up
FCS-
8 FCS-
9.0V
9 VREF
TRK-
C12
10 TRK-
11 PD1
TRK+
12 TRK+
13 PD
FCS+
14
FCS+
15 VR
C79 R13
15p 100
C
J3
074-1138-56
1 GND
D7
LIMIT
2 LIMIT
SP-
3 SP-
SP+
4 SP+
C24
SL+
5 SL+
22 6.3V
SL-
6 SL-
C
D8
C80
15p
C
1
TNi
100
99
TNPC
TPi 98
FPi1 97
FPi2 96
FNi1 95
FNi2 94
RVSS3 93
MDI 92
LDO 91
3.3V C51 0.1
RVDD3 90
C
C53 0.1
RFO 89
C54 68p
AGCI 88
C C
TESTR 87
C
C56 0.1
VMDIR 86
C
C55 0.015 R38 22K
RESIN 85
C57 0.01
VRO 84
C
C59 0.1
83
C58 0.1
RFRPI 82 C
C
RFI C60
81
C
1500p
SLCO 80 C
79
C61 3300p C62 0.01
C
VCOF 78
PVREF 77
LPFO
76
C
C69
0.015