Table of Contents
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DVD-CP72P
SCHEMATIC DIAGRAM-6
DVD MODULE (2) CIRCUIT
TC2005
TC2004
C2053
0.1
VHALF
C2048
0.015
R2037
68K
C2044
390P
R2034
C2043
47K
100P
R2033
4.7K
C2041
330P
R2032
10K
C2040
1000P
C2067
R2055
4700P
CP2053
R2047
C2066
4700P
CP2052
C2065
1000P
CP2051
C2064
1000P
TC2003
CP2050
C2063
1000P
TC2002
CP2049
C2062
330P
TC2001
CP2048
C2061
330P
R2041
8.2K
CP2019
C2060
1000P
R2040
8.2K
CP2018
C2059
820P
C2058
1000P
TL2001
C2057
C2056
C2055
C2102
0.1
6800
R2039
R2051
1M
100
1
A
C2054
R2052
680P
100
IC2101
2
B
GND
3
IC2101
C0JBAS000116
LOGIC IC
C2047
0.01
C2046
1000P
C2045
1000P
R2049
1K
R2035
SUPPLY CONTROL SWITCH
2.7K
R2031
560
C2042
330P
: +B SIGNAL LINE
: CD-DA SIGNAL LINE
R2048
VHALF
4.7M
15K
15K
DMV
R2046
15K
LDCUR
R2045
15K
RFENV
R2044
15K
AS
R2043
15K
TE
R2042
15K
FE
R2102
0
FODRV
R2101
0
TRDRV
2700P
ARF
2700P
NARF
VCC
5
C2073
0.1
C
4
VHALF
VREF2
RFDIF
A+5V
Q2001
2SD1819A0L
VFOSHORT
44
: DVD (AUDIO) SIGNAL LINE
IC4091
C0JBAB000203
LOGIC INTEGRATED IC
C4091
0.1
1
NC
VCC
5
IC4091
CPUADR20
2
3
GND
4
1
VCC
5
NWMCS
C4092
2
IC4092
3
GND
4
IC4092
C0JBAE000093
INVERTER IC
K4008
AOUT0
1
A
2
B
IC4011
IC4011
C0JBAR000191
SELECT
3
Y-
LOGIC IC
4
GND
0.1
VCC
8
C4016
0.1
ST
7
6
Y+
5
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