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15.6. Audio Schematic Diagram (A) ( Main P.C.B. 4 / 5 )
A9 A10 A15 A1
IP4001
D4FAR4000001 C4019
(VSF0015A04T) 16V10
K4003 R4022 C4031 C4027 R4021
82K 50V1 50V1 82K
P D5V 1 2
C4021
R4023 R4015 16V10
L4002 1K 1K R4039
22u 15K
G
C4053 C4054 C4022
0.1 6.3V47 LB4001 0.1
J0JGC0000020 32 31 30 29 28
M MIXLOUT DM A1 L2 IN L L2 IN R VCC AADC L
C4069 0.1
VCC
M MIXROUT DM A2 R4099 C4067 6.3V47 + - +
100 -
+
VOL
M TUNER L A3 8 7 6 5 C4024
16V470
VOL
1 2 3 + -
IC4005
IN
VCC
GND
M TUNER R A4
C0JBAB000178
(IEC BUFFER)
M L3 IN L A5
1 2 3 4 IC4006
K7AAAB000013 - + - +
F M L3 IN R A6 OPTICAL DIGITAL
AUDIO OUT
M IECOUT
R4087
1K
V A4 IN L A7 R4070
100
C4091
0.1
V A4 IN R A8
- + - + - +
R4008 R4009 3 2 1
82K 82K
GND
TUNER TUNER TUNER
IC4007 SAP L R CAP1
C0JBAA000134 1 2 3 4 5
T L2 IN L A9 (IEC OUT)
E 4
VCC
5
C4025
50V1
C4023
50V1
T L2 IN R A10 C4028 C4020
0.01 0.1
R4019 47K
R4020 47K
T IIC CLK A11
A3 A4
T IIC DATA A12
A1
A2 C4033 R4044 R4046 R4055
16V47 0 7.5K 15K C40
P X SW 5.15V
D4001 R4017 C4060
D MA2C165001VT
(MA165TA5VT) R4002 R4004 R4014
10K
10K 68P
10K 10K C4052
T XSCART MUTE 0.1
QR4012 Q4004 8 7 6 5
UNR511300L 2SB1218A0L VCC VO2 IN2- IN2+
(SCART MUTE)
QR4005 (AMUT 5V OUT) -
UNR521100L + IC4
M AUDIO MUTE (XTMUTE)
C4092 +
C0A
QR4002 16V220 - (AM
UNR521100L
(XTMUTE) QR4004 VO1 IN1- IN1+ VEE
T XTMUTE UNR521100L 1 2 3 4
(XDMUTE) C4034 R4045 R4047 R4057
16V47 0 7.5K 15K
C4057
68P
C M XDMUTE
QR4003
P GND UNR521100L
(XDMUTE)
P X SW 5.9V
C4055
0.1
IC4010 IC4011 IC4013
C0DBZJG00005 C0DBZHE00013 AN78L09ME1
B (REG.AU+12V) (REG.AU+5V) (REG.AU+9V)
C4062 10V220
C4074
C4065 0.1
0.1
M AU GND
VOUT
VOUT
ON H
ON H
GND
GND
GND
OUT
VIN
VIN
NC
NC
IN
1 2 3 4 5 1 2 3 4 5 1 2 3 R4066
10K
P X SW 13V C4061
0.1
C4026 R4024 R4030 C4030 C4029 R4027 C4059 C4056 C4075 C4076 C4077
0.1 10K 10K 0.1 16V1000P 10K 0.1 6.3V470 0.1 16V470 0.1
A T POWER ON H
QR4007
UNR521100L
QR4001
UNR521100L R4067
10K
QR4006 (SWITCH) (SWITCH)
UNR521100L
(SWITCH)
1 2 3 4 5 6
62
D
A15 A16 A17 A18 A19 A12 A11 A20 A21
A15 AADC L M
C4019
4027 R4021 16V10
R4007 10K
R4005 10K
V1 82K A16 AADC R M
C4018 R4016 2.2M C4008
C4021 50V4.7 C4015 C4013 C4011 16V220
4015 16V10 50V1 50V1 50V10
K R4039 R4040 A19 RFC A OUT M
15K 15K R4011 R4010 R4012
100 100 33K
A21 METER L T
30 29 28 27 26 25 24 23 22 21 20 19 18 17
NR VCC AADC L AADC R ALC DET. DAL DAR RFOUT 1/2VCC GND SDA SCL MET R MET L A20 METER R T
VCC POWER
VCC ON/OFF
+ - + - + - + - - + I 2 BUS
- LOGIC
A18
+
VOL ALC
A17
VOL 1/2VCC
+ -
2AMP
+
IC4001
- + INPUT
C1AB00001779
SELECTOR (AUDIO SIGNAL PROCESS)
- +
NER TUNER CAP1 - DECODER DECODER CAP2 L3 IN L3 IN A4 IN A4 IN DETL DETR
R L R L R L R
3 4 5 6 7 8 9 10 11 12 13 14 15 16
4025 C4023
V1 50V1 R4013 R4001
C4002 50V4.7
C4001 50V4.7
R4006 330K
R4003 330K
C4020 C4017 C4014 C4012 C4010 C4007 1K 1K
0.1 50V10 50V10 0.1 50V1 50V1
R4019 47K
R4020 47K
C4004 C4003
C4006 C4005 0.01 0.01
50V1 50V1
A4 A13 A14 A5 A6 A7 A8
A13 DECODER L M
A14 DECODER R M
C4063 16V47 R4076 820 R4090 220
MIX L OUT2 V
R4077 100
MIX L OUT1 M
C4060 R4071
68P 47K
Q4006 Q4008
C4082
7 6 5 2SD132800L 2SD132800L 560P
VO2 IN2- IN2+ (MUTE) (MUTE)
- D4005 D4006
+ MA3Z142D0RG MA3Z142D0RG
IC4009 R4078 R4088
C0ABBB000216 2 2700 2 2700
(AMP) 3 3
1 R4079 1 R4089
R4074 2700 2700
IN1- IN1+ VEE 47K
2 3 4
Q4007 Q4009
C4083
C4057
2SD132800L 2SD132800L 560P
68P (MUTE) (MUTE)
R4080 100
C4064 MIX R OUT1 M
16V47 R4081 820 R4093 220
MIX R OUT2 V
AU 5V M
C4062 10V220
C4074
C4065 0.1
0.1
8 7 6 5
VCC VO2 IN2- IN2+
-
+ IC4012
6
C0ABBB000118
P:Sub Power Supply Section(Page: A )
+
- (AMP) M:Main Net Section(Page: B )
C4061
0.1 VO1 IN1- IN1+ VEE V:Video I/O Section(Page: C )
1 2 3 4
A:Audio Main Section(Page: D )
T:Timer Section(Page: E ) AU GND V M
7 C4070 C4072
10V220 10V220
DMR-E100H EB/EG
Audio Main Section(Main P.C.B.(4/5))
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.THE CORRECT PART NUMBER IS SHOWN
IN THE PARTS LIST,AND MAY BE SLIGHTLY DIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED. Schematic Diagram(A)
6 7 8 9 10 11
62
15.7. Timer Schematic Diagram (T) ( Main P.C.B. 5 / 5 )
P X SW 5.15V
LB7511
C7509
6V47
P X SW 5.9V ERJ3GEY0R00V
C7606 C7605
LB7507 0.1 6V47
5 4
J0JGC0000020
VOUT VIN D7513 B0JACE000001
IC7503
LB7510 J0
G C0CBCDD00002
(REG.+5V)
D7512 MA2C71900A
NR GND ON H LB7508 LB7506
1 2 3 C7583 R7598 C7581 C7580 J0JGC0000020 C756
6V220 180 J0JGC0000020 0.1 6V100
C7542 R7592 R7591 R7590 C75
0.1 8200 8200 8200
C7582
F4D55473A005
P KEYIN1
R7553 100
M SBMTP
R7554 100
M SBPTM
C7577 0.01
C7576 0.01
C7575 0.01
C7595 10P
C7594 10P
R7546 R7547 F1
4700 22K C7546
0.1 F4
5 4 F5
P FAN GND VDD VOUT F6
F IC7508
C0EBE0000218 C7558 0.01
P GND (RESET)
DS GND NC 116 115 114 113 112 111 110
TBUSTXD
FSCIN
VSS3
CVIN1
VDD3
VSS1
SVREF
1 2 3 K7516
R7545
10K
R7555 220
M SCLK 1 TBUSCLK
C7593 F8 2 FAN DC OUT
10P C7532 0.1 R7544 100
F9 3 REMOTE CTL.
C7573 6V47
C7553 100P
TL7503
4 AUDIO DATA P:Sub Po
TL7504
5 AUDIO ST(1) M:Main N
JW1
E R7556 4700
6 AUDIO CLK V:Video I
M XMPREQ F2
7 BYTE
A:Audio M