17.6. Audio Main Section (Main P.C.B. (4/5)) Schematic Diagram (A)
L
H
H
H
H
H
K4007
REG.AU+12V
(AMP)
0.1
C4061
6V470
C4056
R4061 10K
EXCEPT E55EB
R4060 10K
10P
C4039
10P
C4040
EXCEPT E55EB
0
R4018
E55EB
E55EB
K4012
E55EB
L2 IN R
L2 IN L
R CH
L CH
AU +5V
REG.AU+9V
0.1
C4059
(REG.AU+5V)
C0CBCDD00002
IC4011
AU 5V
M
0.1
C4055
P
X SW 5.8V
VOUT
VIN
:ON
GND
NR
5
4
3
2
1
50V1
C4013
50V1
C4015
10K
R4054
10K
R4052
0.1
C4065
K4002
K4008
K4006
K4004
0
R4049
50V10
C4011
10K
R4056
10K
R4053
GND
VCC
16V220
C4092
0.1
C4052
A8
A7
A6
A5
A14
A13
A4
A3
A19
A11
A12
A18
A17
A16
A15
A10
A9
A17
A18
A19
A16
A15
A14
A13
R4090 220
R4093 220
0.1
C4074
0.1
C4022
16V470
C4024
A2
A1
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
IN THE PARTS LIST,AND MAY BE SLIGHTLY DIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.THE CORRECT PART NUMBER IS SHOWN
VCC
GND
V
V
M
M
V
M
M
M
M
M
P
T
P
P
M
M
T
M
T
T
T
T
T
V
V
M
M
M
M
M
M
M
P
82K
R4008
82K
R4009
1K
R4087
100
R4070
0.1
C4091
J0JGC0000020
LB4001
22u
L4002
C4069 0.1
C4067 6.3V47
100
R4099
6V47
C4054
0.1
C4053
R4005 0
33K
R4012
100
R4010
100
R4011
16V220
C4008
16V10
C4019
16V10
C4021
82K
R4022
82K
R4021
50V1
C4027
1K
R4015
1K
R4023
50V1
C4031
50V4.7
C4001
2.2M:E55EB
0:EXCEPT E55EB
R4006
50V4.7
C4002
0.01
C4003
0.01
C4004
50V1
C4005
1K
R4001
50V1
C4006
1K
R4013
50V1
C4007
50V1
C4010
0.1
C4012
50V10
C4014
50V10
C4017
R4020 47K
R4019 47K
50V1
C4023
50V1
C4025
560P
C4083
(MUTE)
2SD132800L
Q4008
(MUTE)
2SD132800L
Q4009
2SD132800L
Q4007
(MUTE)
(MUTE)
2SD132800L
Q4006
2700
R4089
2700
R4088
2700
R4079
2700
R4078
R4081 820
R4080 100
R4077 100
R4076 820
47K
R4074
47K
R4071
C4063 16V47
7500
R4046
15K
R4055
68P
C4060
68P
C4057
16V47
C4064
15K
R4057
7500
R4047
10V220
C4072
10V220
C4070
10K
R4067
10K
R4066
0.1
C4077
16V470
C4076
0.1
C4075
0.1
C4026
16V470
C4029
0.1
C4030
=84H
SLAVE
OUT
RF
SCL
SDA
GND
1/2VCC
D/A R
D/A L
AADC R
AADC L
VCC
BIAS
RF
SENSE
LEVEL
R
A4 IN
L
A4 IN
R
L3 IN
L
L3 IN
CAP1
R
DECODER
L
DECODER
R
TUNER
L
TUNER
AU GND
GND
D5V
POWER ON
X SW 13V
XDMUTE
XTMUTE
SCART AUDIO MUTE
SCART MUTE
IIC DATA
IIC CLK
L2 IN R
L2 IN L
A4 IN R
A4 IN L
L3 IN R
L3 IN L
TUNER R
TUNER L
MIXROUT DM
MIXLOUT DM
IECOUT
AU GND
DECODER R
DECODER L
RFC A OUT
560P
C4082
MIX R OUT2
MIX R OUT1
MIX L OUT1
MIX L OUT2
AADC R
AADC L
10V220
C4062
16V47
C4033
16V47
C4034
(IEC BUFFER)
C0JBAA000134
IC4007
1
2
3
5
4
AUDIO OUT
OPTICAL DIGITAL
(IEC BUFFER)
10K
R4014
10K
R4017
10K
R4004
10K
R4002
(MUTE)
2SB1218A0L
Q4004
(MUTE)
UNR521100L
QR4005
(MUTE)
UNR521100L
QR4004
(MUTE)
UNR521100L
QR4003
UNR521100L
QR4002
(MUTE)
MA2C165001VT
D4001
(AMP)
(MUTE)
UNR511300L
QR4012
X SW 5.2V
3
1
MA3Z142D0LG
D4005
2
-
+
-
+
C0ABBB000216
IC4009
8
7
6
5
1
VCC
2
3
4
VO1
VO2
IN1-
IN1+
IN2+
VEE
IN2-
IN
AN78L09M-E1
IC4013
(REG.AU+9V)
OUT
GND
3
2
1
(AUDIO PROCESS)
C1AB00001920
IC4001
SWITCH
SELECTOR
INPUT
1/2VCC
VCC
2AMP
( :OFF)
ON/OFF
POWER
LOGIC
IIC BUS
-
+
-
+
+
+
-
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
+
-
-
+
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
-
+
+
-
GND
NC
VOUT
(REG.AU+12V)
C0DBZJE00003
IC4010
C0ABBB000118
IC4012
MA3Z142D0LG
D4006
3
1
2
VIN
K7AAAB000013
IC4006
C0JBAB000178
IC4005
:ON
5
4
3
2
1
3
2
1
GND
VCC
IN
IN2-
VEE
IN2+
IN1+
IN1-
VO2
VO1
4
3
2
1
5
6
7
8
VCC
4
3
2
1
5
6
7
8
11
10
9
8
7
6
5
4
3
2
1
G
F
E
D
C
B
A
DMR-E53EG,E55EB/EG/EBL/EP
Audio Main Section
(Main P.C.B.(4/5))
Schematic Diagram(A)
D
P:Sub Power Supply Section(Page: )
A
M:Main Net Section(Page: )
B
V:Video I/O Section(Page: )
C
A:Audio Main Section(Page: )
D
T:Timer Section(Page: )
E
52
Summary of Contents for DMR-E53EG, DMR-E55EB, DMR-E55E
Page 2: ......
Page 16: ...3 Precaution of Laser Diode TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 19: ...5 Each Buttons TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 21: ......
Page 26: ...TOP PREVIOUS NEXT ...
Page 48: ...9 2 P C B Positions TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 51: ...TOP PREVIOUS NEXT ...
Page 53: ...9 6 Front R P C B TOP PREVIOUS NEXT 1 Remove 6 screws and Front Angle TOP PREVIOUS NEXT ...
Page 63: ...11 1 Checking and Repairing of Power P C B TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 64: ...11 2 Checking and Repairing of Main P C B TOP PREVIOUS NEXT ...
Page 65: ...TOP PREVIOUS NEXT ...
Page 66: ...11 3 Checking and Repairing of Digital P C B TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 67: ...11 4 Checking and Repairing of DVD RAM Drive TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 69: ...12 1 After replacing the RAM Drive with new one TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 72: ...TOP PREVIOUS NEXT ...
Page 74: ...14 1 Power P C B TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 75: ...14 2 Main P C B TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 76: ...14 3 Nicam Decoder P C B TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 77: ...14 4 Scart P C B TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 78: ...14 5 Front R P C B TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 79: ...14 6 P9001 Connector TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 87: ...Ref No MODE E C B REC 0 3 5 0 PLAY 0 3 5 0 STOP 0 3 5 0 QR7801 ...
Page 96: ...16 1 Power Supply Block Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 97: ...16 2 Analog Video Block Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 98: ...16 3 Analog Audio Block Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 99: ...16 4 Timer Block Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 100: ...16 5 Digital Block Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 101: ...16 6 Digital Block IC Pin Terminal Chart TC1 18 TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 109: ...TOP PREVIOUS NEXT ...
Page 112: ...17 1 Interconnection Schematic Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 113: ...17 2 Main Power Supply Schematic Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 115: ...17 4 Main Net Section Main P C B 2 5 Schematic Diagram M TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 116: ...17 5 Video I O Section Main P C B 3 5 Schematic Diagram V TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 118: ...17 7 Timer Section Main P C B 5 5 Schematic Diagram T TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 123: ...17 12 VIF Decoder Schematic Diagram For DMR E55EB EBL EP TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 125: ...17 14 Nicam Decoder Schematic Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 126: ...17 15 Scart Schematic Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 127: ...17 16 Front R Schematic Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 150: ...18 8 Front R P C B TOP PREVIOUS NEXT ...
Page 152: ...18 1 Power P C B TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 154: ...18 2 1 Main P C B 1 4 Section TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 155: ...18 2 2 Main P C B 2 4 Section TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 156: ...18 2 3 Main P C B 3 4 Section TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 157: ...18 2 4 Main P C B 4 4 Section TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 158: ...18 2 5 Main P C B Address Information TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 160: ...18 3 1 Digital P C B Component Side TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 161: ...18 3 2 Digital P C B Foil Side TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 162: ...18 3 3 Digital P C B Address Information TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 163: ...18 4 VIF Decoder P C B For DMR E55EB EBL EP TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 164: ...18 5 VIF Decoder P C B For DMR E53EG and DMR E55EG TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 165: ...18 6 Nicam Decoder P C B TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 167: ...18 7 1 Scart P C B Section 1 2 TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 168: ...18 7 2 Scart P C B Section 2 2 TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 169: ...18 8 Front R P C B TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 181: ...1 A B C D 2 3 4 5 Nicam Decoder P C B DMR E53EG E55EB EG EBL EP Nicam Decoder P C B VEP07A51A ...
Page 185: ...1 A B C D 2 3 4 5 6 7 8 9 Front R P C B DMR E53EG E55EB EG EBL EP Front R P C B REP3713A ...
Page 186: ...19 1 Casing Parts Mechanism Section 1 TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 187: ...19 2 Casing Parts Mechanism Section 2 TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 188: ...19 3 Packing Accessories Section TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 189: ......
Page 190: ......
Page 191: ......
Page 192: ......
Page 238: ...TOP PREVIOUS NEXT ...
Page 239: ......
Page 240: ......
Page 241: ...21 Schematic Diagram for printing with A4 TOP PREVIOUS TOP PREVIOUS ...