H
H
<PS+5V>
<PS+12V>
SCL
SDA
SWITCH
VIDEO
SWITCH Lch
AUDIO
SWITCH Rch
AUDIO
<PS+5V>
<5V>
B1
B2
B3
B15
B14
B6
B13
B12
B5
B4
B17
B16
0.01
C3925
A4
A11
A10
B17
B16
B15
B14
A11
A10
B13
B12
B11
B10
A9
A8
A7
A6
A5
A4
A3
A2
A1
B9
B8
B7
B6
B5
B4
B3
B2
B1
R3914 150
R3919 150
100
R3975
0.01
C3939
J0JGC0000020
LB3925
0.1
C3938
16V100
C3935
180
R3913
1200
R3986
0.01
C3934
16V100
C3933
2200
R3912
2200
R3911
33
R3904
10K
R3973
10K
R3972
150
R3910
4700
R3985
0.01
C3930
50V1
C3932
50V1
C3931
50V1
C3929
50V1
C3928
6V330
C3924
0.1
C3923
0.01
C3922
6V330
C3921
0.1
C3920
16V10
C3918
16V10
C3919
470
R3979
470
R3980
50V1
C3917
50V1
C3916
50V1
C3915
50V1
C3914
100
R3976
GND
MIX L OUT1
GND
MIX R OUT1
GND
DECODER L
GND
DECODER R
GND
L3 IN L
GND
L3 IN R
GND
SCART AUDIO MUTE
PWR SAVE
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PS3903
P50
AV2 8
GND
B IN
GND
G IN
GND
R/C IN
GND
AV2 VIDEO IN
GND
B OUT
GND
G OUT
GND
R/C OUT
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PS3902
LB3923 J0JGC0000020
LB3922 J0JGC0000020
16V10
C3911
470
R3909
470
R3908
16V10
C3910
PY OUT
GND
PB OUT
GND
PR OUT
GND
PS 12V
GND
CPN Y OUT
GND
CPS V OUT
GND
SCART VIDEO IN
GND
TUNER VIDEO
PS 5V
5V
IIC DATA
IIC CLK
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PS3901
(A/V BUFFER AND SWITCH)
C1AB00001776
AUDIO R
L
AUDIO L
100K
R
100K
100K
100K
OR
CLAMP
-
(5V+0.5V)
CONTROL VCC
VCC
AUDIO
TO
10V REG
CONTROL
SERIAL
(L.M.H)
TERMINAL
FSS CONTROL
BLOCK
INTERFACE
DATA CLOCK
(L)
BLANKING
CONTROL3
EXTEMAL
DC
REF
TO
CLAMP
(5V+0.5V)
ALWAYS VCC
-
CLAMP
AMP
6dB
AMP
6dB
DR
75
DR
75
LPF
LPF
SW3
B
MUTE
A
C
C
B
SW1
A
MUTE
C
D
MUTE
B
A
SW2
(0,2,4,6dB)
GAIN CTL
AMP
AMP
CONTROL4
EXTEMAL
SW3L
B
BUF
MUTE
A
LPF
Lch
C
C
BUF
B
SW1L
A
MUTE
C
LPF
D
MUTE
A
SW2L
B
BUF
SW3R
B
BUF
42
43
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
CONTROL1
EXTEMAL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
(L)
THROUGH
AV2
CONTROL2
EXTEMAL
Y/C(H)
BUF
(0.6dB)
GAIN CTL
LPF
AMP
CLAMP
OPEN LOW NORMAL1
(HLCH SW3B)
POWER SAVE
OPEN LOW NORMAL1
(HLCH SW3B)
EXT MUTE CONTROL
(12V+0.5V)
VCC 12V
CLAMP
-
VIDEO SW3
MUTE
A
LPF
Rch
41
C
C
BUF
B
SW1R
44
(0,2,4,6dB)
GAIN CTL
AMP
AMP
BUF
BUF
LPF
LPF
A
MUTE
C
LPF
D
MUTE
A
SW2R
B
BUF
11
10
9
8
7
6
5
4
3
2
1
DMR-E53EG,E55EB/EG/EBL/EP
Scart Schematic Diagram
Summary of Contents for DMR-E55EB
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 ...