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4
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20
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16
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12
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14
14
18
18
19
19
15
15
11
11
3
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13
17
17
21
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1
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30
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2
1
8
1
8
1
7
1
7
1
9
1
9
1
4
1
4
1
6
1
6
1
5
1
5
A
V
2
2
1
2
1
2
0
2
0
or
or
o
r
o
r
o
r
o
r
o
r
Y
O
U
T
T
U
L
I
N
EXT CTL3
[31]AV2 V/Y IN
AV3 V IN
[32]AV2 FB IN
[30]TUNER V IN
A
V
1
V
O
U
T
F
S
S
O
U
T
V
C
C
5
V
VCC 5V
VCC 5V
AV1 FB OUT
A
V
2
V
O
U
T
AV4 V IN
V
S
A
G
V
G
N
D
V
G
N
D
V
G
N
D
V
G
N
D
V
O
U
T
V OUT
Y
S
A
G
C
O
U
T
[50]FRONT RIN
VCC ALL 5V
1/2REF GND
D
A
R
I
N
T
U
R
I
N
D
T
R
I
N
AV3 C IN
AV4 C IN
DT Y IN
DT C IN
1/2REF
VCC 11R6V
AV3 Y IN
[33]AV1 V IN
AV4 Y IN
EXT CTL4
[52]AV1 RIN
[53]AV2 RIN
A
V
4
L
I
N
F
R
O
N
T
L
I
N
9
V
R
A
V
2
L
I
N
A
V
1
L
I
N
[51]AV4 RIN
N
C
N
C
N
C
NC
NC
N
C
NC
(LV7108M-MPB-E)
Y
O
U
T
[
C
O
M
P
O
N
E
N
T
]
[82]V SYNC OUT
[99]ENC B/B-Y IN
[97]ENC G/Y IN
ENC Y IN
V DET OUT
V DET FIL
ENC C IN
ENC R/R-Y IN
VCC
V
C
C
V
C
C
C SYNC OUT
SCL IN
DET IN
SDA IN
[100]REG2.5
[98]VGND
[83]Y/V ADC
A
G
N
D
[
L
]
O
U
T
R
PS5V
(
S
-
1
1
3
2
B
5
0
-
M
5
T
1
G
)
I
N
1
-
I
N
1
-
V
O
1
V
O
1
V
O
2
V
O
2
I
N
1
+
I
N
1
+
V
E
E
V
E
E
I
N
2
+
I
N
2
+
I
N
2
-
I
N
2
-
CNT
CNT
CNT
VO
VO
VO
VIN
VIN
V
I
N
V
I
N
VIN
A
V
2
R
O
U
T
A
G
N
D
[
R
]
AV2_8
AV2_8
A
L
C
R
F
O
U
T
O
U
T
L
SLICER
[81]C ADC
AVIO_5V
S
Y
N
C
S
E
P
L
P
F
(TV)
A
V
1
R
O
U
T
A
V
1
L
O
U
T
A
V
2
L
O
U
T
A
V
1
R
/
C
O
U
T
Y
S
A
G
[
C
O
M
P
O
N
E
N
T
]
9
V
L
D
T
L
I
N
D
A
L
I
N
9
V
R
E
G
G
N
D
E
X
T
C
T
L
1
A
V
2
B
I
N
R
-
Y
O
U
T
A
V
2
R
/
C
I
N
A
V
2
G
I
N
A
V
1
B
O
U
T
B
-
Y
O
U
T
R
E
G
2
.
5
V
C
C
5
V
V
C
C
5
V
A
V
1
G
O
U
T
M
U
T
E
F
I
L
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
P50
(PQ200WNA1ZPH)
(
P
Q
2
0
0
W
N
A
1
Z
P
H
)
N
F
V
O
U
T
V
O
U
T
O
N
[
H
]
O
N
[
H
]
V
R
E
F
PS11R6V
OR
OR
G_B_IN_A
G_G_IN_A
G_R_IN_A
RGB_CPSVIN
G_OPTIEC_B
V_YIN
CPNCIN
HD_PB_OUT
AV2_BLANKING
T_I2C_CLK
T_I2C_DAT
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
MIXLOUT_DM
MIXROUT_DM
AV2_L_IN
AV2_R_IN
AV1_L_IN
AV1_R_IN
VSYNC
AMUTE_VCC
FRONT_V_IN
SD_COUT
SD_YOUT
P_SAVE_L
HD_PR_OUT
HD_Y_OUT
SAME PATERN
REAR_R
REAR_L
REAR_V
PR
PB
AUGND
PY
AU5V
AU5V
OPT_5V
AU_ON_H
R OUT
L OUT
(
S
-
8
1
5
A
5
0
A
M
C
)
(
S
-
8
1
5
A
5
0
A
M
C
-
I
3
J
T
F
G
)
PW_X_SW12R3V
PW_X_SW12R3V
PW_X_SW12R3V
PW_X_SW12R3V
PW_X_SW12R3V
PW_XSW5R9V
2009/12/31
VariationCategory1
JK3001
JK3002
JK4801
JK4901
P3001
Q4006
Q4007
Q4008
Q4009
Q4801
R4001
R4002
R4003
R4004
R4005
R4046
R4047
R4055
R4057
R4066
R4067
R4078
R4079
R4088
R4089
R4802
R4803
R4804
R4805
R4806
R4807
BS850EF/EG
BS750EF/EG
XW350EF/EG
10K
10K
$
75
75
$
220
220
$
1K
1K
$
1K
1K
$
1K
1K
$
2000
$
$
2000
$
$
2000
$
$
2000
$
$
D0HB622ZA002
$
$
D0HB123ZA002
$
$
D0HB153ZA002
ERJ3GEY0R00V
ERJ3GEY0R00V
D0HB153ZA002
ERJ3GEY0R00V
ERJ3GEY0R00V
D0HB912ZA002
ERJ3GEY0R00V
ERJ3GEY0R00V
D0HB912ZA002
ERJ3GEY0R00V
ERJ3GEY0R00V
D0HB123ZA002
$
$
D0HB113ZA002
$
$
6200[D]
$
$
100[D]
$
$
2000[D]
$
$
B1ABDF000026│
2SD1819K0L│
2SD1819A0L
B1ABDF000026│
2SD1819K0L│
2SD1819A0L
$
2SD0601A0L
$
$
2SD0601A0L
$
$
2SD132800L
$
$
2SD132800L
$
$
K1KA03AA0301
│K1KA03AA0180
$
$
B3ZAZ0000017
B3ZAZ0000016
B3ZAZ0000016
K2HA102B0097
K2HA102B0094
$
$
$
$
K2HA208B0004
K2HA208B0005
K2HA208B0005
VariationCategory
C4001
C4002
C4003
C4006
C4008
C4009
C4011
C4012
C4015
C4024
C4056
C4057
C4060
C4063
C4064
C4067
C4072
C4092
C4801
C4802
C4803
C4805
C4806
D4005
D4006
IC4001
IC4002
IC4009
IC4012
BS850EF/EG
BS750EF/EG
XW350EF/EG
C0ABBB000230
$
$
C0ABBB000125
$
$
C0CBCYG00004
$
$
C0DBEYY00049
$
$
B0ADCH000007│
MA3Z142D0LG
$
$
B0ADCH000007│
MA3Z142D0LG
$
$
F2A0J470A599
F2A0J470A599
F2A0J470A599
F1H1C104A071│F1H1C104A001│F1H1C104A041│ECJ1VB1C104K
F1H1C104A071│F1H1C104A001│F1H1C104A041│ECJ1VB1C104K
$
F2A1E470A205
F2A1E470A205
$
F1H1C104A071│F1H1C104A001│F1H1C104A041│ECJ1VB1C104K
F1H1C104A071│F1H1C104A001│F1H1C104A041│ECJ1VB1C104K
$
F2A1E470A205
F2A1E470A205
$
F0A2E103A012
$
$
F2A1E221A643
$
$
F2A1E4700048
F2A1E4700048
F2A1E4700048
F2A1C470B174
F2A1E470A205
F2A1E470A205
F2A1C470B174
F2A1E470A205
F2A1E470A205
F1H1H3300005
│F1H1H330A003
│ECJ1VC1H330J
$
$
F1H1H3300005
│F1H1H330A003
│ECJ1VC1H330J
$
$
F2A1E221A643
$
$
F2A1E4700048
F2A1E4700048
F2A1E4700048
F0A2E103A012
$
$
F2A1E4700048
F2A1E4700048
F2A1E4700048
F1H1H102A004│F1H1H102A737│ECJ1VC1H102J
$
$
$
$
$
F2A1E4700048
F2A1E4700048
F2A1E4700048
F1H1A105A028│
F1H1A105A036
$
$
F1J1C105A091
$
$
F1H1C104A071│
F1H1C104A001│
F1H1C104A041│
ECJ1VB1C104K
$
$
F2A1E221A643
$
$
DMR-BS750EG/BS850EG
AV IO
Schematic Diagram
DMR-BS750EG/BS850EG
AV IO
Schematic Diagram
DMR-BS750EG/BS850EG
AV IO
Schematic Diagram
DMR-BS750EG/BS850EG
AV IO
Schematic Diagram
2/4
4/4
1/4
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
N
M
L
K
J
I
H
G
F
E
D
C
B
A
3/4
S4.4. AV IO Schematic Diagram
S-20
Summary of Contents for DMR-BS750EG
Page 5: ...5 2 2 Precaution of Laser Diode ...
Page 8: ...8 3 2 Service Information 3 3 Caution for DivX ...
Page 15: ...15 4 Specifications ...
Page 16: ...16 ...
Page 17: ...17 ...
Page 18: ...18 5 Location of Controls and Components ...
Page 19: ...19 ...
Page 49: ...49 9 2 6 Grease ...
Page 50: ...50 9 2 7 How to Clean the Lens of Optical Pick UP Follow the 9 2 1 Upper Base Ass y ...
Page 53: ...53 10 1 2 Checking and Repairing of BD Drive ...
Page 54: ...54 10 1 3 Checking and Repairing of AV IO P C B ...
Page 55: ...55 10 1 4 Checking and Repairing of HDD ...
Page 56: ...56 10 1 5 Checking and Repairing of Digital P C B ...
Page 71: ...S 13 ...
Page 77: ...S 19 ...
Page 95: ...S 37 ...