Marantz SR5014, Руководство по обслуживанию

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SCH19 VIDEO
VIDEO SIGNAL COMPONENT(Y) ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL GND LINE POWER- LINE POWER+ LINE
L
H H IN3
NC
R
503
7
75
R
503
3
75
R
503
8
75
R
503
4
75
H
H L IN2
L
D
5V
(M
X
)
M
3.
3V
RC
_O
U
T
RC
_I
N
O
PE
N
R
502
7
R
502
8
O
PE
N
68
P
-J
C
500
8
68
P
-J
C
501
0
CB2_IN
BLU-RAY
Y/V.
160 R5021
150
R5015
ON
SW1
H L
H H
SW2 SW1
OUT PUT
V-5V
100/50(SL)
C5029
H L H
L L H
SW4 SW5
GAME
SR5014
V.AUX
CBL/SAT
VIN_B
47
N
-Z
C
510
1
Y_OUT.
VIN_A
CVBS.
VIN_C
V.AUX
VIN_B
V-5V
VAGND
V+5V
V INA
V INC
VDICR
Cb2
(Blue)
Cb1
(Blue)
Cb
(Blue)
Cr
(Red)
CHASSIS GND
R
503
9
75
R
503
5
75
75
R
501
4
O
PE
N
C
500
6
75
R
501
1
O
PE
N
R
500
4
Y2_IN
CR2_IN
CBL/SAT
O
PE
N
R
507
1
O
PE
N
R
507
0
O
PE
N
R
506
9
150 R5023
160 R5025
150
R5019
160 R5017
R5002
82
100
/50
(S
L)
C
503
1
C
503
2
100
N
-K
OFF
R
501
0
O
PE
N
100N-K
C5019
C5020
100N-K
C5014
100N-K
10K
R5036
OPEN
R5007
R5012
OPEN
H H
L L
V+5V
L H H
V+5V
H H
DVD
V
+5
V
Blu-ray
SR5014
MUTE
V+5V
R
510
0
47
K
R
510
3
8K
2
R5101
2K2
1K
2
R
510
2
C
510
3
220
P
-J
R5108
4K7
R5107
4K7
C
510
5
47
N
-Z
R5109
1K
Q5102
RT1N141C
COMP_SW1
V-5V
COMP_SW2
CR_OUT.
CB_OUT.
V+5V
COMP_DET
10/50(SK)
C5028
M
/D
G
N
D
FR
O
N
T_
IR
IN
K
ILL
IR
V-5V
VAGND
V+5V
V INB
VAUX
CVBS
VDIPY
VDICB
Cr2
(Red)
Cr1
(Red)
Blu-ray
(Yellow)
R
502
9
O
PE
N
68
P
-J
C
500
9
100N-K
C5013
100/10(SK)
C5011
O
PE
N
R
510
5
Q5101
RT1N144C
R
510
6
O
PE
N
C5102
10N-K
9
11
2
4
6
8
10
1
5
7
3
C125Z2-11
CN5003
GAME
DVD
CVBS
C5024 1/50(SK)
CB1_IN
C5018 1/50(SK)
Y1_IN
C5017 1/50(SK)
SW2
(NJM2586AVC3)
C5016 68P-J
160 R5022
150
R5016
CVBS.
VIN_A
V-5V
V.AUX
R5009 10K
75 R5008
VIN 2
VIN 3
SW3
INPUT
CVBS INPUT SW
R5013 75
D5V
RC_OUT
RC_IN
PREMUTE_S
PREMUTE_F
PREMUTE_SB
COMP_DET
M/DGND
M/DGND
M/DGND
M/DGND
COMPONENT OUT
Y
(Green)
CBL/SAT
(Yellow)
CVBS OUT
(Yellow)
C5025 1/50(SK)
CR1_IN
C5021 1/50(SK)
C
500
7
O
PE
N
C5027
10/50(SK)
O
PE
N
C
503
3
R5003
1K8-1608
INPUT MUTE(PS)
COMPONENT INPUT SW
COMP_SW2
100/10(SK)
C5022
C5015 68P-J
150 R5024
160 R5026
150
R5020
160 R5018
VIN_C
Q4219
RT1N141C
VIN 4
C
503
0
100
N
-K
MUTE
OUT PUT
NJM2595M
C5100
47N-Z
D5101
LBAS16HT1G
Q5100
ISA1530AC1
R
510
4
27
0
C5034 OPEN
M/DGND
KILLIR
FRONT_IRIN
M3.3V
PREMUTE_F
PREMUTE_SB
INPUT 1/1 O6
PREMUTE_S
COMPONENT_SW1
COMPONENT SW2
M/DGND
Y1
(Green)
Y2
(Green)
C5023 1/50(SK)
10/50(SK)
C5026
C5012 68P-J
1
20
2
3
4
5
6
7
8
9
10
19
18
17
11
12
13
14
15
16
NJM2586AVC3
U5002
Y1_IN
Y3_IN
Cb1_IN
Cb2_IN
PS
Cb_OUT
Y_OUT
+V2
Cr_OUT
Cr1_IN
-V1
Cr2_IN
Cr3_IN Cb3_IN
SW1
+V1
GND
SW2
Y2_IN
-V2
VIDEO PART
C
510
4
1/
50
(SK
)
9
11
13
15
17
19
21
23
25
2
4
6
8
10
1
3
5
7
16
12
14
22
18
20
24
C125Z2-25
CN5000
10
11
12
13
14
15
16
5
4
3
2
1
6
9 8
7
VO1
SW5
SW3
SW4
V-
V+
VO2
SW1
GND
VO3
SW2
VIN2
VIN3
VIN4
VIN5
VIN1
NJM2595M
U5001
VIDEO_F/CNT 2/3 F4
D5100
LBAS16HT1G
VIDEO_F/CNT 3/3
RCA-314CS-02
JACK5002
VIDEO_F/CNT 1/3
JACK5000
RCA-314CS-08
JACK5001
RCA-314CS-02
RCA-314CS-02
JACK5003
G8
TO 8G
CN5003
TO CP4204
CN5000
TO CP5000
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
27