Panasonic DMR-ES20EG, Руководство по обслуживанию

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K9ZZ00001279
ZJ3001
A29
M G CPS VOUT A
C3013 10V100
C4067 25V47
C4006 35V10 C4028 35V10
C
0
R4903
(PCM/BITSTREAM) (PROGRESSIVE/INTERLACE)
K9ZZ00001279
ZJ3002
R4013 82K
R4008 82K
B12 B2 B6 B3
A21 A34 A33 A37 A36
B1 B4
A35
B8 B9 B10
470P
C3954
470P
C3953
R3989 1K
A37 A36 A35
VIDEO OUT JACK
COMPONENT
B7
B6
B5
B4
B3
B2
B1
B13
B12
B11
B10
B9
B8
A45
A44
A30
A43
A42
A41
A40
A39
A38
B13
B11
B7
B5
A24
A18
A31
A17
A32
A16
A20
R3988 1K
470P
C3958
470P
C3957
82K
R4006
50V22
C4027
82K
R4007
A26
A43
A44
A47 A28 A19
A25
A42
A45
A46 A27 A39 A38
A41
A40
A34 A33
A32
A14
A1
A2
A31
A11
A13
A12
A10
A9
A8
A7
A6
A5
A4
A3
C4019 35V10 C4021 35V10
SW
220P
C3956
220P
C3955
10K
R3984
10K
R3983
220P
C3961
220P
C3962
10K
R3912
10K
R3913
R3923 470
R3922 470
R3914 470
R3918 470
R3919 75
75
R3935
R3934 75
R3930 75
R3921 75
R3920 75
< 5V >
< 5V >
< PS+5V >
< PS+11.6V >
< PS+11.6V >
25V220
C3935
SCART I/O JACK
K1FB242B0005
JK3901
C3029 0.1
C3030 50V4.7
C3028 50V4.7
C3027 0.1
C3026 1
C3025 0.1
R3007 33
R3975 100
R3976 100
6V100
C3032
0.01
C3033
6V100
C3035
0.01
C3034
LB3001 J0JGC0000020
LB3002 J0JGC0000020
0.1
C3064
75
R3056
75
R3058
75
R3057
75
R3059
75
R3901
75
R3902
75
R3903
DIGITAL AUDIO OUT COMPONENT VIDEO OUT
S VIDEO OUT S VIDEO AV4 IN
M
M
M
M
T
M
M
M
M
G IEC OUT A
ANA5V
220
R3924
MA2C165001VT
D3901
LB3907 J0JBC0000011
LB3908 J0JBC0000011
75
R3925
75
R3926
75
R3927
75
R3929
R3928 75
75
R3932
C3951 47P
R3987 47K
C3952 47P
R3990 47K
R3992 1K
R3993 1K
R3991 47K
AV2-BPIN
J0JGC0000020
LB3911
R3994 47K
AV2 BLANKING
G TU VIDEO A
L4901 22u
25V47
C4903
0.1
C4904
6V47
C4901
0.1
C4902
A
B
C3006 6V470 C3005 6V470
0.1
C3014
C3011 0.1 C3004 0.1 C3001 0.1 C3003 0.1
C3022 0.1
C3021 0.1
C3020 0.1
C3019 0.1
C3018 0.1
C3017 0.1
C3016 0.1
C3015 0.1
(A/V PROCESSOR)
C1AB00002100
IC3001
AGND(L)
ADC OUT R ADC OUT L
RF OUT
AGND(R)
AV2 ROUT
AV2 LOUT
AV1 ROUT
AV1 LOUT
METER R METER R METER L METER L
9VREG GND
9VL
DA LIN DT LIN TU LIN
AV2 LIN AV1 LIN AV4 LIN
FRONT LIN
9VR
DA RIN DT RIN TU RIN
AV2 RIN AV1 RIN AV4 RIN
RIN
FRONT
1/2REF
DT C IN
DT Y IN
VCC 11.6V
AV3 C IN
1/2REF GND
AV4 C IN
VCC ALL 5V
AV3 Y IN
VCC 5V
AV4 Y IN
EXT CTL4
AV3 V IN
EXT CTL3
AV4 V IN
AV1 FB OUT
AV1 V IN
AV2 FB IN
AV2 V/Y IN
V IN TUNER VGND AV2 V OUT FSS OUT AV1 V OUT VCC 5V V SAG V OUT AV4 C OUT VGND Y SAG AV4 Y OUT VGND AV1 G OUT MUTE FIL Y SAG(COMPONENT) Y OUT(COMPONENT) NC AV1 B OUT B-Y OUT EXT CTL1 AV1 R/C OUT VCC 5V R-Y OUT VCC 5V AV2 B IN VGND AV2 G IN REG2.5 R/C IN AV2
REG2.5
ENC B/B-Y IN
VGND
ENC G/Y IN
GND
ENC R/R-Y IN
VCC 5V
ENC Y IN
V DET FIL
ENC C IN
V SYNC DET
SDA IN
SCL IN
DET IN
C SYNC OUT
SLICER
VCC 5V
Y/V ADC
V SYNC OUT
C ADC
LB3913 J0JBC0000011
LB3912 J0JBC0000011
G AV2 VIN A
G R C IN A
G G IN A
G B IN A
C3038 0.1
C3039 0.1
5V M
C3031 0.01
R3006 8200
C3008 10V100 C3007 10V470 C3009 10V470 C3010 10V100 C3012 10V470
M PS 5V
C4003 1
C3002 0.01
TL3001
22K
R4094
C3918 50V10 C3919 50V10 C3911 50V10 C3910 50V10
C3929 50V1
C4025 35V10
C3917 50V1
C3915 50V10
C3928 35V10 C4023 35V10
C3916 50V1
C3914 50V10 C4005 50V22
25V100
C4008
25V100
C4024
LB3003 J0JGC0000020
-/CONTROL
GREEN
-/DATA
GND(RED)
GND(BLANK)
GND
GND(GREEN)
VIDEO IN/Y IN
VIDEO OUT
GND(V OUT)
BLANKING
GND(V IN)
AUDIO OUT CH2(R)
AUDIO OUT CH1(L)
-/CONTROL
GREEN
-/DATA
GND(RED)
GND(BLANK)
GND
AUDIO IN CH1(L)
GND(BLUE)
GND(A)
AUDIO IN CH2(R)
GND(GREEN)
AV2 +12V
RED/C IN
VIDEO IN
VIDEO OUT/Y OUT
GND(V OUT)
BLANKING
GND(V IN)
AUDIO OUT CH2(R)
AUDIO OUT CH1(L)
RED/C OUT
BLUE
PB +12V
AV2
AV1
AUDIO IN CH2(R)
GND(A)
GND(BLUE)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
AUDIO IN CH1(L)
BLUE
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
C
Y
10 8 7 9 5
22 21 20 19 18 17 16 15 14 13 12
AV1
(TV)
EXT)
(DECODER/
20
18
16
14
12
10
8
6
4
2
20
18
16
14
12
10
8
6
4
2
21
19
17
15
13
11
9
7
5
3
1
21
19
17
15
13
11
9
7
5
3
1
AV2
Y
K1U407B00006
JK3903
PB PR
OPTICAL
IN GND VCC
6 5 7 4 3 2 1
C
Y
D
AV4 Y/C JACK
K2HA210B0002
JK3003
4 6 2 1 3
SLIGHTLY DIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.
THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST, AND MAY BE
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERING.
B
M:Main Net Section(Page: ) A
AV:A/V I/O Section(Page: )
B
T:Timer Section(Page: ) C
DMR-ES20EG/EP/EE
A/V I/O Section(Main P.C.B.(2/3))
Schematic Diagram(AV)
DMR-ES20EG/EP/EE A/V I/O Section(Main P.C.B.(2/3)) Schematic Diagram(AV)
DMR-ES20EG / DMR-ES20EP / DMR-ES20EE
49