Panasonic DMR-EH58EC, Service Manual

Page: 63 / 102

12.10. AV I/O (4/4) Section (Main P.C.B. (2/4)) Schematic Diagram (AV)
R3057
75
R3059
75
K3006
*
LB3008
*
LB3007
*
*
C3059
*
C3060
$
C3062
*
C3057
LB3005
*
C3061
$
*
K3002
*
LB3006
C3058
*
K4001
*
*
K4002
C3064
0.1
R3058
*
*
K3001
R3054
*
R3055 75
*
K3004
*
R3056
K3003
*
K3005
*
2
31
K9ZZ00001279
ZJ7423
11
7
98
1
35
13
12
4
6
21
5
2
0
18
19
21
16
17
14
10
JK3001
*
PS_5V
BOOSTER_5V
G_DT_Y_IN_A
R3901 75[F]
R3903 75[F]
R3902 75[F]
41
2
3 JK3903
K2HA304B0007
K2HA304B0003
G_TU_V_OUT_A
AV4_S_IN_L
G_DT_C_IN_A
J0JGC0000020 LB3001
*
C3036 C3037
*
C3918
F2A1H100A236
C3919
F2A1H100A236
R4094
ERJ3GEYJ223V
C4019 F2A1C101A637
C4021 F2A1C101A637
R3975 100
C3043 *
* R3006
R3976 100
*
C3929
1
C4054
*
C4024
F2A1E1010067
*
C4025 C3917
F2A1H1R0A236
*
C3910
*
C3911
C3032
F2A0J101A167
C3033
0.01
R3007 33
C3025 0.1
C3029 0.1
C3028 1u
R3037 100k
C3027 0.1
C3026 1u
C3031 0.01
C3030 1u
F2A1A101A868
C3008
F2A1A1010072 F2A1A101A868 F2A1A1010072
C3010
F2A1A471A869 F2A1A4710038
C3009 C3065
1u
C3001
0.1 0.1
C3003 C3004
0.1
0.01
C3002
50V
C3023
33P
1
F2A0J471A832
C3006
F2A0J471A183 F2A1A4710038
C3007
F2A1A471A869 F2A0J471A832
C3005
F2A0J471A183
*
R3009
1K
R3001
*
R3008
0.1
C3022
C3020
0.1
C3019
*
C3021
*
*
C3041
C3016
0.1
*
C3042
C3015
0.1
C3018
0.1
C3017
*
1K
R3005
*
C3040
* C4027
C4067 *
*
C3038 C3039
*
C3034
0.01
C3035
F2A0J101A167
R4006
82K
R4010
47K
R4011
47K 82K
R4013
J0JGC0000020
LB3002
F2A1A471A869 F2A1A4710038
C3012 C3011
0.1
F2A1A101A868 F2A1A1010072
C3013
C3916
F2A1H1R0A236
C3915
F2A1H100A236
*
C4023 C4006
*
C4008
F2A1E1010067
*
C3928
1
*
C4053 C4028
*
C3935
C3914
F2A1H100A236
C4005
*
R4008
*
R4007
*
C3014
C3024
3 4 2 5
98
94
95
92
91
93
97
96
1
100
99
80 78 76 77 79
87
86
88
89
82
84
83
81
85
90
16 14 15 17 11 13 12
69 67 65 64 66 68 70 51
49
45
47
46
41
44
42
43
48
50
30
39
37
35
32
31
34
33
36
38
40
22 23 20 21 26 28 27 24 25 18 19
53 55 57 62 60 59 61 63 58 56 54
29
52 75 73 71 72 74
9 7 6 8
10
IC3001
C1AB00002379
M
(-)
T
Rear
CPN OUT
M
M
OR
M
M
SW
CR
CB
Y
G
YY
C
(-)
C
Rear
V OUT
AV4
CPN IN
COMPONENT
VIDEO OUT
Rear
CPN OUT
Rear
R OUT
(E2_model)
AV4
R IN
(E3_model)
Rear
V OUT
(-)
(-)
Rear
L OUT
AV4
V IN
AV4
L IN
Rear
R OUT
Rear
L OUT
REAR_JACK
or or
B-Y OUT EXT CTL1 AV1 B OUT
or
MUTE FIL VGND AV2 B IN VCC5V REG2.5 AV2 R/C IN AV2 G IN VCC5V
or
AV1 R/C OUT R-Y OUT
9VREG GND
9VL
Y SAG[COMPONENT]
GND
AGND[L]
VCC [98]VGND
[99]ENC B/B-Y IN
[100]REG2.5
ENC R/R-Y IN
[82]V SYNC OUT
[83]Y/V ADC
NC NC
ALC
NC
AV2 ROUT
RF OUT
AGND[R]
[81]C ADC
AV1 ROUT AV1 LOUT AV2 LOUT
NC
[97]ENC G/Y IN
SCL IN
SDA IN
DET IN
ENC C IN
VCC 5V
OUT R OUT L
SLICER
V DET FIL
C SYNC OUT
V DET OUT
ENC Y IN
SYNC SEP LPF Y OUT[COMPONENT] Y OUT C OUT VGND
or or
V SAG VCC 5V V OUT Y SAG
or
VGND VGND
or
DT LIN
9VR
DT RIN TU RIN DA RIN
1/2REF
TU LIN
AV1 LIN AV2 LIN
VCC 5V
AV3 Y IN
AV4 C IN
VCC ALL 5V
FSS OUT AV2 V OUT
[33]AV1 V IN
[30]TUNER V IN
[32]AV2 FB IN
[31]AV2 V/Y IN
AV1 V OUT
EXT CTL3
AV4 V IN
AV1 FB OUT
EXT CTL4
AV4 Y IN
AV3 V IN
DT C IN
FRONT LIN
AV3 C IN
1/2REF GND
DT Y IN
VCC 11R6V
AV4 LIN
[51]AV4 RIN
[53]AV2 RIN
[52]AV1 RIN
[50]FRONT RIN
DA LIN
(LV7107M-MPB-E)
AV1 G OUT
11
13
14
16
17
18
24
20
22
23
26
12
15
19
25
21
D F H J L N Q S U W Y AA DD FF HH JJ
B C E G I K M O P R T V X Z BB CC EE GG II LL MM NN OO KK
AV I/O (4/4) Section (Main P.C.B. (2/4))
Schematic Diagram (AV)
DMR-EH58EC/EP,EH585EG
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.
THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE
SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.
NOTE:PARTS INDICATED WITH "$" MARK ARE NOT MOUNTED.
18 19 20 17 16 15 14 13 12 11
TO
AV I/O SECTION
(2/4)
LOCATION MAP
1/4 2/4
3/4 4/4
B
M:Main Net Section (Page: ) A
AV:AV I/O Section (Page: )
TU:Tuner Section (Page: ) B
C
T:Timer Section (Page: ) D
DMR-EH58EC / DMR-EH58EP / DMR-EH585EG
63