13.10. Video (4/4) Section (Main P.C.B.(1/4)) Schematic Diagram Schematic Diagram (V)
1
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
Z
AA
AB
AC
AD
X Y
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
C3010
1u[KB]
C3008
ECA1HAK4R7XB
C3009
1u[KB]
C3003
0.1[KB]
C3006
0.1[KB]
C3007
1u[KB]
C3005
22P
C3033
0.1[KB]
R3013
10K
R3014
1K
Q3001
47K
R3037
C3044
0.1[KB]
C3032
ECA1HAK4R7XB
C3030
0.022[KB]
C3029
ECA1HAKR47XB
C3031
0.033[KB]
C3034
ECA1HAK2R2XB
C3035
4700P
#H0D357400067
H0D357400068
X3002
C3012
F2A0J470A245
C3011
0.1[KB]
R3017
1K
27u
L3005
C3037
0.1[KB]
C3036
ECA0JAK470XB
G1C120JA0036
L3006
ECA1HAK010XB
C3039
C3038
4P
L3002
270u
K3016
0
0.1[KB]
C3074
C3020
ECA1HAK3R3XB
0.1[KB]
C3019
1u[KB]
C3015
K3008
0
0
C3050
0.1[KB]
C3014
0.1[KB]
C3017
0.1[KB]
C3025
0.01
K3010
C3041
0.01
R3016
$(3300)
0.01
C3040
VWJ0795=7.5
K3007
OSD_GND
K3006
VWJ0795=12.5
SYS_GND
ART_V_H_N
KILLER
FSC
R3030
6R8M
C3024
330P
C3021
ECA1CAK100XB
C3023
0.01[KB]
68u
L3004
61
60
63
62
65
64
67
66
69
68
70
58
59
56
57
54
55
52
53
39
40
37
38
35
36
33
34
31
32
50
49
47
48
45
46
43
44
41
42
51
29
27
23
24
19
20
15
16
11
12
14
13
18
17
22
21
26
25
28
30
27u
L3003
C3048
0.01[KB]
K3012
K3001
or
Killer
C-ACC:ON
SW35
C-ACC
Chroma
ACC
L-SECAM
L-SECAM
SW36
REG APC
X-tal
VCO/OSC
SW25
SD
P
R
SW34
fh HPF
CTL Trap
SD
6dBAMP
De-Emph
+SSEQ
SW17
Delay
Y-LPF
SQPB EQ
N.L.
C-Sque lch
P
SVHS+L-SECAM
SW15
P
C.K
L-Det
R
LPF
C-CCD
R
SW30
SW29
R
P
CCD
CLPF2
SW33
CLPF1
4Phase
2fsc
Y-CCD
Down
LCVCO
Clock Driver
Conv
ACC Dst
REC AFC
Discri
Control
Mode
VCA
P
ACC Det
ACC SW
CCD-CONT
Chroma
SW51
B.D
C.K
NP Conv
SW26
Pilot
R*L-SECAM
Pilot
Add
INT
EXT
BPF
P
PR
P
SW27
Erase
Main
Conv2
Conv1
Main
R
P
R
elay
C-D
MPAL
DELAY
4.43PAL
SW32
SW31
APC SW
PB APC
HIFI TRAP
REC TRAP
R
P
SW11
DET
P
De Emphasis
Main
REC FBG+ALC
DEMO
DLIM
PB AGC+APL
SUB LPF
SW13
G-EQ
FM AGC
SQPB
SW12
SQPB
DL
P-EQ
HP-NC
PC
R
SW18
TRAP-NC
Video AGC
N.L
D0/REC
GCL
D0
SW24
R*SVHS
R*SDECK
GCL
P
R
SW52
YNR
GCL
P
SW20
R
ATT
R
-6DB
-4DB
ATT
ATT
Sep
R*SDECK
Sque
35PinGCL
GCL
R*SDECK
SW22
GCL
ATT
-10DB
ATT
-10DB
R*SDECK
Sync
Clamp
Video ALC
SW23
Sync
PG
Clear
R*SDECK
PGFeed Back
ATP
SW21
V-AMP
lch
AGC Det
PG
SW16
-10DB
D0
Det
S-Det
R
SECAM
SVHS+L-SECAM
SQPB
LPF
Emph
SQPB
SW19
DEH
ET LPF
SW14
S
A
S
S
S
S
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.
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7
6
C
TO
VIDEO SECTION
(2/4)
LOCATION MAP
1/4
2/4
3/4
4/4
DMR-ES45VP/ES46VP
Video(4/4) Section
(Main P.C.B.(1/4))
Schematic Diagram(V)
V:Video Section:(Page: )
C
A:VHS Audio Section:(Page: )
D
S:Syscon/Servo/Timer Section:(Page: )
I:I/O Tuner Section:(Page: )
E
F
68
Summary of Contents for DMR-ES45VP
Page 7: ...3 Service Navigation 3 1 Service Information 4 Specifications 7 ...
Page 68: ...10 13 Main P C B 1 Disconnect 5 Connectors 2 Remove 2 Screws A and remove Main P C B 52 ...
Page 70: ...11 1 2 Checking and Repairing of Main P C B 54 ...
Page 71: ...11 1 3 Checking and Repairing of RAM Digital P C B Module 55 ...
Page 73: ...11 2 3 Items that should be done after replacing parts 57 ...
Page 74: ...58 ...
Page 75: ......
Page 87: ...17 1 2 Casing Parts Mechanism Section 2 70 ...
Page 88: ...17 1 3 VHS Mechanism Section 71 ...
Page 89: ...17 1 4 Packing Accessories Section 72 ...
Page 111: ...C11701 F2A1A2220055 10V 2200U 1 94 ...
Page 123: ......
Page 124: ......
Page 132: ...1 4 2 4 3 4 4 4 DMR ES45VP ES46VP Main P C B VEPV0054BT 4 4 Section Location Map REAR FRONT ...