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1 2 C4519
F
0.1
Q4502
B1AAGD000016
(2SC1959YT2M)
1
C4520
2
6V22
I
V
A_5V
I
REF_GND
E
D
I
VHS_R
I
VHS_L
S
MO_ST_BI
1
C
V:Video Section:(Page:
C
)
D
A:VHS Audio Section:(Page:
S:Syscon/Servo/Timer Section:(Page:
F
I:I/O Tuner Section:(Page:
)
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.
B
V
L3_IN_R
V
L3_IN_L
V
L1_IN_L
V
L1_IN_R
I
DVD_OUT_R
I
DVD_OUT_L
I
S
L2_IN_R
I
S
L2_IN_L
A
1
2
R4504
1
820[D]
3
D4502
1
MAZ4056NHF
1
2
2
(MA4056N-HTA)
L4501
1R2u
1
2
K4702
VWJ0795=20
C4538
0.01
C4525
16V100
)
E
)
3
4
R4507
R4513
4700
4700
1
2
QR4501
2
1
UNR521100L
2
Q4501
1
3
2SB0710A0L
L4503
100u
C4524
0.1[KB]
2
1
1
1
2
1 2
1 2
1
IC4501
AN3656NFBPBV
VCO-f0
LOGIC
ZZ-PROM
adj LOGIN
SUB LEVDET
SW20
AGC/
PNR Rch
MAIN OUT
SW21
MTS VCC(5V)
DC OUT R
MUTE
R
SW19
HIFI
SW18
R
MIX
R
L
DEC(R)SW
MUTE
NC
L
SW17
SW16
GND
L
R
DEC(L)SW
LED PORT L
L
VCC(12V)
DET
MIX
SW22
SW2
NA0
AGC/
PNR Lch
SW1
NAI
COMP
(EXT4)
INPUT SW(L)
SUB REF
(EXT4)
-29dBV
INPUT SW(R)
VREF1
1 2 1 2
1 2
1 2
1
1
1
R4516
47K
2
2
2
R4523
47K
R4509
47K
R4502
47K
R4503
47K
R4511
47K
1 2
1 2
1 2
1 2
1 2
1 2
5
6
2
2
2
1
1
1
C4522
0.047
1 2
1 2
1 2
R4522
510
CCA 0
R4534
120K
H/S
C4512
0.22[KB]
HIF/NOR
SW NOISE
C4537
56P[GC][22]
PB FM IN
SW12
1 2 R4500
SW9
Rch
VCO
1K
AUDIO LIMTER
PB
REC LPF
OUT
TL4507
PC
PBLPF
HPF
ENV
NOISE EDIT
AH SW
LINER SW
C4511
0.1[KB]
HOLD T
AMP
HEAD
VCC
K4509
Rch BPF
C4510
0.01
VWJ0795=10
FMLMT
Lch BPF
K4507
AMP
VWJ0795=7.5
SW14
C4509
0.01
PC
PBLPF
MIX
AUDIO LIMTER
DET
SW13
C4508
0.033[KB]
SW4
SW NOISE
REC LPF
C4534
0.015[B]
Lch
VCO
S/H
CCAOUT
K4502
C4507
6V22
VWJ0795=10
NR REF
C4506
16V10
NR DET2
R4521
510
R4520
C4501
1 2
1 2
4700
0.047
1
2
1
C4505
2
6V33
R4518
75K
R4519
75K
1 2
1 2
1 2
1 2
7
8
D
L4502
390u
R4529
680
DREC_H
S
D4501
TW4502
B0AACK000004
VWJ0795=5
ENVE
ABS_NORM_L
S
A_H_SW
S
K4506
C4518
0.01
AL
V
AR
V
A_COM
V
FM MIX
TW4501
VWJ0795=5
A_GND
V I
FM_GND
V
K4504
VWJ0795=5
I
TUN_R
TUN_L
I
DMR-EH75VP
VHS Audio Section
(Main P.C.B.(2/4))
Schematic Diagram(A)
9
10
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