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17.13. VIF Decoder Schematic Diagram
100
R0731
9
5V
18P
C0717
1M
R0704
0.1
C0705
1K
R0703
AMP
0
R0709
100P
C0732
10K
R0714
0
R0732
J0JBC0000041
LB0701
SW1
SW2
0
K0709
270
R0747
82
R0743
1.8
4.2
1.8
5.1
2.8
2.8
2.3
2.8
2.7
3.6
4.9
1.3
3.4
3.4
2.3
0.7
2.2
2.3
5.1
2.6
1.9
2.7
2.2
4.3
5.1
1.6
4.9
0
(AMP)
2SB0709A0L
Q0702
220
R0741
470
R0742
0.1
C0712
100
R0725
3P
C0725
100K
R0702
0.47
50V
C0707
51
R0711
270
R0740
R0748 270
47P
C0721
6V100
C0713
1
C0714
39P
C0727
3300
R0726
0.033
C0706
0.01
C0724
1K
C0702
DET
1ST SIF
AGC
+
AFT
FLL
DET
VIDEO
VCO
APC
TRAP
SW
AMP
EQ AMP
DEEM
DET
FM
AGC
AMP
SIF
AGC
IF
22
L0701
22K
R0708
50V1
C0703
50V1
C0701
0.01
C0709
10KB
VR0701
39K
R0707
4700
R0705
0.01
C0710
0
R0738
J0B3955A0001
X0701
VLF1497
X0704
4700
R0719
22K
R0715
16V22
C0711
J0B4055A0001
X0702
SIF OUT
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM IS STOP MODE.
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
(MAIN NET SECTION)
TO MAIN P.C.B.
AGC
RF
AMP
VIF
AMP
SIF
1ST
C1AB00001924
IC0701
GND
IF
AGC
4MHz
4
3
2
1
(TO TUNER UNIT)
PP0701
3.3u
L0703
5
4
3
2
1
6
7
8
10
0.068
C0704
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
REG 5V
TUNER VIDEO
AFC S-CURVE
9
8
7
6
5
4
3
2
1
DU7402-27
DU7402-26
DU7402-25
DU7402-24
DU7402-23
DU7402-22
DU7402-21
DU7402-20
DU7402-19
PK0701
8
7
6
5
4
3
2
1
F
E
D
C
B
A
DMR-E85HEP
VIF Decoder Schematic Diagram
67
Содержание DMR-E85HEP
Страница 1: ...ORDER NO DSD0405014C8 DVD Video Recorder DMR E85HEP Colour S Silver Type SPECIFICATIONS 1 ...
Страница 35: ...11 2 Checking and Repairing of Main P C B 35 ...
Страница 36: ...11 3 Checking and Repairing of Digital P C B 36 ...
Страница 37: ...11 4 Checking and Repairing of DVD RAM Drive 37 ...
Страница 38: ...11 5 Checking and Repairing of HDD 38 ...
Страница 50: ...19 2 Casing Parts Mechanism Section 2 50 ...
Страница 51: ...19 3 Packing Accessories Section 51 ...
Страница 64: ...C0705 ECJ1VB1E104K 25V 0 1U 1 64 ...
Страница 76: ...L109 LHLZ4R7M COIL 1 76 ...
Страница 80: ...1 A B C D 2 3 4 5 Nicam Decoder P C B DMR E85HEP Nicam Decoder P C B VEP07A51A ...
Страница 84: ...1 A B C D E F 2 3 4 5 6 7 Digital P C B Foil Side OVER VIEW DMR E85HEP Digital P C B Foil Side RFKBE85HEP ...
Страница 89: ...1 A B C D 2 3 4 5 6 7 8 9 Front R P C B DMR E85HEP Front R P C B REP3713B ...
Страница 91: ...Ref No MODE E C B REC 0 3 5 0 PLAY 0 3 5 0 STOP 0 3 5 0 QR7801 ...
Страница 96: ...1 A B C 2 3 4 Location Map REAR DMR E85HEP Main P C B REP3766C 1 4 Section FRONT 1 4 2 4 3 4 4 4 ...
Страница 97: ...5 6 7 8 Location Map REAR DMR E85HEP Main P C B REP3766C 2 4 Section FRONT 1 4 2 4 3 4 4 4 ...
Страница 98: ...Main P C B D E F Location Map REAR DMR E85HEP Main P C B REP3766C 3 4 Section FRONT 1 4 2 4 3 4 4 4 ...
Страница 99: ...Location Map REAR DMR E85HEP Main P C B REP3766C 4 4 Section FRONT 1 4 2 4 3 4 4 4 ...
Страница 120: ...1 A B C D E 2 3 4 5 VIF Decoder P C B DMR E85HEP VIF Decoder P C B VEP07A71N ...
Страница 174: ...72 ...
Страница 175: ...72 ...
Страница 178: ......