VIDEO SIGNAL PATH BLOCK DIAGRAM
AG-527DVDE VIDEO SIGNAL PATH BLOCK DIAGRAM
Q5352
BUFFER
UHF/VHF TUNER/TV
DEMODULATOR UNIT
TV MAIN C.B.A.
DVD DECODER C.B.A.
AUDIO/VIDEO JACK C.B.A.
AUDIO C.B.A.
RF
VIDEO
J7001
NOT USED
P7004
13
P4791
2
P4005
2
P6003
13
Q7001
BUFFER
25
TP3002
Q3002
P3001
1
P3501
1
HEAD AMP C.B.A.
VIDEO LP/SLP
L HEAD
VIDEO LP/SLP
R HEAD
VIDEO SP
L HEAD
VIDEO SP
R HEAD
IC3501 (HEAD AMP)
L
R
L
R
SP
LP/
SLP
SP
LP/SLP
REC
PB
(FROM IC6001(99))
HEAD AMP SW
(FROM IC6001(23))
HEAD SW PULSE
(FROM IC6001(58))
PB(L)
TP3501
30
18
16
4
6
13
11
1
32
31
P3503
5
P3503
2
P3503
6
P3503
4
P3503
1
P3503
3
20
18
TUNER
LINE
REC
PB
REC
REC
25
13
Y/C MIX
ART V/H MIX
REC/PB CHROMINANCE
SIGNAL PROCESS
REC/PB LUMINANCE
SIGNAL PROCESS
PB
PB
10
12
82
81
7
8
I C
CONTROL
2
Y/C
MIX
PB
REC-Y
REC-C
PB-Y
46
45
41
AT ENVELOPE
DETECT
40
49
3
27
29
REC
PB
REC
34
REC
PB
PB-C
IC3001
(VIDEO PROCESS)
CCD 1H
DELAY
IC3201
4
5
CCD 1H
DELAY
IC3201
1
8
VIDEO IN
IC5301
MUTE
1
48
46
3
X3001
(3.58MHz)
J5361
J5362
OSC
AMP
(FROM IC6001(18))
I C SERIAL CLOCK
2
(TO/FROM IC6001(17))
I C SERIAL DATA
2
(TO IC3301(15))
VIDEO
(TO IC6001(82))
ENVELOPE VOLTAGE
(FROM IC6001(98))
ROTARY SW
(FROM IC6001(24))
V-LOCK PULSE
(FROM IC6001(53))
LINE(H)
DVD S-C/PR
DVD S-Y/Y
FROM DVD
BLOCK
DIAGRAM
DVD VIDEO
TP3001
Q3001 BUFFER
Q5651
BUFFER
IC5361 (SWITCHING)
TUNER
LINE
1
3
7
2
(FROM IC6001(59))
DVD(H)
(FROM IC5301(31))
3.58MHz
(FROM IC6001(55))
VV(H)
IC5351 (SWITCHING)
REC-C
REC/PB-C
DVD
PB-C
1
3
5
7
2
4
IC3302 (SWITCHING)
VCR
VCR
TUNER/LINE
DVD
DVD
1
3
7
2
P8002
7
P8002
9
P8002
11
P4004
7
P4004
9
P4004
11
PIN
48
P5651
48
PIN
44
P5651
44
IC5651
4
Y/C
SEPA.
15
13
10
Y
C
Q5655
BUFFER
Q5653
BUFFER
Q5656
BUFFER
Q5654
BUFFER
PIN
54
PIN
50
P5652
54
P5652
50
(TO IC5301(41))
LUMINANCE
(TO IC5301(36))
CHROMINANCE
MAIN C.B.A.
Q3004
BUFFER
REC VIDEO SIGNAL
PB VIDEO SIGNAL
AMP
NOT USED
Q5371
BUFFER
Q5374
Q5373
Q5372
BUFFER
J5353
J5352
J5354
NOT USED
Q5351
CLAMP
Q5352
BUFFER
NOT USED
Q5301
BUFFER
TO/FROM
TV Y/C PROCESS
BLOCK DIAGRAM
NOT USED
J3305
NOT USED
Q5652
V1
0.4 Vp-p
0.2 V
20 µs
V1
0.5 Vp-p
0.2 V
20 µs
5 ms
V1
0.2 Vp-p
0.1 V
5 ms
V1
0.2 Vp-p
0.1 V
5 ms
V1
0.4 Vp-p
0.2 V
C
A
B
A
0.1 V
20 µs
V1 0.27 Vp-p
B
0.1 V
20 µs
V1 0.27 Vp-p
5 ms
V1
0.2 Vp-p
0.1 V
C
V1
4.3 Vp-p
2 V
5 ms
V1
3.1 Vp-p
1 V
5 ms
V1
1 Vp-p
0.5 V
20 µs
V1
1 Vp-p
0.5 V
20 µs
V1
1 Vp-p
0.5 V
20 µs
V1
0.6 Vp-p
0.2 V
20 µs
V1
1 Vp-p
0.5 V
20 µs
Summary of Contents for AG527DVDE - DVD/VCR/MONITOR
Page 1: ...ORDER NO MKE0206606C1 D1 TV DVD VCR Combination AG 527DVDE SPECIFICATIONS 1 ...
Page 28: ...Fig D2 28 ...
Page 29: ...Fig D3 29 ...
Page 30: ...6 1 1 1 Notes in chart 1 Removal of VCR DVD Ass y Fig D4 30 ...
Page 34: ...6 2 3 EJECT Position Confirmation Fig J1 2 34 ...
Page 35: ...6 2 4 Full Erase Head and Cylinder Unit Fig J2 35 ...
Page 76: ...76 ...
Page 79: ...11 2 MECHANISM BOTTOM SECTION 79 ...
Page 80: ...11 3 CASSETTE UP COMPARTMENT SECTION 80 ...
Page 81: ...11 4 CHASSIS FRAME SECTION 1 81 ...
Page 82: ...11 5 CHASSIS FRAME SECTION 2 82 ...
Page 83: ...11 6 CHASSIS FRAME SECTION 3 83 ...
Page 84: ...11 7 PACKING PARTS AND ACCESSORIES SECTION 84 ...
Page 101: ...C3038 ECEA1CKA100 ELECTROLYTIC 16V 10UF 101 ...