TV Y/C PROCESS BLOCK DIAGRAM
AG-527DVDE TV Y/C PROCESS BLOCK DIAGRAM
3.58MHz
TO/FROM
VIDEO SIGNAL PATH
BLOCK DIAGRAM
CHROMINANCE
LUMINANCE
TP5305
3.58MHz OSC
X5601
CHROMINANCE
SIGNAL PROCESS
VCO
LUMINANCE
SIGNAL PROCESS
MATRIX
P5301
4
P5301
3
P5301
2
DISPLAY
CONTROL
Q3301
BUFFER
IC3301
(CCV/OSD MICROCONTROLLER)
TP3301
X3301
32KHz
14
5
6
15
19
20
21
22
32
18
17
OSD-R
OSD-G
OSD-B
V-MUTE (H)
(FROM IC3302 (7))
VIDEO
OSD-BLANKING
Q3305
IC5301
(LUMINANCE/CHROMINANCE PROCESS)
31
36
41
5
6
H. PULSE
PROCESS
I
2
C
CONTROL
V. PULSE
PROCESS
BLANKING
(TO/FROM IC6001(17))
I
2
C SERIAL DATA
(FROM IC6001(18))
I
2
C SERIAL CLOCK
43
44
16
18
11
33
40
10
19
4
TV MAIN C.B.A.
(FROM Q801 (C))
DISCHARGE
P551
12
P551
7
P551
8
P551
9
P551
17
P551
13
P551
14
P5501
12
P551
11
P5501
11
P551
10
P5501
10
P5501
7
P5501
8
P5501
9
P5501
17
P5501
13
P5501
14
P551
18
P5501
18
(TO IC6001 (79))
OVER CURRENT (H)
(FROM IC6001(63))
V-MUTE(H)
VERTICAL C.B.A.
P451
6
P451
3
P451
4
P451
5
P451
10
P451
9
P451
7
P451
1
P451
8
PIN
6
PIN
3
PIN
4
PIN
5
PIN
10
PIN
9
PIN
7
PIN
8
PIN
1
D5304
BUFFER
Q5302
D506
Q542
D544
D541
+27V
NOT USED
D507
Q502
DRIVE
NOT USED
VERTICAL DEFLECTION
DRIVE
IC451
(VERTICAL DEFLECTION DRIVE)
Q431
Q432,Q433,Q434
V POSITION
CONTROL
12
7
4
2
BUFFER
FEED BACK
CIRCUIT
D502
P452
4
P452
3
P452
2
P452
6
P452
5
PIN
15
PIN
14
PIN
13
PIN
17
PIN
16
Q571
Q501,Q551,T501, T502 HORIZONTAL
DRIVE
BUFFER
(FROM IC801(4))
+130V
OVER
CURRENT
DETECTOR
IC501,
Q581
FLYBACK
TRANS-
FORMER
VIDEO+B
+B
HEATER
COLLECTOR
T551
D503,C513
DC
CONVERT
VERTICAL
DEFLECTION
YOKE
HORIZONTAL
DEFLECTION
YOKE
ANODE
FOCUS
ABL
SCREEN
2
4
6
1
P352
1
P352
3
P552
1
P552
3
P6001
5
HEATER
OSD
CHARACTER
MIX/
BLANKING
B
G
R
29 28 27 20
BLUE AMP
GREEN AMP
RED AMP
IC351 (RGB AMP)
TP49
CRT C.B.A.
P351
4
P351
3
P351
2
TP50
TP47
CRT
3
2
1
7
8
9
6
MAIN C.B.A.
21
22
23
Q541
25
RED
D5508
D5509
NOT USED
NOT USED
Q5601
NOT USED
J5601
BUFFER
V1
4.8 Vp-p
2 V
20 µs
V1
4.6 Vp-p
1 V
20 µs
V1
4.6 Vp-p
1 V
20 µs
V1
4.8 Vp-p
1 V
20 µs
V1
28 Vp-p
10 V
20 µs
V1
1080 Vp-p
200 V
20 µs
V1
130 Vp-p
50 V
20 µs
V1
130 Vp-p
50 V
20 µs
V1
130 Vp-p
50 V
20 µs
V1
1.5 Vp-p
0.5 V
20 µs
V1
4 Vp-p
2 V
20 µs
V1
4 Vp-p
2 V
5 ms
V1
52 Vp-p
20 V
5 ms
VIDEO SIGNAL
TP5312
V1
1.3 Vp-p
0.5 V
20 µs
V1
2 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 ...