Panasonic Quasar PV-D300, Service Manual

Page: 198 / 199

L305
3.9
R323
4700
R321
2200
R322
2700 C307
0.1
C312 0.01
R320 560
C315
0.01
L307
100
C327
0.01
R402
4700
L308
10
R333
0
C320
0.01
C319
0.01
R315
180
R314
4700
R316
120
R317
1K
R318
1K
R319
1K
L303
33 C305
47P
L304
15
R310
1K
R309
1K
L302
47
C301
33P
R306
390
R308
390
R307
10K
R302
680
R304
2200
R305
2200
R303
1K
R301
1200
C614
0.47
R626
R635
0
C616
0.1
R639
1M
47
R602
3300
R601
100
R661
0.1
C664
R683
100
R643
0
R641 0
R680
330
R609
680
R617
0
C611
18P
C607
15P
X601
VSXW0096
R608
100
R618 0
R619 0
R613
0
R622
R603
0
R606
R605
330
C604
15P
C636
1
C638
1
R620
1K
C651
1000P
C639 1
C640 0.1
C644
0.1
C645
0.1
L311
1
L602
15
R644
33
L605
15
C618
0.01
0.1
C606
0.1
C613
47 L601
0
R646
0
R645
1K
R650
1K
R652
C326
0.01
C646
22/6.3V
C306
10/6.3V
C317 10/6.3V
C311
1/16V
C642
10/6.3V
C314
10/6.3V
C309
10/6.3V
C323 10/6.3V
C321 22/6.3V
C310
1/16V
C643
10/6.3V
C610
10P
C623
10/16V
22/6.3V
C605
2SC4081T106R
Q617
2SC3931
Q601
Q302
2SC3931
Q305
2SC4081T106R
Q301
2SC4081T106R
Q306
2SC4081T106R
Q307
2SC4081T106R
Q303
2SA1576A106R
0 R656
5600 R659
R670
4700
R623
0.1
C603
C601
C641 0.1
TP601
R629
R677
0
C318
0.01
R654
R621
C647
0.1
Q607
C633
2.2/16V C663
10P
148
128
132
150
112
125
111
118
120
131
117
130
149
145
147
133
115
114
146
123
135
151
124
126
138
144
119
122
142
134
143
116
121
113
127
129
1
10
11
6
4
8
3
12
7
9
2
5 5
6
12
4
7
2
3
8
1
11
9
10
C302
56P
C634
2.2/16V
10K
R625
R687
R624
R686
0
R332
R678
C652
R658
107
R616 1M
R655
1K
C650
R614
R612
C661
C615
0.01
R684
47K
0
R630
Q605
R632
Q606
R640
D605
MN371132FT-M
IC601
1 2 3 4 5 6 7
8 9 10 11 12 13 14
IC605
AN2109NFHQ
IC301
MN67324
IC602
MN5923-1
MN3112SA-E1
IC603
C617
1
R633
R634
1K
R662
1K
R651
1K
R653
1K
R436
R607
R615
R611
R610
C303
C316
10/6.3V
152
CAM +15V
CAM -8V
CAM +4.5V
CAM +4.5V
IRIS
CAM +15V
SUBTRACTION PULSE
CAM -8V
RESET PULSE
GND
CAMERA SIGNAL
(CCD)
CCD
V DRIVE
SAMPLING HOLD
/AGC CONTROL
(BUFFER)
(BUFFER)
(AMP)
(BUFFER)
(BUFFER)
(BUFFER)
CAM +3.5V
CHROMINANCE
REG +4.5V(1)
LUMINANCE
LUMINANCE
TIMING SIGNAL
GENERATOR
(28.6M) FREQUENCY
(BUFFER)
CCD C.B.A.
REC VIDEO SIGNAL
DIGITAL SIGNAL
PROCESSOR
(BUFFER)
19
20
21
1
3
4
5
V(0)
(AMP)
183
FP8
182
180
ADDRESS 0
A I A A L E
1
D
5
K C
7
4
2
8
3
F H B
6
G
M J N O
ADDRESS 1
ADDRESS 2
ADDRESS 3
ADDRESS 4
ADDRESS 5
ADDRESS 6
ADDRESS 7
DATA 0
DATA 1
DATA 2
DATA 3
DATA 4
DATA 5
DATA 6
DATA 7
TG LOAD
CS3
BLOCK END CONTROL
PWM
CS2
CS1
WRITE ENABLE
READ ENEBLE
CAM +3.5V(1)
V-SYNC
DIS IRQ
H-SYNC
SUB CONTROL PULSE
IRIS CONTROL
HALL AMP GAIN CONTROL
HALL OFFSET CONTROL
V-REF(L)
DAC LOAD
DAC/TG SERIAL CLOCK
DAC/TG SERIAL DATA
ADR(7) ADR(6) ADR(5) ADR(4) ADR(0) ADR(2) ADR(3) ADR(1)
ADR(4)
ADR(7)
ADR(0)
ADR(2)
ADR(5)
ADR(6)
ADR(3)
ADR(1)
DA(0)
DA(1)
DA(2)
DA(4)
DA(3)
DA(5)
DA(7)
DA(6)
DA(4) DA(1) DA(0) DA(7) DA(6) DA(5) DA(2) DA(3)
V(1)
V(2)
V(3)
V(4)
V(5)
V(6)
V(4) V(3)
V(2) V(0) V(5) V(1)
V(6)
SP VOLUME CONTROL
AUDIO EE(H)
TO MAIN VII
TO MAIN III
TO MAIN V
TO MAIN III
TO MAIN VII
TO MAIN III
TO MAIN VII
Z
Z
Z
Z
Z
Z
Z
Z
Z
22
7
24
28
17
26
11
21
31
12
10
2
34
8
13
14
36
3
4
27
29
33
15
32
35
19
30
5
23
20
6
1
9
25
18
16
VDD
GND
GND
VDD
V CONTROL
V/H SYNC
GND
VDD
VDD CS 2 CS 1 GND
V-REF
VDD
GND
CHROMINANCE
LUMINANCE
SERIAL CLOCK
GND
VDD
VDD
GND
CS 3
CLOCK
BLOCK END CONTROL
GND
VDD
CLAMP PULSE
BLANKING PULSE
V/H SYNC
BURST FLAG PULSE
H CLEAR PULSE
WRITE ENABLE
READ ENABLE
GND
VDD
CLOCK
VDD
V-REF(L) V-REF(H) A/D SIGNAL GND V-SYNC H-SYNC ADDRESS 7 ADDRESS 6 ADDRESS 5 VDD GND ADDRESS 3 ADDRESS 2 ADDRESS 4 ADDRESS 0 ADDRESS 1 DATA 7 DATA 6 DATA 4 DATA 5 DATA 2 DATA 1 DATA 3 GND VDD DATA 0 V CONTROL DIGITAL CLOCK SELECT DIS IRQ
10
14
8
13
4 2
15
7 1
11 17
6
20
5 9 3
12 19 16 18
SUBTRACTION PULSE VDD(L) GND VDD V1 PULSE V1 CHARGE PULSE V2 PULSE SUBTRACTION PULSE
V4 PULSE
V3 CHARGE
PULSE
V3 PULSE
GND
VDD(H)
GND
VDD(H)
(SWITCHING)
(SWITCHING)
TO MAIN V
92
22
20
17
30
14
27
9
21
18
7 10
16
1 11
34 29
2 8
28 32 35
6
24
25
12 5
31
13
4
19
36
23
15
33
3
26
46
38
37
40
45
48
44
42
41
39
47
43
GND VCC
VDD
V-REF(M)
V-REF(H)
V-REF(L)
GND VCC VCC GND
GND
VCC
CLAMP
90 DET
VDD
FCK
D/A
CONVERTER
DOUBLE
SAMPLING
HOLD GAMMA
CONTROL
AMP
S/H AMP
2 4 8 7 12 3 1 10 5 11 9 6
31
36
30
25
33
28
34
32
27
35
29
26
21
24
17
13 15
23
18
16 14
22
20
19
41 43 45 38 37 44 39 48 46 40 42 47
50
57
55
64
63
51
52
58
56
53
62
49
54
61
60
59
GND X1 X0 TG SERIAL DATA SERIAL CLOCK CLOCK TG SERIAL CLOCK CLAMP PULSE PRE BLANKING PULSE OB CLAMP PULSE BLANKING PULSE BURST FLAG PULSE H CLEAR PULSE CLAMP PULSE
H-SYNC
V-SYNC
V/H SYNC
TG LOAD
SUB CONTROL PULSE
GND
VDD
SUB CONTROL PULSE
V1 PULSE
V2 PULSE
V3 PULSE
V4 PULSE
V1 CHARGE PULSE
V3 CHARGE PULSE
VDD
GND
H2 PULSE H1 PULSE
RESET PULSE
GND
RESET PULSE WIDTH RESET PULSE WIDTH
V CONTROL
DOUBLE SAMPLING PULSE 1 DOUBLE SAMPLING PULSE 2
FCK
CLOCK
CLOCK
VDD
FCK DUTY CONTROL
FCK DUTY CONTROL
VDD
45 63 53 37 64 72 40 38 50 57 54 56 69 60 71 62 46 44 61 65 58 51 47 70 39 42 68 66 48 59 55 52 43 41 67 49
88
96
99
81
95
107
93
80
100
102
75
106
91
103
92
85
73
108
76
78
89
105
86
87
98
94
84
83
97
104
74
101
90
82
77
79
134 114 139 122 119 121 111 110 124 138 142 132 141 140 143 113 109 144 115 136 126 125 117 128 123 133 127 116 118 131 112 137 130 129 135 120
PWM
WF1
WF2
WF3
WF4
Z
Z
Z
Z Z
Z
Z
Z
LSJB8024
LSJB8037
Z
Z
VDD
Z
Z
CAM+3.5V(2)
UNLESS OTHERWISE SPECIFIED;
WATTAGE OF RESISTORS IS 1/16W.
1/8W
COLOR SEPARATION CONTROL
COLOR SEPARATION CONTROL
V1
V2
V3
V4
H1
H2
V1 V2
V3 V4
V1 V2 V3 V4 V0
GND
H1 H2
RESET
PT VDD
SUB
GND
COMPARISON CHART
OF MODELS & MARKS
PV-D300
VM-D100
PV-L550
PV-L600
PV-L650
VM-L450
Not Used A
B
C
D
E
F
Z
MODEL MARK
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.