8.6. MAIN V (VIDEO) SCHEMATIC DIAGRAM
IC3002
MN38663S
0.01
C3072
0.1
C3070
0.1
C3073
0.01
C3077
0.01
C3075
0.01
C3078
C3079
1000P
0.01
C3080
R3050
820
4700
R3130
0.01
C3081
1K
R3023
R3022 1K
R3003
1500
C3010
0.01
L3009
82
C3005
22P
C3008
0.01
R3006
1K
27
R3004
220
R3005
C3012
820P
220P
C3011
1200
R3008
3900
R3009
56P
C3013
C3014
330P
C3015 560P
R3011
270
R3010
1200
X3001
VSXW0087
C3038
56P
C3039
18P
C3040
0.01
470
R3018
R3151
18K
R3017
100
39K
R3015
C3032
3300P
820
R3016
0.01
C3029
0.01
C3028
0.01
C3030
0.01
C3068
R3140
1200
R3154
3300
R3153
2700
C3135
0.01
R3002
150K
C3006
3300P
C3061
0.01
330
L3017
680
R3044
C3019
0.01
C3055
180P
330
L3013
1500
R3150
R3045
1K
R3129
390
R3040
2200
R3152
820
R3041
680
330
L3015
L3016
47
C3059
10P
C3060
12P
R3034
820
1K
R3032
R3031
820
1800
R3033
L3011
47
C3053
39P
1800
R3035
100P
C3054
12
L3012
R3036
470
L3014
18
C3057
18P
C3058
12P
R3037
3300
R3038
4700
C3025 0.01
R3048
680
0.01
C3048
GND
C3017 0.01
L3030
47
R3180
100
R3039
100
R3161
C3153
680P
680P
C3152
R3025
100
R3026
100
0.1
C3009
C3007
0.1
0.1
C3018
C3023
0.047
1
C3034
0.22
C3031
C3132
1
C3024
1
R3024
56
47
L3002
47
L3006
L3003
47
C3002
0.01
C3047
1
FL3001
VLFW0041
IC3001
AN2401NFH
22/6.3V
C3042
C3036
4.7/10V
C3074
22/6.3V
C3043
22/6.3V
C3045
3.3/6.3V
2.2/16V
C3033
C3003
22/6.3V
C3046
220/4V
Q3005
Q3004
2SC3931
Q3003
Q3026
Q3022
R3169
1500
R3176
1K
C3139
0.01
R3181
47K
Q3027
820
R3184
C3107
0.01
R3185
1800
R3182
47K
Q3021
R3183
1500
47
L3001
47
L3004
C3136
22P
10
L3025
C3151
1000P
0
R3174
0
R3173
R3167
0
C3154
C3155
C3156
2200
R3186
R3042
C3069
C3071
C3076
C3035
C3022
22/6.3V
C3021
Q3029
R3165
Q3028
R3187
1500
R3188
1500
R3190
0
C3004
C3041
L3026
C3137
2
VH-
15
VH+
8
29
H2+
19
H1-
VH+
13
9
5
VH+
VH+
38
16
31
35
H1+
26
36
4
17
H2-
11
H3-
18
21
23
H3+
7
22
3
14
25
34
30
37
33
39
FP6
24
32
VH-
28
12
20
6
10
27
1
0.1
C3085
0.1
C3098
D3004
C3001
3.3
R3214
R3213
C3150
0.01
TP3005
TP3001
TP3006
TP3003
TP3004
TP3002
197
198
195
193
194
192
REC-LUMINANCE
REC-CHROMINANCE
ENVELOPE
PB LUMINANCE
YNR
H-SYNC
TWIN CCD
1H DELAY
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
CHROMA PHASE
COMPENSATOR
(BUFFER)
(REC Y AMP)
(BUFFER)
(REC C AMP)
(REC Y AMP)
54
48
56
57
55
58
59
49
51
53
52
97
98
99
93
94
110
108
109
LUMINANCE/CHROMINANCE
REC/PB PROCESS
CHROMA PHASE
COMPENSATOR
V-LOCK PULSE
ROTARY SW
D/A LOAD
D/A SERIAL DATA
D/A SERIAL CLOCK
OSD DATA
OSD(DATE/TIME) DATA
HEAD AMP SW
HEAD SW
VIDEO DELAY REC(H)
FLYING ERASE ON(L)
LUMINANCE
R-Y
B-Y
SLP(H)
AUDIO EE(H)
AUDIO FADE CONTROL
REG +4.5V
VIDEO
LUMINANCE
CHROMINANCE
WF5
REC VIDEO SIGNAL
REG +4.5V(1)
REG +4.8V 100
3
5
4
FLYING ERASE ON(L)
ENVELOPE DET
VIDEO DELAY REC(H)
HEAD AMP SW
REG +4.5V
PB VIDEO
REC VIDEO
HEAD SW
ENV-VOLTAGE
H2+
H3+
VH-
VH+(H3)
CYL PG
H3-
VH+
VH-
CYL FG(+)
H1+
VH+
VH+
H1-
H2-
GND
GND
GND
GND
REG +4.5V
VIDEO 60
ENVELOPE DET 50
47
ENV-VOLTAGE
7
G
3
M
A
4
1
6
A
5
D
2
H
A
L
K
F
I
8
C
E
B
J
9
TO MAIN I
TO MAIN VI
TO MAIN IV
TO MAIN VII
TO MAIN IV
154
153
157
158
155
168
165
160
164
169
159
167
163
161
162
170
156
166
TO MAIN III
CYL FG(-)
CYL FG(+)
CYL PG
MAIN COIL 1
MAIN COIL 2
MAIN COIL 3
MAIN COIL 3
MAIN COIL 3
MAIN COIL 2
MAIN COIL 2
MAIN COIL 1
MAIN COIL 1
CYL FG(-)
REG +4.5V
REG +4.5V
TO MAIN II
TO CYLINDER
UNIT
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
50
11
27
12
62
63
25
5
36
46
15
17
70
13
31
55
49
35
24
53
48
65
73
33
16
40
74
68
2
56
18
29
47
44
80
41
57
45
78
58
32
34
14
59
9
37
38
22
19
61
75
67
79
72
23
8
7
66
42
71
54
69
20
10
51
64
26
6
76
60
3
43
1
21
28
52
39
4
30
77
EE(H)
SLP(H)
TRAP
VCC
SEPARATION DET
GND
YNR DC
FEEDBACK
MAIN EMPHASIS
MAIN DE-EMPHASIS
PB LUMINANCE
PEAKING
YNR
GND
VCC
DROP OUT COMPENSATOR
CHROMA COMB
ACC DET
GND
VCC
AUTO COLOR
FILTER
SIDE LOCK DET
APC DET
VCC
4 FSC
GND
4 FSC
VDD
VCC
FSC
GND
ROTARY SW
AFC DET
VDD
VCC
GND
ACC DET
VCC
GND
OSD DATA
OSD
(DATE/TIME)
DATA
REC
PB
D/A
CONVERTER
REC/PB CHROMINANCE
SIGNAL PROCESS
Y/C MIX
ART V/H MIX
REC/PB LUMINANCE
SIGNAL PROCESS
AGC
B-Y DEMODULATOR
R-Y DEMODULATOR
REC
PB
WF12
WF6
WF14
WF13
GND VDD
VDD
GND
VDD
GND
DRIVER
SHIFT
REGISTER
SAMPLING
HOLD
SAMPLING
HOLD
SHIFT
REGISTER
COMPARATOR
AMP
1/3
VCO
92
(BUFFER)
(BUFFER)
196 HEAD SW
N
H-SYNC
AUDIO EE(H)
KILLER
PB VIDEO SIGNAL
WF9
Z
Z
Z
LSJB8024
WF11
WF8
WF7
WF10
Z
Z
Z
UNLESS OTHERWISE SPECIFIED;
PNP TRANSISTORS IS 2SA1576A106R,
NPN TRANSISTORS IS 2SC4081T106R,
WATTAGE OF RESISTORS IS 1/16W.
A,C,D,E,F
A,C,D,E,F
A,C,D,E,F
OSD DATA
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
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
PV-D300 / VM-D100 / PV-L550 / PV-L600 / PV-L650 / VM-L450
84
Summary of Contents for Palmcorder Palmsight PV-L650
Page 3: ...1 1 1 MECHANICAL REPLACEMENT PARTS LIST 1 1 2 ELECTRICAL REPLACEMENT PARTS LIST 3 ...
Page 13: ...Fig 1 1 11 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 17: ...15 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 18: ...16 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 19: ...17 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 20: ...5 1 5 DESCRIPTION OF EMERGENCY INDICATIONS 18 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 41: ...6 1 9 3 Battery Catcher Unit Fig D13 3 39 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 49: ...6 2 7 P C B Angle Fig DM5 47 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 53: ...Fig DM9 2 6 2 12 A C Head Unit Fig DM10 51 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 60: ...Fig DM21 2 Fig DM21 3 59 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 63: ...62 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 69: ...7 3 2 INITIAL GUIDELINE 68 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 72: ...71 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 76: ...7 4 TEST POINTS AND CONTROL LOCATION 75 PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 ...
Page 125: ...11 2 CAMERA AND FRAME SECTION PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 126 ...
Page 126: ...11 3 FRAME SECTION A B PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 127 ...
Page 127: ...11 4 FRAME AND LCD SECTION C D E F PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 128 ...
Page 128: ...11 5 COLOR EVF SECTION A PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 129 ...
Page 129: ...11 6 EVF SECTION B C D E F PV D300 VM D100 PV L550 PV L600 PV L650 VM L450 130 ...