Main Viii (Sub Power) Schematic Diagram - Panasonic Digital Palmcorder PalmSight PV-DV100 Service Manual

MAIN VIII (SUB POWER) SCHEMATIC DIAGRAM

7
LCD+15V 1
6
-15V 2
5
CAM+15V 4
4
CAM+5V 5
LIGHT UNREG 3
R1101 R1102
0.56 0.56
3
Q1101
2SA2014-TD
SWITCHING
R1104
LIGHT ON-ON
100
2 R1106
470
1
D1101
RD12S-T1B
(12V)
A A A B
Z
R1211
Q1201
2SD1819A
R1212
(SWITCHING)
0
R1201
D1201
4700 C1201
MA8100
0.1
(10V)
R1202
Q1202
10K
2SD2216J
SWITCHING
CONTROL
R1203
4700
B,C,D
A
R1219
0
Z
Q1208
R1218
2SB1462 R1215
10K
47K
(SWITCHING)
R1213
10K
Q1209
R1216
XP4501
22K
SWITCHING
R1214
CONTROL R1217
27K
390
R1114
47K
R1103
22K Q1103
2SB1462J
SOFT
START
C1101
R1105 2.2
2200
R1107
4700
Q1102
2SD1819A C1103
D1102
SWITCHING 0.1
MA111
R1108
LIGHT ON-ON
22K
C1102
1000P
Q1104
2SD2216J
R1110
SWITCHING
22K
OVER CURRENT ON
C D E
4-11
Q1204
C1204
R1204 2SB1218A D1202
0.1
(SWITCHING) MA8068-M
47K
(6.8V)
R1205
R1207
22K
2200
Q1203
R1206
2SB1462J
4700
SWITCHING
CONTROL
R1111
22K
Q1105
2SB1462J
CURRENT
DETECTOR
R1113
47K
R1109
47K
Q1106
2SB1462J
R1112
(LATCH)
22K
F G
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
C1202
0.1
Q1206
2SD2216J
(SWITCHING)
Q1205 D1203
MA8120-H
UN9213J
SWITCHING (12V)
Q1207
CONTROL
2SB1462J R1209
SWITCHING 22K
CONTROL
C1203
0.1
R1208
4700
R1210
100K
H I J
COMPARISON CHART
OF MODELS & MARKS
MODEL MARK
PV-DV100 A
PV-DV200 B
PV-DV400 C
PV-DV600 D
Not Used Z
6 EVF+12V
7 LCD+12V
8 CAM+15V
9 CAM-8V
10 LCD-15V
11 LIGHT ON(H)
12 LIGHT UNREG
LSJB8001 A
LSJB8008 B,C,D
K L