
39
VL-A10S/H/E
VL-AH30S/H/E
6-4. MAIN BATTERY CIRCUIT SECTION BLOCK DIAGRAM
DC JACK input
Voltage detective
circuit
V
DC
<8V
with JACK : OPEN
with out JACK : GND Short circuit
Q2903 with FET always is "OFF" at DC input.
NON REG
Q2903
SYS 3.0V
REG circuit
ADP-DET
BATT.-DET
Charging : Red light up
Completion : Green light up
CHARGE-ON_H
PRE-CHARGE-ON
Charge control IC
Vcc
SW1
SW2
MM1332G
LV
GND
EXT
CEL
CS
8
1
7
23
4
65
LED Red
LED Green
LED_G
LED_R
T
Ni-MH
battery
System microcomputer
Vcc
DC input lived
DC input "ON"
"OFF" detection
Battery voltage
detection
(BATT-TEMP)
T Terminal
detection
(BATT-IN)
VCR-H
Q2901
Содержание VIEWCAM VL-A10H
Страница 41: ...41 VL A10S H E VL AH30S H E M E M O ...
Страница 63: ...83 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 VL A10S H E VL AH30S H E VCR PWB Wiring Side SIDE A ...
Страница 65: ...85 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 VL A10S H E VL AH30S H E VCR PWB Wiring Side SIDE B ...
Страница 67: ...87 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 VL A10S H E VL AH30S H E CAMERA PWB Wiring Side SIDE A ...
Страница 69: ...89 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 VL A10S H E VL AH30S H E CAMERA PWB Wiring Side SIDE B ...
Страница 71: ...91 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 VL A10S H E VL AH30S H E HEAD AMP PWB Wiring Side SIDE A ...
Страница 72: ...92 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 VL A10S H E VL AH30S H E HEAD AMP PWB Wiring Side SIDE B ...