Canon MVX200 E User Manual

MVX250i E, MVX200i E, MVX200 E
TECHNICAL DESCRIPTION
6
2-3 Power Supply Circuits
Figure 3 shows the power supply circuits.
The ON/OFF condition of each power supply voltage is controlled by the VTR ON / CAM ON signals output from the MODE MI-COM.
Fig. 3
IC3201
DC/DC
CONVERTER
CONTROL
DVDD 2.7V
AA 2.7V
M SDRAM 2.7V
LCD 2.7V
LCD 8.5V
REG.
REG.
64
5
PWM
28
30
53
43
PWM
VTR ON
CAM ON
SDRAM 2.7V
DIF 2.7V
AVDD 2.7V
DVDD 3V
CAM 3V
HA 3V
Q3203
REG.
56
40
PWM
Q3205
MAIN P.C.B.
31
60
21
Q3207
REG.
P 5V
HA 4.7V
LPF
LCD 5V
REG.
LPF
LPF
LPF
LPF
LPF
MACS 1.4V
LPF
PWM
CH-5
UNREG
DRUM VM
AA 4.7V
57
37
Q3206
REG.PWM
CH-4
UNREG
CCD 15V
CCD -7V
62
11
REG.
PWM
CH-7
UNREG
DVDD 1.4V
AVDD 1.4V
50
46
Q3204
IC3203
REG.PWM
CH-1
CH-8
CH-2
UNREG
CAP VM
61
15
Q3208
Q3201
Q3202
L3211
REG.PWM
CH-6
UNREG
UNREG
CH-3
UNREG

Canon MVX200 E Specifications

General

Brand	Canon
Model	MVX200 E
Category	Camcorder
Language	English