ZR70 MC A, ZR65 MC A, ZR60 A
CHAPTER 2. TECHNICAL DESCRIPTION
2-6
2-3 Power Supply Circuits
Figure 2-3 shows the power supply circuits.
The ON/OFF condition of each power supply voltage is controlled by the VTR ON signals output from the MODE MI-COM.
Fig. 2-3
IC3201
DC/DC
CONVERTER
CONTROL
DVDD 3V
IRIS 3V
CAM 3V
LCD 3V
LCD -10V
LCD 8.5V
REG.
REG.
62
11
PWM
28
30
56
40
PWM
LCD 15V
VTR ON
SDRAM 2.7V
DIF 2.7V
AVDD 2.7V
A 3V
HA 3V
Q3205
MAIN P.C.B.
31
60
21
Q3207
REG.
LPF
P 5V
HA 4.7V
LPF
LPF
LPF
LPF
LCD 5V
LPF
VIF 4.7V
LPF
REG.
REG.
LPF
LPF
LPF
LPF
LPF
LPF
LPF
LPF
LPF
LPF
LPF
LPF
LPF
MACS 1.4V
LPF
REG.
PWM
CH-5
UNREG
DRUM VM
AA 4.7V
57
37
Q3206
REG.
PWM
CH-4
UNREG
CCD
1
5V
CCD -7V
64
5
REG.
PWM
CH-8
UNREG
DVDD 1.4V
AVDD 1.4V
DVDD 2.5V
50
46
Q3204
IC3203
IC3202
IC3204
REG.
PWM
CH-1
CH-7
CH-3
UNREG
CAP VM
61
15
Q3208
REG.
PWM
CH-6
UNREG
UNREG
UNREG
Содержание ZR60 A
Страница 12: ...ZR70 MC A ZR65 MC A ZR60 A CHAPTER 1 GENERAL DESCRIPTION OF PRODUCT 1 9 External View Fig 1 1 ...
Страница 167: ...ZR70 MC A ZR65 MC A ZR60 A CHAPTER 4 DISASSEMBLING ADJUSTMENT 4 32 Rear Cover Unit Right Cover Unit Left Cover Unit ...
Страница 190: ...5 4 ZR70 MC A ZR65 MC A ZR60 A Front Cover Unit Section 4 1 2 6 7 8 3 2 5 3 3 ...
Страница 194: ...5 8 ZR70 MC A ZR65 MC A ZR60 A Left Cover Unit Section 2 7 3 2 2 2 2 8 2 5 7 6 9 1 3 4 A A ...
Страница 200: ...5 14 ZR70 MC A ZR65 MC A ZR60 A LCD Unit Section 1 3 2 1 3 4 5 10 2 6 7 9 8 ...
Страница 202: ...5 16 ZR70 MC A ZR65 MC A ZR60 A Rear Cover Unit Section 7 4 1 1 3 5 8 6 8 4 2 CVF Unit 1 3 ...
Страница 204: ...5 18 ZR70 MC A ZR65 MC A ZR60 A CVF Unit Section 1 2 6 7 8 9 10 11 12 17 17 2 18 19 13 14 15 16 3 5 4 2 4 2 A A ...
Страница 206: ...5 20 ZR70 MC A ZR65 MC A ZR60 A Recorder Unit Section CAMERA LENS UNIT 12 2 4 3 5 6 3 12 3 7 9 11 10 8 3 2 1 12 ...
Страница 210: ...5 24 ZR70 MC A ZR65 MC A ZR60 A Lens Unit Section 3 2 10 4 5 7 9 8 7 8 1 3 6 2 6 2 ...
Страница 212: ...5 26 DMC III Mechanical Chassis Section 1 1 3 9 5 7 8 6 4 2 3 3 ...
Страница 214: ...5 28 DMC III Mechanical Chassis Section 2 1 2 3 4 5 6 7 8 6 1 9 10 13 11 12 ...
Страница 216: ...5 30 DMC III Mechanical Chassis Section 3 2 2 2 2 2 3 3 8 9 2 10 11 12 13 4 6 7 5 1 ...
Страница 218: ...5 32 DMC III Mechanical Chassis Section 4 1 3 4 5 8 9 6 10 7 2 ...