Casio QV-5000SX Specifications download pdf (Page 4)

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BLOCK DIAGRAM

ST-UNIT

C-PCB

High voltage

generator

Lens

UNIT

Battery

Voltage

Xo

LAMP

D-PCB

AF-PCB

PW-PCB

KA-PCB

sensor

Comparator

Voltage Controller

Voltage Controller

3.3V

VCC3-1

VCC3-2

VCC3-3

12.75V

VCC13

7.5V

VCC7

5.0V

VCC2

–14.5V

VEE2

3.0V

VDD

B, G

R/VIDEO

AGND5

VCC5-1

CSYNC

VOUT

SGND

VA

LTTRGN

FBN

PREN

/SHUTTER

V3

V1

CH3A

CH1A

V4

V2

CH3B

SUB

CH1B

OFDC

RESET

/STBY1.2

DB0

~

DB9

RSTCCD

SHP

SHD

CLAMP

SDI

SCK

LOAD

H1

H2

RLED

GLED

COMMAND

STATUS

/SCK

/FLB

/SHUTTER

/FLB

/LSRT

VCC1-L

LGND

BLCONT

PWCONT

DGND3

JKSW

PW0~3

ADPTN

GND5

VCC5-1

SLED

DGND3

VCC3-1

EVCC3

AGND3

VCC3-2

GND

VCC1-3

VCC1-L

PLAY/REC

BLACTB

VCC3-1

SDIPO

SDOPO

6.0V

BL-VCC

AGND

5V

PGND

V. PM

VCC3-3

GND3

DGND

VCC

VCC18

VCC5-4

VCC15

GND4

3.3V

EVCC3

18.5V

VCC18

15V

VCC15

–9V

VEE7

GND

GND

VCC5-1

VCC1-ST

16pin

(C FPC C)

10pin

51pin

15pin

10pin

6pin

14pin

(C FPC C)

16pin

26pin (C to F)

20pin

(B to B)

20pin

60pin

(C FPC B)

20pin

(B to B)

20pin

Battery

5.0V

VCC5-1

VCC5-2

VCC5-3

VCC5-4

KEY

MODE

DISP

MENU

S/N/F/E

S-TIMER

FLASH

VGH

VREFH

VGL

VREFL

GRES

GPCK

GSRT

SO

SCK

SUBCE

INHN

KIN0

KIN1

KIN2

KIN3

KOUT2

DGND3

PAC T

KOUT0

KOUT1

VCC3-1

KIN0

KIN1

KIN2

DGND3

RESET

MODE2

CS

VCOM

VBC

SRTR

SRTL

BLCNT

HDB

BL-VCC

BLGND

DGND3

BLACTB

OE

CLR

HCNT

MCLK

MODE1

VSS

GOUT

BOUT

VDD

VSH

CA481-TS

SUB-LCD

V-Dr

LZ23J3V

CCD

XRD44L60

CDS/AGC/ADC

IR3Y26A1

RGB Interface

VIDEO/RGB

SW

CM7018

TFT Controller

LC75821

LCD

Controller

1.8"TFT

LCD Module

COD18T1022

V-Dr

SUB

CPU

AF-PCB

BL-PCB

DC

JACK

KEY

SHUTTER

(+)

(–)

VIDEO

JACK

Serial

Commu-

nication

Jack

DRIVER

EEPROM

CL-UNIT

VCC1-ST

VCC5-1

GND

H-BUFFER

2 color

LED

Timer

LED

DRIVER

KB-PCB

L-PCB

JK-IN

Serial

communication

buffer

VIDEO75Ω

driver

DCAM-101

FLASH/MASK memory

8Mbit

MSM82C55A

Extension I/O

Volrtage

detector

DRAM ×2

32Mbit (50ns)

NAND FLASH memory

64Mbit

Backlight controller

circuit

LCD

ON/OFF

F

SOP

SIP

DGND5

LGND

VIDEO

VGND

VSW

10pin (B to B)

10pin (B to B)

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