OLYMPUS C-760 UZ OTHERS

C-760Ultra Zoom

I. OTHERS

BLOCK DIAGRAMS .................................................................................................. I-2

OVERALL ........................................................................................................... I-2

CCD .................................................................................................................... I-3

LENS .................................................................................................................. I-4

MAIN /LCD, EVF Driver...................................................................................... I-5

POWER............................................................................................................... I-6

STROBO ............................................................................................................. I-7

SYA(SYSTEM) .................................................................................................... I-8

CIRCUIT DIAGRAMS ................................................................................................ I-9

OVERALL ............................................................................................................ I-9

CA1 .................................................................................................................... I-10

CP1(SYA) ............................................................................................................I-11

CP1(DMA).......................................................................................................... I-12

PW1 ................................................................................................................... I-13

PW2 ................................................................................................................... I-14

ST1 .................................................................................................................... I-15

TB1 .................................................................................................................... I-16

TB2 .................................................................................................................... I-17

TB3 .................................................................................................................... I-18

CP1(TAC)........................................................................................................... I-19

CP1(VFA) ........................................................................................................... I-20

MOUNTING DIAGRAMS .......................................................................................... I-21

CP1 ..................................................................................................................... I-21

CA1, PW1, ST1 ................................................................................................... I-22

PW1, SB1, TB2, TB2, TB3 ................................................................................. I-23

I-1 Ver.1

C-760 Ultra Zoom BLOCK DIAGRAM : OVERALL

xD CARD

From SIO

X 10

LENS

TB3_BLOCK

TB1_BLOCK

xD Control

CA1_BLOCK

12bitA/D

CDS AGC

2048x1536

IS-CCD

LENS

Driver

ADCK

98.182 MHz

28.63636 MZHz

CKRAM

Address2

SDRAM

Controller

SRAM

Controller

SG/TG

CLK

GEN

48.0MHz

CLOCK

GENERATOR

14.31818MHz(NTSC)

17.73 MHz(PAL)

128Mbit

SDRAM

Processor

SYSTEM

ASIC

Data2

Signal

8bit

D/A

VU

JPEG

Controller

8bit

D/A

Y

LCD/EVF

Driver

AF/AE.AWB

Integrator

Encoder

8bit

D/A

Data1

Address1

8bit

D/A

Y+C

JPEG

8bit

A/D

Video

Driver

32

Mbit

32Mbit

FLASH

FRASH

CPU

USB

UART

JTAG

PIO

SIO

CP1_BLOCK

USB port

To CA1

Audio

Audio Amp

Amp

TB2_BLOCK

MIC

BUZZER

DC

JACK

Battery

2

3

1

+

-

PW2_BLOCK

DC-DC

DC- DC

Converter

PW1_BLOCK

LCD

Display

1.8inch

Display

0.44inch

Electronic

Electoronic

Flash

ST1_BLOCK

I-2

EVF

V OUT

4MHz

8bit

CPU

32.768kHz

A OUT

3

2

4

1

AV JACK

CARD SW

Ver.1

C-760 Ultra Zoom BLOCK DIAGRAM : CCD

LENS

O_LPF

15V -7.5V

12

VDD

IC903

ICX451DQF

H2

H1

19

20

RG

13

CA1

18

11

VOUT

VL

CCD

SUB

VST, VH1D

CSUB

17

16

9, 10

8, 7, 6, 5, 4, 3, 2, 1

V1, V2, V3A, V3B, V4, V5A, V5B, V6

Q9302

EF

3.45V

Q9301

SW

RG

H2

H1

27

21

15

14

IC906

CDS, A/D C

AD9948

H DRIVER

31

32

33

+3.25V(D)

3.0V

IC909

REG

TK11330CS

+3.45V

2~4, 7~13

AD2

AD11

25, 34, 35

IC101

291

AD2

~

282

AD11

281

ADCK

278

TGVD

279

TGHD

242

CCDCK

246

CCDSD

244

CCDEN

255

SUB GT

267

XV1

266

XV2

265

XV3

264

XV4

276

XV5

275

XV6

ASIC

CP1(DMA)

24, 23, 21, 20, 16, 19, 17, 15

25

SUB

16, 15

VST, VHLD

IC991

V DRIVER

CXD3440EN

IC992

V DRIVER

CXD3440EN

4, 5, 8, 12, 10, 13

XV1, XV2, XV3, XV4, XV5,XV6

6, 7, 9, 11, 3

XSG1A, XSG1B, XSG2A, XSG2B, XSG3

2

XSUB

12, 13

XVS, XVH

I-3

271

272

268

269

258

203

206

257

XSG1A XSG1B XSG2A XSG2B

XSG3

XVS XVH

XSUB

Ver.1

C-760 Ultra Zoom BLOCK DIAGRAM : LENS

UNREG

PON

PROUT

(IC101 26pin)

PRCTRL

(IC101 221pin)

PISW

(IC101 213pin)

SW REG.

IC961 Q9601 L9601 D9601 C9604

IC955

BOOST

REG.

IC951 Q9505 C9512

IC954

VM

LENS BLOCK

CN951

PR1

11

10

PR2

12

Q9509

14

PI2

6

5

PCTRL

(IC101 218pin)

VCTRL

(IC101 219pin)

ACTRL1

(IC101 181pin)

ACTRL2

(IC101 180pin)

ACTRL3

(IC101 179pin)

ACTRL4

(IC101 178pin)

LDIN1

(IC101 217pin)

LDIN2

(IC101 216pin)

LDIN3

(IC101 215pin)

LDIN4

(IC101 212pin)

ZIN1

(IC101 211pin)

ZIN2

(IC101 210pin)

ZIN3

(IC101 208pin)

ZIN4

(IC101 207pin)

PIOUT

(IC101 231pin)

PI2OUT

(IC101 230pin)

IC956

51

1

37

5

4

3

2

IN7A

IN7B

VLIMS

IN5A

IN5B

IN6A

IN6B

M50231HP

OUT7A

OUT7B

OUT5A

OUT6A

OUT5B

OUT6B

47

9

ST.M

50

41

45

42

46

S-1 3

S-2

S-3

S-4

8

2

4

1

IR.M

CN952

14

IN1A

12

IN1B

7

IN4A

6

IN4B

8

IN3B

9

IN3A

11

IN2A

10

IN2B

LENS M.DRIVER

OUT1A

OUT4A

OUT1B

OUT4B

OUT3A

OUT2A

OUT3B

OUT2B

15

24

16

25

21

18

22

19

LDOUT1

LDOUT2

LDOUT3

LDOUT4

ZOOM1

ZOOM2

ZOOM3

ZOOM4

8

5

7

6

12

10

11

9

LD.M

ZM.M

PI

2

Q9502

1

I-4

Ver.1

C-760 Ultra Zoom BLOCK DIAGRAM : MAIN/LCD, EVF DRIVER

DC JACK

BATT

PW2 BOARD PW1 BOARD

POWER IN

BLOCK

POWER BLOCK

JK551

+

-

CN551

CN552

SYA

BLOCK

X1101

28.63636 MHz

TB1 BOARD

CN643

TB3 BOARD

SELFLED

CN621

BACKUP BLOCK

IC652

S-8424BAAFT

xD BLOCK

CN641 xD CARD

SOCKET

IC501

BD9734KN

DC- DC CONVERTER

CN501

CN104

IC121

MBM29DL32

TF70PBT

FLASH

IC103

EDS1232 AASE-75

SDRAM

IC111

BU2389KN

CLOCK

GENERATOR

CN642

CN502

POWER SUPPLY

CKRAM

CLK1OUT

CLK2OUT

REFCLK

CN102

SYA

BLOCK

1.8 inch

LCD

0.44 inch

EVF

ST1 BOARD

STROBO BLOCK

CN541

D[0:15]

A[1:21]

SD[0:31]

SA[0:13]

CKRAM etc

CK IN1 CK IN2

FSC4

NTZPAL

FD[0:7] ZSCE ZSWP ZIORD ZIOWR CA0 etc

CN804

CN802

CN801

CN803

ELECTRONIC

FLASH

RDY

LCDCK

LCDSD

LCD/EVF BLOCK

IC951

S-816A37AMC

-BAM

TRIG

STOP

IC101

SX7RS

KS6M3U1874N

SYSTEM

ASIC

PADYOUT

LCDEN

PADVOUT

PADUOUT

CSYNC

LCD BACK LIGHT

IC801

CXA3628R

LCD/EVF DRIVER

IC811

MAX1912

EVF BACKLIGHT

LENS BLOCK

IC956

M50231HP

LENS

DRIVER

PCTRL

VCTRL

PROUT

ZIN[1:4]

PRCTRL

ZLINE_MUTE

I-5

PISW

PIOUT

LDIN[1:4]

ACTRL[1:4]

AUDSD

ASICAOUT

ASICAIN

CN103

IC152

NJM2561F1

DRIVER

CN951

CN952

PI2OUT

XSGA[1:2]

AUDCK

AUDLD

XSGB[1:2]

PON

SDO

SREQ

SCK

SDI

CLKSEL0

PLLEN ZTEST

MRST

COMREQ

DP

DM

AD[2:11]

SUBGT

TGHD

TGVD CCDSD CCDCK CCDEN

ADCK

XVS

XVH

XSUB

XV[1:6]

XSG3

LENS

TB2 BOARD

CN683

AUDIOOUT

VOUT

x

10

USB

CCD

V.DRIVER

IC991 IC992

CXD3440EN

BUZZER

AUDIO BLOCK

IC681

BH6411KN

AUDIO AMP

DRIVER

AVJACK

SYA BLOCK

X3002

32.768kHz

X3001

4MHz

CN301

CN302

PON

UPD780133GB

CN681

IC301

8bit

CPU

CN110

USB Port

CN101

CN901

CCD BLOCK

IC906

AD9948

A/D

IC903

ICX451DQF -

CCD

RELEASE SW

MODE DIAL

CONTROL

SW

AVJACK

CN102

CN104

BUZZER

CA1 BOARD

C

MIC

BUZZER

JK112

AVJACK

Ver.1

STB7

27

22

6

8

7

9

69

IC501

SWITCHING

MODULE

(BD9734KN)

23

26

75

C-760 Ultra Zoom BLOCK DIAGRAM : POWER

TO CP1(DMA)

OUT5

T5001 Q5001

CONVERTER

TRANS

STB5

DRAIN1H

DRAIN1L

25

17, 18

DRAIN3L

44

VR

VR501

12, 13

68

L5004

STEP UP CIRCUIT

L5006

STEP DOWN

CIRCUIT

10 13 21 22

5 6

7

8 16 20 14

15 12 4 19 18

15.0V(A)

-7.5V(A)

3.45V(A)

1.54V(D)

3.25V(D)

12.0V(L)

12.0V(B) P(A) ON

P ON LCD ON LCD BL

LCD-ANODE

LCD-CATHODE

CN501

STB1

STB6

STB23

DRAIN2L

OUT6

OUT7B

L5005

STEP DOWN

CIRCUIT

Q5002 L5007

STEP UP CIRCUIT

L5008

STEP UP CIRCUIT

Q5004

SW

CURRENT

DETECTOR

CIRCUIT

Ver.1I-6

C-760 Ultra Zoom BLOCK DIAGRAM : STROBE

CHARGING CIRCUIT

CN541

RDY TRIG STOP

VMONIT

CHG

TO PW1 CN502

UNREG

7

5

6 4

1

C5401

POWER FILTER OSCILLATION

HiON

OSCILLATION

CIRCUIT

T5401 D5402 D5403

TRANSFORMERBLOCK CIRCUIT

Q5405 D5407

Q5402 Q5409

EMISSION

CONTROL

CIRCUIT

D5405

RECTIFIER

VOLTAGE

MONITOR

CIRCUIT

C5412

LIGHT EMITTING

ELEMENT

(XENON TUBE)

I-7

TRIGGER

CIRCUIT

LIGHT EMISSION CIRCUIT

Ver.1