Sanyo XACTI VPC-C40 User manual

Brand: Sanyo

Model: XACTI VPC-C40

Type: User manual

This manual is also suitable for

SERVICE MANUAL

VPC-C40

(Product Code : 168 033 01)

(U.S.A.)

(Canada)

(Korea)

(Taiwan)

Contents

1. OUTLINE OF CIRCUIT DESCRIPTION .................... 3

2. DISASSEMBLY ........................................................ 11

3. ELECTRICAL ADJUSTMENT .................................. 15

4. USB STORAGE INFORMATION

REGISTRATION ...................................................... 21

5. TROUBLESHOOTING GUIDE................................. 22

6. PARTS LIST............................................................. 23

ELECTRICAL PARTS .............................................. 23

ACCESSORIES ....................................................... 28

PACKING MATERIALS............................................ 28

CABINET & CHASSIS PARTS 1 ............................. 30

CABINET & CHASSIS PARTS 2 ............................. 32

CIRCUIT DIAGRAMS &

PRINTED WIRING BOARDS ...................................... C1

The components designated by a symbol ( ! ) in this schematic diagram designates components whose value are of

special significance to product safety. Should any component designated by a symbol need to be replaced, use only the part

designated in the Parts List. Do not deviate from the resistance, wattage, and voltage ratings shown.

CAUTION : Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent type recommended by the manufacturer.

Discard used batteries according to the manufacturer’s instructions.

NOTE : 1. Parts order must contain model number, part number, and description.

2. Substitute parts may be supplied as the service parts.

3. N. S. P. : Not available as service parts.

Design and specification are subject to change without notice.

SX814/U, EX, E, GX

REFERENCE No. SM5310644

FILE NO.

PRODUCT SAFETY NOTICE

VPC-C40EX

(Product Code : 168 033 02)

(Europe)

(South America)

(China)

(Australia)

(Hong Kong)

(Russia)

(Middle East)

(Africa)

(General)

VPC-C40GX

(Product Code : 168 033 04)

(General)

WARNING

This product has been manufactured using lead-free solder. Be sure to follow the warning given on page 2 when carrrying out

repair work.

VPC-C40E

(Product Code : 168 033 03)

(U.K.)

Digital Movie Camera

– 2 –

WARNING

Do not use solder containing lead.

This product has been manufactured using lead-free solder in

order to help preserve the environment.

Because of this, be sure to use lead-free solder when carrying

out repair work, and never use solder containing lead.

Lead-free solder has a melting point that is 30 - 40°C (86 -

104°F) higher than solder containing lead, and moreover it does

not contain lead which attaches easily to other metals. As a

result, it does not melt as easily as solder containing lead, and

soldering will be more difficult even if the temperature of the

soldering iron is increased.

The extra difficulty in soldering means that soldering time will

increase and damage to the components or the circuit board

may easily occur.

Because of this, you should use a soldering iron and solder

that satisfy the following conditions when carrying out repair

work.

Soldering iron

Use a soldering iron which is 70 W or equivalent, and which

lets you adjust the tip temperature up to 450°C (842°F). It

should also have as good temperature recovery characteris-

tics as possible.

Set the temperature to 350°C (662°F) or less for chip compo-

nents, to 380°C (716°F) for lead wires and similar, and to 420°C

(788°F) when installing and removing shield plates.

The tip of the soldering iron should have a C-cut shape or a

driver shape so that it can contact the circuit board as flat or in

a line as much as possible.

Solder

Use solder with the metal content and composition ratio by

weight given in the table below. Do not use solders which do

not meet these conditions.

Lead-free solder is available for purchase as a service tool.

Use the following part number when ordering:

Part name: Lead-free solder with resin (0.5 mm dia., 500 g)

Part number: VJ8-0270

Metal content

Tin (Sn) Silver (Ag)

Copper (Cu)

Composition

ratio by weight

96.5 %

3.0 %

0.5 %

Note:

If replacing existing solder containing lead with lead-free sol-

der in the soldered parts of products that have been manufac-

tured up until now, remove all of the existing solder at those

parts before applying the lead-free solder.

– 3 –

Table 1-1. CCD Pin Description

Fig. 1-1. CCD Block Diagram

1. OUTLINE OF CIRCUIT DESCRIPTION

1-1. CA1 CIRCUIT DESCRIPTION

1. IC Configuration

IC901 (ICX488EQF) CCD imager

IC905 (H driver, CDS, AGC and A/D converter)

2. IC901 (CCD imager)

[Structure]

Interline type CCD image sensor

Image size Diagonal 6.67 mm (1/2.7 type)

Pixels in total 2396 (H) x 1766 (V)

Recording pixels 2288 (H) x 1712 (V)

Pin No.

Symbol

Vø

Vø5B

Vø5A

Vø4

Vø3B

Vø3A

Vø2

VøST

VøHLD

Pin Description

Vertical register transfer clock

Horizontal addition control clock

Vertical register transfer clock

Horizontal addition control clock

Vø1

Vertical register transfer clock

Pin No.

Symbol

OUT

VDD

øRG

Hø

Hø2B

GND

øSUB

Hø

Hø2A

Pin Description

Signal output

Circuit power

Reset gate clock

Horizontal register transfer clock

GND

Substrate clock

Horizontal register transfer clock

SUB

Substrate bias

3. IC902, IC903 (V Driver) and IC905 (H driver)

An H driver and V driver are necessary in order to generate

the clocks (vertical transfer clock, horizontal transfer clock

and electronic shutter clock) which driver the CCD.

IC902 and IC903 are V driver. In addition the XV1-XV6 sig-

nals which are output from IC101 are the vertical transfer

clocks, and the XSG signal is superimposed at IC902 and

IC903 in order to generate a ternary pulse. In addition, the

XSUB signal which is output from IC101 is used as the sweep

pulse for the electronic shutter. A H driver is inside IC905,

and H1, H2 and RG clock are generated at IC905.

4. IC905 (CDS, AGC Circuit and A/D Converter)

The video signal which is output from the CCD is input to Pin

(27) of IC905. There are inside the sampling hold block, AGC

block and A/D converter block.

The setting of sampling phase and AGC amplifier is carried

out by serial data at Pin (32). The video signal is carried out

A/D converter, and is output by 12-bit.

Fig. 1-2. IC905 Block Diagram

GND

Protection transistor bias

GND

1615

GND

SUB

Ø1A

Ø2A

Ø1

Ø2

Ø3A

Ø3B

Ø4

Ø5A

Ø5B

Ø6

ØST

ØHLD

1413

OUT

GND

Ø2B

Ø1B

GND

(Note)

(Note) : Photo sensor

Horizontal register

Vertical register

CCDIN

H1-H4

SDATA

SCK

CLI

DOUT

VRB

VRT

PRECISION

TIMING

CORE

SYNC

GENERATOR

PxGA

VGA

ADC

2~36 dB

VREF

CLAMP

INTERNAL

REGISTERS

INTERNAL

CLOCKS

CDS

CLAMP

HORIZONTAL

DRIVERS

– 4 –

1-2. CP1 and VF1 CIRCUIT DESCRIPTION

1. Circuit Description

1-1. Digital clamp

The optical black section of the CCD extracts averaged val-

ues from the subsequent data to make the black level of the

CCD output data uniform for each line. The optical black sec-

tion of the CCD averaged value for each line is taken as the

sum of the value for the previous line multiplied by the coeffi-

cient k and the value for the current line multiplied by the

coefficient 1-k.

1-2. Signal processor

1. γ correction circuit

This circuit performs (gamma) correction in order to maintain

a linear relationship between the light input to the camera

and the light output from the picture screen.

2. Color generation circuit

This circuit converts the CCD data into RGB signals.

3. Matrix circuit

This circuit generates the Y signals, R-Y signals and B-Y sig-

nals from the RGB signals.

4. Horizontal and vertical aperture circuit

This circuit is used gemerate the aperture signal.

1-3. AE/AWB and AF computing circuit

The AE/AWB carries out computation based on a 64-segment

screen, and the AF carries out computations based on a 6-

segment screen.

1-4. SDRAM controller

This circuit outputs address, RAS, CAS and AS data for con-

trolling the SDRAM. It also refreshes the SDRAM.

1-5. Communication control

1. SIO

This is the interface for the 8-bit microprocessor.

2. PIO/PWM/SIO for LCD

8-bit parallel input and output makes it possible to switch be-

tween individual input/output and PWM input/output.

1-6. TG/SG

Timing generated for 4 million pixel horizontal addtion CCD

control.

1-7. Digital encorder

It generates chroma signal from color difference signal.

2. Outline of Operation

When the shutter opens, the reset signals (ASIC and CPU)

and the serial signals (“take a picture” commands) from the

8-bit microprocessor are input and operation starts.

When the TG/SG drives the CCD, picture data passes through

the A/D and CDS, and is then input to the ASIC as 10-bit

data. The AF, AE, AWB, shutter, and AGC value are com-

puted from this data, and three exposures are made to obtain

the optimum picture. The data which has already been stored

in the SDRAM is read by the CPU and color generation is

carried out. Each pixel is interpolated from the surrounding

data as being either R, G, and B primary color data to pro-

duce R, G and B data. At this time, correction of the lens

distortion which is a characteristic of wide-angle lenses is

carried out. After AWB and γ processing are carried out, a

matrix is generated and aperture correction is carried out for

the Y signal, and the data is then compressed by JPEG and

is then written to card memory (SD card).

When the data is to be output to an external device, it is taken

data from the memory and output via the USB I/F. When played

back on the LCD and monitor, data is transferred from memery

to the SDRAM, and the image is then elongated so that it is

displayed over the SDRAM display area.

3. LCD Block

The LCD display circuit is located on the CP1 board, and

consists of components such as a power circuit.

The signals from the ASIC are 6-bit digital signals, that is

input to the LCD directly. The 6-bit digital signals are con-

verted to RGB signals inside the LCD driver circuit . This LCD

has a 3-wire serial, and functions such as the brightness and

image quality are controlled.

Because the LCD closes more as the difference in potential

between the VCOM (common polar voltage: AC) and the R,

G and B signals becomes greater, the display becomes darker;

if the difference in potential is smaller, the element opens and

the LCD become brighter.

In addition, the timing pulses for signals other than the video

signals are also input from the ASIC directory to the LCD.

– 5 –

4. Lens drive block

4-1. Focus drive

The focus motor is a stepping motor which is microstep-driven

by IC951. The 4 MHz clock signal (OSCIN) of the control sig-

nals (3-wire serial control (SDATA, SCLK, SENAB), VD) and

SUB CPU that are output from the ASIC (IC101) port is input

to IC951 so that IC951 can microstep control the focus motor.

Detection of the standard focusing motor position is carried

out by means of photointerruptor sensor inside the lens.

4-2. Zoom drive

The zoom motor is a stepping motor which is microstep-driven

by IC951. The 4 MHz clock signal (OSCIN) of the control sig-

nals (3-wire serial control (SDATA, SCLK, SENAB), VD) and

SUB CPU that are output from the ASIC (IC101) port is input

to IC951 so that IC951 can microstep control the zoom motor.

Detection of the standard zoom motor position is carried out

by means of photointerruptor sensor inside the lens.

4-3. ND filter

ND filter control is carried out by the control signals (ND ON

and ND OFF) that are output from the ASIC (IC101) port and

input to IC951 so that IC951 can drive the ND filter.

The 4 MHz clock signals (OSCIN) of the 3-wire serial control

signals (SDATA, SCLK, SENAB) and SUB CPU allow IC951 to

operate.

4-4. Iris drive

The drive method is a galvanometer type without braking coil.

The aperture opening amout is controlled as follows: the out-

put from the Hall sensor inside the lens is amplified by the Hall

amplifier circuit inside the IC971 lens drive IC, and the differ-

ence between the current and target aperture determined by

the resulting output and the exposure amout output from the

ASIC (IC101) is input to the servo amplifier circuit (IC971) to

keep the aperture automatically controlled to the target aper-

ture. The lens aperture control signal is output from IC971 and

is input to lens drive IN6B of IC951. IC951 functions as the

driver for driving the lens.

The 4 MHz clock signals (OSCIN) of the 3-wire serial control

signals (SDATA, SCLK, SENAB) and SUB CPU allow IC951 to

operate.

4-5. Shutter drive

Reverse voltage is applied to the above aperture coil to oper-

ate the shutter. With normal operation, the OC_EN and

OC_CONT signals that are output from the ASIC (IC101) are

maintained at a low level and when the shutter operates, the

OC_EN and OC_CONT signals switch to high, and after that

the SHUTTER + signal that is output from the ASIC (IC101)

becomes high and the shutter operates.

It is input to lens drive IN6B of IC951 with low level. IC951

functions as the driver for driving the lens.

The 4 MHz clock signals (OSCIN) of the 3-wire serial control

signals (SDATA, SCLK, SENAB) and SUB CPU allow IC951 to

operate.

5. Video clip recording and playback

5-1. Recording

The signals from the camera block are input to the ASIC where

they are processed, and the image data that is stored in the

SDRAM of IC103 is input to the IC102 MPEG4 CODEC LSI.

The CODEC LSI converts this data to encoded MPEG4 data,

after which it is returned to the ASIC as streaming data, and

the data is then written in sequence onto the SD card. At this

time, the audio signals that are input to the built-in microphone

are converted into digital data by the audio CODEC IC of IC183,

and they are then input via the ASIC to IC102 (MPEG4

CODEC). The audio data is then encoded (AAC) by IC102,

and then it is returned to the ASIC as streaming data and is

then written in sequence onto the SD card together with the

image signals described above.

5-2. Playback

The data is read from the SD card and input to IC102 as stream-

ing data. The encoded data is decoded into image data by

IC102 and then returned to the ASIC where it is displayed by

the LCD or on a TV monitor. At this time, the audio data is also

decoded by IC102, and it passes through the ASIC and is in-

put to IC183 as digital data. D/A conversion is carried out at

IC183, and the sound is then output to the speaker or to the

LINE OUT terminal.

6. Audio CODEC circuit (IC183)

The audio signals from the microphone are converted into 16-

bit digital data. AD conversion is carried out at a maximum

sampling frequency of 48 kHz.

During audio playback, the 16-bit digital data is converted into

analog signals and these drive the speaker or line out system.

DA conversion is carried out at a maximum sampling frequency

of 48 kHz.

– 6 –

1-3. PWA POWER CIRCUIT DESCRIPTION

1. Outline

This is the main power circuit, and is comprised of the follow-

ing blocks.

Switching controller (IC501)

Analog system power output (L5001, Q5001)

4.5 V power output (L5005, Q5008)

Digital 3.25 V power output (L5006)

Digital 1.2 V power output (L5007)

Backlight power output (L5008, Q5009)

Digital 1.8 V power output (L5014, Q5004)

Motor system power output (IC531, L5301, Q5301)

2. Switching Controller (IC501)

This is the basic circuit which is necessary for controlling the

power supply for a PWM-type switching regulator, and is pro-

vided with seven built-in channels, only CH1 (digital 1.2 V),

CH2 (digital 3.25 V), CH4 (4.5 V system), CH5 (analog sys-

tem), CH6 (backlight system) and CH7 (digital 1.8 V) are used.

Feedback from digital system 1.2 V (D) (CH1), 3.25 V (D)

(CH2), 4.5 V system (CH4), analog system (CH5), backlight

system (CH6) and 1.8 V system (CH7) power supply outputs

are received, and the PWM duty is varied so that each one is

maintained at the correct voltage setting level.

Feedback for the backlight power (CH6) is provided to the

both ends voltage of registance so that regular current can

be controlled to be current that was setting.

2-1. Short-circuit protection circuit

If output is short-circuited for the length of time determined

by internal fixing of IC501 , all output is turned off. The control

signal (P ON) are recontrolled to restore output.

3. Analog System Power Output

+12 V (A), +3.45 V (A) and -6.0 V (A) are output. Feedback for

the +12 V (A) is provided to the switching controller (Pin (4) of

IC501) so that PWM control can be carried out.

4. Digital 3.25 V Power Output

VDD3 is output. Feedback for the VDD3 is provided to the

swiching controller (Pin (54) of IC501) so that PWM control

can be carried out.

5. Digital 1.2 V Power Output

VDD1.2 is output. Feedback for the VDD1.2 is provided to the

switching controller (Pin (52) of IC501) so that PWM control

to be carried out.

6. 4.5 V System Power Output

4.5 V is output. Feedback for the 4.5 V output is provided to

the switching controller (Pin (2) of IC501) so that PWM con-

trol to be carried out.

7. Backlight Power Supply output

Regular current is being transmitted to LED for LCD back-

light. Feedback for the both ends voltage of registance that is

being positioned to in series LED are provided to the switch-

ing controller (Pin (6) of IC501) so that PWM control to be

carried out.

8. Digital 1.8 V Power Output

VDD1.8 is output. Feedback for the VDD1.8 is provided to the

switching controller (Pin (9) of IC501) so that PWM control to

be carried out.

9. Motor System Power Output

4.8 V is output. Feedback for the 4.8 V output is sent to pin (1)

of IC531 for PWM control to be carried out.

10. Camera Charging Circuit

If the camera’s power is turned off, play mode and USB con-

nection mode (card reader and pictbridge) setting while it is

connected to the AC adaptor, the battery will be recharged. In

the above condition, a CTL signal is sent from the micropro-

cessor and recharging starts.

– 7 –

1-4. ST1 STROBE CIRCUIT DESCRIPTION

1. Charging Circuit

When UNREG power is supplied to the charge circuit and the

CHG signal from microprocessor becomes High (3.3 V), the

charging circuit starts operating and the main electorolytic

capacitor is charged with high-voltage direct current.

However, when the CHG signal is Low (0 V), the charging

circuit does not operate.

1-1. Charging switch

The CHG signal becomes High, Q5407 becomes ON and the

charging circuit starts operating.

1-2. Power supply filter

C5401 constitutes the power supply filter. They smooth out

ripples in the current which accompany the switching of the

oscillation transformer.

1-3. Oscillation circuit

This circuit generates an AC voltage (pulse) in order to in-

crease the UNREG power supply voltage when drops in cur-

rent occur. This circuit generates a drive pulse with a frequency

of approximately 100-200 kHz. Because self-excited light omis-

sion is used, the oscillation frequency changes according to

the drive conditions.

1-4. Oscillation transformer

The low-voltage alternating current which is generated by the

oscillation control circuit is converted to a high-voltage alter-

nating current by the oscillation transformer.

1-5. Rectifier circuit

The high-voltage alternating current which is generated at

the secondary side of T5401 is rectified to produce a high-

voltage direct current and is accumulated at electrolytic ca-

pacitor C5412.

1-6. Voltage monitoring circuit

This circuit is used to maintain the voltage accumulated at

C5412 at a constance level.

After the charging voltage is divided and converted to a lower

voltage by R5405 and R5406, it is output as the monitoring

voltage VMONIT. When VMONIT voltage reaches a specified

level, the CHG signal is switched to Low and charging is in-

terrupted.

2. Light Emission Circuit

When FLCLT signals are input from the ASIC expansion port,

the stroboscope emits light.

2-1. Emission control circuit

When the FLCLT signal is input to Hi at the emission control

circuit, Q5409 switches on and preparation is made to the

light emitting. Moreover, when a FLCLT signal becomes Lo,

the stroboscope stops emitting light.

2-2. Trigger circuit

The Q5409 is turned ON by the FLCLT signal and light emis-

sion preparation is preformed. Simultaneously, high voltage

pulses of several kV are emitted from the trigger coil and ap-

plied to the light emitter.

2-3. Light emitting element

When the high-voltage pulse form the trigger circuit is ap-

plied to the light emitting part, currnet flows to the light emit-

ting element and light is emitted.

Beware of electric shocks.

– 8 –

41~44

SCAN OUT3~0

See next page →

1-5. SY1 CIRCUIT DESCRIPTION

1. Configuration and Functions

For the overall configuration of the SY1 circuit, refer to the block diagram. The SY1 circuit centers around a 8-bit microprocessor

(IC301), and controls camera system condition (mode).

The 8-bit microprocessor handles the following functions.

1. Operation key input, 2. Clock control and backup, 3. Power ON/OFF, 4. Storobe charge control, 5. Signal input and output for

zoom and lens control.

Signal

SCK

CARD

BACKUP_CTL

BAT_CHG ON

HOT_L2

NOT USED

LCD_PWM

NOT USED

VDD2

VF. LED (R)

VF. LED (G)

TH ON

BAT_CHG_CNT

BL ON

LENS_4M

MAIN RESET

LCD ON2

USB_DET

DC_IN

AV JACK

BOOT_COMREQ

PRG ENA/DATA1

AVREF ON

SCAN IN5

SCAN IN4

SCAN IN3

SCAN IN2

SCAN IN1

SCAN IN0

VSS3

VDD3

RDSEL

CLK (SFW)

DATA0 (SFW)

P ON

CHGERR

I/O

Outline

Serial clock output

Card detection

Backup battery charge control

Camera battery charge prohibition/permission

Hot line request from ASIC

LCD backlight brightness adjustment

VDD

Red LED (H= lighting)

Green LED (H= lighting)

Battery temperature & card detection power control

Camera charge electric current control

LCD backlight ON/OFF signal

Lens driver IC standard clock output

System reset (MRST)

D/D converter (LCD system) ON/OFF signal

USB power detection terminal (L= detection)

AV JACK detection

Command request input (combine with BOOT output)

Flash rewrite select terminal

AD VREF ON/OFF signal

Key matrix input

GND

VDD

Select terminal for on-tip debugger

Flash rewrite (combine with ROM debugger)

D/D converter (digital system) ON/OFF signal

Key matrix output

Camera charge error detection

DC jack detection

VSS2

GND

21 LCD ON1

D/D converter (LCD system) ON/OFF signal

22 PLLEN

PLL oscillation ON/OFF

23 TRST

Use LEDA3 when starting

25 ST_CHG ON

Strobo charge control

– 9 –

Fig. 5-1 Internal Bus Communication System

2. Internal Communication Bus

The SY1 circuit carries out overall control of camera operation by detecting the input from the keyboard and the condition of the

camera circuits. The 8-bit microprocessor reads the signals from each sensor element as input data and outputs this data to the

camera circuits (ASIC) or to the LCD display device as operation mode setting data. Fig. 5-1 shows the internal communication

between the 8-bit microprocessor, ASIC and SPARC lite circuits.

8-bit

Microprocessor

ASIC

S. REQ

ASIC SO

ASIC SI

ASIC SCK

MRST

Table 5-1. 8-bit Microprocessor Port Specification

Serial communication request signal

SREQ

XCIN

Clock oscillation terminal for clock (32.768 kHz)

NOT USED

RESET I

Microprocessor reset input

TIME OUT

Camera charging completed detection

BAT CHG I

Camera charging electric current detection

48 BAT_TMP I Battery temperature detection

SCAN IN 6

I Key matrix input (interruption)

BAT_OFF/INT 0 I

Battery OFF detection signal input

XCOUT

Clock oscillation terminal for clock (32.768 kHz)

VSS1

GND

57 XIN

Main clock oscillation terminal (4 MHz)

XOUT

Main clock oscillation terminal (4 MHz)

VDD1

- VDD

BATTERY

Battery voltage detection

VMONIT

Main condenser charging voltage detection

62 TH_TEMP

I Camera temperature detection

Serial data output

Serial data input

– 10 –

ASIC,

memory

CCD

8 bit

CPU

LCD

MONITOR

Power voltage

Power OFF

Play back

LCD finder

3.3 V 1.2 V

5 V (A)

+12 V etc.

3.2 V

(ALWAYS)

3.3 V (L)

+12 V etc.

OFF

32KHz OFF

OFF

32KHz OFF

4 MHz ON

OFF

4 MHz ON

Table 5-3. Camera Mode

Note) 4 MHz = Main clock operation, 32 kHz = Sub clock operation

4. Power Supply Control

The 8-bit microprocessor controls the power supply for the overall system.

The following is a description of how the power supply is turned on and off. When the battery is attached, a regulated 3.2 V

voltage is normally input to the 8-bit microprocessor (IC301) by IC302, so that clock counting and key scanning is carried out

even when the power switch is turned off, so that the camera can start up again. When the battery is removed, the 8-bit micro-

processor operates in sleep mode using the backup lithum battery. At this time, the 8-bit microprocessor only carries out clock

counting, and waits in standby for the battery to be attached again. When a switch is operated, the 8-bit microprocessor supplies

power to the system as required.

The 8-bit microprocessor first sets the P ON signal at pin (40) to high, and then turns on the DC/DC converter. After this, low

signals are output from pin (17) so that the ASIC is set to the reset condition. After this these pins set to high, and set to active

condition. If the LCD monitor is on, the LCD ON 1 signal at pin (22) set to high, and the DC/DC converter for the LCD monitor is

turned on. Once it is completed, the ASIC returns to the reset condition, all DC/DC converters are turned off and the power

supply to the whole system is halted.

Power switch ON-

Auto power OFF

CAMERA

Table 5-2. Key Operation

3. Key Operaiton

For details of the key operation, refer to the instruction manual.

SCAN

OUT

SCAN

← LEFT

REC

↓ DOWN

1st SHUTTER

↑ UP

SET

2nd SHUTTER

→ RIGHT

WIDE

TELE

CAMERA

LCD LOTATION

PLAY

POWER ON

PANEL OPEN

- TEST

– 11 –

2. DISASSEMBLY

2-1. REMOVAL OF CABINET LEFT, CP1 BOARD AND SY1 BOARD

1. Cover battery

2. Five screws 1.7 x 5

3. Three screws 1.7 x 3

4. Cabinet left

5. Cover card

6. Connector

7. FPC

8. Screw 1.7 x 4

9. Screw 1.7 x 3

10. Shield CP1

11. CP1 board

12. Two connectors

13. Two FPCs

14. Four screws 1.7 x 4

15. Connector

16. SY1 board

– 12 –

2-2. REMOVAL OF CABINET FRONT, ST1 BOARD AND CA1 BOARD

1. Assy lens

2. Cabinet front

3. Screw 1.7 x 4

4. Flexible PWB

5. Remove the solder.

6. ST1 board

7. Three screws 1.4 x 3.5

8. CA1 board

9. Screw 1.7 x 3

10. Unit control

NOTE: Discharge a strobe capacitor

with the discharge jig (VJ8-0188) for

electric shock prevention.

gray

black

pink

When assembling,

tighten the screws order.

a → b → c

– 13 –

2-3. REMOVAL OF CABINET RIGHT, LCD, VF1 BOARD AND TB1 BOARD

1. Two screws 1.7 x 4

2. Spring button

3. Button LCD

4. Shield tape right

5. Two screws 1.7 x 2.5

6. Two screws 1.7 x 2

7. Assy cover joint base

8. Screw 1.7 x 2.5

9. Holder joint

10. Assy button power

11. Speaker, 8

12. Cabinet right

13. Four screws 1.4 x 3

14. Cover LCD back

15. Shield tape LCD

16. Spacer LCD

17. Assy wire VF1 & CP1-2

18. Assy wire VF1 & CP1-1

19. Assy wire VF1 & SY1

20. Connector

21. Two connectors

22. Two screws 1.7 x 4

23. FPC

24. Remove the solder.

25. LCD

26. Two screws 1.7 x 2.5

27. Holder monitor

28. VF1 board

29. Holder mic

30. Microphone

31. Two screws 1.4 x 3

32. Cover LCD front

33. Screw 1.4 x 2

34. TB1 board

– 14 –

2-4. BOARD LOCATION

CP1 board

SY1 board

CA1 board

ST1 board

VF1 board

TB1 board

– 15 –

3. ELECTRICAL ADJUSTMENT

3-1. Table for Servicing Tools

Note: J-1 Pattern box (color viewer) is 100 - 110 VAC only.

3-2. Equipment

1. Oscilloscope

2. Digital voltmeter

3. AC adaptor

4. PC (IBM R -compatible PC, Pentium processor, Window

98 or Me or 2000 or XP)

3-3. Adjustment Items and Order

1. IC501 Oscillation Frequency Adjustment

2. Lens Adjustment

3. AWB Adjustment

4. CCD White Point Defect Detect Adjustment

5. CCD Black Point And White Point Defect Detect Adjust-

ment In Lighted

Note: Item 2-5 adjustments should be carried out in sequence.

3-4. Setup

1. System requirements

Windows 98 or Me or 2000 or XP

IBM R -compatible PC with pentium processor

CD-ROM drive

3.5-inch high-density diskette drive

USB port

40 MB RAM

Hard disk drive with at least 15 MB available

VGA or SVGA monitor with at least 256-color display

2. Installing calibration software

1. Insert the calibration software installation diskette into your

diskette drive.

2. Open the explorer.

3. Copy the DscCalDI_150 folder on the floppy disk in the FD

drive to a folder on the hard disk.

3. Installing USB driver

Install the USB driver with camera or connection kit for PC.

4. Pattern box (color viewer)

Turn on the switch and wait for 30 minutes for aging to take

place before using Color Pure. It is used after adjusting the

chroma meter (VJ8-0192) adjust color temperature to 3100 ±

20 K and luminosity to 900 ± 20 cd/m

. Be careful of handling

the lump and its circumference are high temperature during

use and after power off for a while.

5. Computer screen during adjustment

Ref. No.

Name

Part code

J-1

J-2

J-3

VJ8-0190

VJ8-0263

Pattern box (color viewer)

Calibration software

J-4

Number

Chroma meter

VJ8-0192

Spare lump

VJ8-0191

J-5

J-1 J-2

J-3

J-4

J-5

Discharge jig

VJ8-0188

J-6

Collimator

VJ8-0260

Firmware

Data

AWB

Focus

UV Matrix

R Bright

RGB Offset

Tint

B Bright

Gain

Phase

LCD

Calibration

Upload

PAF Cal.

LCD Type

H AFC Test

VCOMDC

VCOMPP

Cal Data

Cal Mode

EVF

USB storage

Get

Set

VID

Set

PID

Set

Serial

Set

Rev.

Set

Setting

Language

Video Mode

VCO

Factory Code

Hall Cal.

Backrush pulse :

Set

Get

– 16 –

3-5. Connecting the camera to the computer

1. Line up the arrow on the cable connector with the notch on the camera's USB port. Insert the connector.

2. Locate a USB port on your computer.

3. Insert the AC adaptor’s cable to DC jack.

4. Choose the “CARD READER”, and press the SET button.

NOTE: Discharge a strobe capacitor

with the discharge jig (VJ8-0188) for

electric shock prevention.

AC adaptor

To USB port

USB cable

– 17 –

3-7. Adjust Specifications

[CP1 board (Side B)]

Note:

1. Frequency adjustment is necessary to repair in the CP1

board and replace the parts.

Preparation:

1. Remove the cabinet left. You can see VR501 and CL501

in the CP1 board.

2. Insert the SD card.

3. Set the main switch to the REC.

4. Press the power button, and comfirm that the through im-

age from CCD can be seen in the LCD.

1. IC501 Oscillation Frequency Adjustment

Adjustment method:

1. Adjust with VR501 to 496.5 ± 1 kHz.

2. Lens Adjustment

Preparation:

POWER switch: ON

If using a ready-made collimator, set to infinity.

Note:

Do not vibrate during the adjustment.

Adjustment method:

1. Set the camera 0 cm from the collimator. (Do not enter any

light.)

2. Set the camera so that it becomes center of the screen in

the collimator.

3. Double-click on the DscCalDi.exe.

4. Click the Focus, and click the Yes.

5. Lens adjustment value will appear on the screen.

6. Click the OK.

Measuring Point

ADJ. Location

Measuring Equipment

CL501

Frequency counter

VR501

Camera

Collimator

COMPL PWB CP-1

(636 091 3738)

IC501

Oscillation

Frequency

Adjustment

Lens

Adjustment

AWB

Adjustment

CCD White

Point Defect

Detect

Adjustment

CCD Black

Point And White

Point Defect

Detect

Adjustment In

Lighted

Factory

Cord

Setting

USB storage

information

registration

Language

Setting

COMPL PWB SY-1

(636 091 3769)

COMPL PWB CA-1

(636 091 3806)

COMPL PWB ST-1

(636 091 3745)

COMPL PWB VF-1

(636 091 3752)

3-6. The adjustment item which in necessary in part exchange

Reset

Setting

COMPL PWB TB-1

(636 091 4025)

LENS ASSY

(645 082 0519)

ADJ. Value

496.5 ± 1 kHz

CL501

VR501

: Be sure to carry out the necessary adjustments after replacing the unit.

: Adjustment is possible from the menu setting screen of the camera and by using the calibration software.

– 18 –

Adjustment value determination is effectuated using the "STD

AFPOS" and "FOCUS" values.

If FOCUS=focus1, focus2, focus3, focus4, focus5 and the ad-

justment values fulfill the conditions below, they are determined

as within specifications.

Adjustment value determination

1050<=STD_AFPOS<1240

-40<=focus1<=+40, -50<focus2<+50,

-60<=focus3<=+60, -60<=focus4<=+60,

-150<=focus5<=+150

3. AWB Adjustment

Preparation:

POWER switch: ON

Adjusting method:

1. When setting the camera in place, set it to an angle so that

nothing appears in any part of the color viewer except the

white section. (Do not enter any light.)

2. Double-click on the DscCalDi.exe.

3. Click the AWB, and click the Yes.

4. AWB adjustment value will appear on the screen.

5. Click the OK.

Adjustment value determination is effectuated using the "AGC",

“CHECK", “CHECK_ND”, "MS", “IRIS”, “IRIS_GAIN” and

“IRIS_OFFSET” values.

If AGC= a1, a2, a3, a4, a5, CHECK= wc0, wc1, wc2,

CHECK_ND= wnc0, wnc1, wnc2, MS= ms1, ms2, ms3, ms4,

IRIS= s1, s2, s3, s4, s5, IRIS_GAIN= g and IRIS_OFFSET=

o the adjustment values fulfill the conditions below, they are

determined as within specifications.

Adjustment value determination

100<a1<250, 250<a2<450, 450<a3<600,

550<a4<800, 750<a5<1024

wc0=128 ± 2, wc1=128 ± 2, wc2=130 ± 40

wnc0=128 ± 2, wnc1=128 ± 2, wnc2=130 ± 40

1400<ms1<=2500, 1700<ms2<=2900, 1800<ms3<=3100,

2300<ms4<=3600

100<=s1<=220, 100<=s2<=220, 100<=s3<=220,

100<=s4<=220, 100<=s5<=220

s1>s2>s3>s4>s5

0<=g<=255

0<=o<=255

Adjustment values other than the above are irrelevant.

4. CCD White Point Defect Detect Adjustment

Preparation:

POWER switch: ON

Adjustment method:

1. Double-click on the DscCalDi.exe.

2. Select “CCD Defect” on the LCD “Test”, and click the “Ye s”.

3. After the adjustment is completed, OK will display.

4. Click the OK.

Camera

Pattern box

(color viewer)

DscCalDi x

Focus Result

STD_AFPOS=1168

FOCUS=-5,-14,-15,-4,-71

ADJ_PZPOS=15

Dsc Calibration x

AWB Result:

AGC=187,356,525,694,863

3F_AGC=1,2

WB=276,516,678

CHECK=128,128,141

WB_ND=275, 515, 691

CHECK_ND=128, 128, 142

IRIS_GAIN: 52

IRIS_OFFSET: 153

MS=1705,2101,2378,2934

IRIS=171,156,137,116,109

IRIS=0

Copy

– 19 –

5. CCD Black Point And White Point Defect Detect

Adjustment In Lighted

Preparation:

POWER switch: ON

Setting of pattern box:

Color temperature: 3100 ± 20 (K)

Luminance: 900 ± 20 (cd/m

)

Adjusting method:

1. Set the camera 0 cm from the pattern box. (Do not enter

any light.)

2. Double-click on the DscCalDi.exe.

3. Select “CCD Black” on the LCD “Test”, and click the “Ye s ”.

4. After the adjustment is completed, the number of defect

will appear.

Camera

Pattern box

(color viewer)

3-8. Factory Code Setting

1. Check the "Factory Code" display within the Setting group.

2. For U.S.A., Canada and NTSC general area

If "FC_SANYO_U" does not appear, click on the " " mark

located on the right of the "Factory Code" display BOX and

select "FC_SANYO_U".

3. For Europe and PAL general area

If "FC_SANYO_EX" does not appear, click on the " " mark

located on the right of the "Factory Code" display BOX and

select "FC_SANYO_EX".

3-9. Language Setting

1. Click on the " " mark located on the right of the

"Language" display BOX.

2. Select language. (Default is English.)

3. End "DscCal" and remove the camera before turning the

camera power OFF.

3-10. Reset Setting

Carry out reset settings after replacing CP1 board.

1. Turn on the camera.

2. Press the MENU button.

3. Choose the OPTION.

4. Choose the RESET SETTINGS, and press the SET

button.

5. Select Yes, and press the SET button.

3-11. The Compulsive boot starting method

1. Keep MENU button, SET button, and SHUTTER button de-

pressed while switching on the power.

2. Connect the camera and the computer with USB cable.

Firmware

Data

AWB

Focus

UV Matrix

R Bright

RGB Offset

Tint

B Bright

Gain

Phase

LCD

Calibration

Upload

PAF Cal.

LCD Type

H AFC Test

VCOMDC

VCOMPP

Cal Data

Cal Mode

EVF

USB storage

Get

Set

VID

Set

PID

Set

Serial

Set

Rev.

Set

Setting

Language

Video Mode

VCO

Factory Code

Hall Cal.

Backrush pulse :

Set

Get

– 20 –

3-12. Firmware uploading procedure

1. Uploading the firmware should be carried out if the version

number (COMPL PWB XX-X) on the replacement circuit

board is lower than the version of the distributed firmware.

For XX-X, enter the name of the circuit board containing the

firmware.

2. The firmware is distributed by e-mail in self-extracting archive

format. Change the extension of the distributed file to .EXE

and save it in your preferred folder.

3. When you double-click the saved file, the firmware (binary

file) will be saved in the same folder.

4. The firmware must not be distributed without permission.

1. Overwriting firmware from the SD card

Preparation:

SD card: SD card with firmware rewritten into the root direc-

tory

Data: S814Nxxx.BIN (xxx: version)

Overwriting method:

1. Insert the above SD card.

2. Turn on the camera.

3. Set the main switch to the PLAY.

4. Press the MENU button. The playback setting screen ap-

pears.

5. Choose the OPTION icon.

6. Choose the FORMAT.

7. Toggle the SET button to the left for 2 seconds. FIRMWARE

UPDATE will display.

8. Choose YES.

9. Press the SET button. Update is starting.

Note:

Do not turn off the camera’s power or remove the SD card

while the firmware is being updated.

The power will turn on automatically after the update is com-

plete.

2. Overwriting firmware from the calibration software

Preparation:

PC with overwriting firmware copied to the preferred folder in

the HD.

Data: S814Nxxx.BIN (xxx: version)

Overwriting method:

1. Connect the camera’s USB/AV terminal to the computer’

USB connector.

2. The USB Connection screen appears on the camera’s LCD

monitor. Choose the “CARD READER”, and press the SET

button.

3. Double-click on the DscCalDi.exe.

4. Click the Firmware.

5. Choose the fimware file to use for overwriting, and click

the Yes.

6. Update is starting. The message will appear, and choose

OK.

7. After the update is complete, disconnect the USB cable

and turn the camera’s power off.

Note:

Do not turn off the camera’s power while the firmware is be-

ing updated.

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