OLYMPUS C-990 Zoom Adjustment Method V2R5

C. ADJUSTMENT METHOD

C-990ZOOM/D-490ZOOM

C. ADJUSTMENT METHOD

C-990ZOOM/D-490ZOOM

[1] TABLE FOR SERVICING TOOLS .......................................................................... C-2

[2] EQUIPMENT ........................................................................................................... C-2

[3] ADJUSTMENT ITEMS AND ORDER ..................................................................... C-2

[4] SETUP ....................................................................................................................C-2

[5] CONNECTING THE CAMERA TO THE COMPUTER ............................................ C-3

[6] ADJUSTMENT ........................................................................................................C-4

1. IC501 OSCILLATION FREQUENCY ADJUSTMENT ....................................... C-4

2. 5.0 V (A) VOLTAGE ADJUSTMENT.................................................................. C-4

3. 7.5 V (L) VOLTAGE ADJUSTMENT 1 ............................................................... C-4

4. 7.5 V (L) VOLTAGE ADJUSTMENT 2 ............................................................... C-4

5. AWB ADJUSTMENT .........................................................................................C-4

6. COLOR MATRIX ADJUSTMENT ......................................................................C-5

7. LENS ADJUSTMENT .......................................................................................C-5

8. CCD DEFECT DETECT ADJUSTMENT .......................................................... C-5

9. LCD PANEL ADJUSTMENT............................................................................. C-5

9-1. LCD H AFC ADJUSTMENT .......................................................................C-5

9-2. LCD RGB ADJUSTMENT .........................................................................C-6

9-3. LCD GAIN OFFSET ADJUSTMENT ..........................................................C-6

9-4. LCD BLUE BRIGHTNESS ADJUSTMENT ...............................................C-6

9-5. LCD RED BRIGHTNESS ADJUSTMENT ................................................. C-6

9-6. LCD VcomPP ADJUSTMENT ................................................................... C-6

[7] ADJUSTMENT ITEMS ............................................................................................C-7

SIEMENS STAR CHART ................................................................................................C-8

CHECKING OF LENS UNIT .........................................................................................C-15

SERVER_DIS

C-1-1

Ver.2/Rev.5

C. ADJUSTMENT METHOD

C-990ZS/C-990ZOOM2/D-490ZOOM2

C. ADJUSTMENT METHOD

C-990ZS/C-990ZOOM2/D-490ZOOM2

[1] TABLE FOR SERVICING TOOLS .......................................................................... C-9

[2] EQUIPMENT ........................................................................................................... C-9

[3] ADJUSTMENT ITEMS AND ORDER ..................................................................... C-9

[4] SETUP ....................................................................................................................C-9

[5] CONNECTING THE CAMERA TO THE COMPUTER ..........................................C-10

[6] ADJUSTMENT ...................................................................................................... C-11

1. IC501 OSCILLATION FREQUENCY ADJUSTMENT ..................................... C-11

2. 5.0 V (A) VOLTAGE ADJUSTMENT ................................................................ C-11

3. 12.4 V (L) VOLTAGE ADJUSTMENT .............................................................. C-11

4. 9.0 V (L) VOLTAGE ADJUSTMENT ................................................................ C-11

5. AWB ADJUSTMENT ....................................................................................... C-11

6. COLOR MATRIX ADJUSTMENT .................................................................... C-12

7. LENS ADJUSTMENT .....................................................................................C-12

8. CCD DEFECT DETECT ADJUSTMENT ........................................................ C-12

9. LCD PANEL ADJUSTMENT...........................................................................C-12

9-1. LCD H AFC ADJUSTMENT .....................................................................C-12

9-2. LCD RGB OFFSET ADJUSTMENT ........................................................ C-12

9-3. LCD GAIN ADJUSTMENT ....................................................................... C-13

9-4. LCD BLUE BRIGHTNESS ADJUSTMENT .............................................C-13

9-5. LCD RED BRIGHTNESS ADJUSTMENT ............................................... C-13

[7] ADJUSTMENT ITEMS ..........................................................................................C-14

SIEMENS STAR CHART ................................................................................................C-8

CHECKING OF LENS UNIT .........................................................................................C-15

SERVER_DIS

C-1-2

Ver.2/Rev.5

[ 1 ] Table for Servicing Tools

Ref. No. Name

J-1

J-2

J-3

J-4

J-5

Note: J-1 color viewer is 100 - 110 VAC only.

Color viewer 5,100 K

Siemens star chart

Calibration software

Extension cord

Chart for color adjustment

Qt’y

1

1

1

1

1

J-1 J-2

J-3

J-4

C. ADJUSTMENT METHOD C-990ZOOM/D-490ZOOM

[ 3 ] Adjustment Items and Order

1. IC501 Oscillation Frequency Adjustment

Part code

VJ8-0007

VJ8-0167

VJ8-0157

VJ8-0155

2. 5.0 V (A) Voltage Adjustment

3. 7.5 V (L) Voltage Adjustment 1

4. 7.5 V (L) Voltage Adjustment 2

5. AWB Adjustment

6. Color Matrix Adjustment

7. Lens Adjustment

8. CCD Defect Detect Adjustment

9. LCD Panel Adjustment
9-1. LCD H AFC Adjustment
9-2. LCD RGB Offset Adjustment
9-3. LCD Gain Adjustment
9-4. LCD Blue Brightness Adjustment
9-5. LCD Red Brightness Adjustment
9-6. LCD VcomPP Adjustment
Note:

1. If the lens, CCD, optical filter, board, changing the part
and disassemble around the lens in item 5-8 replace, it is
necessary to adjust again. 5-8 adjustments should be car­ried out in sequence.

[ 4 ] Setup

1. System requirements

Windows 95 or 98
IBM R -compatible PC with 486 or higher processor
CD-ROM drive

3.5-inch high-density diskette drive
Serial port with standard RS-232C interface
8 MB RAM
Hard disk drive with at least 15 MB available
VGA or SVGA monitor with at least 256-color display

J-5

3-2. Equipment

1. Oscilloscope

2. Digital voltmeter

3. AC adaptor

4. IBM R -compatible PC

5. DC regulated power supply

2. Installing calibration software

1. Insert the calibration software installation diskette into your

diskette drive.

2. Open Explorer.

3. Copy the DSC Cal folder on the floppy disk in the FD drive

to a folder on the hard disk.

4. Create a shortcut for the file DscCal_v123c.exe by drag-

ging and dropping it from the copied DscCal folder to the
Desktop or to another folder.

5. Right-click the shortcut icon to specify the command line

options.

6. Click Properties, and then click the Shortcut tab. Type a

space and then the numeral “3” (in single-byte charac

ters) at the end of the link destination. (*****.exe 3)

7. Click the OK button in the dialog box to finish.

3. Color Viewer

Turn on the switch and wait for 30 minutes for aging to take
place before using Color Pure.

C-2 Ver.2SERVER_DIS

C. ADJUSTMENT METHODC-990ZOOM/D-490ZOOM

[ 5 ] Connecting the camera to the computer

1. Turn off both camera and computer.

2. Locate the port cover on the side of the camera. Press on the arrows and slide the cover down to open it.

3. Line up the arrow on the cable connector with the notch on the camera's serial port. Insert the connector.

4. Locate a serial port on the back of your computer. You may have two serial ports labeled COM1 and COM2, or the ports may
be labeled with icons. If you have two serial ports available, use port 1 to connect your camera.

5. Line up the serial connector on the cable with one of the serial ports on your computer, and insert the connector.

6. Turn on the camera and your computer system.

To COM1 or COM2 serial port

Serial cable

AC adaptor

C-3Ver.2 SERVER_DIS

[ 6 ] Adjust Specifications

[ST1 board (Side B)]

C. ADJUSTMENT METHOD C-990ZOOM/D-490ZOOM

Adjustment method:

1. Adjust with VR503 to 7.50 ± 0.10 V.

4. 7.5 V (L) Voltage Adjustment 2

Note:

Voltage adjustment is necessary to repair in the ST1 board
and replace the parts.

Preparation:

1. Short Pins 1 and 2 of the S1401 card switch on the ST1
circuit board.

2. Connect the ST1 board and the CA1 board with two
extension cords.

3. Connect LCD panel.

4. Insert the card.

5. Turn on the power switch, and then set the camera mode.

6. Turn on the LCD monitor switch.

1. IC501 Oscillation Frequency Adjustment

Measuring Point

Measuring Equipment

ADJ. Location

ADJ. Value

CL569

Digital voltmeter

VR505

7.50 ± 0.10 V

Adjustment method:

1. Because the voltage is 8.7 V for the first second after
turing on, turn VR505 to adjust the voltage to

7.50 ± 0.10 V after 1 second has passed.

5. AWB Adjustment

Serial cable

Camera

0-18cm

All wite pattern

Color view (5,100K)

Measuring Point

Measuring Equipment

ADJ. Location

ADJ. Value

Q5001 Collector (CL501)

Frequency counter

VR501

200 ± 1 kHz

Adjustment method:

1. Adjust with VR501 to 200 ± 1 kHz.

2. 5.0 V (A) Voltage Adjustment

Measuring Point

Measuring Equipment

ADJ. Location

ADJ. Value

Adjustment method:

1. Adjust with VR502 to 5.03 ± 0.05 V.

CL529

Digital voltmeter

VR502

5.03 ± 0.05 V

3. 7.5 V (L) Voltage Adjustment 1

Measuring Point

Measuring Equipment

ADJ. Location

ADJ. Value

CN501 PIN3

Digital voltmeter

VR503

7.50 ± 0.10 V

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 DscCalDi123c.

3. Click the AWB, and click the Yes.

4. AWB adjustment value will appear on the screen.

5. Click the OK.

C-4 Ver.2SERVER_DIS

6. Color Matrix Adjustment

Serial cable

C. ADJUSTMENT METHODC-990ZOOM/D-490ZOOM

Adjustment method:

1. Set the siemens star chart 150 cm ± 3 cm so that it be­comes center of the screen.

2. Double-click on the DscCalDi123c.

3. Click the Focus, and Click the Yes.

4. Lens adjustment value will appear on the screen.

5. Click the OK.

8. CCD Defect Detect Adjustment

Adjustment method:

1. Double-click on the DscCalDi123c.

2. Select the Test “CCD Defect “,and then the adjustment starts.

3. After adjustment, OK will appear on the screen.

4. Click the OK.

Camera

15cm±1cm

All wite pattern Color

view (5,100K) and

color matrix adjustment chart

Preparation:

POWER switch: ON

Adjustment method:

1. Set the color adjustment chart to the color viewer.
(Do not enter any light.)

2. Set the color adjustment chart so that it becomes center of
the screen.

3. Double-click on the DscCalDi123c.

4. Click the UV Matrix adjustment values will appear on the
screen.

6. Click the OK.

7. Lens Adjustment

Serial cable

9. LCD Panel Adjustment

[CA1 board (Side B)]

9-1. LCD H AFC Adjustment

Preparation:

POWER switch: ON

Adjusting method:

1. Double-click the DscCalDi123c shortcut icon.

2. Select LCD3 on the “LCD Type”.

3. Select 0 on the LCD “H_AFC”.

4. While watching the LCD monitor, adjust H_AFC so that the
edge of the LCD adjustment frame are the same distance
from the left and right edge of the LCD screen. (A = B)

Camera

150cm ± 3cm

Siemens stra chartt

Preparation:

POWER switch: ON

Adjustment condition:

Siemens star chart (A3)
Fluorescent light illumination with no flicker (incandescent light
cannot be used.)
Illumination above the subject should be 400 lux +/-10%.

LCD
adjustment

B

frame

LCD screen

A

FPC

C-5Ver.2 SERVER_DIS

C. ADJUSTMENT METHOD C-990ZOOM/D-490ZOOM

9-2. LCD RGB Offset Adjustment

Adjusting method:

1. Adjust LCD “RGB offset”so that the amplitude of the CL450
waveform is 3.0 V ± 0.1 Vp-p.

3.0 V
± 0.1 Vp-p

9-5. LCD Red Brightness Adjustment

Adjusting method:

1. Adjust LCD “R Bright” so that the amplitude of the CL449
waveform is (VG-0.15) ±0.05 Vp-p with respect to the
CL450 (VG) waveform.

Note:

9-2. LCD RGB Offset adjustment and 9-3. LCD Gain adjust­ment should always be carried out first.

CL450 waveform

9-3. LCD Gain Adjustment

Adjusting method:

1. Adjust LCD “Gain” so that the amplitude of the CL450 wave­form is 1.6 V ±0.1 Vp-p.

Note:

9-2. LCD RGB Offset adjustment should always be carried
out first.

1.6 V
±0.1 Vp-p

CL450 waveform

9-4. LCD Blue Brightness Adjustment

Adjusting method:

1. Adjust LCD “B Bright” so that the amplitude of the CL451
waveform is (VG+0.1) ±0.05 Vp-p with respect to the

CL450 (VG) waveform.

Note:

9-2. LCD RGB Offset adjustment and 9-3. LCD Gain adjust­ment should always be carried out first.

VG

CL450 waveform

a) VG>0.15 V

(VG-0.15)
±0.05 Vp-p

CL449 waveform

b) VG<0.15 V

(VG-0.15)
±0.05 Vp-p

CL449 waveform

9-6. LCD VcomPP Adjustment

Adjusting method:

1. Adjust LCD “VCOMPP”so that the amplitude of the CL442
waveform is 5.0 V ± 0.25 Vp-p.

CL450 waveform

CL451 waveform

VG

(VG+0.1)
±0.05 Vp-p

5.0 V
± 0.25 Vp-p

CL442 waveform

C-6 Ver.2SERVER_DIS

C. ADJUSTMENT METHODC-990ZOOM/D-490ZOOM

[7] Adjustment Items

Changed repair parts

Adjustment items

1 IC501 Oscillation Frequency Adjustment
2 5.0V(A) Voltage Adjustment
3 7.5V(L) Voltage Adjustment 1
4 7.5V(L) Voltage Adjustment 1
5 AWB Adjustment
6 Color Matrix Adjustmen
7 Lens Adjustment
8 CCD Defect Detect Adjustment
9-1 LCD H AFC Adjustment
9-2 LCD RGB Offset Adjustm ent
9-3 LCD Gain Adjustment
9-4 LCD Blue Brightness Adjustment
9-5 LCD Red Brightness Adjustment
9-6 LCD VcomPP Adjustment

*1) There is no need that you adjust the provided ST1when changing it without changing the parts of component level.

CCD LENS ST1 CA1

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※１○
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C-7Ver.2 SERVER_DIS

C. ADJUSTMENT METHOD

C-990ZOOM/D-490ZOOM

C-8 Ver. 2

C. ADJUSTMENT METHOD

C-990ZS/C-990ZOOM2/D-490ZOOM2

[1] Table for Servicing Tools

Ref. No. Name

J-1

J-2

J-3

J-4

J-5

Note: J-1 color viewer is 100 - 110 VAC only.

Color viewer 5,100 K

Siemens star chart

Calibration software

Extension cord

Chart for color adjustment

Number

1

1

1

1

1

J-1 J-2

J-3

J-4

Part code

VJ8-0007

VJ8-0167

VJ8-0157

VJ8-0155

[3] Adjustment Items and Order

1. IC501 Oscillation Frequency Adjustment

2. 5.0 V (A) Voltage Adjustment

3. 12.4 V (L) Voltage Adjustment

4. 9.0 V (L) Voltage Adjustment

5. AWB Adjustment

6. Color Matrix Adjustment

7. Lens Adjustment

8. CCD Defect Detect Adjustment

9. LCD Panel Adjustment
9-1. LCD H AFC Adjustment
9-2. LCD RGB Offset Adjustment
9-3. LCD Gain Adjustment
9-4. LCD Blue Brightness Adjustment
9-5. LCD Red Brightness Adjustment

Note:

1. If the lens, CCD, optical filter, board, changing the part
and disassemble around the lens in item 5-8 replace, it is
necessary to adjust again. 5-8 adjustments should be car­ried out in sequence.

[4] Setup

1. System requirements

Windows 95 or 98
IBM R -compatible PC with 486 or higher processor
CD-ROM drive

3.5-inch high-density diskette drive
Serial port with standard RS-232C interface
8 MB RAM
Hard disk drive with at least 15 MB available
VGA or SVGA monitor with at least 256-color display

J-5

[2] Equipment

1. Oscilloscope

2. Digital voltmeter

3. AC adaptor

4. IBM R -compatible PC

5. DC regulated power supply

2. Color Viewer

Turn on the switch and wait for 30 minutes for aging to take
place before using Color Pure.

C-9 Ver.2SERVER_DIS

C-990ZS/C-990ZOOM2/D-490ZOOM2

C. ADJUSTMENT METHOD

[5] Connecting the camera to the computer

1. Turn off both camera and computer.

2. Locate the port cover on the side of the camera. Press on the arrows and slide the cover down to open it.

3. Line up the arrow on the cable connector with the notch on the camera's serial port. Insert the connector.

4. Locate a serial port on the back of your computer. You may have two serial ports labeled COM1 and COM2, or the ports
may be labeled with icons. If you have two serial ports available, use port 1 to connect your camera.

5. Line up the serial connector on the cable with one of the serial ports on your computer, and insert the connector.

6. Turn on the camera and your computer system.

To COM1 or COM2 serial port

Serial cable

AC adaptor

C-10Ver.2 SERVER_DIS

C. ADJUSTMENT METHOD

[6] Adjust Specifications

[ST1 board (Side B)]

CL526

(Side A)

VR503

VR502

CL501

CL569

VR505

CL529

VR501

Q5001

collector

Note:

Voltage adjustment is necessary to repair in the ST1 board
and replace the parts.

Preparation:

1. Short Pins 1 and 2 of the S1401 card switch on the ST1
circuit board.

2. Connect the ST1 board and the CA1 board with exten­sion cord.

3. Connect LCD panel.

4. Insert the card.

5. Turn on the power switch, and then set the camera mode.

6. Turn on the LCD monitor switch.

1. IC501 Oscillation Frequency Adjustment

Measuring Point

Measuring Equipment

ADJ. Location

ADJ. Value

Adjustment method:

1. Adjust with VR501 to 200 ± 1 kHz.

Q5001 Collector (CL501)

Frequency counter

VR501

200 ± 1 kHz

2. 5.0 V (A) Voltage Adjustment

C-990ZS/C-990ZOOM2/D-490ZOOM2

Adjustment method:

1. Adjust with VR503 to 12.40 ± 0.05 V.

4. 9.0 V (L) Voltage Adjustment

Measuring Point

Measuring Equipment

ADJ. Location

ADJ. Value

Adjustment method:

1. Adjust with VR505 to 9.00 ± 0.05 V.

CL569

Digital voltmeter

VR505

9.00 ± 0.05 V

5. AWB Adjustment

Serial cable

Camera

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 DscCalDi125.

3. Click the AWB, and click the Yes.

4. AWB adjustment value will appear on the screen.

5. Click the OK.

0-18cm

All wite pattern

Color view (5,100K)

Measuring Point

Measuring Equipment

ADJ. Location

ADJ. Value

CL529

Digital voltmeter

VR502

5.03 ± 0.05 V

Adjustment method:

1. Adjust with VR502 to 5.03 ± 0.05 V.

3. 12.4 V (L) Voltage Adjustment

Measuring Point

Measuring Equipment

ADJ. Location

ADJ. Value

CL562

Digital voltmeter

VR503

12.40 ± 0.05 V

C-11 Ver.2SERVER_DIS

C-990ZS/C-990ZOOM2/D-490ZOOM2

C. ADJUSTMENT METHOD

6. Color Matrix Adjustment

Serial cable

Camera

15cm±1cm

All wite pattern Color

view (5,100K) and

color matrix adjustment chart

Preparation:

POWER switch: ON

Adjustment method:

1. Set the color adjustment chart to the color viewer.
(Do not enter any light.)

2. Set the color adjustment chart so that it becomes center
of the screen.

3. Double-click on the DscCalDi125.

4. Click the UV Matrix adjustment values will appear on the
screen.

6. Click the OK.

Adjustment method:

1. Set the siemens star chart 150 cm ± 3 cm so that it be­comes center of the screen.

2. Double-click on the DscCalDi125.

3. Click the Focus, and Click the Yes.

4. Lens adjustment value will appear on the screen.

5. Click the OK.

8. CCD Defect Detect Adjustment

Adjustment method:

1. Double-click on the DscCalDi125.

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

“Yes”.

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

4. Click the OK.

9. LCD Panel Adjustment

[CA1 board (Side B)]

CL483

CL481

CL482

7. Lens Adjustment

Serial cable

Camera

150cm ± 3cm

Siemens stra chartt

Preparation:

POWER switch: ON

Adjustment condition:

Siemens star chart (A3)
Fluorescent light illumination with no flicker (incandescent
light cannot be used.)
Illumination above the subject should be 400 lux ± 10%.

9-1. LCD H AFC Adjustment

Preparation:

POWER switch: ON

Adjusting method:

1. Double-click on the DscCalDi125.

2. Select 0 on the LCD “H AFC”.

3. While watching the LCD monitor, adjust “H AFC” so that
the edge of the LCD adjustment frame are the same dis­tance from the left and right edge of the LCD screen. (A

=B)

LCD

LCD screen

A

adjustment

B

frame

FPC

9-2. LCD RGB Offset Adjustment

Adjusting method:

1. Adjust LCD “RGB Offset” so that the amplitude of the
CL483 waveform is 6.8 V ± 0.15 Vp-p.

C-12Ver.2 SERVER_DIS

C. ADJUSTMENT METHOD

C-990ZS/C-990ZOOM2/D-490ZOOM2

6.8 V±

0.15 Vp-p

CL483 waveform

9-3. LCD Gain Adjustment

Adjusting method:

1. Adjust LCD “Gain” so that the amplitude of the CL483
waveform is 3.9 V ± 0.1 Vp-p.

Note:

9-2. LCD RGB Offset adjustment should always be carried
out first.

3.9 V±

0.1 Vp-p

CL483 waveform

VG

CL483 waveform

VG±0.1 Vp-p

CL481 waveform

9-5. LCD Red Brightness Adjustment

Adjusting method:

1. Adjust LCD “R Bright” so that the amplitude of the CL482
waveform is VG ± 0.1 Vp-p with respect to the CL483

(VG) waveform.

Note:

9-2. LCD RGB Offset adjustment and 9-3. LCD Gain adjust­ment have done.

9-4. LCD Blue Brightness Adjustment

Adjusting method:

1. Adjust LCD “B Bright” so that the amplitude of the CL481
waveform is VG ± 0.1 Vp-p with respect to the CL483

(VG) waveform.

Note:

9-2. LCD RGB Offset adjustment and 9-3. LCD Gain ad­justment should always be carried out first.

VG

CL483 waveform

VG±0.1 Vp-p

CL482 waveform

C-13 Ver.2SERVER_DIS

C-990ZS/C-990ZOOM2/D-490ZOOM2

C. ADJUSTMENT METHOD

[7] Adjustment Items

Changed repair parts

Adjustment items

1 IC501 Oscillation Frequency Adjustment
2 5.0V(A) Voltage Adjustment
3 12.4V(L) Voltage Adjustment
4 9.0V(L) Voltage Adjustment
5 AWB Adjustment
6 Color Matrix Adjustmen
7 Lens Adjustment
8 CCD Defect Detect Adjustment
9-1 LCD H AFC Adjustment
9-2 LCD RGB Offset Adjustm ent
9-3 LCD Gain Adjustment
9-4 LCD Blue Brightness Adjustment
9-5 LCD Red Brightness Adjustment

*1) There is no need that you adjust the provided ST1when changing it without changing the parts of component level.

CCD LENS ST1 CA1

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※１○

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C-14Ver.2 SERVER_DIS

CHECKING OF LENS UNIT

1. Check Item

1)Backlash Pulse of LD

2)LD ERROR Pulse

3)Basklash Pulse of ZOOM

4)ZOOM ERROR Pulse

2. Tools

Part No.

1

2

3

4

5

KC0331

KC0333

KC0338

FPC-Adaptor

FPC-Adaptor

C.ADJUSTMENT METHOD

Description

Lens Checker LCK1

Connector Cable P4

Clip Connector 17

12-PINS for K-FPC

10-PINS for S-FPC

Q’ty

1

1

2

1

1

FPC-Adaptor 12

PINS for K-FPC

FPC-Adaptor 10

PINS for S-FPC

The last 2 digits are mean-

ing the number of Pin.

080-10

3. Checking Prosedure

Fi x 2 FPC-Adaptors (10 and 12 PINS) to ClipConnector

17.

Connect Connector Cable P4, Clip Connector 17

and Lens Checker LCK-1

1) AUTO

I. Tum on Lens Checker LCK-1

Ex.) 080-10 :10PINS

Lens Checker LCK-1

Connector Cable P4

Initial Setting

II. Set AUTO / MANU SW at AUTO

III.Set Dial SW at 0

IV. Set CW / CCW SW at CW

LCK-1 Ver.1 0 Auto

PUSH START SW

(0 : Number of Dial SW 0-5)

V. Connect the both FPCs (K-FPC and S-FPC) to

Clip Connectors. Hold a lens unit by hand, and keep

it horizontally.

VI. Push START SW. (More than 0.2 sec.)

LCK-1 Ver.1 0 Auto

ZOOM RESET

Clip Connector 17

C-15Ver. 2/Rev.5

C.ADJUSTMENT METHOD

When an error occurs, an error is indicated, and it stops.

LCK-1 Ver.1 0 Auto

LD RESET

LCK-1 Ver.1 0 Auto

LD BACKLASH CHK

LB*

* is BACKLASH PULSE of LD

LCK-1 Ver.1 0 Auto

LD D CHK

LB1 D *

* is LD ERROR PULSE

LCK-1 Ver.1 0 Auto

ZOOM BACKLASH CHK

LB1 D1 ZB *

* is BACKLASH PLUSE of ZOOM

In case of GOOD

LCK-1 Ver.1 0 Auto

PUSH START SW

LB1 D1 ZB1 D12

GOOD

In case of NG :

LCK-1 Ver.1 0 Auto

PUSH START SW

LB D6

NO GOOD ZM D Err

ERROR is indicated

(The indication which isn’t being explained is the condition

of PR and PI.)

When CW/CCW SW is set at CCW, the automatic check of

the motor chosen with a LD/ZOOM SW is done.

2) Manual

I. Set AUTO/MANU SW at MANU

LCK-1 Ver.1 0 Manu

LD CW

LCK-1 Ver.1 0 Auto

ZOOM D CHK

LB1 D1 ZB1 D * *

* * is ZOOM ERROR PULSE (ZOOM AREA : SET-UP AREA)

The contents chosen with the LD/ZOOM SW and the CW/

CCW SW indicated in LCD.

II. Push START SW (More than 0.2 sec.)

LCK- Ver.1 0 Manu

LD CW

MOVE

When a motor works, “MOVE” is indicated in LCD.

C-16 Ver. 2/Rev.5

C.ADJUSTMENT METHOD

LD Motor

When PI signal 500 pulses (500pps) are changed,LD motor

stops

CW : Turn Out CCW : Tum In

ZOOM Motor

When PI signal 2200 pulses (300pps) are changed, ZOOM

motor stops

CW : W to T CCW : T to W

4. Others

Turn off LCK-1 promptly if something is wrong.

5, ERROR Indication

PI, PR Err : PI or PR Pulse does not change.

LD BK Err : LD BACKLASH PULSE is out of standard.

LD D Err : LD Pulse Error

ZD BK Err : ZOOM BACKLASH PULSE is out of

standard

ZD D Err : ZOOM Pulse Error

C-17Ver. 2/Rev.5