OLYMPUS C-4000 Zoom REPAIR PROCEDURE

C. ADJUSTMENT METHOD

C-4100ZOOM / C-4000ZOOM

C. ADJUSTMENT METHOD

[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] USB STORAGE INFORMATION REGISTRATION.................................................C-4

[7] ADJUST SPECIFICATIONS....................................................................................C-4

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

2. 5.1 V (A) VOLT AGE ADJUSTMENT .....................................................................C-4

3. 12.4 V (L) VOLT AGE ADJUSTMENT.....................................................................C-5

4. LENS ADJUSTMENT ...........................................................................................C-5

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

6. CCD WHITE POINT DEFECT DETECT ADJUSTMENT ......................................C-5

7. CCD BLACK POINT DEFECT DETECT ADJUSTMENT IN LIGHTED................C-6

8. LCD PANEL ADJUSTMENT ................................................................................C-6

8-1. LCD H AFC ADJUSTMENT.......................................................................C-6

8-2. LCD RGB OFFSET ADJUSTMENT............................................................C-6

8-3. LCD GAIN ADJUSTMENT .........................................................................C-6

8-4. LCD RED BRIGHTNESS ADJUSTMENT..................................................C-7

8-5. LCD BLUE BRIGHTNESS ADJUSTMENT ...............................................C-7

[8] ADJUSTMENT ITEMS ...........................................................................................C-8

SIMENS STAR CHART ...................................................................................................C-9

C-1 Ver.1

C. ADJUSTMENT METHOD C-4100ZOOM / C-4000ZOOM

[1] T able for Servicing Tools

Ref. No. Name Part code

J-1

Pattern box (color viewer)
Siemens star chart

J-2

Calibration software

J-3

Two extension cords

J-4

Extension cord

J-5

Chroma meter

J-6

Spare lump

J-7

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

Number

1
1
1
1
1

1

KC0336

VJ8-0189
VJ8-0160
VJ8-0165

KC03371
KC0339

J-1 J-2

J-3

J-4, J-5

[2] Equipment

1. Oscilloscope

2. Digital voltmeter

3. AC adaptor

4. PC (IBM R -compatible PC, Pentium processor, Window
98 or Me or 2000)

[3] Adjustment Items and Order

1. IC501 Oscillation Frequency Adjustment

2. 5.1 V (A) Voltage Adjustment

3. 12.4 V (L) Voltage Adjustment

4. Lens Adjustment

5. AWB Adjustment

6. CCD White Point Defect Detect Adjustment

7. CCD Black Point Defect Detect Adjustment In Lighted

8. LCD Panel Adjustment

8-1. LCD H AFC Adjustment
8-2. LCD RGB Offset Adjustment
8-3. LCD Gain Adjustment
8-4. LCD Red Brightness Adjustment
8-5. LCD Blue Brightness Adjustment
Note:

1. If the lens, CCD, board and changing the part in item 4-

7 replace, it is necessary to adjust again. Item 4-6 ad­justments should be carried out in sequence. Item 7 ad­justments should be carried out after item 5.

J-6

J-7

[4] Setup

1. System requirements

Windows 98 or Me or 2000
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 Explorer.

3. Copy the DscCalDI_128c folder on the floppy disk in the

FD drive to a folder on the hard disk.

3. Installing USB drive

Install the USB drive 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 (KC0337) adjust color temperature to 3100
± 20 K and luminosity to 900 ± 20 cd/m
dling the lump and its circumference are high temperature
during use and after power off for a while.

2

. Be careful of han-

C-2 Ver. 1

C. ADJUSTMENT METHODC-4100ZOOM / C-4000ZOOM

[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.

USB cable

To USB port

AC adaptor

Ver. 1

C-3