SAMSUNG DIGIMAX L55W Service Manual [EN]

CONTENTS

Ⅰ.SPECIFICATION

1.SPECIFICATION ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 4

2.SYSTEMREQUIREMENT ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 5

3.LCDmonitorindicator ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 6

4.CONNECTIONDIAGRAM ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 9

5.IDENTIFICATIONOFFEATURES ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 10

Ⅱ.INSTALLATION⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 12

Ⅲ.EXPLODEDVIEWANDPARTSLIST

1.MAINASSEMBLY ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯24

2.BODYASSEMBLY⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯26

3.BACKCOVERASSEMBLY⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 28

4.PACKINGITEM ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯29

Ⅳ.ADJUSTMENT

1.DIGITALCAMERASERVICE ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯33

2.Tuningitembychangedparts ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯39

3.Adjustment ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯45

Ⅴ.PATTERNDIAGRAM

1.PARTSARRANGEMENTFOREACHPCBASS’Y

1)CIRCUITBOARD_CP1 ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯52

2)CIRCUITBOARD_CA1 ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯53

3)CIRCUITBOARD_ST1,TB1,TB2 ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯54

Ⅵ.CIRCUITDIAGRAM

1.BLOCKDIAGRAM

1)OVERALL ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯55

2)SYSTEMCONTROL⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯56

3)MAIN/LCDDRIVER ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯57

4)LENS⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯58

5)CCD ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯59

6)STROBO ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯60

7)POWER ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯61

2.CIRCUITDIAGRAM

1)OVERALLWIRING ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯62

2)CA1 ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯63

3)CP1(CAA)⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯64

4)CP1(DMA) ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯65

5)CP1(PWA) ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯66

6)CP1(SYA)⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯67

7)CP1(TCA)⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯68

8)ST1 ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯69

9) TB1 ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯70

10)TB2 ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯71

Ⅶ.TROUBLESHOOTING

1.CheckListforrepairing ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯72

2.POWERONFLOWCHART ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯73

3.Principaltroubleshooting ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯74

Ⅷ.SERVICEINFORMATION

1.Theorderofdisassemblyandassembly ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯98

Type 1/2.5" CCD Effective Pixel Approx. 5.0 Mega-pixel Total Pixel Approx. 5.2 Mega-pixel

SHD Lens f = 4.6 ~ 22.2mm (35mm film equivalent : 28 ~ 135 mm)

F No. F 3.3 ~ F 4.8

Still Image mode : 1.0X ~ 5.0X, Movie Clip mode : 1.0X ~ 2.0X Play mode : 1.0X ~ 9.0X (depends on image size)

LCD Monitor 2.8" Wide color TFT LCD (195,840 dot)

Type TTL auto focus

Normal : 80cm ~ infinity Macro : 2cm ~ 80cm (Wide), 14cm ~ 80cm (Tele)

Auto Macro : 5cm ~ infinity (Wide), 14cm ~ infinity (Tele) Type Mechanical and Electronic shutter Speed 1 ~ 1/2,000 sec. (Night Scene mode : 16 ~ 1/2,000 sec.)

Program AE

Metering : Multi, Center-weighted, Spot Compensation ±2EV (1/3EV steps) ISO Equivalent Auto, 50, 100, 200, 400 Modes Auto, Auto & Red-eye reduction, Fill-in, Slow sync, Off Range Wide : 0.3m~ 3.0m, Tele : 0.3m~ 2.0m Recharging Time

Approx. 5 sec.

Sharpness Soft, Normal, Vivid Effect Normal, B&W, Sepia, Red, Green, Blue, Negative, RGB White Balance Auto, Daylight, Cloudy , Fluorescent_H, Fluorescent_L, T ungsten, Custom

Voice Recording (max. 1 hour)

Voice Memo in Still Image (max. 10 sec.)

Date Imprinting Off, Date, Date&Time (user selectable)

Modes : Auto, Program, Scene

Scene : Night, Portrait, Children, Landscape, Text, Close-up, Sunset, Dawn,

Backlight, Fireworks, Beach & Snow Continuous : Single, Continuous, AEB Self-timer : 2 sec., 10 sec., Double (10sec. & 2sec.), Remote control (optional) With audio (recording time : memory capacity dependent) Size : Wide 640x360, 384x216,256x144

STD 640x480, 320x240, 160x120 Frame rate : 30 fps, 15 fps Movie Stabiliser (user selectable) Movie Editing (embedded) : Pause during recording, Still Image capture,

Time Trimming Internal memory : Approx. 24MB flash memory External memory : SD Card/MMC (Up to 1GB guaranteed)

Ⅰ.SPECIFICATION

Image Sensor

Lens

Focal Length

Range

Control

Digital Zoom

Focusing

Shutter

Exposure

Flash

Shooting

Voice Recording

Storage

Movie Clip

Still Image

Media

1. SPECIFICA TION

Still Image : JPEG (DCF), EXIF 2.2, DPOF 1.1, PictBridge 1.0 Movie Clip : MP4 (MPEG-4) Audio : WAV

5M : TIFF 1, SUPER FINE 9, FINE 18, NORMAL 27 4M : TIFF 2, SUPER FINE 12, FINE 23, NORMAL 34 3M : TIFF 2, SUPER FINE 14, FINE 28, NORMAL 41 2M : TIFF 4, SUPER FINE 23, FINE 45, NORMAL 64 1M : TIFF 10, SUPER FINE 47, FINE 74, NORMAL 106 VGA : TIFF 24, SUPER FINE 99, FINE 148, NORMAL 185 * These figures are measured under Samsung’s standard conditions and may

vary depending on shooting conditions and camera settings. Type Single image, Thumbnails, Slide show, Movie Clip, Album Editing Trimming, Resizing, Rotating, Effect

Digital output connector : USB 2.0 Audio : Mono Video output : NTSC, PAL (user selectable) DC power input connector : 4.2V Rechargeable battery : 3.7V Li-ion battery (SLB-1237) AC Charger : DC 4.2V , 750mA (SAC-41)

* Included power source may vary depending on sales region. Dimensions (WxHxD) 99 x 55 x 27mm (excluding the projecting parts of the camera) Weight 169g (without battery and card) Operating Temperature 0 ~ 40°C Operating Humidity 5 ~ 85%

Camera Driver Storage Driver (Windows98/98SE/2000/ME/XP, Mac OS 10.0 or later) Application QuickTime player , Digimax Master, Digimax Reader

5.0 Mega-pixel, 28mm wide-angle and optical 4.8X telephoto zoom

The world’s first

2.8" Wide TMR LCD The fast response – Booting 1.3 sec, Shot-to-shot 1.0 sec. Elegant design with full metal cover Easy Charging System

Ⅰ.SPECIFICATION

Capacity (24 MB)

Storage

Image Size

Image Play

Power Source

Interface

Software

Special Features

File Format

5M : 2944x1656 4M : 2688x1512 3M : 2304x1296 2M : 1792x1008 1M : 1280x720 VGA : 768x432 5M : 2592x1944 4M : 2272x1704 3M : 2048x1536 2M : 1600x1200 1M : 1024x768 VGA : 640x480

Wide

STD

No. Description Icons

2 Battery

■ Recording Mode

Ⅰ.SPECIFICATION

3. LCD monitor indicator

Recording mode

① ②

③ ④ ⑤

⑥ ⑦ ⑧

⑬ ⑫

⑭

⑮

⑰ ⑯

⑱

⑲

⑩

⑨

⑪

󱇽⑳

For Windows For Macintosh

PC with processor better than Pentium II Power Mac G3 or later 450Mz (Pentium 700MHz recommended) Windows 98/98SE/2000/ME/XP Mac OS 10.0 or later Minimum 64MB RAM (XP : 128MB) Minimum 64MB RAM 200MB of available hard disk space 110MB of available hard-disk space (1GB recommended) USB port USB port CD-ROM drive CD-ROM drive 1024x768 pixels, 16-bit colour display QuickTime player compatible monitor (24-bit colour display recommended)

2. SYSTEM REQUIREMENTS

3 Continuous shot/ Stabiliser 4 Flash 5 Self-timer 6 Macro 7 Metering 8 Card inserted indicator

9 Auto focus frame 10 Camera shake warning 11 Date/ Time 2005/08/01 01:00 PM 12 Exposure compensation 13 ISO 14 White Balance 15 RGB RGB 16 Sharpness 17 Image quality / Frame rate

Number of available shots remaining 18

Remaining time (Movie clip/ Voice recording) 00:01:30/ 01:00:00

20 Voice memo/ Mic. of f

Ⅰ.SPECIFICATION

Optical/ Digital Zoom bar/

Digital Zoom rate

Image size

TIFF

Ⅰ.SPECIFICATION

■ Play Mode

No. Description Icons

1 Play mode 2 Battery 3 Movie clip / Voice memo 4 Protect indicator 5 DPOF indicator 6 Remote control indicator 7 Memory card indicator 8 Folder name and Stored image number 100-0012

SIZE : 2592X1944 Size

AV : F3.3 Aperture value TV : 1/60 Shutter speed

ISO : 75 ISO sensitivity

FLASH : OFF Whether or not the flash is used

DA TE : 2005/08/01 Recording date

Size : 2592X1944

AV : F3.3 TV : 1/60

ISO : 75

Flash : Off

Date : 2005/08/01

⑧

②

①

③ ④

⑤ ⑥

⑦

Ⅰ.SPECIFICATION

4. CONNECTION DIAGRAM

TV Monitor

IBM / MAC

Lap top

Card Reader SD Card

AC Adaptor

USB Cable

AV Cable

Ⅰ.SPECIFICATION

Remote control sensor

Self-timer lamp

Flash

Shutter button

Power button

Auto Focus lamp

Microphone

Lens / Lens cover

5. IDENTIFICA TION OF FEATURES

Tripod

DC/USB/A V connection terminal Cradle connector

5 function button

E (Effects) button

Speaker

Strap eyelet

Zoom T button (Digital zoom)

Camera status lamp

Zoom W button (Thumbnail)

Wide view button

Red-eye reduction button

/ Printer button

+/-, Delete button

M(Mode/Album) button

Play mode button

LCD monitor

Ⅰ.SPECIFICATION

● Back

● Top

Cradle

Camera

connection

terminal

USB port AV connection terminal

DC connection

terminal

Memory card slot

Battery chamber

cover

Flash / Left

button

Menu /

OK button

Macro / Down button

Play & Pause button

Self-timer / Remote / Right button

Voice memo / Voice Recording / Up button

Ⅱ.INSTALLATION

1. Click the [Install] menu in the Auto run frame. The camera driver is installed automatically.

2. Installation is complete. Click the [Finish] button.

3. The Software License Agreement window for DirectX will be displayed. If you agree to this, select [I accept the agreement] and click [Next >] button. the window will then move to the next step. If you disagree, select [I do not accept the agreement] and click [Cancel] button. The installation program will be cancelled.

Ⅱ.INSTALLATION

5. DirectX Installation is completed. Click the [Finish] button and then the QuickTime installation will be started.

* The system will not reboot even if you click the

[Finish] button.

* The screen shot of step 5 can be different from

the illustration depending on the system requirements.

6. Click [Next >] to begin installing QuickTime.

4. A window will open. Click the [Next >] button.

Ⅱ.INSTALLATION

7. A Welcome window will appear . Click [Next >] to proceed to the next screen.

8. The Software License Agreement window will open, asking you to agree to the licensing. Use the button on the bottom left to select the language of your choice, and then click [Agree] to accept the license agreement. The installation will proceed to the next stage. If you do not agree to the license agreement, click [Disagree]. The installation will be canceled. If the language of your choice is not listed, please select [English].

9. A window will open, asking you to select a destination folder where the files will be copied to. Click [Next >]. To copy the files to another folder, click [Browse..] Browse to a folder you want to copy the files to.

10. The Choose Installation Type window will open.

Click [Next >]. [Minimum] : Installs required files only. [Recommended] : Installs required files and the

most commonly used optional files.

[Custom] : Allows you to install only the

components you choose.

Ⅱ.INSTALLATION

※ The QuickTime program folder will appear.

Click on the Close button to close the folder

11. A window will open, asking you to choose a folder to which program icons will be added. Click [Next >]. If you want to add the program icons to a different folder , choose another folder , and then click [Next >].

12. The Enter Registration window appears.

Enter your name and organization in the respective fields, and then click [Next >]. You do not have to enter a registration number.

Ⅱ.INSTALLATION

14. Set the transfer rate for downloading content from the Internet, and then click [Next >].

15. Set up your browser for QuickTime plug-in. Click [Next >].

13. The QuickTime Settings – Introduction window appears. Click [Next >].

Ⅱ.INSTALLATION

* The QuickTime Player will launch, the readme file will open, and the Step 18 window will open. Click on the Close

1 and Close 2 buttons to exit the program.

16. Specify the file types you want to associate with QuickTime. Click [Finish].

17. Installation is complete. Click [Close].

[Close 1 button]

[Close 2 button]

Ⅱ.INSTALLATION

20. A window will open. Click the [Next >] button.

18. A window where you can choose the program you want to install will appear. Click [Install].

● If you select [Exit] at step 18, the application program installation will be cancelled.

● If you select [Cancel] at step 20, a window for installing Digimax Reader will be displayed.

19. The Digimax Master installation window will be displayed as shown alongside. Click the [Next >] button.

Ⅱ.INSTALLATION

22. A window will open, asking you to choose a folder to which program icons will be added. Click [Next >] button. If you want to choose another folder, click [Browse..] and choose a folder you want.

23. Click [Install] button and Digimax Master starts installing.

21. A destination selection window will open. Click [Next >]. To copy the files to another folder, click [Browse..] and choose a folder you want.

Ⅱ.INSTALLATION

24. Digimax Master installation is successfully completed. Click the [Finish] button to install Digimax Reader.

* The screen shot of step 24 can be different from

the illustration depending on the system requirements.

25. A window will be displayed as shown alongside. Click the [INST ALL] button.

- If you click the [MANUAL] button instructions, instructions for using Digimax reader will be displayed.

- Click the [EXIT] button and the Digimax reader installation will be cancelled and a window for restarting the computer will appear.

26. A window will open. Click the [Next >] button.

Ⅱ.INSTALLATION

28. A destination selection window will open. Click the [Next >] button. To copy the files to another folder, click [Browse...] and choose a folder you want.

29. Digimax Reader Installation is completed. The system will not reboot even if the [Y es, I want to restart the computer now] option is selected.

27. The Software License Agreement window will be displayed. If you agree to this, click [Y es], the window will then move to the next step. If you disagree, click [No] and the installation program will be cancelled.

Ⅱ.INSTALLATION

33. If you can see [Removable Disk] under [My computer], the camera driver installation was successful. Now you can transfer image files from the camera to PC via the USB cable.

30. To apply changes, you must restart the computer. Select [Y es, I want to restart my computer now], and then click the [OK] button.

32. Turn the camera power on. The [Found New Hardware Wizard] will open and the computer will recognise the camera.

* If your OS is Windows XP, an image viewer

program will open. If the download window of Digmax Master opens after starting Digimax Master, the camera driver was setup successfully .

31. After restarting the computer, connect the PC to the camera with the USB cable.

Ⅱ.INSTALLATION

● If you have installed the camera driver, The [Found New Hardware Wizard] may not open.

● On a Windows 98 or 98 SE system, the Found New Hardware Wizard dialog box opens and a window

asking you to select a driver file may appear. In this case, specify "USB Driver" in the CD supplied. (for Windows 98 and 98 SE).

● Before connecting the camera to the PC, You should first install the camera driver.

● After installing the camera driver , you have to restart your PC.

● If you connect the camera to the PC before installing the camera driver, the [Found New Hardware Wizard]

will open. In this case, cancel the [Found New Hardware Wizard] and disconnect the camera. Install the camera driver and connect the camera to the PC again.

● Should the computer not find the camera driver after installation, please try one or more of the following measures.

1. Delete the camera driver, and re-install the driver.

2. Refer to FAQ to check for a possible solution to the problem.

3. If your PC’s central processing unit is VIA chip (This is shown in the USB Host Controller), download the

patch file from the Samsung Camera web page. (http://www.samsungcamera.com)

Ⅲ.EXPLODEDVIEWANDPARTLIST

1-2

1-3

1-4

1-1

1-5

1-6

1-7

1-9

1-10

1-14

1-13

1-11

1-15

1-18

1-21

1-23

1-22

1-24

1-17

1-12

1-16

1-26

1-25

1-8

1-19

1-20

1. MAIN ASSEMBL Y

+ 53 hidden pages