Samsung L830 Service Manual
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Samsung L830 Service Manual

Samsung L830 Service Manual

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Summary of Contents for Samsung L830

  • Page 2: Table Of Contents

    C O N T E N T S Ⅰ Ⅰ . SPECIFICATION 1. CAMERA SPECIFICATION ………………………………………………………………………………… 4 2. System Requirements ……………………………………………………………………………………… 7 3. LCD monitor indicator………………………………………………………………………………………… 8 4. CONNECTION DIAGRAM ………………………………………………………………………………… 11 5. IDENTIFICATION OF FEATURES………………………………………………………………………… 12 Ⅱ Ⅱ . . E E X X P P L L O O D D E E D D V V I I E E W W A A N N D D P P A A R R T T S S L L I I S S T T 1.
  • Page 3 ……………………………………………………………………………………………………… 64 1) MAIN …………………………………………………………………………………………… 65 2) MAIN_MEMORY ………………………………………………………………………………………………… 66 3) MAIN_CCD …………………………………………………………………………………………………… 67 4) MAIN_LCD …………………………………………………………………………………………………… 68 5) MAIN_KEY ……………………………………………………………………………………………… 69 6) MAIN_STROBO ……………………………………………………………………………………………… 70 7) MAIN_POWER ……………………………………………………………………………………………… 71 8) MAIN_MOTOR ………………………………………………………………………………………………………… 72 9) CCD ……………………………………………………………………………………………………… 73 10) MODE ……………………………………………………………………………………………………...

  • Page 4: Camera Specification

    - Focal Length : NV Lens f = 6.3 ~ 18.9mm (35mm film equivalent : 38 ~ 114mm) - F No. : F 3.0 ~ F 7.7(Wide), F 5.6 ~ F 14.1(Tele) - Digital Zoom : ·L830 : ·Still Image mode : 1.0X ~ 5.0X ·Play mode : 1.0X ~ 12.8X (depends on image size) ·L730 : ·Still Image mode : 1.0X ~ 5.0X...
  • Page 5 SDHC Card (up to 4GB guaranteed) MMC Plus (Up to 1GB, 4bit 20MHz) - File Format ·Still Image : JPEG (DCF), EXIF 2.2, DPOF 1.1, PictBridge 1.0 ·Movie Clip : AVI (MPEG-4) ·Audio : WAV - Image Size ·L830 3264x2448 3264x1836 2592x1944 2048x1536 1024x768 3264x2176 ·L730...
  • Page 6 ·L730 Super Fine Fine Normal ※ These figures are measured under Samsung standard conditions and may vary depending on shooting conditions and camera settings. “ “ E” ” Button - Effect : Color, Image Adjust, Fun (Highlight, Composite, Photo Frame)

  • Page 7: System Requirements

    Ⅰ. SPECIFICATION 2. System Requirements For Windows For Macintosh PC with processor better than Pentium II 450MHz Power Mac G3 or later (Pentium 800MHz recommended) Mac OS 10.0 ~ 10.4 Windows 98SE/2000/ME/XP/Vista Minimum 128MB RAM Minimum 64MB RAM (Over 512MB recommended) 200MB of available hard disk space 110MB of available hard-disk space (Over 1GB recommend)

  • Page 8: Lcd Monitor Indicator

    Ⅰ. SPECIFICATION 3. LCD monitor indicator ■ Recording mode ① ⑳ ⑲ ⑱ ② ⑰ ③ ④ ⑯ ⑮ ⑤ ⑭ ⑥ ⑦ ⑬ ⑧ ⑫ ⑨ ⑩ ⑪ [ Image & Full Status ]...
  • Page 9 Self-timer Macro Contrast Sharpness Auto Focus Frame Camera shake Warning Date / Time 2007/07/01 01:00 PM Exposure compensation White Balance L830 L730 Drive mode / Stabiliser Metering Image Quality / Frame Rate L830 Image Size L730 Battery Optical / Digital Zoom bar / Digital Zoom rate Voice Memo / Mic.
  • Page 10 Ⅰ. SPECIFICATION ■ Play mode ④ ③ ② ① ⑤ ⑥ ⑦ ⑬ ⑫ ⑪ ⑩ ⑨ ⑧ Description Icons Battery Folder name & File name 100-0010 Memory card indicator Playback mode Voice Memo Protect DPOF Recording date 2007/06/01 Image size 3264x2448 ~ 256X192 Flash ON/OFF...
  • Page 11 Ⅰ. SPECIFICATION 4 4 . . C C O O N N N N E E C C T T I I O O N N D D I I A A G G R R A A M M SD Card Card Reader TV Monitor...

  • Page 12: Identification Of Features

    Ⅰ. SPECIFICATION 5. IDENTIFICATION OF FEATURES Front & Top Mode dial Shutter button Speaker Power button Flash AF sensor/ Self-timer lamp Lens Microphone Back Camera status lamp Zoom T button (Digital zoom) Zoom W button (Thumbnail) E (Effect) button LCD monitor Fn/ Delete button Eyelet for camera strap 5-function button...
  • Page 13 Ⅰ. SPECIFICATION Bottom 5-function button Information / Up button MENU/OK button Flash / Self-timer / Left button Right button Macro / Down button Play & Pause button...

  • Page 14: Main Assembly

    Ⅱ. EXPLODED VIEW AND PART LIST 1. MAIN ASSEMBLY...

  • Page 15: Body Assembly 1

    Ⅱ. EXPLODED VIEW AND PART LIST 2. BODY ASSEMBLY 1 2-10 2-21 2-11 2-12 2-26 2-13 2-14 2-16 2-15 2-19 2-20 2-22 2-17 2-10 2-25 2-24 2-23 2-27 2-30 2-28 2-29...

  • Page 16: Body Assembly 2

    Ⅱ. EXPLODED VIEW AND PART LIST 3. BODY ASSEMBLY 2 3-12 3-10 3-11 3-13 3-14 3-15 3-17 3-16...

  • Page 17: Barrel Assembly

    Ⅱ. EXPLODED VIEW AND PART LIST 4. BARREL ASSEMBLY 4-53 4-66 4-56 4-65 4-42 4-43 4-20 4-63 4-44 4-46 4-61 4-64 4-62 4-49 4-60 4-54 4-55 4-47 4-17 4-48 4-19 4-18 4-51 4-14 4-59 4-30 4-12 4-69 4-41 4-45 4-16 4-13 4-15 4-52...

  • Page 18: Top Cover Assembly

    Ⅱ. EXPLODED VIEW AND PART LIST 5. TOP COVER ASSEMBLY 5-22 5-13 5-10 5-12 5-11 5-20 5-14 5-15 5-16 5-18 5-21 5-17 5-19...

  • Page 19: Front Cover Assembly

    Ⅱ. EXPLODED VIEW AND PART LIST 6. FRONT COVER ASSEMBLY...

  • Page 20: Back Cover Assembly

    Ⅱ. EXPLODED VIEW AND PART LIST 7. BACK COVER ASSEMBLY 7-11 7-10 7-12...

  • Page 21: Packing Item

    Ⅱ. EXPLODED VIEW AND PART LIST 8. PACKING ITEM 8-12 8-15 8-16 8-14 8-13 8-10 8-11...
  • Page 22 Fig.No Old Parts Code New Parts Code Parts Name Q'ty Supply Remark Q9761173507 6003-001690 SCREW Q7217413001A AD63-01767A MIDDLE COVER A Q7409298001A STRAP TAPE Q7103005501A AD61-03356A STRAP HOLDER Q7217413101A AD81-04643A MIDDLE COVER B_L830 Q7217413101B AD63-01770A MIDDLE COVER B_L730 Q6003042601A SCREW Q6003042701A 6003-001671 SCREW Q7409302901A...
  • Page 23 Q7409297701A BOTTOM COVER TAPE Q7409248302A SHIELD FOAM F Q6107077901A 6107-001466 BATTERY LOCK SPRING Q7211091701A AD66-00494A BATTERY LOCK LEVER Q6044002201A E RING 3-10 Q6107075201A 6107-001454 BATTERY PUSH SPRING 3-11 Q7011062901A AD61-03189A BATTERY HOLDER PLATE 3-12 Q7409243401A AD63-02032A SHIELD FOAM C 3-13 Q3003001201A 3003-001123 Q7217413301A...
  • Page 24 4-44 Q7411133701A GEAR SHAFT-C 4-45 Q7212205801A GUIDE PLATE 4-46 Q9002165201A AD97-13570A LENS BASE ASSY 4-47 Q7212206201A AD81-08223A LENS BASE 4-48 Q9008119501A AD92-00389A MAIN FPCB ASSY 4-49 Q4101041201A MAIN FPCB 4-50 Q7212206001A OUTER CAM BARREL 4-51 Q7212206101A OUTER GUIDE BARREL 4-52 Q7411137501A OCB PIN 4-53...
  • Page 25 Q7004002801A FRONT DECO RING Q7409297901A AF LED WINDOW TAPE Q7217402001A AF LED WINDOW Q7409726301A SHIELD FOAM G Q7409281701A BACK COVER SHIELD FOAM Q9007292001A AD97-14726A FRONT_COVER_ASSY_L830_SILVER Samsung Q9007292001B AD97-14727A FRONT_COVER_ASSY_L830_SILVER VLUU Q9007292001C AD97-14728A FRONT_COVER_ASSY_L830_SILVER 藍調 Q9007292001D AD97-14729A FRONT_COVER_ASSY_L830_RED Samsung Q9007292001E AD97-14730A...
  • Page 26 Q6806462301A U_MANUAL_L730_L830_DEN Q6806462401A U_MANUAL_L730_L830_FIN Q6806462501A U_MANUAL_L730_L830_RUS Q6806462601A U_MANUAL_L730_L830_CHI_S Q6806462701A U_MANUAL_L730_L830_TK Q6806462801A U_MANUAL_L730_L830_IND Q6806462901A U_MANUAL_L730_L830_ARA Q6806463001A U_MANUAL_L730_L830_THA Q6806463101A U_MANUAL_L730_L830_POL Q6806463201A U_MANUAL_L730_L830_CZE Q6806463301A U_MANUAL_L730_L830_SVK Q6806463401A U_MANUAL_L730_L830_Hun Q6806463501A U_MANUAL_L730_L830_ROM Q6806463601A U_MANUAL_L730_L830_BUL Q6806463701A AD68-01884A QS_MANUAL_VLUU L730_L830 Q6806463801A AD68-01885A QS_M_L730_L830_E_G_F_SP_I_DU_P_7 Q6806463901A AD68-01886A QS_M_L730_L830_E_G_FI_SW_DA_RU_6 Q6806464001A QS_M_L730_L830_E_FR_TU_C_IN_AR_TH_7 Q6806464101A QS_M_L730_L830_E_SP_FR_3 Q6806464201A...

  • Page 27: Firmware

    Ⅲ. ADJUSTMENT 1. FIRMWARE 1) Resetting Camera 1. Turn on the Camera 2. Press and hold the Up button and the Shutter button (S2) simultaneously and then press the Power button to turn it off.
  • Page 28 Ⅲ. ADJUSTMENT 3. Turn on the camera and check whether the camera is reset or not.
  • Page 29 Ⅲ. ADJUSTMENT 2) Checking the Version 1. Remove the memory card from the camera. 2. Turn on the camera. 3. Select the Voice Record mode by pressing the MENU button.
  • Page 30 Ⅲ. ADJUSTMENT 4. Press the buttons in the following sequence: Left Button → Right Button → Down Button → Fn Button. 5. Check the firmware version and turn off the camera.
  • Page 31 Ⅲ. ADJUSTMENT 3) Upgrading the Firmware 1. Insert the SD card containing the firmware file into the camera. * Updating the firmware will delete all the data in the Flash memory. Be sure to back up all the data onto your PC before updating the firmware.
  • Page 32 Ⅲ. ADJUSTMENT 4. Select the Voice Record mode by pressing the MENU button. 5. Press the buttons in the following sequence: Left Button → Right Button → Up Button → Fn Button...
  • Page 33 Ⅲ. ADJUSTMENT 6. The upgrade will start, displaying the progress message on the LCD as shown below. (The green Status LED blinks.) 7. After completing the upgrade, the camera is turned off automatically. 8. Turn on the camera again and select Reset in the SETUP menu.
  • Page 34 Ⅲ. ADJUSTMENT 4) Full Firmware Full Firmware Procedures 1 You can conduct a Full Firmware upgrade if your camera only has the basic functions, according to your needs. ▷Note : - Full Firmware is a firmware upgrade method that erases all the data and then reinstalls the firmware. - Since Full Firmware deletes the adjustment data, you have to backup saved adjustment data before conducing Full Firmware.
  • Page 35 Ⅲ. ADJUSTMENT 3. Turn on the camera. 4. Select the Voice Record mode by pressing the MENU button.
  • Page 36 Ⅲ. ADJUSTMENT 5. Press the buttons in the following sequence: Left Button → Right Button → Down Button → Fn Button 6. The upgrade will start, displaying the progress message on the LCD as shown below. (The green Status LED blinks.)
  • Page 37 Ⅲ. ADJUSTMENT - The adjustment data are automatically backed up into the SD card when you conduct a Full Firmware upgrade. Check if the following data files are copied into the SD card: LSCLUT0.BIN, DefectivePixel0.bin, and DefectivePixel1.bin 7. Insert the SD card containing the adjustment data, turn the camera on and enter the Voice Record mode by pressing the MENU button.
  • Page 38 Ⅲ. ADJUSTMENT 8. The adjustment data will be restored displaying the following message. 9. Turn the camera off.
  • Page 39 2. Adjustment Procedures for Each Feature 1) Introduction to Adjustment You have to make adjustments for each feature after replacing an electronic item in the L830. The following table represents necessary adjustments for each item replacement. 1> Adjust for each feature after replacing an electronic item, referring to the following table.
  • Page 40 Ⅲ. ADJUSTMENT 3> Adjustment Program File For each of the adjustments, copy the program for each of the adjustments into the SD card. The file names for each adjustment are the same as"L383ADJ.txt". 4> Adjustment Flow Chart Insert the SD card for the corresponding adjustment. Turn the power on.
  • Page 41 Ⅲ. ADJUSTMENT 2) OB SETTING Conduct OB setting for Preview and Capture to assess the low signal level of the input signal in order to define a valid data range for low-luminance conditions. < Adjustment Procedures > a...Save the corresponding adjustment file into the SD card. b...Install the SD card containing the program file and turn the camera on.
  • Page 42 Ⅲ. ADJUSTMENT 3) LENS SHADING Adjusts the brightness of the edges of an image to compensate for the Lens Shading of the camera. Lenses tend to make the edges of an image darker than the rest. This phenomenon is called “Lens Shading”. This adjustment will increase the brightness of the edges of an image.
  • Page 43 Ⅲ. ADJUSTMENT 4) CCD DEFECT CELL You can compensate for any defective CCD pixels in the camera. < Adjustment Procedures > a...Copy the corresponding adjustment file into the SD card. b...Install the SD card containing the program file and turn the camera on. c...The adjustment is conducted automatically.
  • Page 44 Ⅲ. ADJUSTMENT 5) BACK LASH ADJ You can compensate for errors that occur when the lens barrel changes direction. < Adjustment Procedures > a...Copy the corresponding adjustment file into the SD card. b...Install the SD card containing the program file and turn the camera on. c...The adjustment is conducted automatically.
  • Page 45 Ⅲ. ADJUSTMENT 6) B/T LEVEL ADJ You can adjust the voltage threshold for the battery level indicator. < Adjustment Procedures > a...Prepare the power supply. b...Connect the power supply and the camera using the battery jig. c...Set the voltage to 2.71V. d...Save the corresponding adjustment file into the SD card.
  • Page 46 Ⅲ. ADJUSTMENT 7) SHUTTER CLOSE TIME ADJ You can adjust the close timing of the camera’s mechanical shutter. Compensate for a particular camera’s shutter timing deviation because each individual camera is different. < Adjustment Procedures > a...Prepare an AE Tester that supports LV of 16.0±0.1. b...Place the camera onto the AE Tester.
  • Page 47 Ⅲ. ADJUSTMENT 8) FLASH ADJ Limit range of brightness of the flash in order to identify hardware defects. Fires the flash at each EVC level - -1EV, 0EV, and 1EV - in order to identify cameras that are out of the permitted specification range, and acquires the R and B gain of the flash.
  • Page 48 Ⅲ. ADJUSTMENT 9) FOCUS ADJ Objective of Adjustment: To adjust PUNT after replacing the MAIN PCB or lens barrel. Required Equipment: Focus Adjustment Chart and Tripod < Adjustment Procedures > a...Put up the Focus Adjustment Chart. b...Install the camera on the tripod. c...Set the camera up so that the distance between the camera and the chart is 80cm.
  • Page 49 Ⅲ. ADJUSTMENT 10) BURNING TEST This is to detect hardware or software defects in a camera by repeated use of the camera functions. a...Save the Burning program into the SD card. b...Install the SD card containing the program file and turn the camera on. c...The camera functions will automatically run in the predetermined order.
  • Page 50 Ⅲ. ADJUSTMENT 11) EEPROM READ This reads the data saved in the EEPROM of the camera and writes the data as a data file. < Procedures > a...Save the adjustment program into the SD card b...Install the SD card containing the program file and turn the camera on. c...If you turn the power on, the camera automatically reads the data saved in the EEPROM and saves the data into the SD card as a file.
  • Page 51 Ⅲ. ADJUSTMENT 12) EEPROM WRITE You can write data onto the EEPROM according to the procedures below. < Procedures > a...Save the EEPROM data into the SD card. b...Install the SD card and turn the camera on. c...If you turn the power on, the camera automatically writes the data onto the EEPROM. d...The camera will automatically be turned off when all the data are written onto the EEPROM.

  • Page 52: Parts Arrangement For Each Pcb Ass'y

    Ⅳ. PATTERN DIAGRAM 1. PARTS ARRANGEMENT FOR EACH PCB ASS’Y 1) MAIN_TOP...

  • Page 53: Main_Bottom

    Ⅳ. PATTERN DIAGRAM 2) MAIN_BOTTOM...

  • Page 54: Ccd

    Ⅳ. PATTERN DIAGRAM 3) CCD...

  • Page 55: Mode

    Ⅳ. PATTERN DIAGRAM 4) MODE...

  • Page 56: Strobo

    Ⅳ. PATTERN DIAGRAM 5) STROBO...

  • Page 57: Main

    Ⅴ. CIRCUIT DIAGRAM 1) MAIN...

  • Page 58: Main_Memory

    Ⅴ. CIRCUIT DIAGRAM 2) MAIN_MEMORY...

  • Page 59: Main_Ccd

    Ⅴ. CIRCUIT DIAGRAM 3) MAIN_CCD...

  • Page 60: Main_Lcd

    Ⅴ. CIRCUIT DIAGRAM 4) MAIN_LCD...

  • Page 61: Main_Key

    Ⅴ. CIRCUIT DIAGRAM 5) MAIN_KEY...

  • Page 62: Main_Strobo

    Ⅴ. CIRCUIT DIAGRAM 6) MAIN_STROBO...

  • Page 63: Main_Power

    Ⅴ. CIRCUIT DIAGRAM 7) MAIN_POWER...

  • Page 64: Main_Motor

    Ⅴ. CIRCUIT DIAGRAM 8) MAIN_MOTOR...

  • Page 65: Ccd

    Ⅴ. CIRCUIT DIAGRAM 9) CCD...

  • Page 66: Mode

    Ⅴ. CIRCUIT DIAGRAM 10) MODE...

  • Page 67: Strobo

    Ⅴ. CIRCUIT DIAGRAM 11) STROBO...
  • Page 68 Ⅵ. SERVICE INFORMATION 1. The order of disassembly and assembly ■ ■ Caution 1. Do the disassembling and assembling camera where the blocking static electricity mat is on the table. 2. When handling the major PCBs of camera, please wearing the band which cuts off the electric current on the wrist.
  • Page 69 Ⅵ. SERVICE INFORMATION ■ ■ Disassembling the Camera 1. Remove the 2 screws. 2. Remove the 4 screws.
  • Page 70 Ⅵ. SERVICE INFORMATION 3. Remove the 2 screws. 4. Separate the Back Cover.
  • Page 71 Ⅵ. SERVICE INFORMATION 5. Separate the Side Cover. 6. Separate the Front Cover.
  • Page 72 Ⅵ. SERVICE INFORMATION 7. Remove the screw. 8. Separate the Side Cover.
  • Page 73 Ⅵ. SERVICE INFORMATION 9. Remove the 3 screws. 10. Separate the PCB from the connector.
  • Page 74 Ⅵ. SERVICE INFORMATION 11. Separate the LCD Assy. 12. Separate the PCB from the connector and remove the screw.
  • Page 75 Ⅵ. SERVICE INFORMATION 13. Separate the Top Cover. Caution. Discharge Point: Discharge to the main condenser as shown by the figure below.
  • Page 76 Ⅵ. SERVICE INFORMATION 14. ① Unsolder the wires from the PCB. ② Separate 2 wires (Red and Black) by unsoldering them. ③ Separate the 2 PCBs from the connector and remove the 2 screws.
  • Page 77 Ⅵ. SERVICE INFORMATION 15. Separate the Main PCB. 16. Remove the 2 screws.
  • Page 78 Ⅵ. SERVICE INFORMATION 17. Separate the Flash PCB.
  • Page 79 Ⅵ. SERVICE INFORMATION ■ ■ Disassembling the Barrel 1. Remove the 3 screws. 2. Separate the CCD PCB.
  • Page 80 Ⅵ. SERVICE INFORMATION 3. Unsolder the wires from Shutter PCB and remove the 3 screws. 4. Separate the Lens Base Assy.
  • Page 81 Ⅵ. SERVICE INFORMATION 5. Remove the screw fixing the Shutter PCB. 6. Separate the Shutter PCB fixing frame.
  • Page 82 Ⅵ. SERVICE INFORMATION 7. Separate the Outer Guide Barrel with reference to the part circled in red as shown below. 8. Separate the Outer Guide Barrel.
  • Page 83 Ⅵ. SERVICE INFORMATION 9. Separate the Inner Cam Barrel Assy with reference to the part circled in red as shown below. 10. Separate the Inner Cam Barrel Assy.
  • Page 84 Ⅵ. SERVICE INFORMATION 11. Separate the Lens Cap Assy with reference to the part circled in red as shown below. 12. Separate the 3 catches at the bottom.
  • Page 85 Ⅵ. SERVICE INFORMATION 13. Separate the Guide Plate.

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L730

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