Nikon COOLPIX 4500 Maintenance Manual

Page of 65
REPAIR MANUAL
VAA11901 (J)
VAA11902 (U)
VAA11903 (EP)
VAA11904 (CN)
www.electronicsrepair.net

Summary of Contents of maintenance manual for Nikon COOLPIX 4500

  • Page 1: COVER

    www.electronicsrepair.net REPAIR MANUAL VAA11901 (J) VAA11902 (U) VAA11903 (EP) VAA11904 (CN)

  • Page 2: CONTENTS

    VAA11901-R.3579.A CONTENTS Specification ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ M1-M2 Disassembling Warning/Notes ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ D1 Front Cover, Rear cover ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ D1 C/F Card cover, LCD...

  • Page 3: SPECIFICATIONS

    VAA11901-R.3579.A Specifications Type E4500 digital camera Effective pixels 4.0 million CCD /1.8” high-density CCD; total pixels: 4.13 million 1...

  • Page 4

    VAA11901-R.3579.A Aperture Seven-blade iris diaphragm Range Ten settings in steps of 1/3 EV Sensitivity ISO equivalent approximately 100, 200,...

  • Page 5: DISASSEMBLY

    VAA11901-R.3579.A Disassembly � ������� ����������������������������������������������������������������������� �������������������������� ������������������������������������������������������������������ �������������������������������������������������� Notes: (1) Remove the battery prior to disassembly. (2) During disassembly,make...

  • Page 6

    VAA11901-R.3579.A 2. C/F Card cover, LCD Unit LCD Unit Monitor LCD Speaker Connector ② Earth Plate ③ Button holder...

  • Page 7

    VAA11901-R.3579.A 3. Separation of the camera unit and camera body unit Connector ① Connector ② ③ • Remove the...

  • Page 8

    VAA11901-R.3579.A � ������� ����������������������������������������������������������������������� �������������������������� ������������������������������������������������������������������ �������������������������������������������������� 5. Lens cover • Remove the name plate. ④ • Remove the...

  • Page 9

    VAA11901-R.3579.A 6. Flash unit, Lens unit Connector ④ Connector ⑤ A Flash unit ⑦ ⑧ Connector ① ⑤ ⑥...

  • Page 10

    VAA11901-R.3579.A 7. Joint unit TB1 ② • Remove the shield wire in a FPC-B holder direction pointed by an...

  • Page 11: ASSEMBLY

    VAA11901-R.3579.A Assembly 1. Joint unit TB1 ④ FPC-A Holder Joint unit Wire unit ③ Lock knob Stand ① FPC-B...

  • Page 12

    VAA11901-R.3579.A (Note) If the rack plate is removed or the cam is Rack plate not in the right position,...

  • Page 13

    VAA11901-R.3579.A 4. Flash unit, CA1, CA2 Connector ⑤ Connector ③ A Flash unit ④ ① Connector ⑧ ⑦ ⑥...

  • Page 14

    VAA11901-R.3579.A 5. Lens cover • Attach the support plate. ⑧ • Set the upper lens mold unit and attach...

  • Page 15

    VAA11901-R.3579.A 6. CA3, PW1, SY1, TB2, Battery holder Connector ⑧ • Set the spring. ⑨ • Attach the holder...

  • Page 16

    VAA11901-R.3579.A 8. LCD, C/F Card cover LCD unit Control Monitor LCD panel unit Connector ⑥ Microphone Earth plate ③...

  • Page 17

    VAA11901-R.3579.A 9. Front cover, Rear cover Rear cover ② USB/V Cover ② ① FPC ① ② ① Front cover...

  • Page 18

    VAA11901-R.3579.A 10. Location of Each Board SY1 Board TB1 Board CA2 Board TB2 Board PW1 Board CA3 Board CA1...

  • Page 19: ADJUSTMENT

    VAA11901-R.3579.A ADJUSTMENT 1. Equipment IBM compatible PC • AC adapter EH-53 or EH-21 • USB cable • UC-E1 •...

  • Page 20

    VAA11901-R.3579.A 5. Installing USB driver Install the USB driver with camera or connection kit for PC. 6. Color Viewer...

  • Page 21

    VAA11901-R.3579.A 9. Calibration software After starting the applicable calibration software, the following is displayed on the PC monitor. 10....

  • Page 22

    VAA11901-R.3579.A 11. AWB Adjustment [Preparation] • Color viewer • POWER switch: ON (set to Any MODE) [Adjusting method] 1....

  • Page 23

    VAA11901-R.3579.A 12. Color Adjustment [Note] AWB adjustment should always be carried out first. [Adjustment condition] • Set the color...

  • Page 24

    VAA11901-R.3579.A 14. CCD Black point Defect Detect Adjustment [Adjustment method] • When setting the camera in place, sei it...

  • Page 25

    VAA11901-R.3579.A 16. LCD Panel Adjustment [CA3 board (Side B)] 16-1. LCD H AFC Adjustment [Preparation] LCD screen • POWER...

  • Page 26

    VAA11901-R.3579.A 16-3. LCD Gain Adjustment [Adjusting method] 1. Adjust LCD “Gain” so that the amplitude of the CL410 waveform...

  • Page 27

    VAA11901-R.3579.A 16-5. LCD Red Brightness Adjustment [Adjusting method] 1. Adjust LCD “R Bright” so that the amplitude of the...

  • Page 28: OUTLINE OF CIRCUIT DESCRIPTION

    VAA11901-R.3579.A 1. OUTLINE OF CIRCUIT DESCRIPTION Pin 1 1-1. CA1 CIRCUIT DESCRIPTION 2 1. IC Configuration IC903 (ICX411AK-C) CCD...

  • Page 29

    VAA11901-R.3579.A 3. IC904 (V Driver) 4. Lens drive block An H driver (IC995) and V driver (IC904) are 4-1....

  • Page 30

    VAA11901-R.3579.A 1-2. CA2 CIRCUIT DESCRIPTION 1. IC995 (H driver, CDS, AGC Circuit and A/D Converter) IC995 contains the functions...

  • Page 31

    VAA11901-R.3579.A 1-3. CA3 CIRCUIT DESCRIPTION 1. Circuit Description 2. Outline of Operation 1-1. Digital clamp When the shutter opens,...

  • Page 32

    VAA11901-R.3579.A 1-4. PW1 POWER CIRCUIT DESCRIPTION 1. PW1 Circuit Outline 1-5. CCD Power Circuit and Digital 5 V Power...

  • Page 33

    VAA11901-R.3579.A 1-5. SY1 CIRCUIT DESCRIPTION 1. Configuration and Functions For the overall configuration of the SY1 circuit board, refer...

  • Page 34

    VAA11901-R.3579.A 50 FM CKI I Focusing motor drive clock count 51 FM OEB O Focusing motor output enable signal...

  • Page 35

    VAA11901-R.3579.A 4. Power Supply Control The 8-bit microprocessor controls the power supply for the overall system. The following is...

  • Page 36

    VAA11901-R.3579.A 総合結線図 OVERALL WIRING - E9 ・ E4500 -

  • Page 37

    VAA11901-R.3579.A 総合ブロック図 OVERALL BLOCK DIAGRAM IC103 SX584 64Mbit x2 IC104 CA3_BLOCK BLOCK IC121 SDRAM1 16Mbit Frash Address2 Data2 IC102...

  • Page 38

    VAA11901-R.3579.A CCD ブロック図 CCD BLOCK DIAGRAM - E11 ・ E4500 -

  • Page 39

    VAA11901-R.3579.A レンズ駆動ブロック図 LENS DRIVE BLOCK DIAGRAM - E12 ・ E4500 -

  • Page 40

    VAA11901-R.3579.A PW1 ブロック図 PW1 BLOCK DIAGRAM - E13 ・ E4500 -

  • Page 41

    VAA11901-R.3579.A CA1 ブロック図 CA1 BLOCK DIAGRAM - E14 ・ E4500 -

  • Page 42

    VAA11901-R.3579.A CA2 ブロック図 CA2 BLOCK DIAGRAM - E15 ・ E4500 -

  • Page 43

    VAA11901-R.3579.A Strobo/Lens Control CN103 CN141 IC106 / IC107 /IC108 COMPACT TO LENS CA[4:9] FLASH PW-1 TC7MH273FK RS-232C IC131 CN110...

  • Page 44

    VAA11901-R.3579.A SY1 ブロック図 SY1 BLOCK DIAGRAM - E17 ・ E4500 -

  • Page 45: INSPECTION STANDARS AND TOOLS

    VAA11901-R.3579.A The contents of inspection standards and tools for E4500 [1] Inspection standard ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ R1 to R6 [2] Tools...

  • Page 46

    VAA11901-R.3579.A [1] Inspection standards Item Criteria Applied tool(s) External view Gap/Difference in • General components Design drawing height Gap:...

  • Page 47

    VAA11901-R.3579.A Item Criteria Applied tool(s) Monitor Shooting image ・Inclined degree of image shall be 0.5 degree or less. Photoshop...

  • Page 48

    VAA11901-R.3579.A Item Criteria Applied tool(s) AF Distance measure- • When the shutter release button is lightly pressed, the LED...

  • Page 49

    VAA11901-R.3579.A Item Criteria Applied tool(s) Quality of image Resolution in AF The resolution must be in compliance with the...

  • Page 50

    VAA11901-R.3579.A Item Criteria Applied tool(s) Finder View Image • There must be no blur, distortion, ghost, halation or other...

  • Page 51

    VAA11901-R.3579.A Item Criteria Applied tool(s) LCD and others Monitor LCD View • There must be no shading in the...

  • Page 52

    VAA11901-R.3579.A [2]工具一覧表  Tool List ※:新規工具 ※:New tool 工具番号 名  称 備 考 Tool No. Name Remarks J63070 (100-240Volts) カラービューアー 5100K Colour Viwer 5100K...

  • Page 53

    VAA11901-R.3579.A - T2 ・ E4500 -

  • Page 54

    VAA11901-R.3579.A 作成承認印 配布許可印 社外秘 VAA11901 (J) VAA11902 (U) VAA11903 (EP) VAA11904 (CN) PARTS LIST 修 理 部 品 表...

  • Page 55

    ����������������� ������������ ���������������� ������������ ���������������� ���������������� ��������������� ��������������� ��������������� ��������������� ������������ ��������������� ���������������� ���������������� ���������������� ��������������� ���������������� ��������������� ���������������...

  • Page 56

    VAA11901-R.3579.A 411-180-2607(10) 636-065-7625(5) 636-065-1128(5) 636-065-0503(1) 636-065-7243(5) 636-065-1067(5) 411-180-2607(10) 411-180-2607(10) 636-065-0558(1) 636-065-1258(1) 411-180-2607(10) 636-065-0541(1) B A 636-065-5133(5) 411-180-2607 411-180-2607(10) 411-180-2607(10)...

  • Page 57

    VAA11901-R.3579.A 636-065-7267(5) 636-066-0281(5) 636-066-1998(5) 636-065-6437(5) 636-065-6444(5) 6B060-325(1) 636-065-7250(5) 411-018-3202(10) 636-065-1449 (5) 636-065-1265 (5) 411-177-7103(10) 411-018-1604 (10) 636-065-9629(5) 411-180-2607 (10)...

  • Page 58

    Parts List E4500 VAA11901-R.3579.A Term Pcs, fig Q'ty/ Part Number Part Code 名  称 Part Name /Unit No. Main Assembly of...

  • Page 59

    Parts List E4500 VAA11901-R.3579.A Term Pcs, fig Q'ty/ Part Number Part Code 名  称 Part Name /Unit No. Main Assembly of...

  • Page 60

    Parts List E4500 VAA11901-R.3579.A Term Pcs, fig Q'ty/ Part Number Part Code 名  称 Part Name /Unit No. Main Assembly of...

  • Page 61

    Parts List E4500 VAA11901-R.3579.A Term Pcs, fig Q'ty/ Part Number Part Code 名  称 Part Name /Unit No. Main Assembly of...

  • Page 62

    Parts List E4500 VAA11901-R.3579.A Term Pcs, fig Q'ty/ Part Number Part Code 名  称 Part Name /Unit No. Main Assembly of...

  • Page 63

    Parts List E4500 VAA11901-R.3579.A Term Pcs, fig Q'ty/ Part Number Part Code 名  称 Part Name /Unit No. Main Assembly of...

  • Page 64

    Parts List E4500 VAA11901-R.3579.A Term Pcs, fig Q'ty/ Part Number Part Code 名  称 Part Name /Unit No. Main Assembly of...

  • Page 65

    Parts List E4500 EP VAA11903-R.3579.A Term Pcs, fig Q'ty/ Part Number Part Code 名  称 Part Name /Unit No. Main Assembly...

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