Page 2 - CONTENTS
CONTENTS SPECIFICATIONS ....................................................................................................................................... 1 BLOCK DIAGRAM ...............................................................................................................................
Page 3 - SPECIFICATIONS
— 1 — SPECIFICATIONS File Format Still images (including panoramas): JPEG (Exif. Ver. 2.1)/TIFF, DCF standard (Design rule for Camera File system), DPOF compatible Movies: AVI (Motion JPEG) Recording Medium CompactFlash card (Type I/II), IBM Microdrive Recorded Image Size 2240 x 1680 pixels, 2256 x ...
Page 5 - BLOCK DIAGRAM; BL Circuit
— 3 — BLOCK DIAGRAM TFL-LCD COD18T1035FN IR3Y29AM HD404889 Power Supply Block +1.8V +3.3V +5.0V +5.4V +15V +7.5V -7.5V AF/ZOOM DRIVER LB1937T DRIVER LB1837M Flahing Controller External Storobe HG75C HD6417709A SDRAM 128MX16bit FLASH-ROM 16M MBM29LV160 CF-BUFFER TC7MH367FK X 2 Incline Sensor RTC RTC-...
Page 6 - ADJUSTMENT; Preparation; Adjustment program
— 4 — ADJUSTMENT ■ Preparation 1. PC (IBM Compatible)/OS:Windows 95/98 2. Link cable. 3. Adjustment program 1) ADJ821A.EXE (Color adjustment data transfer program) 2) FLOAD.EXE (Camera unit version up program) 3) romxxxxxxxx.bin (Camera unit program data) 4) gmenuxxxxxxxx.bin (Camera unit menu displ...
Page 7 - Program version upgrading
— 5 — 1. Program version upgrading In the camera unit, program and graphic menu are stored.Please check the version and update it if the version is not updated.There are two method of program updating; using CompactFlash card or utilizing PC link cable. Note:Be sure to use AC adaptor. 1-1. How to co...
Page 8 - -2. Upgrading procedure using the CompactFlash card; The following display comes out and rewriting firmware starts.
— 6 — (5) After a while, display shows “COMPLETE!” and the camera is set in PLAY mode. (6) Turn the camera off then turn the power key to “PLAY” while pressing the control button. Check the version number on the display. This time “VER1.01” will be shown. (7) If the version number is correct, the fi...
Page 9 - -3. Upgrading procedure using the PC link cable; The restoration method at the time of firmware upgrade failure
— 7 — 1-3. Upgrading procedure using the PC link cable The restoration method at the time of firmware upgrade failure (1) Set CD-ROM for Service Disc into CD-ROM drive of a personal computer and boot FLASH LOADER “Fload.exe” then select a file to be transferred.The transmission files are “romXXXX XX...
Page 13 - Product conditions; (2) These adjustment data are stored in the FlashROM on Main PCB.
— 11 — 3. Product conditions 3-1. Color adjustment data writing 1. Summary (1) QV-4000 is a high quality digital camera and makeshift adjustments cannot cover the quality of the camera's picture.Therefore, we have prepared set of lens ass'y that is adjusted precisely in the factory and a floppy disc...
Page 14 - (Adjusted in the factory and comes with adjustment data)
— 12 — (4) Read the adjustment data of before repairs. Click the Receipt button. “receive OK” will be indicated and adjustment data are shown. Reference: At this time you can save the adjustment data in your PC.File (F) ➜ Save as (A) Select the drive and name the file then save it.(Note: Do not forg...
Page 15 - Power on while pressing DISP and MENU keys simultaneously.
— 13 — (10) Insert the floppy disc containing adjustment data of the lens ass'y in your PC and read the data. File (F) ➜ Open (O) Select FDDSelect adjustment data file with extension code .ADJ. (11) Return the data of the Strobe-pwn you have written on step 5 (data before replacing the lens unit). S...
Page 16 - Note: Connect the link cable to serial port COM1.
— 14 — 1-4. To replace Main PCB (in case the contents of FlashROM can be read) (1) Connect AC adaptor and PC link cable to the camera. Note: Connect the link cable to serial port COM1. (2) Turn the camera on to set it on PLAY mode. (3) Boot adjustment program ADJ821A.EXE. At this time, each adjustme...
Page 20 - Necessary equipment
— 18 — 3-2. Flash adjustment 1. General When you exchange a flash unit, please perform this adjustment. 2. Necessary equipment (1) Dark room (2) AC adaptor (3) Gray paper (Superior's oxford gray No. 22) The following sizes are available from us (also available from camra shop). Parts code Parts name...
Page 21 - Back ground paper; -3. Flash operation and recharge operation
— 19 — QV-4000 70 cm TV monitor (with a video input terminal) Video cable Back ground paper 3-3. Flash operation and recharge operation 1. General When you exchange a flash unit, please perform this adjustment. 2. Necessary equipment (1) Dark room (2) AC adaptor (3) Gray paper (Superior's oxford gra...
Page 22 - When consumption of a battery is early, check.; Adjustment procedure; • Make sure that current consumption is less than 495 mA in PLAY mode.
— 20 — 3-4. Current consumption 1. General When consumption of a battery is early, check. 2. Conditions • Set QV-4000UX to “PLAY” mode. 3. Preparation (1) Voltage regulator. (2) Ammeter. 4. Adjustment procedure (1) Current consumption (DC in = 6.0 ± 0.1 [V]) • Make sure that current consumption is l...
Page 23 - Adjustment and checking; AC meter; VCOM DC ADJ
— 21 — 3-5. VCOM DC adjustment 1. General Perform these adjustments when you replace LCD module or MAIN-PCB. 2. Preparation (1) AC adaptor or stabilizer. (2) Photo sensor / Photo sensor amp (C2719) (3) Digital oscilloscope. 3. Adjustment and checking (1) Turn the power on while pressing DISP and MEN...
Page 24 - Perform this adjustment when you replace the assist light(LED).
— 22 — 3-6. Assist light adjustment. 1. General Perform this adjustment when you replace the assist light(LED). 2. Necessary equipment (1) Dark room. (2) AC adaptor. (3) TV (With video terminal). (4) Video cable. 3. Condition (1) Perform the adjustment in a dark room. (2) Distance between Lens and o...
Page 25 - Test chart picture
— 23 — 3-7. Operation check 1. General After repairs, please check if needed. 2. Preparation (1) Batteries. (2) AC adaptor. (3) PC (IBM compatible)/OS:Windows 95/98. (4) Link cable. (5) Photo loader (program). (6) TV (with video teminal). (7) Video cable. (8) USB cable/USB driver (9) Test chart (for...
Page 26 - Power; -2. Contrast and Brightness voltage setting adjustment; • AC adaptor or voltage regulator; Adjustment procedure; Quickly press keys in the order of TIMER key, TIMER key and MENU key.; Connection diagram
— 24 — MAIN-PCB VR(CP343) VB(CP345) VG(CP344) Digital oscilloscope Killer terminal (CP342) QV-4000 VCC2 22K Ω Power Supply (CP-102) pedestal – pedestal 4-1. RGB AMP and Sub-Brightness voltage setting adjustment 1. General Perform the following adjustments in order. 4-1. RGB AMP and Sub-Brightness vo...
Page 27 - Adjustment procedure; Contrast adjustment
— 25 — 4-2. Contrast and Brightness voltage setting adjustment 1. Preparation • AC adaptor or voltage regulator • Digital oscilloscope 2. Adjustment procedure (1) Start up Test mode Menu3. 1. Turn POWER on while pressing DISP key and MENU button simultaneously 2. Quickly press keys in the order of T...
Page 28 - Quickly press keys in the order of DISP key, DISP key and MENU key.
— 26 — 4-3. TINT setting adjustment 1. Preparation • AC adaptor or voltage regulator • Digital oscilloscope 2. Adjustment procedure (1) Start up Test mode Menu1. 1. Turn POWER on while pressing DISP key and MENU button simultaneously 2. Quickly press keys in the order of DISP key, DISP key and MENU ...
Page 29 - Confirm the following voltages.
— 27 — 4-4. EVCC3, VCC1.8, VCC3, VCC5, BLVCC Voltage check 1. Preparation • AC adaptor or voltage regulator • Multimeter 2. Adjustment procedure Confirm the following voltages. EVCC3 (CP140) = 3.30 ± 0.10 [V] VCC1.8 (CP116) = 1.80 ± 0.08 [V] VCC3 (CP112) = 3.30 ± 0.10 [V] VCC5 (CP120) = 5.00 ± 0.10 ...
Page 30 - DISASSEMBLE; Shaft
— 28 — DISASSEMBLE 1. Remove five screws.a) b) c) d) 2. After opening CF cover, open uppercase. 3. Remove the connector. 4. Open the Upperr case wide. 5. Battery cover and Shaft are removed. Screw. Screw. Two screws. Screw. Shaft Battery cover
Page 32 - Remove three screws and connector CN390.
— 30 — 14. Separated in two blocks. 15. Unsolder the lead wire. 16. Remove three screws and connector CN390. 17. separate LCD unit. 18. Remove screw and connector. 19. Separate Key PCB. 20. After removing Tape, pull the wires. 21. Remove one screw on Strobe unit. Tape. Screw. Screw. Screw.
Page 34 - Remove three screws and two connectors
— 32 — 30. Remove connector (CN601). 31. Open Main PCB assy.a) b) Main PCB is open. 32. Remove three screws and two connectors CN705, CN706. 33. Remove two screws. 34. Separate chassis. 35. Remove one screw. 36. Remove JK-PCB Screw. Screw. Screw.
Page 36 - EXPLODED VIEW
— 34 — EXPLODED VIEW 2-1 2-2 2-3 2-4 2-5 2-6 2-8 2-7 2-9 2-9 S8 S3 S2 Black Silver S5 S7 Black × 2 Silver × 2 7 S1 S9 S2 S4 S4 S4 S2 28 12 40 76 43 38 S3 S4 36 S6 31 37 S4 S9 S9 S6 33 41 79 29 42 32 80 8 78 45 35 44 30 78 11 54 48 70 67 69 65 6 S9 S9 58 71 59 68 S9 64 47 51 60 56 72 63 73 57 61 55 5...
Page 37 - Common
MAIN BODY COMPONENT N Item Code No. Parts Name Specification Applicable Q Price Code R N 1 1006 1972 CL UNIT RJK502360*001V01TK Common 1 EL A N 2 1006 1976 ASSY/DISPLAY RJK502023*001V01TK Common 1 DM A N 2-1 1006 0534 PANEL/DP RJK502026-001V01 Common 1 AJ C N 2-2 1006 0535 TAPE/DOUBLE SIDE RJK502147...
Page 42 - PRINTED CIRCUIT BOARDS
— 40 — DA-PCB (PCB-821-MAIN-DA) PRINTED CIRCUIT BOARDS
Page 46 - SCHEMATIC DIAGRAMS
Page 54 - Overseas Service Division
CASIO TECHNO CO.,LTD. Overseas Service Division Nishi-Shinjuku Kimuraya Bldg. 1F5-25, Nishi-Shinjuku 7-ChomeShinjuku-ku, Tokyo 160-0023, Japan Ver. 1 : Correction of page 34. Ver. 2 : Correction of page 4, 11 - 17.
