Hitachi HV-D27A - Manuals

H MISES EN GARDE IMPORTANTES 1. Lire les instructions Lire toutes les instructions de s é curit é et de fonctionnement avant de faire fonctionner l ’ appareil. 2. Conserver ces instructions Conserver les instructions de s é curit é et de fonctionnement á des fins de r é f é rence ult é rieure. 3. Te...

L IMPORTANT NOTICE These products have been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environmen...

M Table of contents IMPORTANT SAFETY INSTRUCTUIONS ･･ A IMPORTANT NOTICE ･･･････････････････ Ｌ Table of contents ･････････････････････････ M Standard composition ･････････････････････ 1 Overview ････････････････････････････････ 1 Features ･････････････････････････････････ 2 Notes to users ･･････････...

1 Standard composition Check when unpacking. Camera, HV-D27A or HV-D37A ･･･････････････････････････････ 1 Camera cable 3m(10ft: C-301KAJ) or 10m(33ft: C-102KAJ) Or 20m(66ft: C-202KAJ) ･････････････････････････････････････ 1 Power plug, R03-P3F (JPR0034*) ･･････････････････････････････ 1 Operation Ma...

2 Features Single chip LSI camera signal processor Hitachi's leading edge processing technology (0.18 um, internal core 1.8V drive, and 3 million gates) is contained on a single newly developed ultra LSI chip. The system is compact and consumes very little power. Also, the 12-bit A/D converter and 1...

3 Notes to users Important safety notes Use this camera with a 12 VDC power supply. Observe that flammable objects, water or metal do not enter the camera interior. These may lead to failure or accident. Do not modify the camera or use the camera with external covers removed. These may cause failure...

5 Name and function each section AW B /L button DERECT m ode: H olding down this button for m ore than two seconds carries out auto white balance(ALB). M EN U m ode: In this m ode,it is allowed to change functional data or carry out each function. M EN U button Press this button to display the cam e...

7 Lens selection (1) The proper lens is vital for obtaining full performance from the camera. The exit pupil distance is particularly important for a 3 CCD type camera. If too short, vertical color shading can appear in the picture. (2) As the lens iris approaches fully open, problems such as loss o...

8 System examples A C adaptor V BS R E M O T E D C IN R /R -Y/C G /Y/Y B /B -Y/VB S SYN C P C + Fram e gra bber *R C -232C level converter JU -C 20 S ystem power supply Y/C M U LT I VB S R em ote co ntrol box R C -Z3 C olor m onitor M IC R O SC O P E * A level converter is req uired if controlling t...

9 Menu Screen Operation 1. Menu Structure For settings in the camera, the MAIN and SPECIAL menus are available. 1-1 MAIN Menu Structure Press the MENU button and MAIN MENU appears on the screen to indicate the main menu mode. Again press the MENU button to extinguish the menu and enter the direct mo...

10 1-2 SPECIAL Menu Structure To select the SPECIAL SET mode, press the MENU button for 2 seconds while holding down the U button. Thus, the SPECIAL SET menu can be displayed. To return to the DIRECT mode, press the MENU button again. The SPECIAL SET menu indicates a list of items, and each special ...

13 2) WHITE BAL : White balance mode • PRST 3200K : The white balance condition is optimized at a color temperature of 3200K. • PRST 5600K : The white balance condition is optimized at a color temperature of 5600K. • MEM : White balance is automatically adjusted by the direct mode AWB button. • AUTO...

19 7) SHADING MODE : Auto shading setting • COLOR : Minimize vertical shading in image. Use for general scenes. • LUMINANCE : Equalizes vertical RGB signal levels. Use for special optics such as microscope or inspection devices. • FLAT : Equalizes overall image RGB signal levels. Effective for micro...

23 ■ W H IT E G A T E 　 G A T E :O N G A T E A R E A (U P /D O W N ) G A T E A R E A (L E F T /R IG H T ) W I N D O W 7. WHITE GATE Sets the area (window) position for use as white balance control data. Adjust the window to a white or gray monochrome portion of the screen. 1) WHITE GATE : White gate...

34 Note: Prohibited period of the external trigger pulse timing For each external trigger mode, when the end edge of external trigger pulse is input in the prohibited period (shown in the under figure), the picture is not output after the SYNC reset. Please input the repetition period of trigger pul...

39 8) REMOTE TYPE : Selects between modes 1 and 2. • MODE 1: Select to use the same computer commands as other camera models (e.g., HV-C20 series). • MODE 2: Normal setting. Use for the RC-Z3 remote control box. 9) ID/TITLE : Change to ID/TITLE menu 10) Pixel correct : White flaw compensation on/off...

40 T O P T IT L E B O T T O M T IT L E T O P ID B O T T O M ID ID /T IT L E D is p la y P o s itio n 17. ID/TITLE ID and title display position and data setting menu. 1)ID : ID display position setting Once an ID is assigned, it becomes possible to control a particular camera unit remotely from a pe...

42 How to Attain Better Images Black Balance Adjustment Adjust black balance to provide proper color tone at a dark part of video image. In the following cases, be sure to carry out black balance adjustment (AUTO BLACK). • When using the camera first after purchasing it. • When using the camera afte...

43 Error message Procedure AUTO BLACK ： BAR ・ Turn off the color bar. AUTO BLACK ： NG ・ Close the lens iris. ・ Avoid taking an image of subject having high luminance such as the sun, or decrease illumination on the microscope. ・ Carry out AUTO BLACK again. If this message appears in repeated attempt...

45 Realtime Auto White The camera detects a white part in the image by itself, and its internal microcomputer automatically adjusts white balance in realtime. Use this function in case that the color temperature varies with time (e.g., from morning to day to night). 1. In the MENU mode, set up WHITE...

46 4. In the DIRECT mode, while holding down U button and D button for more than two seconds and press the D button or in the MENU mode, carry out AUTO SHADING. Thus, color shading in the image is corrected automatically. Notes 1) When using the camera for the first time or after replacing the lens,...

47 Long-Time Store Mode In case that illumination on the subject is insufficient, just increasing the gain of the camera may cause an increase in noise, resulting in an unclear image. In such a situation, it is advisable to select the long-time store mode using the external memory. Thereby, the imag...

49 RC-Z3 Remote Control Panel All camera menu items can be operated remotely by connecting the RC-Z3 Remote Control Panel. Connect the panel as follows. (1) Set camera internal switch SW806 to RC-Z3. See internal switch selection on page 58. (2) Open the SPECIAL SET menu and set the camera communica...

52 CONTROL switch ・ ON (red LED) : Normal camera control from. ・ LOCK (red LED) : All controls and switch RC-Z3 has locked at present settings, except IRIS and M. BLK . Prevents accidental or unauthorized operation. ・ OFF (green LED): Operation inhibited from RC-Z3. Operate from camera controls and ...

54 Store operation notes: 1. After adjustment and operation with the RC-Z3, neglecting the Store operation before pressing a file button loses the adjustment and setting item data. The output is the designated file data prior to adjustment and operation. 2. After adjustment and operation with the RC...

55 TALLY/CALL button TALLY/CALL button lights when pressed. However, function is ineffective in the HV-D27A/HV-D37A camera. SHUTTER button Shutter on/off; lights when on. Note: When CAM MODE AUTO, the Shutter button is ineffective. CONTRAST button Contrast on/off; lights when on. Note: Inoperative w...

58 Function Selection by Internal Switch Setting REAR SW806 For connection with the remote control box RC-Z3, set SW806 to the RC-Z3 position. For connection with the personal computer, set SW806 to the RS-232C position. At shipment from factory, SW806 is set at the RC-Z3 position. RS-232 RC-Z3

59 Connectors MULTI connectors (DEB-9S) Pin No. Signal Designation 1 GND 2 WE OUT 3 R/R-Y/C OUT 4 G/Y OUT 5 B/B-Y OUT 6 VBS OUT 7 SYNC/HD OUT 8 HD OUT 9 VD OUT Y/C connector (TCS-7547-01-401) Pin No. Signal Designation 1 Y GND 2 C GND 3 Y OUT 4 C OUT

62 Specifications HV-D27A HV-D37A (1) Color system NTSC, PAL (2) Optical systems 1/2-inch F1.6 prism 1/3-inch F2.2 prism (3) Imaging systems R,G,B 3-chip (4) Imaging device 1/2-inch interline CCD 1/3-inch interline CCD (with micro lenses) (with micro lenses) Total pixels NTSC 811(H) × 508(V) PAL 795...

65 Input/Output Signals 1. Input signal (1) Genlock input ･ VBS 1.0 Vp-p +/- 3 dB or black burst, 75 ohm or high impedance (BNC) (Sync 0.3 +/- 0.1 Vp-p, burst 0.3 +/- 0.1 Vp-p) ･ HD/VD TTL level (TRIG connector) (2) Serial data (4 pin connector) ･ 1.5 Vp-p +/- 3 dB, high impedance (in connection wit...

67 Major accessories Camera cable, Ｃ－３０１ＫＡＪ （３ｍ） Ｃ－１０２ＫＡＪ （１０ｍ） Ｃ－２０２ＫＡＪ （２０ｍ） Remote control box, RC-Z3 Camera junction box, JU-Z2 RS-232C level converter, JU-C20 Dimensions