Instruction Manual
53 Pages
Preview
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INSTRUCTION MANUAL
DIGITAL CAMERA UNIT
DC-1
INTRODUCTION Thank you for purchasing the Digital Camera Unit DC-1 for the TOPCON Slit Lamp. This instrument has the following features: • Simple operation and high quality digital image • Optimized functions for slit lamp photography • Motion picture capacity for 60 sec max. • Compact body and tidy cable arrangement • Simple control panel operation • Emphasis on computer affinity This Instruction Manual consists of an overview of the basic operations, troubleshooting, checking, maintenance and cleaning of the Digital Camera Unit DC-1. To use the instrument to its best advantage, make sure you read "Safety Indications" and "Safety Cautions." Keep this Instruction Manual within reach for future referencing.
PRECAUTIONS • As this instrument is a precision equipment, always use and store it in a normally controlled living environment, including the temperature (10-40ºC), humidity (30-75%) and atmospheric pressure (700-1060hPa). • Install the instrument securely, without any looseness and play. • Before using the instrument, connect all cables correctly. • Connect the power cable to the slit lamp power supply. • When not using the instrument, power OFF and protect it with the dust cover. • This Instruction Manual does not provide the methods for operating the PC and Microsoft WindowsR. Descriptions assume that the user is familiar with the PC and Windows. • For the methods of operation of the PC and Windows, refer to the instruction manuals. • TOPCON shall not bear any responsibility for any effect as a result of using this software and Instruction Manual. • Clinical treatment actions shall be the responsibility of the doctor. TOPCON shall bear any responsibility for the result of diagnosis. • Contents of software and the Instruction Manual are subject to future changes without prior notice.
DC-1 is a trademark of TOPCON. Microsoft, MS and Windows are trademarks of the US Microsoft Corporation. Intel and Pentium are trademarks of the US Intel Corporation. Other trade names and product names stated here are registered trade names and trademarks of the companies. TIFF is a file format developed by the US Microsoft Corporation and the US Aldus Corporation. BMP is a file format for bitmap data under Windows specified by the US Microsoft Corporation. JPG and JPEG are algorithms for compressed static images standardized by ISO (International Organization for Standardization) and ITU-TS (International Telecommunication Union).
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SAFE USE INDICATIONS In order to encourage the safe use of the product and prevent any danger to the operator and others or damage to property, important warnings are placed on the product and given in the instruction manual. We recommend that everyone understand the meaning of the following signs and icons before reading the "Safety Cautions" and text.
SIGNS SIGN
MEANING
WARNING
Ignoring or disregarding this sign may lead to death or serious injury.
CAUTION
Ignoring or disregarding this sign may lead to personal injury or physical damage.
• Injury means cuts, bruises, sprains, fractures, burn, electric shock, etc. • Physical damage means extensive damage to buildings or equipment and furniture.
ICONS ICON
MEANING Hazard Alert (Warning) Specific content is given in words or an icon, either in the icon itself or located next to the icon.
Prohibition Specific content is given in words or an icon, either in the icon itself or located next to the icon.
Mandatory Action Specific content is given in words or an icon, either in the icon itself or located next to the icon.
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SAFETY CAUTIONS WARNING Icon
Prevention item
Page
To avoid electric shocks, do not attempt to disassemble, rebuild or repair the instrument.
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To avoid electric shocks, do not open the cover.
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To avoid fires and electric shocks, do not install the instrument in a place where it may come into contact with water or a liquid.
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To avoid fires and electric shocks, do not place filled cups or liquid containers nearby.
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To avoid electric shocks, do not insert metal in open spaces.
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If abnormality occurs, such as fumes, turn the POWER switch OFF immediately and unplug the power cable. To avoid a possible fire due to continued use, call your dealer about repairs.
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CAUTION Icons
Prevention item
Page
To prevent short-circuiting, connect the cables correctly.
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To avoid injury by falling of the instrument, surely install the instrument, without any looseness and play.
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To avoid electric shocks, do not touch the power plug with wet hands.
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Required memory and hard disc capacities may differ by the computer CPU and the environment.
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CAUTION Icons
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Prevention item
Page
This instrument has been tested (with 120V/230V) and found to comply with IEC60601-1-2: 1993. This instrument radiates radio frequency energy within standard and may affect other devices in vicinity. If you have found out by turning on/off the instrument that it affects other devices, it is recommended to change the direction, keep a proper distance against other devices or change the outlet. If you have a question, consult with the selling agent.
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USAGE AND MAINTENANCE PURPOSE: This Digital Camera Unit for Slit Lamp is a precision electrical device for medical use that must be used under the instruction of a doctor.
USER MAINTENANCE To maintain the safety and performance of the equipment, never attempt to perform maintenance on your own. Ask our serviceman for repair, except for the items specified here which can be maintained by the user. For details, follow the instructions.
ESCAPE CLAUSE • TOPCON shall not take any responsibility for damage due to fire, earthquakes, actions by a third party or other accidents, or the negligence of and misuse by the user and use under unusual conditions. • TOPCON shall not take any responsibility for damage derived from the inability to use this equipment, such as a loss of business profit and suspension of business. • TOPCON shall not take any responsibility for damage caused by operations other than those described in this Instruction Manual. • Diagnoses shall be made on the responsibility of pertaining doctors and TOPCON shall not take any responsibility for the results of such diagnoses.
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CONTENTS INTRODUCTION1 SAFE USE INDICATIONS...3 SAFETY CAUTIONS ...4 USAGE AND MAINTENANCE6 USER MAINTENANCE...6 ESCAPE CLAUSE...6
COMPONENTS NAMES OF MAIN BODY COMPONENTS ...8 NAMES OF CONTROL PANEL COMPONENTS...9 NAMES OF SCREEN COMPONENTS ...10 STANDARD ACCESSORIES ...13
ASSEMBLY PROCEDURE REMOVING INSTRUMENT FROM THE PACKAGING ...14 CONNECTING CABLES AND MOUNTING THE BODY TO THE SLIT LAMP 15
CONNECTION WITH EXTERNAL UNITS WIRING CABLES ...18
PREPARATION INSTALLING THE SOFTWARE (IF CONNECTED WITH PC)...20 LOADING THE COMPACT FLASH CARD...21 TAKING OUT THE COMPACT FLASH CARD...22 SETUP...23 RESETTING FROM POWER SAVE CONDITION ...27
BASIC OPERATIONS PHOTOGRAPHY (STATIC IMAGE) ...28 PLAYBACK...34 MOVING IMAGE RECORDING...39
CONNECTING THE PC OPERATING THE IMAGE FILE UNDER STORAGE MODE ...42 USING TWAIN SOFTWARE AND IMAGENET ...42
TROUBLESHOOTING TROUBLESHOOTING GUIDE ...43
REFERENCES OPTIONAL ACCESSORIES...46 SPECIFICATIONS AND PERFORMANCE ...46 CLASSIFICATION ...47
MAINTENANCE DAILY CHECKS ...48 CLEANING THE DUSTCOVER...48 DISPOSAL OF THE PRODUCT...48
LICENSE TERMS ...49
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COMPONENTS NAMES OF MAIN BODY COMPONENTS
Control panel
Compact flash card eject lever Compact flash card
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NAMES OF CONTROL PANEL COMPONENTS
DC.1
POWER lamp Access lamp
MENU key
Mode dial/ Power switch
A key B key
UP key DECISION key RIGHT key
LEFT key A
DOWN key M
JOG key POWER lamp ...Turns ON when DC-1 is powered ON. Access lamp ...Turns ON during data transaction with Compact flash card. Mode dial ...Powers ON/OFF and switches between photography (REC), playback (PLAY), moving image (MOVIE) and PC modes. MENU key...Displays the Menu screen for various settings. A key ...PLAY mode :Calls up the Multi screen. REC mode :Calls up custom setting. B key ...PLAY mode :Calls up playback zooming. REC mode :Calls up photography zooming. Menu screen :Scrolls pages. Multi screen :Scrolls pages. JOG key ...Performs selection and decision using Left/Right/Up/Down keys and the DECISION key.
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NAMES OF SCREEN COMPONENTS SCREEN 1 (REC/PLAY/MOVIE, PC) Mode REC (Movie) PLAY/PAUSE display (Moving image)
Setting display Photography resolution Compression rate ISO sensitivity Method of photometry White balance Exposure method Shutter speed
Sharpness Contrast Color density Zooming frame (x2)
Protect Print reservation
Zooming frame (x4)
INDEX print reservation Setting icon Compact flash card
Zoom position
Picture number Zoom magnification Custom setting Exposure compensation
File name
Right/Left eye
Year/month/day and time (for playback only) of picture
Mode...Displays the REC/PLAY/MOVIE/PC modes. Setting display ...Displays the currently set condition on the right. Setting icon ...Displayed when the setting is ON. Zoom position ...Shows the zoomed position in the image (in PLAY mode). Zoom magnification ...Shows the zoom magnification. Custom setting...Shows the set number of custom setting. Exposure compensation ..Displays the exposure compensation value. Year/month/day and time .Displays the year/month/day and time of picture. The listed order can be changed by initial setting. (See page 23.) File name ...Displays the file name. Picture number ...Can take up to 999 photos. Compact flash card...Indicates that no compact flash card is inserted. Right/Left eye...Displays R for the right eye and L for the left eye. • For details about setting, see the "Photography (REC)," "Playback (PLAY)" and "Moving image (MOVIE)" modes. • For the procedure of initial setting, see “Setup” on page 22.
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DETAILS OF ICON Icon
S
Item
Contents
Page
Exposure mode
A, M
28,39
Shutter speed
1”(1s)~1000 (1/1000s)
28,39
Photometry Method
(Center),
File name setting
8 or 16 figures
23,24
Moving image recording
Displayed on the moving image when the multi screen is set.
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Recording time
01~60S
38
Picture number
999~000
9
Right/Left eye
R, L
9
Photography resolution
FULL, 1024, 640
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Compression rate
BASC, NORM, FINE
29
ISO
A, 100, 200, 400, 800
29
A, White balance
(Spot)
(OTWB),
(XE),
(HALOGEN), LED (LED), (AMBER), (USER)
Year/month/day and time REC
28,39
29,40
23 Blinks when the movie is recorded.
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Displayed when the movie is played. PLAY/PAUSE
Displayed when the movie is stopped
34,39
or temporarily stopped. ZOOM
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(x2),
(x4)
27,36
Custom setting
1,2,3
23
Exposure compensation
-2,-5/3,-4/3,-1,-2/3,-1/3,+1/3,+2/3,+1,+4/ 3,+5/3,+2
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SCREEN 2 (MENU SCREEN) Screen 2 is displayed by pressing the MENU key
Mode tabs
REC
Setting item
for various settings. Setup tabs
SETUP1
SETUP2
640
XE
BASIC
HALOGEN
HALOGEN
OTWB
LED
AUTO
AUTO
AMBER
ONーREC
MANUAL
USER
0
Input area
Mode tab...Used to set each mode of REC/PLAY/MOVIE. Setup tab ...Used for setup (initial setting). Setting item...Displays items that can be set by each tab. Input area...Area to input settings using JOG key. A deep hierarchy is displayed from left to right. This can be a popup menu.
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STANDARD ACCESSORIES Make sure that all the following standard accessories are packed. Figures in parentheses are the quantities. Instruction Manual (1)
DC-1 software CD-ROM (1)
Software
DC.1
Version. Serial No. C
Arm cover (1)
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2003 TOPCON AII Rights Reserved. MADE IN JAPAN
M4 hexagon wrench (1)
ASSEMBLY PROCEDURE TOOLS • Besides the hexagon wrench supplied, a 3mm crosshead screwdriver is required.
REMOVING INSTRUMENT FROM THE PACKAGING
1 Open the case, paying attention to the top-bottom direction. 2 Take the Instruction Manual and other items out, and then remove the inner lid. When you remove the inner lid, remove the cable through the notched section.
3 Remove the cushioning materials on both sides of the body together with the body.
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4 Remove the cushioning materials.
To avoid damage after removal, place the component parts on a sheet of cardboard or something similar.
CONNECTING CABLES AND MOUNTING THE BODY TO THE SLIT LAMP CONNECTING CABLES TO THE SLIT LAMP
1 Using a crosshead screwdriver, remove the arm cover of the slit lamp.
2 Turn the control lever of the slit lamp and bring the arm to the top. Turn the arm sideways so that the holes of the base are visible.
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3 Pass the cables of the DC-1 through the holes of the base and chinrest.
Do not pull the cables with much force, as they might be cut on the metal corners.
4 Leave about 30-40cm when you pass the cables through; remove any kinks so that the cables are not twisted in the arm.
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MOUNTING THE BODY ON TO THE MICROSCOPE UNIT If necessary, attach the optional adapter cover.
1 After passing the cables through, screw the body on to the microscope mount.
To prevent cables from going slack when you lift the body, hold the cables inside the arm.
2 Insert the arm cover into the arm from underneath, making sure you don’t catch the cables, and fasten the screws.
3 Unkink the cables under the table. Move the base to the left end and lock it, and fix the cables under the table, allowing some extra length.
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4 Make sure that the base moves smoothly.
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ASSEMBLY PROCEDURE
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CONNECTION WITH EXTERNAL UNITS WIRING CABLES
CAUTION
To prevent short-circuiting, connect the cables correctly.
CONNECTING THE VIDEO CABLE TO THE TV MONITOR Connect the Video cable to the TV monitor.
CONNECTING THE INTERFACE CABLE TO THE SLIT LAMP BASE UNIT Connect the Interface cable to the cable (SL-DCABLE1) from the slit lamp base unit.
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CONNECTING THE USB CABLE TO A PC WITH IMAGENET INSTALLED. When connecting the PC with IMAGEnet installed, use the USB cable.
CONNECTING THE INTERFACE CABLE TO THE PHOTO POWER SUPPLY FD-21
1 When connecting the photo power supply FD-21, connect the cable (SL-DCABLE2) from the OUT terminal of FD-21 to the Interface cable.
2 Connect the cable (SL-DCABLE2) from the IN terminal of FD-21 to the cable (SLDCABLE1) for the slit lamp base.
CONNECTING THE POWER CABLE TO THE TABLE POWER SUPPLY Make sure that the POWER switch of the slit lamp is OFF. Connect the Power cable to the table power supply.
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PREPARATION INSTALLING THE SOFTWARE (IF CONNECTED WITH PC) If you are connecting the instrument to a PC, special software is required. When you connect to the IMAGEnet, refer to the instruction manual of the IMAGEnet.
INSTALLATION CONDITIONS • 100% PC/AT compatible computer • CPU: Pentium 133 or higher • System memory capacity: 16 MB or larger • Video memory capacity: 4 MB or larger • Free disc space: 2 MB or larger • OS: WindowsMe, 2000, XP
INSTALLATION PROCEDURE Please contact your dealer for more information about installing and uninstalling the software.
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