Tomey TCP-2000P User manual

OPERATION MANUAL
CHART PANEL
TCP-2000P
Read this Operation Manual carefully before using the TCP 2000P for proper
and safe operation. If you come up any question about this instrument or the
Manual, ask your Tomey representative or local distributor.
Do not use this instrument by any procedures other than those specified in
this Manual.
Only well-trained or skilled personnel is allowed to operate this instrument.
Keep the Operation Manual in a place where you can easily access while
operating instrument.
13-90013.03
WARNING !

Operation Manual
3
CONTENTS
1. INTRODUCTION.......................................................................................7
1.1. Safety precautions ............................................................................8
2. TECHNICAL DATA................................................................................. 10
3. INSTALLATION AND USE..................................................................... 11
3.1. Package Content............................................................................. 11
3.2. Available tests................................................................................. 12
3.3. Installation...................................................................................... 20
3.3.1 Sockets / LEDs description........................................................... 20
3.5. Changing remote control channel. ................................................. 22
4. CHART PANEL CONFIGURATION...................................................... 23
Configuration MENU............................................................................ 23
4.1. Distance .......................................................................................... 24
4.2. Low Vision Mode............................................................................ 24
4.3. Optotypes Config............................................................................ 25
4.4. Chart type – display mode (Snellen, LogMar Modified, Snellen... 25
Modified, Snellen Contrast chart type, DIN chart) .............................. 25
4.5. Visus units....................................................................................... 2
4.6. Keep Parameters ............................................................................ 27
4.7. Randomize ...................................................................................... 27
4.8. Mirror............................................................................................. 28
4.9. Snellen background ........................................................................ 28
4.10. Phoropter...................................................................................... 29
4.11. User defined programs PROGRAM 1, PROGRAM 2,.............. 29
PROGRAM 3. ....................................................................................... 29
4.11.1. Programming Mode .................................................................. 30
4.11.2. Executing user’s program.......................................................... 30
4.12. Auto Off........................................................................................ 31
4.13. Service mode (Service).................................................................. 31
4.13.1. Language.................................................................................. 33
4.13.2. Distance units: meters, feet....................................................... 33
4.13.3. Program.................................................................................... 33
4.13.4. Variant Phoropter...................................................................... 38
4.13.5. Slideshow speed [s]................................................................... 38
4.13. . Network manager...................................................................... 39
4.13.7. Sharing manager ....................................................................... 40
4.13.8. Network diagnostics.................................................................. 40
4.13.9. Generate New PIN .................................................................... 40
4.13.10. Startup Visus........................................................................... 41
4.13.11. LogMar line isolation .............................................................. 41
4.13.12. DIN line isolation.................................................................... 41

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4.13.13. Beep enabled .......................................................................... 41
4.13.14. Fixed distance enable.............................................................. 42
4.13.15. Fixed distance......................................................................... 42
4.13.1 . Demonstration mode ( Demo ). ............................................... 42
4.13.17. Colour adjustment ( Masks ) ................................................... 42
4.14. Exiting Menu............................................................................... 43
4.15. Shutdown system.......................................................................... 44
5. TESTS ....................................................................................................... 45
5.1. Standard optotypes ........................................................................ 45
5.1.1. Optotype sizes ............................................................................ 45
5.2. Chart types..................................................................................... 4
5.2.1. Snellen type chart presentation.................................................... 4
5.2.2. LogMar Modified type chart presentation.................................... 47
5.2.3. Snellen Modified type chart presentation..................................... 47
5.2.4. Snellen Contrast type chart presentation...................................... 48
5.2.5. DIN type chart presentation ........................................................ 48
5.2. . Reporting optotype tests.............................................................. 48
5.3. Black white tests............................................................................. 49
5.4. Red green tests ............................................................................... 50
5.5. Other Tests..................................................................................... 51
5.5.1. Fitness to Drive Test (optional) ................................................... 53
5.5.1.1. Visual Acuity........................................................................... 53
5.5.1.2. Twilight Vision Test ................................................................ 54
5.5.1.3. Glare Sensitivity Test............................................................... 55
5.5.1.4. Driving Contrast Sensitivity Test.............................................. 5
5.5.3. Standard Snellen Chart ............................................................... 58
5.5.4. Bailey-Lovie Chart ..................................................................... 59
5.5.5. Osterberg Chart .......................................................................... 59
5.5. . Contrast Sensitivity Test (CST).................................................. 0
5.5.7. 100 HUE Test............................................................................. 0
5.5.7.1. 100 HUE Report Function........................................................ 2
5.5.8. D15 Saturated and D15 Desaturated Tests................................... 3
5.5.8.1. D15 Saturated and D15 Desaturated Report Function ............... 5
5.5.9.Video .......................................................................................... 5
5.5.10 File Manager .............................................................................
5.5.10.1 Entering File Manager Help .................................................... 7
5.5.10.2. Opening Removable USB Pen Drive ...................................... 7
5.5.10.3. Copying Files......................................................................... 7
5.5.10.4. Deleting Files......................................................................... 8
5.5.10.5. Play/Pause Media File............................................................ 8
5.5.10. . Slideshow Images Function.................................................... 8
5.5.10.7. Video Function ...................................................................... 8

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5.5.10.8. Exiting From File Manager..................................................... 9
5.5.11 Reports ...................................................................................... 9
5.5.12 Patient Education ....................................................................... 70
5.5.13 Fixation Disparity Test............................................................... 70
5.5.14 Fan and Block Test .................................................................... 70
5.5.15. Hearing and Speaking Impaired Tests........................................ 72
5.5.1 . Crowding Bars.......................................................................... 7
5.5.17. Amsler Test .............................................................................. 77
5.5.18. Animations ............................................................................... 77
5.5.19. Street Lamp Test....................................................................... 77
5.5.20. Colour Pictures For Children..................................................... 77
5.5.21. Stereo Images ........................................................................... 78
5.5.22. Eye pictures .............................................................................. 80
5.5.23. Description of the IR remote functions ...................................... 80
5.6. Polarization tests............................................................................. 81
5.7. Ishihara tests................................................................................... 82
5.8. Contrast Sensitivity Test ................................................................ 82
5.8.1. What is Contrast Sensitivity?....................................................... 82
5.8.2. Why is Contrast Sensitivity Testing so important? ....................... 82
5.8.3. How Contrast Sensitivity Test works? ......................................... 83
5.8.4. Contrast Sensitivity Report Function ........................................... 85
5.8.5. Technical Data............................................................................ 85
5.9. Contrast Adjustment...................................................................... 8
6. MASKS...................................................................................................... 88
6.1. Single mask..................................................................................... 89
6.2. Horizontal mask ............................................................................. 89
6.3. Vertical mask.................................................................................. 90
6.4. Red green mask .............................................................................. 91
6.5. Polarization mask ........................................................................... 92
7. Report function.......................................................................................... 92
7.1 Inserting Patient Data ..................................................................... 92
7.2 Optotypes Chart Report.................................................................. 94
7.3 Contrast Sensitivity Test Report. .................................................... 9
7.4 100 HUE and D15 Tests Report ...................................................... 98
7.5 Fixation Disparity Test Report...................................................... 101
7.6 Copying and Deleting Report........................................................ 103
7.7 Report preview .............................................................................. 103
8. SOFTWARE VERSION ......................................................................... 107
9. TROUBLESCHOOTING ....................................................................... 107
10. WARNINGS .......................................................................................... 109
11. CHART PANEL MAINTENANCE...................................................... 110
11.1. Cleaning...................................................................................... 110

Operation Manual
11.2. Repairs........................................................................................ 111
11.3. Checking..................................................................................... 111
12. WARRANTY ........................................................................................ 112

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1. INTRODUCTION
Ophthalmic chart panel used for testing sharpness of patients view, refraction state
and stereo vision of human eyes. Also for testing color recognition problems.
This OPERATION MANUAL describes the purpose, overall view and user
maintenance of the TCP-2000P LCD CHART PANEL. This manual is intended
for medical and technical personnel who will perform tests on patients.
If during operating the Chart Panel you have encountered problems which you can
not solve, or LCD Chart Panel parameters are changed, please, in all these cases
contact the manufacturer.
Only manufacturer’s authorized personnel may carry out the
technical servicing of the Chart Panel!
When during normal operation TCP-2000P device responds to
your remote control command with 1 (beep) signal, it means that
you try to execute not allowed operation!
WARNING !
HINT !

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1.1. Safety precautions
Power connections
Before connecting the DC external Power Supply of the chart panel to the
mains outlet, check that the local voltage and frequency ratings
corresponds with the ratings of the PSU.
External connection
Do not connect any other external devices to the chart panel other than
those specified by manufacturer.
Explosion Hazard
Do not use the panel in the presence of flammable moistures.
Patient Safety
Do not perform any testing or maintenance of the panel while it is being
used on a patient.
Cleaning and Service
Only trained personnel with proper tools and test equipment should
perform test and repairs described in this manual. Unauthorized service
may void the chart panel warranty.
Switch the power off and unplug power supply before cleaning or service.
Get rid of moisture completely before reconnecting to the mains outlet.
Do not touch any exposed wire or conductive surface while cover is off
and the chart panel is energized. The voltages present can cause injury or
death.
Perform electrical safety check and leakage current test after service.
Do not use ammonia-, phenol- ,or acetone- based cleaners. These
cleaners may damage the chart panel surface.
Do not immerse chart panel in any liquid. Do not allow liquid to enter the
device.
Electrostatic discharge through the PCB may damage the components.
Before replacing PCB, wear a static control wrist strap. Handle all PCB
by their non conductive edges and use ant-static containers when
transporting them.
Installation
Do not put any objects on top of the chart panel.

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Disposal
Disposal of the device, or parts of it, should be done according to local
environmental and waste disposal regulations. Do not dispose to the
nature.
The manufacturer accepts no responsibility for any modifications made to the
Chart Panel outside the factory.

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2. TECHNICAL DATA
Picture to Picture change time: 0,5s
Adjustable refraction distance: 2 to 7m
Background luminance: 200 cd/m2
Auto off function: 5,10,15 min - adjustable
Up to three user program (15 steps each) available
Power supply: external,
INPUT: 100 - 240 ~1.5A 50/ 0 Hz.
OUTPUT: 12.0V 5.0A DC
Classification: Class II
Power consumption: 0W max.
Operating temperature range: +5C to + 40C
Storage temperature range: 0C to + 40C
Air pressure: 70 to 10 kPa.
Relative humidity: 90% max. , without condensation (operation and
storage).
Dimensions: 583 x 359 x 30 mm (Length/Width/Depth).
Weight: 3,9 kg.
VESA mount hole pattern: 100 x 100 mm
No application part

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3. INSTALLATION AND USE
3.1. Package Content
No Spare part Part Number
1. IR remote 9 -13002.01
2. Power supply 0 -50009
3. Power cord 3m 0 -48015
4. Power cord 0,7m 0 -49017
5. Red – Green glasses 33-07012.01
. Polarizing glasses 33-07014.01
7. Battery for remote control 0 -35002
8. Operating manual English 13-90013.xx
9. Packing box and foams – replacement set 13-40100.01
10. Children picture cards (set of 3) 13-74930.01
11. Wall mount set 12-44150.01
12. Installation manual 12-44300.01
13. Glare test lamps – set* 13-52000.01
*optional, not included

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3.2. Available tests
Description Name of test TCP-2000P
OPTOTYPES
Sloan
Snellen
Snellen, LogMar,
Snellen, modified,
Snellen Contrast,
DIN
Letters
Cyrillic
•
Standard
Allen
Hands
HOTV
HYVA
Symbols
Snellen, LogMar,
Snellen, modified,
Snellen Contrast,
DIN
Symbols
Pigassou
•
Standard
Numbers1
Numbers2
Snellen, LogMar,
Snellen, modified,
Snellen Contrast,
DIN
Numbers
Digital
•
Snellen, LogMar,
Snellen, modified,
Snellen Contrast,
DIN
E Snellen
•
Snellen, LogMar,
Snellen, modified,
Snellen Contrast,
DIN
C Landolt
•
ETDRS chart 1
ETDRS chart 2
ETDRS chart R
ETDRS Revised 2000 C1
ETDRS Revised 2000 C2
ETDRS Revised 2000 C3
•
SNELLEN
•

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Bailey-Lovie
•
Osterberg
•
Hearing Impared
•
Crowding bars
•
White Black
Cross Grid
•
Cross Grid ( white )
•
Grid ( children )
•
Cross Cylinder
•
Cross Cylinder
( White )
•
Astigmatism Green
•

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Astigmatism Green
•
Astigmatism Snellen
•
Fixation point
•
Amsler
•
Amsler
•
Amsler
•
Amsler
•
Red Green (Anaglyph tests)
Schober
•
Schober
•
Red- Green
•

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Worth
•
Four dot
•
Vertical
Coincidence
•
Horizontal
Coincidence
•
Stereo
•
Fixation Disparity
•
Polarization tests
Duochrome balance
•
Stereo circles
•
Worth
•
Phoria
•

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Phoria with fixation
•
Accomodation balance
•
Accomodation balance
•
Accomodation balance
•
Accomodation balance
•
Minute Stereo
•
Vertical Coincidence
•
Horizontal
Coincidence
•
Other tests
Driving tests
•
Contrast Sensitivity
•

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100 Hue
•
D15 saturated
•
D15 desaturated
•
FAN and Block
•
FAN and Block
•
FAN and Block
•
FAN and Block
•
Children images
•
Animations
•
Street Lamp Test
•

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SIRDS - Single Image
Random Dot Test
•
Ishihara
•
MASKS
single •
horizontal •
vertical •
polarization •
Red-green •
underlining •
Communication, reports, multimedia, etc
video •
filemanager •
Reports •
WiFi •
iPad Communication •
slideshow •
Optotype
randomization
•
PHOROPTERS
POTEC TCP-2002(A) •
POTEC TCP-2002(R) •
TOMEY TAP-1000E •
TOMEY TAP-1000C •
UNICOS UDR-700 •
UNICOS UDR-800 •
TC ACP8 (IS) •

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TC ACP8 (H) •
TC ACP8 (B(F)) •
TC ACP8 (B(M)) •
TC ACP8 (B1(F)) •
TC ACP8 (B1(M)) •
TC ACP8 (F) •
TC ACP8 (C) •
TC ACP8 (C1) •
SN DR-900TC •
Table 1. TCP-2000P available tests.

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3.3. Installation
To assure proper test conditions TCP-2000P Chart Panel should be mounted on
the wall perpendicularly to patient’s line of sights. The distance from panel to
patient’s eye can be adjusted from 2 to 7 meters, depending on test room
conditions. There is possibility to change distance units from meters to feet ( ,5 to
23,5 feet). For information on how to adjust the distance please refer to chapter 4.1.
To mount chart panel on the wall follow the 12-44300.01 Installation manual
included in the wall mount set box.
3.3.1 Sockets / LEDs description
A – IR receiver window /status LED
B – USB sockets
C – 12 V DC Power socket
D – Lamp socket
The TCP-2000P Chart Panel is designed to operate on DC 12V provided by
supplied external power supply.
B
C
D
D
A