OLYMPUS
OLYMPUS Monitors and Image Transmission
OEV261H HIGH DEFINITION LCD MONITOR Instructions Feb 2013
Instructions
106 Pages
Preview
Page 1
INSTRUCTIONS
HIGH DEFINITION LCD MONITOR
OEV261H
Contents
Contents Labels and Symbols ...
1
Important Information - Please Read Before Use...
3
Intended use ...
3
Instruction manual ...
3
Instrument compatibility ...
4
Repair and modification ...
4
Signal words...
5
Dangers, warnings and cautions ...
5
Outline...
12
Chapter 1
Checking the Package Contents...
13
Chapter 2
Controls and Their Functions ...
14
2.1
Video monitor unit ...
14
2.2
Front panel...
15
2.3
Rear panel ...
17
2.4
AC adaptor...
19
Installation and Connection ...
20
3.1
Installing the monitor...
21
3.2
Installing the AC adaptor...
23
3.3
Connection to an AC mains power supply ...
24
Inspection and Setup Before Use ...
28
4.1
Power supply ...
28
4.2
Inspection of the displayed image...
29
Screen Menu and Operation of Front Panel...
30
5.1
PRESET button...
30
5.2
INPUT button ...
37
5.3
MENU button ...
38
5.4
PIP button ...
40
5.5
POP button ...
41
5.6
SCAN button ...
42
5.7
FUNCTION buttons (F1, F2/ENTER)...
42
5.8
Status display...
43
Chapter 3
Chapter 4
Chapter 5
High definition LCD monitor OEV261H
i
Contents
Chapter 6
Submenu Operations ...
46
6.1
INPUT CONFIG ...
46
6.2
COMP. ...
48
6.3
VIDEO CONFIG ...
50
6.4
WHITE BALANCE...
51
6.5
VIDEO INPUT ...
53
6.6
SYSTEM CONFIG ...
65
6.7
FUNCTION...
67
6.8
WINDOW CONFIG ...
69
6.9
REMOTE CONFIG...
74
6.10 CONTROL ...
76
Chapter 7
REMOTE Specifications ...
78
GPI terminals ...
78
Care, Storage, and Disposal ...
81
8.1
Care ...
81
8.2
Storage ...
82
8.3
Disposal ...
82
Inspections...
83
Chapter 10 Troubleshooting ...
84
10.1 Troubleshooting guide ...
84
10.2 Returning the monitor for repair ...
86
Appendix...
87
System chart ...
87
Transportation, storage, and operation environment/specifications...
93
EMC information...
97
7.1
Chapter 8
Chapter 9
ii
High definition LCD monitor OEV261H
Labels and Symbols
Labels and Symbols Safety-related labels and symbols are attached to the instrument at the locations shown below. If labels or symbols are missing or illegible, contact Olympus.
High definition LCD monitor Serial number
Electrical rating
Potential equalization terminal
High definition LCD monitor OEV261H
1
Labels and Symbols
AC adaptor The rating plate of the AC adaptor is on the underside of the adaptor.
Serial number Electrical rating
Back cover of this instruction manual Manufacturer
Authorized representative in the European Community
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High definition LCD monitor OEV261H
Important Information - Please Read Before Use
Important Information - Please Read Before Use Intended use This instrument has been designed to be used with Olympus endoscopes, light source, video system center, camera control units and endoscopic ultrasound centers for endoscopic diagnosis and video observation. Do not use this instrument for any purpose other than its intended use.
Instruction manual This instruction manual contains essential information on using this instrument safely and effectively. Before use, thoroughly review this manual and the manuals of all equipment that will be used during the procedure and use the equipment as instructed. Keep this and all related instruction manuals in a safe, accessible location. If you have any questions or comments about any information in this manual, please contact Olympus.
Terms used in this manual Video system center: The video system center is a device that converts signals from a videoscope or video converter into monitor images. Camera control unit: The camera control unit is a device that converts signals from a fiberscope or rigid endoscope into monitor images. Ultrasound center: The ultrasound center converts the ultrasonic signals from an ultrasonic endoscope or probe into monitor images. Light source: The light source provides light and electrical signals to the endoscope. Wall mains socket outlet: An electrical outlet that has a terminal used exclusively for grounding. High definition LCD monitor OEV261H
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Important Information - Please Read Before Use
Aspect ratio: It is a unit that expresses a rate of a screen side and a vertical length. The aspect ratio of 4:3 is used usually for SDTV. The aspect ratio of 16:9 is used usually for HDTV. VESA mounting standards: These are the standards to be applied when mounting an LCD panel on a monitor mount or stand. These standards were defined by the Video Electronics Standards Association (VESA), a US-based organization concerned with computer display devices. Mobile workstation: The mobile workstation is a special trolley on which this monitor is placed. PIP (Picture in Picture) The sub display is put in the main display. POP (Picture out Picture) The sub display by the side of the main display.
Instrument compatibility Refer to the “System chart” in the Appendix to confirm that this instrument is compatible with the ancillary equipment being used. Using incompatible equipment can result in patient or operator injury and/or equipment damage. It may also impair the functionality of the instrument. This instrument complies with medical electrical equipment edition 2 (IEC 60601-1-2: 2007). However when connecting with an instrument that complies with medical electrical equipment edition 1 (IEC 60601-1-2: 1993), the whole system complies with edition 1. (See, “EMC information” on page 97 for EMC compliance level.)
Repair and modification This instrument does not contain any user-serviceable parts. Do not disassemble, modify or attempt to repair it; patient or operator injury and/or equipment damage can result. Some problems that appear to be malfunctions may be correctable by referring to Chapter 10, “Troubleshooting”. If the problem cannot be resolved using the information, contact Olympus.
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High definition LCD monitor OEV261H
Important Information - Please Read Before Use
Signal words The following signal words are used throughout this manual:
Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. It may also be used to alert against unsafe practices or potential equipment damage.
Indicates additional helpful information.
Dangers, warnings and cautions •
Strictly observe the following precautions. Failure to do so may place the patient and medical personnel in danger of an electric shock: Keep fluids away from all electrical equipment. If fluids are spilled on or into the monitor, immediately stop operating it and contact Olympus. Do not prepare, inspect or use this instrument with wet hands.
•
Never install and operate this instrument in locations where: The concentration of oxygen is high. Oxidizing agents (such as nitrous oxide (N2O)) are present in the atmosphere. Flammable anesthetics are present in the atmosphere. Otherwise, explosion or fire may result because this monitor is not explosion-proof.
High definition LCD monitor OEV261H
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Important Information - Please Read Before Use
•
To reduce the risk of fire or shock hazard, do not expose this equipment to rain or moisture.
•
To reduce the risk of fire or shock hazard, keep this equipment away from all liquids. Use and store only in locations which are not exposed to the risk of dripping or splashing liquids, and do not place any liquid containers on top of the equipment.
•
Do not use this instrument beyond the rated outlets and wiring, otherwise it may result in fire or an electrical shock.
•
Always power the monitor with the voltage specified in this manual. Supplying a nonspecified voltage to the monitor may result in fire or an electric shock.
•
This product has a fluorescent lamp that contains a small amount of mercury. It also contains lead in some components. Disposal of these materials may be regulated in your community due to environmental considerations. For disposal or recycling information, please contact your local authorities or the Electronics Industries Alliance.
•
Strictly observe the following precautions for the power cord. Damaging the power cord may result in fire or an electric shock: When placing the power cord, take care that it is not crushed in the space between the monitor and a wall, mobile workstation or a shelf. Do not modify or damage the power cord. Do not stretch or place a heavy object on the power cord. Do not place the power cord near heating equipment or expose it to excessive heat. Always grasp and pull the plug when unplugging the power cord. Do not pull on the cord itself.
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•
Be sure to use the supplied AC adaptor. Do not use the supplied AC adaptor for powering other devices. The equipment may fail or the power cord may burn.
•
If an irregularity is suspected during use of the instrument, stop operation of the monitor. Some problems may be correctable by referring to the following procedure. Damage or irregularity in the instrument may compromise patient or operator safety and may result in more severe equipment damage.
High definition LCD monitor OEV261H
Important Information - Please Read Before Use
In case of a loss of the endoscopic image or a frozen image: Turn off the monitor, and turn on it again after 10 seconds. Also turn off the ancillary equipment to be used in combination with this monitor and turn on it again, as described in the instruction manuals for the equipment. If the problem cannot be resolved by the described remedial action, stop using the monitor and gently withdraw the videoscope, fiberscope, rigid endoscope or ultrasonic endoscope from the patient’s body as indicated in the endoscope’s instruction manual. In case other abnormalities: Immediately stop operation of the monitor, withdraw the videoscope, fiberscope, rigid endoscope or ultrasonic endoscope from the patient as indicated in the endoscope’s manual, and take remedial action as described in Chapter 10, “Troubleshooting”. If the problem cannot be resolved by the described remedial action, be sure to contact Olympus for repair as described in Section 10.2, “Returning the monitor for repair” on page 86. •
When installing this instrument on the mobile workstation or a trolley with a clamping table, be sure to provide the mobile workstation or trolley with a toppling/movement prevention measure. If such a measure is not taken, the mobile workstation or trolley could move or fall during the procedure, which could cause patient and/or operator injury.
•
Before using high-frequency electrosurgical equipment, make sure that any signal noise emitted from the equipment does not affect the observation of the surgical procedures. If high-frequency electrosurgical equipment is used without such confirmation, patient injury may result.
•
To prepare for unexpected equipment failure, be sure to prepare spare equipment.
•
It is recommended that only Olympus high-frequency electrosurgical equipment be used with this unit. Non-Olympus equipment can cause interference on the monitor display or a loss of the endoscopic image.
•
Always establish the system with equipment that complies with relevant EMC standards for safety reasons. Equipment which does not comply with EMC standards may cause interference and its function or performance may be affected.
High definition LCD monitor OEV261H
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Important Information - Please Read Before Use
8
•
To protect its components from excessive heat, the monitor will turn itself OFF if its internal temperature rises to a level at which equipment damage could occur. If this happens during the procedure, immediately stop the examination and gently withdraw the videoscope, fiberscope, rigid endoscope or ultrasonic endoscope from the patient as indicated in the endoscope’s instruction manual, and contact Olympus.
•
Always use the power cord and connection cables that were shipped with the monitor or mobile workstation. Using other power cords or connection cables may result in an electric shock or malfunction.
•
Always use the monitor cables designated in this instruction manual. Using non-designated monitor cables may result in production of monitor noise at a level that may affect the observation and treatment or loss of observation image.
•
Be sure to connect the power plug of the power cord directly to a grounded wall mains outlet. If the monitor is not grounded properly, it can cause an electric shock and/or fire.
•
Extension cords used with the equipment must be three-core and be correctly wired to provide connection to the ground. Incorrectly wired extension cords can be extremely hazardous.
•
The fact that the equipment operates satisfactorily does not imply that it is grounded, and the installation is not necessary safe. For your safety, if in any doubt about the effective grounding of the equipment or power outlet, please consult a qualified electrician.
•
Do not place the AC adaptor in area accessible to the patients. Ensure the patients cannot touch the device, as it can reach high temperature under continuous use.
•
In order to maintain adequate ventilation, do not install or place this unit in a bookcase, built-in cabinet or any other confined space. To prevent risk of electric shock or fire hazard due to overheating, ensure that curtains and any other materials do not obstruct the ventilation.
•
When installing the instrument, reserve a space of 10 cm or larger between the instrument and any walls or other equipment. Lack of such a space will interfere with the monitor’s internal cooling and may lead to malfunction or equipment damage.
High definition LCD monitor OEV261H
Important Information - Please Read Before Use
•
This product has a fluorescent lamp that contains mercury. Disposal may be regulated in your community due to environmental considerations. For disposal or recycling information, please contact your local authorities.
•
Be sure that this instrument is not used adjacent to or stacked with other equipment (other than the components of this instrument or system) to avoid electromagnetic interference.
•
Electromagnetic interference may occur on this instrument near equipment marked with the following symbol or other portable and mobile RF (Radio Frequency) communications equipment such as cellular phones. If electromagnetic interference occurs, mitigation measures may be necessary, such as reorienting or relocating this instrument, or shielding the location.
•
Do not install the instrument in a place exposed to direct sunlight, high temperature (more than 60C). Otherwise, it may damage the cabinet or internal parts, result in fire.
•
Be sure to plug the power cord securely, otherwise it may result in fire and an electric shock.
•
Unplug the power cord if the monitor is not used for a long time. Otherwise, it may result in fire.
•
Remove the dust on the plug of the power cord regularly, otherwise it may result in fire and an electric shock.
•
Be sure to turn the monitor OFF and unplug the power cord before proceeding to maintain the monitor. If the power cord is left plugged in, an electric shock may result.
•
Check the installation at least once a year. An improper installation could cause the monitor to fall off resulting in personal injury.
•
To reduce the risk of fire or shock hazard and annoying interference, use the recommended accessories only.
•
Attach this instrument to the wall by professional company only. Otherwise, this instrument may fall due to improper attachment, injury may result.
•
Remove the wall-hanging bracket when not used. Otherwise people moving in the vicinity of the monitor could get caught on the bracket and be injured.
High definition LCD monitor OEV261H
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Important Information - Please Read Before Use
•
When installing this instrument, be sure to attach it securely to the monitor mount. Otherwise, the instrument may fall. This may cause patient and/or operator injury and may damage the instrument.
•
Do not move the monitor while the power cord and connection cables are connected. Otherwise, damage to the monitor, power cord and connection cables, fire or an electric shock may result.
•
When installing or using the monitor, take care not to strike against a corner of the monitor. Otherwise, injury may result.
•
Install this instrument in a stable location. Otherwise, the instrument may fall. This may cause operator injury and may damage the instrument.
•
Do not try to lift the monitor by grabbing the panel.
WRONG
10
•
Do not expose the LCD panel to heavy pressure or pressure from pointed objects. Take care especially during transportation. Exposing the LCD panel to heavy pressure may result in blurring or other damage.
•
This monitor is intended for use in an electromagnetic environment specified in “EMC information” on page 97.
•
Exposing the LCD screen to intense light sources will impair its characteristics and lower image quality.
•
The mains plug of the power supply cord shall remain readily operable. The AC receptacle (mains socket outlet) shall be installed near the equipment and shall be easily accessible.
•
To completely disconnect this equipment from the power AC mains, disconnect the power cord plug from the AC receptacle.
•
In an environment exposed to drastic temperature fluctuations, condensation may build up on inside the LCD screen. This may lower the quality of the screen and may damage it.
High definition LCD monitor OEV261H
Important Information - Please Read Before Use
•
The LCD screen is manufactured to precise specifications. Although over 99.99% of the pixels function normally, 0.01% of the pixels are either missing or constantly lit (red, blue or green). This is normal and not a cause for concern.
•
The liquid crystal protection panel is a specially manufactured component. Wiping it with a hard cloth, or rubbing it vigorously will scratch the surface.
•
If a still image is displayed for an extended period of time, it may generate a temporary afterimage (phosphor burn-in). (However, such images can be removed by displaying normal video for awhile.)
•
The response speed and brightness of liquid crystal varies with ambient temperatures.
•
Some video images may appear blurred on the screen.
•
Leaving the unit in a location exposed to high temperature and humidity for an extended period of time may damage the LCD screen and cause blurring.
•
This monitor may become hot after an extended period of operation, but this does not indicate a malfunction.
•
High-frequency electrosurgical equipment can cause slight interference on the monitor display.
High definition LCD monitor OEV261H
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Important Information - Please Read Before Use
Outline The 26 inch OEV261H LCD display panel has been designed for use as a medical monitor. The OEV261H is an LCD monitor designed to be used with Olympus endoscopes, light sources, video system centers, camera control units and ultrasound centers. Do not use the monitor for any other purpose. Designed for medical applications • Complies with IEC 60601-1 (Ed.2 and 3) and IEC 60601-1-2 (Ed.3) • Sheet switches and the protective screen panel have been specifically designed for use in the medical field. WUXGA (1920 × 1200 pixels) high-resolution IPS LCD panel 10-bit 3DLUT (look-up-table) for accurate color reproduction 10-bit signal processing for smooth color transitions Instant output of input signals • The OEV261H incorporates a function that eliminates time delay of field units caused by IP conversion minimizing delays between input and image display. Supports multiple formats • Capable of handling SDI (both HD and SD), VIDEO, Y/C, YPBPR/RGB and DVI-D video input signals. • Supports both NTSC and PAL TV systems. • It supports computer (COMP) input signals such as analog signal input via RGB and HD15 terminals as well as digital signal input via DVI-D terminal. A host functions • PIP (Picture in Picture) and POP (Picture out Picture) dual screen display functions • ENDOSCOPE, 1.8,1.95, 2.0, 2.2, 2.4, 2.6, and PACS gamma • Upside-down (180° rotation) and reverse (flip horizontal) functions • GPI and RS-232C external control functions
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High definition LCD monitor OEV261H
Chapter 1 Checking the Package Contents
Chapter 1 Checking the Package Contents Match all items in the package with the components shown below. Inspect each item for damage. If the instrument is damaged, a component is missing or, you have any questions, do not use the monitor; immediately contact Olympus.
High definition LCD monitor (OEV261H)
AC adaptor
Power cord
Screw (for securing power cord) 1 pcs Power cord hook
DC cord
Screw (for attaching LCD arm) 6 pcs
High definition LCD monitor OEV261H
Instruction manual
13
Chapter 2 Controls and Their Functions
Chapter 2 Controls and Their Functions 2.1
Video monitor unit Front
Tally
Front panel (page 15) Rear
Rear panel (page 17) Tally lamp When a LCD panel backlight or inverter circuit is malfunctioning, the lamp flashes orange.
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High definition LCD monitor OEV261H
Chapter 2 Controls and Their Functions
2.2
Front panel
POWER switch Turns the power on. Turns the power off.
POWER switch (the POWER switch is located at the bottom) This switch turns the power On and Off. Operates only when the AC POWER switch on the AC adaptor is set to On and the AC adaptor operates. POWER LED When the power goes On, the LED (green) lights. PRESET button (
)
Previously recorded input settings and image quality settings can be selected from PRESET (10 settings), USER (20 settings) and FACTORY (one setting). PRESET
:
Settings made at the factory
USER
:
Settings saved by the user in the SYSTEM CONFIG menu.
FACTORY : INPUT button (
Factory default settings )
Selects the input terminal for PORT A and PORT B signals. Two images displayed in PIP or POP are called PORT A and PORT B in this manual.
High definition LCD monitor OEV261H
15
Chapter 2 Controls and Their Functions
MENU (
), PIP (
), POP (
), SCAN (
), F1 (
), F2/ENTER (
)
button Use these buttons to display menus, select and adjust settings and confirm menu selections. MENU
:
Displays and exit menus.
PIP
:
Switches from the normal screen, dual PIP screen and PIP mode. When a menu is open, it moves the cursor to the left and selects items.
POP
:
Switches from the normal display to the dual POP screen and to POP mode. When a menu is open, it moves the cursor to the right and selects items.
SCAN
:
Magnifies the single screen display and the large screen in PIP mode. When a menu is open, it moves the cursor downwards and selects items.
F1
:
Executes (confirms) items assigned to FUNCTION1 in a menu. When a menu is open, it moves the cursor upwards and selects items.
F2/ENTER :
Executes (confirms) items assigned to FUNCTION2 in a menu. Press to confirm settings in a menu or to go to a submenu.
The buttons are made of plastic film. Do not use pointed objects such as fingernails, pens or screwdrivers to press the buttons, as the resulting damage or deformation could prevent proper contact.
16
High definition LCD monitor OEV261H
Chapter 2 Controls and Their Functions
2.3
Rear panel
DVI-D1, DVI-D2 terminals (DVI-D) (It is compatible with DVI-VIDEO and DVI-COMP.) IN : This is the DVI-D signal input terminal. (It is compatible with DVI-VIDEO and DVI-COMP.) OUT : This is the DVI-D output terminal. It is output when a DVI-D input signal image appears on the display. It is not output when other signals than DVI-D are selected. SDI1, SDI2 terminals (BNC) IN : This is the SDI input terminal (supports automatic HD and SD switching). OUT : This is the SDI output terminal. When the power goes On, an SDI input signal is output at all times. VIDEO terminal (BNC)1 IN : This is the VIDEO signal (composite signal) input terminal. OUT : This is the VIDEO signal output terminal. Regardless of On/Off of the power supply, the VIDEO input signal is output at all times. Y/C terminal (4-pin mini-DIN) IN : This is the Y/C signal input terminal. OUT : This is the Y/C output terminal. When the power goes On, the Y/C input signal is output at all times. YPBPR/RGB terminal (BNC)13 IN : This is the YPBPR/RGB signal input terminal. OUT : This is the input signal output terminal. Regardless of On/Off of the power supply, the YPBPR/RGB input signal is output at all times.
High definition LCD monitor OEV261H
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