Pentax EPK-i7010 User manual

INSTRUCTIONS FOR USE
PENTAX Medical VIDEO PROCESSOR

INDICATION FOR USE:
The PENTAX Medical EPK-i7010 Video Processor is intended to be used with the PENTAX camera heads,
endoscopes, light sources, monitors and other ancillary equipments for endoscopic diagnosis, treatment and video
observation.
The PENTAX Medical EPK-i7010 includes a digital post-processing imaging enhancement technology (PENTAX
i-Scan™) and a optical imaging enhancement technology (OE). These imaging enhancement technologies are
intended to be used as an optional adjunct following traditional white light endoscopy and is not intended to replace
histopathological sampling. i-Scan and OE are compatible with PENTAX video endoscopes.
DEVICE DESCRIPTION:
The PENTAX Medical EPK-i7010 video processor consists of a video system, integrated light source, monitor,
and ancillary equipment. This processor is intended for endoscopic diagnostic, treatment and video
observation.
The PENTAX Medical EPK-i7010 video processor contains two types of contrast enhancement techniques:
PENTAX i-Scan technology, and optical enhancement (OE) technology. PENTAX i-Scan technology is a digital
filter-based contrast enhancement technique, while OE technology combines the band limited light and the
digital processing.
PENTAX i-Scan technology has three modes, i-Scan 1, 2 and 3. i-Scan 1 enhances image topography and
edges and i-Scan 2 and 3 enhances the color tone of the image by dissecting and recombining the individual
red, green and blue (RGB) components of a white light image.
PENTAX i-Scan modes 1, 2, and 3, are intended to give the user an enhanced view of the texture of the mucosal
surface and blood vessels. i-Scan 1 provides the user with a view that sharpens surface vessels and enhances
surface texture of the mucosa. i-Scan 2 provides the user with increased visibility of blood vessels while also
providing the same enhancements to the mucosa achieved in i-Scan 1. i-Scan 3 provides the user with
increased visibility of blood vessels including dimly illuminated far-field regions while also providing the same
enhancement to the mucosa achieved in i-Scan 1. The user can select either white light image or i-Scan modes
by pressing a pre-programmed button on the scope, by using a pre-programmed foot pedal or by pressing a
keyboard button. i-Scan is intended to be used as an optional adjunct following traditional white light endoscopy
and is not intended to replace histopathological sampling.
The PENTAX Medical EPK-i7010 video processor is equipped with two optical filters placed inside Xenon lamp
light path to provide optical enhancement (OE), which combines the band limited light and the digital
processing. PENTAX OE technology has two modes, OE Mode1, 2.
In addition to i-Scan, OE Mode1 and 2 are intended to provide alternative methods to improve blood vessel
visibility (emphasizes mucosal microvasculature and fine mucosal structures) on the mucosal surface by
combination of band limited light illumination source. OE Mode1 uses a spectral filter that transmits band limited
green and blue light and is intended to provide the user with enhanced image of blood vessels and fine structure
of mucosa. OE Mode2 uses a different spectral filter that transmits band limited red, green and blue light and
is intended to provide the user with enhanced image of blood vessels and fine structure of mucosa in an image
closer to white light image.
The user can select either white light image or OE modes by pressing a pre-programmed button on the scope,
by using a pre-programmed foot pedal or by pressing a keyboard button. OE is intended to be used as an
optional adjunct following traditional white light endoscopy and is not intended to replace histopathological
sampling.

IMPORTANT:
This Instructions for Use (IFU) describes the recommended procedures for inspecting and preparing this video
processor prior to its use and the care and maintenance after its use. It does not describe how an actual procedure
is to be performed, nor does it attempt to teach the beginner the proper technique or any medical aspects
regarding the use of the equipment.
Failure to follow the instructions in this IFU may result in damage to and/or malfunction of the equipment.
If you have any questions regarding any of the information in this IFU or concerns pertaining to the safety
and/or use of this equipment, please contact your local PENTAX Medical service facility.
CAUTION
TRADEMARKS:
• PENTAX is either registered trademark or trademark of HOYA Corporation.
• PENTAX Medical is the trademark of HOYA Corporation.
• Windows 7, Windows 7 Ultimate, Windows Media Player are either registered trademarks or trademarks of
Microsoft Corporation in the United States and/or other countries.
• All other product names mentioned in this IFU provided with this processor are registered trademarks or
trademarks of their respective manufacturers.
White light is captured from a 300 Watt xenon lamp housed in the PENTAX Medical EPK-i7010 video
processor. All visualization is done with the white light mode first. White light (BGR) illuminates the tissue and
transfers the captured light through the video scope or a charged coupled device (CCD). Note that the white
light visualization mode is always used first by the physician. For i-Scan image enhancement, the modification
of the combination of RGB components for each pixel occurs when the i-Scan function is turned on in the
PENTAX Medical EPK-i7010 video processor. The resulting i-Scan image is then displayed on the observation
monitor. For OE image enhancement, one of the two optical filters corresponding to Mode1 and Mode2 are
inserted into illumination light path when the OE function is turned on in the PENTAX Medical EPK-i7010 video
processor. The resulting OE image is then displayed on the observation monitor.
FUNCTIONS USED FREQUENTLY:
The functions used frequently on this equipment are the still image display function, image capture function,
white balance adjustment function, and patient information registration/display function.
APPLICATION:
1Intended medical use: Observation of body cavities (Lighting and air/water supply through a connected
endoscope and monitor output of observed images from the endoscope itself)
2Patient populations: Patients ranging from pediatric to adult (Patients who are considered suitable for the
application of equipment by the physician)
3Intended anatomical area (tissues/organs):
Pharynx; Larynx; Esophagus; Stomach; Duodenum; Small Intestine; Large Intestine;
Pancreatic and Biliary Duct; Trachea; Bronchial Tree; Ear; Nasal Passage; Kidney;
Renal Cavity; Renal Calyces; Urethra; Endometrial Canal (all require endoscope
connection)
4User: An operator with experience, or an operator working under the supervision of
someone with experience
5Usage environment: Hospitals, Ambulatory Surgery Centers, and Medical Clinics
After the product has been delivered, promptly install, set up, and start using the equipment. Avoid storing the equipment
over an extended period of time without using.

Contents
1 Safety Precautions - Important 1
2 Nomenclature, Controls, and Functions 5
Main Unit .......................................................................................................................... 5
Touch Panel .....................................................................................................................6
Rear Panel........................................................................................................................ 7
PENTAX Medical Water Bottle Assembly (OS-H5) .......................................................... 8
3 Preparation 9
System Configuration ....................................................................................................... 9
Installation ...................................................................................................................... 10
Connecting a Video Endoscope ..................................................................................... 17
4 Pre-use Inspections 19
Power-On and Lamp Inspection..................................................................................... 19
On-screen Image Check.................................................................................................20
Automatic Brightness Control Inspection........................................................................ 20
Endoscope Control Button.............................................................................................. 20
Exposure and Measurement Inspection......................................................................... 21
Color Adjustment ............................................................................................................ 21
Suction Inspection .......................................................................................................... 21
Air/Water Supply Inspection ........................................................................................... 22
5 Operating Procedure 23
Turning On/Off the Processor......................................................................................... 23
Monitor Screens ............................................................................................................. 23
Touch Panel Operation...................................................................................................25
i-scan .............................................................................................................................. 30
Optical Enhancement (OE)............................................................................................. 32
Image Processing Settings............................................................................................. 33
Setup Menu Operations.................................................................................................. 35
[i-scan] Tab .............................................................................................................. 35
[Image] Tab.............................................................................................................. 39
[Customize] Tab....................................................................................................... 44
[System] Tab............................................................................................................ 58
[Peripheral] Tab ....................................................................................................... 71
Keyboard Operations...................................................................................................... 72
Operations in the Keyboard Menu Screen ..................................................................... 75
Operations in the [Patient list preset] Tab................................................................75
Operations in the [User list preset] Tab ...................................................................77
Settings in the [Setup] Tab ......................................................................................78
6 Maintenance 80
After Use......................................................................................................................... 80
Cleaning and Storage of the Water Bottle Assembly .....................................................81
Storage ........................................................................................................................... 81
Replacing the Lamp........................................................................................................ 82
Replacing the Fuses....................................................................................................... 84
Repair ............................................................................................................................. 85

7 Troubleshooting 86
8 Specifications 91
9 Electromagnetic Compatibility 92

1Safety Precautions - Important
1
1 Safety Precautions - Important
The following precautions should always be exercised with the use of all electro-medical equipment to ensure
safety to all involved parties - user(s), patient(s), etc.
Please carefully read and follow this IFU.
1-1. TRAINING
1. This equipment should only be used under the supervision of a trained physician in a medical facility. Do not
use in other locations or for any other purposes than the intended application. Failure to observe this
precaution may result in personal injury.
1-2. INSTALLATION
1. This equipment should NEVER be installed or used in areas where the unit could get wet or be exposed to any
environmental conditions such as high temperature, humidity, direct sunlight, dust, salt, etc., which could
adversely affect the equipment.
2. This equipment should NEVER be installed or used in the presence of flammable or explosive gases or
chemicals.
3. This equipment should NEVER be installed, used or transported in an inclined position nor should it be
subjected to impact or vibration.
4. For safety reasons, this equipment must be properly grounded.
5. Ensure that all power requirements are met and conform to those specified on the rating plate located on the
rear panel.
6. Do not block the air intake vent grid of this equipment.
7. Do not allow the power cord to become twisted, crushed or pulled taut.
8. When using an isolation transformer for any ancillary equipment, ensure the power requirements of the devices
do not exceed the capacity of the isolation transformer. For further information, contact your local PENTAX
Medical service facility.
1-3. PRIOR TO USE
1. Confirm that this equipment functions properly and check the operation of all switches, indicators, etc.
2. To prevent electrical shock when used with endoscopes, this equipment is insulated (type BF electro-medical
equipment). Do not allow it to be grounded to other electrical devices being used on the patient. Rubber gloves
should always be worn to prevent grounding through user(s).
3. Confirm that other devices used in conjunction with this equipment function properly and that these other devices
will not adversely affect the operation or safety of this equipment. If any component of the endoscopic system is
not properly functioning, the procedure should not be performed.
4. Check and confirm that all cords or cables are connected correctly and securely.
5. The lamp life when used in this equipment is 500 hours. Prior to use, check the lamp life indicator on the operation
panel to ensure the indicator is lit green. After 500 hours of use, the indicator turns red and the image quality will
deteriorate. The lamp life could be affected by frequency of use. In which case, the lamp life might become
shorter than 500 hours.
6. Right after turning on the power of the processor, wait till the backlight of the touch panel comes on. Using the
operation panel or the keyboard before the backlight comes on would result in system malfunction.
1-4. DURING USE
1. To prevent electric shock, the endoscope and/or any other ancillary device should NEVER be applied directly
to the heart.
2. Make sure that no contact is made between the patient and this equipment.

Safety Precautions - Important 2
1
3. To avoid damage to the luminous display and flat membrane switches, do not press any keys with any sharp
or pointed objects.
4. The light emitted by the Xenon lamp is extremely intense. Avoid looking directly at the light exiting the
endoscope and/or this equipment.
5. To protect the users eyes and avoid risk of thermal injury during an endoscopic examination, use only the
minimum amount of brightness required.
6. During clinical procedures, avoid unnecessary prolonged use which could compromise patient/user safety.
7. Continually monitor this equipment and the patient for any signs of irregularities.
8. In the event that some type of irregularity is noted to the patient or this equipment, take the appropriate action
to ensure patient safety.
9. If the operation of any of the components of the endoscopic system fails during the procedure and the
visualization of the procedure is lost or compromised, place the endoscope in the neutral position and slowly
withdraw the endoscope.
10. This equipment should only be used according to the instruction and operating conditions described in this IFU.
Failure to do so could result in compromised safety, equipment malfunction or instrument damage.
11. The equipment may become hot during use. Take special care when touching the equipment.
12. If an error message is displayed on the monitor, follow the message instruction. Failure to do so could result
in compromised safety for patient and/or user or equipment malfunction.
13. When the observation object moves quickly, the after image might appear on the monitor.
14. The processor's performance could be negatively affected by electromagnetic waves emitted from cellular
phones or other portable wireless equipments. Recommended separation distance between the processor and
the portable/mobile equipment is shown on a table near the end of this IFU. Follow these recommendation to
avoid electromagnetic interference by the portable/mobile equipments.
1-5. AFTER USE
1. The equipment may become hot immediately after use. Take special care when touching the equipment.
2. Refer to the operating instructions provided with all the components of the endoscopic system to establish the
right order in which components should be turned off. Some peripheral devices may have to be turned off first
to avoid compromising their operation.
3. Wipe all surfaces clean with gauze slightly dampened with alcohol.
4. Be sure connector interfaces and air intake vents are not allowed to become wet or splashed with liquids.
5. Clean this equipment regularly. Remove substances on movable units as well as dirt on the surface.
Substances on endoscope locking lever and/or endoscope electrical connector may cause malfunction.
1-6. STORAGE
1. This equipment should NEVER be stored in areas where the unit could get wet or be exposed to any
environmental conditions such as high temperature, humidity, direct sunlight, dust, salt, etc., which could
adversely affect the equipment.
2. This equipment should NEVER be stored in the presence of flammable or explosive gases or chemicals.
3. This equipment should NEVER be stored or transported in an inclined position, nor should it be subjected to
impact or vibration.
4. Cords, accessories, etc., should be cleaned by wiping the surface with alcohol-dampened gauze and neatly
stored.
5. This equipment should be maintained in a clean condition during storage and be ready for subsequent use.
1-7. SERVICE
1. Alterations/modifications to the equipment should NEVER be made. Repairs should only be performed by an
authorized PENTAX Medical service facility.
2. When replacing the lamp, use only the lamp recommended by PENTAX Medical and follow all PENTAX
Medical instructions provided.

3Safety Precautions - Important
1
1-8. MAINTENANCE
1. Periodically this equipment and any applicable accessories should be inspected for operation and safety.
1-9. DISPOSAL
1. The equipment should be returned for disposal to PENTAX Medical.
Contact your local PENTAX Medical representative or service facility.
POWER REQUIREMENTS
Check the standard power plug configurations that are used in your country. If the appropriate power cord is not
included in your product, notify your local PENTAX Medical service facility.
SOFTWARE VERSION
The software version of the products corresponding to this IFU is described on its back cover.
SYMBOLS ON MARKING
SYMBOLES DISTINCTIFS
An information on Disposal for users in the European Union
This product is a medical device. In accordance with European Directive 2002/96/EC on Waste Electrical and
Electronic Equipment, this symbol indicates that the product must not be disposed of as unsorted waste, but
should be collected separately. Contact your local PENTAX Medical service facility for correct disposal and
recycling.
By disposing of this product correctly you will help ensure that the waste undergoes the necessary treatment,
recovery and recycling and thus prevent potential negative effects on the environment and human health which
could otherwise arise due to inappropriate waste handling.
Manufacturer
Fabricant
Date of manufacture
Date de fabrication
Alternating current
Courant alternatif
Type BF applied part (Safety degree specified by IEC 60601-1)
Partie appliquée de type BF (niveau de sécurité spécifié par la norme CEI 60601-1)
Switches the power on and off.
Mise sous/hors tension
Warning
Avertissement
Warning, electricity
Avertissement, électricité
Caution
Attention
Warning; Hot surface
Avertissement : surface chaude

Safety Precautions - Important 4
1
CONVENTIONS
The following conventions have been established in the text of this IFU to aid in the identification of potential
hazards of operation:
Protective earth (ground)
Mise à la terre de protection (masse)
Equipotentiality
Équipotentialité
Instructions for Use
Instructions d’utilisation
Follow the Instructions for Use
Suivre les instructions d'utilisation
Endoscope
Endoscope
Illumination lamp model
Référence du modèle de lampe d’éclairage
Authorized representative in the European Community
Représentant autorisé dans I’Union européenne
: Could result in death or serious injury.
: May result in minor or moderate injury or property-damage.
: May result in property-damage. Also, advises owner/operator about important information on the use of
this equipment.
WARNING
CAUTION
NOTE

5Nomenclature, Controls, and Functions
2
2 Nomenclature, Controls, and Functions
NOTE
CAUTION
Main Unit
Always insert an endoscope prior to turning on the processor. Also, always turn off the processor before removing an
endoscope.
Before turning on the processor, make sure the air intake vents are not blocked.
The lamp of the processor should be turned off except during pre-use inspections and clinical use.
After connecting an endoscope to the processor, check that the endoscope is firmly secured and that the endoscope
locking lever is in the LOCK position.
Immediately after use, the metal light guide prong and the electrical contacts/pins of the endoscope may be hot. To
avoid burns, do not touch these parts immediately after use. For safe handling after a procedure, grasp the PVE
connector housing of the endoscope.
The light emitted by the Xenon lamp is extremely intense. Avoid looking directly at the light exiting this equipment
without Light Guide Receptacle being attached.
Endoscope Electrical Connector
Insert the electrical connector of a video
endoscope or video module (fiberscope).
Power Switch R
Press this switch to turn
the processor on or off.
Light Guide Receptacle (AE-P2)
Insert the light guide of a video endoscope or
fiberscope. Use in combination with a video module
of a fiberscope is possible.
When using an adapter other than AE-P2, contact
a PENTAX Medical service facility.
Lamp Protective Cover
Open this cover when you
want to replace the lamp
cartridge.
Air Intake Vent
Allows for ventilation and
cooling of the lamp/unit.
Do not block the grids.
Note
Install the processor
in a location where
the air intake vents
will not be blocked.
Water Bottle Socket
Insert the air pipe of a
PENTAX Medical water
bottle assembly. Endoscope Locking Lever
Open the lever before connecting or
removing an endoscope. After connecting
an endoscope to the processor, close the
lever.
Touch Panel
I "Touch Panel"(P.6)
USB Port
Connect "Image Recording
Media"(P.91) or USB printer.
Water Bottle
Assembly
I "PENTAX Medical
Water Bottle Assembly
(OS-H5)"(P.8)

Nomenclature, Controls, and Functions 6
2
NOTE
Touch Panel
The lamp life is 500 hours. Check the LIFE indicator (lamp life indicator) on the touch panel before using the
processor. Replace the lamp cartridge if a red circle is displayed on the LIFE indicator. The lamp life may not be as
long as 500 hours depending on the method of use and operating environment.
I "Replacing the Lamp"(P.82)
When pressing a button on the touch panel, make sure to press the center of the button. If the edge of the button is
pressed, the system might activate the button that is next to the button you intended to press.
When pressing a button on the touch panel, make sure that the setting/configuration change that was intended to be
made in the previous press has been correctly applied. Pressing a button in succession may cause a system error.
If a system error occurs, turn the power off and then on again.
LAMP Button S
Use this button to turn the
lamp on or off.
I "Lamp Button"(P.26)
MODE Button b
Use this button to select
the light measuring
method.
AVERAGE:
Adjust the
[BRIGHTNESS]
level in relation
to the average
value of the
brightness of the
video signal.
PEAK: Adjust the
[BRIGHTNESS]
level in relation
to the maximum
value of the
brightness of the
screen.
I "Mode Button"(P.28)
Lamp Life Indicator [LIFE]
The lamp usage time is indicated by this indicator.
3 green circles: Less than 400 hours
2 green circles: 400 hours to 449 hours
1 yellow circle: 450 hours to 499 hours
1 red circle: 500 hours or more (the lamp needs to
be replaced)
I "Replacing the Lamp"(P.82)
EXPOSURE CONTROL Button a
Use this button to change the method of
adjusting the screen brightness.
AUTO: Adjust the screen brightness
automatically.
MANUAL: Adjust the screen brightness
manually.
I "Exposure Control Button"(P.28)
WHITE BALANCE Button P
Use this button to adjust the
white balance.
I "White Balance
Button"(P.27)
PUMP Button Q
Use this button to operate
or stop the air/water
pump.
I "Pump Button"(P.26)
XLUM ON/OFF Button d
Use this button to maximize the
light intensity of the endoscope.
I "XLUM ON/OFF
Button"(P.29)
SETUP Button e
Use this button to display the
setting menus.
I "Setup Button"(P.29)
Brightness Setting
Buttons
Use UV to
adjust the brightness
level.
I "Brightness
Setting Buttons"(P.26)
Pump Level Setting
Buttons
Use UV to adjust the
strength of the pump.
I "Pump Level Setting
Buttons"(P.27)
Customize Buttons
Each press of a button changes the
setting of the indicated function.
You can set the functions you use
very frequently for these four
buttons. Depending on the
function, the setting may be
displayed on the top right of a
button.
I "Customize Buttons"(P.29)
COLOR BALANCE Button c
Use this button to display the color
balance adjustment screen.
I "Color Balance Button"(P.28)

7Nomenclature, Controls, and Functions
2
WARNING
CAUTION
Rear Panel
To avoid the risk of electric shock, this equipment must only be connected to a power supply with protective earth.
This equipment must be connected to an appropriate power supply.
Make sure to firmly connect each connector to the specified position. Failing to do so could cause certain function to be
unavailable.
KEYBOARD
This connector is for connecting a
keyboard. Connect the supplied
keyboard (OS-A83) designed
specifically for use with this
processor.
AUDIO IN
This connector is for inputting
audio signals when recording
video images to "Image
Recording Media"(P.91).
Power Input Socket
Connect the AC power cord.
Y/C
These connectors (separated video
outputs) are for outputting separate
video signals (video signals
separated into luminance signals
and color signals) to send to a
monitor, printer, or image processor.
VIDEO OUT/
SYNC OUT
This connector (BNC) is
for outputting composite
video signals and strobe
synchronous signals to
send to a monitor or
image processor.
Air Intake Vent
Note
Install the processor in a location
where the air intake vents will
not be blocked.
RGB
This connector is for outputting
video signals (RGB color signals
and synchronous signals) to send
to a monitor or image processor.
Rating Plate
This plate shows the
processor rating
specifications, acquired
standards, etc.
Potential Equalization Terminal
This terminal is used with a
potential equalization busbar to
equalize the potential of other
equipment connected to the
processor.
Fuse Box
This fuse box contains two fuses.
REMOTE
These connectors are
for outputting operation
trigger signals to
remotely operate
peripheral devices.
DVI
This connector is for outputting
video signals (DVI signals [digital]
and VGA signals [analog]) to send
to a monitor or image processor.
VIDEO IN
This input connector (BNC) is for
P-in-P (Picture in Picture). It inputs
composite video signals to send to
a monitor when P-in-P mode is set.
USB
These connectors are for connecting
"Image Recording Media"(P.91) or a
USB printer.
RS-232C
This connector (D-sub 9-pin
connector) is for connecting an
external output device. It is an
RS-232C compliant interface.
RJ45
This connector is exclusively for
RJ45 communication.
FTSW
This connector is for
connecting foot switches
(OS-A61) for operating
peripheral devices.
HD-SDI
These connectors (BNC)
are for outputting digital
video signals (HD-SDI
signals) to send to a monitor
or image processor.
Air Intake Vent
Note
Install the processor in a location
where the air intake vents will
not be blocked.

Nomenclature, Controls, and Functions 8
2
NOTE
PENTAX Medical Water Bottle Assembly (OS-H5)
When cleaning and sterilizing the water bottle assembly (OS-H5), follow the instruction given in the Instructions for Use
for OS-H5.
Water Feeding Stem
Used for suctioning of water
from inside the bottle.
Water Bottle Cap
Attach this so that no air leaks out.
Bottle
Contains sterile water for lens
cleaning.
Air Pipe Stem
Insert this into the processor.
Air/Water Hose
The inside of the hose is
split into two for the air
and water supply.
Air/Water Connector
Connect this to the air/
water connector of the
endoscope.
A/W DRAIN Lever
Use this to switch
between the air/water
supply and drain. Align
the switch to the A/W
position before use.

9Preparation
3
3 Preparation
The following shows examples of system configurations for using the processor.
*:
NOTE
System Configuration
Recording devices specified in the diagram have been tested for compatibility with the EPK-i7010. Equivalent devices
can be used but may not be compatible with the EPK-i7010.
U
L
R
D
F
F
EPK-i7010
Video Processor
(This Unit)
Medical Grade
Isolation
Transformer
Keyboard
OS-A83
(PENTAX Medical)
PENTAX Medical Video Endoscopes
and Fiberscopes
Foot Switches
OS-A61
(PENTAX)
Display Devices
USB Flash
Memory
TS32GJF600
(Transcend
Information, Inc)
Recording Devices*
Input Devices
Printer
UP-55MD
UP-25MD
UP-D25MD
(Sony Business
Solutions Corporation)
LCD Monitor
26”Radiance G2 HB
(NDS Surgical Imaging)
HD Video Recorder
HVO-1000MD
(Sony Business
Solutions Corporation)
Condenser Earth Cable
OL-Z4 (PENTAX Medical)
Water Bottle Assembly
OS-H5 (PENTAX Medical)
External Hard Drive
WDBBGB0030HBK
(Western Digital
Corporation)
Medical Cart
LCD Monitor
Radiance 19
(NDS Surgical Imaging)
LCD Monitor
LMD-2451MD
(Sony Business
Solutions Corporation)
Patient Environment

Preparation 10
3
NOTE
Installing the Processor in a Cart
Install the processor and peripheral devices in a cart while referring to the installation examples in "System Configuration" (P.9).
Place the cart on a stable and level surface.
WARNING
CAUTION
For peripheral devices, use the recommended devices shown above or equivalent products.
PENTAX Medical recommends the devices shown above based on the independent test results.
The processor or the peripheral devices may not operate normally by the combination of their connections including
the recommended devices.
When any connected peripheral devices are added, use the processor and the peripheral devices after confirming
their normal operations by checking their connected combinations.
The data may not be recorded properly if non-compatible external hard drive or non-compatible USB flash memory
is used, or if the USB flash memory is connected to the USB port of this product using USB extension cable.
Installation
The processor is an electro-medical device incorporating precision components and sophisticated circuitry so do not
install it in a location where it will be subject to harsh conditions, including excessive vibrations and/or severe impact.
Never drop the processor or subject it to a severe impact as doing so could compromise the functionality and/or safety
of the unit. Should this equipment be mishandled or dropped, do not use it. Return it to an authorized PENTAX
Medical service facility for inspection and repair.
Because of the adverse effect that one equipment could cause to another equipment, it is possible that the correct
operation of this processor could be compromised if another equipment is placed right nearby or stacked on top of
the processor. If such situations cannot be avoided for extenuating reasons, be sure to check the correct operation
of each equipment before using them in clinical use.
Do NOT block the ventilation grids on the sides and at the back of the processor. In particular make sure to separate
the ventilation grids on the processor’s left side at least 15 cm (6 inches) from the wall. Blocking ventilation may cause
equipment temperature to rise.
When you raise this processor, hold the portion from the both sides shown in the figure.
Make sure to firmly connect each connector to the specified position. Failing to do so could cause certain function to
be unavailable.
Install the processor on a stable and level surface (cart, counter, stand, etc.).
- Avoid places where the processor may be splashed with liquid.
- Never use the processor where explosive or flammable gases are present.
- Do not install the processor where it will be exposed to high temperature and humidity or direct sunlight.
- Do NOT use this equipment by installing it to stand vertically. Doing so will hinder the air to vent through the
ventilation grid, and eventually it will become the cause of product damage.
Never install, operate, or store electro-medical equipment in a dusty place. The accumulation of dust within the
equipment may cause a malfunction, smoke, or ignition.
Do not block the air intake vents on the back and the sides of the processor.
When moving the processor, do not hold the endoscope locking lever.
Connect a water bottle assembly (OS-H5) before using the processor.
When loading the processor on a shelf of the cart, provide sufficient space for attaching or detaching the water bottle
assembly (OS-H5) easily.

11 Preparation
3
Connecting a Power Supply
Connect the power cord to a suitable power outlet with a protective earth terminal that meets the power rating indicated on the
rating plate or a medical grade isolation transformer. When peripheral devices are used, connect the devices to the medical
grade isolation transformer of the appropriate power rating in order to reduce the risk of electric shock.
WARNING
CAUTION
1Connect the AC power cord to the power input socket of the processor.
2Connect the power cord to a suitable power outlet with a protective earth terminal that meets the
power rating indicated on the rating plate or a medical grade isolation transformer.
• Make sure the processor is turned off beforehand. If the switch has “looseness”, the processor is turned on. If the
switch has “looseness”, push the switch again and confirm there is no “looseness”.
• When connecting peripheral devices to an isolation transformer, make sure the peripheral devices are turned off
beforehand. For details, refer to the IFU for the peripheral devices.
To reduce the risk of electric shock, connect the power cord of the equipment into a power outlet with protective earth.
When peripheral devices such as a monitor are used, connect the devices to the medical grade isolation transformer
of the appropriate power rating. Do not connect the devices which are not used to the isolation transformer.
Check that the total power consumption of all connected devices does not exceed the isolation transformer’s power
rating.
Make sure that output is in compliance with IEC 60601-1.
Make sure that the power cord is connected to a suitable power outlet with a protective earth terminal.
Isolation Transformer
Processor
Peripheral Device
AC Power Cord
Power Outlet

Preparation 12
3
Connecting Peripheral Devices
Connect the peripheral devices to the processor. Make sure the processor and peripheral devices are turned off beforehand.
WARNING
CAUTION
Connecting a Monitor or Recorder
Connect a monitor or recorder to the processor. For details, refer to the IFU for the monitor and recorder.
CAUTION
Connecting a monitor or recorder with an HD-SDI input connector (BNC) (recommended)
Use the PENTAX Medical HD-SDI cable (OS-A85) to connect an HD-SDI connector to an HD-SDI input connector on the
monitor(26”Radiance G2 HB).
When connecting peripheral equipments to the processor, use only the cables specified in this IFU. If different cables
are used, the equipments' resistance to the electromagnetic waves will change, and the equipments could cause
adverse effect to each other. If you use different cables, please contact your local PENTAX Medical service facility.
Before connecting peripheral devices, check that the devices operate correctly.
Before connecting or removing peripheral devices, make sure the processor and peripheral devices are turned off.
To avoid malfunction caused by changing the connecting configuration, use after confirming the normal operation of
the processor and the peripheral devices by checking adequately.
Since the processor may not operate normally if the peripheral devices are removed while in use, be sure to remove
them after turning off the power.
To avoid malfunction caused by updating or upgrading of the peripheral devices, use after confirming the normal
operation of the processor and the peripheral devices by checking adequately.
When used near a radio or TV receiver in clinical or residential areas, the processor may be subjected to radio
interference.
To reduce electromagnetic interference, do not keep turning on the main power switch of the processor while an
endoscope is connected but not ready for use.
To avoid and resolve adverse electromagnetic effects, do not operate the processor near RF (Radio Frequency)
generating equipment.
The range of display may not match with the following connection methods because the image output specifications
differ.
HD-SDI Cable OS-A85
DVI Cable OS-A78
VGA Cable OS-A74
RGB Cable OS-A25
Y/C Cable OS-A24
BNC Cable
OS-A17
Monitor

13 Preparation
3
Connecting a monitor or recorder with a DVI or VGA input connector
Use the PENTAX Medical DVI cable (OS-A78) to connect the DVI connector to a DVI input connector of the recorder(HVO-
1000MD), or use the PENTAX VGA cable (OS-A74) to connect the DVI connector to a VGA input connector on the
monitor(Radiance19).
Connecting a monitor or recorder with a composite video input connector
Use the PENTAX Medical BNC video cable (OS-A17) to connect the VIDEO OUT/SYNC OUT connector to a video input
connector on the monitor or recorder.
Connecting a monitor or recorder with an RGB input connector (BNC)
Use the PENTAX Medical RGB cable (OS-A25) to connect the RGB connector to the RGB input connector on the monitor.
Connecting a monitor or recorder with a 4-pin female mini-DIN connector
Use the PENTAX Medical Y/C cable (OS-A24) to connect a Y/C connector to the 4-pin female mini-DIN connector on the
monitor or recorder.
NOTE
Depending on the setting of the monitor screen, endoscopic image or text information might spill out of the screen. Adjust
the display position by performing overscan/underscan adjustment or vertical/horizontal adjustment and make sure that
the image as well as text is correctly displayed on the screen.

Preparation 14
3
Connecting a Printer, USB Flash Memory or External Hard Disk Drive
Connect a printer or "Image Recording Media" (P.91) to the processor.
For details on a printer, refer to the IFU for the printer.
Using RGB output method
Use an RGB cable (OS-A25) to connect the RGB connector to the connector on the printer.
Using Y/C output method
Use a Y/C cable (OS-A24) to connect the Y/C connector to the connector on the printer(UP-55MD).
Connecting a printer with an video input connector
Connect the VIDEO OUT/SYNC OUT terminal of the processor with video input terminal of the printer (UP-25MD) using a BNC
cable (OS-A17).
Connecting a USB printer
Use a USB cable(2.0m) to connect a USB port on the front or rear of the processor to the port on the USB printer(UP-D25MD ).
CAUTION
When using a printer, be sure to adjust the settings of the printer so that the colors in images appear the same on the
monitor and in printouts.
Compatible USB printer with the processor is UP-D25MD (Sony Business Solutions Corporation).
USB Cable
RGB Cable OS-A25
Y/C Cable OS-A24
Printer
PENTAX Medical Control Cable OS-A58
USB Flash Memory or External Hard Disk Drive

15 Preparation
3
Connecting USB flash memory
Connect the USB flash memory(TS32GJF600) to a USB port on the front or rear of the processor.
Connecting an external hard disk drive
Connect the external hard disk drive (WDBBGB0030HBK) to a USB port on the front or rear of the processor.
NOTE
Connecting Other Peripheral Devices
For details, refer to the corresponding IFU.
Connecting a keyboard
Connect the PENTAX Medical keyboard (OS-A83) to the KEYBOARD connector.
Connecting foot switches
Connect the PENTAX foot switches (OS-A61) to the FTSW connector.
Connecting a peripheral devices supporting remote (trigger) input
When you want to use a peripheral device that includes support for remote (trigger) input, use a control cable (OS-A58) to
connect the REMOTE connector to the remote connector on the peripheral device. For details on a peripheral device, refer to
the IFU for the peripheral device.
Connecting an external strobe device
Connect the VIDEO OUT/SYNC OUT connector to the signal connector on an external strobe device recommended by
PENTAX Medical. For details on connecting a compatible device, refer to the IFU for the compatible device.
Connecting a microphone
If you want to record video images with audio, connect a microphone to the AUDIO IN connector. Use a microphone (with the
following specifications) recommended by PENTAX Medical.
Type: Stereo mini-plug (three pins)
Support for plug-in-power
Microphone characteristics: Sensitivity of -40 to -50 dB(0dB = 1V/1Pa, 1kHz)
Some Image Recording Media may not be recognized by the processor.
It is possible that the correct data recording could be compromised because of using the USB3.0 compatible cable.
LAN Cable
External network
equipment
External Strobe
Equipment
Keyboard OS-A83
Microphone BNC Cable OS-A17
Foot Switch OS-A61 Control Cable OS-A58
Peripheral devices
supporting remote
(trigger) input
RS-232C Cable
Endonet system