Canon CXDI-55G, CXDI- 55C User manual

Printed by Canon

Jun. 2009 Rev. 01

Confidential

CXDI-55G/55C

Service Manual

Canon Inc. Japan

Copyright(C) Canon Inc. Medical Technical Service Dept. All rights reserved.

Manual Control No.	: BY8-2289-0E2
Name of Product	: CXDI-55G/55C
Distribution Control No.
Issued on

Service Manual Introduction

This service manual belongs to a series of after-service guides Canon Inc. publishes as part of its comprehensive product quality guarantee program.

This service manual consists of nine chapters; “General”, “Installation Manual”, “Functions”, “Repair Guide”, “Parts Catalog”, “Troubleshooting”, “Service Manual Report”, “Tools” and “Appendix”. It describes an overview of the product, its functions, product configuration, installation procedures, dimensions, specifications, and notes.

If the product undergoes a large modification, a revised edition of the service manual will be sent to you. In other cases, a service manual report will be sent to you to update the manual.

Note 1:

This service manual is published by Canon Inc. in accordance with Article 6 (Furnishing the Referring Materials) of the Service Assignment Contract it has concluded with your company.

Note 2:

This service manual is the property of Canon Inc. and the company may seek to have it returned, depending on the circumstances. You are expected to keep it until then.

Note 3:

You inquiries, suggestions, etc. about the contents of this service manual should be addressed to:

Medical Equipment Technical Service Dept.

Canon Inc. Headquarters

30-2, Shimomaruko 3-chome, Ohta-ku, Tokyo 146-8501, Japan

Caution Regarding Service

This product was precisely assembled under strict manufacturing process control. There are several hazardous locations inside of this product. Careless work while the cover is removed can result in the pinching of fingers or electrical shock. Please perform the work with the following important points in mind:

1.Setup, Repair, and Maintenance

In order to ensure safety, the best performance, setup, repair, and maintenance work can only be performed by technicians who have received service training specified by Canon Inc. If there are order required certificates or restrictions specified by the law or ordinances, those regulations of the country must be observed.

2.Removing the external cover

When removing the cover during maintenance, repair, etc., perform the work after switching the power off. Never touch the device with wet hands, as there is a risk of electric shock.

3.Fuse

When replacing the fuse, first resolve the reason for its failure and then replace the fuse with the specified type. Never use a fuse other than the specified type.

4.Connecting the grounding wire

The provided ground wire must be connected to the ground terminal indoors. Make sure that the device is properly grounded.

5.Alternation prohibition

Never modify the medical device in any way.

6.Waste control

The service provider is responsible for the disposal of used service parts, packing material, etc. resulting from the setup, repair, or maintenance of the medical device. However, the customer is responsible for the disposal of the medical device. Disposal activities must follow the regulations (especially controlled industrial waste) of the country where the device is used.

VORSICHT

Befolgen Sie die unten angegebenen Sicherheitsanweisungen.

Mißachtung kann zu erletzungenoder Unfällen führen.

1.Zerlegung, Zusammenbau, Einstellung und Wartung

Zerlegung, Zusammenbau, Einstellung und Wartung dürfen nur von einem Wartungstechniker durchgeführt werden, der an einem von Canon vorgeschriebenen Wartungslehrgang teilgenommen hat.

2.Entfernen von Abdeckungen

Schalten Sie unbedingt die Stromversorgung des Instruments aus, bevor Sie die Abdeckungen zwecks Wartung und Reparatur entfernen.

Vermeiden Sie auch eine Berührung des Instruments mit nassen Händen.

Anderenfalls können Sie einen elektrischen Schlag erleiden, der zum Tod oder schwerer Verletzung führen kann.

3.Sicherung

Wenn die Sicherung ausgewechselt werden muß, schalten Sie unbedingt die Stromversorgung des Instruments aus, und beheben Sie die Ursache für das Durchbrennen der Sicherung.

Ersetzen Sie die Sicherung nur durch den vorgeschriebenen Typ. Anderenfalls kann es zu einem Brand oder elektrischen Schlag kommen.

4.Erdleiter

Erden Sie das Instrument unbedingt an einer Schukosteckdose.

Anderenfalls kann es zu einem Brand oder elektrischen Schlag durch Leckstrom kommen.

5.Umbau

Jeder Umbau des Produktes ist strengstens untersagt, da dies zu einem Brand oder elektrischen Schlag führen kann.

Caution Regarding the Setup

According to “IEC60601-1-1:2000”, devices installed in the patient environment are restricted to “electric medical devices conforming to IEC60601-1”.

The Control PC and operation unit are classified under the data processing device standard (IEC60950), therefore these items should not be installed in the patient environment.

The patient environment described below is an example cited from “IEC60601-1-1:2000” – the measurements are only guidelines. However, the “IEC60601-1-1:2000” example must be treated as the standard.

Therefore, the Control PC and operation unit must be installed in a location further than the measurements below (outside of the patient environment).

*Areas where the patient moves (not only during imaging but when entering and leaving the room, etc.) are also considered as part of the patient environment, therefore the installation location should be determined upon consultation with the user regarding areas outside of the patient environment.

Example of patient environment

Note: These measurements are only guidelines.

Printed by Canon

Jun. 2009 Rev. 01

CXDI-55G/55C

1. General

Canon Inc. Japan

Copyright(C) Canon Inc. Medical Technical Service Dept. All rights reserved.

			CONTENTS
General .............................................................................................................................			1
1.	CXDI-1 System Block Diagram ..................................................................................		2
2.	System Diagram ...........................................................................................................		3
	2.1	Standalone System ..................................................................................................	3
	2.2	Total System ........................................................................................................	3
3.	CXDI Image Processing...............................................................................................		4
	3.1	Process Flow ...........................................................................................................	4
	3.2	Image Types ............................................................................................................	4
4.	Specifications ...............................................................................................................		5

1. General

General

CXDI-55G / CXDI-55C

CXDI-55G/55C represents a thin and lightweight advanced cassette model with a large imaging size that enhances users conveniences in portable digital radiography. It adopts the detachable connector, which is compatible with the CXDI-60G/60C, allowing the use of two sizes portable flat panel detector.

The vertical scanning drive (Drv-IC), the data read out and the AD conversion (Amp-IC) are located in one side of LANMIT. Image data was read out from one direction.

The appearance of the CXDI-50G is almost the same as that of the CXDI-50C, but their fluorescence substances are different.

CXDI System Software	Ver.7.2 and later
55G Imaging Unit Serial Number	100001 and later
55C Imaging Unit Serial Number	100001 and later

Notes on usage

From the view of risk management, guarantee is not made for the waterproofing for blood and chemicals, hygienic safety in operating room, usage with a defibrillation device in ICU, outdoor usage or application to animals. If the sensor unit needs to be used under such condition, the system integrator should be responsible for the operation and understanding of the tolerance of the product specification.

1

1 CXDI System Block Diagram

Power Box

	CA1
AC100/120V/230V				AC Power IN
							OUT PUT 1
							Control/Signal/
							Power
				X-Ray			OUT PUT 2
					I/F		Control/Signal
						CA3

X-Ray Generator

Symbol	Description	Remarks
CA1	AC Cable	3m
CA2	Sensor Cable	6.3m
CA3	X-Ray I/F Cable	20m
CA4	LAN Cable (Category 5)
CA5	LAN Cable (Category 5)
CA6	Serial Cable (Touch Panel)
CA7	VGA Cable
CA8	AC Cable	3m

1. General

Remote Switch

Imaging Unit

(CXDI―55G/55C)

Control/Signal

/Power

CA2

SERIA1(COM1)

					Control PC
CA4						VGA
						SERIAL(COM2)
					LAN2
						MOUSE
			CA5
					LAN1	KEY BOARD

Printer
Image diagnosis				AC Power IN
W/S
					CA8
Image file device				AC100V~240V±10% 50/60Hz 2.2A

CA6				RS232C	Operation
CA7					Unit
				VGA

Mouse

Key Board

Network

Ethernet

(100/10bese-T)

2

1. General

2 System Diagram

2.1 Standalone System

	Standalone System Block Diagram
	Patient Circumstances or Medical Room
	CXDI-
	55G/55C	Power Box				Grid
			SELV*
	AC or DC IN			Imaging Unit
		Power Supply	Control/Signal			Unit
		1st / 2nd	Control	Connector
		AC250V
		Insulation with	Control/Signal
		reinforcement
	Protective		AC250V
	Grounding		Basic Insulation
			Control/Signal
			Ethernet	(2)	Remote Switch
				X-ray Generator
			(1)	(601Compatible)
			General HUB
					* SELV = Safety Extra-Low Voltage
			FC-E21 A
			or
		Recommended general PC

2.2 Total System

It can be connect to (1) and (2) of the system where the existing products have already been connected. Extend the ethernet port by general switching HUB or ethernet card. The maximum number of connections is limited to four by the control software specification.

Total System Block Diagram (Example)
Patient Circumstances or Medical Room
CXDI-
55G/55C	Power Box
			SELV*			Grid
AC or DC IN					Imaging Unit
	Power Supply		Control/Signal			Unit
	1st/2nd		Control	Connector
	AC250V
	Insulation		Control/Signal
	with reinforcement
Protective		AC250V
Grounding		Basic Insulation
		Control/Signal
		Ethernet			Remote Switch
CXDI-40E	Power Box	Power Box		CXDI-50	X-ray generator
Imaging Unit				Imaging Unit
					(601 Compatible)
	Control/Signal	General HUB	Control/Signal
	Ethernet		Ethernet
					*SELV = Safety Extra-Low Voltagej
		FC-E21 A			Image Examination WS
		or			Image File Equipment
	Recommended general PC				Printer etc.
			Ethernet
			3

1.General

3.CXDI Image Processing

3.1 Proccess Flow

	Born image				Offset correction
				Correction	Gain correction
				processing
	Raw image				Defect correction
					dtstore
	Original image
					Characteristic extraction
			QA processing
					• Sharpening
	QA image
					• DEP
			DICOM output		• Gradation processing
					• MTF enhancement
	Diag. image
					(Frequency enhancement)
					• Grid stripe reduction
					• High density clipping
	Processed image
					request

3.2Image Types

(1)BORN IMAGE

The image obtained with LANMIT before any correction is made.

Outside distribution of these images is prohibited, including dtstore images.

(2)RAW IMAGE

Born image after offset processing, gain correction.

This is the image with LANMIT specific characteristics corrected.

(3)ORIGINAL IMAGE

Raw image after preprocessing.

(4)QA IMAGE

Original image after gradation processing, sharpening, and other processing. The CXDI performs image processing up to this point.

(5)DIAG. IMAGE

QA image after further image processing necessary for diagnosis. Image processed by the user for diagnostic purposes.

(6)PROCESSED IMAGE

Diagnosis image after post-processing.

Image modified by the user or the default processed image.

4

1. General

4. Specifications

The CXDI-55G/55C (Imaging Unit/Power Box) is the Digital Cassette that has the mobility and can be used on the optional angles.

(1)Imaging Unit

This unit consists of the internal sensor, PWB-Di Board, PCB-REF Board, and its outer cover. The sensor unit converts the X-ray image to the electrical signal (O/E Conversion) and after performs the A/D conversion, transfer its signal through the Power Box with Ethernet cable to the Control PC.

	Item		55G		55C	Remarks
Object		General Shooting Cassette			Å	(Mobile/Desktop PC)
Effective filming range		353 x 430mm			Å
Number of Pixels		2220 x 2706			Å
Effective Number of Pixels		2208 x 2688			Å
Pixel pitch		160µm x 160µm			Å
Fluorescent substance		GOS Fluorescent screen			CsI	one panel
Output gradations		12bit (4,096 gradations)			Å
		A/D 14bit
Transfer method		Ethernet: Imaging Unit to
		Control PC			Å
		(Through the Power Box)
Imaging cycle		15 sec. (standard)			Å
Image display time		3 sec. (thumbnail)			Å
		8 sec. (full size image)
Dimension		480 (W) x 481 (D) x 15 (H)			Å
			mm
Imaging Unit coloring		Cool white			Å
Imaging Unit mass		3.4 Kg			Å	Except the cable
		3.7 Kg			Å	With 1.5m cable
Space between surface where
patient gets in contact (CFRP)			4.5mm		Å
and sensor surface (glass)
Heat	Remote SW OFF	36kcal/h			Å
emission	Max load mode	115kcal/h			Å	1 image per 15 Sec.
Power	Remote SW OFF	11W			Å
Consumpt	Max load mode	32W			Å	1 image per 15 Sec.
-ion
Power Control		None			Å	Power Box: Operation with Remote switch
(ON/OFF)						manually
		The Imaging unit is put on		the plain surface with
Mechanical strength		the Sensor side (Detector) is up.				Self-restriction
		Load uniformly: 150Kg
			Load partly: 100Kg/φ40mm
		•	FC-E21A for CXDI
		•	ControlStation
Control PC			Standard desktop		Å
			computer with the
			same performance
			as the FC-E21A
Grid attach/remove detector		Yes			Å
Sensor cable S150-55		Detachable connector			Å	1.5m
		cable on the sensor side
Sensor cable S630		Detachable connector				6.3m
		cable on the power box			Å
		side
		•	4 possible connections
			to the Control PC1
		•	(via HUB)
			Maximum of three			HUB shall be procured by each sales
Count of connected sensor			same type sensor can		Å
			be connected to a			company.
		•	control PC
			Each Imaging unit
			works in pair with a
			Power Box

5

1. General

Item		55G			55C		Remarks
Scattered radiation backward
block sheet	Mo sheet (0.3 mm thick)				Å
Environment-conscious
unleaded type
Photo timer	Cannot be built in				Å
Imaging restriction	When	the		internal
(Imaging Prohibition)	temperature of Imaging Unit
	is above 49 degree Celsius,
	its state is changed to sleep
	mode.	And	the	Imaging	Å
	prohibition will be continued
	when	the		internal
	temperature		is below 48
	degree Celsius.
User interface	On in blue: Imaging unit					INDICATION	BUSY	SENSOR			POWER
	power is on.					Color	Orange*5	Green			Blue
	Blinking in blue: Imaging					Imaging unit	Off	Off			Off
						is off
	unit power is off.
						Imaging unit	--	Off			On
	On in orange: Imaging unit is
						is on
	busy.
						Preparing	--	Blinking	*1		On
	Blinking in green: Preparing					imaging
	imaging/error status.					Imaging
	On in	green:		Imaging		preparation	--	On			On
	preparation is complete.					complete
						Error status	--	Blinking *2			On
						Communi-	On *3	--			On
					Å	cating
						Initialization		Blinking *3
						(when	--				On
						startup)
						Network not		Blinking *4
						set (when	--				On
						startup)
						*1: Turns on	and off for 0.5 seconds each
						*2: Turns on and off twice for 0.5 seconds, then
						turns off for 0.5 seconds
						*3: Turns on and off randomly
						*4: Fades in for 1 second and fades out for 1
						second
						*5: Turns on in green for China products.

6

1. General

(2)Power Box

This unit consists of PWB-60XRAY Board, 60 Sensor Power Supply unit and outer covers.

The function; the signal transition between Imaging unit and Control PC, the interface to the X-ray generator equipment and power supply to the Imaging unit has been implemented.

	Item	Content	Remarks
	Communication	IEEEE 802.3u (100BASE-TX)*6
	interface standard for		Connector type: RJ45
	control PC
	Communication method	Asynchronous serial communication	Data length: 10bit
	with PWB-60XRAY	method	Data rate: 15.625 kHz
			Reference
	Power supply	AC 100-240V 50/60Hz 1.2A-0.7A	60 Sensor Power Supply
			Rated Voltage:
			AC 100-240V (AC 85-264V)
	Mass	3.7 Kg
			Except bottom rubber parts
	Dimension	358(W) x 200(D) x 65(H)* mm	(With bottom rubber parts:
			75mm)
	(3) Environment rated parameters
	Item	Content	Remarks
	Operating temperature	+5 to +35°C	Must be without dewing
	Operating humidity	30 to 75% RH
	Keeping or	Temperature: -30 to +50°C
		Humidity: 10 to 60% RH
	Transporting
		Atmospheric pressure: 700 to 1060 hPa

7

Printed by Canon

Jun. 2009 Rev. 01

CXDI-55G/55C

2. Installation

Manual

Canon Inc. Japan

Copyright(C) Canon Inc. Medical Technical Service Dept. All rights reserved.

			Contents
1	Caution During the Installation....................................................................................................			1
2	Restrictions on Installation ..........................................................................................................			1
3	Caution on Installation.................................................................................................................			2
4	Product Configuration..................................................................................................................			3
	4.1	Product Configuration List ..................................................................................................		3
	4.2	Configuration.......................................................................................................................		4
	4.3	Sensor Cable (Optional) ......................................................................................................		5
5	Packing Diagram .........................................................................................................................			6
	5.1	X-ray Digital Radiography System (CXDI-55G/55C) ........................................................		6
	5.2	Grid Frame (Optional) .........................................................................................................		8
6	Installation Procedures.................................................................................................................			9
	6.1	Lists of Tools Needed for Installation .................................................................................		9
	6.2	System Installation Procedures..........................................................................................		10
7	Installation		.................................................................................................................................	12
	7.1	Connection to Each Unit....................................................................................................		12
		7.1.1	Connection Diagram................................................................................................	12
		7.1.2 Connecting to the Power Box ..................................................................................		13
		7.1.3 Using the Sensor Unit in the Multiple Rooms .........................................................		19
		7.1.4 Interchanging a Sensor Unit ....................................................................................		20
		7.1.5	Sensor Cable (Optional)...........................................................................................	22
		7.1.6 Connection Diagram for Control PC Rear Panel .....................................................		23
		7.1.7 Adjusting the Length of the X-ray I/F Cable ...........................................................		24
	7.2	Starting up and Shutting down the System........................................................................		25
		7.2.1 Sequence for Starting up the System .......................................................................		25
		7.2.2 Sequence for Turning the Power off ........................................................................		25
	7.3	X-ray Controller Interface .................................................................................................		26
		7.3.1	Interface Signal Description ....................................................................................	26
		7.3.2 Signal Names and Functions in the Connection with the X-ray Generator .............		28
		7.3.3 Rating and Characteristics for Relay and Photo Coupler (on PWB-XRAY)...........		30
	7.4	Network Settings ...............................................................................................................		32
	7.5	Setting the Fixed ROI Areas..............................................................................................		35
	7.6	Adjusting the Phototimer...................................................................................................		38
	7.7	Settings ..............................................................................................................................		40
	7.8	Adjusting the Alignment ...................................................................................................		97
	7.9	Image Quality ..................................................................................................................		103
	7.10 Post-installation Checks...................................................................................................			105
8	Dimension................................................................................................................................			107

2. Installation

1 Caution during the installation

Please pay attention to the followings when installing the system.

(1)If the equipment is hoisted, lowered or transported, it must be supported at both sides by a minimum of two people so there is no danger of it falling.

(2)When installing the equipment, be sure the site meets the following criteria:

1)There must be no dripping water in the area.

2)The environment must be free of harmful elements such as humid or acidic air, air with a saline or sulfur content, where there is poor ventilation or where air pressure or temperature is unusual.

3)The equipment must not be placed at an angle or subjected to vibration or shock (this includes during transportation).

4)The equipment must not be kept where chemical products are stored or where gasses are generated.

5)The site’s power supply must be of the correct voltage and frequency for the equipment.

6)The site must be connected to a fully earthed cable with sufficient ground resistance to meet standard values.

(3)After installation, be sure to dispose of waste product packaging with care and with full respect for the environment.

2 Restrictions on Installation

(1)A clearance of at least 150mm must be left between a sensor unit and power box.

(2)It is forbidden to use the cables (sensor cable, X-ray interface cable, etc.) from the power box for moving parts. The only exception to this restriction is the sensor cable that is to be connected to the sensor unit.

- 1 -

2. Installation

3 Caution on Installation

(1)Do not install the sensor near electronic devices as noises and artifacts tend to appear on images in the electromagnetic field.

e.g. CRT monitor, X-ray generator, and any other medical electronic devices.

(2)Follow the following steps to detach the sensor cable while the system is running.

1)To detach the sensor cable

-Check the LED of the sensor unit and the display of the control PC to make sure the status of communication between the imaging unit and Control PC is idle. (*1)

-Turn off the main power switch of the power box or the remote switch. (*2)

-Make sure the LED on the imaging unit, switch on the power box and remote switch are turned off. Power supply to the Imaging unit must be disconnected.

-Detach the connector of the sensor cable.

*1: Do not detach the sensor cable during the data transmission between the sensor unit and control PC, it may cause equipment breakdown.

*2: Do not detach the sensor cable when the power is being supplied from the power box, it may cause equipment breakdown. If you disconnect the sensor by improper steps, the “Error” LED on the power box and remote switch will be turned on to alert you the sensor cable is detached improperly. To restore from the error, turn off the main switch of the power box or the remote switch. Then connect the sensor cable again by following the steps described in the next column.

2)To attach the sensor cable

-Make sure the LED on the imaging unit, switch on the power box and remote switch are turned off. Power supply to the Imaging unit must be disconnected.

-Connect the connector of the sensor cable.

-Turn on both the main switch of the power box and remote switch.

(3)Before proceeding with installation, ensure that the static accumulated in the bodies of the installation personnel is discharged. Similarly, before touching the PCBs (when removing them) or cable connectors, ensure that all static is discharged.

- 2 -

2. Installation

4 Product Configuration

4.1 Product Configuration List

1) CXDI-55G/55C

No.	Item Name	Qty	Remarks
1	CXDI-55G/55C Imaging Unit	1	with 1.5 m sensor cable
			S150-55 (sensor side)
			attached.
2	Sensor cable P630 (on the power box side)	1	6.3m
3	Operation manual (for imaging unit)	-
4	Attached documents for medical	-	(JPN)
5	Warranty registration	-	(JPN)
6	Warranty card	-	(US)
7	German Security leaflet/WEEE leaflet	-	(EU)

2) CXDI SYSTEM II

No.	Item Name	Qty	Remarks
1	Power Box	1
2	X-ray I/F cable	1	20m
3	Remote switch	1	20m
4	Power supply cable (with AC plug)	1	3m (100/120/230V)
5	Operation manual (for power box)	-

3) Sensor Cable (Optional)

	No.	Item Name	Qty	Remarks
	1	Sensor Cable P630-PM	1	6.3m
		(Panel mount type)
	2	Sensor Cable SP780-55	1	7.8 m
		(Straight type)

LAN cable for connecting Control PC / Power Box and Network switch (Switching HUB) for connecting the multiple Imaging Units shall be procured at each sales company.

- LAN cable (Over category 5)

Recommended length of the cable is 30m or less.

When Control PC and Power Box are connected directly, Cross type is used, but when they are connected via Network switch, Straight type is used. However, this is not applied when Network switch has AUTO-MDI/MDI-X function*.

- Network switch (Switching HUB)

Sales companies adopt Network switch (Switching HUB) after conducting the test and the operation check for Switching HUB that meets the general standard.

- 3 -

2. Installation

4.2 Configuration

	No.			1		No.	2
	Name	CXDI-55G/55C Imaging Unit				Name	Sensor cable P630
							(Power box side)
	Qty	1				Qty	1
	Remarks	With	the	sensor	cable	Remarks	6.3m
		S150-55 (imaging unit side)
	No.			3		No.	4
	Name	Power Box				Name	X-ray I/F cable
	Qty	1				Qty	1
	Remarks	I/F and Power supply				Remarks	Connection with X-ray
							generator
	No.			5		No.	6
	Name	Remote switch				Name	Power supply cable
	Qty	1				Qty	1
	Remarks	Switch	to	turn on	and off	Remarks	For Power Box
		Power Box					(100/120/230V each type)

- 4 -

2.Installation

4.3Sensor Cable (Optional)

	No.	1	No.	2
	Name	Sensor Cable P630-PM	Name	Sensor cable SP780-55
		(Panel mount type)		(Straight type)
	Qty	1	Qty	1
	Remarks	6.3m	Remarks	7.8m
		Detachable cable connector		Non-detachable cable

Sensor cable P630-PM (panel mount type)

This sensor can be used instead of a standard sensor cable P630 (power box side). Only the difference is the form of the connector. There is no difference in the function of the cable.

Sensor cable SP780-55 (straight type)

This is a single straight type sensor cable with no detachable connectors. This single cable can be used instead of the sensor cable S150-55 (sensor side) and sensor cable P630 (power box side). There is no difference in the function of the cable.

- 5 -

2. Installation

5 Packing Diagram

5.1 X-ray Digital Radiography System (CXDI-55G/55C)

(1) CXDI-55G/55C Imaging Unit Package

Sensor cable P630 (6.3m)

Imaging Unit

Positioning sheet

Cardboard sheet

Place the sensor cable S150-55 on the packet corner of the paper tube

Paper tube

Center pad

Plastic bag

Corner pad

Common to right and left

Cardboard box for imaging unit

- 6 -

2. Installation

(2) CXDI System II Assembly Package

Accessories box

Power box

- 7 -

2. Installation

5.2 Grid Frame (Optional)

(1) Outer Packaging

Corner packing

Material label

Product division label

Outer package

Handle with care label

Origin label

Shipping environment label

(2) Inner Packaging

Protection sheet

Dummy sheet

Grid frame

Protection sheet

Plastic bag

Inner Package

- 8 -

2. Installation

6 Installation Procedures

6.1 Lists of Tools Needed for Installation

	No.	Tool Name	Unit	Remarks
	1.	General Tools	1 set	JIS Screwdriver set
	2.	Note PC	1	PC/AT compatible
				(OS: Microsoft Windows XP Professional recommend)
	3.	LAN Card	1	For Note PC (as required)
	4.	Mouse	1	PS/2 type
	5.	Keyboard	1	PS/2 type
	6.	HUB	1	Connection between Control PC and Note PC
	7.	10/100BASE-TX cable	2	Straight type (Control PC to Note PC)
	8.	CXDI Software version	-
		compatibility table
	9.	Mirror, oil-based	1	For adjusting the alignment with the X-ray tube.
		marker and paper etc.

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2.Installation

6.2System Installation Procedures

No.	Step				Conditions and Checkpoints	Reference Section
1	Unpacking and checking				-There must be no missing parts,
	the product’s constituent				damage, dents, etc.
	parts				-There must no color changes in the
					shock sensor.
2	Connect the Imaging Unit				-Handle the instrument carefully, as it
	and the Power Box				may be damaged if something is hit
					against it, dropped or receives the strong
					jolt.
					-The cable must be routed in such a way
					that no unreasonable loads are brought to
					bear upon them.
3	Connect	the	Power	Box	-The cable must be routed in such a way
	and the Control PC				that no unreasonable loads are brought to
					bear upon them.
4	Connect the Power Box				-The manufacturer of the X-ray
	and the X-ray generators				generators must be asked to handle the
					connections with the generators.
5	Check date and time				- Date and time must be changed	“(1) Checking and
					according to the area where the	Setting the Date and
					instrument is installed.	Time” in section
						7.6.
6	Check the software				-The compatibility of the sensor unit and	“(2) Checking the
	program’s version				the Control PC must be checked on the	Firmware Version”
					compatibility list, and the software	in section 7.6.
					program must be installed or upgrade as
					required.
7	Identifying the Imaging					“(6) Identifying the
	Unit (input the sensor					Sensor Units” in
	serial numbers)					section 7.6.
8	Enter control PC serial					“(7) Entering
	number.					Control PC Serial
						Number” in section
						7.6.
(9)	Adjusting the timing with				-No required usually.
	X-ray generator
10	Calibration				-No error must be displayed.	Operation Manual
11	Setting	the	Fixed	ROI	If necessary, set the ROI area.
	Areas
12	Set exposure		parameter		-Set it in consultation with the technician.	“(8) Table Setup
	table					Setting” in section
						7.6.
13	Set annotation				-Set it in consultation with the technician.	“(9) Performing the
						Annotation Setting”
						in section 7.6.
14	Connect the network and					“(10) Network
	set the output destination					Connections” in
						section 7.6.
15	Startup settings					“(5) Set Up Startup
						Menu” in section
						7.6.

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2. Installation

No.	Step	Conditions and Checkpoints	Reference Section
16	Exposure testing	-The data must be sent to the printer and	Section 5.7 Image
		storage and the image quality must be	Quality.
		checked.
17	Check the linearity of the		“(11) Linearity
	transferred image density.		Check Image
			Density” in section
			7.6.
18	Operation unit Gamma		“(12) Operation
	correction		Unit Gamma
			Correction” in
			section 7.6.
19	Body parts settings	-Set it in consultation with the technician.	Operation Manual
20	Check and set the system	-Set it in consultation with the technician.	Each section in
	settings.		section 7.6.
			Settings.
21	Total adjustments and	-Conform according to the check sheet.	Section 7.9
	delete the unnecessary	-Delete the unnecessary data.	Post-installation
	data.		check.
22	Cleaning
23	Explain the operation to		Operation Manual
	the user
24	Final parameter	-Consult with the technician to narrow	Operation Manual
	adjustment	down the adjustments to the final values.
25	Inserting the backup	-It must be confirmed at re-start that	“(15) Backing up
	floppy disk.	backup files have been made.	Setting Data to FD”
		-No necessary for the system installed in	in section 7.6.
		vehicles.
26	Back up valuable data	-Copy the CCR folder to the removal	“(14) Backing Up
		drive.	when Installing” in
			section 7.6.

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2. Installation Manual

7 Installation

7.1 Connection to Each Unit

7.1.1 Connection Diagram

CXDI-55G/55C

J1	POWER SUPPLY

J2

J3

J4

PWB-XRAY

POWER BOX

Control PC

Remote Switch

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2.Installation

7.1.2Connecting to the Power Box

(1)Removing the cover

1)Remove the 5 screws from the back of the power box and the 2 screws on each side at the bottom of the power box to remove the top cover.

Different types of screw are used for backside and lateral side. Make sure to use the proper type of screw respectively on installation.

Also remove screws on the far side

2)Before connecting the X-ray I/F cable and remote cable, remove the LAN cable connector guard to avoid injury.

LAN cable connector guard

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2. Installation

(2)Cable connections

1)Loosen the skin top spiral and lock nut of the remote cable and X-ray I/F cable. Do not remove the insulation lock from the X-ray I/F cable as it is put on the cable to prevent the cable from falling off.

*The X-ray I/F cable is 20m in length. If the cable is too long, you may need to make it shorter. Refer to “7.1.4. Adjusting the length of X-ray I/F cable” for details.

Remote Cable

Lock nut

Skin top spiral

Insulation lock

X-ray I/F Cable

2) Get the connector and lock nut of the remote cable through the hole in a power box.

Adjust the direction of the connector to the notch of a hole.

Get the lock nut through the hole.

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