Canon CXDI-40G Service manual

err

vii

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Canon Inc. Japan

Confidential

Printed by Canon

Feb. 2009 Rev. 01

all

Manual Control No. : BY8-2287-0E2 Name of Product : CXDI-40G COMPACT 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 Products 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.

6.Bewegliche Teile

Dieses Instrument enthält bewegliche Teile. Führen Sie während der Bewegung der Teile keine unachtsame Tätigkeit aus. Anderenfalls können Sie verletzt werden.

7.Schnittstellenanschluß

Wenn andere Geräte über den Schnittstellenanschluß an das Instrument angeschlossen werden, prüfen Sie nach dem Anschluß, daß der Leckstrom innerhalb des zulässigen Bereichs liegt.

8.Lithiumbatterie

Ersetzen Sie die Lithiumbatterie nur durch den vorgeschriebenen Typ. Verbrauchte Batterien dürfen nicht ins Feuer geworfen und weder zerlegt noch geladen werden. Entsorgen Sie verbrauchte Batterien umweltschonend gemäß den Gesetzen oder Vorschriften des Landes, in dem das Instrument benutzt wird.

CCaauuttiioonn RReeggaarrddiinngg tthhee SSeettuupp

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.

1..

Canon Inc. Japan

DII--

err

all

Printed by Canon

Feb. 2009 Rev. 01

1.General .......................................................................................................................... 1

2. CXDI-1 System Block Diagram .................................................................................. 2

2.1 Standard................................................................................................................... 2

2.2 Plural Connection.................................................................................................... 3

3. System Diagram ........................................................................................................... 4

3.1 Stand-alone System................................................................................................. 4

3.2 Total System (CXDI-40G Compact + Plural Connection) .................................... 5

4. CXDI Image Processing............................................................................................... 6

4.1 Processing Flow ...................................................................................................... 6

4.2 Image Types ............................................................................................................ 7

5. Specifications ...............................................................................................................8

1. General

1.General

CXDI-40G COMPACT

CXDI-40G COMPACT is a large-size sensor unit (430 mm×430 mm) that can be easily installed to a Bucky unit, stand or table and it can be installed without modification to Bucky units compatible with the Liebel-Flarsheim Bucky unit. The CXDI-40G COMPACT also has the same functions as the CXDI-40EG (modifications to reading circuit) and supports Ethernet connections.

Please note that the CXDI-40G COMPACT cannot be used for the following purposes as it is not designed for.

 Portable usage, being separated from Bucky unit, stand or table  Installation in the vehicle  Taking images with the sensor directly contacted with a patient.

CXDI System Software

40G COMPACT imaging unit serial number

Compatible with version 7.1 and later, or nextgeneration software

100001 and higher

- 1 -

2. CXDI-1 System Block Diagram

)

2.1 Standard

1. General

AC100V 50/60Hz 1.5A AC120V 60Hz 1.5A AC230V 50/60Hz 0.8A

CA1

Patient Environment

Power Box

AC Power IN

X-Ray

I/F

CA3

X-Ray Generator

OUT PUT 1 Control/Signal

OUT PUT 2 Control/Signal

CA2

CA4

Ready Lamp

Imaging Unit

(CXDI-40G

COMPACT

Control/Signal

Outside of the patient environment

CA5

Control PC

LAN1

LAN2

SERIA1(COM1)

VGA

SERIAL(COM2)

MOUSE

KEY BOARD

CA6

CA7

RS232C

VGA

Operation

Unit

Mouse

Key Board

CA8

AC100/120V/230V

Sign Name Remarks

CA1 AC Cable 3m

CA2 40E Sensor Cable 7m

CA3 X-Ray I/F Cable 20m

CA4 LAN Cable (Category 5) 10m

CA5 LAN Cable (Category 5) 10m

CA6 Serial Cable (Touch Panel) 10m/2m

CA7 VGA Cable 10m/2m

CA8 AC Cable 1.8m/3m

Printer

Image diagnosis

W/S

Image file device

Network

Ethernet

(100/10base-T)

SCSI

SERIAL(COM3)

SERIAL(COM4)

AC Power IN

CA8

AC100V±10% 50/60 Hz±2Hz 2.5A AC120V±10% 50/60 Hz±2Hz 2.0A AC230V±10% 50/60 Hz±2Hz 1.5A

- 2 -

2.2 Plural Connection

11.. GGeenneerraall

AC100V 50/60Hz 1.5A AC120V 60Hz 1.5A AC230V 50/60Hz 0.8A

CA1

Patient Environment

Power Box

AC Power IN

X-Ray

I/F

CA3

X-Ray Generator

OUT PUT 1 Control/Signal

OUT PUT 2 Control/Signal

CA2

Power Box

Ready Lamp

Imaging Unit

(CXDI-40G

COMPACT)

Control/Signal

CA4

Network

Switch

CA4

Control PC

LAN1

Outside of the patient environment

SERIA1(COM1)

CA6

CA7

VGA

SERIAL(COM2)

MOUSE

KEY BOARD

RS232C

VGA

Key Board

Operation

Mouse

Unit

CA8

AC100/120V/230V

Sign Name Remarks

CA1 AC Cable 3m

CA2 40E Sensor Cable 7m

CA3 X-Ray I/F Cable 20m

CA4 LAN Cable (Category 5) 10m

CA5 LAN Cable (Category 5) 10m

CA6 Serial Cable (Touch Panel) 10m/2m

CA7 VGA Cable 10m/2m

CA8 AC Cable 1.8m/3m

Printer

Image diagnosis

W/S

Image file device

Network

Ethernet

(100/10base-T)

CA5

SCSI

LAN2

SERIAL(COM3)

SERIAL(COM4)

AC Power IN

CA8

AC100V±10% 50/60 Hz±2Hz 2.5A AC120V±10% 50/60 Hz±2Hz 2.0A AC230V±10% 50/60 Hz±2Hz 1.5A

- 3 -

1. General

3. System Diagram

3.1 Stand-alone System

Stand Alone System Block Diagram (Example)

Patient Environment or Medical room

SELV*

Protective Grounding

50G Power

(7m)

1st/2nd

AC230V

Insulation with reinforcement

Basic Insulation

FC-E21A or

Recommendation General

40G COMPACT

Imaging Unit

X-Ray Generator (601 Compatible)

- 4 -

1. General

3.2 Total System (CXDI-40G COMPACT + Plural Connection (Other

Imaging Unit)

Total System Block (Example)

Patient Environment or Medical Room

50G Power

Protective Grounding

(7m)

1st/2nd

AC230V

Insulation with reinforcement

CXDI-40E

Sensor Unit

Basic Insulation

Power Box

General HUB

FC-E21A or

Recommendation General

Power Box

Ready

Lamp

X-ray Generator

601 Compatible

CXDI-50

Sensor Unit

Image examination WS

Image File Equipment

Printer etc

- 5 -

4. CXDI Image Processing

4.1 Processing Flow

Born image

1. General

Offset correction

Raw image

Original image

QA image

DICOM output

Diag. image

Processed image

Correction processing

Pre processing

QA processing

Gain correction

Defect correction

Sensitivity correction

Characteristic extraction

: Gradation processing

: Sharpening

: DEP

MTF enhancement

(Frequency enhancement)

: Grid stripe reduction

: High density clipping request

dtstore

- 6 -

4.2 Image 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) Diagnosis image

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

1. General

(6) Processing image

Diagnosis image after post-processing. Image modified by the user or the default processed image.

- 7 -

1. General

5. Specifications

The CXDI-40G COMPACT has a secondary scanning drive unit, data reading unit, and A/D

conversion unit on one side of the LANMIT, and it is a sensor unit that reads image data from one

direction for a single panel.

The X-ray image is converted to photoelectric signals by the sensor unit, and the scanned electrical

signals (image signals) undergo A/D conversion, pass through the power box, and are transferred to

the control PC over an Ethernet cable.

Item 40G COMPACT Remarks

Operational format Upright stand, table, universal stand

Effective exposure range 430 x 430 mm

Total number of pixels 2706 x 2700 pixels

Number of effective pixels 7.2 million (2688 x 2688 pixels)

Pixel pitch

Fluorescent substance

Sensor sensitivity Same as CXDI-40EG

Exposure time 0 ms to 1 sec., 1 to 3 sec.

Output gradations 12 bits (4096 gradations), A/D 14 bits

Transfer method

160 µm x 160 µm

GOS

Ethernet between sensor unit and PC (via power box)

Installation on a motor vehicle is not possible.

LANMIT sensor

Preview time Approx. 3 sec

Exposure cycle time 15 sec. (typ.)

External dimensions (Sensor unit) External dimensions (Power box)

Color of sensor unit exterior Black (Cathodic electrodeposition coating)

Mass (Sensor unit) 11.0 kg

Mass (Power box) 4.2 kg

Distance from exterior CFRP surface to sensor surface (glass surface)

Patient contact surface None

Exterior strength (imaging unit) Exterior strength (imaging unit, power box)

470(W)×548(L)×32(H) mm

358(W)×212(L)×75(H) mm

6.6±0.5 mm

Excess local weight: 12 kg (118 N) with 15 mm diameter for 1 minute Excess local weight: 20 kg (196 N) with 15 mm diameter for 1 minute

- 8 -

Not including insulation sheet

Not including cables or ready lamp

Incoming X-ray surface only Locations other than incoming X-ray surface

1. General

Item 40G COMPACT Remarks

Drop Not applicable

Water-proofing Not applicable

Resistance to chemicals Not applicable

IC X-ray protection No protective lead

Back-scattering prevention Not considered

Imaging unit securing *The imaging unit can be installed to a Bucky unit, stand or table.

Imaging unit installation

Grid

Grid attachment/removal

Phototimer

Calibration

Environmental friendliness (RoHS supported)

Compatible control PC

*The imaging unit can be installed without modification to the Liebel-Flarsheim Bucky unit and compatible Bucky units.

*Fixed grid *Installation inside imaging unit is not possible *Installed in a Bucky unit, stand or table. *Same specifications as 40EG grid Can be performed by service staff only. Cannot be performed by users. *Installation inside imaging unit is not possible *Installed in a Bucky unit, stand or table. *Except for the external dimensions, the specifications are identical to the 40EG phototimer Can be performed by service staff only. Cannot be performed by users.

Supported

*FC-E21A for CXDI Control Station *General-purpose PC with same performance as FC-E21A

components are obtained

from the respective dealer.

The attachment of the

imaging unit uses M5 screw

holes (10 locations) in the

imaging unit.

Grid and the grid securing

components are obtained

from the respective dealer.

Phototimer and the

phototimer securing

components are obtained

from the respective dealer.

Users can conduct a

self-diagnostic test.

Compatible operating system Windows XP SP3 (or SP2)

Power ON/OFF control None

Stand Dedicated stand, table or universal stand

*Up to four units can be connected to a single control PC (using a hub)

Connectability

X-ray exposure delay Less than 0.3 sec.

Exposure preparation time

Full image preview time Approx. 12 sec.

Exposure cycle time 15 sec. or less in normal exposure mode

System control unit Control PC, power box

*Up to three identical imaging units are possible *Imaging unit and power box are paired

Normal exposure mode: 10 sec. Long time exposure mode: 30 sec.

- 9 -

1. General

Item 40G COMPACT Remarks

Sensor DC/DC power supply Inside power box

Sensor cable Overall length of 7 meters, one type

X-ray monitor None

Grid detection None

Remote switch None

Imaging unit status display External ready lamp

Temperature sensor

Power consumption (when one unit is connected)

Heat generation

Environmental conditions

1) Transportation and storage

Temperature –30 to +60°C

Humidity 10% to 60% (no condensation)

Atmospheric pressure 700 to 1060 hPa

2) Operating environment

Temperature +10 to +35°C

Humidity 30% to 75% (no condensation)

Atmospheric pressure 700 to 1060 hPa

Included (error when temperature exceeds 49°C)

Approx. (17) W Sleep mode/Standby mode

Approx. 35 kcal/h 15-sec. exposure cycle time

Approx. 15 kcal/h During sleep, standby

- 10 -

2.. II

nsstt

Canon Inc. Japan

DII--

allll

attii

Printed by Canon

Feb. 2009 Rev. 01

1. Caution............................................................................................................................ 1

1.1 Caution during Operating........................................................................................ 1

1.2 Installation Restrictions........................................................................................... 1

1.3 Installation Notes..................................................................................................... 2

2. Unpacking and List of Materials .................................................................................... 3

2.1 Packaging Diagram ................................................................................................. 3

2.2 Product Configuration ............................................................................................. 5

3 Installation Procedure ...................................................................................................... 8

3.1 Required Tool.......................................................................................................... 8

3.2 System Installation Procedure................................................................................. 9

4. Connection to Units ........................................................................................................ 11

4.1CXDI-40G COMPACT Instalation Flowchart......................................................... 11

4.2 Affixing the Insulation Sheets................................................................................. 12

4.3 Attaching the Sensor Cable and Ready Lamp Cable............................................... 15

4.4 Connecting to the Power Box.................................................................................. 19

4.5 Connection Diagram for Control PC Rear Panel .................................................... 23

4.6 Imaging Unit Securing Screws................................................................................ 24

5. Adjusting the Alignment................................................................................................. 25

5.1Overview .................................................................................................................. 25

5.2 Tools........................................................................................................................ 25

5.3 Adjustment .............................................................................................................. 25

5.3.1. Stand................................................................................................................. 25

5.3.2. Table................................................................................................................. 28

6. Installing the Phototimer................................................................................................. 31

6.1 Overview ................................................................................................................. 31

6.2 Notes ....................................................................................................................... 31

7.Starting up and Shutting Down the System ..................................................................... 33

8. X-ray Controller Interface .............................................................................................. 34

8.1 Interface Signal Description.................................................................................... 34

8.2 When Normal Imaging............................................................................................ 35

8.3 When Timeout due to RX_REQ not Negating........................................................ 36

8.4 Signal Names and Functions in the Connection with the X-ray Generator............. 37

8.5 The Connection with X-ray Generator Equipment ................................................. 38

8.6 Rating and Characteristics for Relay and Photo Coupler........................................ 39

9. Network Settings ............................................................................................................ 41

9.1. Overview ................................................................................................................ 41

9.2. Preparation ............................................................................................................. 41

9.3. Setup Method ......................................................................................................... 41

9.3.1. TCP/IP Setting for the Control PC Network Card ........................................... 41

9.3.2. Network Setting for Screwcap.ini .................................................................... 42

9.3.3. Network Setting Stored in Imaging Unit.......................................................... 43

9.3.4. Connection Setup for a Multiple Number of Sensor Units .............................. 44

9.3.4.1. General Flow for Setup Procedure ............................................................. 44

9.3.4.2. Detailed Setup Procedures.......................................................................... 45

10.Adjusting the Photo Timer............................................................................................. 46

10.1. Overview .............................................................................................................. 46

10.2. Preparation ........................................................................................................... 46

10.3. Adjustment ........................................................................................................... 47

11. Setting the Fixed ROI Area .......................................................................................... 48

12. Settings ......................................................................................................................... 51

12.1 Checking and Setting the Date and Time .............................................................. 51

12.2 Checking the Firmware Version ............................................................................ 52

12.3 Installing Firmware and PLD Code ....................................................................... 54

12.4 Checking the Sensor Serial No. ............................................................................. 55

12.5 Set Up Startup Menu ............................................................................................. 56

12.6 Identifying the Sensor Units .................................................................................. 59

12.7 Entering Control PC Serial Number ...................................................................... 60

12.8 Table Setup Settings .............................................................................................. 61

12.9 Performing the Annotation Settings ...................................................................... 62

12.10 Network Connections.......................................................................................... 63

12.11 Linearity Check of Transfer Image Density........................................................ 88

12.12 Operation Unit Gamma Correction ..................................................................... 96

12.13 Changing the Total Image Count ........................................................................ 99

12.14 Backing Up When Installing ............................................................................... 101

12.15 Backing up Setting Data to FD ........................................................................... 102

12.16 Tool Modes (/np mode)....................................................................................... 104

13. Installing the Grid ......................................................................................................... 107

13.1 Overview ............................................................................................................... 107

13.2 Notes ...................................................................................................................... 107

13.3 Checking the Grid Angular Misalignment ............................................................ 107

14. Image Quality ............................................................................................................... 110

15. Post-installation Checks................................................................................................ 112

16. Dimensional Drawing................................................................................................... 114

16.1 CXDI-40G COMPACT Imaging Unit .................................................................. 114

16.2 Power Box............................................................................................................. 115

18.4 Ready Lamp Unit .................................................................................................. 116

2. Installation

1. Caution

1.1 Caution during Operating

Please pay attention to the following points when installing the equipment.

(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 transporting the equipment with a forklift, lower the load to the lowest possible position that does not impede the running of the forklift.

(3) 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 abnormal.

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.

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

(5) As the imaging unit is easily portable, take special care that it is not knocked, dropped or

subjected to strong shocks.

1.2 Installation Restrictions

(1) Install so that the distance between the imaging unit and power box is at least 300 mm from

the imaging unit sides (in four directions) and at least 150 mm from locations other than the imaging unit sides.

(2) Except for the sensor cable connected to the imaging unit and the cable for the ready lamp

unit, the cables must not be used with moving parts.

(3) Before starting the installation work, discharge any static charge that has built up on your

body. Also, be sure that the static charge has been discharged before touching (removing) the PCBs and cable connectors.

(4)

Install the imaging unit, grid, and phototimer to a Bucky unit, stand or table. The parts that secure the imaging unit, grid, and phototimer are

(5) Do not remove the imaging unit from the Bucky unit, stand or table for cassette-type

portable usage.

- 1 -

obtained from the distributor.

2. Installation

(6) The patient must not directly touch the imaging unit when taking exposures.

(7) Do not install on a motor vehicle.

1.3 Installation Notes

(1) Noise and artifacts tend to appear on the image in environments with strong

electromagnetic fields. Therefore, try to select an installation location that is not near electronic devices.

Examples of applicable devices:

CRT monitors, X-ray generators, medical electronic devices

(2) Before starting the installation work, discharge any electrostatic charge that has

accumulated on your body.

(3) Calibration imaging can be performed by service staff only. It cannot be performed by

users.

(4) Do not perform calibration imaging with the grid installed.

Except for grid, phototimer and other parts that are located in the X-ray entrance surface must be installed when calibration imaging is performed.

(5) After installing the imaging unit in the Bucky unit, stand or table, if the user cannot confirm

the cross lines of the imaging unit surface, attach an indicator mark after adjusting the X-ray tube position if necessary.

(6) Routing of the cables for the table, upright stand, and universal stand is based on the table,

upright stand, and universal stand specifications. However, the bending radius R of the cable (radius of inner cable circumference) is based on the following conditions that incorporate the bending durability and other factors.

 R at stationary parts (radius of cable inner circumference) = 25 mm or more  R at moving parts (radius of cable inner circumference) = 50 mm or more  Do not forcibly bend, fold over, or pull out the cable, and secure the cable so that no

excessive loads are applied to it in any state.

(7) Install so that there is sufficient space for maintenance and other work. Imaging unit

dimensions: 470 (W)×548 (L)×32 (H) mm

(8) Do not apply load of over 12kg(118N) to the X-ray entrance surface of the imaging unit

outer cover.

- 2 -

2. Installation

2. Unpacking and List of Materials

2.1 Packaging Diagram

1) CXDI 40G COMPACT Sensor Unit Assembly Packaging

Accessories Box

CXDI 40G COMPACT Imaging Unit

- 3 -

2) CXDI SYSTEM III Assembly Packaging

2. Installation

Accessories Box

Power Box

- 4 -

2. Installation

2.2 Product Configuration

(1) Product Configuration List

1) CXDI-40G COMPACT No. Item Name Qty Remarks

1 CXDI-40G COMPACT Imaging Unit 1 2 Sensor cable 1 7m 3 Ready lamp 1 4 Ready lamp mounting shaft 1 5 Insulation sheet 16 6 Cable tie 3 7 Screw (M3x8mm) 4 8 Operation manual (For imaging unit) - 9 Attached documents for medical - (JPN) 10 Warranty registration - (JPN) 11 Warranty card - (US)

Safety Booklet for German (WEEE

directive)

13 Installation Report - (US/EU)

2) CXDI SYSTEM III

No. Item Name Qty Remarks 1 Power Box 1

2 X-ray I/F cable 1 20m 3 Power supply cable (with AC plug) 1 3m (100/120/230V) 4 Cable clamp 1 5 Screw (M4x6mm) 1 6 Operation manual (Power box) -

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.

- (EU)

- 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.

- 5 -

2. Installation

(2) Configuration

- CXDI-40G COMPACT

No. 1 No. 2

Name

Qty 1 Qty 1

Remarks Remarks Imaging Unit / Power Box

No. 3 No. 4

Name Ready lamp unit Name Ready lamp mounting shaft

Qty 1 Qty 1

Remarks Remarks

Imaging Unit

Name Sensor Cable

No. 5 No. 6

Name Insulation sheet Name Cable tie

Qty 16 Qty 3

Remarks t =0.4mm Remarks

- 6 -

2. Installation

- CXDI-CXDI SYSTEM III

No. 1 No. 2

Name Power box Name X-ray I/F cable

Qty 1 Qty 1

Remarks I/F and Power Supply Remarks

No. 3 No. 4

Name Power supply cable Name Cable clamp

Qty 1 Qty 1

Remarks

For Power Box (100/120/230V)

To connect with X-ray generator

Remarks

No. No.

Name Name

Qty Qty

Remarks Remarks

- 7 -

2. Installation

3 Installation Procedure

3.1 Required Tool

No. Tools name Qty Remarks

1 General tools 1 set JIS Screw Driver Set

2 Laptop PC 1

3 LAN card 1 For laptop PC (If necessary)

4 Mouse 1 PS/2 type

5 Keyboard 1 PS/2 type

6 Hub 1

7 10/100 BASE-Tx cable 2

Software for

9 CXDI application and firmware 1

CXDI software

11 Mirror, oil-based marker, etc. 1

Tester

service maintenance

version compatibility table

PC/AT compatible (OS: Windows XP)

For connection between control PC

and Laptop PC Straight type (For connection between Laptop PC

and control PC)

BY9-6538-XXX (Check the version of the

software)

For adjusting the alignment with the X-ray tube

Used to verify the electrical isolation between the Bucky unit (stand or table) and imaging

unit

- 8 -

2. Installation

3.2 System Installation Procedure

No. Step Conditions and checkpoints Reference

Unpack and check the

product’s constituent parts Affix the insulation sheets to

the sensor unit

Install the imaging unit - Install and secure in place in the Bucky unit,

Connect the imaging unit and power box

Connect the power box and the

control PC

Attach and connect the

operation unit

Adjust the alignment - Be careful not to scratch the imaging unit.

Install the phototimer - Install in the Bucky unit, stand or table.

Start the system

Identifying the imaging units and setting the number of units

to be connected (inputting the sensor serial numbers) Install control PC unit serial number.

Check the software program’s version

Check date and time - Date and time must be changed according to

Connect the power box and

X-ray generators

Adjusting the timing with the

X-ray generators Perform calibration imaging - No errors must be displayed.

- There are no missing parts, damage, scratches, or other imperfections.

- Affix to the specified locations on the imaging unit without making any raised or bent sections.

stand or table. Obtain the imaging unit fixture pieces from a distributor.

- Be careful not to drop the imaging unit.

- The cables must be routed so that no unreasonable loads are placed on them.

- R at stationary parts (radius of cable inner circumference) = 25 mm or more

- R at moving parts (radius of cable inner circumference) = 50 mm or more

- The cables must be routed in such a way that no unreasonable loads are brought to bear upon them.

- Be careful not to scratch the sensor.

“Identifying the

“Entering

- The compatibility of the sensor unit and the control PC must be checked on the compatibility list, and the software program must be installed or upgraded as required.

the area where the instrument is installed.

- The manufacturer of the X-ray generators must be asked to handle the connections with the generators.

- This is generally not necessary.

- Calibration imaging must be performed by

service staff only.

Sensor Unit” in “Setting”

Control PC Serial Number” in “Setting” “Checking the Firmware Ver si on ” in “Setting” “Checking and Setting the Date and Time”.

- 9 -

2. Installation

No. Step Conditions and checkpoints Reference

Set the Fixed ROI areas - If necessary, to set the ROI area. “Set the Fixed

Set exposure parameter table - Set it in consultation with the technician. “Table Setup

Set annotation - Set it in consultation with the technician. “Performing the

Connect the network and set

the output destination

Startup settings “Set Up Startup

Check the linearity of the transferred image density

Correct operation unit gamma “Operation Unit

Install the grid - Install in the Bucky unit, stand or table.

Self-diagnostic testing - No errors must be displayed.

Radiographic testing - Check the image quality and transfer

Body parts settings - The engineer in charge must be consulted

Check and perform the system

settings Perform the overall adjustment and delete

unneeded data

Clean

Explain operation to the user Operation

Adjust final parameters - The engineer in charge must be consulted

Backing up valuable data - Back up when setting, and back up the

“Network

“Linearity

- Check the grid installation angle.

- Use as a fixed grid.

operation to printer and storage.

prior to performing these settings.

- The engineer in charge must be consulted prior to performing these settings.

- Check according to the check sheet.

- Delete unneeded data.

prior to narrowing down the adjustments to the final values.

setting data to FD.

ROI areas”

Setting”

Annotation

Setting”

Connections” in

“Setting”

Menu” in

“Setting”

Check of

Transfer Image

Density” in

“Setting”

Gamma Correction” in “Setting”

“Image Quality Check”

Operation

Manual

“Setting”

“Post

Installation

Check” in

“Setting”

Manual

Operation

Manual

“Backing Up when Setting” and “Backing Up Setting Data to FD” in “Setting”

- 10 -

+ 159 hidden pages

Canon CXDI-40G Service manual

Service Manual Introduction

Caution Regarding Service

VORSICHT

CONTENTS

1. General

2. CXDI-1 System Block Diagram

2.1 Standard

3. System Diagram

3.1 Stand-alone System

4. CXDI Image Processing

4.1 Processing Flow

5. Specifications

CONTENTS

1. Caution

1.1 Caution during Operating

1.2 Installation Restrictions

1.3 Installation Notes

2. Unpacking and List of Materials

2.1 Packaging Diagram

2.2 Product Configuration

3 Installation Procedure

3.1 Required Tool

3.2 System Installation Procedure