Sony HDFX200 Manuale utente

HD DIGITAL TRIAX CCU ADAPTOR

HDFX200

MAINTENANCE MANUAL

1st Edition

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WARNING

This manual is intended for qualiﬁed service personnel only.

To reduce the risk of electric shock, ﬁre or injury, do not perform any servicing other than that

contained in the operating instructions unless you are qualiﬁed to do so. Refer all servicing to

qualiﬁed service personnel.

WARNUNG

Die Anleitung ist nur für qualiﬁziertes Fachpersonal bestimmt.

Alle Wartungsarbeiten dürfen nur von qualiﬁziertem Fachpersonal ausgeführt werden. Um die

Gefahr eines elektrischen Schlages, Feuergefahr und Verletzungen zu vermeiden, sind bei

Wartungsarbeiten strikt die Angaben in der Anleitung zu befolgen. Andere als die angegeben

Wartungsarbeiten dürfen nur von Personen ausgeführt werden, die eine spezielle Befähigung

dazu besitzen.

AVERTISSEMENT

Ce manual est destiné uniquement aux personnes compétentes en charge de l’entretien. Aﬁn

de réduire les risques de décharge électrique, d’incendie ou de blessure n’effectuer que les

réparations indiquées dans le mode d’emploi à moins d’être qualiﬁé pour en effectuer d’autres.

Pour toute réparation faire appel à une personne compétente uniquement.

Model Name Serial No.

HDFX200 (UC) 10001 and Higher

HDFX200 (CE) 40001 and Higher

HDFX200

CAUTION

Use of controls or adjustments or performance of

procedures other than those speciﬁed herein may

result in hazardous radiation exposure.

CAUTION

The use of optical instruments with this product will

increase eye hazard.

CLASS 1 LASER PRODUCT

LASER KLASSE 1 PRODUKT

LUOKAN 1 LASERLAITE

KLASS 1 LASER APPARAT

This HD Digital Triax CCU Adaptor is classiﬁed as a

CLASS 1 LASER PRODUCT.

For kundene i Norge

Dette utstyret kan kobles til et IT-strømfordelingssystem.

Attention-when the product is installed in Rack:

1. Prevention against overloading of branch circuit

When this product is installed in a rack and is

supplied power from an outlet on the rack, please

make sure that the rack does not overload the supply

circuit.

2. Providing protective earth

When this product is installed in a rack and is

supplied power from an outlet on the rack, please

confirm that the outlet is provided with a suitable

protective earth connection.

3. Internal air ambient temperature of the rack

When this product is installed in a rack, please make

sure that the internal air ambient temperature of the

rack is within the specified limit of this product.

4. Prevention against achieving hazardous

condition due to uneven mechanical loading

When this product is installed in a rack, please

make sure that the rack does not achieve hazardous

condition due to uneven mechanical loading.

5. Install the equipment while taking the operating

temperature of the equipment into consideration

For the operating temperature of the equipment, refer

to the specifications of the Operation Manual.

6. When performing the installation, keep the

following space away from walls in order to

obtain proper exhaust and radiation of heat.

Rear: 10 cm (4 inches) or more

本機をラックに設置するとき

熱の適切な排気・発散を得るために，ラックと本機の間

には，以下の空間を確保してください。

・後面 10cm 以上

HDFX200

Table of Contents

Manual Structure

Purpose of this manual....................................................................................................................5

Related manuals...........................................................................................................................5

1. Service Overview

1-1. Installation.....................................................................................................................1-1

1-1-1. Operating Environment.................................................................................................1-1

1-1-2. Outside Dimensions....................................................................................................1-1

1-1-3. Rack Mount.............................................................................................................1-1

1-2. Connectors and Cables........................................................................................................1-3

1-2-1. Connector Input/Output Signals........................................................................................1-3

1-2-2. Connection Connectors/Cables.........................................................................................1-3

1-3. Location of Printed Circuit Boards............................................................................................1-4

1-4. Circuit Description............................................................................................................1-5

1-4-1. AT-189C Board.........................................................................................................1-5

1-4-2. DM-151 Board..........................................................................................................1-5

1-4-3. DRX-13 Board..........................................................................................................1-5

1-4-4. DTX-13 Board..........................................................................................................1-5

1-4-5. ENC-149 Board.........................................................................................................1-5

1-4-6. LE-388 Board...........................................................................................................1-6

1-4-7. MB-1202 Board........................................................................................................1-6

1-5. Functions of Onboard Switches and LED Indicators.........................................................................1-7

1-5-1. DRX-13 Board..........................................................................................................1-7

1-5-2. DTX-13 Board..........................................................................................................1-7

1-6. Tools...........................................................................................................................1-8

1-7. Actions to Be Taken after Replacement of Board and IC.....................................................................1-9

1-7-1. DM-151 Board..........................................................................................................1-9

1-8. Cleaning of Connector/Cable................................................................................................1-10

1-8-1. When the Optical Connector Cleaner (Commercially Available) is Available.......................................1-10

1-8-2. When the Optical Connector Cleaner (Commercially Available) is not Available ..................................1-11

1-9. Upgrading Software Programs...............................................................................................1-13

1-9-1. Upgrading Adapter Application.......................................................................................1-13

1-9-2. Upgrading OS.........................................................................................................1-14

1-10. PLD..........................................................................................................................1-16

1-10-1. Corresponding PLD...................................................................................................1-16

1-10-2. Upgrading PLD Data..................................................................................................1-16

1-11. Circuit Protection Parts......................................................................................................1-18

1-11-1. Fuse....................................................................................................................1-18

1-12. Lead-free Solder.............................................................................................................1-19

2. Replacement of Main Parts

2-1. Location of Main Parts........................................................................................................2-1

2-2. Coaxial Cable.................................................................................................................2-2

2-2-1. Disconnecting/Connecting Coaxial Cable..............................................................................2-2

2-3. Front Panel Assembly.........................................................................................................2-3

2-4. Top Cover.....................................................................................................................2-4

HDFX200 1

2-5. LE-388 Board.................................................................................................................2-5

2-6. TRIAX Assembly.............................................................................................................2-6

2-7. DM-151 Board................................................................................................................2-7

2-8. DRX-13 Board/AT-189C Board.............................................................................................2-11

2-9. DTX-13 Board/ENC-149 Board.............................................................................................2-13

2-10. MB-1202 Board..............................................................................................................2-18

2-11. Optical Multi Cable Assembly (F)...........................................................................................2-19

2-12. Optical Multi Cable Assembly (M)..........................................................................................2-22

2-13. Power Block Assembly (D00)...............................................................................................2-25

2-14. DC Fan (Power)..............................................................................................................2-26

3. Electrical Alignment

3-1. Preparation....................................................................................................................3-1

3-1-1. Equipment and Tools...................................................................................................3-1

3-1-2. Notes on Adjustments..................................................................................................3-1

3-1-3. Connection..............................................................................................................3-1

3-2. TRIAX Transmission System Adjustment....................................................................................3-2

3-2-1. Tone Detection Frequency Adjustment................................................................................3-2

3-2-2. 1.4-MHz Demodulation Circuit Adjustment...........................................................................3-2

3-2-3. 1.0-MHz Modulation Circuit Adjustment..............................................................................3-3

4. Spare Parts

4-1. Note on Repair Parts..........................................................................................................4-1

4-2. Exploded Views...............................................................................................................4-2

4-3. Electrical Parts List............................................................................................................4-7

4-4. Supplied Accessories........................................................................................................4-61

5. Block Diagrams

Overall..................................................................................................................................5-1

6. Schematic Diagrams

AT-189C................................................................................................................................6-1

DM-151.................................................................................................................................6-5

DRX-13...............................................................................................................................6-17

DTX-13................................................................................................................................6-30

ENC-149..............................................................................................................................6-51

LE-388.................................................................................................................................6-53

MB-1202..............................................................................................................................6-54

PS-778D00............................................................................................................................6-56

RE-274................................................................................................................................6-59

Frame Wiring..........................................................................................................................6-62

HDFX200 2

7. Board Layouts

AT-189C................................................................................................................................7-1

DM-151.................................................................................................................................7-2

DRX-13.................................................................................................................................7-4

DTX-13.................................................................................................................................7-6

ENC-149................................................................................................................................7-7

LE-388..................................................................................................................................7-7

MB-1202................................................................................................................................7-8

PS-778D00..............................................................................................................................7-9

RE-274................................................................................................................................7-11

Board Parts Location..................................................................................................................7-13

HDFX200 3

Manual Structure

Purpose of this manual

This manual describes the information items that premise the service based on the components parts assuming use of

system and service engineers.

Related manuals

The following manuals are available in this model.

If this manual is required, please contact your local Sony Sales Office/Service Center.

• Operation Manual (Supplied with this unit)

This manual is necessary for application and operation of this unit.

HDFX200 5

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