Fujitsu MCP3130SS User Manual

C156-E228-02EN MCM3064SS, MCM3130SS MCP3064SS, MCP3130SS OPTICAL DISK DRIVES PRODUCT MANUAL

Important Alert Items vi C156-E228-02EN Task Alert message Page Before moving the drive, remove the optical disk cartridge. If the drive is moved wit

Diagnostics and Maintenance 6-2 C156-E228-02EN 6.1.2 Diagnostic command The host system issues the EXECUTIVE DEVICE DIAGNOSTIC command to cause the

6.2 Maintenance Information C156-E228-02EN 6-3 b) Failure status − Date of failure − System configuration − Environment conditions (temperatur

Diagnostics and Maintenance 6-4 C156-E228-02EN (1) Indication of revision number at shipment The revision number indicated on the drive at the time

C156-E228-02EN 7-1 CHAPTER 7 SCSI BUS This chapter describes the structure of the SCSI bus, electrical conditions, interface protocol and thei

SCSI BUS 7-2 C156-E228-02EN Hostsystem AHostsystem B Figure 7.1 Example of SCSI configuration A unique device address (SCSI ID: #n in Figure 7.1) i

7.2 Interface Signal Definition C156-E228-02EN 7-3 7.2 Interface Signal Definition There is a total of eighteen signals. Nine are used for contro

SCSI BUS 7-4 C156-E228-02EN (1) DB 7 to 0, P (DATA BUS) These signals form a bidirectional data bus consisting eight data bits and an odd parity b

7.2 Interface Signal Definition C156-E228-02EN 7-5 (3) SEL (SELECT) This signal is used by an INIT to select a TARG (SELECTION phase) or by a TARG

SCSI BUS 7-6 C156-E228-02EN 7.3 Physical Requirements SCSI devices are daisy-chained together. Both ends of the interface cable are terminated wit

7.3 Physical Requirements C156-E228-02EN 7-7 Symbol mm Remarks C1 2.540 ———— C2 60.960 ———— C3 2.540 ———— C4 3.302 ———— C5 32.385 ———— C6 68.072

C156-E228-02EN vii OPTICAL DISK DRIVES PRODUCT MANUAL (C156-E228) <This manual> 1. GENERAL DESCRIPTION 2. SPECIFICATIONS 3. INSTALLATION

SCSI BUS 7-8 C156-E228-02EN 01 G –DB0 02 03 G –DB1 04 05 G –DB2 06 07 G –DB3 08 09 G –DB4 10 11 G –DB5 12 13 G –DB6 14 15 G –DB7 16 17 G –

7.3 Physical Requirements C156-E228-02EN 7-9 7.3.2 Interface cable For the interface cable, a 25-pair, twisted-pair cable that satisfies the requir

SCSI BUS 7-10 C156-E228-02EN (a) Connection to a middle point of the cable (b) Connection to the end of the cable 7 Figure 7.7 Connection of

7.4 Electrical Requirements C156-E228-02EN 7-11 7.4 Electrical Requirements 7.4.1 SCSI interface (1) Driver and receiver For the interface signal

SCSI BUS 7-12 C156-E228-02EN (2) Termination circuit The termination circuit is a resistor termination as shown in Figure 7.8. The termination circ

7.4 Electrical Requirements C156-E228-02EN 7-13 7.4.3 Signal driving conditions (1) Signal status value Table 7.4 shows the correspondence betwee

SCSI BUS 7-14 C156-E228-02EN (3) Signal sources Table 7.6 lists signal sources for each interface phase. Table 7.6 Bus phases and signal sources Si

7.5 Timing Rule C156-E228-02EN 7-15 7.5 Timing Rule Table 7.7 gives the timing required for operations on the SCSI bus. Table 7.7 lists SCSI FAST-

SCSI BUS 7-16 C156-E228-02EN Table 7.7 Timing specifications (2 of 3) No. Name Standard Timing specification 6 Bus Settle Delay 400 ns min. Mi

7.5 Timing Rule C156-E228-02EN 7-17 Table 7.7 Timing specifications (3 of 3) No. Name Standard Timing specification 17 Transfer Period 50 ns

viii C156-E228-02EN REFERENCED STANDARDS The product specifications and functions described in this manual conform to the following standards: Spe

SCSI BUS 7-18 C156-E228-02EN 7.6 Bus Phases The SCSI bus must be in one of the following eight phases: • BUS FREE phase • ARBITRATION phase • SE

7.6 Bus Phases C156-E228-02EN 7-19 Bus Clear Delay (Max)Bus Settle Delay +Bus Clear Delay (Max)Bus Settle Delay (Min) Figure 7.9 BUS FREE phase Tra

SCSI BUS 7-20 C156-E228-02EN 7.6.2 ARBITRATION phase The ARBITRATION phase allows one SCSI device to gain control of the SCSI bus so that an INIT st

7.6 Bus Phases C156-E228-02EN 7-21 Bus Settle Delay(Min)ArbitrationDelay (Min)Arbitration Delay(Min)Bus Clear Delay(Max)Tf: Bus Free Delay (Min)Ts

SCSI BUS 7-22 C156-E228-02EN 7.6.3 SELECTION phase An INIT can select a TARG in the SELECTION phase. Note: I/O signal is false during a SELECTION p

7.6 Bus Phases C156-E228-02EN 7-23 µ Bus Settle Delay (Min)Bus Clear Delay (Min)Deskew Delay × 2 (Min) Deskew Delay × 2 (Min)Deskew Delay × 2 (Min)

SCSI BUS 7-24 C156-E228-02EN (4) Timeout procedure If the INIT cannot detect the response from TARG when the Selection Timeout Delay (or longer) has

7.6 Bus Phases C156-E228-02EN 7-25 Deskew Delay × 2 (Min)Deskew Delay × 2 (Min)Bus Clear Delay + Bus Settle Delay (Min) Figure 7.12 RESELECTION ph

SCSI BUS 7-26 C156-E228-02EN (3) Timeout procedure If the TARG cannot detect a response from the INIT when the Selection Timeout Delay or longer has

7.6 Bus Phases C156-E228-02EN 7-27 7Bus Settle Delay (Min) Figure 7.13 INFORMATION TRANSFER phase (phase control) 1. After the ACK signal becom

C156-E228-02EN ix Contents CHAPTER 1 General Description... 1-1 1.1 Features...

SCSI BUS 7-28 C156-E228-02EN (1) Asynchronous transfer In asynchronous transfer mode, information transfer is controlled by the INIT and TARG which

7.6 Bus Phases C156-E228-02EN 7-29 Deskew Delay + Cable Skew Delay (Min) Deskew Delay + Cable Skew Delay (Min) Figure 7.14 Transfer in asynchrono

SCSI BUS 7-30 C156-E228-02EN (2) Synchronous mode Information is transferred through offset-interlock of REQ/ACK handshake. Operation in this mode i

7.6 Bus Phases C156-E228-02EN 7-31 • The minimum pulse width is Assertion Period. • The minimum period between the trailing edge of a pulse and t

SCSI BUS 7-32 C156-E228-02EN 4) Starting with the rise of the ACK pulse, the TARG reads data on the data bus (DB7 to DB0, P) within the Hold time.

7.6 Bus Phases C156-E228-02EN 7-33 7.6.6 COMMAND phase The COMMAND phase is a bus phase in which the TARG requests the INIT to transfer command inf

SCSI BUS 7-34 C156-E228-02EN Figure 7.16 Data transfer rate in asynchronous mode (4) Data transfer rate in synchronous mode Table 7.9 lists param

7.6 Bus Phases C156-E228-02EN 7-35 1) If (n×T1) ≥ (T2 + 700), Average data transfer rate in SCSI = 1000/T1 (MB/s) 2) If (n×T1) > (T2 + 700), Ave

SCSI BUS 7-36 C156-E228-02EN 7.6.8 STATUS phase In a STATUS phase, the TARG requests to transfer status information from the TARG to the INIT. The

7.6 Bus Phases C156-E228-02EN 7-37 Unless a parity error is detected, the TARG can execute the received message immediately after its reception. I

Contents x C156-E228-02EN 3.1.1 Temperature measurement points...3-1 3.1.2 Temperature requireme

SCSI BUS 7-38 C156-E228-02EN Data Release Delay + Bus Settle Delay (Min) Deskew Delay (Max) Data Release Delay (Max) Figure 7.18 Switching directi

C156-E228-02EN 7-39 • DATA phase: Time taken for completing eight REQ/ACK handshakes (average). Note: When the ACK signal is returned repeatedly

SCSI BUS 7-40 C156-E228-02EN 7.7 Bus Conditions Two types of asynchronous operations, an ATTENTION condition and a RESET condition, are provided to

7.7 Bus Conditions C156-E228-02EN 7-41 (2) Response against ATTENTION condition (TARG) The TARG must enter the MESSAGE OUT phase and respond to th

SCSI BUS 7-42 C156-E228-02EN Deskew Delay × 2 (Min)Deskew Delay× 2 (Min) Figure 7.19 ATTENTION condition The ATTENTION condition generated by the

7.7 Bus Conditions C156-E228-02EN 7-43 All SCSI devices must deactivate all the bus signals except RST signals and release the bus within 800 ns (B

SCSI BUS 7-44 C156-E228-02EN Rest Hold Time (Min)Bus Clear Delay (Max) Figure 7.20 RESET condition

7.8 Bus Sequence C156-E228-02EN 7-45 7.8 Bus Sequence SCSI bus phases are switched in the specified sequence according to the command operation ex

SCSI BUS 7-46 C156-E228-02EN Figure 7.21 Bus phase sequence (1 of 2)

7.8 Bus Sequence C156-E228-02EN 7-47 Figure 7.21 Bus phase sequence (2 of 2)

Contents C156-E228-02EN xi CHAPTER 5 Operation and Cleaning ... 5-1 5.1 Operation of Optical

SCSI BUS 7-48 C156-E228-02EN Figure 7.22 Example of bus phase transition on execution of a single command (1 of 5)

7.8 Bus Sequence C156-E228-02EN 7-49 Figure 7.22 Example of bus phase transition on execution of a single command (2 of 5)

SCSI BUS 7-50 C156-E228-02EN Figure 7.22 Example of bus phase transition on execution of a single command (3 of 5)

7.8 Bus Sequence C156-E228-02EN 7-51 Figure 7.22 Example of bus phase transition on execution of a single command (4 of 5)

SCSI BUS 7-52 C156-E228-02EN Figure 7.22 Example of bus phase transition on execution of a single command (5 of 5)

C156-E228-02EN GL-1 Glossary Axial acceleration Acceleration in the recording layer along the line perpendicular to the disk reference surface at a sp

Glossary GL-2 C156-E228-02EN Disk reference surface An ideal flat ring surface of an ideal spindle that comes into contact with the clamp area on a

Glossary C156-E228-02EN GL-3 Status Single-byte information reported from the target to the initiator at the end of execution of each command. The

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C156-E228-02EN AB-1 Acronyms and AbbreviationsA AC Alternating current ACK Acknowledge ALPC Automatic laser power control AM Address mark ANSI A

Contents xii C156-E228-02EN 7.4 Electrical Requirements...7-11 7.4.1 SCSI inte

Acronyms and Abbreviations AB-2 C156-E228-02EN N N.C. No connection O ODD Optical disk drive ODF Offset detection flag OEM Original equipment ma

C156-E228-02EN IN-1 Index 128 MB media 2-10 1.3 GB media 2-11 230 MB media 2-10 25.4 mm height 1-1 540 MB/640 MB media 2-10 A ACK 7-5 actu

Index IN-2 C156-E228-02EN D DATA BUS and SCSI ID 7-4 DATA IN phase 7-33 DATA OUT phase 7-33 DATA phase 7-33 data transfer rate in asynchron

Index C156-E228-02EN IN-3 logical specification type setting 3-24 lower power consumption 1-2 low noise 1-3 M maintainability 1-3 maintenan

Index IN-4 C156-E228-02EN RESET 7-5 condition 7-42, 7-44 response against ATTENTION condition (TARG) 7-41 response sequence 7-22, 7-25 revis

Index C156-E228-02EN IN-5 transportation 4-3 transporting cartridge 5-9 U UL1950 1-4 unpackaging 4-1 drive 3-18 using cartridge 5-9 U.S.

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FUJITSU LIMITED READER’S COMMENT FORM Your comments or suggestions on this document are cordially solicited. For any comments and suggestions you

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Contents C156-E228-02EN xiii Illustrations FIGURES Figure 1.1 The optical disk drive (with panel)... 1-6

Contents xiv C156-E228-02EN Figure 5.2 Inserting an optical disk cartridge...5-3 Figure 5.3 Removing an

Contents C156-E228-02EN xv TABLES Table 2.1 Representative model names and order numbers ... 2-1 Table 2.2 Specifications...

FOR SAFE OPERATION Handling of This Manual This manual contains important information for using this product. Read thoroughly before using the pr

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C156-E228-02EN 1-1 CHAPTER 1 General Description This chapter describes the features and configuration of the MCM3064SS, MCM3130SS, MCP3064SS and M

General Description 1-2 C156-E228-02EN (3) High-speed mean seek time This drive features a linear voice coil motor for high-speed head positioning. T

1.1 Features C156-E228-02EN 1-3 1.1.2 Reliability (1) Mean time between failures (MTBF) The mean time between failures (MTBF) for this optical dis

General Description 1-4 C156-E228-02EN (3) Safety standards The optical disk drive is certified under the following standards: • UL1950 (U.S. safety

1.1 Features C156-E228-02EN 1-5 (4) Read-ahead cache feature The read-ahead cache feature enables high-speed sequential data access as follows: A

General Description 1-6 C156-E228-02EN 1.2 Configuration of Optical Disk Drive 1.2.1 Appearance Figures 1.1 and 1.2 show the optical disk drive. Fig

1.2 Configuration of Optical Disk Drive C156-E228-02EN 1-7 1.2.2 Configuration Figure 1.3 shows the configuration of the optical disk drive. The op

General Description 1-8 C156-E228-02EN (3) Actuator section The actuator section consists of a focus actuator and a tracking actuator. The former foc

1.2 Configuration of Optical Disk Drive C156-E228-02EN 1-9 Driver circuit sectionRead AmpPower AmpFilterSensorMotor DriverBias CoilEject MotorCartr

C156-E228-02EN Revision History (1/1) Edition Date Revised section (*1) (Added/Deleted/Altered) Details 01 March, 2002 — — 02 January, 2004 — —

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C156-E228-02EN 2-1 CHAPTER 2 Specifications This chapter provides the specifications of the optical disk drives and the optical disk cartridge. 2.

Specifications 2-2 C156-E228-02EN 2.1.2 Specifications of drives Table 2.2 lists the specifications of MCM3064SS, MCM3130SS, MCP3064SS and MCP3130S

2.1 Specifications of Optical Disk Drives C156-E228-02EN 2-3 Table 2.2 Specifications (2 of 2) Item Specifications Optical disk media 128 MB medi

Specifications 2-4 C156-E228-02EN 2.1.3 Environmental and power requirements Table 2.3 lists the environmental and power requirements. Table 2.3 E

2.1 Specifications of Optical Disk Drives C156-E228-02EN 2-5 Table 2.3 Environmental and power requirements (2 of 2) Item Specification Operating

Specifications 2-6 C156-E228-02EN 2.1.5 Reliability (1) Mean time between failures (MTBF) The MTBF is 120,000 hours or more. Failures due to disk

2.2 Specifications of Optical Disk Cartridges C156-E228-02EN 2-7 2.2 Specifications of Optical Disk Cartridges 2.2.1 Recommended optical disk car

Specifications 2-8 C156-E228-02EN 2.2.2 Appearance Figure 2.1 shows an optical disk cartridge. The names of the components of an optical disk cartr

2.2 Specifications of Optical Disk Cartridges C156-E228-02EN 2-9 The following explains the components of the optical disk cartridge shown in Figur

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Specifications 2-10 C156-E228-02EN 2.2.3 Specifications of disk Table 2.5 lists the disk specifications. Table 2.5 Disk specifications Item Specif

2.3 Defect Management C156-E228-02EN 2-11 2.3 Defect Management 2.3.1 Defect management schematic diagram Defective sectors on the disk must be r

Specifications 2-12 C156-E228-02EN Figure 2.3 Example of alternate processing

C156-E228-02EN 3-1 CHAPTER 3 Installation Requirements This chapter describes environmental, mounting, power supply, and connection requirements. 3.

Installation Requirements 3-2 C156-E228-02EN (b) IC (controller, read Amp) IC (controller)IC (read Amp) Figure 3.1 Surface temperature measurement po

3.1 Environmental Requirements C156-E228-02EN 3-3 3) Cut off part of the wall surrounding the optical disk (disk outer wall) as shown in Figure 3.

Installation Requirements 3-4 C156-E228-02EN 3.1.4 Air flow It is recommended that this optical disk drive be installed in a fanless cabinet. However

3.2 Mounting Requirements C156-E228-02EN 3-5 Figure 3.2 Outer dimensions (1 of 2)

Installation Requirements 3-6 C156-E228-02EN Position after a cartridge is loadedBottom ofthe framePosition when loading a cartridgeCenter of a cartri

3.2 Mounting Requirements C156-E228-02EN 3-7 Figure 3.3 Outer dimensions (1 of 3)

C156-E228-02EN i Preface This manual describes the MCM3064SS, MCM3130SS, MCP3064SS and MCP3130SS 3.5-inch optical disk drives. This manual provide

Installation Requirements 3-8 C156-E228-02EN Details on D partOblong hole: 2±0.1 (width)× 2.5±0.1 (length)(Width of C 0.5)Details of C part(Stroke fo

3.2 Mounting Requirements C156-E228-02EN 3-9 Figure 3.3 Outer dimensions (3 of 3)

Installation Requirements 3-10 C156-E228-02EN 3.2.2 Installation direction Figure 3.4 shows the permissible installation directions for the optical di

3.2 Mounting Requirements C156-E228-02EN 3-11 3.2.3 Center of gravity Figure 3.5 shows the center of gravity of the optical disk drive. Figure 3.

Installation Requirements 3-12 C156-E228-02EN 3.2.4 Precautions on mounting (1) Mounting frame structure and clearance a) For vibration resistance

3.2 Mounting Requirements C156-E228-02EN 3-13 (2) Checking the panel function There must not be any deformation in the panel after the optical dis

Installation Requirements 3-14 C156-E228-02EN The optical disk drive can be mounted in a 120 mm (5 inch) device bay of the PC chassis using either a

3.3 Power Supply Requirements C156-E228-02EN 3-15 Figure 3.9 Power on/off sequence (1) b) In a system which does not use the terminating resistor

Installation Requirements 3-16 C156-E228-02EN (4) Power supply to SCSI terminating resistor If the power for the terminating resistor is supplied fro

3.4 Connection Requirement C156-E228-02EN 3-17 3.4 Connection Requirement 3.4.1 Connectors and terminals This drive is equipped with the connecto

Preface ii C156-E228-02EN • Notes on removing the installed drive Chapter 5 Operation and CleaningThis chapter describes how to operate and clean M

Installation Requirements 3-18 C156-E228-02EN (1) Power supply connector Figure 3.14 shows the shape and pin assignment of the DC power supply input c

3.4 Connection Requirement C156-E228-02EN 3-19 3.4.2 Cable connection requirements Figure 3.15 shows the cable connection mode between the drive,

Installation Requirements 3-20 C156-E228-02EN Table 3.3 Recommended components for connection Category Name Model Manufacturer Symbol in Figure 3.15

3.4 Connection Requirement C156-E228-02EN 3-21 Provide switches and LEDs (required for the system) on the external operator panel. See the recomm

Installation Requirements 3-22 C156-E228-02EN Figure 3.17 External operator panel interface connector Table 3.4 External operator panel interface S

3.4 Connection Requirement C156-E228-02EN 3-23 3.4.4 External operator panel settings (CNH2) (1) Device type mode Table 3.5 shows the device type

Installation Requirements 3-24 C156-E228-02EN (3) SCSI type 0 The command specification and message specification are specified. The SCSI-1 specifica

C156-E228-02EN 4-1 CHAPTER 4 Installation This chapter describes notes on handling the drives, connection modes, settings, mounting the drives, cabl

Installation 4-2 C156-E228-02EN b) Use care to avoid exerting excessive pressure on the unit when removing the cushions. c) Use care to avoid exerti

4.1 Notes on Drive Handling C156-E228-02EN 4-3 DriveHolderDesiccantEjecting JigPacking box foreach individual unitLabelBox DriveHolderDesiccantEjec

Preface C156-E228-02EN iii Conventions for Alert Messages This manual uses the following conventions to show the alert messages. An alert message c

Installation 4-4 C156-E228-02EN 4.2 Connection Modes Figure 4.3 shows examples of connections between the host system and the optical disk drive. Up

4.3 Settings C156-E228-02EN 4-5 (c) Connecting more than one optical disk drive (multi-host) Figure 4.3 SCSI bus connection modes (2 of 2) 4.3 S

Installation 4-6 C156-E228-02EN Figure 4.4 Positions of setting terminals and switches Setting items are as follows: • SW1 SCSI ID SCSI data bus par

4.3 Settings C156-E228-02EN 4-7 4.3.1 Setting switches (SW1) Figure 4.5 shows the types of switches and their settings when the drive was shipped.

Installation 4-8 C156-E228-02EN (1) SCSI ID Table 4.1 shows the SCSI ID settings of the drive. Table 4.1 SCSI ID setting (SW1) SCSI ID SW1-01 SW1-0

4.3 Settings C156-E228-02EN 4-9 (3) Write cache mode The write cache mode can be set. The write cache mode can also be enabled or disabled by the

Installation 4-10 C156-E228-02EN The access supervision time from the host is about 33 minutes as the default. However, it can be changed by the MODE

4.3 Settings C156-E228-02EN 4-11 4.3.3 SCSI terminating resistor mode Enabling or disabling the SCSI terminating resistor, module on the PCA can

Installation 4-12 C156-E228-02EN 4.4 Mounting 4.4.1 Checks before mounting the drive Before mounting the optical disk drive in the system cabinet, c

4.5 Cable Connections C156-E228-02EN 4-13 4.4.2 Mounting procedure How the drive is mounted depends on the system cabinet structure. Determine the

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Installation 4-14 C156-E228-02EN 4) After each cable connector is connected, secure the cable so that the cable does not touch the drive or the parts

4.6 Operation Confirmation and Preparation for Use after Installation C156-E228-02EN 4-15 The BUSY LED is on while the optical disk drive is execu

Installation 4-16 C156-E228-02EN Figure 4.6 SCSI connection check

4.7 Dismounting Drive C156-E228-02EN 4-17 (2) If processing terminates abnormally: a) If sense data has been obtained by the REQUEST SENSE comman

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C156-E228-02EN 5-1 CHAPTER 5 Operation and Cleaning This chapter describes how to operate and clean the optical disk drive and an optical disk cartr

Operation and Cleaning 5-2 C156-E228-02EN 1) Disk insertion slot Insert and eject an optical disk cartridge into and out of this slot. 2) Eject b

5.1 Operation of Optical Disk Drive C156-E228-02EN 5-3 3. If the BUSY LED indicator lamp does not go on after a cartridge is inserted, press the e

Operation and Cleaning 5-4 C156-E228-02EN If you insert an optical disk cartridge with the printed shutter facing upward by pressing on the rear of

5.2 Cleaning of Optical Disk Drive C156-E228-02EN 5-5 Figure 5.3 Removing an optical disk cartridge 5.2 Cleaning of Optical Disk Drive The drive

C156-E228-02EN v Important Alert Items Important Alert Messages The important alert messages in this manual are as follows: A hazardous situatio

Operation and Cleaning 5-6 C156-E228-02EN Device Damage: Be sure to use the dedicated head cleaner shown above. Check the state of the cleaning

5.3 Operation of Optical Disk Cartridge C156-E228-02EN 5-7 (a) Shutter closed (b) Shutter open Figure 5.4 Appearance of optical disk cartridge (3

Operation and Cleaning 5-8 C156-E228-02EN 5.3.2 Write protect tab Move the write protect tab to enable or disable writing to an optical disk cartri

5.3 Operation of Optical Disk Cartridge C156-E228-02EN 5-9 5.3.3 Precautions To maintain the performance and reliability of an optical disk cartrid

Operation and Cleaning 5-10 C156-E228-02EN 5.4 Cleaning the Optical Disk Cartridge You must periodically clean an optical disk cartridge because th

5.4 Cleaning the Optical Disk Cartridge C156-E228-02EN 5-11 (2) Precautions on use and storage of cleaning kit Keep the following in mind when usi

Operation and Cleaning 5-12 C156-E228-02EN Figure 5.7 Setting an optical disk cartridge into the setting case Disk damage: Do not press hard or ap

5.4 Cleaning the Optical Disk Cartridge C156-E228-02EN 5-13 Eye inflammation: If the cleaning solution gets into your eyes, immediately wash the s

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C156-E228-02EN 6-1 CHAPTER 6 Diagnostics and Maintenance This chapter provides diagnostics and maintenance information. 6.1 Diagnostics Table 6