Instruction/ maintenance manual of the product CDU625 Sony
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©1997 by Sony Corporation Printed in Malaysia CDU625 CD-ROM Drive Unit User’ s Guide CDU625 CD-ROM Drive Unit User’ s Guide 3-862-263- 02 (1).
2 Owner’s Record The model and serial numbers are located on the top side of the drive. Record these numbers in the spaces pr o vided belo w . Refer to them w henev er you call upon y our sales representative regarding this product. Model No. Serial No.
3 INFORMATION Y ou are cautioned that any changes or modifications not e xpressly approved in this manual could void your warranty covering this equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital de vice, pursuant to Part 15 of the FCC Rules.
4 Trademarks • MS-DOS is a registered trademark of Microsoft Corporation. • IBM PC, PC/XT , and PC/A T are registered trademarks of International Business Machines Corporation. • HP V ectra is a registered trademark of the He wlett-Packard Company .
5 Contents Introduction 6 F eatures .............................................................................................. 6 Software Requirement ........................................................................ 7 Example of System Setup .
6 Introduction Intr oduction Features The CDU625 is an internal CD-ROM (Compact Disc Read-Onl y Memory) dri ve unit designed f or use with an IBM PC, HP V ectra, or compatible computer. It can read as much as 540 Mb ytes of digital data stored in a single CD-ROM disc.
7 Software Requirement T o access data on CD-R OM discs, the appropriate device dr iver and MSCDEX (supplied with the host adapter) must be installed in your computer .
8 Location and Function of Parts and Controls Front Panel 3 4 56 1 2 1 Disc drawer Accepts a CD-ROM disc on its tray. 2 Headphones jack Accepts a stereo headphones set. Analog audio signals are output. 3 V olume contr ol Controls the volume level of sound output from the headphones jack 2 .
9 Rear Panel 13 4 2 1 AUDIO OUT connector Outputs analog audio signals. 2 SCSI bus setting jumper block Specifies various SCSI bus settings. See page 12 for details. 3 interface CONNECT OR (SCSI b us) Connect to a SCSI host adapter using a connecting cable.
10 Precautions ■ Installation • Avoid placing the drive in a location subject to: – high humidity – high temperature – excessive dust – mechanical vibration – direct sunlight • The drive can be used in either a horizontal or vertical position.
11 Installing the Drive in Y our Computer This section provides the basic instructions you need to install the driv e and host adapter in y our computer . Y ou should also read the manual of your computer for specifics of how to install internal devices.
12 Removing the jumper from a jumper pin pair disables its corresponding function, and installing the jumper enables it. The recommended jumper for use is AMP Shunts (14227-1), J AE Short Socket (PS-2SH4-1) or equivalent. The following table shows the function of each pair of jumper pins.
13 Opening the Computer 1 If your computer has its rear side covered by a plastic panel attached with plastic hook pad, pull it off. 2 Remove the cover mounting screws. 3 Remove the cov er of the computer. Installing the Driv e in Y our Computer Computer Remove the plastic panel.
14 Preparing a Space for the Drive 1 Remove the screws and brackets securing the floppy disk drive and the lower drive bay blanking plate. 2 Disconnect the floppy disk drive. 3 Remove the floppy disk drive and the blanking plate. Installing the Dr ive in Y our Computer Floppy disk drive Lower drive bay blanking plate Remove the screws and brackets.
15 Mounting the Drive If mounting rails are necessary , attach them to the drive in the same way as the ones on your floppy disk drive and slide the drive into the lo wer dr iv e ba y .
16 ■ DC INPUT connector The power supply cable recommended are those using an AMP 1-480424-0 housing and 170147-1 or 170120 contacts. The pin assignment is as follows. After matching the beveled edges, insert the plug of the power supply cable to the DC INPUT connector and push it firmly in place.
17 ■ INTERFACE CONNECTOR 1 Firmly insert one end of the interface cable into the INTERF ACE CONNECTOR. 2 Attach the other end of the cable to the host adapter .
18 Mounting the Host Adapter Install the host adapter in one of the available system expansion slots of your computer. Refer to the oper ating instr uctions inc luded with the host adapter for complete instructions on installation and settings. Installing the Dr ive in Y our Computer Install the host adapter in one of hte expansion slots.
19 Reassembling the Computer 1 Reinstall the floppy disk dri ve in the top dr i ve ba y . 2 Reconnect the cables to the floppy disk drive. 3 Fasten the screws and front brackets as they were before. 4 T uck the ca bles behind the dr ives so that they do not protrude above the power supply module.
20 Installing the Software Driver The MSCDEX (or equivalent) and a device driver for the CD-ROM driv e are supplied with the host ada pter . Install both the MSCDEX (or equivalent) and the device driver in order to use the CD-ROM drive. Refer to the manual supplied with the host adapter for instructions.
21 Operating the Drive This section describes how to start the drive and eject a disc. Starting the Drive 1 T urn on the power of your computer . 2 Press the eject button. The dr awer comes out automa tically . 3 Place a disc in the drawer with its label side up.
22 Note: When the drive is set up in vertical position, use the disc locks to prevent your disc from falling. See “How to Use the Disc Locks” on page 24 for details. 4 Gently push the drawer or press the eject button to close the drawer . The drive may begin reading the Table of Contents (TOC) data when it accepts the disc.
23 Ejecting the Disc T o eject the disc , press the eject button on the front panel. The drawer comes out automatically . Note: The eject button does not work if it is disabled by: – the software you are using – the PREVENT/ALLOW jumper.
24 How to Use the Disc Locks The disc tray has four disc locks that prevent the disc from falling when the drive is set up in vertical position. Note: When the drive is used in horizontal position, you do not need to lock the disc.
25 When the drive’s right side is down T o f acilitate disc handling, set the disc locks B, C and D into the locked position, and leav e the disc loc k A in the unloc ked position.
26 Specifications ■ General Host interf ace SCSI-2 Disc Acceptable discs CD-Digital Audio discs CD-ROM mode-1 data discs CD-ROM mode-2 data discs CD-ROM XA discs (readable) Audio-combined CD-ROM dis.
27 ■ Environmental conditions Operating T emperature 5 °C to 50 °C (41 °F to 122 °F) Humidity 10 % to 90 % (Max wet bulb 29 °C) Atmosphere Non-condensing ■ Dimensions and mass Dimensions 146 × 41.4 × 208 mm (w/h/d) (5 3/4 × 1 11/16 × 8 1/4 inches) Mass 0.
28 ■ Dimension diagram Important: The overhang of the screws should not exceed 6.0 mm from the surface of the side panels or the bottom plate. (5 1 / 2 ) (1 7 / 8 )( 3 1 / 8 ) 79.25 47.5 + + + + 139.7 10 ( 1 / 32 ) ( 1 / 32 ) 21.9 ( 7 / 8 ) ( 13 / 32 ) 0.
An important point after buying a device Sony CDU625 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sony CDU625 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Sony CDU625 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sony CDU625 you will learn all the available features of the product, as well as information on its operation. The information that you get Sony CDU625 will certainly help you make a decision on the purchase.
If you already are a holder of Sony CDU625, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sony CDU625.
However, one of the most important roles played by the user manual is to help in solving problems with Sony CDU625. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sony CDU625 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
