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Introduction

The CRX175A offers the following features.

An internal CD-R/RW drive with ATAPI (EIDE) interface for PCs.

Writes up to 24

×

 speed on CD-R disc media.

Writes up to 10

×

 speed on CD-RW disc media.

Reads CD-ROM discs at up to 40

×

 speed.

Worry free Sony 

 technology (anti-buffer-under-run error

technology).

System Requirements

The CRX175A can be used in systems with the following capabilities.

CPU: Pentium 266 MHz or higher
For stable writing performance at high speeds, the CPU speed should be considerably
higher than the above minimum requirement. For writing at 24

×

 speed, a Pentium II/400

MHz or higher is recommended.

PC/AT-compatible PC

Windows

®

 98 Second Edition (SE), Windows

®

 2000 or Windows

®

 Milienium Edition

(Me) operating system

At least 32 MB RAM (64 MB or higher recommended)

At least 1 GB available hard disk space

One available EIDE(ATAPI) interface connection (primary slave, or secondary master or
slave) with DMA capability

One empty 5-inch half-height drive bay

One available in12 V/+5 V power connector

In addition to the above requirements, the requirements of the writing software to be used
must also be met.

CAUTION

• The above system configuration is given as a minimum requirement for a system on which basic CD-R/RW writing

performance can be obtained. In actual use, the requirements for the writing software also have to be taken into
consideration. (Normally, these requirements will be higher than the above specifications.)

• The drive cannot be assured to operate properly if connected to an ATAPI interface adapter card (we cannot

guarantee compatibility or offer user support).

• Writing speed may automatically be adjusted depending on the disc specified speed or disc conditions such as

weight imbalance and eccentricity.

• 1

×

 and 2

×

 writing speed and discs are not supported.

Main Specifications

Discs

Compatible disc types
CD-R
CD-RW
CD-ROM
CD-ROM XA
CD-DA
CD Extra (CD+)
Video CD
CD TEXT
Photo CD
(Multi-Session support)
CD-I
Audio Combined CD-ROM
Disc diameter 12 cm

8 cm (reading only)

Writing Systems

Track-at-once
Disc-at-once
Session-at-once
Packet writing

Drive

Data transfer rate
Up to 6000 kbytes/sec (40

×

 speed

1)

)

Access time
Average random stroke

150 ms

1)

Maximum data transfer rate depends on the
capabilities of the host PC

Buffer underrun error protection

Sony Power-Burn technology
(BUR-Free compliant)

Operating/Storage Environment

Operating temperature
5 to 40 ºC

Power and Miscellaneous

DC +5 V

1.2 A max.

DC +12 V 1.2 A max.
Size
Approx. 145.8 

×

 41.3 

×

 195.0 mm (WHD)

Weight
Approx. 1 kg (drive only)

Interface

Drive interface
ATAPI (EIDE) compliant

Buffer capacity

2 MB

Please note that specifications and
appearance may be subject to change
without notice.

Product and Support Information

Sony Global Sites Information

Products purchased in Europe:
http://www.sony-cp.com/cd-rw

About the Bundled Writing Software
Detailed information about the supplied writing software is available on the web sites of the
software manufacturers and software distributors.  (Accessible from the links in each software
application)

Technical Support

Please consult the above sources before calling with questions about using CRX175A, or with
technical questions about the drive or the supplied software. If using telephone or email
support, please have the following information available:

• Model number: CRX175A
• Serial number
• Date and place of purchase
• Computer maker and model number
• Computer specifications (CPU speed, memory size, OS version, etc.)
• Writer software used (version, etc.)

Local technical support service is available in the following sales regions:

For product purchased in Europe (Sony UK Limited):
Monday - Friday 8:00 a.m. - 9:00 p.m.
• Toll Free: 00800-CNCESONY (00800-26237669)
• E-mail: [email protected] (For Nordic regions)
• E-mail: [email protected] (For other European regions)

Warranty Card and
After-Sales Service

Warranty Card

• A warranty card should be provided with

this product at the place of purchase.

• Please read the warranty card, fill in the

specified information, and retain it for
future reference.

• The warranty period is one year from the

date of purchase.

Note

The warranty and technical support service are valid
only in the countries or sales regions specified on the
warranty card.

After-Sales Service

Repairs under Warranty

We provide repair services as described in
this and on the Warranty Card.
Please contact your supplier or repair
service provider for details.

Repairs outside of Warranty

If operation can be restored by repair, we
will repair the drive for a charge.

Repair Requirements

If you return the drive to your place of
purchase or repair service provider because
of damage resulting from misuse or other
causes, you will be responsible for all
repair-related expenses, including shipping
and handling and product adjustments.

• Microsoft, MS, MS-DOS and Windows are registered trademarks of Microsoft Corporation.
• Power-Burn and 

 are trademarks of Sony Corporation.

• Other system and product names used herein are registered trademarks or trademarks of

their respective manufacturers, although the 

TM

 and ® marks are not used in the text.

Please Record Responsibly

Before copying anything onto a CD-R or CD-RW disc, please be sure you are not violating
copyright laws.  Most software companies allow you to make a back-up or archive copy of
software.  Check your software’s license agreement for specific details.

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