Sony MRW-EA7 User Manual

Multi-card reader/writer, Mrw-ea7

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MRW-EA7 4-209-215-01(1)

Overview

The MRW-EA7 (hereafter referred to as the “reader/writer”) has
the following features:
s

Quick and simple data transfer - easily transfer images from
camera and mobile phone to PC.

s

Compatible with “Memory Stick”, “Memory Stick Duo”,
“Memory Stick Micro” (“M2”), CompactFlash, Microdrive,
xD-Picture Card, MultiMediaCard, SD Memory Card,
microSD Card.

s

Multiple card formats supported

s

Drive Letter Recognition Software can be downloaded from
the web site

s

Quick to Connect - Hot-pluggable USB-powered design

System Requirements

The reader/writer requires computers with the following
preinstalled operating systems.
• OS

– Windows

®

7

– Windows Vista

®

(Service Pack 2 or later)

– Windows

®

XP

– Windows

®

2000 Professional (Service Pack 4 or later)

– Mac OS X 10.2, 10.3, 10.4, 10.5, 10.6
This product works with the standard drivers in Windows.

Supported Media

The reader/writer supports the following media:

“Memory Stick” media

• “Memory Stick” (without MagicGate)

*1

• “MagicGate Memory Stick”

*1*2

• “Memory Stick” (with MagicGate)

*1*2*3

• “Memory Stick Duo” (without MagicGate)

*1

• “MagicGate Memory Stick Duo”

*1*2

• “Memory Stick Duo” (with MagicGate)

*1*2*3

• “Memory Stick PRO”

*2*3

• “Memory Stick PRO Duo”

*2*3

• “Memory Stick PRO-HG Duo”

*2*3

• “Memory Stick Micro” (“M2”)

*2*3*4

*1

“MagicGate” is the general name of a copyright protection technology
developed by Sony.

*2

Recording or playback of MagicGate data that uses MagicGate
technology is not supported.

*3

4-bit parallel data transfer is supported and the data read/write timing
will vary depending on the medium.

*4

“M2” is an abbreviation of “Memory Stick Micro.” In this document,
hereinafter, the abbreviation “M2,” is used.

SD memory cards

• SD Memory Card

*5

• SDHC™ Memory Card

*5

• miniSD™ Card

*5*6

• miniSDHC™ Card

*5*6

• microSD™ Card

*5

• microSDHC™ Card

*5

*5

Recording or playback of data that uses copyright protection
technology is not supported

*6

With adaptor (not supplied) only

Other memory cards

• MultiMediaCard

*7

• RS-MMC

*7

• CompactFlash

®

• Microdrive

®

*8

• xD-Picture Card™

*7

MMCplus and MMCmobile are supported, but parallel data transfer is
not supported.

*8

The Microdrive requires more power than other memory cards. When
using a Microdrive, remove other memory cards; otherwise an error
may occur due to a shortage of power.

Notes

• Not all memory cards are guaranteed to work. Operation is

not assured if non-supported memory cards are used.

• The capacity of a file to be recorded/played back is smaller

than 4 GB per file according to the specifications of the file
system incorporated in “Memory Stick.”

• Although operation check of this product has been performed

with up to 8 GB “Memory Stick,” please note that the
operation is not guaranteed for every type of “Memory Stick.”

• In this manual, all types of media listed in “Supported Media”

are generically called memory cards.

• I/O cards that are not memory cards, such as GPS cards, are

not supported.

• MultiMediaCards and SD Memory Cards use the same slot, so

you cannot use them at the same time.

• The “Memory Stick” media all use the same slot, so you

cannot use them at the same time.

• The “Memory Stick Micro” (“M2”), microSD Card, and

microSDHC Card all use the same slot, so you cannot use
them at the same time.

• Only DOS format is supported. Memory cards in other

formats are not supported.

About “Memory Stick” media

What is “Memory Stick”?

“Memory Stick” is a compact-size IC recording media with a
high capacity. It has been designed not only exchanging/sharing
digital data among “Memory Stick” compliant products, but
also for serving as a removable external storage media that can
save data.

Notes on “Memory Stick”
On formatting (initialization)

• If you format media in which data has been already written,

all the data will be erased. Please be cautious not to
mistakenly erase any important data.

• Please make sure to format (initialize) media by the formatter

of a “Memory Stick” compliant product. If it is initialized by
Windows Explorer, it might become unusable on this
product.

About the size of “Memory Stick”

• This product has a slot that can take both standard size and

Duo size. All the products with such a slot as this are
equipped with a system which automatically measures the
size of an inserted media. That’s why both standard-size
“Memory Stick” media and smaller “Memory Stick Duo”
media can be used on this product without any Memory Stick
Duo Adaptor.

• Do not insert two or more pieces of media at the same time. It

might cause damage to the product.

• When you use “Memory Stick Duo” media and “Memory

Stick Micro” media on this product, please make sure to insert
it in the right direction.

• “Memory Stick Duo” media and “Memory Stick Micro”

media should be kept away from small children to prevent
them from accidentally swallowing it.

Usage Notes

“Memory Stick” Media
Notes on using “Memory Stick” media

• Do not remove “Memory Stick” media while data is being

read or written.

• Data may be damaged if:

– You remove “Memory Stick” media or disconnect the USB

cable while data is being read or written.

– You use “Memory Stick” media in a place where it is

susceptible to static electricity or electric noise.

• We recommend that you make a backup copy of important

data in “Memory Stick” media.

• Do not touch the terminal of “Memory Stick” media with

anything including your fingers or metalic objects.

• Do not bent, drop or put a big impact on “Memory Stick”

media.

• Do not disassemble or modify “Memory Stick “ media.
• Keep “Memory Stick” media away from water.
• Do not use or keep “Memory Stick” media under an

unfavorable condition as below:
– Extremely hot place (such as in a parked car with windows

closed in summer, a spot under direct sunlight, or near an
electrical appliance that radiates heat)

– Humid place
– Place near corrosive substances

• If you set Write-Protected switch “LOCK,” data cannot be

recorded, edited, or erased.

• Do not stick anything other than the supplied labels on the

label area of “Memory Stick” media.

• Stick a label precisely within the label area. Make sure that the

label does not go beyond the area.

Notes on using “Memory Stick Duo” media

• When you use “Memory Stick Duo” media without Write-

Protected switch, be careful not to edit or erase important data
by mistake.

• When you use “Memory Stick Duo” media with Write-

Protected switch, data cannot be recorded, edited, or erased
by “LOCK” the switch.

• Use an object with a sharp tip to move the Write-Protected

switch.

• Do not press on the memo area strongly when writing.

Other Points to Note
Media formatting

Do not format (initialize) memory cards with a computer. If you
format a memory card with a computer, devices such as digital
cameras and mobile phone may not be able to use it due to
differences in format type (FAT size, cluster size, hard disk type,
or super floppy disk type). If you use a digital camera, format
memory cards with your camera, instead.

Restrictions on DOS mode

In Windows, the reader/ writer does not operate in DOS mode.
To use the reader/writer, start up Windows.

Standby

The reader/writer supports standby functions based on the
PC2000 standard, which may not cover the standby function of
all computers. Disable the standby function of your computer if
it causes any problems. While the computer is in standby, do not
insert or remove any media.

Do not attempt to dismantle, repair, or alter the
reader/writer yourself

Do not, under any circumstances, attempt to dismantle, repair,
or alter the reader/writer yourself. You may not only
permanently damage the reader/writer and/or your computer,
but may also cause fire or personal injury through electrical
shock.

Operating and storage environments

• Do not place the reader/writer close to heat sources or in

direct sunlight; in dusty, dirty, or humid locations; under
precipitation such as rain; or leave it in a hot vehicle with the
windows closed.

• If the reader/writer interferes with the reception of radio or

television signals, move the reader/writer away from the
radio or television.

• When using the reader/writer, do not wrap it in cloth, sheets,

or covers as this may cause a malfunction or fire.

Specifications

USB transfer rate
Full-speed (Up to 12 Mbps)
High-speed (Up to 480 Mbps)

This high-speed transfer rate is a theoretical value for the USB
standard.
Actual performance is dependent on the device.

Power requirements
4.75 to 5.25 V DC

Current consumption
Max. 500 mA

*1

Access indicator
Always lit.
Blinks on access.

Operating environment
Temperature: 5

o

C to 40

o

C (41

o

F to 104

o

F)

Humidity: 30% to 80% RH

Storage environment
Temperature: -30

o

C to +60

o

C (-22

o

F to +140

o

F)

Humidity: No condensation

Dimensions (W x H x D)
Approx. 86 Ч 15.7 Ч 50 mm
(3

3

/

8

Ч

5

/

8

Ч 2 inches) (excluding protrusions)

Mass
Approx. 57g (2.0 o.z.)

*1

Consumption may be higher when using Microdrive

End User License Agreement

IMPORTANT NOTICE

The following “END USER LICENSE AGREEMENT” applies to
the Drive Letter Recognition Software provided by Sony. Please
read the following “END USER LICENSE AGREEMENT” before
installing. By installing the Drive Letter Recognition Software,
you agree to the “END USER LICENSE AGREEMENT”.

END USER LICENSE AGREEMENT

This is a legal agreement between you
(hereafter referred to as the User) and Sony Corporation
(hereafter referred to as Sony) pertaining to the right to use the
software (hereafter referred to as the PROGRAM). Using the
PROGRAM indicates your acceptance of these terms and
conclusion of the Agreement between the User and Sony.
1 Copyright and all other rights relating to the PROGRAM and

documents accompanying the PROGRAM are owned by Sony
or the original rightful person or organization (hereafter
referred to as the original rightful person) granting Sony the
right to use the PROGRAM. The User is granted no rights
other than those specified in this agreement.

2 Sony grants the User the non-exclusive, indivisible and non-

transferable right to use the PROGRAM for the purpose of
using the Sony product Multi-Card Reader/Writer for which
the PROGRAM designates.

3 The User may not transfer the Right of Use described above to

any third party nor allow for any third party to use the
PROGRAM unless the User obtains the advance written
permission of Sony.

4 The User may not export or transport the PROGRAM or

documents accompanying the PROGRAM from the country
where the User installed the PROGRAM to any other country.

5 The User may not (i) update, add to, or modify nor (ii) de-

assemble or de-compile the PROGRAM either in whole or in
part.

6 THE PROGRAM IS PROVIDED “AS IS” WITHOUT EXPRESS

OR IMPLIED WARRANTIES, INCLUDING WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE OR NON-DEFECTIVENESS.

7 If any dispute relating to infringement of copyright, patent, or

other intangible property rights arises between the User and a
third party as a consequence of use of the PROGRAM, the
User shall settle the dispute at the User’s own expense, and
shall make no claim against Sony or the original rightful
person.

8 Sony may terminate your license upon notice for failure to

comply with any of these Terms. Any such termination shall
not affect any payments, any compensation for damage. Upon
termination, you must immediately destroy the Software
together with all copies in any form.

9 This Agreement has several non-English language versions

for the reference purpose only. In the event of any
discrepancy between the English language version and any
other language version, the English language version shall
prevail.

Package Contents

When you unpack the box, make sure that it contains all the
accessories listed below.
If anything is missing or damaged, contact your retailer.

• MRW-EA7 Multi-Card Reader/Writer

• USB cable
• Operating Instructions

Parts and Functions

Front

1

Access Indicator

This indicator is always lit. The indicator blinks when the
reader/writer accesses data on a memory card.

2

xD-Picture Card Slot

Insert xD-Picture Card here.

3

“Memory Stick” Slot

Insert a “Memory Stick” media here.

4

CompactFlash / Microdrive Slot

Insert either a CompactFlash or Microdrive memory card
here.
Remove all other memory cards before using a Microdrive,
because of its large power consumption.

5

MultiMediaCard / SD Memory Card Slot

Insert either a MultiMeidaCard or an SD Memory Card here.
When inserting a miniSD Card, use an adaptor (not
supplied).

6

“Memory Stick Micro” (“M2”) / MicroSD and
microSDHC Card Slot

Insert either a Memory Stick Micro (“M2”) or microSD Card,
and microSDHC Card here.

Rear

7

USB Port (mini B)

Connect to a computer using the supplied USB cable.

Connecting the Reader/Writer to
a Computer

Simply connect the reader/writer to a computer using the
supplied USB cable.

1

Start the computer.

2

Connect the smaller connector of the USB cable to
the USB port on the rear of the reader/writer.

3

Connect the larger connector of the USB cable to
the USB port on the computer.

The computer recognizes the reader/writer as a removable
disk, and the reader/writer is ready for use.

Notes

• Do not connect to the USB port on the computer via an

external USB hub.

• Depending on the computer and the status of its operating

system, the reader/writer may not operate or may become
unstable. If this occurs, refer to the “Troubleshooting” section.

• After disconnecting the USB cable, wait at least 5 seconds

before reconnecting it. (Otherwise, the reader/writer may not
be recognized.)

• When two or more USB devices are connected to one

computer, the reader/writer is not guaranteed to operate
simultaneously with some types of USB device.

• You cannot access two or more memory cards simultaneously

on a single computer by connecting additional memory card
devices. Remove any memory cards from the reader/writer or
turn off the other devices.

Notes for Windows

• On some computers, a message may appear asking you to

insert the operating system disc. When this happens, follow
the computer’s instructions.

• On some computers, the USB Mass Storage will function at

reduced speed message may appear, indicating that a hi-
speed USB device has been connected to a USB which does
not support hi-speed USB. If your computer has multiple USB
ports, try connecting to a different port. Otherwise, close the
message and continue using the reader/writer with the
current port.

WARNING

Keep the unit away from children. If any part of the
unit is swallowed, promptly see a doctor.

To reduce the risk of fire or electric shock, do not
expose this apparatus to rain or moisture.

To avoid electrical shock, do not open the cabinet.
Refer servicing to qualified personnel only.

Caution

This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different

from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for

help.

You are cautioned that any changes or modifications not
expressly approved in this manual could void your authority to
operate this equipment.

Note

If you have any questions about this product, you may call the
telephone number listed in “Technical Support.” The telephone
number below is not for customer service but only for official
purposes.

Declaration of Conformity
Trade Name:

SONY

Model No.:

MRW-EA7

Responsible Party: Sony Electronics Inc.
Address:

16530 Via Esprillo, San Diego, CA 92127
U.S.A.

Telephone No.:

858-942-2230

This device complies with Part 15 of the FCC Rules. Operation
is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including
interference that may cause undesired operation.

NOTICE TO USERS

Drive Letter Recognition Software ©2010 Sony Corporation.
Documentation ©2010 Sony Corporation.
All rights reserved. This manual or Drive Letter Recognition
Software described herein, in whole or in part, may not be
reproduced, translated to any machine-readable form without
prior written approval from Sony Corporation.

IN NO EVENT SHALL SONY CORPORATION BE LIABLE
FOR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL
DAMAGES, WHETHER BASED ON TORT, CONTRACT, OR
OTHERWISE, ARISING OUT OF OR IN CONNECTION WITH
THIS MANUAL, THE DEVICE DRIVERS OR OTHER
INFORMATION CONTAINED HEREIN OR THE USE
THEREOF.
Sony Corporation reserves the right to make any modification to
this manual or the information contained herein at any time
without notice.
SONY CORPORATION IS NOT RESPONSIBLE FOR ANY
DAMAGE TO OR LOSS OF ANY PROGRAMS, DATA, OR
OTHER INFORMATION STORED ON ANY MEDIA.

Copyright law prohibits unauthorized use of any recorded
audio/video for any other purpose than personal enjoyment.
Please be warned that the “Memory Stick” containing images
and data protected by copyright shall be strictly used within
copyright law.

Trademarks

, “Memory Stick,” “Memory Stick Duo,” “MagicGate

Memory Stick,” “Memory Stick PRO,” “Memory Stick PRO
Duo,” “Memory Stick PRO-HG Duo,” “Memory Stick Micro,”
and “M2” are registered trademarks or trademarks of Sony.

• Microsoft

®

, Windows

®

, and the Windows logo are trademarks

or registered trademarks of Microsoft Corporation in the
United States of America and/or other countries.

• Macintosh

®

and Mac OS

®

are registered trademarks of Apple,

Inc. in the United States of America and/or other countries.

• Other system names, product names, and company names

appearing in this manual are trademarks or registered
trademarks of their respective holders, even though not
indicated by the ® or ™ marks.

4-209-215-01 (1)

Operating Instructions

Before operating the unit, please read this document
thoroughly, and retain it for future reference.

Multi-Card
Reader/Writer

© 2010 Sony Corporation Printed in China
http://www.sony.net/

MRW-EA7

Terminal

Label area

Write-Protected
switch

Terminal

Memo area

Write-Protected
switch

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