Sony SRF-M85W User Manual

"wALKMAN" is a registered trademark of Sony Corporation 10 represent Headphone Stereo
products.
",.~ is a registered trademark of Sony Corporation.
WEATHERlFMlAM WALKMAN
SRF-M85W
Operating Instructions
Y'tI. UI.ll-~
WEATHER/FM Stereo/AM
PLL Synthesized Radio
" you have any questions or problems concerning your unit, please
consult your nearest Sony dealer.
Cautions on Water-resistance
This unit is designed so that it can be used with slight exposure to rain, snow and
other fonns of moisture. but there are several points on which caution should be
observed.
• Do not allow it to come in contact with large amounts of water.
•
Do not immerse it in water.
•
If water should get on it or if it should fall into water, take it out immediately
and wipe it off with a dry cloth. The interior of the battery compartment
has no water-resistance. The battery may corrode, so wipe out the
interior of the battery compartment as follows.
- Open or close the battery compartment with dry hands in a place without
exposure to any water.
- Wipe off the battery and the inside of the battery compartment. Give special
attention to the contacts so that no water remains on them.
Warning
If there is lightning when you are using the unit, take off the headphones
immediately.
I I I
2-585-437-31(1)
Printed in China
SONYs
©2008 Sony Corporation
http://www.sony.net!
For customers who purchased this product in the USA
Please registerthis product on line at
http://www sony.comJproductregistration.
Proper registration will enable us to send you periodic mailings about new
products, services, and other important announcements.
Registering
yOUT product will also allow us to contact you in the unlikely
event that the product needs adjustment or modification. Thank you.
WARNING
You are cautioned iliat any changes or modifications not expressly approved
in this manual could void your authority to operate this equipment.
This device complies with the Part
15 of the FCC Rules.
Operation is subject
to the condition that this device does not cause harmful
j;..terference.
Troubleshooting
Should any problem persist after you have made the following ctiecks, consult
your nearest Sony dealer.
All buttons do not operate at all.
• "0-".' is displayed. Slide down the HOLD lever so that '.0-,," disappears.
Very
weak or Interrupted sound, or unsatisfactory reception
• Weak battery
• In a vehicle or in a building, move closer to a window.
There is hum or noise.
• If WBIFM SENS is set to LOCAL, set to OX.
Noise occurs.
• Ensure that the unit is not near a mobile phone or any other device that emits
radio waves.
Display is dim, or no indication is displayed.
• Weak battery.
• The unit is being used in extremely high or low temperatures or in a place with
excessive moisture.
If you have any questions about this product. you may call;
Sony Customer Information Service Center 1-800-222-7669 or
http://www.sony.com!
Trade Name:
Model:
Responsible Party:
Address:
Telephone Number:
Declaration
of Confonnity
SONY
SRF-M85W
Sony Electronics Inc.
16530 Via Esprillo. San Diego, CA 92127 USA
858-942-2230
The station cannot be received when the preset was tuned.
• You chose the wrong preset number.
• The memory of the station has been initialized. Preset the station again.
The power cannot be turned on, and ... " is flashing in the
display.
• The battery has been completely exhausted.
The preset stations may be initialized, if a maintenan~e service is perfonned.
Please note down your settings in case you want to preset them again.
This device complies with Part 15
ofthe FCC Rules. Operation is subject to
the following two conditions: (I) This device may not cause harmful
interference. and (2) this device
must accept any interference received,
including interference that
may cause undesired operation.
Specifications
Time display
l2-hour system
Frequency range
Features
Band
WEATHER
Range
I -7 ch
Channel step
I channel
Design and specifications are subject
to change without notice.
Output
(1 (headphones) jack (jl3.5 mm stereo mini jack) 16 Q
Power output
5 mW +5 mW (at 10 % hannonic distortion)
Power requirements
1.5 V DC, one size AAA (R03) battery
Dimensions
Approx. 95.5 x 69.3 x 37.5 mm (wlhld)
(3 '/8 x 2 3/
4
X
1 1/
2
inches) incl. projecting parts and controls
Mass
Approx. 88.3 g (3.1 oz.) incl. battery
Supplied accessories
Stereo headphones (vertical in the ear type) (I), Arm band (I)
• WEA THERIFMI AM 3 band PLL (phase locked loop) synthesized annband
radio.
• A total of 25 stations can be preset, 5 WEATHER stations, 15 FM stations and
5 AM stations.
• Stopwatch, split and pitch
timer functions.
• Wearable round design for annband and belt-holder use.
• Water-resistant for
all-weather use.
• MEGA BASS for dynamic bass sound.
Precautions
• Operate the unit only on 1.5 V DC with one size AAA (R03) battery.
• Avoid exposure to temperature extremes. direct sunlight, moisture. sand. dust
or mechanical shock. Never leave the unit in a car parked under the sun.
• Should anything fall into the unit,
remove the battery and have the unit checked
by qualified personnel before operating it any further.
• To clean the casing, use a soft cloth dampened with a mild detergent solution.
• In vehicles
or buildings. radio reception may be difficult or noisy. Try listening
near a window.
FM
AM
87.5 - 108 MHz
530 -
I 710 kHz
0.1 MHz
10kHz
Notes on Headphones
Road safety
Do not use headphones while driving, cycling, or operating any motorized
vehicle.
It may create a traffic hazard and is illegal in many areas. It can also be
potentially dangerous to play your headphones at high volume while walking,
especially at pedestrian crossings. You should exercise extreme caution or
discontinue use in potentially hazardous situations.
Preventing hearing damage
Avoid using headphones at high volume.
Hearing experts advise against continuous, loud and extended play.
If you
experience a ringing in your ears, reduce volume or discontinue use.
Caring for others
Keep the volume at a moderate level. This will allow you to hear outside sounds
and to
be considerate to people around you.

Sony SRF-M85W Specifications

General

Radio type	Portable
Tuner type	Digital
AM band range	530 - 1710 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Preset stations quantity	25
MP3 playback	-
Product color	White
RMS rated power	0.01 W
Display type	LED
Headphone outputs	1
Battery voltage	3 V
Battery life (max)	36 h
Battery low indication	Yes
Compatible battery sizes	AAA
Number of batteries supported	3

Summary

Operating Instructions

General Warnings

Provides essential warnings regarding modifications, water resistance, and lightning safety.

Features Overview

Highlights the key features including PLL synthesis, station presets, stopwatch, and MEGA BASS.

Usage Precautions

Advises on proper operation, cleaning, environmental conditions, and potential reception issues.

Headphone Usage Guidelines

Includes safety advice on road use, preventing hearing damage, and considering others.

Troubleshooting Common Issues

Addresses problems like inoperative buttons, poor reception, noise, display issues, and preset errors.

Technical Specifications

Details frequency ranges, output power, battery requirements, dimensions, and supplied accessories.

Installing the Battery

Battery Installation Steps

Step-by-step guide on how to open the compartment and insert the AAA battery correctly.

Battery Life Estimates

Approximate battery life estimates for different modes using alkaline or rechargeable AAA batteries.

Battery Replacement Indicator

How to check remaining battery power and indicators for replacement.

Battery Handling Notes

Important notes on not charging dry batteries and preventing short circuits.

Attaching Battery Compartment Lid

Instructions on how to reattach the battery compartment lid if it detaches.

Using the Arm Band

Attaching and Using the Arm Band

Guide on how to attach, secure, and adjust the wraparound arm band for wearing the unit.

Removing the Arm Band

Instructions for detaching the arm band from the unit using the release mechanism.

Cleaning the Arm Band Components

Advice on how to clean the rubber belt and wraparound band if they become dirty.

Radio Operation

Changing AM Channel Step

Procedure to change the AM channel step between 10 kHz and 9 kHz for different regions.

Setting the Clock

Detailed steps to set the current time, including hour and minute adjustments.

HOLD Function for Prevention

Explains how to use the HOLD function to prevent accidental button presses or mode changes.

Radio Tuning and Features

Selecting Operating Modes

How to switch between radio, clock, stopwatch, pitch timer, and countdown timer modes.

Manual Radio Tuning

Instructions for tuning into radio stations using manual frequency selection.

Improving Radio Reception

Tips for enhancing reception for WEATHER/FM and AM bands, including antenna extension and SENS adjustment.

Obtaining Powerful Bass Sound

How to activate the MEGA BASS function for enhanced bass reproduction.

Presetting Favorite Stations

Guide on manually tuning and saving favorite stations for quick access.

Tuning to a Preset Station

Instructions for selecting and listening to previously saved preset radio stations.

Deleting Preset Stations

Steps to remove saved stations from memory, including canceling the deletion process.

Using the Stopwatch

How to start, stop, reset, and display split times for the stopwatch function.

Using the Pitch Timer

Guide on setting and using the pitch timer for repeated timed intervals.

Using the Countdown Timer

Instructions for setting the countdown timer to automatically turn off the radio.

Using the Belt Clip

Instructions for attaching the unit to a belt using the provided clip.

Hearing Safety Information

Sound Level Examples

Lists decibel levels for common sounds, categorizing them by safety for exposure.

Dangerous Noise Exposure

Identifies noise levels that can be dangerous under constant exposure.

Noise-Induced Hearing Loss Info

Provides contact information for the Deafness Research Foundation for hearing loss protection.

Safe Listening Practices

Establishing a Safe Level

Guidance on setting volume to a comfortable and clear level without distortion.

Preserving Hearing

Advice to set the volume once comfortable and leave it, to help preserve hearing.

Headset Use Guidelines

Emphasizes using your head (awareness) and observing guidelines for safe listening.

General Listening Safety

Warnings against turning volume too high, using caution in hazardous situations, and driving safety.