Radio Shack 20-125 User Manual Download Page 2

20-125

01A07 

Printed in China

Whenever the radio is turned on, the last tuned 

station will be played. 
There are four ways to tune to a radio station:

Manual tuning

 — Repeatedly press 

HOUR +

 or 

MIN 

to tune up or down

.

Automatic tuning 

— Press and hold

 HOUR +

 or 

MIN 

for more than one second and then release. The 

radio searches for a radio program automatically and 

stops when a strong signal is received.

Memory tuning

 — Press the number buttons to 

select a preset station directly. 

Direct entry to stations

 — Use the number buttons 

to enter the frequency of your station.

presetting radio stations 

Store your favorite radio stations as presets in the 

memory. You can store up to 10 stations for each 

band.

1.  Turn on your radio and select a band. 
2.  Press or hold 

HOUR +

 or 

MIN -

 to search for a 

radio station. 

3.  Press 

MEM/TIME 

to enter the preset mode. 

4.  As 

MEMO flashes on the display, press a number

press a number 

from 0 - 9 to select a channel number. 

CH

 and the 

number appears on the display. 

5.  Press 

MEM/TIME

 to store.

store.

6.  Repeat steps 2 - 5 to store other stations.

•  After you enter the preset mode, complete 

each step within 5 seconds, otherwise the 

radio exits the presetting mode. 

•  A newly stored preset station can overwrite a 

former preset. 

direct entry to stations

1.  Turn on your radio and select a band.
2.  Press 

ENTER

.

3.  Use the number buttons to enter a valid 

frequency, and press 

ENTER

.

•  For direct entry, complete each step within 10 

seconds, otherwise the radio exits the mode 

automatically. 

•  If an invalid frequency is entered, 

Err flashes.

•  Disregard the decimal point when entering 

the frequency. If you want to enter 3.20 MHz 

of a SW band, press 0, 3, 2, 0.

using your radio

This product is warranted by 

RadioShack

 against manufacturing defects in 

material and workmanship under normal use for ninety (90) days from the 

date of purchase from 

RadioShack

 company-owned stores and authorized 

RadioShack

 franchisees and dealers. For complete warranty details and 

exclusions, check with your local 

RadioShack

 store.

RadioShack

 Customer Relations

300 RadioShack Circle, Fort Worth, TX 76102  

 

04/04

limited 90-day warranty

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 your local RadioShack store or an experienced 

radio/TV technician for help.

If you cannot eliminate the interference, the FCC requires 

that you stop using your radio. Changes or modifications not 

expressly approved by RadioShack may cause interference 

and void the user’s authority to operate the equipment.
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.

RF emissions information

Frequency Range.......................FM: �� �� 10� MH�

FM: �� �� 10� MH�

....................................................AM: 530 �� 1710 kH�

AM: 530 �� 1710 kH�

....................................................SW: 2.3 �� 26.1 MH�

Specifications are subject to change and 

improvement without notice. Actual product may 

vary from the images found in this document.

specifications

©2006. 

RadioShack

 Corporation. 

All rights reserved. 

RadioShack

 and 

RadioShack.com

 are trademarks 

used by 

RadioShack

 Corporation.

  To set clock time, complete each step 

within 5 seconds, otherwise the radio exits 
the clock setting mode automatically.

 

  To view the time while listening to the radio, 

press and hold 

DUAL TIME 

for 3 seconds. The 

time displays for 5 seconds.

1.  Turn off the radio. The clock time shows. 
2.  Press 

MEM/TIME

 to select a clock time. 

3.  As the clock time flashes on the display, press or 

hold 

HOUR +

 or 

MIN - 

to increase the hour or 

minute digits within 5 seconds or the radio exits 

time setting mode.

4.  Press 

MEM/TIME

 again or wait for 5 seconds to 

save and exit.

5.  (Optional) To set an alternate time, press 

DUAL 

TIME

TIME2

 displays in the upper left of the 

screen. Repeat steps 2 - 4 to set the alternate 

time.

 

setting the clock time

Notes

Notes

Notes

setting the alarm time

1.  Press 

ALARM

2.  As the alarm time flashes, press or hold HOUR + 

or 

MIN - 

to adjust the hour or minute. 

3.  When the desired alarm time appears, wait until 

the display stops flashing to save and exit. 

setting the alarm mode

1.  Press 

ALARM

 once or twice. Alarm time with 

M

 

(bu��er) or 

+

 (radio) flashes. 

2.  When your desired alarm mode appears, wait 

until the display stops flashing to confirm. Clock 

time and the alarm mode icon appears.

To cancel the alarm, press 

ALARM

 three times until 

the alarm icon disappears.
When the alarm sounds, press any key to stop it 

for 24 hours. Press 

SNOOZE

 to mute the alarm for 

about 9 minutes. 

To ensure the alarm sounds at the desired 
time, make sure the correct clock time 
displays.

setting the alarm

Note

You can set a timer to beep later (1 minute to 99 

minutes).

1.  Press 

TIMER

 (radio can be on or off). 

2.  When 

00

 appears, press 

TIMER 

or 

MIN - 

to set 

the timer. 

3.  When the desired settings appears, wait for 5 

seconds until the last display appears.  

TIMER

 appears when the timer is activated. To view 

the remaining time, press 

TIMER

 once.

To cancel the timer, set the timer to 

00

.

To stop the beeping, press any key. 

setting the timer

You can set your radio to play for a certain period of 

time (10 to 90 minutes) and turn off automatically. 

1.  Press 

SLEEP

 to turn on your radio if not already 

switched on.

2.  When

 10 

and 

SLEEP

 appear, press 

SLEEP

 

repeatedly to select the sleep timer from 10 to 90 

minutes.

SLEEP

 appears when the sleep timer is activated. 

Press 

SLEEP

 during the sleep timer to cancel the 

sleep timer function. 

SLEEP

 disappears.

setting the SLEEP timer

• Dispose of old batteries promptly and properly. 
• Do not burn or bury batteries.
• Use only fresh batteries of the required si�e and 

recommended type.

• Do not mix batteries of different si�es or chemistries.
• If you do not plan to use your radio for a week 

or more, remove the batteries. Batteries can leak 
chemicals that can damage electronic parts.

• When 

 flashes on the display, replace the 

batteries.

• Automatic tuning may not work properly if battery 

power is low. If this happens, replace the batteries.

battery notes

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1/08/2007   11:16:17

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