Casio DQ-542 Leaflet

1

MA0508-EB

•

A sticker is affixed to the glass of the clock when you purchase it. Be sure to remove the sticker before using the
clock.

•

Depending on the clock model, its configuration may differ somewhat from that shown in the illustration.

1

1

1

1

1 SNOOZE/LIGHT button

•

Press this button to illuminate the display for about three seconds.

•

Pressing this button while the alarm is sounding stops the alarm.

2

2

2

2

2 12 • 24/YEAR  button

•

Press this button to toggle between 12-hour and 24-hour timekeeping.

•

Pressing this button while “CALENDAR” is selected by the 

 

5

 advances the year setting.

3

3

3

3

3 MIN/DATE button

•

Pressing this button while “TM” is selected by the 

 

5

 advances the minute setting.

•

Pressing this button while “CALENDAR” is selected by the 

 

5

 advances the day setting.

4

4

4

4

4 HR/MONTH button

•

Pressing this button while “TM” is selected by the 

 

5

 advances the hour setting.

•

Pressing this button while “CALENDAR” is selected by the 

 

5

 advances the month setting.

5

5

5

5

5 Mode switch

NORMAL: For normal use
AL: For adjusting the alarm setting
TM: For adjusting the time setting
CALENDAR: For adjusting the date setting

6

6

6

6

6 Alarm Mode selector

SNZ: Snooze alarm on
ON: Alarm on
OFF: Alarm off

7

7

7

7

7 Battery

1. Slide the 

 

5

 to “TM”. This

causes the current time to flash on the
display.

2. Use the 

 

2

, 

 

3

, and 

 

4

 to set the time. Holding down

the 

 

3

 or 

 

4

 changes the

corresponding setting at high speed.

•

Make sure you set the correct am/pm
time if you are using 12-hour
timekeeping. The PM indicator indicates
PM times, while nothing is indicated for
AM times.

•

The seconds count reverts to 00
automatically whenever you finish
adjusting the minute setting.

3. Slide the 

 

5

 to

“CALENDAR”. This causes the current
date to flash on the display.

4. Use the 

 

2

,

 

3

, and

 

4

 to set the date. Holding down

any button advances the corresponding
setting at high speed.

•

You can set the year in the range of 2004
to 2039.

5. Slide the

 

5

 to “NORMAL”. This will cause the figures on the display to

stop flashing.

Press to toggle between 
12-hour and 24-hour 
timekeeping.

Press to advance the 
minute setting.

Press to advance the 
hour setting.

Press to advance the 
year setting.

Press to advance the 
day setting.

Press to advance the 
month setting.