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TUNING/
TIME
(       )

MEMORY/
SET

CLOCK

ON/
STAND-BY

Press the ON/STAND-BY button to enter the stand-by mode.

Press the CLOCK button.

Within 5 seconds, press the MEMORY/SET button.

Press the TUNING/TIME (

X

 or 

W

) button to select the time

display mode.

"0:00" 

→

  The 24-hour display will appear. 

                                (0:00  -  23:59)
"AM 12:00" 

→

  The 12-hour display will appear.

                                (AM  or  PM  12:00  -  11:59)
"AM 0:00"  

→

  The 12-hour display will appear.

                                (AM  or  PM  0:00  -  11:59)

●

Note that this can only be set when the unit is first installed
or it has been reset (see page 27).

Press the MEMORY/SET button.

Press the TUNING/TIME (

X

 or 

W

) button to adjust the hour.

●

Press the TUNING/TIME (

X

 or 

W

) button once to advance

the time by 1 hour. Hold it down to advance continuously.

●

When the 12-hour display is selected, "AM" will change auto-
matically to "PM".

Press the MEMORY/SET button.

Press the TUNING/TIME (

X

  o r  

W

) button to adjust the

minutes.

●

Press the TUNING/TIME (

X

 or 

W

) button once to advance

the time by 1 minute. Hold it down to change the time in 5
minute intervals.

●

The hour setting will not advance even if minutes advance from
"59" to "00".

Press the MEMORY/SET button.

●

The clock starts operating from "0" seconds. (Seconds are not
displayed.)

●

In the event of a power failure or when the AC power lead is
disconnected, the clock display will go out.
When the AC power supply is restored, the clock display will
flash on and off to indicate the time when the power failure
occurred or when the AC power lead was disconnected.
If this happens, follow the procedure below to change the clock
time.

①

Press the CLOCK button.

②

Within 5 seconds, press the MEMORY/SET button.

③

Perform steps 6 - 9 above.

Press the CLOCK button.

●

The time display will appear for about 5 seconds.

①

Perform steps 1 - 2 in the section "RESETTING THE MICRO-
COMPUTER", on page 27.

②

Perform steps 1 - 9 above.

(Main unit operation)

In this example, the clock is set for the
24-hour (0:00) system.

AM 12:00

AM 0:00

0:00

CD-C621H(SUK) TINSE0245AWZZ

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■

Press the VOLUME      button to increase the volume and the
VOLUME            button  to  decrease  the  volume.

●

The volume display can be changed within the range of "0" to
"MAXIMUM".

■

VOLUME

When the power is first turned on, the unit will enter the extra
bass mode which emphasises the bass frequencies, and "X-
BASS" will appear.
To cancel the extra bass mode, press the X-BASS/DEMO button.
"X-BASS" will go out.

■

When the EQUALIZER (EQUALIZER MODE) button is pressed,
the current mode setting will be displayed. To change to a dif-
ferent mode, press the EQUALIZER (EQUALIZER MODE) button
repeatedly.

FLAT: The sound is not modified.
HEAVY-1: Bass and treble are slightly emphasised.
HEAVY-2: Bass and treble are emphasised more.
VOCAL: Vocals (midrange tones) are emphasised.
SOFT-1: Treble is cut a little.
SOFT-2: Treble is reduced a lot.

(Main unit)

(Remote control)

(Main unit)

(Remote control)

(Main unit)

(Remote control)

FLAT

HEAVY-1

HEAVY-2

SOFT-2

SOFT-1

VOCAL

0

1

2

29

30 MAXIMUM

.....

CD-C621H(SUK) TINSE0245AWZZ

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■

Press the ON/STAND-BY button to turn the power on.

Press the CD button.

Press the OPEN/CLOSE button to open the disc tray.

Place the CD(s) on the disc tray, label side up.

●

CDs can be placed on any open position on the disc tray.

●

Be sure to place 8 cm (3") CD(s) in the middle of the disc
trays.

Caution:
Do not stack CDs in the tray.
This can damage the player and the CDs.

When loading a third disc, press the DISC SKIP button to turn
the disc tray, then place the CD in the open position.

Press the OPEN/CLOSE button to close the disc tray.

●

The total number of tracks and the total playing time for one
disc will be displayed. At this time, the disc number indicator
is flashing.

Press the desired disc number button (     1 -      3).

Press the 

0/R

  (

0R

) button.

●

Playback will begin from track 1 on the disc you have selected
to play.

●

After the disc finishes playing, the next disc will automatically
play.

●

When there is no CD in one of the disc 1 - 3 positions, that
position will be skipped and the next CD will be played.

●

When the last track on the third disc has finished playing, the
unit will stop automatically.

①

Press the CD 

6

 button on the remote control.

●

"

6

" will appear.

②

Press the 

0R

 button to resume playback from the same

point.

Press the 

■

 (CD 

■

) button.

Whilst in the stop mode, press the OPEN/CLOSE button.

●

The disc tray will open. Remove the two discs. Then, press
the DISC SKIP button to rotate the disc tray and remove the
remaining disc.

Press the ON/STAND-BY button to enter the stand-by mode.

●

●

Do not place two CDs in one disc position.

●

Do not push the disc tray whilst it is moving.

●

Do not attempt to turn the disc tray by hand. This
may cause malfunctions.

●

If the power fails whilst the tray is open, wait until
the power is restored.

●

If the disc tray is stopped forcibly, "ERR" will ap-
pear in the display and the unit will not function.
If this occurs, press the ON/STAND-BY button to
turn the power off and turn it on again.

●

If TV or radio interference occurs during CD oper-
ation, move the unit away from the TV or radio.

●

If a disc is damaged, dirty, or loaded upside down,
the disc will be skipped and the next disc will auto-
matically play.

CD

CD

12 cm (5")

8 cm (3")

CD-C621H(SUK) TINSE0245AWZZ

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CD

DISC SKIP

DISC SKIP

RANDOM

■

When stopped, press the DISC SKIP button.

Press the 

0/R

  (

0R

) button.

●

The next disc playback will begin, after which each following
disc will be played sequentially.

●

When the DISC SKIP button is pressed during playback, play-
back will begin automatically from the next disc. (It is not
necessary to press the 

0/R

  (

0R

) button.)

●

When one of the disc number buttons (   1-   3) is pressed
during playback, playback of the selected disc will begin auto-
matically. (It is not necessary to press the 

0/R

  (

0R

) button.)

■

APSS automatically locates the beginning of any track.

To listen again to the track being played:
Press the 

5

 button for less than 0.5 seconds during playback.

To move to the beginning of the next track:
Press the 

4

 button for less than 0.5 seconds during playback.

●

To skip a number of tracks at one time, press the 

5

 or 

4

button repeatedly until the desired track number is shown.

●

To start playback from a desired track, press the 

5

 or 

4

button whilst in the stop mode to select the track number, and
then press the 

0/R

  (

0R

) button.

●

APSS can only search for music on a single disc.

■

Load a disc and begin playback.

Hold down the 

2

 button for audible fast forward, and hold

down the 

3

 button for audible fast reverse.

Normal playback will resume when the 

3

 or 

2

 button is

released.

●

When the end of the disc is reached whilst cueing, "END" will
appear in the display. (Even though the next disc has been
loaded, the disc will not be switched.)
Press the 

3

 button for fast reverse or press the 

■

 (CD 

■

)

button to stop CD operation.

●

If the beginning of the disc is reached whilst reviewing, the
mode will automatically switch to normal playback at that point.

■

The tracks on the disc(s) can be played in random order
automatically.

Load a disc(s) and close the disc tray.

Press the RANDOM button to begin random play.

●

"R" will appear.

●

When using random play, be sure to press the 

■

 (CD

■

) button after you are through listening. 

Otherwise, the disc(s) will play continuously.

●

In random play the unit will select and play tracks
automatically. (You cannot select the order of the
tracks.)

Press the 

0/R

  (

0R

) button.

●

"R" will go out.

CD-C621H(SUK) TINSE0245AWZZ