Panasonic Cd Stereo System Sc-ak640 Operating Instructions

RQTV0071-1PPPC 
Operations in these instructions are described mainly using 
remote control, but you can do the operations on the main 
unit if the controls are the same.
Unless otherwise indicated, illustrations in these operating 
instructions are for the U.S.A.
Your unit may not look exactly the same as illustrated.
La guía rápida en español se encuentra en la página 20 - 
27.
Operating Instructions
CD Stereo System
Model No. SC-AK640
Before connecting, operating or adjusting this product, 
please...

2
RQT8043
RQTV0071
LANG - 5 LANG - 4 FRANÇAIS DANSK ENGLISH
Dear customerThank you for purchasing this product.
For optimum performance and safety, please read these 
instructions carefully.
These operating instructions are applicable to the following 
system.
SystemSC-AK640
Main unit
SA-AK640
Front speakers
SB-AK640
Subwoofer
SB-WAK640
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
Listening caution
%34 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
RQTV0071-P_1EN.indd...

3
RQT8043
RQTV0071
LANG - 5 LANG - 4 FRANÇAIS DANSK
ENGLISH
The lightning flash with arrowhead symbol,
within an equilateral triangle, is intended to
alert the user to the presence of uninsulated
dangerous voltage within the product s
enclosure that may be of sufficient
magnitude to constitute a risk of electric
shock to persons. CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE SCREWS.
NO USER-SERVICEABLE PARTS
INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
The exclamation point...

4
RQT8043
RQTV0071
LANG - 5 LANG - 4 FRANÇAIS DANSK ENGLISH
(L)
(R)
Getting started
4 Connect the AC power supply cord.
For your reference
To save power when the unit is not to be used for a long 
time, unplug it from the household AC outlet. You will need 
to reset some memory items after plugging in the unit.Note:The included AC power supply cord is for use with this unit only.
Do not use it with other equipment.
Step 1Step 1 - Making the connections - Making the connections
Connect the AC power supply...

5
RQT8043
RQTV0071
LANG - 5 LANG - 4 FRANÇAIS DANSK
ENGLISH
Ste p  2Step 2 -  In sertin g b atte rie s in to  t h e r e m ote  c o ntr o l - Inserting batteries into the remote control
AA/R6/LR6
■  Batteries
  Insert so the poles (+ and –) match those in the remote control.
  Remove if the remote control is not going to be used for a long period of time.  Store in a cool, dark place.
  Replace if the unit does not respond to the remote control even when held  close to the front panel.
  Do not use...

6
RQT8043
RQTV0071
LANG - 5 LANG - 4 FRANÇAIS DANSK ENGLISH
Overview of controls
Main  u nitMain unit
Refer to the numbers in parentheses for page reference.
AC supply indicator [AC IN]
This indicator lights when the unit is connected  to the AC power supply.
1  Standby/on switch [ y/l, POWER] (10, 16) 
Press to switch the unit from on to standby 
mode or vice versa. In standby mode, the unit is  still consuming a small amount of power.
6 H.BASS selection (14)
Deck 1 cassette holder (10) Disc trays...

7
RQT8043
RQTV0071
LANG - 5 LANG - 4 FRANÇAIS DANSK
ENGLISH
Discs
Numeric 
buttons
Basic playBasic play
1Press [0, OPEN/CLOSE] on the main unit to open 
the tray.
The unit turns on, load a disc in the current tray with the 
label facing up.
Press [0, OPEN /CLOSE] to close the tray.
2Press [6, CD] to start play.
You can also press [DISC] and then [1] ~ [5] to select and 
play the other loaded discs.
Current disc indicator
To A c t i o n
stop play Press [7, CLEAR] during play.
 Display when in the stop...

8
RQT8043
RQTV0071
LANG - 5 LANG - 4 FRANÇAIS DANSK ENGLISH
Numeric 
buttons
Changing multiple discs (MULTI CHANGE)Changing multiple discs (MULTI CHANGE)
By main unit only
1Press [0, MULTI CHANGE] to open the trays.
2Press the button repeatedly to check and change 
multiple discs.
Note:
  The tray with a disc being played will not open.
  If the player is stopped, all trays will open. To close the remaining 
trays simultaneously, press [0, OPEN /CLOSE].
Changing a single disc (SINGLE CHANGE)Changing a...

9
RQT8043
RQTV0071
LANG - 5 LANG - 4 FRANÇAIS DANSK
ENGLISH
Advan ced  p la y
P ro gra m  p la y 
To A c t i o n
check program 
contents Press [
4, REW /  ] or [ ¢,   / FF]  when 
“PGM” is displayed in the stop mode.
The track number, program order and disc 
number are displayed:
Program order
Track number
 
The program order is displayed followed by the 
album number and track number.
clear the last 
track Press [DEL] in the stop mode.
clear all 
programmed 
tracks
Press [ 7, CLEAR] in the stop mode....

10
RQT8043
RQTV0071
LANG - 5 LANG - 4 FRANÇAIS DANSK ENGLISH
NOTE on CDs  This unit can access up to 99 tracks.
  Choose disc with this mark.
 
 This unit can play MP3 or WMA  les and CD-DA format audio CD-R /RW that have been  nalized.
  It may not be able to play some CD-R / RW due to the condition of  the recording.
  Do not use irregularly shaped disc.
  Do not use disc with labels and stickers that are coming off or with  adhesive exuding from under labels and stickers.
  Do not attach extra...