Page 1
The illustrations show SC-AK77.
CD Stereo System
Operating Instructions
Model No. SC-AK77
SC-AK66
SC-AK62
P
PC
Before connecting, operating or adjusting this product, please read these
instructions completely.
Please keep this manual for future reference.
RQT5769-4P
Page 2
Dear customer
Table of contents
Thank you for purchasing this product.
For optimum performance and safety, please read these instructions
carefully.
These operating instructions are applicable to the following system.
These operating instructions, however, fundamentally explain the op-
eration of system SC-AK77.
System SC-AK77 SC-AK66 SC-AK62
Main unit SA-AK77 SA-AK66 SA-AK62
Front SB-AK77 SB-AK66 SB-AK66
Speakers Surround SB-PS70A SB-PS70A SB-PS70A
Center SB-PC70A SB-PC70A SB-PC70A
Before using
CAUTION!
THIS PRODUCT UTILIZES A LASER.
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE
OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN
MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
DO NOT OPEN COVERS AND DO NOT REPAIR YOURSELF.
REFER SERVICING TO QUALIFIED PERSONNEL.
WARNING:
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK
OR PRODUCT DAMAGE, DO NOT EXPOSE THIS
APPARATUS TO RAIN, MOISTURE, DRIPPING OR
SPLASHING AND THAT NO OBJECTS FILLED WITH
LIQUIDS, SUCH AS VASES, SHALL BE PLACED ON
THE APPARATUS.
CAUTION:
TO PREVENT ELECTRIC SHOCK MATCH WIDE BLADE
OF PLUG TO WIDE SLOT, FULLY INSERT.
Before using
Supplied accessories .............................................. 2
Listening caution ..................................................... 3
IMPORTANT SAFETY INSTRUCTIONS ................... 4
Placement of speakers ............................................ 5
Connections ............................................................. 6
Basic connections (for supplied accessories) ................. 7
Optional antenna connection .......................................... 7
Subwoofer connection .................................................... 7
External unit connection ................................................. 8
Concerning the remote control .............................. 9
Battery installation .......................................................... 9
Correct method of use ................................................... 9
Front panel controls .............................................. 10
Turning the demo function off .............................. 12
Auto-off function .................................................... 12
Setting the time...................................................... 13
Radio operations
Listening to radio broadcasts ............................... 14
Presetting radio broadcasts ................................. 15
Compact disc operations
Concerning compact discs ................................... 16
Listening to compact discs .................................. 17
Direct access play ........................................................ 18
Repeat play .................................................................. 18
Random play ................................................................ 18
Program play ............................................................... 19
To listen to special CDs and tracks
(CD Manager function) .............................................. 20
RQT5769
THE FOLLOWING APPLIES ONLY IN THE U.S.A.:
CAUTION:
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 re-
ceiver.
¡Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
¡Consult the dealer or an experienced radio/TV technician
for help.
Any unauthorized changes or modifications to this equipment would void the user’s authority to operate this device.
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.
2
Cassette deck operations
Listening to tapes .................................................. 21
Supplied accessories
Please check and identify the supplied
accessories.
Use numbers indicated in parentheses when
asking for replacement parts.
(Only for U.S.A.)
To order accessories contact 1-800-332-5368
or web site (http://www.panasonic.com).
AC power supply cord . . . . . . . . . . . . . . . . . . . . . . . . . . 1 pc.
(RJA0065-A)
FM indoor antenna (RSA0006-J) . . . . . . . . . . . . . . . . . . 1 pc.
Page 3
Recording operations
Before recording (Deck 2 only) ............................ 22
Tape-to-tape recording .......................................... 23
Recording from radio broadcasts ........................ 24
Recording from compact discs ............................ 25
To record special CDs and tracks
(CD Manager function) ............................................. 26
Sound quality/sound field operations
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE SCREWS.
NO USER-SERVICEABLE PARTS
INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
Using the built-in sound quality/
sound field settings .......................................... 27
Enhancing the sound quality ................................ 27
Boosting the super woofer ................................... 27
Varying the sound quality with the manual
equalizer ............................................................ 28
Varying the sound quality with
the acoustic image (Al) equalizer .................... 28
Surround systems ................................................. 29
6CH DISCRETE INPUT mode ................................ 30
Enjoying sound with DOLBY PRO LOGIC ........... 31
To playback a Dolby Surround source with
Dolby Pro Logic ........................................................ 31
Enjoying sound with stereophonics .................... 32
Timer and others
Using the timer ...................................................... 33
Using the play/record timer .......................................... 33
Using the sleep timer ................................................... 34
Using an external unit ........................................... 35
Convenient functions ............................................ 35
Reference
Troubleshooting guide .......................................... 36
Maintenance ........................................................... 36
Servicenter List (U.S.A.) ........................................ 37
Warranty (U.S.A.) ................................................... 38
Specifications ........................................................ 39
Product Service ..................................................... 39
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.
The exclamation point within an equilateral triangle
is intended to alert the user to the presence of
important operating and maintenance (servicing)
instructions in the literature accompanying the
appliance.
CAUTION!
DO NOT INSTALL, OR PLACE THIS UNIT, IN A BOOKCASE,
BUILT-IN CABINET OR IN ANOTHER CONFINED SPACE.
ENSURE THE UNIT IS WELL VENTILATED. TO PREVENT
RISK OF ELECTRIC SHOCK OR FIRE HAZARD DUE TO
OVERHEATING, ENSURE THAT CURTAINS AND ANY OTHER
MATERIALS DO NOT OBSTRUCT THE VENTILATION VENTS.
Listening caution
Selecting fine audio equipment such as the unit you’ve just purchased is only the start of your musical enjoyment. Now it’s time to
consider how you can maximize the fun and excitement your equipment offers. This manufacturer and the Electronic Industries Association’s Consumer Electronics Group want you to get the most out of
your equipment by playing it at a safe level. One that lets the sound
come through loud and clear without annoying blaring or
distortion—and, most importantly, without affecting your sensitive
hearing.
Before using
AM loop antenna
(RSA0029-L) .................. 1 pc.
Remote control transmitter .............................................. 1 pc.
SC-AK77:
•
(N2QAHB000013)
SC-AK66, SC-AK62:
•
(N2QAHB000014)
Batteries ........... 2 pcs.
(R6, AA, UM-3)
We recommend you to avoid prolonged exposure to excessive noise.
Sound can be deceiving. Over time your hearing “comfort level”
adapts to higher volumes of sound. So what sounds “normal” can
actually be loud and harmful to your hearing.
Guard against this by setting your equipment at a safe level BEFORE
your hearing adapts.
To establish a safe level:
Start your volume control at a low setting.
•
Slowly increase the sound until you can hear it comfortably and
•
clearly, and without distortion.
Once you have established a comfortable sound level:
Set the dial and leave it there.
•
Taking a minute to do this now will help to prevent hearing damage
or loss in the future. After all, we want you listening for a lifetime.
3
RQT5769
Page 4
IMPORTANT SAFETY INSTRUCTIONS
Read these operating instructions carefully before using the unit. Follow the safety instructions on the unit and the safety precautions listed below.
Keep these operating instructions handy for future reference.
Safety
1. Power source—Connect the unit to a power source of the type
described in these instructions or as marked on the unit.
2. Polarization—The unit is equipped with a polarized power plug
where one blade is wider than the other. This safety feature
ensures that the plug fits into your household AC outlet only one
way. If the plug doesn’t fit one way, try reversing it. If the plug
still doesn’t fit, contact an electrician to replace the obsolete
outlet. Do not attempt to defeat the safety purpose of the plug.
3. Power cord protection—Route the AC power supply cord so
Before using
that it will not be walked on or pinched by items placed on or
against it. Never take hold of the plug or cord with wet hands.
Always grasp the plug body firmly when connecting and
disconnecting it.
4. Overloading—When connecting the AC power supply cord, be
careful not to overload the household AC outlet, extension cord,
or outlet from any other device as this can result in fire or electric
shock.
5. Nonuse periods—Turn the unit off when it is not in use. Unplug
the unit from the household AC outlet if it is not to be used for a
long time. Unplug the unit during lightning storms.
6. Attachments and accessories—Use only the attachments and
accessories recommended in these operating instructions.
Installation
4. Outdoor antenna grounding—If you connect an outdoor antenna, ground the antenna system to protect against voltage
surges and built-up static charges. Section 810 of the National
Electrical Code, ANSI/NFPA No. 70-1990, provides information
about grounding of the mast and supporting structure, grounding
of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna-discharge unit, connection to
grounding electrodes, and requirements for the grounding electrode. Refer to this diagram.
ANTENNA LEAD
IN WIRE
GROUND
CLAMP
ELECTRIC
SERVICE
EQUIPMENT
NEC–NATIONAL ELECTRICAL CODE
ANTENNA
DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)
Placement
1. Ventilation—Situate the unit so that it receives proper ventilation.
Do not install in a confined space such as a bookcase or cabinet.
Allow at least 10 cm (4 inches) clearance from the rear of the
unit. To prevent the risk of electric shock or fire due to overheating
ensure curtains and other materials do not obstruct the unit’s
ventilation.
2. Foreign material—Ensure objects and liquids do not get into
the unit. Avoid exposing the unit to excessive smoke, dust,
mechanical vibration, and shock.
3. Magnetism—Situate the unit away from equipment and devices
that generate strong magnetic fields.
4. Stacking—Do not place heavy objects on top of this unit.
5. Surface—Place the unit on a flat, level surface.
6. Carts and stands—Use the unit only with carts
and stands recommended by the manufacturer.
Move carts with care. Sudden stops, excessive
force, and uneven surfaces can cause carts to
overturn.
7. Wall and ceiling mounting—Do not mount the unit on walls or
ceilings unless specified in the instructions.
Environment
1. Water and moisture—Do not use the unit near water, such as
near a bathtub or swimming pool. Avoid damp basements.
2. Heat—Situate the unit away from heat sources, such as radiators.
Do not situate where temperatures fall below 5°C (41°F) or rise
above 35°C (95°F).
3. Power lines—Take care when setting up an outdoor antenna
that it is not near overhead power lines, electric lights, or electrical circuits, and that there is no danger of the antenna falling on
power lines, electric lights, or electrical circuits. When installing
an outdoor antenna, take extreme care not to touch such power
lines or circuits, as contact with them can be fatal.
Maintenance
(See page 36 for details.)
Unplug the unit from the household AC outlet before cleaning.
Clean with a damp cloth.
Do not use abrasive pads, scouring powders, or solvents.
Service
1. Damage requiring service —The unit should be serviced by
qualified service personnel if:
(a) The AC power supply cord or the plug has been damaged; or
(b) Objects or liquids have gotten into the unit; or
(c) The unit has been exposed to rain; or
(d) The unit does not operate normally or exhibits a marked
change in performance; or
(e) The unit has been dropped or the cabinet damaged.
2. Servicing —Do not attempt to service the unit beyond that
described in these operating instructions. Refer all other servicing
to authorized servicing personnel.
3. Replacement parts —When parts need replacing ensure the
servicer uses parts specified by the manufacturer or parts that
have the same characteristics as the original parts. Unauthorized
substitutes may result in fire, electric shock, or other hazards.
4. Safety check —After repairs or service, ask the servicer to
perform safety checks to confirm that the unit is in proper working
condition.
RQT5769
4
Page 5
A
SC-AK77
SC-AK66
SC-AK62
Super woofer
Placement of speakers
A
Placement of front speakers
SC-AK77
Place the speakers so that the super woofer is on the outside.
SC-AK66
Speakers are designed identically so that no left or right channel
orientation is necessary.
Note
• Keep your speakers at least 10 mm (13/32˝) away from the system
for proper ventilation.
• To avoid damage to the speakers, do not touch the speaker cones
if you have taken the nets off.
B
Center speaker
Place the center speaker above your TV, as close to it as possible.
Note
Do not place the center speaker on this unit as sound quality will be
affected.
SC-AK62
Placement of center/surround speakers
Before using
B
Center speaker
TV (not included)
Front speaker
(Left)
Front view Front view
Surround speaker
(Left)
Main unit
Surround speaker
(Right)
C
100 mm
Front speaker
(Right)
Wall or pillar
Surround speakers
As well as enjoying normal stereo reproduction with the left and
right front speakers, surround speakers can also be connected to
the system in order to enjoy a feeling of depth and movement of
sound.
Place the speakers with the Panasonic logo facing toward the listening position.
We recommend that surround speakers be placed on the side of, or
slightly behind, the listener at ear level.
However, the position should be adjusted to your personal preference, because the effect varies to some degree depending upon
the type of music and the music source.
CC
C Attaching to a wall
CC
Set speaker onto screws and slide through bracket to lock into position.
Note
The wall or pillar on which the speaker systems are to be attached
should be capable of supporting a weight of 5 kg.
Caution
• Use the speakers only with the recom-
mended system.
Failure to do so may lead to damage to the
amplifier and/or the speakers, and may result
in the risk of fire.
Consult a qualified service person if damage
has occurred or if you experience a sudden
change in performance.
• Do not attempt to attach these speakers to
walls using methods other than those
described in this manual.
ø7.5-9.5
30
–
35 mm
7
–
9 mm
If irregular coloring occurs on your television
The front and center speakers are designed to be used close to a
television, but the picture may be affected with some televisions
and set-up combinations.
If this occurs, turn the television off for about 30 minutes.
The television’s demagnetizing function should correct the problem.
If it persists, move the speakers further away from the television.
Note
Surround speakers do not have magnetic shielding. Do not place
them near televisions, personal computers or other devices easily
influenced by magnetism.
5
RQT5769
Page 6
Connections
Before using
3
1
AB
2
3
C
4
1 3
A
Adhesive tape
FM ANT
1
( )
GND
2
FM indoor antenna
B
2
AM loop antenna
Gray
Gray with
blue line (–)
Gray (+)
Gray
Blue
Blue
C
SC-AK77
SC-AK66
Red
Gray
Blue
Gray (+)
SC-AK62
Red
Blue (–)
Gray
Red (+)
Red (+)
Black (–)
Red
Black
Gray (+)
Black (–)
Blue (–)
RQT5769
AM ANT
LOOP
EXT
Gray (+)
Gray with
blue line (–)
Black
Black (–)
Red (+)
Black (–)
Red (+)
6
Page 7
Basic connections (for supplied accessories)
Optional antenna connections
Plug the AC power cord into a household AC outlet only after all
•
other connections have been made.
To prepare the antenna wires and speaker cords, twist the vinyl
•
cover tip and pull off.
Connect the FM indoor antenna.
Tape the antenna to a wall or column, in a position where radio
signals are received with the least amount of interference.
Note
For best reception sound quality:
An FM outdoor antenna is recommended.
Connect the AM loop antenna.
After attaching the antenna, turn on the system and tune in a
broadcast station. Then, turn the antenna to the angle of best
reception and least interference.
Connect the speaker cables.
A Surround speaker cords
B Center speaker cord
C Front (L/R) speaker cords
Connect each end of the speaker cables to the terminal lever of
the same color so (+) and (–) are correct. Never allow the
exposed wires to contact each other when connected.
SC-AK77
LF: Low Frequency HF: High Frequency
Incorrect connection can damage the unit.
Caution
Use only the supplied speakers.
The combination of the main unit and speakers provide the best
sound. Using other speakers can damage the unit and sound
quality will be negatively affected.
only
You may need an outdoor antenna if you use this system in a
mountainous region or inside a reinforced-concrete building, etc.
FM outdoor antenna
Disconnect the FM indoor antenna if an FM outdoor antenna is
installed.
1 Remove a piece of the outer vinyl insulator.
2 Twist the shield braid.
3 Expose the core wire.
FM outdoor antenna
(not included)
75 Ω coaxial cable
(not included)
FM ANT
( )
GND
1
2
30 mm
3/16˝)
(1
Shield braid
15 mm
19
/
˝)
(
32
3
Core wire
Note
An outdoor antenna should be installed by a qualified technician only.
AM outdoor antenna
Connect the outdoor antenna without removing the AM loop antenna.
Run 5 to 12 m of vinyl-covered wire horizontally along a window or
other convenient location.
AM outdoor antenna (not included)
5 -12 m
(
16 – 40 ft.)
Before using
Connect the AC power cord.
Note
The included AC power supply cord is for use with this unit
only. Do not use it with other equipment.
AM ANT
LOOP
EXT
AM loop antenna
(included)
Note
When the unit is not in use, disconnect the outdoor antenna to prevent
possible damage that may be caused by lightning. Never use an
outdoor antenna during an electrical storm.
Subwoofer connection
You can enhance the bass effect by connecting a subwoofer.
Subwoofer (not included)
Rear panel of this unit
SUBWOOFER OUT
7
RQT5769
Page 8
A
Before using
B
AUDIO OUT
SC-AK66
SC-AK62
DVD player with
5.1 ch OUT
(not included)
(MIX OUT)
FRONT
SUBWOOFER
CENTER
SURROUND
Laser disc player/ DVD player
without 5.1 ch OUT (not included)
SC-AK77
SC-AK66
SC-AK62
RL
AUX
Rear panel of this unit
SC-AK77
RL
AUX 1
AUX 2
R L
R L
RL
FRONT
CENTER
SUBWOOFER
SURROUND
AUX 1
AUX 2
Rear panel of this unit
RL
AUX
6CH
DISCRETE
INPUT
Connections
External unit connection
• For details, refer to the manual of the units which are to be connected.
• When units other than those described below are to be connected,
please consult with your dealer.
DVD player with 5.1 ch OUT
A
Sound cannot be produced unless an DOLBY DIGITAL decoder is
connected.
A DVD player with a built-in DOLBY DIGITAL decoder is recommended.
This will allow you to enjoy the brilliant images and powerful sounds
available on DVD software.
Laser disc player/DVD player
B
(without 5.1 ch OUT)
This unit has Dolby Pro Logic circuitry. If the audio output of video
equipment is connected to the AUX 1 or AUX 2 (SC-AK66 and
SC-AK62: AUX) terminal of this unit, the sound will be reproduced
with the same powerful stereophonic effects found in movie
theaters.
Video cassette recorder
C
You can enjoy only sound of the video cassette recorder.
Record player
D
Sound cannot be produced unless an phono equalizer (not included)
is connected.
A record player with a built-in phono equalizer is recommended.
Video cassette recorder
C
(not included)
AUDIO OUT
SC-AK66
D
Record player (not included)
AUDIO OUT
SC-AK77
SC-AK62
SC-AK77
RL
AUX 1
AUX 2
Rear panel of this unit
RL
AUX
RL
AUX 1
AUX 2
Rear panel of this unit
RQT5769
SC-AK66
SC-AK62
RL
AUX
8
Page 9
Concerning the remote control
A
B
Remote control
signal sensor
Transmission
window
R6, AA, UM-3
30
˚
30
˚
About 7 meters in front of
the signal sensor
A
Battery installation
Insert the batteries observing the correct polarities (e, d).
Use of batteries
Align the poles (+ and –) properly when inserting the batteries.
•
Do not mix old and new batteries or different types of batteries.
•
Do not recharge ordinary dry cell batteries.
•
Do not heat or disassemble the batteries. Do not allow them to
•
contact flame or water.
Remove the batteries if the unit is not to be used for a long time.
•
Do not keep together with metallic objects such as necklaces.
•
Do not use rechargeable type batteries.
•
Do not use batteries if the covering has been peeled off.
•
Mishandling of batteries can cause electrolyte leakage which can
damage items the fluid contacts and may cause a fire.
If electrolyte leaks from the batteries, consult your dealer.
Wash thoroughly with water if electrolyte comes in contact with any
part of your body.
B
Correct method of use
Operation notes
Do not place obstacles between the remote control signal sensor
•
and remote control unit.
Do not expose the remote control signal sensor to direct sunlight or
•
to the bright light of a fluorescent light.
Take care to keep the remote control signal sensor and end of the
•
remote control unit free from dust.
If this system is installed in a rack with glass doors, the glass doors’
•
thickness or color might make it necessary to use the remote control
a shorter distance from the system.
Before using
To prevent damage
Never place heavy items on top of the unit.
•
Do not disassemble or reconstruct the unit.
•
Do not spill water or other liquids into the unit.
•
9
RQT5769
Page 10
Front panel controls
A
Before using
B
1
2
3
4
5
6
7
SC-AK77
15
16 17 18 19
BAND
DECK 1/2
TUNER
AUX 1/2 CD
TAPE
SUPER 3D AI
SUPER SOUND EQ
10
11
12
13
14
Main unit
A
8
No. Name Ref. page
9
1 AC supply indicator (AC IN)
This indicator lights when the unit is connected to the AC power
supply.
2 Standby/on switch (f/I, POWER) ............................. 13
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.
3 Play timer/record timer button
(rPLAY/rREC) ......................................................... 33
4 Clock/timer button (CLOCK/TIMER) ............ 13, 33, 34
5 Deck 1 open button (c DECK 1 OPEN) .................. 21
6 Deck 1 cassette holder .............................................. 21
7 Disc tray
8 DOLBY PRO LOGIC on/off button (p PL).............. 31
9 6-channel input button (6CH INPUT) ................. 30, 35
! Surround on/off button (SURROUND) ..................... 32
Deck 2 open button (c DECK 2 OPEN) .................. 21
# Deck 2 cassette holder .............................................. 21
27
28
$ CD open/close button (c OPEN/CLOSE) ................ 17
% Headphone jack (PHONES) ...................................... 35
Center console
B
10
RQT5769
20
21
22
23
24
25
20
21
22
24
25
DISPLAY/
DEMO
SC-AK66
15
DISPLAY/
DEMO
CD 1 CD 2 CD 3 CD 4 CD 5
26
SC-AK62
16 17 18 19
BAND
DECK 1/2
TUNER
AUX CD
CD 1 CD 2 CD 3 CD 4 CD 5
TAPE
26
SOUND EQ
SUPER SOUND EQ
SOUND EQ
DOWN
DOWN
UP
UP
S.WOOFER
VOL
VOL
29
30
31
32
33
28
29
32
33
& Remote control signal sensor ................................... 9
(
SC-AK77
AUX 1/2 button (AUX 1/2) ..........................................35
SC-AK66
SC-AK62
AUX button (AUX) ......................................................35
) Tuner/band select button (TUNER, BAND) ............. 14
~ Tape/deck select button (TAPE, DECK 1/2) ............ 21
+ CD button (CD) ...........................................................20
, Display
- Disc direct play buttons and indicators
(CD 1 ~ CD 5) .............................................................17
. CD manager button
(CD MANAGER) ......................................................... 20
SC-AK77
/
SC Reverse mode select button (REV MODE).............. 21
only
: Display select/demonstration button
(-DISPLAY/–DEMO) ............................................. 12, 35
; Tape edit button (TAPE EDIT) .................................. 23
< Basic operating buttons
Functions change according to the source.
=
SC-AK77
only
Super 3D AI button (SUPER 3D AI) ......................... 28
> Super sound EQ button (SUPER SOUND EQ) ........ 27
? Jog control (SOUND EQ) ...........................................27
@
SC-AK77
only
Joy stick (SOUND EQ) ............................................... 28
[
SC-AK77
only
Super woofer on/off button (S.WOOFER) ............... 27
\ Volume control (VOL) ................................................14
] Recording start/stop button (a REC/STOP) ............ 24
Page 11
SC-AK77
Front panel controls
Remote control
34
35
36
37
16
17
29
27
38
39
40
32
SC-AK66
34
35
36
37
16
17
29
2
8
2
SC-AK62
45
18
48
45
18
41
42
43
44
19
46
47
49
41
42
43
44
19
46
Buttons such as 2 functions in exactly the same way as the buttons
on the main unit.
No. Name Ref. page
2 Standby/on button (f) ...............................................13
^ Auto off button (AUTO OFF) .................................... 12
_ Numeric buttons (≥10, 1–9, 0) ............................ 15, 18
{ Program button (PROGRAM) ................................... 19
| Cancel button (CANCEL) ...........................................19
(
SC-AK77
AUX 1/2 button (AUX 1/2) ..........................................35
SC-AK66
AUX button (AUX) ......................................................35
) Tuner/band select button (TUNER) ......................... 14
? EQ select button (EQ) ................................................27
SC-AK77
=
3D AI select button (3D AI) ...................................... 28
8 DOLBY PRO LOGIC on/off button (p PL).............. 31
SC-AK77
}
Reverse side playback/pause/preset
channel select button (
SC-AK66
Pause/preset channel select button (
V Test signal output button (TEST) ............................ 31
0 Channel select button (CH SELECT) ....................... 30
\ Volume buttons (– VOLUME +) ................................ 14
1 Sleep button (SLEEP) ................................................34
2 Muting button (MUTING) ........................................... 35
3 Disc button (DISC) .....................................................18
4 Random button (RANDOM) ...................................... 18
5 Repeat button (REPEAT) ........................................... 18
+ CD button (CD) ...........................................................19
~ Tape/deck select button (TAPE) .............................. 21
6 Skip/search buttons (
7 Play/preset channel select button (-/4).... 15, 17, 21
8 Stop/program clear button (L/CLEAR) ........ 17, 19, 21
9 Channel level select buttons
(– CH LEVEL +) ..........................................................31
SC-AK62
only
SC-AK62
;;
JJ
;/
J/3) ..................... 15, 17, 21
;;
JJ
JJ
J/3)........ 15, 17
JJ
gg
((
))
g/
gg
(,
((
ff
)/
f) ........ 17, 22
))
ff
Before using
38
40
8
39
32
48
47
49
11
RQT5769
Page 12
A
Turning the demo function off
A
DISPLAY/
DEMO
Before using
B
DISPLAY/
DEMO
If the clock has not been set, a demonstration of the display is shown
when the unit is switched to standby.
This function is set to on at the time of purchase.
Press and hold [-DISPLAY/–DEMO] until “NO DEMO” is
displayed.
The display changes each time the button is held down.
NO DEMO (off) ↔ DEMO (on)
Auto-off function
B
by remote control only
When CD or tape is selected as the source
To save power, the unit turns off if it is left unused for ten minutes.
Press [AUTO OFF].
“AUTO OFF” is shown on the display.
Note
This function does not work if the source is tuner, AUX 1/2 (SC-AK66
and SC-AK62: AUX) or 6CH INPUT.
To cancel
Press [AUTO OFF] again to clear “AUTO OFF” from the display.
For your reference
The setting is maintained even if the unit is turned off. When the unit
is turned on again, “AUTO OFF” is displayed and the unit functions as
described above.
If you select tuner, AUX 1/2 (SC-AK66 and SC-AK62: AUX) or 6CH
INPUT as the source, “AUTO OFF” goes out. It comes on again when
you select CD or tape.
12
RQT5769
AUTO OFF
Page 13
1
1
2
4
3
Setting the time
This is a 12-hour display clock.
This example in the figure shows how to set the time for 4:25 p.m..
Switch on the power.
Press [CLOCK/TIMER] to select “CLOCK”.
Every time you press the button:
CLOCK RECPLAY
Previous display
(within 7 seconds or so)
Press [TUNE/TIME ADJ (3) or (4)] to show the
present time.
Press [CLOCK/TIMER] to finish setting the time.
The display will return to whatever was displayed before you
set the time.
To display the time when system is ON
Press [CLOCK/TIMER] to select “CLOCK”.
To display the time when system is OFF
Press [CLOCK/TIMER].
Before using
2
3
SC-AK77
SC-AK66
The time will be displayed for about 5 seconds and then the display
will return to whatever was previously displayed.
Note
The clock may lose or gain some time over a period. Readjust if
necessary.
SC-AK62
4
13
RQT5769
Page 14
Listening to radio broadcasts
1
2
1
2
Radio operations
3
SC-AK77
SC-AK66
SC-AK62
TUNED
STEREO
4
3
MHz
MHz
Press [TUNER, BAND] to select band.
The unit comes on automatically.
Every time you press the button:
FM ↔ AM
LL
Press [
L TUNE MODE] to select “MANUAL”.
LL
Every time you press the button:
MANUAL ↔ PRESET.
Press [TUNE/TIME ADJ (3) or (4)] to select the
frequency of the required station.
“TUNED” is displayed when a radio station is tuned.
“STEREO” (“ST” for SC-AK66 and SC-AK62) is displayed when
a stereo FM broadcast is being received.
Adjust the volume.
Auto tuning
Press and hold [TUNE/TIME ADJ (3) or (4)] for a moment until the
frequency starts changing rapidly. The unit begins auto tuning,
stopping when it finds a station.
Auto tuning may not function when there is excessive interference.
•
To cancel auto tuning, press [TUNE/TIME ADJ (3) or (4)] once
•
again.
If noise is excessive in FM
A
Press [ g/( FM MODE/BP] to display “MONO”.
This mode improves sound quality if reception is weak, but
broadcasts will be heard in monaural.
Press [ g/( FM MODE/BP] again to cancel the mode.
“MONO” goes out. MONO is also canceled if the frequency is
changed.
Turn off “MONO” for normal listening. Stereo and monaural
broadcasts are automatically played as they are received.
FM allocation setting
By adjusting the allocation, you can enable this tuner to receive FM
broadcasts allocated in 0.1 MHz steps.
4
A
MONO
ST
TUNED
Press and hold [TUNER, BAND]. After a few seconds, the display will
change to a flashing display of the current minimum FM frequency.
If you continue to hold the button down, the minimum frequency will
MHz
change. Release the button at this time.
To return to the original frequency indication, repeat above.
Note
After changing the “allocation” setting, the frequencies you previously
•
preset in the memory will be cleared.
Sound is momentarily interrupted if you load/unload tapes while
•
listening to an AM broadcast.
14
RQT5769
Page 15
Presetting radio broadcasts
A
SC-AK77
SC-AK66
SC-AK62
MEMO
MHz
MHz
MEMO
There are two methods of presetting stations.
Automatic presetting : All the stations the tuner can receive are
Manual presetting : You can select the stations to preset and
Up to 12 stations each can be set in the FM and AM bands.
Automatic presetting
A
Do the following once each for FM and AM.
Preparation:
Tune to the frequency where presetting is to begin (A page 14).
Press and hold [MEMORY
Release the button when frequency begins to change.
The tuner presets all the stations it can receive into the channels in
ascending order. When finished, the last station memorized is tuned
in.
Manual presetting
Preset the stations one at a time.
1 Press [TUNER, BAND] to select the “FM” or “AM”.
2 Press [MEMORY )/f ] then press [TUNE/TIME ADJ (3)
or (4)] to tune to the required station.
3 Press [MEMORY )/f ] then press [TUNE/TIME ADJ (3)
or (4)] to tune to select a channel.
4 Press [MEMORY )/f ].
preset.
the order they are preset in.
))
ff
)/
f ] .
))
ff
Radio operations
B
1
2
2
1
3
MHz
Preset channel
The station occupying a channel is erased if another station is preset
in that channel.
Selecting channels
B
by remote control
Press [TUNER] to select “FM” or “AM”.
The unit comes on automatically.
Every time you press the button:
FM ↔ AM
Press the numbered buttons to select the channel.
• To select channel 10 or over
Press [j] then the two digits.
Adjust the volume.
On the main unit
1 Press [TUNER, BAND] to select “FM” or “AM”.
2 Press [L TUNE MODE] to select “PRESET”.
3 Press [TUNE/TIME ADJ (3) or (4)] to select the preset channel.
3
15
RQT5769
Page 16
Concerning compact discs
A
XXXX XXXX XXXXX XXXX XX
XXXX XXXX XXXXX
XXXX XXXX XXXXX
XXXX XXXX
How to hold CDs
B
How to clean CDs
C
Wipe from inside outward.
Compact disc operations
D
E
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Do not touch the recorded
surface.
With this system, you can only play compact discs
having this mark.
A However, do not use irregular shaped CDs.
CDs of the sort can damage the unit.
~ Handling precautions
B D
If you are taking the disc from a cold to a warm environment,
•
moisture may form on the disc. Wipe this off with a soft, dry, lint-free
cloth before using the disc.
Do not write on the label side with a ball-point pen or other writing
•
instrument.
Do not use record cleaning sprays, benzine, thinner, static electric-
•
ity prevention liquids or any other solvent.
Do not attach labels or stickers to CDs. (Do not use CDs with
•
exposed adhesive from tape or left over peeled off stickers.)
Do not use scratch-proof protectors or covers other than those
•
specified for use with this system.
Do not use CDs printed with label printers available on the market.
•
Storage precautions
Be sure to store discs in their cases to protect them from dust,
scratches, and warping.
Do not place or store discs in the following places
Locations exposed to direct sunlight
•
Humid or dusty locations
•
Locations directly exposed to a heat vent or heating appliance
•
In the glove compartment or on the rear deck of an automobile
•
To prevent damage
Always observe the following points.
E Load only 1 CD on the tray.
•
F Load CDs as shown in the figure.
•
The adapter is not needed with 8 cm CDs (singles).
Set the system on a flat, level surface.
•
Do not set it on top of magazines, inclined surfaces, etc.
Do not move the system while tray is opening/closing, or when
•
loaded.
Always unload all CDs before moving the system.
Do not put anything except CD in tray.
•
Do not use cleaning CDs or CDs which are badly warped or
•
cracked.
Do not disconnect the power cord from the household AC outlet
•
during disc changing operation.
16
RQT5769
F
XXXX XX XXXXX
XXXX XXXX XXXXX
X
X
X X
X
X
XX
XX
X
X
X
XX
X
XX
X XX
X
XX
X
XX
X
X
X XX
X
X
XXXXXX XXX XXXXXXX
XXXX XX XXXXX
XXX XXXX
XXXX
XX
X
X
X
X
X
XX
X
X
XX
XXXX XX XXXXX
XXXX XXXX XXXXX
XXXX XX XXXXX
XXXX XXXX XXXXX
XXXX
XXX XXXX
XXXX
XXX XXXX
XX
XXX XXX XXXXX
XXXXXXXX XXXX
XXXX
XXX XXXX
XXXXXX XXX XXXXXXX
XXXX XX XXXXX
XXXX XX XXXXX
XXXX XXXX XXXXX
8 cm CD
12 cm CD
Page 17
Listening to compact discs
SC-AK77
SC-AK66
SC-AK62
1
2
OPEN/CLOSE
Label must face upward.
3
4
1
This unit can play CD-DA format audio CD-R and CD-RW that have
been finalized
It may not be able to play some CD-R or CD-RW due to the condition
of the recording.
❈
Finalizing is a process that enables CD-R/CD-RW players to play
audio CD-R and CD-RW.
❈ upon completion of recording.
Press [c OPEN/CLOSE] button.
The unit will come on automatically and the tray opens.
Set CD in the tray.
To continue loading CDs in the other trays
Press another [(CD 1) ~ (CD 5)] to select the required tray and
press [c OPEN/CLOSE] to open the tray.
The current tray closes and the selected tray automatically
opens.
Press [c OPEN/CLOSE] to close the tray.
Press [(CD 1) ~ (CD 5)] to play your desired disc.
(If the desired CD is indicated on the display panel, the same
operation can be accomplished by pressing [-].)
Play will start from the first track on the disc and will continue
until the last track of the final disc is played (see below).
Adjust the volume.
A To stop the disc play
Press [L].
B When “ ” appears on the display
It indicates there are 16 (SC-AK66 and SC-AK62: 13) or more
tracks on the disc in the playing position.
CD 1 CD 2 CD 3 CD 4 CD 5
3
Track number
Elapsed playing time (Of current track number)
4
A
B
SC-AK77
SC-AK66
SC-AK62
1 2 3 4
5 6 7 8
9
10 11 12
13 14 15
DISC
DISC
DISC
Disc number
Number of tracks
Total playing time
891075 64321 11 12
Disc indicators
The disc indicators light whenever the tray is in the playing position
whether it is loaded or not.
What is meant by “final disc”?
For example, if play starts from disc 4, disc 3 will be the “final disc”.
Order of progression:
Disc 4➞5➞1➞2➞3
One touch play
If the unit is in standby mode and a CD is loaded, press [CD] or
[(CD 1) ~ (CD 5)].
The unit will come on automatically and play will start.
To pause (For SC-AK77)
To search forward/ Hold down [g/(] (backward)
backward (Search) or [)/f] (forward) during
To skip forward/ Press [g/(] (backward) or
backward [)/f] (forward) during
Notes
During random play (A page 18), you cannot skip to tracks which
•
have already been played.
During program play (A page 19) or random play, you can search
•
forward or backward only within the current track.
During program play, skipping is always in the programmed order,
•
whether forward or backward.
Always stop the changer before loading or changing CDs. You
•
cannot change CDs while a disc is playing.
Press [;/J] during playback.
To resume playback, press [;/J].
(For SC-AK66 and SC-AK62)
Press [ J ] during playback.
To resume playback, press [ J ].
playback or pause mode.
playback or pause mode.
Compact disc operations
17
RQT5769
Page 18
1
2
2
DISC
DISC
1
3
Listening to compact discs
Direct access play
by remote control only
Press [DISC].
(within 10 seconds or so)
Press [1] – [5] to select the disc you want.
Press the numeric button to select the desired track
number.
The CD will be played from the selected track to the last track
of the final disc (A page 17).
To select a two-digit track
Press [≥10] and then the two numbers you want within 10 seconds or
so.
For example
Track no. 20: [≥10] ➞ [2] ➞ [0]
Track no. 35: [≥10] ➞ [3] ➞ [5]
Repeat play
by remote control only
A Press [REPEAT] before or during play.
All tracks on the loaded CDs are repeated.
3
Compact disc operations
A
B
DISC
To cancel repeat play
Press [REPEAT] once again.
To repeat your favorite tracks
1. Program the tracks you want (perform steps 1 ~ 6 on page 19).
2. Press [REPEAT] and make sure “ ” is displayed.
3. Press [-/4]. Playback will start.
To repeat just one track
Set the 1-TRACK mode (A page 20), press [REPEAT] before or
during playback, and make sure “ ” is displayed.
Random play
by remote control only
B Press [RANDOM].
Every time you press the button:
1-DISC ALL-DISC
Previous display
To random play just one disc
Select the CD you want to random play with [(CD 1) ~ (CD 5)] and
press [RANDOM] to select “1-DISC”.
RANDOM
To random play all the loaded CDs
Press [RANDOM] to select “ALL-DISC”.
18
RQT5769
All tracks on the CD(s) will be played in random order. Playback will
stop automatically when all tracks have been played.
To cancel random play
Press [RANDOM] to clear “RANDOM” display.
Note
You can use random play with your program. Only the programmed
tracks will be played, but in random order.
Page 19
4
2
3
5
1
Listening to compact discs
Program play
by remote control only
by remote control only
You can program up to 24 tracks.
Press [CD].
Ensure CD is stopped.
Press [PROGRAM].
1
2
3
4
5
7
DISC
DISC
Specified disc number
DISC
Specified track number
DISC
PRGM
Program order
Press [DISC].
(within 10 seconds or so)
Press [1] – [5] to select the disc you want.
Press the numeric button to select the desired track.
Repeat steps 3 through 5 until you have programmed all the tracks you want.
--
Press [
-/4].
--
Play will start in the programmed sequence.
To cancel program play mode
Press [PROGRAM] in the stop mode.
Programmed contents will be saved in memory.
Pressing [L/ CLEAR] will cancel program play, but it will also erase
the entire program.
To select a two-digit track
Press [≥10] and then the two numbers you want.
A When “CD FULL” appears
The number of programmed tracks is limited to 24. No further
tracks can be programmed.
B You can do the following during program mode
Check program contents.
•
Press [g/(] or [)/f].
Every time you press one of the buttons, the track and program
No. are shown on the display.
Add to the program.
•
Repeat steps 3 through 5.
Cancel entries.
•
From the last Press [CANCEL].
programmed track
A specified track Select the track with [g/(] or
only [)/f], and press [CANCEL] within
All tracks Press [L/CLEAR].
3 seconds.
Compact disc operations
7
A
B
DISC
DISC
DISC
Indicates
program mode
Memory retention
Your program is retained in memory for about 2 weeks while the
system is unplugged.
To replay your program
If you turned OFF your program with [PROGRAM], you can play it
again as explained below.
1. Press [PROGRAM].
2. Press [-/4].
If you program a track not on your CDs
The track is initially programmed, but during program play, the player
will skip that track and will continue playing from the next programmed
item.
19
RQT5769
Page 20
1
1-TRACK
NORMAL
(OFF)
1-DISC 1-ALL
Listening to compact discs
To listen to special CDs and tracks
(CD Manager function)
2
1
2
DISC
3
4
5
This function makes it easier for you to select special CDs and tracks
from amongst those loaded in the player.
You can use this function to make recordings as well.
There are 3 CD/track selection modes.
For playing back 1 track only from all loaded CDs
•
1-Track mode (1-TRACK)
For playing back 1 CD only from all loaded CDs
•
1-Disc mode (1-DISC)
For playing back 1 track on all loaded CDs
•
1-Track All-Disc mode (1-ALL)
Press [CD].
Ensure CD is stopped.
Press [CD MANAGER] to select the desired mode.
Every time you press the button:
(OFF)
1-TRACK: Only one particular track is played.
1-DISC: The tracks on only one particular disc are played.
1-ALL: The same track numbers on each of the CDs are
(NORMAL: The original display is restored in about 3
played in succession.
seconds.)
Compact disc operations
3
CD 1 CD 2 CD 3 CD 4 CD 5
4
5
Specified disc number
DISC
Specified track number
DISC
SC-AK77
DISC
Press [(CD 1) ~ (CD 5)] to select the disc you want.
Note
This step is not required if 1-ALL was selected in step 2.
))
Press [g/(] or [
track.
Note
This step is not required if 1-DISC was selected in step 2.
Press [-].
The selected track will start.
To stop play
Press [L].
When playback ends
“NORMAL” will appear on the display for about 3 seconds, then the
CD MANAGER function will turn OFF automatically.
During play in the 1-ALL mode:
It is not possible to skip back to a CD whose track has already been
•
played.
If a CD does not have the designated track number, it is skipped
•
and play continues.
Notes
You can use the CD Manager function together with repeat play.
•
CD Manager function will be canceled when you press the
•
[RANDOM] button.
ff
)/
f] to select the desired
))
ff
20
RQT5769
SC-AK66
CD MANAGER
DISC
SC-AK62
7
Page 21
SC-AK77
1
2
3
2
only
4
1
5
2
4
Listening to tapes
You can use either deck 1 or deck 2 for tape playback.
SC-AK77
The unit can play normal, high and metal position tapes.
It identifies the type automatically.
SC-AK66
Use normal position tapes.
High position and metal position tapes can be played, but the unit will
not be able to do full justice to the characteristics of these tapes.
-AK44
SC-AK62
Press [TAPE, DECK 1/2].
The unit will come on automatically.
If the unit was off and a cassette was loaded, play will start
automatically (One touch play function).
Press [c DECK 1 OPEN] or [c DECK 2 OPEN] and
insert the tape.
Insert the tape with the exposed tape facing down.
Close the holder by hand.
SC-AK77
Press [REV MODE] to select the reverse mode.
Every time you press the button:
only
3
4
5
A
SC-AK77
SC-AK77
SC-AK66
only
SC-AK62
Front side
Tape direction
Deck in use
2
: One side is played.
: Both sides are played.
: Both sides are played 8 times each.
To listen to 2 tapes consecutively
Load a tape into each deck and select “ ”. Both tapes will
be played 8 times each.
SC-AK77
Press [// J] or [-] to start playback.
[
-] : The forward side (front side) will play.
[// J] : The reverse side will play.
SC-AK66
Press [-] to start playback.
One side is played, then playback stops automatically.
To play on the other side of the tape, turn the tape over and
press [-].
Adjust the volume.
To stop tape playback
Press [L].
A To change the deck to be used
Press [TAPE, DECK 1/2] to select the deck you want to use when
you load cassettes into both decks.
Notes
Playback is momentarily interrupted while playing back tapes, if you
•
open the other deck.
Tapes exceeding 100 minutes are thin and can break or get caught
•
in the mechanism.
Tape slack can get caught up in the mechanism and should be
•
taken up before the tape is played.
SC-AK77
•
Endless tapes can get caught up in the deck’s moving parts if used
incorrectly. Use tapes appropriate to this unit’s auto-reverse mechanism.
•
SC-AK66
Failure to operate these tapes correctly may cause the tape to wind
around the revolving parts. Always read the instructions provided
with your tapes.
SC-AK62
SC-AK62
Cassette deck operations
21
RQT5769
Page 22
A
Listening to tapes
To fast-forward or rewind the tape
A
Press [g/(] or [)/f] in the stop mode.
SC-AK77
Tape direction To rewind To fast-forward
“ 3”[g/(][)/f]
“4”[)/f][g/(]
Cassette deck operations
B
To protect tapes against further recording
Side A
Tab for side “B”
To re-record
Normal position tape
Recording operations
Tab for side “A”
SC-AK77
Hi-position tape
only
Detection hole
SC-AK66
SC-AK33
A
TPS finds the beginning of a track and resumes play from there. Each
press increases the number of tracks skipped, up to a maximum of 9.
Press [g/(] or [)/f] during play.
Note
TPS may not operate correctly in the following situations:
•
If the interval between tracks is less than 4 seconds.
If there is noise between tracks.
If there are silent parts within tracks.
SC-AK62
To rewind To fast-forward
[g/(][)/f]
To find the beginning of a program
(TPS: Tape Program Sensor)
Before recording (Deck 2 only)
Types of tapes which can be recorded correctly
SC-AK77
Use normal and high position tapes.
Metal position tapes can be used, but the unit will not be able to
record or erase them correctly.
The unit automatically identifies the type of tape.
SC-AK66
Use normal position tapes.
High position and metal position tapes can be used, but this unit will
not be able to record or erase them correctly.
B
SC-AK62
Erasure prevention
22
RQT5769
C
1
3
2
4
The illustration shows how to remove the tabs to prevent recording.
To record on the tape again, cover as shown, being careful not to
cover the high position discrimination hole.
How volume, sound quality/field and surround
affect recording
The tape you are recording is not affected whatsoever by changes in
volume, sound quality/field and surround system.
In recording, sound quality/field and surround system are set automatically to “FLAT”.
To erase a recorded sound
C
1. Press [TAPE, DECK 1/2].
2. Insert the recorded tape into deck 2.
3.
SC-AK77
Press [REV MODE] to select reverse mode.
4. Press [a
Notes
You cannot record when [6CH INPUT] is selected.
•
You cannot open deck 1 while recording.
•
You cannot fast-forward or rewind one deck while recording with
•
the other.
only
REC/STOP].
Page 23
1
3
Tape-to-tape recording
The recording level will be recorded as it is on the tape being played
back.
Press [TAPE, DECK 1/2].
1
2
3
4
2
SC-AK77
only
Press [c OPEN] on both decks and insert the tapes.
For playback: Into deck 1
For recording: Into deck 2
Close the holders by hand.
SC-AK77
Press [REV MODE] to select the reverse mode.
Every time you press the button:
“ ”
pressed.
Press [TAPE EDIT] to start recording.
To stop recording
Press [L].
Both decks will stop.
To record from a specific point on a tape
Before recording, advance the tape to the point from where you want
to start recording.
SC-AK44
SC-AK77
To start recording on the reverse side
Load a tape and change the tape direction as follows:
1. Press [TAPE, DECK 1/2] and select tape deck 2.
2. Press [/] and immediately thereafter [L]. The tape direction will
be shown as “4”.
2
SC-AK66
To record on the other side of the tape
Turn the tape over and press [TAPE EDIT].
only
:One side records only.
:Both sides record (front → reverse).
,
automatically changes to “ ” when [TAPE EDIT] is
SC-AK62
4
SC-AK77
REC
12
Tape direction of the tape you are
recording onto
SC-AK66 SC-AK62
Recording operations
FLAT
23
RQT5769
Page 24
Recording from radio broadcasts
Wind up the leader tape so recording can begin immediately.
Press [c DECK 2 OPEN] and insert the tape.
Close the holder by hand.
1
2
4
2
SC-AK77
only
SC-AK77
REC
2
only
4
SC-AK77
Press [REV MODE] to select the reverse mode.
Every time you press the button:
1
: One side, only, records.
: Both sides record (front side → reverse side).
,
“ ”
is pressed.
Select a radio station. Perform steps 1 through 3
on page 14.
Press [a
To stop recording
Press [a REC/STOP] again.
2
MHz
Recording can also be stopped by pressing [L].
To record from a specific point on a tape
Before recording, advance the tape to the point from where you want
to start recording.
To cut an unnecessary part while recording
1. Press [a REC/STOP] during the unnecessary part. The cassette
deck will go into the stop mode.
2. Press [a REC/STOP] to resume recording again. Recording will
continue in the same direction as before.
automatically changes to “ ” when [aREC/STOP]
REC/STOP] to start recording.
A
Recording operations
SC-AK66
SC-AK62
SC-AK77
FLAT
MHz
To start recording on the reverse side
Load a tape and change the tape direction as follows:
1. Press [TAPE, DECK 1/2] and select tape deck 2.
2. Press [// J] and immediately thereafter [L]. The tape direction
will be shown as “4”.
SC-AK66
To record on the other side of the tape
Turn the tape over and press [a REC/STOP].
Note
When recording an AM broadcast, sound is momentarily interrupted
when you start and stop the recording.
A
Press [g/(, FM MODE/BP] while recording.
Each time you press the button, “BP1” and “BP2” will be displayed
alternately.
Select the position where there is less noise.
SC-AK62
To reduce noise while AM recording (Beat proof
function)
24
RQT5769
Page 25
Recording from compact discs
3
2
1
2
3
SC-AK77 only
DISC
Wind up the leader tape so recording can begin immediately.
5
6
Press [c DECK 2 OPEN] and insert the tape.
Close the holder by hand.
SC-AK77
Press [REV MODE] to select the reverse mode.
Every time you press the button:
only
1
: One side only records.
: Both sides (front → reverse) record.
,
“ ”
is pressed.
Press [CD].
Insert CD in the tray.
(Perform steps 1 ~ 2 on page 17).
Press [(CD 1) ~ (CD 5)] to select the disc you want.
Pressing [L] will stop playback.
2
Press [a
• The recording will proceed from the first track on the selected
•
To stop recording
To add a 4 second silent interval before stopping
•
Press [L]. The CD will stop automatically too.
To stop recording without a silent interval
•
Press [a REC/STOP]. The CD will stop automatically too.
automatically changes to “ ” when [aREC/STOP]
REC/STOP] to start recording.
CD and will continue on through the last track of the final disc
(page 17).
The tape deck stops automatically when the CD is finished.
5
CD 1 CD 2 CD 3 CD 4 CD 5
6
DISC
DISC
SC-AK77
DISC
REC
2
SC-AK66
DISC
SC-AK62
To record programmed tracks
1. After step 4, program the track you want (perform steps 2 ~ 6
on page 19).
2. Press [a REC/STOP] to start recording.
SC-AK77
To start recording on the reverse side
Load a tape and change the tape direction as follows:
1. Press [TAPE, DECK 1/2] and select tape deck 2.
2. Press [// J] and immediately thereafter [L]. The tape direction
will be shown as “4”.
SC-AK66
To record on the other side of the tape
Turn the tape over and press [a REC/STOP].
FLAT
SC-AK62
Recording operations
25
RQT5769
Page 26
Recording from compact discs
1
2
3
2
DISC
1
5
4
To record special CDs and tracks
(CD Manager function)
This function makes it easier for you to select special CDs and tracks
from amongst those loaded in the player.
Preparation
Press [cDECK 2 OPEN] and insert the tape. Wind up the leader tape
so recording can begin immediately.
Press [CD].
Press [CD MANAGER] to select the desired mode.
Every time you press the button:
1-TRACK
1-TRACK: Only one particular track is recorded.
1-DISC: The tracks on only one particular disc are recorded.
1-ALL: The same track numbers on each of the CDs are
(NORMAL: The original display is restored in about 3 seconds.)
Press [(CD 1) ~ (CD 5)] to select the disc you want.
Note
This step is not required if 1-ALL was selected in step 2.
1-DISC 1-ALL
NORMAL
(OFF)
recorded in succession.
CD 1 CD 2 CD 3 CD 4 CD 5
3
4
Recording operations
5
DISC
DISC
SC-AK77
DISC
REC
2
SC-AK66
DISC
SC-AK62
gg
Press [
track.
Note
This step is not required if 1-DISC was selected in step 2.
Press [a
To stop recording
To add a 4 second silent interval before stopping
•
Press [L]. The CD will stop automatically too.
To stop recording without a silent interval
•
Press [a REC/STOP]. The CD will stop automatically too.
SC-AK77
A While recording, if a track is cut off in the middle at the end of the
•
front side, it is re-recorded from the beginning, on the reverse side.
At the end of the reverse side, recording stops and the current
•
track will be interrupted.
SC-AK66
If the tape finishes before the CD
The CD continues playing. Press [L] to stop it. (CD Manager function
will also be canceled.)
FLAT
((
g/
(] or [
gg
((
REC/STOP] to start recording.
SC-AK62
))
ff
)/
f] to select the desired
))
ff
26
RQT5769
A
1
Front side
Reverse side
The interrupted track is re-recorded in its entirety on the
reverse side.
2345
89765
Page 27
A
SC-AK77
SC-AK66
SC-AK62
Using the built-in sound quality/
A
sound field settings
Dial [SOUND EQ] to select the sound quality or sound field.
When it is turned clockwise, the settings are selected in the following
sequence.
1 HEAVY (sound quality)
Select this when playing rock or other kinds of music that sound
better with an added punch.
2 CLEAR (sound quality)
Select this for jazz or other kinds of music for which clarity in the
treble range is desired.
3 SOFT (sound quality)
Select this when listening to background music.
4 DISCO (sound field)
Select this to produce sound with the same kind of lengthy
reverberations heard at a disco.
5 LIVE (sound field)
Select this to make vocals more alive.
6 HALL (sound field)
Select this to add an expansiveness to the sound to produce the
atmosphere of a great concert hall.
SC-AK77
7
MANUAL (see page 28)
SC-AK77
8
AI-EQ (see page 28)
The original display is restored on the display panel in about 5 seconds.
only
only
B
SC-AK77
SC-AK66
SC-AK62
SUPER SOUND EQ
SC-AK77 only
S. WOOFER
To release the equalizer
Dial [SOUND EQ] to display “FLAT”.
When using the remote control to perform the operations
described above
Press [EQ].
Each time this button is pressed, the setting is changed in the sequence
described above.
Note
All recordings are performed at the flat setting even if an alternative
sound quality/sound field setting has been selected.
B
Enhancing the sound quality
This feature enhances the bass and treble effect of the sound.
Press [SUPER SOUND EQ].
Press the button again to cancel.
The button light goes out.
B
Boosting the super woofer
SC-AK77
SC-AK44 only
Press [S.WOOFER].
When listening to the sound through the speakers
•
MID (medium) MAX (high) (off)
When listening to the sound through the headphones
•
S.WOOFER (on) ↔ (off)
Note
You cannot record super woofer effect, but you can use it for playback
sound.
Sound quality/sound field operations
27
RQT5769
Page 28
1
1 HEAVY
2 CLEAR
3 SOFT
4 DISCO
5 LIVE
6 HALL
7 MANUAL
8 AI-EQ
9 FLAT
2
1
100Hz 10kHz
1kHz
1
1
2
2
Varying the sound quality with the manual equalizer
SC-AK77
only
Dial [SOUND EQ] to display “MANUAL”.
When it is turned clockwise, the settings are selected in the
following sequence.
Adjust the sound quality.
1 ←→direction: For selecting the range of the sound to
Characteristics of each sound range
Under 100 Hz: Super woofer range
Around 330 Hz: Bass to midrange
Around 1 kHz: Midrange
Around 3.3 kHz: Midrange to treble
Above 10 kHz: Treble
2 ↓ ↑ direction: For adjusting the level (7 steps)
When the level is in the center, the dot flashes rapidly.
Repeat steps 1 and 2 to set the desired sound quality.
The original display is restored on the display panel in about 5
seconds.
To release the equalizer
Dial [SOUND EQ] to display “FLAT”.
be adjusted
2
SUPER 3D AI
1
2
1
Sound quality/sound field operations
28
RQT5769
2
100Hz 10kHz
100Hz 10kHz
S
S
S
1kHz
1kHz
HEAVY
FT
O
LIGHT
HEAVY
FT
O
LIGHT
HEAVY
FT
O
LIGHT
S
H
A
R
P
S
H
A
R
P
S
H
A
R
P
Notes
The sound quality setting is stored automatically. It is recalled when
•
“MANUAL” is next selected.
All recordings are performed at the flat setting even if an alternative
•
sound quality setting has been selected.
Varying the sound quality with the
acoustic image (Al) equalizer
only
SC-AK77
The Al equalizer uses the SOFT, SHARP, HEAVY and LIGHT sound
quality coordinates to achieve subtle sound quality settings with ease.
Press [SUPER 3D AI] on the main unit to adjust the
surround level.
OR
Press [3D AI] on the remote control to adjust the
surround level.
Every time you press the button:
3D AI 1 3D AI 2
AI-EQ
Adjust the sound quality.
1 ←→direction: SOFT–SHARP setting
2 ↓ ↑ direction: LIGHT–HEAVY setting
Repeat steps 1 and 2 to set the desired sound quality.
The original display is restored on the display panel in about 5
seconds.
To release the equalizer
Dial [SOUND EQ] to display “FLAT”.
Notes
The sound quality setting is stored automatically. It is recalled when
•
“Al-EQ” is next selected.
All recordings are performed at the flat setting even if an alternative
•
sound quality setting has been selected.
“3D AI 1” and “3D AI 2” cannot be selected while a surround system
•
is on.
Page 29
Surround systems
• Select the surround mode appropriate to the source you are using. Read the following explanations to aid your selection.
• You may experience a reduction in sound quality when these surround systems and effects are used with some sources. If this occurs, either
turn the surround system or effect off or reduce the level of the effect.
Surround system Features
• You will need a DVD player that has a
built in decoder to enjoy DVDs with this
unit.
• Dolby Digital and DTS are discrete 6 (5.1)
channel surround systems developed for
cinema use.
Not all Dolby Digital sources are recorded
with 6 channels. Some sources marked Dolby Digital may be recorded in Dolby Surround, a 2 channel system.
• Connect a subwoofer (not included) to the
6CH DISCRETE INPUT
(Dolby Digital / DTS)
SUBWOOFER OUT terminal on the rear
panel of this system to increase the effect.
Recognizing the sound sources
and software that can be used
Software encoded with Dolby Digital can
be identified with this mark.
• DVD
Software encoded with DTS can be identified with this mark.
• DVD
• Laser discs
• CDs
“DTS” and “DTS Digital Surround” are
trademarks of Digital Theater Systems,
Inc.
Note
All the features are only effective if
speakers are used. No discernible effect
will be heard through headphones.
DOLBY PRO LOGIC
SURROUND
• This system was developed to get a better
sense of presence from sources encoded
with Dolby Surround.
• The feeling of position has been improved by
the addition of a separate center speaker
channel.
• This unit has built-in Dolby Pro Logic circuit
so you can enjoy Dolby Surround by connecting the speakers.
• This mode adds surround effects to normal
music sources.
Software with the following mark is recorded in Dolby Pro Logic:
• Laser Disc
• DVD
• Video tape (VCR)
• CD
This mode cannot be used with the
radio, 6CH DISCRETE INPUT mode,
or if headphones are connected.
Any general sound source can be used.
• CD
• TAPE
• AUX
Sound quality/sound field operations
This mode cannot be used with the
radio, 6CH DISCRETE INPUT mode, or
if headphones are connected.
29
RQT5769
Page 30
6CH DISCRETE INPUT mode
1
1
Press [6CH INPUT].
Playback the source (DVD).
To adjust the volume of each speaker
Sit in the normal listening position and make the adjustments with the
remote control.
1 Output the test signal from the DVD player (not included).
Set the channel level to 0 dB on the DVD player, and adjust the
channel level on this system.
2 Press [VOLUME (– or +)].
Set the volume to the normal listening level.
The following steps are for setting the output level of the front speakers
and the other speakers to approximately the same level.
3 Press [CH SELECT].
Select the speaker channel to be adjusted.
Lch: Front speaker (Left)
Cch: Center speaker
Rch: Front speaker (Right)
RSch: Surround speaker (Right)
LSch: Surround speaker (Left)
SWch: Subwoofer
4 Press [CH LEVEL (– or +)].
Adjust the output level
+ : Increases the output level
– : Decreases the output level
Repeat steps 3 and 4 to adjust the level accordingly.
SC-AK77
SC-AK66
SC-AK62
SC-AK77
Sound quality/sound field operations
Notes
You cannot record sound when [6CH INPUT] is selected.
To record from DVDs, reconnect the DVD player (MIXED OUT) to
“AUX 1 or AUX 2” (SC-AK66 and SC-AK62: “AUX”) terminal on this
unit.
30
RQT5769
SC-AK66
SC-AK62
Page 31
Enjoying sound with DOLBY PRO
LOGIC (DOLBY PRO LOGIC)
1
SC-AK77
1
To playback a Dolby Surround source with
Dolby Pro Logic
Press [p PL].
The button lights.
Playback a Dolby Surround source.
To turn off DOLBY PRO LOGIC
Press [p PL].
The button light goes out.
Manufactured under license from Dolby Laboratories.
“Dolby”, the double-D symbol and “Pro Logic” are trademarks
of Dolby Laboratories.
To adjust the volume of each speaker
Preparation: Press [p PL] to turn the light on.
Sit in the normal listening position and make the adjustments with the
remote control.
1 Press [TEST].
A test signal is output.
The speaker outputting the test signal is displayed while the test is
running.
Lch: Front speaker (Left)
Cch: Center speaker
Rch: Front speaker (Right)
Sch: Surround speakers
SC-AK66
SC-AK62
SC-AK77
SC-AK66
SC-AK62
SC-AK77
2 Press [VOLUME (– or +)].
Set the volume to the normal listening level.
The following steps are for setting the output level of the front speakers
and the other speakers to the same listening level.
3 Press [CH SELECT].
Select the speaker channel to be adjusted.
4 Press [CH LEVEL (– or +)].
Adjust the output level
+ : Increases the output level
– : Decreases the output level
Repeat steps 3 and 4 to adjust the level accordingly.
To stop the test signal
Press [TEST] again.
Sound quality/sound field operations
SC-AK66
SC-AK62
31
RQT5769
Page 32
Enjoying sound with stereophonics
(SURROUND)
1
1
This mode adds the 4ch surround effect to the normal stereo sources.
Press [SURROUND] to select “SRND MID” or “SRND
MAX.”
Each time the button is pressed:
SRND MID SRND MAX STEREO SOUND (off)
Playback the source.
To turn off the SURROUND mode
Press [SURROUND] to select “STEREO SOUND”.
To adjust the volume of surround speakers
You can change the output level of surround speakers manually.
While enjoying the desired source:
1 Press [CH SELECT].
The output level of surround speakers is displayed.
2 Press [CH LEVEL (– or +)].
Adjust the output level. The level can be adjusted between +6
and –10.
+ : Increase the output level
– : Decrease the output level
SC-AK77
SC-AK66
SC-AK62
SC-AK77
Sound quality/sound field operations
SC-AK66
SC-AK62
32
RQT5769
Page 33
1
2
3
Using the timer
Using the play/record timer
2
1
2
SC-AK77
SC-AK66
SC-AK62
FOR PLAY TIMER
3
5
4
FOR PLAY TIMER
FOR RECORD TIMER
FOR RECORD TIMER
The timer has two functions. It can be set to on at a certain time to
wake you up, or it can be set to record the radio or from the aux
source.
The play timer cannot be used in combination with the record timer.
Preparations
Turn the unit on and set the clock (A page 13).
•
For the play timer, prepare the music source you want to listen to;
•
tape, CD, radio, aux, or 6-channel input, and set the volume.
For the record timer, check the cassette’s erasure prevention tabs
•
(A page 22: B), insert the tape in deck 2, select the reverse mode
(for SC-AK77) (A page 24) and tune to the radio station (A page
14) or select the aux source (A page 35).
You cannot record when [6CH INPUT] is selected.
Press [CLOCK/TIMER] to select the timer function.
Every time you press the button:
CLOCK RECPLAY
Previous display
rPLAY : to set the play timer
rREC : to set the record timer
Setting the start and finish times
1 (Within 8 seconds or so)
Press [TUNE/TIME ADJ (3) or (4)] to select the
starting time.
2 Press [CLOCK/TIMER].
3
SC-AK77
SC-AK66
SC-AK62
FOR PLAY TIMER
4
FOR RECORD TIMER
FOR PLAY TIMER
PLAY
FOR RECORD TIMER
REC
1 Press [TUNE/TIME ADJ (3) or (4)] to select the
finishing time.
2 Press [CLOCK/TIMER].
The start and finish times are now set.
Turning the timer on
Press [rPLAY/rREC] to display the timer indicator.
Every time you press the button:
RECPLAY
(OFF)
rPLAY : to turn the play timer on
rREC : to turn the record timer on
(The indicator doesn’t appear if the start and finish times or the
clock haven’t been set.)
Press [f/I, POWER] to turn the unit off.
The unit must be off for the timers to operate.
For play timer
•
The timer play will start at the preset time with volume
increasing gradually up to the volume level you preset.
For record timer
•
The record timer comes on about 30 seconds earlier than
the set time.
To cancel the timer
Press [rPLAY/rREC] to clear the timer indicators from the display.
(The timer comes on at the set time everyday if the timer is on.)
Timer and others
5
To change the settings (when unit is on)
To change the play/record times
•
Do steps 1, 2, 3 and 5.
To change the source or volume
•
1. Press [rPLAY/rREC] to clear the timer indicator from the
display.
2. Make changes to the source or volume.
3. Do steps 4 to 5.
(Continued on next page)
33
RQT5769
Page 34
SLEEP 90 SLEEP 120SLEEP 60SLEEP 30
SLEEP OFF
Using the timer
Using the play/record timer
PLAY/
REC
To change the timer
Press [rPLAY/rREC] to select the desired timer.
Every time the button is pressed the setting changes as follows.
RECPLAY
(OFF)
(OFF)
Using the sleep timer
by remote control only
This timer turns your system OFF at the set time (Max. 2 hours,
settable at 30-minute intervals). It lets you fall asleep listening to
music.
Preparation
Switch on the power.
The figure shows how to set the system to standby mode after 30
minutes.
To check settings
While the unit is on and the “rPLAY” (or “rREC”) indicator is on,
press [CLOCK/TIMER] so “rPLAY” (or “rREC”) appears on the
display.
Two seconds after “rPLAY” (or “rREC”) appear, the settings are
displayed in the following order:
For play timer
•
1 Play start time 1 Recording start time
2 Play finish time 2 Recording finish time
3 Play source 3 Recording source
4 Playback volume
You can check the settings even when the system is OFF by pressing
[CLOCK/TIMER] twice.
To enjoy the desired source after the timer setting is completed
The volume level (for play timer) and music source are stored in the
timer memory and the timer will start in these preset conditions.
However, the Disc numbers and reverse mode (for SC-AK77) do not
get stored in the timer memory.
1. After step 4, start playing the desired source.
2. Reset the Disc numbers and reverse mode (for SC-AK77) if you
have changed any of them, confirm that a Disc or cassette is
inserted, then press [f/7, POWER] to put the unit on standby.
Notes
Timer and others
If you switch the system to the standby mode while the play/record
•
timer is functioning, the OFF time setting will not be activated.
If “AUX 1/2” (SC-AK66 and SC-AK62: “AUX”) or “ 6CH INPUT” is
•
selected as the source, when the timer comes ON, the system will
turn ON and will engage “AUX 1/2” (SC-AK66 and SC-AK62: “AUX”)
or “ 6CH INPUT” as the source. If you want to playback or record
from a connected component, set the component’s timer to the
same time. (See the instruction manual that came with the
component.)
For record timer
•
While enjoying the desired source:
Press [SLEEP] to select the desired time.
Every time you press the button:
The system is turned off after the set time has elapsed.
To cancel the sleep timer:
Press [SLEEP] to select “SLEEP OFF”.
To confirm the remaining time:
(only while system is ON)
Press [SLEEP].
To change the time remaining during operation:
Press [SLEEP] to show the remaining time then press [SLEEP] to
select the desired time.
Notes
The sleep timer turns OFF automatically the moment you attempt
•
to edit-record a CD using CD Manager function.
The sleep timer can be used in combination with the play/record
•
timer.
The sleep timer always has priority.
Be sure not to overlap timer settings.
34
RQT5769
Page 35
A
Using an external unit
A
B
SC-AK77
AUX 1/2
SC-AK66
SC-AK62
AUX
Headphones
(not included)
Listening to an external source
(See page 8 for external unit connection)
1.
SC-AK77
Press [AUX 1/2] or [6CH INPUT].
SC-AK66
Press [AUX] or [6CH INPUT].
The system will come on automatically.
2. Start playback from the external source. (For details, refer to the
owner’s manual of the equipment.)
SC-AK62
Recording from an external source
1.
SC-AK77
Press [AUX 1/2].
SC-AK66
Press [AUX].
2. Press [a REC/STOP] (recording starts).
3. Start playback from the external source. (For details, refer to the
owner’s manual of the equipment.)
You cannot record when [6CH INPUT] is selected.
B
Reduce the volume level, and connect the headphones.
Plug type: 3.5 mm (1/8˝) stereo
Note
Avoid listening for prolonged periods of time to prevent hearing damage.
SC-AK62
Listening with headphones
C
D
DISPLAY/
DEMO
Convenient functions
Switching displays
C
Press [-DISPLAY/–DEMO] to select the desired spectrum
analyzer.
Every time you press the button:
Normal Peak hold Aurora
Off (Dimmer)
When the spectrum analyzer is off, the display is dimmed and indicators,
except for the AC supply indicator, are turned off for better television
viewing.
To mute the volume
D
by remote control only
This feature is convenient when you have a telephone call, etc.
Press [MUTING].
Press the button again to cancel.
“MUTING” goes out.
Muting can also be canceled by lowering the volume all the
way (--dB).
Timer and others
When the system is turned off, the muting operation will be automatically
canceled.
35
RQT5769
Page 36
Troubleshooting guide
Before requesting service, make the checks below. If you can’t fix the system as described below, or if something not listed here occurs, refer to the
enclosed directory to locate an Authorized Service Center convenient to you or contact your dealer.
For detailed instructions, contact an authorized servicenter in the U.S.A. and Panasonic Canada Inc. Customer Care Centre in Canada.
In the U.S.A., call 1-800-211-7262, e-mail [email protected], or visit www.panasonic.com
In Canada, call 905-624-5505 or visit www.panasonic.ca
Reference pages are shown as black circled numbers 6.
Common Problems
No sound.
Sound is unfixed, reversed
or comes from one speaker
only.
Humming heard during play.
“ERROR” is displayed.
“– –:– –” appears on the
display.
“F61” is displayed.
Listening to the radio
Noise is heard.
The stereo indicator flickers
or doesn’t light.
Sound is distorted.
A beat sound is heard.
A low hum is heard during
AM broadcasts.
Turn the volume up.
The speaker cables may be shorted. Turn the unit off, check and correct the connections and turn the
unit on. 6, 7
Check the speaker connections. 6, 7
An AC power supply cord or fluorescent light is near the cables. Keep other appliances and cords away
from this unit’s cables.
Incorrect operation performed. Read the instructions and try again.
You plugged the power supply cord in for the first time or there was a power failure recently. Set the time.
$
Check and correct the speaker cords connection. 6 , 7
If this does not fix the problem, there is a power supply problem. Consult the dealer.
Use an outdoor antenna. 7
Turn the TV off or separate it from the unit.
Separate the antenna from other cables and cords.
When there is a television set nearby
The picture on the TV
disappears or stripes
appear on the screen.
Using the cassette deck
Poor quality sound.
Recording is not possible.
Playing discs
The display is wrong or
play won’t start.
“TAKE OUT/DISC” appears
on the display.
Remote control
Remote control doesn’t
work.
Maintenance
Reference
If the surfaces are dirty
The location and orientation of the antenna are incorrect. If you are using an indoor antenna, change to
an outdoor antenna.
The TV antenna wire is too close to the unit. Separate the antenna wire of the TV set from the unit.
Clean the heads. {
If the erasure prevention tabs have been removed, cover the holes with adhesive tape. .
The disc may be upside down. )
Wipe the disc.
Replace the disc if it is scratched, warped, or non-standard.
Condensation may have formed inside the unit due to a sudden change in temperature. Wait about an
hour for it to clear and try again.
There is a problem with the disc mechanism. (A power failure may have occurred.)
The tray will open automatically. Remove the disc from the tray, and after ensuring there is no disc in the tray,
close it. The unit will make the disc changing noises for a few moments and then it should operate normally.
Check the batteries are inserted correctly. 9
Replace the batteries if they are worn.
For a cleaner, crisper sound
36
RQT5769
To clean this unit, wipe with a soft, dry cloth.
If the surfaces are extremely dirty, use a soft cloth dipped in a soapand-water solution or a weak detergent solution.
• Never use alcohol, paint thinner or benzine to clean this unit.
• Before using a chemically treated cloth, carefully read the instructions that came with the cloth.
Clean the heads regularly to assure good quality playback and recording.
Use a cleaning tape (not included).
Page 37
Servicenter List (U.S.A.)
Reference
37
RQT5769
Page 38
Warranty (U.S.A.)
ONLY FOR U.S.A.
Panasonic Consumer Electronics Company,
Division of Matsushita Electric Corporation
of America
One Panasonic Way,
Secaucus, New Jersey 07094
Panasonic/Technics Audio Products
Limited Warranty
Panasonic Consumer Electronics Company or Panasonic Sales Company (collectively referred to as “the warrantor”) will repair this product with
new or refurbished parts in the event of a defect in materials or workmanship, free of charge, in the U.S.A. or Puerto Rico as follows (all time
periods start from the date of original purchase):
COMPACT DISC PLAYERS, DIGITAL VERSATILE DISC PLAYERS, RADIOS, RADIO CASSETTE PLAYERS/RECORDERS (with and without CD
Players), CASSETTE RECORDERS, MICROCASSETTE RECORDERS/
TRANSCRIBERS, IC RECORDERS, RECEIVERS, TUNERS, AMPLIFIERS, SUBWOOFER AMPLIFIERS, TURNTABLES, CASSETTE DECKS,
AUDIO PROCESSORS, EQUALIZERS, AUDIO MIXERS, REMOTE CONTROLS, HOME THEATER SYSTEMS (receiver/amplifiers, speakers),
RACK SYSTEMS (receivers, tuners, amplifiers, cassette decks, CD players, equalizers, rack system speakers, EXCLUDING; audio racks)— labor
and parts for one (1) year.
ALL AUDIO RACKS (cabinets)— parts only 30 days.
TECHNICS STAND ALONE SPEAKERS, SUBWOOFER SPEAKERS—
labor and parts for three (3) years.
ACCESSORIES—HEADPHONES, CARTRIDGES, MICROPHONES,
ADAPTERS— labor and parts for ninety (90) days.
BATTERIES— (when applicable)—New rechargeable batteries in exchange for defective rechargeable batteries for ten (10) days. Nonrechargeable batteries are not warranted.
RECHARGEABLE BATTERY PACKS— (when applicable)—New rechargeable battery packs in exchange for defective rechargeable battery
packs for ninety (90) days. Non-rechargeable battery packs are not warranted.
Carry-in or mail-in service in the U.S.A. can be obtained during the
warranty period by contacting a Panasonic Services Company (PASC)
Factory Servicenter listed in the Servicenter Directory. Or call toll free,
1-800-211-7262 to locate a PASC authorized Servicenter. Carry-in or mailin service in Puerto Rico can be obtained during the warranty period by
calling the Panasonic Sales Company telephone number listed in the
Servicenter Directory.
This warranty is extended only to the original purchaser. A purchase
receipt or other proof of date of original purchase will be required before
warranty service is rendered.
Panasonic Sales Company, Division of Matsushita Electric
Corporation of Puerto Rico, Inc.
Ave. 65 de Infanteria, Km. 9.5, San Gabriel Industrial
Park, Carolina, Puerto Rico 00985
This warranty only covers failures due to defects in materials and workmanship which occur during normal use and does not cover normal wear
to the stylus (when applicable) or a dealer installed cartridge or stylus. The
warranty does not cover damages which occur in shipment or failures
which are caused by products not supplied by the warrantor, or failures
which result from accident, misuse, abuse, neglect, mishandling, faulty installation, misapplication, set-up adjustments, maladjustment of consumer
controls, improper operation or maintenance, improper antenna, inadequate signal reception or pick-up, alteration, modification, power line surge,
improper voltage supply, lightning damage, commercial use, such as; hotel, office, restaurant, or other business or rental use of the product, or service by anyone other than a PASC Factory Servicenter or a PASC authorized Servicenter, or damage that is attributable to acts of God.
LIMITS AND EXCLUSIONS
There are no express warranties except as listed above.
THE WARRANTOR SHALL NOT BE LIABLE FOR INCIDENTAL OR
CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OF THIS
PRODUCT, OR ARISING OUT OF ANY BREACH OF THIS WARRANTY,
INCLUDING WITHOUT LIMITATION, DAMAGE TO TAPES, RECORDS
OR DISCS. ALL EXPRESS AND IMPLIED WARRANTIES, INCLUDING
THE WARRANTIES OF MERCHANTABILITY, AND FITNESS FOR A
PARTICULAR PURPOSE, ARE LIMITED TO THE APPLICABLE
WARRANTY PERIOD SET FORTH ABOVE. Some states do not allow the
exclusion or limitation of incidental or consequential damages, or
limitations on how long an implied warranty lasts, so the above exclusions
or limitations may not apply to you.
This warranty gives you specific legal rights and you may also have other rights which vary from state to state.
If a problem with this product develops during or after the warranty
period, you may contact your dealer or Servicenter. If the problem is not
handled to your satisfaction, then write to the Consumer Affairs Department at the company address indicated above.
Carefully pack and send it prepaid, adequately insured and preferably in the original carton.
Attach a postage-affixed letter, detailing the complaint, to the outside of the carton.
Do NOT send the product to the Executive or Regional Sales offices. They are NOT equipped to make repairs.
Model
No.
Serial
No.
or
Code
No.
Date
of
Purchase
Reference
If you ship the product
Customer’s Record
Dealer’s
Name
Dealer’s
Address
38
RQT5769
Page 39
Specifications
AMPLIFIER SECTION
Power output
THD 10%, both channels driven
Front 80 Hz (Low channel)
Front 1 kHz (High channel)
Center 1 kHz 100 W (8 Ω)
Surround 1 kHz
Total power output
in stereo mode 200 W
Total power output
in Dolby Pro Logic mode 370 W
FTC power output
THD 10%, both channels driven
Front 70 Hz–120 Hz (Low channel)
Front 120 Hz–16 kHz (High channel)
Center 70 Hz–16 kHz 94 W (8 Ω)
Surround 70 Hz–16 kHz
Total power output
in stereo mode 190 W
Total power output
in Dolby Pro Logic mode 350 W
Input sensitivity
AUX 1, AUX 2 250 mV
Input Impedance
AUX 1, AUX 2 13 kΩ
AMPLIFIER SECTION
Power output
THD 10%, both channels driven
Front 1 kHz 70 W per channel (6 Ω)
Center 1 kHz 70 W (8 Ω)
Surround 1 kHz
Total power output
in stereo mode 140 W
Total power output
in Dolby Pro Logic mode 280 W
FTC power output
THD 10%, both channels driven
Front 70 Hz–16 kHz
Center 70 Hz–16 kHz 70 W (8 Ω)
Surround 70 Hz–16 kHz
Total power output
in stereo mode 120 W
Total power output
in Dolby Pro Logic mode 260 W
Input sensitivity
AUX 250 mV
Input Impedance
AUX 13 kΩ
AMPLIFIER SECTION
Power output
THD 10%, both channels driven
Front 1 kHz 60 W per channel (6 Ω)
Center 1 kHz 60 W (8 Ω)
Surround 1 kHz
Total power output
in stereo mode 120 W
Total power output
in Dolby Pro Logic mode 240 W
FTC power output
THD 10%, both channels driven
Front 70 Hz–16 kHz
Center 70 Hz–16 kHz 55 W (8 Ω)
Surround 70 Hz–16 kHz
Total power output
in stereo mode 110 W
Total power output
in Dolby Pro Logic mode 220 W
Input sensitivity
AUX 250 mV
Input Impedance
AUX 13 kΩ
SC-AK77
60 W per channel (8 Ω)
40 W per channel (6 Ω)
35 W per channel (8 Ω)
58 W per channel (8 Ω)
37 W per channel (6 Ω)
33 W per channel (8 Ω)
SC-AK66
35 W per channel (8 Ω)
60 W per channel (6 Ω)
35 W per channel (8 Ω)
SC-AK62
30 W per channel (8 Ω)
55 W per channel (6 Ω)
27.5 W per channel (8 Ω)
FM TUNER SECTION
Frequency range
Sensitivity 2.5 µV (IHF)
Antenna terminal(s) 75 Ω (unbalanced)
87.9 – 107.9 MHz (200 kHz steps)
87.5 – 108.0 MHz (100 kHz steps)
S/N 26 dB 2.2 µV
AM TUNER SECTION
Frequency range
Sensitivity
S/N 20 dB (at 1000 kHz) 560 µV/m
520 – 1710 kHz (10 kHz steps)
CASSETTE DECK SECTION
Track system 4 track, 2 channel
Heads
Record/playback Solid permalloy head
Erasure Double gap ferrite head
Motor DC servo motor
Recording system AC bias 100 kHz
Erasing system AC erase 100 kHz
Tape speed 4.8 cm/s
Frequency response
(+3 dB, –6 dB at DECK OUT)
NORMAL (TYPE I) 35 Hz – 14 kHz
(SC-AK77 only)
HIGH (TYPE II) 35 Hz – 14 kHz
S/N 50 dB (A weighted)
Wow and flutter 0.18% (WRMS)
Fast forward and rewind time
Approx. 120 seconds with
C-60 cassette tape
CD SECTION
Sampling frequency 44.1 kHz
Decoding 16 bit linear
Beam source/wavelength
Number of channels Stereo
Frequency response
Wow and flutter Below measurable limit
Digital filter 8 fs
D/A converter MASH (1 bit DAC)
Semiconductor laser/780 nm
20 Hz–20 kHz (+1, –2 dB)
SPEAKER SECTION
• Front speakers
Type 3 way speaker system
Speaker(s)
Super Woofer 17 cm (63/4˝) cone type
Woofer 12 cm (43/4˝) cone type
Tweeter 6 cm (23/8˝) cone type
Impedance
HIGH 6 Ω
LOW 8 Ω
Input power
HIGH 60 W (Music)
LOW 140 W (Music)
Output sound pressure level
Cross over frequency 150 Hz, 5 kHz
Frequency range 45 Hz–22 kHz (–16 dB)
Dimensions (WxHxD) 230 x 332 x 291 mm
Mass 4.3 kg (9.5 lb)
• Front speakers
Type 2 way speaker system
Speaker(s)
Woofer 12 cm (43/4˝) cone type
Tweeter 6 cm (23/8˝) cone type
Impedance 6 Ω
Input power 100 W (Music)
Output sound pressure level
Cross over frequency 5 kHz
Frequency range 45 Hz–22 kHz (–16 dB)
Dimensions (WxHxD) 211 x 332 x 250 mm
Mass 2.8 kg (6.2 lb)
SB-AK77
87 dB/W (1.0 m)
55 Hz–20 kHz (–10 dB)
(91/16˝ x 131/16˝ x 1115/32˝)
SB-AK66
85 dB/W (1.0 m)
55 Hz–20 kHz (–10 dB)
(85/16˝ x 131/16˝ x 927/32˝)
• Surround speakers (SB-PS70A)
Type 1 way, 1 speaker
Speaker
Full range 8 cm (31/8˝) cone type
Impedance 8 Ω
Input power 60 W (Music)
Output sound pressure level
84 dB/W (1.0 m)
Frequency range 120 Hz–20 kHz (–16 dB)
Dimensions (WxHxD) 170 x 106 x 118 mm
(611/16˝ x 43/16˝ x 421/32˝)
Mass 0.9 kg (2.0 lb)
• Center speaker (SB-PC70A)
Type 2 way, 2 speaker
Speaker
Woofer 10 cm (4˝) cone type
Tweeter 6 cm (23/8˝) cone type
Impedance 8 Ω
Input power 120 W (Music)
Output sound pressure level
85 dB/W (1.0 m)
Cross over frequency 4 kHz
Frequency range 75 Hz–22 kHz (–16 dB)
Dimensions (WxHxD) 250 x 121 x 147 mm
(927/32˝ x 43/4˝ x 525/32˝)
Mass 1.6 kg (3.5 lb)
GENERAL
Power supply AC 120 V, 60 Hz
Power consumption 230 W
(For Canada only) 255 VA
Standby 0.29 W
Dimensions (WxHxD) 250 x 332 x 319 mm
(927/32˝ x 131/16˝ x 129/16˝)
Mass (SC-AK77) 8.5 kg (18.7 lb)
(SC-AK66) 8.3 kg (18.3 lb)
(SC-AK62) 8.3 kg (18.3 lb)
Notes:
1. Specifications are subject to change
without notice.
Mass and dimensions are approximate.
2. Total harmonic distortion is measured by
the digital spectrum analyzer.
3. (For SB-AK77 only)
HIGH stands for High Frequency.
LOW stands for Low Frequency.
Product Service
Do not attempt to remove the cover(s) or repair the unit yourself.
Refer servicing to qualified personnel only.
Product information
For product service, product information or
assistance with product operation, refer to the
servicenter directory.
In the U.S.A., contact the Panasonic
Customer Call Center at 1-800-211-7262,
or email consumerproducts@panasonic.
com, or web site (http://www.panasonic.
com).
In Canada, contact Panasonic Canada Inc.
Customer Care Centre at 905-624-5505,
web site (www.panasonic.ca), or an
authorized Servicentre closest to you.
Reference
39
RQT5769
Page 40
The model number and serial number of this product can be
found on either the back or the bottom of the unit.
Please note them in the space provided below and keep for
future reference.
MODEL NUMBER
SERIAL NUMBER
Reference
40
RQT5769
Panasonic Consumer Electronics
Company, Division of Matsushita
Electric Corporation of America
One Panasonic Way Secaucus,
New Jersey 07094
http://www.panasonic.com
© 2000 Matsushita Electric Industrial Co., Ltd.
Printed in Singapore
Panasonic Sales Company,
Division of Matsushita Electric of
Puerto Rico, Inc. (“PSC”)
Ave. 65 de Infantería, Km. 9.5
San Gabriel Industrial Park, Carolina,
Puerto Rico 00985
Panasonic Canada Inc.
5770 Ambler Drive
Mississauga, Ontario
L4W 2T3
www.panasonic.ca
RQT5769-4P
En
P1200TL4071
Loading...