Panasonic Home Theater Audio System Sc Ht56 Operating Instructions

							21
RQTX0175
Remote control operation guide/Specifications
Changing the remote control code
Change the code if you find the 
remote control unintentionally also 
controls other Panasonic equipment.
Do the following to set the remote 
control code and this unit’s remote 
control mode to the same one. Change the main unit’s modeChange the remote control’s code
To restore the code to “1”
On the main unit: In step 3, select “1”.
O
n  the  remote  control:  In  step  6,  while 
pressing [OK], press and hold [1] for about 
2 seconds.
•
•
1.  Enter the SETUP menu.
 
 
Press and hold   .
2.

  Select and press [ENTER].
3.  Select and press [ENTER].
4.  Press  [-MENU,  –SETUP,  RETURN]  r e p e a t e d l y   t o   s e l e c t   “ E X I T ”  a n d 
press [ENTER].
MENU
RETURN SETUP5.  Press  .
6.
  W h i l e   p r e s s i n g   ,  p r e s s   a n d    
hold   f
or about 2 seconds.
Remote control operation guide
Specifications (IHF’78)
g  AMPLIFIER SECTIONRMS Output Power of each channel driven
10 % total harmonic distortion1 kHz Front CH  125 W per channel (3 
Ω)
1 kHz Surround CH  125 W per channel (3 
Ω)
1 kHz Center CH  250 W per channel (6 
Ω)
100 Hz Subwoofer CH  250 W per channel (6 
Ω)
Total RMS Output Power  1000 W
Rated minimum sine wave RMS power output 1% total harmonic distortion (Dolby Digital mode)120 Hz to 20 kHz Front CH  53 W per channel (3 
Ω)
120 Hz to 20 kHz Surround CH  53 W per channel (3 
Ω)
120 Hz to 20 kHz Center CH  133 W per channel (6 
Ω)
45 Hz to 120 Hz Subwoofer CH  141 W per channel (6 
Ω)
Total FTC Output Power  486 W
Rated minimum sine wave RMS power output 1% total harmonic distortion (Stereo mode)120 Hz to 20 kHz Front CH  52 W per channel (3 
Ω)
45 Hz to 150 Hz Subwoofer CH  141 W per channel (6 
Ω)
Total FTC Output Power  245 W
Total harmonic distortion half power at 1 kHz (Front CH)  0.5 % (3 
Ω)
Input sensitivity DVD-P, TV, BD/DVR  450 mV, IHF'66
S/N at rated power DVD-P, TV, BD/DVR  80 dB
Input impedance DVD-P, TV, BD/DVR  47 k
Ω
Tone controls
BASS  50 Hz, +6 dB to -6 dB
TREBLE  20 kHz, +6 dB to -6 dB
Analog input/output Analog audio input  3
Wireless Ready  SH-FX67
g OPERATING CONDITIONOperating temperature range 
0°C to +40°C (+32°F to +104°F)
Operating humidity range  20% to 80% RH (no condensation)
g FM TUNER SECTIONFrequency range 
87.9 MHz to 107.9 MHz
Sensitivity  11.2 dBf (2 µV), IHF'58
Total harmonic distortion MONO  0.3%
STEREO  0.4%
S/N MONO  64 dB
STEREO  63 dB
Antenna terminal  75 
Ω (unbalanced)
g  AM TUNER SECTIONFrequency range 
530 kHz to 1710 kHz
g SPEAKER SECTION Rating with low-cut filter equipped AmplifierFront speaker (SB-HF56)Type 
1 Way, 1 Speaker
Speaker unit Full range  6.5 cm (2 
1/2") cone type
Input power (IEC)  125 W (Max/3 
Ω)
Output sound pressure  80 dB/W (1.0 m)
Frequency range  86 Hz to 25 kHz (-16 dB)
  98 Hz to 22 kHz (-10 dB)
Dimensions (W x H x D)   92 mm x 272 mm x 95 mm
  (3 
5/8" x 10 23/32" x 3 3/4") 
Weight  0.74 kg
 (1.6 lb.)
Surround speaker (SB-HS760)Type  1 Way, 1 Speaker
Speaker unit Full range  6.5 cm (2 
1/2") cone type
Input power (IEC)  125 W (Max/3 
Ω)
Output sound pressure level  80 dB/W (1.0 m)
Frequency range  95 Hz to 25 kHz (-16 dB)
  120 Hz to 22 kHz (-10 dB)
Dimensions (W x H x D)   92 mm x 142 mm x 95 mm
  (3 
5/8" x 5 19/32" x 3 3/4") 
Weight  0.6 kg 
(1.32 lb.)
Center speaker (SB-HC760)Type  2 Way, 2 Speakers
Speaker unit Full range  6.5 cm (2 
1/2") cone type x 2
Input power (IEC)  250 W (Max/6 
Ω)
Output sound pressure level  82 dB/W (1.0 m)
Crossover frequency  5 kHz
Frequency range  80 Hz to 25 kHz (-16 dB)
  96 Hz to 22 kHz (-10 dB)
Dimensions (W x H x D)  270 mm x 94 mm x 95 mm
  (10 
5/8" x 3 11/16" x 3 3/4") 
Weight  1.3 kg 
(2.9 lb.)
Subwoofer (SB-HWX50)Type  1 Way, 1 Speaker
Speaker unit (Woofer)  16 cm (6 1/2") cone type
Input power IEC  250 W (Max/6 
Ω)
Output sound pressure level  78 dB/W (1.0 m)
Frequency range  35 Hz to 200 Hz (-16 dB)
  40 Hz to 198 Hz (-10 dB)
Dimensions (W x H x D)  181 mm x 361 mm x 315 mm
  (7 
1/8" x 14 7/32" x 12 13/32")
Weight  4.7 kg 
(10.4 lb.)
g  GENERALPower supply 
AC 120 V, 60 Hz
Power consumption  125 W
Dimensions (W x H x D)   430 mm x 105 mm x 388 mm
  (16 
15/16" x 4 1/8" x 15 9/32")
Weight   4 kg 
(8.8 lb.)
Power consumption in standby mode: 
   HDMI On:  0.7 W
   HDMI Off:  0.3 W
Notes:1.  Specifications are subject to change without notice.
2. Total harmonic distortion is measured by the digital spectrum analyzer.
Digital input/output:
HDMI Input    2
HDMI Output  1
Optical digital input  2
Coaxial digital input  1
SC-HT56P_MP (RQTX0175-2P).indb   219/19/2008   12:29:08 PM 
						

							22
RQTX0175
Troubleshooting guide/Maintenance
Troubleshooting guide
Before requesting service, make the following checks. If you are in doubt about any of the check points, or if the remedies indicated 
in the chart do not solve the problem, refer to “Customer Services Directory” on page 23.
■ Common problems                     Page
No power.
Ensure the AC power supply cord is connected.
• 10
No sound. T
 urn the volume up.
Check connections to speakers and other equipment.
Select the correct source.
Check that the digital signals can be decoded by this unit.
Turn PCMFIX and DTS FIX off.
An electrostatic discharge (ESD) may interrupt sound. Turn the unit off and on again.
•
•
•
•
•
• 15
6-10 159
13 –
Display is dim. Chec
 k the DIMMER level.
An electrostatic discharge (ESD) may cause the display to dim. Turn the unit off and on again.
•
• 19
–
“OVERLOAD”, “F70”, or “F76” 
appears on the display. T
 urn the unit off, disconnect the AC power supply cord, and consult your dealer.
• –
“FAN LOCK” appears on the 
display. Remo
 ve the object obstructing the cooling fan.
• –
■ Sound
Sound is not heard from the 
center, surround, or subwoofer 
speakers. The source ma
 y be stereo. Use Dolby Pro Logic 
II 
or SFC .
• 15
A ticking noise interrupts the 
sound. The speak
 er wires are touching each other. Check all your speaker connections.
• 6
Cannot use Dolby Pro Logic  II 
or SFC. Y
 ou cannot use Dolby Pro Logic 
II
 or SFC when input is PCM with sampling frequencies of 96 kHz 
or 88.2 kHz.
•
15
■ Radio
The radio cannot be tuned in 
or there is a lot of noise and 
interference. Connect the appropr
 iate antenna. (You may need an outdoor antenna or one with more elements.)
Adjust the position of the FM or AM antenna.
Reduce the treb
 le.
Turn off nearby televisions, video decks and DVD players.
Separate the antenna from other cables, leads, and appliances.
Try changing the sound mode or turning the modes off.
•
•
•
•
•
• 10
10
16, 18 –
–
15
There is a lot of noise when 
listening to AM. T
 ry changing the BEAT PROOF mode.
• 16, 17
■ HDMI
When using an HDMI 
connection, the first few 
seconds of sound is cut off. Should y
 ou be playing a chapter on a DVD:
– Change the audio output setting on the DVD player or DVD recorder from “Bitstream” to “PCM”.
   (6.1-channel sources will however be played as 5.1-channel.)
– Select “PCMFIX” as instructed in “INPUT MODE” when you play 2-channel sources.
•
–
13
“U 70-1-1” appears on the 
display. The equipment connected b
 y the HDMI cable is not compatible with the unit’s copyright protection 
technology.
•
–
“U 70-1-2” appears on the 
display. The unit has receiv
 ed a signal for a picture format that is incompatible with the HDMI connection. 
Check the settings of the connected equipment.
•
–
“U 70-3” appears on the 
display. Should an
 ything unusual happen using an HDMI connection:
Consult your dealer if the sign remains on the display after these steps.
– Turn the connected equipment off and on again.
– Pull out the HDMI cable then reinsert it.
– Reduce the amount of equipment connected in series to the HDMI terminal if exceeding 2 units.
•
–
8
–
The unit does not work 
properly. T
 he unit does not work properly when wrong cords are in HDMI input and output terminals. Turn the 
unit off, unplug the AC power  supply cord, and make connections again.
•
8
VIERA Link “HDAVI ControlTM” 
does not function properly. Connect the unit to y our TV (VIERA) using the HDMI cable, switch the TV on, unplug the unit’s AC 
power supply cord, and insert it into a household AC outlet again.
•
–
■ Remote control
The remote control does not 
work. Replace the batter ies if they are worn.
• 4
Other products respond to the 
remote control. Change this unit’
 s remote control code to “REMOTE 2”.
• 21
Maintenance
If the surfaces are dirty
To clean this unit, wipe with a soft, dry cloth.
Never use alcohol, paint thinner or benzine to clean this unit.
Before using chemically treated cloth, read the instructions that came with the cloth carefully.
•
•
SC-HT56P_MP (RQTX0175-2P).indb   229/19/2008   12:29:09 PM 
						

							23
RQTX0175
Limited Warranty
Panasonic Consumer Electronics Company,
Division of Panasonic Corporation of North America
One Panasonic Way Secaucus, New Jersey 07094
Panasonic Audio Products Limited Warranty
Limited Warranty Coverage
If your product does not work properly because of a defect in materials or 
workmanship,  Panasonic  Consumer  Electronics  Company  or  Panasonic 
Puerto  Rico,  Inc.  (collectively  referred  to  as  “the  warrantor”)  will,  for  the 
length  of  the  period  indicated  on  the  chart  below,  which  starts  with  the 
date of original purchase (“warranty period”), at its option either (a) repair 
your product with new or refurbished parts, or (b) replace it with a new or 
a  refurbished  product.  The  decision  to  repair  or  replace  will  be  made  by 
the warrantor.
Product or Part Name   Parts Labor
Audio Products (except items listed 
below)  One (1) yearOne (1) 
year
USB Reader-Writer, Personal 
Computer Card Adapters  
(in exchange for defective item) One (1) year
Not 
Applicable
Accessories: Headphones, Cartridges, 
Microphones, Adapters Ninety (90) 
days Ninety (90) 
days
Rechargeable Batteries, DVD-R/-RAM 
Discs (in exchange for defective item) T
 en (10) daysNot 
Applicable
SD Memory Cards, Rechargeable 
Battery Packs (in exchange for 
defective item) Ninety (90) 
days Not 
Applicable
D

uring  the  “Labor”  warranty  period  there  will  be  no  charge  for  labor. 
During the “Parts” warranty period, there will be no charge for parts. You 
must  carry-in  or  mail-in  your  product  during  the  warranty  period.  If  non-
rechargeable batteries are included, they are not warranted. This warranty 
only  applies  to  products  purchased  and  serviced  in  the  United  States  or 
Puerto Rico. This warranty is extended only to the original purchaser of a 
new product which was not sold “as is”. A purchase receipt or other proof 
of the original purchase date is required for warranty service.
Carry-In or Mail-In Service
For 
 Carry-In or Mail-In Service in the United States call 1-800-211-PANA 
(1-800-211-7262) or visit Panasonic web site: http://www.panasonic.com F
 o r   a s s i s t a n c e   i n   P u e r t o   R i c o   c a l l   P a n a s o n i c   P u e r t o   R i c o ,   I n c . 
(787)-750-4300 or fax (787)-768-2910.
Limited Warranty Limits And Exclusions
T
 his  warranty  ONLY  COVERS  failures  due  to  defects  in  materials 
or  workmanship,  and  DOES  NOT  COVER  normal  wear  and  tear  or 
cosmetic  damage.  The  warranty  ALSO  DOES  NOT  COVER  damages 
which occurred in shipment, or failures which are caused by products not 
supplied by the warrantor, or failures which result from accidents, misuse, 
abuse,  neglect,  mishandling,  misapplication,  alteration,  faulty  installation, 
set-up  adjustments,  misadjustment  of  consumer  controls,  improper 
maintenance,  power  line  surge,  lightning  damage,  modification,  or 
commercial use (such as in a hotel, office, restaurant, or other business), 
rental  use  of  the  product,  service  by  anyone  other  than  a  Factory 
Servicenter or other Authorized Servicer, or damage that is attributable to 
acts of God.
T
 H E R E   A R E   N O   E X P R E S S   W A R R A N T I E S   E X C E P T   A S   L I S T E D 
UNDER  “LIMITED  WARRANTY  COVERAGE”.  THE  WARRANTOR  IS 
NOT  LIABLE  FOR  INCIDENTAL  OR  CONSEQUENTIAL  DAMAGES 
RESULTING  FROM  THE  USE  OF  THIS  PRODUCT,  OR  ARISING  OUT 
OF  ANY  BREACH  OF  THIS  WARRANTY.  (As  examples,  this  excludes 
damages  for  lost  time,  travel  to  and  from  the  servicer,  loss  of  media  or 
images, data or other memory content. The items listed are not exclusive, 
but are for illustration only.) 
ALL  EXPRESS  AND  IMPLIED  WARRANTIES,  INCLUDING  THE  WARRANTY 
OF  MERCHANTABILITY,  ARE  LIMITED  TO  THE  PERIOD  OF  THE  LIMITED 
WARRANTY.
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  exclusions  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  warrantor’s 
Consumer Affairs Department at the addresses listed for the warrantor.
PARTS AND SERVICE WHICH ARE NOT COVERED BY THIS LIMITED 
WARRANTY ARE YOUR RESPONSIBILITY.
Panasonic Puerto Rico, Inc.
Ave. 65 de Infantería, Km. 9.5
San Gabriel Industrial Park, Carolina, Puerto Rico 00985
Customer Services Directory
Obtain Product Information and Operating Assistance; locate your nearest Dealer or Servicenter; purchase Parts and 
Accessories; or make Customer Service and Literature requests by visiting our Web Site at:
h�p://www.panasonic.com/consumersupport
or, contact us via the web at: 
h�p://www.panasonic.com/contactinfo
You may also contact us directly at: 
1-800-211-PANA (7262),
Monday-Friday 9 am-9 pm; Saturday-Sunday 10 am-7 pm, EST.
For hearing or speech impaired TTY users, TTY: 1-877-833-8855
Accessory Purchases
Purchase Parts, Accessories and Instruction Books online for all Panasonic Products by visiting our Web Site at:  
h�p://www.pstc.panasonic.com
or, send your request by E-mail to:  
[email protected]
You may also contact us directly at: 
1-800-332-5368 (Phone)  1-800-237-9080 (Fax Only) (Monday – Friday 9 am to 8 pm, EST.) 
Panasonic Service and Technology Company
20421 84th Avenue South, Kent, WA 98032 
(We Accept Visa, MasterCard, Discover Card, American Express, and Personal Checks)
Service in Puerto Rico
Panasonic Puerto Rico, Inc.
Ave. 65 de Infantería, Km. 9.5, San Gabriel Industrial Park, Carolina, Puerto Rico 00985
Phone (787)750-4300, Fax (787)768-2910
For hearing or speech impaired TTY users, TTY: 1-866-605-1277
Limited Warranty
SC-HT56P_MP (RQTX0175-2P).indb   239/19/2008   12:29:10 PM 
						

							Panasonic Consumer Electronics
Company, Division of Panasonic
Corporation of North America
One Panasonic Way Secaucus,
New Jersey 07094 
http://www.panasonic.com
© Panasonic Corporation 2008
Printed in Malaysia
Panasonic Puerto Rico, Inc.
Ave. 65 de Infantería, Km. 9.5
San Gabriel Industrial Park, Carolina,
Puerto Rico 00985En
RQTX0175-2P
H0908HU2118
-If you see this symbol-
Information on Disposal in other Countries outside the 
European UnionThis symbol is only valid in the European Union. 
If you wish to discard this product, please contact 
your local authorities or dealer and ask for the correct 
method of disposal.
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 
T
O OVERHEATING, ENSURE THAT CURTAINS AND 
ANY OTHER MATERIALS DO NOT OBSTRUCT THE 
VENTILATION VENTS.
CAUTION!
Do  not  place  anything  on  top  of  this  unit  or  block  the  heat 
radiation  vents  in  any  way.  In  particular,  do  not  place  tape 
decks  or  CD/DVD  players  on  this  unit  as  heat  radiated  from  it 
can damage your software.
Manufactured under license from Dolby Laboratories.
Dolby, Pro Logic, and the double-D symbol are trademarks of 
Dolby Laboratories.
Manufactured under license under U.S. Patent #’s: 5,451,942; 
5,956,674;  5,974,380;  5,978,762;  6,487,535  &  other  U.S.  and 
worldwide  patents  issued  &  pending.  DTS  and  DTS  Digital 
Surround  are  registered  trademarks  and  the  DTS  logos  and 
Symbol  are  trademarks  of  DTS,  Inc.  ©  1996-2008  DTS,  Inc. 
All Rights Reserved.
HDMI, the HDMI logo and High-Definition Multimedia
Interface are trademarks or registered trademarks of HDMI
Licensing LLC.
1. Damage requiring service  — The unit should be serviced by 
qualified service personnel if: ( a )   T h e   A C   p o w e r   s u p p l y   c o r d   o r   t h e   p l u g   h a s   b e e n  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.
The servicer will require all components to service your system.
T
 herefore,  should  service  ever  be  necessary,  be  sure  to  bring 
the entire system.
Product Service
The  socket  outlet  shall  be  installed  near  the  equipment  and 
easily accessible.
The  mains  plug  of  the  power  supply  cord  shall  remain  readily 
operable.
T
 o  completely  disconnect  this  apparatus  from  the  AC  Mains, 
disconnect the power supply cord plug from AC receptacle.
VIERA LINK™ is a trademark of Panasonic Corporation.
HDAVI Control™ is a trademark of Panasonic Corporation.
EZ Sync™ is a trademark of Panasonic Corporation.
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  __________________________________
DATE OF PURCHASE  _____________________________
DEALER NAME  __________________________________
DEALER ADDRESS _______________________________
_______________________________________________________
TELEPHONE NUMBER  ____________________________
User memo:
SC-HT56
Product information
For product information or assistance with product operation, 
refer to “Customer Services Directory” on page 23.
SC-HT56P_MP (RQTX0175-2P).indb   249/19/2008   12:29:10 PM