DOWNLOAD Harman Kardon SB 10 Service Manual ↓ Size: 2.37 MB | Pages: 16 in PDF or view online for FREE

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SB 10
Pages
16
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2.37 MB
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PDF
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Service Manual
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Device
Audio
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sb-10.pdf
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Harman Kardon SB 10 Service Manual ▷ View online

9
SB 10
Connections
1b.  If your receiver/processor does not have a dedicated subwoofer output but 
does have preamp-level (volume-controlled) line outputs, use the included 
LFE cable to connect one of those outputs to either of the subwoofer’s Line-
Level L/R In Connectors. Use an RCA cable (not supplied) to connect the 
other receiver or preamp line output to the other subwoofer Line-Level L/R 
In Connector.
If you’re connecting to a receiver or preamp/processor with left and right line outputs 
that are connected to front left and front right amplifier inputs, connect the single ends of 
Y-adapters (not supplied) to the receiver or processor’s left and right line outputs. Connect 
one of the Y-adapter’s double ends to the subwoofer’s Line-Level L/R In Connectors, and 
connect the other double end to your amplifier’s front left and front right inputs. 
2.  After you have made and verified all other connections, plug the subwoofer’s 
Power Cord into an active, unswitched AC outlet. DO NOT plug this cord into 
the accessory outlets found on some audio components.
PREAMP OUTPUT
+
+
+
FRONT
LEFT
RIGHT
+
+
SURROUND
LEFT
RIGHT
CENTER
LEFT RIGHT
 LFE Cable
(included)
To Preamp
Outputs
To L/R
Inputs
Mono RCA Cable
(not included)
Receiver or Processor
Subwoofer
PREAMP OUTPUT MAIN AMP INPUT
+
+
+
FRONT
LEFT
RIGHT
+
+
SURROUND
LEFT
RIGHT
CENTER
LEFT RIGHT
LEFT RIGHT
LFE Cable
(included)
Stereo Audio Cable
(not included)
Stereo “Y” Cable
(not included)
To Main Amp
Inputs
To Preamp
Outputs
To L/R
Inputs
Mono RCA Cable
(not included)
Receiver or Processor
Subwoofer
harman/kardon
SB 10 / 230V Service Manual
Page 6 of 16
10
SB 10
Operation
Operation
Turning the Subwoofer On and Off
Set the subwoofer’s Power Switch to the “On” position.
If you set the Power-On Mode Switch to “Auto,” the 
 
subwoofer will automatically 
turn itself on when it receives an audio signal, and it will go into Standby mode 
once  it  has  received  no  audio  signal  for  20  minutes. The  subwoofer’s  LED  will 
glow blue when the subwoofer is on, and will not light up when the subwoofer is 
in Standby mode.
If the Power-On Mode Switch is set to “On,” the 
 
subwoofer will remain on at all 
times. The subwoofer’s LED will glow blue.
If the External Trigger Input Connector is connected to a voltage source, the subwoofer 
will turn on whenever the source generates a trigger voltage and will go into Standby 
mode 10 to 15 minutes after the trigger voltage ceases, regardless of the position of 
the Power-On Mode Switch.
If you will not be using the subwoofer for an extended period, set the Power Switch to 
the “Off” position.
Subwoofer Adjustments: Volume
Use  the  Subwoofer  Level  Control  to  set  the  subwoofer’s  volume.  Turn  the  knob 
clockwise  to  increase  the  subwoofer’s  volume;  turn  the  knob  counterclockwise  to 
decrease the volume. Once you have balanced the subwoofer’s volume with that of the 
other speakers in your system, you shouldn’t have to change it.
Subwoofer Adjustments: Phase
This switch determines whether the subwoofer driver’s piston-like action moves in and 
out in phase with the satellite speakers. If the subwoofer were to play out of phase with 
the satellite speakers, the sound waves from the satellites could cancel out some of 
the sound waves from the subwoofer, reducing bass performance and sonic impact. 
This phenomenon depends in part on the placement of all the speakers relative to each 
other in the room. 
Although in most cases you should leave the Phase Switch in the “Normal” position, 
there  is  no  absolutely  correct  setting  for  the  Phase  Switch.  When  the  subwoofer  is 
properly  in  phase  with  the  satellite  speakers,  the  sound  will  be  clearer  and  have 
maximum impact, and percussive sounds like drums, piano and plucked strings will 
sound more lifelike. The best way to set the Phase Switch is to listen to music that you 
know well and set the switch in the position that gives drums and other percussive 
sounds maximum impact.
Subwoofer Adjustments: Bass Boost
When  set  to  the  “On”  position,  the  Bass  Boost  Switch  enhances  low-frequency 
performance.  The  results:  bass  with  more  impact,  which  you  may  prefer  while 
watching  movies  or  listening  to  music.  There  is  no  harm  in  experimenting  with  this 
control. Setting the switch to the “Off” position will return the subwoofer to its normal 
low-frequency performance.
harman/kardon
SB 10 / 230V Service Manual
Page 7 of 16
11
SB 10
Troubleshooting
Troubleshooting
This unit is designed for trouble-free operation. Most problems users encounter are due to operating errors. So if you have a problem, first check this list for a possible solution.  
If the problem persists, consult your authorized  Harman Kardon service center.
Problem 
Solution
If no sound comes from any of the soundbar speakers:
Check that the receiver/amplifier is on and a sound source is playing.
 
Make sure that all wires between the receiver/amplifier and the soundbar are 
 
connected properly.
Make sure that none of the speaker wires is frayed, cut or punctured.
 
Review the proper operation of your receiver/amplifier.
 
If there is no sound coming from the soundbar’s left or right speaker:
Check that the balance control on your receiver/amplifier is not set all the way 
 
to one channel. 
Check your receiver/amplifier’s speaker-setup procedure to make sure that the 
 
speaker in question has been enabled and that its volume level has not been 
turned all the way down.
Make sure that all wires between the receiver/amplifier and the soundbar left 
 
or right speaker terminals are connected properly.
Make sure that the speaker wires are not frayed, cut or punctured.
 
If there is no sound coming from the soundbar’s center speaker:
Check  your  receiver/amplifier’s  speaker-setup  procedure  to  make  sure  that 
 
the center speaker has been enabled and its volume level has not been turned 
all the way down.
Make  sure  that  all  wires  between  the  receiver/amplifier  and  the  soundbar's 
 
center speaker terminals are connected properly.
Make sure that the speaker wires are not frayed, cut or punctured.
 
If your receiver is operating in Dolby
 
®
 Pro Logic
®
 mode, make sure that the 
center speaker is not set to Phantom.
If the subwoofer does not turn on:
Check that the subwoofer’s Power Cord is plugged into a working AC outlet.
 
Check that the subwoofer’s Power Switch is in the On position.
 
If there is no sound coming from the subwoofer:
Check that the subwoofer’s Power Cord is plugged into a working AC outlet.
 
Check that the subwoofer’s Power Switch is in the “On” position.
 
Check that the Subwoofer Level Control is not turned all the way down (fully 
 
counterclockwise).
Check  the  audio  cable  connection  between  your  receiver/processor  and  the 
 
subwoofer.
Check  your  receiver/amplifier’s  speaker-setup  procedure  to  make  sure  that 
 
the subwoofer has been enabled and that its volume level has not been turned 
all the way down.
If the system plays at low volumes but shuts off as volume is increased:
Make sure that all wires between the receiver/amplifier and the soundbar are 
 
connected properly.
Make sure that none of the speaker wires is frayed, cut or punctured.
 
If  you  have  an  additional  pair  of  front  speakers  connected  to  your  receiver/
 
amplifier, make sure that you’re not operating the system below the receiver/
amplifier’s minimum impedance requirements. Check the receiver/amplifier’s 
documentation for more information.
You can find additional troubleshooting information in the FAQs link on the Support page at www.harmankardon.com.
harman/kardon
SB 10 / 230V Service Manual
Page 8 of 16
SB 10
Specifications
Specifications
SB 10 system
Frequency response:
45Hz – 20kHz (–6dB)
SB 10 soundbar speaker
Low-frequency transducer
Left:
Right:
Center:
 
3" (76mm) paper cone, video-shielded
3" (76mm) paper cone, video-shielded
Two 3" (76mm) paper cones, video-shielded
High-frequency transducer
Left:
Right:
Center:
3/4" (19mm) silk dome, video-shielded
3/4" (19mm) silk dome, video-shielded
3/4" (19mm) silk dome, video-shielded
Recommended power handling
Left –Right:
Center:
60 watts (each)
100 watts
Nominal impedance:
8 ohms (each channel)
Sensitivity (2.83V/1m):
84dB (each channel)
Crossover frequency:
2.2kHz, 24dB/octave
Connector type:
Push-spring terminal
Enclosure type:
Sealed
Finish:
Gloss black
Dimensions (H x W x D):
4-5/16" x 36-1/4" x 3-1/2" 
(110mm x 920mm x 89mm)
Weight:
8.1 lb (3.67kg)
Powered Subwoofer
Low-frequency transducer:
8" (203mm)  down-firing cone, video-shielded
Amplifier power:
200 watts
Frequency response:
45Hz – 200Hz (–6dB)
Controls:
Volume, phase, bass boost
Connections:
LFE input, left and right RCA line-level inputs
Enclosure type:
Sealed
Finish:
Gloss black
Power requirement:
AC 100 ~ 120V, 50/60Hz, 200W or 
AC 220 ~ 240V, 50/60Hz, 200W
Power consumption:
<1W (standby); 200W (maximum)
Dimensions (H x W x D):
13-29/32" x 10-1/2" x 10-1/2" 
(353mm x 267mm x 267mm)
Weight:
19.8 lb (9kg)
12
harman/kardon
SB 10 / 230V Service Manual
Page 9 of 16
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