(HS 210 system and HS 280 system)
2 x 65W 2.1 RECEIVER / HOME CINEMA SYSTEMS
FEATURES 2
ACESSORIES 3
FRONT AND REAR PANELS 4
REMOTE CONTROL 8
TROUBLESHOOTING GUIDE 9
BASIC SPECIFICATIONS 10
EXPLODED VIEW AND PARTS 11
PACKAGE LISTS AND PARTS 12
NOTE: The HS 210 and HS 280 systems DVD/amplifier units are identical, named “HS 2X0”
on the rear panel, but featuring NO NAME-STICKER on the front panel.
The only difference is the loudspeakers included in the system box.
HS 210 comes with a HKTS 30 system in 2.1 configuration
HS 280 comes with a HKTS 60 system in 2.1 configuration.
Please refer to the HKTS 20+30+60 service manual for information on the speakers.
Released EU2010 Harman Consumer Group, Inc. Rev 2, 01/2011 8500 Balboa Boulevard
Northridge, California 91329
CONTENTS
ELECTRICAL PARTS LIST 13
SEMICONDUCTOR PINOUTS 19
PCB DRAWINGS 42
BLOCK DIAGRAM 52
WIRING DIAGRAM 53
REVISION HISTORY 54
SCHEMATIC DIAGRAMS 56-73
Page 2
Introduction
1
2
harman/kardon
HS 2X0/230 Service Manual
Page 2 of 73
Please register your product on our Web site at
www.harmankardon.com.
Note: You’ll need the product’s serial number. At the same time,
you can choose to be notified about our new products and/or
special promotions.
www.harmankardon.com
Thank you for choosing the Harman Kardon
®
HS 2X0SO/230!
In the years since Harman Kardon invented the high-fidelity receiver,
we have taken to heart this philosophy: Bring the joy of home
entertainment to as many people as possible, adding performance
and ease-of-use features that enhance the experience. With the
introduction of the HS series of home-entertainment systems,
Harman Kardon offers a complete home-entertainment solution with
a wealth of listening and viewing options in one sleek component.
Each HS series system also includes a 5.1-channel or 2.1-channel
loudspeaker system, a system remote control and all the cables and
accessories you need to enjoy movies and music in your own home,
when you use them with your television or video display.
Digital Audio Outputs
• One coaxial
Video Inputs
• DVD player (internal)
Video Outputs
• One HDMI™ (High-Definition Multimedia Interface
• One S-Video
• One composite video
• S-Video and composite video via SCART
Speaker Outputs
• Front left and front right
Control Inputs/Outputs
• Subwoofer trigger output
• Infrared (IR) remote control input
• Infrared (IR) remote control output
Ease of Use
• On-screen menu system
• Dot-matrix front-panel information display
• Learning remote control (also controls your TV and a video
component)
™
) version 1.2
To get the maximum enjoyment from your new HS system, we urge
you to read this manual thoroughly and refer back to it as you become
more familiar with your new system’s features and their operation.
If you have any questions about this product, its installation or its
operation, please contact your retailer or custom installer, or visit our
Web site at www.harmankardon.com.
NOTE: The built-in DVD player is designed and
manufactured for compatibility with Region
Management Information that is encoded on most
DVDs. This player is designed only for playback
of discs with Region Code 2 information or discs that do not
contain Region Code information. If there is any other Region
Code on a disc, it will not play in the HS 2X0SO/230.
HS 2X0SO/230 Two-Channel DVD Receiver
Audio Section
• 65 watts x 2 continuous power at 6 ohms (both channels driven),
The following accessory items are supplied with the HS 280 system.
If any of these items are missing, please contact Harman Kardon
Customer Service via www.harmankardon.com.
• System remote control • HDMI cable
• SCART cable • FM wire antenna
• Two speaker • Two five-meter (16.4-foot)
wall-mount brackets speaker cables
The following accessory items are supplied with the HS 210 system.
If any of these items are missing, please contact Harman Kardon
Customer Service via www.harmankardon.com.
• System remote control • HDMI cable
• SCART cable • FM wire antenna
• 2 TS-11 satellite speakers
• Two wall-mount brackets
• One combination LFE • 2 TS-60 Satellites
(low-frequency effects) and
trigger cable for connection to
the subwoofer
• Two five-meter (16.4-foot)
• One combination LFE
speaker cables
(low-frequency effects) and
trigger cable for connection to
the subwoofer
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Page 4
Receiver Front-Panel Controls
Phones
Volume
EjectStandby
PROLOGICII
VIRTUALSPEAKER
DOLBY
DIGITAL
DOLBY
DIGITAL
Information
Display
Disc SlotVolume ControlUSB
Port
Headphone
Jack
Eject
Button
Standby
Button
Power
Indicator
TOP
FRONTSIDE
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HS 2X0/230 Service Manual
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Disc Slot: Insert a compatible disc into the slot. The HS 2X0SO/230’s
disc player will accept five-inch (12cm) and three-inch (8cm) discs.
Information Display: Various messages appear on this display in
response to commands. In addition, a variety of indicators will light at
various times to show the current source, settings or other aspects of
the HS 2X0SO/230’s status as described throughout this manual. See
Receiver Information Display, on page 7, for details.
Volume Control: Rotate the disc clockwise to raise the volume; rotate
counterclockwise to lower the volume. The volume level will appear
on the Information Display and on the on-screen menu (if the menu is
enabled, see Preferences – Volume Bar, on page 20).
Eject Button (on top of unit): Press this button to eject a disc from the
HS 2X0SO/230’s built-in DVD player. Before pressing this button, make
sure that no objects are blocking the disc slot. NOTE: If you do not
remove the ejected disc within 20 seconds, it will automatically re-load
back into the DVD player for protection.
Standby Button (on top of unit): This button turns the HS 2X0SO/230
on for playback or leaves it in the Standby mode for quick turn-on
using this button or the remote control.
Power Indicator: This LED (light-emitting diode) surrounds the Standby
switch. When the HS 2X0SO/230 is plugged into AC power, the LED
turns red to indicate that the HS 2X0SO/230 is in Standby mode (ready
to be turned on). When you turn the HS 2X0SO/230 on (by the Standby
switch or the remote control), the LED turns white.
Phones (headphones) Jack (on side of unit): Insert the 3.5mm stereo
mini-connector from a set of headphones into this jack. NOTE: When
a plug is inserted into the Phones jack, the HS 2X0SO/230’s speaker
outputs automatically mute; the HDMI audio output, coaxial output and
line output remain active.
USB 2.0 Port (on side of unit):
Gently insert a flash drive, card reader, digital camera or other USB
device, or a USB Standard-A cable connected to a USB device, to this
port.
IMPORTANT: DO NOT connect a PC or other USB host/controller to
this port, or you may damage both the HS 2X0SO/230 and your other
device.
Orient the other device’s plug so it fits all the way into the
HS 2X0SO/230’s USB connector. You may insert or remove the
device at any time — there is no installation or ejection procedure.
The HS 2X0SO/230 can play MP3 and Windows Media
®
Audio WMA
audio files that are stored on the device. The HS 2X0SO/230 can also
display JPEG-format still-image files.
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Page 5
Receiver Information Display
VCD
Playback Control
Indicator
Playback
Mode
Indicators
Disc Type
Indicators
Random Play
Indicator
Title
Indicators
Chapter/Track Number
Indicators
Time
Indicators
Source
Indicators
Dolby Digital
Indicator
Repeat Play
Indicators
Progressive Scan
Indicator
Video Output
Indicators
Angle
Indicator
Video Format
Indicators
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HS 2X0/230 Service Manual
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Source Indicators: Indicate which source is currently playing.
Disc Type Indicators: Indicate the type of disc that is currently
playing.
Random Play Indicator: Indicates that the disc player is in the
Random Play mode.
Dolby Digital Indicator: Indicates that the soundtrack of the
currently-playing disc is Dolby Digital-encoded.
Progressive Scan Indicator: Indicates that the disc player is
outputting a progressive-scan video signal.
Repeat Play Indicators: Indicate that the disc player is in one of the
Repeat Play modes: Rep. = repeat all; Rep. 1 = repeat track;
A–B = A/B repeat.
Video Output Indicators: Indicate which type of video output is
currently active.
Angle Indicator: Indicates when alternative viewing angles are
available on the currently-playing DVD.
Video Format Indicators: Indicate which video format is currently
playing.
VCD Playback Control Indicator: Indicates that the playback-control
function is turned on when the HS 2X0SO/230 is playing a VCD.
Playback Mode Indicators: Indicate the current disc playback mode:
Indicates normal playback.
Indicates that the disc is in the forward fast-search mode.
The video display will indicate the selected speed.
Indicates that the disc is paused. The video display will also
indicate that the disc is paused.
Indicates that the disc is in the reverse fast-search mode.
The video display will indicate the selected speed.
Title Indicators: Show the title number of a DVD that is playing.
Chapter/Track Number Indicators: Show the current chapter when a
DVD is playing; show the current track number when a CD is playing.
Time Indicators: Show the running time when a DVD is playing; show
elapsed time when a CD is playing.
NOTE: The Title, Chapter/Track Number and Time Indicators will also
display the radio station name when Radio is the selected input. When
a DVD or CD is playing, the indicators will display various text messages about the disc’s status.
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MODEL: HS 2X0SO/230
Speaker
Outputs
Coaxial
Digital
Inputs
Optical
Digital
Inputs
Subwoofer
Output
Coaxial
Digital
Output
AC Power
Input
Sub
Tr igger
Output
Line
Outputs
Line 2
Inputs
SCART
Connection
FM
Antenna
Connection
Line 1
Inputs
Ethernet
Port
USB
Port
HDMI
Output
Composite
Video
Output
S-video
Output
Remote Control
Input/Output
Receiver Rear-Panel Connections
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See the Connections section, on page 14, for detailed information
about making connections.
AC Power Input: After you have made and confirmed all other
connections, plug the supplied AC power cord into this input and
into an unswitched AC outlet.
Speaker Outputs: Use the speaker wires supplied with the SAT TS60
speakers to connect the satellite speakers to the proper terminals.
Be sure to connect the positive (+, colored red) connector on the
speaker to the positive (+, colored red and white) connector on the
HS 2X0SO/230, and the negative (– , colored black) connectors on the
speakers to the negative (–, colored black) connectors on the
HS 2X0SO/230. See Connecting the Satellite Speakers, on page 14, for
more information about making connections.
Coaxial Digital Inputs: Connect the coaxial digital output of an
audio-only source component here. The signal may be a Dolby Digital
bitstream or a standard PCM digital audio bitstream.
NOTE: Use only one type of digital connection for each source
component.
Optical Digital Inputs: Connect the optical digital output of an
audio-only source component here. The signal may be a Dolby Digital
bitstream or a standard PCM digital audio bitstream.
NOTE: Use only one type of digital connection for each source
component.
Coaxial Digital Output: Connect this output to the coaxial digital input
of a digital recording device such as a CD-R or MiniDisc recorder.
Sub Trigger Output: Use the black mini-cable connector of the
supplied combination LFE and trigger cable to connect this jack to the
HKTS200SUB subwoofer’s External Trigger Input. See Connecting the Subwoofer, on page15, for more details about making connections.
Whenever the HS 2X0SO/230 is turned on, it will send a trigger signal
that will turn the subwoofer’s amplifier on. Turning the HS 2X0SO/230
off removes the trigger signal, and the subwoofer’s amplifier will turn
off. (This change will occur even when the subwoofer’s Power On Mode
switch – see page 9 – is in the Auto position.)
Subwoofer Output: Use the LFE (purple) connector of the supplied
combination LFE and trigger cable to connect this jack to the
HKTS200SUB subwoofer’s Line-Level In LFE jack. See Connecting the Subwoofer, on page 15, for more details about making connections.
Ethernet Port: Connect this port to your local area network (LAN) using
a CAT 5 RJ45 network cable. See Connecting to a Local Area Network
(LAN), on page 17, for details.
Line Outputs: Use the Line Outputs to connect to an audio-only recorder, such as a CD-R recorder or tape deck.
USB 2.0 Port: Gently insert a flash drive, card reader, digital camera
or other USB device, or a USB Standard-A cable connected to a USB
device, to this port.
IMPORTANT: DO NOT connect a PC or other USB host/controller to this
port, or you may damage both the HS 2X0SO/230 and the other device.
Orient the device’s plug so it fits all the way into the HS 2X0SO/230’s
USB connector. You may insert or remove the device at any time – there
is no installation or ejection procedure.
The HS 2X0SO/230 can display JPEG-format still-image files stored on
the device and can also play MP3 and Windows Media
files and MPEG4 and AVI video files that are stored on the device.
Line 1 Input/Line 2 Inputs: Use these inputs to connect to an
audio-only source component (such as a tape deck). Do not connect
a turntable to these jacks without a phono preamp.
®
Audio (WMA)
HDMI Output (HDMI version 1.2): If your video display is
HDMI-capable, connect it to the HS 2X0SO/230’s HDMI output for improved video performance. Since the HDMI cable transmits both video
and audio to the video display, we recommend that you disable your
display’s HDMI audio function to take full advantage of the
HS 2X0SO/230's system’s superior audio performance.
IMPORTANT: The HS 2X0SO/230 is in compliance with HDCP (High-Definition Copy Protection). A video display must also be HDCP-compliant
to be used with the HS 2X0SO/230’s HDMI output. For best results, we
do not recommend HDMI connections in excess of ten feet without a
repeater. If your video display has a DVI input, you may use an optional
HDMI-to-DVI cable or adapter for the video connection to the display.
(The DVI connection is video-only.)
8
Page 7
Remote Control Input/Output: If the HS 2X0SO/230’s front-panel IR
PL0004-01001
Subwoofer
Level Control
Bass Boost
Switch
Phase Switch
Power On
Mode Switch
External Trigger
Input Connector
Line-Level In
LFE Connector
Line-Level In
L/R Connectors
Power Switch
AC Power Cord
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HS 2X0/230 Service Manual
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sensor is blocked, such as when it is placed inside of a cabinet, connect an external IR receiver (such as the Harman Kardon HE 1000 – not
included) to the Remote Control In connector. You can then place the
external IR receiver in a location where it can receive the signals from
the HS 2X0SO/230 remote control.
You can connect the HS 2X0SO/230’s Remote Control Out connector to
the remote IR input of a compatible device, allowing it to be controlled
through the HS 2X0SO/230 (and through an external IR receiver, if
connected). You can even connect several such compatible devices
together in “daisy-chain” fashion.
SCART Connection: Connect it to a compatible TV or set-top box
using the included SCART cable. The SCART cable carries composite
(CVBS) video or S-Video from the HS 2X0SO/230 to a TV or set-top box
(as well as a control signal for automatically controlling picture aspect
ratio and other parameters). It also carries stereo audio from the
TV or set-top box back to the HS 2X0SO/230.
Composite-Video Output: Connect it to the composite-video input
of a TV or video projector.
S-Video Output: Connect it to the S-Video input of a TV or
video projector.
FM Antenna Connection: Connect the supplied FM antenna to
this terminal.
Subwoofer Controls and Connections
Although in most cases the Phase Switch should be left in the Normal
position, there is no absolutely correct setting for it. When the
subwoofer is properly in phase with the satellite speakers, the sound
will be clearer and have maximum impact. It will make percussive
sounds like drums, piano and plucked strings 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.
Power On Mode Switch: When this switch is set in the Auto
position and when the Power switch is set to On, the HKTS200SUB
will automatically turn itself On whenever it receives an audio signal.
It will enter the standby mode if it receives no audio signal for 20
minutes. When the Power On Mode switch is set in the On position, the
subwoofer will remain on whether or not it is receiving an audio signal.
An LED on the subwoofer’s top panel indicates whether the subwoofer
is in the on or standby mode:
• When the LED is illuminated blue, the subwoofer is turned on.
• When the LED is not illuminated, the subwoofer is in standby mode.
When the Power switch is set to Off, the LED will not be illuminated,
no matter what setting the Power On Mode switch is in.
External Trigger Input Connector: Use the mini-plug of the supplied
combination LFE and trigger cable to connect the External Trigger Input
to the trigger output of another compatible component. Whenever the
subwoofer detects a trigger signal between 3V and 30V (AC or DC), the
subwoofer’s amplifier will turn on. The subwoofer’s amplifier will turn
off after the trigger signal ceases. (This change will occur even when
the Power On Mode switch is in the Auto position.)
Line-Level In LFE Connector: Use the LFE (purple) connector of
the supplied combination LFE and trigger cable to connect the
Line-Level In LFE connector to the dedicated subwoofer output of a
receiver or preamp/processor. This input bypasses the subwoofer’s
internal crossover circuitry, so use it only with a subwoofer output that
is low-pass filtered. (Check the receiver or preamp/processor’s
documentation to confirm that its subwoofer output is low-pass
filtered.) If your receiver or preamp/processor does not have a
dedicated subwoofer output that is low-pass filtered, use the
subwoofer’s Line-Level In L/R connectors instead.
Subwoofer Level Control: Use this control to adjust the HKTS200SUB
subwoofer’s volume. Turn clockwise to increase the volume; turn
counterclockwise to decrease the volume.
Bass Boost Switch: Set this switch to On to enhance the subwoofer’s
low-frequency performance. Set this switch to Off for normal
low-frequency performance.
Phase Switch: 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 satellite speakers could cancel out
the sound waves from the subwoofer, reducing bass performance and
sonic impact. This phenomenon depends in part on the relative
placement of all the speakers in the room.
Line-Level In L/R Connectors: Use these connectors if your receiver
or preamp/processor does not have digital surround-sound decoding
or a low-pass-filtered subwoofer output.
• If your receiver or preamp/processor has a separate subwoofer
output, use the LFE (purple) connector of the supplied combination
LFE and trigger cable to connect the receiver or preamp/processor’s
subwoofer output to either one of the subwoofer’s Line-Level In L/R
connectors.
• If your receiver or preamp/processor does not have a separate
subwoofer output, use two Y-adapters (not supplied). Connect one
adapter’s single end to the unit’s preamp output for that channel.
Connect one of this adapter’s dual ends to the main amp input for
that channel, and connect the adapter’s other dual end to one of the
subwoofer’s Line-Level In L/R Connectors. Repeat this process with
the other Y-adapter, the preamp channel, the main amp input and the
subwoofer’s other Line-Level In L/R connector.
Power Switch: Set this switch in the On position to turn the subwoofer
on. The subwoofer will then either be on or in Standby mode, depending on the setting of the subwoofer’s Power On Mode switch.
AC Power Cord: After you have made and verified all subwoofer and
speaker connections described in this manual, plug the Power Cord into
an active, unswitched electrical outlet (that is, an outlet not connected
to a light switch) for proper operation of the subwoofer. DO NOT plug
this cord into the accessory outlets found in some audio components.
9
Page 8
Remote Control Functions
System Power
Button
Radio Button
Disc Button
Screen Power
Button
USB Button
Activity Button
TV Button
Video Button
Learn Button
Disc Menu Button
Mute Button
Network Button
Settings Button
Bookmark Button
Eject Button
Channel + / –
Buttons
Repeat Button
Random Button
Volume + / –
Buttons
Options Button
Cursor Controls
Enter Button
Audio Button
Exit Button
Display Button
Disc Transport
Buttons
Numeric Buttons
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HS 2X0/230 Service Manual
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System Power Button: Switches the HS 2X0SO/230 into the Standby mode.
Screen Power Button: Switches your video display on and off.
Disc Button: Selects the HS 2X0SO/230’s built-in DVD player as the
system’s active sound source and plays a disc that has been inserted into
the player. Pressing this button also puts the remote control into the disc
player control mode. See Using the DVD Player, on page 21, for details.
NOTE: Pressing this button when the HS 2X0SO/230 is in the Standby mode
will switch it on.
Radio Button: Selects the HS 2X0SO/230’s built-in FM radio as the
system’s active sound source. Pressing this button also puts the remote
control into the control mode for the radio. See Using the FM Tuner, on
page 23, for details. NOTE: Pressing this button when the HS 2X0SO/230
is in the Standby mode will switch it on.
USB Button: Selects a device connected to the front- or rear-panel USB
ports as the system’s active sound source. The HS 2X0SO/230’s on-screen
menu system lets you navigate through the files stored on the device. See
Playing Files from USB Devices, on page 24, for details. NOTE: Pressing this
button when the HS 2X0SO/230 is in the Standby mode will switch it on.
Activity Button: Switches the on-screen menu to the Activity menu from
any other active screen or menu. See Activity Button, on page 21,
for details. NOTE: Pressing this button when the HS 2X0SO/230 is in the
Standby mode will switch it on.
Learn Button: Places the remote control in the learning mode. See
Programming the Remote Control, on page 17, for details.
Network Button: Switches to the local area network (LAN) that is
connected to the HS 2X0SO/230’s rear-panel Network connector. See
Playing Files from Networked Devices, on page 25, for details. NOTE:
Pressing this button when the HS 2X0SO/230 is in the Standby mode will
switch it on.
Video Button: Puts the remote control into the video-control mode,
allowing it to control a video source component with codes that you
have programmed into the remote. See Programming the Remote Control, on page 17, for details. If you have designated one of the
HS 2X0SO/230’s analog-audio inputs as a video-component audio input,
pressing the Video button will also make that input the system’s
active sound source. See Connecting Audio Sources/Line 1, Line 2 In,
on page 16, for details.
TV Button: Puts the remote control into the TV-control mode,
allowing it to control your TV or video display with codes that you have
programmed-into the remote. See Programming the Remote Control,
on page 17, for details. If you have designated one of the HS 2X0SO/230’s
analog-audio inputs as the TV-audio input, pressing the TV button will
also make that input the system’s active sound source. See Connecting Audio Sources/Line 1, Line 2 In, on page 16, for details.
Settings Button: Displays the HS 2X0SO/230’s Settings menu. See
Settings Menu, on page 19, for details.
Bookmark Button: Displays the list of your stored bookmarks for easy
access. See Bookmarks, on page 21, for details.
Options Button: Displays any available options for a menu item that
is selected in the on-screen menu.
Cursor Controls: Use these controls – the up cursor, down cursor, left
cursor and right cursor – to navigate through items on the on-screen
menu.
Enter Button: Press it to select items highlighted on the on-screen menu.
Audio Button: Lets you select from the different listening modes that are
available for the source that you have selected. Pressing the Audio button
while you are playing a DVD will display the on-screen audio-mode menu.
10
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If there are other MP3s in the folder with the one that you've selected,
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the HS 2X0SO/230 will play each one, in order as they appear on the
OSD screen.
• To skip to the next or previous MP3 file, press the or
button. To pause play, press the button. To resume play,
press the button again.
• To exit and return to file list screen, press the button.
Playing Videos
Selecting a video file plays the file. If there are other video files in the
folder, the HS 2X0SO/230 will play each one, in order as they appear
on the OSD screen.
Troubleshooting
If your HS 2X0SO/230 system isn’t performing the way you think it should, check to see if the problem is covered in this section
before calling your dealer or contacting Harman Kardon.
The receiver won’t power up (the Power Indicator is not lit):There is noise or other interference in the picture while the HS 280
• Check that the receiver’s AC Power Cord is properly plugged into
the receiver’s AC Power Input connector.
• Check that the AC power cord is plugged into a working AC outlet
and that the AC outlet is not controlled by a switch.
Sound plays through the HS 2X0SO/230 speakers, but there is no
TV picture:
• Check the connection between the receiver and the TV.
• Check that the T V is turned on and is set to the proper input source.
• Confirm that all of the choices made in the Settings: Video menu are
correct for your T V.
• If you’re using the HDMI connection, be sure that the TV or video
display is HDCP-compliant. If the TV is not HDCP-compliant,
disconnect the HDMI cable and use the receiver’s S-Video or
composite-video connection.
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 connection between the receiver and the subwoofer.
• Check the receiver’s Settings: Audio: Subwoofer menu to make sure
that the subwoofer volume has not been set at -10dB.
There is a constant hum in the sound:
is playing a DVD:
• Check that the disc surface is clean and not scratched.
• If you have the receiver’s video output connected to your TV
through your VCR, the copy-protection program on some DVDs
could affect picture quality. Connect the receiver’s video output
directly to your TV’s video input.
The sound and picture are out of sync:
• Check the Audio: Settings : Delay menu and change the Delay
setting to put the sound back in sync with the picture.
The HS 2X0SO/230 cannot tune in radio stations:
• Check that the FM antenna is correctly connected.
• Adjust the antenna’s position. If necessary, use a powered
FM antenna or an outdoor FM antenna.
The receiver does not respond to remote control commands:
• Replace all three of the remote control’s batteries with fresh ones,
and make sure to install them correctly.
• Hold the remote control closer to the receiver.
• Check that the receiver’s remote sensor is in line of sight with
the remote control. If necessary, use an optional Harman Kardon
HE 1000 external IR receiver.
The remote does not control programmed components (TV or Video):
• Check that all input cables are plugged all the way into their
connectors.
• Check that all cables are at least 3m (9.8 ft.) from fluorescent lights.
• Check that all cable connectors are clean. If necessary, wipe them
with a cloth slightly moistened with alcohol.
• Turn the subwoofer’s Power switch off. If the hum goes away,
there is a ground loop between the subwoofer and the receiver.
Plugging the subwoofer’s Power Cord into the same AC outlet that
the receiver is plugged into should eliminate the ground loop.
The disc does not play:
• Check that the disc is inserted correctly (label-side up) .
• Check that the disc is the correct type: DVD, DVD-R, DVD-RW,
DVD+ R / R W, VCD, SVCD, CD, C D-R / RW, MP3, WMA (v7 and v8 ).
Other disc types will not play.
• Check that the disc surface is clean and not scratched.
• Check that you have pressed the remote’s T V or Video button
before trying to operate the component.
• Re-learn the component’s commands into the remote.
The Ø symbol appears on the screen when you press a remote
control button:
• The selected function is not permit ted at the time the but ton
is pressed.
The receiver does not respond to commands, or behaves in an
erratic way:
• Unplug the receiver’s power cord from the AC outlet,
wait 30 seconds, then plug it back in.
You can find additional troubleshooting information in the FAQs link
on the Support page at www.harmankardon.com.
27
Page 10
Specifications
harman/kardon
HS 2X0/230 Service Manual
Page 10 of 73
HS 2X0SO/230 Receiver
Audio Section
Continuous ave rage power, s tereo mode (FTC ):
65 watts per channel, 120Hz–20kHz,
@ <0.3% THD, both channels driven into 6 ohms
26 01.00.SJ.1000A.E01
27 01.00.SJ.QT.E019VFD filter124.5*33.5*0.5mm1material is as DVD22
28 01.40.CON.DCZ.E17
29 01.00.SB.E036Metal lo
30 01.00.DP.JY.E135Dust
31 01.00.DP.XJ.E192Silica gel gasket
32 0305010000003Diathermanous Selenium Rubber
33 01.00.DP.HM.E359sponge
34 01.00.FZ.QT.153Astigmatism PVCΦ45.5*Φ9.5mm1
35 01.00.FZ.QT.E253Mask PVC
36 01.00.DP.HM.E364s
37 01.00.DP.HM.E378High Soft sponge124*10*2MM (with Single side glued)1
38 01.00.DD.PM.E271electric s
39 01.00.FZ.QT.E122Plastic fastener12CM1 For power cord fastnes
40 01.00.DP.QT.E113Sil-padsil-pad 400-302
41 031102000002
42 01.00.DP.JY.E249Insulated PVCHS200-H0
43 01.00.DP.JY.E541Insulated PVC22.5*10*0.3mm
44 01.00.WJ.JG.E328ScrewM3*6KBTTO5
45 01.00.WJ.JG.E543ScrewM3*6PWBTTNI9 For pedestal underlay and chissis (9)
46 01.00.WJ.JG.E235ScrewM3*8PWBTTNI5
47 01.00.WJ.JG.E011Scre
48 01.00.WJ.JG.E100ScrewM3*8PAHNI10
49 01.00.WJ.JG.E472Scre
50 01.00.WJ.JG.E085ScrewM3*6KBTTNI2 For front panel and volume button board(2)
lastic partHS200-pedestal underla
lastic partHS200-Power Jack Jacke
lastic part1000A-IR receiver support 5.5mm1
ower Jac
o100mm "Harman/Kardon" Thin Logo1 For top cover
roof for Disc tray door of LoderLTD-15101Black
e20*20*10MM1 Between front panel PCB and plastic par
Insulated PVCHS280-H01 (transparenc
ring PadM32 For Heatsink and AV Board (2
foamHS2001
ccessories bo
Carton bo
and Warning instruction manual Harman/Kardon EU Version1
lement page of Batteries treatmentA4 paper Size1 12 Kinds of languages, Harman/Kardo
Owner manualHS2X0(HS280&HS210) EU Versio
Remote controlRC-HS28
lkalescent batter
for unit47*50cm1 For unit Packin
Connect cablescart 1.5m1EU Vision
HS200-Connected Piece for
Speaker Jack
HS280-Amplifier Heatsink1 HS280-PT0
HS280-Power Heatsin
35*30*49mm1 HS200-PT10For SMPS Board
16*12*51MM (The Hole's depth is 18MM)
28*28*10mm1 For U21 on Mainboard
F5BRH12*27*5.6-P.
WS-044-01EU Version
50.6*4.2*1.5mm (with #500 glue be single
sides
lued
Gap Pad VO UItra
Soft,L15*W8*T0.3,sin
20*10*7MM (with #9448 glue be double
sides
lued
38.5 (Underside Glued
10*10*7MM (with double sides glued
M1.7*4CBHNI1 For Button cover Board and button Board
M3*8PBTTNI7 For ICs and Heatsinks on SMPS Board (7
M3*8PAHO7 For output jacks (7
M3*10PAHO2 For plastic scaleboard and rear panel (2
M3*12PMHO2 For AC power socket (2
M3*10PMHO2 For SCART Jack (2
M32 For SCART Jack (2
M32 For power jack2
H-HS2 copper Terminal Connector-Red
Surface gilded
H-HS2 copper Terminal Connector-Black
Surface gilded
H-HS2 copper Terminal Connector-White
Surface gilded
HS200 340*170*45mm1 For accessorie
HS2X
recausion mar
recausion guid
GP7#3
25*35cm1 For Owner manual Packin
9*27.5CM1 For Remote Control Packin
6*9cm1 For battery Packin
11*28cm1 For power cord packin
WS-002E+WS-019 HO5VV-F 0.75×2C BK
2M
le sides glued
with Single side glued)6 For hamulus of front panel
1 HS280-PT031.0mm galvanized sheet
1 HS200-PT0
4 HS200-PT06
1 HS280-PT04For SMPS Board
For S503/S504/S505/S506 on SMPS
4
Board
2 For Amplifier Output Cord
2 HS200-RE0
1 HS200-RE0
4 For pedestal underlay HS100-H01
Between U407 and Amplifier Heatsink on
1
V board
2 For VFD(2)
Between volume button and Front Panel
Board
1 Inside the volume buttonBlack PVC
1 For IR receiver
paste in front of Disc tray door in the front
anel
1 For Q509 on SMPS Board
1 For SMPS Board
1 Be buckled above volume button board
For front Panel and Left/Right sides of
chassis (4), Between two Heatsinks on
SMPS Board
For front panel and pedestal underlay and
chissis
; For AV Board and Heatsink (2
For front panel and front panel board(9)
For plastic scaleboard and Speaker
Connected Board
For Loader and chassis(4), For PCB
Brackets and chassis
For SMPS Board and chassis (5), For AV
Board and chassis (4), For Main Board and
PCB brackets
For rear panel and the bottom side of
chassis (2), For top cover and bottom side
of chassis
For top cover and chassis, top cover and
rear
anel (5
For Insulated gasket and volume button
Board
1
2
1
1
1
1
1
1Outsourcing, Blac
1EU Vision
0.8mm galvanized sheet,
natural color
0.55mm galvanized and precoated sheet, black color
EU Version, 0.6mm
alvanized sheet
Upon the U407 on AV Boar
luminium alloy, Oxidation,
Black
ntiflaming, ABS,94V0;
Black Color and S
BS, Appointed Color and
S
technique
BS, Appointed Color and
S
technique
BS, Spray argent color
Same as HS100
BS, Black
transparent ABS+dispersion
material
transparent PV
ntiflaming ABS,94V0, Black
BS, Black, For Speaker
Connected Board
Mitsubishi
3mm Black Lens (Include
47mm “harman/kardon”
Lo
Rubber Lacquer Appointed by
client
Transparent ABS +
dis
99 01.48.BPX.1.E156Flat cable1.0*12P*220mm
100 01.48.BPX.1.E028Flat cable0.5*24P*200mmA1 For Loader and CN2 on Main Boar
101 01.37.PCB.2.E6314CSpeaker Connected Boar
Front Panel Board (semi-manufactured
goods)
Volume Button Board (semimanufactured goods)
d6314C1 2-layers
FM-TV-22 (Lead content less than
300PPM)
VH-3Y Connector-2Y-120mm(Be same
side)
VH-3Y Connector-2Y-2Y-60mm(Be same
side)
NSCL-20090908-01,VH-4Y Connector-4P
80mm(Be same side with color is White,
Black, Red and Black)
A1 For Loader and CN9 on Main Board
HAV09M-5982C01 (EU Vision+Hitachi
Loader)
goods) HAV08P-6144 1 2-layers. Power supply board.
6742C1 2-layers
6743C1 2-layers
1EU Vision
CN501 on SMPS Board to Power Jack with
1
solder one end
CN506 on SMPS Board to CN400(L) on AV
1
Board
-
CN406 on AV Board to JP1.JP2 on
1
Speaker Connected Board with solder one
end
CN4(A) on Mainboard to CN601(A) on
Front Panel Board*1, CN5(D) on
Mainboard to CN403(D) on AV board*1
CN2(B) on Mainboard to CN603(B) on
Front Panel Board
CN3(C) on Mainboard to CN504(C) on
SMPS Board
CN1(E) on Mainboard to CN401(E) on AV
Board
CN6(F) on Mainboard to CN404(F) on AV
Board
CN503(H) on SMPS Board to CN602(H) on
Front Panel Board
CN604(J)on Front Panel Board to
CN605
(J) on Volume Button Board
CN505(K) on SMPS Board to CN405(K) on
AV Board
1 01.57.R.1.E000JResistor, chi
2 01.57.R.1.E220JResistor, chi
3 01.57.R.1.E101JResistor, chi
4 01.57.R.1.E202JResistor, chi
5 01.57.R.1.E472JResistor, chi
6 01.57.R.2.E000JResistor, chip0603-0Ω ±5%24
7 01.57.R.2.E100JResistor, chi
8 01.57.R.2.E561JResistor, chi
9 01.57.R.2.E750FResistor, chi
10 01.57.R.2.E101JResistor, chi
11 01.57.R.2.E111JResistor, chi
12 01.57.R.2.E471JResistor, chi
13 01.57.R.2.E751FResistor, chi
14 01.57.R.3.E221FResistor, chi
15 01.57.R.2.E102JResistor, chi
16 01.57.R.2.E162FResistor, chi
17 01.57.R.2.E222JResistor, chi
18 01.57.R.2.E332JResistor, chi
19 01.57.R.2.E472JResistor, chi
20 01.57.R.2.E622FResistor, chi
21 01.57.R.2.E103JResistor, chi
22 01.57.R.2.E473JResistor, chi
91 01.40.CON.DCZ.E181Jack, YuanChan
92 01.57.R.R.E010Thermal De
93 01.40.CON.DCZ.E863Jack, Hon
94 01.37.PCB.2.E5983C
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, AL.electrolyticCD110-10UF/10V 5*112 CE426 CE42
Capacitor, AL.electrolyticCD110-10UF/16V 5*111 CE421
Capacitor, AL.electrolytic
Capacitor, AL.electrolyticCD110-22UF/16V 5*114 CE408 CE414 CE415 CE41
Capacitor, AL.electrolyticCD110-47UF/10V 5*112 CE425 CE40
1.0-24P Vertical Type and Dual Conact1 CN401Black & Antiflamin
Vertical VH Connector with four holes and
four
Vertical VH Connector with three holes and
two
1 01.57.R.3.E000JResistor, chi
2 01.57.R.3.E100JResistor, chi
3 01.57.R.3.E220JResistor, chi
4 01.57.R.3.E330JResistor, chi
5 01.57.R.3.E470JResistor, chi
6 01.57.R.3.E101JResistor, chi
7 01.57.R.3.E471JResistor, chi
8 01.57.R.3.E102JResistor, chip0805-1KΩ±5%9
9 01.57.R.3.E202JResistor, chi
10 01.57.R.3.E302FResistor, chi
11 01.57.R.3.E362FResistor, chi
12 01.57.R.3.E472JResistor, chi
13 01.57.R.3.E103JResistor, chip0805-10KΩ±5%8
14 01.57.R.3.E203JResistor, chi
15 01.57.R.3.E393FResistor, chi
16 01.57.R.3.E513JResistor, chi
17 01.57.R.3.E204JResistor, chi
18 01.57.R.4.E330JResistor, chi
19 01.57.R.4.E201JResistor, chi
20 01.57.R.4.E331FResistor, chi
21 01.57.R.4.E102JResistor, chi
22 01.57.R.4.E103JResistor, chi
23 01.57.R.4.E393JResistor, chi
24 01.57.R.4.E564JResistor, chi
25 01.57.R.4.E305JResistor, chi
26 01.57.R.4.E335JResistor, chi
27 01.57.R.C.ED102FIXED CARBON FILMRT1/4W-1KΩ1 R570
28 01.57.R.C.EF683FIXED CARBON FILMRT1W-68KΩ±5%1 R530
29 01.57.R.C.EF104FIXED CARBON FILMRT1W-100KΩ ±5%1 R521
30 01.57.R.C.EG390FIXED CARBON FILMRT2W-39 Ω±5%1 R548
31 01.57.R.C.EGR39FIXED CARBON FILMRT2W-0.39Ω ±5%2 R572,R57
32 01.57.R.C.EH471FIXED CARBON FILMRT3W-470Ω1 R595
33 01.57.R.Y.E10
34 01.57.R.R.E5D11Thermmal De
35 01.57.R.C.E60F11
36 01.57.R.R.EJK1630
37 01.54.CS.3.E331N50
38 01.54.CS.3.E102X50
39 01.54.CS.3.E103X50
40 01.54.CS.3.E473X50
41 01.54.CS.3.E473X100
1 01.57.R.3.E000JResistor, chi
2 01.57.R.3.E1R0JResistor, chi
3 01.57.R.3.E101JResistor, chi
4 01.57.R.3.E201JResistor, chi
5 01.57.R.3.E471JResistor, chi
6 01.57.R.3.E511JResistor, chi
7 01.57.R.3.E202JResistor, chi
8 01.57.R.3.E472JResistor, chip0805-4.7KΩ±5%9
9 01.57.R.3.E103JResistor, chi
10 01.57.R.3.E153JResistor, chi
11 01.57.R.3.E203JResistor, chi
12 01.57.R.3.E104JResistor, chi
13 01.57.R.3.E154JResistor, chi
14 01.57.R.4.ER15JResistor, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
Capacitor, multilayer ceramic, chi
HS2X0 Component List for Front panel board (6742C)
1 01.57.R.3.E472JResistor, chi
2 01.57.R.3.E181JResistor, chi
3 01.54.CS.3.E821N50VCapacitor, multilayer ceramic, chi
4 01.54.CS.3.E104Y50VCapacitor, multilayer ceramic, chi
5 01.42.Q.S.ET3904Transisto
6 01.42.Q.S.EC8550Transisto
17. SPI modification:
(1) Change I2C_DATAS from p1.0 to p5.3, delete the connection between p5.3
and SPI_FAIL_, SPI_FAIL connect 1K ohm and then to GND.
(2) Change SPI_CONTROL_CLK_ from p1.2 to p1.0, leave p1.2 vacant.
(3) Change P1.5 from sip_sop to spi_ack
(4) Delete the connection between buffer 1Y2, 1Y3 and RN43.2, RN43.3;
connect RN43.2, RN43.3 to GND.
NANDFLASH modification
(1) R8 -> OFF, R7 -> ON
(2) Pull 4.7Kohm from R73 to U11.8, left of R85 connect to NAND_VCC3
18. Change net name of PIN32 33 on AML8218, from VSYNC,
HSYNC to SPI_FAIL, SPI_SOP, and pull down 1Kohm resistor to
GND, delete SPI_FAIL and SPI_SOP of 5029
19. AML8218 and S5L5029 share 27MHz clock.
20. Move MCU_OFF from pin212 to pin 108, pin212 change to I2S3_AMCLK, I2S3_AMCLK
and I2S_HDMI_MCLK connect to I2S_MCLK then to CN1.18, I2S_AML_CL and
I2S_HDMI_CL connect to I2S_ACL then to CN1.16, I2S_AML_WS and I2S_HDMI_WS
connect to I2S_AWS then to CN1.15, delete CN1.7 and CN1.6 net I2S_AML_WS and
I2S_AML_CL
21. Delete the crystal of AML8218 on USB port.
22. Delete CE13
23. Divide the 27M clock into 13.5M for FL2310 and add D-trigger.
13. Add R266 and R268 onto I2C of HDMI
14. Move I2C of VFD from GPIOC_2,3 to GPIOC_19,18; I2C of HDMI from GPIOC_19,18 to
GPIOC_2,3; FLI2310 share I2C with VFD
15. Add pull-up resistor onto DATA, CLK of I2C
16. SPI DMA modification
RN40 pin 6 connect 15p to GND
RN40 pin 2 connect 3.3k resistor to 3.3V
RN40 pin 3 connect 3.3k resistor to 3.3V
17. R59 -> 0R
18. Add a resistor 1K between pin8 and vcc of MK900.
19. Add pull-up resistor to CS of MK900
20. ADD DC/DC convertor, reassign power for chips.
21. Modify the connector between mainboard and SMPS board
10. Modify the core power supply for AML8218 with DC/DC.
11. Enhance the core power supply of AML8218.
12. Modify the video output capacitors and resistors, add clamp diodes on them,
to improve the performance.
13. Change R252 to 82R
14. Change C119 and C127 to 20pF.
15. Add optional clock net for AML8218.
16. R5 -> OFF, R6 -> ON
17. rn1 -> N/A
4. Change R58 to 100R, to improve the wave of SPDIF input.
5. Change R179 R180 to 100R, to improve CD player noise.
6. Change C15 from Y5V to X7R, to improve the video performance stability.
:
:
7. CD VR: R151 - 100 ohm – pin81 P6.2
5
Title
HS2X0 MAIN BOARD - 100309
SizeDocument NumberRev
5982Y1.0
A3
4
3
2
Date:Sheet
11Tuesday, March 09, 2010
1
of
Page 55
5
harman/kardon
HS 2X0/230 Service Manual
Page 55 of 73
4
3
2
1
NO.
DD
REVISION DATE
1
June 05, 2008
TI version
EV1
REV
1. Add 25V note to C491 and C492.
1.0
2. Delete AM tuner circuit.
3. Modify SCART output from RGB to YC.
4. Add E5 version to MAP4601.
5. R459, R460 -> ON
REVISION HISTORY
7. R415 -> 1.6K, adjust volage to 1.01V
8. 4R48 -> 47K, 7A for current limited.
9. Reset SPDIF_IN parameters.
10. Delete AMP_TWARN connection on MAP4601, connect this net to mainboard
11. Add pull-up resistor to net VALID.
6. Delete net I2S_3_DVD
1. In order to synchro clock, TUNER, ALM8218, HDMI, MAP commonly use same AMCLK, BCK and WS.
2. Delete nets I2S_AML_CL, I2S_AML_WS, change I2S_HDMI_MCLK to I2S_MCLK, change
2
Jul 22, 2008
EV1
1.1
I2S_HDMI_CL to I2S_ACL, change I2S_HDMI_WS to I2S_AWS
3. Invert the input signals twice in the 74HC158.
4. Correct the BAV99 package.
6. Add CE406 CE407 to improve THD+N performance.
5. Change the optical-coaxial combined terminal to discrete components.
3
Dec 23, 2008
EV2
CC
4
Mar 09, 2009
DV1
1. 4R31, 4R32 -> 22R
1.2
2. Connect pin106, pin107, pin90, pin91 to nets.
3. Add EEPROM for AC3 decode.
1. Comfirm the MAP part number is MAP5601-E5-900 for our use.
1.3
2. R431 -> 750R
、
R436-> 220R, Q409 -> BC847.
3. Modify the crystal circiut for Si4705
4. Change 78l08 to L7808.
5. Swap and correct the net name of optical1 and optical2.
6. Confirm the tuner chip part number is Si4705.
5. Change the PWM2 output to PWM4 in MAP.
6. Add CE408 to improve plop noise in Harman subwoofer during power on.
7. Q406, Q407, Q410 -> ON
4. Correct the phase of AMPLIFIER OUT R+-.
5
Sep 03, 2009
DV2
6
7
Dec 12, 2009
PV
Jan 21, 2009
MP1
1. Replace 74HC158 with FST3257
1.4
2. Coaxial output modification, to meet the spectification of IEC60958.
1.51. Only layout changed, to improve CD player noise.
LAYOUT: 100 ohm differential
imdepance for TMDS traces
TX2+
4
TX2-
3
TX1+
4
TX1-
3
TX0+
4
TX0-
3
TXC+
4
TXC-
3
DDC_SCL
DDC_SDA
HPD
TX2+
TX2-
TX1+
TX1-
TX0+
TX0-
TXC+
TXC-
2
L9
10uH
+
CE52
22uF/6.3V
+
CE49
22uF/6.3V
R267
1.8K
L11
10uH
H5V
7
8
9
10
7
8
9
10
7
8
9
10
3.3V_HD
1.8V_HD
POWER PART
R269
1.8K
U27
RCLAMP0514M
NC3
GND
Line2
NC1
U25
RCLAMP0514M
NC3
GND
Line2
NC1
U26
RCLAMP0514M
NC3
GND
Line2
NC1
HPD
DDC_SDA
DDC_SCL
LAYOUT: Place TVS diodes & chokestogether
& close to connector
HDMI connector, TYCO: 1827059-3 or Freeport: 51U019S-301N-A2-B
DDC_SCL
56
NC4Line4
DDC_SDA
4
Line3
3
VCC
HPD
2
NC2
1
Line1
56
NC4Line4
4
Line3
3
VCC
2
NC2
1
Line1
56
NC4Line4
4
Line3
3
VCC
2
NC2
1
Line1
Title
HS2X0 MAIN BOARD - 090703
SizeDocument NumberRev
5982Y1.5
A3
Date:Sheet
TX2+
TX2-
TX1+
TX1-
TX0+
TX0-
TXC+
TXC-
H5V
DGND
1
JP7
SHELL2
1
D2+
D2 Shield
D2D1+
D1 Shield
D1D0+
D0 Shield
D0CK+
CK Shield
CKCE Remote
NC
DDC CLK
DDC DATA
GND
+5V
HP DET 22
SHELL1
of
23
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1922
0710Monday, March 29, 2010
21
23
20
Page 63
Nike-216Pin FM6143 IN1(CVBS)->Y/G
harman/kardon
HS 2X0/230 Service Manual
Page 63 of 73
Nike-256Pin FM6143 IN1
(
CVBS)->CVBS
1
JP6
AV1-8.4-8G
VIDEO5V
DD
AML_CVBS
R241
75R 1%
DGND
AML_Y
AML_C
CC
VIDEO5V
BB
Y
R245
75R 1%
DGND
C
R253
75R 1%
DGND
R240
75R 1%
R244
75R 1%
R252
82R 1%
R2270R
DGND
C159
R233
C161
C162
104 N/A
0R
104 N/A
104 N/A
CVBS
S_Y
S_C
R232
7.5M N/A
VIDEO5V
U20
FMS6143
1
IN1
OUT1
2
IN2
OUT2
3
IN3
OUT3
45
VCC GND
VIDEO5V
12
+
CE46
C160
47uF/10V
104
DGND
31
D12BAV99
8
7
6
DGND
5VON
IR_IN
R22875R 1%
R23175R 1%
R23475R 1%
R22975R 1%
R25075R 1%
R25475R 1%
R2780R
+
12
CE431000uF/10v N/A
R2790R
+
12
CE441000uF/10v N/A
R2800R
+
12
CE451000uF/10v N/A
5VON
D4
LL4148
12
R136
10K
R137
10K
FB2450R
FB2350R
FB2550R
12
+
CE29
47uF/10V
DGNDR2350R
Q1
8550
C
23
E
B
1
R138
4.7K
2
D13BAV99
2
D14BAV99
2
R134390R
R135
4.7K
3
31
31
U14
PC817
ESD2
2
14
CVBS_OUT
DGND
Y_OUT
C_OUT
AVR-M1608C270MTABB
DGND
ESD3AVR-M1608C270MTABB
DGND
R139270R
DGND
SIG
2
GND
1
4
3
1
2
5
6
7
SCART_CVBS
SCART_Y_OUT
SCART_C_OUT
TOP VIEW
JP5
DSW-30
Y
ENTRY SIDE
C
GND
5
GND
GND
GND
GND
TO:AV BOARD
JP2
CKX-3.5-22
1
2
3
1
2
3
JP3
CKX-3.5-22
4
2
3
IR SIGNAL INPUT
IR SIGNAL OUTPUT
AA
Title
HS2X0 MAIN BOARD - 090805
SizeDocument NumberRev
Harman/Kardon - 5982Y
A3
1
Date:Sheet
0810Monday, March 29, 2010
1.5
of
Page 64
5
harman/kardon
HS 2X0/230 Service Manual
Page 64 of 73
4
3
RMII_3.3V
RMII_3.3V
2
1
R99 digital communication mode
EMPTY is MII mode
PULL UP is RMII mode
R100 internal regulator mode
DD
CC
EMPTY is Enabled internal Regulator
PULL UP is Disabled internal Regulator
Mode1
Mode2
RMII_MODE2
RMII_RXD1
1
1
1
1
0
0
0
0
NOTE:The default is Power Down Mode.As using other MODE,RMII_MODE2
RMII_RXD1、RMII_RXD0 should be configured as GPIO first by software.
Please refer to LAN8700 for detail.
R111 pin 1 mode
EMPTY is nINT
PULL UP is TXER/TXD4
If pull up by AML8218 maybe
needn't solder R101 & R102
111 All capable
110 Power Down Mode (DEFAULT)
101 Repeater Mode
100 100Base-TX Half Duplex Advertised
011 100Base-TX Full Duplex Auto Negotiate
010 100Base-TX Half Duplex Auto Negotiate
001 10Base-T Full Duplex Auto Negotiate
000 10Base-T Half Duplex Auto Negotiate
LAYOUT NOTE:
PLACE 104 AS CLOSE
AS POSSIBLE TO IC.
PLACE 105 AFTER THAT
BOTH ON COMPONENT
SIDE
U401B
74HCU04
34
+3.3V
147
1312
DGND
C461
105/50V X7R
C468
105/50V X7R
C470
105/50V X7R
C471
105/50V X7R
U401A
74HCU04
12
4R182.2K
4R2247K
U401E
74HCU04
1110
4R262.2K
4R2747K
U401C
74HCU04
56
U401D
74HCU04
98
DGND
+34V
12
+
CE400
1000uF/50V
PGND
+34V
+34V
12
+
CE406
1000uF/50V
PGND
+34V
C449
102/50V NPO N/A
C452
102/50V NPO N/A
C456
102/50V NPO N/A
C457
102/50V N/A
4R17
560R
4R19
100K
4R23
560R
4R24
100K
4R01
5.6R N/A
4R04
5.6R N/A
4R10
5.6R N/A
4R16
5.6R N/A
PGND
PGND
C479
103
4R20
75R
C484
103
4R25
75R
L401
10uH/THI1315-150
12
Kwang Sung
8019P-23-100L
C455
474/100V POLY
Kwang Sung
8019P-23-100L
L402
10uH/THI1315-150
12
12
L403
10uH/THI1315-150
Kwang Sung
8019P-23-100L
C472
474/100V POLY
Kwang Sung
8019P-23-100L
L404
10uH/THI1315-150
12
ESD407
DGND
ESD408
DGND
C448
104/50V X7R
C462
104/50V X7R
C464
104/50V X7R
C478
104/50V X7R
LC DEMODULATION
FILTER
COAXIAL_INPUT
OPTICAL_IN2
C483
103
OPTICAL_IN1
C486
103
PGND
PGND
4R21
4.7K
4R28
4.7K
C450
102/50V NPO
C459
102/50V NPO
C466
102/50V NPO
C476
102/50V NPO
+5V
C482
104
DGND
C485
104
DGND
C451
103/50V X7R
C460
103/50V X7R
C467
103/50V X7R
C477
103/50V X7R
LAYOUT NOTE:
EMI SNUBBER
PLACE NEAR
SPEAKER PINS
DGND
JP404
GP1FAV51RK0F
JP405
GP1FAV51RK0F
DGND
DGND
JP406
AV2-8.4-1G orange
3
3
1
1
2
2
3
SPDIF
INPUT
OUT
2
GND
1
VCC
456
3
SPDIF
INPUT
OUT
2
GND
1
VCC
456
L+
LR+
R-
CON4_3.96MM_DIP
1
2
3
4
CN406
1
2
3
4
OPTICAL2
OPTICAL1
Title
HS2X0 AV board - 091211
SizeDocument NumberRev
A3
5983Y
Date:Sheet
34Monday, March 29, 2010
of
1.6
Page 69
5
harman/kardon
HS 2X0/230 Service Manual
Page 69 of 73
4
3
2
1
TUNER_GPIO1
TUNER_GPIO2/INT
DD
I2S_TUNER_CL
I2S_TUNER_WS
I2S_TUNER_D
TUNER_3.3V
TUNER_3.3V
4C05
22uF/10v
DGND
CC
I2C_DATA_AV
I2C_CLK_AV
Tuner_Reset
4R292K
4R302K
4R33100R
CLOSE TO VDD
C487
223
TUNER_3.3V
DGND
DGND
DGND
C490
104
15
14
13
12
11
16
21
DFS
PAD
DOUT
LOUT/DFS
ROUT/DOUT
GND
VDD
VIO
10
4R3922R
4R4022R
4R4122R
17
GPIO/DCLK
RCLK
9
RCLK
181920
GPO1
GPO2/INT
SCLK
SDIO
7
8
SCLK
SDIO
DGND
NC2
RFGND
SEN
6
R425
100R
U408
Si4705-B20-GM
NC1
FMI
AMI
RST
FM_ANTENNA
1
C400 103
2
3
4
5
RFGND
12
L405270nH
1. Place C487 close to VDD pin.
ANT401
IF-02P
2
1
3
4
DGND
ESD409
AVLC18S03015
DGND
DGNDRFGND
GND
FM
GND
GND
Optional
TUNER_3.3V
4R53
4.7K
Y403
32.768KHZ
1
DGND
4R380R
34
2
RCLK
TUNER_3.3V
4C04
100p N/A
2
1
DGND
4R3710M N/A
12
32.768KHz 12.5PF 20PPM 3.2*1.5MM N/A
C491
22p N/A
R400
30K N/A
U402
5
SN74LVC1G04DBVR N/A
+
4
YA
-
3
R426
30K N/A
Y401
DGND
4R350R N/A
R424
10K N/A
C492
22p N/A
RCLK
2. All grounds connect directly to GND plane on PCB.
3. Pins 1 and 20 are no connects, leave floating.
BB
4. To ensure proper operation and receiver performance, follow the guidelines in “AN383: Si47xx 3 mm x 3 mm QFN
Universal Layout Guide.” Silicon Laboratories will evaluate schematics and layouts for qualified customers.
5. Pin 2 connects to the FM antenna interface, and pin 4 connects to the AM antenna interface.
6. RFGND should be locally isolated from GND.
7. Place Si4704/05 as close as possible to antenna jack and keep the FMI and AMI traces as short as possible.
8. 4R29,4R30->2K; 4R33->600R; C487->22nF
,
C490->100nF
Y4->32.768; C491,C492->22pF .
9. ESD closed to C400 for Layout pcb when ESD capacitance >1pF .
AA
Title
HS2X0 AV BOARD - 090905
SizeDocument NumberRev
5983Y1.6
5
A3
4
3
2
Date:Sheet
44Monday, March 29, 2010
1
of
Page 70
5
harman/kardon
HS 2X0/230 Service Manual
Page 70 of 73
CN601
14
13
12
11
10
9
A
8
7
6
5
4
14pin 1.0mm
CN604
J
6pin 1.0mm
CN602
H
14pin 1.25mm
CN603
B
8pin 1.0mm
3
2
1
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
DD
CC
BB
AA
MCU_OFF
CLOCK/SCL
DATA/SDA
VFD_STB
IR
FRONT_LED
IR_IN
HP_DETECT
A+5V
VOL+
VOLLED_CONTROL
HP_R
HP_L
MCU_MUTE
DP2DP2
DM2
DCGND
USB5V
+3.3V
A+5V
5VON
R608 2K
STANDBY
USB5V
PTC601PTC_JK-110 (1.1A)
ESD605
HP_DETECT
HP_L
HP_R
EC621
220uF/6.3V
5VON
USB5V
R655
4.7K
R649 300R N/A
R650 300R N/A
R651 300R N/A
t
DM2
ESD606
LED_CONTROL
4
3
1
2
FB60150R
FB60250R
FB60350R
+5V
DD+
GND
J601
USB-A-05
C612 56p
C611 56p
7
8
GND
GND
GND
GND
5
6
ESD601
4
ESD602
TP601
DGND
ESD603
ESD604
TP604
TP603
DGND DGND
J602
6
5
4
2
3
7
8
9
1
CKX-3.5-12-9P
+3.3V
VFD_STB
CLOCK/SCL
DATA/SDA
+3.3V
R636
20k
C619
2.2uF
VFD_STB
CLOCK/SCL
DATA/SDA
3
+3.3V
D605 1N4148
12
IR
VOLMCU_MUTE
A+5V
C620 30p
C621 100p N/A
R657 0R
R656
0R N/A
C603 2.2uF
R659 0R
R658
0R N/A
STANDBY
IR601
IR
A+5V
-29V
R637 10k
C622 100p N/A
5VON
D601 1N4148
12
RB0
RA2
RA2
RB0
R606 100R
R607 100R
IR
C623 100p N/A
R60215K
GND
321
VCC
2
G8
G7
G12
G13
G11
G9
G10
48
G9G8G7
G11
G6
49
G5
50
G4
51
G3
52
G2
53
G1
54
55
56
57
58
59
60
61
62
63
64
R6034.7K
R6044.7K
RA2IR_IN
R605
470R
RB0MCU_OFF
MUTE
5VON
R6014.7K
G10
G6
G5
G4
G3
G2
G1
VFL
TEST
VSS
SOCO
OSCI
VDD
RES
FCS
CLK
DATAI