Harman Kardon BDP 20/230, BDP 2/120 Service Manual

FEATURES 2

TROUBLESHOOTING CHARTS 9

CONTENTS

harman/kardon Service Manual

BDP 20/230 BDP 2/120

Blu-ra y p laye r

FRONT PANEL CONTROLS 3 REAR-PANEL CONNECTIONS 4 REMOTE CONTROL FUNCTIONS 5 TROUBLESHOOTING 6 SPECIFICATIONS 7 SOFTWARE UPGRADE INSTRUCTIONS 8

EXPLODED VIEW 14 BDT 2 PARTS LIST 15 BDT 20 PARTS LIST 16 PCB DRAWINGS 17 WIRING DIAGRAM 22 SCHEMATIC DIAGRAMS 23- 37

IMPORTANT INFORMATION ABOUT PAIRING A NEW LOADER WITH THE MAIN BOARD ON PAGE 38-39.

Released EU2011 Harman Consumer Group, Inc. Rev 1, 03/2012 8500 Balboa Boulevard Northridge, California 91329

BDT 2/BDT 20

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 2 of 37

BDT 2/BDT 20 Features

Connectivity

One HDMI ver. 1.3a with 30/36-bit Deep Color connection • One coaxial digital-audio output • One USB 2.0 port that plays video, audio and photo content from USB devices • Connects to your LAN (local area network) for BD-Live interactivity via the Internet •

Ease of Use

On-screen menu system • Dot-matrix front-panel information display • Full-function remote control •

Disc Player Features

Region coding: Blu-ray Disc Region A/DVD Region 1 (BDT 2 models); • Blu-ray Disc Region B/DVD Region 2 (BDT 20 models)

Plays ﬁve-inch (12cm) and 3-inch (8cm) discs • Video formats supported: BD-Video (single-layer or double-layer), DVD-Video, •

DVD+R/+RW, DVD-R/-RW, CDDA (CD digital audio), CD-R/RW Audio formats supported: Dolby •

Digital, DTS-HD™ High Resolution Audio, DTS-HD Master Audio,™ PCM, WMA (DRM-free version only): WMA9, CBR @192kbps, VBR @ 355kbps, MP3: 32kbps – 320kbps bitrates, including variable bitrate encoding

Supports JPEG still-image format • Supports BD-Live interactivity • Video upscaling to 720p and 1080p • Progressive-scan video output • JPEG resolution supported: ﬁve megapixels, 5MB ﬁle size • JPEG still-image rotation in 90-degree increments • Thumbnail JPEG still-image menu • Fast play rates: 2x, 4x, 8x, 16x, 32x • Slow play rates: 1/2x, 1/4x, 1/8x, 1/16x • Random play (CDs only) • Repeat play • Parental-control system with user-programmable password • Disc recognition for up to 10 discs • Aspect-ratio adjustment •

®

Digital, Dolby Digital Plus, Dolby TrueHD, DTS

Supplied Accessories

If any of these items are missing, please contact Harman Kardon Customer Service via www.harmankardon.com.

Power cord

(Note: The power cord included will vary depending on where the unit is sold.)

®

Remote control

HDMI cable

Two AA batteries

6

BDT 2/BDT 20

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 3 of 37

Front-Panel Controls

Power

Indicator

Power Button

Power Indicator:

switch is set to “On,” the LED turns amber to indicate that the player is in Standby mode. When you turn the BDT 2/BDT 20 on (by the Power button or the remote control), the LED turns white.

Power Button

modes.

Disc Drawer:

5-inch (12cm) and 3-inch (8cm) discs.

Open/Close Button:

this button, make sure that no objects are blocking the disc drawer.

Play Button:

drawer. Pressing this button when viewing photos begins a slide show with all photos in the current folder.

Pause Button:

while a Blu-ray Disc program or DVD program is playing will freeze-frame on the current video frame. Pressing the button while the disc is paused will resume play. Pressing this button while viewing photos freezes the current photo on the screen.

Stop Button:

button will resume playback from the point where it stopped.) Press the Stop button twice to stop playback fully.

When the BDT 2/BDT 20 is plugged into AC power and its Main Power

: This button toggles the BDT 2/BDT 20 between the On and Standby

Insert a compatible disc into the drawer. The BDT 2/BDT 20 will accept

Press this button to open and close the disc drawer. Before pressing

Press this button to play a disc that has been loaded into the player’s disc

Press this button to pause a disc that is playing. Pressing the button

Press this button to stop playback. (With some discs, pressing the Play

Disc

Drawer

Open/Close

Button

Play

Button

Information

Display

Pause

Button

Previous/

Step

Button

Stop

Button

Information Display:

and to provide information about the BDT player’s status as described throughout this manual.

Previous/Step Button:

or chapter being played – or, when viewing photos, to the previous photo. Press the button twice to skip to the beginning of the previous chapter or track. Press the button repeatedly to skip back through the previous chapters or tracks. When video content is playing, press the Pause button, after which each press of the Previous/Step button will step the video back by one frame.

Next/Step Button:

chapter – or, when viewing photos, to the next photo. Press the button repeatedly to skip ahead through the subsequent chapters or tracks. When video content is playing, press the Pause button, after which each press of the Next/Step button will step the video forward by one frame.

USB Port:

cable to this port.

IMPORTANT: may damage both the BDT 2/BDT 20 and your device.

Orient the device’s plug so it ﬁts all the way into the BDT 2/BDT 20’s USB connector. You may insert or remove the device at any time – there is no installation or ejection procedure.

Next/Step

Button

Various messages appear on this display in response to commands

Press this button once to skip to the beginning of the track

Press this button once to skip to the beginning of the next track or

Gently insert a USB ﬂash drive or an HDD disk drive with a USB Standard-A

Do not connect a PC or other USB host/controller to this port, or you

USB Port

7

BDT 2/BDT 20

ON OFF

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BDT 2 / BDT 20 Service Manual

Page 4 of 37

Rear-Panel Connections

Rear-Panel Connections/Remote Control Functions

Main Power

Switch

Power-Cord

Connector

NOTE: See Connecting the Player, on page 10, for detailed information about making connections.

Main Power Switch: This mechanical switch turns the BDT 2/BDT 20’s power

supply on or off. After you have made and veriﬁed all connections (see Connecting the Player, on page 10), set this switch to the “On” position. If you will not be using

the player for an extended period of time, you can set this switch to the “Off” position to save energy.

Power-Cord Connector: After you have made and veriﬁed all other connections, plug the supplied AC power cord into this input and into an unswitched AC outlet.

Network Connector: To be able to use the BD-Live feature, connect this port to your local area network (LAN) using a Cat. 5/Cat. 5e/RJ45 network cable. See BD-Live Interactivity, on page 15, for more information.

HDMI Output (HDMI ver. 1.3a): Connect the BDT player’s HDMI output to the HDMI input on your TV, audio/video receiver or surround-sound processor. The HDMI cable transmits both video and audio, so if you’re connecting it directly to the TV and are connecting the BDT 2/BDT 20’s coaxial digital audio output to a home theater audio system, we recommend that you disable the BDT 2/BDT 20’s HDMI Audio Out to take full advantage of the home theater audio system’s superior audio performance. See Audio Settings: Audio Output, on page 13, for more information.

IMPORTANT: Your BDT 2/BDT 20 is in compliance with HDCP (High-Deﬁnition Copy Protection). Your TV must also be HDCP-compliant to be used with the player’s HDMI output. For the best results, we do not recommend HDMI connections in excess of ten feet without a repeater. If your TV has a DVI input, you may use an optional HDMI-to-DVI cable or adapter for the video connection to the TV. (The DVI connection is video-only.)

Coaxial Digital Audio Output: Connect this output to the coaxial digital audio input of your audio/video receiver or surround-sound decoder.

Fan Vents: The BDT 2/BDT 20 has a built-in fan to provide cooling air. To insure proper operation, make sure that these vents are not blocked.

Network

Connector

HDMI

Output

Coaxial Digital Audio

Output

Fan

Vents

Remote Control Functions

Power On Button

Options Button

Top Menu Button

Exit Button

Prev/Step Button

OK Button

Search/Slow Reverse Button

Home Button

Play Button

Bookmark Button

Program Button

Audio Button

Angle Button

Numeric Buttons

Open/Close Button

Power Off Button

Settings Button

Popup Menu Button

Display Button

Next/Step Button

Cursor Button

Search/Slow Forward Button

Stop Button

Pause Button Thumbnail Button

Zoom Button

Subtitle Button

A-B Button

Repeat Button

Find Button

Dimmer Button

8

Backlight Button

Clear Button

BDT 2/BDT 20

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BDT 2 / BDT 20 Service Manual

Page 5 of 37

Remote Control Functions

Open/Close Button:

this button, make sure that no objects are blocking the disc drawer.

Power On Button:

to turn it on.

Power Off Button:

Standby mode.

Options Button:

active at the time you press the button.

Settings Button:

Menus

, on page 12, for more information.

Top Menu Button:

recording or DVD that is playing. NOTE: This feature is disc-dependent. Not all DVDs have top menus. If the DVD has no top menu, pressing the Top Menu button may display the disc menu, depending on how the disc’s menu system was authored.

Popup Menu Button:

displays its disc menu. NOTE: This feature is disc-dependent. Not all discs have pop-up menus. If a DVD has no pop-up menu, pressing the Popup Menu button may display the disc menu, depending on how the disc’s menu system was authored.

Exit Button:

Display Button:

the disc or program that is currently playing.

Previous/Step Button:

track – or when viewing photos, to the previous photo. Press the button twice to skip to the beginning of the previous track. Press the button repeatedly to step through the previous chapters or tracks. When video content is playing, press the Pause button, after which each press of the Previous/Step button will reverse the video by one frame.

Next/Step Button:

when viewing photos, to the next photo. Press the button repeatedly to step through the previous chapters or tracks. When video content is playing, press the Pause button ﬁrst; each subsequent press of the Next/Step button advances the video one frame.

OK Button:

Cursor Buttons:

menu.

Search/Slow Reverse Button:

track. For Blu-ray Disc programs and DVD programs, each press cycles through 2x, 4x, 8x, 16x and 32x reverse speed. Pressing the button while a Blu-ray Disc recording or DVD is paused will reverse through the chapter in slow motion. Each press cycles through 1/2, 1/4, 1/8 and 1/16 normal speed.

Search/Slow Forward Button:

For Blu-ray Disc recordings and DVDs, each press cycles through 2x, 4x, 8x, 16x and 32x normal speed. Pressing the button while a Blu-ray Disc recording or DVD is paused will play through the chapter in slow motion. Each press cycles through 1/2, 1/4, 1/8 and 1/16 normal speed.

Home Button:

whatever screen is active when the button is pressed.

Stop Button:

playback from the point where it stopped.) Press the Stop button twice to stop playback fully. NOTE: Some settings and functions will only be available when the player is fully stopped.

Play Button:

drawer or a music ﬁle that has been highlighted on the on-screen menu. Pressing this button when viewing photos begins a slide show of the photos.

Pause Button:

the button while a Blu-ray Disc program or DVD program is playing will freeze-frame on the current video frame. Pressing the button while the disc is paused will resume play. Pressing this button while viewing photos freezes the current photo on the screen.

Press this button to open and close the disc drawer. Before pressing

Press this button when the BDT 2/BDT 20 is in the Standby mode

Press this button when the BDT 2/BDT 20 is on to place it in the

Press this button to display any available options for the item that is

Press this button to display the player’s Settings menu. See

Press this button to display the top menu of the Blu-ray Disc

Pressing this button while playing a Blu-ray Disc recording or DVD

Press this button to return to the previous menu or menu level.

Press this button to activate a bar display containing information about

Press this button once to skip to the beginning of the current

Press this button once to skip to the beginning of the next track or

Press this button to select a highlighted item on the on-screen menu.

Press these buttons to navigate through items on the on-screen

Press this button to reverse through the current disc

Press this button to fast-forward through a disc track.

Press this button to return the on-screen display to the Home screen from

Press this button to stop playback. (Pressing the Play button will resume

Press this button to play a disc that has been loaded into the player’s disc

Press this button to pause a disc or music ﬁle that is playing. Pressing

Settings

Bookmark (green) Button:

Bookmark Function, on page 15, for more information.

Thumbnail (yellow) Button:

display thumbnail images of all photos in the active directory.

Program (red) Button:

disc that is playing. See Programmed Play, on page 15, for more information.

Zoom (blue) Button:

slide. Use the Navigation buttons to zoom in on different sections of the image. NOTE: This function is disc-dependent. Not all discs allow this function.

Red, green, yellow and blue buttons:

recording, these buttons can activate features and menus that may vary from disc to disc. Refer to the menu instructions for each particular disc for more information. NOTE: These Blu-ray Disc functions may override the Bookmark, Thumbnail, Program and Zoom functions.

Audio Button:

available for a disc. NOTE: This feature is disc-dependent. Not all discs feature multiple audio tracks and allow you to change audio tracks.

Subtitle Button:

are available for the current disc. NOTE: This feature is disc-dependent. Not all discs feature multiple subtitle options.

Angle Button:

for the current disc. NOTE: This feature is disc-dependent. Not all discs feature multiple camera angles and allow you to change camera angles.

A-B Button:

“A” repeat point; the second press sets the “B” repeat point and begins repeating the section of the program between the two points. Pressing the A-B button while the A-B repeat mode is active cancels the A-B repeat mode.

Repeat Button:

press this button to cycle through the following repeat modes: Chapter, Title, All, Off. When the BDT 2/BDT 20 is playing a CD, this button cycles through the following repeat modes: Track, All, Off.

Numeric Buttons:

Find Button:

which allows you to jump to a speciﬁc location on the disc. You can ﬁnd a location by title, chapter or elapsed time.

Dimmer Button:

the player’s front-panel display: 100%, 50%, 25%, Auto/Off. When the brightness is set to Off, the display will temporarily return to full brightness whenever you press any button on the remote.

Backlight Button:

will remain on for a few seconds and then will turn off to conserve battery power.

Clear Button:

buttons.

Press this button to toggle through the different audio tracks that are

Press this button to toggle through the different subtitle options that

Press this button to toggle through the multiple camera-angle options

Press this button to activate the A-B repeat mode. The ﬁrst press sets the

When the BDT 2/BDT 20 is playing a Blu-ray Disc recording or DVD,

Press this button during disc playback to activate the search function,

Press this button to toggle through the different brightness levels for

Press this button to clear an incorrect entry made using the Numeric

Press this button to activate the Bookmark function. See

Press this button while playing a photo slide show to

Press this button to create a programmed playback list for the

Press this button to zoom in on or recede from a video image or

When the BDT 2/BDT 20 is playing a Blu-ray Disc

Press these buttons to enter numbers for various items.

Press this button to activate the remote’s backlight. The backlight

9

BDT 2/BDT 20

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BDT 2 / BDT 20 Service Manual

Page 6 of 37

Troubleshooting

If your BDT 2/BDT 20 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.

Problem Solution

The player won’t power up (the Power indicator is not lit ): Check that the player’s AC power cord is properly plugged into the player’s power- •

The disc does not play: Check that the disc is inserted correctly (label side up). •

No picture: Check the connection between the player and the TV. •

No sound: Check that the HDMI and/or coaxial digital connections are properly made. •

The picture appears in the wrong aspect ratio: Change the Aspect Ratio setting in the Display Settings menu to match the TV. •

There is noise or other interference in the picture while playing a Blu-ray Disc recording or DVD:

Cannot access media on a connected USB device: Check that the device is formatted in the FAT32 ﬁle system. Other ﬁle systems are •

The player does not respond to remote-control commands: Replace both remote-control batteries with fresh ones, and make sure that they are •

cord connection. Check that the player’s AC power cord is plugged into a working AC outlet and that •

the AC outlet is not controlled by a switch. Make sure that the Master Power switch (on the player’s rear panel) is in the “On” •

position.

Check that the disc is the correct type: BD-Video (single-layer or double-layer), • DVD-Video, DVD+R/+RW, DVD-R/-RW, CDDA (CD digital audio), CD-R/RW. Other disc types will not play.

Check that the TV is turned on and that it is set to the correct input source. • Conﬁrm that all of the choices made in the Display Settings menu are correct for •

your TV. Check that the TV is HDCP-compliant. The player cannot be used with a TV that is •

not HDCP-compliant.

If you’re using the coaxial digital connection, check that the digital audio settings on • the connected device have been properly set.

If you’re using only the HDMI connection, check that the HDMI audio settings on the • connected device have been properly set.

If you’re using only the HDMI connection, check that the BDT 2/BDT 20’s HDMI • Audio Output is set to “On.”

Check that the disc surface is clean and not scratched. •

not compatible with the BDT 2/BDT 20.

installed correctly. Hold the remote control closer to the player. • Check that the player’s remote sensor is in the remote control’s line of sight. • Make sure that the protective shipping ﬁlm has been removed from the player’s •

front panel.

The Ø symbol appears on the screen when you press a remote-control button: The selected function is not permitted at the time you press the button. •

The player does not respond to commands, or it behaves in an erratic way: Unplug the player’s power cord from the AC outlet, wait 30 seconds, and plug it •

You can ﬁnd ad ditional troublesho oting infor mation in th e FAQs link on th e Suppor t page at ww w.harmanka rdon.com.

back in.

19

BDT 2/BDT 20

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BDT 2 / BDT 20 Service Manual

Page 7 of 37

Specifications

Supported disc formats: 5-inch (12cm) or 3-inch (8cm) BD-Video (single-layer or double-layer), DVD-Video,

Region code (BD/DVD): A/1 (BDT 2); B/2 (BDT 20)

Audio formats: Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS Digital, DTS-HD High Resolution

Still-image format: JPEG

Video signal system: NTSC (BDT 2); PAL (BDT 20)

HDMI version: 1.3a with 30/36-bit Deep Color

Power requirement: AC 100 – 240V, 50/60Hz

Power consumption: 25W maximum, <1W standby

Dimensions (H x W x D): 2-5/8" x 17-5/16" x 13-7/8" (66mm x 440mm x 352mm)

Weight: 8.2 lb (3.7kg)

Depth includes Volume button and loudspeaker terminals.

DVD+R/+RW, DVD-R/-RW, CDDA (CD digital audio), CD-R/RW discs

Audio, DTS-HD Master Audio, PCM, WMA (DRM-free version only): WMA9, CBR @192kbps, VBR @ 355kbps, MP3: 32kbps – 320kbps bitrates, including variable bitrate encoding

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BDT 2 / BDT 20 Service Manual

Page 8 of 37

Software upgrade

Preparation to upgrade software

1.Power on the set and press “settings” button on the remote.

2.Press left cursor to select "Information" .check the Software Version.

3. According the software version to check the correct software in UPG folder. For example:if the software version is display “BDT20 XX.XX.XX”,the correct

software is “BDT20_BD.bin”,otherwise the software is “BDT2_BD.bin”.

4.Start the CD Burning software and cr eate a new CD project (Data Disc),copy the UPG folder to the root directory of data disc.

5.Burn the data onto a blank CDR

Procedure for software upgrade: A) Upgrade software via CDR:

1.Power on the set and insert the prepared Upgrade CDR.

2.The set will starts reading disc .

3.When the set recognize the disc,press Setting-->System-->System

Upgrade-->Disc, follow the instructions on the screen.

4.About 3 minute later,the set will automatically turn off when upgrading

completed.

B) Upgrade software via USB Flash Drive:

1.Decompress the packed file, copy the UPG folder to the root directory of a USB memory device.

2.Insert the USB, the player will recognize the USB device automatically.

3.Press Setting-->System-->System Upgrade-->Disc, follow the instructions on

the screen.

4.About 3 minute later,the set will automatically turn off when upgrading

completed.

Read out the software versions to confirm upgrading

1.Power on the set and press “settings” button on the remote.

2.Press left cursor on remote control to select "Information" .The software

version and other informations will be displayed on the TV screen as follows:

Software Version: BDTX XX.XX.XX Mac Address:XX-XX-XX-XX-XX-XX

Caution: The set must not be pow er off during upgrading, Otherwise the Main board will be damaged entirely.

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BDT 2 / BDT 20 Service Manual

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Trouble shooting chart

No display on VFD, and buttons do not work

No disp lay on VF D, and

buttons do not work

Yes

Check ever y suppl y voltage on main board is normal

No

Refer to Power supply board part

Yes

Check38V,5V,+12V

voltage on th e po wer and front board

No

Fix the c onnection XS603 on front board and ZD602

Yes

Check th e front bo ard signal VDIN,VCLK, VSTB，

No

Check the U721’s pin 61,60,59singal

Yes

1.Check whether bad so lder exist s

on U721 and pins of VFD,

2.Check w hether the circuit connected to K7, K2, K3, K4, K5, K6 is broken.

No

Correct connection

Yes

Replace U721

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 10 of 37

Remote control does not work

Remote c ontrol

does not work

Go

Check whether the remote

controller’s batter y is

exhausted or not.

NO

Check the IR1 power supply+3.3V_STBIR

Yes

Replace IR1

Yes

5-2

yes

No

Trouble shooting chart

Replace th e batter y for remote

controller

Check the +3.3 V net no front board

5-3

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BDT 2 / BDT 20 Service Manual

Page 11 of 37

Can’t read disc or can’t open the disk door

Can’t rea d disc or can’t

open the disk door

GO

Check w hether the

DVD loa der ru nning is

normal

Yes

Check SA TA cable from main bo ard conn ection to the loader is normal

Yes

Replace the loader

Trouble shooting chart

NO

Check the c onnection of the 4PIN cabl e h e

Power Board.

Fix the connection the And SATA cable from

main board

5-4

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BDT 2 / BDT 20 Service Manual

Page 12 of 37

No VFD display

Go

Check whether the volt age

5V,12V on th e front bo ard is

normal work or not.

Yes

Check whether the volt age

between VF D F+ &VFD F- is

DC 4V+/-0.4

Yes

No

Fix the conn ection po wer board

CN502 front board XS603

Check DC12V to

Trouble shooting chart

AC 4V switch circuit

Check w hether the

voltage 38 V is normal

Replace U

602

No

Check the ZD602 on the front board

5-5

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BDT 2 / BDT 20 Service Manual

Page 13 of 37

Fan don’t work

Go

Check on P ower bo ard

whether CN5 03.1 is

+12V

No

Check Q511.8 on Power board

Yes

Check th e cabl e

connection fan to Po wer

board CN503

No

Replace the cable

Yes

Trouble shooting chart

Replace Fan

8-1

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BDT 2 / BDT 20 Service Manual

Page 14 of 37

ASSY1

Exploded view for BDT2 and BDT20 :

8-1

RemarkÿThis is general mechanical exploded view for BDT2 and BDT20 .Please refer to the model set for the detailed information.

ASSY1 includes components:1,2,3,4,5,6,7,8,9,10,11,13,39,40,41,42,43

BDT2 SERVICE PARTS

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 15 of 37

Location No. TCL P/N. Description Q'ty

27 08-0BDT20-MAN

38 08-0BDT20-VFD

29 08-0BDP20-PW1

12 08-BDP100-PSW

08-00BDP1-SW0

16 08-BL1419-LD2

OPU 05-BD10YL-001

ASSY1 08-BDT2F1-XX0

08-00BDP1-XXO

18 67-BDP1T1-0E0B1

19 67-BDT2B1-0E0B1

20 43-FS512S-216

24 51-BC0150-0LSA9-M

32 58-983770-0HH

33 56-BDP1E1-0HA

34 54-981610-000

HDMI 46-HDI010-19G01

23 46-35063W-03X-M

67-BDT2R1-0E0B1

USB 47-USB013-XX1

8-2

ASSY-MAIN BOARD

ASSY-FRONT CONTROL BOARD

ASSY-POWER BOARD

ASSY-PS BD

ASSY-SW BD

ASSY-LOADER BD

YINGlANG TRAVERSE BD412V OPU

ASSY-FRONT PANEL

ASSY-DECORATIVE ALUMINIUM-BAR

TOP COVER

BACK PANEL

DC FAN 5012F 320mm

USA POWER CORD 1.5m

PET PLATE

FOOT

RUBBER PAD

HDMI CABLE 1m

POWER SOCKET

BOTTOM PLATE

USB SOCKET BLACK

1

2

4

1

REMARK:

ASSY1 includes components:1,2,3,4,5,6,7,8,9,10,11,13,39,40,41,42,43

SAFETY PRECAUTION

The parts identified by mark are critical for safety. Replace only with part number specified. The mounting position of replacement is to be identical with originals. The substitute replacement parts which do not have the same safety characteristics as specified in the parts list may create shock, fire or other hazards.

BDT20 SERVICE PARTS

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BDT 2 / BDT 20 Service Manual

Page 16 of 37

Location No. TCL P/N. Description Q'ty

27 08-0BDT20-MAN

38 08-0BDT20-VFD

29 08-0BDP20-PW2

12 08-BDP100-PSW

08-00BDP1-SW0

16

OPU 05-BD10YL-001

ASSY1 08-BDT2F2-XX0

18 67-BDP1T1-0E0B1

19 67-BDT2B1-0E0B2

20 43-FS512S-216

24 51-DC0150-0CRA3-M

32 58-983770-0HH

33 56-BDP1E1-0HA

34 54-981610-000

HDMI 46-HDI010-19G01

23 46-35063W-03X-M

USB 47-USB013-XX1

08-BL1419-LD2

08-00BDP1-XXO

67-BDT2R1-0E0B1

8-3

ASSY-MAIN BOARD

ASSY-FRONT CONTROL BOARD

ASSY-POWER BOARD

ASSY-PS BD

ASSY-SW BD

ASSY-LOADER BD

YINGlANG TRAVERSE BD412V OPU

ASSY-FRONT PANEL

ASSY-DECORATIVE ALUMINIUM-BAR

TOP COVER

BACK PANEL

BOTTOM PLATE

DC FAN 5012F 320mm

EUROPEAN POWER CORD 1.5m

PET PLATE

FOOT

RUBBER PAD

HDMI CABLE 1m

POWER SOCKET

USB SOCKET BLACK

1

2

4

1

REMARK:

ASSY1 includes components:1,2,3,4,5,6,7,8,9,10,11,13,39,40,41,42,43

SAFETY PRECAUTION

The parts identified by mark are critical for safety. Replace only with part number specified. The mounting position of replacement is to be identical with originals. The substitute replacement parts which do not have the same safety characteristics as specified in the parts list may create shock, fire or other hazards.

7-16

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BDT 2 / BDT 20 Service Manual

Page 17 of 37

Front Control Board Print-layout (top and bottom sides):

7-16

7-17

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 18 of 37

Power Supply Print-layout (top side):

7-17

7-18

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 19 of 37

Power Supply Print-layout (bottom side):

7-18

7-19

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 20 of 37

Main Board Print-layout (top side):

7-19

7-20

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 21 of 37

Main Board Print-layout (bottom side):

7-20

6-1

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 22 of 37

6-1

A

1 1

DISC

MAN BOARD

B

COAX OUT

BDT2

& BDT20 WIRING DIAGRAM

HDMI Port

0524P

C

RJ-45

D

E

FAN

SMSC8710

3.3V

110-240V/50~60Hz

3.3V

2 2

TPC1391G4

45PIN

NAND Flash

3.3V

5V

4PIN

Motor Driver

3 3

POWER/STANBY BOARD

K1

IR

4 4

K2

K3 K4 K5 K6

VFD BOARD VFD

8PIN

K7

R2A30209P

5V

12V

14PIN

IR

VCLK

VSTB

14PIN

MCU

VDATA

LCDRD

MOSI

PWR_CTRL#

4PIN

DP

5V

USB

12V 5V

PCON

DN

5V_STBY

GND

MT8530/BGA

DDR

1.1V

1.2V

1.8V 5V

12V

PCON

5V_STBY

12V

5V

DDR

1.8V

TPS65230

8PIN

-12V +12V

5V 5V

FAN+ FAN-

ON/OFF

2PIN

POWER BOARD

8PIN

5PIN

A

B

C

D

E

7-1

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 23 of 37

7-1

A

B

C

D

E

Front Control Board Circuit Diagram:VFD

5V_STBY

Q612

MMBT8550C

R634 0R634 0

POWER_control A

1 1

R626

Q611

MMBT8550C

R611

4.7K

R6351KR635 1K

10K

Q614

R660

MMBT8050C

47K

4.7K

R6391KR639

1K

MMBT8550C

R686 220R686 220

Q611

2 2

POWER_control

XS603

5

4

3

2

1

5PIN/2.0mm

TO POWER BOARD

3 3

5V_STBY POWER_control VT5V 5V

12V

TP75TP75

POWER_control

TP72TP72 TP73TP73 TP76TP76 TP74TP74

CE608

47uF/16V

C662

+

0.1uF

R669 10KR669 10K

C759

C759 1200pF

1200pF

R668

R668 10K

10K

Q620

MMBT8050C

Q619

MMBT8050C

R656 1kR656 1k

R633 560R633 560

R636

12V

47uF/16V

R653

R653 470

470

330

CE607

LED1

LED2

12V

+

R685 470R685 470

R670 4.7KR670 4.7K

C758

0.1uF/50V

MMBT8050C

Q621

R671

R671 10K

10K

R66556R665

D610

D610 1N4007

1N4007

R6721kR672 1k

LED1

LED2

VSTB_1

56

U602

SA555

R648 12KR648 12K

V12V

7

8

DA

VCC

GND1TG2OUT3RESET

10K

220

6

C656

C656 1000pF

1000pF

5

TS

CV

C657

C657 1000pF

1000pF

100pF

C658

V12V

R714

3.3K

Q626

Q626 S8050C

S8050C

C658

R664 2KR664 2K

R743 1.2KR743 1.2K

R735 3.3KR735 3.3K

4

R627 2.2KR627 2.2K

C659

+

0.1uF

47uF/16V CE611+47uF/16V CE611

R734

R745

VCC3.3V

VT5V

VCC3.3V

R640

1.5K

1.5K Q601

D609

1N4148

C664

C664 1000pF

1000pF

F+ F-

C665

C665 1000pF

1000pF

Q601

D S

2SK3018

+

D614

D614 1N4148

1N4148

VSTB_1 VDINVDIN_1

L601

L601 680uH

680uH

Q618

Q618 S8050C

S8050C

R73610R736 10

Q624

Q624 S8050C

S8050C

D613

D613 SS24

SS24

Q623

Q623 S8050C

S8050C

CE609

CE609 10uF/50V

10uF/50V

G

C663

C663 1000pF

1000pF

C666

C666 1000pF

1000pF

R637

2.2K

VSTB

VCLK_1

R667 10R667 10

R666 10R666 10

R74610R746 10

R744 1.2KR744 1.2K

S8050C

S8050C Q625

Q625

D612

D612 SS24

SS24

R675 3.3KR675 3.3K

S8050C

S8050C Q627

Q627

ZD602

BZX79C33

38V

R646

1.5K

1.5K Q602

Q602

D S

2SK3018

G

IRM_16mm

IR GND VCC GND GND

IR1

R638

2.2K

VCLKVCLK_1

VDIN_1

+3.3V_STBIR

R643

4.7K

1 2 3 4 5

C651

0.1uF

5

Shell A

Shell B

6

GND

VCC

R650

2.2K

G

IR

+3.3V_STBIR

5V

R62910R629

USB5V

2.2K

C623

0.1uF

USB_DN USB_DP

R651

R651 47K

47K

10

USB_DP

IR

1

F-

26

TSB

29

TSA

31

DA

32

CP

34

CS

37

RESET

40

OSC

43

VDD

45

VH

46

GND

48

GND

51

F+

D1

1N4148D11N4148

4

3

2

1

4PIN/2.0mm/200mm

XS605

U3

FUTABAU3FUTABA

5V

R6281KR628 1K

VFD_RST

C603

0.01uF

38V

C624

0.1uF

ESD1

4

PRTR5V0U2X

TP57TP57 TP58TP58 TP59TP59 TP60TP60

VDIN

VSTB

R630 33KR630 33K

R631 10R631 10

23

1

F-

VCLK

VFD_RST

R632 10R632 10

F+

USB_DN

R663

1.5K

1.5K Q603

Q603

D S

2SK3018

100

R649

CE610

+

47uF/50V

4 3

D+

2

D-

USB5V

1

P602

USB-A

4 4

A

B

C

D

E

7-2 7-2

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 24 of 37

A

B

C

D

E

Front Control Board Circuit Diagram:MCU

SPI1

3.3V_MCU

thermal sensor

1

FAN

2

GND

CN507

2x2.0mm

1 1

2x2.0mm

FAN

GND

CN508

2x2.0mm

1 2

Q15

S8050

2 2

CE511

47uF/25V

R545

100R

C101

0.1uF/25V

+

R519

3.3K

U11

1

NC

2

NC

3

NC GND4SDA

EEPROM 24C16/NC

FAN

R674 0R674 0

8

VCC

7

WP

6

SCL

5

C10847pF C10847pF

C10647pF C10647pF

C10747pF C10747pF

VSTB_1

VCLK_1

POWER_control

VFD_RST

TO VFD DRIVER

D2 LL4148D2LL4148

CS

VDIN_1

3.3V_MCU

R6960R696

CE7

CE7 1uF/25V

1uF/25V

R698

27K

10uF/16VC810uF/16V

R7040R704

R697

4.7K

C8

0

C109

47pF

R720 4.7KR720 4.7K R721 4.7KR721 4.7K R722 4.7KR722 4.7K R732 4.7KR732 4.7K R733 4.7KR733 4.7K

R719 4.7KR719 4.7K

R717 4.7KR717 4.7K R716 4.7K/NCR716 4.7K/NC R715 1.5KR715 1.5K

0

R723

3.3V_MCU

4.7K/NC

KEY

FAN

thermal sensor

POWER_control A

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16

12V

RB6KB12

C97

0.1uF/16V

R662 0/NCR662 0/NC

R661 0/NCR661 0/NC

R659

4.7K

+3.3V_STB

R658

4.7K

I2C_SCL I2C_SDA

0

R7060R706

0

R7070R707

0

R7080R708

0

R7110R711

R678

4.7K

64

RE1/WR/P2C RE0/RD/P2D RG0/ECCP3/P3A RG1/TX2/CK2 RG2/RX2/DT2 RG3/CCP4/P3D MCLR RG4/CCP5/P1D VSS VDDCORE/VCAP RF7/SS1 RF6/AN11 RF5/AN10/CVREF RF4/AN9 RF3/AN8 RF2/AN7/C1OUT

U721

IC_64P_PIC18F6XJ15

3.3V_MCU3.3V_MCU

R679

4.7K

61

63

62

RE4/P3B

RE5/P1C

RE3/P3C

RE2/CS/P2B

RF1/AN6/C2OUT

ENVREG18AVDD19AVSS20RA3/AN3/VREF+

17

R7104.7K R7104.7K

R7130R713

C98

R680

4.7K

58

59

57

60

RE6/P1B

RD0/PSP0

RE7/ECCP2/P2A

RA2/AN2/VREF-

21

22

R7094.7K R7094.7K

R7054.7K R7054.7K

TO CS

0

0.1uF/25V

R681

R682

4.7K

50

56

51

53

54

55

52

VSS1

VDD1

RD3/PSP3

RD2/PSP2

RD1/PSP1

RD4/PSP4/SDO2

RD5/PSP5/SDI2/SDA2

RC2/ECCP1/P1A

RA1/AN123RA0/AN024VSS225VDD26RA5/AN427RA4/TOCK128RC1/T1OS/ECCP2/P2A

29

30

R7034.7K R7034.7K

R7024.7K R7024.7K

R6994.7K R6994.7K

R7004.7K R7004.7K

R7014.7K R7014.7K

R683

R687

R684

4.7K

49

RD7/PSP7SS2

RB0/INT0/FLT0

RB1/INT1 RB2/INT2

RD6/PSP6/SCK2/SCL2

RB3/INT3 RB4/KBI0 RB5/KBI1

RB6/KB12/PGC

VSS3

OSC2/CLKO

OSC1/CLKL

VDD3

RB7/KBI3/PGD

RC5/SDO1

RC4/SDI1/SDA1

RC3/SCK1/SCL1

RC0/T1OSO/T13CK1

RC6/TX1/CK131RC7/RX1/DT1

32

R6954.7K R6954.7K

R6944.7K R6944.7K

3.3V_MCU

MCLR

TP67TP67

3.3V_MCU C99

C99

0.1uF/25V

C100

0.1uF/25V

CS

3.3V_MCU

0.1uF/25V

IR

MOSI CS

MISO SCLK

R689

4.7K

0

R7180R718

48

R690

47

R691

46

R692

45

R693 4.7KR693 4.7K

44

POWER KEYMCLR

R712 4.7KR712 4.7K

43 42 41

YO

40

YI

39 38 37

R7240R724

36

R7250R725

35

R7260R726

34

R7270R727

33

0

R7280R728

0

R7290R729

4.7K

0 0 0 0

R731

100K

I2C_SDA I2C_SCL

KB12

RB7

R730

100K

3.3V_MCU

IR

3.3V_MCU

TP68TP68 TP69TP69 TP70TP70 TP71TP71

1

2

3

RB7

4

RB6

5

XP16

5PIN/2.0mm

+3.3V_STB

CE63

CE63 47uF/16V

47uF/16V

K4

TAC020K5TAC020

3.3V_MCU

FB400/0.2A

FB12

FB11 FB400/0.2AFB11 FB400/0.2A

C248

0.1uF

R36

1.5K

K5

VCC3.3V

TAC020K6TAC020

+3.3V_STBIR

+3.3V_STB

R37

2.2K

R647

4.7K

5V

C113

0.1uF/25V

IR

R657

C105

C105 47pF

47pF

R40

3.3K

K6

TAC020K7TAC020

K7

R657

4.7K

R652

4.7K

Q2

MMBT8050C

R654

4.7K

Q14

Q14 MMBT8050C

MMBT8050C

BD_IR

+3.3V_STB

5V_STBY

VCC3.3V

5V_STBY

VCC3.3V

KEY

R65 0R65 0

3 3

+

CE62

CE62 47uF/16V

47uF/16V

220p

C48

FB8 FB400/0.2AFB8 FB400/0.2A

REGULATOR_3.3V_S1206S

C247

0.1uF

R32

R32 10K

10K

TAC020K2TAC020

R33

R33 680

680

C95

0.1uF/25V

U2

D

Vin

K2

S

Vout

VSS

G

R34

R34 820

820

TAC020K3TAC020

+

CE20

CE20 47uF/16V

47uF/16V

+

R35

1.2K

TAC020K4TAC020

K3

3.3V_MCU C102

C102

0.1uF/25V

POWER_control

C103 0.1uF/25VC103 0.1uF/25V

3.3V_MCU

+3.3V_STB

R747

4.7K

4.7K SCLK MISO

MOSI

BD_IR CS

SPI1

R6761KR676

R677 1MR677 1M

1K

Y4

C92

8.0MHzY48.0MHz

27pF

0

R7370R737

0

R7390R739

0

R7380R738

0

R7420R742

0

R7400R740

0

R7410R741

YIYO

12

C94

27pF

XP611

CON14P-2.0

TP56TP56 TP55TP55 TP54TP54 TP47TP47 TP48TP48 TP52TP52

TP45TP45 TP46TP46

TP66TP66 TP65TP65 TP64TP64

TP63TP63 TP62TP62 TP61TP61

1 2 3 4 5 6 7 8

9 10 11 12 13 14

CONS14-XP

TO BD PCB

4 4

XP4

LED1 LED2

POWER KEY

LED1 LED2

1 2 3 4

PICH=2.0

A

B

C

D

E

7-3

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 25 of 37

7-3

A

Power Supply Board Circuit Diagram:

D507

RL207

D505

D505 RL207

RL207

1 1

D506

D506 RL207

RL207

TR501

TR501 5D205

5D205

R546A1MR546A 1M

R546C1MR546C

2 2

PASPAS

1M

CY501

CY501 1000P/400Vac

1000P/400Vac

3 3

RL207

D508

D508 RL207

RL207

LF501

LF501 30mH

30mH

PASPAS

R546B1MR546B

R546D1MR546D

PASPAS

CX501

0.1uF/275Vac

CX502NCCX502

NC

CY502

CY502 1000P/400Vac

1000P/400Vac

PASPAS

RV501

PASPAS 14K471

14K471

2

N1L

CN506 AC INPUT

AC INPUT

1M

C513

0.1uF

+

CE501

100uF/400V

PASPAS

PASPAS F501

F501

T2AL/250Vac

2

CN501

+

AC INPUT

+

1

R508NCR508

NC

R507NCR507

NC

U501

NCP1271

C502

0.1uF

C504

C504 2200pF/50V

2200pF/50V

R519 1MR519 1M

R538

R538 33K

33K

R505

R505 33K

33K

8

HV

RT1COMP2CS3GND

R506

18K

R518 1MR518 1M

R511A

R511A 150K

150K

D512

MBRX140

R514 150 OHM 0805R514 150 OHM 0805

5

6

7

NC

VCC

C503

C503 100PF

100PF

OUT

0.1U/50V

0.1U/50V C512

C512

4

R511B

R511B 150K

150K

B

R511C

R511C 150K

150K

R516

22 OHM

R515

R515 10k

10k

ZD501

ZD501 22V /0.5W

22V /0.5W

R5101KR510 1K

CE502

CE502 22UF/35V

22UF/35V

R511D

R511D 150K

150K

1

Q507

Q507 S8550

S8550

+

C501

103/1KV

R51222R512 22

FB501

2.2uH

23

Q501

Q501 STP04NK60Z

STP04NK60Z

1R R502B1RR502B

1R R502A1RR502A

R513 10R513 10

Q506

Q506 S8550

S8550

R535

R535 100

100

1R

R502D1RR502D

1R R502C1RR502C

R528

2.2M 1206

D501

D501 FR107

FR107

D511

D511 1N4148

1N4148

D502

D502 FR102

FR102

C505

PASPAS

CY504NCCY504 NC

PASPAS

5

2

3

4

1

0.47uF/63V

T501

T501 EF25

EF25

43

PASPAS

D509

D509 SR306

SR306

12

U502

U502 PC123X

PC123X

C

9

6

7

10

6

8

R523

R523 470R

470R

C506

D510

D510 SR306

SR306

3

2

D503

D503 SR3100

SR3100

222/50V

R524

2.2k

1

U503

U503 TL431

TL431

CE505

CE505 47uF/35V

47uF/35V

D504

D504 FR107

FR107

22 R50422R504

+

CE509

2200uF/16V

1000uF/16V

C508

0.1uF

L6

6.8uHL66.8uH

CE510

+M

+

CE503

1000uF/16V

+

R525

1.2k

R544 10KR544 10K

C511NCC511 NC

R501NCR501 NC

R520

2.2k

R521

R521 10k

10k

Q502

Q502 S8050

S8050

R526

2.49k 1%

R527

2.4k 1%

2.4k 1%CN506

R543

2.2K

Q509

+M

2N3904

ZD502

ZD502 30V 1/2W

30V 1/2W

J14

0 OHM

R530

R530 10k

10k

R531

2.2k

Q504

Q504 2N3904

2N3904

D

R545

R545 10K

+5VSTB

10K

R542 2.2KR542 2.2K

+12V

R509

R509 22R

22R

Q510

Q510 2N3906

2N3906

C510 0.1uF/50VC510 0.1uF/50V

Q503

Q503 2N3906

2N3906

Q508

Q508 2N3904

2N3904

4 3

R541

R541 10k

10k

R534

R534 10k

10k

12-S

2

AOD472

Q505

R533

R533 22k

22k

IN

1

22uF/35V

PCON

C507

1

S1

2

S3

3

S2 G14D4

Q511

Q511 PMK50XP

PMK50XP

U505

U505 LM79L12

LM79L12

GND

1

+5V

R532

R532 10k

10k

+

CE513

0.1uF

D1 D2 D3

VO

22uF/35V

8 7 6 5

3

+

CE508

+5VSTB PCON +5V

+12V

220

R540

R540 100

100

R536

R536 22k

22k

R537

R537 10k

10k

ZD504

ZD504 11V /0.5W

11V /0.5W

R539

12-S

4 x2.0mm

1 2 3 4 5

C509

0.1uF

CN502

+5VSTB PC_ON +5V GND +12V

+12V

+

CE511

220uF/16V

E

+12V

CE512

47uF/25V/NC

+5VSTB

+12V

+

R552

R552 100R/NC

100R/NC

1

FAN

2

GND

CN503/NC

CN503/NC 2x2.0mm

2x2.0mm

8

+5VSTB

7

GND

6

-12V

5

+12V

4

GND

3

GND

2

+5V

1

+5V

CN505

CN505 8x2.5mm

8x2.5mm

4 4

* CAUTION :

PASPAS

THE PARTS MARKED WITH ARE IMPORTANT PARTS ON THE SAFETY.

PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.

A

B

C

D

E

7-4

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 26 of 37

7-4

A

B

C

D

E

Main Board Circuit Diagram:Power

to power board

+5_V+5_V

+5V+5V

GNDGND

GND1GND1

FB713 100RFB713 100R

FB714

5V_STBY5V_STBY

10K

U5

VCC

2

GND

G691L293T73U

GND3GND3

FB711

FB712 100RFB712 100R

-12V-12V

R40

C31

10uF/10V/NC

XP2

XP2 8PIN/2.5MM

8PIN/2.5MM

1

C30

0.1uF

POR

2 3 4 5 6 7 8

+12V_P+12V_P

3.3V_STBY 3.3V_STBY

3

RESET#

1 1

2 2

1

100R/NC

100R

D2

D2 1N4148/SMD/NC

1N4148/SMD/NC

VCC_P

+12V_P

-12V 5V_STBY

+

470uF/16

R411KR41

CE609

1K

VCC_P

C44

10uF/10V

RESET# [7,11]

R88 0RR88 0R

R80 0RR80 0R R84 0RR84 0R

C70

0.1uF

VCC_USBVCC_P

5V_STBY

-12V

1.8V

3.3V

R58

3.3K 1%

R110

3.9K 1%

C43

1000PF

R63

R63 390 R1%

390 R1%

C53

1000PF

R113

5.6K 1%

22uF/10V

C92

R600RR60 0R

C93

C93 22uF/10V

22uF/10V

R1120RR112 0R

2.2uHL82.2uH

C47

C47 22uF/10V

22uF/10V

R66

R66 3K 1%

3K 1%

C72

C72 22uF/10V

22uF/10V

R111

R111 3K 1%

3K 1%

L8

+12V_P

VCC_P

R133

R133 16K

V3P3

16K

C46

C46 100pF

100pF

2.2uH

R114

R114 16K

16K

C56

C56 100pF

100pF

C45

C57 1uFC57 1uF

1000pF

C58 1uFC58 1uF

+12V_P

L16

0.1UF

1000pF

R3 10KR310K

VCC_P

C95

C96

0.1UF

0.1UF C55

C55

EN_BCK1

C80

C80 10uF/25V

10uF/25V

Q305

Q305 CES2302

CES2302

1

2 3

Q304

Q304 CES2302

CES2302

1

2 3

C89

0.033UF

C65 1uFC65 1uF C52

C52 1uF

1uF

C88 0.1uFC88 0.1uF Q6

C73

C73 10uF/10V

10uF/10V

R1200RR120

0.1uF

0R

C74

C81

R1210RR121 0R

EN_BCK1

C98

C98 3300PF

3300PF

R1 210KR1210K

C99

C99 1000PF

1000PF

V6V

EN_BCK2

4.7NF

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

TPS65230

R4 10KR410K

U352

BG VINBQ V6V VIN FB2 CMP2 EN_BCK2 PGND2A PGND2B PH2A PH2B VINB2A VINB2B BST2 DGND LDRV HDRV PH1 BST1 EN_BCK1 CMP1 FB1 SS TPIP

12C_ADD

VMON2 VMON1

nBOR/nHOT

USBFLG1/VCTRL

USBOUT2

VINU

USBOUT1

BST3 VINB3A VINB3B

PH3A

PH3B

PGND3A PGND3B

EN_BCK3

CMP3

USBFLG2/nINT EN_USB2/SDA EN_USB1/SCL

nRST

AGND

V3P3

PGND

49

V3P3

EN_BCK2V3P3

VPULLUP

FB3

VCC_P

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25

C84

C84 1uF

1uF

R1290RR129 0R

VPULLUP

R124 10KR124 10K

0.1uF

0.1uF 10uF/10V

10uF/10V

EN_BCK3

USB_OC1

R126 4.7KR126 4.7K

R127 4.7KR127 4.7K

C85

C85 C86

C86

TP10TP10

VCC_USB

USB_OC0

C90

C90 470PF

470PF

R130

4.7K

4.7K V3P3

USBEN1USBEN1 USBEN0

USB_OC0

R132 196KR132 196K

C82 1000pFC82 1000pF

R123 0RR123 0R

C87

C77

1000pF

C91

0.1uF

R131

R131 0R(NC)

0R(NC)

R125

C83

C83 1000pF

1000pF

470R

10uF/10V

L15

2.2uH

22uF/10V

R119

20K

C78

100pF

USB_OC1

R61 0RR61 0R

1.1V

R128 20KR128 20K

3.3V

U5V

U5V0

R140

R141

4.7K

1.1V

R115

R115 120R 1%

120R 1%

R118

R118 1K 1%

1K 1%

R91 1KR91 1K

R6 10KR610K

R11

4.7K

U5V0

EN_BCK3EN_BCK3V3P3 EN_BCK3EN_BCK3

Q8 3906Q83906

NOR-RESET# [7,11]

4.7K

C94

R116

R116 3K 1%

3K 1%

OPWRSB[7]

22uF/10V

1000pF

C94

C75

R1170RR117 0R

C79

USB_EN0

USB_EN1

USB_EN0

USB_EN1

R138 4.7KR138 4.7K

R139 4.7KR139 4.7K

V3P3

3904Q63904

R136

4.7K

Q7 3904Q73904

R137

4.7K

USBEN0

USBEN1

-12V

-12V[10]

+12V

+12V[10,13]

3.3V

3.3V[3,5,6,7,8,10,11,12,13]

5V_STBY

5V_STBY[5,10,12]

M3.3V

A3.3V

D3.3V

C50

0.01uF

A1.2V

D1.2V

+12V_P

R72

R72 100K

100K

Q34

Q34 BT3904

BT3904

L9 500RL9 500R L10 500RL10 500R L11 500RL11 500R

CE12

CE12 100uF/16v

100uF/16v

L13 500RL13 500R

L14 500RL14 500R

+12V_P

C36

0.1uF

R73

49.9K_1%

Q33

Q33 AO3401

AO3401

2 3

1

R71

R71 100K

100K

C49

C49 10uF/10V

10uF/10V

+

1.2V

+12V

C51

0.1uF

3.3V

1.1V

5V_STBY

3 3

4 4

C41

C41 10uF/10V

10uF/10V

3.3V_STBY

R52

R52 10K

10K

C39

0.1uF

R511KR51 1K

U4

3

IN

1

ADJ/GND

UTC LD1117-3.3

UTC LD1117-3.3 SOT-223

SOT-223

1 2 3 4

2

OUT

4

OUT

0.1uF

R43

C33

100K

0.01uF

R42

R42 47K

47K

Q15

Q15 BT3904

BT3904

P_M3P_M3

P_M4P_M4

8

7

6

5

8

7

6

5

1 2 3 4

3.3V_STBY

C40

10uF/10V

3.3V_STBY5V_STBY

C34

1

GND

R55

0R/NC

23

Q14

Q14 AO3401

AO3401

VCC3IO_STB

C42

10uF/10V

3.3V

CE3

+

100uF/10V

1.1V

U2

3

IN

1

ADJ/GND

C13

AZ1117-1.2

0.1uF

SOT-223

VCC_P

R69

R68

20K

100K

Q12

Q12 BT3904

BT3904

C630

2.2uF

R76 0R/NCR76 0R/NC

100K

R671KR67 1K

R65

R65 10K

10K

OUT OUT

C35

0.1uF

NOR-RESET#RESET#

R64 0R/NCR64 0R/NC

2 4

Q35

Q35 AO3401

AO3401

2 3

1

1.2V

+

CE7

CE7 220uF/6.3V

220uF/6.3V

VCC

RESET_MCU_FB [7]

C10

0.1uF

R701KR70 1K

R74

R74 10K

10K

servo

GND

A

B

C

D

E

7-5

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 27 of 37

7-5

A

B

C

D

E

Main Board Circuit Diagram:MT530-DDR Part 1

1.8V

4 4

C100

C108

0.1uF

0.1uF 0402-C

0402-C

C117

C118

0.1uF

C129

4.7uF

0805-C

C130

4.7uF

0805-C

0.1uF

0603-C

3 3

2 2

0402-C

C131

0.1uF

0402-C

C119

0.1uF

TP100TP100 TP102TP102

C109

0.1uF

0.1uF 0402-C

0402-C

C120

0.1uF

0402-C

C132

0.1uF

0.1uF 0402-C

0402-C

AVDD12_MEMPLL

A_TP_MEMPLL A_TN_MEMPLL

R107

NC

NC 0603-R

0603-R

BB18

VCC2IO

AY18

VCC2IO

BB22

VCC2IO

AY22

VCC2IO

AR19

VCC2IO

AY14

VCC2IO

BB14

VCC2IO

AY30

VCC2IO

BB30

VCC2IO

AR31

VCC2IO

AY34

VCC2IO

BB34

VCC2IO

W35

VCC2IO

AL35

VCC2IO

AY38

VCC2IO

BB38

VCC2IO

P40

VCC2IO

V40

VCC2IO

AB40

VCC2IO

AF40

VCC2IO

AK40

VCC2IO

AP40

VCC2IO

AV40

VCC2IO

P42

VCC2IO

V42

VCC2IO

AB42

VCC2IO

AF42

VCC2IO

AK42

VCC2IO

AP42

VCC2IO

AV42

VCC2IO

BB42

VCC2IO

BA43

VCC2IO

AY26

VCC2IO

BB26

VCC2IO

AW39

A_AVDD12_MEMPLL

AY40

A_AVSS12_MEMPLL

BB40

A_TP_MEMPLL

BC41

A_TN_MEMPLL

U100A

U100A MT8530_DDR2

MT8530_DDR2 MT8530/BGA702/P0.695/B0.5

MT8530/BGA702/P0.695/B0.5

A_DQ0 A_DQ1 A_DQ2 A_DQ3 A_DQ4 A_DQ5 A_DQ6 A_DQ7 A_DQ8

A_DQ9 A_DQ10 A_DQ11 A_DQ12 A_DQ13 A_DQ14 A_DQ15 A_DQ16 A_DQ17 A_DQ18 A_DQ19 A_DQ20 A_DQ21 A_DQ22 A_DQ23 A_DQ24 A_DQ25 A_DQ26 A_DQ27 A_DQ28 A_DQ29 A_DQ30 A_DQ31

A_DQM0 A_DQM1 A_DQM2 A_DQM3

A_DQS0# A_DQS1# A_DQS2# A_DQS3#

A_DQS0 A_DQS1 A_DQS2 A_DQS3

A_BA0

A_BA1

A_BA2

A_ODT

A_CAS#

A_CS# A_RAS#

A_WE#

A_CKE

A_RA0

A_RA1

A_RA2

A_RA3

A_RA4

A_RA5

A_RA6

A_RA7

A_RA8

A_RA9 A_RA10 A_RA11 A_RA12 A_RA13

A_RCLK0

A_RCLK0#

A_RCLK1

A_RCLK1#

A_REXTDN

A_RVREF

NC

AV16 AW15 BC13 AU15 BA13 AT16 BA15 BC15 AY20 AU19 BB20 AT20 AW19 BC19 AV20 BA19 AV32 BB32 AW31 BC31 BA31 AU31 AY32 AT32 AY36 AV36 BA37 AU37 AW35 BC37 AV38 BB36

AT18 AV18 AV34 AU35

BB16 BA17 BC33 BA35

AY16 BC17 BA33 BC35

BB28 AU27 AT28

AW23 AU23 AV24 BB24 BC29 BA29

BC23 AT26 AV26 BC27 AY24 AV28 BC25 BA27 BA23 AW27 AY28 AT24 BA25 AV22

BC21 BA21

BA39 BC39

AV30 BC43 AT30

REXTUP

A_DQ0 A_DQ1 A_DQ2 A_DQ3 A_DQ4 A_DQ5 A_DQ6 A_DQ7 A_DQ8 A_DQ9 A_DQ10 A_DQ11 A_DQ12 A_DQ13 A_DQ14 A_DQ15 A_DQ16 A_DQ17 A_DQ18 A_DQ19 A_DQ20 A_DQ21 A_DQ22 A_DQ23 A_DQ24 A_DQ25 A_DQ26 A_DQ27 A_DQ28 A_DQ29 A_DQ30 A_DQ31

A_DQM0 A_DQM1 A_DQM2 A_DQM3

A_DQS0# A_DQS1# A_DQS2# A_DQS3#

A_DQS0 A_DQS1 A_DQS2 A_DQS3

A_BA0 A_BA1 A_BA2

A_ODT A_CAS# A_CS# A_RAS# A_WE# A_CKE

A_RA0 A_RA1 A_RA2 A_RA3 A_RA4 A_RA5 A_RA6 A_RA7 A_RA8 A_RA9 A_RA10 A_RA11 A_RA12 A_RA13

A_CLK0 A_CLK0#

A_CLK1 A_CLK1#

DDR_VREF

TP101TP101

C151

0.1uF

0.1uF 0402-C

0402-C

C101

0.1uF

C110

0.1uF

C121

0.1uF

C133

C134

0.1uF

3.3V

3.3V[2,5,6,7,8,10,11,12,13]

C152

0.1uF

0.1uF 0402-C

0402-C

C103

C102

0.1uF

1.8V

C111

0.1uF

1.8V 1.8V

C122

0.1uF

C135

0.1uF

1.2V

R106

0603-R

C123

0.1uF

100R

C112

0.1uF

C136

0.1uF

FB100

0R

0603-L

C104

0.1uF

C124

0.1uF

1.8V

C137

0.1uF

C156

0.1uF

C113

0.1uF

C154

C154 NC

NC 0805-C

0805-C

0603-C

C105

0.1uF

C114

0.1uF

C125

0.1uF

AVDD12_MEMPLL

C155

0.1uF

0.1uF 0402-C

0402-C

C126

0.1uF

DDR_VREF

0.1uF

C106

0.1uF

C149

C115

0.1uF

C127

0.1uF

C150

C107

0.1uF

C116

0.1uF

C128

0.1uF

3.3V 1.8V

A_DQ13 A_DQ9 A_DQ8

A_DQ14 A_DQ10 A_DQ12 A_DQ15 A_DQ4 A_DQ0 A_DQ6 A_DQ5 A_DQ3 A_DQ7 A_DQ1 A_DQ2

A_DQS0 A_DQS0# A_DQS1 A_DQS1# A_DQM0 A_DQM1 DDR_VREF A_CKE

3 2

A_CLK0#

A_CLK0 A_CLK1#

A_CLK1

U103

VIN VCNTL GND1VREF

G2992BT11U

U101

G8

DQ0

G2

DQ1

H7

DQ2

H3

DQ3

H1

DQ4

H9

DQ5

F1

DQ6

F9

DQ7

C8

DQ8

C2

DQ9

D7

DQ10

D3

DQ11

D1

DQ12

D9

DQ13

B1

DQ14

B9

DQ15

A2

NC

E2

NC

B7

UDQS

A8

UDQS

F7

LDQS

E8

LDQS

B3

UDM

F3

LDM

J2

VREF CKEK2WE

A1

VDD

A9

VDDQ

C1

VDDQ

C3

VDDQ

C7

VDDQ

C9

VDDQ

E1

VDD

E9

VDDQ

G1

VDDQ

G3

VDDQ

G7

VDDQ

G9

VDDQ

J1

VDDL

J9

VDD VDDM9VSS

R1

VDD

64Mb x16 DDR2/1066 FBGA 84

64Mb x16 DDR2/1066 FBGA 84 FBGA84

FBGA84

R101 0RR101 0R

R102 0RR102 0R R103 0RR103 0R

R105 0RR105 0R

D0V9

4

VOUT

5

A10/AP

NC/A13 NC/A14 NC/N15

NC/BA2

VSSQ VSSQ VSSQ VSSQ VSSQ

VSSDL

C1052

C1052 22uF/10v

22uF/10v

C153

0.1uF

ODT

1.8V1.8V

DDR_VREF

A_DQ16 A_DQ22 A_DQ21 A_DQ19 A_DQ20 A_DQ18 A_DQ17 A_DQ23 A_DQ24 A_DQ27 A_DQ29 A_DQ25 A_DQ28 A_DQ26 A_DQ30 A_DQ31

A_DQS3 A_DQS3# A_DQS2 A_DQS2# A_DQM3 A_DQM2 DDR_VREF A_CKE

A_RA0

M8

A0

A_RA1

M3

A1

A_RA2

M7

A2

A_RA3

N2

A3

A_RA4

N8

A4

A_RA5

N3

A5

A_RA6

N7

A6

A_RA7

P2

A7

A_RA8

P8

A8

A_RA9

P3

A9

A_RA10

M2

A_RA11

P7

A11 A12

BA0 BA1

CAS RAS VSS

VSS

A_RA12

R2

A_RA13 A_RA13

R8 R3 R7

A_BA0

L2

A_BA1

L3

A_BA2

L1

D_CLK0

J8

CK

D_CLK0#

K8

CK

A_CS#

L8

CS

A_CAS#

L7

A_ODT

K9

A_RAS#

K7

A_WE#

K3 A3 A7 B2 B8 D2 D8 E3 E7 F2 F8 H2 H8 J3 J7 N1 P9

D_CLK0#

R100

100R

D_CLK0 D_CLK1#

R104

100R

D_CLK1

1.8V

R108

0603-R

100R

DDR_VREF

R109

R109 100R

100R

A_RA9 A_RA3 A_RA7 A_RA12

A_RA13 A_CAS# A_RA11 A_CS#

A_BA0 A_RA10 A_WE# A_CKE

A_RA1 A_RA2 A_RA8 A_RA0

A_ODT

A_RAS# A_RA4 A_RA6

A_BA1 A_BA2 A_RA5

RN102

RN100

RN103

RN104

G8 G2 H7 H3 H1 H9 F1 F9 C8 C2 D7 D3 D1 D9 B1 B9 A2 E2 B7 A8 F7 E8 B3 F3

J2

A1 A9 C1 C3 C7 C9 E1 E9 G1 G3 G7 G9

J1 J9

R1

RN105

U102

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 NC NC UDQS UDQS LDQS LDQS UDM LDM VREF CKEK2WE VDD VDDQ VDDQ VDDQ VDDQ VDDQ VDD VDDQ VDDQ VDDQ VDDQ VDDQ VDDL VDD VDDM9VSS VDD

64Mb x16 DDR2/1066 FBGA 84

64Mb x16 DDR2/1066 FBGA 84 FBGA84

FBGA84

RN101

1 8 2 7 3 6 4 5

4 5

0402-RP8

3 6 2 7 1 8

4 5

0402-RP8

3 6 2 7 1 8

4 5

0402-RP8

3 6 2 7 1 8

4 5

0402-RP8

3 6 2 7 1 8

4 5

0402-RP8

3 6 2 7 1 8

0402-RP8

A10/AP

NC/A13 NC/A14 NC/N15

NC/BA2

VSSQ VSSQ VSSQ VSSQ VSSQ

VSSDL

D0V9D0V9

100X4R

CAS ODT RAS

VSS

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9

A11 A12

BA0 BA1

CK CK CS

M8 M3 M7 N2 N8 N3 N7 P2 P8 P3 M2 P7 R2 R8 R3 R7 L2 L3 L1 J8 K8 L8 L7 K9 K7 K3 A3 A7 B2 B8 D2 D8 E3 E7 F2 F8 H2 H8 J3 J7 N1 P9

C138 0.1uFC138 0.1uF

C139 0.1uFC139 0.1uF C140 0.1uFC140 0.1uF

C141 0.1uFC141 0.1uF C142 0.1uFC142 0.1uF

C143 0.1uFC143 0.1uF C144 0.1uFC144 0.1uF

C145 0.1uFC145 0.1uF C146 0.1uFC146 0.1uF

C147 0.1uFC147 0.1uF

C148 0.1uFC148 0.1uF

A_RA0 A_RA1 A_RA2 A_RA3A_DQ11 A_RA4 A_RA5 A_RA6 A_RA7 A_RA8 A_RA9 A_RA10 A_RA11 A_RA12

A_BA0 A_BA1 A_BA2 D_CLK1 D_CLK1# A_CS# A_CAS# A_ODT A_RAS# A_WE#

1 1

A

B

C

D

E

7-6

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 28 of 37

7-6

A

B

C

D

E

Main Board Circuit Diagram:MT530-DDR Part 2

U201

B_DQ0

4 4

J9

DVSS

J11

DVSS

T12

DVSS

V12

DVSS

P12

DVSS

J13

DVSS

U13

DVSS

W13

DVSS

AW13

DVSS

T14

DVSS

P14

DVSS

AT14

DVSS

H16

DVSS

AR17

DVSS

AU17

DVSS

AW17

DVSS

J19

DVSS

AA21

DVSS

AC21

DVSS

AE21

DVSS

AG21

DVSS

AJ21

DVSS

AU21

DVSS

AW21

DVSS

Y22

DVSS

AK22

DVSS

AT22

DVSS

J23

DVSS

AC23

DVSS

AE23

DVSS

AG23

DVSS

Y24

DVSS

AB24

DVSS

AD24

DVSS

AF24

DVSS

AH24

3 3

2 2

AK24 AC25 AE25 AG25 AR25 AU25 AW25

AB26 AD26

AF26 AH26 AK26 AC27 AE27 AG27

AB28 AD28

AF28 AH28 AK28 AC29 AE29 AG29 AR29 AU29 AW29

AK30 AA31 AC31 AE31 AG31

AJ31 AU33 AW33

AT34 AA35

AE35

AJ35 AN35

AT36

AA37 AE37

AJ37 AN37 AW37

AA39 AE39

AJ39 AN39 AU39 BA41 AY42

Y26

Y28

Y30

U35

H36 G37

N37 U37

N39 U39

V14 U15 W15 Y14 K34 R35

AJ7

DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS DVSS_XTAL

B_DQ0 B_DQ1 B_DQ2 B_DQ3 B_DQ4 B_DQ5 B_DQ6 B_DQ7 B_DQ8

B_DQ9 B_DQ10 B_DQ11 B_DQ12 B_DQ13 B_DQ14 B_DQ15 B_DQ16 B_DQ17 B_DQ18 B_DQ19 B_DQ20 B_DQ21 B_DQ22 B_DQ23 B_DQ24 B_DQ25 B_DQ26 B_DQ27 B_DQ28 B_DQ29 B_DQ30 B_DQ31

B_DQM0 B_DQM1 B_DQM2 B_DQM3

B_DQS0# B_DQS1# B_DQS2# B_DQS3#

B_DQS0 B_DQS1 B_DQS2 B_DQS3

B_BA0 B_BA1 B_BA2

B_CAS#

B_CS#

B_RAS#

B_WE#

B_CKE

B_RA0 B_RA1 B_RA2 B_RA3 B_RA4 B_RA5 B_RA6 B_RA7 B_RA8

B_RA9 B_RA10 B_RA11 B_RA12 B_RA13

B_RCLK0

B_RCLK0#

B_RCLK1

B_RCLK1#

B_ODT

B_REXTDN

B_RVREF

NC1

AR39 AW43 AU43 AU41 AW41 AT38 AR37 AP36 AN43 AK36 AM40 AL37 AM38 AM42 AL39 AN41 Y38 AA41 W37 AA43 Y40 W39 Y42 Y36 T40 R37 R43 T38 T36 R41 R39 T42

AP38 AM36 V38 V36

AT42 AR41 W43 U41

AT40 AR43 W41 U43

AD40 AD36 AC39

AH40 AD42 AJ41 AC43 AC41 AB38

AG43 AF38 AG37 AJ43 AH42 AC37 AG39 AE43 AH36 AD38 AF36 AH38 AE41 AK38

AL43 AL41

N41 N43

AG41 M42 AB36

B_DQ0 B_DQ1 B_DQ2 B_DQ3 B_DQ4 B_DQ5 B_DQ6 B_DQ7 B_DQ8 B_DQ9 B_DQ10 B_DQ11 B_DQ12 B_DQ13 B_DQ14 B_DQ15 B_DQ16 B_DQ17 B_DQ18 B_DQ19 B_DQ20 B_DQ21 B_DQ22 B_DQ23 B_DQ24 B_DQ25 B_DQ26 B_DQ27 B_DQ28 B_DQ29 B_DQ30 B_DQ31

B_DQM0 B_DQM1 B_DQM2 B_DQM3

B_DQS0# B_DQS1# B_DQS2# B_DQS3#

B_DQS0 B_DQS1 B_DQS2 B_DQS3

B_BA0 B_BA1 B_BA2

B_CAS# B_CS# B_RAS# B_WE# B_CKE

B_RA0 B_RA1 B_RA2 B_RA3 B_RA4 B_RA5 B_RA6 B_RA7 B_RA8 B_RA9 B_RA10 B_RA11 B_RA12 B_RA13

B_CLK0 B_CLK0#

B_CLK1 B_CLK1#

B_ODTB_ODT REXTUN DDR_VREFDDR_VREF

TP200TP200

C239

0.1uF

0.1uF 0402-C

0402-C

R206

R206 100R

100R 0603-R

0603-R

1.8V

C201

0.1uF

C207

0.1uF

C213

0.1uF

C203

C202

0.1uF

C209

C208

0.1uF

C215

C214

0.1uF

B_CLK0# D_CLK2#

R200 0RR200 0R

B_CLK0 D_CLK2

R202 0RR202 0R

B_CLK1#

R203 0RR203 0R

B_CLK1

R205 0RR205 0R

C200

0.1uF

0.1uF 0603-C

0603-C

DDR_VREF

1.8V

C206

C211

0.1uF

C217

0.1uF

C205

0.1uF

R201

100R

D_CLK3#

R204

100R

D_CLK3

C206

0.1uF

1.8V

C212

0.1uF

DDR_VREF

1.8V

C219

C218

0.1uF

C238

0.1uF

0603-C

0.1uF

C220

0.1uF

C204

0.1uF

C210

0.1uF

C216

0.1uF

DDR_VREF DDR_VREF

B_DQ4 B_DQ2 B_DQ1 B_DQ6 B_DQ7 B_DQ3 B_DQ5 B_DQ8 B_DQ9 B_DQ10 B_DQ11 B_DQ15 B_DQ13 B_DQ14 B_DQ12

B_DQS1 B_DQS1# B_DQS0 B_DQS0# B_DQM1 B_DQM0 B_ODT DDR_VREF DDR_VREF B_CKE

U201

G8

DQ0

G2

DQ1

H7

DQ2

H3

DQ3

H1

DQ4

H9

DQ5

F1

DQ6

F9

DQ7

C8

DQ8

C2

DQ9

D7

DQ10

D3 D1 D9 B1 B9 A2 E2 B7 A8

E8 B3

A1 A9 C1 C3 C7 C9 E1 E9 G1 G3 G7 G9

R1

A10/AP DQ11 DQ12 DQ13

NC/A13 DQ14

NC/A14 DQ15

NC/N15

NC

BA0

NC

BA1

UDQS

NC/BA2

UDQS

F7

LDQS LDQS UDM

F3 J2

J1 J9

C224

0.1uF

CAS

LDM

ODT

VREF

RAS CKEK2WE VDD

VSS

VSSQ

VDDQ

VSSQ

VDDQ

VSSQ

VDDQ VDDQ

VSSQ

VDDQ

VSSQ

VDD

VSS

VSSQ

VDDQ

VSSQ

VDDQ

VSSQ

VDDQ VDDQ

VSSQ

VDDQ

VSSQ

VDDL

VSS

VSSDL

VDD VDDM9VSS

VSS

VDD

64Mb x16 DDR2/1066 FBGA 84

64Mb x16 DDR2/1066 FBGA 84 FBGA84

FBGA84

C225

0.1uF

DDR_VREF

C234

0.1uF

A11 A12

B_RA0

M8

A0

B_RA1

M3

A1

B_RA2

M7

A2

B_RA3

N2

A3

B_RA4

N8

A4

B_RA5

N3

A5

B_RA6

N7

A6

B_RA7

P2

A7

B_RA8

P8

A8

B_RA9

P3

A9

B_RA10

M2

B_RA11

P7

B_RA12

R2

B_RA13

R8 R3 R7

B_BA0

L2

B_BA1

L3

B_BA2

L1 J8

CK

D_CLK2#

K8

CK

B_CS#

L8

CS

B_CAS#

L7

B_ODT

K9

B_RAS#

K7

B_WE#

K3 A3 A7 B2 B8 D2 D8 E3 E7 F2 F8 H2 H8 J3 J7 N1 P9

1.8V

C226

C227

0.1uF

C235

0.1uF

B_DQ18 B_DQ20 B_DQ23 B_DQ19 B_DQ17 B_DQ16 B_DQ22 B_DQ21 B_DQ24 B_DQ25 B_DQ26 B_DQ27 B_DQ28 B_DQ29 B_DQ30 B_DQ31

B_DQS3 B_DQS3# B_DQS2 B_DQS2# B_DQM3 B_DQM2

B_CKE

1.8V1.8V

B_RA10 B_RA9 B_BA2 B_WE#

B_RA0 B_ODT B_RA2 B_RA1

B_RA12 B_RA7 B_BA0 B_CS#

B_BA1 B_RA5 B_CKE

B_RA11 B_RA4 B_RA8 B_RA6

B_RAS# B_RA3 B_CAS# B_RA13

U202

G8

DQ0

G2

DQ1

H7

DQ2

H3

DQ3

H1

DQ4

H9

DQ5

F1

DQ6

F9

DQ7

C8

DQ8

C2

DQ9

D7

DQ10

D3

DQ11

D1

DQ12

D9

DQ13

B1

DQ14

B9

DQ15

A2

NC

E2

NC

B7

UDQS

A8

UDQS

F7

LDQS

E8

LDQS

B3

UDM

F3

LDM

J2

VREF CKEK2WE

A1

VDD

A9

VDDQ

C1

VDDQ

C3

VDDQ

C7

VDDQ

C9

VDDQ

E1

VDD

E9

VDDQ

G1

VDDQ

G3

VDDQ

G7

VDDQ

G9

VDDQ

J1

VDDL

J9

VDD VDDM9VSS

R1

VDD

64Mb x16 DDR2/1066 FBGA 84

64Mb x16 DDR2/1066 FBGA 84 FBGA84

FBGA84

RN200

4 5 3 6 2 7 1 8

RN201

4 5

0402-RP8

3 6 2 7 1 8

RN202

4 5

0402-RP8

3 6 2 7 1 8

RN203

4 5

0402-RP8

3 6 2 7 1 8

RN204

4 5

0402-RP8

3 6 2 7 1 8

RN205

4 5

0402-RP8

3 6 2 7 1 8

0402-RP8

D0V9

100X4R

A10/AP

NC/A13 NC/A14 NC/N15

NC/BA2

VSSQ VSSQ VSSQ VSSQ VSSQ

VSSDL

M8

A0

M3

A1

M7

A2

N2

A3

N8

A4

N3

A5

N7

A6

P2

A7

P8

A8

P3

A9

M2 P7

A11

R2

A12

R8 R3 R7 L2

BA0

L3

BA1

L1 J8

CK

K8

CK

L8

CS

L7

CAS

K9

ODT

K7

RAS

K3 A3

VSS

A7 B2 B8 D2 D8 E3

VSS

E7 F2 F8 H2 H8 J3

VSS

J7 N1 P9

VSS

C221 0.1uFC221 0.1uF

C222 0.1uFC222 0.1uF C223 0.1uFC223 0.1uF

C228 0.1uFC228 0.1uF C229 0.1uFC229 0.1uF

C230 0.1uFC230 0.1uF C231 0.1uFC231 0.1uF C232 0.1uFC232 0.1uF C233 0.1uFC233 0.1uF

C236 0.1uFC236 0.1uF

C237 0.1uFC237 0.1uF

B_RA0 B_RA1 B_RA2 B_RA3 B_RA4 B_RA5 B_RA6 B_RA7 B_RA8 B_RA9 B_RA10 B_RA11 B_RA12 B_RA13

B_BA0 B_BA1 B_BA2 D_CLK3D_CLK2 D_CLK3# B_CS# B_CAS#

B_RAS# B_WE#

1 1

U100B

U100B MT8530_DDR2

MT8530_DDR2 MT8530/BGA702/P0.695/B0.5

MT8530/BGA702/P0.695/B0.5

A

B

C

D

E

]

7-7

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 29 of 37

7-7

A

B

C

D

E

Main Board Circuit Diagram:MT520-AV

1.2V

3.3V

4

3.3V

1.2V

VCC3IO_STB

3

3.3V

1.2V

3.3V

2

3.3V

FB312

FB312 FB/0603

FB/0603

0R

FB3080RFB308 0R

RTC_VDD3.3

FB3000RFB300

FB3010RFB301 0R

FB3020RFB302 0R

FB3030RFB303 0R

FB3040RFB304 0R

FB3050RFB305 0R

FB3090RFB309 0R

FB3100RFB310 0R

FB3110RFB311 0R

C301NCC301 NC

C303NCC303 NC

C305NCC305 NC

C307NCC307 NC

C311NCC311 NC

C314NCC314 NC

C320NCC320 NC

C324NCC324 NC

C327NCC327 NC

C331NCC331 NC

AVDD12_APLL

AVDD33_VDACY

AVDD33_VDACR

AVDD33_VDACBG

AVDD12_DMPLL

AVDD12_27MPLL

AVDD33_XTAL

AVDD33_SACD

AVDD12_ADC

AVDD33_XTAL25M

NFCLE[6]

R337NCR337 NC

C302

0.1uF

C304

0.1uF

C306

0.1uF

C308

0.1uF

C312

0.1uF

C315

0.1uF

C321

0.1uF

C325

0.1uF

C328

0.1uF

C332

0.1uF

NFCLE

TXN

R326

U100C

AVDD33_VDACR

AVDD33_VDACY

AVDD33_VDACBG

AVDD33_XTAL

AVDD33_XTAL25M

AVDD33_SACD

AVDD12_ADC

AVDD12_DMPLL

AVDD12_APLL

AVDD12_27MPLL

SATA

C319

XTALI_25M

R3041MR304

TP302TP302 TP303TP303

C326

0.1uF

1M

R305 10RR305 10R

TP1TP1

C334

22pF

C335

22pF

XTALO_25M

Y300

C322

25.0000MHz

22pF

RTC_VDD3.3

10K

XTALI XTALO

TXP TXN

REXT_RTC

Y301

27.0000MHz

E31

AVDD33_VDACR

H32

AVSS33_VDACR

G31

AVDD33_VDACY

H30

AVSS33_VDACY

D32

AVDD33_VDACBG

F32

AVSS33_VDACBG

E25

AVDD33_XTAL

G25

AVSS33_XTAL

BC7

AVDD33_XTAL25M

AY8

AVSS33_XTAL25M

AU5

AVDD33_SACD

AV4

AVSS33_SACD

AR7

AVDD12_ADC

AT6

AVSS12_ADC

B24

AVDD12_DMPLL

F24

AVSS12_DMPLL

D24

AVDD12_APLL

H24

AVSS12_APLL

A23

AVDD12_27MPLL

J25

AVSS12_27MPLL

BB8

XTAL25MI

BA9

XTAL25MO

A25

NS_XTALI

C25

NS_XTALO

E27

TP_PLLG

F26

TN_PLLG

AU1

AVDD33_RTC

AU3

AVSS33_RTC

AR5

RTCRBIAS

AT2

XI_RTC

AT4

XO_RTC

MT8530_DDR2

R3171MR317 1M

R319 10RR319 10R

AOMCLK

AOBCK

AOLRCK AOSDATA0 AOSDATA1 AOSDATA2 AOSDATA3 AOSDATA4 AOSDATA5

SPDIF

MCIN

AMUTE

DACOUT1 DACOUT2 DACOUT3 DACOUT4 DACOUT5 DACOUT6

DACFS

AVDD12_HDMI AVDD12_HDMI AVDD33_HDMI AVDD33_HDMI AVSS12_HDMI AVSS12_HDMI AVSS33_HDMI AVSS33_HDMI

CLK_M

CLK_P

CH0_M

CH0_P

CH1_M

CH1_P

CH2_M

CH2_P

HTPLG

HDMISD

HDMISCK

EXT_CAP EXT_RES

NS_TSTP NS_TSTN

NS_CKIN33

NS_RFIP

NS_RFIN

SPBCK SPDATA SPLRCK

SPMCLK

XTALI

XTALO

CEC

AOMCLK_R

D22

AOBCK_R

B22

AOLRCK_R

E23

AOSDATA0_R

C23

AOSDATA1_R

G23

AOSDATA2_R

H22

AOSDATA3_R

F22

AOSDATA4_R

E21

AOSDATA5_R

D20

A19

MCIN

F20 H20

A33 C33 B32 A31 C31 D30

E33

G29 F30 H26 J27 H28 J29 G27 F28

A29 C29

B28 D28

A27 C27

B26 D26

G39 E43

E41 F40

B30 E29

BA1 AY2

F6 K8 H4

A21 G21 B20 C21

NS_CLKIN_33

SPBCK SPDATA

Y4 Y5

CHIP_FS

R302 560R_1%R302 560R_1%

AVDD12_HDMI AVDD33_HDMI

TXCTXC+

TX0TX0+

TX1TX1+

TX2TX2+

HPD CEC

HDMISD HDMISCK

EXT_CAP EXT_RES

R300 2.49K_1%R300 2.49K_1%

NS_TSTP NS_TSTN

NS_RFIP_C NS_RFIP

C329 1uFC329 1uF

NS_RFIN_C

C330 1uFC330 1uF

AOSDATA3_R AOSDATA2_R AOSDATA1_R AOSDATA0_R AOLRCK_R AOBCK_R AOMCLK_R

AOSDAT5AOSDAT5

ASPDIF [9] AMUTE [7,10]

Y1 Y2 [9] Y3 [9]

Y6 [9]

TP305TP305 TP300TP300

NS_CLKIN_33 [12]

SP0SP0 SP1SP1

NS_RFIN NS_RFIP

R330 0RR330 0R R331 0RR331 0R R332 0RR332 0R R333 0RR333 0R R334 0RR334 0R R335 0RR335 0R R336 0RR336 0R

TP424TP424 TP425TP425

C323NCC323 NC

R307NCR307

NC

NS_RFIN

MCIN_1MCIN_1

[9]

TP304TP304

C300

C300 10uF/10V

10uF/10V

NS_RFIN [12] NS_RFIP [12]

AOSDATA3 AOSDATA2 AOSDATA1 AOSDATA0 AOLRCK AOBCK AOMCLK

TX2+ TX2-

TX1+ TX1-

TX0+ TX0-

TXC+ TXC-

C313 0.1uFC313 0.1uF

AVDD12_HDMI

AVDD33_HDMI

AOSDATA3 [10] AOSDATA2 [10] AOSDATA1 [10] AOSDATA0 [10] AOLRCK [10] AOBCK [10] AOMCLK [10]

C316

0.1uF

FB306FB306

C317

0.1uF

CEC

R3140RR314 0R

1.2V

FB307 0RFB307 0R

C318

4.7uF

3.3V_STBY

CEC_M

R311

R311 27K

27K

D303

D303 1N4148

1N4148

HDMI Port

TVS Arrays

1

2

3

GND

4

5

D300

D300 RClamp0524P

RClamp0524P

TVS Arrays

1

10

2

2 GND 4 5

D301

D301 RClamp0524P

RClamp0524P

23

Q300

CES2302

1

R306

R306 10K

10K

HDMI-CEC

R930RR93 0R

8

GND

7 6

3.3V VCC

3 4 5

Differential Signal ! No Through Hole !

10

100 ohm - Impedance

10

9

8

8 7

7

6

10 9 8 7 6

R3031KR303 1K

3.3V_STBY

HDMISCK

5V_STBY

R315

R315 10K

10K

5V_STBY

HDMISD

3.3V_STBY

R310

R310 10K

10K

R323

R323 10K

10K

R3160RR316 0R

5V_STBY_DDC

R3080RR308

0R

C309

0.1uF

1

2 3

Q9

2SK3018Q92SK3018

Q11

Q11 2SK3018

2SK3018

2 3

1

R321

R321 100K

100K

TP301TP301

HDMI_VCC

R325NCR325 NC

F_TX2+ F_TX2-

F_TX1+ F_TX1-

F_TX0+ F_TX0-

F_TXC+ F_TXC-

HDMI-CEC HDMI_SCL

HDMI_SDA

HPD

5V_STBY_DDC

R309

1.8K

HDMI_SCL

5V_STBY_DDC

R313

1.8k

HDMI_SDA

R318NCR318 NC

Q10

Q10 AO3401

AO3401

2 3

1

2 3

F1 300mAF1300mA

C310

C310 10uF/10V

10uF/10V

R322

R322 10K

10K

Q13

Q13 CES2302

CES2302

5V_STBY[2,10,12]

2221

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19

20 23

J300

J300 HDMI-TYPE-A

HDMI-TYPE-A

D302

D302 ESD0603/SMD/NC

ESD0603/SMD/NC

D304

D304 ESD0603/SMD/NC

ESD0603/SMD/NC

5V_STBY

[7]

HPD_MCU

5V_STBY_DDC

C336

0.01uF

HDP_MCU HPD

R940RR94 0R

4

3

2

I2S for Audio DAC

1 1

,8,10,11,12,13

AOSDATA4_R

3.3V

AOLRCK_R AOBCK_R AOMCLK_R

AOSDATA4_R [10] AOLRCK_R [10] AOBCK_R [10] AOMCLK_R [10]

CEC_M[7]

CEC_M

I2S for Audio 2ch DAC

A

B

C

D

E

7-8 7-8

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 30 of 37

A

Main Board Circuit Diagram:MT520-Flash

SFCS

J39

SFCS SFCK SFDI SFDO

NFALE NFCEN NFCLE NFRBN NFREN NFWEN NFCEN2 NFRBN2 NFD0 NFD1 NFD2 NFD3 NFD4 NFD5 NFD6 NFD7

GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7

SCL SDA

TDO TRST_ TDI TMS TCK

VCLK25MI

MRESET_

U100E

U100E MT8530_DDR2

MT8530_DDR2

AVDD12_STX1

AVDD12_SRX1

AVDD12_SRX2

AVDD12_STX2

SFCK SFDI SFDO

NFALE NFCEN NFCLE NFRBN NFREN NFWEN NFCEN2 NFRBN2 NFD0 NFD1 NFD2 NFD3 NFD4 NFD5 NFD6 NFD7

GPIO0

GPIO1 GPIO2 GPIO3 GPIO4 GPIO5

GPIO7

SCL SDA

TTDO TTRST# TTDI TTMS

TTCK R3580RR358 0R

VCLK25MI R3600RR360 0R

MRESET_

R365 0RR365 0R

AY10

AW11

AV12

AT12 AV14

BB10 AY12 BB12 BC11 BA11

G41 H40 F42

L37 M38 K38 P38 M36 G43 L39 P36 H42

J41

J43 K40 K42 L41 L43 M40

C17 A17 C19 B18

BC9

AJ9

C35

SFCK[7]

NFALE[7]

NFCEN[7]

NFCLE[5]

NFREN[7]

4 4

3 3

NFWEN[7] NFCEN2[7]

GPIO6

SCL[7]

SDA[7]

25M_Buf[12]

RSTI1[12,13]

C371

C371 5pF/NC

5pF/NC

GPIO7

AVSS12_ST1

SRXP_1

SRXN_1

STXN_1 STXP_1

AVSS12_ST2 AVSS12_ST2

SRXP_2

SRXN_2

STXN_2 STXP_2

AVDD33_ST AVDD12_ST

SVCTST

RREF

AVDD33_USB AVSS33_USB AVDD12_USB AVSS12_USB

USB_DP0 USB_DM0

USB_DP1 USB_DM1

USB_ID

USB_VRT

FESFCK FESFDO FESFCS

FESFDI

DAC_RST# [10]

AW5 AV6 AV8

BC1 BB2

BA3 BC3

AW7 AY6 AU9 AW9

AY4 BB4

BA5 BC5

AU7 AV10

BA7 BB6 AN3

AL5 AK8 AK6

AL1 AK2

AM2 AL3

AP4 AM4

D4 A1 B2 C3

SATA_RXP1_C SATA_RXN1_C

SATA_TXN1_C SATA_TXP1_C

AVDD12_SRX2 AVDD12_STX2

SATA_RXP2_C SATA_RXN2_C

SATA_TXN2_C SATA_TXP2_C

SVCTST

SREF

USBP0 USBM0

USBP1 USBM1

NOR-RESET# PAD_VRT

RN350

FESFCK

1 8

FESFDO

2 7

FESFCS

3 6

FESFDI

4 5

AVDD12_STX1 AVDD12_SRX1

C353

0.1uF

C356

0.1uF

AVDD33_ST

R427 12.1K_1%R427 12.1K_1% R357

R357

22X4

0603-RP8

C354

0.1uF

12.1K_1%/NC

NOR-RESET# [2]

USFCK USFDO USFCS# USFDI

FESFDI USFCK USFDO USFCS# USFDI

FB350 0RFB350 0R FB3510RFB351

FB352 0RFB352 0R FB353 0RFB353 0R

C357

0.1uF

AVDD12_ST

R3595.1K_1% R3595.1K_1%

FESFDI [7] USFCK [12] USFDO [12] USFCS# [12] USFDI [12]

0R

1.2V

TP351TP351

C359

0.1uF

VDD3.3_USB

B

TP353TP353

SVCTST

TP357TP357

SFCS

C361

0.1uF

C360NCC360 NC

C364

0.1uF

TP361TP361

TP365TP365

TP366TP366

seril FLASH

FB3540RFB354 0R

TP352TP352

C362NCC362 NC

VDD1.2_USB

C365NCC365 NC

SFDI

C368

0.1uF

3.3V

FB3550RFB355 0R

SFDO

FB3560RFB356 0R

SFCK

C363

0.1uF

C369NCC369 NC

1.2V

FB3570RFB357 0R

3.3V

1.2V

C

NFD7 NFD6 NFD5 NFD4

C355

0.1uF

NFD3 NFD2 NFWEN NFD1 NFD0

D

48

NC

47

NC

46

NC

45

NC

44

I/O7

43

I/O6

42

I/O5

41

I/O4

40

NC

39

NC

38

NC

37

VCC

36

VSS

35

NC

34

NC

33

NC

32

I/O3

31

I/O2

30

I/O1

29

I/O0

28

NC

27

NC

26

NC

25

NC

NAND08GW3B2A

E

R354

R356NCR356

10K

3.3V

U351

R/B

VCC VSS

CLE ALE

WE WP

R352

4.7K

1

NC

2

NC

3

NC

4

NC

5

NC

6

SE

7 8

RE

9

CE

10

NC

11

NC

12 13 14

NC

15

NC

16 17 18

NFWP#

19 20

NC

21

NC

22

NC

23

NC

24

NC

R353NCR353 NC

C358

0.1uF

R355

4.7K

NC

NFRBN2

NFRBN NFREN NFCEN NFCEN2

NFCEN3 NFCEN4_R NFCLE NFALE

TP358TP358 TP359TP359

NAND Flash

SATA I/F

SATA_RXP2_C SATA_RXN2_C SATA_TXN2_C SATA_TXP2_C

SATA_RXP1_C SATA_RXN1_C SATA_TXN1_C SATA_TXP1_C

C374 0.01uFC374 0.01uF C375 0.01uFC375 0.01uF C376 0.01uFC376 0.01uF C377 0.01uFC377 0.01uF

TP419TP419 TP420TP420 TP421TP421 TP422TP422

U5V

USB_OC0

U5V0 USB_OC1

USB_EN1

USB_EN0

TXOP [12] TXON [12] RXIN [12] RXIP [12]

U5V

USB_OC0 U5V0 USB_OC1 USB_EN1

USB_EN0

USB CIRCUIR

TP4TP4

+

C372

0.1uF

GPIO

TP2TP2

C157

0.1UF

GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5

+

CE351

CE351 220uF/16V

220uF/16V

TP3TP3

USBM1 USBP1

CSN

R369 0R/NCR369 0R/NC TP438TP438

TP439TP439 TP440TP440 TP441TP441 TP442TP442 TP443TP443

4

1

3

2

3

1

4

pitch=2.0mm*4

1 2 3 4

56

1:GND

1:GND 2:D+

2:D+

3:D-

3:D4:VCC

4:VCC

P503

P503 USB TYPEA

USB TYPEA

Resert-NET

XP9

FOR WiFi

GPIO6

IC_READY_1IC_READY_1

SKEY

3.3V

3.3V[2,3,5,7,8,10,11,12,13]

DEBUG BOARD

3.3V

R1053NCR1053

2 2

TTRST# TTDI TTMS TTCK TRTCK TTDO

TTRST# TTDI TTMS TTCK TTDO

C1051NCC1051 NC

NC

3.3V

10K

R373

1 1

R1064

R1064 10K

10K

R1054

R10551KR1055 1K

HA2

TVTREF

R1066

R1066 10K

10K

R377

10K

12 11 10

9 8

TOP

7 6 5 4 3 2 1

HEADER 8 SMD1.0 TOP

HEADER 8 SMD1.0 TOP CON1.25-12-SMT-XP

CON1.25-12-SMT-XP

NC

10K

R382NCR382

R381

VSYNC_IN USB_OC0

VSYNC_IN[8] HSYNC_IN[8]

VOUTVSYNC[8] VOUTHSYNC[8]

SKEY[8]

R368 0RR368 0R R378 0RR378 0R

VOUTHSYNC USB_EN1

R379 0RR379 0R R367 0RR367 0R

SKEY

USB_OC1HSYNC_IN

USB_EN0VOUTVSYNC

10K

TDBGRQ DBGACK

R1065

R1065 10K

10K

R376

R375

R374

10K/NC

U5V

USBP0 USBM0

U5V0

TP55TP55

TP56TP56

D516

1

2

2 GND3GND

RClamp0522P/NC

FB7150RFB715

FB7100RFB710 0R

TVS Arrays

6

5

4

0R

USBP0 USBM0

USBM0

CE35

220uF/16v

USBP0

A

B

C

D

E

1

]

7-9

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 31 of 37

A

B

C

D

7-9

E

VCC3IO_STB

Main Board Circuit Diagram:MT520-Part4

FB3580RFB358 0R

VCC3IO_S

J33

VCC3IO_STB

G35

J37

K36

VCC3IO_STB

AVDD33_LDO AVSS33_LDO

3.3V_STBY

FB3590RFB359 0R

AVDD33_LDO

4 4

AVDD10_LDO

H38

AVDD10_LDO

C384NCC384 NC

U100D

U100D MT8530_DDR2

MT8530_DDR2

ETCOL ETCRS

ETMDC

ETMDIO

ETRXCLK

ETRXD0 ETRXD1 ETRXD2

ETRXD3 ETRXDV ETRXER

ETTXCLK

ETTXD0 ETTXD1 ETTXD2

ETTXD3 ETTXEN ETTXER

UARXD

UATXD

VSTB

VDATA

VCLK

LCDRD

RESET_

OPWRSB

ETCOL

C37

ETCRS

H34

ETMDC

F36

ETMDIO

B38

ETRXCLK

A43

ETRXD0

A41

ETRXD1

B40

ETRXD2

C39

ETRXD3

A39

ETRXDV

F38

ETRXER

B42

ETTXCLK

C41

ETTXD0

C43

ETTXD1

D40

ETTXD2

D42

ETTXD3

E39

ETTXEN

D38

EXT_INTR_3

E37

A37 D36

D34 B34 A35

P_RESET#

G33 B36

IR

E35 F34

UARXD UATXD

RESET#

VSTB VDATA VCLK

ETCOL [11] ETCRS [11] ETMDC [11] ETMDIO ETRXCLK [11] ETRXD0 [11] ETRXD1 [11] ETRXD2 [11] ETRXD3 [11] ETRXDV [11] ETRXER [11] ETTXCLK [11] ETTXD0 [11] ETTXD1 [11] ETTXD2 [11] ETTXD3 [11] ETTXEN [11]

TP363TP363

R397

R431

4.7K

0R/1K

RESET# [2,11] OPWRSB [2]

[11]

3.3V_STBY

R4301KR430

3.3V_STBY

1K

[FESFDI:SFCS]=1 TEST CPU [FESFDI:SFCS]=2 TEST VDAC [FESFDI:SFCS]=3 TEST SCAN MODE

R401

4.7K

R407

2.2K

IR

JTAG2 PIN selection

R403

2.2K

OPEN

NFCEN2[6]

R4250RR425

0R

3.3V

3.3V 3.3V

R389

R389 10K/NC

10K/NC

R393

R393 10K

10K

POWER

NFREN[6]

ABIST mode

R390

R390 10K/NC

10K/NC

FESFDI

[6]

R394

R394 10K

10K

3.3V

R399

R399 10K

10K

OLT TEST MODE

HW Straping

NFCEN2 is no Function

R395

R395 10K/NC

10K/NC

R400

R400 10K

10K

RTC TEST

3.3V

ETTXD1 ETTXD0

R398

R398 10K

10K

ICE mode Enable

R405

R405 10K

10K

FB360

FB360 FB/0603

FB/0603

RS232 CONNECT

3.3V_STBY

C389

0.1uF

OPWRSB

OPWRSB[2]

R53

4.7K

4.7K OPWRSB

R4180RR418

PWR_CTRL#

0R

R414

VCC3IO_STB AVDD33_LDO

C385NCC385

C386

NC

0.1uF

3 3

0.1uF

ETRXER EXT_INTR_3

R420NCR420 NC

C387NCC387 NC

3.3V_STBY

R421NCR421 NC

C388

0.1uF

AMUTE[5,10]

NFALE[6]

R414 10K/NC

10K/NC

SFCK[6]

R429

R429 10K

10K

3.3V

R413

R413 10K/NC

10K/NC

NFWEN[6]

R428

R428 10K

10K

R402

R402 10K

10K

R406

R406 10K/NC

10K/NC

3.3V

R410

R410 10K/NC

10K/NC

R419

R419 10K

10K

XP10

UARXDUARXD

UATXDUATXD

UGNDUGND

1 2 3 4

4x1 W/HOUSING

RS232 Ports

U3V3U3V3

R404

UARXD

UATXD

C367

R4150RR415

0R

POWER

R4160RR416

0R

PWR_CTRL#PWR_CTRL#

R409

2.2K/NC

C367

2.2K/NC

C352

5pF/NC

100pF

OPEN

R4120RR412

0R

VSTB

R408

RESET_MCU_FB

SKEY V_SDA V_CLK

100pF/NC

0R

POWERPOWER

CEC_M

HPD_MCU

C346

IR

R4170RR417

C350

100pF

VCLKVCLK

VCLK

R95 0R/NCR95 0R/NC R134 0R/NCR134 0R/NC

C348

C349

100pF

VDATA

VDATAVDATA

CEC_M [5] HPD_MCU [10] RESET_MCU_FB [2]

A_MUTE_M [2]

SDA SCL

C351

C366

100pF/NC

SKEY[2] HPD_MCU[5] HPD_MCU[5]

CEC_M[5]

RESET_MCU_FB[2]

A_MUTE_M[10] SDA [6] SCL [6]

SKEY HDP_MCU

HPD_MCU

CEC_M RESET_MCU_FB A_MUTE_M

3.3V

2 2

3.3V

0,11,12,13

R423

R424

4.7K

SCL SDA

SCL

SCL [6]

SDA

SDA [6]

NFCEN[6]

R411

R411 10K/NC

10K/NC

R422

R422 10K

10K

VFD/IR Port

J3

J3 CON14P-2.0

CON14P-2.0

1 2 3 4 5 6 7 8 9 10 11 12 13 14

CONS14-XP

OPENOPEN

RESET_MCU_FBRESET_MCU_FB

A_MUTE_MA_MUTE_M

SKEYSKEY

V_SDAV_SDA

V_CLKV_CLK

VSTBVSTB

IR1IR1

VGNDVGND

PWR_CTRL#

A_MUTE_M

1 1

A

B

C

D

E

7-10

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 32 of 37

7-10

5

4

3

2

1

Main Board Circuit Diagram:Video In/Out

U100F

1.1V

D D

3.3V VCC3IO FB361

R4260RR426 0R

FB361 FB/0603

FB/0603

VCC3IO

EFPWRQ CCIR_IN_Y9

C390

0.1uF

C C

AB20 AD20

AF20 AH20 AK20

AL21 AB22 AD22

AF22 AH22

AA23

AJ23

AL23 AA25

AL25

AJ25 AA27

AJ27

AL27 AA29

AJ29

AL29 AB30 AD30

AF30 AH30

AL31 AB32

AD32

AF32 AH32 AK32

AU13

AU11

Y20

W21

W23

W25 W27

W29

W31

Y32

H10 H12

J15 H18 J21 L35 N35

VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK_PWM VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK VCCK

VCC3IO_3 VCC3IO_3 VCC3IO_1 VCC3IO_3 VCC3IO_3 VCC3IO_PWM VCC3IO_2 VCC3IO_2

EFPWRQ

MT8530_DDR2

VOUTVSYNC VOUTHSYNC

VOUTCLK1 VOUTCLK2

VOUTD0 VOUTD1 VOUTD2 VOUTD3 VOUTD4 VOUTD5 VOUTD6 VOUTD7 VOUTD8

VOUTD9 VOUTD10 VOUTD11 VOUTD12 VOUTD13 VOUTD14 VOUTD15 VOUTD16 VOUTD17 VOUTD18 VOUTD19

VINVSYNC VINHSYNC

VINCLK

VIND0 VIND1 VIND2 VIND3 VIND4 VIND5 VIND6 VIND7 VIND8

VIND9 VIND10 VIND11 VIND12 VIND13 VIND14 VIND15 VIND16 VIND17 VIND18 VIND19

G11 F10

E9 F8

D8 A3 E7 B4 C5 A5 D6 B6 C7 A7 B8 C9 A9 D10 B10 C11 E11 F12 G13 E13

E17 B16

D16

A11 D12 E15 F16 B12 F14 H14 F18 G15 J17 G17 C13 A13 D14 B14 C15 A15 D18 G19 E19

VOUTVSYNC VOUTHSYNC

VOUTCLK1

VOUTCLK2

VOUT0 VOUT1 VOUT2 VOUT3 VOUT4 VOUT5 VOUT6 VOUT7 VOUT8 VOUT9 VOUT10 VOUT11 VOUT12 VOUT13 VOUT14 VOUT15 VOUT16 VOUT17 VOUT18 VOUT19

VSYNC_IN HSYNC_IN

CCIR_IN_CLK

CCIR_IN_C0 CCIR_IN_C0 CCIR_IN_C1 CCIR_IN_C2 CCIR_IN_C2 CCIR_IN_C3 CCIR_IN_C3 CCIR_IN_C4 CCIR_IN_C4 CCIR_IN_C5 CCIR_IN_C5 CCIR_IN_C6 CCIR_IN_C6 CCIR_IN_C7 CCIR_IN_C7 CCIR_IN_C8 CCIR_IN_C9 CCIR_IN_C9 CCIR_IN_Y0 CCIR_IN_Y0 CCIR_IN_Y1 CCIR_IN_Y1 CCIR_IN_Y2 CCIR_IN_Y2 CCIR_IN_Y3 CCIR_IN_Y3 CCIR_IN_Y4 CCIR_IN_Y5 CCIR_IN_Y6 CCIR_IN_Y7 CCIR_IN_Y8

TP369TP369 TP444TP444

TP371TP371 TP372TP372 TP373TP373 TP374TP374 TP375TP375 C403 TP376TP376 TP377TP377 TP378TP378 TP379TP379 TP380TP380 TP381TP381 TP382TP382 TP383TP383 TP384TP384 TP385TP385 TP386TP386 TP387TP387 TP389TP389 TP391TP391 TP393TP393

TP411TP411

CCIR_IN_C8

TP426TP426

TP428TP428 TP429TP429 TP430TP430 TP431TP431

TP432TP432 TP433TP433 TP434TP434 TP435TP435

TP401TP401 TP402TP402 TP403TP403 TP404TP404

4.7uF

C395

0.1uF

C401

0.1uF

C407

0.01uF

C413

C416

4.7uF

C419

0.1uF

C422

0.1uF

C396

0.1uF

C402

0.1uF

C408

0.01uF

C414

0.1uF

C417

C417 10uF/6.3V

10uF/6.3V

C420

0.01uF

C423

0.1uF

C397

C397 10uF/6.3V

10uF/6.3V

C403

0.1uF

C409

0.1uF

C415

0.1uF

C418

0.01uF

C421

0.01uF

C424

0.01uF

VCC3IO

1.1V

C398

C399

C400

0.1uF

C405

0.1uF

C411

0.1uF

C400

0.1uF

C406

0.1uF

C412

0.1uF

C404

0.1uF

C410

0.1uF

3.3V

3.3V[2,3,5,6,7,10,11,12,13]

VOUTVSYNC VOUTHSYNC

VSYNC_IN HSYNC_IN

VOUTVSYNC [6] VOUTHSYNC [6]

VSYNC_IN [6] HSYNC_IN [6]

B B

CCIR_IN_Y4 CCIR_IN_Y5 CCIR_IN_Y6 CCIR_IN_Y7 CCIR_IN_Y8 CCIR_IN_Y9

CCIR_IN_C1

3.3V

GND

Card reader

SDD2SDD2 SDD3SDD3 SDD1SDD1 SDCMD_1SDCMD_1 SDCLK_1SDCLK_1 SDD0SDD0

SDGND1SDGND1 SD_P_CTL_1SD_P_CTL_1 SD_3V3SD_3V3 SDGND2SDGND2

A A

5

4

3

2

1

7-11

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 33 of 37

7-11

A

Main Board Circuit Diagram:Video output&Spdif out

R451

R451 100R

100R

R450

R450 100R

100R

C452

C452 33pF

33pF

FB4520RFB452

0R

0.1uF

C451

COAXOUT

B

CN10

1 2 3

COAX OUT

C

FB450

VCC +5VV

FB/0805

C1053

C1053 10uF/10V

10uF/10V

0805-C

D

E

4 4

ASPDIF

ASPDIF[5]

LOUT5[10] ROUT5[10]

SPDIF OUTOUT

Y3-CY6

VCC

Q212

Q212 BT3904/NC

BT3904/NC

R454 0RR454 0R

CE606

CE606 470uF/16V/NC

470uF/16V/NC

CB968

0.1uF

0.1uF R14030RR1403 0R

R456

R456 NC/0

NC/0

R1262

R1262 75 1%/NC

75 1%/NC

+

Y6[5]

R455

R455 75_1%R

75_1%R

L451 1.8uHL451 1.8uH

C455

C455 47pF

47pF

C456

C456 47pF

47pF

3 3

R1398

2.4K/NC

L852

R535

100R_1%/NC

C509

10pF/NC

R536

91_1%/NC

L852

1.2uH/NC

C510

C510 10pF/NC

10pF/NC

CE605

CE605 47uF/16v /NC

47uF/16v /NC

+

R1399

1.2K/NC

CVBS

CB1009

CB1009 33pF/NC

33pF/NC

FL FR

COMPONENT

FR

R/V

C626

C626 100PF

100PF

D5D5

2 1

Right (Red)

INA-1KV

INA-1KV TVS4

TVS4

FL

B/U

C627

C627 100PF

100PF

INA-1KV

INA-1KV TVS3

TVS3

CVBS

G/Y

D7D7

2 1

Left (White)

PB (Blue)

D8D8

CVBS (Yellow)

Y (Green)

2 1

D6D6

2 1

Pr (Red)

J6 RCA-6J6RCA-6

8

9 1

6

7 2

4

5 3

Y2

Y2[5]

R461

R461 75_1%R

75_1%R

L453 0.22uHL453 0.22uH

C459

C460

22pF

2 2

Y3

Y3[5]

Y1

Y1[5]

R467

R467 75_1%R

75_1%R

R470

R470 75_1%R

75_1%R

L455 0.22uHL455 0.22uH

C464

C463

22pF

L450 0.22uHL450 0.22uH

C466

C465

22pF

G/Y

Y2[5] Y3[5] Y1[5]

B/U

R/V

150R/NC

R1354

R1355

150R/NC

R1356

R1356 150R/NC

150R/NC

C608

0.1uF/NC

0.1uF/NC 16V

16V

C609

0.1uF/NC

0.1uF/NC 16V

16V

C610

0.1uF/NC

0.1uF/NC 16V

16V

1 2 1 2 1 2

10%

R1348

7.5MR/NC

+5VV

0805-C

R1349

7.5MR/NC

C607

C607 10uF/10V

10uF/10V

R1350

7.5MR/NC

C1002

0.1uF

+5VV

U913

1

IN1

2

IN2

3

IN3 VCC4GND

FMS6363CS/NC

OUT1 OUT2 OUT3

R1343 75 1%/NCR1343 75 1%/NC

8

R1345 75 1%/NCR1345 75 1%/NC

7

R1347 75 1%/NCR1347 75 1%/NC

6 5

C1006

C1006 33PF/NC

33PF/NC

C1007

C1007 33PF/NC

33PF/NC

R/V B/U G/Y

C1008

C1008 33PF/NC

33PF/NC

1 1

A

B

C

D

E

7-12

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 34 of 37

7-12

A

-12V

-12V[2]

+12V

+12V[2,13]

3.3V

3.3V[2,3,5,6,7,8,11,12,13]

SCL

SDA

SDA CSN

R1388 NC/0RR1388 NC/0R

AOMCLK_R

1 1

5V_STBY

R1389 NC/0RR1389 NC/0R

AL

AOUTL-

C168

+

NC/10uF/16V

R75

4.7K/NC

21

CSN

AL

ARAOBCK_R

5V_STBY

R122

R122 NC/10K

NC/10K

1%4.7K/NC

1%

2 2

R79

1%

4.7K/NC

AOUTL+

AR

AOUTR-

AOUTR+

3 3

4 4

CON14

4.7K/NC

XP8

R87

C169

+

NC/10uF/16V

R83

4.7K/NC

1%4.7K/NC

1%

1 2 3 4 5 6 7 8 9 10 11 12 13 14

21

R135

R135 NC/10K

NC/10K

1%

21

SCLSCL

SCL SDA

AOMCLK AOLRCK

AOBCK AOSDATA0 AOSDATA1 AOSDATA2 AOSDATA3

MUTE

SDASDA

AOLRCKAOLRCK

VCC

Main Board Circuit Diagram:Audio DAC

R77

5.1K/30K

1%5.1K/30K

1%

21

R78

12

C48

3300PF/1000PF

21

R82

5.1K/0R

12

C66

3300PF/1000PF

21

C69

0.1uF

R90

5.1K/0R

5.1K/0R 1%

1%

470R/5.1K

MUTE1MUTE1

R78

1%

470R/5.1K

AOMCLKAOMCLK

1%470R/5.1K

1%

R86

21

470R/0R

1%470R/5.1K

1%

21

470R/0R

AOBCKAOBCK

AOSDATA0AOSDATA0 AOSDATA1AOSDATA1

AOSDATA2AOSDATA2 AOSDATA3AOSDATA3 MUTEMUTE

R81

5.1K/30K

R89

C59

1 2

560PF/100PF

1%

21

R85

1%5.1K/30K

1%

21

C63

1 2

560PF/100PF

1%

21

12

NE5532D

12

6 5

-12VA

SO8

U6B

SO8

2 3

ININ+

+12VA

C62

C62 470PF/NC

470PF/NC

ININ+

U6A

C64

C64 470PF/NC

470PF/NC

4

NE5532D

V-

OUT

V+

8

-12VA

4

OUT

8

+12VA

7

V-

V+

B

OP CIRCUIT

C60

0.1uF

1

0.1uF

C61

-12V[2]

+12V[2,13]

+12V

AOUTL

R59

C68

0.1uF

R59 100R

100R

-12VA

C67

R62

R62 100R

100R

+12VA

R97

R97 100R

100R

-12V

CE18

+

100uF/16V

R98

R98 100R

100R

CE17

+

100uF/16V

AOUTR

for inside and outside Audio DAC

AOSDATA3 [5] AOSDATA2 [5] AOSDATA1 [5] AOSDATA0 [5] AOLRCK [5] AOBCK [5]

DAC_RST#

AOMCLK [5]

DAC_RST# [6]

C501

10uF/16V

MUTE_L

+

C511

+

10uF/16V

DAC_RST#

+12V_P

AOMCLK_R[5]

AOBCK_R[5] AOSDATA4_R[5] AOLRCK_R[5]

R1362 330RR1362 330R

R501

R501 470R

470R

R504

100K

R512

R512 470R

470R

R514

100K

MUTE_R

R507

3.3K

C

R516

3.3K

C613

0.01uF

R1358 100RR1358 100R

R1359 100RR1359 100R

D

OUTSIDE DAC

U914

78L05

3

OUT

IN

C611

+

U915

1

MCLK

2

BICK

3

SDTI1

4

LRCK

5

PDN

6

CSN CCLK7AOUTR+

8

CDTI

AK4385ET

C611

0.1uF

DZFL DZFR

AOUTL+

AOUTLAOUTR-

VDD

VSS

CE603

CE603 10uF/10V

10uF/10V

CSN SCL SDA

GND

2

MUTE_1

16

MUTE_2

15 14 13

AOUTL+

12

AOUTL-

11

AOUTR+

10

AOUTR-

9

1

L859 100uHL859 100uH

C612

0.1uF

C625

C625 10uF

10uF

C628

0.1uF

R1367

R1367 0R/NC

0R/NC

VCC_P5V_STBY

R13640RR1364 0R

MUTE CIRCUIT

R1361

R1361 10K

R1368

R1368 22K

22K

R1366

4.7K

Q215

BT3904

R1391

10K

220U/16V

R1383

100K

CE597

100K

Q219

Q219 3906

3906

R502

470R

Q17

BT3904

Q16

BT3904

R513

R513 470R

470R

Q18

Q18 BT3904

BT3904

ROUT5AOUTR

Q19

Q19 BT3904

BT3904

LOUT5

R508

3.3K

ROUT5 [9]

R517

3.3K

LOUT5 [9]

MUTE_L

MUTE_R

R1363

3.3K

R1365

4.7K

D525

AMUTE[5,7]

A_MUTE_M[7]

D525

1N4148

D526

1N4148/NC

4.7K

MUTE_1

MUTE_2

VCC_P

R13841KR1384 1K

R13961KR1396 1K

Q218

Q218 3906

3906

Q213

Q213 3906

3906

R1360

4.7K

+

MUTE_L

MUTE_R

E

Q214

Q214 3906

3906

MUTE

D523

D524

1N4148

A

B

C

D

E

7-13

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 35 of 37

7-13

5

Main Board Circuit Diagram:SMSC 8700

3.3V

3.3V[2,3,5,6,7,8,10,12,13]

R701NCR701 NC

R707NCR707 NC

0.1uF

C712

R741

R741 10K/NC

10K/NC

ETRXER

ETCRS

LAN-3.3V

C711

22uF/10v

R735

R735 10K

10K

LAN0_RESET#

C716

0.1uF

ETMDIO[7]

ETMDC[7] ETRXD3[7] ETRXD2[7] ETRXD1[7] ETRXD0[7] ETRXDV[7]

ETRXCLK[7]

ETRXER[7]

ETTXEN[7]

ETTXCLK[7]

ETTXD0[7]

ETTXD1[7]

ETTXD2[7]

ETTXD3[7]

ETCOL[7]

ETCRS[7]

R727 1MR727 1M

Y700

25.0000MHz

C700

C700 22PF

22PF

R700 33RR700 33R R708 33RR708 33R R7090RR709 R710 0RR710 0R R7110RR711 R712 0RR712 0R R713 0RR713 0R R714 0RR714 0R R715 0RR715 0R

R716 0RR716 0R R717 0RR717 0R R718 0RR718 0R R719 0RR719 0R R720 0RR720 0R R7210RR721 R722 0RR722 0R R7230RR723

R20

R20 10R

10R

C715

C715 22PF

22PF

0R 0R

LAN0_ETMDIO LAN0_ETMDC LAN0-ETRXD3 LAN0-ETRXD2 LAN0-ETRXD1 LAN0-ETRXD0 LAN0-ETRXDV LAN0-ETRXCLK LAN0-ETRXER

LAN0-ETTXCLK LAN0-ETTXD0 LAN0-ETTXD1 LAN0-ETTXD2 LAN0-ETTXD3 LAN0-ETCOL LAN0-ETCRS

D D

FB701

FB701 FB/0805/NC

3.3V_STBY

3.3V

C C

FB/0805/NC

FB705

FB705 FB/0805

FB/0805

Resert-NET[2,7]

C701

0.1uF

LAN0_RESET#

4

C702

0.1uF

U701

16

MDIO

17

MDC

8

RXD3/PAYAD2

9

RXD2/RMIISEL

10

RXD1/MODE1

11

RXD0/MODE0

26

RXDV

7

RX_CLK/PHYAD1

13

RX_ER/RXD4

21

TXEN

20

TXCLK

22

TXD0

23

TXD1

24

TXD2

25

TXD3

15

COL/CRS_DV/MODE2

14

CRS

19

NRST

5

CLKIN/XTAL1

4

XTAL2

SMSC8710

C703

0.1uF

12

VDDIO

32

27

VDD2A1VDD1A

LED1/REGOFF LED2/NINTSEL

Nint/TX_ER/TXD4

RBIAS

R731

12.4K_1%

FB700

FB/0603

VDDCR

33

RXN

VSS/FLAG

RXP

TXN TXP

LAN-3.3V

C704

0.1uF

30 31

28 29

3 2

18

6

C705

0.1uF

TP_RX-

TP_RX+

TP_TXTP_TX+

LINKLED ACTIVITYLED

LED4/PHYAD4

VDD_CORE

C713

0.1uF

C706

C706 10pF

10pF

C708

C708 10pF

10pF

C714

4.7uF

LAN-3.3V

C709

C709 10pF

10pF

ACTIVITYLED LINKLED

C707

C707 10pF

10pF

R1404

49.9R

49.9R 0603-R

0603-R

3

R1405

49.9R

49.9R 0603-R

0603-R

TDK ACM2012H-900-2P/0

LAN-3.3V

R734 330RR734 330R R738 330RR738 330R

TPTXTPTX+

R1312

49.9R

49.9R 0603-R

0603-R

R1299 0R/NCR1299 0R/NC

1

L860

DLW21SN900SQ2L-2

2

L861

DLW21SN900SQ2L-2

R1314

49.9R

49.9R 0603-R

0603-R

LAN-3.3V

3 41

LAN-3.3V

ACTIVITYLED

LINKLED

R1294

R1294 10R

10R 0805-R

0805-R R1296 0RR1296 0R R1300 0RR1300 0R

C595

0.22uF

RD-

4 32

TD+

TD+ TD-

R1334 330RR1334 330R

R1335 330RR1335 330R

RD+

PWFBOUT2VDD_CORE

PWFBOUT1

2

J1

1 3 2

RJ-45

7 6

13

8

14

4

15

5

16

9

G

10 12

Y

11

KS-06

1

LAN-3.3V

R736 10K/NCR736 10K/NC

LAN0_ETMDIO

LAN0-ETRXD0 LAN0-ETRXD1 LAN0-ETRXD2 LAN0-ETRXD3 LAN0-ETCOL LAN0-ETRXCLK

B B

R739 10K/NCR739 10K/NC R740 10K/NCR740 10K/NC

R702 10KR702 10K R742 10KR742 10K

R743 10KR743 10K R746 10KR746 10K

R747 10K/NCR747 10K/NC R748 10K/NCR748 10K/NC R750 10K/NCR750 10K/NC R751 10K/NCR751 10K/NC R752 10KR752 10K R753 10K/NCR753 10K/NC

LAN-3.3V

R744NCR744 NC

LAN0-ETCRS

LED4/PHYAD4

R749

R749 10K

10K

R745NCR745 NC

A A

5

4

3

2

1

7-14

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 36 of 37

7-14

5

Main Board Circuit Diagram:MT1939E-128/SATA

USFCS#FE_SFCS#

FE_SFDO USFDO

FE_SFCLK USFCK

USFDIFE_SFDI

D D

XP6

C C

46

FE_GND

47

FE_GND

VCC_CLSFT

FE_GND

GND_CLSFT

TOP

SW(DVD/CD)

MON_CD/DVD

SEL_HFA_DVD

B B

SEL_HFA_CD

HEADER 45 SMD0.5 TOP

VCC_HFM AVCC

FE_GND

VRDC2O

3.3V[2,3,5,6,7,8,10,11,13]

FCS2+

FCS2-

TRK+

FCS1+

TRK-

FCS1-

SIG_P0

SW3(BD)

SWB2(BD) SWB1(BD)

VREF_PD

VCC_+5PD

GND_PD

GND1 LDI_BD LDI_CD

LDI_DVD

GND1

TEMP

VCC(HFM)

MON_BD

SEL_DVD

SEL_CD

GND1

F_C95

2.2uF

3.3V

F_NC13F_NC13 F_NC14F_NC14

F_NC25F_NC25

M

1 2 3 4 5 6 7

A-

8

B-

9

A+

10

B+

11 12 13 14

A

15

B

16

C

17

D

18

SA

19

SB

20

SC

21

SD

22 23

RF+

24

RF-

25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

NC

FE_GND

F_NC22F_NC22

F_R125 NCF_R125 NC

FNIP RFO+ RFO-

VHAVC

VCC_HFM

FE_GNDFE_GND

FE_GND

F_Q15

BT3904

GIO7

F_R150 NCF_R150 NC

F_R126 0RF_R126 0R

RFO+RFO+

VHAVCVHAVC

BD_LD CD_LD DVD_LD

VCC_HFMVCC_HFM

MDI_DVD

MDI_BD DVD_VR

CD_VR DVD_HFM CD_HFM

F_R1411KF_R141 1K

F_R147 470RF_R147 470R

F_R142

F_R142 470R

470R

FE_GND

FOC2+

FOC2-

TR-

FOC1+

TR+ FOC1CO_ACO_BCO_A+ CO_B+

INB INA IND INC ING INH INF INE

LGO2P

RFO-RFO-

LGO3P LGO3N

VCC_PDIC

GAINSW

AUX1

add for large current

F_C111

F_C111 10uF

10uF

USFCS# [6]

USFDO [6]

USFCK

USFDI [6]

A3.3V

A1.2V

F_C121

0.1uF

FE_GND

A3.3V

FOC2+FOC2+

FOC2-FOC2-

TR-TR-

FOC1+FOC1+

TR+TR+ FOC1-FOC1-

A3.3V

GIO71GIO71 INBINB INAINA

F_C135NCF_C135 NC

INDIND INCINC INGING INHINH

FE_GND

INFINF INEINE

LGO3PLGO3P LGO3NLGO3N

VCC_PDICVCC_PDIC

BD_LDBD_LD

CD_LDCD_LD

DVD_LDDVD_LD

MDI_DVDMDI_DVD

MDI_BDMDI_BD DVD_VRDVD_VR

CD_VRCD_VR

DVD_HFMDVD_HFM

CD_HFMCD_HFM

F_R146

33R

F_Q16

F_Q16 2SB1132

2SB1132

F_L9 10uHF_L9 10uH

FNIP

[6]

A1.2V

CO_A-CO_A-

CO_B-CO_B-

GAINSWGAINSW

CO_A+CO_A+

CO_B+CO_B+ A3_3VA3_3V

LGO2PLGO2P

FE_GND

A3.3V

FE_GND

F_R140

F_R140 33R

33R

RFORFO+ RFO+ RFO-

F_C120

2.2uF

A A

FE_GND

A1.2V

A3.3V

F_R149

F_R149 10K

10K

AUX1AUX1

F_C134

0.1uF

DVD_LD

F_C133

0.1uF

F_C114 0.1uFF_C114 0.1uF

F_C115 0.1uFF_C115 0.1uF FOIP FOIN

MDI_DVD MDI_BD F_C1120.1uFF_C1120.1uF F_C1130.1uFF_C1130.1uF F_C1180.1uFF_C1180.1uF F_C1170.1uFF_C1170.1uF F_C1160.1uFF_C1160.1uF

F_C110

0.1uF

FE_GND

VRDC3O

VDAC0

A1.2V

V14REF VFVREF VHAVC

TRINA TRINB TRINC TRIND INA INB INC IND

INE INF ING INH

FE_GND

F_Q14

BT3904

FE_GND

F_C17

0.1uF

0.1uF F_R50 22K/1%F_R50 22K/1%

FE_XTALI

U7 N5

J1

W5

P4 R5 N3 R7

P2 N1 R3

T6 U9

V6 U1 R1

T2 W7

V2 U3

P8

T4 U5

Y4

Y2 W1 W3

V4

AA7

W9

AB8 AC7

F_R1431KF_R143 1K

F_R144

F_R144 470R

470R

XTAL25MO

U100G

FE_V14 FE_VFVREF FE_HAVC FE_AGND FE_TRINA FE_TRINB FE_TRINC FE_TRIND FE_INA FE_INB FE_INC FE_IND FE_AVDD33_2 FE_INE FE_INF FE_ING FE_INH FE_AGND FE_FOIP FE_FOIN FE_AVDD12_1 FE_FPDODVD FE_FPDOCD FE_RFIN FE_RFIP FE_RFIP2 FE_RFIN2 FE_REG_CAP FE_AGND FE_AVDD33_3 FE_AVDD12_3 FE_AVDD12_4

FE_GND

F_Q13

BT3904

FE_GND

F_R148 470RF_R148 470R

4

F_R51

1.2K/1%

EQBIAS

AA9

AJ1

K4

AJ3

FE_EQBIAS

FE_XTAL25MI

FE_XTAL25MO

FE_AVDD33_LVDS

FE_SAGND

FE_LVDS_1P

FE_LVDS_1NY6FE_LVDS_2P

FE_LVDS_2N

AA5

AA1

AA3

AN5

LGO1N

LGO2P

LGO2N

LGO1P

F_C122 0.1uFF_C122 0.1uF

VCC_BD_LD

F_R1181KF_R118 1K

F_R117 470RF_R117 470R

F_R119

F_R119 470R

470R

F_C104

F_C104 10uF

10uF

F_C14 0.1uFF_C14 0.1uF

VDAC0

AUX1

VRDC3O

M4

L3

FE_AUX1

FE_VDAC0

FE_VWDC3OL1FE_VWDC2OM2FE_VWDC1O

FE_LVDS_3P

FE_LVDS_3N

FE_LVDS_4P

AB4

AC3

AC1

LGO3P

LGO3N

LGO4P

FE_GND

VRDC1O

VRDC2O

FE_LVDS_4N

AB2

LGO4N

LGO5P

F_C98

F_C98 10uF

10uF

VCC_LD

M3.3V

D1.2V

RSTI

MPX1

MPX2

MPX3

VRDCO

M6

L5

K2

J3

T10

G1

M10

R9

P6

FE_RSTI

FE_VRDC0

FE_MVDDQ

FE_DVDD12I

FE_MPXOUT1

FE_MPXOUT2

FE_MPXOUT3

FE_AVDD12_2

FE_LVDS_5P

FE_LVDS_5N

FE_AVDD33_4

FE_CFREQ

FE_OSCEN

FE_CMOD

FE_GAINSW1

FE_GAINSW2

FE_GAINSW3

V8

AF8

AB6

AE7

AE5

AC5

AD2

AD6

AG5

LDD_SDIO

LDD_CLK

LDD_SEN

LGO5N

GAINSW

GAINSW2

GAINSW3

add for large current

F_R120

F_R120 39R

39R

F_Q11

F_Q11 2SB1132

2SB1132

F_L8

F_L8 10uH

10uH

F_R145

F_R122

F_R122 33R

33R

F_Q17

2SB1132

add for large current

F_L10 10uHF_L10 10uH

D3.3V

D1.2V

M3.3V

GIO15

H2

U11

M8

AB12

FE_MVDDQ

FE_DVDD12I

FE_DVDD33O

FE_FMO3

FE_FMO4

FE_TLO

AF6

AH6

AG7

AM8

TLO

TRO

FMO4

FMO3

A3.3V

F_R121

F_R121 39R

39R

BD_LD

CD_LD

GIO14

GIO19

GIO16

GIO17

GIO18

FE_SFWP#

AW1

H6

G7

AW3

L7

AV2

FE_JTDI

FE_JTDO

FE_JTMS

FE_JTCLK

FE_SFWP#

FE_JTRST#

FE_JRTCLK

FE_TRO

FE_FOO

FE_TRAYPWM

FE_FMO

FE_FMO2

FE_DMO

FE_DVDD12I

Y10

AF4

AF2

AE3

AE1

AD4

FOO

TYPWM

FMO

FMO2

DMO

D1.2V

VCC_PDIC VCC_LD

VHAVC V14REF VFVREF

FE_GND

FE_SFDO

FE_SFCLK

FE_SFHOLD

FE_SFCS#

FE_SFDI

K6

C1

F2

F4

E1

FE_SFDI

FE_SFDO

FE_SFCS#

FE_SFCLK

FE_DVDD33ON7FE_DVDD33O

FE_DVDD33O

FE_GIO12

AE9

AC9

AT10

AB10

FE_GND

GIO12

GIO13

D3.3V

TP54TP54

SPLLVDD

F_C102

2.2uF

SXVDD

F_C103

2.2uF

VCC_BD_LD

F_C101

2.2uF

D1.2V

W11

T8

FE_DVDD12I

FE_SFHOLD#

FE_FG

FE_GIO2 FE_GIO11 FE_GIO10

FE_GIO9

FE_GIO8

FE_GIO7

FE_GIO6

FE_GIO5

FE_GIO4

FE_AVDD12_RX

FE_SRXP FE_SRXN FE_STXN FE_STXP

FE_STXVDD12

FE_SPLLVDD12

FE_SVDD33

FE_SXVDD33

FE_PLAY#

FE_LIMIT

FE_DVDD12I

FE_GIO3

FE_EJECT#

FE_TRAYOUT

FE_TRAYIN#

FE_GIO1

FE_GIO0

FE_FSOURCE FE_DVDD33O FE_DVDD33O FE_DVDD33O

FE_GIO13

FE_AGND

MT8530_DDR2

Y8

TP53TP53

F_R123 4.7RF_R123 4.7R

F_R124 4.7RF_R124 4.7R

F_C105

2.2uF

FE_GND

F_C107

2.2uF

FE_GND

F_C100

F_C99

2.2uF

M

FE_GND

A1.2V

A3.3V

F_C106

2.2uF

G3 E3 D2 H8 E5 L9 G5 G9 J5 J7 AP8 AR1 AR3 AP2 AN1 AP6 AN7 AL7 AM6 AH2 AG3 V10 AG1 AH4 AK4 AJ5 AG9 AD8 AH8 N11 N9 P10

FE_GND

F_NC26F_NC26 F_NC27F_NC27

2 3

FE_GND

F_NC28F_NC28

3

FG GIO2 UTXD URXD GIO9 GIO8 GIO7 GIO6 GIO5 GIO4

RXIP RXIN TXON TXOP

SPLLVDD SXVDD

PLAY#

LED1 EJECT# TRAYOUT# TRAYIN# MUTE2 MUTE1

F_Q12

F_Q12 2SK3018

2SK3018

1

2 3

A3.3V

F_R128

F_R128 12K/NC

12K/NC

F_R116 1KF_R116 1K

F_Q18

F_Q18 2SK3018

2SK3018

1

5V_STBY[2,5,10]

5V_STBY

F_C109

TP7TP7

D3.3V

FE_GND

DVD_VR

F_R151 1KF_R151 1K

AVCC

VCC_OPU

F_C108NCF_C108 NC

FE_GND

PLAY#[13]

GIO8[13]

LGO4N[13]

LED1[13] UTXD[13]

EJECT# GIO2 URXD

5V_STBY

AVCC

F_R49

F_R49 20K/NC

20K/NC

F_R48

F_R48 10K

10K

FE_GND

A1.2V

0.1uF

A1.2V SPLLVDD SXVDD

D1.2V

TRAYOUT# [13]

TP8TP8

F_C119

0.1uF

CD_VR

GAINSW

LGO1P

PLAY# GIO8

LGO4N LED1 UTXD

URXD [13]

F_R47

F_R47 20K

20K

R461KR46

RSTI1

F_C20

0.1uF/NC

F_C131

0.1uF

EJECT# [13]

GIO2 [13]

2

TXOP

TXON [6] RXIN [6] RXIP [6]

3.3V

URXD UTXD

FE_GND

TRAYIN# FG

VFVREF VHAVC GIO6

EJECT# LED1

TP44TP44 TP45TP45 TP46TP46 TP47TP47 TP48TP48 TP49TP49 TP50TP50

TP52TP52

TP423TP423

F_C33

0.1uF

A3.3V

TP37TP37 TP38TP38

TRINA

TP39TP39

TRINB

TP40TP40

TRINC

TP41TP41

TRIND

TP42TP42

FOIP

TP43TP43

FOIN VFVREF

LDD_SDIO LDD_CLK LDD_SEN GIO4 GIO5 GIO6 GIO7

MPX3 GAINSW3

GIO8 GIO5 RSTI1 GAINSW2

[6]

A+1A+1

LGO2N

LGO3P

LGO1N

TP30TP30 TP31TP31

LGO1N

TP32TP32

LGO2N

TP33TP33

LGO3P

TP34TP34

LGO3N

TP35TP35

LGO4P

TP36TP36

LGO5P LGO5N

1K

RSTI

GIO17

GIO18

VRDCO

TP6TP6

VRDC1O

TP5TP5

TXOP TXON

GIO9

F_R59 0RF_R59 0R

MPX1

F_R70 0RF_R70 0R

MPX2

F_R113 0RF_R113 0R

FE_GND

F_R114

F_R114 100K

100K

FE_XTALI

F_R115 0RF_R115 0R

V14REF

F_C1231000pFF_C1231000pF

F_C1291000pFF_C1291000pF

F_C1242200pFF_C1242200pF

F_C1260.1uFF_C1260.1uF

F_C1272200pFF_C1272200pF

M

F_C125330pFF_C125330pF F_C130NCF_C130NC

F_R129 NCF_R129 NC

GIO17 GIO18

F_C128330pFF_C128330pF F_C132330pFF_C132330pF

TR+[13] TR-[13] FOC1-[13] FOC1+[13] FOC2-[13] FOC2+[13] TLSO[13] TRAYPWM[13] V14REF[13] MUTE2[13] MUTE1[13] RSTI1[6,13]

USFCK[6]

USFDO[6]

USFCS#[6]

USFDI[6]

NS_CLKIN_33 [5] NS_RFIP [5] NS_RFIN [5]

F_C93NCF_C93 NC

XTAL25MO

25M_Buf [6]

TYPWM

R96 0RR96 0R

R815 0RR815 0R R823 0RR823 0R

FMO4 FMO3

DMO FMO2 TRO FOO TLO

FMSO[13] FMSO2[13] DMSO[13] FOSO[13] TRSO[13] CO_B-[13] CO_B+[13] CO_A+[13] CO_A-[13] FMSO4[13] FMSO3[13]

R819NCR819

NC

FMSO4

F_R133 20KF_R133 20K

FMSO3

F_R130 20KF_R130 20K

FMSO FMO

F_R138 10KF_R138 10K

DMSO

F_R134 10KF_R134 10K

FMSO2

F_R131 10KF_R131 10K

TRSO

F_R137 10KF_R137 10K

FOSO

F_R135 10KF_R135 10K

TLSO

F_R136 10KF_R136 10K

TRAYPWM

F_R132 10KF_R132 10K

TR+ TRFOC1FOC1+ FOC2FOC2+ TLSO TRAYPWM V14REF MUTE2 MUTE1 RSTI1 USFCK USFDO USFCS# USFDI

A3.3V

GIO14 TTRST#A GIO19 TTDOA GIO16 TTMSA GIO17 GIO18 GIO15 TTDIA

add 8pin socket

Servo debug

FE_SFWP# FE_SFHOLD

FMSO FMSO2 DMSO FOSO TRSO CO_BCO_B+ CO_A+ CO_AFMSO4 FMSO3

/TRST TDO TMS TCK RTCK TDI /NRST

R818NCR818

NC

RXIN RXIP

XP7

1 2 3 4

4x1 W/HOUSING

F_R58

10K

10K F_R57 0RF_R57 0R F_R139 10KF_R139 10K F_R152 0RF_R152 0R

TRAYIN#[13] FG[13]

VFVREF VHAVC[13] GIO6[13]

EJECT#[13] LED1[13]

TTRST#A

TTDIA

TTCKA TRTCKA

TTMSA TTCKA TRTCKA TTDOA

Default:R325=NC,R335=10K ICE=R325=10KˈR335=NC

UTXD URXD

LGO3N

LGO4P

LGO5P

LGO5N

˗

1

GIO8 [13] GIO5 [13] RSTI1 [6,13]

GAINSW2 [13]

UTXD1UTXD1

UTXD [13] URXD [13]

URXD1URXD1

JTAG Port

HA1

10

9 8

TOP

7 6 5 4 3 2 1

HEADER 8 SMD1.0 TOP

HEADER 8 SMD1.0 TOP CON1.25-8-SMT-XP

CON1.25-8-SMT-XP

5

4

3

2

1

7-15

harman/kardon

BDT 2 / BDT 20 Service Manual

Page 37 of 37

7-15

A

B

C

D

E

Main Board Circuit Diagram:Power regulator

VCC

F_FB1 0RF_FB1 0R

4 4

3 3

F_CE15

+

100uF/16V

+12V

F_FB3 0RF_FB3 0R

F_NC1F_NC1

F_NC3F_NC3 F_NC4F_NC4 F_NC2F_NC2 F_NC5F_NC5

F_FB2 0RF_FB2 0R

FE_GND

AVCC MVCC

M12V

M

AVCC

F_CE12

+

F_C75

4.7uF

+

F_C62

100uF/16V

0.1uF

FE_GND

VHAVC

V14REF

F_C81

F_C80

2.2uF

FE_GNDFE_GND

F_C66

F_C67

4.7uF

M3.3V D1.2V

F_C76

0.1uF

F_C72

F_C77

F_C77 10uF/10v

10uF/10v

F_C68

0.1uF

D3.3V

F_C73

0.1uF

F_C136

0.1uF

F_C74

0.1uF

MVCC

F_CE17

+

220uF/16V

M

V14REF

DMSO FMSO FMSO2

A3.3V

M

10uF/16V

M

F_C79

F_C79 10uF

10uF

M12V

F_CE13

F_R96 10KF_R96 10K F_R97 10KF_R97 10K F_R99 15KF_R99 15K

F_R103

F_C64

0.1uF

F_R105 NCF_R105 NC

F_R106

Motor Driver

Sensorless

F_U5

1

SPIN

2

SL1IN

3

A+ A-

B+ B-

U V W

8 7 6 5 4 3 2 1

SL2IN

4

SPLIN

5

VM2

6

SL2+

7

GND

8

SL2-

9

SL1+

10

SL1-

11

GND

12

U

13

V

14

W

15

ACTFLG

16

COMMON

17

TEST

18

SLLIM

19

FG

20

EN1

21

EN2

R2A30209SP

M

A+ ABB+ U V W F_R110 0RF_R110 0R

8.2K

COMMON

10K

FG MUTE1 MUTE2

XP3

8x1 W/HOUSING

ACTRST

COMMON

REF LOIN FOIN TOIN

TLIN

TLTL+ FO-

FO+

GND

5VCC

TO+

TO-

GND

LO-

LO+

VM3

STTH SPGS

VM1

COMMONCOMMON

F_R98 10KF_R98 10KF_C136 F_R100 10KF_R100 10K F_R101 10KF_R101 10K

TLTL+ FOFO+

TR+ TR-

LOADLOAD+

F_R107 0RF_R107 0R F_R1080RF_R108

M

UU VV WW

F_C71

0.1uF

F_R102 10KF_R102 10K

0R

F_CE14

+

220uF/16V

F_R153NCF_R153 NC

M12V

42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22

A+A+

A-AB-BB+B+

TRAYPWM FOSO TRSO TLSO

M

V14REF

F_C65

0.1uF

M

F_C78

F_C78 10uF

10uF

F_C63

0.1uF

M

F_R1090RF_R109

TRAYOUT#

TRAYIN# LOAD+

LOAD-

LOAD-LOAD-

GND2GND2

M12V

MVCC

TRAYIN#TRAYIN#

TRAYOUT#TRAYOUT#

F_C85

0.1uF

AGNDAGND

5PIN/2.0MM

F_R104NCF_R104 NC

F_C70

0.1uF

0R

M

1. Motor +

2. Motor -

3. GND

4. SW-2

5. SW-1

TRAYOUT#[12]

LOAD+LOAD+

TL-

R283

R283 10K

LGO4N LED1 GIO2 UTXD URXD

F_C82NCF_C82

10K

PLAY# EJECT# GIO8

U V W

NC

VCC

PLAY#PLAY#

EJECT#EJECT#

GIO8GIO8

VCCVCC

LGO4NLGO4N LED1LED1 GIO2GIO2

UTXDUTXD URXDURXD

5 4 3 2 1

XP4

FOC2+FO+ FOC2-FOFOC1+TL+ FOC1-

3.3V

R284

R284 10K

10K

XP5

1 2 3 4 5 6 7 8 9

10

10x1

CONS10-XP

F_C83NCF_C83 NC

F_C84NCF_C84 NC

M

GIO8 UTXD URXD

TR+[12] TR-[12] FOC1-[12] FOC1+[12] FOC2-[12] FOC2+[12] TLSO[12] TRAYPWM[12] V14REF[12] MUTE2[12] MUTE1[12] FMSO[12] FMSO2[12] DMSO[12] FOSO[12] TRSO[12] CO_B-[12] CO_B+[12] CO_A+[12] CO_A-[12] FMSO4[12] FMSO3[12] TRAYIN#[12] LGO4N[12] GIO2[12] PLAY#[12]

FG[12] VFVREF[12] VHAVC[12] GIO6[12] EJECT#[12] LED1[12]

3.3V

TR+ TRFOC1FOC1+ FOC2FOC2+ TLSO TRAYPWM V14REF MUTE2 MUTE1 FMSO FMSO2 DMSO FOSO TRSO CO_BCO_B+ CO_A+ CO_AFMSO4 FMSO3

TRAYIN# LGO4N GIO2 PLAY#

GIO8 [12] UTXD [12] URXD [12]

FG

VFVREF

VHAVC

GIO6

EJECT#

LED1

3.3V [2,3,5,6,7,8,10,11,12]

B+

TRAYIN#

F_C94

0.1uF

(change to +9V)

VCC_OPU

F_C92

F_C92 10uF/16V

10uF/16V

F_C90

1uF

F_U6

F_U6 APL1117-ADJ

APL1117-ADJ

OUT2IN

4

OUT

F_R111121R_1%F_R111121R_1% F_R112 750R_1%F_R112 750R_1%

ADJ/GND

1

3

F_C91

0.1uF

F_CE16

10uF/16V

+12V

2 2

1 1

BAA+

F_C86NCF_C86 NC

F_C87NCF_C87 NC

F_C88NCF_C88 NC

M

F_C89NCF_C89 NC

+12V[2,10]

GIO5

GAINSW2

+12V

FMSO3 GIO6

FMSO4

A3.3V

PIN7: GAINSW2 (GAINSW)

R772

R772 47K/NC

47K/NC 0603-R

0603-R

GAINSW2

R773

R773 47K/NC

47K/NC 0603-R

0603-R

M

GIO5 [12]

GAINSW2 [12]

A3.3V

MVCC

PIN12: GIO5 (VDAC0)

GIO5

F_C96 2.2uFF_C96 2.2uF

GAINSW2 FMSO4 FMSO3

R760 1KR760 1K R761 33KR761 33K

R762 0RR762 0R R764 33KR764 33K

F_C97

F_C97 1000pF

1000pF

M

MVCC

M

F_U7

1

Vc

2

IN2

3

ENA

4

SOF IN15GND

LB1848M/NC

R754 1KR754 1K R757 1KR757 1K R758 1KR758 1K

R765 0RR765 0R R766 0RR766 0R

MVCC

+

M

OUT4 OUT3 OUT1 OUT2

F_CE11

F_CE11 100uF/16V

100uF/16V

10 9 8 7 6

U703

1

LED0

2

Latch_SET

3

Latch_CLR

4

SWR_SEQ1

5

SWR_SEQ2

6

SWR_OUTSEL/XMUTE

7

STEP_ENA

8

STP1_IN

9

STP2_IN

10

XLEDON

11

CSWON

12

COLLIENDZ

13

XRESET

14

A5V

15

AGND

M

TPC1391G4

M

Latch_RSOUT

Latch_XRSOUT

CSWI CSWO TEST1

FB3P3V

REG3P3V

PGND_SW

REG1PxV

P5V_SW

FB1PxV

STP2-

STP2+

STP1-

STP1+

COA+ COACOBCOB+

COLLIMATOR

MVCC

II

30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

R1406NCR1406 NC

R14070R1407 0

M

COA-

R768 0RR768 0R

COA+

R769 0RR769 0R

COB-

R770 0RR770 0R

COB+

R771 0RR771 0R

M

CO_ACO_A+ CO_BCO_B+

A

B

C

D

E

BDS + BDT Service guide. Harman/Kardon Pairing loader and main board.

Make sure to read the entire process, before starting. This software procedure allows you to replace a loader or a main board in the following products: BDS 2/230 BDS 5/230 BDT 20/230 IMPORTANT: This update must be performed in an ESD protected environment!

1. To perform this upgrade, the following equipment is needed:

 PC with a USB port.  BDx Service KIT:

USB cable-JIG, a few loose 4pin connectors)

 Software package incl drivers:

IP:ftp2.harman.com Login: ServiceLevel2 , Password: s3rv1c3L Direct access with a web browser:

ftp://servicelevel2:s3rv1c3L@ftp2.harman.com/Service/Level2

 2D Scanner. IPhone, Android and other smart phones can

be used instead: Phones must be able to read 2D bar codes. 2D code sample below

1B. First time only: Install the BDx service kit drivers (PL2303_drivers.exe) before inserting the kit into the USB port, and restart the PC. It may be necessary to re-install drivers again after inserting the kit into the USB port. This may vary with different PCs.

2. Disassemble BDS by first removing the Main Board. Unscrew the loader and its casing. Take out the loader + casing, gently place the loader next to the BDS, re-insert the casing and then the Main board on top. The loader should still be connected to the BDS with all the cables when going to next step.

3. Connect the kit to the main board XP7 connector.

Note: If the XP7 connector is missing on the board, please solder a 4pin connector for temporary use. (There is a few included with the Kit when delivered)

BDS + BDT Service guide. Harman/Kardon Pairing loader and main board.

4. Power on the BDS/BDT unit, and run software tool “Rpower.exe”

5. Scan the board SN (not a 2D bar code) or write it manually into the “Loader” text field.

6. Scan the 2D barcode on the Loader into the “Bar Code” text field.

Example of a 2D code read-out: “00EK7QFF080000060800000000000 00000002A2C1F-04.1+00.7+00.91E67”

7. Press “Write(F2)” button to start the initialization.

8. If “Pass” turns green the update was successful If ”NG” turns red the update has failed. Make sure both scans were correct and that the BDx unit

is turned ON. try again.

9. Power off the set, unsolder XP7 if again if needed, and re-assemble the set.

10. Power on the set: After a short startup time, where the new data is loaded, the front panel will display: ”disc 1”

11. Press “Disc” button on the remote control, and then “Stop” button. Front panel will display ”no disc ”. Power off the set.

12. Restart the set. Initialization is complete. Make sure to test with CD, DVD and BD discs.

Harman Kardon BDP 20/230, BDP 2/120 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual