Philips HTD3500 Schematic

Home Theater DVD Player

GB

HTD3500/78/12/K98

TABLE OF CONTENTS

Page

Location of PCB Boards & version variation & repair scenario matrix.....................

Production Speciﬁcations ...............................................................................................1-3

Safety Instruction, Warning & Notes................................................................................1-

D Instruction................................................................................................................2-1

FU

Mechanical and Dismantling Instructions ........................................................................3-1

Software Upgrades........................................................................................................... -

Trouble Shooting Chart .................................................................................................... -1

Wiring Diagrams ................................................................................................6-1

Electrical Diagrams and Print-layouts .................................................................7-1

Set Mechanical Exploded view ....................................................................................... -1

Revision List .................................................................................................................

1-2

5

4

5

8

..

9

-1

1

CLASS 1

©

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.

Published by Helen-Stephen 1227 Service Audio Printed in The Netherlands Subject to modification

Version 1.

Version 1.0

Version 1.2

Version 0.0

LASER PRODUCT

GB

314178538322

©

PCB BOARD LOCATION:

MAIN BOARD

LOADER

AMPLIFER BOARD

POWER BOARD

FRONT CABINET

1-2

VERSION VARIATIONS

Type / Versions

Board in used MAIN BOARD M +C M +C M +C FRONT BOARD M +C M +C M +C

POWER BOARD M +C M +C M +C AMPLIFER BOARD M +C M +C M +C LOADER M M M

＊Tips：

Service Police

C -- Component Lever Repair M -- Module Lever Repair X -- Used

/78 /12 K/98

HTD3500

1-3

Product Specifications:

Note

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

without notice.

Region codes

The type plate on the back or bottom of the home theater shows which regions it supports.

Country

Europe, United Kingdom

Asia Pacific, Taiwan, Korea

Latin America

DVD

$PSOLÀHU



Total output power: 300W RMS (10% THD) Frequency response: 20 Hz-20 kHz / ±3 dB

 

Signal-to-noise ratio: > 65 dB (CCIR) / (A-weighted)



Input sensitivity:

 AUX: 2 V 

Music iLink: 1 V

Video



Signal system: PAL / NTSC HDMI output: 480i/576i, 480p/576p, 720p,



1080i, 1080p

Audio

S/PDIF Digital audio input:



Optical: TOSLINK

Sampling frequency:



MP3: 32 kHz, 44.1 kHz, 48 kHz

 WMA: 44.1 kHz, 48 kHz

Constant bit rate:



MP3: 32 kbps - 320 kbps

 

WMA: 64 kbps - 192 kbps

Australia, New Zealand

Russia, India

China

Media formats



DVD-Video, DVD+R/+RW, DVD-R/-RW, DVD+R/-R DL, CD-R/CD-RW, Audio CD,

9LGHR&'69&'3LFWXUHÀOHV03PHGLD

WMA media, DivX media, USB storage device

File formats



Audio: .mp3, .wma Video: .avi, .divx, .mpg, .mpeg,

 

Picture: .jpg, .jpeg

Radio



Tuning range:

Europe/Russia/China: FM 87.5-108 MHz



(50 kHz)

$VLD3DFLÀF/DWLQ$PHULFD)0



MHz (50/100 kHz)

Signal-to-noise ratio: FM 50 dB

 

Frequency response: FM 200 Hz-12.5 kHz / ±6 dB

USB



Compatibility: Hi-Speed USB (2.0) Class support: USB Mass Storage Class



(MSC)



File system: FAT16, FAT32 Maximum memory suppor t: < 160 GB



Main unit

Power supply:



Europe/China/Russia/India: 220-240V~,



50 Hz

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

50-60 Hz



Power consumption: 70 W



6WDQGE\SRZHUFRQVXPSWLRQ:



Dimensions (WxHxD): 360 x 58 x 325 mm

 Weight: 2.3 kg

Subwoofer

Output power: 50 W RMS (10% THD)

 

Impedance: 8 ohm Speaker drivers: 133 mm (5.25") woofer

 

Dimensions (WxHxD): 160 x 265 x 265 mm Weight: 2.50 kg



Cable length: 3 m



Speakers

Center speaker:



Output power: 50 W RMS (10% THD)

 System: 1 x 63.5 mm (2.5") full range

Speaker impedance: 4 ohm



Speaker drivers: 1 x 63.5 mm (2.5") woofer

 

Dimensions (WxHxD): 84.5 x 89 x 89 mm Weight: 0.27 kg



Cable length: 2 m



Front/Rear speaker:

Output power: 4 x 50 W RMS (10% THD)

 

Speaker impedance: 4 ohm



Speaker drivers: 1 x 63.5 mm (2.5") full range



Dimensions (WxHxD): 84.5 x89 x 89 mm

 Weight (front): 0.27 kg/each

Weight (rear): 0.27 kg/each



Cable length (front): 3 m



Cable length (rear): 7 m



1-4

Remote control batteries



2 x AAA-R03-1.5 V

Laser

Type: Semiconductor laser GaAIAs (CD)

 

Wave length: 645 - 665 nm (DVD), 770 - 800 nm (CD)



Output power: 6 mW (DVD), 7 mW (VCD/CD)

 Beam divergence: 60 degrees.

1-5

Safety instruction, Warning & Notes

Safety instruction

1. General safety

Safety regulations require that during a repair:

. Connect the unit to the mains via an isolation transformer.

. Replace safety components indicated by the symbol

only by components identical to the original ones. Any

other component substitution (other than original type)

may increase risk of fire or electrical shock hazard.

Safety regulations require that after a repair, you must

return the unit in its original condition. Pay, in particular,

attention to the following points:

. Route the wires/cables correctly, and fix them with the

mounted cable clamps.

. Check the insulation of the mains lead for external

damage.

. Check the electrical DC resistance between the mains

plug and the secondary side:

1) Unplug the mains cord, and connect a wire between

the two pins of the mains plug.

2) Set the mains switch the “on” position (keep the

mains cord unplug).

3) Measure the resistance value between the mains

plug and the front panel, controls, and chassis

bottom.

4) Repair or correct unit when the resistance

measurement is less than 1M

5) Verify this, before you return the unit to the

customer/user (ref. UL-standard no. 1492).

6) Switch the unit “off”, and remove the wire between

the two pins of the mains plug.

¡

.

2.Laser safety

This unit employs a laser. Only qualified service personnel

,

may remove the cover, or attempt to service this device

(due to possible eye injury).

Laser device unit

Type : Semiconductor laser GaAlAs

Wavelength : 650nm (DVD)

: 780nm (VCD/CD)

Output power : 7mW (DVD)

: 10mW (DVD /CD)

Beam divergence: 60 degree

Note: Use of controls or adjustments or performance of

procedure other than those specified herein, may result in

hazardous radiation exposure. Avoid direct exposure to

beam.

Warning

1-6

1.General

. All ICs and many other semiconductors are susceptible to

electrostatic discharges (ESD). Careless handing during

repair can reduce life drastically. Make sure that, during

repair, you are at the same potential as the mass of the

set by a wristband with resistance. Keep components and

tools at this same potential. Available ESD protection

equipment:

1) Complete kit ESD3 (small tablemat, wristband,

connection box, extension cable and earth cable)

4822 310 10671.

2) Wristband tester 4822 344 13999.

. Be careful during measurements in the live voltage

section. The primary side of the power supply , including

the heat sink, carries live mains voltage when you

connect the player to the mains (even when the player is

“off”!). It is possible to touch copper tracks and/or

components in this unshielded primary area, when you

service the player. Service personnel must take

precautions to prevent touching this area or components

in this area. A “lighting stroke” and a stripe-marked

printing on the printed wiring board, indicate the primary

side of the power supply.

. Never replace modules, or components, while the unit is

“on”.

2. Laser

. The use of optical instruments with this product, will

increase eye hazard.

. Only qualified service personnel may remove the cover

or attempt to service this device, due to possible eye

injury.

. Repair handing should take place as much as possible

with a disc loaded inside the player.

. Text below is placed inside the unit, on the laser cover

shield:

CAUTION: VISIBLE AND INVISIBLE LASER

RADIATION WHEN OPEN, AVOID EXPOSURE

TO BEAM.

Notes: Manufactured under licence from Dolby

Laboratories. The double-D symbol is trademarks of Dolby

Notes

Lead-Free requirement for service

1-7

INDENTIFICATION:

Regardless of special logo (not always indicated)

One must treat all sets from 1.1.2005 onwards, according next rules.

Important note: In fact also products a little older can also be treated in this way as long as you avoid mixing solder-alloys (leaded/ lead-free). So best to always use SAC305 and the higher temperatures belong to this.

Due to lead-free technology some rules have to be respected by the workshop during a repair:

x Use only lead-free solder alloy Philips SAC305 with

order code 0622 149 00106. If lead-free solder-paste is

required, please contact the manufacturer of your

solder-equipment. In general use of solder-paste within

workshops should be avoided because paste is not easy

to store and to handle.

x Use only adequate solder tools applicable for lead-free

solder alloy. The solder tool must be able

o To reach at least a solder-temperature of 400°C,

o To stabilize the adjusted temperature at the

solder-tip

o To exchange solder-tips for different applications.

x Adjust your solder tool so that a temperature around

360°C

– 380°C is reached and stabilized at the solder

joint. Heating-time of the solder-joint should not exceed

~ 4 sec. Avoid temperatures above 400°C otherwise

wear-out of tips will rise drastically and flux-fluid will be

destroyed. To avoid wear-out of tips switch off un-used

equipment, or reduce heat.

x Mix of lead-free solder alloy / parts with leaded solder

alloy / parts is possible but PHILIPS recommends

strongly to avoid mixed

solder alloy types (leaded and lead-free). If one cannot

avoid, clean carefully the

solder-joint from old solder alloy and re-solder with new

solder alloy (SAC305).

x Use only original spare-parts listed in the

Service-Manuals. Not listed standard-material

(commodities) has to be purchased at external

companies.

x Special information for BGA-ICs:

- always use the 12nc-recognizable soldering

temperature profile of the specific BGA (for

de-soldering always use highest lead-free

temperature profile, in case of doubt)

- lead free BGA-ICs will be delivered in so-called

‘dry-packaging’ (sealed pack including a silica gel

pack) to protect the IC against moisture. After

opening, dependent of MSL-level seen on

indicator-label in the bag, the BGA-IC possibly

still has to be baked dry. This will be

communicated via AYS-website.

Do not re-use BGAs at all.

x For sets produced before 1.1.2005, containing

leaded soldering-tin and components, all needed

spare-parts will be available till the end of the

service-period. For repair of such sets nothing

changes.

x On our website:

www.atyourservice.ce.Philips.com

You find more information to:

BGA-de-/soldering (+ baking instructions)

Heating-profiles of BGAs and other ICs used in

Philips-sets

You will find this and more technical information

within the “magazine”, chapter “workshop news”.

For additional questions please contact your local

repair-helpdesk.

ENBefore using your product, read all accompanying safety

i

nformation

2-1

User manual

1

EN

C

r

onnect the home theate

2-2

FRONT

RIGHT

FRONT

LEFT

FRONT

CENTER

REAR

RIGHT

REAR

LEFT

SUB

WOOFER

SUB

WOOFER

FRONT

LEFT

REAR

LEFT

FRONT

CENTER

FRONT

RIGHT

REAR RIGHT

FRONT

RIGHT

FRONT

LEFT

FRONT

CENTER

REAR

RIGHT

REAR

LEFT

SUB

WOOFER

HDMI OUT (ARC)

2-3

HDMI IN (ARC)

X

S

2

witch on the home theater

2-4

1

2

3

S

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2-5

1

2

3

HOME THEATER

4

5

HOME THEATER

TV

HDMI

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'LVF/RFN

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6OHHS7LPHU

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26'/DQJXDJH

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'LY;592'&RGH

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X

4

E

Use your home theater

2-6

2

1

3

1

2

2-7

1

MUSIC

iLINK

1

3

2

HTS3500/78

2-8

Remote control

Your home theatre

Congratulations on your purchase, and welcome

WR3KLOLSV7RIXOO\EHQHÀWIURPWKHVXSSRUWWKDW

Philips offers, register your home theater at www.philips.com/welcome.

Main unit

Disc compartment

a b

Display panel

c

(Open/Close)

Open or close the disc compartment, or eject the disc.

d

e

f

(Play/Pause)

Start, pause or resume play.

SOURCE

Select an audio or video source for the home theater.

(Standby-On)

Switch the home theater on or to standby.

This section includes an overview of the remote control.

1

2

24

3

23

4

5

6

22

21

7

8 20

19

9

18

10

11

12

17

13

14

a

 

16

15

(Standby-On)

Switch the home theater on or to standby. When EasyLink is enabled, press and hold for at least three seconds to switch all connected HDMI CEC compliant devices to standby.

b

(Open/Close)

Open or close the disc compartment, or eject the disc.

c Source buttons

DISC: Switch to disc source.Access or exit



the disc menu when you play a disc.



AUDIO SOURCE: Select an audio input source. RADIO: Switch to FM radio.

 

USB: Switch to USB storage device.

Navigation buttons

d



Navigate menus.



In video mode, press left or right to fast backward or fast forward; press up or down to slow backward or slow forward. In radio mode, press left or right to search



DUDGLRVWDWLRQSUHVVXSRUGRZQWRÀQH

tune a radio frequency.

OK

e

&RQÀUPDQHQWU\RUVHOHFWLRQ

f

g

h

i

BACK

Return to a previous menu screen.

/ (Previous/Next)

Skip to the previous or next track, chapter



RUÀOH

In radio mode, select a preset radio



station.

(Mute)

Mute or restore volume.

VOL +/-

Increase or decrease volume.

2-9

CREATE MP3/ZOOM

o

Access the create MP3 menu.



Zoom into a video scene or picture. Press



the Navigation buttons (left/right) to select a zoom factor.

p

q

SCREEN FIT

Fit the picture format to the TV screen.

SUBTITLE

Select subtitle language for video.

r AUDIO SYNC

Select an audio language or channel.

 

Press and hold to access audio delay setting, then press +/- to delay the audio to match the video.

s

SURR

Select surround sound or stereo sound.

t

(Stop)

Stop play.

u (Play/Pause)

Start, pause or resume play.

INFO

v

Access more play options while playing a disc or a USB storage device.

SETUP

w

Access or exit the setup menu.

x

SLEEP

Switch the home theater to standby mode after the elapsed time.

j

SOUND

Select a sound mode.

Numeric buttons

k

Select an item to play.

ANGLE

l

Select video scenes recorded in different camera angels.

REPEAT / PROGRAM

m



Select or turn off repeat mode.



In radio mode, set a radio station.

REPEAT A-B

n

Mark two points within a chapter or track to repeat play, or turn off the repeat mode.

3-1

Mechanical and Dismantling Instructions

Dismantling Instruction

The following guidelines show how to dismantle the player. Step1: Remove 6 screws around the Top Cover, and then remove the Top Cover (Figure 1).

Detailed information please refer to the model set.

Figure 1

Step2: If it is necessary to dismantle Loader or Front Panel, the Front door should be removed first. (Figure 2)

Method A):Turn on the power button,then press open button to dismantle front door.Please kindly note that power off as soon as front door is out of machine.

Method B): If the tray can’t open in normal way, you can make it through the instruction as below, an emergency e it at bottom cover of the machine.

Note: Make sure to operate gently otherwise the guider would be damaged.

Method A)

Method B)

X

Please kindly note that dismantle the front door

assembly carefully to avoid damage tray and the front door.

Figure 2

3-2

Mechanical and Dismantling Instructions

Dismantling Instruction

:Dismantle Front Panel, disconnect the connectors (XS604, XP12), need release 2 snaps of Front Panel & 2 snaps

Step3

of bottom cabinet , then gently pull the Panel out from the set. (Figure 3)

Figure 3

Step4

: Dismantle Front Control Board,remove 5 screws (Figure 4

Detailed information please refer to the model set.

)

Figure 4

Step5

: Dismantle Loader, disconnect the 3 connectors (XP3, XP2, XP6) aiming in the below figure, and remove 2 screws

that connects the loader and the bottom cabinet. (Figure 5)

Figure 5

3-3

XS604

CN502

XP1

XP502

XS703

XP2

XP6

XP12

XP11

XP3

Mechanical and Dismantling Instructions

Dismantling Instruction

Step6

: Dismantle Main Board, first disconnect 2 connectors (XP1, XP11), and then remove 5 screws. (Figure 5/6) : Dismantle Power Board, disconnect the connector s XP502 and CN502 on Power Board,then remove 5 screws.(Figure 5/6)

Step7

Step8: Dismantle Amplifier Board, remove

4 screws

(Figure 5/6)

Detailed information please refer to the model set.

Figure 6

4-1

Software Upgrade

1. There are 2 ways to software upgrade: First :

Upgrade from USB:

Coppy the upgrade file HTD3500_XX.BIN to USB then press the USB key on RC or SOURCE key on front panel. When upgrade file detected, select "Yes" to upgrade, select "No" to

cancel.

After upgrading begins, a message “DO NOT POWER OFF” will show, or the product will hang up and upgrading failed. After you cancel,the product would not read the USB unless upgrade file deleted.

Second:

Upgrade from Disc:

Copy the upgrade file HTD3500_XX.BIN to disc then read the disc. When upgrade file detected, select "Yes" to upgrade, select "No" to

cancel.

After upgrading begins, a message “DO NOT POWER OFF” will show, or the product will hang up and upgrading failed. After you cancel,the product would not read Disc unless upgrade file

deleted.

2. Check the version information after upgraded. Press the setup key on RC ,select Preference Setup,and then

Version info ,press OK Key you will see a interface below:

3. Reset Steps:

Press"SETUP" button on RC-->Select"Redef" shows in screen-->Press"OK" on RC to confirm

Preference Setup Version Info

-----------------------------------------------

Upgrade file Name HTD3500_12.BIN Version 12.12.07.08 Sub-Ver 00.08.A0.48 Servo 57.1A.01.C7 RISC 35.31.01.3A HDCP Key Pass Region Code 2

8032 00.01.00.01

-----------------------------------------------

Press SETUP to exit menu



VFD No display on Front Control Board

Go

Check every supply voltage on Main Board

whether normal or not.

(XP1 PIN3:+12V, PIN5&PIN6: 5V)

Yes

Check voltage,+5V, +12V on Power Board at CN502 position and Front Control Board (HTS3538:XP12 PIN3:+12V PIN5:+5V

Yes

Check the power key(HTS3538: S608),

open/closed key(HTS3538: S611), source

key(HTS3538: S610) on Touch Board

whether work normally or not

Yes

Check Front Control Board signals SCL,SDA (HTS3538:XP12PIN6: SCL PIN7:SDA)

Yes

Check whether bad solder exists on

HTS3538:XP3 on Front Control Board and

LED

Yes

Replace U301 or LED

5-1 Trouble shooting Chart

No

Refer to CN502 on Power Board

No

Fix the connection HTS3538:XP3 on Front Control Board and XP12 on Main Board

No

Replace U1 on Main Board, or replace the Main Board

No

HTS3538:Check the U301 ON Front Control Board pin 4 5 arrive the condition XP3 PIN10 PIN10

No

Correct connection

keys do not work

Check voltage +3.3V on Front Control Board HTS3538:(XP2 PIN9) and voltage +5V on U301PIN8

Yes

Check Front Control Board signals (U301

Yes

Replace Front Control Board

Go

PIN3,PIN4,PIN5)

5-2 Trouble shooting Chart

No

HTS3538: Fix the connection XP3 on Front Control Board and XP12 on MAIN BOARD

Replace U301 on Front Control Board

Remote control does not work

Go

Check battery of remote control whether exhausted or not.

No

Check power supply of IR601 on Front Control Board whether normal or not

HTS3538:XP3 PIN8 5V

Yes

Replace IR601

5-3 Trouble shooting Chart

Yes

No

Replace the battery for remote control

Check the +3.3V net on Front Control Board:XP2

No audio output

Check voltage +33V whether normal or not at XP702 on Amplifier Board

Check the 24pin FFC connection XP11 on Main Board and XP703 on Amplifier Board whether right or not between Main Board and Amplifier Board

Check the control signal whether right or not at the U1 PIN59,PIN60,PIN63,on Main Board and the signal at the XP11 PIN9 PIN10 PIN22

Replace Amplifier Board

No audio output

Go

Yes

5-4 Trouble shooting Chart

Check XP1 pin 5&6 +5V on Main

No

Board whether normal or not

Yes

Refer to CN502 on Power Board

No

Replace U1 on Main Board,or replace Main Board

No

No video output

Check L6 , R433 whether right on Main Board

Check the video signal whether right at U1: PIN139

No video output

Go

Yes

No

Replace Main Board

5-5 Trouble shooting Chart

No

Add L6, R433 on Main Board

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

Go

Check loader whether work normally or not

Yes

Check 24pin 6pin and 5pin cable from Main Board to Loader whether connect right or not

Yes

Replace Loader

、

5-6 Trouble shooting Chart

No

Check XP1 on Main Board

No

Fix 24pin 6pin and 5pin cable

Tuner FM does not work

Go

Check voltage at FB25:+3.3V on Main Board whether normal or not

Check voltage +3.3V at Tuner module (TUN1 pin8) whether right or not

Yes

Check Tuner module pin8,pin9, I2S output whether normal or not

Check the U1 PIN53, PIN54. I2C output on Main Board whether normal or not

Yes

Replace Main Board

5-7 Trouble shooting Chart

No

Refer to Power Board CN502

Check Main Board tuner power supply circuit.

Change the Tuner module

Check Main Board U1 power supply circuit

AUX in does not work

Check voltage at U12 PIN8:12V on Main Board whether normal or not

Yes

Check Main Board U5 PIN2,PIN15 signal input whether right or not

Yes

Check voltage at U5 74HC4052 PIN16,

+6V, on Main Board

Whether normal or not

Go

5-8 Trouble shooting Chart

No

Refer to Power Board CN502

No

Check C166,C167,R87,R91

No

Check Main Board U1 power supply and out circuit

Yes

Check U5 74HC4052 whether broken Or not

No

Check Main Board U1

Yes

Replace U5 74HC4052

MP3 Link does not work

Go

HTS3538:Check signal at XP12:PIN11:MP3_L PIN13:MP3_R ON front board whether normal or not

Yes

Check Main Board U5 74HC4052 PIN4,PIN11 L/R signal input whether right or not

Yes

Check voltage at U5 74HC4052

PIN16,VDD +6V, on Main Board Whether normal or not

Yes

Check U5 74HC4052 whether broken

Or not

Yes

Replace U5 74HC4052

5-9 Trouble shooting Chart

No

Refer to Main Board XP12

No

Check Main Board C169, C170, R103, R105,

Check Main Board U1 power supply and out circuit

Check Main Board U1

OPTICAL IN does not work

OPTICAL in does not work

Go

Check voltage at P2 PIN1:5V on Main Board whether normal or not

Yes

Check Main Board P2 PIN3 signal input whether right or not

Yes

Replace U1

5-10 Trouble shooting Chart

No

Refer to Power Board CN502

No

Check Main Board C106,

6-1

A

B

C

D

E

HTD3500/78/12 400W (30%THD) Block Diagram

TDM-3 LOADER+ IM OPU

1 1

OPTI IN

ARC IN

2 2

MP3 IN

74HC4052

USB

SPI FLASH䇮

32M

I2S

SDRAM

64M

MPEG

Decoder

MTK1389GH

RF

DRIVER

CONTROL

AM5890

(TDM03+ S76RFXP2 )

CVBS Output

HDMI Output

I2S

STA309B

PWM

STA516B

SE

67Wx3(4R) 30%

SE

AUX IN

TUNER L R

3 3

TUNER

FM

R808B

(SMT)

4 4

4558

L/R

AD

C

SPI

IR/KEY

I2C

FRONT PANEL LED 5-char 6202 DISPLAY)

STA516B

BTL

SUB

67W(8R) 30%

SE

67W(4R) 30%

SE

67W(4R) 30%

MGND

A

+12V

DGND

+5V

POWER SUPPLY

B

C

D

+41VAGND

E

7-1

14PIN/1.0mm

A

14PIN/1.0mm

XP3

14

13

12

11

10

9

8

7

6

5

4

3

2

1

1 1

2 2

IR601

IR GND VCC GND GND

IRM_12mm

6

VCC Shell B

GND Shell A

5

A

1 2 3 4 5

D-

D+

P801

USB-A/BK

1 2 3 4

C765100pF/50V/NP0 C765100pF/50V/NP0

C618

47pF/50V/NP0

USB_DM USB_DP

C769100pF/50V/NP0 C769100pF/50V/NP0

C771100pF/50V/NP0 C771100pF/50V/NP0

IR

C617

1uF/25V/Y5V

01UUSBJAK-101

C766100pF/50V/NP0 C766100pF/50V/NP0

C7630.1uF/50V/Y5V C7630.1uF/50V/Y5V

R638

470

R709

5.6K

+

CE606

CE606 NC/47uF/16V

NC/47uF/16V

+12V

R637 100R637 100 R641 100R641 100 R639 100R639 100

C768C768

R708 100R708 100

R706 100R706 100

R707 100R707 100

REM-5V

R609 2.2KR609 2.2K

+5V

USB_VCCUSB_VCC

USB_VCC

3 3

JACK601

MIC JACK

1

6

3

5

4

2

FB611 600/200mAFB611 600/200mA

A

Front Control Board Circuit Diagram:

+12V

+5V VSCLK VSDA VSTB IR KEY_POW

MP3_L

MP3_R

MIC

R693NC\0 R693NC\0

PNP-3CA8550-DBX

R320680 R320680

ZD1

BZX79C5V6

D5

NC/33pF/50V/NP0

To main board

4

3

2

USB_DM

2

1

USB_DP

1

4PIN/2.0mm/200mm

XS604

12VA

+

CE608

CE608 220uF/16V

220uF/16V

A

CE610

R648

+

5.6K

2.2uF/25V

R612

680

A

Q2

NC/33pF/50V/NP0

XS605XS605

1

2

3

4

C772

0.1uF/25V/Y5V

1000pF/50V/X7R

B

MO_5V

R705

R3172KR317 2K

+

-

84

R645 100KR645 100K

R704

4.7K

C775

C775 100pF/50V/NP0

100pF/50V/NP0

LED+LED-

LED1

LED_RED

1

U602A

U602A AS4558M

AS4558M

C626

C626 47pF/50V/NP0

47pF/50V/NP0

R705

4.7K

100pF/50V/NP0

C776

REM-5VUSB_DM USB_DP

R3220R322 0

R703

4.7K

VSDA VSCLK VSTB

MO_5V+12V

C774

100pF/50V/NP0

+5V

D6

R319

A

C607

R646

22K

C611 47pF/50V/NP0C611 47pF/50V/NP0

R643

6

5

REFM

MO_5V

4.7K

R610

R610 22K

22K

47K

A

-

+

8 4

12VA

AS4558M

AS4558M U602B

U602B

7

A

C623

2.2uF/16V/Y5V

C610

100pF/50V/NP0

REFM

47uF/16V

R642

R642 100K

100K

NPN_3DG3904M

R3211KR321 1K

CE609

+

A

R11 NC/0R11 NC/0

R649

20K

A

Q1

3

2

C625

2.2uF/16V/Y5V

C777

0.1uF/25V/Y5V

C

R694

R694 51K

51K

R23 10KR23 10K

R27 10KR27 10K

+

CE611

47uF/16V

MIC

KEY1

KEY2

R698 1KR698 1K R699 1KR699 1K

SEG1 SEG2 SEG3 SEG4 SEG5 SEG6

KEY_POW

JACK602

MIC JACK

R6920R692

C773

A

100pF/50V/NP0

10 11 12 13 14

D3

1N4148D31N4148

D4

1N4148D41N4148

+5V

R653

10K

0

U301

DRIVER_LED_ET6202

1

OSC

2

DI/O

3

CLK

4

STB

5

KEY1

6

KEY2

7

VDD

8

SEG1/KS1

9

SEG2/KS2 SEG3/KS3 SEG4/KS4 SEG5/KS5 SEG6/KS6 SEG7/KS7

R6401KR640

1K

R6441KR644

1K

1

6

3

5

4

2

D

SEG14/GRID5 SEG13/GRID6 SEG12/GRID7

SEG10/KS10

R696 1KR696 1K

FB615

FB616

GND GRID1 GRID2

GND GRID3 GRID4

GND

VDD

SEG9/KS9 SEG8/KS8

SEG[1:6]

OPEN/CLOSE

S611

TAC020

600/200mA

R6 0R6 0

28 27

GRID1

26

GRID2

25 24

GRID3

23

GRID4

22 21

MO_5V

20

GRID5

19

GRID6

18

GRID7

17 16

C767

15

0.1uF/50V/Y5V

S610

PLAY SOURCE

TAC020

STBY

S608

R14

R690

100

47K

R5

R691

100R5100

47K

AA

R316 NC/33R316 NC/33

R318 NC/33R318 NC/33

LED-

GRID[1:7]

LED+

A

TAC020

MP3_R

MP3_L

R1 0R1 0

R2 0R2 0

R3 0R3 0

R4 0R4 0

S609

GRID1 GRID2 GRID3 GRID4 GRID5 GRID6 GRID7 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6

E

LED

1

GRID1

2

GRID2

3

GRID3

4

GRID4

5

GRID5

6

GRID6

7

GRID7

8

SEG1

9

SEG2

10

SEG3

11

SEG4

12

SEG5

13

SEG6

LED_J2808AG

A

4 4

A

B

C

D

E

7-2

A

B

C

D

E

Amplifier Board Circuit Diagram:STA309A

1 1

+12V

D705

+

CE723

100uF/16V

D

D705 LL4148

LL4148

R739

47K

R796

R796 47K

47K

Q701

NPN_3DG3904M

D

R798

10K

C713

0.1uF/25V/Y5V

D

VD3.3V

R713

R777

10K

VD3.3V

C710

PDWN

R712

R712 10K

10K

0.1uF/25V/Y5V

D

R711 33R711 33

C712

0.1uF/25V/Y5V

D

C714

0.1uF/25V/Y5V

63

64

U703

1

PDWN

MOV

2 3 4 5 6 7 8

9 10 11 12 13 14 15 16

SDIO_5662SDIO_78

GND VDD3.3 GND NC SDI_78 SDI_56 SDI_34 SDI_12 LRCK1 BICK1 VDD3.3 GND NC RESET PLLB

SA17SDA18SCL19XT120FIL21NC22GNDA23VDDA24CKOUT25NC26GND27VDD3.328OUT8_B29OUT8_A30OUT7_B31OUT7_A

C730

1200pF/50V/X7R

0.1uF/25V/Y5V

58

59

60NC61

VDD

GND

STA309A

R714

3.3K

C729

VD3.3V

C716

0.1uF/25V/Y5V

C715

55

56

57

BICKO

SDI_12

LRCKO

SDO_34

D

100pF/50V/NP0

53NC54

C728

GND

52

VDD

R7671KR767

1K

51

50

EPAD

OUT2A

OUT1B49OUT1A OUT2B

OUT3A OUT3B OUT4A OUT4B OUT5A OUT5B

VDD3.3V

OUT6A OUT6B

32

C724

0.1uF/25V/Y5V

220pF/50V/NP0

48 47 46

NC

45

GND

44

VDD

43 42 41 40 39 38 37

NC

36

GND

35 34 33

C727

0.1uF/25V/Y5V

R725 33R725 33

R726 33R726 33

FB715

500/800mA

+

CE704

CE704 22uF/16V

22uF/16V

R799

0/1%

EAPD

R715 33R715 33

R721 33R721 33

R722 33R722 33 R723 33R723 33 R724 33R724 33

VD3.3V

C726

0.1uF/25V/Y5V

D

47pF/50V/NP0

C721

C723

47pF/50V/NP0

D

47pF/50V/NP0

C720

C725

47pF/50V/NP0

D

CH3A CH4A CH5A

47pF/50V/NP0

C719

CH6A CH6B

C732

C733

47pF/50V/NP0/NC

CH1A

CH2A

CE721

22uF/16V

VD3.3V

+

C717

0.1uF/25V/Y5V

D

VD3.3V

C718

0.1uF/25V/Y5V

D

Q702

PNP_MMBT8550CLT1

TP39TP39

TP18TP18

TP19TP19

TP45TP45

TP38TP38

TP46TP46

TP2TP2

TP47TP47

27

28

D

24

ASDAT0

23

LRCLK

22

ASDAT1

21

ASDAT2

20

BCK

19

GND

18

MCK

17

GND

16

AM_SCL

15

AM_SDA

14

GND

13

AM_MUTE

12

TOP

2 2

XP701

24PIN/0.5mm

25

26

D

RESET

11 10 9 8 7 6

GND

5 4 3

TH_WAR

2

PDWN

1

FB711

500/800mA

3.3V

FB712

500/800mA

C731

0.1uF/25V/Y5V

TP44TP44

TP49TP49 TP40TP40

+12V

TP43TP43

TP50TP50 TP48TP48

D

+

CE717

22uF/16V

D

3.3V

1/2power-control

TH_WAR

+3.3V

VD3.3V

AM_MUTE

RESET

AM_SDA AM_SCL

ASDAT2 ASDAT1 ASDAT0 LRCLK BCK

MCK

TP42TP42

TP41TP41

R701 33R701 33

R703 33R703 33 R702 33R702 33

R709 33R709 33 R708 33R708 33 R707 33R707 33 R706 33R706 33 R705 33R705 33

C701

15pF/50V/NP0

D

R704 33R704 33

D712

D712 LL4148

LL4148

C705

15pF/50V/NP0

C706

15pF/50V/NP0

D

R7101KR710

R805

R805 47K

47K

1K

3 3

4 4

A

B

C

D

E

7-3 7-3

A

Amplifier Board Circuit Diagram:STA518

36

C735

C747

0.1uF/50V/Y5V

0.1uF/50V/X7R

C758

0.1uF/50V/Y5V

CE732

4.7uF/50V

R765

5.6K

+12V

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

C734

0.1uF/50V/X7R

1 1

TH_WAR

EAPD

+3.3V

CH6A

CH6B CH3A CH4A

FB713

75/200mA

R716

+

CE705

10K

100uF/16V

CE706

100uF/16V

D

C745

0.1uF/25V/Y5V

+

0.1uF/25V/Y5V

0.1uF/50V/X7R

D

R717

R717 10K

10K

C797

2 2

C754

D

R736

R736 10K

10K

C798

0.1uF/25V/Y5V

C754

TH_WAR

EAPD

+3.3V

CH5A

CH1A

CH2A

FB714

75/200mA

R735

R735 10K

10K

CE707

100uF/16V

0.1uF/50V/X7R

+

C756

0.1uF/25V/Y5V

CE708

100uF/16V

D

+

C755

3 3

XS703

4

TP21TP21

4

3

TP22TP22 TP23TP23 TP24TP24

D

0.1uF/50V/X7R

0.1uF/50V/X7R C769

C769

D

1/2power-control

0.1uF/50V/X7R

0.1uF/50V/X7R C774

C774

+40V

0.1uF/50V/X7R

0.1uF/50V/X7R C765

C765

R771

2.7K

+

D

3

2

1

4PIN/2.5mm

4 4

STA516B

VCC-Sign

VSS

IN2B

IN2A

IN1B

IN1A

TH-WAR

FAULT

TRI-STATE

PWRDN

CONFIG

VL

VDD

GND-Reg

GND-CLEAN

STA516B

VCC-Sign

VSS

IN2B

IN2A

IN1B

IN1A

TH-WAR

FAULT

TRI-STATE

PWRDN

CONFIG

VL

VDD

GND-Reg

GND-CLEAN

R76110R761

10

B

U701

1

SUB-GND

2

OUT2B

3

OUT2B

VCC2B

GND2B

GND2A

VCC2A

OUT2A

OUT1B

VCC1B

GND1B

GND1A

VCC1A

OUT1A

NC

U702

SUB-GND

OUT2B

VCC2B

GND2B

GND2A

VCC2A

OUT2A

OUT1B

VCC1B

GND1B

GND1A

VCC1A

OUT1A

NC

D

U705A

U705A AS4558M

AS4558M

-

2

1

+

3

8 4

R766

5.6K

C781

0.1uF/25V/Y5V

D

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

CE710

820uF/50V

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

CE709

820uF/50V

C740

C736

C737

C748

C741

0.1uF/50V/X7R

+

1uF//50V/X7R

1uF//50V/X7R C742

C742

1uF//50V/X7R

1uF//50V/X7R C759

C759 1uF//50V/X7R

1uF//50V/X7R C746

C746

+

R7722KR772

C783

0.1uF/25V/Y5V

D

1uF//50V/X7R

0.1uF/50V/X7R

1uF//50V/X7R

C749

0.1uF/50V/X7R

0.1uF/50V/X7R C750

C750

D

C789

C760

0.1uF/50V/X7R

C762

0.1uF/50V/X7R

2K

+40V

680pF/50V/X7R

R73110R731

R73310R733

+40V

C763

D

R71810R718 10

680pF/50V/X7R

C738

R71910R719

10

R72710R727

10

R72010R720

10

C739

L707 22uHL707 22uH

10

C766

680pF/50V/X7R

C767

C767 680pF/50V/X7R

680pF/50V/X7R

10

L708 22uHL708 22uH

C785

0.1uF/25V/Y5V

L702 22uHL702 22uH

0.1uF/50V/X7R

L703 22uHL703 22uH

L704 22uHL704 22uH

C751 680pF/50V/X7RC751 680pF/50V/X7R

C764

680pF/50V/X7R

L705 22uHL705 22uH

L706 22uHL706 22uH

D

0.47uF/63V

C770

0.47uF/63V

C771

0.47uF/63V

R769

R769 15K/1%

15K/1%

C457

0.47uF/63V

D

C744

R773

R773 15K

15K

C752

C768

D

R404

6.2

C456

0.1uF/50V/X7R

C458

0.1uF/50V/X7R

C460

C462

R732

4.7K

R734

4.7K

C

R403

0.1uF/50V/X7R

R770

R770 150K

150K

6.2

C454

0.1uF/50V/X7R

C455

0.1uF/50V/X7R

D

R762

4.7K

R764

4.7K

R760

4.7K

R758

4.7K

R754

4.7K

C463

0.1uF/50V/X7R

D

C464

0.1uF/50V/X7R

R768

68K

R763

4.7K

0.47uF/63V

+

CE730

100uF/16V

D

C772

C451

0.1uF/50V/X7R

220uF35VCE711+220uF35VCE711

+

220uF35VCE713+220uF35VCE713

+

220uF35VCE715+220uF35VCE715

+

220uF35VCE718+220uF35VCE718

+

220uF35VCE720+220uF35VCE720

+

D706 LL4148D706 LL4148

D707 LL4148/NCD707 LL4148/NC

D708

LL4148/NC

D709 LL4148D709 LL4148

D710 LL4148D710 LL4148

D711 LL4148D711 LL4148

R806

R806 22K

22K

CE724

R807

2.2K

CE712

CE712 220uF35V

220uF35V

+

220uF35VCE714+220uF35VCE714

+

220uF35VCE716+220uF35VCE716

+

220uF35VCE719+220uF35VCE719

+

220uF35V

+

R756

4.7K

R808

2.2K

R757

4.7K

R809

2.2K

R810

2.2K

+40V

CE740

CE733

CE734

CE737

D

R811

2.2K

D

0.1uF/50V/X7R

22uF/16V

+

4.7uF/50V/NC

+

4.7uF/50V/NC

+

4.7uF/50VCE735+4.7uF/50VCE735

+

4.7uF/50VCE736+4.7uF/50VCE736

+

4.7uF/50V

+

C453

C452

0.1uF/50V/X7R

R7421KR742

1K

R743

1K/NC

R744

1K/NC

R7451KR745

1K

R7461KR746

1K

R7471KR747

1K

TP26TP26 TP27TP27 TP28TP28 TP29TP29 TP30TP30 TP31TP31 TP32TP32 TP33TP33 TP34TP34 TP35TP35 TP36TP36 TP37TP37

C471

C472

0.1uF/50V/X7R

C468

C466

0.1uF/50V/X7R

D

SUB+

SL+

SR+

FR+

FL+

CEN+

C473

0.1uF/50V/X7R

C469

0.1uF/50V/X7R

C474

0.1uF/50V/X7R

C470

C465

0.1uF/50V/X7R

C467

0.1uF/50V/X7R

SUBSUB+ SLSL+ SRSR+ CENCEN+ FLFL+ FRFR+

E

D

12

11

10

9

8

7

6

5

4

3

2

1

JK701

CON_12P_2GNDS

14

GND13GND

U705B

U705B AS4558M

AS4558M

-

6

7

+

5

8 4

A

B

C

D

E

7-4 7-4

A

Power Board Circuit Diagram:

HV

BD501

1

KBU4M

1 1

R503

R503 220/1W

220/1W

2 2

RV504

RV504 200V/500A

200V/500A

3

R502C1MR502C

1M

0.22uF/250VAC

CY501

100pF/250VAC

0.22uF/250VAC

R502A1MR502A

1M

R501 NCR501 NC

3 3

TR501

TR501 NTC/3ohm/5A

NTC/3ohm/5A

CY505NCCY505 NC

CN501

2PIN/7.92mm

LIF502

6.6mH

CX502

LIF501

6.6mH

CX501

RV501

VDR/560V

-+

4

R502D1MR502D

1M

CY502

100pF/250VAC

R502B1MR502B

1M

2

112

2

4 4

F501

F501 T6.3AH/250V

T6.3AH/250V

CE501

+

NC

+

150uF/450V

CE502

C539

4700pF/400VAC

C5312

C5312 4700pF/400VAC

4700pF/400VAC

Alternative

+

HV

T531D

T531G

T531F

HV

CE5011

NC

1

2

3

5

6

VDD

N.C

D

P-GND

FB

T5311NCT5311 NC

R5091MR509

1M

A8 A9

A11 A12

HV

CE5021

+

NC

8

T531P

9

11 12

T501D

T531N

T501F

T501G

T5011NCT5011

9

0.47uF/63V

T501P12

7

8

10

6

8

C502

NC

5

HV

1

3

2

1

R5041MR504

1M

T501P5

T501N

T501P24

T501P5

T501N

D507

1N4148

B

R522

2.2M

R5362MR536

R531NCR531 NC

2M

R532NCR532

R5372MR537

NC

2M

R533NCR533 NC

HV

U501

U501 TNY179PN

TNY179PN

5

S

6

S

7

S

S8EN/UV

Q501

Q501 PNP_MMBT8550CLT1

PNP_MMBT8550CLT1

Q502

Q502 PNP_MMBT8550CLT1

PNP_MMBT8550CLT1

R534

47K/2W

C541

100pF/1KV

Drain

NC

BP/M

R505

R505 150K

150K

4

3

2

1

C531

C531 4700pF/400VAC

4700pF/400VAC

R53522R535

22

D531

D531 FR207/2A/1000V

FR207/2A/1000V

D

CONTROL

S

R526

R526 150K

150K

R523

100

R524

100K

U531

V

X

F

R527

R527 150K

150K

FR107/1A/1000V

+

CE505

CE505 10uF/16V

10uF/16V

R55622R556

22

top260EN/top261EN

C

R538

6.8

47uF/35V

+

CE531

0.1uF/50V/X7R

C532

R528

R528 150K

150K

D505

R507

150

R508

22K

C5311

C5311 4700pF/400VAC

4700pF/400VAC

Alternative

R55722R557

22

D534

D534 HER308/3A/1000V

HER308/3A/1000V

Alternative

R5480R548

0

C501

C501 2200pF/1KV

2200pF/1KV

R50622R506 22

ZD502

ZD502 BZX79C18

BZX79C18

D506

FR107/1A/1000V

ZD503

ZD503 BZX79C11

BZX79C11

T531D

T531G

D532 FR104/1A/400VD532 FR104/1A/400V

R5400R540 0

R539

100

+

CE532

CE532 47uF/50V

47uF/50V

T501D

D512

+10V

FR107/1A/1000V

+

CE504

CE504 47uF/35V

47uF/35V

1

2

3

5

6

T531F

ZD531

BZX79C8V2

Alternative

T501F

T501G

HV

C

CY506

1000pF/250VAC

T531

T531 PQ3230

PQ3230

Alternative

VDD

N.C

D

P-GND

FB

43

CY503

220pF/250VAC

CY504NCCY504

NC

T501

T501 EF25

EF25

5

1

3

2

4

43

CY507

100pF/250VAC

C533 1500pF/1KVC533 1500pF/1KV

1

8

T531P

A8

9

A9

3

D533 SF20A300HPF/20A/300VD533 SF20A300HPF/20A/300V

R541

10

A10 A12

12

470

12

T531N

ZD532

ZD532 BZX79C12

BZX79C12

R542

2.2K

U532

U532 BPC-817B

BPC-817B

U533

3

AZ431LBZ

1

2

D562 BAS316/100V/0.5AD562 BAS316/100V/0.5A

D561 MBRX120/20V/1AD561 MBRX120/20V/1A

Alternative Alternative

C503

C503 1000pF/1KV

1000pF/1KV

P

T501P12

9

7

8

T501N

10

T501P24

6

T501P5

D514

MBRF1045/10A/45V

Alternative

8

R511 470R511 470

12

U502

U502 BPC-817B

BPC-817B

P

JP506

JP506 Jumper

Jumper

Alternative

2

+

CE533

CE533 820uF/50V

820uF/50V

P

C535 0.1uF/50V/X7RC535 0.1uF/50V/X7R

R543

10K

D511

HER203G/2A/200V

HER203G/2A/200V D515

D515

SR360/3A/60V

Alternative

D510NCD510

NC

R549

R549 220/3W

220/3W

R51422R514 22

Jumper

JP505

JP504

Jumper

JP504

Jumper

L531NC L531NC

Alternative

75K/1%

+

CE534

CE534 820uF/50V

820uF/50V

R571

R571 10 mR

10 mR

R573

R572

R572 39/1%

39/1%

C534

0.1uF/50V/X7R

+

D508

FR107/1A/1000V

D513NCD513

NC

R512

2.2K

U503

3

AZ431LBZ

1

2

R573

2.2K

OP

R545

4.7K/1%

L503

3.3uH/3A

CE506

CE506 1000uF/16V

1000uF/16V

Alternative Alternative

C504

2200pF/50V/X7R

R52522R525

R51322R513

22

+

CE509

1500uF/16V

Alternative

C505

R516 10KR516 10K

0.1uF/50V/X7R

D

R601 0R601 0

P

C538

0.1uF/50V/X7R

R544

+

CE535

CE535 NC

NC

R546NCR546 NC

Remote on/off Standby mode: Q561, D561 OFF; D562 ON On mode: Q561, D561 ON; D562 OFF

+

CE507

CE507 470uF/16V

470uF/16V

+

CE508

CE508 47uF/50V

47uF/50V

L502

3.3uH/3A

CE510

R515

R515 22K

22K

+

CE511

1000uF/16V

Alternative

R520NCR520 NC

D536

D536 1N4148

1N4148

D535

D535 1N4148

1N4148

R521

R521 10K

10K

R518

12.1K/1%

R519

11.2K/1%

+

CE537

CE537 22uF/50V

22uF/50V

C564

0.1uF/50V/X7R

+43V

R550

R550 33K

33K

R561

1.5K

Q561

NPN_MMBT8050CLT1

C563

0.1uF/50V/X7R

+12V

M+5V

PCON

R517NCR517 NC

CN531

6PIN/2.5mm/70mm

1

2

3

4

5

6

C571

0.1uF/50V/X7R

C561

0.1uF/50V/X7R

1:+43V 2:+43V 3:+43V 4:GND 5:GND 6:GND

R567

1.5K

U561

BPC-817B

R562

2.2K

R5631KR563 1K

CE538

22uF/16V

CN502

8PIN/2.5mm/120mm

1

1:-24V

1

2

2:GND

2

3

3:+12V

3

4

4:GND

4

5

5:M+5V

6

6:M+5V

7

7:P_on/off

8

8:GND

+10V

43

+

8

3

+

2

-

4

P

M+5V

R5651KR565 1K

12

OPP

Q562

Q562 NPN_MMBT8050CLT1

NPN_MMBT8050CLT1

R555

1.5K/1%

R554

2.21k/1%

U573A

U573A LM3580

LM3580 <Package>

V+

1

V-

R574

2.21k/1%

TR532

NTC/10Kohm

C540

0.1uF/50V/X7R

C562

0.1uF/50V/X7R

E

R57510R575

PNP_MMBT8550CLT1

10

C572

0.1uF/50V/X7R

P

C573

0.1uF/50V/X7R

PCON

R566

2.2K

Q563

NPN_3DG3904M

R5641KR564 1K

LOOP

R552

2.21k/1%

R600

R553

2.21k/1%

PP P P

BD mode T501:EF25 U501:TNY179P +12V: D511:HER203 C503:1000pF/1kV R514:22/1206 CE506:1000uF/16V CE507:470uF/16V L503:3.3uH +5V: D510:NC D513:NC D514:MBRF1045(HS) CE509:1500uF/16V CE510:1500uF/16V CE511:1000uF/16V R516:10K

Alternative

Q571

D572

D572 1N4148

1N4148

100K

R5761KR576 1K

OPP

R570

R570 100

100

0.01uF/50V/X7R

5

+

6

-

R578

R578 10K

10K

R577

4.99K/1%

OPP Circuit

+43V

ZD561

BZX79C39

PNP_3CG3906M

PNP_3CG3906M Q564

Q564

C565

OVP Circuit

U573B

U573B LM3580

LM3580

8

V+

7

V-

4

OTP Circuit

DVD mode T501:EEL19 U501:TNY177P +12V: D511:FR107 C503:1000pF/1kV R514:22/1206 CE506:470uF/25V CE507:NC L503:JMP5 +5V: D510:SR360 D513:SR360 D514:NC CE509:1000uF/16V CE510:1000uF/16V CE511:470uF/16V R516:2.2K

R5691KR569 1K

R5681KR568 1K

M+5VLOOP

D573

D573 1N4148

1N4148

OP

* CAUTION :

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

7-5

A

B

C

D

E

Main Board Circuit Diagram: Power

OFF-PAGE CONNECTION

URST#

DV33

MO_VCC

R7 0R7 0

500/500mA

AVCC

FB2 0FB2 0

+

CE1

CE1 47uF/16V

47uF/16V

+

CE3

CE3 47uF/16V

47uF/16V

FB3

+

CE4

CE4 47uF/16V

47uF/16V

AVCC

C2

0.1uF/25V/Y5V

RFV33

C6

0.1uF/25V/Y5V

89G_3V3

C7

0.1uF/25V/Y5V

RFV33

1 1

XP1

XP1 8PIN/2.5mm

8PIN/2.5mm

2 2

8 7 6 5 4 3 2 1

8 7

POWER_ON/OFF

6 5 4 3 2 1

C125

0.1uF/25V/Y5V

POWER_ON/OFF

PCON

PNP_PBSS5320T

Q2

R5

1.3KR51.3K

EN

Q3

Q3 NPN_3DG3904M

NPN_3DG3904M

VCC

4.7KR64.7K

FB1 300/2AFB1 300/2A

C1

0.1uF/25V/Y5V

+P12V +12V

C4

0.1uF/25V/Y5V

PCON

R10

4.7K

R9 1KR9 1K

R4 22KR422K

R6

D72 LL4148D72 LL4148

100mA

EN1

47uF/16V

PNP_PBSS5320T

Q1

R14

4.7K

+12V

+

C5

CE2

C5

0.1uF/25V/Y5V

EN1

MO_VCC

C3

C3 1uF/25V/Y5V

1uF/25V/Y5V

R2 200R2200

EN1

URST#

V12

DV33

C11

0.1uF/25V/Y5V

3V3

DS

G

C8

Q6

R8NCR8 NC

1uF/25V/Y5V

Q6 P_ASM3403

P_ASM3403

R15

R15 220

220

EN1

R18 15K/1%R18 15K/1%

R21 3.3KR21 3.3K

R22 4.7K/1%R22 4.7K/1%

89G_3V3

R19 3.3KR19 3.3K

Q8

Q8 NPN_3DG3904M

NPN_3DG3904M

R20 22KR20 22K

Q9

Q9 NPN_3DG3904M

NPN_3DG3904M

RESET Circuit

TP1TP1

URST#

Cx

+

CE5

CE5 22uF/10V

22uF/10V

R89 0R89 0

C10

0.1uF/25V/Y5V

Cx Close to IC pin

AM_RST

EN

R74

1.3K/NC

MMBT2907ALT1/NC

MMBT2907ALT1/NC Q32

C9

0.1uF/25V/Y5V/NC

R16 8.2 /2WR16 8.2 /2W

CE7

CE7 220uF/16V

220uF/16V

C761

Q32

FB4

FB4 0/NC

0/NC

DV33

R11 27K/NCR11 27K/NC

R13

4.7K/NC

-P24V

3 3

VCC

4.7K/NC

RL207/2A/1000V

TR_B1

REGO1

3DG9014M/NC

D1

Q5

440mA

R24 20K/1%R24 20K/1%

R26 12K/1%R26 12K/1%

370mA

R17

1/1W

Q10

Q10 PNP_3CA8550D

PNP_3CA8550D

+

1000pF/50V/X7R

-24V

C12

0.1uF/25V/Y5V

+P12V

TR_B2

R230R23

0

R25NCR25 NC

Q7

Q7 PNP_3CA8550D

PNP_3CA8550D

REGO2

+

CE6

CE6 220uF/16V

220uF/16V

C762

1000pF/50V/X7R

4 4

A

B

C

D

E

7-6

A

Main Board Circuit Diagram: MT1389GH

SP-

SP-A

3V3

1 1

C27

0.1uF/25V/Y5V

R32 10KR32 10K

SLSL+

V20

+

CE12

CE12 47uF/16V

47uF/16V

R281R28

1

0.1uF/25V/Y5V

C28

R27 10KR27 10K

0.1uF/25V/Y5V

R30 10KR30 10K

SP-A SP+

LIMIT

C13

C140.1uF/25V/Y5V C140.1uF/25V/Y5V

1 2 3 4 5 6

XP2

XP2 6PIN/2.0mm

6PIN/2.0mm

V1P4

+

CE13

CE13 47uF/16V

47uF/16V

RF Reference

F-

1

F+

2

T+

3

T-

4

C/c

5

D/d

6

CD/DVD SW

7

RF

8

A/a

9

B/b

10

F

11

GND-PD

12

Vc(Vref)

13

Vcc

14

E

15

NC

16

2 2

VR-CD

17

VR-DVD

18

CD-LD

19

MD

20

HFM

21

NC

22

DVD-LD

23

GND-LD

24

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

GND25GND

26

XP3

3 3

XP3

24PIN/0.5mm

LD-DVD

MDI1 LD-CD

E AVCC1 V20

F B A RFO IOA D C TT+ F+ F-

VR_DVD

0

R490R49

TP2TP2

TP3TP3

0.1uF/25V/Y5V

1000pF/50V/X7R

VR_CD

0

R500R50

C39

C40

120pF/50V/NP0

C158

R540R54

0

R640R64

0

0.1uF/25V/Y5V

C35

L1 10uH/0.28A/NCL1 10uH/0.28A/NC

L2

OP-

1

2

OPO

1 2 3 4 5 6

MO_VCC

FB15

2.2

+

CE17

CE17 100uF/25V/NC

100uF/25V/NC

Very Important to reduce Noise

C157

1000pF/50V/X7R

Q14

Q14 PNP_3CG9012M

PNP_3CG9012M

R56 4.7R56 4.7

10uH/0.28A/NC

R57 4.7R57 4.7

Q17

Q17 PNP_3CG9012M

PNP_3CG9012M

3

D2 BAT54CD2BAT54C

3V3

GPIO2 TRIN

GPO5 TRCLOSE

PIN_15

PIN_16

LIMIT

TROUT

STBY GPIO35

Option2: like 89G SERVO PIN.

Option1

R530R53 0

LDO2

+

CE21

CE21 47uF/16V

47uF/16V

RFV33

+

CE22

CE22 47uF/16V

47uF/16V

LDO1

V12

RFV12-1

FB5 0FB5 0

R31 12R31 12

RFV12-2

Close to IC Pin

SERVO RF DeCAP.

R35 0R35 0

R37 0R37 0

R39 0R39 0

R40 0R40 0

R41 0R41 0

89G_3V3

V12

FB18 0FB18 0

C113

10uF/10V/Y5V

R55 10KR55 10K

Q15

Q15 PNP_3CG9012M

PNP_3CG9012M

R59 10KR59 10K

Q16

PNP_3CG9012M

0.1uF/25V/Y5V

VR_CD

VR_DVD

GPI36

GPIO34TROPEN IOA

FB13 0FB13 0

4.7uF/10V/Y5V

0.1uF/25V/Y5V

FB17 0FB17 0 R371

+

FOSO TRSO FMSO DMSO

Chip De cap.

89G_3V3

C50

C45

C46

C47

C48

0.1uF/25V/Y5V

V12

4 4

C53

0.1uF/25V/Y5V

C54

0.1uF/25V/Y5V

C55

0.1uF/25V/Y5V

C48

0.1uF/25V/Y5V

C56

0.1uF/25V/Y5V

C49

0.1uF/25V/Y5V

C50

0.1uF/25V/Y5V

MO_VCC MO_VCC MO_VCC

R66

R67

4.7K

VSDA

VSTB

C15 4.7uF/10V/Y5VC15 4.7uF/10V/Y5V

C16

0.1uF/25V/Y5V

4.7uF/10V/Y5V

4.7uF/10V/Y5V C33

C33

C24

C32

0.1uF/25V/Y5V

C36

R52 5.1K/1%R52 5.1K/1%

TP14TP14

C38

0.1uF/25V/Y5V

89G_3V3

LL4148D3LL4148

D3

R58 33KR58 33K

CE23

CE23 100uF/25V

100uF/25V

C41 330pF/50V/X7RC41 330pF/50V/X7R

R68

4.7K

VSCK

B

XI XO

C34

C76

C76 10uF/10V/Y5V

10uF/10V/Y5V

RxD TxD

RFV33

C43 0.1uF/25V/Y5VC43 0.1uF/25V/Y5V

C42 330pF/50V/X7RC42 330pF/50V/X7R

VCC VCC

R69

4.7k

IR

RFV12-2 RFVDD3 R45 51R45 51 R46 51R46 51

V20 V1P4 GPO5 MDI1 LDO1 LDO2 AVDD33 DMO FMO PIN_15 PIN_16 TRO FOO GPIO2 USB_DP USB_DM USB_V33

GPIO37 USB_V12

A_SW1

MIC_CON DV_Y2 DV_Y3 DV_Y4 DV_Y5VSTB DV_Y6VSCK DV_Y7VSDA SF_CS SF_DO SF_DI

SF_CK UP1_6 UP1_7

URST#

R60 27KR60 27K R61 27KR61 27K R62 15KR62 15K R63 10KR63 10K

C44 0.015uF/50V/Y5VC44 0.015uF/50V/Y5V

R73

4.7k

PW_KEY

89G_3V3

FB6 0FB6 0

4.7uF/10V/Y5V

1

AVDD12_2

2

AVDD33_1

3

XTALI

4

XTALO

5

AGND33

6

V20

7

V14

8

REXT / GPO5

9

MDI1

10

LDO1

11

LDO2

12

AVDD33_2

13

DMO

14

FMO

15

TRAY_OPEN

16

TRAY_CLOSE

17

TRO

18

FOO

19

FG / GPIO2

20

USB_DP

21

USB_DM

22

VDD33_USB

23

VSS33_USB

24

PAD_VRT / GPIO37

25

VDD12_USB

26

YCLK

27

DV_Y0

28

DV_Y1

29

DV_Y2

30

DV_Y3

31

DV_Y4

32

DV_Y5

33

DV_Y6

34

DV_Y7

35

SF_CS_

36

SF_DO

37

SF_DI

38

DVDD33

39

SF_CK

40

UP1_6 / SCL

41

UP1_7 / SDA

42

GPIO11

43

GPIO6

44

PRST_

V1P4

RFVDD3

C17

E

F

DAB

175

176

174

173

172

RFF

RFE

RFD

RFC

GPIO3 / INT_46GPIO4

IR

DV_C048DV_C149DV_C250DV_C351DV_C452DV_C553DV_C654DV_C755SD_MS_CLK56SD_MS_CMD58SD_MS_D059SD_MS_D160SD_MS_D261SD_MS_D3

47

45

TP13TP13

IR

MIC_DET

TP15TP15

PW_KEY FOO TRO FMO DMO

RS-232

C

171

RFB

RFA

C18

0.1uF/25V/Y5V

OPO

OP-

GPI36

170

169

168

RFH / OPINN

RFG / OPINP

RFIN / OPOUT / GPI36

TU_RST

TU_SCL

খ㗗

C25

100uF/25V

0.1uF/25V/Y5V

CE11

+

C26

4.7uF/10V/Y5V

+

CE14

CE14 10uF/25V

RFO

RFV12-1

C30

1uF/25V/Y5V

167

166

165

RFIP

AGND12

RDS_DATA

TU_SDA

0

POWER_ON/OFF

10uF/25V

ASDAT1-1

LRCK1

ASDAT0-1

BCK1

ASDAT2-1

ADACVDD

162

161

160

159

164

163

158

157

AVCM

AVDD12

AL / GPIO1

ALS / GPIO

AR / GPIO0

ADACVDD2

ADACVDD1

CENTER / GPIO

MT1389GH

LQFP176

V1.0

GPIO13

DVDD33

63

57

62

POWER

DSP_SDA

DSP_SCL

PDN

AMP_DET

DSP_RST

0

R1020R102

R750R75

TP12TP12

PCON

DV33

1 2

RxD

3

TxD

4

XP5

XP5 4PIN/2.0mm

4PIN/2.0mm

C

DACVDD3DACVDD3

C19

0.1uF/25V/Y5V

1389G dvdᮍḜ ce11ᬍЎCEL5-6

MCK1

GPIO21

V_B

GPIO19

V_R

AADVDD

GPIO20

GPIO35

GPIO34

152

150

149

148

153

156

155

151

147R146B145

154

AADVSS

AADVDD

LFE / GPIO

ADACVSS1

ADACVSS2

ARS / GPIO

AKIN1 / GPIO21

AKIN2 / GPIO19

ADVCM / GPIO20

PAD_APLLCAP / GPIO35

APLLVDD_GPIO / GPIO34

RD068RD169RD270RD371RD472RD573RD674RD775DVDD1279DQM076RD1577RD1478RD1380RD12

DVDD33

GPIO964GPIO865GPIO7 / CKE_

67

66

GPIO8

DQ4

DQM0

DQ3

DQ0

DQ2

DQ5

DQ7

DQ1

FB290FB29 0

DQ6

C123

C123 100pF/50V/NP0

100pF/50V/NP0

HDMI_CEC

89G_3V3

1 2 3 4

144

AGNDC

DQ15

V_G

143

G

DQ14

V12

C20

0.1uF/25V/Y5V

R33 560/1%R33 560/1%

DACVDD3

CVBS_OUT

DACVDD3

142

140

139FS137

141

138

CVBS

AGNDC

DACVDDA

DACVDDB

81

82

DQ12

DQ13

DQ10

DQ11

C21

0.1uF/25V/Y5V

89G_3V3

FS

GPO14

DACVDD3

136

135

134

DACVSSC

DACVDDC

VREF / GPO14

AGND12_TX2

AGND33_TX

GPIO10 / HPLG SPDIF / GPIO12

DQM1

86

DCLK

DQM1

DQ8

DQ9

USB I/F

GPIO32

133

GPIO32

DVDD33

GPIO31 GPIO30 GPIO29

GND33

AGND12

TX2P TX2N

AVDD12_D

TX1P TX1N

AGND12

TX0P TX0N

AVDD12_C

TXCP TXCN

AVDD33_12

EXT_RES

AVSS12

DVDD12

RA10

DVDD33

RAS_ CAS_

GND12

RWE_

GND33

DVDD33

RA1188RCLK87RD885RD984RD1083RD11

U1

U1 MT1389GH/176

MT1389GH/176

MA11

+

RA3 RA2 RA1 RA0

BA1 BA0

RA4 RA5 RA6

RA7 RA8 RA9

89G_3V3

FB7 0FB7 0

CE9

CE9 10uF/25V

10uF/25V

132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89

FB8 0FB8 0

ASDAT2-1

ASDAT0-1

LRCK1

R654 33R654 33

BCK1

R655 33R655 33

MCK1

R656 33R656 33

TP10TP10

GPIO31 GPIO30 SHUTDOWN GPIO29 BKEN_ERR

AM_SDA

AM_SCL

USB signal:

1),Via on signal is forbidden;

2),Differential impedance must control at 90 ohm.

SHUTDOWN

TX2+ TX2-

TX1+ TX1-

TX0+ TX0-

TXC+ TXC-

R51 2.49K/1%R51 2.49K/1%

HPLG

MA3 MA2 MA1 MA0 MA10 BA1 BA0

RAS# CAS#

WE#

MA4 MA5 MA6

MA7 MA8 MA9

VCC

TP11TP11

V12

FB14 0FB14 0

USB_DP USB_DM

D

ADACVDD

R651 33R651 33

R652 33R652 33

R653 33R653 33

89G_3V3

TR1

PTC/1.5A/6V

ASDAT1ASDAT1-1

ASDAT2

ASDAT0

LRCK

C128

27pF/50V/NP0

BCK

C127

27pF/50V/NP0

MCK C126

C126

27pF/50V/NP0

GPIO21 SCART2VSYNC

GPIO32 SCART_CON

C31

0.1uF/50V/Y5V

Close to PIN

FB16 0FB16 0

CE19

C37

0.1uF/25V/Y5V

4.7uF/10V/Y5V

89G_3V3

DSP_SDAAM_SDA

DSP_SCLAM_SCL

Q18 PNP_PBSS5320TQ18 PNP_PBSS5320T

EN1

R65

R65 220

220

DSP_RST

4.7

4.7 R371

R101

R101 10K

10K

MLSEP24B 0603

Crystal

89G_3V3

FB10 0FB10 0

SCART1HSYNCGPIO20

V12

FB12 0FB12 0

Q39 NCQ39 NC

D S

G

R370 NCR370 NC

DV33

3V3

R13410K R13410K

R15210K R15210K

GPIO19 ADC_DAT

R180 0R180 0

DV_Y2

Audio

R192 0R192 0

GPO14 AUDIO_MUTE

D11

R29 100KR29 100K

Y1

XIXIXIXI XOXOXO

3V3

Y1

27MHz/30PPM

C22

C22 27pF/50V/NP0

27pF/50V/NP0

Put these circuits as closer as possible to MT1389

AADVDD

C29

C29 6800pF/50V/X7R

6800pF/50V/X7R

GPIO34

R47 6.8KR47 6.8K

PDN AMP_DET

SHUTDOWN

R15510K R15510K

RDS_DATA

ADC_DAT

SPDIF_IN1DV_Y3

SPDIF_IN2DV_Y4

ADC_VRST#GPIO31

A_SW0 A_SW1A_SW0

TU_RST TU_SCL TU_SDA

BKEN_ERR

AMP_DET

+12V

R13110K R13110K

C23

27pF/50V/NP0

USB Connector

4PIN/2.0mm

4PIN/2.0mm XP4

XP4

4

3

2

1

VCC_USB

D12

MLSEP24B 0603

1

E

OFF-PAGE CONNECTION

DQ[0..15]

MA[0..11]

DQM[0..1]

BA[0..1]

DCLK RAS# CAS# WE#

DRAM I/F

SF_CK SF_CS SF_DI SF_DO

S-FLASH

CVBS_OUT V_R V_B V_G

SCART1 SCART2

SCART_CON

VIDEO I/F

ASDAT1 ASDAT2 ASDAT0

LRCK BCK MCK

AUDIO_MUTE

ADC_DAT

SPDIF_IN1 SPDIF_IN2

DSP_SCL DSP_SDA DSP_RST

ADC_VRST#

POWER

AUDIO I/F

PDN AMP_DET

SHUTDOWN BKEN_ERR

A_SW0 A_SW1

ACK

PDN

RC6

STBY TROPEN TRCLOSE TRIN TROUT

TT+ FF+ SLSL+ SP-

SP+ FOSO TRSO FMSO DMSO V1P4

IR PW_KEY

MIC_DET

MIC_CON

SERVO I/F

TXC+ TXCTX0+ TX0TX1+ TX1TX2+ TX2-

HPLG

UP1_[6..7]

TMDS I/F

HDMI_CEC

TU_SCL TU_SDA TU_RST

RDS_DATA

URST#

AM_SDA AM_SCL

URST#

DCKEBKEN_ERR

VSTB VSCK VSDA

AM_SDA AM_SCL

DQ[0..15]

MA[0..11]

DQM[0..1]

BA[0..1]

DCLK RAS# CAS# WE#

DCKE

SF_CK SF_CS SF_DI SF_DO

CVBS_OUT V_R V_B V_G

SCART1 SCART2 SCART_CON

ASDAT1 ASDAT2 ASDAT0

LRCK BCK MCK

MPEG_MUTE

ADC_DAT

SPDIF_IN1 SPDIF_IN2

DSP_SCL DSP_SDA DSP_RST

ADC_VRST#

POWER

VSTB VSCK

VSDA IR PW_KEY

MIC_DET

MIC_CON

STBY TROPEN TRCLOSE TRIN TROUT TT+ FF+ SLSL+ SPSP+ FOSO TRSO FMSO DMSO V1P4

TXC+ TXCTX0+ TX0TX1+ TX1TX2+ TX2-

HPLG

UP1_[6..7]

TU_SCL TU_SDA TU_RST

RDS_DATA

HDMI_CEC

A

B

C

D

E

7-7

A

B

C

D

E

Main Board Circuit Diagram: SDRAM & FLASH

1 1

CKE

䖲ࠄ㾷ⷕ

C58

15pF/NC

R71 33R71 33

IC

SDCKE

SDCLK

SDCLK DBA0BA0 DBA1BA1

DWE#WE#

SR_3V3

R72 10KR72 10K

DCKE SDCKE

R76 10KR76 10K

R70 10KR70 10K

DCLK

RAS# DRAS# CAS# DCAS#

2 2

SF_CS SF_DO

DV33

R78 10KR78 10K

23

MA0

24

MA1

25 26

MA3

29

MA4

30

MA5

31

MA6

32

MA7

33

MA8

34

MA9

22

MA10

35

MA11

20

DBA0

21

DBA1

38

SDCLK

37

SDCKE

19

DCS#

18

DRAS#

17

DCAS#

16

DWE#

15

DQM0

39

DQM1

36 40

54 41 28

U3

1

CE#

VDD

2

SO

HOLD#

3

WP#

SCK

VSS4SI

SPI_16Mb_EN25T160

R79 10KR79 10K

U2

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 BA0/A13 BA1/A12

CLK CKE

CS RAS CAS WE

DQML DQMH

NC NC

VSS VSS VSS

SDRAM_64Mb_M12L64164A-7T

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8

DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15

VCC

VCCQ VCCQ VCCQ VCCQ

VSSQ VSSQ VSSQ VSSQ

DV33

8 7

HOLD#

6 5

SF_DI

SF_CS

R96 1KR96 1K

C66

0.1uF/25V/Y5V

2 4 5 7 8 10 11 13 42 44 45 47 48 50 51 53

1 14 27

3 9 43 49

6 12 46 52

DQ0 DQ1 DQ2MA2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10DCS# DQ11 DQ12 DQ13 DQ14 DQ15

SR_3V3

R77 10KR77 10K

SF_CK

DV33

C59

DV33

SR_3V3

0.1uF/25V/Y5V

FB20

500/500mA

C60

C61

0.1uF/25V/Y5V

SDR_DRAM

+

CE24

CE24 100uF/25V

100uF/25V

C62

0.1uF/50V/Y5V

SR_3V3

VCCQ DeCapVCC DeCap

C57

0.1uF/25V/Y5V

C63

0.1uF/50V/Y5V

C64

0.1uF/50V/Y5V

C65

0.1uF/50V/Y5V

OFF-PAGE CONNECTION

DQ[0..15]

MA[0..11]

DQM[0..1]

BA[0..1]

DCLK RAS# CAS# WE#

DCKE

DRAM I/F

SF_CK SF_CS SF_DI SF_DO

S-FLASH

STBY TROPEN TRCLOSE TRIN TROUT

TT+ FF+ SLSL+ SPSP+

FOSO TRSO FMSO DMSO

V1P4

SERVO I/F

MA[0..11]

DQM[0..1]

BA[0..1]

DCLK RAS# CAS# WE#

DCKE

SF_CK SF_CS SF_DI SF_DO

STBY TROPEN TRCLOSE TRIN TROUT

TT+ FF+ SLSL+ SPSP+

FOSO TRSO FMSO DMSO

V1P4

DQ[0..15]

SerialFlash

MD_VCC

R167 1KR167 1K

R1593KR159

3 3

TP4TP4

T-

TP6TP6

T+ SL+ SL-

C67

3K

0.1uF/25V/Y5V

0.1uF/25V/Y5V FMSO AM_RST

TR_B2

TRSO V1P4 STBY

R83 10KR83 10K

U4

15

VOTK+

16

VOTK-

17

VOLD+

18

VOLD-

19

VCC2

20

VCCD

21

VCTL

30

G2

22

GND

23

VINLD

24

RESET

25

TRB2

26

VINTK

27

BIAS

28

MUTE

DRIVER_MOTO_AM5888

C70

0.1uF/25V/Y5V

AM_RST

VOFC+

VOFCVOSL-

VOSL+

VOTR+

VOTR-

REGO1

VINSL+

REGO2

VINFC

AM_RST

VCC

G1

REV

FWD

TRB1

REGO1 TR_B2 REGO2 TR_B1

14 13 12 11 10 9 8

29

7 6 5 4 3 2 1

REGO1 TR_B2 REGO2 TR_B1

4 4

F+ FSPSP+ LOAD+ LOAD-

TROPEN TRCLOSE

R80 10KR80 10K

FOSO

TP5TP5

TP7TP7

MD_VCC

+

C68

0.1uF/25V/Y5V

DMSO

+

TP8TP8 TP9TP9

MotorDriver

FB21

FB21 500/500mA

500/500mA

CE26

CE26 100uF/25V

100uF/25V

REGO1

REGO2 TR_B1

VCC

+

CE27

CE27 47uF/16V

47uF/16V

DV33

R81 10KR81 10K

R84 10KR84 10K

C69

0.1uF/25V/Y5V

TROUT

TRIN

C71

0.1uF/25V/Y5V

LOADLOAD+

R82 1KR82 1K

R85 1KR85 1K

C72

0.1uF/25V/Y5V

1

2

3

4

5

XP6

XP6 5PIN/2.0mm

5PIN/2.0mm

TRIN

MotorDriver

A

B

C

D

E

7-8

5

Main Board Circuit Diagram: AUDIO_IN

TUNER_L

R92 10KR92 10K

TUNER_R

R97 10KR97 10K

D D

1uF/50V/Y5V

MIC_ALR

MIC_ALR MIC_L

P5

6

C168

C176

R104 47KR104 47K

1uF/50V/Y5V

R197 47KR197 47K

R154

R154 3K/NC

3K/NC

R157

R157 3K/NC

3K/NC

AL_CH2

C163

C163 1uF/50V/Y5V

1uF/50V/Y5V

AR_CH2

C164

C164 1uF/50V/Y5V

1uF/50V/Y5V

MIC_R

AUX2_L

R87 10KR87 10K

AUX2_R AR_CH3

R91 10KR91 10K

MP3_AL

MP3_AR

R103 562R103 562

R105 562R105 562

AUX2_R

R1583KR158 3K

R1603KR160 3K

R1183KR118 3K

R1533KR153 3K

C169

C170

1uF/50V/Y5V

C166

1uF/50V/Y5V

C167

1uF/50V/Y5V

AL_CH4

AR_CH4

4

AL_CH3

AR_CH3

AL_CH4

AR_CH4

AL_CH2

AR_CH2

R164 150KR164 150K

R165 150KR165 150K

R173 150KR173 150K

R174

150K

R175 150K/NCR175 150K/NC

R176 150K/NCR176 150K/NC

+

CE31

47uF/16V

+6VA

R162

R162 22K

22K

R163

R163 22K

22K

MIC_CON

3

U5

12

X0

AR_CH2 AR_CH3 AR_CH4

AL_CH2 AL_CH3 AL_CH4

MIC_CON

A_SW0 A_SW1

3V3

R100

4.7K

14

X1

15

X2

11

X3

74HC4052U574HC4052

1

Y0

5

Y1

2

Y2

4

Y3

10

A

9

B

6

EN

R99

VEE7GND

4.7K

Change to NMOS ASM3402

VCC

2

+6VA

+

C73

0.1uF/25V/Y5V

+

CE30

CE30 47uF/16V

47uF/16V

16

1uF/50V/Y5V

13

X

3

Y

8

C174

1uF/50V/Y5V

C175

MIC_R

MIC_L

R98

100K

R88 2KR88 2K

OFF-PAGE CONNECTION

MCK LRCK

R93470 R93470

AD_INR

R95100K R95100K

C74

470pF/50V/X7R

C75

C75 470pF/50V/X7R

470pF/50V/X7R

AD_INL

470

R94

BCK ADC_DAT

ADC_VRST#

TUNER_L TUNER_R

MCK LRCK BCK

ADC_DAT

ADC_VRST#

TUNER_L TUNER_R

1

ADC & SW I/F

A_SW0

A_SW1

SPDIF_IN1

SPDIF_IN2

A_SW1

SPDIF_IN1

SPDIF_IN2

SPDIF Dx I/F

MP3_AL

2

5

RCA/3PP5RCA/3P

4

1

3

COAX_IN

C116NCC116 NC

C117NCC117 NC

C118NCC118 NC

C C

CVBS_O

AUX2_L

CVBS_O

MP3_AR

MIC_ALR

MP3_AR

MIC_ALR

C138 47pF/50V/NP0C138 47pF/50V/NP0

R216 10KR216 10K

U12A

84

AS4558M

C156

+6VA

0.1uF/25V/Y5V

C155

3

+

2

-

C142 47pF/50V/NP0C142 47pF/50V/NP0

R226 10KR226 10K

6

5

+6VA

+12VA

-

+

8 4

1

U12B

AS4558M

7

SPDIF IN

B B

SPDIF_IN2

C80NCC80 NC

R119NCR119 NC

0.1uF/25V/Y5V

C106

0.1uF/25V/Y5V

R120 NCR120 NC

3V3

SP_VCC

C79

1 2 3

FB230FB23 0

Vout G VCC

4

5

AVCC

Optical

K1

K2

P2 S/PDIF INP2S/PDIF IN

AD_INR

AD_INL

R218 1KR218 1K

R227 1KR227 1K

0.1uF/25V/Y5V

C172

R220NCR220 NC

R225NCR225 NC

C173

C173 10uF/10V/Y5V

10uF/10V/Y5V

R253 5.6KR253 5.6K

R2545.6KR254 5.6K

ADC_INL

MO_VCC

ADC_INRADC_INR

FB22 0FB22 0

+

CE40

CE40 100uF/25V

100uF/25V

1V

ADC_INL

+

CE43

CE43 10uF/25V

10uF/25V

C77

0.1uF/25V/Y5V

3V3

R108

4.7

MBRX140/40V/1A

MBRX140/40V/1A D73

D73

C78

0.1uF/25V/Y5V

1

AINR

2

AINL

3

CKS1 VCOM4PDN

5

AGND

6

VA

7

VD DGND8SDTO

U6

U6 ADC_AK5358A

ADC_AK5358A

ADC_VRST#

R116

4.7K

CKS0 CKS2

SCLK MCLK LRCK

3V3

DIF

16 15 14 13 12 11 10 9

R117 1KR117 1K

R109

47K

R110

R110 10K

10K

Q23

Q23 NPN_3DG3904M

NPN_3DG3904M

R111

R111 10K

10K

BCK MCK LRCK ADC_DAT

Coaxial

C81NCC81 NC

5

2

SPDIF_IN1

C83NCC83 NC

A A

R121 0R121 0

R12275R122 75

1

-Vs

+Vs

Vout

+IN

-IN

U7 NCU7 NC

C82 NCC82 NC

3 4

R124NCR124

NC R123NCR123 NC

L11 NCL11 NC

C171NCC171

NC

COAX_IN

D4NCD4

NC

+6VA

R437

R437 22K

22K

R43522KR43522K

0.1uF/25V/Y5V

C153

+12VA

+

CE33

CE33 100uF/16V

100uF/16V

R436

R436 100

100

+12V

5

4

3

2

1

7-9

A

B

C

D

E

Main Board Circuit Diagram: VIDEO I/F

R129 NCR129 NC

R130NC R130NC

R133NC R133NC

R137NCR137 NC

R139NCR139 NC

R125 NCR125 NC

3V3

AVCC

D6NCD6 NC

+12V

3V3

SCART1

NC R128NCR128

SCART_CON

SCART2

CVBS_O R/VG/Y B/U

PESD_PGB101

OFF-PAGE CONNECTION

SCART_CON

D7

D8NCD8 NC

SCART_CON SCART16

0

1

SCART2 SCART1

1

0

B/U

C92 NCC92 NC

C93 NCC93 NC

1

0

G/Y

R/V

C91 NCC91 NC

CVBS OUT

RGB OUT

5

2

4 3

1

SCART8

0(ᕙᴎ)

6V(16:9)

9.5-12V(4:3)

NCP3 NCP3

CVBS_OUT V_R V_B V_G

VIDEO I/F

SCART1

SCART2

SCART I/F

TXC+ TXC-

TX0+ TX0-

TX1+ TX1-

TX2+ TX2-

HPLG

UP1_[6..7]

TMDS I/F

CVBS_OUT V_R V_B V_G

SCART_CON

SCART1

SCART2

TXC+ TXC-

TX0+ TX0-

TX1+ TX1-

TX2+ TX2-

HPLG

UP1_[6..7]

R135NCR135

Q25NCQ25 NC

Q24 NCQ24 NC

NC R126NCR126

NC

R138NCR138

NC

CVBS_O G/Y B/U R/V

D5NCD5 NC

V_R

R127NCR127

NC

1 1

2 2

V_B

NC

R132NCR132

V_G G/Y

R136NCR136

NC

10pF/50V/NP0

10pF/50V/NP0 C88

C88

CVBS_OUT

C89 R14391R143 91

C89

100pF/50V/NP0

L6 0L6 0

L3 NCL3 NC

C85NCC85

NC

L4 NCL4 NC

C86NCC86

NC

L5 NCL5 NC

C87NCC87

NC

C90

CVBS_O

100pF/50V/NP0

R433NCR433

82 R14482R144

R/V

B/U

R/V

G/Y

CVBS_O

SCART16

SCART8

B/U

AVCC

R141

+

CE45

R141

2.4K

R145

1.2K

CVBS_O

R146

R146 100

100

Q27

Q27 NPN_3DG3904M

NPN_3DG3904M

NC

47uF/16V

11223344556677889

R14233R142

33

91010

XP10NC XP10NC

SCART16

SCART8

4 3

5

C84NCC84 NC

Q26NCQ26 NC

2

1

R140NC R140NC

R659

R659 10K

10K

R660

R660 10K

10K

MO_VCC

R657

R657 10K

10K

R658

R658 10K

10K

CVBS_O

3 4

C94

C94 100pF/50V/NP0

100pF/50V/NP0

R166 NCR166 NC

+IN

-IN

SGM8051

SGM8051 U603

U603

MO_VCC

2

-Vs

CVBS_O

HDMI_CEC

5

1

R204 0R204 0

+Vs

Vout

R20375R203 75

SPDIF_IN1

HDMI_CEC

SPDIF_IN1

U8 NCU8 NC

Differential Signal !

3 3

HDMI_SCL HDMI_SDA

C763

C763 10PF

10PF

VCC

R149

R148

1.5K

HDMI_SCL

4 4

HDMI_SDA

R150 33R150 33

R151 33R151 33

No through hole & length less than 5cm ! 100 ohm - Impedance

TX2+

TX2TX1+

TX1TX0+

TX0TXC+

TXC-

UP1_6

UP1_7

C764

10PF

D9NCD9 NC

32

1

L7 NCL7 NC

4 32

L9 NCL9 NC

4 32

L8 NCL8 NC

4 32

L10 NCL10 NC

4

R147 47KR147 47K

D10NCD10 NC

VCC

FB24

500/200mA

47pF/50V/NP0

C96

120pF/50V/NP0

C95

HDMI_VCC

C97

HDMI_CEC HDMI_ARC

HPLG

+

0.1uF/25V/Y5V

CE46

220uF/16V

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19

C178

0.1uF/25V/Y5V

R20675R206

75

20 23

2221

HDMI JACK

P4

DV33

R209

R209 27K

27K

C177

MO_VCC

D17

D17 LL4148

LL4148

HDMI_CEC

0.1uF/25V/Y5V

C179

HDMI_ARC SPDIF_IN1

C179

R20175R201 75

0.1uF/25V/Y5V

A

B

C

D

E

7-10

5

4

3

2

1

Main Board Circuit Diagram:AMP/FB/TUNER

1

2

3

4

5

6

7

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

GND25GND

26

XP11

24PIN/0.5mm

8

9

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

TO AMP BD

0.1uF/25V/Y5V

C99

POWER

AM_SCL AM_SDA

AMP_MUTE

DSP_RST

C100

0.1uF/25V/Y5V

D D

C C

BCK

MCK2

POWER

MPEG_MUTE

ASDAT0 LRCK

ASDAT1 ASDAT2 BCK

AM_SCL AM_SDA

DSP_RST

+12V

SHUTDOWN AMP_DET PDN BKEN_ERR

R2000R200

C141

10PF/50V/NP0

C141

10PF/50V/NP0

R205 4.7R205 4.7

3V3

0

AMP_MUTE

C140

10PF/50V/NP0

C140

10PF/50V/NP0

MCK

FB26 0FB26 0

FB27 0FB27 0

FB28 0FB28 0

AGND

I/F

TUNER_L TUNER_R

MIC_ALR

MP3_AL

MP3_AR

AM_SCL

AM_SDA

TUNER_L TUNER_R

AM_SCL

AM_SDA

MIC_ALR

MP3_AL

MP3_AR

XP12

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

16PIN/1.0mm

B B

A A

16PIN/1.0mm

C134 1uF/50V/Y5VC134 1uF/50V/Y5V

C135 1uF/50V/Y5VC135 1uF/50V/Y5V

C132 100pF/50V/NP0C132 100pF/50V/NP0

C139 100pF/50V/NP0C139 100pF/50V/NP0

C133 100pF/50V/NP0C133 100pF/50V/NP0

C131 100pF/50V/NP0C131 100pF/50V/NP0

C137 100pF/50V/NP0C137 100pF/50V/NP0

R168 NCR168 NC

R1910 R1910

FB90 FB90

R1930 R1930 R1940 R1940

MP3_AR

MP3_AL

PW_KEY

IR VSTB VSDA VSCK VCC

+12V MO_VCC

-24V

MIC_ALR

R161NCR161 NC

2PIN/2.5mm

XP35

RFGND

R534 NCR534 NC

2

1

RFGND

TU_RST

ESD10 NCESD10 NC

R185 0R185 0

R169 0R169 0

0.1uF

C111

AGND AGND

1 2 3 4 5 6 7

RF_GND FM_ANT AM_ANT1 AM_ANT2 RF_GND IIC/RDSI LA

TUN_14P_3GND

U183

VCC_GND

L_OUT R_OUT

0.1uF/25V/Y5V

VCC

14

IISD

13

AGND

12 11 10

DA

9

CK

C136

8

AGND

+

CE65

100uF/10V

FB25 0FB25 0

R533 33R533 33 R532 0R532 0 R531 0R531 0 R530 0R530 0 R529 0R529 0

3V3

C267 1uF/16V/Y5VC267 1uF/16V/Y5V C266 1uF/16V/Y5VC266 1uF/16V/Y5V

RDS_DATA TUNER_L

TUNER_R TU_SDA TU_SCL

5

4

3

2

1

7-11

Front Control Board Print-layout (top side):

7-11

7-12

Amplifier Board Print-layout (top side):

7-13

Amplifier Board Print-layout (bottom side):

7-14

Power Supply Print-layout (top side):

7-15

Main Board Print-layout (top side):

7-15

7-16

Main Board Print-layout (bottom side):

8-1

Exploded view for HTD3500/78

/12:

REVISION LIST

Version 1.0

* Initial release for HTD3500/78

Version 1.1

* Initial release for HTD3500/12

8-1

Version 1.

* Initial release for HTD3500K/98

2

Philips HTD3500 Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual