Philips NTRX-100 Service Manual

1 - 1

Service

MINI System

NTRX100/55/12

Tfswjdf Tfswjdf

Service

Service Manual

©

transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of WOOX Innovations. Philips and the Philips’ shield Emblem are registered trademarks of Koninklijke Philips N.V. and are used by WOOX Innovations Limited under license from Koninklijke Philips N.V.

Published by SW_HF1401

Version 1.0

TABLE OF CONTENTS

Location Of PCBA & Versions Variation .................... 1-2

Technical Specification .............................................. 1-3

Safety instruction ...................................................... 1-4

Software upgrade instruction ........................................ 2

Trouble Shooting............................................................ 3

Dismantling instructions ................................................ 4

Block Diagram................................................................ 5

Wiring Diagram .............................................................. 6

MP3&USB JACK A+B+BT A+B+REMOTE PCB .......... 7

MAIN PCB ...................................................................... 8

VOL&KEY PCB .............................................................. 9

MIC JACK PCB ............................................................ 10

JACK PCB .................................................................. 11

AMP+POWER PCB .................................................... 12

Mechanical Exploded & Packing View ........................ 13

Revision List ................................................................ 14

Chapter

3140 038 61360

GB

PHILIPS

LOCATION OF PCBA

ʳ

1 - 2

˕˧ʳʳˣ˖˕ʳˀ˔

ˠˣˆʹ˨˦˕ʳˣ˖˕

˩˟ˢ˟˨ˠ˘ʾ˞˘ˬʳʳˣ˖˕ʳ

ˡ˙˖ʳʳˠ˷˿˸

˥˘ˠˢ˧˘ʳˣ˖˕

ˠ˔˜ˡʳʳˣ˖˕ʳ

ˠ˜˖ʳˣ˖˕ʳ

ˡ˙˖ʳʳˠ˷˿˸

˕˧ʳˣ˖˕ʳˀʳ˕

ˠˣˆʹ˨˦˕ʳˣ˖˕ʳ

˝˔˖˞ʳˣ˖˕

VERSIONS VARIATION:

Board in used

MP3&USB JACK A+B+BT A+B+REMOTE Board

MAIN Board

VOL&KEY Board

MIC JACK Board

JACK Board

AMP+POWER Board

Type/Versions

˔ˠˣʾˣˢ˪˘˥ʳˣ˖˕

NTRX100

/55

C

/12

C

M

C

*M= Module Level Repair *C = Component Level Repair

1 - 3

A

Technical Speciﬁ cation

Amplifier

Rated Output Power 380W RMS at 10%THD

Frequency Response 40 - 20000 Hz, ±3dB

Signal to Noise Ratio >65dBA

UDIO IN 600mV RMS

Tuner (FM)

Tuning Range 87.5 - 108MHz

Tuning grid 50KHz

Sensitivity

- Mono, 26dB S/N Ratio

- Stereo, 46dB S/N Ratio

Search Selectivity <35dBf

Signal to Noise Ratio >50dB

<22dBf

<49.5dBf

Speakers

Speaker Impedance 4 ohm

Speaker Driver 2 x 160 mm (6.5") woofer + 2 x 50 mm (2")

tweeter

Sensitivity 84dB/m/W± 4dB/m/W

Bluetooth

Bluetooth version V2.1 + EDR

Frequency band 2.4GHz ~ 2.48GHz ISM Band

Range 10m (free space)

Bluetooth Secure Simple Pairing Using NFC Yes

General information

C power 110 - 240V~, 50 - 60Hz

Operation power consumption 65W

Eco Standby Power Consumption <0.5W

Headphone Output 25mW 32ohm

USB direct Version 2.0/1.1

1 - 4

Safety Instruction

Important Safety Instructions

Do not use this apparatus near water.

a

Clean only with dry cloth.

b

Do not block any ventilation openings. Install in accordance with the manufacturer’s

c

Do not install near any heat sources such as radiators, heat registers, stoves, or other

d

apparatus (including amplifiers) that produce heat.

Protect the power cord from being walked on or pinched, particularly at plugs,

e

convenience receptacles, and the point where they exit from the apparatus.

f

Use only with the cart,stand,tripod,bracket ,or table specified by the manufacturer or

g

sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

Unplug this apparatus during lightning storms or when unused for long periods of time.

h

has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to

rain or moisture, does not operate normally, or has been dropped.

instructions.

i

Battery usage CAUTION – To prevent battery leakage which may result in bodily injury,

property damage, or damage to the unit:

• Install all batteries correctly, + and - as marked on the unit.

• Do not mix batteries (old and new or carbon and alkaline, etc.).

• Remove batteries when the unit is not used for a long time.

Apparatus shall not be exposed to dripping or splashing.

j

k

l

Where the MAINS plug or an appliance coupler is used as the disconnect device, the

disconnect device shall remain readily operable.

candles).

Mains fuse

This information applies only to products with a UK mains plug. This product is

with an approved molded plug. If you replace the fuse, use one with:

• the ratings shown on the plug,

• a BS 1362 approval, and

• the ASTA approval mark.

Contact your dealer if you are not sure about what type of fuse to use.

Caution: To conform with the EMC directive (2004/108/EC), do not detach the plug from the

Risk of overheating! Never install this apparatus in a four inches around this apparatus for ventilation. Ensure curtains or other objects never cover the

ventilation slots on this apparatus.

space. Always leave a space of at least

power cord.

Warning

• Never remove the casing of this unit.

• Never lubricate any part of this unit.

• Place this unit on a hard and stable surface.

• Never place this unit on other electrical equipment.

• Only use this unit indoors. Keep this unit away from water, moisture and objects.

• Keep this unit away from direct sunlight, naked or heat.

2 - 1

Software upgrade instruction

1)Check software version

a) In MP3-LINK mode.

b) Press < STOP+LEFT+RIGHT+PAUSE/PLAY > and press

< UP > or < DOWN >buttom on RC to show software version information.

1)Restore factory setting

a) Press < STOP > buttom on RC, while display scrolls Firmware version number to reset the device.

3) Software Upgrade (Upgrade MCU or CD)

a) Download the latest upgrade software from Philips web.

b) Rename bin file as “NX1_CD.BIN” to upgrade CD-A module or CD-B module. Rename hex file as NX1_MCU.HEX to upgrade MCU module.

c) Copy the latest upgrade software file into USB storage.

d) Switch source to USB, and insert your USB device, if your want upgrade MCU, need insert your USB device in side-A USB port.

e) LCD will show “CD UPG” or “MCU UPG” to indicate have entered upgrade state.

f) press < OK >or <PAUSE/PLAY >button on panels or RC to start upgrade, then the LCD will show “UPGING” message.

g) If upgrade CD module, LCD will show “UPG OK” after upgrade complete, if upgrade MCU module, system will enter standby after upgrade

complete.

Note:

1.One time only upgrade one module.

2.Upgrade MCU only via side A USB port and it cannot use side B USB port.

3.If upgrade failed, please insert your USB device, and power off the unit, then power on it, and switch source to USB, the system will re-upgrade

automatically.

s

No

n1

s or

48A & CON48B

+5.2V Ye

CON

ox

And Its Conjoint Part

Check IC451A Pi

appr

Check

No

und

J

No So

HEADPHONE

I

No Sound r

Tune

und

H

MIC In

No So

No

OK

Yes

tput

USB IN

No Ou

Pin1 approx +5V

Check IC421A Pin1

approx +5.2V Yes or No

Check USB41A&USB41B

s

fix

the cable

Check R3

Re-insert and

And Its Conjoint part

INT

INT or No

Change this JK

Check USB41A&USB41B

YES

OK

or bad INT e

Key board

No Function

CN3 loos

Check the cable connect

und

G

BT In

No So

OK

Check SW618.SW619

Check SW620.SW621

Check R621.R622.R623

HEADPHONE

No Sound

put

r No Sound

Tune

REPAIR ok

INT

No

OK

INT OR NO

Check CON310

ble

the ca

Re-insert and fix

INT

No

Out

OK

INT or No

Check CN4

s

REPAIR ok

Check L316

And Its Conjoint Part

No

OK

ox +3.3V

appr

Check R302 R304

EC307 EC308 L317 L318

Check U31Pin1 Pin27

oint Parts

REPAIR ok

Check L19

And Its Conj

NO

Yes

OK

Check U9 Pin11

Check R90 L28

And Its Conjoint Parts

Voltage+3.3V Yes or No

fix

ble

nsert and fix

nsert and

the cable

the ca

Re-i

INT

oose

OK

l

ble is

INT or No

Ca

Cable is loose

Check CON37

Check CON7 CON4

the cable

Re-insert and fix

INT

INT or No

Cable is loose

Check CON4

3 - 1 3 - 1

T

F

MP3 In

No Sound

IN B

E

US

No Sound

REPAIR CHAR

tion

D

Key board

No Func

und

C

No So

All Function

B C D E

B

No Working

Power Supply

fix

ert and fix

ert and ns

the cable

Check R385

See Contents B

And Its Conjoint Part

Check IC200 FB200

No

Yes

No Sound

All Function

Check POWER IC

Voltage +18V ~ +33V

e

701 Q702

tput

Its Conjoint Part nd

No Ou

+26V Voltag

Check IC701 Q

D709 A

All Voltage

No Output

No working

Power Supply

OK

No

Pin 1,21,22,23,44

Check Power Ic

No Output

+12V Voltage

No

Yes

OK

Voltage 12V

Yes

Check CN301 Pin

Check BT Board

And Its Conjoint Part

Pin35/50 Voltage +3.3v

Check IC 301 Pin9/14

Check D711 IC708

And Its Conjoint Part

OK

mage

Check F701

Bad Cause Da

See Contents BT Board

Conjoint Part Its nd

pair IC703 IC706 Re

No Output

+5V Voltage

702 A

Check D712 Q706

And Its Conjoint Part

Check

IC705 D

No

ON

Check BK5V

Working or Not

H

Change this jk

Check FB322

And Its Conjoint Part

INT

Mic In

INT or No

No Sound

Check CON38 CON39

ble

the ca

Re-insert and fix

INT

BT In

No Sound

INT or No

Cable is loose

Check CN481A&CN481B

No

OK

Check U38 Pin7

Voltage +3.3 V

Check L300A IC482A

And Its Conjoint Part

No

OK

Pin18 Voltage +3.3V

Check BT481A&BT481B

the cable

Re-ins

Check L339 R343

And Its Conjoint Parts

e +5.2V

Yes

Check U39 Pin10

approx Voltag

And Its Conjoint Part

Check R417A & R417B

OK

Pin16 Voltage +5.2V

Check IC411A&IC411B

Re-i

INT

e

OK

CON37

ble is loos

ble is loose

INT or No

Ca

Check

Check CON7 CON4

njoint Part

And Its Co

Check Q481A & Q482A

Trouble Shooting

B

ge ma

fix

r PC

da e

ble

the ca

on ti

A

No Working

All Func

A

Re-insert and

YES

e

em

on

st sy

cable is loos

or bad INT

ll

No working

All functi

a

Check all

NO

caus

See Contents

power circuit ( See B)

701 bad

Check back powe

F

NO

t

NO

l stanby LED

Pane

WORK

show working or No

n1

5V e

SW621

U6 Pi

nge a

eck

Voltag

Ch

And Its Conjoint Part

NO

BAD

T

3.3V

OK

CORREC

Check SW621

Check U2

Check U2 Pi n7

Pin28 Voltage

And Its Conjoint Part

F G JI

MP3 In

No Sound

fix

ert and

the cable

Re-ins

Re-insert and fix

INT

OK

INT or No

Cable is l oose

Check CN403A&CN403B

And Its Conjoint Part

Check R417A & R417B

No

401B

&CN

OK

ble is loose

INT or No

Ca

Check CN401A

OK

Pin16 Voltage +5.2V

Check IC411A&IC411B

fix

t and er

the cable

Re-ins

And Its Conjoint Part

Check R479A & R479B

INT

No

+3.3V

e

OK

INT or No

Cable is loos

Pin16 Voltag

Check IC461A&IC461B

Check CN481A&CN481B

F

D

Dismantling of the top cover

1) Loosen 4 screws “D” at the top cover as shown in  gure 3.

2) Remove Display Lens & PC CUT sheet then Loosen 5 screws “E” as shown in  gure 4 .

Figure 3

E

Figure 4

Figure 5

Dismantling of the Bluetooth A/B Boards

1) Loosen 2*2 screws “F” on both side A & B as shown in  gure 5.

4- 1 4 - 1

Note:In some service positions the components or copper patterns of one board may risk touching its

neighbouring pc boards or metallic parts. To prevent such short-circuit use a piece of hard paper or other

insulating material between them.

Dismantling Instructions

Dismantling of the back panel assembly

1) Loosen 12 screws “ A ” at the back panel as shown in  gure 1.

A

Figure 1

Dismantling of the AMP&POWER Board

1) Loosen 6 screws “B” on the AMP&Power board as shown in  gure 2.

B

Figure 2

Dismantling of the JACK Boards

1) Loosen 4 screws “C” at the back panle as shown in  gure 3.

C

Figure 3

Dismantling of the MP3 & USB Boards assembly

1) Loosen 3 screws “J” to remove LCD Cover as shown in  gure 10.

2) Loosen 4*2 screws “K” on the both side A & B of MP3 & USB Board as shown in  gure 11.

K

Figure 11

Service B_ALL Boards

J

Figure 10

SERVICE POSITIONS

Servie A _AMP&POWER&JACK Boards

4 - 2 4 - 2

Dismantling of the KEY&VOL Boards assembly

1) Loosen 5 screws “G” on the top of Key & VOL Board as shown in  gure 6.

I

G

Figure 6

Dismantling of the MIC Jack Boards assembly

1) Loosen 4 screws “H” on the top of MIC Jack Board as shown in  gure 7.

H

Figure 7

Dismantling of the MAIN Boards assembly

1) Loosen 5 screws “I” on the top of Main Board as shown in  gure 8.

Figure 8

Dismantling of the Remote Boards assembly

1) Loosen 2 screws “J” on the top of Remote Board as shown in  gure 9.

J

Figure 9

4 ohm

75W 30%

4 ohm

FL

TAS5342A

PWR AMP

PWM-1

PWM-2

PWM

TAS5538

FL1

75W 30%

44

24V 27VVCC

75W 100W

PWR

OHM

VCC12V

4 ohm

THD 30% 30%

TAS5342A

PWM-3

75W 30%FR4 ohm

FR1

PWR AMP

PWM-7

75W 30%

I2C

BT

STB

IR

PWR-DET

ADC-B

ADC-C

ADC-D

ADC-A

I2C

IR

SPK-LED

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

Sou rce

Volume

Encode 5KEY

ADC-C

STBY/Depwr

PHONE

BK3V3

16ohm~32ohm

PIC18F46J11

MCU

M

EEPRO

AT24C02

SPI

LCD Driver

LED*2pcs

ET6622

Display

STM8S105K4

ADC-D

B

r de

Display

FLIP

Fa

CRYSTAL

A

32.768MHz

CH B-I2S CH A-I2S

FM-I2S

FM I2S DATA

HP-DATA

HEADPHONE

SN74LV4052

CH A I2S DATA

TLV320DAC3202

CH A I2S

I2C

5 - 1 5 - 1

EN25T80

FLASH*2

FM-I2S

I2C

Mi c-DATA

5V

Tuner

ADC

CS5343

3V3

W

SDRM*2

1M*4*16 Bit

A641604L-6TE

Decoder

CRYSTAL

27 MHz

I2S-A

SPHE8104G

SDA

SCK1

SCK2

ADC

CS5343

FLASH*2

URAT-A

URAT-B

SDA - B

SCK1-B

SCK2-B

SCK2 SCK1 SDA

74HC595

EN25T80

W

SDRM*2

1M*4*16 Bit

SDA

SCK1

A641604L-6TE

Decoder

I2S SW

74HV157

SPHE8104G

SCK2

ADC

CS5343

MCLK/BCLK/LRCLK

I2S-B

8422

(SRC)

CS

CRYSTAL

27 MHz

12.288MHz

CRYSTAL

PSU

STBY<0.5W

8904

SDA - A

SCK1-A

Mi c o/p

Mic In-1

Level

SGM

VR*2

Mic In-2

4717

Switch

5V/1A

TPS255 3

Protect IC

SDA - A

SCK1-A

SCK2-A

3 MP

A

USB IN

Line In

Blue T ooth

Module

BM84

SCK2-A

5V/1A

TPS2553

NFC

ADC-A

Protect IC

B

USB IN

Key A

8Keys+3Leds

4717

Switch

SDA - B

SCK1-B

SCK2-B

MP3

Line In

Blue T ooth

Module

BM84

VCC

12V5VBK3V3

ON/OF

-24V

AC1

AC2

PWR-DET

ADC-B

DC-DC

LDO

XXX

1117

NFC

Key A

5V 3V3

8Keys+3Leds

-27V -12V

Block Diagram

V3

V4

V1

VFC200220-240R

6 - 1 6-A

WIRING Diagram

V3

IC451A/B INTERNAL IC DIAGRAM - TPS2553DBV

7- 1 7 - 1

Component Layout_Top View ............................................................ 7-3 Component Layout_Bottom View ...................................................... 7-4

MP3&USB JACK A+B+BT A+B+REMOTE BOARD

TABLE OF CONTENTS

Internal IC Diagram ...........................................................................7-1

Circuit Diagram .................................................................................. 7-2

BK3.3V_S

104

C602

3

47P

2 1

C601

SENSOR

U637

5V6

ZD601

IR_S

BK3.3V_S

IR sensor

2

1

3

RB613

RB3/20

7 - 2 7 - 2

CN403B

R433B 1K

R431B 0

B_M1_LOUT

LED

LD463B

open

R447B

LED

LD462B

open

R444B

LD461B

LED

B_M5V

R441B open

B_M1_LOUT

1

2

CN401B

CN403A

R431A 0

R433A 1K

A_M1_LOU T

LED

LD463A

R447A open

LED

LD462A

open

R444A

LED

LD461A

A_M5V

R441A open

A_M1_LOUT

23456789101112

1

CN401A

B_M1_ROUT

R448B

R445B

R442B

B_M1_ROUT

3

A_M1_ROUT

R448A

R445A

R442A

A_M1_ROUT

MP3 IN

R432B 0

470

Q442B

470

Q441B

4

MP3 IN

R432A 0

470

Q442A

470

Q441A

CN3/20_L

R434B 1K

Q443B

2SC1623

R405B 470

R406B 470

R407B 470

B_USB_SW

B_M5V

B_UB_LED

B_ML_LED

B_BT_LED

5

6789101112

CN3/20_L

R434A 1K

Q443A

2SC1623

R405A 4K7

R406A 4K7

R407A 4K7

A_USB_SW

A_M5V

A_BT_LED

A_UB_LED

A_ML_LED

FB451B

IC451B

TPS2553DBV

B_BK5V

C447B

104

R449B 1K5

C446B

104

R446B 1K5

C445B

104

R443B 1K5

B_KEY_1

B_BK5V

B_USB_PON

CN12/20

TO-BT PCB

FB451A

IC451A

TPS2553DBV

A_BK5V

C447A

104

R449A 1K5

C446A

104

R446A 1K5

C445A

104

R443A 1K5

A_KEY_1

A_BK5V

A_USB_PON

CN12/20

TO-BT PCB

600

C451B

600

C451A

B_VCC_USB

6

Vout

IN

1

A_VCC_USB

6

Vout

IN1GND

104

C454B 104

100U/10V

C453B

24K R452B

5

CON48B

ILIM

GND2EN

R451B

R467B open

B_M5V

1

4

FLAUE

3

B_USB_PON

B_USB_PONB_BK5V

2

SW48B BT

B_KEY_1

100MHz

L409B

R453B OPEN

47K

C452B 10 4

B_BK5V

B_USB_DMB_USB_DP

6

5

4

I/O3

I/O4

VCC

I/O1

GND

I/O2

IC607B CAB06 6

3

1

2

RCI001604-0001

B_USB_DP B_USB_DM

C443B

105

C442B 104

B_BK5V

100U/10V

C441B

3

456

RB6/20

TO VOL PCBTO MAIN PCB

C454A 104

100U/10V

C453A

24K R452A

5

ILIM

2

A_M5V

12345

CON48A

4

FLAUE

EN

3

R451A

A_USB_PON

A_USB_PONA_BK5V

R467A open

SW48A BT

A_KEY_1

100MHz

L409A

R453A OPEN

47K

C452A 104

A_BK5V

A_USB_DM

5

6

4

I/O3

I/O4

VCC

I/O1

I/O23GND

IC607A CAB066

2

1

RCI001604-0001

A_USB_DP

A_USB_DP A_USB_DM

C443A

105

C442A 104

A_BK5V

100U/10V

C441A

6

RB6/20

TO VOL PCBTO MAIN PCB

B_3V3.

0001A.

D

RX.

TX.

MUTE_A.

PRVE-A.

MP3

USB

SW46B

SW47B

R456B 30K

R454B 100K

R455B 51K

B_USB_DM_

10

NO2

V+

IC421B ISGM4717

1

B_BK5V

B_USB_DM_

B_USB_DP_

CN402B

SW41B PLAY/PAUSE

SW45B UP/PRESET+

SW44B ODWN/PRESET-

SW43B NEXT

SW42B PREV

BT481B

103

R457B 18K

B_USB_DM

9

COM2

NO1

2

C431B 10 4

B_USB_DP_

CN3/20

C459B

R458B 12K

R459B 6K8

R460B 2K7

B_BK5V

B_USB_SW

R424B 49.9K

R425B 43.2 K

8

6

7

IN2

B_USB_DP

COM13IN1

NC2

4

R421B 75K

B_BK5V

B_VCC_USB

556

1122334

GND

NC1

5

R422B 49.9 K

GND

B_USB_DP

B_USB_DM

4

22K

R435B

R423B 10K

NFC ANT

USB2.0 6

USB41B

NEXT-A.

PLAY/PAUSE _A.

33

R489B33R494B 33

R493B

R491B33R490B

R492B

35

36

34

GND

BT_RF

P30

AOHPM

3

1

2

22K

R436B

P20.

R487B

32

30

26

33

25

P24

P16

P2227P0228P2729P05

P01

HCI_TXD31HCI_RXD

P00

VDDA

MIC1_N11MIC_BIAS12AIR

MICI_P

P045SPKR6SPKL

AGND

P20

8

7

9

4

10

1K

RCD100140-0020

600

D481B 4148

FB881B

R481B

R482B

475

10U

C483B

C482B

C481B 475

B_P04

B_FR.

B_FL.

B_NFC_MCU

R498B 1K

8550SL

Q492B

B_3V3.

A

B_P04

D

G

S

Q491B

AO34N02

47K

R486B

10K

SGQ482B

AO3403

Q481B

R488B

33

22

24

23

MFB

LED2

LED1

AIL

14

15

13

104

C484B

B_NFC_ON/OFF

100K R497B

R495B 2.2

CN484B

2SC1623

R485B

47K

SAR_DEL.

19

20

21

10K

R484B

GND

SK1/P03

BK_OUT

SYS_PWR

BT_ON/OFF.

B_NFC_ON/OFF

RST

BAT_IN

VDD_IO16ADAP_IN

BM84_PK

17

18

104

C486B

10U

ADAP.

104

C472B

C471B

CN2/20

4052_VC.

10UH

L300B

B_3V3.

IC411B TC4052B

104

103

RX.

TX.

B_3V3.

CN483B

C485B

C473B

R499B 10K

R496B 1K

NFC IN

C487A 10U

B_3V3

0001A

D

C487B10U

RX

TX

MUTE_A

PRVE-A

MP3

USB

SW47A

SW46A

R456A 30K

R454A 100K

R455A 51K

A_USB_DM_

10

NO2

V+

IC421A ISGM4717

1

A_BK5V

A_USB_DM_

A_USB_DP_

CN402A

SW41A PLAY/PAUSE

SW44A ODWN/PRESET-

SW43A NEXT

SW42A PREV

SW45A UP/PRESET+

BT481A

103

C459A

R460A 2K7

R457A 18K

R458A 12K

R459A 6K8

A_BK5V

A_USB_DM

A_USB_SW

R424A 49.9K

R425A 43.2K

7

9

6

8

IN2

NC2

GND

COM2

COM1

NO1

IN1

NC1

3

2

4

5

C431A 104

R421A 75K

A_USB_DP_

A_USB_DP

R422A 49.9K

A_BK5V

A_USB_DP

A_USB_DM

GND

A_VCC_USB

4

556

1122334

USB41A

CN3/20

22K

R426A 0 R426B 0

R435A

R423A 10K

NFC ANT

USB2.0 6

NEXT-A

PLAY/PAUSE _A

33

R487A

R490A

R494A 33

R492A 33

R491A

R489A

R493A 33

36

BT_RF

AOHPM

1

22K

R436A

27

29

34

31

P20

P1633P01

P203P004P045SPKR

4148

RCD100140-0020

D481A

26

25

32

28

30

P22

P27

P24

P02

P05

HCI_TXD

HCI_RXD

VDDA

MICI_P

MIC1_N

SPKL

AGND

8

7

9

6

12

10

11

1K

600

FB881A

R481A1KR482A

10U

C483A

C481A 475

C482A 475

A_P04

B_FL

B_FR

35

GND

P30

2

A_NFC_MC U

R498A 1K

8550SL

Q492A

B_3V3

A

A_P04

D

G

S

Q491A

AO34N02

47K

R486A

10K

G

Q482A

S

AO3403

Q481A

R488A

33

22

23

MFB

LED124LED2

MIC_BIAS

AIL14RST15VDD_IO

AIR

13

104

C484A

A_NFC_ON/OFF

100K R497A

R495A 2.2

CN484A

2SC1623

R485A

47K

SAR_DEL

20

19

21

10K

R484A

GND

SK1/P03

BK_OUT

SYS_PWR

A_NFC_ON/OFF

BT_ON/OFF

BM84_PK

ADAP_IN17BAT_IN

16

18

104

C486A

10U

ADAP

104

C471A

CN2/20

4052_VC

10UH

L300A

B_3V3

IC411ATC4052B

104

103

B_3V3

CN483A

C485A

C473A

C472A

R499A10K

R496A 1K

NFC IN

IC482B 1117N_3V3

ADAP.

SAR_DEL.

IC482A 1117N_3V3

12

MP3-L

ADAPRXTX

SAR_DEL

B_3V3.

2

4

3

BT_5V.

L_OUT.

475

C413B

R419B 47K

R418B 47K

150

R411B

13

X012X1

14

15

B_FL.

BA

P20.

B_3V3

234

BT_5V

L_OUT

475

C413A

R419A 47K

R418A 47K

150

R411A

13

X1

X0

14

B_FL

BA

P20

1

X-COM

X2

Y0 X0

00

1

X215X3

Y0 X0

0001

C489B 104

100U/10V

C488B

C491B 104

C490B 100U/10V

R_OUT.

180PF

C414B 475

R412B 150

16

3

VDD

Y-COM

Y1

Y0

Y2

X3

5

1

2

11

B_FR.

Y2 X2

01

MP3-L.

C421B 475

234

1

CN7/20

CN482B

C489A 104

100U/10V

C488A

C491A 104

C490A 100U/10V

R_OUT

475

C414A

150

R412A

16

VDD

Y-COM3X-COM

Y01Y15Y2

4

2

11

B_FR

MP3-R

Y2 X2

MP3-L

C421A 475

1234567891011

CN482A

CN7/20

C416B 180PF

C415B

R413B 47K

R414B 47K

Y34B9A10INH6VSS

MP3-R.

B_M5V.

C422B 475

5

C416A 180PF

C415A 180PF

R413 47K

R414 47K

A10INH

Y3

B

9

4052A

4052B

MP3-R

A_M5V.

C422A 475

Q461B

47K

R415B

4052_VC.

7

VEE

8

USB_LED.

B_USB_SW.

7891011

6

4052B

Q461A

R415A 4 7K

4052_VC

7

VEE

VSS

6

8

A_USB_SW.

USB_LE

C467B

2SC1623

B_M5V.

100

R417B

C411B 104

C412B 104

BT_LED.

MP3_LED.

KEY-1.

USB_PON.

TO MP3 PCB

C467A

2SC1623

A_M5V.

100

R417A

C411A 104

C412A 104

BT_LED

MP3_LED

KEY-1

USB_PON

TO MP3 PCB

104

C418B

47K

R416B

BT_5V.

12

CN12/20

104

R416A 47 K

4052A

BT_5V

12

CN12/20

R463B 470

47U/16V

C417B 104

R463A 470

47U/16V

C418A

C417A 104

VCC_+3.3V_L.

MP3_LED.

USB_LED.

BT_LED.

BT_ON/OFF.

PRVE-A.

NEXT-A.

R475B 10K

ZD461B 3V3

R474B 10K

R476B 10K

R477B 10KR472B 4 K7

PLAY/PAUSE_ A.

R480B 0

B_USB_SW.

L_OUT.

MUTE_A.

R483B 10 K

13

RCZ005003-0030

8

7

1

3

2

5

4

6

QF

QE

QH

QB

QD

QC

QG

GND

OE13RCLK

SRCLK

SRCLR10QH'

QA

SER

VCC

16

VCC_+3.3V_L.

IC461B IC_74HC595

9

11

12

15

14

C466B 106

R_OUT.

C461B

33

100K

R470B33R471B 33

R469B

R468B

SRCLK.

VCC_+3.3V_L.

GND

SER.

RCLK.

B_NFC_MCU

USB_PON.

RCLK.

MP3_DET.

KEY-1.

0001A.

SER.

MUTE_A.

600

FB482B 600

FB484B 600

FB481B

FB486B 600

FB483B 600

FB485B 600

FB487B 600

89101112

CN481B

VCC_+3.3V_L

R474A 10K

R475A 10K

R476A 10K

PRVE-A

NEXT-A

R480A 0

R483A 10K

R477A 10KR472A 4 K7

BT_LED

USB_LE

MP3_LED

BT_ON/OFF

PLAY/PAUSE_ A

1

QB

16

MP3_DET MP3_DET.

VCC_+3.3V_L

A_USB_SW.

L_OUT

MUTE_A

ZD461A 3V3

2

6

8

7

3

5

QE4QF

QH

QD

QC

QG

GND

RCLK

SER14OE

SRCLK

QH'

QA15VCC

SRCLR

IC461A IC_74HC595

9

10

12

11

13

C465A 27P

C464A 27P

C466A 106

R_OUT

C463A 27P

C461A

33

100K

R470A

R471A 33

R469A

R468A

GND

SER

SRCLK

RCLK

VCC_+3.3V_L

USB_PON

A_NFC_MCU

MUTE_A

SER

0001A

MP3_DET

KEY-1

RCLK

600

FB483A 600

FB485A 600

FB481A

FB482A 600

FB484A 600

FB486A 600

FB487A 600

R478B OPEN

R479B 33B_M5V.

R465B 10K

R464B OPENR464A OPEN

RCLK.

RCZ005003-0010

C465B 27P

C464B 27P

C463B 27P

C462B 104

47U/10V

SRCLK.

FB488B 600

1234567

CN13/20

TO-MAIN PCB

R478A OPEN

R479A 0A_M5V.

R465A 10K

RCLK

C462A 104

47U/10V

SRCLK

FB488A 600

C498B 100P

C497B 100P

C496B 100P

C495B 100P

C494B 100P

C493B 100P

C492B 100P

C498A 100P

C497A 100P

C496A 100P

C495A 100P

C494A 100P

C493A 100P

C492A 100P

R466B 10K

SRCLK.

R466A 10K

SRCLK

12345678910111213

CN481A

CN13/20

TO-MAIN PCB

CIRCUIT DIAGRAM

7- 3 7 - 3

COMPONENT LAYOUT_TOP View

7 - 4 7 - 4

COMPONENT LAYOUT_Bottom View

DQ0

~

DQ15

U80 INTERNAL IC DIAGRAM - CS8422-CNZR

1MX16

(BANK #C)

CELL ARRAY

Column Decoder

DECODER

ROW

CLOCK

BUFFER

CKE

U18 INTERNAL IC DIAGRAM - EM638165TS

CLK

DQ Buffer

CONTROL

COMMAND

DECODER

CS#

RAS#

CAS#

SIGNAL

GENERATOR

WE#

LDQM, UDQM

1MX16

CELL ARRAY

.MODE

REGISTER

COMMAND

COUNTER

A10/AP

(BANK #S)

Column Decoder

DECODER

ROW

ADDRESS

~

A0

BUFFER

A9

A11

BA0

1MX16

REFRESH

BA1

(BANK #C)

CELL ARRAY

DECODER

ROW

COUNTER

Column Decoder

1MX16

CELL ARRAY

(BANK #D)

Column Decoder

DECODER

ROW

8 - 1 8 - 1

MAIN BOARD

TABLE OF CONTENTS

Internal IC Diagram ...........................................................................8-1

Circuit Diagram(part one) ..................................................................8-2

Circuit Diagram(part two)................................................................... 8-3

Circuit Diagram(part three) ................................................................ 8-4

Circuit Diagram(part four) .................................................................. 8-5

Circuit Diagram(part  ve) ................................................................... 8-6

Component Layout_Top View ........................................................... 8-7

Component Layout_Bottom View ...................................................... 8-8

M+5V

L3V3

2

OUT

IN

U1 1117-33/SOT-223U1 1117-33/SOT-223

3

L1 FB120RL1 FB120R

112233445

CN1

5

MCU/DEBUG/DIP2.0/NC

0.1uF

47uF/16V

1

0.1uF

47uF/16V

GND

8104_RX28104_TX 2

MCU_TX

MCU_RX

10KR410K

R2 10KR2 10K

R4

MCU/DEBUG/DIP2.0/NC

D_PGC

D_PGD

REST_MCU

GND

MCU+3V3

MCU_SCL 2

MCU_SDA 2

ADC_DIF_RST 2

BC11

MCU_SDA

MCU_SCL

10K

R69

R14 10KR14 10K

R16

ADC_DIF_RST

0.1uF

MCU+3V3

GND

4.7K

R237

BC2

EC2

GND

BC1

EC1

CN2

4.7K

R17

11223

TO/IR/SMT2.0MM

3

GND

L3 FBL3 FB

IR_IN

R28 10R28 10

RDS_INT 1

FM_REST 2

FM_REST

RDS_INT

A_8104_TX

A_8104_RX

10K

R24 10KR24 10K

R27

R21 1KR21 1K

AMP_MUTE 1

AMP_MUTE

HP_DET 2

HP_DET

10K

R36

5

CN3

TO/KEY/SMT2.0MM

L4 FBL4 FB

AD_KEY3

PCON 1

MCU_IROUT 1

MCU_IROUT

PCON

MCU+3V3

L5 FBL5 FB

L6 FBL6 FB

VOLB_CTL

VOLA_CTL

MCU_IRIN 1

MCU_IRIN

R37

112233445

GND

10K

2

IUA_POWER_ON

MIC_DET 2

8104_RX 1

8104_TX 1

IUA_POWER_ON

MIC_DET

A_8104_RX

8104_TX

8104_RX

MCU+3V3

A_IP_DET

A_8104_TX 1

A_8104_RX 1

A_8104_TX

R46

LCD BL

D10D10

120

120 R82

R82

12

LED+

LCD BL

D2D2

120

120 R65

R65

12

LED+

0

NC

R600R60

SEG2

SEG3

SEG4

SEG5

SEG6

R63NCR63

L3V3

M+5V

GND

33

LED+

LCD/DISPLAY

32

SEG77SEG66SEG55SEG44SEG33SEG22SEG1

8

SEG7

SEG10

SEG9

SEG8

SEG11

SEG12

SEG13

SEG14

SEG15

SEG16

SEG17

SEG2020COM021COM122COM223COM3

SEG1919SEG1818SEG1717SEG1616SEG1515SEG1414SEG1313SEG1212SEG1111SEG1010SEG99SEG8

SEG18

SEG19

COM0

COM1

COM2

24

COM3

25

COM4

COM526COM627COM7

COM5

COM6

28

COM7

2

IP_DET

A_IP_DET 2

AD_KEY2 2

AD_KEY2

A_IP_DET

IP_DET

10K

IP_DET

AD_KEY1 2

AD_KEY1

HP_AB SW 2

AD_HP_VOL 2

AD_HP_VOL

HP_AB SW

I2S_SW_CTL 2

LCD_FLIP 2

I2S_SW_CTL

LCD_FLIP

CON3

SEG0

1

SEG1

8 - 2 8 - 2

C1

AD_MIX

AB_MIX ADC ADJ

R1 0R1 0

10K

RDJ1

104

BC12

600/100MHZL2600/100MHZ

L2

MCU+3V3

R9

MCU+3V3

104C1104

AMP_MUTE

MCU_IRIN

MCU_SCL MCU_SDA

ADC_DIF_RST

HP_DET

MCU_IROUT

MCU_TX

MIC_DET

MCU+3V3

GND

10KR910K

MCU+3V3

R15

R13

R13 R12100 R12100 R11100 R11100 R61100 R61100

R115220 R115220 R8 R7

R6

NC/XT1

32.768kHz/10PPM

TOSC1

34 35

100

36

100

37 38 39 40 41 42

100R8100 100R7100

43 44

100R6100

U2

C3

NC/22pC3NC/22p

C2

NC/22pC2NC/22p

TOSC2

33

NC

RC1/T1OSI/CCP2*

RC2/CCP1/P1A

RC3/SCK1/CSL1

RD2/PSP2/SDO2

RD3/PSP3/SS2

RC4/SDI1/SDA1 RC5/SDO1 RC6/TX/CK

RC7/RX/DT1RD4/PSP42RD5/PSP5/P1B3RD6/PSP6/P1C4RD7/PSP7/P1D5VSS6VDD7RB0/INT0/FLTO/AN12

100

R20

R18

IP_DET

MCU_RX

GND

MCU+3V3

LCD_CLK

LCD_DATA

LCD_CS

PCON

I2S_SW_CTL

MCU+3V3

R23 100R23 100

R30 100R30 100

R26 1KR26 1K

R32 100R32 100

R34 100R34 100

31

28

24

25

27

29

32

26

NC

R19 100R19 100

A_IP_DET

23

VSS

VDD

OSC1/RA730OSC2/RA6

RE2/CS/AN7

RE0/RD/AN5

RE1/WR/AN6

RC0/T1OSO/T1CKI

RA5/AN4/SS1/C2OUT

RD0/PSP0/SCK2/SCL2 RD1/PSP1/SDI2/SDA2

PIC18F46J11/TQFP44

RB1/INT1/AN109RB2/INT2/AN810RB3/AN9/CCP2*

8

11

100

33

1K

R22

R25 100R25 100

R3533R35

R3333R33

R311KR31

R291KR29

IR_IN

MCU+3V3

FM_REST

AD_MIX

AD_HP_VOL

HP_AB SW

IUA_POWER_ON

BC7

0.1uF

BC7

0.1uF

MCU+3V3

BC5

0.1uF

BC5

0.1uF

EC3

100uF/10V

VDDCORE/VCAP

BC6 33PFBC6 33PF

BC3 33PFBC3 33PF

BC4 33PFBC4 33PF

SEG11

SEG9

SEG12

10R

R64

SEG8

SEG10

SEG6

SEG7

30

SEG627SEG728SEG829SEG9

SEG1031SEG1132SEG1233SEG1334SEG1435SEG1536SEG1637SEG1738SEG18

VLCD

C10

C9

C8

104C7104

C7

+

EC6

100uF/10V

L3V3

102pF

102pFC9102pF

102pFC8102pF

SEG5

26

SEG4

SEG3

SEG2

SEG1

SEG0

COM7

COM6

COM5

COM4

COM3

COM2

COM1

13

COM0

VLCD

2K

R662KR66

SEG5

25

SEG4

24

SEG3

23

SEG2

22

SEG1

21

SEG0

20

COM7

19

COM6

18

COM5

17

COM4

16

COM3

15

COM2

14

COM1

NC

R67NCR67

GND

SEG15

SEG14

SEG13

SEG16

SEG17

SEG19

GND

MCU+3V3

GND

RA3/AN3

22

RA2/AN2

21

RA1/AN1

20

RA0/AN0

19

MCLR

18

RB7/KBI3/PGD

17

RB6/KBI2/PGC

16

RB5/KBI1/T0CKI/C1OUT

15

RB4/KBI0/AN11

14

NC

13

NC

12

BC8 33PFBC8 33PF

GND

22K

R40

10K

R38

MCU+3V3

22K

R41

100

R39

MCU+3V3

22K

R45

R44

D_PGD

D_PGC

100

R43

R42

VOLA_CTL

VOLB_CTL

100

R47

BC9

AD_KEY2

AD_KEY3

100

R50

100

R491KR49

R48

0.1uF

AD_KEY1

100

R51

1K

100

MCU+3V3

GND

A_8104_RX

100

R52

A_8104_TX

BC10

C4 103C4 103

C5 103C5 103

REST_MCU

LCD_FLIP

0.1uF

8

U3

GND

C12 104C12 104

7

VCC

A01A12A23GND

GND

C6 103C6 103

MCU_SCL

MCU_SDA

MCU+3V3

GND

R53 100R53 100

R54 100R54 100

6

5

I2C ADDR = 0XA0

WP

SCL

SDA

24C02U324C02

4

GND

R55

10K

R55

10K

Q1

3904Q13904

D1

IN4148D1IN4148

R56 100R56 100

EC5

10u/16V

EC5

10u/16V

R57

10K

R57

10K

SEG18

39

SEG19

40

SEG20

41

SEG21

42

SEG22

43

SEG23

44

SEG24

45

SEG25

46

47

48

49

50

51

52

U4

SEG26

SEG27

ET6622(QFP52)

SEG28

SEG29

SEG30

SEG31

/CS1/RD2/WR3DATA4VSS5CSCI6VDD7VLCD8/IRQ9T110T211T312COM0

LCD_DATA

LCD_CLK

LCD_CS

10k

R59 10kR59 10k

R62

R58

CIRCUIT DIAGRAM (part one)

8 - 3 8 - 3

IPOD_5V

1

TO/ipod/B/BOARD

CON13

A_IPOD_5V

1

TO/ipod/A/BOARD

TO/ipod/A/BOARD CON12

CON12

M+5V

GND

AMP_MUTE 1

AMP_MUTE

GND

22334455661

GND

22334455661

1234567

CN15

MCU_IROUT 1

PCON 1

MCU_IROUT

PCON

M+5V

GND

MCU_IRIN 1

IUA_POWER_ON

MCU_IRIN

EC58 220uF/16VEC58 220uF/16V

EC57 220uF/16VEC57 220uF/16V

BC15

100P

BC14

0.1uF

GND

ADC5V

FB600/OHM/500mA

L11

FORM/AMP/BOARD

2

IUA_POWER_ON

GND

AM5V

BM+5V

M+5V

MCU+3V3

STB5V

FB100/OHM/2A

L13

31

Q3

M+5V

FB100/OHM/2A

L12

31

APM3401Q2APM3401

Q2

R68

BC18

BC17

EC8

FB

L15FBL15

5

OUT

VIN1GND2EN

GND

BC200

EC7

APM3401Q3APM3401

2

1000pF

0.1uF

47uF/16V

4

NC

3

R79 10KR79 10K

0.1uF

47uF/16V

2

100K

TP2

Test

TP2

Test

U6 ET53333-3.3VU6 ET53333-3.3V

HP_DET 2

FB100/OHM

L94

L94 L93

L93

I2S_LRCK

HP_DATA

BC32

BC28

22p

Q6

R76

PCON

MCU_IRIN

MCU_IROUT

FM_I2S_DATA

L25 FB600/OHML25 FB600/OHM

L26 FB600/OHML26 FB600/OHM

L28 FB100/OHML28 FB100/OHM

ADC5V

GND

2N3906Q62N3906

R77

FB600/OHM

FB600/OHML7FB600/OHM

22

L99

L98

L97

L97 L96

L96

L95

L100

L7

HP_DET

AD_HP_VOL

HP_AB SW

MIC_DET

I2C_SDA

I2C_SCL

LCD_FLIP

L3V3

C14

4.7K

AMP_MUTE

L20 FB600/OHML20 FB600/OHM

GND

104

10K

PCON: L: POWER OFF,STB LED LIGHT; H:POWER OFF,STB LED OFF

M+5V

BC31

100P

BC30

100P

BC29

100P

100P BC27100P BC27

100P BC26100P BC26 100P BC25100P BC25

BC24

102

BC23

102

BC22

102

100P BC21100P BC21

BC20

102

BC19

102

20

FB100/OHM

FB100/OHM FB100/OHM

FB100/OHM

22334455661177889910101111121213131414151516161717181819192020212122 CON7

CON7

TO/MIC/HP

L84

L91

L92

I2S_MCLK

I2S_SCLK

MIC_I2S_DATA

BC44

BC34

BC33

BC34

22p

D3D3

R78

150

R78

150

STANDBY LED

12

MCU+3V3

2N3904Q42N3904

Q4

R70

220R

GND GND

R75 1KR75 1K

IUA_POWER_ON

GND

STB5V

PCON

L17 FB600/OHML17 FB600/OHM

L16 FB600/OHML16 FB600/OHM

22334455661177889

CON4

FORM/AMP/BOARD

I2S_LRCK

I2S_MCLK

L21 FB100/OHML21 FB100/OHM

L18 FB100/OHML18 FB100/OHM

I2S_SCLK

MIC_I2S_DATA

A_USB_DATA

B_USB_DATA

L24 FB100/OHML24 FB100/OHM

L27 FB100/OHML27 FB100/OHM

L22 FB100/OHML22 FB100/OHM

L23 FB100/OHML23 FB100/OHM

9

101011111212131314141515161617171818191920

FB600/OHM

FB600/OHM FB600/OHM

FB600/OHM

FB100/OHM

FB600/OHM

MIC_DET 2

HP_DET

MIC_DET

EC21

47uF10V+EC21

47uF10V

+

BC35

0.1uF

BC35

0.1uF

GND

15

16

R205 10R205 10

VDD

STROBE

U7

SELECT11A21B31Y

FM_MCLK

I2S_SW_CTL

I2S_SW_CTL: H: USB MCLK; L:FM MCLK

GND

14

4B134A

4

I2S_MCLK

A_USB_MCLK

33R

C38

22p

C38

22p

C37

22p

C37

22p

C36

22p

C36

22p

C35

22p

C35

22p

C40

22p

C40

22p

C41

22p

C41

22p

GND

CS8422

A_USB_LRCLK

12

10

4Y

3A113B

2A52B62Y7GND

FM_BCLK

I2S_SCLK

A_USB_BCLK FM_LRCK

FM_MCLK

I2S_LRCK

R203

R20433RR20433R

31

29

RMCK

LRCK1

U80

RX01RX12RX25RX36ILRCK

I2S_LRCK

9

3Y

74VHC157U774VHC157

8

MCU_SDA 2

MCU_SCL 2

I2S_SW_CTL 2

LCD_FLIP 2

HP_AB SW 2

AD_HP_VOL 2

I2C_SCL

I2C_SDA

AD_HP_VOL

HP_AB SW

I2S_SW_CTL

LCD_FLIP

ADC_DIF_RST

XT3

FM_LRCK

FM_BCLK

B_USB_DATA

I2S_SCLK

12.288MHz/20PPM

33R

R20633RR20633R

R20933RR20933R

R225 33RR225 33R

R226

ADC_DIF_RST

XTAL_OUT

R208 33RR208 33R

R218 33RR218 33R

R207 33RR207 33R

32

27

24

28

25

26

23

12

11

XTI

XTO

RRT

BCK2

BCK1

LRCK2

DOUT2

TDM_IN

SDOUT1

ISCLK

SDIN15VA3AGND4VL

13

14

R84 22R84 22

R83 22R83 22

R85 22R85 22

USB_LRCLK

USB_DATA

USB_BCLK

EC11

+

BC50

USB_DATA

USB_BCLK

USB_LRCLK

FB600/OHM

2

L30

L3V3

GND

HP_DATA

R96 100R96 100

475

C21

R86 22R86 22

BC57

104

BC57

104

4

5

OUT

VCC

74LVC1G04

U10

NC1IN2GND

R215 22R215 22

3

GND

13

16

3

X

Y

U26

X012X114X215X311Y01Y15Y22Y34INHIBIT

FM_I2S_DATA

A_USB_DATA

B_USB_DATA

FM_LRCK 1

FM_BCLK 1

FM_DATA 1

FM_I2S_DATA

FM_BCLK

FM_LRCK

ADC_DIF_RST 2

C16

22p

C16

22p

C13

22p

C13

22p

I2C_SCL

I2C_SDA

R21033RR21033R

R21233RR21233R

9

10

SCL

SDA

22

10uF10V

104

L60 600L60 600

L29 FB600/OHML29 FB600/OHM

R87

47K

7

VEE

VDD

A

B

9

10

R2161k R2161k

R981K R981K

HP_AB SW

IUA_POWER_ON

GND

4.7K

R164

R213

R214 4.7KR214 4.7K

R211 4.7KR211 4.7K

17

7

8

AD0

AD1

GPO016GPO218GPO330GPO1

V_REG19VD_FILT20DGND21T_P

10uF10V

EC51

+

BC39

104

BC39

104

EC50

+

BC38

104

BC38

104

EC38

+

BC36

104

GND

8

VSS

6

MC14052B-D_SO-16

CD74HC4052-SOP-16PIN

47K

47K R217

R217

GND

33

10uF10V

M+5V

GND

A_USB_MCLK 2

A_USB_BCLK 2

A_USB_LRCLK 2

A_USB_MCLK

A_USB_BCLK

A_USB_LRCLK

A_USB_DATA

BC16

0.1uF

BC16

0.1uF

+

GND

EC52

47uF10V

R171 22R171 22

A_USB_DATA 2

CIRCUIT DIAGRAM (part two)

L3V3

FM_VDD

47K

R123

RDS_INT

FM_WCLK

FM_BCLK

R88 300R88 300

R89 300R89 300

U9

16

17

18

19

20

L41

GND

FMGND

FM_DATA

R90 300R90 300

BC121

47P

15

DFS/LIN

GPO3/DCLK

DOUT/RIN

GP02/INT

GPO1

NC

NC1FMIP2RFGND3AMI4RST

27nH

BC122

47P

14

13

LOUT/DFS

ROUT/DOUT

10UF/6.3V/0805

TUNER_3V3

FB 1GHZ

L19

FM_VDD

FMGND

12

11

VDD

GND

5

47P

BC123

EC55

+

10UF/6.3V/0805

EC13

+

0.1uF

BC42

+

EC56

+

EC12

BC40

22nF

BC40

22nF

BC41

VIO

RCLK

SDIO

SCLK

SEN

FMGND

10UF/6.3V/0805

FMGND

47P

10

FM_VDD

9

8

7

6

R93 47KR93 47K

SI4705

FM_VDD

FM_SCL

BC13

0.1uF

BC13

0.1uF

R97 33R97 33

FM_SDA

FM_BCLK FM_CLOCK

MCU_SCL

FMGND

C19

22P

C19

22P

MCU_SCL 1

MCU_SDA 1

FM_REST 2

FM_REST

MCU_SDA

FMGND

RDS_INT 1

RDS_INT

FM_BCLK 1

FM_LRCK 1

FM_DATA 1

FM_BCLK

FM_WCLK

FM_DATA

18PF

8 - 4 8 - 4

18PF

C11

221

1

CIRCUIT DIAGRAM (part three)

L31NCL31

NC

FM ANT

CN4

FMGND

R92 100R92 100

R94 100R94 100

FM_REST

MCU_SCL

R95 100R95 100

MCU_SDA

8 - 5 8 - 5

470

R201

IPOD_5V

C31

M+5V

4.7K

I2S_DATA_I

USB_DATA

C30 10pC30 10p

GND

L87 FBL87 FB

8

6

7

IN

AO

CTLA1FLGA2FLGB3CTLB

U24

1K

R2211KR221

R199 10KR199 10K

M+5V

2N3904Q92N3904

Q9

R219

C33

1K

R1981KR198

IPOD_CHARGE_CTL

USB_LRCLK

MD0

RAM_CLK

R196 33R196 33

U25

SDRAM_CLK

MA0

BC102

EC44

AVCC3

R197 2.2-0805R197 2.2-0805

EC43

10u/16V

EC43

10u/16V

BC101

0.1u

BC101

0.1u

C31

+

EC45

5

BO

GND

4

R200 1KR200 1K

4.7K

R223

4.7K

104

2

MD2

MD1

D02D14D25D37D48D510D611D713D842D9

A023A124A225A326A429A530A631A732A833A934CAS17RAS

MA1

MA2

0.1u

100u/16V

GND

TV_DAC0

GND

100

R153

BCP_RESETBCP_SDA

BCP_SCL

8

6

5

7

NC

UA1CP UA1CP

SCL

RST

VCC

GND1SDA2NC3NC

4

GND DVCC3

2

B_CLKIN

GND

C52

22P

C52

22P

C54

22P

C54

22P

C53

22P

C53

22P

USB_LRCLK

USB_MCLK

I2S_DATA_I

USB_BCLK

2

SDTO

VA

EC31

+

BC84

A_DVCC3

4

3

SCLK

LRCK

GND9AINR

8

7

10UF/16V

AGND

EC32

+

100P

4.7UF/16V

10K

R116

INR

R245

10K

R245

10K

AGND

INL

CON1

TO/iPod/B/board 1.25MM

1

MCLK

4.7UF/16V

INR

MP3_DET

R152 100R152 100

2233445566778

ADC5V

1

10

100/100MHZ

L136

DVCC3

C26

10K

R159

R158

R156NCR156

EC33

R108

R157

5

INL

NC/10P

10K

100K

NC

FILT+

AINL6VQ

+

USB_DM

GND

R71 0R71 0

DVCC3

R160

R162

100K

EC34

10UF/16V

USB_DP

IP_DET

600/100MHZ

L71

R72 0R72 0

R234

8

BC86

10K

TP9

GND

U19

CS5343

33P

C48

33P

C47

C46

1000P

C46

1000P

C49

1000P

C49

1000P

+

8.2K

R233

B_USB_POWER_ON

AD_KEY2

ACCESSOR

IPUSB_SW

600/100MHZ

L80

L79

L72

L78

9

10101111121213131414151516

0.1uF

BCP_SCL

BCP_SDA

CVBS

33P

C50

BC87

+

EC35

10UF/16V

BC85

0.1UF

USB_LED

IPOD_LED

MP3LINK_LED

600/100MHZ

L83

L81

L82

GND

0.1UF

16

AGND

GND

VVCC3

GND

VVCC3

GND

VCC1.25

USB_PLLVCC3

GND GND

PLLVCC1.2

GND

RF3.3V

GND

AGND

V_COMP

C27 1uFC27 1uF

VVCC3

GND

100PFBC89 100PFBC89

100PFBC88 100PFBC88

AGND

GND

DVCC3

L3V3

R166

V_FSADJ

R165 1KR165 1K

R

TP10RTP10

V_COMP

V_FSADJ TV_DAC0

USB_DP USB_DM

B_CLKIN

EC36

R107

4.7K

R107

4.7K

NC/75

DAC_REF

GND

L

TP11LTP11

65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87

USB_POWER

88 89 90 91 92 93

D

94

C

95

B

96

A

97

F

98

E

99 100 101 102

TP12

RESET_B

R167

10K

R167

10K

R168 100R168 100

10u/16V

USB_POWER

R104

R1001k R1001k

Q12

2N3904

B_USB_POWER_ON

EC9

BC92

BC91

BC90

EC37

BM+5V

GND

C28

EC39

RFIS

D8

R169

AOUT_L AOUT_R

VDD_12

USB_DP

CLKIN

CLKOUT

VDD_12

RFSUM

OPVIP OPVIN

Reset

C29

Q8

1N4148D81N4148

10K

4.7K

100u/16V

33p

330p

0.1u

100u/16V

0.1uF

10u/16V

V_COMP V_FSADJ

TV_DAC0 TV_AVDD

TV_AVSS

TV_AVDD TV_DAC1 TV_DAC2 TV_DAC3

TV_AVSS

USB_AVDD

USB_DM

USB_AVSS PLL_VSS PLL_VDD

AD_AVSS AD_AVDD

AGCCAP

APC_AVSS

GND

0.1uF

2N3904Q82N3904

GND

AVCC3

R170 0R170 0

DAC_REF

61

62

64

63

VREF

ADAC_AVSS

ADAC_AVDD

HOME/GPIO66 LDSW/GPIO67

NC

CDLDO

103

104NC105

106

GND

AD_VCC3

60

AIN_R

AD_AVDD

CDMDI

SRV_AVDD

107

RF3.3V

GND

RX_IP

TX_IP

GND

BCP_RESET

GND

R173 33R173 33

RX_IP

TX_IP

59

GPIO5458GPIO5357GPIO5256GPIO5155GPIO50

AD_AVSS

V21

V165

DA_AVSS

108

109

110

111

GND

ROM_VCC3

BCP_SDA

BCP_RESET

BCP_SCL

BCP_SDA

R176 33R176 33

R174 33R174 33

DA_TEO

DA_FEO

112

SPI_CE

R175 10KR175 10K

BCP_SCL

GND

IP_DET

1N4148D91N4148

D9

10K

R178

M_BA1

MA1

MA2

MA0

MA10

MA3

M_BA0

M_RAS

ACCESSOR

52

53

47

54

48

46

45

M_A351M_A250M_A149M_A0

M_A10

M_BA1

M_BA0

SPDIF_IN/GPIO48

SPDIF_OUT/GPIO47

SPHE8104G-128

DA_AVDD

SPDC_OUT/GPIO70

SC_OUT/GPIO71

GPIO72

DMEA

CARD_SENSE/GPIO74

SD_D0/GPIO75

SD_CLK/GPIO76

SD_SMD/GPIO77

114

115

116

117

33

R18133R181

CD_IR

10K

R180

RF3.3V

DQ2

DQ3

R179 10KR179 10K

R177 10KR177 10K

PLLVCC1.2

L85 1uHL85 1uH

VCC1.25

2

U21 EDJ1117-125/SOT-223U21 EDJ1117-125/SOT-223

3

118

119

120

121

IPOD_CHARGE_CTL

IPOD_LED

USB_LED

MP3LINK_LED

BC95

BC94

EC40

+

OUT

GND

IN

GPIO78

122

123

MP3_DET

1000p

0.1uF

220uF/16V

1

113

M_WE

M_CAS

43

42

M_RAS44M_CAS

GPIO79

CDVR

124

125

R182 33R182 33

SPI_CE

IPUSB_SW

GND

DQM0

41

M_WE

SPI_CE

126

R183 33R183 33

SPI_D0

MA4

MA5

39

40

M_A4

M_DQM0

SPI_D0

SPI_CLK

127

128

R184 33R184 33

R185 33R185 33

SPI_CLK

SPI_D1

BC96

M_A5

SPI_D1

33P

GND

BC97

10PF

BC97

10PF

ROM_VCC3

8

U23

GND

SPI_CE

RF3.3V

VCC3

2

U22 1117-33/SOT-223U22 1117-33/SOT-223

3

U20

M_A6 M_A7 M_A8 M_A9 M_A11 VDD_33 M_CLK VSS M_DQM1 M_D8 M_D9 M_D10 M_D11 M_D12 M_D13 M_D14 M_D15 M_D7 M_D6 M_D5 M_D4 M_D3 M_D2 M_D1 M_D0 VSYNC/GPIO8 HSYNC/GPIO7 VDD_12 GPIO5 GPIO4

9

IR_IN/GPIO3

8

VSS

7

RESET_B

6

VDD_33

5

VFD_DATA

4

VFD_STB

3

VFD_CLK

2

GPIO86

1

GND

SPI_D1

SPI_CLK

DQ3SPI_D0

5

7

6

SCK

VDD

HOLD#

CE#1DOUT2WP#3GND

4

DQ2

BC98

EC41

OUT

IN

2

8104_RX28104_TX

8104_RX

8104_TX

38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

DIN

EN25T80

0.1u

100u/16V

GND

A_IPOD_CHARGE_CTL 2

A_IPOD_CHARGE_CTL

MA6 MA7 MA8 MA9 MA11

SDRAM_CLK

DQM1 MD8 MD9 MD10 MD11 MD12 MD13 MD14 MD15 MD7 MD6 MD5 MD4 MD3 MD2 MD1 MD0 TX1 RX1

RESET_B

GND

BC99

1000P

DVCC3

R186 NCR186 NC

SPI_D0 SPI_D1

GND

DVCC3

RFGND

1

GND

R19333R193 R19033R190 R18933R189

4.7K

R188 4.7KR188 4.7K

R187

USB_PLLVCC3

GND

8104_TX

R195 100R195 100

R194 100R194 100

33 33 33

GND

R19233R192

L86 FBL86 FB

M+5V

DVCC3

8104_RX

USB_MCLK

VCC1.25

DVCC3

33

R19133 R19133

BC100

EC42

R220

USB_BCLK

USB_LRCLK

0.1u

100u/16V

AD_VCC3

104

220uF16V

AIC1519

USB_DATA2USB_BCLK

MD3

MD4

MA4

MA3

MD5

MA5

A_IPOD_5V

2N3904

Q10

1K

R2221KR222

GND

A_IPOD_CHARGE_CTL

MD6

MD7

MD9

MD8

MD10

44

D1045D1147D1248D1350D1451D15

A10/AP

22

MA6

MA7

MA9

MA10

MA8

GND

R202

470/0805

104

C32

+

EC46

+

EC46

220uF16V

R224

4.7K

R224

4.7K

C34

104

C34

104

RF3.3V

VVCC3

VCC1.25

DVCC3

MD15

MD11

MD12

MD14

MD13

53

36

NC

LDQM15WE16CS19CKE37CLK

UDQM

A11

18

39

35

MA11

DQM1

M_RAS

M_CAS

DQM0

M_WE

BC103

EC47

VVCC3

L88 FBL88 FB

SD_VCC3

GND

40

L89 FBL89 FB

TP16TP16

TX1

BC109

BC108

BC107

NC/RFU

GND

100p

47u/16V

IP_DET 2

IP_DET

TP15TP15

RX1

0.01uF

0.1uF

0.01uF

BC111

0.1u

BC111

0.1u

BC106

0.1u

BC106

0.1u

BC105

0.1u

BC105

0.1u

BC110

0.1u

BC110

0.1u

BC104

0.1u

BC104

0.1u

41

54

VSS28VSS

VSS

BA0

38

20

M_BA0

RAM_CLK

SD_VCC3 GND

L90 FBL90 FB

ROM_VCC3

AD_KEY2 2

AD_KEY2

SD_VCC3

14

VDD1VDD

BA1

21

M_BA1

GND

27

VDD

RFGND

GNDGND

VDDq3VDDq9VDDq43VDDq

VSSq6VSSq12VSSq46VSSq

A&D TEC

SD_VCC3

ROM_VCC3

49

SDRAM/1Mx16x4

52

BC119

0.1uF

BC119

0.1uF

BC118

0.1uF

BC118

0.1uF

BC117

0.1uF

BC117

0.1uF

BC116

0.1uF

BC116

0.1uF

BC115

0.1uF

BC115

0.1uF

BC114

0.1uF

BC114

0.1uF

BC113

0.1uF

BC113

0.1uF

EC49

100u/16V

EC49

100u/16V

GND

10u/16V

EC48

GND

BC112

0.1uF

BC112

0.1uF

GND

GND RFGND

CIRCUIT DIAGRAM (part four)

8 - 6 8 - 6

A_TV_DAC0

A_DVCC3GND

A_DVCC3

10K

GND

U12

CS5343

C45

C44

C43

C42

R231

R232

A_IP_DET

A_ACCOR

A_IPUSB_SW

600/100MHZ

L53

L48

8

9

TP4

8.2K

33P

1000P

+

EC17

USB_POWER_ON

600/100MHZ

L55

10101111121213131414151516

CLOSE TO 8104GW

104

BC320

104

BC320

GND

ACP_SCL

ACP_SDA

CVBS

GND

33P

C51

BC51

0.1UF

+

EC18

10UF/16V/0805

1000P

BC49

0.1UF

10UF/16V/0805

AGND

8.2K

AD_KEY1

A_USB_LED

A_IPOD_LED

A_MP3LINK_LED

GND

600/100MHZ

L58

L59

L57

L56

16

A_VVCC3

GND

A_VVCC3

GND

A_VCC1.25

A_USB_PLLVCC3

GND GND

A_PLLVCC1.2

GND

A_RF3.3V

GND

AGND

L3V3

A_V_COMP

C22 1uFC22 1uF

A_VVCC3

GND

100PFBC52 100PFBC52

100PFBC53 100PFBC53

AGND

DGND

GND

A_DVCC3

R81

4.7K

R81

4.7K

GND

100

R106

ACP_SCL

5

7

6

8

NC

UA2CPUA2

SCL

RST

VCC

CP

GND1SDA2NC3NC

4

ACP_SDA ACP_RESET

A_CLKIN

B_CLKIN

R102 33R102 33

R103 33R103 33

CLKOUT

GND

22P

C55

22P

C57

22P

C56

A_I2S_DATA_I

A_USB_BCLK

1

2

SCLK

SDTO

GND9AINR

VA

10

EC14

+

10UF/16V/0805

BC46

100P

BC46

100P

100/100MHZ

4.7UF/16V/0805

L43

ADC5V

A_DVCC3

CON2

A_DVCC3

C20

NC/10PF

NC

C39NCC39

BC47

R101

100K

XT4

27MHz 20PF +/-20PPM

XT4

27MHz 20PF +/-20PPM

22PF

BC48

R112

R111

R110

R109NCR109

A_USB_LRCLK

A_USB_MCLK

3

4

5

FILT+

LRCK

MCLK

AINL6VQ

8

7

AGND

EC15

EC16

+

4.7UF/16V/0805

10K

R105

R91

A_INR

A_INL

R239

10K

R239

10K

GND

AGND

A_MP3_DET

A_INR

A_INL

100

R238

1

2233445566778

1

TO/iPod/A/board 1.25MM

R113

GND

22PF

10K

100K

NC

A_U_DP

A_U_DM

R74 0R74 0

R73 0R73 0

R114

600/100MHZ

L47

R118NC/75 R118NC/75

A_V_FSADJ

R117 1KR117 1K

GND

L

R

TP5RTP5

A_V_COMP A_V_FSADJ

A_TV_DAC0

A_U_DP A_U_DM

A_CLKIN CLKOUT

A_USB_POWER

EC19

USB_POWER_ON

AM5V

A_DAC_REF

TP6LTP6

65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93

D

94

C

95

B

96

A

97

F

98

E

99 100 101 102

TP7

R119

10K

R119

10K

R120 100R120 100

10u/16V

A_USB_POWER

R99

R801k R801k

Q11

2N3904

EC10

BC56

BC54

BC55

EC20

GND

C24

EC22

CLKIN

RFIS

RFSUM

OPVIP OPVIN

A_RESET

4.7K

100u/16V

33p

330p

0.1u

100u/16V

0.1uF

10u/16V

AOUT_L AOUT_R

V_COMP V_FSADJ

TV_DAC0 TV_AVDD

TV_AVSS

TV_AVDD TV_DAC1 TV_DAC2 TV_DAC3

TV_AVSS

VDD_12

USB_AVDD USB_DP USB_DM

USB_AVSS PLL_VSS PLL_VDD

CLKOUT VDD_12

AD_AVSS AD_AVDD

AGCCAP

APC_AVSS

GND

Reset

C23

Q7

D6

1N4148D61N4148

R121

10K

R121

10K

GND

A_AVCC3

R122 0R122 0

A_DAC_REF

64

63

62

VREF

ADAC_AVSS

ADAC_AVDD

HOME/GPIO66 LDSW/GPIO67

NC

CDLDO

103

104NC105

0.1uF

2N3904Q72N3904

GND

60

61

AIN_R

CDMDI

106

107

TX_IP

RX_IP

GND

NC/33

A_AD_VCC3

GND

R150

R124 NC/33R124 NC/33

59

GPIO5458GPIO5357GPIO5256GPIO5155GPIO50

AD_AVSS

AD_AVDD

SRV_AVDD

V21

V165

108

109

A_RF3.3V

GND

BCP_RESET

NC/33

R154

ACP_RESET

R125 33R125 33

DA_AVSS

DA_TEO

110

111

GND

A_ROM_VCC3

BCP_SDA

BCP_SCL

NC/33

GND

A_IP_DET

R161

R151

1N4148D71N4148

10K

D7

ACP_SDA

ACP_SCL

R130

R128 33R128 33

R126 33R126 33

A_M_BA1

A_MA2

A_MA1

A_MA3

A_MA10

A_MA0

A_ACCOR

52

53

47

54

48

M_A351M_A250M_A149M_A0

M_A10

SPDIF_IN/GPIO48

SPDIF_OUT/GPIO47

SPHE8104G-128

DA_FEO

DA_AVDD

SPDC_OUT/GPIO70

SC_OUT/GPIO71

GPIO72

DMEA

CARD_SENSE/GPIO74

SD_D0/GPIO75

SD_CLK/GPIO76

112

113

114

115

116

117

118

119

120

33

R13333R133

A_CD_IR

10K

R132

A_IPOD_CHARGE_CTL

A_IPOD_LED

A_MP3LINK_LED

A_USB_LED

A_RF3.3V

0

1bit SPI

A_SPI_CE

A_DQ2

A_DQ3

NC

2bit SPI

R127 10KR127 10K

R131 10KR131 10K

R129 10KR129 10K

R94

A_PLLVCC1.2

BC59

L61 1uHL61 1uH

BC58

EC23

A_VCC1.25

+

2

OUT

GND

IN

U15 EDJ1117-125/SOT-223U15 EDJ1117-125/SOT-223

3

A_M_CAS

A_M_WE

A_M_RAS

A_M_BA0

43

42

46

45

M_WE

M_BA1

M_BA0

M_RAS44M_CAS

SD_SMD/GPIO77

GPIO78

GPIO79

CDVR

SPI_CE

121

122

123

124

125

R134 33R134 33

A_MP3_DET

A_SPI_CE

A_IPUSB_SW

SPI_CLCK.,SD_CLK ,SDRAM_CLK .

1000p

0.1uF

220uF/16V

1

GND

A_DQM0

A_MA4

A_MA5

41

39

40

M_A5

M_A4

M_DQM0

SPI_D0

SPI_CLK

SPI_D1

126

127

128

R136 33R136 33

R135 33R135 33

R137 33R137 33

A_SPI_D0

A_SPI_CLK

A_SPI_D1

33P

BC60

System +3.3V

GND

BC61

10PF

BC61

10PF

A_DQ3

A_ROM_VCC3

8

VDD

CE#1DOUT2WP#3GND

U17

GND

A_SPI_D0

A_SPI_CE

A_RF3.3V

A_VCC3

2

OUT

IN

U16 1117-33/SOT-223U16 1117-33/SOT-223

3

U14

M_A6 M_A7 M_A8 M_A9 M_A11 VDD_33 M_CLK VSS M_DQM1 M_D8 M_D9 M_D10 M_D11 M_D12 M_D13 M_D14 M_D15 M_D7 M_D6 M_D5 M_D4 M_D3 M_D2 M_D1 M_D0 VSYNC/GPIO8 HSYNC/GPIO7 VDD_12 GPIO5 GPIO4 IR_IN/GPIO3 VSS RESET_B VDD_33 VFD_DATA VFD_STB VFD_CLK GPIO86

GND

A_SPI_CLK

6

7

SCK

HOLD#

A_DQ2

BC62

EC24

38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11

10 9 8 7 6 5 4 3 2 1

A_SPI_D1

5

DIN

4

0.1u

100u/16V

GND

EN25T80

1

BCP_SDA

BCP_SCL

BCP_RESET

RX_IP 1

TX_IP 1

A_IPOD_CHARGE_CTL 2

A_USB_MCLK 2

A_USB_DATA 2

A_USB_LRCLK 2

A_USB_BCLK 2

A_8104_RX 1

A_8104_TX 1

B_CLKIN 1

TX_IP

RX_IP

B_CLKIN

A_USB_BCLK

A_USB_MCLK

A_USB_LRCLK

A_USB_DATA

A_IPOD_CHARGE_CTL

A_8104_RX

A_MD4

A_MA4

A_MD5

A_MA5

A_MD6

A_MA6

GND

A_MD7

A_MA7

A_MD8

A_MA8

A_8104_TX

AM5V

CN5

A_RF3.3V

A_VVCC3

A_VCC1.25

A_DVCC3

A_MD15

A_MD11

A_MD9

A_MD12

A_MD10

A_MD13

A_MD14

40

44

36

53

NC

D1045D1147D1248D1350D1451D15

NC/RFU

UDQM

A10/AP

A11

39

22

35

A_MA9

A_MA10

A_MA11

A_M_RAS

A_DQM1

A_M_CAS

A_M_WE

A_DQM0

GND

BC67

Video DAC +3.3V

EC28

A_VVCC3

L64 FBL64 FB

L65 FBL65 FB

A_SD_VCC3

SDRAM +3.3V

34ma~58ma(64Mx1)

123

100p

47u/16V

A_TX1

BC75

BC74

BC73

A_RX1

BC72

BC71

BC68

BC70

BC69

GND

A_SD_VCC3

BCP_RESET

BCP_SDA

BCP_SCL

A_MA6 A_MA7 A_MA8 A_MA9 A_MA11

A_DVCC3

A_SDRAM_CLK

GND

A_DQM1 A_MD8 A_MD9 A_MD10 A_MD11 A_MD12 A_MD13 A_MD14

A_8104_TX

A_8104_RX

A_MD15 A_MD7 A_MD6 A_MD5 A_MD4 A_MD3 A_MD2

33 A_MD1 A_MD0

R147 100R147 100

R146 100R146 100

A_TX1 A_RX1

A_RESET

GND

BC63

1000P

4.7K

R140 4.7KR140 4.7K

R139

A_DVCC3

A_SPI_D1A_SPI_D0

R138 NCR138 NC

GND

A_USB_PLLVCC3

A_DVCC3

RFGND

GND

A_USB_MCLK

A_VCC1.25

R14533R145

33 R14433R144 R14133R141

33

GND

A_DVCC3

R14333R143

33

R14233 R14233

BC64

EC25

L62 FBL62 FB

Audio ADC+3.3V

A_USB_BCLK

A_USB_DATA

A_USB_LRCLK

C25 10pC25 10p

0.1u

100u/16V

L63 FBL63 FB

A_AD_VCC3

GND

A_I2S_DATA_I

A_MD3

A_MD2

A_MD0

A_MD1

D02D14D25D37D48D510D611D713D842D9

A_RAM_CLK

R148 33R148 33

U18

A023A124A225A326A429A530A631A732A833A934CAS17RAS18LDQM15WE16CS19CKE37CLK

A_SDRAM_CLK

A_MA1

A_MA3

A_MA0

A_MA2

BC66

0.1u

BC66

0.1u

Audio DAC+3.3V

EC27

100u/16V

EC27

100u/16V

A_AVCC3

GND

R149 2.2-0805R149 2.2-0805

EC26

10u/16V

EC26

10u/16V

GND

BC65

0.1u

BC65

0.1u

GND

4

0.01uF

0.1uF

0.01uF

0.1u

A_SD_VCC3

14

41

54

VSS28VSS

VSS

VDD1VDD

BA0

BA1

38

20

21

A_M_BA1

A_M_BA0

A_RAM_CLK

GND

L66 FBL66 FB

A_ROM_VCC3

AD_KEY1 2

A_IP_DET 2

AD_KEY1

A_IP_DET

UART/PORT/debug/NC

RFGND

A_SD_VCC3

GND

A_ROM_VCC3

GND GND

27

49

VDD

VDDq3VDDq9VDDq43VDDq

VSSq6VSSq12VSSq46VSSq

52

6

7

G5

3_5mm_8viaG53_5mm_8via

8 9

123

6

7

G4

3_5mm_8viaG43_5mm_8via

8 9

123

6

7

G3

3_5mm_8viaG33_5mm_8via

8 9

123

6

7

G2

3_5mm_8viaG23_5mm_8via

8 9

123

7

G1

3_5mm_8viaG13_5mm_8via

8 9

123

BC83

0.1uF

BC83

0.1uF

BC82

0.1uF

BC82

0.1uF

BC81

0.1uF

BC81

0.1uF

BC80

0.1uF

BC80

0.1uF

BC79

0.1uF

BC79

0.1uF

BC78

0.1uF

BC78

0.1uF

BC77

0.1uF

BC77

0.1uF

EC30

100u/16V

EC30

100u/16V

GND

10u/16V

EC29

GND

BC76

0.1uF

BC76

0.1uF

GND

SDRAM/1Mx16x4

EM638165TS-6G

54-Pin TSOPII(400mil x 875mil)

GND

RFGNDGND

5

GND

4

5

GND

4

5

GND

4

GND 5 4

GND

6

5 4

CIRCUIT DIAGRAM (part ﬁ ve)

8 - 7 8 - 7

Component Layout_Top View

8 - 8 8 - 8

Component Layout_Bottom View

9 - 1 9 - 1

VOL&KEY BOARD

TABLE OF CONTENTS

Circuit Diagram .................................................................................. 9-2

Component Layout_Top View ............................................................ 9-3

Component Layout_Bottom View ...................................................... 9-4

R6320R6330R6340R635

0

R631 0

R624 0

SW618

R621 12K

KED200003-0130

CN611

R6250R6260R6270R628

SW621

MAX/SOUND

SW619 DBB

SW620 DSC

R622 6K8

R623 2K7

KEY3

LD641

LED

KEY3

1

CN2/20

CN612

ON/OFF

C681

VOLA

VOLB

5

112233445

0

103

RB5/20

VOLA

U636

33P

C683

VOLB

33P

C682

VOL_DGA_3P

9 - 2 9 - 2

BK5V

CN613

CIRCUIT DIAGRAM

RB613B

123

BT5V

123

RB613A

TO MAIN PCBTO USB PCB

CN614B

RB4/20

12345

CN614A

4

TO MAIN PCB

CN5/20_L

TO USB PCB

9 - 3 9 - 3

Component Layout_Top View

9 - 4 9 - 4

Component Layout_Bottom View

U31 INTERNAL IC DIAGRAM - TLV320DAC23PW

10 - 1 10 - 1

U39 INTERNAL IC DIAGRAM -CS5343-CZZ

MIC JACK BOARD

TABLE OF CONTENTS

Internal IC Diagram ...........................................................................10-1

Circuit Diagram ................................................................................. 10-2

Component Layout_Top & Bottom View ........................................... 10-3

SW323 HP/AB/SWSW323 HP/AB/SW

R339

L3.3V

LCD/FLIP

R341

L3.3V

C386

10 - 2 10 - 2

MIC_VOL ADJ

MGND

MIC3.3V

L3.3V

CIRCUIT DIAGRAM

GND

AB

C395

103

C395

103

4.7K

HP_AB

B

A

SW324

C396

103

C396

103

10K

LCD_FLIP

HPGND

GND

MGND

M+5V

R3480R348

0

22pF

MGND

4.7K

33PBC355 33PBC355

R334

U38

-INL

R345

BC354

100uF/16V

FB322100M/2K FB322100M/2K

EC302

10

9

GND

8

7

CP

6

104 BC156104 BC156

+

47K

0.1uF

GND

0

R3430R343

FB 1GHZ

L339

NC

C304NCC304

SGM8904

OUTL

PVDD

C387

MIC_DATA

1

SDTO

VA

10

EC310

+

BC337

MGND

10K

-INR

1

OUTR

2

EN

3

PVSS

4

CN

5

1UF

MGND

MIC_I2S_LRCLK

MIC_I2S_BCLK

2

3

SCLK

LRCK

GND9AINR

8

100UF/16V

AGND

100P

RDJ32

MICIN

MGND

10K

820P

BC357

R333

C389 225C389 225

100K

100PF

R332

C388

1UF

BC158

R39610K R39610K

R397100K R397100K

C337

R395100K R395100K

C336

C336 R398NCR398

C335

MIC_I2S_MCLK

5

4

FILT+

MCLK

AINL

6VQ7

C316 1UFC316 1UF

C315 1UFC315 1UF

MIC_OUT

MICIN

22pF

C390

MGND

R335 10KR335 10K

22P

22P NC

MGND

22P

CS5343

C301

C309

C310

C303

U38

C302

33P

1000P

R3470R347

GND

+

EC311

1000P

BC339

+

EC312

33P

BC338

0

CON38

C397

HPADC

HP_VOL ADC ADJ

R342 0R342 0

10K

RDJ33

BC349

R390 0R390 0

L3.3V

33P

C311

MGND

0.1UF

10UF/16V

MGND

0.1UF

10UF/16V

105

R337

33K

R337

33K

C391

C313 393C313 393

100P

MIC1_IN

C392

600/100MHZ

C321 33PC321 33P

L328

356

4

712

MICPHONE

104

GND

0.1UF

BC3040.1uFBC3040.1uF

E313 100uF/CC3258E313 100uF/CC3258

TLV320DAC23PW

33P

C317

L316 100L316 100

L3.3V

105

C394

MGND

C322 393C322 393

C393

MIC2_IN

MGND

600/100MHZ

C320 33PC320 33P

L330

356

4

CON39

CON37 0.5mm 20pin

223344556

1

MIC_DATA

GND

33PC31833PC318

OMCLK

SCL-MCU

GND

R38933RR38933R

R39033RR39033R

27

24

26

25

28

XT0

SCLK

DVDD

DGND

XT1/MCLK

U31

BVDD1CLKOUT2BCLK3DIN4LRCIN

5

R38433RR38433R

R38333RR38333R

R38533RR38533R

OBCLK

HPDATA

OLRCLK

HPGND

R340

33K

R340

33K

MGND

712

MICPHONE

TO/MAIN

77889910101111121213131414151516161717181819192020212122

6

OBCLK

HPDATA

OLRCLK

OMCLK

SDA-MCU

R39210KR39210K

R39133RR39133R

22

23

SDIN

MODE

NC

NC7HPVDD8LHPOUT9RHPOUT

6

33PC319 33PC319

R3860R3860

HPGND

MGND

MIC_DET

600/100MHZ

L335

GND

R39310KR39310K

21

FB 1GHZ

L317

220uF/16V

EC307

M+5V

GND

C329 222C329 222

20

CS

LINEIN

FB 1GHZ

L318

EC308

0/0805

R304

R302

EAR-HP-L

EAR-HP-R

L3.3V

C330 222C330 222

19

RLINEIN

10

220uF/16V

LCD_FLIP

HPADC

MIC_DET

HP_AB

SDA-MCU

SCL-MCU

HPGND

10uF/16V

C331 0.1uFC331 0.1uF

EC309

15

16

17

NC18NC

VMID

AGND

HPGND11LOUT12ROUT13AVDD

14

33P

C308

33P

C305

EAR-HP-L

EAR-HP-R

356

4

CON310

22

HPDET

EC306

C326

C325

HPGND

HPDET

712

GND

HPGND

10uF/16V

104

C323

C324

HEADPHONE

OBCLK

OLRCLK

OMCLK

22

R39922R399

R300 22R300 22

R30122R301

MIC_I2S_LRCLK

MIC_I2S_BCLK

MIC_I2S_MCLK

HPGND

33P

10 - 3 10 - 3

Component Layout_Top View

Component Layout_Bottom View

11 - 1 11 - 1

JACK BOARD

TABLE OF CONTENTS

Circuit Diagram ................................................................................. 11-2

Component Layout_Top & Bottom View ........................................... 11-3

RB803

+5V

123

open

R810

VOL

4

VOL CH

open

3

10K

R814

RB800

1234567

C807 100PF/50V

C806 100PF/50V

R816

10K

R+L CH

12

3

VR800

VR-50K

VR801

VR-50K

R815

10K

CN8P-2 0

8

+5V

R811

33

SW-RELAY6

RE800

3

12 56

open

4

R8190

IR_I NA IR_I NA

R8130

R8120

IR_I N

IR_O UT

11 - 2 11 - 2

open

R82 6 0

JK800JK- RCA-3CH

12

IR_I NA

R82 7 0

R80 90R80 8

R80 60R80 7

open

R_IN A

L_IN A

R82 8 0

R82 9 0

R83 0 0

LINOUT _L

LINOUT _R

IR_OUT

L_IN

R_IN

IR_I N

open

R80 0 1K

R80 1 1K

R80 2 33

R80 3 33

R80 4 33

R80 5 33

L/ IN

R/IN

IR/I N

IR/O UT

L/ OUT

R/OUT

34

56

R83 1 0

L/ IN

R/IN

R83 4 0

R83 5 0

R83 6 0

L/ OUT

R/OUT

IR/O UT IR/I N

open

C803 100PF/50V C802 100PF/50V

open

C804 100PF/50V

open

C805 100PF/50V C801 100PF/50V C800 100PF/50V

JK801

12

34

JK- RCA-3CH

0

R_IN A

L_IN A

open

FB801

open

R817

10K

C809 47PF/ 50V

FB800 1GHz

R83 7 0

R820

R_IN R_IN A

C80 84.7UF

IC800A

C810 100PF

10K

C811

1

2

100 PF

C813

102/50V

C812

102/50V

O

B-

3

FB802

R821

1GHz

4

100PF C815

RC4558D

1GHz

100K

C81447PF/ 50V

R822

VCC/OP

C817

30K

C816 30K

10K

R824

C819 47PF/ 50V

FB803 1GHz

C8184.7UF

IC800B

C820 100PF

10K

6

100 PF

C822

C821

FB804

1GHz

7

O

B+

5

FB805

R825

C82 3

102/50V

8

100PF C826

C82 5

RC4558D

1GHz

100K

C82 447PF/ 50V

L_IN AL_IN

C830 10UF/1 6V

C83 1 1 04

100 PF

1GHz

FB806

R83 8 0

VCC/OP

C82 7

30K

10

C82 8 3 0 K

C82 9

CIRCUIT DIAGRAM

R818

+5V

R832

47K

1K

R_IN

R823

R833

47K

1K

L_IN

11 - 3 11 - 3

Component Layout_Top View

Component Layout_Bottom View

8MA

dna

r efoowbuS

PA

M WP

MWP

SN

CRS

CRSMWP

et

etal

alopr

opret

etnI

nI

hpmE

hpm

eD

E

k

kcolB

colB

C

CD

D

MW

PSN

N CR SMWPS e

talop

re tnI

hpm

eD

E

kcolB C D

SN

N

C

CRSMWP

CR

RS

SMWPS

etalo

e

talopr

talopretnI

pretnI etn I

hpmE

h

hpmE

pmE

eD

kc

k

kcolB

colB

CD

C

olB

D

DI

C VSP

LA V

CVSP

8

SN

CRSMWP

etal

etalo

8

opret

pretnI

nI

hpmE

eD

e D

kcolB

C

CD

D

IC301 INTERNAL IC DIAGRAM - TAS5538

AVSS AVDD DVSS

DVDD VRD_PLL VRA_PLL

VBGAP AVDD_REF AVSS_PLL AVDD_PLL

VR_PLL

8

CR

D

p

pmo

pm

moC

o

Loud

C

tfoS

lo

l oV

V

tfo

tfoS

tf

en

eno

en

oS

oT

o

S

T

T sdau

sd

sdauq

auqiB

7

qiB

iB teD

teD

t eD

0

8

eci veD

K LCM

KL

TP

TM

LF_L

L

CRL

C

F_

S

L

LP

L P

CRD

CR

C RD

D

pmoC

Loud tfoS

lo V

tf

eno

oS

T sdauq

7

iB teD

0

l o rtno

C

2NID

1NIDS

3NI

DS

S

D

pmo

Loud

C

tfoS

lo

V

tfoS

tf

eno

oS

T

sd

auqiB

auqi

auqiB

7

B teD

teD

0

DAP Control

lort

lai

C

reS

no

2

I/F

I

C

4NIDS

LCS

TESER

ADS

NDP

2

CR D

pmo

Loud

C

8

tfoS

loV

42

tf

eno

oS

T sdau

8

7

qiB

te

0

D

8

LES

ETU

RR E_D

_PH

M

NKB

l

e

o rtnoC

mu loV

9

IC300 INTERNAL IC DIAGRAM - TAS5342ADDV

12- 1 12- 1

AMP+POWER BOARD

TABLE OF CONTENTS

Internal IC Diagram ...........................................................................12-1

Circuit Diagram(part one) ..................................................................12-2

Circuit Diagram(part two) ................................................................... 12-3

Circuit Diagram(part three) ................................................................ 12-4

Circuit Diagram(part four) .................................................................. 12-5

Component Layout_Top View............................................................ 12-6

Component Layout_Bottom View ...................................................... 12-7

CN100

LINOUT_L

LINOUT_R

LI NOUT_ L

LI NOUT_ R

1234567

LI NOUT_ L

LI NOUT_ R

CN8P-20

8

R13433

IR_OUT

I R_OUT

12 - 2 12 - 2

R101

R100

LIN_M UTE

To Mic board

Headphone output

123

CON100

CON4 2.0mm

LI N_M UTE

R110

1K

R11247K

B

Q100

2SC945

E C

+3.3V

R109

R104

1K

100PF

C100 4.7UF

C103

1GHz

FB100

1GHz

C104 100PF

FB101

C101

47P

30K

R103

43K

R102 15K

C1024.7UF

4.7K

43K

R108 10

C109

47PF/50V

10UF/16V

C110

FB102

1GHz

C108

100PF

CP

8

VDD

9

R105 10K

GND

10

UVP

11

OUTL

12

INL-

13

INL+

14

100PF

IC100

DRV63 2

1GHz

C106

FB103

47P

C111

R107

43K

180PF

C105

R111 30 K

R113

R106 15K

C1074.7UF

C113

NC

C112

NC

47P

C114

C115 1UF

30K

CN VSS MUTE GND OUTR INRINR+

FB104

R115 43K

R114

C116

4.7UF

R1161KR120

43K

R128 NC

C122 4.7UF

C126

100PF

FB109 1GHz

R1250

R1240

R1230

R1220

FB107

R126

FB108 1GHz

C128

1GHz

4K7

R1274K7

C1274.7UF

7 6 5 4 3 2 1

C117 100PF

1GHz

15K

FB106 1GHz

C118

1UF

R119 33

1GHz

FB105

C120 100PF

C123

47P

180PF

R121 30K

R118 43K

C119

R117

15K

C121

4.7UF

C125

NC

C124

NC

100PF

+3.3V

100PF

C133

R135 10

100PF

C132

R129 10K

R132

NC

R131

10K

C131100PF

FB110

1GHz

330PF

C130

R130

4K7

470PF

C129

R1334K7

C1344.7UF

C136

47PF/50V

10UF/16V

C137

1GHz

FB111

C135

100PF

CPP

11

VDD14SGND

G1

7

G0

6

OUTL

16

OUTR

5 3

INR-

4

IC101

TP A61 32A2

R136 0

100PF

C140

FB112 1GHz

SYS _M

+3.3V

1GHz

R1434K7

C1514.7UF

R144

4K7

SYS_ M

R146

1K

R14747K

4.7K

B

Q101

2SC945

R145 33

E C

C138 1UF

CPN

9

15

PGND

10

HPVDD HPVSS EN INL+2INR+ INL-

R137 0

C143 2.2U F

12

C142 1UF

8

13

1

C150

100PF

C141 100PF

FB114

330PF

FB113 1GHz

C149

R141

R142

4K7

470PF

C148

R1404K7

C139

4.7UF

C147 NC

C146 NC

C145 NC

C144 NC

R138 0

R139 0

CIRCUIT DIAGRAM(Part one)

-FL_H

-FR_H

+FL_H

+FR_H

LIN_L-

LIN_R-

LIN_L+

LIN_R+

12- 3 12- 3

PD5

PD6

PD7

PC5

PC3

PC4

VOL CH

R212 10K

R224 10K

R226 10K

R228 10K

R223 10K

R222 10K

+5V

C237

R217

0

104

3

10U 10V

C238

IN

C211

104

+3.3V

100U 10V

C214

R202

0

R200

0

FB201

100

C210104

C209104

C208220U 10V

1

2

IC 20 6

MCU3V3

OUT2GND

AP2125 3.3

1

C235

104

10U 10V

C236

OUT

IN

GND /AD J

IC201

3

AZ11 17 3.3 /ADJ

TA3V3

C204

+3V3

FB200

100

C203104

C202104

C201220U 10V

1

2

C213104

C212220U 10V

+5V

104

100U 10V

C207

OUT

IN

GND/ADJ

IC200

3

AZ1117 3.3 /ADJ

C206104

C205220U 10V

+5V

Q202

Q204

R210

2SC945

POWER Protectio n

LED_1OUT

C E

B

2SA733

1K

R21347K

MCU3V3

SYS_M

8K

R216

1K

RT200

R215

1K

B

R220

C215 104

SYS_M

R23133

R+LCH

R23033

M_DC

VOL CH

L_DC

H_DC

LED_2OUT

Q206

C E

R2271K

PD0

PD1

PD4

PD3

R232 10K

R234 10K

R238 10K

R239 10K

R240 10K

MCU3V3

FB202FB-600

2SA733

B

R23347K

C216 104

IC202

7

8

PF4

VDDa

9

VSSa

10

PB5

11

PB4

12

PB3

13

PB2

14

PB1

15

PB0

16

PE517PC118PC219PC320PC421PC522PC623PC7

1K

R236

5538_S DA_1

VDDIO

FB203

FB-600

6

VDD

5538_S CL_1

C218 10U

C217 C06-684P

4

5

VSS

VACP

MCU-SMT8S105K4-32P

PC3

PC4

+3V3

R247

10

1

VOL/L,R CONTR OL

2

VOL CH

3

R+LCH

4

CN201

CN4P-20

C06-103P

C220

C221 C06-103P

HP_SEL

R250

10K

RST

R249 33

C219104

2

3

1

PD7

RST

32

OSCIN

PD6

OSCOUT

31

PD5

30

PD4

29

PD3

28

PD2

27

PD1

26

PD0

25

SYSREST

R264 33

PD7

PD6

PD5

PD4

24

PD3

PD0

PD5

PD6

PD4

LINOUT_L

LINOUT_R

LI NOUT_ L

LI NOUT_ R

R270150KC2264.7UF

R274150KC2284.7UF

R278 30K

2

3

B-

4

O

IC204A

R268 1M

C223 47PF/50V

R273

R266

150K

IC204B

RC 4558D

1

R282

30K

R277

30K

C227

4.7UF

R280

30K

1K

6

5

B+

8

O

100U 16V

C234

104

C233

10

R283

+12V

7

RC455 8D

C229

C222

473

R265

0

D208

1N4148

H_DC

2V3/1 K

4.7UF

R275

22K

10K

R269

1N4148

D209

4.7UF

C225

104

C224

5V/1 0K

103/ 50V

C232

1N4148

D211

D210

1N4148

4.7UF

C231

104

C230

L_DC

4V3/1K

2V3/10 K

E C

B

Q205

2SC945

LED_L

R209

1K

R211

B

+3.3V

IR_OUT_1

C200

104

5

1

VDD

6

3

GND

IC203

4

2

74LV 2G04

R201

0

R208

MCU5V

R204

NC

D200

I R_OUT

LI N_MUT E PW_MUTE

47K

1N4148

1K

C E

2SB7 72P

Q203

MCU5 V

E C

R229

1K

R225

B

47K

2SB7 72P

Q207

R241 33

R242 33

5538_S DA

LED_R

C E

5538_S CL

R237 1K

5538_SCL

5538_SDA

R244 33

LED_1OUT

LED_L

6

CN200

R245 33

LED_2OUT

LED_R

LED_L

R260 33

I R_IN_ 1

LED_R

12345

R254 33

R257 33

R259 33

PD1

PD6

PD5

IR_OUT_1

I /O_F

PD1

RST

I/O_F

IR_IN_1

IR_OUT_1

R256

4K7

R261

1K

B

Q208

2SA733

C E

47K

R262

B

E C

2SC945

Q209

PW_MUTE

R258

4K7

MCU5V

CN6P -20

R279 33

R276 33

R267 33

R271 33

R272 0

RST_1

MCU3V 3

R281

0

123

4

CN202

CN4P-20

SW debu gging/UP DA TA

SW debugging R570 R571 R555 CLOSE R569 R558 R572 OPEN

SW UPDATA R572 R569 R558 CLOSE R570 R571 R555 OPEN

IR_OUT

LIN_MUTE

CIRCUIT DIAGRAM(Part two)

12 - 4 12 - 4

0

R3000R3020R305 0

R3080R311

3.3

L300

P+12V

10UH/10A

R30410

C301104

C303333

44

42

43

BST_A

GVD D_ A

C310 103

R313

C306102C322 102C340 102C353 102C373102C385102C400 102C412102

+32V

C309

470U 50 V

C311104

3.3

C313103C344

R319

38

40

41

NC

PVDD_A

37

36

39

OUT_B

OUT_A

GND _B

GND _A

3.3

R327

3.3

R328

10UH/10A

L302 10UH/10A

L301

3.3

R329

C319 104 C307104

35

PVDD_B

104

C333

333

C326

C325

32

34

31

BST_C33BST_B

OUT_C

PVDD_C

TAS535 2

GVDD_B1OTW2SD5PWM_A6RESET_AB7PWM_B8OC_ADJ9GND10AJND11VREG12M313M214M115PWM_C16RESET_CD17PWM_D

IC300

NC3NC

4

R30747/N C

C300 104

R303

10

P+12V

BKND_ERR

EC

Q300

CM5783

B

R301 4K7

R306 10K

TA3V3

R31747

R32333

R32233

VALI D2

TWEN

D301

1N4148

R309

1K

Q301

C E

M5V

2SA7 33

B

R315 4K7

D300 1N4148

R320 82K

FB300

M5V

100

C302 220U 16V

C327104

R324 27K

C318

104

LIN_R+

LIN_R-

LIN_L+

100U 10V

C317

LIN_L-

C334

+5V

54

56

55

R326

0

PWM_P_5

PWM_P_6

PWM_M_6

PWM_HPM_L1PWM_HPP_L2PWM_HPM_R3PWM_HPP_R4AVSS5PLL_FLTM6PLL_FLTP7VR_ANA8AVDD9ASEL_VACS210MCLK11OSC_RES12DVSS2_CORE13DVDD2_CORE

C316 104

C314 10UF/16V

C312 472/50V

R321 470 C308 473P

D302

1N4148

M5V

IC301

C324 472/50V

R325 470 C320 473P

SYSREST

For ESD

30

TA3V3

53

PWM_M_5

C338 104/ 50V

470U 50 V

C337

C336104

GND _C

-FR1

+FR1

104

C335104

52

VR_PWM

D303

1N4148

103

C342

103

C341

C339 104C352 104 C321 104 C305104

29

GND _D

R33033

51

50

AVSS_PWM

AVDD_PWM

CN300

CN4P-396

CN302

123

4

R+R-R1+

R1-

C346

104/ 50V

C351

C357

104/ 50V

C345 474/63 V C315 474/63 V

104/ 50V

103

3.3

R342

+32V

L303 10UH/10A

26

PVDD_D

P+1 2V

C354

333

C359 104

C356 104

R341 10

23

25

24

NC

BST_D

GVD D_ D

103

27

28

OUT_D

PVDD_D

CN5P-396

12345

104/ 50V

C370

L+L-L1+

L1-

C360

R35310

44

104/ 50V

C374

104/ 50V

C362

104/ 50V

C368

103

C376

R3593.3

470U 50 V

C378

41

PVDD_A

C377104

3.3

R363

38

40

39

OUT_A

PVDD_A

L304

P+1 2V

10UH/10A

C361

333

42

43

NC

BST_A

GVD D_ A

3.3

103

R372

C386

C381 474/63 V

10UH/10A

+32V

L306

103

37

GND _A

L305 10UH/10A

C383

C387 104 C375104 C343104

C389

C391

333

32

35

34

36

BST_C33BST_B

OUT_B

GND _B

PVDD_B

PVDD_C

103

C402

103

3.3

C395

R374

470U 50 V

C398

C397104

3.3

104

103

R375

C406

C405104

C393

29

30

31

28

OUT_C

OUT_D

GND _C

GND _D

R378 3.3

C411104 C399 104 C384104 C372104

C408 474/63 V

+32V

P+1 2V

L307 10UH/10A

R38110

333

C419

23

25

26

27

24

NC

BST_D

PVDD_D

GVD D_ D

R389 0

R391 0

R394 0

R396 0

R398 0

TAS535 2

TAS5342

GVDD_B1OTW2SD5PWM_A6RESET_AB7PWM_B8OC_ADJ9GND10AJND11VREG12M313M214M115PWM_C16RESET_CD17PWM_D

R35210

TWEN

OPEN

BKND_ERR

33

34

TA3V3

PSVC

BKND_ERR

SDIN 1

SCLK_1

R350 33

R351 33

SYS _M

SYS_M

100

FB305

SYS_MCN

NC3NC

4

R6006

BK5V

0

100

BK5VCN

C390104

R37127K

C394 15P

C396 15P

DATA2CN

M5V

1K

CE

R6019

Q6000

2SA733

B

R6007

2.2K

DATA3CN

ON/OFF_1

+12V

10K

100

2SC945

R3000

FB317

ON/OFF _1

Q310

2SA733

C E

B

R3003

10k

E C

B

1K

100

R3001

C3000

+12v

Q312

8050(ECB)

E C

10k

104

A5V

+32V

BK5V

R3002

Q311

ON/OFF _1CN

R35647/N C

R36247

R36633

R36933

P+12V

TWEN

+FL1

-FL1

+FL

-FL

104

C367

BKND_ERR

104

C365

C364104

C36310U

R35833R36033R361

33

30

31

32

29

TEST

SCLKO

SDO UT

LRCLKO

IC_TAS 5538

28

SDIN 4

SDIN 3

SDIN 2

R354 33

R357 33

R355 33

IR_OUT_1

IR_IN_1

DATA4

DATA3

FB309 100

FB308 100

FB306 100

FB307 100

DATA2CN

DATA3CN

VALI D1

TWEN

1K

R365

10K

PW_MUTE

B

R364

E C

Q302

CM5783

Q303

2SC945

R6010

1K

B

1K

E C

R368

R367

100K

C382

10UF/16V

M5V

MCU5V

C371

10U

C379

104

C366

SDOUT

DATA

FB311 100

FB310 100

SDOUTCN

DATACN

104

100U 10V

C380

100

FB314

+5V

R370

SCLK

LRCLK

MCLK

100

FB312

FB313

FB315

FB316

MCLKCN

SCLKCN

LRCLKCN

12345678910111213141516171819

FORM PSU

FCC PI TCH=1.0M M

CN20/2 0

VDD21GVDD_C

NC19NC

18

20

104

C350

R333

33

VALI D2

-FR

+FR

+FL_H

-FL_H

+FR_H

-FR_H

+FR_H

-FR

+FR

-FL_H

+FL_H

43

45

47

49

42

44

46

48

PWM_P_3

PWM_P_4

PWM_P_7

PWM_P_8

PWM_M_3

PWM_M_4

PWM_M_7

PWM_M_8

IC302

22

R34010

R3371

C355104

C358104

P+12V

VALI D1

VALI D2

R349

R347 10

R345 10

-FL

+FL

+FL1

-FL1

R344 1K

GND

37

35

39

41

36

38

40

VALID

PWM_P_1

PWM_P_2

PWM_M_1

PWM_M_2

DVSS1_CORE

DVDD1_CORE

VACS115RESET16HP_SEL17PDN18MUTE19SDA20SCL21LRCLK22SCLK23SDIN 124SDIN 225SDIN 326SDIN 427VR_DIG

14

10K

R336

T301

TA3V3

R3311

R335

8K2

C34710U

C349104

R334 33

R332 0

MCLK

TA3V3

LRCLK_1

SCL_1

SDA_1

PDN_1

HP_SEL_1

TP-1

R343 33

R346 33

R348 33

R339 33

R338 33

HP_SEL

5538_S CL

5538_S DA

SYS_M

I/O_F

SYSREST

I/O_F

HP_SEL

5538_SCL

5538_SDA

20

CN301

R37633

VALI D1

C404 15P

SDOUTCN

B

CN303

NC19NC

18

R37733

C407 15P

C409 15P

C410 15P

C414 104

C413 104

DATACN

SCLKCN

LRCLKCN

SYS_MCN

SYSREST

100U 16V

C3008

104

C3007

R3004

22OHM

R3005

220 OHM

100U 16V

C3002

104

C3001

+5V

1234567

20

C415 15P

MCLKCN

ZD3000

104

C418

C417 104

BK5VCN

C3006

5V6

A5V

VDD21GVDD_C

R3791

P+1 2V

C420 104

ON/OFF _1CN

104

C3009

100U 16V

8

CON 8P

TAS5342

22

C421104 C422104

R38010

P+1 2V

TA3V3

R39510K

R39710K

R3904K7

R3884K7

R3864K7

R3834K7

R3844K7

R3924K7

HP_SEL_1

SDA_1

C424 C06-15P

P+1 2V

LRCLK_1

SCL_1

C425 C06-15P

C433 C06-15P

C432104

C431220U 16V

C430104

R385

SCLK_1

C435 C06-15P

C434 C06-15P

SDIN1

R39310K

SDIN2

C437 C06-15P

R04-1

SDIN4

SDIN3

C438 C06-15P

C439 C06-15P

+12V

R38210K

PDN_1

CIRCUIT DIAGRAM(Part three)

12- 5 12- 5

!

D709

T701

+32V

12

EL6E-8A

123

MUR1620CT

1

D707

C708 472P

BK5V

R704

R701

CC104 P

1500U

C74 7

1

R75 2 B

NTC701

TVR703

TVR14621KS

+5V

BK5V

Q7 06

AO3402

G

NC 104P

8

R75 2 C

R04-100K

R710

L-0.6A

C712

R75 2

C74 3

C74 9

C742

C748

1

3

6

101P-1KV

R04-1M

R715

IC7 06

R04-100K

R04-0

CC104P

C73 7

330U 16V

CC104 P

330U 16V

102P-500V

3

TR-EEL19-C

R706 12K

4

D

IC-T NY27*

8

!

R72 7

10K

R7095K1

R745 5K6

M104 P

C733104P

C73 5

R707

330

R74 2

1K5

C777

1

2

IC7 03

4

3

C745

ZD701

R04-1M

0

R716

IC-E L817C-B

M473P

5V1

R738

1

BP

EN

2

S5S

S7S

6

C729

M104P

CC104P

680/ 47 0

R72 3

1

3

5K1

R708

IC-T L431

2

IC7 05

H702

PAD-D4

!

103P-1KV

C75 5

C75 4

P705

H701

PAD-D4

C729A

M104 P

D S

R04-10K

L704

D712

2

D708

PR1507

R04-100K

2

!

1

CN704

C72 2

102 P -4 00 V

FS-5A

!

F701

CN2P-396 -2

104

+12V

C719

C08-104P

C79 2

C793

C786

ON/OFF_1

IC-A P2204

2

!

5

R75 4

R782

IC7 08

10K

Q70 8

D711

HER105

2SA733

10K

10

3.3

HER105

C715 102P-1KV

R04-4K7

R783

3K9

C732

R78 1

C752

C750

102P-500 V

4

100U/25V

C740

R04-100K

R75 2 A

RT-5A

+12V

C717

1000U 50V

L702

C701

470U 50 V

C718

C08-104P

C790

C791

C713102P-1KV

R7291K8

12

R73039K

R725

10K

11

R73 6 0

C736

CC104P

D706

1N4148

5K6

IC7 04

IC-T L431

1

R74 4

C734 M104P

3

C730 104P

1

!

ON/O FF_1

1K

R70 3

3K

D7051N4148

R74 3

2

R741 1K5

2

1

6

3

C711

22P-1KV

DS

G

PR150 7

100K

R719

R719A

R717

R30-120

R711

R04 - 1 M

C706

103P-1KV

C704

Q7 01

R719B

R712

150U 400V

R719C

R04 - 1 M

101P-1KV

C710

!

FQP1060C

4

1N4148

D701

TR200W- I

1R65

R700C

R700B

R700A

R713A

R700

R724

10K

10

R721

10

R722

5

4

IC7 02

4

1R65

R713

1R65

R732 0

6

IS

Out

ZD702

C72 7

33U 35 V

2

3

NC

Vcc

+HV

IC70 1

IC-SSC6200

!

5V1

FB

FM/CC

GND

IC7 00

3

4

IC-E L817C-B

M104P

C728

0

R734

R73 9

1M

1

7

C724 223P

GT702

YP-501M

150 K

R731

8

R705

R04-1K

B

R04-10K

C E

R70 2

Q703

2SA733

EC

B

Q70 5

2SC945

R757

15K

R718

5K1

104

C785

5

OUT

IN1CE

4

3

ADJ

GND

R780

R784

22K

33K

!

2

C746

560P-400 V

C74 4

IC-E L817C-B

3

560P-400V

C741

CC104 P

1K

R753

C72 5 M102 P

R02-22 0

R726

B

0

R737

C739

10K

Q7 022SA733

C E

C104P-100V

R747

T702

D710

!

C72 1

BD701

BD-RS406

4 1

!

2 3

102P-400V

C72 0

!

102P-400V

!

C72 3

C104P-275V

L703

L-30MH

43

12

R75 0

R04 - 2 M 2

R75 1

C73 8C224P-275V

!

R74 9

R02-22 0

R74 6

YP-501M

GT703

R04 - 2 M 2

!

R74 8

R04 - 2 M 2

!

CIRCUIT DIAGRAM(Part four)

12 - 6 12 - 6

COMPONENT LAYOUT_TOP View

12- 7 12- 7

COMPONENT LAYOUT_Bottom View

B1

9

8

13- 1 13- 1

52

RC

A1=13+20+25+26+27

Note:

Mechanical Exploded View

REVISION LIST

Version 1.0 *Initial release

14- 1

Philips NTRX-100 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual