Onkyo TXSR-875 Service Manual

SERVICE MANUAL

AV RECEIVER

TX-SR875

Ref. No. 3996

062007

MODEL

STANDBY/ON

STANDBY

READY

ZONE 2

ZONE 3

DVDAUDIO SELPURE AUDIO PHONO

TX-SR875

AUX 2VCR/DVR

TAPECBL/SAT GAME/TV AUX 1

CDTUNER

TX-SR875 Black, Golden and Silver models

B UDC, S UDC, B MDC, S MDC

120V AC, 60Hz

G UDT

B UMP, S UMP, B UMB, S UMB

220-240V AC, 50Hz

B MMP, S MMP, B MMB, S MMB

G UMK, G UMT

220-240V AC, 50/60Hz

ON STANDBY

TV

INPUT

DVD

CBL/SATVCR/DVR

+

123

TV CH

GAME/TV

AUX1 AUX

2

-

456

CD

TUNER

TAPE

789

TV VOL

D. TUN

PHONO

CLEAR

+10

0

10 11 12

MASTER VOLUME

DISPLAY

PUSH TO OPEN

TX-SR875

--/---

INPUT SELECTOR

MACRO

123

REMOTE MODE

DVD

VCR

TV

CABLE DOCK

SAT

DIMMER

P

O

T

+

CH

DISC

ALBUM

-

PREV

S

E

T

CH

REC

LISTENING MODE

SURR

STEREO

REPEAT

AUDIO

DIRECT

PURE A

TEST TONE

CH SEL

VIDEO OFFOPEN/CLOSE

AUDIO SEL

VCRVCR DVDDVD HDDHDD

ZONE

3

CD

ZONE

2

CDR/MD

RECEIVER

TAPE/AMP

SLEEP

M

U

N

E

E

N

M

U

ENTER

VOL

G

U

T

I

I

X

D

E

E

N

R

U

U

T

P

E

R

GNITUMYALPSID

PLAYLIST

RANDOM

PLAY MODE

SUBTITLE

THX

ALL ST

+

­LEVEL

LEVEL

S. RESTORE

L NIGHT

Re-EQ

RC-

690

M

RC-690M

SAFETY-RELATED COMPONENT
WARNING!!

COMPONENTS IDENTIFIED BY MARK ON THE

SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE

CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.

REPLACE THESE COMPONENTS WITH ONKYO

PARTS WHOSE PART NUMBERS APPEAR AS SHOWN

IN THIS MANUAL.

MAKE LEAKAGE-CURRENT OR RESISTANCE

MEASUREMENTS TO DETERMINE THAT EXPOSED

PARTS ARE ACCEPTABLY INSULATED FROM THE

SUPPLY CIRCUIT BEFORE RETURNING THE

APPLIANCE TO THE CUSTOMER.

TX-SR875

EXPLODED VIEWS-1

A118

U32

A116

A008

x 2 pcs.

F9101
F9102

A120

P102

U30

F9100

U14

U017

F2501

F2502

U31

A100

A098

A106
A105

A070

x 4 pcs.

A068

x 4 pcs.

A112

x 4 pcs.

A114

x 2 pcs.

A113

DC type

A008

DT,MP,MB,
MT,MK type

P6800

x 18 pcs.

F9000

U13

A112

x 51 pcs.

A110

A119

U10

U09

A008

x 3 pcs.

U42

U08
U07

U26

U11

A104

A090

U06

P101

P2801

A076

x 4 pcs.

A067

U28

A096

U12

A112

x 2 pcs.

U25

A075

x 3 pcs.

U27

A094

x 2 pcs.

DT,MP,MB

MT,MK type

A092

A112

x 5 pcs.

A078

x 3 pcs.

A139

Refer to <Fig-1> in
EXPLODED VIEWS-2

A137

A008

x 15 pcs.

A008

x 2 pcs.

U34

U35

P9008

A008

x 2 pcs.

A315

A008

x 3 pcs.

A066

A261

A253

P7501

U33

A321

x 2 pcs.

U36U40

A087

A406

x 3 pcs.

A270

U38

A086

A008

x 5 pcs.

A223

A008

x 2 pcs.

U39

A008

U41

A259

A201

A313

A112

x 8 pcs.

A219

A112

A239

A221

A008

x 3 pcs.

A209

A205

A251

A255

A303

A112

x 2 pcs.

A412

A112

x 2 pcs.

A311

A402

x 6 pcs.

A410

A400

A411

A301

A281

A112

A215

A217

A207

A211

A213

TX-SR875

TX-SR875

EXPLODED VIEWS-2

<Fig-1>

A009

x 12 pcs.

U05

Q6090

Q6065

Q6095

Q6063

A007

x 4 pcs.

A005

x 4 pcs.

A120

A014

A013

x 2 pcs.

Q6093

Q6083

Q6085

Q6053

F6601

F6602
F6603
F6604

A013

x 2 pcs.

U02

A007

x 4 pcs.

A005

x 4 pcs.

Q6060

Q6050

Q6080

Q6055

A011

x 2 pcs.

U04

U16

U01

Q6061

A008

x 7 pcs.

U23

U18

U21

U03

Q6066

Q6091

Q6051

A009

x 16 pcs.

Q6094

Q6096

Q6056

Q6081

Q6050A

x 2 pcs.

U22

Q6064

Q6086

A001

A022

A004

A008

Q6092

Q6054

Q6084

A008

x 3 pcs.

A008

x 2 pcs.

Q6062

U17

Q6052

Q6082

U20

U19
U24

A008

x 4 pcs.

Q6080A

x 2 pcs.

A001

A022

A120

A062

A021

A060

x 2 pcs.

A120

P061

A008

x 8 pcs.

A022

A008

x 6 pcs.

F9301

T901

A042

x 4 pcs.

U37

A044

A040

A064

A058

A056

x 4 pcs.

A021

A046

x 4 pcs.

A018

A015

A048

P062

A049

A090

x 4 pcs.

A120

A008

x 2 pcs.

A022

TX-SR875

A025

A008

x 2 pcs.

TX-SR875

A

BLOCK DIAGRAMS-1

AUDIO SECTION

AM ANTENNA

1

(DC Type Only)

2

VCR/DVR OUT

3

4

HDMI

5

<Note>
Refer to SCHEMATIC DIAGRAM-9 and -20 (SD-9 and SD-20)
for digital audio signal flow waveforms.

XM
Sirrus

PHONO

TAP E

TAPE OUT

AUX 1

GAME/TV

CBL/SAT

VCR/DVR IN

DVD

MULTI CHANNEL INPUT

IN 1-4

OUT

OPTICAL IN 1

OPTICAL IN 2

DIGITAL IN

(FRONT)

OPTICAL OUT

COAX IN 1

COAX IN 2

COAX IN 3

FM

ANTENNA

TUNER UNIT

L

CD

R

L

R

L

R

L

R

L

R

L

R

L

R

L

R

L

R

L

R

FL

FR

C

SW

SL

SR

SBL

SBR

HDMI BOARD
NAHDM-9114

SD-15 to 19

HDMI

I/F

BCDEFGH

AUX 2

VIDEO IN

R

RIAA

I2S

(DVD audio,etc)

DSD

SPDIF

Q3001

TC74VHC157FT

L

NJU7312A

NJU7313A

Analog Switch

SETUP MIC

1
2
3

TC74VHC157FT

MULTIPLEXER

FLASH ROM

SD_RAM

Analog Switch Array

Q4029

TC94A46CFG

ch2

ch3

ch4

ch5

ch6

ch7

ch8

ch9

ch10

ch11

ch12

ch13

ch14

MAIN A

MAIN B

Z2

0dB -6dB

Z3

Video REC

V_OUT_L

V_OUT_R

I2S

I2S/DSD

1st DSP Q3401 TMS320D790E001BZDH275

2nd DSP Q3501 TMS320D788E001BRFP266

3rd DSP Q3601 TMS320D707E001BRFP250

RX0

RX5
RX6
RX7

-6dB

-6dB

DSP BLOCK

SD-10, 11

or TMS320D710E001BZDH275

or TMS320D708E001BRFP266

(SD-10)

(SD-11)

(SD-11)

-6dB

RL

0dB

Q4305

NJU7313A

Analog Switch

DAC CT2

DAC SW2

DAC_FL

DAC_FR

DAC_CT

DAC_SW

DAC_SL

DAC_SR

DAC_SBL

DAC_SBR

MCH_CT

MCH SR

MCH_SR

MCH_SL

MCH_SW

MCH_SBR

MCH_SBL

ADC

DIR

Q3041

CS42516

Analog Switch

Q4304

NJU7312A

MAIN L
DAC FL
MIX L

MAIN R
DAC FR
MIX R

MCH C
DAC C

MCH SW
DAC SW

MCH SL
DAC SL

Q4306

NJU7311A

Analog Switch

0dB FIX

0dB FIX

Q4204 R2S15211FP

Audio Selector, Volume, Tone

FL

I2S

DSD

PCM1796

Q3701

DAC

Vol um e

Q4405

CS3318

TONE

TONE

7 CH

POWER

HEADPHONES

1
2
3

FL

AMPLIFIERS

+29dB

+29dB

SPEAKER TERMINALS

FRONT LEFT

FRONT RIGHT

FR

C

+29dB

SW

+20dB

+29dB

CENTER

SURR LEFT

SL

- FRONT LEFT(BTL) +

- FRONT RIGHT(BTL) +

SR

SBL

+29dB

+29dB

SURR RIGHT

SURR BACK
or Bi-AMP LEFT

+29dB

SURR BACK
or Bi-AMP RIGHT

SBR

ZONE2 LEFT

ZONE2 RIGHT

0dB FIX

0dB FIX

.

ZONE2 PREOUT/LINEOUT

L

R

PRE OUT

L

FRONT

R

CENTER

ZONE3 PREOUT/LINEOUT

L

R

SUBWOOFER

L

SURR

R

L

SURR
BACK

R

NAVD-9052 SD-6

12V TRIGGER

CONTROL

FR

C

SW

SL

SR

SBL

SBR

C2

SW2

IR
REMOTE
SENSOR

12V TRIGGER
OUT ZONE 2

IR IN

IR OUT

Q3721

PCM1796

DAC

.

Q3741

PCM1796

DAC

.

TC74VHC157FT MULTIPLEXER

Q3761

PCM1796

DAC

.

Q3781

PCM1796

DAC

.

NADG-9074 SD-9

RI

INTERFACE

Q3031 ICL3221E

RS-232

TRANCEIVER

Q7001

M3087BFKBGP

MAIN MICROPROCESSOR

RI

RS-232

TX-SR875

A

BLOCK DIAGRAMS-2

VIDEO SECTION

1

COMPONENT VIDEO

IN 1

IN 2

2

IN 3

COMPOSITE VIDEO

VCR/DVR

3

CBL/SAT

GAME/TV

AUX 1

AUX 2

(FRONT)

DVD

Y1

CB1

CR1

Y2

CB2

CR2

Y3

CB3

CR3

BCDEFGH

VIDEO BOARD (NAVD-9052, SD-6)

74HC4051

MAIN

Z2

Video Amp

Q2012,Q2013

LPF(12MHz)

LPF(6MHz)

NJM2587

6dB DRV

6dB DRV

Video Switch

Q2201

NJW1321

6dB

6dB

6dB

6dB

6dB

6dB

C-DET

.

Y

.

.

CB

.

.

CR

.

MMP

HDBPY

Y

HDBPB

CB

HDBPB

CR

24MHz MAX

HDMI BOARD

(NAHDM-9114, SD-15 to 19)

HDAPY

HDAPB

HDAPR

Y

CB

CR

CVBS

Y

C

75

75

75

75

75

HDACV

HDASY

HDASC

12MHz MAX

75

CVBS

HDBCV

HDBSC

Y

HDBSY

C

Video Amp

Q2206

NJM2586A

Video Amp

Q2012,Q2013

NJM2587

LPF(12MHz)

LPF(12MHz)

LPF(12MHz)

LPF(6MHz)

VMUT

MMP

100MHz -3dB

6dB

6dB

6dB

6dB DRV

6dB DRV

6dB DRV

DRV6dB

COMPONENT VIDEO

Y

CB

MONITOR OUT

CR

COMPOSITE VIDEO

MONITOR OUT

VCR/DVR OUT

S VIDEO INPUT

C

Y

DVD

VCR/DVR

YC

4

CBL/SAT

YC

C

Y

GAME/TV

AUX 1

AUX 2

(FRONT)

YC

YC

NOTE
MMP is short for MAIN MICROPROCESSOR.

MAIN

Z2

MAIN

Z2

LPF(12MHz)

LPF(6MHz)

LPF(12MHz)

BPF(140K-6MHz)

6dB DRV

6dB DRV

6dB

6dB DRV

S-DET

MMP

LPF(6MHz)

Z2 S-DET

MMP

DRV

6dB DRV

Q2014

MM1512

Y/C Mix

Q2027

NJU7312AM

Analog switch

VCL

VDATA

VSTB

MMP

BPF(140K-6MHz)

6dB DRV

6dB DRV

C

C

S VIDEO OUTPUT

Y

MONITOR OUT

Y

VCR/DVR OUT

COMPOSITE VIDEO

ZONE2 OUT

5

<Note>
Refer to SCHEMATIC DIAGRAM-6, -17, -18 and -20 (SD-6, SD-17, SD-18 and SD-20)
for video and HDMI signal waveforms.

TX-SR875

A

BLOCK DIAGRAMS-3

HDMI SECTION

1

2

3

4

5

HDMI IN 1 HDMI IN 2 HDMI IN 3 HDMI IN 4

BCDEFGH

HDMI BOARD
(NAHDM-9114, SD-15 to 19)

<Note>
Refer to SCHEMATIC DIAGRAM-17, -18 and -20
(SD-17, SD-18 and SD-20) for HDMI signal waveforms.

4

GND

SDA

Q8104

Q8124

Q8154

Q8174

VCC
2OE

VCC

VCC

2OE

VCC
2OE

2OE

5

0

8
7

3

1B

6

2B

4

GND

SDA

5

0

8
7

3

1B

6

2B

4

GND

SDA

5

0

8
7

3

1B

6

2B

4

GND

SDA

5

0

8
7

3

1B

6

2B

HP DET

+5V

DDC DATA

DDC CLK

CERemote

CK+/-

D0+/­D1+/­D2+/-

HP DET

+5V

DDC DATA

DDC CLK

CERemote

CK+/-

D0+/­D1+/­D2+/-

HP DET

+5V

DDC DATA

DDC CLK

CERemote

CK+/­D0+/­D1+/­D2+/-

HP DET

+5V

DDC DATA

DDC CLK

CERemote

CK+/­D0+/­D1+/­D2+/-

1K

47K

1

47K

1K

47K

47K

1K

47K

47K

1K

47K

47K

1OE

2

1A

5

2A

4

GND

SN74CB3T3306DCT

BUS Switch

1

1OE

2

1A

5

2A

4

GND

SN74CB3T3306DCT

BUS Switch

1

1OE

2

1A

5

2A

4

GND

SN74CB3T3306DCT

BUS Switch

1

1OE

2

1A

5

2A

4

GND

SN74CB3T3306DCT

BUS Switch

3

2

A2

SCL

7

6

3

2

A2

SCL

7

6

3

2

A2

SCL

7

6

3

2

A2

SCL

7

6

1

A1

A0

Q8105

BR24L02FV-W

2 kbit EEPROM

WP

VCC

8

47K

5.6K

5.6K

1

A1

A0

Q8125

BR24L02FV-W
2 kbit EEPROM

WP

VCC

8

47K

5.6K

5.6K

1

A1

A0

Q8155

BR24L02FV-W
2 kbit EEPROM

WP

VCC

8

47K

5.6K

5.6K

1

A1

A0

Q8175

BR24L02FV-W
2 kbit EEPROM

WP

VCC

8

47K

5.6K

5.6K

0

0

0

0

+3.3VHD

+3.3VHD

+3.3VHD

+3.3VHD

HPR_R4

PRODDC4

DDCSDA4

DDCSCL4

HPR_R3

PRODDC3

DDCSDA3

DDCSCL3

HPR_R2

PRODDC2

DDCSDA2

DDCSCL2

HPR_R1

PRODDC1

DDCSDA1

DDCSCL1

HDASY
HDASC
HDACV
HDAPY
HDAPB
HDAPR

NAVD-9052

VIDEO BOARD

ADV7401

VIDEO DECODER

AUX_D0
AUX_D1

AUX_D2
AUX_D3
IN/P_D0
IN/P_D1
IN/P_D2
IN/P_D3

Q8101

AD8196

HDMI INPUT

MULTIPLEX

RESET
I2C_SDA
I2C_SCL

AUX_C0
AUX_C1

AUX_C2
AUX_C3
IN/P_C0
IN/P_C1
IN/P_C2
IN/P_C3

AUX_B0
AUX_B1

AUX_B2
AUX_B3
IN/P_B0
IN/P_B1
IN/P_B2
IN/P_B3

Q8151

AD8196

HDMI INPUT

MULTIPLEX

AUX_A0
AUX_A1

AUX_A2
AUX_A3
IN/P_A0
IN/P_A1
IN/P_A2
IN/P_A3

76_77

Q8800

ON0/OP0
ON1/OP1
ON2/OP2
ON3/OP3

AUX_COM2
AUX_COM3

AUX_COM0
AUX_COM1

ON0/OP0
ON1/OP1
ON2/OP2
ON3/OP3

AUX_COM2
AUX_COM3

AUX_COM0
AUX_COM1

RESET

I2C_SDA

I2C_SCL

71
75
73

74
72

HDASY

HDASC
HDACV
HDAPY
HDAPB
HDAPR

3

INT_VD

4.7K

10K

10K

INTREQ

19_81

SDA_VDVE

4.7K

SFL/SYNCOUT

LLC

HC/CS

FIELD/DE

CR(P20-29)

CB(P0-P9)

Y(P10-19)

RESET

SDA1_2

SCLK1_2

78

16_82

VD_RST

SCL_VDVE

+3.3VHD

4.7K

10K

10K

104Z

+3.3VHD

4.7K

10K

10K

104Z

15
36
99

VS

4
98

R0X2
R0X1
R0X0
R0XC

DSCL0
DSDA0

HDMI RECIEVER

R0PWR5V

R1X2
R1X1
R1X0
R1XC

DSCL1
DSDA1

R0PWR5V

OEDEC

OERX

Q8501

SiI9135

CR(O24-035)

CB(O0-O11)

Y(O12-O23)

MCLKOUT

SCDT

PRESET

INT

SCL_RX

INT_RX

SCDT

RX_RST

SN74CB3Q3305

TC74VCX162827FT X2

1

1OE

20 bit BUS BUFFER

TC74VCX162827FT X2

1

1OE

20 bit BUS BUFFER

EVNODD

ODCK

VSYNC

HSYNC

DE

SPDIF

SD0-7

WS

SCK

MCLKIN

CSDA

CSCL

MUTEOUT

SDA_RX

MUTEOUT

Q8405

CB(O2-O11)

CR(O26-O35)

Y(O14-O23)

R8514
33

CR(O24-O35)

CB(O0-O11)

Y(O12-O23)

CEC_IO

TC74VCX162827FT X2

1OE

1

OEDECTH

VICLK

W1

W2

AB11

U5
V3
V4

VICLK1
VICNTL0_VS
VICNTL1_HS
VICNTL2_FIELD
VIDAT(0,9)
VIDAT(10,19)
VIDAT(20,29)
VICNTL3_DEN

REFCLK

OERXTH

1

1OE

VSYNC
HSYNC
VIFLD1
CR(P0,9)
Y(0,9)
CB(0,9)

VIDEN1

27MHz

TC74VCX162244

TO DSP BOARD

MPD70F3716GC

VIDEO MICROPROCESSOR

20 bit BUS BUFFER

IP conversion
Scaler & OSD

FLASH_CS(0,1)

PCI_CBE(1.3)

PCI_AD(0-31)

GPIO(16,22)

U8031

128 Mbit

FLASH MEMORY

16 bit BUS BUFFER

Q8701

256 Mbit SDRAM X4

VODAT(0,9)

VODAT(10,19)

/RESET

VODAT(20,29)

TXDB/DATA16

RESET

RXDB

TXDB

TWIACLK
TWIADAT
TWIBCLK
TWIBDAT

U8001

VX-50

RTC
LLC
VSYNC
HSYNC
FIELD/DE
CR(P20-29)
CB(P0-09)
Y(P10-19)ITU656

W26

VOCLK

W23

VOVS

W24

VOHS

V22

VOACT

U22

VOFIELD

V21
Y25
U21
Y26
Y22

RXDA

Y21

TXDA

Y23

RXDB

Y24

VSPREQ/BOOT

VD_SCK

VD_SI

VD_SO

VD_STB

VSYSRST

RXMUTE
TXMUTE

TC74VCX162244 X2

16 bit BUS BUFFER

VOCLK
VSYNC
HSYNC
FIELD/DE
CR

Y

CB

TC74VCX162827FT X2

20 bit BUS BUFFER

ICDK
VSYNC
HSYNC
FIELD/DE
CR
CB
Y

SD0_3
LRCK_HDMI
BCK_HDMI

MCLK

TO MAIN
MICROPROCESSOR

1OE

1OE

OEEN

1

OE444

OETX

1

IDCK
VSYNC
HSYNC
DE
D16-23
D0-7
D8-15

SD0-3
WS
SCK

MCLK

SPDIF
DSDCLK
DSDDA

VIDEO ENCODER

1

RTC

2

LLC

3

VSYNC

4

HSYNC

5

FIELD/DE

8

Y(P10-19)

TX2+/­TX1+/­TX0+/-

TXC+/-

DSCL

Q8401

DSDA

Sil9134

HDMI TRANSMITTER

RESET#

INT

CSCL

CSDA

RST_TX

INT_TX

SCL_TX

SDA_TX

Q8901

ADV7320

21

HPD

SCLK

SDA

RESETB

22

33

RST_VE

SCL_VDVE

SDA_VDVE

+3_3V

4.7K

ODDC_SCL

ODDC_SDA

16

HDBPY

15

HDBPB

14

HDBPR

13

HDBSY

12

HDBCV

11

HDBSC

10
9

VDOFF

TO MAIN
MICROPROCESSOR

+3_3V

4.7K

+3_3V

1

3

2

+13VS

2

1

VO

VIN

Q8305

NC

SW

GND

S-812C50BUC

4

3

5

HPLGDET

HDMI_POW

HDBPY
HDBPB
HDBPR

HDBSY
HDBCV
HDBSC

2K

47K

NAVD-9052

VIDEO BOARD

D2+/­D1+/­D0+/­CK+/-

CERemote
DDC CLK
DDC DATA
+5V
HP DET

2K

HDMI OUT

TX-SR875

A

SCHEMATIC DIAGRAMS-1 (SD-1)

AUDIO SECTION-1

1

L

P4003

CD

R

TAP E

AUX1

DVD

BACK

L

R

L

R

L

P4004

R

L

R

L

R

L

P4005

R

L

R

L

R

L

P4006

R

L

P4007

R

L

R

TAPE OUT

2

GAME/TV

3

CBL/SAT

VCR/DVR OUT

VCR/DVR IN

4

FRONT

CENTER

SUB WOOFER

MULTI CH

INPUT

5

SURROUND

SURROUND

BCDEFGH

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

NAASP-9050(1/2)

R4001

C4019

47/50

56K

R4003

56K

R4004

47/50

C4020

R4041

10

221J

220K

R4007

221J

220K

R4008

10

R4042

C4023

47/50

56K

R4011

56K

R4012

47/50

C4024

C4027

47/50

56K

R4019

56K

R4020

47/50

C4028

C4031

47/50

56K

221J

R4023

56K

221J

R4024

47/50

C4032

C4035

47/50

56K

R4027

56K

221J

R4028

47/50

C4036

R4051

10

220K

R4015

220K

R4016

R405210R4054

C4039

47/50

56K

R4031

56K

R4032

47/50

C4040

C4043

47/50

56K

R4035

56K

R4036

47/50

C4044

C4610

47/50

56K

R4610

56K

R4611

47/50

C4611

C4612

47/50

56K

R4612

56K

R4613

47/50

C4613

C4614

47/50

56K

R4614

56K

R4615

47/50

C4615

C4616

47/50

56K

R4616

56K

R4617

47/50

C4617

R4037

R4038

R4047

R4048

R4057

R4058

R4061

R4062

R4065

R4066

R4069

R4070

R4073

R4074

R4620

R4621

R4622

R4623

R4624

R4625

R4626

R4627

220K

220K

R4043

100

R4044

220K

220K

220K

220K

220K

220K

220K

220K

R4053

220K

220K

220K

220K

220K

220K

220K

220K

220K

220K

220K

220K

5

6

2

3

5

6

2

3

5

6

2

3

5

6

2

3

5

6

2

3

100

5

6

2

3

5

6

2

3

5

6

2

3

5

6

2

3

5

6

2

3

5

6

2

3

C4087

102J

C4088

102J

C4089

102J

102J

C4090

330

330

R4002

R4005

330

330

R4006

R4009

330

330

R4010

R4017

330

330

R4018

R4021

330

330

R4022

R4025

330

330

R4026

R4013

47

47

R4014

R4029

330

330

R4030

R4033

330

330

R4034

R4600

330

330

R4601

R4602

330

330

R4603

R4604

330

R4605

R4606

330

R4607

221K

C4001

221K

C4002

C4003

C4004

221J

C4005

221J

C4006

221J

C4009

221J

C4010

C4011

C4012

221J

C4013

C4014

221J

C4007

221J

C4008

221J

C4015

221J

C4016

221K

C4017

221K

C4018

221J

C4600

221J

C4601

221J

C4602

221J

C4603

221J

C4604

221J

C4605

330

221J

C4606

221J

C4607

330

8

Q4001B
Q4001A

4

100

8

4
8

4
8

4
8

4

100

8

4
8

Q4015B
Q4015A

4
8

Q4040B
Q4040A

4
8

Q4041B
Q4041A

4
8

Q4042B
Q4042A

4
8

Q4043B
Q4043A

4

NE5532

NE5532

NE5532

Q4002B

NE5532

Q4002A

Q4011B

NE5532
NE5532

Q4011A

Q4012B

NE5532
NE5532

Q4012A

Q4013B

NE5532
NE5532

Q4013A

NE5532

Q4014B

Q4014A

NE5532

NE5532

NE5532

NE5532

NE5532

NE5532

NE5532

NE5532

NE5532

NE5532

NE5532

AMPLIFIER PC BOARD

U06

22(1/2W)

+14.4V

220

R4046

220

R4045

220

220

R4632

R4633

R4634

R4635

R4636

R4637

220K

220K

220K

220K

220K

220K

R4115

R4116

22(1/2W)

22(1/2W)

R4117

C4083

R4118

22(1/2W)

+14.4V

22(1/2W)

R4119

C4085

22(1/2W)

R4120

C4081

100/50

100/50

100/50

-14.4V

-14.4V

7

1

7

1

7

1

7

1

7

1

R4055

R4056

7

1

7

1

7

1

C4622

7

47/50

47/50

1

C4623

C4624

7

47/50

47/50

1

C4625

C4626

7

47/50

47/50

1

C4627

NAASP-9051

1K

R4077

221K

P4001

L

R

PHONO

221K

1K

R4078

XM_R

XM_L

MCH_C
MCH_SW
MCH_SL
MCH_SR
MCH_SBL
MCH_SBR

40

MONO

39

SUBL

38

SUBR

37

ADCR

36

ADCL

35

FRIN2

34

FLIN2

33

SRIN2

32

SLIN2

31

SWIN2

30

CIN2

29

SBRIN2

223J

28

SBLIN2

C4228

27

C4230

823J

25

R4254

C4232

1.8K
474J

R4079

C4055

R4080

C4056

41

AVCC23TRE_L22BASS_L2

24

223J

PHONO PC BOARD

U07

2SC2240-BL

2SC2240-BL

R4089

R4091

220

3.3K

3.3K

R4175

R4081

2.7K(1/2W)

152J

Q4017

C4057

47/50

1K

56K

C4177

R4177

221J

C4059

47/50

P4030B

R4083

P4030A

9

9

8

8
7

7

R4084

47/50

C4060

221J

56K

C4178

R4178

1K

C4058

47/50

Q4018

2SC2240-BL

R4082

R4176

220

2.7K(1/2W)

+15V

3NC2

1

80
79

NC

S05

78

S03

77

NC

76

S02

75

NC

74

S01

73

NC

72

NC

71

S01

70

NC

69

S02

68

NC

67

S03

66
65

S0562NC61S0660NC59S0758NC57S0856NC55S0954NC53S1052NC51S1150NC49S1248NC47S1346NC45S1444NC43COM142NC41COM2

64NC63

R4256
R4255

49

48

47

46

45

44

43

42

INL2

INL1

INR2

INR1

AVEE

CLOCK

Q4204

R2S15211FP

SELECTOR

42 DATA

41 DGND

VOL, TO NE

27 TRE_R
26 BASS_R2
25 BASS_R1

BASS_L1

FRC

FROUT18AGND17FLOUT16FLC156-C

20

21

19

47/50

C4231

C4233

C4229

47/50

C4234

C4227

1.8K

823J

474J

R4253

47/50

C4213

C4214

C4175

Q4019

220

220K

R4085

R4133

R4135
Q4021
2SC2712

22K

2.7K

D4001

R4087

UDZS5.6B
UDZS5.6B

2.7K

R4088

D4002

2SC2712

22K

Q4022

2SC2240-BL

220

R4134

R4086

R4136

220K

Q4020

C4176
152J

R4092

3.3K

R4090

3.3K

9NC8

7NC6

5NC4

S08

S07

S06

80 S04
79 NC

Q4029

TC94A46CFG

ANALOG SW ARRAY

66 NC
65 S04

10K
10K

56

55

54

53

52

51

50

INL5

INL4

INL3

INR6

INR5

INR4

INR3

65 INRB/RECR2
66 INLB/RECL2
67 INR10/RECR4
68 INL10/RECL4
69 INR11/RECR5
79 SBLIN1
80 SBRIN1

AGND125-OUT

4-C

6-OUT

5-C

4-OUT8AGND73-OUT63-C52-C42-OUT3AGND21-OUT11-C

9
11

14

13

10

C4238

C4235

C4236

47/50

47/50

47/50

5

6

220

2
3

S09

INL6

220

11NC10

58

57

INR7

47/50

47/50

NE5532

8

Q4023A

4

R4095

R4097

C4061

220/25

R4098

Q4023B

NE5532

13NC12

S10

59

INL7

INR8

C4237

7

470K

C4063

470K

R4096

60

+14.0V

R4093

39K

C4065

682J

182J

820

220/25

-14.0V

C4062

820

682J

C4064

C4066

39K

1

17NC16

15NC14

S11

S12

63

62

61

INL8

INR9

INLA/RECL1

INRA/RECR1

INL11/RECL5

RECR3
RECL3

FLIN1

FRIN1

SWIN1

SLIN1
SRIN1

C4240

47/50

22/50

C4067

GND

182J

R4094

1.2K

R4180

C4068

19NC18

S13

25 NC
26 COM3
27 NC

38 NC
39 COM3
40 NC

64

INL9

CIN1

C4239

22/50

R4179

S14

65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

47/50

1.2K

21NC20

820

R4099

820

R4100

222J

COM1

VSS

GND

DATA

VDD

23NC22

NC

CS1

CK

STB
CS2

NC

C4069

C4070

24

Z3L
Z3R

R4101

222J

R4102

25
26
27

COM2

28
29
30
31
32
33
34
35
36
37
38
39
40

Z2R
Z2L

100(1/2W)

R4113

C4079

220/25

220K

220/25

C4080

R4114

100(1/2W)

220K

10K

10K

R4130

R4129

R4131

10K

P4030B

6
5
4
3
2
1

P4030A

6
5
4
3
2
1

-14.4V

+14.4V

+6.9V

-6.9V

220/25

C4295

220/25

C4296

2SC2120
Q4291

47/50

C4293

47/50

C4294

Q4292

2SA950

C4101

47/50

47/50

C4102

C4105

47/50

47/50

C4106

R4293

D4291

D4292

R4294

1.5K

1.5K

R4151

R4152

R4155

R4156

47(1/2W)

R4291

47(1/2W)

R4292

220K

220K

220K

220K

+14.4V

C4291

C4292

NE5532AP
8

3

2

Q4030A
Q4030B

6

5

4
NE5532AP

NE5532AP

3

2

Q4031A
Q4031B

6

5

NE5532AP

220/25

UDZS7.5B

220/25

UDZS7.5B

C4103

1

47/50

220K

R4153

47/50

7

220K

R4154

C4104

R4161

8

C4107

1

47/50

220K

R4157

220K

47/50

R4158

7

C4108

4

-14.4V

+14.4V

-14.4V

22(1/2W)

R4128

C4094

100/50

22(1/2W)
R4127

+14.4V

P4033A

P4033B

1

1

2

2

3

3

4

4

-14.4V
5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

R4257

R4258

220K

1
2
3
4
5
6
7
8

-15VCD

P4032A

220K

47/50

C4219

47/50

C4220

47/50

C4215

47/50

C4216

R4159

R4160

NE5532AP

10K

8

2

C4111

10K

10K

R4162

1

3

47/50

Q4032A

5

Q4032B

47/50

7

6

C4112

4

10K

NE5532AP

R4166
100

100K

R4168

R4171

100K

100K

R4165

R4167

100

NAASP-9080

1
2
3
4
5
6
7
8

P4032B

R4231

Q4209

220

220K

R4229

RN1441
RN1441

220K

R4230

220

Q4210

R4232

R4219

R4221

100

220

Q4205

220K

R4217

RN1441
RN1441

Q4206

220K

R4218

100

220

R4220

R4222

C4201

47/50

47/50

C4202

C4205

47/50

47/50

C4206

R4233

100

RN1441
RN1441

100

R4234

Q4207

RN1441
RN1441

Q4208

R4163
220K

R4164
220K

R4170

100

47/50

C4120

C4119
47/50

R4201

R4202

R4205

R4206

R4235

Q4211

Q4212

R4236

R4223

R4224

U32

3

2

220K

6

220K

5

3

2

220K

6

220K

5

10

10

10

10

R4169

47K

R4126

R4125

220K

220K

R4124

2.2K

2.2K
R4123

SELCLK
SELSDO
SELSTB

MCH_C
MCH_SW
MCH_SL
MCH_SR
MCH_SBL
MCH_SBR
TAPEOUTL
TAPEOUTR
VIDEOOUTL
VIDEOOUTR

Z2VOLSDO

Z2VOLCLK

VIDEO5L
VIDEO5R

Q4025
RN1441

RN1441
Q4026

R4122

0

0

R4121

AMPLIFIER PC BOARD

NE5532AP

8

C4203

1

47/50

7

NE5532AP

8

1

7

4

220K

R4237

220K

R4238

220K

R4225

220K

R4226

47/50

C4204

C4207

47/50

47/50

C4208

221J

221J

221J

221J

R4239

47

C4221

C4222
47

R4240

R4227

47

C4217

C4218
47

R4228

R4203

R4204

R4207

R4208

220K

220K

220K

220K

102J

C4243

P4008

L

R

L

R

Q4201A
Q4201B

NE5532AP

4

Q4202A
Q4202B

NE5532AP

ZONE 3 PRE OUT/LINE OUT

ZONE 2 PRE OUT/LINE OUT

MainAL

MainAR

MainBL

MainBR

BTLL

BTLR

TUMUTE

TU_R

TU_L
XM_R
XM_L
SR_R
SR_L

+15V

-15V
PZ2L
PZ2R

GND

Z3MUTE
Z2MUTE

SD-2

TO NAASP-9050(2/2)

SD-2

TO NAASP-9050(2/2)

TX-SR875

A

SCHEMATIC DIAGRAMS-2 (SD-2)

AUDIO SECTION-2

1

2

3

4

NAASP-9050(2/2)

VIDEO5L

-15V

MainAL

GND

MainAR

+15V

VIDEO5R

TO NAASP-9050(1/2) SD-1

MCH_C

MCH_SL
MainBL

TAPEOUTL
VIDEOOUTL

10
9
8
7
6
5
4

3

2

-15V

SD-14:F2

1

+15V

P4110

TO NAETC-9073

10
9
8
7
6
5
4

3

2

SD-14:H2

1

P4111

TO NAETC-9073

PZ2L

BTLL

BTLR
MCH_SBR

PZ2R

TO NAASP-9050(1/2) SD-1

VIDEOOUTR
TAPEOUTR

MainBR
MCH_SR

MCH_SW

MCH_SBL

BCDEFGH

<Note>
SD-x:XY is short for Shcematic Diagram-x and

AMPLIFIER PC BOARD

U06

R4331

10K

R4332

10K

C4319

-14.4V

R4335

10K

10K

R4336

C4320

102J

22(1/2W)

R4301

+14.4V

102J

2

3

5

6

22(1/2W)
R4302

4

Q4303A

NE5532AP

NE5532AP
Q4303B

8

100/50

1

7

C4302

C4321

47/50

C4322

47/50

220K

220K

R4347

R4348

R4303
R4307
R4311

R4312
R4308
R4304

12K

12K

180

12K

12K

180

+14.4V

1.5K
R4305

2.2K

R4309
R4313

2.2K

FL

-14.4V
1

VEE

Q4304

NJU7312A

VDDR1R2

ANALOG SW

+14.4V

2.2K

R4314

2.2K

R4310

1.5K

R4306

-14.4V
1

VEE

Q4305

NJU7313A

ANALOG SW

VDDR1R2R3R4

-14.4V
1

VEE

Q4306

NJU7311A

30

+14.4V

FR

34567

2

L1

34567

2

L1

28

29

L3L2L1

R3

L2

L-COM1

R2R1VDD

27

R-COC1

L-COM1

R4R5R6

R-COM1

L-COM1

L4L3L2

R-COM1R5R6

L3

L4

R4

R3

L6L5L4

8

L6

L5

8

L5

L-COM2

R5

R-COM2

L7

L-COM2

R7

R-COM2

L-COM2
9

1011121314

L7

R-COM2R7R8

9

1011121314

L6

L-COM3

R6

R-COM3

L8

L-COM3

R8

R-COM3

L-COM3

L8

R-COM3NCDATA

L7

L-COM4

R7

R-COM4

ST

NC

NC

DATA

15

ST

NC

161718192021222324252627282930

15

ST

NC

DATA

NC

1617181920212223242526

R4337

VSS

CK

R4339

10K

R4340

VSS

CK

R4342

R4343

VSS

CK

ANALOG SW

R4344

R4345

10K

R4338

10K

10K

10K

R4341

10K

10K

10K

HEADPHONE AMP

+14.4V

1.8K

R4501

1.8K

100/50

C4417

2

R4417

18K

C4650

47/50

C4651

47/50

C4652

C4654

47/50

47/50

C4656

47/50

47/50

1.8K

R4418

47/50

220K

220K

R4504

3

102J

C4419

R4503

2.2K

2.2K

Q4406A

NE5532AP

3

2

R4505

R4506

6

5

NE5532AP

R4416

2.2K

220K

220K

220K

220K

220K

220K

220K

220K

8

NE5532AP

4

Q4505B

R4650

R4652

R4654

R4655

R4656

R4657

102J

R4321

10K

10K

C4415
10/50

37
38
39
40
41
42
43
44
45
46
47
48

C4413
10/50

R4407

1.2K(1/2W)

+8.5V

2SC2120

R4402

22(1/2W)

C4311

4

1

Q4301A
NE5532AP

NE5532AP

Q4301B

7

8

C4312

36

VA-

OUT3
REFO3
IN3
REFI3
REFI2
IN2
REFO2
OUT2
VA+
VA­OUT1
REFO1

IN12REFI13RESET4MUTE5SCL/CCLK6SDA/MOSI7AD0/CS8ENOut9DGND

1

D4403

UDZ3.3B

C4407

47/50

Q4402

R4319

2

3

5

6
R4320

35

VA+

10K

10K

34

OUT4

330

R4408

VOLRST

102J

32

33

IN4

REFO4

Q4405

CS3318

VOLUME

330

330

2.2K

R4409

R4410

R4411

VOLSDO

VOLMUTE

VOLCLK

30

REFI531REFI4

2.2K

R4412

VOLCS

R4315

10K

R4316

10K

Down Mix

-8.5V

+8.5V

25

26

27

28

29

IN5

OUT5

REFO5

10VD11

VA-

REFI812IN8

C4408
C4409
C4410
C4411
C4412

VA+

OUT6

REFO6

REFI6
REFI7

REFO7

OUT7

OUT8

REFO8

10/50

C4416

24
23
22

IN6

21
20
19

IN7

18
17
16

VA-

15

VA+

14
13

10/50

C4414

104Z
101J
101J
101J
101J

+14.4V

22(1/2W)

R4419

R4420

22(1/2W)

102J

47/50

C4315

R4329

R4330

C4316
47/50

Q4403

C4401
100/25

22(1/2W)

1

Q4302A

NE5532AP

NE5532AP

Q4302B

_FR

_SL

_FL

_SBL

_SBR

_SR

_C

_SW

220/25

C4405

47/50

C4403

D4401

330

R4405

UDZS9.1B

C4313

R4327

10K

R4323

4

2

10K

3

5

7

R4324

R4322

6

10K

8

R4328

10K

102J

C4314

220/25
C4406

2SA1162

Q4404

47/50
C4404

D4402

330

R4406

UDZS9.1B

R4404

2.2K

C4402
100/25

-14.4V

MIXL

10K

MIXR

+14.4V

-8.5V

Q4401

2SA950

R4403

220K

220K

2SC2712

2.2K

R4401

C4501

47/50

C4502

47/50

C4653

220K

5

Q4406B

NE5532AP

47/50

47/50

-14.4V

R4502

418

R4415

6

7

C4420

C4655

C4657

5.6K

R4507

C4503

102J

102J

C4504

R4508

220

R4640

R4641

220

R4651

220

R4642

R4643

220

R4653

220

R4644

R4645

220

220

R4646

R4647

220

1

Q4505A

5.6K

7

D4505

D4506

220K

R4413

R4414

220K

Q4610

RN1441
RN1441

Q4611

Q4612

RN1441
RN1441

Q4613

Q4614

RN1441
RN1441

Q4615

Q4616

RN1441

RN1441

1SS352

Q4617

R4509

D4501

D4503

D4507

R4511

R4512

D4508

D4504

D4502

R4510

Q4622

Q4623

2.7K

1SS352

1SS352

2.7K

2.7K

1SS352

1SS352

2.7K

R4660

100

RN1441
RN1441

100

R4661

R4662

100

RN1441
RN1441

100

R4663

R4664

100

RN1441
RN1441

100

R4665

R4666

100

RN1441
RN1441

100

R4667

Q4501

47(1/2W)

R4515

R4516

47(1/2W)

R4514

Q4502
2SC2235-Y

2SC2235-Y

R4513

47(1/2W)

Q4503

2SA965-Y

Q4504

2SA965-Y

47(1/2W)

R4670

10

Q4620

Q4621

10

R4671

R4672

10

10

R4673

R4674

10

Q4624

Q4625

10

R4675

R4676

10

Q4626

Q4627

10

R4677

Q4506

R4518

RL4501

2

3

6

D4509

1SS352

C4505

104

2SC2712

100K

5

4

1

6

2

7

3

8

5

4

1

R4517

P4100

1.8K

R4519

P4101

2

1

3

5

4

7

6

8

each socket's location, X=A to H, Y=1 to 5.

39

1.8K

Q4407
2SC2712

C

SR

SBR

R

L

SBL

SL

104

+12.0V

C4423

1SS352

D4404

RL4401

12

1

1

1

1

9

4

9

4

9

4

9

4

220K

220K

220K

220K

220K

220K

1SS352

220K

220K

R4680

R4681

R4682

R4683

R4684

R4685

R4686

R4687

221J

221J

221J

221J

221J

221J

221J

221J

R4690

C4630

C4631

R4691

R4692

C4632

C4633

R4693

R4694

C4634

C4635

R4695

R4696

C4636

C4637

R4697

47

47

47

47

47

47

47

47

10

12

10

12

10

12

10

8

3
5

8

3
5

8

3
5

8

3
5

RL4402

RL4403

104

C4424

D4405

RL4404

R4421

C4421

102J

C4422

102J

HP_L

GND

HP_R

HPDET

GNDDG

Q4408
2SC2712

13
12
11
10

9
8
7
6
5
4
3
2
1

5
4
3
2
1

SD-13:G2

JL4013B

TO NADIS-9088(JL4103B)

1.8K

R4422

SD-5:A1

TO NAAF-9039

P5000

P4009

L

FRONT

R

CENTER

SUB WOOFER

P4010

L

SURROUND

R

L

SURROUND

BACK

R

PRE OUT

+12V

1
2

RLGND

3

GND

4
5

+15V

-15V

6

5

-14.4V

MIC

ADL

Z2VOLCLK

Z2VOLSDO

26

Z2MUTE

Z3MUTE

TUMUTE

RECMUTE

TU_L

SR_L

XM_L

TU_R

TO NAAR-9075

SD-8:F4

SR_R

XM_R

SELSTB

GNDXM

SELSDO

SELCLK

ADR

AUX2_L

AUX2_R

GNDAUX2

-15VA

+15VA

GNDA

P4020A

GNDA

12345678910111213141516171819202122232425

DACSW

DACSL

DACSR

GNDA

26

ASWSTB

ASWCLK

DACFL

DACFR

DACC

DACSBL

DACSBR

DACSWR

DACCR

TO NAAR-9075

ASWSDO

SBZ2MUTE

AMUTE

VOLCS

VOLSDO

VOLCLK

VOLMUTE

VOLRST

SPRLF

SPRLSB

P4021A

HPRL

GNDDG

HPDET

12345678910111213141516171819202122232425

SD-8:G4

JL4014B

SD-7:C2

TO NATRM-9055

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

TX-SR875

A

SCHEMATIC DIAGRAMS-3 (SD-3)

POWER AMPLIFIER SECTION-1

1

2

3

4

5

NACLA-9064

U19

POWER AMP
PC BOARD

3
2
1

P5011A

SD-5:H3

TO NAAF-9039

FRONT R

NACLA-9069

U24

POWER AMP
PC BOARD

3
2
1

P5016A

SD-5:H2

TO NAAF-9039

SURROUND
BACK R

NACLA-9067

U22

POWER AMP
PC BOARD

3
2
1

P5014A

SD-5:H2

TO NAAF-9039

SURROUND
R

NACLA-9065

U20

POWER AMP
PC BOARD

3
2
1

P5012A

SD-5:H1

TO NAAF-9039

CENTER

P5021A

P5026A

P5024A

P5022A

R5001

C5021

221K

R5006

C5026

221K

R5004

1K
C5024

221K

R5002

C5022

1K

1K

1K

MTZJ5.6B

MTZJ5.6B

MTZJ5.6B

221K

MTZJ5.6B

C5011

47/50

D5001

C5016

47/50

D5006

C5014

47/50

D5004

C5012

47/50

D5002

100K

R5071

R5021

+

330

56K

R5011

1.8K

R5091

+

10/50

C5051

100K

R5076

R5026

+

330

56K

R5016

1.8K

R5096

+

10/50

C5056

100K

R5074

R5024

+

330

56K

R5014

R5094

1.8K

+

10/50

C5054

R5072

R5022

+

330

56K

R5012

R5092

1.8K

+

C5052

10/50

BCDEFGH

+62.8V

-59.3V

100K

R5291

+62.8V

-59.3V

100K

R5296

+62.8V

-59.3V

100K

R5294

+62.8V

100K

-59.3V

R5292

+52.7V

+52.7V

+52.7V

+52.7V

100K

R5111

Q5061

2SC2240-BL

-0.6V

Q5001

R5031

2SC2240-BL

-0.9V

-11.0V

R5116

2SC2240-BL

Q5066

-0.6V

Q5006

2SC2240-BL

-0.9V

R5036

-11.0V

R5114

Q5064

2SC2240-BL

-0.6V

Q5004

2SC2240-BL

-0.9V

R5034

-11.0V

R5112

Q5062

2SC2240-BL

-0.6V

Q5002

2SC2240-BL

-0.9V

R5032

-11.0V

2.2K

2.2K

330

2.2K

330

2.2K

330

+64.8V

2.2K
R5141

R5121

+62.8V

560K

R5361

Q5071

+53.3V

2SC2240-BL

120K

R5371

330

C5041

220/25

R5041

Q5011

330

5.6K
R5051

R5061

560K

R5366

R5376

R5056

R5066

560K

R5364

R5374

R5054

R5064

560K

R5362

R5372

R5052

R5062

Q5021

2SC2240-BL

2.7K

R5126

+53.3V

120K

330

R5046

5.6K

Q5026

2SC2240-BL

2.7K

R5124

+53.3V

120K

330

R5044

5.6K

Q5024

2SC2240-BL

2.7K

R5122

+53.3V

120K

330

R5042

5.6K

Q5022

2SC2240-BL

2.7K

-64.8V

+64.8V

2.2K

+62.8V

Q5076

Q5016

-64.8V

2.2K

+62.8V

Q5074

Q5014

-64.8V

+64.8V

2.2K

+62.8V

Q5072

Q5012

-64.8V

+

R5281

2SC2240-BL

R5171

R5146

2SC2240-BL

220/25

C5046

+

R5286

2SC2240-BL

R5176

+64.8V

R5144

2SC2240-BL

C5044

220/25

+

R5284

2SC2240-BL

R5174

R5142

2SC2240-BL

C5042

220/25

+

R5282

2SC2240-BL

R5172

820

+63.4V

Q5041

(1/2W)

10K

-63.3V

820

820

+63.4V

Q5046

(1/2W)

10K

-63.3V

820

820

+63.4V

Q5044

(1/2W)

10K

-63.3V

820

820

+63.4V

Q5042

(1/2W)

10K

-63.3V

820

R5131

(1/4W)

2SA949Y

22/63

+

R5151

C5081

R5161

(1/4W)

R5136

(1/4W)

2SA949Y

22/63

+

R5156

C5086

R5166

(1/4W)

R5134

(1/4W)

2SA949Y

22/63

+

R5154

C5084

R5164

(1/4W)

R5132

(1/4W)

2SA949Y

22/63

+

R5152

C5082

R5162

(1/4W)

820

R5181

33

Q5031

0.0V

(1/2W)

10K

1K

820

33

Q5036

0.0V

(1/2W)

10K

1K

820

R5184

33

Q5034

0.0V

(1/2W)

10K

1K

820

R5182

33

0.0V

(1/2W)

10K

1K

+B2R

(1/4W)

(1/4W)

2SA949Y

+

C5071

101K

(1/4W)

-B2R

+B2SBR

(1/4W)

(1/4W)

R5186

2SA949Y

+

C5076

101K

(1/4W)

-B2SBR

+B2SR

(1/4W)

(1/4W)

2SA949Y

10/100

+

C5074

101K

(1/4W)

-B2SR

+B2C

(1/4W)

(1/4W)

Q5032

2SA949Y

10/100

+

C5072

101K

(1/4W)

-B2C

C5111

10/100

C5101

C5116

10/100

C5106

C5114

C5104

C5112

C5102

+64.0V

010D

+64.0V

010D

18K

+64.0V

010D

18K

+64.0V

010D

R5301

R5211

R5221

R5331

R5216

R5226

R5336

R5304

R5214

R5224

R5334

R5302

R5212

R5222

R5332

82

Q5051

18K

C5121

18K

Q5081

82

R5306

Q5056

18K

C5126

C5136

Q5086

82

82

Q5054

18K

C5124

C5134

Q5084

82

82

Q5052

18K

C5122

18K

Q5082

82

(1/4W)

2SA1360Y

+

100/100

+

C5131

2SC3423-Y

(1/4W)

82

(1/4W)

2SA1360Y

+

100/100

+

100/100

-1.1V

2SC3423-Y

(1/4W)

(1/4W)

2SA1360Y

+

100/100

+

100/100

2SC3423-Y

(1/4W)

(1/4W)

2SA1360Y

+

100/100

+

C5132

2SC3423-Y

(1/4W)

(1/4W)

15

+B1R

100/100

100/100

R6011

R6021

R6031

R6041

R6051

R5241

R6016

R6026

R6036

R6046

R6056

R5246

R6014

R6024

R6034

R6114

R6044

R6054

R5244

R6012

R6022

R6032

R6042

R6052

R5242

+1.1V

4.7K

3.3K

1.8K

R6111

10K

1K

IDLING

2.7K

-1.1V

+1.1V

4.7K

3.3K

1.8K

R6116

10K

1K

IDLING

2.7K

-1.1V

+1.1V

4.7K

3.3K

1.8K

10K

1K

IDLING

2.7K

-1.1V

+1.1V

4.7K

3.3K

1.8K

R6112

10K
1K

IDLING

2.7K

-1.1V

15

R5231

ADJ.

15

R5236

ADJ.

15

R5234

ADJ.

15

R5232

ADJ.

R5251

R5261

C6001
102J

(1/4W)

R5256

R5266

102J

(1/4W)

56K

R5254

R5264

C6004

(1/4W)

R5252

R5262

C6002
102J

(1/4W)

56K

270K

15

56K

270K

C6006

(1/4W)

15

270K

102J

(1/4W)

15

56K

270K

(1/4W)

R6061

120

(1/4W)

120

(1/4W)

R6062

Q6011

+B1SBR

Q6014

+BR

120

(1/4W)

NFR

2SC1740S_S

-BR

-B1R

+BSBR

R6066

NFSBR

Q6016

2SC1740S_S

-BSBR

-B1SBR

+B1SR

+BSR

R6064

NFSR

2SC1740S_S

-BSR

-B1SR

+B1C

+BC

120

(1/4W)

Q6012

2SC1740S_S

-BC

-B1C

Q6021

47/50

47/50

47/50

+65V

(1/4W)

R6311

2SA933

-65V

+65V

(1/4W)

R6316

Q6026

2SA933

-65V

+65V

(1/4W)

R6314

2SA933

Q6024

-65V

+65V

(1/4W)

R6312

2SA933

Q6022

-65V

10

C6011

10

C6016

10

C6014

10

C6012

120

47/50

(1/4W)

120

120

(1/4W)

(1/4W)

(1/4W)

120

(1/4W)
82

(1/4W)

120

18

(1/4W)

Q6042

2SA949Y

120

(1/4W)

R6271

82

(1/4W)

18

R6281

(1/4W)

(1/4W)

82

R6076

18

R6286

120

(1/4W)

(1/4W)

18

R6074

18

120

(1/4W)

(1/4W)

(1/4W)

18

(1/4W)

R6072

82

R6282

(1/4W)

R6251

Q6031

18

(1/4W)

+0.6V

-0.6V

R6071

2SA949Y

Q6041

R6261

R6256

Q6036

18

R6276

+0.6V

-0.6V

Q6046

2SA949Y

R6266

R6254

Q6034

2SC2229Y

R6274

+0.6V

-0.6V

R6284

2SA949Y

Q6044

R6264

R6252

Q6032

2SC2229Y

R6272

+0.6V

-0.6V

R6262

NACLA-9064,65,67,69
are fully compatible with each other.

2.2

2SC2229Y

2.2

2.2

2SC2229Y

(1/4W)

2.2

(1/4W)

2.2

2.2

2.2

2.2

(1/4W)

C6021

(1/4W)

(1/4W)

C6026

R6306

(1/4W)

C6024

(1/4W)

(1/4W)

C6022

(1/4W)

R6291

Q6101

2SA1930

47/50

Q6111

2SC5171

R6301

R6296

Q6106

2SA1930

47/50

Q6116

2SC5171

R6294

2SA1930

Q6104

47/50

Q6114

2SC5171

R6304

R6292

Q6102

2SA1930

47/50

Q6112

2SC5171

R6302

1
2
3
4

P6011A

6
5
4
3
2
1

P6031B

1
2
3
4

P6016A

6
5
4
3
2
1

P6036B

1
2
3

P6014A

4

6
5
4
3
2
1

P6034B

1
2
3

P6012A

4

6
5
4
3
2
1

P6032B

SD-5:H3

TO NAAF-9039

SD-4:B1

TO NAAMP-9062

SD-5:H3

TO NAAF-9039

SD-4:B2

TO NAAMP-9062

SD-5:H2

TO NAAF-9039

SD-4:B3

TO NAAMP-9062

SD-5:H1

TO NAAF-9039

SD-4:B4

TO NAAMP-9062

560K

5.6K

560K

5.6K

560K

R5360

R5370

R5050

R5060

R5365

R5375

R5055

R5065

R5363

R5373

R5053

R5063

+53.3V

120K

330

Q5020

2.7K

+53.3V

120K

330

Q5025

2.7K

+53.3V

120K

330

5.6K

-11.0V

Q5023

2.7K

+64.8V

2.2K

R5120

+62.8V

Q5070

2SC2240-BL

R5040

Q5010

2SC2240-BL

2SC2240-BL

-64.8V

+64.8V

2.2K

R5125

+62.8V

Q5075

2SC2240-BL

R5045

Q5015

2SC2240-BL

2SC2240-BL

-64.8V

+64.8V

2.2K

R5123

+62.8V

Q5073

2SC2240-BL

R5043

Q5013

2SC2240-BL

2SC2240-BL

-64.8V

+

C5045

+

C5043

220/25

C5040

220/25

+

220/25

R5140

+63.4V

R5280

R5170

R5145

+63.4V

R5285

R5175

R5143

+63.4V

R5283

R5173

NACLA-9063

U18

POWER AMP
PC BOARD

C5010

R5000

+

1K

P5020A

C5020

221K

47/50

MTZJ5.6B

C5050

D5000

R5010

+

1
2
3

P5010A

SD-5:H4

TO NAAF-9039

FRONT L

NACLA-9068

U23

POWER AMP
PC BOARD

C5015

R5005

+

1K

P5025A

C5025

221K

47/50

D5005

MTZJ5.6B

R5015

+

C5055

1
2
3

P5015A

SD-5:H4

TO NAAF-9039

SURROUND
BACK L

NACLA-9066

U21

POWER AMP
PC BOARD

C5013

R5003

+

1K

P5023A

C5023

221K

MTZJ5.6B

47/50

D5003

R5013

+

C5053

1
2
3

P5013A

SD-5:H5

TO NAAF-9039

SURROUND
L

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

10/50

10/50

10/50

R5070

56K

1.8K

R5075

R5025

56K

1.8K

R5095

R5073

56K

1.8K

100K

R5020

330

R5090

R5290

100K

330

R5295

100K

R5023

330

R5093

R5293

+62.8V

+52.7V

-59.3V

100K

+62.8V

+52.7V

2SC2240-BL

-59.3V

100K

+62.8V

+52.7V

-59.3V

100K

R5110

Q5060

2SC2240-BL

-0.6V

Q5000

R5030

2SC2240-BL

-0.9V

-11.0V

R5115

Q5065

2SC2240-BL

-0.6V

Q5005

R5035

-0.9V

-11.0V

R5113

Q5063

2SC2240-BL

-0.6V

Q5003

R5033

-0.9V

2SC2240-BL

-11.0V

2.2K

330

2.2K

330

2.2K

330

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

820

Q5040

(1/2W)

10K

-63.3V

820

820

Q5045

(1/2W)

10K

-63.3V

820

820

Q5043

(1/2W)

10K

-63.3V

820

R5130

(1/4W)

2SA949Y

22/63

+

R5150

C5080

R5160

(1/4W)

R5135

(1/4W)

2SA949Y

22/63

+

R5155

C5085

R5165

(1/4W)

(1/4W)

R5133

2SA949Y

22/63

+

R5153

C5083

R5163

(1/4W)

820

R5180

33

Q5030

0.0V

(1/2W)

10K

1K

820

33

0.0V

(1/2W)

10K

1K

820

R5183

33

Q5033

0.0V

(1/2W)

10K

1K

+B2L

(1/4W)

(1/4W)

2SA949Y

10/100

+

C5070

101K

(1/4W)

-B2L

+B2SBL

(1/4W)

(1/4W)

R5185

Q5035

2SA949Y

+

C5075

101K

(1/4W)

-B2SBL

+B2SL

(1/4W)

(1/4W)

2SA949Y

10/100

+

C5073

101K

(1/4W)

-B2SL

C5110

C5100

C5115

10/100

C5105

+64.0V

C5113

C5103

+64.0V

010D

18K

+64.0V

010D

18K

010D

R5300

R5210

R5330

R5305

R5215

R5225

R5335

R5303

R5213

R5223

R5333

82

Q5050

18K

R5220

Q5080

82

82

Q5055

18K

Q5085

82

82

Q5053

18K

18K

Q5083

82

(1/4W)

C5120

(1/4W)

(1/4W)

C5125

C5135

(1/4W)

(1/4W)

C5123

C5133

(1/4W)

2SA1360Y

+

100/100

+

C5130

100/100

2SC3423-Y

2SA1360Y

+

100/100

+

100/100

2SC3423-Y

2SA1360Y

+

100/100

+

100/100

2SC3423-Y

(1/4W)

15

+B1L

R6010

R6020

R6030

R6110

R6040

R6050

R5240

R6015

R6025

R6035

R6115

R6045

R6055

R5245

R6013

R6023

R6033

R6043

R6053

R5243

+1.1V

4.7K

3.3K

1.8K

10K

1K

IDLING

2.7K

-1.1V

+1.1V

4.7K

3.3K

1.8K

10K

1K

IDLING

2.7K

-1.1V

15

+1.1V

4.7K

3.3K

1.8K

R6113

10K
1K

IDLING

2.7K

-1.1V

R5230

ADJ.

15

R5235

ADJ.

R5233

ADJ.

R5250

R5260

C6000
102J

(1/4W)

(1/4W)

R5255

R5265

C6005

(1/4W)

R5253

R5263

C6003
102J

15

56K

270K

56K

270K

102J

15

56K

270K

15

(1/4W)

(1/4W)

R6060

120

(1/4W)

120

(1/4W)

+BL

120

Q6010

-BL

-B1L

+B1SBL

+BSBL

R6065

Q6015

-BSBL

-B1SBL

+B1SL

+BSL

R6063

Q6013

-BSL

-B1SL

+65V

(1/4W)

R6310

2SA933

Q6020

2SC1740S_S

-65V

+65V

R6315

Q6025

2SC1740S_S

-65V

+65V

(1/4W)

R6313

2SA933

Q6023

2SC1740S_S

-65V

10

(1/4W)

C6010

10

(1/4W)

C6015

2SA933

10

C6013

47/50

47/50

47/50

(1/4W)

(1/4W)

(1/4W)

(1/4W)

120

(1/4W)

(1/4W)
18

(1/4W)
82

18

R6280

120

(1/4W)

R6255

(1/4W)

82

18

R6285

(1/4W)

120

(1/4W)

82

(1/4W)

18

R6283

120

(1/4W)

R6070

18

R6075

120

(1/4W)
18

R6250

Q6030

2SC2229Y

R6270

+0.6V

-0.6V

Q6040

2SA949Y

R6260

120

(1/4W)

Q6035

2SC2229Y

R6275

+0.6V

-0.6V

Q6045

2SA949Y

R6265

R6253

Q6033

2SC2229Y

R6273

+0.6V

-0.6V

R6073

2SA949Y

Q6043

R6263

2.2

(1/4W)

(1/4W)

(1/4W)

(1/4W)

(1/4W)

C6020

R6300

2.2

C6025

2.2

2.2

C6023

2.2

NACLA-9063,66,68
are fully compatible with each other.

R6290

Q6100

2SA1930

47/50

Q6110

2SC5171

2.2
(1/4W)

R6295

Q6105

2SA1930

47/50

Q6115

2SC5171

R6305

R6293

Q6103

47/50

Q6113

R6303

2SA1930

2SC5171

4
3
2
1

P6010A

1
2
3
4
5

P6030B

6

4
3
2
1

P6015A

1
2
3
4
5

P6035B

6

4
3
2
1

P6013A

1
2
3
4
5

P6033B

6

SD-5:H4

TO NAAF-9039

SD-4:F1

TO NAAMP-9061

SD-5:H4

TO NAAF-9039

SD-4:F2

TO NAAMP-9061

SD-5:H5

TO NAAF-9039

SD-4:F3

TO NAAMP-9061

TX-SR875

A

SCHEMATIC DIAGRAMS-4 (SD-4)

POWER AMPLIFIER SECTION-2

NAAMP-9062

U17

1

2

3

4

5

POWER AMP
PC BOARD

TO NACLA-9069

TO NACLA-9067

BCDEFGH

FRONT R

6
5
4
3
2

P6031A

1

SD-3:D2

TO NACLA-9064

SURROUND BACK
R

6
5
4
3
2
1

P6036A

SD-3:D3

SURROUND R

6
5
4
3
2
1

P6034A

SD-3:D4

CENTER

6
5
4
3
2
1

P6032A

SD-3:D5

TO NACLA-9065

+0.6V

-0.6V

+0.6V

-0.6V

+0.6V

-0.6V

+0.6V

-0.6V

L6001

R6081

10(1/4W)

10(1/4W)

R6091

L6011

L6006

R6086

10(1/4W)

10(1/4W)

R6096

L6016

L6004

R6084

10(1/4W)

10(1/4W)

R6094

L6014

L6002

R6082

10(1/4W)

10(1/4W)

R6092

L6012

NFR

0.22(1/2W)

0.22(1/2W)

NFSBR

0.22(1/2W)

0.22(1/2W)

NFSR

0.22(1/2W)

NFC

0.22(1/2W)

0.22(1/2W)

R6331

R6351

0.22(1/2W)

0.22(1/2W)

R6341

R6361

+B1SBR

R6336

R6356

0.22(1/2W)

0.22(1/2W)

R6346

R6366

-B1SBR

+B1SR

R6334

R6354

0.22(1/2W)

0.22(1/2W)

R6344

R6364

0.22(1/2W)

R6332

R6352

0.22(1/2W)

0.22(1/2W)

R6342

R6362

+B1R

-B1R

-B1SR

+B1C

-B1C

P6051

1

R6151

100

(1/4W)

0.22(5W)

R6401

R6651

100

(1/4W)

1
P6061

P6056
1

R6156

100

(1/4W)

0.22(5W)

R6406

100

(1/4W)

R6656

1

P6066

P6054

1

R6154

100

(1/4W)

0.22(5W)

R6404

100

(1/4W)

R6654

1
P6064

P6052

1

R6152

100

(1/4W)

0.22(5W)

R6402

100

(1/4W)

R6652

1

P6062

+65V

2SC5242

ID+

-65V

+65V

ID+

2SA1962

-65V

+65V

2SC5242

ID+

-65V

+65V

2SC5242

ID+

2SA1962

-65V

Q6051

R6161

100

(1/4W)

P6071

1

R6661

100

(1/4W)

Q6061

2SA1962

Q6056

2SC5242

R6166

100

(1/4W)

P6076

1

100

(1/4W)

R6666

Q6066

Q6054

R6164

100

(1/4W)

P6074

1

100

(1/4W)

R6664

Q6064

2SA1962

Q6052

R6162

100

(1/4W)

P6072

1

100

(1/4W)

R6662

Q6062

TO NAAF-9039

SD-5:F3

P6350A

1

2

-B

+B

P6081

1

33K

Q6071

33K

Q6076

33K

Q6074

33K

Q6072

2SC2240

D6001

1SS133

2SC2240

D6006

1SS133

2SC2240

D6004

1SS133

2SC2240

D6002

1SS133

0.0V

0.0V

0.0V

0.0V

47K

R6211

R6231

47K

47K

R6216

R6236

47K

47K

R6214

R6234

47K

R6212

R6232

47K

47K

IPRO

SPR

IPRO

SPSBR

IPRO

SPSR

IPRO

SPC

VPRO

VOLH

VPRO

VOLH

VPRO

VOLH

VPRO

VOLH

JL6041B

P6250A

SD-7:D5

TO NATRM-9055

P6250B

P6250C

P6250D

VOLH

VPRO

123

IPRO

Q6081

2SC5242

R6171

R6181

12K

0.22(5W)

ID-

R6411

223J

C6041

R6191

5.6K

Q6091

2SA1962

1
P6091

P6086
1

Q6086

2SC5242

R6176

R6186

12K

0.22(5W)

ID-

R6416

223J

C6046

R6196

5.6K

Q6096

2SA1962

1
P6096

P6084
1

Q6084

2SC5242

R6174

R6184

12K

0.22(5W)

ID-

R6414

223J

C6044

R6194

5.6K

Q6094

2SA1962

1
P6094

P6082
1

Q6082

2SC5242

R6172

R6182

12K

0.22(5W)

ID-

R6412

223J

C6042

R6192

5.6K

Q6092

2SA1962

1
P6092

P6350B

SD-7:D5

TO NATRM-9055

SD-7:D5

TO NATRM-9055

+B POWER SUPPLY

SD-7:D5

TO NATRM-9055

(COPPERBUS PLATE)

P6350C

-B POWER SUPPLY

1
2
3

JL6042B

TO NAAF-9039

SD-5:E3

NAAMP-9061

U16

POWER AMP
PC BOARD

FRONT L

1
2
3
4
5

P6030A

6

SD-3:H2

TO NACLA-9063

SURROUND BACK
L

1
2
3
4
5

P6035A

6

SD-3:H3

TO NACLA-9068

SURROUND L

1
2
3
4

P6033A

5
6

SD-3:H4

TO NACLA-9066

+65V

+B1L

0.22(1/2W)

P6050
1

R6330

L6000

R6350

R6080

10(1/4W)

10(1/4W)

R6090

L6010

L6005

R6085

10(1/4W)

10(1/4W)

R6095

L6015

L6003

R6083

10(1/4W)

10(1/4W)

R6093

L6013

0.22(1/2W)

NFL

0.22(1/2W)

0.22(1/2W)

R6355

0.22(1/2W)

NFSBL

0.22(1/2W)

0.22(1/2W)

NFSL

0.22(1/2W)

0.22(1/2W)

R6340

R6360

R6335

0.22(1/2W)

R6345

R6365

R6333

R6353

0.22(1/2W)

0.22(1/2W)

R6343

R6363

+0.6V

-0.6V

+0.6V

-0.6V

+0.6V

-0.6V

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

-B1L

+B1SBL

-B1SBL

+B1SL

-B1SL

R6150

100

(1/4W)

0.22(5W)

R6400

100

(1/4W)

R6650

1
P6060

P6055
1

R6155

100

(1/4W)

0.22(5W)

R6405

100

(1/4W)

R6655

1
P6065

P6053
1

R6153

100

(1/4W)

0.22(5W)

R6403

100

(1/4W)

R6653

1
P6063

2SC5242

ID+

2SA1962

-65V

+65V

ID+

-65V

+65V

2SC5242

2SA1962

-65V

Q6050

R6160

100

(1/4W)

P6070

1

100

(1/4W)

R6660

Q6060

Q6055

2SC5242

R6165

100

(1/4W)

P6075

1

100

(1/4W)

R6665

Q6065

2SA1962

Q6053

R6163

100

(1/4W)

P6073

1

100

(1/4W)

R6663

Q6063

ID-

ID-

ID-ID+

P6080

1

R6180

0.22(5W)

R6410

1

P6090

P6085

1

R6185

0.22(5W)

R6415

1
P6095

P6083

1

R6183

0.22(5W)

R6413

1

P6093

Q6080

2SC5242

12K

R6190

Q6090

2SA1962

Q6085

2SC5242

12K

R6195

Q6095

2SA1962

Q6083

2SC5242

12K

R6193

Q6093

2SA1962

IPRO

33K

R6170

Q6070

2SC2240

0.0V
SPL

223J

C6040

5.6K

C6045

5.6K

C6043

5.6K

R6175

223J

R6173

223J

33K

Q6075

33K

Q6073

D6000

1SS133

2SC2240

D6005

1SS133

2SC2240

D6003

1SS133

0.0V

0.0V

47K

R6210

R6230

47K

R6215

R6235

47K

R6213

R6233

47K

IPRO

SPSBL

47K

IPRO

SPSL

47K

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

TO NAAF-9039

P6240A

TO NATRM-9055

VPRO

VOLH

P6240B

VPRO

VOLH

P6240C

VPRO

VOLH

VOLH

VPRO

P6042A

SD-5:F3

P6340A

1

SD-7:D5

SD-7:D5

TO NATRM-9055

SD-7:D5

TO NATRM-9055

IPRO

321

2

P6340B

P6340C

-B POWER SUPPLY

+B POWER SUPPLY

(COPPER BUS PLATE)

!

TX-SR875

A

SCHEMATIC DIAGRAMS-5 (SD-5)

POWER SUPPLY SECTION-1

1

2

3

4

SD-7:D2

TO NATRM-9055

5

NAAF-9039

13

C
12
11

SR
10
9

SBR
8
7
6
5

SD-2:H3

4
3

SBL
2

TO NAASP-9050(2/2)

1

P5000A

9

GNDDG

8

+3.3VDG

7

THERMAL_1

6

THERMAL_2

5

PROTECT

4

VOLH

3

SEC1H

SD-8:H2

2

SEC1M

1

FANCTRL

P7210A

TO NAAR-9075

FAN GND

3

+12V

2
1

JL6900A

NAPS-9040

1

S1H+

2

S1H-

3

S1M+

P6500

4

S1M-

5

S1L+

6

S1L-

SD-14:D3

GND_AMP

7

TO POWER TRANS

R

L

SL

BCDEFGH

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

AMPLIFIER PC BOARD

U01

22K

R6564

R6563

1.2K

Q6560

2SC1815

Q6550

R6223

5.6K

D6222

1SS133

D6221

1SS133

R6561

R6554

R6551

R6562

1.8K

330

22K

R6553

1.2K

R6552

1.8K

330

Q6561
2SA950

Q6551
2SA950

POWER SUPPLY

R6560

R6550

C6222

220/25

Q6226

2SB1068-U

(1W)

R6222

U02

2SC1815

4.7K

4.7K

PC BOARD

1
2

1
2

FAN

FAN

4
3
2
1

P6560

P6550

JL6602A

1
2
3

1
2
3

2SC1740S

R6708

JL6602B

4
3
2
1

JL6402B

JL6403B

2SC1740S

Q6702

33K

Q6701

223J

C6703

R6702

10K

D6701

1SS133

D6702

1SS133

2SA992-E

Q6703

R6601

1K

R6611

1K

NAETC-9043

U05

THERMAL
SENSOR
PC BOARD

+

C6701
100/25

R6706

33K

R6704

R6701

22K

2SC1740S

Q6601

4.7K

R6602

R6603

2.2

2SC1740S

Q6611

4.7K

R6612

R6613

2.2

(1/2W)

22K

D6703

MTZJ3.3B

C6704

+

1/50

(1/2W)

C6601

C6611

102J

102J

LM61CIZ

JL6402A

D6602

1SS133

D6612

1SS133

Q6380

1

G

GNDDG_1

IPRO
VPRO
VOLH

V

O

2

THER_1

+3.3V_1

321

NAETC-9042

3

U04

THERMAL
SENSOR
PC BOARD

5.6K

2.7K
R6709

R6710

F6601

20A-UL-250V

F6602

20A-UL-250V

F6603

20A-UL-250V

F6604

20A-UL-250V

+

10/50

D6704

C6706

MTZJ3.3B

RL6601

4

1

2

3

RL6602

3

2

41

4

1

3

2

RL6611

3

2

41

RL6612

C6622

334J/100V

C6612

LM61CIZ

JL6403A

C6602

334J/250V

334J/100V

Q6381

1

G

O

2

GNDDG_2

+3.3V_2

3
2
1

NAPS-9041

7
6
5
4
3
2
1

P6601A

3

V

THER_2

321

SD-4:D5

JL6041A

TO NAAMP-9062

POWER SUPPLY

U03

PC BOARD

P6601H

P6601G

P6601F

P6601E

P6601D

P6601C

Trans center tap

P6601

SOCKET AS

4

HI-B

MID-B

LO-B

2

3

D6601

LN25XB60

2

4

3

2

LN25XB60

4

3

TO NAAMP-9062

SD-4:D1

P6350B

P6340

+65V

1

LN25XB60

D6611

1

D6621

P6603B

P6602B

P6603

P6602

1

TO NAAMP-9061

SD-4:G1

P6340B

121

2

1

2

3

4

+

C6901

15000/71

P6601I

C6902

15000/71

+

-65V

-B1

+B1

CONTACT BY SCREW

CONTACT BY SCREW

P6400

COPPERBUS PLATE

P6140A-G(SOCKET AS)

TO NATRM-9055

SD-7:D2 (P6140H)

P6140C

P6140E

P6140G

P6401

P6140B

P6140A

P6140F

P6140D

inputC
GND_inputC
GND_NFC
GND_decupC
GND_polaC

(GRN)

C

inputSR
GND_inputSR
GND_NFSR
GND_decupSR
GND_polaSR

(GRY)

SR

inputSBR
GND_inputSBR
GND_NFSBR
GND_decupSBR
GND_polaSBR

(YEW)

SBR

inputR
GND_inputR
GND_NFR
GND_decupR
GND_polaR

(RED)

FR

inputL
GND_inputL
GND_NFL
GND_decupL
GND_polaL

(WHT)

FL

inputSBL
GND_inputSBL
GND_NFSBL
GND_decupSBL
GND_polaSBL

(BRN)

SBL

inputSL
GND_inputSL
GND_NFSL
GND_decupSL
GND_polaSL

(BLU)

SL

C6032

473J

(50V)

C6034

473J

(50V)

C6036

473J

(50V)

C6031

473J

(50V)

C6030

473J

(50V)

C6035

473J

(50V)

C6033

473J

(50V)

R6132

8.2

(1W)

R6134

8.2

(1W)

R6136

8.2

(1W)

R6131

8.2

(1W)

R6130

8.2

(1W)

R6135

8.2

(1W)

R6133

8.2

(1W)

3
2
1

P5022B

3
2
1

P5024B

3
2
1

P5026B

P6016B

3
2
1

P5021B

P6011B

1
2
3

P5020B

1
2
3

P5025B

1
2
3

P5023B

P6012B

P6014B

P6010B

P6015B

P6013B

P5012B

1
2
3
4

P5014B

1
2
3
4

P5016B

1
2
3
4

P5011B

1
2
3
4

P5010B

4
3
2
1

P5015B

4
3
2
1

P5013B

4
3
2
1

Q6002

2SC1740S-S

Q6004

2SC1740S-S

Q6006

2SC1740S-S

2SC1740S-S

Q6001

Q6000

2SC1740S-S

2SC1740S-S

Q6005

Q6003

2SC1740S-S

SD-3:A5

TO NACLA-9065

SD-3:D5

TO NACLA-9065

SD-3:A4

TO NACLA-9067

SD-3:D4

TO NACLA-9067

SD-3:A3

TO NACLA-9069

SD-3:D2

TO NACLA-9069

SD-3:A1

TO NACLA-9064

SD-3:D1

TO NACLA-9064

SD-3:E1

TO NACLA-9063

SD-3:H1

TO NACLA-9063

SD-3:E2

TO NACLA-9068

SD-3:H2

TO NACLA-9068

SD-3:E4

TO NACLA-9066

SD-3:H3

TO NACLA-9066

TX-SR875

A

SCHEMATIC DIAGRAMS-6 (SD-6)

VIDEO SECTION

NAVD-9052

U08

VIDEO PC BOARD

1

2

3

4

5

COMPONENT VIDEO

Component

3 IN

Component

2 IN

Component

1 IN

Component

OUT

S VIDEO

AUX1

GAME/TV

CBL/SAT

OUT

VCR/DVR

IN

DVD

MONITOR

OUT

COMPOSITE VIDEO

Z2OUT

Cr/Pr

Cb/Pb

Y

Cr/Pr

Cb/Pb

Y

Cr/Pr

Cb/Pb

Y

P2201

P2202

R2201

R2202

R2204

R2205

R2207

R2208

1/50

C2201

75

C2202

104Z

75

C2203

1/50

C2204

104Z

75

1/50

C2205

R2203

104Z

C2206

1/50

C2207

75

C2208

104Z

75

C2209

1/50

C2210

104Z

75

1/50

C2211

R2206

C2212

104Z

WF26

1/50

C2214

75

104Z

C2215

C2216

75

1/50

C2217

104Z

75

1/50

C2218

R2209

104Z

C2219

Cr/Pr

Cb/Pb

Y

WF25

WF24

C2221
102K

<Note>
Refer to SCHEMATIC DIAGRAM-20 (SD-20)
for video signal waveforms.

C

Y

1

4

2

5

P2001

P2002

P2003

P2004

C
8
9

C

1
2

C
8
9

C
1
2

C
8

9

C
4

2

P2005

3

10

3

10

10 3

5

Y

11
12

Y

11

Y

Y

11

Y

C2020

102K

R200175R200275R2003

R200475R200575R2006

102K

C2007

Y
4
5

R200775R200875R2009

12

100K

100K

R2013

R2014
102K

C2011

4
5

R201675R201775R2018

75

75

12

R2019

R2020

102K

C2015

3
1

100K

R2026

R2025

C2019

102K

BCDEFGH

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

+SUB
GNDSUB
POFF
+12V

APOWER2
APOWER1
MPOWER

L2603

R2602

100

LM182

102K

C2601

102K

C2602

SI8008TM

Q2501

2

SW

4

VADJ

GND

D2501

R2505

0.47(1/2W)

1/50

C2509

RL1N4003

R2508

1K

Q2507

2SD1468S_R

R2620

3

D2511

0

VIN

SS

R2509

R2617

0

D2607

RL1N4003

1

5

C2502

104Z

C2503

R2504

10K

Q2502

2SC2712-GR

D2512

1SS352

47K

R2511

1.5

R2616

0

BLM21PG221SN1

L2501

223Z

C2501

470/16

D10XB60H
D2510

1

C2507

10000/16

C2508

2200/25

D2513

1SS352

L2604

3

2

R2618
0

LM182

GNDTRG

+12VTRG

4

4A 125V

F2502

4A 125V

C2605

101J

GNDTRG

GNDP
+12VVD
+12VVD

GNDP

R2510

F2501

P2601

P2604

0.22(1W)

104J

7
6
5
4
3
2

JL901B

1

12V TRG Z2

IR IN

IR OUT

1
2
3

JL2601B

TO NATRM-9055

4
3
2
1

JL8001A

TO HDM-9107(2/2)

SEC5+

3

C2505

2
1

SEC5-

SD-14:D2

TO NAASP-9057

SD-7:C2

SD-16:H2

P2502

SD-14:D4

TO POWER TRANS

WF26

104Z

75

75

104Z

10/50

75

10/50

R2015

104Z

75

75

R2021

R2023

R2024

100K

R2028

WF24

104Z

75

100K

10/50

10/50

C2018

10/50

R2022

R2027

75

C2001

C2002

10/50

C2003

10/50

C2004
C2005

10/50

C2006

10/50

C2008

C2009

C2010

R2010
R2011

75

R2012

75

C2012

C2013

C2014
10/50

104Z

C2016
C2017

75

100K

TO NAAR-9075

SD-8:G3

242322212019181716151413121110

TRGC

TRGB

TRGA

VSWDO

GNDVD

VSWSTB

VPOWER

VSWCLK

V5SC_IN

V5SY_IN

V5CV_IN

VSELSDA

270

10K

R2250

G

R2228
S

Q2204

CH1 OUT

CH2 OUT

CH3 OUT

Q2206

VIDEO AMP

C2248

DACSC

104Z

104Z

SY_M

R2056

C2064

2.2K

D

GND

CH3 IN1

CH3 IN2

GND

CH3 IN3

DACSY

4.7

2SK3019

V+2

V-2

V-1

DACCV

C2063

100/16

G

R2229
S

D

Q2205

24
23

PS

22
21
20
19
18
17
16
15
14
13

+5.0V

-5.0V

220/6.3

C2246
220/6.3

CV_M

SC_M

C2067

C2068

22/50

1
2
3

Q2014

MM1512 Y/C Mix

104Z

C2044

104Z

C2045

104Z

C2046

104Z

104Z

C2051
C2052

104Z

C2053

104Z

C2054

104Z

SAG
OUT
VCC4CIN

C2245
104Z

R2231

R2246

C2043

220/6.3
104Z

YIN

GND

C2249

104Z

R2247

6
5

1K

2.2

2.2

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

1

2

3

4

5

6

7

8

9
10
11
12
13
14
15
16

SC IN
NC
V IN
GND in
SY IN
V+1
V-1
Y IN
V+2
GND in Y
Cb IN
GND in Cb
Cr IN
V-2
GND in Cr
PS2

SC IN
NC
V IN
GND in
SY IN
V+1
V-1
Y IN
V+2
GND in Y
Cb IN
GND in Cb
Cr IN
V-2
GND in Cr
PS2

C2066

103Z

R2052

150

75

R2237

R2241

R2239

75

3.3

R2240

3.3

R2242

75

VIDEO AMP

NJM2587

Q2012

SC OUT

GND out

SY OUT

Cb OUT

GND out Y

GND out Cb

GND out Cr

SC OUT

GND out

SY OUT

Cb OUT

GND out Y

GND out Cb

GND out Cr

Q2013

NJM2587

VIDEO AMP

C2078

C2065
1/50

R2053

150

R2238

3.3

PROUT

V OUT

Y OUT

Cr OUT

V OUT

Y OUT

Cr OUT

470/6.3

R2054
150
R2055
150

PBOUT

PS1

V+4

V-4

V+3

V-3

NC

PS1

V+4

V-4

V+3

V-3

NC

PYOUT

104Z

C2082

D2004

1SS352

R2075

68

V5CV
V5SY
V5SC

LS1
LS2
LS3

LS4
LS5
LS6

LS7
LS8

RN2402

Q2023

Q2024

2SA1162-GR

P2801A

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

29
30
31

C2090
C2091
C2092 104Z

C2088

104Z

1K

R2082

SDET

R2074

10K

1SS352

C2083

D2003

104Z

33K

R2077

C2084

104Z

2.2K

R2076

ADINCV
GNDVD
ADINSY
GNDVD
ADINSC

CVDET

R2070

10K

GNDVD
ADINPY
GNDVD
ADINPB
GNDVD
ADINPR
GNDVD
DACPY

GNDVD
DACPB
GNDVD
DACPR
GNDVD
DACSY
GNDVD
DACSC
GNDVD
DACCV

+5.0V

R2233

33

R2234

33

R2235

33

C2262
10/50

C2263

10/50

C2264

10/50

C2265

SYOUT_R

Q2015
RN1444
RN1444

Q2016

LS7

-5.0V

+5.0V

CVOUT

SYOUT

SCOUT

LS4

Q2017

Q2018

LS5

LS6

100K

R2060

RN1444

RN1444

10/50

C2266

104Z

C2267

10/50

RN1444

100K
Q2019
RN1444
Q2020

DACSCOUT

DACSYOUT

104Z

C2072

R2069
100K

75

R2057

104Z

C2069

DACCVOUT

470/6.3

C2074

C2073

R2066

R2058

C2070

470/6.3

104Z

C2075

75

470/6.3

470/6.3

C2076

10K

10K

R2063

10K

10K
10K

75

R2059

C2071

470/6.3

Z2SCOUT

Z2CVOUT

Z2SYOUT

-5.0V

10K

R2061

C2077 470/6.3

R2062

R2064

R2065

10K

R2067

R2068

R2248

100K

RS7

100K

R2263

2.2

2.2

R2047

C2061

470/6.3

R2046

470/6.3

C2062

32
31
30
29

C2047

28
27

104Z
C2048

26
25

104Z
C2049

24
23

104Z
22
21
20

C2050

19
18

104Z
17

SCOUT_R

CVOUT_R

32
31
30
29

C2055

28
27

104Z

C2056

26
25

104Z

C2057

24
23

104Z
22
21
20

C2058

19
18

104Z

17

D2203

UDZ3.3B

C2250

R2227

10K

C2225

104Z

104Z

C2226

39

40

41V+42

43

44

45V+46

47

48

GND

GND

Y IN3

RN1444

Q2001

Q2002

Q2003

1

V+

2

Pb IN2

3

GND

4

Pr IN2

5

GND

6

Y IN1

7

V+

8

Pb IN1

9

V+

10

Pr IN1

11

GND

12

PORT3

13

PORT2

14

ADR

10K

DVDC V

Y IN2

SCL16SDA17GND18DGND19VREF20V+21Pr OUT222PORT123PORT024Pb OUT2

15

100

R2217

R2218

R2029

C2024

10K

R2030

10K

R2031

WF23

WF22

C2222
104Z

C2223

104Z

C2224
104Z

1K

R2223

1K

R2222

R2216

WF25

V4SC

V4SY

V4CV

V3SC
V3SY

V3CV

V2SC

V2SY

V2CV

RN1444

RN1444

V1SC

V1SY

V1CV

WF23

DVDSC
DVDSY

WF22

WF21

75

75

Pr IN3

Pb IN3

Q2201

NJW1321

VIDEO SW

1/50

C2227

100

R2221

104Z

C2228

10/50

100K

104Z

C2025

470/6.3

C2026

470/6.3

LS1

10K

R2032

1K

C2229

C2230

Pr IN4

Pb OUT1

Pr OUT3

Y OUT2

104Z

GND

Pb IN4

Y IN4

Y OUT1

GND

GND

AUX3
AUX2

AUX1
AUX0

1K

R2220

C2231

38
37

V+

36
35

V+

34
33
32
31
30
29
28
27
26
25

104Z

C2232

10/50

8 CH MULTIPLEXER

8 CH MULTIPLEXER

V4CV

VDD

14263

V3CV

V2CV

+5.0V

-5.0V

V4SC

VDD

74HC4051

14263

V3SC

V2SC

+9.0V

C2233

104Z

C2234

104Z

220/16

C2235

R2219

2.2

PYDET
SDET
CVDET

+9.0V

RS1

V5CV

MAIN V

Q2006

74HC4051

COM47556INH7VEE8VSS

V1CV

DVDCV

8 CH MULTIPLEXER

RS1

V5SC

MAIN C

Q2010

COM47

INH7VEE8VSS

556

V1SC

DVDS C

RS2

10B11A12313014115216

RS2

RS3

9C10B11A12313014115216

104Z

C2236

RS3

9

C

V4SY

VDD

74HC4051

14263

V3SY

V2SY

C2035

C2036

C2027

C2028

V5SY

Q2008

10/50

C2237

100K

R2038

100K

R2039
R2040

100K

+5.0V

104Z

104Z

-5.0V

RS1

RS2

RS3

9C10B11A12313014115216

MAIN Y

COM47556INH7VEE8VSS

V1SY

DVDS Y

104Z

104Z

10/50
C2239

C2241

C2244

104Z

VDD

14263

V3CV

VDD

14263

V3SC

V2CV

C2031

C2032

V4SC

V2SC

104Z

10/50

104Z

C2242

C2243

10/50

RS4

Z2 V

Q2007

74HC4051

COM47556INH7VEE8VSS

V1CV

DVDC V

104Z

104Z

RS4

V5SC

Z2 C

Q2011

74HC4051

COM47556INH7VEE8VSS

V1SC

DVDSC

C2240

RS5

10B11A12313014115216

RS5

RS6

9

RS6

9C10B11A12313014115216

100K

R2041

C

VDD

14263

V3SY

V4SY

V2SY

R2230
1K

R2271

10K

R2042

100K

R2043

100K

104Z

C2029

104Z

C2030

RS4

V5SY

Q2009

74HC4051

COM47556INH7VEE8VSS

V1SY

DVDS Y

104Z

C2037

104Z

C2038

PYOUT1
PBOUT1
PROUT1

DACPY
DACPB
DACPR

RS5

RS6

9C10B11A12313014115216

10/50

2SK3019

1

CH1 IN1

2

SW1

3

CH1 IN2

4

SW2

5

CH1 IN3

6

GND

7

V+1

8

CH2 IN1

9

GND

10

CH2 IN2

11

GND

12

CH2 IN3

NJM2586A

CV_M

C2033

C2034

WF21

100K

100K

R2034

R2033

Q2004

Q2005

RN1444

LS2

LS3

10K

10K

R2035

R2036

RN1444

VSELSCL

SD-16:H3

TO NAHDM-9114(5/5)

10/50
10/50

C2089

104Z

VDD

COM1

COM2

COM3

NC

DATA

CLK

Q2027

NJU7312AM

ANALOG SW

Z2SDET

Z2SDET

RN2402

Q2025

1SS352
C2086

D2005

104Z

33K

R2081

Q2026

104Z

C2087

2SA1162-GR

S1
S2
S3

S4
S5
S6

S7
S8

R2078

R2078

10K

10K

30
29

RS1

28

RS2

27

RS3
26
25

RS4
24

RS5
23

RS6
22
21

RS7
20

RS8
19

1K

18

R2083

17
16

R2084

1K

R2080

2.2K

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

VSS

NC
STB
GND

104Z

C2085

D2006

1SS352

68

R2079

-5.0V

R2085

R2086

-5VVD

+9VVD

-9.3V

220

220

+9.3V

-9.3V

+9.3V

+5VVD

GNDVD

+9VSW

987654321

IRINA1

IRINA2

IRINB1

IRINB2

MPOWER

-9VSW

VPOWER

+9.0V

+5.0V

D2508

1SS352

2SC2712-GR

Q2511

D2506

UDZS10B

C2513

D2507

C2514

UDZS10B

Q2512

P2010A

+SUB

POFF

GNDDG

R2601

RN1402

Q2606

Q2509

C2516

100/16

1

O2I

3

D2509

1SS352

470

R2515

22/50

22/50

R2516

470

2SC1162-GR

+12V

APOWER1

APOWER2

100

+12V

NJM2386ADL3-05

Q2505

GND4NC3Vout2CONTROL1Vin

5

D2505

1SS352

7905

1/50

C2515

G

101J

C2607

1SS352

R2611

C2512

D2605

100/16

4.7(2W)

R2609

D2504

1SS352

R2514

3.9

1SS352

1K

+5.6VVD

C2511

D2606

1/50

+5.6V

470/16

C2504

R2507

R2513

4.7(2W)

2SB1240

Q2605

10K

R2502

0.22(1/2W)

R2610

NCH-2541_470K

L2502

10K

R2501

820

R2503

NJM2388F09

Q2504

10K

R2506

4

D2502

1SS352

1SS352

D2503

R2512

4.7(2W)

220K

CRS09

RN1402

Q2503

CONTROL3GND2Vout1Vin

C2510

100/16

Q2506

RN2402

TX-SR875

A

SCHEMATIC DIAGRAMS-7 (SD-7)

SP TERMINAL SECTION

NATRM-9055

SP TERMINAL PC BOARD

P9104

SD-14:D4

TO POWER TRANS

U11

1
2
3
4
5
6

F9101

4A

F9102

4A

R9112

0.22(1/2W)

104J

C9118

1

2

BCDEFGH

SPEAKER TERMINALS

C6810

GND_SPL

102J

P6800 P6801

FRONT L

103J

C6820

C6815

102J

P6805 P6806

GND_SPC

GND_SPSR

GND_SPSBR

GND_SPR

SURROUND
BACK L

103J

C6825

C6813

102J

P6803 P6804

SURROUND L

103J

C6824

C6826

103J

C6811

102J

C6821 103J

C6816

103J

C6814

102J

102J

FRONT R

SURROUND
BACK R

SURROUND
R

C9117

D3SBA20

D9105

104J

D10XB60H
D9103

+

C9104

4700/16(VR)

C9102

C9103

J9108

J9106

0.22(1/2W)

R4901

+

4700/25

2SK365-GR

+

4700/25

Q4905

Q4906

R4902

0.22(1/2W)

+13.5V

+

C9106
1/50

2SB1565-E

Q4901

330

R4907

D4901

MTZJ15C

D4902

2SK365-GR

330

R4908

2SD2394-E

Vin2Vout3GND

1

Q4902

CONTROL

4

Q4903

2SC1815-GR

C4901

100/25

C4902

100/25

Q4904

2SA1015-GR

Q9103

NJM2388F09

+9.0V

+

J9107

C9107

220/25

C4903

C4904

100/25

100/25

-14.4V

+14.4V

JL4014A

+15V

-15V
GND
GND

RLGND

+12V

GND

+12VTRG

GND

JL2601A

6
5
4
3
2
1

1
2
3

SD-2:F5

TO NAASP-9050(2/2)

SD-6:H3

TO NAVD-9052

GNDTU

+9VTU

1.0A

RN1226

Q6807

Q6805

RN1226

SD-5:G1-G5

TO NAAF-9039

TO NAAF-9039

Q6802

RN1226

P6140H

1

GND_SPSL

2

GND_SPSBL

3

GND_SPL

4

GND_SPR

5

GND_SPSBR

6

GND_SPSR

7

GND_SPC

(P6140A,B,C,D,E,F,G)

JL6900B

FAN_GND

1

SD-5:A4

2

+12V_FAN

FAN_GND

3

1
2
3
4
5
6
7
8

JL6901A

+12V

GNDRL

+9VTU

GNDTU

1

+9VTU

GNDTU

2
3

GNDRL

4

SPRLZ2

5

SPRLSB

6

SPRLCS

7

SPRLFB

8

SPRLF

JL6901B

SPRLSB

SPRLZ2

SPRLCS

SPRLFB

SPRLF

+13.5V

R6900

15(1W)

R6901

15(1W)

103J

C6800

103J

C6805

103J

C6803

RL6800

D6800 1SS133

1SS133

RL6805

D6805

1SS133

RL6803

D6803

L

654

SBL

654

SL,SRZ2

654

SPRLF

SPRLSB

321

NRL-2P5A-DC12-187

321

NRL-2P5A-DC12-187

321

NRL-2P5A-DC12-187

SPRLZ2

SPRLCS

103J

C6801

103J

C6806

RL6801

RL6806

R

654

SBR

654

SPRLF

321

321

NRL-2P5A-DC12-187

SPRLSB

SPRLCS

NRL-2P5A-DC12-187

GND_SPSL

GND_SPSBL

C6823

Q6800

C6828

20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2

1
20
19
18
17
16
15
14
13
12
11
10

9

8

7

6

5

4

3

2

1
20
19
18
17
16
15
14
13
12
11
10

9

8

7

6

5

4

3

2

1

103J

RN1226

SD-8:F5

TO NAAR-9075

P6853B

SD-8:F5

TO NAAR-9075

P6852B

TO NAAMP-9061

SD-8:E5

TO NAAR-9075

P6851B

TO NAAMP-9062

Z2R

Z2R
GND Z2R
GND Z2R

JL6808

P6240D

SD-4:G1-G3

1

SPSL

2

SPSBL

SPL

3

SPR

1

SPSBR

2

SPSR

3

SPC

4

P6250E

SD-4:D1-D4

1
2
3
4

1
2
3
4

JL6808A

L6800

R6800

R6810

L6805

R6805

R6815

L6803

R6803

R6813

L6802

R6802

R6812

LR

2

3

1

103J

1SS133

RL6817

654

C6837

D6817

S-1.3C

22

22

L

S-1.3C

22

22

SBL

S-1.3C

22

22

SL

S-1.3C

22

22

C

L6801

R6801

R6811

L6806

R6806

R6816

L6804

R6804

R6814

S-1.3C

22

22

R

S-1.3C

22

22

SBR

S-1.3C

22

22

SR

NRL-2P5A-DC12-187

103J

C6802

1SS133

RL6802

D6802

C

654

321

NRL-2P5A-DC12-187

C6817

102J

P6807

103J

C6827

C6820-6828

DC MP MB

Typ e

Rating

NO

ZONE2 L

103J103J 103J 103J 103J

3

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.

4

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

5

!

NAETC-9056

U12

16
15
14
13
12
11
10
9
8
7
6

P3103B

SD-9:E5

5
4
3

TO NADG-9074

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

P3102B

4

SD-9:E5

3
2
1

TO NADG-9074

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

P3101B

10
9

SD-9:D5

8
7
6

TO NADG-9074

5
4
3
2
1

ZONE2 R

SPRLZ2
SPRLSB
SPRLCS

SPRLF

GNDTU
+9VTU
POFF2

+9V

GNDDG

+5.3VXM
DIGSDI
DIGSDO
DIGCLK
DAC2CS
DAC1CS
DACRST
DACCR
DACSWR
DACSBL
DACSBR
DACFL
DACFR
DACC
DACSW
DACSL
DACSR
GNDA
GNDA
ADL
ADR
SPDIFSW
MEQMUT
RI

-15VDG
+15VDG
HDPCMSW
DSDRCSW
DIRSW

DSDDISW
DSP1DEC
DSP1NIC

DSP1CS

DSP2CS

DSP3CS

DSP1INT

DSP1RST

DSP2INT

DSP2RST

DSP3INT

DSP3RST

DIRCS

DIRINT

DIRRST

+3.3VST

FRXD

FTXD

OPTF

SPFOUT

NETSPDIF

C6818

102J

P6808

SP TERMINAL PC BOARD

C6812

102J

P6802

CENTER

103J

C6822

MK

MTDT

TX-SR875

A

SCHEMATIC DIAGRAMS-8 (SD-8)

MICROPROCESSOR SECTION

NAAR-9075

MPOWER

1

GNDDG

2

FTXD

1

3
4

P7001

5
6
7
8
9

FBUSY
+3.3VST
FCLK
FRXD
CNVSS
RESET

TO FLASH WRITER

SRRST

CECIN
XMTXD

DC Type Only

R7001, R7002

R7005, R7007

R7262, R7263

XMRXD
XMRST

2

SD

RESET

POFF

3

4

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).

5

ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

+3.3VMPU

CNVSS

NETSTATUS

POFF2
KEYINT1
CECTRG
CECOUT
Z2VOLCLK
Z2VOLSDO
XMRSV2

VSPRDY/VDLOCK

VSPRST

VSPREQ/BOOT
VSPRXD/VSPSCL

R725510K

R725610K

10K

R7261

10K

1SS352

104Z

C7004

STEREO

R7266

U28

10K

10K

10K

R7292

R7291

R7303

10K

R7251 10K

R7263

27K

R7265

27K

D7002
1SS352
D7003

10K

2.2K
R7270

R7269

102K

C7018

10K

R7262

R7264

10K

R7268

2.7K

R7293

Q7002

SRTXD

RN1404

FANCTRL

XMRSV1
RDSCLK
RDSSDI

220K

R7026

104Z

C7007

BCDEFGH

MICROPROCESSOR PC BOARD

100/16

102K

C7019

D7001

R7002

R7003
R7005

R7006
R7007

R7012

R7016

10K

104Z

C7006

2.7K

R7011

R7025

220K

102K

C7008

102K

R7294

C7020

C7002

1SS352

4.7/50

104Z

C7005
R7024

R7027

R7030
R7031
R7032
R7033
R7034
R7035

HPDET

R7290

R7112

R7111

R7110

10K

2.7K

2.7K

102K

2.2K

101J

101J

C7022

RN2402
Q7352

1K

105K

R7353

C7352

Z3MUTE

R7298

+3.3V

47

+3.3V

10K

C7023

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

R7272
R7273

RN1404
Q7351

10K

2.2K

R7299

R7300

220

1

P96

2
3
4
5

P92

6

P91

7

P90/TB0IN/CLK3

8

P146/INT8

9

P145/INT7
P144/INT6
P143/INPC17/OUTC17
P142/INPC16/OUTC16
P141/INPC15/OUTC15
P140/INPC14/OUTC14
BYTE
CNVSS
P87/XCIN
P86/XCOUT
RESET
XOUT
VSS
XIN
VCC1
P85/NMI
P84/INT2

P81

P77
P76
P75
P74
P73

P71

2.2K

R7271

10K
10K

R7351
R7355
10K

R7352

2.2K

C7351

105K

R7296

R7295

C7021

C7003

R7267

47K

R7001

47

47

47

220

47

220

R7008

1K

1K

R7018
220

X7001

8.00MHz

104Z

10K

4.7K

47

47
220
220

47

47

47

R7036

+5.0V

TUMUTE_M

KEY1

KEY0

SRRXD

R7144

144

37

47

R7037

VSPTXD/VSPSDA

DSP1DEC

TUN/VSEL/VC_SDA

TUN/VSEL/VC_SCL

R7141

R7136 4.7K

R7135 4.7K

R713947R7138

R7137 220

C7025 104Z

C7024 104Z

47

47

135

136

137

138

139

140

141

142

143

AVSS

VREF

AVCC

P101/AN1/RTP11

P103/AN3/RTP13

P102/AN2/RTP12

P100/AN0/RTP10

P105/AN5/KI1/RTP31

P104/AN4/KI0/RTP30

144:P97/ADTRG/RXD4/SCL4/STXD4
2:P95/ANEX0/CLK4/CAN1IN/CAN1WU
3:P94/DA1/TB4IN/CTS4/RTS4/SS4
4:P93/DA0/TB3IN/CTS3/RTS3/SS3

26:P83/INT1/CAN1IN/CAN0IN
27:P82/INT0/CAN1OUT/CAN0OUT
29:P80/TA4OUT/U/ISRXD0/RXD5
35:P72/TA1OUT/V/CLK2

P7038P67/TXD1/SDA1/SRXD139VCC140P66/RXD1/SCL1/STXD1

VSS42P65/CLK143P64/CTS1/RTS1/SS1/OUTC21/ISCLK2

P63/TXD0/SDA0/SRXD0/IRDAOUT45P62/RXD0/SCL0/STXD0/IRDAIN46P61/CLK0/RTP0147P60/CTS0/RTS0/SS0/RTP0048P137/OUTC27

41

44

47

R704047R7045

FCLK

FBUSY

NETRXD

FRXD

RN1404
Q7355

R7356

2.2K

C7355

105K

220

R703847R704247R7043

C7009

104Z

FTXD

RN2402
Q7356

1K

105K

R7357

C7356

Z2MUTE

KEY2

HDMICLK

KEY3

HDMISDO

47

R7131 47

R7133 4.7K

R7134 4.7K

C7017 104Z

R7129

129

130

131

132

133

134

VSS

VCC1

P107/AN7/KI3/RTP33

P106/AN6/KI2/RTP32

P151/AN151/ISCLK0/CLK5

P150/AN150/ISTXD0/TXD5

HDMIRST

HDMISTB

HDMISDI

220

220

R7128

126

127

128

P153/AN153/CTS5/RTS5

P152/AN152/ISRXD0/RXD5

VOLA

LEDSTBY

LEDSTBY2

FLDRST

RXMUTE

TXMUTE

220

1K

R712247R712147R71191KR7120

R712347R7124

R712547R712647R7127

120

121

122

123

124

125

P01/D1/AN01

P00/D0/AN00

P156/AN156/CLK6

P154/AN154/TXD6

P155/AN155/RXD6

P157/AN157/CTS6/RTS6

VOLB

119

P03/D3/AN03

P02/D2/AN02

Q7001

M3087BFKBGP

MAIN MICROPROCESSOR

P136/OUTC21/ISCLK2

P135/OUTC22/ISRXD2/IEIN

P134/OUTC20/ISTXD2/IEOUT

P57/RDY53P56/ALE54P55/HOLD55P54/HLDA/ALE56P133/OUTC23

VSS58P132/OUTC26

VCC2

P130/OUTC24

P53/CLKOUT/BCLK/ALE

47

R705410K

SPRLZ2

Z3MUTE_M

RN2402
Q7362

RN1404

Q7361

105K

C7362

SBZ2MUTE

57

Z2MUTE_M

C7361

P131/OUTC25

59

61

62

60

104Z

C7010

R706247R7063

SPRLSB

AMUTE_M

SBZ2MUTE_M

2.2K

R7362

105K

R7367 1K

AMUTE

RN2402
Q7366

49

50

51

52

47

R704847R705047R705147R705347R7055

R7049

SPRLFB

ROMCS

ROMSDI

ROMSDO

ROMCLK

1K

R7363

SIOCSC

SIOCSOE2

SIOCSOE1

116

117

118

P112

P110

P111/INPC11/OUTC11/ISCLK1

P52/RD64P51/WRH/BHE

P50/WRL/WR66P12767P12668P12569P47/CS0/A2370P46/CS1/A2271P45/CS2/A21

63

65

47

R706447R7065

SPRLCS

SPRLF

RN1404
Q7365

105K

C7366

10K

10K

33K

10K

R7113

SIOCSB

SIOCSA

INT3

INT1

BAND

INT2

R7109

109

110

111

112

113

114

115

P114

P12/D10

P07/D7/AN07

P06/D6/AN06

P05/D5/AN05

P04/D4/AN04

P13/D11
P14/D12

P15/D13/INT3

P113/INPC13/OUT13

P16/D14/INT4

P17/D15/INT5
P20/A0(/D0)/AN20
P21/A1(/D1)/AN21
P22/A2(/D2)/AN22
P23/A3(/D3)/AN23
P24/A4(/D4)/AN24
P25/A5(/D5)/AN25
P26/A6(/D6)/AN26
P27/A7(/D7)/AN27

P30/A8/(D8)

P120/TXD6
P121/CLK6
P122/RXD6

P123/CTS6/RTS6

P31/A9/(/D9)
P32/A10/(/D10)
P33/A11/(/D11)
P34/A12/(/D12)
P35/A13/(/D13)
P36/A14/(/D14)
P37/A15/(/D15)

P40/A16
P41/A17

72:P44/CS3/A20

P42/A18

P43/A19

72

10K

R7070 47

R7071 47

R7072 47

R7069 47

VOLRST

SIOSDO

SIOCLK

SIOSTB

FSWPOWER

R7366

2.2K

C7371

105K

C7365

100/16

C7392
C7391 104Z

1

CS

VCC

2

SO

HOLD

3

WP

SCK

4

GND

SI

IS25C64A

Q7391

64 kbit EEPROM

10K

R7289

0
10K
10K
10K

C7016

220

P10/D8

P11/D9

VSS

VCC2

P124

VSS

VCC2

R7275

R7365 10K
R7361

+5.0V

470/16

8

7

6

5

R7301

10K

10K

102K

+3.3V

R7392

R7391

R7113

Except DC Type

+3.3V

R7213

R7213

R7212

DC Type only
R7211
R7210

102K

10K

104Z

104Z

10K

R7278

R7282

10K

10K

10K

R7279

10K

R7280

10K

R7287

HPRL

MICDET

MICMUTE

SYSOUT

SYSIN

DSP1NIC

REMIN
THERMAL1
THERMAL2

VOLH

MPOWER

VPOWER
MEQMUTE
APOWER1
APOWER2

PROTECT

DIGSDO
DIGCLK
DIGSDI
DIRRST
DIRINT
DACRST

DSP1RST

DSP1INT

DSP2RST

DSP2INT

DSP3RST

DSP3INT
VOLCLK
VOLSDO

VOLCS

VOLMUTE

+3.3VST

+3.3VMPU

S812C33AUA-C3G-T2

Q7385

2

I

+

104Z

C7382

C7381

470/16

R7371

1SS352

47

S812C56AUA-C3G-T2

Q7381

2

I

+

470/16

104Z

C7385

C7386

+3.3V

C7266

DTC114YKA

Q7005

3

O

G

1

D7372

3

O

G

1

+3.3VMPU

XC6213B332MR

5

4

+

100/16

DTA114YKA

Q7006

R7283

10K

Q7003
DTA114YKA

100

R7284

+3.3V

+

C7383

100/16

+5.6V

+

C7387

100/16

Q7262

VIN

VOUT

VSS

CE

NC

220K

R7285

Q7007

DTC114YKA

+3.3V

D7371

1SS352

+5.0V

1
2
3

R7286

100

+5.0V

+5.0V

+5VST

C7265

C7263

105K

C7015

R7288
C7014
C7013

10K

R7302

R7108

47

108

R7107

107

220

R7106

106

47

R7105

105

47

R7104

220

104

R7103

220

103

R7102

220

102

R7101

220

101

R7100

220

100

220

R7099

99

R7098

98

47

R7097

97

47

R7096

220

96

R7095

95

47

R7094

94

47

93

220

92

R7092
C7012

R7281

104Z

91

47

90

R7090
R7089

47

89

R7088

220

88

R7087

47

87

R7086

220

86

R7085

47

85

R7084

47

84

R7083

220

83

R7082

82

47

R7081

220

81

R7080

80

47

R7079

220

79

R7078

78

47

R7077

77

47

76

R7075

75

47

74

104Z

73

C7011
R7073

47

+3.3V

+3.3V

10K

D7381

1SS352

D7382

1SS352

D7383

1SS352

10K

D7384

1SS352

10K

RI

+5VST

+5VMPU

XC6202P502FR

Q7261

O

1

+

100/16

SIOSTB

ASWSTB

R7151

SELSTB

R7152

SPSTB

R7155

VSWSTB

R7156

R7161

SPSDO

R7162

VSWSDO

SRTXD

SRTXD_5V

SIOCSA
SIOCSB
SIOCSC

SIOCSOE2

SIOCSOE1
FLD2CS

TRGC
TRGB
TRGA

LEDZ3
LEDZ2

LEDPURE

SEC1H
SEC1M

SPSTB

100K

R7184

220(1/2W)

R7241

I

3

G

2

100/16

+

C7262

NETSPDIF

1

P6851A

C7152

C7151
1
2

47

3
4
5

47

6
7

GND

TC74VHCT08AFT

C7155 104Z
1
2

47

3
4
5

47

6
7

GND

TC74VHCT08AFT

C7161
1
2
3
4

47

5
6
7

47

GND

TC74VHCT08AFT

C7165 104Z
1
2
3
4
5
6
7

GND

TC74VHCT08AFT

C7171104Z

1

A

2

B

3

C

4

G2A

5

G2B

6

G1

7

Y7

8

GND

C7166

C7172

1

A

2

B

3

C

4

G2A

5

G2B

6

G1

7

Y7

8

R7171

GND

47

3-8 LINE DECODER

R7182

R7181

R7183

1
2

100K

100K

100K

3
4
5
6
7
8

9
10
11
12
13

220

14
15

R7189

100K

100K

100K

100K

R7188

R7187

R7186

R7185

C7183

D7181 UDZS9.1

OPTF

FTXD

DIRCS

DIRINT

DIRRST

FRXD

+3.3VST

SPFOUT

TO NAETC-9056

SD-7:D5

104Z

VCC

Q7151

VCC

Q7155

104Z

VCC

Q7161

VCC

Q7165

Q7171

TC74VHC238FT

100/16
104Z

Q7172

TC74VHC138FT

ANALOG SW
NJU7312AM

Q7181

VEE
L1
L2
L3
L-COM1
L4
L5
L6
L-COM2
L7
L8
L-COM3
NC
ST
VSS

C7181

100/16

DSP3INT

DSP2RST

DSP3RST

14
13
12
11
10

9
8

14
13
12
11
10

9
8

14
13
12
11
10

9
8

14
13
12
11
10

9
8

VCC

Y0
Y1
Y2
Y3
Y4
Y5
Y6

VCC

Y0
Y1
Y2
Y3
Y4
Y5
Y6

VDD

R-COM1

R-COM2

R-COM3

DATA

104Z

DSP2INT

DSP1RST

R7154

R7153

R7158
47

R7157
47

16
15
14
13
12
11
10

9

16
15
14
13
12
11
10

9

30
29

R1

28

R2

27

R3

26
25

R4

24

R5

23

R6

22
21

R7

20

R8

19
18

NC

17
16

CK

R7190

2SC2712
Q7182

R7198

DSP1INT

DSP3CS

+5.0V

SIOSDO

47

SELSDO
SIOCLK

47

SELCLK

ASWSDO

ASWCLK

+5.0V

R7164

VSWCLK

47

R7163

SPCLK

47

DC Type Only

SRRST

SRRST_5V

SPCS

SELCS

VSWCS

ASWCS

47

R7167

LEDLATCH

+3.3V

R7178

47

DIRCS

R7177

47

DSP1CS

R7176

47

DSP2CS

R7175

47

DSP3CS

R7174

47

DAC1CS

R7173

47

DAC2CS

R7172

47

FLD1CS

RN2402
Q7184

RN1404

Q7183

FSWPOWER

R7197

R7196

R7195

SPDIFSW

100K

100K

100K

HDPCMSW
DSDDISW

DIRSW
DSDRCSW

RECMUTE_M

220

R7191

SPSDO

220

+9V

560

DSP2CS

SPCLK

R7192

R7194

R7193

100K

100K

100K

+15VA

-15VA

R7245

R7247

2.7(1/2W)

R7248

R7246

2.7(1/2W)

DSP1CS

DSP1NIC

DSP1DEC

201918171615141312111098765432

RI

DSDDISW

DIRSW

DSDRCSW

HDPCMSW

12345678910111213141516171819

P6852A

TO NAETC-9056

2.7(1/2W)

2.7(1/2W)

SPDIFSW

ADR

ADL

MEQMUTE

SD-7:D4

+3.3VMPU

+5VMPU

GNDA

GNDA

DACSR

C7027NC

+3.3V

R7404

2.2K

DACCR

DACSWR

DACRST

DACSBL

DACSL

DACSW

DACC

DACFR

DACFL

DACSBR

12345678910111213141516171819

20

P6853A

CECOUT

CECTRG

CECIN

CEC_IO

R7402

R7401

220

220

R7403

0

Q7401

RN1402

XMRSV2

XMRSV1

1817161514

P102B

D-TYPE ONLY

RDSCLK
RDSSDI

R7415-R7418

TX-SR805 DT, MP,

MB, MK, MT

Only

Z2VOLCLK

Z2VOLSDO

Z3MUTE

Z2MUTE

26

TO NAHDM-9114(5/5)

+5.3VXM

XMRXD

XMTXD

XMRST

TUNDACRST

SRRST_5V

SRRXD

SRTXD_5V

9

13

121110

TO NARF-9077(XM BOARD)

3.9K

3.9K

2.2K

R7418

R7415

R7417

2.2K

R7416

13121110987654321

P101B

GNDVD

AUX2CV_IN

TUN/VSEL/VC_SDA

TUN/VSEL/VC_SCL
24

TU_R

TU_L

RECMUTE

TUMUTE

SR_L

SR_R

XM_L

XM_R

TO NAASP-9050(2/2)

SD-2:B5

L7165

LBC2518T4R7M

C7401

DIGSDI

+5.3VXM

GNDDG

+9VDG

R7425

+9VTU

POFF2

100/16

0

SPRLF

GNDTU

SPRLFB

DAC1CS

DAC2CS

+9V

DIGCLK

DIGSDO

TO NAETC-9056

SD-7:D3

HDMISDI

RXMUTE

HDMISTB

GNDDG

SR_R

SR_L

8

765

SD-12:H2

0

R7411

TU_R

AUX2SY_IN

VSWSTB

AUX2SC_IN

VSWSDO

GNDXM

SELSTB

SELSDO

SPRLZ2

SPRLSB

SPRLCS

20

CEC_IO

HDMICLK

HDMIRST

VSPRST

VSPRXD/VSPSCL

VSPTXD/VSPSDA

SD-19:H4

+15VA

-15VA

GNDXM

XM_L

XM_R

4

321

HDRADIO

TUNER

STEREO

+9VTUN

SD

HDRDRST

TU_L

GNDTU

IRINB2

VSWCLK

VPOWER

TRGA

TRGC

TRGB

SELCLK

ADL

ADR

GNDAUX2

AUX2_L

MIC

0

R7421

GNDHD

HDMISDO

TXMUTE

VSPREQ/BOOT

VSPRDY/VDLOCK

123456789101112131415

P8002A

TUN/VSEL/VC_SDA

TUN/VSEL/VC_SCL

0

0

R7413

R7414

TO TUNER UNIT

+9V

POFF

+SUB

IRINA2

IRINB1

IRINA1

GNDDG

MPOWER

APOWER2

APOWER1
1234567891011121314151617181920212223

P2010B

-15VA

+15VA

AUX2_R

P4020B

DACSR

GNDA

GNDA

GNDA

26

12345678910111213141516171819202122232425

TO NAVD-9052 SD-6:F1

DACCR

DACSL

DACSWR

DACSW

DACC

DACFR

DACFL

DACSBR

DACSBL

ASWCLK

ASWSTB

AMUTE

SBZ2MUTE

ASWSDO

VOLSDO

VOLCS

TO NAASP-9050(2/2)

SD-2:C5

VOLCLK

VOLRST

VOLMUTE

HPRL

SPRLF

SPRLSB

P4021B

DIGSDO
DIGCLK
FLD1CS
FLD2CS
FLDRST
KEY0
KEY1
KEY2
KEY3
LEDLATCH
KEYINT1
+3.3VST
+3.3VMPU
GNDDG
VOLA
VOLB
LEDZ3
LEDSTBY
LEDSTBY2
LEDZ2
LEDPURE
OPTF
REMIN
+5VMPU
MICDET
MICMUTE
MIC
AUX2_L
GNDAUX2
AUX2_R
+15VA

-15VA
GNDVD
AUX2CV_IN
AUX2SY_IN
AUX2SC_IN
IRINA1
IRINA2
IRINB1
IRINB2

GNDDG
+3.3VMPU
THERMAL1
THERMAL2
PROTECT
VOLH
SEC1H
SEC1M
FANCTRL

HPDET

GNDDG

12345678910111213141516171819202122232425

40
39
38
37
36

P7501A

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

9
8
7
6
5
4
3

P7210B

2
1

SD-13:B2

TO NADIS-9085

SD-5:A4

TO NAAF-9039

TX-SR875

A

SCHEMATIC DIAGRAMS-9 (SD-9)

DAC SECTION

1

COAXIAL

2

OPTICAL

3

4

5

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

<Note>

1. Refer to SCHEMATIC DIAGRAM-20 (SD-20)
for digital audio signal flow waveforms.

2.

WF01 is short for WaveForm01 .

RS232

RI

IN 1

IN 2

IN 3

IN 1

IN 2

OUT

NADG-9074

5

9

4

8

3

7

P3003

2

6

1

C3025

P3002

R3011

75

75

R3015

P3001

R3019

75

GP1FAV51RKF5

U3001

C3001

3

VCC

2

GND

104Z

1

IN

R3001

U3002

C3002

3

VCC

2

GND

104Z

R3002

1

IN

GP1FAV51RKF5

R3004

3

IN

220

C3004

2

VCC

1

GND

U3004

GP1FAV51TKBF

R3032

R3036

C3037

104Z

R3025

104Z

LBC2518T2R2M

L3011

C3011
101J
C3014
101J

L3012

LBC2518T2R2M
LBC2518T2R2M

L3013

C3017
101J

47

47

104Z

+3.3VST

330

330

220

R3012

R3016

10

10

R3020

WF01

C3006

100/16

+5VDG

TC7WU04FU

ADL-

ADL+

ADR-

ADR+

10

R3031
C3031
C3032

C3033

C3034

C3012

104K

C3015
104K

C3018
104K

OPT1
OPT2

NETSPDIF

OPT1/OPT2

COAX1/COAX2

NETSPDIF/OPTF

COAX3/HDMISPF

330

330

330

330

R3054

R3053

R3052

R3051

330J

330J

330J

C3057

C3055

C3058

C3073

1
2
3
4

R3071

24.576MHz

060D

C3071

C3082

R3087

56

R3086

C3081

56

C3092

R3097

56

R3096

C3091

56

BCDEFGH

DAC PC BOARD

U27

10K

1

EN

FORCEOFF

1/50

2

C1+

3

V+

4

C1-

5

C2+

FORCEON

6

C2-

7

V-

8

R1IN

Q3031

ICL3221E

COAX1
COAX3

R3022

10K

C3019 080D

R3018

R3013

220K

C3016

COAX2

080D

1

SELECT

2

1A

3

1B

4

1Y

5

2A

6

2B

7

2Y

8

GND93Y

Q3001

TC74VHC157FT

LBC2518T470M

L3001

+5.0V

33
34
35
36
37
38

1.5K

39
40

R3050

C3054

41
42

104Z

43
44
45
46
47
48

L3044

LBC2518T

4R7M

+3.3V

8

L3072

7
6

LM182

5

L3071

LBC2518T470M

060D

C3072

10K

R3085

7

R3095

10K

Q3082:B

7

+5.0V

6

5

6

5

INVALID

R1OUT

10K

T1OUT

VCC

AOUTA2­AOUTB1­AOUTB1+
AOUTA1+
AOUTA1­MUTEC
LPFLT
AGND2
VARX
RXP7/GP7
RXP6/GP6
RXP5/GP5
RXP4/GP4
RXP3/GP3
RXP2/GP2
RXP1/GP1

VCC

GND

T1IN

R3023

ST

4A
4B
4Y
3A
3B

R3084

10K

NE5532APSR

R3094

10K

NE5532APSR

1/50

1/50

1/50

RS232 TRANCEIVER

220K

R3017

R3021

220K

OPTF

C3052

102K

C3053

223K

C3059
470/10

104Z

Q3071

VD

GND

1M

X3071

47/25

47/25

Q3081:B
NE5532APSR

47/25

47/25

NE5532APSR

10K

R3037

16
15
14
13
12
11
10

9

47

COAX_2

16
15
14
13
12
11
10

L3043

LBC2518T4R7M

30

49

51

47

C3061

R3056

R3076

Q3081:A

Q3082:A

+3.3V

R3035

104Z

C3036

10K

R3034

330

330

R3033

TC74HCU04AF

1

14

VCC

2

13

IN6

3

12

OUT6

4

11

IN5

5

10

OUT5

6

9

IN4

7

8

OUT4

GND

C3021 104Z

100/16

C3022
L3021

LBC2518T470M

COAX_3

C3007

100/16

104Z

C3008

L3002

LBC2518T470M

COAX_1

COAX1/COAX2

HDMISPF

COAX3/HDMISPF

104Z

C3051

23

24VA25

26

27

29

AGND1

AOUTA4-

AOUTB3-

AOUTA3-

AOUTB3+28AOUTA3+

Q3041

CS42516-CQ

DIR & CODEC

49:RXP05050:TXP

62:CX_SDIN46363:CX_SDIN36464:CX_SDIN2

30:AOUTB2-3131:AOUTB2+3232:AOUTA2+

VD252DGND253VLS54SAI_SDOUT55RMCK56CX_SDOUT57ADCIN258ADCIN159OMCK60SAI_LRCK61SAI_SLCK

104Z

L3045

R3059

LM182

C3062

104Z

47

47

R3057

R3058

WF03

0

R3082

10K
10K

R3083

8

2

1

3

4

R3092

10K

R3093

10K

R3091

2

8

1

10K

3

4

C3050

OMCK

WF04

R3081
10K

C3095

C3035

Q3021

R3014

C3013

21

AOUTB4+22AOUTA4+

220

R3060

220/25

LBC2518T470M

L3031

100/16

10K

080D

+5V

470/10

100/16

C3049

17VQ18

19

20

FLT+

AINL-

AINL+

REFGND

AOUTB4-

AINR+
AINR-

_RST

INT1

CS/AD0

CDIN/AD1

CDOUT/SAD

CCLK/SCL

VLC

DGND1

CX_LRCK
CX_SCLK

CX_SDIN1

62

L3046

HS102

47

47

R3061

WF05

+OP6

C3096

220/25

-OP6

WF02

P4S MODEL ONLY
R3007 : 905/8.8 ONLY

10K

47/25

104Z

C3047

C3048

16

C3045

15
14

222J

13

R3047

12

R3046

11

R3045

10

R3043

9

R3042

8

R3041

7
6

C3044

5
4

VD1

3
2

102K

1

C3064

+3.3V

470/10

C3041

BCK_DIR
LRCK_DIR
MCK_DIR
SDOUT_DIR
SPFOUT

R3098

390

ADR

ADL

R3099

390

R3007

C3046

C3043

104Z

+5.0V

C3042

222J

220
47
1K
1K
47
1K

104Z

SPDIFSW

C3069

104Z

NETSPDIF

SPFOUT

3.9K

R3049

R3048

3.9K
DIRRST

DIGSDO
DIGSDI
DIGCLK

470/10

L3041

+14.4V

-14.4V

FTXD

FRXD

RI

OPTF

ADL-

ADL+
ADR+

ADR-

DIRINT
DIRCS

LBC2518T4R7M

L3042

C3065
104Z

HDPCMSW
DSP3RST
DSDRCSW
DSP3INT
DIRSW
DSP2RST
DSDDISW
DSP2INT
DEC
DSP1RST
NIC
DSP1INT
MEQMUT
DSP3CS

DSP2CS

DSP1CS

+5VSW

HDMISPF

GNDDAC
SPFOUT
GNDDAC
GNDDSP2
+3.3VSPA
GNDDSP2

MCK_DIR
BCK_DIR
SDOUT_DIR
LRCK_DIR
GNDDSP
DIGCLK

DATA_SUR/DSDSL

DIGSDO

LRCK4/DSDSR

GNDDSP

DATA_CSW/DSDC

DIGSDI

LRCK4/DSDSW

+3.3VDG

MCK/DSDCLK

GNDDSP
BCK4/GND
GNDDSP

DATA_F/DSDFL

+2.5VDSP1

LRCK4/DSDFR

+2.5VDSP1

DATA_SB/DSDSBL

+3.3VDSP

LRCK4/DSDSBR

+3.3VDSP

DATA_CR/GND

+2.5VDSP23

LRCK4/GND
+2.5VDSP23

30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12

SD-10:E1

11
10

9
8
7

TO NADSP-9072(1/2)

6
5
4
3
2
1

P3802A

30
29

28
27
26
25

24
23
22
21

20
19
18
17
16
15
14
13

SD-10:A3

12
11
10

9
8

TO NADSP-9072(1/2)

7
6
5
4
3
2
1

P3801A

WF06

WF08

LRCK4/GND
DATA_CR/GND
BCK4/GND
MCK/DSDCLK

DAC1CS
DIGSDO
DIGCLK
DIGSDI
DACRST

+3.3V

LRCK4/DSDSBR
DATA_SB/DSDSBL
BCK4/GND
MCK/DSDCLK

DAC2CS
DIGSDO
DIGCLK
DIGSDI
DACRST

LBC2518

+3.3V

LRCK4/DSDSR

DATA_SUR/DSDSL
BCK4/GND
MCK/DSDCLK

DAC1CS
DIGSDO
DIGCLK
DIGSDI
DACRST

+3.3V

LRCK4/DSDSW
DATA_CSW/DSDC
BCK4/GND
MCK/DSDCLK

DAC1CS
DIGSDO
DIGCLK
DIGSDI
DACRST

+3.3V

WF07

LRCK4/DSDFR
DATA_F/DSDFL
BCK4/GND
MCK/DSDCLK

DAC1CS
DIGSDO
DIGCLK
DIGSDI
DACRST

+3.3VDG

C3711 102K

OPTF

+3.3VST

FTXD

FRXD

DIRRST

SPFOUT

NETSPDIF
1234567891011

P3101A

TO NAETC-9056

R3782-3788

220/10

:330

C3781

10K

R3781

C3782 104J

R3782
R3783
R3784
R3785

R3786
R3787
R3788
R3789

47

R3790

330

L3781

LBC2518T4R7M

R3762-3768: 330

C3761
220/10

10K

R3761

C3762 104J

R3762
R3763
R3764
R3765

R3766
R3767
R3768
R3769

47

330

R3770

L3761

T4R7M

R3742-3748: 330

220/10

104J

C3741

10K

R3741
R3742

C3742

R3743
R3744
R3745

R3746
R3747
R3748
R3749

47

330

R3750

L3741

LBC2518T4R7M

R3722-3728: 330

C3721

220/10

10K

R3721
R3722

C3722 104J

R3723
R3724
R3725

R3726
R3727
R3728
R3729

47

330

R3730

L3721

LBC2518T

4R7M

R3702-3708

220/10

C3701

:330

104J

C3702

10K

R3701
R3702
R3703
R3704

R3705

R3706
R3707
R3708
R3709

47
R3710

330

L3701

LBC2518T4R7M

+3.3V

DIRINT

DIRCS

DSP1RST

DSP2RST

DSP2INT

DSP3INT

DSP1INT

DSP3RST

12131415161718192021222324

SD-7:C5

1
2
3
4
5
6
7
8

9
10
11
12
13
14

1

2

3

4

5

6

7

8

9
10
11
12
13
14

1
2
3
4
5
6
7
8

9
10
11
12
13
14

1

2

3

4

5

6

7

8

9
10
11
12
13
14

1
2
3
4
5
6
7
8

9
10
11
12
13
14

DSP3CS

ZEROL
ZEROR
MSEL
LRCK
DATA
BCK
SCK
DGND
VDD
MS
MDI
MC
MDO
RST

2 CH DAC

ZEROL
ZEROR
MSEL
LRCK
DATA
BCK
SCK
DGND
VDD
MS
MDI
MC
MDO
RST

2 CH DAC

ZEROL
ZEROR
MSEL
LRCK
DATA
BCK
SCK
DGND
VDD
MS
MDI
MC
MDO
RST

2 CH DAC

ZEROL
ZEROR
MSEL
LRCK
DATA
BCK
SCK
DGND
VDD
MS
MDI
MC
MDO
RST

2 CH DAC

ZEROL
ZEROR
MSEL
LRCK
DATA
BCK
SCK
DGND
VDD
MS
MDI
MC
MDO
RST

2 CH DAC

DSP1CS

DSP2CS

NIC

28

VCC2L

27

AGND3L

26

OUTL-

25

OUTL+

24

AGND2

23

VCC1

22

VCOML

21

VCOMR

20

IREF

19

PCM1796DBR

AGND1

18

OUTR-

17

OUTR+

16

AGND3R

15

VCC2R

Q3781

28

VCC2L

27

AGND3L

26

OUTL-

25

OUTL+

24

AGND2

23

VCC1

22

VCOML

21

VCOMR

20

IREF

19

PCM1796DBR

AGND1

18

OUTR-

17

OUTR+

16

AGND3R

15

VCC2R

Q3761

28

VCC2L

27

AGND3L

26

OUTL-

25

OUTL+

24

AGND2

23

VCC1

22

VCOML

21

VCOMR

20

IREF

19

PCM1796DBR

AGND1

18

OUTR-

17

OUTR+

16

AGND3R

15

VCC2R

Q3741

28

VCC2L

27

AGND3L

26

OUTL-

25

OUTL+

24

AGND2

23

VCC1

22

VCOML

21

VCOMR

20

IREF

19

PCM1796DBR

AGND1

18

OUTR-

17

OUTR+

16

AGND3R

15

VCC2R

Q3721

28

VCC2L

27

AGND3L

26

OUTL-

25

OUTL+

24

AGND2

23

VCC1

22

VCOML

21

VCOMR

20

IREF

19

PCM1796DBR

AGND1

18

OUTR-

17

OUTR+

16

AGND3R

15

VCC2R

Q3701

DEC

DSDDISW

DIRSW

DSDRCSW

HDPCMSW

C3789 104J

C3788

220/10

C3787

220/10

C3785

47/25

R3791

10K

C3784

104J

C3783
220/10

L3782

L3783

L3784

LBC2518T4R7M

C3769 104J

L3764

LBC2518T4R7M

C3749

L3744

LBC2518T4R7M

C3729

L3724

LBC2518T4R7M

+5VDAC

C3709

L3704

LBC2518T4R7M

LBC2518T

4R7M

LBC2518T

4R7M

+5VDAC

C3768

220/10

220/10

C3767

C3765

47/25
10K

R3771

C3764

104J

220/10

C3763

L3762

L3763

LBC2518T

4R7M

LBC2518T

4R7M

+5VDAC

104J
C3748

220/10

220/10

C3747

C3745

47/25

10K

R3751

C3744

104J

220/10

C3743

L3743

L3742

LBC2518T

4R7M

LBC2518T

4R7M

+5VDAC

104J
C3728

220/10

220/10

C3727

C3725

47/25

R3731

10K

C3724

104J

220/10

C3723

L3723

L3722

LBC2518T

4R7M

LBC2518T

4R7M

+5.0V

104J
C3708

220/10

C3707

47/25

220/10

C3705

10K

R3711

104J

C3704

C3703

220/10

L3702

L3703

LBC2518T4R7M

LBC2518T4R7M

RI

+15DG

SPDIFSW

MEQMUT

-15DG

ADL

ADR

GNDA

GNDA

987654321

P3102A

TO NAETC-9056

SD-7:C4

C3790

102K

+5.0V

C3770

102K

+5.0V

C3750

102K

+5.0V

C3730

102K

WF09

C3710

102K

+5.0V

+5VDAC

DACSR

DACSL

DACSW

DACC

NE5532APSR

Q3808:A

8

2

3

4

Q3808:B

5

6

Q3809:A

8

2

3

NE5532APSR

4

Q3809:B

5

6

8

2

3

Q3805:A

4

NE5532APSR

5

Q3805:B

6

Q3806:A

8

2

3

NE5532APSR

4

Q3806:B

5

6

Q3803:A

8

2

3

NE5532APSR

4

Q3803:B

5

6

Q3804:A

8

2

3

NE5532APSR

4

Q3804:B

5

6

Q3802:A

8

2

3

NE5532APSR

4

Q3802:B

5

6

Q3807:A

8

2

3

NE5532APSR

4

Q3807:B

5

6

8

2

3

NE5532APSR

4

Q3800:B

5

6

Q3801:A

8

2

3

NE5532APSR

4

Q3801:B

5

6

DACFR

1413121110

R3808

560

C3808 272J

1

7

C3818 272J

R3818

560

R3809

560

272J

C3809

1

7

C3819 272J

R3819

560

R3805

560

272J

C3805

1

7

272J

C3815

560

R3815

560

R3806

272J

C3806

1

7

C3816 272J
R3816

560

R3803

560

C3803

272J

1

7

272J

C3813

560

R3813

R3804

560

C3804 272J

1

7

272J

C3814

560

R3814

R3802

560

C3802

272J

1

7

272J

C3812

560

R3812

R3807

560

272J

C3807

1

7

272J

C3817

560

R3817

R3800

560

272J

C3800

1

Q3800:A

7

272J

C3810

560

R3810

R3801

560

272J

C3801

1

7

272J

C3811

560

R3811

+5.3VXM

DAC2CS

DIGCLK

DIGSDO

DIGSDI

DAC1CS

DACRST

DACSBR

DACSBL

DACCR

DACSWR

DACFL

P3103A

TO NAETC-9056

987654321

SD-7:C3

GNDDG

GNDDG

POFF2

+9VDG

16151413121110

R3828

R3838

R3839

R3829

R3825

R3835

R3836

R3826

R3823

R3833

R3834

R3824

R3822

R3832

R3820

R3830

R3831

R3821

R3837

R3827

3.3K

R3848

R3858

3.3K

3.3K

R3859

R3849

3.3K

3.3K

R3845

R3855

3.3K

3.3K

R3856

R3846

3.3K

3.3K

R3843

R3853

3.3K

3.3K

R3854

R3844

3.3K

R3842

R3852

3.3K

3.3K
R3857

R3847

R3840

R3850

3.3K

R3841

3.3K

R3878

R3875

R3873

3.3K

R3872

3.3K

3.3K

C3840

3.3K

R3851

C3841

180

R3688

R3868

C3848

R3698

180

R3699

R3879

C3849

R3689

R3869

R3685

R3865

C3845

R3695

R3696

R3876

C3846

R3686

R3866

180

R3863

R3683

C3843

R3693

180

R3694

R3874

C3844

R3684

R3864

180

R3862

R3682

C3842

180

R3697

R3877

C3847

R3687

R3867

R3860

R3680

R3690

R3870

R3871

R3691
180

R3681
180

R3861

+3.3V

+3.3VDG

+3.3V

+3.3VDSP

180

180

180

180

180

180

180

180

C3838

C3835

C3823

C3834

R3692

C3832

180

C3828

180

C3839

C3829

C3825

180

C3836

C3826

C3824

C3822

C3837

C3827

C3820

180

C3830

C3831

C3821

100/16

C7248

Q3814:A

NE5532APSR

8

2

3

4

-14.4V

NE5532APSR

5

6

Q3814:B

Q3813:A

NE5532APSR

8

2

3

4

-14.4V

NE5532APSR

5

6

Q3813:B

Q3812:A

NE5532APSR

8

2

3

4

-14.4V

C3833

NE5532APSR

5

6

Q3812:B

Q3811:A

8

2

3

4

-14.4V

NE5532APSR

5

6

Q3811:B

Q3810:A

8

2

3

4

-14.4V

Q3810:B

5

6

TA48033AF

Q7242

3

O

+

C7243

TA48033AF

Q7246

3

O

+

100/16

+14.4V

Q3824:A

R3898

R3908

8

R3888

10K

2

C3859

C3855

C3856

C3853

3

Q3824:B

122J

5

6

Q3823:A

2

3

122J

Q3823:B

122J

5

6

Q3822:A

2

3

122J

4

8

4

R3896

8

4

R3899

R3895

10K

R3893

10K

1

C3868

22K

7

10K

+14.4V

R3905

10K

1.5K

1

22K

7

R3906

R3903

1

1
C3858

7

1

7

1

122J

10K

R3889

10K

R3885

10K

R3886

10K

+14.4V

R3883

10K

SL

Q3822:B

C3854

5

122J

7

R3884

10K

+14.4V

R3882

10K

1

122J

C3852

6

R3894

Q3821:A

R3892

8

2

3

4

22K

7

R3904

10K

R3902

10K

1

Q3821:B

122J

5

C3857

7

R3887

10K

SW

+14.4V

R3880

10K

1

122J

C3850

122J

C3851

7

R3881

10K

1

I

G

2

1

I

G

+

2

10/50

6

Q3820:A

2

3

Q3820:B

5

6

+5VDAC

+5.0V

+5VDG

+5.0V

C7247

8

4

+4.5V

R3897

10K

R3890

10K

R3891

100/16

7

1

7

10K

+

100/16

TA4805AF

Q7241

3

O

+

C7242

RL1N4003

22K

R3907

22K

TA4805AF

3

C7252

D7246

1.5K

R3918

C3869

R3919

R3909

R3915

C3865

C3866

R3916

1.5K

1.5K

R3913

C3863

R3914

C3864

1.5K

1.5K

R3912

C3862

R3917

1.5K

R3900

1.5K

R3910

C3860

R3911

C3861

R3901

1.5K

Q7251

O

G

2

1.5K

I

R3938

22K

471J

R3929

R3925

471J

22K

R3926

22K

471J

R3924

R3922

R3932

22K

C3867

R3927

471J

22K

R3931

R3921

I

G

2

+5.9V

1

RL1N4003

R3928

22K

471J

R3939

22K

R3935

471J

R3936

22K

R3923

22K

R3933

471J

R3934

22K

22K

471J

471J

R3937

22K

R3920

22K

R3930

471J

22K

1

10/50

D7245

22K

22K

22K

Q3833:B

22K

22K

22K

22K

Q3831:B

22K

22K

R7252

10/50

+

C7241

Q3834:A

R3948

2

3

Q3834:B

5

6

R3949

22K

Q3833:A

R3945

2

3

22K

5

6

R3946

Q3832:A

2

3

Q3832:B

5

6

R3944

Q3831:A

R3942

2

3

22K

5

6

R3947

Q3830:A

R3940

2

3

Q3830:B

5

6

22K

R3941

22(1/2W)

+

C7251

8

22K

4

8

22K

4

22K

8

22K

4

22K

8

22K

4

8

22K

4

1

7

1

7

R3943

1

7

1

7

22K

1

7

1.5K

R3958

1.5K

R3968

1.5K

R3969

1.5K

R3959

1.5K

R3955

1.5K

R3965

1.5K

R3966

1.5K

R3956

1.5K

R3953

1.5K

R3963

1.5K

R3964

1.5K

R3954

1.5K

R3952

1.5K

R3962

1.5K
R3967

1.5K

R3957

1.5K

R3950

1.5K

R3960

1.5K
R3961

1.5K
R3951

+2.5VDSP1

+2.5VDSP23

Q7232

330K

330K

R7238

R7237

8

2

1

3

Q3844:A

4

Q3844:B

5

7

6

8

2

1

3

4

Q3843:A

Q3843:B

5

7

6

8

2

1

3

4

Q3842:A

Q3842:B

5

7

6

8

2

1

3

Q3841:A

4

Q3841:B

5

7

6

8

2

1

3

4

Q3840:A

Q3840:B

5

7

6

BD7820

DAJ4OUTPUT3GND2INPUT1_SHUT

5

D7233

1SS352

+

27K

C7235

100/16

R7236

DC Type Only

C3870

+

C7234

C3878

47/50

C3879

47/50

C3875

47/50

C3876

47/50

C3873

47/50

C3874

47/50

C3872

47/50

C3877

47/50

WF10

47/50

C3871

47/50

10/50

DACCR

DACSWR

DACSBL

DACSBR

DACSL

DACSR

DACC

DACSW

DACFL

DACFR

+2.4V

+2.4V

+5.9V

R3988

R3989

R3985

R3986

R3983

R3984

R3982

R3987

R3980

R3981

1000/6.3

1000/6.3

1000/6.3

+OP5

220K

220K

220K

220K

220K

220K

220K

220K

220K

220K

R7204
R7205

L7201

+

R7224
R7225

L7211

+

R7234
R7235

L7221

+

470K

C7203

470K

C7223

470K

C7233

D7202

CRS09

D7222

CRS09

D7232

CRS09

2.7K

4.7K

2.7K

4.7K

56K

5.6K

R3978

220/25

R3979

C3888

R3976

C3886

R3977

R3974

220/25

C3884

R3975

R3972

220/25

R3973

C3882

R3970

220/25

C3880

R3971

R7203

3.9K

R7223

R7233

22

22

22

220/25

22

22

22

22

22

22

3.9K

3.9K

C3889

22

C3887

C3885

C3883

C3881

D7201

2

4

1K

R7202

D7221

2

4

1K

R7222

D7231

2

4

1K

R7232

220/25

220/25

220/25

220/25

220/25

SW

VADJ

SW

VADJ

SW

VADJ

1SS352

SI8008TM

Q7201

GND

3

1SS352

SI8008TM

Q7221

GND

3

1SS352

SI8008TM

Q7231

GND

3

Resistor Value

R3820-R3839

R3860-R3879

C3820-C3839

C3840-C3849

1

VIN

5

SS

1

VIN

5

SS

1

VIN

5

SS

+

C7201

+

C7221

R7231

0.22(1/2W)

+

C7231

R7201

470/16

R7221

470/16

470/16

390

4.7K

471J

272J

POFF2
+9VDG
GNDDAC
GNDDSP
+9VDC

GNDDC

+

2.2(1/2W)

2.2(1/2W)

C7255

470/16

1
2
3
4
5

JL9501A

6

SD-14:G4

TO NAPS-9089

TX-SR875

A

SCHEMATIC DIAGRAMS-10 (SD-10)

DSP SECTION-1

1

2

P3801B

SD-9:C3

3

TO NADG-9074

4

5

NADSP-9072(1/2)

U25

DSP PC BOARD

+2.4VDSP23

1

LRCK4/GND2

2

+2.4VDSP23

3

PCMCR4/GND

4

+3.3VDSP

5

LRCK4/DSDFR2

6

+3.3VDSP

7

PCMSB4/DSDFL

8

+2.4VDSP1

9

LRCK4/DSDFR

10

+2.4VDSP1

11

PCMF4/DSDFL

12

GNDDG

13

BCK4/GND

14

GNDDG

15

BCK4/DSDCLK

16

+3.3VDG

17

LRCK4/DSDSW

18

DIGSDI

19

PCMCSW4/DSDC

20

GNDDG

21

LRCK4/DSDSR/RC

22

DIGSDO

23

PCMSUR4/DSDSL

24

DIGCLK

25

GNDDG

26

LRCK_DIR

27

SDOUT_DIR

28

BCK_DIR

29

MCK_DIR

30

PCMCSW4/DSDC

PCMSUR4/DSDSL

LRCK4/DSDSR/RC

TO NAHDM-9114(5/5)

PCMF4/DSDFL

LRCK4/DSDSW
LRCK4/DSDFR

PCMSB4/DSDFL

LRCK4/DSDFR2

PCMCR4/GND

BCK4/GND

LRCK4/GND2
BCK4/DSDCLK

PCMF4

PCMCR4

PCMSUR4

SD-19:H4

987654321

10

GNDHD

MCK_HDMI

PCMCSW/DSDSW

PCMSBLR/DSDSR

PCMSLR/DSDC

VCC

104Z

Q3301

C3301

TC74VHC157FT

SELECT21A31B41Y52A62B72Y8GND

1

330

R3301

HDPCMSW

+2.4V

+3.3V

+2.4V

PCMF4
DSDFL

PCMCSW4
DSDC

PCMSUR4
DSDSL

PCMSB4
DSDFL

PCMCR4

BCK4

PCMSB4

PCMCSW4

BCK4

GNDHD

PCMLR/DSDFL

PCMBCK/DSDCLK

PCMLRCK/DSDFR

47

330

R3307

R3306

330

R3302

DSDSL
DSDC

330

R3330

R3331
R3332
R3333
R3334
R3335
R3336

R3351
R3352
R3353
R3354
R3355
R3356

R3371

R3373
R3374

R3376

47

BCDEFGH

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

TO NADSP-9072(2/2)

GPIO4AGPIO3A

D15A
D7A
D14A
D6A
D13A
D5A
D12A
D4A

D11A
D3A
D10A
D2A
D9A
D1A
D8A
D0A
OE_A

FLCS_A
BA1A

D15A
D14A

D13A
D12A

D11A
D10A

D9A
D8A

DQM1_A
CLK_A
CKE_A

A9A
A8A
A7A
A6A
A5A
A4A

D31A
D30A

D29A
D28A

D27A
D26A

D25A

DQM3_A

CLK_A
CKE_A

A9A
A8A
A7A
A6A
A5A
A4A

SD-11:A4

or ES29LV160ET-70TG

S29LV160ET-70TG

or IC42S16100

M12L16161A-7TG

or RMS116T(LF)

or IC42S16100

or RMS116T(LF)

M12L16161A-7TG

+2.4V

+3.3V

10K

R3457

48

A16

47

BYTE

46

GND

45

Q15/A-1

44

Q7

43

Q14

42

Q6

41

Q13

40

Q5

39

Q12

38

Q4

C3452

37

VCC

36

104Z

Q11

35

Q3

34

Q10

33

Q2

32

Q9

31

Q1

16 Mbit FLASH MEMORY

30

Q8

29

Q0

28

OE

27

GND

Q3451

26

CE

25

A0

C3453

+3.3V

220/4

50

GND2

49

DQ15

48

DQ14

47

GNDQ4

46

DQ13

45

DQ12

C3466

44

VCCQ4

43

104Z

DQ11

42

DQ10

41

GNDQ3

40

DQ9

39

DQ8

C3465

38

VCCQ3

37

104Z

NC2

36

UDQM

35

CLK

16 Mbit SDRAM

34

CKE

33

NC1

32

A9

31

A8

30

A7

29

Q3461

A6

28

A5

27

A4

26

GND1

+3.3V

C3467

220/4

50

GND2

49

DQ15

48

DQ14

47

GNDQ4

46

DQ13

45

DQ12

C3476

44

VCCQ4

43

104Z

DQ11

42

DQ10

41

GNDQ3

40

DQ9

39

DQ8

C3475

38

VCCQ3

37

104Z

NC2

36

UDQM

35

CLK

34

16 Mbit SDRAM

CKE

33

NC1

32

A9

31

A8

30

A7

29

A6

Q3471

28

A5

27

A4

26

GND1

+3.3V

C3477

+3.3VS1

220/4

TO NADSP-9072(2/2)

SD-11:A1,A4

+2.4VDSP23

GNDDG

+3.3VDSP

CPU_CONTROL

JTAG

I2S_SIGNAL

P3805A

HDSPDIF

47

330

R3305

R3304

9

103B113A124Y134B144A15ST16

3Y

47

R3303

DSDCLK

330
330
47
330
330
47

330
330

47
330
330

47

330

47

330

L3372
HS102

104Z

C3325

PCMBCK/DSDCLK

TC74VHC157FT

C3331 104Z

Q3331

1

SELECT

VCC

2

1A

3

1B

4

1Y

5

2A

6

2B

7

2Y

8

GND93Y

TC74VHC157FT

104Z

C3351

Q3351

1

SELECT

VCC

2

1A

3

1B

4

1Y

5

2A

6

2B

7

2Y

8

GND93Y

C3371

104Z

Q3371

1

SELECT

VCC

2

1A

3

1B

4

1Y

5

2A

6

2B

7

2Y

8

GND93Y

TC74VHC157FT

MCK_DIR
SDOUT_DIR

PCMLRCK

16
15

ST

14

4A

13

4B

12

4Y

11

3A

10

3B

16
15

ST

14

4A

13

4B

12

4Y

11

3A

10

3B

16
15

ST

14

4A

13

4B

12

4Y

11

3A

10

3B

104Z

C3311

+3.3V

VCC

Q3311

SELECT21A31B41Y52A62B72Y8GND

TC74VHC157FT

1

330

330

R3311

R3312

BCK_DIR

+3.3V

+3.3L1

R3342

330

R3341

330

R3340

47

R3339

330

R3338

330

R3337

47

R3362

330

R3361

330

R3360

47

R3359

330

R3358

330

R3357

47

+3.3V

330

R3382

330

R3381

LM182

L3371

330

R3379

R3377

330

R3323

330

R3313

47

PCMF

330

R3322

HS102

R3314

47

L3311

47

MCK_HD

330

330

R3321

R3320

R3319

330

330

R3315

LRCK_DIR

LRCK4
DSDFR

LRCK4
DSDSR/RC

DSDCLK

L3312

93Y103B113A124Y134B144A15ST16

R331747R3316

LRCK4
DSDSW

LRCK4
DSDFR

MCK

LRCK4

R3380

47

47

R3318

LM182

LRCK1
BCK1
DIRSW

MCK

104Z

C3315

TC74VHC157FT

LRCK4

DSDSR/RC

47

330

330

R3327

R3328

R3326

VCC

Q3325

SELECT21A31B41Y52A62B72Y8GND

1

330

R3325

HDMISPF_3.3V
DSDFR
PCMF1/DSDFL
PCMSUR1/DSDC
PCMCSW1/DSDSW
PCMSB1/DSDSR
DSDSL

LBC2518T470M

L3301

93Y103B113A124Y134B144A15ST16

100/4

C3302

C3391

47

R3391

1
2
3
4
5
6
7

GND

TC74VHCT08AFT

+

100/4

C7204

C7205

104Z
104Z
104Z
104Z
104Z
104Z
104Z
104Z
104Z
104Z
104Z

104Z
104Z
104Z
104Z
104Z
104Z
104Z
104Z
104Z
104Z
104Z

Q3391

Q7202

D7205

1SS352

104Z

TO NADG-9074

302928272625242322212019181716151413121110

DSP2INT

DSP2RST

DSP3INT

DIRSW

DSDRCSW

39K

R7208

L3403

A2

DVDD

A15

DVDD

B1

DVDD

B16

DVDD

D4

DVDD

D5

DVDD

D12

DVDD

D13

DVDD

E4

DVDD

E13

DVDD

J14

DVDD

M4

DVDD

M13

DVDD

N5

DVDD

N12

DVDD

P8

DVDD

R1

DVDD

R16

DVDD

T2

DVDD

T15

DVDD

E6

CVDD

E7

CVDD

E8

CVDD

E9

CVDD

E10

CVDD

E11

CVDD

G5

CVDD

G12

CVDD

H5

CVDD

H12

CVDD

J5

CVDD

J12

CVDD

K5

CVDD

K12

CVDD

M6

CVDD

M7

CVDD

M8

CVDD

M9

CVDD

M10

CVDD

M11

CVDD

DEC

DSDDISW

+2.4VDSP23

GNDDG

Q3401:A

104Z

VCC

C3425
C3426
C3427
C3428
C3429
C3430
C3431
C3432
C3433
C3434
C3435

C3411
C3412
C3413
C3414
C3415
C3416
C3417
C3418
C3419
C3420
C3421

+5.0V

GND2INPUT1_SHUT

3

C7206

C3405

220/4

14
13
12
11
10

+

220/4

+3.3V

9
8

BD7820

DAJ4OUTPUT

5

HDPCMSW

R7207

27K

R7206

DSP3RST

27K

L3402
BLM21PG221SN1

LBC2518T4R7M

+1.2V

SD-9:C2

DSP3CS

DSP2CS

DSP1INT

DSP1RST

NIC

MEQMUT

DSP1CS

+5VSW

+3.3VDSP

+3.3V

+3.3V

TC7WU04FU

104Z

C3483

100/4

C3484

Q3481

1

VD

2
3
4

GND

R3483

1M

X3481

25.00MHz

060D

C3481

A1

VSS

A7

VSS

A10

VSS

A16

VSS

E5

VSS

E12

VSS

F5

VSS

F6

VSS

F7

VSS

F8

VSS

F9

VSS

F10

VSS

F11

VSS

F12

VSS

G1

VSS

G6

VSS

G7

VSS

G8

VSS

G9

VSS

G10

VSS

G11

VSS

G16

VSS

H3

VSS

H6

VSS

H7

VSS

H8

VSS

H9

VSS

H10

VSS

H11

VSS

J6

VSS

J7

VSS

J8

VSS

J9

VSS

J10

VSS

J11

VSS

K1

VSS

K6

VSS

K7

VSS

K8

VSS

K9

VSS

K10

VSS

K11

VSS

K16

VSS

L5

VSS

L6

VSS

L7

VSS

L8

VSS

L9

VSS

or

TMS320D790E001BZDH275

L10

VSS

1st DSP

L11

VSS

L12

VSS

M5

VSS

M12

VSS

T1

VSS

T7

TMS320D710E001BZDH275

VSS

T10

VSS

T16

VSS

987654321

HDMISPF

GNDDG

GNDDAC

GNDDAC

SPFOUT

MCK

L3483
LBC2518T470M

8

LM182
L3481

7
6

R3482

L3482

5

LM182

220

060D

C3482

P3802B

GNDDG

+3.3VDG

CLKIN3

DIGSDI

DIGSDO

DIGCLK
DSP1CS
DSP1INT

DSP1RST

PCMF2
PCMSUR2
PCMCSW2
PCMSB2

NIC
DEC

DSDFR
PCMF1/DSDFL
PCMSUR1/DSDC
PCMCSW1/DSDSW
PCMSB1/DSDSR
DSDSL

BCK1
LRCK1
MCK
BCK2
LRCK2

100/4
C3402

+3.3V

C3403

104Z

L3401

ACF451832-333

+3.3V

TRST

R3496

10K

EMU1

R3401
R3402
R3403
R3404
R3405
R3406
C3401 101J
R3407
R3408
R3409
R3410
R3411
R3412
R3413
R3414
R3415
R3416
R3417
R3418
R3419
R3420
R3421
R3422

R3423
R3424
R3425
R3426
R3427
R3428

R3429

R3431

P3491

2
4
6

8
10
12
14

JTAG

+3.3V

+3.3V

47

B14

1K

B15

1K

C16

2.2K

C15

47

D16

1K

G2

47

A14

47

B13

47

A13

47

B12

10K

A12

330

B11

330

A11

10K

B10

10K

B9

10K

A9

330

B8

330

A8

330

B7

330

B6

330

A6

330

B5

B3

10K

A5

330

B4

330

C2

330

A4

47

A3

47

J2
J3
J4
J1

330

H2
K2

K13
K14

M14

L13

L14
N13
N14

P14

E14

F14

F13
G14
G13
H14
H13

J13

H1
G3
G4
F3
F4
E3
D3
C3
P2
N2
N3

M3

L3
L4

L2
H4
C6
C5
C4
B2
D9

C10

C9
D8
D7
C7

10K

C8
D6

L3491

LBC2518T

TMS

1

TDI

3

PD

5

TDO

7

TCK_RET

9

TCK

11

EMU0

13

SPIO_SOMI/I2C0_SDA
SPIO_SIMO
SPIO_CLK/I2C0_SCL
SPIO_SCS/I2C1_SCL
SPIO_ENA/I2C1_SDA
RESET

AXR0[0]
AXR0[1]
AXR0[2]
AXR0[3]
AXR0[4]
AXR0[5]/SPI1_SCS
AXR0[6]/SPI1_ENA]
AXR0[7]/SPI1_CLK
AXR0[8]/AXR1[5]/SPI1_SOMI
AXR0[9]/AXR1[4]/SPI1_SIMO
AXR0[10]/AXR1[3]
AXR0[11]/AXR1[2]
AXR0[12]/AXR1[1]
AXR0[13]/AXR1[0]
AXR0[14]/AXR2[1]
AXR0[15]/AXR2[0]

AHCLKR0/AHCLKR1
ACLKR0
AFSR0
AHCLKX0/AHCLKX2
ACLKX0
AFSX0

OSCIN
OSCOUT
OSCVDD
OSCVSS
CLKIN
PLLHV

UHPI_HD[0]
UHPI_HD[1]
UHPI_HD[2]
UHPI_HD[3]
UHPI_HD[4]
UHPI_HD[5]
UHPI_HD[6]
UHPI_HD[7]
UHPI_HD[8]
UHPI_HD[9]
UHPI_HD[10]
UHPI_HD[11]
UHPI_HD[12]
UHPI_HD[13]
UHPI_HD[14]
UHPI_HD[15]
UHPI_HD[16]/HHWIL
UHPI_HD[17]
UHPI_HD[18]
UHPI_HD[19]
UHPI_HD[20]
UHPI_HD[21]
UHPI_HD[22]
UHPI_HD[23]
UHPI_HD[24]
UHPI_HD[25]
UHPI_HD[26]
UHPI_HD[27]
UHPI_HD[28]
UHPI_HD[29]
UHPI_HD[30]
UHPI_HD[31]
UHPI_HBE[0]
UHPI_HBE[1]
UHPI_HBE[2]
UHPI_HBE[3]
UHPI_HCNTL[0]
UHPI_HCNTL[1]
UHPI_HAS
UHPI_HRW
UHPI_HDS[1]
UHPI_HDS[2]
UHPI_HCS
UHPI_HRDY

470M

4.7K

4.7K

4.7K

4.7K

4.7K

R3492

R3493

R3491

R3495

R3494

+3.3V

EM_A[0]
EM_A[1]
EM_A[2]
EM_A[3]
EM_A[4]
EM_A[5]
EM_A[6]
EM_A[7]
EM_A[8]

EM_A[9]
EM_A[10]
EM_A[11]
EM_A[12]

AFSR1

AFSX1
ACLKR1
ACLKX1

AHCLKX1

AMUTE1
AMUTE0

EM_D[0]
EM_D[1]
EM_D[2]
EM_D[3]
EM_D[4]
EM_D[5]
EM_D[6]
EM_D[7]
EM_D[8]

EM_D[9]
EM_D[10]
EM_D[11]
EM_D[12]
EM_D[13]
EM_D[14]
EM_D[15]

EM_D[16]/UHPI_HA[0]
EM_D[17]/UHPI_HA[1]
EM_D[18]/UHPI_HA[2]
EM_D[19]/UHPI_HA[3]
EM_D[20]/UHPI_HA[4]
EM_D[21]/UHPI_HA[5]
EM_D[22]/UHPI_HA[6]
EM_D[23]/UHPI_HA[7]
EM_D[24]/UHPI_HA[8]

EM_D[25]/UHPI_HA[9]
EM_D[26]/UHPI_HA[10]
EM_D[27]/UHPI_HA[11]
EM_D[28]/UHPI_HA[12]
EM_D[29]/UHPI_HA[13]
EM_D[30]/UHPI_HA[14]
EM_D[31]/UHPI_HA[15]

EM_BA[0]

EM_BA[1]
EM_CS[0]
EM_CS[2]

EM_CAS
EM_RAS

EM_WE

EM_CKE

EM_CLK
EM_WE_DQM[0]
EM_WE_DQM[1]
EM_WE_DQM[2]
EM_WE_DQM[3]

EM_OE

EM_RW

EM_WAIT

TCK

TMS

TDI

or

Q3401:B

TMS320D790E001BZDH275

G1

Q3491

VCC

C3491 104Z

20

19G218Y117Y216Y315Y414Y513Y612Y711

TDO

TRST

EMU[0]

1st DSP

EMU[1]

AHCLKR2

ACLKR2

AFSR2

TMS320D710E001BZDH275

ACLKX2

AFSX2

AMUTE2/HINT

9A88A77A66A55A44A33A22A11

TC74VHC541FT

A0A

J16

A1A

J15

A2A

K15

A3A

L16

A4A

L15

A5A

M16

A6A

M15

A7A

N16

A8A

N15

A9A

P16

A10A

H15

A11A

P15

A12A

P12

R3430

10K

F1

GPIO2A

F2

GPIO3A

E1

GPIO4A

E2

GPIO5A

D1

GPIO6A

D2

GPIO7A

C1

D0A

T8

D1A

R8

D2A

R7

D3A

T6

D4A

R6

D5A

T5

D6A

R5

D7A

T4

D8A

R13

D9A

T12

D10A

R12

D11A

T11

D12A

R11

D13A

R10

D14A

T9

D15A

R9

D16A

N7

D17A

P6

D18A

N6

D19A

P5

D20A

P4

D21A

P3

D22A

N4

D23A

R2

D24A

P11

D25A

N11

D26A

P10

D27A

N10

D28A

P9

D29A

N9

D30A

N8

D31A

P7

BA0A

G15

BA1A

H16

SDCS_A

F15

FLCS_A

E15

CAS_A

R3

RAS_A

F16

WE_A

T3

CKE_A

T14

CLK_A

R14

DQM0_A

R4

DQM1_A

T13

DQM2_A

P13

DQM3_A

R15

OE_A

D15
E16
D14

TCK_DSP

P1

TMS_DSP

K3

TDI_1

L1

TDI_2

M2

TRST

K4
M1

EMU0_DSP

N1

EMU1_DSP

C14
C13
C12
D11
C11
D10

TDI_4
EMU0_DSP
EMU1_DSP

10

GND

Y8

TCK_DSP

TMS_DSP
TDI_1

TRST

DSP1RST

R3452 10K

R3451 10K

R3453 10K

1

10K

C3462

104Z

C3463

C3464

C3471

C3472

C3473

C3474

C3451
101J

C3461

104Z

104Z

104Z

104Z

104Z

104Z

104Z

R3456

1K

R3455

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

1

2

3

4

5

6

7

8

9

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

A15

2

A14

3

A13

4

A12

5

A11

6

A10

7

A9

8

A8

9

A19

10

A20

11

WE

12

RESET

13

NC

14

WP/ACC

15

RY/BY

16

A18

17

A17

18

A7

19

A6

20

A5

21

A4

22

A3

23

A2

24

A1

10K

VCC0
DQ0
DQ1
GNDQ1
DQ2
DQ3
VCCQ1
DQ4
DQ5
GNDQ2
DQ6
DQ7
VCCQ2
LDQM
_WE
_CAS
_RAS
_CS
A11
A10
A0
A1
A2
A3
VCC1

VCC0
DQ0
DQ1
GNDQ1
DQ2
DQ3
VCCQ1
DQ4
DQ5
GNDQ2
DQ6
DQ7
VCCQ2
LDQM
_WE
_CAS
_RAS
_CS
A11
A10
A0
A1
A2
A3
VCC1

BLM21PG221SN1

L3451

GPIO2A
A12A
A11A
A10A
A9A
A8A
A7A
GPIO7A

WE_A

R3454

GPIO6A
GPIO5A
A6A
A5A
A4A
A3A
A2A
A1A
A0A

D0A
D1A

D2A
D3A

D4A
D5A

D6A
D7A

DQM0_A
WE_A
CAS_A
RAS_A
SDCS_A
BA0A
A10A
A0A
A1A
A2A
A3A

D16A
D17A

D18A
D19A

D20A
D21A

D22A
D23A D24A

DQM2_A
WE_A
CAS_A
RAS_A
SDCS_A
BA0A
A10A
A0A
A1A
A2A
A3A

TX-SR875

A

SCHEMATIC DIAGRAMS-11 (SD-11)

DSP SECTION-2

1

2

3

4

NADSP-9072(2/2)

U25

DSP PC BOARD

TO NADSP-9072(1/2)

SD-10:H1

CPU_CONTROL

TO NADSP-9072(1/2)

SD-10:H1,H5

I2S_SIGNAL

+2.4VDSP23
+3.3VDSP
GNDDG

JTAG

+

C7224

100/4

1SS352

C7225

D7225

104Z

BD7820

Q7222

GND2INPUT1_SHUT

3

C7226

100/4

+1.2V

+3.3V

109

1K

47

47

47
47

47

10K
10K
10K
10K

104Z

104Z

10K
10K

10K
330

104Z

330
330

104Z

330
10K
330

330

47

10K

47

+3.3V2

L3541

LBC2518T4R7M

104Z

100/4

8

VD

7
6
5

1M

C3572

VSS

110

SPIO_SIMO

111

SPIO_SOMI/I2C0_SDA

112

DVDD

113

AXR0[0]

114

VSS

115

AXR0[1]

116

AXR0[2]

117

AXR0[3]

118

VSS

119

AXR0[4]

120

AXR0[5]/SPI1_SCS

121

AXR0[6]/SPI1_ENA]

122

AXR0[7]/SPI1_CLK

123

CVDD

124

VSS

125

DVDD

126

AXR0[8]/AXR1[5]/SPI1_SOMI

127

AXR0[9]/AXR1[4]/SPI1_SIMO

128

CVDD

129

VSS

130

AXR0[10]/AXR1[3]

131

AXR0[11]/AXR1[2]

132

CVDD

133

VSS

134

AXR0[12]/AXR1[1]

135

AXR0[13]/AXR1[0]

136

DVDD

137

AXR0[14]/AXR2[1]

138

AXR0[15]/AXR2[0]

139

ACLKR0

140

VSS

141

AFSR0

142

ACLKX0

143

AHCLKR0/AHCLKR1

144

AFSX0

330

R3501

R3502

+1.2V2

L3542

BLM21PG

221SN1

L3571
LBC2518T470M

R3572

L3572

220

LM182

100D

R3508

DIGSDO

R3509

DIGSDI

R3510

PCMF3

R3511

PCMSUR3

R3512

PCMCSW3

R3513

PCMSB3

R3514
R3515
R3516
R3517

C3526

C3527

R3518
R3519

R3520
R3521

PCMF2

C3528

R3522

PCMSUR2

R3523

PCMCSW2

C3529
R3524

PCMSB2

R3525
R3526

BCK2

R3527

LRCK2

R3528

BCK3

R3529
R3530

LRCK3

C3542

MCK

220/4

DSP2RST

C3541

220/4

+1.2VDSP23

+1.2V

C3573
C3574

39K

R7228

Q3571

1
2
3
4

TC7WU04FU

R3571

100D

C3571

17.734MHz

GND

X3571

DAJ4OUTPUT

5

27K

R7227

27K

+

R7226

BCDEFGH

DIGCLK

DSP3CS

DSP2CS

DIGCLK

2.2K

R35071KR3506

107

108

1

1K

106

3

DSP2INT

OE_B

47

R3505

104

105

GPIO5B

GPIO6B

EM_OE

BA0B

BA1B

A10B

A0B

A1B

A2B

A4B

FLCS_B

104Z

104Z

C3524

C3525

100

101

102

103

CVDD

DVDD

EM_RW

EM_CS[2]

108:SPIO_CLK/I2C0_SCL

RAS_B

SDCS_B

104Z

C3523

90

91

92

93

94

95

96

97

98

99

VSS

VSS

EM_RAS

EM_CS[0]

107:SPIO_SCS/I2C1_SCL

105:SPIO_ENA/I2C1_SDA

106:VSS

TMS320D788E001BRFP266 or
TMS320D708E001BRFP266

EM_BA[0]

EM_A[10]

EM_BA[1]

DVDD

CVDD

EM_A[0]

Q3501

A5B

A3B

104Z

C3522

82

83

85

86

87

88

VSS

CVDD

EM_A[5]84EM_A[4]

EM_A[3]

EM_A[2]89EM_A[1]

2nd DSP

1:VSS22:AHCLKX0/AHCLKX2

3:AMUTE044:AMUTE155:AHCLKX1

VSS7ACLKX18CVDD9ACLKR1

DVDD11AFSX112AFSR113VSS14RESET15VSS16CVDD17CLKIN18VSS19TMS20CVDD21TRST22OSCVSS23OSCIN24OSCOUT25OSCVDD26VSS27PLLHV28TDI29TDO30VSS31DVDD32EMU[0]33CVDD34EMU[1]35TCK36VSS

6

10

104Z

C3501

GPIO4B

C3502

GPIO3B

104Z

GPIO1B

GPIO2B

101J

C3503

C3504

TRST

104Z

CLKIN2

R3503

330

C3505

104Z

TMS_DSP

C3506

104Z

C3508

C3507

220/4

L3501

ACF451832-333

104Z

VSS

C3521

81

TDI_2

DVDD

A6B

104Z

TDI_3

A7B

78

79

VSS

EM_A[7]80EM_A[6]

C3509

A8B

A9B

A11B

104Z

C3520

74

75

77

CVDD

EM_A[9]76EM_A[8]

EM_A[11]

EM_CKE

EM_CLK

EM_WE_DQM[1]

EM_D[8]

EM_D[9]

EM_D[10]

EM_D[11]

EM_D[12]
EM_D[13]

EM_D[14]
EM_D[15]

EM_D[0]
EM_D[1]

EM_D[2]
EM_D[3]

EM_D[4]
EM_D[5]

EM_D[6]

EM_D[7]

EM_WE_DQM[0]

EM_WE

EM_CAS

104Z

104Z

C3510

EMU1_DSP

EMU0_DSP

TCK_DSP

C3519

73

DVDD

DVDD

CVDD

DVDD

CVDD

CVDD

DVDD

CVDD

DVDD

10K

10K

10K

10K

104Z

72

VSS

71
70
69

VSS

68
67
66
65
64
63
62

VSS

61
60
59
58
57
56
55
54

VSS

53
52
51
50
49
48
47

VSS

46
45
44
43
42
41
40

VSS

39
38
37

+1.2V

R3504

+3.3V

47

C3518

104Z

C3517

104Z

C3516

104Z

C3515

104Z

C3514

104Z

C3513

104Z

C3512

104Z

C3511

104Z

CKE_B
CLK_B

UDQM_B
D8B

D9B
D10B

D11B

D12B
D13B

D14B
D15B

D0B
D1B

D2B
D3B

D4B
D5B

D6B

D7B

LDQM_B
WE_B
CAS_B

GPIO3B
GPIO2B
GPIO1B

A11B

A10B

A9B
A8B
A7B

WE_B

DSP2RST

GPIO5B

A6B
A5B
A4B
A3B
A2B
A1B
A0B

D0B
D1B

D2B
D3B

D4B
D5B

D6B
D7B

LDQM_B

WE_B
CAS_B
RAS_B

SDCS_B

BA0B
A10B
A0B
A1B
A2B
A3B

C3562

C3564

C3567

220/4

C3561

104Z

104Z

C3563

104Z

104Z

R3557

R3553

1K

R3554

C3552

101J

R3552

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

L3551

BLM21PG

R3551

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

VCC0
DQ0
DQ1
GNDQ1
DQ2
DQ3
VCCQ1
DQ4
DQ5
GNDQ2
DQ6
DQ7
VCCQ2
LDQM
_WE
_CAS
_RAS
_CS
A11
A10
A0
A1
A2
A3
VCC1

221SN1

1
2
3
4
5
6
7
8
9

+3.3VS2

A15
A14
A13
A12
A11
A10
A9
A8
NC
NC
WE#
RESET#
NC
NC
RY/BY#
NC
A17
A7
A6
A5
A4

Q3551

A3
A2
A1

16 Mbit SDRAM

Q3561

BYTE#

GND

VCC

4 Mbit FLASH ROM

GND

GND2

DQ15
DQ14

GNDQ4

DQ13
DQ12

VCCQ4

DQ11
DQ10

GNDQ3

DQ9
DQ8

VCCQ3

UDQM

CKE

GND1

10K

R3558

GPIO4B

48

A16

47
46
45

Q15

44

Q7

43

Q14

42

Q6

41

Q13

40

Q5

39

Q12

38

Q4

37
36

Q11

35

Q3

34

Q10

33

Q2

32

Q9

31

Q1

30

Q8

29

Q0

28

OE#

27
26

CE#

25

A0

+3.3V

50
49
48
47
46
45
44
43
42
41
40
39
38
37

NC2

36
35

CLK

34
33

NC1

32

A9

31

A8

30

A7

29

A6

28

A5

27

A4

26

+3.3V

C3551

104Z

C3553

220/4

C3566

104Z

C3565

104Z

D15B
D7B
D14B
D6B
D13B
D5B
D12B
D4B

D11B
D3B
D10B
D2B
D9B
D1B
D8B
D0B
OE_B

FLCS_B

BA1B

D15B
D14B

D13B
D12B

D11B
D10B

D9B
D8B

UDQM_B
CLK_B
CKE_B

A9B
A8B
A7B
A6B
A5B
A4B

PCMF4

PCMSUR4
PCMCSW4
PCMSB4

PCMCR4

ES29LV400ET-70TG or

S29AL004D70TFI010

RMS116T or

IC42S16100 or

MEQMUT

PCMF3

PCMSUR3
PCMCSW3

PCMSB3

BCK3

LRCK3
BCK4

LRCK4

M12L16161A-7TG

CLKIN3

MCK

DSP3RST

DIGSDO

DIGSDI

R3628

47

BD7820

R3608
R3609

R3610

R3611
R3612
R3613

R3614
R3615
R3616
R3617
C3626

C3627
R3618
R3619

R3620
R3621

C3628

R3622
R3623

C3629

R3624
R3625
R3626

R3627
L3603
R3629
R3630

C3642

220/4

C3641

220/4

+3.3V

1K
47

47

47
47
47

47
10K
10K
330

104Z

104Z

10K
10K

10K
330

104Z

330
330

104Z

330
10K
330

330

10K
47

LBC2518T

4R7M

+3.3V3

L3641

+1.2V

109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128

129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144

R3603

R3601

R3602

+1.2V3

L3642

Q7223

_SHUT2INPUT3GND4OUTPUT5DAJ

100/4

+

C7227

C7228

1

D7226

1SS352

104Z

C7229

100/4

39K

27K

R7239

R7230

+1.2V

+

R7229 27K

DSP3INT

OE_C

2.2K

47

104Z

C3625

R3605

R36071KR3606

102

103

104

105

106

107

108

12345

GPIO7C

GPIO5C

GPIO6C

DVDD

EM_OE

VSS7ACLKX18CVDD9ACLKR1

6

GPIO4C

VSS
SPIO_SIMO
SPIO_SOMI/I2C0_SDA
DVDD
AXR0[0]
VSS
AXR0[1]
AXR0[2]
AXR0[3]
VSS
AXR0[4]
AXR0[5]/SPI1_SCS
AXR0[6]/SPI1_ENA]
AXR0[7]/SPI1_CLK
CVDD
VSS
DVDD
AXR0[8]/AXR1[5]/SPI1_SOMI
AXR0[9]/AXR1[4]/SPI1_SIMO
CVDD
VSS
AXR0[10]/AXR1[3]
AXR0[11]/AXR1[2]
CVDD
VSS
AXR0[12]/AXR1[1]
AXR0[13]/AXR1[0]
DVDD
AXR0[14]/AXR2[1]
AXR0[15]/AXR2[0]
ACLKR0
VSS
AFSR0
ACLKX0
AHCLKR0/AHCLKR1
AFSX0

330

330

1K

BLM21PG

221SN1

RAS_C

BA0C

BA1C

A10C

A1C

A0C

A2C

A3C

A4C

A5C

C3622

85

86

EM_A[3]

CVDD

104Z

A6C

104Z

C3621

81

82

83

VSS

DVDD

EM_A[5]84EM_A[4]

FLCS_C

SDCS_C

104Z

C3624

97

98

99

100

101

VSS

CVDD

EM_RW

EM_RAS

EM_CS[0]

EM_CS[2]

105:SPIO_ENA/I2C1_SDA

106:VSS

107:SPIO_SCS/I2C1_SCL

108:SPIO_CLK/I2C0_SCL

95

96

VSS

EM_BA[0]

93

94

EM_BA[1]

104Z

C3623

91

92

DVDD

EM_A[10]

90

CVDD

EM_A[0]

88

EM_A[2]89EM_A[1]

87

VSS

Q3601

TMS320D707

3rd DSP

1:VSS

2:AHCLKX0/AHCLKX2

3:AMUTE0

4:AMUTE1

5:AHCLKX1

DVDD11AFSX112AFSR113VSS14RESET15VSS16CVDD17CLKIN18VSS19TMS20CVDD21TRST22OSCVSS23OSCIN24OSCOUT25OSCVDD26VSS27PLLHV28TDI29TDO30VSS31DVDD32EMU[0]33CVDD34EMU[1]35TCK36VSS

10

104Z

C3601

104Z

C3602

GPIO3C

GPIO2C

GPIO1C

101J

C3603

TRST

104Z

C3604

104Z

C3605

TMS_DSP

C3608

C3607

220/4

L3601

ACF451832-333

C3606

104Z

104Z

TDI_3

TDI_4

A7C

C3620

78

79

VSS

EM_A[7]80EM_A[6]

C3609

A8C

A9C

A11C

104Z

74

75

76

77

CVDD

EM_A[9]

EM_A[8]

EM_A[11]

EM_CKE

EM_CLK

EM_WE_DQM[1]

EM_D[8]

EM_D[9]

EM_D[10]

EM_D[11]

EM_D[12]
EM_D[13]

EM_D[14]
EM_D[15]

EM_D[0]
EM_D[1]

EM_D[2]
EM_D[3]

EM_D[4]
EM_D[5]

EM_D[6]

EM_D[7]

EM_WE_DQM[0]

EM_WE

EM_CAS

C3610

104Z

104Z

EMU0_DSP

EMU1_DSP

TCK_DSP

C3619

73

DVDD

DVDD

CVDD

DVDD

CVDD

CVDD

DVDD

CVDD

DVDD

10K

10K

10K

104Z

72

VSS

71
70
69

VSS

68
67
66
65
64
63
62

VSS

61
60
59
58
57
56
55
54

VSS

53
52
51
50
49
48
47

VSS

46
45
44
43
42
41
40

VSS

39
38
37

+1.2V

L3602

LL241

+3.3V

R3604

C3618

104Z

C3617

104Z

C3616

104Z

C3615

104Z

C3614

104Z

C3613

104Z

C3612

104Z

C3611

104Z

CKE_C
CLK_C

47

UDQM_C
D8C

D9C
D10C

D11C

D12C
D13C

D14C
D15C

D0C
D1C

D2C
D3C

D4C
D5C

D6C

D7C

LDQM_C
WE_C
CAS_C

GPIO3C GPIO4C
GPIO2C
GPIO1C
A11C
A10C

A9C
A8C
A7C

WE_C

DSP3RST

GPIO6C
GPIO5C

A6C
A5C
A4C
A3C
A2C
A1C
A0C

D0C

D1C
D2C

D3C
D4C

D5C
D6C

D7C

LDQM_C

WE_C
CAS_C
RAS_C
SDCS_C

BA0C

BA1C

A10C

A0C

A1C

A2C

A3C A4C

R3656

C3652

C3661

C3662

104Z

C3663

104Z

C3664

104Z

C3665

104Z

C3668

220/4

101J

R3658

104Z

R3653

10K

R3651

R3652

1

A15

2

A14

3

A13

4

A12

5

A11

6

A10

7

A9

8

A8

9

NC

10

NC

11

WE

1K

12

RESET

13

NC

14

NC

15

RY/BY

16

A18

17

A17

18

A7

19

A6

20

A5

21

A4

22

A3

23

A2

24

A1

R3657

10K

1

VDD

2

DQ0

3

VDDQ

4

DQ1

5

DQ2

6

VSSQ

7

DQ3

8

DQ4

9

VDDQ

10

DQ5

11

DQ6

12

VSSQ

13

DQ7

14

VDD

15

LDQM

16

WE

17

CAS

18

RAS

19

CS

20

BA0

21

BA1

22

A10

23

A0

24

A1

25

A2

26

A3

27

VDD

L3651

BLM21PG221SN1

Q15/A-1

8 Mbit FLASH ROM

Q3651

64 Mbit SDRAM

Q3661

+3.3VS3

A16

BYTE

GND

Q14

Q13

Q12

VCC

Q11

Q10

GND

DQ15
VSSQ
DQ14
DQ13

VDDQ

DQ12
DQ11
VSSQ
DQ10

VDDQ

UDQM

10K

R3659

48
47
46
45
44

Q7

43
42

Q6

41
40

Q5

39
38

Q4

37
36
35

Q3

34
33

Q2

32

Q9

31

Q1

30

Q8

29

Q0

28

OE

27
26

CE

25

A0

+3.3V

54

VSS

53
52
51
50
49
48
47
46
45
44

DQ9

43
42

DQ8

41

VSS

40

NC

39
38

CLK

37

CKE

36

NC

35

A11

34

A9

33

A8

32

A7

31

A6

30

A5

29

A4

28

VSS

+3.3V

C3651

104Z

220/4

C3653

C3667

104Z

C3666

104Z

D15C
D7C
D14C
D6C
D13C
D5C
D12C
D4C

D11C
D3C
D10C
D2C
D9C
D1C
D8C
D0C
OE_C

FLCS_C

BA1C

D15C

D14C
D13C

D12C
D11C

D10C
D9C

D8C

UDQM_C
CLK_C
CKE_C

A11C
A9C
A8C
A7C
A6C
A5C

ES29LV800ET-70TG or

S29AL008D70TFI010

IS42S16400D-7TL or

K4S641632K-UC60 or

M12L64164A-7TG

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).

5

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

TX-SR875

A

SCHEMATIC DIAGRAMS-12 (SD-12)

XM/SIRIUS SECTION

1

2

NARF-9077

XM PC BOARD

U30

BCDEFGH

I2S_LRCLK

I2S_OCLK

I2S_SDO

I2S_SCLK

R102

R103

R104

R105

+14.4V

C133

DAC

CS4344

330

330

330

100

10/50

1

SDIN

2

DEM/SCLK

3

LRCK

4

MCLK

5

VQ

C105

C106

104Z

AOUTR

GND

AOUTL

FILT+

VA

Q101

C101

10

9
8
7
6

+3.3V

C102

104Z

3

O

TA48033AF

Q102

C104

10/50

2

470/6.3

G

I

C129

R127

R129

2.2K

2.2K

10/50

100K

R125

100K

R124

C128

R126

2.2K

10/50

104Z

C109

L102

R106

1

022K

22

C131

C130

R128

2.2K

821J

C132

821J

821J

821J

R131

R130

3

2

3.3K

3.3K

6

5

Q105A

R133

R132

Q105B

NE5532APSR

8

1

4.7K

4.7K

4

NE5532APSR

-14.4V

R101

22

C135

100/25

7

C136

100/25

R107

22

-15VA
+15VA
XM_L
XM_R
GNDXM
SR_L
SR_R
GNDDG
+5.3VXM

TUNDACRST

XMRST
XMRXD
XMTXD
SRRST_5V
SRTXD_5V
SRRXD_5V
XMRSV1
XMRSV2

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18

P102A

SD-8:F2

TO NAAR-9075

BK1608LM182

45.1584MHz

C118

TA48033AF

3

470/6.3

XM_SDI_L

TC74VHCT08AFT

Q107

8

GND

9
10
11
12
13
14

VCC

C139

104Z

Q104

1

O

I

G

2

C121

104Z

C119

7
6
5
4
3
2
1

R116

L101

41

42

43

VSS

I2S_OCLK

I2S_LRCLK

XM

COMM_RX_M

VDD21VSS22COMM_TX_M

19

20

104Z

R120

C125 104Z

R122

100

C108

40

VDD

100

104Z

38

39

VSS

I2S_CLK

DT4_MODE

HSDP_CLK

COMM_TX_P

23

C126

C127

37

I2S_DA

HSDP_EN

VDD

HSDP_DA

VSS

TEST

SC_RATE

OSC_IN

VDD

OSC_OUT

VSS

VSS

24

+3.3V_XM

104Z

104Z

R145

36

35

100K

34

C111

33

104Z

32
31
30
29

R142

28

C113

27

104Z

26
25

+3.3V

C117

100/16

10K

R112

R111

C112

080D

C114
040C

+3.3V

1M

L104

022K

X101

680

104Z

C107

+3.3V

44

45

46

47

I2S_RATE14LINKACTIVE

13

R117

SAII_DA48SAII_EN

100K

VDD

MUTE

SAII_CLK

Q103

F2628E-01 or
BU9450KV-E2

12:SLAVE_SEL

COMM_TX_EN

VSS17VDD18COMM_RX_P

15

16

C120

1K

1K

R118

R119

3

XM_SDI_L

XM_SDO_L

XM_ERR_IRQ

XM_RESET

R113

100K

R114

C110

104Z

R141 100K

R110 100K

C115

102K

100K

R115

100K

1

LSDP

2

VSS

3

SC_TX_OUT

4

VDD

5

SC_RX_IN

6

I2C_SCL

7

I2C_SDA

8

VDD

9

ANT_REV

10

VSS

11

RST

12

4

22

100/16

R137

47

C137

10/50

C138

10/50

R135

R136

100K

100K

5

6

2

3

Q106B

Q106A

NE5532APSR

4

7

1

8

NE5532APSR

BLM21PG221SN1

C124

C123

100/16

L103

BLM21PG221SN1

L105

104Z

22

R121

R123

22

L106

BLM21PG221SN1

R109

R108

22

22

C116

104Z

C122

104Z

P121

11

GND

10

SHIELD

9

SHIELD

8

L_OUT

7

AGND

6
5
4
3
2
1

4
3
2
1

TX
R_OUT
GND
RX
ACCY
VBATT

E102

P122

GND

D+

+V

SIRIUS

XM

D-

XM_SDO_L

XM_RESET

5

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

TX-SR875

A

SCHEMATIC DIAGRAMS-13 (SD-13)

DISPLAY SECTION

1

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.

2

THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

<Note>
Refer to SCHEMATIC DIAGRAM-20 (SD-20)
for FL driver IC control waveforms.

NAETC-9090

U38

3

AUX 2 INPUT

(FRONT)

4

SETUP MIC

5

!

FRONT OPT PC BOARD

U7520

R7520

1

IN

C

Y

U7560

D7570

TORX177L

COMP L R

3

VCC

2

GND

R7521

330

R7522

330

P7530

5
4
2
3
7
8
1

102K

C7530

3

C7560

2
1

R7560 1K

DIGITAL

P7522

AUDIO

VIDEO

S VIDEO

NJL34H380A

SIR-34ST3F

220

C7520

75

R7561

100

+

223Z

R7523
75

R7524

022K

L7530

220/6.3

L7520

C7521

C7522

C7523

R7525

022K

100/10

221J

221J

75

102K

C7531

R7526

R7527

R7531

+3.3V

102K

+5.0V

22K

100

D7531

JL7560A

22K

1SS355

C7561

BCDEFGH

JL9303A

SD-14:G5

TO NAPS-9089

SD-8:H2

TO NAAR-9075

P7501B

1
2
3

102K

C7524

D7520

1SS355

D7532

1SS355

NADIS-9085

FLAC1

1

FLAC2

2

-VP

3

+3.3VMPU

4

473Z

C7505

*

40
39
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

JL7560B

1
2
3

D7521

1SS355

102K

C7543

D7522

D7523

1SS355

1SS355

C7534

D7560

C7562

D7561

1SS355

1SS355

47/35

C7501

C7502

D7500

D7530

102K

223Z

104Z

C7540

10/35

R7533

R7530

C7539

10/35

DISPLAY PC BOARD

U33

FLAC1

FLAC2

220

220

104Z

C7503

R7500

R7501

473Z

C7504

+3.3VMPU

UDZS10B

33/50

C7506

-VP

DIGSDO
DIGCLK
FLD1CS
FLD2CS
FLDRST

KEY0
KEY1
KEY2
KEY3

LEDLATCH

KEYINT1

+3.3VST

+3.3VMPU

GNDDG

VOLA
VOLB

LEDZ3

LEDSTBY

LEDREADY

LEDZ2

LEDPURE

OPTF

REMIN

+5VMPU

MICDET

MICMUTE

MIC

AUX2_L

GNDAUX2

AUX2_R

+15VA

-15VA

GNDVD
AUX2CV_IN
AUX2SY_IN
AUX2SC_IN

IRINA1
IRINA2
IRINB1
IRINB2

NE5532APSR

Q7520

6

7

:B

5

220K

R7528

3

4

1

:A

2

220K

8

R7529

1K

R7535

101J

C7536

220K

R7536

-14.4V

330

4.7K
R7532

330

UDZS5.1B

C7535
10/35

R7534 100K

+14.4V

OPTF

+5VMPU

C7537

330J

8

2

:A

3

4

5

:B

6

Q7530

NJM4580M-D

AUX2_R

C7533

1

7

AUX2_L

47/35

+15VA

R7537

MICDET

33K

C7538
10/35

AUX2CV_IN

AUX2SC_IN

R7538

220

GNDVD

-15VA

AUX2SY_IN

R7539

220

Q7532

MIC

MICMUTE

RN1441

GNDAUX2

+3.3VST

GNDDG

REMIN

IRINA1

IRINA2

-VP

P3

P2

P1

+3.3VMPU

GNDDG

+3.3VST

KEYINT1
KEY0_1

GNDDG

KEY1

GNDDG

KEY2

GNDDG

KEY3

GNDDG

P69

P70

P68

P66

P65

P67

FLAC2

FLAC2

91F292

F2

P7

P6

P5

P4

49
50

SEG1

51

49:SEG2

SEG0

52

VCC2

53

DIG15/SEG39

54

104Z

DIG14/SEG38

C7518

55

DIG13/SEG37

56

DIG12/SEG36

57

DIG11

58

M66005-0001AHP

DIG10

59

DIG9

60

DIG8

61

DIG7

62

64:DIG4

DIG6

63

DIG5

64

DIG032DIG023DIG014DIG005_RESET6_CS7SCK8SDATA9P110P011VCC112XOUT13XIN14VSS15SEG35

1

WF63

WF62

2.2K

R7503

C7519

104Z

GNDDG

R7621

270

S7621

CBL/SAT

R7631

270

S7631S7641

ENTER

R7641

270

SETUP

P64

P62

P63

P9

P8

P11

P10

42

SEG943SEG844SEG745SEG646SEG547SEG448SEG3

Q7502

FL DRIVER
(SLAVE)

R7504

R7505

2.2K

2.2K

FLDRST

FLD2CS

DIGCLK

DIGSDO

GAME/TV

RETURN

TUNING

MODE

P61

R7506

2.2K

S7622

S7642 S7632

P60

P12

P13

P0

P59

P58

P14

P15

32:SEG19

C7514

104Z

+3.3VMPU

R7612

330

R7622

330

R7632

330

R7642

330

P56

P54

P52

P57

P55

P53

P51

P18

P17

P19

P16

33

32

SEG1834SEG1735SEG1636SEG1537SEG1438SEG1339SEG1240SEG1141SEG10

31

SEG20

30

SEG21

29

SEG22

28

SEG23

27

SEG24

26

SEG25

25

SEG26

24

-VP
23

SEG27

22

SEG28

21

SEG29

20

SEG30

19

SEG31

16:SEG34

18

SEG32

17

SEG33

16

WF61

+3.3V

GNDDG

P35

SELECTOR KEYS

S7613S7623

AUDIO SEL

AUX1

S7633S7643

PRESET R

THX

P50

P49

P20
P21
P22
P23
P24
P25
P26
P27

-VP
P28
P29
P30
P31
P32
P33
P34

R7613 R7614

R7623

470

P42

P48

P44

P46

P47

P45

P43

P41

63

P4464P4565P4666P4767P4868P4969P5070P5171P5272P5373P5474P5575P5676P5777P5878P5979P6080P6181P6282P6383P6484P6585P6686P6787P6888P6989P70

P38
P37
P36
+3.3VMPU
16G
15G
14G
13G
12G
11G
10G
9G
8G
7G
6G
5G

Z2

S7614S7624

AUX2

R7633

470

UP

PRESET

R7643

470

S7644 S7634

STEREO

16G

P40

P36

P38

P37

P39

55

P3656P3757P3858P3959P4060P4161P4262P43

Q7500

HNA-16SL04T

R7954

2SC2712-GR

Q7503

560

Z3

R7624

560

TAP E

R7634

560

PRESET

DOWN

R7644

560

HDMI OUT

15G

100K

S7615

S7625

S7635S7645

14G

Q7504

12G

11G

13G

WF63

WF62

2SC2712-GR

1G

+5VMPU

P0

+3.3VMPU

VOLA

VOLB

GNDDG

LEDSTBY
LEDREADY
LEDZ2
LEDZ3
LEDPURE
KEY0
+5VMPU
GNDDG

KEY0_1

R7615

820

R7625

820

R7635

820

R7645

820

9G8G7G

5G4G3G

6G

10G

10G4911G5012G5113G5214G5315G5416G

FL TUBE

P39

P40

49
50

SEG1

51

SEG0

52

VCC2

53

DIG15/SEG39

54

DIG14/SEG38

55

DIG13/SEG37

56

DIG12/SEG36

57

DIG11

58

DIG10

59

DIG9

60

DIG8

61

DIG7

62

64:DIG4

DIG6

63

DIG5

64

DIG032DIG023DIG014DIG005_RESET6_CS7SCK8SDATA9P110P011VCC112XOUT13XIN14VSS

1

104Z

C7513

3G

4G

JL7590A

R7616

1.2K

S7616S7626S7646 S7636

ZONE OFF

R7626

1.2K

TUNER

R7636

1.2K

PRESET L

R7646

1.2K

DIGITAL IN

1G

2G

P34

P32

P30

P35

P33

P31

34

391G402G413G424G435G446G457G468G479G48

P3135P3236P3337P3438P35

100K

R7939

P41

49:SEG2

M66005-0001AHP

104Z

2G

1
2
3
4
5
6
7
8
9

P44

P42

P43

FL DRIVER
(MASTER)

2.2K

R7507

C7900

FLD1CS

FLDRST

DTC123JKA

CD

MEMORY

ZONE

P46

P47

P45

40

41

42

SEG943SEG844SEG745SEG646SEG547SEG448SEG3

SEG10

Q7501

2.2K

2.2K

R7508

R7510

R7509

2.2K

DIGCLK

DIGSDO

Q7597

S7617

J TONE

S7627

S7637S7647

RIGHT

P48

SEG11

+3.3V

P28

P26

P22

P24

P25

P29

P27

P23

P49

P51

P54

P50

P53

P52

33

32

SEG1834SEG1735SEG1636SEG1537SEG1438SEG1339SEG12

31

SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26

-VP
SEG27
SEG28
SEG29
SEG30
SEG31

16:SEG34

SEG32
SEG33

SEG35

15

16

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

32:SEG19

WF61

27K

R7502

C7512

180J

+3.3VMPU

C7511

P70

104Z

DTC123JKA

10K

R7802

Q7598

R7594

180

NADIS-9086

LEDSTBY

1

LEDREADY

2

LEDZ2

3

LEDZ3

4

LEDPURE

5

KEY0

6

+5VMPU

7

GNDDG

8

KEY0_1

9

JL7590B

STANDBY

R7617

2.2K

DVD

S7618

R7627

2.2K

S7628S7648

PHONO

R7637

2.2K

S7638

DIMMER

R7647

2.2K

TONE

P21

R7638

3.9K

R7648

3.9K

P20

S7611

R7618

3.9K

R7628

3.9K

P19

P60
P61
P62

P63
P64
P65
P66
P67
P68
P69

R7611

270

P18

P55
P56
P57
P58
P59

-VP

P16

P17

P15

+5VMPU

+3.3VMPU

J7590

PURE

AUDI O

VCR/DVR

NET/USB

LISTEN

MODE R

ZONE

LEFT

P3

P9

P10

P12

P14

P13

P11

13

P1014P1115P1216P1317P1418P1519P1620P1721P1822P1923P2024P2125P2226P2327P2428P2529P2630P2731P2832P2933P30

P7

P8

P2

P5

P6

P4

P610P711P812P9

SD-2:H1

(JL4013B)

TO NAASP-9050(2/2)

JL7591A

1
2

P0

3

VOLA

4

VOLB

5

GNDDG

6

U34

DISPLAY PC BOARD

DTC123JKA

S7612

S7619

S7629

S7639

S7649

PURE
AUDI O

Q7591

R7629

12K

R7639

12K

R7649

12K

D7591

J7592

ZONE3

D7592

390

R7595

DTC123JKA

Q7592

Q7594

DC

DT, MK, MT

YES YES YES

DISPLAY

S7640

LISTEN

MODE L

S7650 S7630

LEVEL

P1

FLAC1

FLAC1

1F12F14P15P26P37P48P59

NAETC-9088

U36

HEADPHONE PC BOARD

1

GNDDG

2

HPDET

3

HP_R

4

GND

5

HP_L

JL4103B

R7580
33(1W)

R7581
33(1W)

L7582

022K

L7580

022K

L7581

022K

D7580

1SS355

D7581

1SS355

NAETC-9091

VOLUME PC BOARD

U39

+5VMPU

+5.0V

+3.3VMPU

+3.3V

10K

1
2
3
4
5
6

JL7591B

150

1

1A

2

1B

3

1Y

4

2A

5

2B

6

2Y

7

GND83Y

Q7611

TC74VHC08F

P0

VOLA
VOLB
GNDDG

ZONE2

180

R7596

DTC123JKA

Q7593

R7599

VCC

4B

AND

4A
4Y

X4

3B
3A

D7593

150220

R7590

R7592 10K

R7593

10K

103Z

103Z

C7591

C7590

J7593

READY

D7594

180

R7597

Q7594

DTC123JKA

J7592 J7593 J7594 J7595R7598

14
13
12
11
10

9

102K

C7581

C7582

102K

C7580

E7580

SDPB3DD0C

R7591

220

R7598

YES YESNO NO NO NO

NO NO

102K

10K

1

3

+5.0V

J7594

D7582

S7590

J7595

D7583

1SS355

D7590

4

5

5
4
2
3
7
8
1

102K

C7583

1SS355

VOLUME

2

STANDBY

D7595

150

R7599

P7580

HEADPHONE

MASTER
VOLUME

TX-SR875

A

SCHEMATIC DIAGRAMS-14 (SD-14)

POWER SUPPLY SECTION-2

1

NAPS-9058

U14

INLET PC BOARD

INLET AC CORD

P901

P9000

P9007B

P9006B

2

NAPS-9057

U13

POWER SUPPLY
PC BOARD

Type

DC Type Only

P9001

AC OUTLET

MP Type Only

Volt / Freq.

120V 60HZ

220-240V 50HZ

220-240V 50/60HZ

3

4

5

AC Volt / Freq.

DC, DT
MP, MB

MK, MT

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

(CRIMP AS)

P9007

P9006

(CRIMP AS)

F9000

P9006A

LIST

NASW-9087

POWER

S9000

P9008A

P9007A

DC Type Only

2SC1815-GR

1

RL9100

NRL-1P10A-DC9-186

4

J9100

J9109

Fuse Rating

!

J9001

R9104

R9105

100K

Q9100

D9100

32

100

R9106

Type
DC, DT
MP, MB

MK, MT

P9008B

1K

1SS133

BCDEFGH

U35

SWITCH PC BOARD

Except DC Type

103J

C9115

DC Type Only

RL9101

NRL-1P10A-DC9-186

250V

104M

F9100 F9000

12A 125V

6.3A 250V

6.3A 250V

5A 125V

2.5A 250V

2.5A 250V

1

4

C9108

Except DC Type

T9000 LIST

1

9

2

8

3

7

456

1K

R9107

R9108

Q9101

2SC1815-GR

100K

103J

D9101

1SS133

C9116

32

R9111

56

F9100

LIST

E9100

C9000

P9100

223J

223J

C9119

STBY Trans T9000

D9006

1SS133

D9005
1SS133

D9001

D9003

1SS133

1SS133

D9002

D9000

1SS133

1SS133

D9008

1SS133

D9009

1SS133

Type

DC, DT
MP, MB
MK, MT

MTZJ5.1B

+

C9001

2200/25

R9005

22

P9100

Power Trans T901

Type
DC, DT
MP, MB
MK, MT

Rating

NPT-1520JQ
NPT-1520GQ
NPT-1520GQ

D9007

C9002

4.7/50

POFF

+SUB

+

C9008

100/25

GNDSUB
APOWER1
APOWER2

D9004

RL1N4003

MPOWER

POWER TRANS

T901 LIST

S1

1

THERMAL FUSE

S2

2

3

S3

S5

S4

S6

S7

Rating

NPT-1553D
NPT-1553M
NPT-1553M

6

7

8

9

10

11

12
13

14

15
16

TUNER,
FAN,12VTRIGER,

SP RELAY

17
18

19

20
21

22
23

24

21

FLAC

22

ASP

VIDEO,HDMI

DSP

-VP

J9101

MPOWER
APOWER1
APOWER2

+12V

POFF

GNDSUB

+SUB

JL901A

S1H+
S1H­S1M+
S1M­S1L+
S1L­GND

1
2
3
4
5
6
7

P6500

P9104

P2502

P9301

1
2
3
4
5
6
7

SD-6:H2

TO NAVD-9052

SD-5:A5

NAAF-9039

SD-7:A2

NATRM-9055

SD-6:H4

NAVD-9052

CAUTION

FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD, REPLACE
ONLY WITH FUSE OF SAME TYPE

AV

AND RATING INDICATED.

CAUTIONF AFIN D'ASSURER UNE PROTECTION

THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
FOR CONTINUED PROTECTION AGAINST FIRE FUSE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.

CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.

ATTENTION

PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT
PAR UN FUSIBLE DE MEME TYPE

VA

ET CALIBRATION COMME INDIQUE.

NAPS-9089

P9301A

1

2

3

4

5

6

DSP_AC1

DSP_AC2

-VP_AC1

-VP_AC2

FLAC1

FLAC2

F9301

4A

R9310

10(1/4W)

RL1N4003

RL1N4003

U37

C9307

D9312

D9314

R9308

1(1/2W)

334J

POWER SUPPLY PC BOARD

D9303

D10XB60H

D9307

1SS133

D9308

1SS133

D9313

RL1N4003

D9315

RL1N4003

NAETC-9073

+14.4V

P4110

+15V

1

-15V

2

3
4
5

6

7
8
9

SD-2:A3

10

TO NAASP-9050(2/2)

J9313

+

C9302

10000/16

100K

4.7/50

R9309

C9308

Q9301

2SC2235-Y

R9304

12(1/2W)

5.6K

R9305

+

C9304

470/63

D9310

MTZJ22C

D9306

MTZJ22C

47/63

C9305

33K

R9307

-14.4V

22(1/2W)

R4741

J9310

223J

C9306

22(1/2W)

R4740

J9311

100/25

100/25

D9311

MTZJ5.1B

AMPLIFIER PC BOARD

U26

R4720

R4721

R4722

R4723

R4724

R4725

R4726

R4727

GNDDC

+9VDC
GNDDSP

GNDDAC

+9VDG

POFF2

4

3

2

1

3

2

220K

6

220K

5

3

2

220K

6

220K

5

3

2

220K

6

220K

5

3

2

220K

6

220K

5

JL9501B

8

Q4720A

4

8

4

8

Q4722A

4

8

NE5532AP

4

6

5

4

3

2

1

NE5532AP

Q4720B

NE5532AP

Q4721A

Q4721B
NE5532AP

NE5532AP

Q4722B

Q4723A

Q4723B

C4730

1

47/50

47/50

7

C4731

C4732

1

47/50

47/50

7

C4733

C4734

1

47/50

47/50

7

C4735

+14.0V

C4736

1

47/50

47/50

7

C4737

-14.0V

SD-9:H4

TO NADG-9074

SD-13:B1

C4720

C4740

47/50

47/50

C4721

C4741

C4722

47/50

47/50

C4723

C4724

47/50

47/50

C4725

C4726

47/50

47/50

C4727

+3.3VMPU

FLAC2

FLAC1

JL9303B

-VP

TO NADIS-9085

R4730

R4731

R4732

R4733

R4734

R4735

R4736

R4737

220K

220K

220K

220K

220K

220K

220K

220K

GND

1
2
3
4

5

6

7
8

9

10

TO NAASP-9050(2/2)

P4111

SD-2:A3

TX-SR875

A

SCHEMATIC DIAGRAMS-15 (SD-15)

HDMI SECTION-1

NAHDM-9114(1/5)

1

2

3

4

5

TO SD-19:C3

SYNC SIGNAL INPUT

VICLK1
VICLK2

VIVS1
VIHS1
VIFLD1
VIDEN1

VIVS2
VIHS2
VIFLD2

DGND

VIDEN2

2

GND2

4

GND4

6

GND6

8

nc8

10

TMS

12

GND12

14

TRST13nc9

330

R8121

TO SD-19:C3

DIDAT[59:0]

R8006

RN8013

33x4

VIDAT0
VIDAT1
VIDAT2
VIDAT3
VIDAT4

RN8015

VIDAT5

VIDAT6
VIDAT8
VIDAT9

RN8016

VIDAT12

VIDAT13
VIDAT14
VIDAT7

RN8017

VIDAT10

VIDAT11
VIDAT15
VIDAT16

VIDAT17

RN8018
VIDAT18
VIDAT21
VIDAT19

VIDAT20

RN8019
VIDAT23
VIDAT24
VIDAT25

VIDAT26

RN8020
VIDAT27
VIDAT28
VIDAT22
VIDAT29

RN8021

33x4
VIDAT30
VIDAT31
VIDAT32
VIDAT33
VIDAT34
VIDAT35
VIDAT36
VIDAT37
VIDAT38
VIDAT39
VIDAT40
VIDAT41
VIDAT42
VIDAT43
VIDAT44
VIDAT45
VIDAT46
VIDAT47
VIDAT48
VIDAT49
VIDAT50
VIDAT51
VIDAT52
VIDAT53
VIDAT54
VIDAT55
VIDAT56
VIDAT57
VIDAT58
VIDAT59

VX-50 JTAG PART

+3.3V

(P8009)

1

TDI

3

TDO

5

TCK

7

nc7

9

RST

11

TVcc

BCDEFGH

U42

HDMI PC BOARD

VX-50 VIDEO SIGNAL I/O PART

33

33x4

RN8014

33x4

33x4

33x4

33x4

33x4

33x4

W1

VICLK1

Y2

VICLK2

U5

VICNTL0_VS

V3

VICNTL1_HS

V4

VICNTL2_FIELD

W2

VICNTL3_DEN

Y4

VICNTL4_VS

W5

VICNTL5_HS

Y1

VICNTL6_FIELD

Y3

VICNTL7_DEN

B1

VIDAT0

C1

VIDAT1

C2

VIDAT2

D1

VIDAT3

D2

VIDAT4

E1

VIDAT5

E2

VIDAT6

F1

VIDAT8

F2

VIDAT9

F5

VIDAT12

G1

VIDAT13

G2

VIDAT14

E3

VIDAT7

F3

VIDAT10

F4

VIDAT11

G3

VIDAT15

G4

VIDAT16

G5

VIDAT17

G6

VIDAT18

H3

VIDAT21

H1

VIDAT19

H2

VIDAT20

J1

VIDAT23

J2

VIDAT24

J5

VIDAT25

J6

VIDAT26

K1

VIDAT27

K2

VIDAT28

H4

VIDAT22

K3

VIDAT29

K4

VIDAT30

L1

VIDAT31

L2

VIDAT32

L5

VIDAT33

L6

VIDAT34

M1

VIDAT35

M2

VIDAT36

M3

VIDAT37

M4

VIDAT38

N1

VIDAT39

N2

VIDAT40

N5

VIDAT41

N6

VIDAT42

P1

VIDAT43

P2

VIDAT44

P3

VIDAT45

P4

VIDAT46

R1

VIDAT47

R2

VIDAT48

R5

VIDAT49

R6

VIDAT50

T1

VIDAT51

T2

VIDAT52

T3

VIDAT53

T4

VIDAT54

U1

VIDAT55

U2

VIDAT56

U6

VIDAT57

V1

VIDAT58

V2

VIDAT59

AD6

TCK

AF4

TDI

AD5

TMS

AD7

TRST

AB9

TDO

U8001:E

VX-50

U8001:A

VX-50

VIDEO

PROCESSOR

CV3P3

4.7K

R8197

R8198

330

VOFIELD

VODAT0
VODAT1
VODAT2
VODAT3
VODAT4
VODAT5
VODAT6
VODAT7
VODAT8

VODAT9
VODAT10
VODAT11
VODAT12
VODAT13
VODAT14
VODAT15
VODAT16
VODAT17
VODAT18
VODAT19
VODAT20
VODAT21
VODAT22
VODAT23
VODAT24
VODAT25
VODAT26
VODAT27
VODAT28
VODAT29
VODAT30
VODAT31
VODAT32
VODAT33
VODAT34
VODAT35
VODAT36
VODAT37
VODAT38
VODAT39
VODAT40
VODAT41
VODAT42
VODAT43
VODAT44
VODAT45
VODAT46
VODAT47

VOCLK

VOHS
VOVS

VOACT

RESET

R8099

W26

33

W24

RN8024

W23

33x4

V22
U22

VD0

H26

VD1

H25

VD2

H24

VD3

H23

VD4

H22

VD5

H21

VD6

J26

VD7

J25

VD8

J24

VD9

J23

VD10

K26

VD11

K25

VD12

K22

VD13

K21

VD14

L26

VD15

L25

VD16

L24

VD17

L23

VD18

L22

VD19

L21

VD20

M26

VD21

M25

VD22

M22

VD23

M21

VD24

N26

VD25

N25

VD26

N24

VD27

N23

VD28

P26

VD29

P25

VD30

P22

VD31

P21

VD32

R26

VD33

R25

VD34

R24

VD35

R23

VD36

T26

VD37

T25

VD38

T24

VD39

T22

VD40

T21

VD41

U26

VD42

U25

VD43

U24

VD44

U23

VD45

V26

VD46

V25

VD47

W25

VOCLK

VOHS
VOVS
VOACT
VOFIELD

RN8025

VODAT0

33x4

VODAT1

VD6

VODAT6

VD7

VODAT7

VD5

VODAT5

RN8023

VD4

33x4

VD3

VODAT3

VD2

VODAT2

VODAT10VD10

RN8022

VD11

33x4

VD14

VODAT14
VD15 VODAT15
VD13

VODAT13

RN8026

VD12

33x4

VD9

VODAT9
VODAT8

VD8
VD16

VODAT16

RN8027

VD17

33x4

VD20

VODAT20
VD21

VODAT21
VD23

VODAT23

RN8028

VD22

33x4

VD19

VODAT19

VD18

VODAT18

VD24

VODAT24

RN8029

VD25

33x4

VD28

VODAT28

VD29

VODAT29

VD31

VODAT31

RN8030

VD30

33x4

VD27

VODAT27

VD26

VODAT26

VD32

VODAT32

RN8031

VD33
VD36

NM

VD37

VODAT37

VD39

RN8032

VD38

NM

VD35
VD34
VD41
VD42
VD45
VD46
VD47
VD44
VD43
VD40

VODAT34

VODAT41

RN8033
NM

VODAT46

RN8034

NM

VODAT40

8

DGND

TWI_SCL_0
TWI_SDA_0

TWI_SCL_1
TWI_SDA_1

CV3P3

1

J5

2
3
4

DGND

TO SD-19:C3

SYNC SIGAL OUTPUT

TO SD-19:C3

VODAT[47:0]

VODAT4

VODAT11

VODAT12

VODAT17

VODAT22

VODAT25

VODAT30

VODAT33
VODAT36

VODAT39
VODAT38
VODAT35

VODAT42
VODAT45

VODAT47
VODAT44
VODAT43

DUBUGER

P8704

7

2

1

6

543

TXDA

RXDA

CV3P3

3.3k

3.3k
R8616

R8446

0

R8617

0

R8447

RXDA
TXDA

RESET

RXDBVSPTxD/VSPSDA
TXDB

VSPRxD/VSPSCL

TO SD-19:D3

CV3P3

10k

3.3k

R8615

R8618

10K

R8118

USB_VDD

+3.3V

VX-50 FLASH MEMORY I/O PART

TO SYS MPU

TO SD-16:D4

PCI_CBE[3:0]

PCI_CLK2
PCI_CLK3

+3.3V

CV3P3

VX-50 MPU I/O PART

I21C&UART

+3.3V

10K

R8116

U8001:F

VX-50

V21

AD10

AD16
AE19
AA15
AF20

Y25

U21
Y26

Y22
Y21

Y23
Y24

TWIACLK
TWIADAT

TWIBCLK
TWIBDAT

RXDA
TXDA

RXDB
TXDB/DATA16

RESET

USB_VDD
USB_VDDA33C
USB_VDDA33T
USB_VDDA33T

R8120

0

DGND

CV3P3

CGND

USB_XO

USB_XI

USB_DP

USB_DM

USB_ID

USB_REXT

USB_ATEST

USB_VBUS

USB_DRVVBUS

USB_VSS

USB_VSSA33C

USB_VSSA33T
USB_VSSA33T
USB_VSSA33T

BLM21PG221SN1

L8023

+3.3V

R8122

DGND

0

10/10

18pF

AF21

AF17
AF18

AF16

AE18

AE21

AE16
AC12

AE17
AD18
AB15
AC16
AF19

C8952

C8167

AE20

C8951

VSSA33

GPIO0

GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8
GPIO9
GPIO10
GPIO11

R8113

CV3P3

PCI_CBE0
PCI_CBE1
PCI_CBE2
PCI_CBE3

/PCI_FRAME
PCI_PAR
/PCI_TRDY
/PCI_IRDY
/PCI_STOP
/PCI_DEVSEL

R8106

10K
/PCI_PERR
/PCI_SERR

/PCI_REQA
/PCI_GNTA
/PCI_REQB
/PCI_GNTB

/FLASH_CS0
/FLASH_CS1

VSSA33

18pF

C8168

R8119

VDDA33

104Z

104Z

C8950

10K

R8107

10K

TO SD-16:F4

AA20

AA26
AA24
AA25

AE13
AB17
AE23
AB21

AC20
AF22
AA17
AF23
AD21
AD22
AE26

AE22
AD20

AC26

AB25
AB26
AA23

AA22

AB1
AA5
AB2
AA6
AB4
AB3

AA7
AC1
AC3
AC2

AD1

AB6

AE4
AC8

U8001:B

VX-50

GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8
GPIO9
GPIO10
GPIO11

PICLK

POCLK1
POCLK2
POCLK3

CBEN0
CBEN1
CBEN2
CBEN3

FRAME
PAR
TRDY
IRDY
STOP
DEVSEL
IDSEL

PERR
SERR

REQA
GNTA
REQB
GNTB

FLASH_CS0
FLASH_CS1

ARB_EXT

GPIO12
GPIO13
GPIO14
GPIO15
GPIO16
GPIO17
GPIO18
GPIO19
GPIO20
GPIO21
GPIO22
GPIO23
GPIO24

AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29

AD30
AD31

GPIO[24:0]

GPIO12

AE1

GPIO13GPIO1

AD2

GPIO14

AA8

GPIO15

AF2

GPIO16

AB7

GPIO17

AC5

GPIO18

AE3

GPIO19

AC6

GPIO20

AC7

GPIO21

AD4

GPIO22

AB8

GPIO23

AA9

GPIO24

AF3

PCI_AD0

AF10

AD0

PCI_AD1

AD12

AD1

PCI_AD2

AE11

AD2

PCI_AD3

AD13

AD3

PCI_AD4

AF11

AD4

PCI_AD5

AE12

AD5

PCI_AD6

AF12

AD6

PCI_AD7

AA13

AD7

PCI_AD8

AF13

AD8

PCI_AD9

AF14

AD9

PCI_AD10

AE14

PCI_AD11

AD14

PCI_AD12

AF15

PCI_AD13

AC14

PCI_AD14

AE15

PCI_AD15

AC18

PCI_AD16

AB19

PCI_AD17

AD23

PCI_AD18

AF24

PCI_AD19

AC21

PCI_AD20

AC22

PCI_AD21

AE24

PCI_AD22

AF25

PCI_AD23

AB20

PCI_AD24

AD25

PCI_AD25

AC24

PCI_AD26

AA19

PCI_AD27

AC25

PCI_AD28

AB24

PCI_AD29

AB23

PCI_AD30

AA21

PCI_AD31

AD26

TO SD-16:D4

PCI_AD[31:0]

A1

VSS1

A23

VSS2

A26

VSS3

E5

VSS4

E7

VSS5

E9

VSS6

E11

VSS7

E13

VSS8

E15

VSS9

E17

VSS10

E19

VSS11

F8

VSS12

F16

VSS13

F20

VSS14

F22

VSS15

F24

VSS16

F26

VSS17

G22

VSS18

H6

VSS19

J3

VSS20

J21

VSS21

K5

VSS22

K10

VSS23

K11

VSS24

K12

VSS25

K13

VSS26

K14

VSS27

K15

VSS28

K16

VSS29

K17

VSS30

K24

VSS31

L4

VSS32

L10

VSS33

L11

VSS34

L12

VSS35

L13

VSS36

L14

VSS37

L15

VSS38

L16

VSS39

L17

VSS40

M6

VSS41

M10

VSS42

M11

VSS43

M12

VSS44

M13

VSS45

M14

VSS46

M15

VSS47

M16

VSS48

M17

VSS49

M23

VSS50

N3

VSS51

N10

VSS52

N11

VSS53

N12

VSS54

N13

VSS55

N14

VSS56

N15

VSS57

N16

VSS58

N17

VSS59

N21

VSS60

P5

VSS61

P10

VSS62

P11

VSS63

VX-50 OSC&PLL PART

+3.3V

CV3P3

105Z

C8032

L8806

LBC2518T2R2M

Q8807

4

5

GND

BK1608LM182

3

6

L8007

2

7

TC7WZU04F

DGND

TP8005

C8174

104Z

C8173

100/10

3.3K

DGND

560

R8857

R8800

1M

C8924

120J

1

8

R8110

VD

X8002
27MHz

C8925

120J

L8042

0ohm

USB_VDD

AB11

C8163

100/6.3

C8164

AE8

F12

AF9

AE9

R8112

104Z

REFCLK

AVDD_SYS

AVDD_MIC

AVDD_AUX

AVDD_AIX

100

100/6.3

47

100

R8111

VX-50 POWER SUPPLY & GROUND PART

CV1P2

10/10

R8140

330

CV3P3

C8242

DGND

330

+3.3V

104Z

C8243

R8141

104Z

330

C8282

C8244

104Z

DGND

+1.2V

C8283

C8245

104Z

104Z

C8246

104Z

C8284

104Z

C8247

TP8006

TP8007

104Z

C8285

104Z

U8001:G

VX-50

104Z

C8166

C8165

VX-50

U8001:C

NC1
NC2
NC3

AVSS_SYS

AVSS_MIC

AVSS_AUX

AVSS_VID

100

R8114

C8169

100/6.3

VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75
VSS76
VSS77
VSS78
VSS79
VSS80
VSS81
VSS82
VSS83
VSS84
VSS85
VSS86
VSS87
VSS88
VSS89
VSS90
VSS91
VSS92
VSS93
VSS94
VSS95
VSS96
VSS97
VSS98

VSS99
VSS100
VSS101
VSS102
VSS103
VSS104
VSS105
VSS106
VSS107
VSS108
VSS109
VSS110
VSS111
VSS112
VSS113
VSS114
VSS115
VSS116
VSS117
VSS118
VSS119
VSS120
VSS121
VSS122
VSS123
VSS124
VSS125
VSS126
VSS127

AA11
AD8
AE5

AF7

F13

AF8

104Z

AE10

C8170

100

R8115

P12
P13
P14
P15
P16
P17
P24
R4
R10
R11
R12
R13
R14
R15
R16
R17
R22
T6
T10
T11
T12
T13
T14
T15
T16
T17
U3
U10
U11
U12
U13
U14
U15
U16
U17
V5
V24
W4
W6
W22
Y5
Y6
AA12
AA16
AB5
AB10
AB14
AB18
AB22
AC9
AC10
AC13
AC17
AD3
AD11
AD15
AD19
AD24
AE6
AE7
AF1
AF5
AF6
AF26

100/6.3

TEST7
TEST1
TEST0

C8171

SKU1

SKU0
SKU2

TEST2

TEST4
TEST6

TEST3
TEST5

104Z

R8136

C8172

C8286

104Z

C8248

J9

VDD1

J10

VDD2

J11

VDD3

J12

VDD4

J13

VDD5

J14

104Z

C8287

104Z

C8249

104Z

C8250

C8288

104Z

CV2P5

VDD6

104Z

104Z

J15

C8289

VDD7

J16

VDD8

J17

VDD9

J18

VDD10

K9

VDD11

K18

VDD12

L9

VDD13

L18

VDD14

M9

VDD15

M18

VDD16

N9

VDD17

N18

VDD18

H5

VDDIO1

J4

VDDIO2

104Z

104Z

J22

C8251

C8252

VDDIO3

K6

VDDIO4

K23

VDDIO5

L3

VDDIO6

M5

VDDIO7

M24

VDDIO8

N4

VDDIO9

N22

VDDIO10

P6

VDDIO11

P23

VDDIO12

R3

VDDIO13

R21

VDDIO14

T5

VDDIO15

T23

VDDIO16

U4

VDDIO17

V6

VDDIO18

A2

DDR_VDDIO1

B2

DDR_VDDIO2

B23

DDR_VDDIO3

B25

DDR_VDDIO4

E4

DDR_VDDIO5

E6

DDR_VDDIO6

E8

DDR_VDDIO7

E10

DDR_VDDIO8

E12

DDR_VDDIO9

E14

DDR_VDDIO10

E16

DDR_VDDIO11

+2.5V

10/10

C8203

104Z

104Z

C8204

C8206

C8205

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

104Z

C8207

VX-50

U8001:D

DDR_VDDIO12
DDR_VDDIO13
DDR_VDDIO14
DDR_VDDIO15
DDR_VDDIO16
DDR_VDDIO17
DDR_VDDIO18
DDR_VDDIO19
DDR_VDDIO20
DDR_VDDIO21

104Z

104Z

C8208

C8209

104Z

VDDIO19
VDDIO20
VDDIO21
VDDIO22
VDDIO23
VDDIO24
VDDIO25
VDDIO26
VDDIO27
VDDIO28
VDDIO29
VDDIO30
VDDIO31
VDDIO32
VDDIO33
VDDIO34
VDDIO35
VDDIO36

C8210

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

104Z

VDD19
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27
VDD28
VDD29
VDD30
VDD31
VDD32
VDD33
VDD34
VDD35
VDD36

104Z

C8211

C8212

104Z

P9
P18
R9
R18
T9
T18
U9
U18
V9
V10
V11
V12
V13
V14
V15
V16
V17
V18

V23
W3
W21
AA10
AA14
AA18
AB12
AB13
AB16
AC4
AC11
AC15
AC19
AC23
AD9
AD17
AE2
AE25

E18
F9
F11
F15
F17
F19
F21
F23
F25
G21

C8213

104Z

CV3P3

C8214

104Z

C8261

DGND

10/10

C8223

CV2P5

220/10

DGND

104Z

C8262

+3.3V

C8224

C8263

104Z

!

104Z

C8264

C8225

104Z

104Z

C8265

104Z

C8226

104Z

C8266

104Z

C8227

104Z

C8228

C8267

104Z

104Z

C8268

104Z

C8229

104Z

C8230

C8269

104Z

104Z

C8231

C8270

104Z

104Z

C8232

C8271

104Z

104Z

C8272

104Z

C8233

104Z

C8273

104Z

TX-SR875

A

SCHEMATIC DIAGRAMS-16 (SD-16)

HDMI SECTION-2

NAHDM-9114(2/5)

DQS0

1

2

3

4

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.

5

ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47

DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61

DQ62

DQ63

B5

MDQS0

D5

MDQS1

B10

MDQS2

D10

MDQS3

B15

MDQS4

D15

MDQS5

B20

MDQS6

D20

MDQS7

B3

MDQ0

A3

MDQ1

B4

MDQ2

A4

MDQ3

B6

MDQ4

A6

MDQ5

B7

MDQ6

A7

MDQ7

D3

MDQ8

C3

MDQ9

D4

MDQ10

C4

MDQ11

D6

MDQ12

C6

MDQ13

D7

MDQ14

C7

MDQ15

B8

MDQ16

A8

MDQ17

B9

MDQ18

A9

MDQ19

B11

MDQ20

A11

MDQ21

B12

MDQ22

A12

MDQ23

D8

MDQ24

C8

MDQ25

D9

MDQ26

C9

MDQ27

D11

MDQ28

C11

MDQ29

D12

MDQ30

C12

MDQ31

B13

MDQ32

A13

MDQ33

B14

MDQ34

A14

MDQ35

B16

MDQ36

A16

MDQ37

B17

MDQ38

A17

MDQ39

D13

MDQ40

C13

MDQ41

D14

MDQ42

C14

MDQ43

D16

MDQ44

C16

MDQ45

D17

MDQ46

C17

MDQ47

B18

MDQ48

A18

MDQ49

B19

MDQ50

A19

MDQ51

B21

MDQ52

A21

MDQ53

B22

MDQ54

A22

MDQ55

D18

MDQ56

C18

MDQ57

D19

MDQ58

C19

MDQ59

D21

MDQ60

C21

MDQ61

D22

MDQ62

C22

MDQ63

MCLK
MCLK

MCLKE

MRAS
MCAS

MWE

MDM0
MDM1
MDM2
MDM3
MDM4
MDM5
MDM6
MDM7

MAD0

MAD1
MAD2
MAD3
MAD4
MAD5
MAD6
MAD7
MAD8

MAD9
MAD10
MAD11
MAD12
MAD13

MBA0

MBA1

MODT

MVREF1
MVREF2
MVREF3
MVREF4

U8001:F

VX-50

MCS

BCDEFGH

HDMI PC BOARD

U42

R8123

RM7LJ000X04

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13

BA0
BA1

ODT

VREF_V

10K

10K

R8125

MCLK
/MCLK
MCLKE

/MRAS
/MCAS
/MWE

/MCS

MAD0
MAD1
MAD2
MAD3
MAD4
MAD5
MAD6
MAD7
MAD8
MAD9
MAD10
MAD11
MAD12
MAD13

MBA0
MBA1

MODT

DQ0
DQ1
DQ2
DQ3

DQS0
DM0
DQ4
DQ5

DQ6
DQ7
DQ16
DQ17

DQ18
DQ19
DQS2
DM2

DQ20
DQ21
DQ22
DQ23

DQ32
DQ33
DQ34

DQS4
DM4
DQ36
DQ37

DQ38
DQ39
DQ48
DQ49

DQ50
DQ51
DQS6
DM6

DQ52
DQ53
DQ54

DQ8
DQ9
DQ10

DQS1
DM1
DQ12
DQ13

DQ14
DQ15
DQ24
DQ25

DQ26
DQ27
DQS3
DM3

DQ28
DQ29
DQ30
DQ31

DQ40
DQ41
DQ42
DQ43

DQS5
DM5
DQ44
DQ45

DQ46
DQ47
DQ56
DQ57

DQ58
DQ59
DQS7
DM7

DQ60
DQ61
DQ62
DQ63

RN8037

RN8041

33X4

RN8038

33X4

RN8043

33X4

RN8052

33X4

RN8050

33X4

RN8049

33X4

RN8048

33X4

RN8039

33X4

RN8045

33X4

RN8053

33X4

RN8055

33X4

RN8056

33X4

RN8057

33X4

RN8059

33X4

RN8060

33X4

RN8051

33X4

RN8054

33X4

RN8058

33X4

RN8061

33X4

33X4

CLK

B26

/CLK

C26

CLKE

F6

/RAS

E21

/CAS

E22

/WE

A24

/CS

E23

DM0

A5

DM1

C5

DM2

A10

DM3

C10

DM4

A15

DM5

C15

DM6

A20

DM7

C20

AD0

D26

AD1

E26

AD2

G24

AD3

G26

AD4

G25

AD5

G23

AD6

E25

AD7

D25

AD8

D23

AD9

E24

AD10

C25

AD11

C24

AD12

B24

AD13

E20

BA0

D24

BA1

C23

ODT

A25

CV2P5

+2.5V

104Z

C8175

R8124

F18
F14
F10
F7

104Z

C8176

MDQ0
MDQ1
MDQ2
MDQ3

MDQS0
MDM0
MDQ4
MDQ5

MDQ6

MDQ7
MDQ16
MDQ17

MDQ18
MDQ19
MDQS2

MDM2

MDQ20
MDQ21
MDQ22
MDQ23

MDQ32
MDQ33
MDQ34
MDQ35DQ35

MDQS4

MDM4
MDQ36
MDQ37

MDQ38
MDQ39
MDQ48
MDQ49

MDQ50
MDQ51
MDQS6

MDM6

MDQ52
MDQ53
MDQ54
MDQ55DQ55

MDQ8

MDQ9
MDQ10
MDQ11DQ11

MDQS1

MDM1
MDQ12
MDQ13

MDQ14
MDQ15
MDQ24
MDQ25

MDQ26
MDQ27
MDQS3

MDM3

MDQ28
MDQ29
MDQ30
MDQ31

MDQ40
MDQ41
MDQ42
MDQ43

MDQS5

MDM5
MDQ44
MDQ45

MDQ46
MDQ47
MDQ56
MDQ57

MDQ58
MDQ59
MDQS7
MDM7

MDQ60
MDQ61
MDQ62
MDQ63

MAD[13:0]

DDRV2P5

+2.5V

10K

R8129

10K

R8127

MDM[7:0]

MDQ[63:0]

104Z

C8178

104Z

C8179

MDQS[7:0]

DDRV2P5

MAD0
MAD1
MAD2
MAD3
MAD4
MAD5
MAD6
MAD7
MAD8
MAD9
MAD10
MAD11
MAD12

MBA0

MBA1

MDM0
MDM2

/MCAS
/MRAS
/MWE
/MCS

MCLK
/MCLK
MCLKE

104Z

C8177

104Z

C8180

+2.5V

1

33

18

VDD

VDD

29

A0

30

A1

31

A2

32

A3

35

A4

36

A5

37

A6

38

A7

39

A8

40

A9

28

AP/A10

41

A11

42

A12/NC

26

BA0

27

BA1

20

LDM

47

UDM

22

/CAS

23

/RAS

21

/WE

24

/CS

45

CK

46

/CK

44

CKE

49

VREF

VSS

VSS66VSS

34

48

PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD7
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23

GPIO23

TO PART21 PCI_AD[0:23]

104Z

104Z

C8218

C8216

C8217

10/10

C8215

55

61

15

9

3

VDD

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

U8027

HY5DU561622ETP-4-C

VSSQ

VSSQ

6

12

52

MDQS0

16

LDQS

MDQS2

51

UDQS

MDQ7

2

DQ0

MDQ6

4

DQ1

MDQ5

5

DQ2

MDQ4

7

DQ3

MDQ0

8

DQ4

MDQ1

10

DQ5

MDQ2

11

DQ6

MDQ3

13

DQ7

MDQ20

54

DQ8

MDQ21

56

DQ9

MDQ22

57

DQ10

MDQ23

59

DQ11

MDQ19

60

DQ12

MDQ18

62

DQ13

MDQ17

63

DQ14

MDQ16

65

DQ15

256 Mbit SDRAM

14

NC

MAD13

17

NC

19

NC

25

NC

43

NC

50

NC

53

NC

VSSQ

VSSQ58VSSQ

64

DGND

FLASH_AD0

RN8089

FLASH_AD1

0X4

FLASH_AD2
FLASH_AD3
FLASH_AD4
FLASH_AD5

RN8091
0X4

FLASH_AD6
FLASH_AD7
FLASH_AD8

RN8093

FLASH_AD9

0X4

FLASH_AD10
FLASH_AD11
FLASH_AD12
FLASH_AD13

RN8095

0X4

FLASH_AD14
FLASH_AD15
FLASH_AD16

RN8097

FLASH_AD17

0X4

FLASH_AD18
FLASH_AD19
FLASH_AD20

RN8099

FLASH_AD21

0X4

FLASH_AD22
FLASH_AD23

R8154

FLASH_AD-1

0

/FLASH_CS0

TO PART21 PCI_CBE[3:0]

/PCI_REQB

/PCI_REQA

/FLASH_CS1

104Z

R8157

R8158

C8219

104Z

CV3P3

10K

CV3P3

10K

104Z

104Z

104Z

C8220

C8221

C8222

FLASH_AD[23:0]

R8168

0

R8150

VX-50 MEMORY PART

1

33

104Z

29
30
31
32
35
36
37
38
39
40
28
41
42
26
27

20
47

22
23
21
24

45
46
44

49

C8149

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

LDM
UDM

/CAS
/RAS
/WE
/CS

CK
/CK
CKE

VREF

PV3P3

34

+3.3V

C8150

51
31
26
25
24
23
22
21
20
10

9
8
7
6
5
4

3
54
19
18
11
12
15

2

1
56
55

32
34
13

14

VDD

104Z

18

VDD

VDD

VSS48VSS

VSS

66

DQ15/A-1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
NC
NC

CE
OE
WE

RESET

U8028

DGND

PV3P3

10K

MAD0
MAD1
MAD2
MAD3
MAD4
MAD5
MAD6
MAD7
MAD8
MAD9
MAD10
MAD11
MAD12
MBA0
MBA1

MDM3
MDM1

/MCAS
/MRAS
/MWE
/MCS

MCLK
/MCLK
MCLKE

R8149

10K

Flash_AD-1
Flash_AD0
Flash_AD1
Flash_AD2
Flash_AD3
Flash_AD4
Flash_AD5
Flash_AD6
Flash_AD7
Flash_AD8
Flash_AD9
Flash_AD10
Flash_AD11
Flash_AD12
Flash_AD13
Flash_AD14
Flash_AD15
Flash_AD16
Flash_AD17
Flash_AD18
Flash_AD19
Flash_AD20
Flash_AD21
Flash_AD22
Flash_AD23

PCI_CBE3
PCI_CBE1

RESET

104Z

104Z

104Z

C8237

C8235

C8238

C8236

10/10

C8234

55

3

15

61

9

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

LDQS

UDQS

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

256 Mbit SDRAM

HY5DU561622ETP-4-C

VSSQ

VSSQ64VSSQ

VSSQ

VSSQ

6

52

12

58

29

43

VIO

VCC

PCI_AD24

35

DQ0

PCI_AD25

37

DQ1

PCI_AD26

39

DQ2

PCI_AD27

41

DQ3

PCI_AD28

44

DQ4

PCI_AD29

46

DQ5

PCI_AD30

48

DQ6

PCI_AD31

50

DQ7

GPIO16

36

DQ8

GPIO17

38

DQ9

GPIO18

40

DQ10

GPIO19

42

DQ11

GPIO20

45

DQ12

128 Mbit Flash Memory

GPIO21

47

DQ13

GPIO22

49

DQ14

WP/ACC

16

/BYTE

53

27

NC

28

NC

30

S29GL128N10TF02

NC

RY/BY

17

U8031

GND

GND

33

52

DGND

DGND

16

MDQS1

51

MDQ24

2

MDQ25

4

MDQ26

5

MDQ27

7

MDQ31

8

MDQ30

10

MDQ29

11

MDQ28

13

MDQ11

54

MDQ10

56

MDQ9

57

MDQ8

59

MDQ12

60

MDQ13

62

MDQ14

63

MDQ15

65

14

NC

MAD13

17

NC

19

NC

25

NC

43

NC

50

NC

53

NC

104Z

C8239

R8147

R8151

R8251

104Z

10K

10K

10K

C8240

104Z

C8241

104Z

GPIO8

GPIO9
GPIO10
GPIO11
GPIO12
GPIO13
GPIO14
GPIO15

+3.3V

PV3P3

MAD0

29

A0

MAD1

30

A1

MAD2

31

A2

MAD3

32

A3

MAD4

35

A4

MAD5

36

A5

MAD6

37

A6

MAD7

38

A7

MAD8

39

A8

MAD9

40

A9

MAD10

28

AP/A10

MAD11

41

A11

MAD12

42

A12/NC

MBA0

26

BA0

MBA1

27

BA1

MDM7

20

LDM

MDM5

47

UDM

/MCAS

22

/CAS

/MRAS

23

/RAS

/MWE

21

/WE

/MCS

24

/CS

MCLK

45

CK

/MCLK

46

/CK

MCLKE

44

CKE

49

VREF

1
2
3
4

TP815

5
6
7
8

TO PART 21 GPIO[24:0]

18

33

1

VDD

VDD

VDD

VSS

VSS

VSS

34

48

66

C8253

61

55

3

15

9

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

LDQS

UDQS

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13

U8029

DQ14
DQ15

256 Mbit SDRAM

NC
NC
NC

HY5DU561622ETP-4-C

NC
NC
NC
NC

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

6

12

52

58

64

10kX4

/PCI_FRAME

/PCI_IRDY
/PCI_TRDY
/PCI_DEVSEL
/PCI_STOP
/PCI_SERR
/PCI_PERR

C8254

10/10

16

51

2
4
5
7
8
10
11
13
54
56
57
59
60
62
63
65

14
17
19
25
43
50
53

CV3P3

+3.3V

RN8087

104Z

C8255

MDQS7

MDQS5

MDQ56
MDQ57
MDQ58

MDQ59
MDQ63
MDQ62
MDQ61
MDQ60

MDQ43

MDQ42

MDQ41

MDQ40

MDQ44

MDQ45

MDQ46

MDQ47

MAD13

104Z

C8256

104Z

104Z

C8257

C8258

104Z

C8259

DGND

RN8088

104Z

10kX4

C8260

104Z

MAD0MDQS3
MAD1
MAD2
MAD3
MAD4
MAD5
MAD6
MAD7
MAD8
MAD9
MAD10
MAD11
MAD12
MBA0
MBA1

MDM4
MDM6

/MCAS
/MRAS
/MWE
/MCS

MCLK
/MCLK
MCLKE

47x4

RN8063

MAD0
MAD1

R8128

R8130

75

270

R8126

75

VTT

MDQ0
MDQ1
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7

MDQ8
MDQ9
MDQ10
MDQ11
MDQ12
MDQ13
MDQ14
MDQ15

MDQ16
MDQ17
MDQ18
MDQ19
MDQ20
MDQ21
MDQ22
MDQ23

MDQ24
MDQ25
MDQ26
MDQ27
MDQ28
MDQ29
MDQ30
MDQ31

MDQ32
MDQ33
MDQ34
MDQ35
MDQ36
MDQ37
MDQ38
MDQ39

MDQ40
MDQ41
MDQ42
MDQ43
MDQ44
MDQ45
MDQ46
MDQ47

MDQ48
MDQ49
MDQ50
MDQ51
MDQ52
MDQ53
MDQ54
MDQ55

MDQ56
MDQ57
MDQ58
MDQ59
MDQ60
MDQ61
MDQ62
MDQ63

MAD2

MAD3
MAD4
MAD5
MAD6

MAD7
MAD8
MAD9
MAD10

MAD11
MAD12
MCLKE

MBA0
MBA1
/MRAS
/MCS

/MWE
/MCAS
MAD13
MODT

MDQS0
MDQS1
MDQS2
MDQS3

MDM0
MDM1
MDM2
MDM3

MDQS4
MDQS5
MDQS6
MDQS7

MDM4
MDM5
MDM6
MDM7

RN8065

RN8067

RN8069

RN8072

RN8074

47x4

47x4

47x4

47x4

47x4

VTT

104Z

104Z

104Z

104Z

C8290

RN8703
68x4

RN8704
68x4

RN8705
68x4

RN8706
68x4

C8181

VTT

RN8062
68x4

RN8064
68x4

RN8066
68x4

RN8068
68x4

VTT

C8187

RN8070
68x4

RN8071

68x4

RN8073
68x4

RN8075
68x4

RN8076
68x4

RN8077
68x4

VTT

C8195

RN8078
68x4

RN8079
68x4

RN8080
68x4

RN8081
68x4

RN8082

68x4

RN8083
68x4

VTT

C8291

104Z

104Z

104Z

C8292

104Z

C8182

C8188

C8196

104Z

104Z

C8293

104Z

C8183

C8189

104Z

C8197

104Z

104Z

C8294

104Z

C8184

C8190

104Z

C8198

104Z

C8295

104Z

C8185

DGND

C8191

C8199

104Z

104Z

104Z

104Z

C8186

C8192

C8200

DGND

104Z

104Z

C8193

104Z

C8201

104Z

DGND

C8202

DGND

104Z

C8194

104Z

+2.5V

104Z

104Z

104Z

104Z

104Z

C8278

C8279

+2.5V

DDRV2P5

104Z

C8923

104Z

C8922

C8280

DGND

C8281

104Z

MCLK

/MCLK

VTT

104Z

C8276

C8277

C8275

10/16

C8274

9

18

1

VDD

29

A0

30

A1

31

A2

32

A3

35

A4

36

A5

37

A6

38

A7

39

A8

40

A9

28

AP/A10

41

A11

42

A12/NC

26

BA0

27

BA1

20

LDM

47

UDM

22

/CAS

23

/RAS

21

/WE

24

/CS

45

CK

46

/CK

44

CKE

49

VREF

VSS

34

48

0

R8890

47/10

C8919

61

15

3

55

33

VDD

VDD

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

16

LDQS

51

UDQS

2

DQ0

4

DQ1

5

DQ2

7

DQ3

8

DQ4

10

DQ5

11

DQ6

13

DQ7

54

DQ8

56

DQ9

57

DQ10

59

DQ11

60

DQ12

62

DQ13

63

DQ14

65

DQ15

256 Mbit SDRAM

14

NC

17

NC

19

HY5DU561622ETP-4-C

NC

25

NC

43

NC

50

NC

53

NC

VSSQ

VSSQ

VSSQ58VSSQ

VSSQ

52

12

64

VSS

VSS

66

U8030

6

LP2996MX

U8067

VREF

VSENS

GND

100K

R8891

4
3
8

VTT

1

C8921

C8920

104Z
5
6
7
2

VDDQ
AVIN
PVIN
SD

MDQS4
MDQS6

MDQ39
MDQ38
MDQ37
MDQ36

MDQ32
MDQ33
MDQ34
MDQ35
MDQ52
MDQ53
MDQ54
MDQ55

MDQ51
MDQ50
MDQ49
MDQ48

MAD13

R8892

220/10

100K

10K

R8893

DGND

TX-SR875

A

SCHEMATIC DIAGRAMS-17 (SD-17)

HDMI SECTION-3

NAHDM-9114(3/5)

DTA144EE

DTC144EE

C8031

20

21

C8030

C8041

21

C8040

C8081

20

21

C8080

C8091

20

21

102J

102J

20

102J

102J

102J

102J

102J

C8090

R8013

Q8109

1K

47K

Q8108

R8012

C8033

19
18
17
16
15
14
13
12
11
10

19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

105Z

3

2

1

4

GND

52A6

Q8104

4

GND

52A62B7

1A

1B

2B

VCC

2OE

8

7

DTA144EE

Q8128

105Z

1

21A3

1B

1OE

2OE8VCC

1OE

SN74CB3T

DTC144EE

Q8129

SN74CB3T

R8014

3306DCT

R8034

3306DCT

47K

R8023

CEC

9
8
7
6
5
4
3
2
1

102J

R8033

1K

47K

R8032

C8043

47K

R8043

CEC

Q8124

DTA144EE

R8063

DTC144EE

Q8159

1K

47K

Q8158

R8062

C8083

105Z

1

3

2

4

GND

52A62B7

R8064

1A

1B

1OE

VCC

2OE

3306DCT

8

SN74CB3T

CEC

47K

R8073

Q8154

DTA144EE

DTC144EE

R8083

Q8179

1K

47K

Q8178

R8082

C8093

105Z

1

21A31B4

GND

52A62B7

Q8174

R8084

1OE

VCC

2OE

8

3306DCT

SN74CB3T

WF41

CEC

47K

R8093

WF41

WF41

1

1OE

2

1A

3

1B

4

GND

SN74CB3T3306DCT

1

22

HP DET

+5V

Shield

GND

DDC DATA

DDC CLK

NC

CERemote

CK-

CK Shield

CK+

P8001

D0 Shield

D1 Shield

D2 Shield

Shield

23

D0-

D0+

D1-

D1+

D2-

D2+

HDMI IN4

2

22

HP DET

+5V

Shield

GND

DDC DATA

DDC CLK

NC

CERemote

CK-

CK Shield

CK+

D0-

D0 Shield

HDMI IN3

P8002

D1 Shield

D2 Shield

Shield

23

D0+

D1-

D1+

D2-

D2+

3

22

HP DET

+5V

Shield

GND

DDC DATA

DDC CLK

NC

CERemote

CK-

CK Shield

CK+

D0-

HDMI IN2

D0 Shield

D0+

D1-

D1 Shield

D1+

D2-

D2 Shield

P8051

Shield

D2+

23

4

22

HP DET

+5V

Shield

GND

DDC DATA

DDC CLK

NC

CERemote

CK-

CK Shield

CK+

D0-

D0 Shield

D0+

HDMI IN1

P8052

Shield

D1 Shield

D2 Shield

23

D1-

D1+

D2-

D2+

5

BCDEFGH

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

5.6K

47K

5.6K

R8038

5.6K

R8068

5.6K

47K

R8018

47K

R8016

C8034

R8015

5.6K

R8036

C8044

R8035

5.6K

47K

R8066

C8084

R8065

5.6K

2 kbit EEPROM

R8086

C8094

R8085

5.6K

R8088

8
7
6
5

U42

HDMI PC BOARD

0

C8036

100/4

R8019

0

104Z

105Z

4

5

SDA

6

SCL

7

WP

8

VCC

Q8105

BR24L02FV-W
2 kbit EEPROM

0

5

SDA

6

SCL

7

WP

8

VCC

BR24L02FV-W

2 kbit EEPROM

0

5

SDA

6

SCL

7

WP

8

VCC1A0

Q8155

BR24L02FV-W

0

5

SDA

6

SCL

7

WP

8

VCC

Q8175

BR24L02FV-W

VCC

2OE
2B
2A

Q8125

WF42

GND

A2
A1
A0

R8039

104Z

GND

R8069

104Z

GND

A2
A1

R8089

104Z

GND

A2
A1
A0

3
2
1

C8046

0

4
3

A2

2

A1

1

A0

C8086

0

4
3
2

C8096

0

4
3
2
1

C8035

R8020

100/4

105Z

C8045

R8040

100/4

105Z

C8085

R8070

100/4

105Z

C8095

R8090

2 kbit EEPROM

R8021

0

+3_3VHD1

R8041

0

+3_3VHD1

R8071

0

+3_3VHD1

R8091

0

PRODDC4

R4HPR

+3.3V

+3_3VHD1

R8005

10K

Q8103

2SK3019

R8055

10K

Q8153

2SK3019

GND

Q8102

2SK3019

C8029

105Z

GND

Q8152

2SK3019

C8079

105Z

SDADDC4

0

SCLDDC4

PRODDC3

R3HPR

+3.3V

SDADDC3

0

SCLDDC3

PRODDC1

R1HPR

+3.3V

SDADDC1

0

SCLDDC1

PRODDC2

R2HPR

+3.3V

SDADDC2

0

SCLDDC2

57

56
55
54
53
52
51
50
49
48
47
46
45
44
43

+5.0V

C8028 102K

C8027

105Z

57

56
55
54
53
52
51
50
49
48
47
46
45
44
43

+5.0V

C8078

C8077

105Z

e_PAD
AUX_A0
AUX_A1
AUX_A2
AUX_A3
DVEE
AUX_COM0
AUX_COM1
AUX_COM2
AUX_COM3
AMUXVCC
AUX_B0
AUX_B1
AUX_B2
AUX_B3

e_PAD

AUX_A0
AUX_A1
AUX_A2
AUX_A3
DVEE
AUX_COM0
AUX_COM1
AUX_COM2
AUX_COM3
AMUXVCC
AUX_B0
AUX_B1
AUX_B2
AUX_B3

102K

102K

105Z

C8014

C8013

5

1

3

2

4

AVEE

AVCC

IN_AO

IP_AO

HDMI INPUT MULTIPLEX

IN_B3

AVCC41IP_B3

AVEE38IP_B237IN_B2

40

39

42

102K

105Z

C8063

C8064

5

4

2

3

1

AVEE

AVCC

IP_AO

IN_AO

HDMI INPUT MULTIPLEX

IN_B339AVEE38IP_B2

IP_B3

AVCC

42

40

41

105Z

102K

C8015

C8016

8

7

6

VTTI

IP_A1

IN_A1

Q8101

AD8196

VTTI

36

35

105Z

102K

C8025

C8026

102K

105Z

C8065

C8066

8

7

6

VTTI

IP_A1

IN_A1

Q8151

AD8196

VTTI

IN_B2

37

36

35

105Z

102K

C8076

C8075

C8017

10

9

IP_A2

IN_A2

28:I2C_SCL

IP_B1

IN_B133AVCC

34

102K

C8024

C8067

10

9

IP_A2

IN_A2

28:I2C_SCL

IN_B1

IP_B1

34

33

102K

C8074

102K

11

AVCC

32

C8023

102K

11

AVCC

AVCC

32

105Z

C8073

105Z

C8018

IN_A3

IP_BO

C8068

IN_A3

IP_BO

12

31

105Z

105Z

12

31

R8004

14

13

AVEE

IP_A3

RESET

VAVEE

IN_BO

30

29

+3.3V

C8021

105Z

4.7K

R8054

14

13

AVEE

IP_A3

RESET

IN_BO30VAVEE

29

+3.3V

C8071

105Z

4.7K

DVCC

ON0

12C_ADDR

OP0

VTTO

ON1

OP1

DVCC

ON2

OP2

VTTO

ON3

OP3

I2C_SDA

DVCC

ON0

12C_ADDR

OP0

VTTO

ON1
OP1

DVCC

ON2
OP2

VTTO

ON3
OP3

I2C_SDA

15
16
17
18
19
20
21
22
23
24
25
26
27
28

15
16
17
18
19
20
21
22
23
24
25
26
27
28

C8020

C8070

LBC2518

22/4

LBC2518

T4R7M

L8101

T4R7M

L8151

22/4

C8011

C8010

C8009

C8008

C8007

C8006

C8005

C8004

R8001

C8019

10K

102K

C8012

105Z
C8003
22/4

T4R7M

L8102

LBC2518

C8001

C8061

C8060

C8059

C8058

C8057

C8056

C8055

C8054

R8051

10K

C8069

C8062 105Z

C8053

22/4

T4R7M

L8152

LBC2518

C8051

102K

+3_3VHD1

102K

102K
105Z

102K

105Z

102K
105Z

102K

105Z

102K
105Z

102K

105Z

102K

105Z

102K
105Z

102K

+5VHD

+5VHD

+3_3VHD1

GND

R0X2P

R0X2N

R0X1P

R0X1N

R0X0P

R0X0N

R0XCP
R0XCN

RST_RXSW0

HDMSCL
HDMSDA

CEC
DSCL0
DSDA0

R0PWR5V

R1X2P
R1X2N

R1X1P
R1X1N

R1X0P
R1X0N

R1XCP
R1XCN

RST_RXSW1

HDMSCL
HDMSDA

CEC
DSCL1
DSDA1

R1PWR5V

TO SD-18:B2

TMDS/DDC DATA

TO SD-18:H3
VIDEO MPU

TX-SR875

A

SCHEMATIC DIAGRAMS-18 (SD-18)

HDMI SECTION-4

NAHDM-9114(4/5)

U42

1

2

3

4

5

<Note>
Refer to SCHEMATIC DIAGRAM-20 (SD-20)
for HDMI signal waveforms.

HDMI PC BOARD

105Z

105Z

102K

102K

C8522

C8524

C8521

C8523

105Z

105Z

105Z

102K

R0XCN
R0XCP

R0X0N
R0X0P

R0X1N

R0X1P

R0X2N
R0X2P

R1XCN

R1XCP

R1X0N
R1X0P

R1X1N
R1X1P

R1X2N
R1X2P

102K

C8507

102K

C8513

105Z

C8508

102K

C8516

C8515

C8514

105Z

102K

102K

C8510

C8509

C8511

C8502

22/4

L8510

BLM21PG221

Q8596

BA18BC0FP

+3_3VHD1

C8517

105Z

C8512

C8503

C8501
105Z

C8602

100/4

3

O

G

I

1

C8601

105Z

102K

2

+3.3V

C8518

102K

C8519

+3.3V

105Z

C8520

AVCC18

+1.8V

BLM21PG221

Q8502

R8633

1K

+5VHD

AVCC33

+3.3V

L8502

5

VOUT

VIN

1

+5VHD

37
38

39
40
41

42

43
44
45

46

47
48
49

50

51
52

53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72

105Z

C8506

C8504

102K
C8605

C8604

VSS3CE

2

AVCC18
AVCC33
R0XC­R0XC+
AGND
AVCC33
R0X0­R0X0+
AGND
AVCC33
R0X1­R0X1+
AGND
AVCC33
R0X2­R0X2+
AGND
AVCC18
RSVDNC
AVCC33
R1XC­R1XC+
AGND
AVCC33
R1X0­R1X0+
AGND
AVCC33
R1X1­R1X1+
AGND
AVCC33
R1X2­R1X2+
AGND
AVCC18

4

105Z

C8687

NC

DSCL0

R0PWR5V

R1PWR5V

34

36

35

AGND

R0PWR5V

IOGND

IOVCC33

73

75

74

R8524

C8505

22/4

220/4

105Z

MUTE_RX

XC6213B332M

DSCL0

MUTEOUT

BCDEFGH

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

VMSDO

FSO/TXD

FSI/RXD

R8736

22X4

R8715

53

54

55

56

P911/SOB3

P914/INTP5

P913/INTP4

P912/_SCKB3

P05/INTP2/_21P06/INTP322PP40/SDA01

P04/INTP1

20

23

10K

R8729

10K

R8710

10K

R8722

22

R8758

SCK_RX

SDA_RX

MUTE_RX

C8430

102J

C8429

105Z

102J

C8434

HPD

R8431

4.7K

53

54

52

51

GND

VPP18

TMODE

IOVCC33

DDCPWR5V

AVCC33

AVCC18

AVCC18

EXT_SWG

DL2

DL3

INT

DR3

22

23

24

25

22X4

D8303

RST_TX

INT_TX

VM_SDI

VMSCK

22

R8716

22

51

52

P910/SIB3

P99/SCKB1

P95/A5
P94/A4
P93/A3
P92/A2

P91/SCL02

P90/SDA02

P55/DMS
P54/DCK
P53/DDO

P52/DDI

P39/SCL00
P38/SDA00

P41/SCL01

P4225P30TXDA0

24

2.2K

R8762

R8761

22

MUTE_RX2

105Z

4.7K

R8411

22

R8432

HPD

CI2CA

CSDA
CSCL
DSDA
DSCL

AGND

PVCC2

AGND

TX2+

TX2-

TX1+

TX1-

AGND

TX0+

TX0-

TXC+

TXC-

AGND

PVCC1

AGND

RESET

4.7K

R8409

1SS226

33

R8717

10K

50
49

P98/SOB1

48
47
46
45
44
43
42
41
40
39
38

P51

37

P50

36
35
34

EVDD

33

EVSS

32

P37

31

P36

30

P35

29

P34

28

P33

27
26

R8711

R8712

10K

22

XC6213B182M

105Z

C8441

R8442

22/4

C8418

50

105Z

C8417

49
48
47
46
45

105Z
44
43

102J
42

C8415

41
40

102J
39
38
37
36
35
34

105Z
33
32

102J

31
30
29
28

105Z

680F

27
26

102J

105Z

22/4

22/4

C8408

+1.8V

D8301

R8325

22

R8765

2.2K

0
0

Q8404

1

VIN

2

VSS

3

CE

1K

4.7K

R8324

R8718

C8706

105Z

+3.3V

DRST

R8732
R8733
R8734

1
2
3

47K

R8763

10KX4

+3.3V

10K

R8759

10K

R8760

HDMSCL
HDMSDA

VM_STB

22

R8728

SCLODDC2

SDAODDC2

R8727

SCLODDC

10KX4

SDAODDC

OC_DMS

2.2KX4

OC_DCK

R8726

OC_DDO
OC_DDI

SCLDDC4

SDADDC4

SCLDDC3
SDADDC3

SCLDDC2
SDADDC2
SCLDDC1
SDADDC1

R8723

SCL_TX

2.2KX4

SDA_TX

FSI/RXD

FSO/TXD

OC_SYSRST

OC_FLMDO

SN74CB3Q3305PWR

+3.3V

220/4

105Z

5

4

NC

BLM21
PG221
L8404

L8405

BLM21
PG221

SDAODDC
SCLODDC

C8420
C8419

C8416
102J

C8414

C8413
C8412

CEC

R8410

SCLODDC

C8411

C8410

SDAODDC

C8409

+3_3VHD1

BLM21PG221

Q8306

VCC

+1.8V

C8442

C8443

SDA_TX

SCL_TX

0

R8444

MNR12E0APJ000

MNR12E0APJ000
MNR12E0APJ000

UM6K1N

Q8309

5

L8406

L8400

L8409

MNR12E0APJ000

47K

HPD

VOUT

L8403

TC7SZ08FU

INA
INB
GND4OUTY

DIGITAL_VIDEO_DATA TX[Y,CB,CR0:11]

105Z

C8444

BLM21PG221

+3.3V

L8407

R8334

2.2K

2.2K

R8335

C8330

105Z

+3.3V

22/16

105Z

R8326

C8328

C8329

TO SD-19:D4

C8435

105Z

TX2+

TX2-

TX1+

TX1-

TX0+

TX0-

TXC+

TXC-

Q8405

1

1OE

2

1A

3

1B

4

GND

L8408

1

OUT

NC

5

105Z

DIGITAL_AUDIO_DATA

HS

FWFLMD0

+3.3VMPU

FWRESET

FCLK
FSO/TXD
FSI/RXD

105Z

C8710

JTAG

1
2
3
4

(P8703)

5
6
7
8
9

0

R8708

+3_3VHD1

8

VCC

7

2OE

6

2B

5

2A

WF41

WF41

WF41

WF42

R8341

D8302

47

2

3

IN

GND

Q8305

SW

S-812C50BUC

4

HDMI_POW

10K

C8327

R8323

TO SD-19:H5

CEC_IO

105Z

C8326

1
2
3
4
5
6
7
8

+12V

P8702

FLASH WRITER

TO SD-17:F5
SD-19:H5

VIDEO MPU_SYSCPU

1

1OE

2

1A

3

1B

4

GND

SN74CB3Q3305PWR

C8348

102J

21

23

1

D2+

2

D2 Shield

Shield

3

D2-

4

D1+

5

D1 Shield

6

D1-

7

D0+

8

D0 Shield

9

D0-

10

CK+

11

CK Shield

12

CK-

13

CERemote

14

NC

15

DDC CLK

16

DDC DATA

17

GND

18

+5V

19

HP DET

Shield

22

20

102J

C8399

P8302

HDMI OUT

8

VCC

7

2OE

6

2B

5

2A

TO SD-17:E5

TMDS/DDC DATA

47K

R8629

DSCL1

30

31

IOGND

IOVCC33

RSVDNC

SPDIF

78

79

33

R8523

HDMISPF

DSDA1

28

29

DSCL1

R1PWR5V

CVCC1881SD0

CGND

80

33X4

R8521

PCMLR

SCK_RX

27

DSDA1

82

PCMSLR

SDA_RX

47K

26

CSCL

SD1

83

PCMCSW

DSDA0

R8630

47K

33

DSDA0

RSVDNC

76

33

32

77

47K

R8631

R8632

25

CSDA

CVCC18

SD2

SD3

84

PCMSBLR

23

24

22

CGND

CVCC18

WS

SCK

87

85

86

33

33

R8522

R8520

PCMBCK

PCMLRCK

RX_HSYNC

RX_VSYNC

33X4

R8503

20

21

VSYNC

EVNODD

HDMI RX

IOVCC33

IOGND

88

89

L8608

R8519

MCK_HDMI

RX_BLNK

18

19

DE

HSYNC

IOVCC33

Q8501

SII9135

CVCC18

MCLK

CGND

90

91

BK1608

LL241

47

C8575

28.322MHz

17

IOGND

DVCC18

92

R8663

120J

X8501

R8662

RX_CB0

R8504

16

93

560

1M

RX_CB1

33X4

Q0

DGND

94

RX_CB2

RX_CB3

13Q314Q215

Q1

XTALIN

XTALOUT

95

96

120J

C8574

11

12

CVCC18

XTALVCC

REGVCC

97

98

RX_CB5

RX_CB4

33X4

R8505

9

10

Q4

CGND

RSVDNC

RSVDL

99

100

4.7K

R8518

RST_RX

RX_CB6

8

Q5

Q6

RESET#

SCDT

101

100

100

R8517

RX_CB7

6

7

Q7

INT

102

103

R8516

+3.3V

+3.3V

+1.8V

INT_RX

RX_PIXCLK

12

R8506

4

5

ODCLK

IOVCC33

IOVCC33

IOGND

105

104

4.7K

R8514

R8515

RX_CB8

R8507

IOGND

CI2CA

106

105Z

RX_CB9

33X4

2Q93

Q8

CGND

107

4.7K

C8567

105Z

C8573

RX_CB10

1

Q10

CVCC18

CGND

IOVCC33

IOGND

CVCC18

CGND

IOVCC33

IOGND

CVCC18

CGND

IOVCC33

IOGND

Q35

CVCC18

108

+3.3V

102K

C8566

22/4

102K

C8572

RX_CB11

+3_3VHD1

+3.3V

22/4

145

ePAD

144

Q11

143
142
141

Q12

140

Q13

139

Q14

138

Q15

137
136
135

Q16

134

Q17

133

Q18

132

Q19

131
130
129

Q20

128

Q21

127

Q22

126

Q23

125
124
123

Q24

122

Q25

121

Q26

120

Q27

119
118
117

Q28

116

Q29

115

Q30

114

Q31

113
112
111

Q32

110

Q33

109

Q34

+1.8V

22/4

C8565

BLM21PG221

L8503

105Z

C8570

L8607

BLM21PG221

C8571

C8529

C8569

L8501

BLM21PG221

BLM21PG221

C8564

22/4

+3_3VHD1

L8504

BLM21PG221

102K

22/4

C8568

L8604

105Z

C8530

105Z

C8538

102K

C8531

102K

C8539

R8508

33X4

R8509
33X4

R8510
33X4

R8511
33X4

R8512

33X4

R8513

33X4

105Z

C8532

105Z

C8540

102K

C8533

102K

C8541

105Z

C8548

105Z

C8556

105Z

102K

C8534

C8535

105Z

102K

C8542

C8543

RX_Y0
RX_Y1
RX_Y2
RX_Y3

RX_Y4
RX_Y5
RX_Y6
RX_Y7

RX_Y8
RX_Y9
RX_Y10
RX_Y11

RX_CR0
RX_CR1
RX_CR2
RX_CR3

RX_CR4
RX_CR5
RX_CR6
RX_CR7

RX_CR8
RX_CR9
RX_CR10
RX_CR11

105Z

102K

C8549

C8550

105Z

102K

C8558

C8557

+1.8V

105Z

C8536

105Z

C8544

102K

C8551

102K

C8559

102K

C8537

105Z

102K

C8546

C8545

105Z

102K

C8552

C8553

105Z

102K

C8561

C8560

+1_8VHD2

102K

C8547

105Z

102K

C8555

C8554

105Z

102K

C8563

C8562

BA18BC0FP

Q8597

3

O

2

100/4

C8609

TO PART25 DIGITAL AUDIO DATA

+3_3VHD1

1

I

G

+3.3V

105Z

C8608

TO SD-19:B3

DIGITAL VIDEO DATA

RX[Y,CB,CR0:11]

C8675

100/4

C8676

105Z

NOINTL50

TMDS_S3

RST_RXSW0

RST_RXSW1

NOINTL60

R8769

10kX4
R8770
10kX4

R8752

22X4

22

R8766

10kX4

R8748

22

R8747

22

10kX4
R8750

R8751

L8701

LBC2518T220M

+1.8V

C8426

102J

C8427

R8420

22X4

R8421
22X4

R8422
22X4
105Z

C8424
C8407

100D

C8425

102J

R8423
22X4

R8424

22X4

R8425

22

105Z

102J

C8401

22/4

L8401

G221

BLM21P

+1_8VHD3

R8741

10K

105Z

101

+3_3VHD1

R8738

47K

10K

R8746

10K

+3.3V

76
77
78
79
80
81
82
83
84
85
86
87
88
89

90

91
92
93
94
95
96
97
98
99

100

C8402
22/4

L8402

BLM21P

G221

TX_Y9

22X4

PROEP1
R1HPR
PRODDC2
PROEP2
R2HPR
PRODDC3
PROEP3
R3HPR

PROEP4
R4HPR

HDMI_POW

RST_TX

RST_TX2
RST_RX
RST_RX2
INPSEL

TX_Y8
TX_Y7
TX_Y6
TX_Y5
TX_Y4
TX_Y3
TX_Y2
TX_Y1
TX_Y0
TX_CB11

TX_CB10
TX_CB9

TX_PIXCLK

R8429
TX_CB8
TX_CB7
TX_CB6
TX_CB5
TX_CB4
TX_CB3
TX_CB2
TX_CB1
TX_CB0

+1.8V

+3.3V

C8428
C8421

+1.8V

+5.0V

R8745

105Z

22

R8753

R8749

C8708

22X4

PRODDC1

PRODDC4

+3_3VHD1

3

O

2

G

I

Q8595

1

BA18BC0FP

+5VHD

76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99

100

220/4

C8709

TX_Y10

R8419

CVCC18
D18
D16
D17
D15
D14
D13
D12
D11
D10
D9
GND
IDCK
IOVCC33
D8
D7
D6
D5
D4
D3
D2
D1
D0
CVCC18
GND

Pad

PDL5/FLMD1
PDL6/AD6
PDL7/AD7
PDL8/AD8
PDL9/AD9
PDL10/AD10
PDL11/AD11
PDL12/AD12
PDL13/AD13
PDL14/AD14
PDL15/AD15
PDH0/A16
PDH1/A17
P711/ANI11
P710/ANI10
P79/ANI9
P78/ANI8
P77/ANI7
P76/ANI6
P75/ANI5
P74/ANI4
P73/ANI3
P72/ANI2
P71/ANI1
P70/ANI0

4.7K

R8703

TX_CR0

TX_Y11

22X4

75

D19

DE

1

TX_BLNK

74

75

1

2

105Z

C8701

4.7K

R8701

TX_CR2

TX_CR3

TX_CR1

73

72

74

D21

D20

HSYNC

VSYNC

3

2

4

22X4

R8401

HDMISPF

TX_VSYNC

TX_HSYNC

72

73

1:AVREF0

P10/ANO0

3

4

R8742

MODETX

MODERX

22X4

R8418

70

71

D23

D22

MCLK

SPDIF

5

6

MCK_HDMI

PCMSBLR

PDL1/AD1

P11/ANO1

D24

SD3

HPD2

4.7K

4.7K

10K

R8735

R8737

105Z

R8714

C8707

65

66

68

69

70

71

67

BVSS

BVDD

PDL0/AD0

PCT4/_RD

PCT6/ASTB

PCT1/_WR1

PCT0/_WRO

73:PDL2/AD2

75:PDL4/AD4

74:PDL3/AD3

MPD70F3716GC-8EA

VIDEO MPU

2:AVSS0

PDH5/A218FLMD0

AVREF1

PDH4/A20

REGC11VSS012X1

VDD0

5

6

7

9

10

105Z

C8702

10K

4.7K
105Z

4.7/50

C8703

R8706

C8704

C8705

105Z

MODERX2

X8701

CSTCR5M00G53-B0

+5VHD

TX_CR4

105Z

C8423

C8422

102J

102J

105Z

C8431

C8432

63

64

68

69

65

66

67

D26

D28

D27

D25

GND

CVCC18

IOVCC33

Q8401

Sil9134

HDMI TX OUT1

SCK

SD19SD0

SD2

7

PCMCSW

8

22X4

R8402

PCMSLR

PCMLR

12

10WS11

22

22

22

R8403

R8405

R8404

PCMLRCK

PCMBCK

GND

CVCC18

13

102J

105Z

C8403

10K

64

Q8701

X8701

TX_CR5

R8417

62

14

105Z

C8404

C8405

RXMUTE

HS

HPD

10K

R8713

R8730

60

63

61

62

PCM0/_WAIT

PCM2/_HLDAK

PCM1/CLKOUT

PCM3/_HLDRQ

X2

XT1

RESET

14

16

13

15

C8705

10K

R8707

D8701

1SS355

VM_RST

TX_CR7

TX_CR9

TX_CR6

TX_CR8

22X4

R8416

58

59

60

61

D32

D30

D29

D31

IOVCC3315DCLK

DR017DL018DR1

16

22

R8406

R8443

102J

C8406

VDLOCK

TX_MUTE

58

59

PHD3/A19

PDH12/A18

P915/INTP6

P02/NMI

P04/INTP0

XT2

17

18

22

22

R8719

R8720

INT_RX

+5.0V

TX_CR11

TX_CR10

22X4

56

D33

D3557D34

DL120DR2

19

22X4

FCLK

57

50:P97/SIB1
49:P96/A6

27:P32/ASCKA0
26:P31/RXDA0

19

22

R8721

INT_TX

C8433

55

21

R8407

TX-SR875

A

SCHEMATIC DIAGRAMS-19 (SD-19)

HDMI SECTION-5

NAHDM-9114(5/5)

HDMI PC BOARD

U42

1

TC74VCX162244FT

Q8808

SFL/SYNCOUT

2

TC74VCX162244FT

16 bit BUS BUFFER 16 bit BUS BUFFER

Q8809

Q8501

3

4

5

SII9135

20 bit BUS BUFFER

TC74VCX162827FT

Q8811

RX_CB11
RX_CB10

RX_CB9

RX_CB8

RX_PIXCLK

RX_CB7
RX_CB6
RX_CB5
RX_CB4

TC74VCX162827FT

20 bit BUS BUFFER

RX_CB3
RX_CB2

Q8812

EVNODD

RX_BLNK

RX_HSYNC
RX_VSYNC

25

24

4OE4

3OE3

26

LLC
VP02

VP03
VP22

VP23 VIDAT23
VP24

VP25
VP26
VP04
VP05 VIDAT5

VP06
VP07

VP27
VP08

VP09 VIDAT9

0

R8858

VP28

VP29 VIDAT29

VP13 VIDAT13
VP14
VP15
HC/CS

VS

FIELD/DE

VP16
VP17 VIDAT17

VP18
VP19

RX_CR11
RX_CR10

RX_CR9
RX_CR8

RX_CR7
RX_CR6
RX_CR5

RX_CR4
RX_CR3
RX_CR2

RX_Y11

RX_Y10
RX_Y9
RX_Y8

TO SD-18:D3 DIGITAL VIDEO DATA RX[Y,CB,CR0:11]

RX_Y7
RX_Y6

RX_Y5
RX_Y4

RX_Y3
RX_Y2

GND

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

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

29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56

29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56

4A4
4A3
GND
4A2
4A1
VCC
3A4
3A3
GND
3A2
3A1
2A4
2A3
GND
2A2
2A1
VCC
1A4
1A3
GND
1A2
1A1
2OE

C8860

3OE3
4A4
4A3
GND
4A2
4A1
VCC
3A4
3A3
GND
3A2
3A1
2A4
2A3
GND
2A2
2A1
VCC
1A4
1A3
GND
1A2
1A1
2OE11OE

C8861

2OE2
2D10
2D9
GND
2D8
2D7
VCC
2D6
2D5
2D4
GND
2D3
2D2
2D1
1D10
1D9
1D8
GND
1D7
1D6
1D5
VCC
1D4
1D3
GND
1D2
1D1
OE211OE1

C8863

2OE2
2D10
2D9
GND
2D8
2D7
VCC
2D6
2D5
2D4
GND
2D3
2D2
2D1
1D10
1D9
1D8
GND
1D7
1D6
1D5
VCC
1D4
1D3
GND
1D2
1D1
OE2

C8864

104Z

4OE4

104Z

2OE1
2Q10

GND

GND

1Q10

GND

GND

104Z

2OE1
2Q10

GND

GND

1Q10

GND

GND

1OE1

104Z

GND

VCC

GND

GND

VCC

GND

1OE

GND

VCC

GND

GND

VCC

GND

2Q9

2Q8
2Q7
VCC
2Q6
2Q5
2Q4

2Q3
2Q2
2Q1

1Q9
1Q8

1Q7
1Q6
1Q5
VCC
1Q4
1Q3

1Q2
1Q1

2Q9

2Q8
2Q7
VCC
2Q6
2Q5
2Q4

2Q3
2Q2
2Q1

1Q9
1Q8

1Q7
1Q6
1Q5
VCC
1Q4
1Q3

1Q2
1Q1

23

4Y4

22

4Y3

21
20

4Y2

19

4Y1

18
17

3Y4

16

3Y3

15
14

3Y2

13

3Y1

12

2Y4

11

2Y3

10

9

2Y2

8

2Y1

7
6

1Y4

5

1Y3

4
3

1Y2

2

1Y1

1

24
23

4Y4

22

4Y3

21
20

4Y2

19

4Y1

18
17

3Y4

16

3Y3

15
14

3Y2

13

3Y1

12

2Y4

11

2Y3

10

9

2Y2

8

2Y1

7
6

1Y4

5

1Y3

4
3

1Y2

2

1Y1

GND

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

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

BCDEFGH

<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

29

L8810

+3.3V

VIDAT29
VIDAT28

VIDAT27
VIDAT26

VIDAT25
VIDAT24
VIDAT23

VIDAT22
VIDAT21
VIDAT20

VIDAT19

VIDAT18
VIDAT17
VIDAT16

VIDAT15
VIDAT14

VIDAT13
VIDAT12

VIDAT11
VIDAT10

VIDAT9
VIDAT8
VIDAT7

VIDAT6

VIDAT4
VIDAT3
VIDAT2

VIDAT1
VIDAT0

VIFLD1

VIDEN1

VIHS1
VIVS1

OERX

+3.3V

0

VIDAT3

VIDAT22

VIDAT24

VIDAT25
VIDAT26

VIDAT4

VIDAT6
VIDAT7

VIDAT27

VIDAT8

VIDEN1

VIDAT28

VIDAT12VP12

VIDAT14
VIDAT15

VIHS1

VIVS1

VIFLD1

VIDAT16

VIDAT18
VIDAT19
OEDEC

L8812

VIDAT5

+3.3V
VICLK1
VIDAT2

C8856-C8859
C8871-C8899

104Z

C8871

C8872

C8873

C8874

C8875

C8876

C8877

C8878

C8879

C8880

C8881

C8882

C8883

C8884

C8885

C8886

C8887

C8888

C8889

CV3P3

C8890

C8891

C8892

C8893

C8894

C8895

C8896

C8897

C8898

C8899

C8856

C8857

C8858

C8859

TO SD-15:A1
SYNC SIGNAL INPUT

TO SD-15:C1
SYNC SIGAL OUTPUT

20 bit BUS BUFFER

VICLK1

20 bit BUS BUFFER

VP19 S9
VP18 S8

VP17 S7
VP16 S6

FIELD/DE
VS VIVS

HC/CS VIHS
VP15
VP14
VP13 S3

VP12 S2

SFL/SY
NCOUT

LLC

RX_VSYNC
RX_HSYNC

RX_BLNK

TC74VCX162827FT

Q8813

TC74VCX162827FT

Q8814

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

RX_CB0

RX_CB1
RX_CB2
RX_CB3

RX_CB4
RX_CB5
RX_CB6
RX_CB7
RX_PIXCLK
RX_CB8

RX_CB9
RX_CB10
RX_CB11

RX_Y0
RX_Y1

RX_Y2
RX_Y3

RX_Y4
RX_Y5

RX_Y6
RX_Y7

RX_Y8
RX_Y9
RX_Y10

RX_Y11
RX_CR0
RX_CR1
RX_CR2
RX_CR3
RX_CR4

RX_CR5
RX_CR6
RX_CR7

RX_CR8
RX_CR9

RX_CR10
RX_CR11

4A4
4A3
GND
4A2
4A1
VCC
3A4
3A3
GND
3A2
3A1
2A4
2A3
GND
2A2
2A1
VCC
1A4
1A3
GND
1A2
1A1
2OE

C8862

4Y4

22

4Y3

21

GND

20

4Y2

19

4Y1

18

VCC

17

3Y4

16

3Y3

15

GND

14

3Y2

13

3Y1

12

2Y4

11

2Y3

10

GND

2Y2
2Y1

VCC

1Y4
1Y3

GND

1Y2
1Y1
1OE

104Z

VX50

U8001

29

2OE2

30

2D10

31

2D9

32

GND

33

2D8

34

2D7

35

VCC

36

2D6

37

2D5

38

2D4

39

GND

40

2D3

41

2D2

42

2D1

43

1D10

44

1D9

45

1D8

46

GND

47

1D7

48

1D6

49

1D5

50

VCC

51

1D4

52

1D3

53

GND

54

1D2

55

1D1

56

OE211OE1

C8865

29

2OE2

30

2D10

31

2D9

32

GND

33

2D8

34

2D7

35

VCC

36

2D6

37

2D5

38

2D4

39

GND

40

2D3

41

2D2

42

2D1

43

1D10

44

1D9

45

1D8

46

GND

47

1D7

48

1D6

49

1D5

50

VCC

51

1D4

52

1D3

53

GND

54

1D2

55

1D1

56

OE211OE1

C8866

VIBLANK

9
8
7
6
5
4
3

L8811

2
1

RXDB

TXDB

TWI_SCL_0

TWI_SDA_0

28

2OE1

27

2Q10

26

2Q9

25

GND

24

2Q8

23

2Q7

22

VCC

21

2Q6

20

2Q5

19

2Q4

18

GND

17

2Q3

16

2Q2

15

2Q1

14

1Q10

13

1Q9

12

1Q8

11

GND

10

1Q7

9

1Q6

8

1Q5

7

VCC

6

1Q4

5

1Q3

4

GND

3

1Q2

2

1Q1

104Z

28

2OE1

27

2Q10

26

2Q9

25

GND

24

2Q8

23

2Q7

22

VCC

21

2Q6

20

2Q5

19

2Q4

18

GND

17

2Q3

16

2Q2

15

2Q1

14

1Q10

13

1Q9

12

1Q8

11

GND

10

1Q7

9

1Q6

8

1Q5

7

VCC

6

1Q4

5

1Q3

4

GND

3

1Q2

2

1Q1

104Z

24

25

3OE3

4OE4

23

26

S5
S4

TC74VCX162244FT

Q8810

RTC

CK_IN1

OEDECTH

VSPTxD/VSPSDA
VSPRxD/VSPSCL

RESET

SCL_VDVE
SDA_VDVE

GPIO1
GPIO2
GPIO3

TO SD-15:C1
VODAT[47:0]

TO SD-15:A2
DIDAT[59:0]

TX_VSYNC
TX_HSYNC

TX_BLNK

TX_CB0

TX_CB1
TX_CB2
TX_CB3

TX_CB4
TX_CB5
TX_CB6
TX_CB7
0

TX_PIXCLK

L8813

TX_CB9
TX_CB10
TX_CB11

TX_Y0
TX_Y1

TX_Y2
TX_Y3

TX_Y4
TX_Y5

TX_Y6
TX_Y7

TX_Y8
TX_Y9

TX_Y10

TX_Y11

TX_CR0

TX_CR1

TX_CR2

TX_CR3

TX_CR4

TX_CR5

TX_CR6

TX_CR7

TX_CR8

TX_CR9

TX_CR10
TX_CR11

OERXTH

+3.3V

CV3P3

OEENDC

VOVS
VOHS

VOACT
VOCLK

VODAT29
VODAT28
VODAT27

VODAT26
VODAT25
VODAT24
VODAT23
VODAT22

16 bit BUS BUFFER

BOOT
VSPRDY
VSPREQ

TX_CB8

VODAT21

VODAT20

VODAT19

TC74VCX162827FT

20 bit BUS BUFFER

VODAT18

VODAT17
VODAT16

Q8815

VODAT15
VODAT14

VODAT13
VODAT12

VODAT11
VODAT10

VODAT9
VODAT8
VODAT7

TC74VCX162827FT

20 bit BUS BUFFER

VODAT6
VODAT5
VODAT4

Q8816

VODAT3
VODAT2

VODAT1
VODAT0

OE444

VODAT0
VODAT1

VODAT2
VODAT3

VODAT4
VODAT5
VODAT6

VODAT7
VODAT8
VODAT9

20 bit BUS BUFFER

TC74VCX162827FT

VODAT10

Q8817

VODAT11

VODAT12
VODAT13

VODAT14
VODAT15

VODAT16
VODAT17

VODAT18
VODAT19

VODAT20

VODAT21
VODAT22
VODAT23
VODAT24
VODAT25
VODAT26

TC74VCX162827FT

20 bit BUS BUFFER

VODAT27
VODAT28
VODAT29

VOCLK

Q8818

VOACT

VOHS
VOVS

+3.3V

+3.3V

+3.3V

GND

30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55

56

C8867

29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56

C8868

29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56

C8869

29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56

C8870

2OE1

2OE2
2D10

2Q10

2D9

2Q9

GND

GND

2D8

2Q8

2D7

2Q7

VCC

VCC

2D6

2Q6

2D5

2Q5

2D4

2Q4

GND

GND

2D3

2Q3

2D2

2Q2

2D1

2Q1

1D10

1Q10

1D9

1Q9

1D8

1Q8

GND

GND

1D7

1Q7

1D6

1Q6

1D5

1Q5

VCC

VCC

1D4

1Q4

1D3

1Q3

GND

GND

1D2

1Q2

1D1

1Q1

OE211OE1

104Z

2OE2

2OE1

2D10

2Q10

2D9

2Q9

GND

GND

2D8

2Q8

2D7

2Q7

VCC

VCC

2D6

2Q6

2D5

2Q5

2D4

2Q4

GND

GND

2D3

2Q3

2D2

2Q2

2D1

2Q1

1D10

1Q10

1D9

1Q9

1D8

1Q8

GND

GND

1D7

1Q7

1D6

1Q6

1D5

1Q5

VCC

VCC

1D4

1Q4

1D3

1Q3

GND

GND

1D2

1Q2

1D1

1Q1

OE2

1OE1

104Z

2OE2

2OE1

2D10

2Q10

2D9

2Q9

GND

GND

2D8

2Q8

2D7

2Q7

VCC

VCC

2D6

2Q6

2D5

2Q5

2D4

2Q4

GND

GND

2D3

2Q3

2D2

2Q2

2D1

2Q1

1D10

1Q10

1D9

1Q9

1D8

1Q8

GND

GND

1D7

1Q7

1D6

1Q6

1D5

1Q5

VCC

VCC

1D4

1Q4

1D3

1Q3

GND

GND

1D2

1Q2

1D1

1Q1

OE2

1OE1

104Z

2OE2

2OE1

2D10

2Q10

2D9

2Q9

GND

GND

2D8

2Q8

2D7

2Q7

VCC

VCC

2D6

2Q6

2D5

2Q5

2D4

2Q4

GND

GND

2D3

2Q3

2D2

2Q2

2D1

2Q1

1D10

1Q10

1D9

1Q9

1D8

1Q8

GND

GND

1D7

1Q7

1D6

1Q6

1D5

1Q5

VCC

VCC

1D4

1Q4

1D3

1Q3

GND

GND

1D2

1Q2

1D1

1Q1

OE211OE1

104Z

28

VIVS

27

VIHS

26
25

VIBLANK

24

22

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

9
8
7
6
5
4
3
2

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

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

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

L8814

PC9
PC8
PC7

PC6
PC5
PC4
PC3
PC2
PC1

PC0
PY9
PY8

PY7
PY6

PY5
PY4

PY3
PY2

PY1
PY0

+3.3V

TX_CR2
TX_CR3

TX_CR4
TX_CR5

TX_CR6
TX_CR7
TX_CR8

TX_CR9
TX_CR10
TX_CR11

TX_Y2
TX_Y3

TX_Y4
TX_Y5

TX_Y6
TX_Y7

TX_Y8
TX_Y9

TX_Y10
TX_Y11
TX_CB2

TX_CB3

TX_CB4

TX_CB5

TX_CB6

TX_CB7

TX_CB8

TX_CB9

TX_CB10

TX_CB11

TX_PIXCLK

L88150
TX_BLNK
TX_HSYNC
TX_VSYNC

OETX

+3.3V

S9
S8
S7

S6
S5
S4

S3
S2

S1
S0

CK_IN1

SFL/SYNCOUT

TO SD-15:D4

DDRV2P5

CV2P5

BLM21PG
221SN1

+3_3VHD1

PV3P3

CV3P3

BLM21PG
221SN1

+5VHD

CV5P0

BLM21PG

221SN1

VDLOCK
HC/CS

VP15
VP14

VP13
VP12

VP29

VP28

/SYNCOUT

SCL_VDVE

SDA_VDVE

VP11
VP10
VP09
VP08

I21C & UART

PV3P3

+3.3V

TO SD-18:G5

DIGITAL_VIDEO_DATA

TX[Y,CB,CR0:11]

BLM21PG221SN1

L8959

CV1P2

L8955

BLM21PG
221SN1

C8989

105Z

BLM21PG221SN1

L8960

L8956

105Z

105Z

C8997

C8990

BLM21PG221SN1

L8963

L8961

L8957

105Z

105Z

C8998

C8991

BLM21PG221SN1

L8962

L8958

105Z

105Z

C8999

C8992

R8825

C8822

C8824

C8979

1.5K

105Z

C8980

C8981

105Z

C8982

R8834

22X4

R8823

22X4

C8823

R8835

R8836
R8828

R8837

22X4

105Z

C8955

105Z

C8958

RCP1317
NP470M

682K

RCP1317
NP470M

R8964

C8956

RCP1317
NP470M

R8965

C8957

RCP1317
NP470M

22K

R8966

L8807

BK1608

C8835

DVDDIO

22

104Z

104Z

22

22
22

104Z

+1.8V

L8803

C8829

LBC2518T2R2M

104Z

R8951

C8983

L8951

100

C8959

R8955

1K

D8951

R8967

1K

R8952

R8959

470/10

C8984

L8952

1.5K

R8956

682K

C8960

D8952

1K

R8953

R89601KR8968

470/10

C8985

L8953

1.5K

3.9K

R8957

682K

C8961

D8953

470

R8954

R8961

470/10

C8986

L8954

2.2K

682K

R8958

C8962

D8954

R8970

470/10

R8962

1K

1K

HS601

INT_VSYNC

100/4

C8836

L8807

100/4

100

1

P32

2

P31

3

P30/INTREQ

4

HS/CS

5

DGND

6

DVDDIO

7

P15

8

P14

9

P13

10

P12

11

DGND

12

DVDD

13

P29

14

P28

15

SFL/SYNC_OUT

16

SCLK2

17

DGND

18

DVDDIO

19

SDA2

20

P11

21

P10

22

P9

23

P8

24

P27

25

P7

22X4

R8838

VP07

VP27

SPI-8010A

47

12

B.S

105Z

7

SWOUT
VREF

15

NC

16

RSX501L-20

47

12

B.S

105Z
7

SWOUT
VREF

15

NC

16

RSX501L-20

47

12

B.S

105Z

7

SWOUT
VREF

15

NC

16

RSX501L-20

47

105Z

B.S

7

SWOUT
VREF

15

NC

16

RSX501L-20

VS

R8824

22

99

VS

P33

P5

P6

26

27

VP06

VP05

Q8951

10

13

NC

NC

AGND

DGND

3

1

14

C8971

SPI-8010A

Q8952

10

13

NC

NC

AGND

DGND

3

1

14

C8972

SPI-8010A

Q8953

10

13

NC

NC

DGND1AGND

3

14

C8973

SPI-8010A

Q8954

DGND

AGND14Comp

1

3

C8974

/DE

FIELD/DE

R8833

22

97

98

P34

FIELD/DE

P26

28P429

R8839

VP04

VP26

9

NC

CE/SS

Reg

Comp

5

473Z

9

NC

CE/SS

Comp

Reg

5

473Z

9

NC

CE/SS

Comp

Reg

5

473Z

9NC10NC13NC12

CE/SS

Reg

5

473Z

22X4

R8831

96

95

P35

P25

30

31

22X4

VP25

VP24

Q8401

SII9134

NC
NC
NC

VIN

105Z

C8967

NC
NC
NC

11

VIN

105Z

C8968

NC
NC
NC

VIN

105Z

C8969

NC
NC
NC

VIN

105Z

C8970

VP19

VP16

VP18

VP17

R8830

104Z

22X4

C8821

89

90

91

93

92

94

P36

88

P19

P16

P37

P18

P17

DVDD

DGND

Q8800

ADV7401

VIDEO DECODER

P22

P23

LLC

P24

P21

XTAL

DCLK_IN

XTAL1

33

37

32

35

36

34

38

R8827

22

22X4

R8840

R8826

C8833

070D

LLC

VP22

VP21

VP23

X8801

FCX-03-28.6363MHz

1M

R8827

8
6
2

+12V

11

4

DTC144EE

105Z

Q8956

VCTL1P2

C8963

223K

C8975

C8993

220/25

8
6
2

+12V

4

DTC144EE

Q8957

102J

102J

102J

C8976

105Z

+12V

105Z

C8977

C8995

+12V

105Z

C8978

220/25

C8994

220/25

DTC144EE

Q8958

220/25

DTC144EE

Q8959

C8996

VCTL2P5

VCTL3P3

VCTL5P0

C8964

8
6
2
11

4

C8965

8
6
2
11

4

C8966

87

39

C8834
070D

P38

DVDD

86

84

85

VS_IN

HS_IN/CS_IN

DGND

P3

40

42

41

104Z

VP03

R8841

C8825

VP02

PY0
PY1
PY2
PY3
PY4
PY5
PY6
PY7

83

P39

P2

43P144

22X4

VP01

SCL_VDVE

4.7K

R8817

82

P40

SCLK1

P0

VP00

C8901

R8921

R8922

C8904

PY8
PY9
PC0
PC1

SDA_VDVE

4.7K

4.7K

R8819

R8816

79

81

80

ALSB

SDA1

DE_IN

PVDD

ELPF

P20

46

47

45

C8827

R8842

22

223K

R8821

C8828

1.8K
823K

CV3P3

105Z

C8903

L8901

220/4

LBC2518T2R2M

105Z

22X4

22X4

105Z

R8923

22X4

VDECRST

1K

C8819

R8814

77

78

SOY

'RESET

REFOUT

AGND

PVDD

48

49

R8820

104Z

C8826

+

C8902

10K

R8901

102J

C8820

C8807

104K
101J

76

AIN6

75

AIN12

74

AIN5

73

AIN11

72

AIN4

71

AIN10

70

TEST0

69

CAPC2

68

CAPC1

67

BIAS

66

AGND

65

CML

64
63

AVDD

62

CAPY2

61

CAPY1

60

AGND

59

TEST1

58

AIN3

57

AIN9

56

AIN2

55

AIN8

54

AIN1

53

AIN7

52

SOG

51

FB

AGND

50

DVDD

100/4

33K

C8837

220/4

C8914

+

64

1

VDDIO

2

PY0

3

PY1

4

PY2/SCANEN

5

PY3/TESTMODE

6

PY4

7

PY5

8

PY6

9

PY7

10

VDD

11

DGND1

12

PY8

13

PY9

14

PC0

15

PC1

16

PC2

17

22X4

R8924

PC2

PC3

R8848

68

100K

R8812

C8802-

C8806

104K

C8806
C8805
C8804
C8803
C8802

+

C8809

C8935

C8934

C8808

C8801

100/4

C8831

L8801

LBC2518
T2R2M

+1_8VDEC

LBC2518
T2R2M

L8804

L8802

104Z

C8830

LBC2518T470M

PVDD

S9

S8

S7

S6

CK_IN1

22X4

R8920

R8927

47

59

62

60S761

63

S6

S8

S9

64:GND10

ADV7320

VIDEO ENCODER

PC3

SCLK

PC4

SPI_I2C_EN

ALSB21SDA

19

18

22

20

4.7k

R8942

PC4

SCL_VDVE

SDA_VDVE

VCTL2P5
VCTL3P3
VCTL1P2
VCTL5P0

OE444

OEENDC

OETX
OERXTH

VSPRST

Q8963

DTC144EE

0

PY

R8806

R8805

56

R8811

100K

R8810
R8809

56

R8803

R8808

100K

R8807

56

R8801

10/16

C8811

104Z

C8813

2.7KF

R8815

2.7KF

R8813

104Z

C8816

+

10/16

C8817

104Z

C8815

+

10/16

C8818

104Z

C8814

104Z

C8812

+

10/16

C8810

103Z

C8934

C8935

C8808

104Z

PV3P3

+1.8V

C8843

3

100/4

O

2

G

I

1

C8841

10/16

+3.3V

GND

+5VHD

S4S3S2

S1

C8912

57

S5

105Z

VDD2

DGND2

S0

22

22X4

R8928

R8930

51S052

55S456

53S254

S3

S1

49:S_VSYNC

50:S_HSYNC

S5

R8929
22

58

63:CLKIN_2

Q8901

P_VSYNC

PC628PC7

P_HSYNC

PC9

PC5

PC8

P_BLANK

26

29

23

30

24

25

27

22X4

22X4

R8925

R8926

VIHS

PC6

PC9

PC5

VIVS

PC7

PC8

VIBLANK

47KX4

R8937

R8938

47KX4

CV3P3

POWER SUPPLY&RESET CONTROL

+3.3V

HS601

R8804

0

HS601
R8802

0

0

105Z

C8809

Q8806

BA18BC0FP

PV3P3

+5.0V

+2.5V

VIVS

VIHS

22

22

R8917

R8919

49

50

S_BLANK

RESET1

VREF
COMP1
DAC_A
DAC_B
DAC_C

VAA

AGND
DAC_D
DAC_E

DAC_F

COM2

RSET2

EXT_LF

RESETB

RTC

CKLIN

32

31

22

R8906

R8905

RTC

CK_IN1

C8933

1

VSS

2
3
4
5
6
7
8
9

10
11
12
13

NC

14

STB

15

GND16CLK

NJU7313A

PR

SY

NJM2391DL1-25

Q8902

1

105Z

C8917

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

22

Q8931

SDA_VDVE

SCL_VDVE

SCPBCV

LBC2518T2R2M

L8902

3

I

O

G

+

2

L8903

C8916

VIBLANK

220/4

22

+

R8915

R8912

2.7KF
105Z

104K

C8910

+2.5V

C8909

OUT_Y/G

105Z

OUT_CB/C
OUT_CR/R

C8908

104K

680F

R8909

R8911

2.7KF

R8908

680F

C8906

C8907

821J

47

R8907

VENCRST

105Z

30

VDD

29

S1

28

S2

27

S3

26

S4

25

COM1

24

S5

23

S6

22

COM2

21

S7

20

S8

19

COM3

18

NC

17

DATA

C8918

680F
R8910

392J

C8905

+9.0V

47/16

2_5VHD

Y
YS
C

102J

R8941

47KX4

R8882

R8883

LBC2518
T2R2M

R8914
680F
R8913
680F
C8911

R8851

330F

R8852

R8853

R8939
47KX4

R8940
47KX4

CV3P3

0

0

330F

3.3K

330F

VDECRST

VENCRST
VD_OFF

OEDECTH

CV3P3

MAX4018ESD

4

Q8860:A

5

6

EN

1

22

R8854

R8860

3.3K

MAX4018ESD

11

Q8860:B

10

9

EN

22

R8855

3

R8861

MAX4018ESD

Q8860:C

12

R8865

13

EN

14
22

2

R8862

R8856

2.2KF

+9VSW
RESET

BOOT
OERX

OEDEC

VSWDO
VSWCLK
VSWSTB

Q8803

UM6K1N

R8850

150F

R8931

150F

R8932

150F

R8933

MLF2012DR47J

R8863

L8851

7

75

C8848

MLF2012DR22J

MLF2012DR47J

R8864

L8852

8

75

C8849

MLF2012DR47J

L8853

75

C8850

MLF2012DR22J

2.2K

330J

330J

330J

R8934

R8936

L8854

C8851

L8855

C8852

MLF2012
DR22J

L8856

C8853

R8843

0

R8844

18

R8845

0

R8846

18

R8847

0

R8849

18

1
2
3

1.5K
4

5
6

1.5K

R8935

7
8 9

1.8K

75

820J

R8869

75

820J

R8870

820J

R8871

75

LA7106M-TLM-E

C8931

Q8937

C8932

+

MAX4018ESD

4

Q8861:A

5

6

470F

R8879

R8872

470F

104Z

C8854

11

MAX4018ESD

10

9

EN
470F

3

R8880

R8873

470F

104Z

C8855

MAX4018ESD

Q8861:C

12

13

EN
470F

2

R8881

470F

R8874

330/6.3

+

16
15
14
13
12
11
10

330/6.3

7

1

Q8861:B

8

14

CV5P0

VDECRST

VCSDA

VCSCL

ADINCV
GNDVD
ADINSY
GNDVD
ADINSC

C8838

GNDVD

470J

ADINPY
GNDVD

C8839

470J

ADINPB

C8840

GNDVD
ADINPR

470J

GNDVD
DACPY
GNDVD
DACPB
GNDVD
DACPR
GNDVD
DACSY
GNDVD
DACSC
GNDVD
DACCV
VCSCL
VCSDA
VSWSTB
VSWDO
VSWCLK
+9VSW

GNDVD

GNDHD
VSPRDY
VSPREQ
SPFOUT

TX_MUTE

VMSDO

VMSCK

VM_RST

VSPRST
CEC_IO
VSPRXD/VSPSCL
VSPTXD/VSPSDA

VM_STB
RXMUTE
VM_SDI

HDMISPF
GND
PCMLR
PCMBCK
PCMLRCK
PCMCSW
PCMSLR
PCMSBLR
GND
MCK_HDMI

TO SD-18:H3 VIDEO MPU_SYSCPU

TO SD-18:G5 DIGITAL_AUDIO_DATA

1
2
3
4
5

P2801B

6
7
8

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

TO NAVD-9052

24
25
26
27
28
29
30
31

1
2
3
4
5

P8002A

6
7
8

9
10
11
12
13
14

TO NAAR-9075

15

1

2

3

4

P3805B

5

6

7

8

9
10

TO NADSP-9072

SD-6:F2

SD-8:G1

SD-10:B1

TX-SR875

A

SCHEMATIC DIAGRAM-20(SD-20)

WAVEFORM SECTION

1

NOTE:

1.

WF01 is short for Waveform01 .

2. Refer to SD-9(SCHEMATIC DIAGRAM-9)
for the location of each waveform on circuit.

3. SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

OPT1

WF01

2

(SD-9:B2)

4.0V

Duty varies according to audio data

BCDEFGH

Digital Audio Waveform Part Video Waveform Part

LR CLOCK (SAI_LRCK, CX_LRCK)

Fs=48kHz : DVD, Clock width=20.8us
Fs=44.1kHz : CD, Clock width=22.7us

BIT CLOCK (SAI_SLCK, CX_SLCK)

64Fs=3072kHz : DVD, Clock width=325ns
64Fs=2822.4kHz : CD, Clock width=354ns

COAX1

WF02

(SD-9:C2)

Duty always varies according to audio data

5.0V

SAI_SDOUT

WF03

Duty varies according to audio data

(SD-9:B4)

3.3V

Video source color and pattern

White

Cyan

Magenta

Blue

Ye l l o w

Green

Red

NOTE:

1.

WF21 is short for Waveform21 .

2. Refer to SD-6(SCHEMATIC DIAGRAM-6)
for the location of each waveform on circuit.

3. SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.

4. In the case that video outputs are not
connected to video devices, video signal
output levels are doubled.

Composite waveform

WF21

SD-6:B5

1V

u

6.36 s

(NTSC)

1.2 Vp-p (H)

Component Y waveform

WF24

SD-6:B2,B3

1V

1.0 Vp-p

S-Video Y waveform

WF22

SD-6:B5

1V

1.0 Vp-p

Component PB waveform

WF25

SD-6:B2,B3

720 mVp-p

S-Video C waveform

WF23

SD-6:B5

280 mVp-p

Component PR waveform

WF26

SD-6:B2

728 mVp-p

CX_SDIN1

WF04

SAI_LRCK

(SD-9:B4)

3.3V

WF05

SAI_SLCK

(SD-9:C4)

3.3V

WF06

3

20.8us

WF07

CX_LRCK

(SD-9:D4)

3.3V

WF08

4

20.8us

AUDIO_FL

WF10

Analog audio waveform with aliasing noise

(SD-9:G3)

WF10

2.8V

0V

325 ns

CX_SCLK

(SD-9:D4)

325 ns

AUDIO_FL

Aliasing noise in no audio data

(SD-9:G3)

3.3V

220mVp-p

WF09

DAC_OUT-

Analog audio waveform with aliasing noise

5

20.8us

(SD-9:D4)

(SD-9:E4)

2.8V

0V

3.3V

HDMI Waveform Part

HDMI D0,D1,D2 waveform

SD-17:B5/SD-18:4G

WF41

360mV

2,227.5MHz

(1080p,12bit)

600mV

27MHz

(480i, 8bit)

D0,D1,D2 Eye-pattern waveform, frequency and
level vary according to video resolution, aspect
and profile. Waveforms above are examples.

HDMI CK waveform

WF42

SD-17:B5/SD-18:4G

222,75MHz

(1080p,12bit)

CK waveform, frequency and level differ according to
video resolution, aspect and profile.
D0,D1,D2 are just CK x10.

SCK/SDATA waveform

WF61

5V

SCK

0V

2ms

5V

SDATA

0V

SCK/CS waveform

WF62

5V

SCK

0V

2ms

5V

CS

0V

SCK/RESET waveform

WF63

5V

SCK

0V

5V

RESET

0V

FL Driver IC Control Waveform Part

SD-13:D2, F2

12ms

SD-13:D2, F2

12ms

SD-13:D2, F2

0.45s

When power on

SCK/SDATA waveform

SD-13:D2, F2

WF61

5V

SCK

0V

5V

SDATA

0V

SDATA waveform varies according to
the data content

SCK/RESET waveform

WF63

SD-13:D2, F2

5V

SCK

0V

0.6s

5V

RESET

0V

When power off

10 s

u

PACKING PROCEDURES-1

DC, MP Type

A813

A833

A811

A868

TX-SR875

A840

A815

A817

A832

A810

A835

A604

A867

A880

A602

A803

A620

A602

A606

A854

A856

A819

A820

A825

A853

U016

UP

REAR

P901

A874

A883

A602

A844

Rear side
marking

Upper side
marking

A848

A602

A603

(INNER)

A842

A852

Left

Left

Left

Left

Left

Left

Front

Front

Front

Front

Right

Right

Right

Right

Right

Right

Surround

Surround

Surround

Surround

SP-B/Zone 2

SP-B/Zone 2

SP-B/Zone 2

SP-B/Zone 2

Front

Left

Front

Right

SP-B/Zone 2

Left

SP-B/Zone 2

Right

Surround

Left

Surround

Right

Surround

Left

Surround

Front

Left

Speaker Cable

Right

Front

Right

SP-B/Zone 2

Left

SP-B/Zone 2

Right

1

2

3

Keep LABEL(SP Cable)
inside the first page of
Instruction manual.

A600

Left

Left

Left

Left

Right

Right

Right

Right

Center

Center

Zone 2

Zone 2

Zone 2

Zone 2

Surround Back

Surround Back

Surround Back

Surround Back

Zone 2

Right

Zone 2

Left

Center

Zone 2

Right

Zone 2

Left

Surround Back

Right

Surround Back

Left

Center

Surround Back

Right

Surround Back

Left

Front side
marking

Upper side
marking

Front side

F

R

O

N

T

U

P

Front side

A608

(F& R)

Front side

A602

A610

TX-SR875(B)

TX-SR875(B)

TX-SR875(B)

A614a

UDC

A614a

A622

A624

UDC

A624

PACKING PROCEDURES-2

DT, MT, MK, MB Type

TX-SR875

A811

A819

A820

A825

A602

A803

A853

A854

A866

A868

A874

A844

A840

U016

A602

P901

A848

A842

A852

Left

Left

Left

Left

Front

Front

Front

Front

Right

Right

Right

Right

Surround

SP-B/Zone 2

SP-B/Zone 2

SP-B/Zone 2

SP-B/Zone 2

Front

Left

Front

Right

SP-B/Zone 2

Left

SP-B/Zone 2

Right

Surround

Front

Left

Front

Right

SP-B/Zone 2

Left

SP-B/Zone 2

Right

1

2

Speaker Cable

Keep LABEL(SP Cable)
inside the first page of
Instruction manual.

Left

Left

Left

Left

Left

Left

Right

Right

Center

Center

Zone 2

Zone 2

Surround

Surround

Surround

Surround Back

Surround Back

Zone 2

Left

Surround

Right

Center

Left

Zone 2

Left

Surround Back

Left

Surround

Right

Center

Surround

Left

Surround Back

Left

3

Right

Right

Right

Right

Zone 2

Zone 2

Surround Back

Surround Back

Zone 2

Right

Zone 2

Right

Surround Back

Right

Surround Back

Right

A835

Front side
marking

Upper side
marking

A620

marking

Upper side

Rear side

UP

REAR

A606

A604

F

R

O

N

T

U

P

Front side

A608

(F& R)

marking

A602

A603

(INNER)

Front side

A600

A602

A610

TX-SR875(B)

TX-SR875(B)

Front side

A624

UMT

A624

A614a

TX-SR875(B)

UMT

A612

A614a

A622

TX-SR875

A

PRINTED CIRCUIT BOARD VIEWS-1

U01

1

2

3

AMPLIFIER PC BOARD (NAAF-9039)

Component side

BLU

R6222

R6223

D6221

P6140D

D6222

Q6226

C6033

J6120

J6121

JL6900A

R6133

C6222

P6560

JL6602A

P6203

P5013B

+12V

GND

+12V
GND
SEC1M
SEC1H

P5023B

P6013B

Q6003 Q6004Q6005

BCDEFGH

JL6402B

P5012B

D6701

P5022B

GNDDG

+3.3VDG
THERMAL1
THERMAL2

PROTECT
VOLH
SEC1H
SEC1M
FANCTRL

Q6701

Q6702

D6702

P6012B

R6132

12

R6708
R6701

C6703

J6106

J6122

R6702

12

J6105

10

Q6703

Q6002

C6032

P7210A

JL6041A

P6550

VOLH
VPRO
IPRO

+12V

GND

J6104

7

P5015B

P6015B

BRN

R6135

P6202

P6140F

C6035

P5016B

P5026B

J6101

10

P6016B

J6110

J6111

J6113

J6112

SR

C6036

R6136

30

30

GRY

P6140E

17

C6034

R6134

J6124

P5014B

17

J6123

P6014B

J6100

7

P5024BP5025B

R6721
C6701
R6710
R6709
C6706
D6704
D6703
C6704
R6706
R6704

CSL

GRN

P6140C

J6108

J6109

J6107

17

25

25

P6401

P6601I

NCAF-9039

P5000A

R

RED

P6140B

30

25

P6603

(B side)

C6901C6902

2

SBL

J6118

30

J6119

30

R6561

R6551

R6560

J6103

R6130

Q6560

R6564

L

R6562

R6563

Q6550

R6552

R6554

P5001A

(B side)

P6340

R6553

WHT

P5010B

10

P6140A

30

30

P5020B P5021B

)

e

id

s

2

0

(B

6

6

P

C6030

P6010B

R6550

P5011B

J6102

10

P6011B

J6114

J6115

J6117

J6116

R6131

SBR

30

30

C6031

YEW

P6140G

30

30

25139039B

Q6551

Q6561

Q6000 Q6001

JL6403B

Q6006

4

5

TX-SR875

A

PRINTED CIRCUIT BOARD VIEWS-2

U02

1

2

POWER SUPPLY PC BOARD (NAPS-9040)

Component side

GND

LO-B MID-B HI-B

P6201

To Diode

P6601A

27

C6612

C6602

D6602

RL6601RL6602

C6601

30

J6301

J6302

30

J6304

J6305

J6306

J6307

J6308

J6309

J6303

J6300

20

20

RL6611 RL6612

D6612

C6611

BCD

30

30

30

30

30

30

JL6602B

20A/250V

30

30

J6318

J6319

P6500

25139040

From Tran s

NCPS-9040

1

C6622

27

R6603

R6613

J6310

J6311

F6604A F6604B

F6603A F6603B

F6602A F6602B

F6601A F6601B

30

J6312

30

J6313

30

J6314

30

J6315

30

J6316

30

J6317

R6611

R6612

Q6601

Q6611

R6602

R6601

F6604

F6603

F6602

F6601

U03

3

4

U10

POWER SUPPLY PC BOARD (NAPS-9041)

Component side

P6603B

D6621

J6240

22

NCPS-9041

25139041

30

J6220

+

AC

30

17

30

27

-

J6232

D6601

J6231

20

J6239

20

22

2

30

+

30

30

30

J6216

J6217

J6212

J6213

J6214

J6218

15

J6219

15

25

AC

-

J6229

J6230

J6236

20

J6237

J6238

CONNECTOR PC BOARD
(NAETC-9054)

D6611

30

30

30

30

+

20

U09

J6209

J6210

J6207

30

J6208

30

J6215

J6211

P6200

25

P6602B

J6234

J6235

J6227

-

J6228

30

30

J6223

17

J6224

17

J6225

J6226

J6222

25

J6233

25

AC

CONNECTOR PC BOARD
(NAETC-9053)

J6205

25

J6206

25

J6203

J6204

J6201

J6202

J6200

27

J6221

27

P6601H
P6601G
P6601F
P6601E
P6601D
P6601C

30

30

30

30

ORG

RED

GRN

30

30

YEW

BLU

WHT

P6601

STAD

Component side Component side

25139054

NCETC-9054

1

5

P4100

J40017

J40027

J4003

7

30

30

J40047

J4005

7

J40067

25

30

J40077

J4011

J4012

25139053

NCETC-9053

1

J4008

J4009

J4010

30

P4101