Integra DTR-7.6 Series, DTR-7.6 BMPA, DTR-7.6 BMDD Service Manual

SERVICE MANUAL

DTR-7.6

Ref. No. 3914

SERVICE MANUAL

7

Q

Q

TEL [phone] QQ 376315150 892498299

3

6

3

1

5

1

5

0

AV RECEIVER

MODEL DTR-7.6

8

9

2

4

DTR-7.6

9

Nov., 2005

2

8

9

9

TEL [phone] QQ 376315150 892498299

TEL

13942296513

Black model

120V AC, 60HzBMDD

Q

BMPA

SAFETY-RELATED COMPONENT
WARNING!!

THE MARK FOUND ON SOME COMPONENT
PARTS INDICATES THE CRITICAL FOR RISK OF
FIRE AND ELECTRIC SHOCK.
WHEN REPLACING, BE SURE TO USE PARTS OF
IDENTICAL DESIGNATION.
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.

Q

230V~240V AC, 50Hz

3

7

6

3

1

5

1

5

0

8

9

2

9

4

RC-621M

8

2

9

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IC BLOCK DIAGRAMS AND DESCRIPTIONS

NJM2595M(5-INPUT 3-OUTPUT VIDEO SWITCH)

7

Q

3

BLOCK DIAGRAM

6

3

1

5

1

5

0

8

9

2

4

9

8

DTR-7.6

2

9

9

SW2 SW1V+

1016 214

13

Vin1

Vin2

TEL [phone] QQ 376315150 892498299

Vin3

Vin4

Vin5

TEL

13942296513

9

20k

7

20k

5

20k

3

20k

S2

S4

S3

Q

Q

S1

3

7

SW5

20k

20k

20k

6

3

S5

S6

S7

1

V-SW3 SW4 GND

6dB
Amp

6dB
Amp

6dB
Amp

81264

5

1

5

0

75ohms
Driver

75ohms
Driver

75ohms
Driver

8

9

2

4

1

15

11

9

Vout1

Vout2

Vout3

2

8

9

TEL [phone] QQ 376315150 892498299

9

w

w

TRUTH TABLE

Control Signal vs. Output Signal (L=VCL, H=VCH, X=L or H)

L

H

H

H

H

L

w

H

L

H

L

H
H

H

L

L
H
H

L

L

L

.

xia

SW4SW3SW2SW1

XX

X

X

L

H

X

o

L

L

H

H

X

y

u

SW5

H
H
L
H
L
H
L
H
L
H
L
H
L
H
L
L

1

6

Vout1

Vin1
Vin1

MUTE

Vin2

MUTE

Vin3

MUTE

Vin4

MUTE

Vin4

MUTE

Vin5

MUTE

Vin5
MUTE
MUTE

3

.

c

Vout2

MUTE
MUTE
MUTE

Vin2
Vin2
Vin3
Vin3
Vin4
Vin4
Vin4
Vin4
Vin5
Vin5
Vin5
Vin5

MUTE

o

Vout3

Vin1

MUTE

Vin1
MUTE
MUTE

Vin3

Vin3

Vin4

Vin4
MUTE
MUTE

Vin5

Vin5
MUTE
MUTE
MUTE

m

DTR-7.6

A

PRINTED CIRCUIT BOARD VIEW

POWER AMPLIFIER
SECTION

Q

1

TEL [phone] QQ 376315150 892498299

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3

7

BCDEFGH

U06

6

3

NAAF-8678,Power amplifier PC board

1

5

1

5

0

8

9

2

4

9

8

2

9

U064

NAAF-8682,
Surround back
amplifier PC board

U061

9

TEL [phone] QQ 376315150 892498299

NAPS-8679,
Power transformer
terminal PC board

3

4

T

E

L

1

3

9

4

2

2

9

6

5

1

3

Q

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

9

U062

5

w

w

w

.

x

i

a

o

y

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1

6

3

.

c

o

m

NAETC-8680,
Thermal detector
PC board

DTR-7.6

A

BCDEFGH

SCHEMATIC DIAGRAM 7

POWER SUPPLY SECTION

3

1

Q

Q

NAPS-8664

U04

NOTE: <D>: US model only
<A>: Australian model only

TEL [phone] QQ 376315150 892498299

AC-H

1

2

3

T

4

P906A

P907A

T901

NPT-1526D <D>
NPT-1526P <A>

3

E

L

2

TO NAPS-8664

1

AC-G

1

NPT-1519JQ <D>
NPT-1519GQ <A>

1

7

T902

S1+
S1H+

GND
S1H-

S1­S2+

GND

3

S2-

TO NAPS-8665 P951TO NAPS-8665 P952

S3+

GND

S3­S4+

S4-

6

J901

T902

234

1

678

9

5

C902

223J

TO NAAF-8678 JL6952B

1SS133

4

D905

D906

D908

D909

D901

1SS133

D902

1SS133

D903

1SS133

D904

1SS133

1SS133

1SS133

1SS133

2

9

P910

103M/275

C912

4

RL902

3 2

J905

2

+

2200/35

C903

+

100/50

C904

3

3

1

1

D912

1SS133

9

D907

1SS133

100K

R909

C906

1

F903

2.5A-SE-EAK <A>
5A-UL/T-233 <D>

4

2

6

+

3.3/50

D910

DZ-6.8BSC <D>
DZ5.6BSB <A>

5

1

J907

5

3

1

C991
D991

D992

1

F901

6.3A-SE-EAK <A>
10A-UL/T-233 <D>

Q912

2SC1740

R913

1K

R914

100K

D913

1SS133

222J

1SS133

1SS133

P991

5

1
3

+12VTRG

2
P91

APOWER

+10S

POFF1

RLGND

DGND

0

1
2
3
4
5
6

NAETC-8666

1

+22VR
CSRLD

2

CSP

3

CSPE

4

TO NAETC-8667

JL6602B

LSP

1

RSP

2

CSP

3

SLSP

4

SRSP

5

SBLSP

6

SRBSP

7

TO NAAF-8678

JL6600B

JL6603B

LSPE

1

RSPE

2

CSPE

3

SLSPE

4

SRSPE

5

SBLSPE

6

SBRSPE

7

RLGND

8

+22V

9

Q

Q

JL911A

3

R6690

7

0.22

(1/2W)

6

8

<A>

L6600

S1.3C

R6600

22

R6610

22

<D>

J6600

<A>

S1.3C

L6601

R6601

22

R6611

22

<D>

J6604

<A>

L6603

S1.3C

R6603

22

R6613

22

<D>

J6619

<A>

L6604

S1.3C

R6604

22

R6614

22

<D>

J6620

<A>

L6605

S1.3C

R6605

22
22

R6615

<D>

J6626

3

<A>

L6606 S1.3C

R6606

22

R6616

22

<D>

J6625

1

9

5

1

2

5
2
6

RL6600

D6600

C6600

103Z

C6603

RL6603

6
2
5

C6605

6

2

5 4

RL6605

5

D6607

C6607

6
2
5

RL6607

D6605

103Z

4
3

1

D6603

103Z

4

1
3

0

103Z

1
3
4

4

9

8

2

9

9

U043

*

C6650

102J
C6651

103J

C6640

C6641

*

*

C6653

102J

102J

1
3

9

8

C6654

*

103J

C6644

C6656

C6655

102J

*

103J

103J

C6645

2

C6658

C6657

102J

*

103J

103J

C6647

*: Australian model only

102J

103J

*

C6643

*

*

C6646

102J

C6648

103J

102J

*

*

*

*

10
*

*

4

*

5

1
2

3
4

6
7

8
9

5

4
2

3
1

5
4
2

3
1

P6607

P6600

L

SL

SB SPEAKER

P6605

SBL

9

Z2 SPEAKER

Z2L

R

SR

SBR

Z2R

8

2

9

TEL [phone] QQ 376315150 892498299

9

RLGND

Z2RLD

SBRLD

CSRLD

FRLD

12345

JL2006B

TO NAVD-8657

AC120V~60Hz <D>
AC220-230V~50/60Hz <A>

NAETC-8671

U048

5

INLET

w

w

P908

2
1

1

1

w

P906B

P907B

AC-HAC-G

TO NAPS-8664

.

x

i

a

o

y

u

NAETC-8667

TO NAETC-8666

1

JL6602A

1
2
3
4

5

2

1

RL6602

C6602

103Z

6

L6602 S1.3C

R6602

4
3

6

R6612

J6851

<A>

<D>

22
22

1

C

5

P6602

C6642 *

103J

3

C6652

102J

*

U044

3

.

c

o

CAUTION

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

AV

AND RATING INDICATED.

ATTENTIION

AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT

AV

PAR UN FUSIBLE DE MEME TYPE
ET CALIBRATION COMME INDIQUE.

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.

m

NOTE

REPLACE ONLY WITH PART NUMBER SPECIFIED.

ELECTROLYTIC CAPACITORS ARE IN

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.

ARE CRITICAL FOR SAFETY.THE COMPONENTS IDENTIFIED BY MARK

+

uF/WV.

SPECIFICATIONS

DTR-7.6

Q

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TEL [phone] QQ 376315150 892498299

TEL

Amplifier Section

Power Output
2 channels driven:

Dynamic Power

THD (Total Harmonic
Distortion) 0.08% (Power Rated)

Damping Factor 60 (Front, 1 kHz, 8 )
Input Sensitivity and

Impedance 200 mV/ 47 k (LINE)

Output Level and
Impedance 200 mV/ 470 (REC OUT)

Phono Overload 70 mV (MM 1 kHz, 0.5%)
Frequency Response 5 Hz~100 kHz/ +1 dB-3 dB (LINE)
Tone Control ±10 dB, 50 Hz (BASS)

Signal to Noise Ratio 106 dB (LINE, IHF-A)

Speaker Impedance 4 ~ or 6 ~

Video Section

Input Sensitivity/Output
Level and Impedance 1 Vp-p /75 (Component and S-Video Y)

Component Video
Frequency Response 5 Hz ~ 100 MHz

Tuner Section

FM

Tuning Frequency Range

Usable Sensitivity Stereo: 22.2 dBf (75 IHF)

Signal to Noise Ratio Stereo: 67 dB (IHF-A)

THD Stereo: 0.5% (1 kHz)

Frequency Response 30 Hz~15 kHz / ±1 dB
Stereo Separation 40 dB (1 kHz)

AM

Tuning Frequency Range

Usable Sensitivity 300 µV/m
Signal to Noise Ratio 40 dB
THD 0.70%

3

7

6

1

3

105 W + 105 W (8 , 20 Hz~20 kHz, FTC)

140 W + 140 W (6 , 1 kHz, DIN)
170 W + 170 W (6 , 1 kHz, JEITA)

240 W + 240 W (3 , Front)
180 W + 180 W (4 , Front)
125 W + 125 W (8 , Front)

2.5 mV/47 k (PHONO MM)

±10 dB, 20 kHz (TREBLE)

80 dB (PHONO, IHF-A)

0.7 Vp-p /75 (Component Pb/Cb,Pr/Cr)

0.28 Vp-p /75 (S-Video C)
1 Vp-p /75 (Composite)

13942296513

North American: 87.5 MHz~107.9 MHz
Australian: 87.5 MHz~ 108.0 MHz

Mono: 15.2 dBf (75 IHF)

Mono: 73 dB (IHF-A)

Mono:0.3% (1 kHz)

North American: 530 kHz~1710 kHz
Australian: 522/530 kHz~1611/1710 kHz

5

1

5

0

Q

General

Power Supply North American: AC 120 V, 60 Hz

Power Consumption North American: 7.5 A

Standby Power
Consumption North American: 0.1 W

Dimensions
(W

Weight North American: 13.1 kg

Video Inputs

HDMI IN1, IN2
Component IN1, IN2, IN3
S-Video DVD, VIDEO1, VIDEO2, VIDEO3,

Composite DVD, VIDEO1, VIDEO2, VIDEO3,

Video Outputs

HDMI OUT
Component OUT
S-Video MONITOR OUT, VIDEO1, VIDEO2
Composite MONITOR OUT, VIDEO1, VIDEO2

Audio Inputs

Digital Inputs Optical: 5 (1 on Front Panel)

3

Q

Analog Inputs DVD (MULTICHANNEL), VIDEO1,

Multichannel Input 7.1 ch (DVD)

Audio Outputs

Digital Output Optical: 1
Analog Outputs TAPE, VIDEO1, VIDEO2, ZONE2

Multichannel Pre
Outputs 7.1 ch

Speaker Outputs L, R, C, SL, SR, SBL, SBR

Phones 1
RS232 1
IR Input/Output 2/1
12 V Trigger Out

Specifications and features are subject to change without
notice.

8

× H × D)

3

6

7

1

4

2

9

Australian: AC 230-240 V, 50 Hz

Australian: 680 W

Australian: 0.5 W
435 × 173.5 × 428.5 mm

17-1/8" × 6-13/16" × 16-7/8"

Australian: 13.3 kg

VIDEO4

VIDEO4

8

0

5

1

5

Coaxial: 2

VIDEO2, VIDEO3, VIDEO4, TAPE, CD,
PHONO

L/R/SUBWOOFER

ZONE2 (L, R)

A, B, C

9

28.9 lbs.

29.3 lbs.

2

9

8

4

2

9

8

2

9

9

9

TEL [phone] QQ 376315150 892498299

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SERVICE PROCEDURES

TX-SR803/E

DTR-7.6

7

Q

Q

TEL [phone] QQ 376315150 892498299

TEL

3

1. Replacing the fuses

This symbol located near the fuses indicates that the
fuse used is fast operating type. For continued protection against
fire hazard, replace with same type fuse. For fuse rating refer to
the marking adjacent to the symbol.

Ce symbole indique que le fusible utlise est a rapide.
Pour une protection permanente, n'untiliser que fusibles de
meme type. Ce darnier est la qu le present symbol est
appse.

CIRCUIT NO. PART NO. DESCRIPTION

F6901,F6902 252301GR 12A-TUL-250V,Fuse
F901 252079GR 6.3A-SE-EAK,Fuse <A>

F903 252075GR 2.5A-SE-EAK,Fuse <A>

F931,F932 252073GR 1.6A-SE-EAK,Fuse
F951,F952 252079GR 6.3A-SE-EAK,Fuse

2. To initialize the unit

This device employs a microprocessor to perform various
functions and operations. If interference generated by an external
power supply, radio wave, or other electrical source results in

13942296513

accident which causes the specified operations and functions to
operate abnormally.
To perform a result, please follow the procedure below.

1.Press and hold down the VIDEO-1 button, then press the
STANDBY button.

2.After "Clear" is displayed, the preset memory and each
mode stored in the memory, such as surround, are
initialized and will return to the factory setting.

6

252330GR 10A-UL/T-233,Fuse <D>

252326GR 5A-UL/T-233,Fuse <D>

Note: <D>:120V model only
<A>: Australian model only

3

1

5

1

5

0

Q

Q

3

7

8

6

3

1

9

5

2

1

5

0

4

9

8

9

2

8

4

2

9

8

2

9

9

9

TEL [phone] QQ 376315150 892498299

9

3. Safety-check out

(U.S.A. model only)
After correcting the original service problem, perform the
following safety check before releasing the set to the customer.

Leakage Current Check

Measure leakage current to a known earth ground(water pipe,
conduit, etc.) by connecting a leakage current tester between
the earth ground and exposed metal parts of the appliance
(input/output terminals, screwheads,metal overlays, etc.).

4. Changing the AM band step

With the exception of the worldwide models, a tuning step selector
switch is not provided. When you change the band step, change
the parts as shown below.

To 10kHz To 9kHz
R714 Open 10 k

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DTR-7.6

A

EXPLODED VIEW

A401

3

U08

7

Q

1

TEL [phone] QQ 376315150 892498299

2

3

4

T

Q

E

L

D model

3

A405

1

BCDEFGH

9

F901

6

A404

A403

U048

4

A051

A105

x 2 pcs.

A062

x 4 pcs.

F903

A402

x 44 pcs.

2

A056

x 4 pcs.

3

A408
x 3 pcs.

A057

x 2 pcs.

U044

2

A065

x 3 pcs.

A110

9

1

F952

F951

U042
U11

U043

F6901

6

A067

A060

A063

5

A082

x 12 pcs.

P691

5

F931

F932

P701

U02

F6902

1

A059

3

Q6050a

x 12 sheets

A105

x 2 pcs.

1

A077

5

U01

U03

U045

U032

A105

x 3 pcs.

U06

0

A105
x 3 pcs.

A090

A082

x 2 pcs.

U064

A105

x 3 pcs.

U062

U063

A083

Q

A081

A080

Q

A080

A083

A105

x 2 pcs.

Q6050a

x 2 sheets

A087

x 2 pcs.

A105

x 4 pcs.

3

7

A089

Q6052Q6054

6

A003

8

Q6062Q6064Q6056

Q6061Q6063Q6066Q6065

Q6050

Q6051Q6053Q6055

1

3

A003
x 11 pcs.

9

Q6060

A420

P7534

5

A012
x 2 pcs.

A020

U07

1

2

0

5

A003
x 3 pcs.

U076

U072

4

A101

x 4 pcs.

8

U077

9

A012

9

A003

A095

A096

2

A003

x 2 pcs.

8

A100

x 4 pcs.

4

U075

A020

A001

9

A005

2

A099

A409

x 3 pcs.

2

8

A410

9

9

A044

x 4 pcs.

9

TEL [phone] QQ 376315150 892498299

9

3

U073

.

A003

x 2 pcs.

A015

c

A002

o

U04

5

w

w

w

.

T901

x

A055

x 9 pcs.

i

a

A106

o

x 2 pcs.

y

A052
A054

x 3 pcs.

A053

x 3 pcs.

u

1

A050
A119

x 4 pcs.

A111

x 4 pcs.

A114

x 4 pcs.

6

A008

A003

x 6 pcs.

m

A010

A009

A011

x 2 pcs.

A019

A040

A037

x 3 pcs.

DTR-7.6

A

BLOCK DIAGRAM

AMPLIFIER
SECTION

Q

Q

North American models

3

ANTENNA UNIT

XM-RADIO

XM/DT IC

7

1

MIC

VIDEO4 IN

PHONO

CD

TEL [phone] QQ 376315150 892498299

TAPE OUT

2

TAPE IN

VIDEO3 IN

VIDEO2 OUT

VIDEO2 IN

VIDEO1 OUT

3

T

E

L

1

VIDEO1 IN

3

BCDEFGH

Micro

MIC AMP

MICDET

Q3001

RIAA

9

Controller

DAC

AK4384

4

6

2

TUNER PACK

3

51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73

2

9

74

6

1

5

41
43

27
29
28
30

21
23
25
22
24

26

1

TAPE_OUT_L

TAPE_OUT_R

5

Q3003
NJW1157

Z2_L
Z2_R

3

V1_OUT_R

V2_OUT_L

V2_OUT_R

V1_OUT_L

+
+

12

19
11
20
10
21

9

22

8

23

1

42
44

-6dB

Q3002

NJU7311AM

SOURCE_L
SOURCE_R

46
45
48
47

4
27
3
28
2
29

7

24

5
26
6
25

5

Q3004

ADLT+

ADLT-

ADRT+

MIX_L
MIX_R

-6dB Inv.

VOLIN_
SBL

VOLIN_
SBR

ADRT-

+9.7dB

DAC_FR

DAC_FL

0

DAC_SW

DAC_SL

DAC_CT

DAC_SR

DAC_SBL

MCH_CT

MCH_SW

DAC_SBR

Q

MCH_SL

MCH_SR

MCH_SBL

MCH_SBR

Q

FRL

9

CSRL

SBRL

2

Z2RL

8

9

SPEAKER TERMINALS

9

2

9

FRONT LEFT

FRONT RIGHT

CENTER

SURR. LEFT

TEL [phone] QQ 376315150 892498299

SURR. RIGHT

SUUR. BACK
LEFT

SUUR. BACK
RIGHT

ZONE2 LEFT

ZONE2 RIGHT

9

4

HEADPHONES

PREOUT

SPRLSB

ZONE2 PREOUT/LINEOUT

Z2L_PO
Z2R_PO

Z2SW_PO

0

8

9

POWER AMPLIFIER

FL
FR
C
SW
SL

SR
SBL
SBR

L
R
SW

9

2

8

+29dB

+29dB

+29dB

+29dB

+29dB

+29dB

+29dB

4

1

2

SPRLF

5

1

2

3

Q3007

+20.2dB

8

4

5

6

7

1

HPMUT

AMUT

SBMUT

5

9

Z2LMUT

8

80
88

81
89

82
90

A

87
95

A

83
91

84
92

85
93

86
94

Q3009

BD3814

19

A

TONE

17

A

3

TONE

7

TONE

TONE

+6dB@ZONE2

27

28

3

6

DVD

MC/MSW

Q331,341,351

MSL/MSR

4

5

w

MSBL/MSBR

w

IN1

IN2

OPT FRNT

OPT1

OPT2

OPT3

OPT4

COAX 1
COAX 2

w

OPT OUT

HDMI

Micro

Controller

HDMI

CS5340

RX

SPDIF

.

2ch ADC

2ch ADC

2ch ADC

Q141,Q161

TC74VHT157F

TC74VHT157F

Q211

FLASH ROM

MX29LV040

4M Bit

Q285

SD_RAM

IC4

2S16100

2M Byte

x

i

818280798685127

CS494003

a

MCLK

BCLK
LRCLK

Q201

DSP

RX0
RX1
RX4
RX6
RX5
RX3
RX2
RX7

TX

59

131
119
134

111
117

107
106
109
110
118

o

ADLT-

ADLT+

61

54

2ch ADC

2
3

1
64
63
62
56

y

DIR

ADRT+

161413

15

ADRT-

60

49
48
43
47
46
45
44
42

50

+6dB

VLSC

LPF

303132

u

VLSC

LPF

+6dB

33

1

+6dB

VLSC

LPF

36

37

Q361

CS42518/CS42528

6

VLSC

LPF

35

+6dB

34

8ch DAC

VLSC

LPF

28

+6dB

292627

3

VLSC

LPF

+6dB

.

VLSC

LPF

22

+6dB

23

+6dB

VLSC

LPF

21

20

c

o

m

12V TRIGGER

CONTROL

IR REMOTE
SENSOR

INTERFACE

RS232C

INTERFACE

From/to
MICROPROCESSOR

RI

12V TRIGGER A

12V TRIGGER B

12V TRIGGER C

IR IN A

IR IN B

IR OUT

RIex

RS232C

DTR-7.6

A

BCDEFGH

BLOCK DIAGRAM VIDEO SECTION

Q

1

TEL [phone] QQ 376315150 892498299

2

Q

COMPONENT VIDEO INPUT

Y1

CB1

CR1

Y2

CB2

CR2

Y3

CB3

3

7

6

3

1

5

1

5

0

A

8

9

B

2

4

9

8

2

COMPONENT VIDEO OUTPUT

9

Y

CB

9

TEL [phone] QQ 376315150 892498299

CR3

RL2201~

7

6dB

RL2203

6

6dB

LA7106M

Q2107

Q2106

LA7106M

.

1

3

6dB

SDET*{OSD+(OSD*SI)}

6dB

SDET*{OSD+(OSD*SI)}

6dB

c

5

RL2204,
RL2205

1

SDET*{OSD+(OSD*SI)}

0

5

SDET*{OSD+(OSD*SI)}

SDET*OSD

SDET*OSD

o

m

8

9

2

4

9

2

8

COMPOSITE VIDEO OUTPUT

Q2004

3

4

5

T

E

COMPOSITE VIDEO INPUT

DVD

VIDEO1

VIDEO2

VIDEO3

VIDEO4

(FRONT)

S VIDEO INPUT

DVD

VIDEO1

VIDEO2

VIDEO3

VIDEO4
(FRONT)

w

L

C

YC

YC

C

Y

YC

w

1

3

Q2001

NJM2595

Y

Q2002

NJM2595

Y

Q2003

NJM2595

C

w

SDET*{OSD+(OSD*SI)}

9

4

6dB
6dB
6dB

6dB
6dB
6dB

6dB
6dB
6dB

.

2

2

SDET*{OSD+(OSD*SI)}

x

9

6

OSD

LC74763-9836

i

5

a

0dB

1

3

-6dB

-6dB

-6dB

-6dB

o

0dB

AIN1
AIN2

AIN3
AIN4

AIN5

y

Q2101

ADV7183A

Y1
COMPOSITE

/ Y2
COMPOSITE

C1
C2

u

DIGITAL VIDEO DECODER

OSD*(SDET+SI)

SDET*OSD

Q

DIGITAL VIDEO ENCODER

1

Q

Q2104

ADV7172

DACA
DACB
DACC

DACD
DACE
DACF

CB
CR

6

3

6dB

Y

V
Y
C

3

CR

9

9

MONITOR

VIDEO1

VIDEO2

C

Y

MONITOR

CY

VIDEO1

C

Y

VIDEO2

S VIDEO OUTPUT

DTR-7.6

A

SCHEMATIC
DIAGRAM 1

Q

VIDEO
SECTION

1

TEL [phone] QQ 376315150 892498299

2

3

4

T

Q

E

NAVD-8657

3

CR

(PR)

CB

(PB)

Y

P2201 COMPONENT 3

C2202
102K

CR

(PR)

CB

(PB)

Y

P2201 COMPONENT 2

CR

(PR)

CB

(PB)

Y

P2201 COMPONENT 1

CR

(PR)

CB

(PB)

Y

C2201
102K

P2202 COMPONENT OUT

P2001

DEO

C

VIDEO3

C

OUT

IN

L

VIDEO2

P2002

CY

C

OUT

C

VIDEO1

IN

C

P2003

DVD

CY

P2007

MONITOR

7

R2207

R2209

V

V

1

V

V

V

V

V

75

R2019

C2016

470J

C2010

470J

75

R2007

R2004 75

10K

R2001

C2001
102K

75

R2020

C2017

757575

R2013

R2014

C2003
102K

C2011

75

R2008

C2002
102K

75

R2005

10K

R2002

C2021
C2020

75

C2019

R2021

470J

3

R2015

470J

75

R2009

75

R2006

10K

R2003

R2018

R2016
C2018
470J

C2009
C2008
C2007

C2006

C2005

C2004

R2017

C2015
C2014

C2013

R2012
R2011
R2010

C2012
470J

Y

Y

Y

Y

Y

BCDEFGH

R2201

R2208

104Z
10/50
10/50

104Z
10/50
10/50

C-MON
Y-MON

V-MON

75
75
75

104Z

10/50

10/50

75
75
75

104Z
10/50
10/50

0
0
0

V3
V3

V3

V2COUT
V2YOUT

9

V1COUT
V1YOUT

C
Y

V2OUT

V2C

V1OUT

V2Y

V2

V1C
V1Y

DVDC
DVDY

DVD

6

.7M

4

4.7M

R2202

4

2

V1

75

330

R2087

R2088

3

Y
CB
CR

RL2201

4.7M

R2203

104Z

C2030

-

RL2202

-

RL2203

-

D2201
1SS352

Q2201
2SC2712-GR

R2204

16151413121110
V+

100/16

Vout2

Q2003 NJM2595M

Vout1

SW5

C2031

1234567

Selector & 6dB AMP

2

16151413121110
V+

C2026 104Z

104Z

C2022

100/16

C2027

100/16

C2023

SW1

Vout2

Q2002 NJM2595M

Vout1

SW5

1234567

16151413121110
V+

SW1

Vout2

Q2001 NJM2595M

Vout1

SW5

1234567

+

+

+

Q2202
2SC2712-GR

1K

Vin1

SW1

Vin5

SW3

9

Vin1

Vin5

SW3

Vin1

Vin5

SW3

5

w

w

w

.

x

GND

GND

Vin4

Vin4

GND

Vin4

R- S3

R2092

470

R2093

R-S5

R2097

470

R2098

R-S 4

Vout3

SW4

6

Vout3

SW4

Vout3

SW4

R2089

R2090

2.2

R-S7

82

82

i

1

RL2204

-

RL2205

-

D2202
1SS352

R2205

R-S1

SW2

Vin3

SW2

Vin3

SW2

Vin3

8.2

R-S8

+

+

R-S2

1K

9

Vin2

V­8

5

9

Vin2

V­8

9

Vin2

V­8

Q2012
RN1443

Q2013
RN1443

Q2017
RN1443

Q2018
RN1443

Q2020
RN1443

a

P2004

V4Y

V4C

V4V

GNDV

FSWSTB

47K

R2056

R2055

R2053

6.8K
C2056

820K

R2050

C2050

470J

Q2010
RN2402

R2062

IO

G

104Z

C2107

C2112

10/16

104Z

6

C2119

VIDEO+5V

2.7K

L2001
056J

1K
C2057

1/50

682J

220

33K

104Z

C2116

C2122

C2118

10/16

C2063

0.47/50

R2064

C2136

C2105
104Z

104Z

C2111

104Z

104Z

VIDEO-5V

334J

C2061

C2058

223J

C2055
122K

C2052
104Z

C2051

470/10

R2063

2.2K

C2106
104Z

C2121

102K

C2108
104Z
C2109
104Z

68

C2067

104Z

470/10

102

-12 VA

L2103
220K

J

C2059
220J

0

C2060
270J

6.8K

R2048

R2049

D2002

1SS352

D2003
1SS352

Q2009
2SA1162-GR

103K

C2135

AIN7

41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60

OSDSDO

OSDCLK

FSWSDO

OSDCS

FSWCLKVCL

5

100/16

104Z

C2032

C2033

1

3

104Z

100/16

C2028

C2029

104Z

100/6.3

C2024

C2025

C2073

470/10

R2091

10K

R2094

10K

120

R2096

R2095

120

C2078
470/10

Q2024
RN1443

Q2023
RN1443

o

R-S5

R-S6

C2091
10/50

C2092
10/50

C2041

100D

C2042

180J

Except 120V model

C2043

17.73MHZ

180J

C2044

080D

C2045

470J

C2046

470J

C2047

470J
C2048

470J

Q2008
2SA1162-GR

Q2102
BA33BC0FB

IO

C2101

104Z

Q2025
RN1443

R-S6

1

C2090
104Z

OSD

X2001

14.32MHZ

X2002

R2041

2.2K

R2042

2.2K

R2043

2.2K
R2044

2.2K

C2049

1/50

220

R2058

220

R2066

G

C2102
470/10

Q2004
LC74763-9836

Vss1

XTALIN1

2
XTALOUT1

3

HSYNCOUT

4

XTALIN2

5

XTALOUT2

6
VSYNCOUT

7
OSDCS

8

OSDDATA

9
OSDSCK

10

11

SW1

12

SW2

13

SW3

14

SW4

15 16

RST

220

R2059

220

R2067

Q2022
2SA1162-GR

R2101

1K

R2103

1K

R2105

1K

L2101
220K

R2107

1K

y

VCOOUT

AMPOUT

SYNCIN

R2060

R2061

C2110
C2103
C2104

10/16

Vd

CDET

N

VCOIN

AMPIN

PDOUT

Vss

SEPC

CVCR

CVIN

Vdd2

CVOUT

12K

2.7K

30

d1

29

28

27

26

FC

25

24

23

22

21

20

19

18

17

C2065

100/16

104Z

C2115

10/16

103K

5

L2007
022K

R2057

D2001
1SS352

R2054

120

R2052

1.5K

R2051

C2054

0.33/50

C2066

104Z

Q2103
BA18BC0FB

C2137

R2102

1K

R2104

1K

R2106

1K

C2113
104Z

C2114

C2117
10/1

C2120

104Z

R2108

1K

u

P2005

GND

+12VA

L2002
022K

Q2005
2SC1712-GR

C2053
100/16

1K

R2046

47K

3.3K

R2045

R2047

Q2007
RN1443

104Z

C2068

Q

R2065

L2104
022K

C2132
823J

C2133

103J

680

R2116

104Z

1K

R2114

R2115

C2134

39

38

35

40

36

N

NC

AGND

AGND

ELPF 37

PVDD

PWRD

AIN1
AIN8
AIN2
AIN9
AIN3
AGND
CAPY1
CAPY2
AVDD
REFOUT
CML
AGND
CAPC1
CAPC2
AGND
AIN10
AIN4
AIN11
AIN5

NC

NC

AIN662

ALSB66

RESET

63

65

AIN12

61

64

C2125

104Z

100

R2109

Video Decoder

1

SYNC

SDET

PLLSDA

VSYNC

U02

Q2006
RN1443

10K

R-S5

Q

10K

DVDD

104Z

C2130

4.7K

C2129

34

33P132
P0

NC

ADV7183B

NC

SCLK68

SDA67

697071

100

103K

C2124

R2112

R2111 100

VMUT

PLLSCL

VCSRST

R-S6

C2131
103K

080D

X2101
27MHZ

29

30

31

28

XTAL

DVDD

DGN D

XTAL1

Q2101

DVDD

DGNDNC

P15

72

73

C2126

104Z

6

SPRLZ2

C2128
080D

LLC1 27

P1474

SPRLSB

SPRLCS

LLC2 26

P1375

SPRLF

25

24P323P422P521
P2

NC

NC

P1276

77

L-S4

3

DVDDIO

DVDDIO

NC
78

L-S3

L-S2

R2071
R2072
R2073
R2074

L-S5

R2075

L-S6

R2076

L-S7

R2077
R2078

L-S8

P6
P7
NC
NC
NC

DGND

NC

SFL

NC
DVDD
DGND

P8

P9

P10
P11

DGND

HS

VS

OE

FIELD

80

79

3

L-S1

20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

C2072

104Z

100K
100K
100K
100K

100K
100K

100K

100K

7

JL2006

RLGND

FRLD

CSRLD

SBRLD

Z2RLD

Q2052

Q2051

RN1401

RN1401

C2071

104Z

22

R2070

1

2

3

4

5

6

7

8

9

Q2111 NJU7313AM

10

11

12

13

14

STB

GND

15 16

6

Switch Controller

C2186

104Z

C2185

104Z

C2123

104Z

DVDDIO

L2102

R2129

220K

.

8

DATA

CLK

3

33

Q2053
RN1401

30

29

28

27

26

25

24

23

22

21

20

19

18

17

SPEAKER

RELAY DRIVER

9

Q2054
RN1401

R-S1

R-S2

R2083

100K

R2082

100K

R-S3

R2086

100K

R-S4

R2085

100K

R2081

R-S5

100K

R2080

R-S6

100K

R

-S7
R2079

100K

R

-S8

R2084

100K

5

1

PLLSCL
Q2109
2SK3019

2

R2113

2.2K
PLLSDA

Q2108
2SK3019

R2110

2.2K

VCSRST

Q2105
RN1401

R2145

R2121
R2122
R2123
R2124
R2125
R2126
R2127
R2128

L2105
022K

4.7K

R2143

100

VAA1

33

P02

33

P13

33

P24

33

P35

33

P46

33

P57

33

P68

33

P79
CSO

C2188

VAA

11
12

104Z

GN

D

R2133
100

R2132

100

C2164
10/16

c

1

Video Encoder

C2189

C2163

33

104Z

104Z

R2144

464748

45
VSO

GND

VAA

CLOCK

ADV7172

IELD

O10

_HS

F
C/

VSYN

HSYNC

BLANK

GND

16

14

15

13

K

4.7

R2131

o

2

5

44

42

RESET

CLAMP

PAL_NTSC 43

Q2104

ALSB17

VAA

GND
18

19

4.7K

R2130

41
TTX

SCLOCK20

R2134

C2141

R2141

40

TXREQ

DATA
S

21

1.2K

104Z

1.2K

R2135

0

1.2K

R2142

37

39

COMP1

RSET1 38

DACA35

ESET/RTC

VAA

DACB

SCR

VAA
GND
VAA

DACC 29

CD 28

DA

VAA
GND

DA

RSET222

COMP 223

DACF24

C2142

1.2K

104Z

4

104Z

C2161

VREF

C2162

36

104Z

34
33
32
31
30

27
26
25

CE

m

8

R2186

R2185

R2184

R2183

R2182

R2181

R2187

VIDEO+5V

VIDEO-5V

C2176

105K

82

R2192

C2175

105K

82

R2191

C2174

105K

82

68

C2173

105K

82

R2189

C2172

105K

82

R2188

C2171

82

105K

68

68

68

R2190

68

68

9

2

9

Video AMP with HPF

VMUT

R2172
100K

R2171

100

R2170

100K

R2169

100

R2168

100K

R2167

100

R2166

100K

R2165

100

R2164

100K

R2163

100

R2162

R2161

100

100K

C2184

C2183

Q2107
LA7106M

8

NFB3

7

VIN3+

6

-VCCI

5

NFB2

4

VIN2+

3

MODE1

2

NFB1

1

VIN1+

C2179

8

NFB3

7

VIN3+

6

-VCCI

5

NFB2

4

VIN2+

3

MODE1

2

NFB1

1

VIN1+

Q2106
LA7106M

8

4

100/16

104Z

-VCC2
MODE2
VOUT3
DRCTL
VOUT2

VOUT1

+VCC

C2180

100/16
104Z

-VCC2

MODE2

VOUT3
DRCTL
VOUT2

GND

VOUT1

+VCC

GND

2

9

9

TEL [phone] QQ 376315150 892498299

9

9

2

8

9

9

10

11

12

13

C2182

14

104Z

15

16

C2181

100/16

9

10

11

12

13

C2178

104Z

14

15

16

C2177
100/16

R2178

82

R2177

82

R2176

R2180

390

R2174

100

R2179

390

R2173

100

CR

82

CB

R2175

18

Y

DTR-7.6

A

BCDEFGH

SCHEMATIC
DIAGRAM 2

Q

DSP SECTION

1

TEL [phone] QQ 376315150 892498299

2

3

4

5

Q

T

E

w

DIGITAL OUT

L

w

COAX1

P101

COAX2

OPT1

DIGITAL IN

OPT2

OPT3

OPT4

P102

3

2
1
3

4

U101

IN

VCC

GND

U102 1

IN

VCC

GND

U103 1

IN

VCC

GND

U104

IN

VCC

GND

U105

IN

VCC

GND

DACSBR

DACSBL

1

DACSR

DACSL

DACSW

DACC

DACFR

DACFL

w

5

1

3

2

3

2

3

2

1

3

2

3

2

1

L101
022K

L102
022K

R125
330

R111
220

104Z

R112
220

104Z

R113
220

104Z

R114
220

104Z

R115
220

104Z

SYSIN

C125

102K

C146
102K

75

75

C111

C112

C113

C114

C115

7

NE5532ASPR

1

7

NE5532ASPR

1

7

NE5532ASPR

1

7

NE5532ASPR

1

R101

R102

+

C116

Q433:A

Q433:B

3

Q432:A

Q432:B

Q431:A

Q431:B

Q430:A

Q430:B

7

101J

C101

101J

C102

100/16

NE5532ASPR

8

4

NE5532ASPR

8

4

NE5532ASPR

8

4

NJM4580M-D

8

4

6

R103

C103

104K

10

R105

220K

220K

R106

R104

C104
104K

10

L122
470M

Q121

R526

22K

6

R536

1.5K

7

Q423:A

5

1.5K

R546

1.5K
R545

3

1

Q423:B

2

R535

1.5K

R525

9

22K

R524

22K

6

R534

1.5K

7

Q422:A

5

R544

1.5K

1.5K
R543

3

1

Q422:B

2

1.5K

R533

NE5532ASPR

22K

R523

R527

22K

6

R537

1.5K

7

Q421:A

5

R547

1.5K

1.5K
R542

3

1

Q421:B

2

R532

1.5K

NE5532ASPR

22K

R522

R521

22K

6

R531

1.5K

7

Q420:A

5

R541

1.5K

1.5K

3

R540

1

Q420:B

2

1.5K

R530

NE5532ASPR

22K

R520

10K

R108

080D

C106

9

10

8

IN4

OUT5

OUT4

GND

TC74HCU04AF

7

65432

NE5532ASPR

8

R496

6

22K

5

4

22K

R506

R516

22K

R505

R515

3

22K

2

R495

4

NE5532ASPR

NE5532ASPR

8

R494

6

22K

5

4

22K

R504

R514

22K

R513

R503

3

22K

2

R493

NE5532ASPR

8

R497

6

22K

5

4

22K

R517

R507

22K

R502

R512

3

22K

2

R492

NJM4580M-D

8

R491

6

22K

5

4

22K

R511

R501

22K

R510

3

22K

2

R490

.

R500

080D

11

IN5

22K

22K

22K

22K

22K

22K

22K

22K

10K

C105

12

OUT6

080D

R486

1.5K

C446
471J

C445
471J

1.5K

R485

R484

1.5K

C444
471J

C443
471J

1.5K

R483

R487

1.5K

C447
471J

C442
471J

1.5K

R482

R481

1.5K

C441
471J

C440
471J

1.5K

R480

R107

13

IN6

C107

NE5532ASPR

NE5532ASPR

NE5532ASPR

NE5532ASPR

NE5532ASPR

NE5532ASPR

NJM4580M-D

GNDA

P3101B

L121

470M

VCC

114

10K

R109

C108

104K

220K

R110

R476

10K

7

1

2

10K

R474

10K

7

1

10K

R473

R477

10K

7

1

10K

R472

R471

10K

7

NE5532ASPR

1

R470
10K

GNDA

GNDA

100/16

+

C121

C122 104Z

8

Q413:A

4

Q413:B

R475

8

Q412:A

4

Q412:B

8

Q411:A

4

Q411:B

8

Q410:A

4

Q410:B

ADRT-

ADLT-

ADRT+

TO NAAF-8678

R466

6

10K

5

C436
122J

C435
122J

3

10K

2

R465

2

R464

6

10K

5

C434
122J

C433
122J

3

10K

2

R463

R467

6

10K

5

C437
122J

C432
122J

3

10K

2

R462

R461

6

10K

5

C431
122J

C430
122J

3

10K

2

R460

DACSBL

DACSBR

x

ADLT+

3

OPT1

COAX1

OPT2
OPT3

OPT4

TX

COAX2

DACSR

DACFR

DACSL

DACFL

9

DACSW

HDMISPF

NE5532ASPR

NE5532ASPR

NE5532ASPR

NE5532ASPR

NE5532ASPR

NE5532ASPR

NE5532ASPR

NE5532ASPR

220/25

DACC

151413121110987654321

C555

7

1

7

1

7

1

7

1

+15VVLSC

Q403:A

6

Q403:B

Q402:A

Q402:B

Q401:A

Q401:B

Q400:A

Q400:B

C556

220/25

i

1

NADG-8660

R436

C426

8

4

C416

C415

8

4

8

4

8

4

R456

121K

180

6

C406
470J

5

R446

180

121K

R445

121K

5

180

3

C405

470J

2

C425

R455

180

121K

C424

R454

121K

180

6

C404

471J

5

R444

121K

180

C413 R423

R443

121K

180

3

C403

471J

2

R453

121K

180

C423

C427

R457

153J

3.3K

6

C407

333J

5

R447

153J

180

C412 R422

R442

121K

180

3

C402
471J

2

121K

R452

180

C422

C421

R451

121K

180

6

C401
471J

5

R441

121K

180

C410 R420

R440

121K

180

3

C400

471J

2

121K

R450

180

C420

R555

15(1/2W)

R556

15(1/2W)

10K

R426
R425

R435

10K

R434

10K

R424C414

R433

R437

10K

R427C417

R432
10K

R431

10K

R421C411

R430

a

U03

R586

R416

3.3K

680

R406

R576
680

3.3K
10K

10K

R575

1

R405

680

3.3K

R585

R415

3.3K

680

R414

R584

680

3.3K

R404

R574

680

3.3K
10K

10K

R573

R403

680

3.3K

R413

R583

680

3.3K

10K

R587

R417

3.3K

680

R407

R577

680

3.3K
470

10K
10K

R402

R572

680

3.3K

R582

R412

680

3.3K

R411

R581

680

3.3K
R571

R401

680

3.3K
10K

10K

R570

R400

680

3.3K
R580

R410

680

3.3K
10K

R557

R558

5

ADRT­ADRT+
ADLT+
ADLT-

SBR-

SBR+

3

SBL+

SBL-

SR-

SR+

SL+

SL-

FR-

FR+

FL+

FL-

22(1/2W)

22(1/2W)

o

+15VADC

220/25
C558

220/25

-15VADC-15VVLSC

TO NAVD-8655

1011121314151617181920

1

C365

47/25(RFS)

+

C366

17

104Z

18

+

C367

19

100/16

20
21
22
23

C368

24

104Z

25
26
27
28
29
30
31
32

C369

+

220/6.3

L363

022M

SW­SW+

C+
C-

C557

y

5

0

C131

104Z

R135

TC7WU04FU

Q131

8

1

VD

2

7

3

6

L133

5

4

GND

LM182

R131

1M

2 1

X131

HC-49U0

120J

312.288MHz

C395
222J

R396

3.9K

DIGSDO

DIRCS

220

R366 220

R365

10

9

INT1

CS/AD0

R371

2.7K

473K

C371

C379 330J
C378
C377 330J
C376
C375
C374
C373 330J

DIGSDI

R364 220

8

CDIN/AD1

CDOUT/SAD

64:CX_SDIN2
63:CX_SDIN3
62:CX_SDIN4

C372

330J

330J
330J
330J

DIGCLK

220

R363

7

6

CCLK/SCL

50:TXP

49:RXP0

104Z

330

R372

COAX2

OPT2

120J

C133

104Z

C363

R36247

104Z

C362

5

4

3

VD1

VLC

DGND1

SAI_SDOUT

330

R373 330

R374 330

R375

OPT3

OPT1

OPT4

C132

R394 56

R391 56

R39356R392 56

C396
222J

R395

3.9K

DIRINT

DIRRST

R367 220

R368 220

11

13

15

12

16

14

AINL-

_RST

AINR-

AINL+

VQ

AINR+
FLT+
REFGND
AOUTB4­AOUTB4+
AOUTA4+
AOUTA4-

Q361

VA
AGND1

CS42528-CQ

AOUTB3­AOUTB3+
AOUTA3+

AOUTB2+:31
AOUTA3-

AOUTA2+:32
AOUTB2-

AOUTA2-34AOUTB1-35AOUTB1+36AOUTA1+37AOUTA1-38MUTEC39LPFLT40AGND241VARX42RXP7/GP743RXP6/GP644RXP5/GP545RXP4/GP446RXP3/GP347RXP2/GP248RXP1/GP1

33

222K

C370

u

0

PCMLRCK

PCMBCK

022M

L362

R36147

LM182

2

1

CX_SCLK

CX_LRCK

CX_SDIN1

SAI_SLCK
SAI_LRCK

OMCK
ADCIN1
ADCIN2

CX_SDOUT

RMCK

DGND2

330

R377 330

R376

COAX1

L131

VLS

VD2

PCMLR

R133
680

+

R378

PCMSBLR

PCMCSW

PCMSLR

L361

47

64

47

63

47

62
61

47

60

47

59
58
57

47

56
55

47

54
53
52
51

R380

50

R379

49

C381

022M

L364

C380

220/6.3

330

1

RXMUTE

ADCMCK

022M

C361

+

Q

220/6.3

R387
R386
R385

L367
R384
R383

R382

L366 LM182
R381
C384
104Z

330

330

330J

OPTF

HDMISPF

TXMUTE

R175

0

VSYSRST

MCK_HDMI

R148
R147

OMCK

LM182

HDMISPF

TX

LM182

L142

VD_SCK

R150 0

R149
47

VD_SI

VD_SO

TC74VHC157FT

47
47

Q

C383
104Z

C382

+

220/6.3

L365

022M

+5VHD

VD_STB

+10S

C141

1

SELECT

2

1A

3

1B

4

1Y

5

2A

6

2B

7

2Y

8

GND

R304

10K

C301
10/50

R302

2

6

P801A

GNDV

+5VHD

104Z

VCC

C303
222J

R305

R303

1.5K

1.2K

1

NE5532ASPR

Q301:B

3

C302

R291

100K

330

R301

MCT
1

TO NAAF-8678

C304

10/50

123456789

GNDV

Q141

ST
4A
4B
4Y
3A
3B
3Y

R264

2.7K

10K

101J

MSW

16
15
14
13
12
11
10
9

022M

DACDA2
DACDA1
DACBCK

ADSDO
SRCLRCK

C214
122J

R263

330

DSPCLKIN

SRCDO

SRCBCK
DSPCS
DIGSDO

DIGSDI
DSPBUSY
DIGCLK

DSPRST

R310

10K

R308

1.5K

C306

101J

R292
100K

C30810/50

MSL

MSR

P3102B

+2.5VDSP

022M

L201

C307

222J

4

10/50
10/50

MSBL

R146
R145
R144
R143
R142
R141

L202

+PLLVDD

680J

C215

3

R309

10K

7

NE5532ASPR

Q301:A

5

+12VA

MSBR

330

47
47

330

47
47

C211
100/16

-2.5VDSP

+

47
47
47

10K

10K
10K

47
47

47
10K
10K

+

47

10K
10K

47

C217

47
330
330

10K
330
330
330

3.3K

220

ADCCT
ADCSW

C305

10/50

R307

1.2K

8

6

330

R306

C314
C318

-12VA
8765432

3

R252
R253
R254

C212
104Z
R256
R257
R258
R259
R260
R261
R262

C213

2.2/16
C216

104Z

R265

R266
R267
R268

104Z

R269
R270
R271

R272
R273
R274
R275
R276
R277

R255

C218

ADCBCK

ADCLRCK

DACDA4
DACDA3

+

C210

100/16

R251

109
110
111
112
113
114
115
116

HDATA0,GPIO0

117

CMPREQ,FLRCLKN2

118

CMPDAT,FSDATAN2

119

FLRCLKN1

120

WR,DS,GPIO10

121

RD,R/W,GPIO11

122

PLLVSS

123

FILT2

124

FILT1

125

PLLVDD

126

XTALO

127

CLKIN,XTALI

128

CLKSEL

129

CS,GPIO9

130

A0,GPIO13

131

FSDATAN1

132

VDD4

133

7

VSS4

134

FSCLKN1,STCCLK2

135

_SCS

136

SCDIN

137

VSS5

138

VDD5

139

A1,GPIO12

140
141
142
143
144

101J

R208

3.3K

R203

C313 222J

R314

10K

C311
10/50

R312

1.2K

1

Q302:B

2

330

R311

8

MLTSEL

1

R161

47
47

330

47
330
330

R246

R247

R248

47

10K

10K

105

104

103

SCLK0

HDATA4,GPIO4

HDATA3,GPIO3

330

10K

R205

R204 330

R206

DIGCLK

DIGSDO

C317

222J

R320
10K

R318

1.5K

NE5532ASPR

4

5

C316
101J

R294

100K

10/50

R162
R163
R164
R165
R166

R245

C209

10K

102

AUDATA4,GPIO28

109:

140:

R207 47

DIGSDI

ADCSL
ADCSR

R319

10K

C315
10/50

7

Q302:A

R316

2
3
4
5
6
7

R244

47

104Z

99

100

101

VSS2

VDD2

MCLK

AUDATA1
AUDATA0
CMPCLK,FSCLKN2
HDATA2,GPIO2
VSS3
VDD3
HDATA1,GPIO1

SCDOUT,SCDIO

3

HINBSY,GPIO8
SCCLK
UHS,_CS_OUT,GPIO17
_RESET

GPIO219FDAT710VDD611VSS612FHS0,_FWR,_FDS

8

10K

10K

R210

R209

R317

1.2K

8

6

330

C324

ADCSLR

R24947

47

R250 47

107

106

108

LRCLK0

AUDATA2

AUDATA3,XMT958A

6

UHS0,GPIO182UHS1,GPOI193_INTREQ4FA1,FSCDIN5GPOI206FA0,FSCCLK7FSCDIO,FSCDOUT

1

3.3K

R202

R201 3.3K

3.3K

DSPINT

R315

10K

R313

1.5K

NE5532ASPR

3

C312

101J

101J 101J

R293
100K

.

9

ADCCSW

ADCSBLR

R172
R171
R170
R169
R168
R167

R23947

88

87

NC289NC1

VDD1

LRCLK1

SD_ADDR10,EXTA10

SD_ADDR4,EXTA4
SD_ADDR5,EXTA5

L161

L141

0

R180

R23847

R23747

83

85

86

SCLKN,GPIO22

LRCLKN,GPIO23

SD_BA,EXTA19

VDDSD1
VSSSD1
_SD_CS

NC484NC3

C161 104Z

SELECT
1A
1B
1Y
2A
2B
2Y

R242

R243
47

10K

97

98

SCLK1

HDATA5,GPIO5

Q161TC74VHC157FT

VCC

ST
4A
4B
4Y
3A
3B
3Y8GND

R24110K

R240
10K

96

93

94

95

HDATA7,GPIO7

HDATA6,GPIO6

AUDATA5,GPIO29

Q201

16
15

47

14

47

13

330

12

47

11

47

10

330

9

C208

104Z

91

92

90

VSS1

AUDATA6,GPIO30

AUDATA7,XMT958B,GPIO31

CS494003

1

5

1

FSH1,_FRD,FR/_W

FDAT615_FCS16_FINTREQ17FDBCK18FDAT519FDAT420VDD721VSS722FDAT323FDBDA24FDAT225DBDA26DBCK27FDAT128TEST29FDAT030_NV_WE,GPIO16

13

14

330

10K

3.3K

C201 104Z

R211 3.3K

R213

R212

R278

DSPFCS

R324

10K

C321
10/50

1.2K

R322

1

NE5532ASPR

2

10/50

C328

C323

Q303:B

R321

DSPFINT

3

330

10K

10K

R218

R217

R216 3.3K

3.3K

R215

47

R214

222J C327 222J

R330

R325

10K

10K

R323

R328

1.5K

1.5K

C322

C326

101J

101J

R296

R295

100K

100K

SD_DATA6,EXTD6

SD_DATA5,EXTD5

SD_DATA4,EXTD4
SD_DATA3,EXTD3

C202 104Z

R219 10K

R329
10K

10/50

7

NE5532ASPR

4

Q303:A

5

R326

R220 3.3K

ADCSBL

ADCSBR

C325

R327

6

330

SD_DQM0

10K

R221

1.2K

8

VDDSD4
VSSSD4

3.3K

R222

3.3K

R223

c

022M

022M

47

R233 47

R235 47

R23647R234

79

80

81

82

SDATAN3,GPIO27

SDATAN2,GPIO26

SDATAN1,GPIO25

SDATAN0,GPIO24

SD_ADAT8,EXTA11

:66

SD_DATA9,EXTA11
SD_DATA10,EXTA13
SD_DATA11,EXTA14
SD_DATA12,EXTA15

SD_DATA13,EXTA16

SD_DATA14,EXTA17

:43

SD_DATA15,EXTA18

10K

10K

BT_WE

R225

R224

o

2

10K

A1A0RASA3A2

R231
R232

CAS

10K

74

75

76

77

73

72
71
70

_SD_RAS78_SD_CAS

69
68
67

SD_ADDR0,EXTA0

SD_ADDR1,EXTA1

SD_ADDR2,EXTA2

SD_ADDR3,EXTA3

66
65

SD_ADDR6,EXTA6

64

SD_CLK_EN

63

SD_ADDR7,EXTA7

62

SD_ADDR8,EXTA8

61

SD_CLK_IN

60

SD_ADDR9,EXTA9

59

SD_CLK_OUT

58

VDDSD2

57

VSSSD2

56
55
54
53
52
51

VDDSD3

50

VSSSD3

49
48

0

5

NC5

47
46
45

SD_DQM1

44

SD_DATA7,EXTD7

43
42
41
40
39
38
37

_NV_OE,GPIO1532_NV_CS,GPIO1433_SD_WE34SD_DATA0,EXTD0

SD_DATA1,EXTD1

SD_DATA2,EXTD2

31

35

36

R226
10K

D2D0SD_WE

BT_CS

BT_OE

D1

R337

C334

10/50

104Z

C335

C339
104Z

R347

C344

10/50

104Z

C345

C349
104Z

R357

100/16

C354

104Z

C355

C359
104Z

L203

022M

+3.3DSPIO

10K

R230

10K

R229

BA/EA19

SD_CS

SD_CKE

R281

0

SD_CKO

C205

L204

104Z

SD8/EA11
SD9/EA12
SD10/EA13
SD11/EA14
SD12/EA15

C204

104Z

SD13/EA16

SA14/EA17
SA15/EA18
SD_UDQM

C203
104Z

SD_LDQM

10K

10K

R227

R228

L332

022M

330

C337

C336

100/16

104Z

+

+

+

C338

100/16

L342

022M

330

C347

C346

100/16

104Z

+

+

+

C348

100/16

L352

022M

330

C357

C356

100/16

104Z

+

+

+

C358

100/16

m

4

C207
100/16

+

A10

C206
104Z

A4
A5
A6

A7
A8

A9

D7
D6

D5

D4
D3

R336

9

RST

10

AINL

11

VQ

12

AINR

13

VA

14

REF_GND

15

FILT+

16

M11M0

CS5340-CZZ

Q331

R346

9

RST

10

AINL

11

VQ

12

AINR

13

VA

14

REF_GND

15

FILT+

16

M11M0

CS5340-CZZ

Q341

R356

9

RST

10

AINL

11

VQ

12

AINR

13

VA

14

REF_GND

15

FILT+

16

M11M0

CS5340-CZZ

Q351

8

5.6

LRCK
SCLK

SDOUT

MCLK

5.6

LRCK
SCLK

SDOUT

MCLK

5.6

LRCK
SCLK

SDOUT

MCLK

9

8

2

Q551

LM2940

3

1

O

I

G

R551

2

0.47(1/2W)

+

+

C552

100/16

C551

9

10/50

9

TEL [phone] QQ 376315150 892498299

L285

L281

022M

+VBOOT

A4
A5
A6
A7
SD9/EA12
SD12/EA15
SD13/EA16
SA15/EA18

BT_WE
SA14/EA17
SD11/EA14
SD10/EA13
A8
A9
SD8/EA11

+VSD

GND2
DQ15
DQ14

GNDQ4

DQ13
DQ12

VCCQ4

DQ11
DQ10

GNDQ3

4

or IC42S16100

M12L1616A-7TG

VCCQ3

UDQM

Q285

GND1

ADCLRCK
ADCBCK

ADCCSW
ADCMCK

ADCSLR

ADCSBLR

ADCRST

022M

RXMUTE

9

L192

4.7M

1

C195

TXMUTE
VSYSRST
VD_SCK
VD_SI
VD_SO
VD_STB
+10S
GNDV
GNDV
+9V
+9V

ADCRST
SYSIN
DIRRST
DIRINT
DIRCS
OPTF
DIGSDI
DIGCLK
DSPCS
DSPBUSY
DSPRST
DSPINT
+5VDAC
DSPFCS
DSPFINT
MLTSEL
DIGSDO
+5VDSP
GNDD
GNDD

0.47(1/2W)

R193

1000/16

1
2
3
4
5
6
7
8

9
10
11
12

1

2

3

4

5

6

7

8

9

9

10
11
12
13
14
15
16
17
18
19
20

P601A

TO NAAR-8661

P602A

TO NAAR-8661

Q211

MX26LV040-70

50
49

SA15/EA18

48

SA14/EA17
47
46

SD13/EA16

SD12/EA15

45

104Z

C291

44
43

SD11/EA14

SD10/EA13

42
41
40

SD9/EA12

9

DQ9

SD8/EA11

39

DQ8

C290

104Z

38
37

NC2

SD_UDQM

36

R285

35

SD_CKO

CLK

47

SD_CKE

34

CKE

33

NC1

32

A9

A9

A8

31

A8

30

A7

A7

29

A6

A6

A5

28

A5

A4

27

A4

26

1

J300B

2

8

Q191

TA48033AF

2

O

C192

100/16

Q192

TA48025AF

2

O

C194

100/16

TA4805AF or NJM2931DL-05

+5VDAC

C196

2

L191

4.7M

3

3

G

G

Q193

100/16

1

I

C191

470/6.3

1

I

470/6.3

C193

O

I

G

3

100/16

C281

+

C282
104Z

17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

330
330

C331

100/16

10K

330
47

330
330

C341
100/16

10K

330
47

330
330

10K

330
47

A3
A2
A1
A0
DQ0
DQ1
DQ2
VSS

A18/VPP
DQ3
DQ4

_WE/A18
DQ5
DQ6
DQ7
_CE
A10
_OE1A11

1

VCC0

2

DQ0

3

DQ1

4

GNDQ1

5

DQ2

6

DQ3

7

VCCQ1

8

DQ4

9

DQ5

10

GNDQ2

11

DQ6

12

DQ7

13

VCCQ2

14

LDQM

15

_WE

16

_CAS

17

_RAS

18

_CS

19

A11

20

A10

21

A0

22

A1

23

A2

24

A3

25

VCC1

+

+

C351

+

100/16

A4
A5
A6

A7
A12
A15
A16

VCC

A17
A14
A13

A8

A9

2

16
15
14
13
12
11
10
9
8
7
6
5
4
3
2

A3
A2
A1
A0
D0
D1
D2

D3
D4
D5
D6
D7
BT_CS
A10
BT_OE

100/16

C285

+

C286 104Z

D0
D1

D2
D3

104Z

C287

D4
D5

D6

9

D7

104Z

C288

SD_LDQM
SD_WE
CAS
RAS
SD_CS
BA/EA19
A10
A0
A1
A2
A3

104Z

C289

R335

8

R334

7

C333

6

VD

104Z

5

GND

C332

4

104Z

3

VL

R333

2

R332
R331

L331
470M

R345

8

R344

7

C343

6

VD

104Z

5

GND

C342

4

104Z

3

VL

R343

2

R342
R341

L341
470M

R355

8

R354

7

C353

6

VD

104Z

5

GND

C352

4

104Z

3

VL

R353

2

R352
R351

L351
470M

DTR-7.6

A

BCDEFGH

SCHEMATIC DIAGRAM 3

MICROPROCESSOR
SECTION

Q

Q

3

1

TO DSP/CODEC

P601B

RXMUTE_3.3V

12

TXMUTE_3.3V

11

VDMRST_3.3V

10

VDM_SCK_3.3V

9

VDM_SI_3.3V

8

VDM_SO_3.3V

7

VDM_STB_3.3V

6

GNDDSP

5

GNDDSP

4

GNDHD

3
2

+9VA
+9VA

TEL [phone] QQ 376315150 892498299

2

3

T

E

L

1

20
19
18
17
16
15
14
13
12
11
10
9
8
7

DSPFCS_3.3V

MLTSEL_3.3V

6
5

DIGSDO_3.3V

4

DSPFINT_3.3V
3
2
1

P602B

TO DSP/CODEC

NADG-8660

0.47(1/2W)

ADCRST_3.3V

SYSIN

DIRRST_3.3V

DIRINT_3.3V
DIRCS_3.3V
OPTF
DIGSDI_3.3V

DIGCLK_3.3V

DSPCS_3.3V

DSPBUSY_3.3V
DSPRST_3.3V

DSPINT_3.3V

+5VDAC

+5VDSP
GNDA
GNDA

1

4

NADG-8660

R791

VDM_SI_3.3V
VDM_SCK_3.3V

3

VDMRST_3.3V
TXMUTE_3.3V
MLTSEL_3.3V

VDM_STB_3.3V
DIGSDI_3.3V
DSPBUSY_3.3V
DSPINT_3.3V
DSPFINT_3.3V
RXMUTE_3.3V
VDM_SO_3.3V
DIRINT_3.3V

DIGSDO_3.3V
DSPFCS_3.3V
DSPRST_3.3V
DSPCS_3.3V
DIGCLK_3.3V
DIRCS_3.3V
DIRRST_3.3V
ADCRST_3.3V

7

NAAR-8661

R784

47

9

R783

47

R782

330

R781

330

R780

330

R786

47

R785

47

U032

+3.3V

L602
022K

C716

100/16

11

Y8

12

Y7

13

Y6

14

Y5

15

Y4

4

16

Y3

17

Y2

18

Y1

19

_G2

20

VCC1_G1

C718

10

GND

9

A8

8

A7

7

A6

6

A5

5

A4

4

A3

3

A2

2

A1

1

_G1

C717

11

Y8

12

Y7

13

Y6
Y5

14
15

Y4

16

Y3

17

Y2

18

Y1

19

_G2

20

VCC

C719

6

Q710

XC6213B332MR

5

VOUT

VIN

VSS

4

+

NC3CE

10

GND

9

A8

8

A7

7

A6

VDM_SO

6

A5

2

VDM_SCK

5

A4

VDMRST

4

A3

Q712

TXMUTE

3

A2

2

MLTSEL

A1

TC74VHC541FT

104Z

VDM_STB

11

Y8

12

DIGSDI

Y7

DSPBUSY

13

Y6

DSPINT

14

Y5

15

DSPFINT

Y4

RXMUTE

16

Y3

Q711

VDM_SI

17

Y2

18

DIRINT

Y1

19

_G2

TC74VHCT541AFT

20

VCC

L603
022K

104Z

10

GND

9

DIGSDO

A8

8

DSPFCS

A7

DSPRST

7

A6

DSPCS

6

A5

DIGCLK

5

A4

Q713

DIRCS

4

A3

DIRRST

3

A2

TC74VHC541FT

ADCRST

2

A1

1

_G1

104Z

-7V

1
2

2

3

+7V

GNDV4A

V4R

+5VDIS

C715
474K

V4L

GNDV4A

9

MICOUT

GNDV4A

CNVSS

RESET

X701:
CSTCR
6M00
55-R0

ADCRST
DIRINT
DIRCS
DIRRST
DSPFCS
DSPCS

VDM_SCK

VDM_SI
VDM_SO

+5VDIS

OPTF

LEDSBY

1

FLDCLK

REMIN

FLDSDO

LEDZONE2

MODEL

MDD-TYPE

other

6

10K

R745

FLDCS

OSDSDO
OSDCLK
OSDCS

+

C617

4.7/50

C621

R627
R628
R630

POFF

FLDRST

VBJ

R605,R606
R608,R609

D601

1SS355

5

RN1404

+5VM

104Z

C605

104Z

VAJ

KEY0

YES

NO

Q702

D602
1SS355

R736

R737

220
220
220

R749

R751

KEY1

R617

KEY2

10K

10K

1M

10K

10K

KEY3

1

C603
47K

R624

R767 10K

5

KINT0

KINT1

KINT2

XMCLK

XMREQ2

XMREQ1

104Z

10K

10K

R747

R748

FTXD

FRXD

MICDET

KINT3

REMIN

R625 220

SDET

VMUT

GNDV

+5VM

XMSDI

XMSDO

3

X701

SYNC

VSYNC

V4C

XMRST

*

*
*

*

R631 10K

R738

10K

R735
R734
R733
R732

C601
C602

R611
R602

R603
R604
R605
R606
R607
R608
R609
R610

R612
R613

C604
R614

R615
R616

R618
R619
R620
R621
R622
R623

10K

R629

10111213141516171819202122232425262728293031323334353637383940

GNDV

V4Y

V4V

GNDV

GNDV

2.7K

2.7K

2.7K

2.7K

104Z

104Z

10K
220
220
220
220
220
220
220
220
220

220
220

104Z
10K
220
220

220
220
220
220
220
220

R632

220
C606
104Z

R633

220

R637

R639

R641

R643

R661

C626

C625 101J

C723

1

LEDPURE

P7534A

123456789

TO DISPLAY
(NADIS-8688)

+5VDIS

+5VDIS

GNDD

GNDD

KEY1

KEY3

KINT1

KINT0

KEY2

KEY0

4.7K

R731

128
1
2
3
4

P100/AN0

5
6
7
8

P92/TB2IN/SOUT3

9

P91/TB1IN/SIN3

10

P90/TB0IN/CLK3

11

P141

12

P140

13

BYTE

14

CNVSS

15

P87/XCIN

16

P86/XCOUT

17

RESET

18

XOUT

19

VSS

20

XIN

21

VCC1

22

P85/NMI

23

P84/INT2

24

P83/INT1

25

P82/INT0

26

P81/TA4IN/U

27

P80/TA4OUT/U

28

P77/TA3IN

29

P76/TA3OUT

30

P75/TA2IN/W

31

P74/TA2OUT/W

32

P73/CTS2/RTS2/TA1IN/V

33

P72/CLK2/TA1OUT/V

34

P71/RXD2/SCL2/TA0IN/TB5IN

35

P70/TXD2/SDA2/TA0OUT

36

P67/TXD1/SDA1

37

VCC1
P66/RXD1/SCL1

38

39

220

2.2K

2.2K

27K
27K
10K

101J

101J

220

4.7K

R730

R770

126

127

AVSS

P101/AN1

40

41

R634

FCLK

FBUSY

4.7K

4.7K

4.7K

R727

R729

R728

125

123

124

P103/AN3

P102/AN2

P104/AN4/KI0

42

43

44

220

R635

1K

R636 0

R6380R640

4.7K

R726

1:
2:
3:
4:
5:

KINT2

4.7K

R725

121

122

P106/AN6/KI2

P105/AN5/KI1

VREF
AVCC
P97/_ADTRG/SIN4
P96/ANEX1/SOUT4

P95/ANEX0/CLK4

6:

P94/DA1/TB4IN
P93/DA0/TB3IN

7:

46

R644

220

R642
1K

VDMRST

5

KINT3

FLDCS

FLDCLK

FLDRST

FLDSDO

LEDZONE2

C615

C616
C614
C613
C612
C611
C610
C609

C609

-C616:

220

220

220

220

102J

4.7K

R724

R723

119

120

P110

P107/AN7/KI3

VSS

P65/CLK1

39:

40:

P13648P13549P134
47

R646220

R645220

TXMUTE

VDM_STB

220

R721

R720

R722

R716

115

116

112

113

114

117

118

P117

P116

P113

P112

P111

P07/AN07/D7

P06/AN06/D6

P04/AN04/D4

P03/AN03/D3

103: D10/D8

104: P07/AN07/D7

105: P06/AN06/D6

106: P05/AN05/D5

107:

108:

/CTS0/CLKS1

68:

P137

P64/CTS1/RTS1

P63/TXD0/SDA0

P62/RXD0/SCL0

P61/CLK045P60/CTS0/RTS0

67:

50:P57/RDY/CLKOUT

46:

41:

42:

43:

44:

45:

66:
65:

P56/ALE52P55/HOLD53P54/HLDA54P13355P13256P13157P13058P53/BCLK59P52/RD60P51/WRH/BHE
51

50

R652

R653

R654

R647220

R648220

R649220

R65010K

220

220

220

RXMUTE

DSPRST

MLTSEL

Z2VCLK

DSPFINT

DSPINT

0

MICDET

VBJ

VAJ

56K

C619

R712 Val

R710

R708 4.7K

R714 Val

R707

R7061KR705

R7041K

1K

1K

105

106

107

108

109

110

111

P11/D9
P12/D10
P13/D11
P14/D12

P15/D13/INT3
P16/D14/INT4

P02/AN02/D2

P01/AN01/D1

P00/AN00/D0

P17/D15/INT5

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

R655

220

Z2VDAT

P30/A8(/-/D7)

Q701

M30627FHPGP

P44/CS0

P45/CS1

P46/CS2

P47/CS3

P50/WRL/WR
61

R657

R658

R659

R656

220

220

220

220

VOLSTB

VOLCLK

VOLDAT

Z2VMUT

VSS

VCC2

P120
P121
P122
P123

P124
P31/A09
P32/A10
P33/A11
P34/A12
P35/A13
P36/A14
P37/A15

P40/A16

P41/A17
P42/A18
P43/A19

P12763P12664P125
62

R662

220

VCSRST

987654321

APOWER

FCLK

FRXD

FBUSY

FTXD

+5VCPU

GNDD

+5VDIS

C624

104Z

HPDET

102J

C620

102J

R741
R740

BAND

R715

INT1

R713

INT2

R711

INT3

R709

103

104

R702

102

220

101

R701

100

220

99
98

R699

97

R753

96
95
94

R693

93

R692

92

R691

91

R689

90

R687

89

R685

88

87

Q

Q

R684

86

C607

85

104Z

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

10K

R651

10K

R768

739

R

10K

10K

R743

10K

R742

P702

TO FLASH WRITER

CNVSS

RESET

R712
R713
R714
R715

10K

10K
Val
Val
33K
33K

10K

10K

10K

R697

R764

R746

220

100

1K

1K
220
220
220
220
220
220

220

R683

220

R682

220

R681

220

R680

220

R679

220

R678

220

R677

220

R674

220

R673

220

R672

220

R671

220

R670

220

R669

220

R668

220

R667

220

SBZ2MUTM

Z2MUTM

22K

R686

C618 104Z

R688

10K
10K

R690

DD
33K
56K
NC
0

10K

R700

R696
R694

R776

DSPBUSY

PA
10K
33K
10K
NC

470

3

22K

FANCTRL
FANH
APOWER

DIGSDI

DIGCLK

VPOWER

LEDSBY

LEDPURE

0

R777

SYSOUT

IRIN

*
RDSSIG
RDSDAT
FSWSDO
FSWCLK
FSWSTB
PROTECT
THERMAL
VOLH

SEC1H
TRGZ2

TRGB
TRGA

SPRLZ2
SPRLSB
SPRLCS
SPRLF
AMUTM

DIGSDO

JL703B

321

TO THERMAL SENSOR

NAETC-8680

THERMAL

+5VDIS

GNDD

Q703

RN2402

1SS355

D611

0

D604

6

7

R695

UDZS5.1

R752

+5VM

+5VMUT

220K

3

AMUT

8

+5VCPU

SYSIN

C724

13

XMRST

XMRST

100/16

1

C709
474K

R763

987654321

121110

XMSDI

XMCLK

XMREQ1

XMREQ2

XMCLK

XMSDI

XMREQ2

XMREQ1

1SS355

1K

+

+5VMUT

Q704
RN2402

AMUTM
SBZ2MUTM
Z2MUTM

Z2MUT
SBZ2MUT

9

+5.3VXM

XMSDO

XMSDO

D605

1SS355

+

C705

GNDD

5

Q705

RN1404

C710
1/50

GNDD

GNDD

L601

D606

D607

0.22F

+

-12VA

022K

R754

10K

R755

2.2K

XMR

+12VA

+

XML

GNDXM

Q714

3

O

1

C702

100/16

1

C711
474K

P710A

TO XM RADIO

NARF-8688

2

DD model only

2

I

G

S-812C56AUA-C3K

C701

5

Q706
RN2402

Q707
RN1404

C712
1/50

104Z

+

R756

R757

10K

2.2K

+10S

0

4

R769

270

C713
474K

R766
270

R765

47

Q708
RN2402

C714
1/50

D612

1SS355

D613
1SS355

Q709
RN1404

8

R758

+

10K

R759

2.2K

+12VA

+10S

HPR

HPE

9

12345

9

HPDET

GNDD

HPL

JL7452A

TO HEAD PHONE
NARF-8688

8

4

2

9

2

L604

8

RL1N4003
GP104003E

D609

D610

C720

100/16

(VR)

9

9

TEL [phone] QQ 376315150 892498299

P959A
TO POWER SUPPLY
NAPS-8665

FANCTRL

18

FANH

17

-22V

16

GNDS3

15

GNDS3

14

+22V

13

FTXD

12

FRXD

11

Z2SWPO

10

Z2POR

9

Z2GND

8

Z2POL

7

+12VA

6

IRIN

5

TRGA

4

TRGB

3

TRGZ2

2

+5.6S

1

POFF2

15

+9V

14

+9V

13

GND

12

GND

11

-9V

+5VDIS

022K

2

P701A

R760

10(1/2W)

D614

+

10

+5VDSP

9

+5VDSP

8

GNDD

7

GNDD

6

9

9

+5.3VXM

5

GNDD

4

+10S

3

POFF

2

APOWER

1

TO POWER SUPPLY

NAPS-8665

P954A

TO TUNER PACK

PLLSCL

1

PLLSDA

2

STEREO

3

TUNED

4

+9V_TU

5

GNDTU

6

TUL

7

GNDTU

8

TUR

9

VSM

10

GNDTU

11
12

RDSDAT
RDSSIG

13

8.2(2W)

R793

V4L

V4R

1.5(1/2W) 0.22 (1/2W )

R792

5

FSWSTB

FSWCLK

VOLSTB

VOLCLK

VOLDAT

987654321

10

AT
VD

2

Z2VMUT

Z

Z2VCLK

c

Z2POL

Z2GND

Z2POR

Z2SWPO
17161514131211

o

m

w

w

w

.

x

OSDCS

OSDSDO
12345678910111213

i

a

P2004A
TO VIDEO
NAVD-8657

FSWSDO

FSWCLK

OSDCLK

GNDV

FSWSTB

+5VVD

V4Y

V4C

-5VVD

V4V

-12VA

o

VSYNC

+12VA

GNDS3

P2005A
TO VIDEO
NAVD-8657

SYNC

SDET

PLLSCL

PLLSDA

y

VMUT

SPRLZ2

VCSRST

987654321

10

SPRLCS

SPRLSB

SPRLF
131211

u

C650

10/50

4:MICOUT

2:GNDV4A

+

+

C651

P3103B

-7V

+7V

10/50

TUL

1

GNDTU

TUR

XML

XMR

GNDXM

+5VVD

-5VVD

+9V

GNDV

GNDV

1716151413121110987654321

6

+9V

-9V-9V
VPOWER

P3104B

+22V

+12VA

-22V

-12VA

GNDS3

GNDS3

3

TO VOLUME/AMP

NAAF-8678

SEC1H

VOLH

GNDD

PROTECT

HPL

HPE

HPR

SPRLF
1716151413121110987654321

AMUT

.

P3105B

Z2MUT

SBZ2MUT

SPRLSB

FSWSDO

DTR-7.6

A

BCDEFGH

SCHEMATIC DIAGRAM 4

PREAMPLIFIER SECTION

Q

Q

1

TEL [phone] QQ 376315150 892498299

2

3

4

5

T

E

w

L

w

3

PHONO

CD

TAPE_OUT

TAPE

VIDEO3

VIDEO2_OUT

VIDEO2

VIDEO1_OUT

VIDEO1

DVD

SL/SR

C/SW

SBL/SBR

FL/FR

SL/SR

PREOUT

C/SW

SBL/SBR

1

w

1

P3001

P3002

P3003

P3004

3

P3005

1

P3006

P3008

1

P3009

P3010

7

3

2

9

7

8

6

4

5

3

1

2

9

7

8

6

4

5

3

1

2

6

4

5

3

1

2

9

7

8

6

4

5

3

1

R3041

2

3

2

9

100

7

8

100

6

100

4

5

100

3

1

2

11

3

100

2

100

R3124

330

R3126

56K

R3125

56K

R3123

C3051
102J

R3002

330

R3001

330

R3006

330

R3005
330

R3010

330

R3009
330

10

R3014

330

R3013
330
R3018

330

R3017
330

R3022

330
R3021

330

10

R3026

330

R3025

330

R3030
330

R3029
330

7

R3034

330

R3033
330

R3038
330

R3037

330

56K

R3042

330

330

10

R3046
330

R3045
330

4

R3054

R3053

R3058

R3057

102J

R3062
100

R3061
100

10

R3066

R3065

4

330

C3006

221J

9

C3054

221J
221J

R3040

R3039

R3043

R3048

C3029

C3031

C3057

C3034

C3033

102J

C3058

C3036

47/25

C3114

102J

C3113

102J

C3035

47/25

C3002

221K

221K

C3001

R3008

56K

56K

R3007

221J

C3052

221J

221J

R3020

56K
56K

R3019
C3012

C3053

R3028

56K
56K

R3027
C3016

C3018

C3017
56K

R3044

56K

R3047

C3028

C3027

C3030

102J

102J

C3032

102J

+

+

4

56K

56K

.

102J

6

R3070

R3069

C3005
221J

102J

C3008

C3007

221J

C3011

221J

102J

V1_RO

V1_LO

C3015
221J

102J

C3020

221J
C3019
221J

C3022

221J

C3021
C3055

56K

C3024

221J

C3023

C3111

102J

102J

102J

R3060

220K

R3059

R3063
102J

102J

220K
R3068

R3067
220K

R3074

270K

470K

R3072

470K

R3071

221J

221J

220K

R3064

C3042

123J

560

C3038

+

220/10

+

220/10

C3037

560

C3041

V2_RO

V2_LO

2

102J

220K

220K

2
3

5
6

R3073

270K

123J

C3044

392J

8

1

Q3001:A

4

NE5532

Q3001:B

NE5532

7

1.2K

R3075

22K

C3043

392J

2

x

R3076

3

22K

R3078

1.2K

R3077

R3079

+

10/50

C3045

9

100

R3080

+

C3046

R3081

+

47/25

C3047

47/25

C3048

+

R3082

10

100

101J

C3050

101J

10/50

RL3201

1
4
9

D3201

1SS352

Q3251

RN1402

C3049

6

i

10

1

MSR

MSL

12

3
5
10

8

MCT

MSW

MSBR

5

a

MSBL

SPRLF

D3202

1

RL3202

1SS352

5

PHONOL

R3087

220

1
4
9 8

MIC

PHONOR

VIDEO4L

VIDEO4R

3

TAPEL
TAPER

V1L

TUNERL
TUNERR

VLDATA

12
3
5
10

o

XML

XMR

TUPACKR

TUPACKL

CDL
CDR

V3L
V3R
V2L
V2R

V1R
DVDL
DVDR

R3086

220

R3088

220

C3132~C3137
C3071,C3072
C3079~C3083
10/50

VLSTB

VLCLK

R3251

(1/2W)

120

R3252

1

C3060

+

10/50

ADRT-

ADRT+

C3123
C3124

51
52
53
54
55
56
57

58
59
60

61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

ADLT+

ADLT-

47/25

+

+

47/25

47/25

C3062

C3061

+

10/50

10/50

L1IN
R1IN
L2IN
R2IN
L3IN
R3IN
L4IN
R4IN
L5IN
R5IN
L6IN
R6IN
L7IN
R7IN
L8IN
R8IN
L9IN
R9IN
L10IN
R10IN
L11IN
R11IN
L12IN
R12IN
NC
DGND
DATA
CLOCK
LATCH
LAIN

Q3252

RN1402

120

C3121

C3122

+

+

+

47/25

46

47

49

50

48

43

44

45

FL-

FR-

FL+

FR+

VSS

VDD

DCR_IN

RAIN82CAIN83LSAIN84RSAIN85LBAIN86RBAIN87SWAIN88LBIN89RBIN90CBIN91LSBIN92RSBIN93LBBIN94RBBIN95SWBIN96GND97GND98VSS299VDD2

81

+

+

+

+

+

+

C3132

C3071

C3133

C3134

C3135

C3137

C3136

SPRLSB

y

(1/2W)

5

+

C3070
+

42

40

41

DCL_IN

DCL_OUT

DCR_OUT

DCCAP_SW

Q3003

NJW1157

+

+

+

+

C3072

C3080

C3079

Q3002

NJU7311AM

TAPE_LO

V1_LO

C3059

10/50

C3067

C3068

C3069

+

+

+

37

38

39

DCCAP_LB

DCCAP_RS

DCCAP_RB

30:REC_B2R

+

+

C3081

C3082+C3083

u

30

28

VDD

VSS

1

2345678

C3066+C3065

+

33

34

36

GND35GND

DCCAP_C

DCCAP_LS

+

C3085

10/50
R3129

R3130

P5003B

1
1

2
3

P5004B

4
5
6
7
8
9
10
11
12
13

0

DACSBR

27

25

S426S3

S229S1

COM1

DACSBL

C3063~C3070
47/25

C3064

C3063

+

+

31

32

DCCAP_L

DCCAP_R

REC_B2L
REC_B1R
REC_B1L
REC_A3R
REC_A3L
REC_A2R
REC_A2L
REC_A1R
REC_A1L

FIL_TR
FIL_BR
DC_R2
DC_R1

FIL_TL
FIL_BL
DC_L2
DC_L1

SWOUT

RBOUT
LBOUT
RSOUT
LSOUT

COUT
ROUT
LOUT

TCCAP

100

+

+

C3087

C3086
10/50

V1_RO

V2_RO

24

22

S623S5

COM2

9

30
29

Q

28
27
26
25
24
23
22
21
20

V-

19

V+

18

NC

17

NC

16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

1/50

0

0

1

RECRRECL

TAPE_RO

21

20

COM3

101112

15

GNDA

19

S7

COM4

REC_R

REC_L

C3093
C3092
C3091

+

C3090
C3089

+

GNDA

GNDA

R3083

18

17

NC

NC14STB15GND

13

R3085

Z2R
Z2L

C3088

ADRT-

220

R3084

220

16

CLK

DATA

Q

1011121314

ADRT+

ADLT-

220

224J

472J
224J

P3101A

ADLT+

DACSBR

472J

4.7/50

4.7/50

6

DACSR

DACSBL

SROUT

SLOUT

DACR

DACSL

COUT

ROUT

LOUT

123456789

DACC

DACSW

DACL

Q3004:B

R3127
+

+

R3128

SBROUT

SBLOUT

C3103

R3097

10K

DMIXL

DMIXR

C3097

470/16
C3096
470/16

3

C3105

10/50

C3206

C3205

C3204

C3203

C3202

C3201

47/50

C3200

10K
Q3004:A

NE5532

10K

R3098

10K

10

10

+

47K

R3103

47/50

47/50

47/50

47/50

47/50

47/50

3

FSWDATA
FSWCLK

330J

R3099

8

7

4

NE5532

1

R3100

C3104 330J

1SS352

+

C3115

220/10
C3116

+

220/10

D3006

7

Q3007:A

221J

1.2K

C3106

R3104

R3105

R3227

220K

R3217

220K

R3216

R3226

R3225

220K

R3215

270

220K

R3214

R3224
R3223

270

220K

R3213

220K

R3212

R3222

R3221

270

220K

R3211

220K

270

R3210

R3220

R3095

6

5

3
2

D3005

3
2

15K

270

270

270

270

R3093
470

R3094

470

1

O

3

O2I

4

NE5532

R3106

8

10K

C3107

C3077

10K

R3092

G

2

1

G

1SS352

6

103K

R3237

Q3207

RN1443

RN1443

Q3206

100
R3236
R3235

100

Q3205
RN1443

RN1443

Q3204

R3234

100

R3233

100

Q3203

RN1443

Q3202

RN1443

R3232

R3231

100

Q3201
RN1443

RN1443

Q3200

R3230

100

+

10/50

R3091

1.2K

1.2K

R3096

3

I

1

100

100

C3078

10K

FSWSTB

Q3005

78L07

+

C3098
10/50

C3099

+

10/50

Q3006

79L07

C3108

10/50

RN1443

.

8

+

+

10/50

3

+

Q3217

Q3216

SBZ2MUT

RN1443

Q3215

Q3214

RN1443

Q3213

RN1443

Q3212

RN1443

Q3211

Q3210

RN1443

47/25

C3084

+

+

R3117

22

(1/2W)

R3118

22

(1/2W)

+

C3109

+

C3110

R3112

AMUT

RN1443

P3102A

8765432

MCT

MSL

MSW

MSBL

MSR

R3089

22

C3100

220/25

C3101

220/25

R3090

22

R3102
22

1

220/25

220/25

RN1443

0

c

+12V

MSBR

R3101

22

1

9

-12V

5

1

Z2R

Z2L

C3401

o

C3402

10/50

10/50

2

5

+

C3403

47/25

0

R3119

C3404

47/25

100K

1
2

4
5
6
7
8

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

3

AGND1

AGND2
INSW
AGND3
INSR
AGND4
INSL
AGND5
INC
AGND6
INFR
AGND7
INFL
VEE

4

NAAF-8678(1/2)

D3940

1SS352

D3941

1SS352

8

100K

R3121

R3120

100K

Q3009
BD3814

AGND10

-

+

VCC

LOGIC

AGND9

CL

-

DA

+

MUTE

DGND

AGND8
OUTSW

OUTSR

OUTSL
OUTC
OUTFR
OUTFL
BNF2L
BNF1L

BASS

BNF2R
BNF1R

TNFL

TREBLE

TNFR

m

U06

40
39

R3401

38
37
36

R3402

35
34

R3403

33
32
31
30

C3405~

29

C3408

28

104J

27
26

C3405

25

C3406

24

C3407

23

C3408

22
21

C3409

C3410

472J

9

D3938

1SS352

Q3505
LM2940CT-5.0

+

C3945
100/10

C3946

+

10/50

9

Q3506

NJM7905FA

D3939

+12V

-12V

100

100

100

R3404

4.7K
R3405

4.7K
472J

3

O

G

2

C3944
C3943

1

3

G

O2I

1SS352

C3942
10/50

Z2VMUT

Z2VCLK

Z2VDATA

1

I

10/50
10/50

2

Z2MUT

+

+

Q3507

NJM7812FA

3

+

C3941

10/50

+

3

NJM7912FA

0

R3113

C3411

22/50

22/50
C3412

R3418
C3415

8

4

O

2

1

O I

Q3508

0

R3114

R3417

4.7K

103K

103K

R3419

2

To schematic 5

R3509

0.22
(1/2W)

8

9

R3510

0.22

(1/2W)

1

I

G

G

R3407

R3408

47K

22K

22K

5
6

R3409

470

R3410

470
Q3007:B

NE5532

R3420

C3416

103K

7

C3939

+

10/50

+

C3940

10/50

C3417

4.7/50

4.7K

R3411

220

Q3401

RN1443

Q3402
RN1443

R3412

220

R3421

270

Q3405

RN1443

2

Q3403

RN1443

Q3404
RN1443

R3422

100

Q3406
RN1443

9

9

22K

R3423

VIDEO4L

GNDV4

VIDEO4R

MIC

+7V

-7V

TUPACKL

GNDTU

TUPACKR

XML

XMAGND

XMR

+5VVIDEO

-5VVIDEO
GNDV
GNDV

+9V
+9V

-9V

VPOWER

-12V
+12VTRG
+22V

GNDRL
GNDRL

-22V

SEC1H

VOLH

PROTECT

GNDDG

HPL
HPE
HPR

SPRLF

AMUT
Z2MUT

SBZ2MUT

SPRLSB

FSWDATA

FSWCLK
FSWSTB
VLSTB
VLDATA
VLCLK
Z2VCLK

Z2VDATA

Z2VMUT
Z2POL
Z2GND
Z2POR
Z2SWPO

9

9

17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

P3103A

P3104A

P3105A

TEL [phone] QQ 376315150 892498299

DTR-7.6

A

BCDEFGH

SCHEMATIC DIAGRAM 5

POWER AMPLIFIER SECTION

U062

1

10K

R6707

R6708

3

D6702

(1/2W)

RL6901

102J

C6911

7

3

G

V

O

2

+5VDIS

GNDDG2

123

THERMAL

C6705

223Z

2SA1162-GR

33K

2SC2712-GR

9

D6701

1SS133

+

220/16

C6701

R6903

47K

R6902

2SC2712-GR

Q6707

4

3 2
3

D6902

1SS352

4 1

RL6902

12A-TUL-250V

12A-TUL-250V

Q6704

R6705

Q6701

1K

F6901

F6902

18K

1

2

6

4

C6912

334J/100V

C6915

C6916

.

U06

2

2

NAAF-8678

4

C6913

334J/100V

D6901

D10XB60H

334J

4

334J

D10XB60H

x

3

2

D6903

3

10/50

C6706

1
2

1

3

9

+

Q

Q

3

1

NAETC-8680

Q6380
LM61CIZ

JL703A

TEL [phone] QQ 376315150 892498299

2

VOLH
SEC1H
GNDRL

+22V

223Z

C6703

10K

R6702

R6701
22K

3

T

PROTECT

GNDDG

HPE
HPR
HPL

4

E

2SA1163-BL

L

C6704

1
2
3

P6952A

4
5
6
7
8
9
10

5

w

w

Q6703

1/50

GND
S1H+
S1H­S1L+
S1L-

UDZS5.1B

+

D6703

2SC2712

-GR
Q6702

47K

R6704

R6706

1

1SS133

220K

0.22

R6197

w

6

5.6K

UDZS5.1B

R6709

D6704

57.2

-57.2

R6180

390

(1/2W)

R6181

390

i

(1/2W)

1

18K

R6710

5

-B

a

L

P6000A

NFL

1

-BSL

2

+BSL

3

L+

4

L-

5

R

P6001A

NFR

1

-BSL

2

+BSL

3

R+

4

R-

5

c

1

P6002A

NFC

1

-BSL

2

+BSL

3

C+

4

C-

5

+B

1
2
3
4
5

JL6603A

6
7
8
9

1
2
3
4
5
6

JL6600A

7

5

P6901A

1

+

+

C6902

1

P6902A

SPL­SPR­SPC­SPSL­SPSR­SPSBL­SPSBR­GNDRL

+22V

SPL+
SPR+
SPC+
SPSL+
SPSR+
SPSBL+
SPSBR+

R6010

R6020

R6011

R6021

R6012

3

R6022

15000/71

C6901

15000/71

o

R6030

5.6K

3.9K

-0.5

R6040

2K(B)

R6050

R6031

5.6K

3.9K

R6041

2K(B)

R6051

R6032

5.6K

3.9K

R6042
2K(B)

R6052

1

470

3.3K

470

3.3K

470

3.3K

P6911A

1.1

Q6000

2SC1740S_S

2SC1740S_S

Q6001

2SC1740S_S

Q6011

2SC1740S_S

Q6002

2SC1740S_S

Q6012

2SC1740S_S

y

1.1

Q6010

-1.0

R6120

2.2

5

(1/4W)

R6070

Q6040

2SA1930

R6121

2.2

(1/4W)

R6071

Q6041

2SA1930

R6122

2.2

(1/4W)

R6072

Q6042

2SA1930

u

82

82

82

2SC5171

(1/4W)

2SC5171

(1/4W)

2SC5171

(1/4W)

Q6030

0.6

-0.6

Q6031

Q6032

0

+

47/50

C6020

473J

C6030

8.2

R6130

+

47/50

C6021

473J

100V

C6031

8.2

(1W)

R6131

+

47/50

C6022

473J

100V

C6032

8.2

R6132

1

R6080

0.22
(1/4W)

P6080

ID+
ID-

R6090
(1/4W)

100V

(1W)

P6081

ID+
ID-

1SS133

Q

P6082

ID+
ID-

(1W)

0.22

R6190

D6000

1SS133

R6081

0.22
(1/4W)

R6091

0.22

(1/4W)

R6191

D6001

R6082

0.22

(1/4W)

R6092

0.22

(1/4W)

R6192

D6002

1SS133

0.6-0.6

2
1

R6210

2
1

R6211

Q

2
1

R6212

Q6050

MN150S

R6140

22K

R6100

0.22*2
(5W)

Q6060

MP150S

47K

47K

Q6051

MN150S

R6141

22K

R6101

0.22*2
(5W)

Q6061

MP150S

47K

47K

Q6052

MN150S

R6142

22K

R6102

0.22*2
(5W)

Q6062

MP150S

47K

47K

6

12K

R6150

1SS133

12K

R6151

D6011

1SS133

12K

R6152

1SS133

D6010

D6012

R6160

33K

2SC2229-Y

R6240

220K

Q6071

2SC2229-Y

R6161

33K

Q6071

R6241

220K

Q6072

2SC2229-Y

R6162

33K

Q6072

3

R6242

220K

3

Q6070

7

6

.

8

57.2

1

1

-57.2

3

P6901B

P6902B

SL

P6003A

NFSL

1

-BSL

2

+BSL

3

SL+

4

SL-

5

SR

P6004A

NFSR

1

-BSL

2

+BSL

3

SR+

4

SR-

5

SBL

5

1

P6005A

NFSBL

1

-BSL

2

+BSL

3

SBL+

4

SBL-

5

JL6006B

1

NFSBR

-BSBR

2

+BSBR

3

SBR+

4

SBR-

5

U064

c

9

R6013

R6023

R6014

R6024

R6015

1

R6025

R6016

R6026

R6033

2

470

5.6K

3.9K

R6053

5.6K

3.9K

R6054

5.6K

3.9K

R6055

R6036

470

5.6K

3.9K

R6046

R6056

R6043

R6034

R6044

R6035

R6045

1K(B)

2K(B)

3.3K

470

2K(B)

3.3K

470

2K(B)

3.3K

2SC1740S_S

3.3K

5

Q6006

Q6003

2SC1740S_S

2SC1740S_S

2SC1740S_S

2SC1740S_S

Q6005

0

2SC1740S_S

2SC1740S_S

Q6016

2SC1740S_S

NAAF-8682

o

Q6013

Q6004

Q6014

Q6015

(1/4W)

m

R6123

4

(1/4W)

Q6043

2SA1930

R6124

(1/4W)

Q6044

2SA1930

R6125

(1/4W)

Q6045

2SA1930

R6126

2.2

Q6046

2SA1930

2.2

R6073

2.2

R6074

2.2

R6075

150

(1/4W)

150

(1/4W)

8

220

(1/4W)

220

R6076

Q6033

2SC5171

Q6034

2SC5171

Q6035

2SC5171

Q6036
2SC5171

(1/4W)

9

+

C6023

473J

C6033

8.2

R6133

+

C6024

473J

C6034

8.2

R6134

9

+

C6025

473J

C6035

8.2

R6135

2SC5359_O

+

47/50

C6026

P6083

47/50

100V

(1W)

P6084

47/50

100V

(1W)

47/50

100V

(1W)

R6086

0.22

(1/4W)

P6086

ID+
ID-

R6096

0.22

(1/4W)

R6136

8.2
C6036

473J

100V

R6083

0.22
(1/4W)

ID+
ID-

R6093
(1/4W)

D6003

1SS133

R6084

0.22
(1/4W)

ID+
ID-

R6094
(1/4W)

D6004

1SS133

R6085

0.22
(1/4W)

2

P6085
ID+

ID-

R6095
(1/4W)

D6005

1SS133

Q6056

2
1

(1W)

2
1

0.22

R6193

R6213

2
1

0.22

R6194

R6214

2
1

0.22

R6195

R6215

Q6053

MN150S

8

R6143

22K

R6103

0.22*2
(5W)

Q6063

MP150S

47K

47K

Q6054

MN150S

R6144

22K

R6104

0.22*2
(5W)

Q6064

MP150S

47K

47K

Q6055

MN150S

R6145

22K

4

R6105

0.22*2
(5W)

Q6065

MP150S

47K

47K

Q6076

2SC2631R

R6146

22K

R6156

12K

R6106

0.22*2
R6246

(5W)

D6016

1SS133
Q6066

2SA1987_O

9

R6153

R6154

R6155

R6166

33K

220K

2

12K

R6243

220K

D6013

1SS133

12K

R6244

220K

D6014

1SS133

Q6075

2SC2229-Y

8

12K

R6245

220K

D6015

1SS133

R6196

47K

R6163

33K

Q6073

2SC2229-Y

R6164

33K

Q6074

2SC2229-Y

R6165

33K

2

Q6075

1
2
3
4
5

R6216

47K

D6006

1SS133

JL6200B

9

9

9

9

1
2
3
4
5

JL6200A

TEL [phone] QQ 376315150 892498299

DTR-7.6

A

BCDEFGH

SCHEMATIC DIAGRAM 6

DRIVER SECTION

3

7

9

4

.

6

2

3

2

x

R5000

R

R5001

1K

9

R5002

1K

1K

C5000

C5001

C5002

Q

Q

3

1

TEL [phone] QQ 376315150 892498299

2

3

4

5

T

E

w

L

w

1

w

L

C5010
47/50

+

221K

R5040

2.2K

D5000

MTZJ5.6B

C5011

47/50

+

6

221K

R5041

2.2K

D5001

MTZJ5.6B

C

C5012

47/50

+

221K

R5042

2.2K

MTZJ5.6B

i

R5010

C5020

R5011

10/50

D5002

1

R5090

100K

2SC1845-E

R5020
330

56K

10/50

+

R5100

R5091

2SC1845-E

5

R5021

330

56K

+

C5021

100K

R5092

2SC1845-E

R5022

56K

R5012

10/50

+

C5022

a

Q

5000

-51.2

100K

100K

Q5001

R5101

100K

Q5002

330

R5102

0

-0.6

R5051

R5052

100K

R5110

R5080

R5111

1

4.7K

R5061

R5081

R5112

4.7K

5

1K

R5060

470

1K

1.2K

470

1K

470

R5082

Q5010
2SC1845-E

+

4.7K

R5050

Q5050

2SC1845-E

-51.8

1.2K

Q5011

2SC1845-E

3

+

Q5051
2SC1845-E

Q5012

2SC1845-E

+

Q5052

2SC1845-E

1.2K

R5062

o

0

C5040

220/25

C5041

220/25

C5042

220/25

1

+

+

C5110

10/100

+

+

C5111

+

+

55.3

10/100

C5100

R5130

-55.5

R5170

(1/4W)

C5101

10/100

R5131

10/100

C5102

10/100

R5132

C5112

10/100

y

22K

-55.9

100

22K

22K

1.1

-1.0

5

NAAF-8668

U045

R5160

C5080

040C

+

C5050

Q5040

2SC2229-Y

R5161

2SA949Y

C5081

040C

+

C5051

Q5041

R5171

R5162
(1/4W)

Q5032

2SA949Y

C5082

040C

+

C5052

2SC2229-Y

100

(1/4W)

55.8

Q5030
2SA949Y

R5030

120K

R5230

120K

47/50

C5090

101K

100

(1/4W)

Q5031

R5031

120K

R5231

120K

47/50

R5201

C5091
101K

2SC2229-Y

100

(1/4W)

100

R5032

120K

R5232
120K

47/50

C5092

101K

Q5042

100

R5172

(1/4W)

56.5

R5200

-56.5

22K

R5182

R5202

u

22K

10

(1/4W)

22K

0

10

R5180

R5190

R5181

R5191

(1/4W)

10

10

(1/4W)

(1/4W)

10

(1/4W)

10

(1/4W)

R5192

1

NFL

-B1L

+B1L

B+L

B-L

NFR

Q

-B1R
+B1R

B+R
B-R

NFC

-B1C

+B1C

B+C
B-C

5
4
3
2
1

5
4
3
2
1

5
4
3
2
1

Q

P5503A

1

AGND

P6000A

P6001A

P6002A

6

SCREW
TERMINAL

4

Q5013

2SC1845-E

+

Q5053
2SC1845-E

1.2KK

Q5014

2SC1845-E

+

Q5054
2SC1845-E

1.2K

Q5015

2SC1845-E

+

Q5055
2SC1845-E

1.2K

P5019

220/25

C5043

C5044

220/25

8

C5045

220/25

9

+

+

+

+

C5114

9

+

C5105

+

C5103

10/100

C5113

10/100

C5104

10/100

10/100

10/100

C5085

C5115

10/100

R5163

C5053

R5133

22K

R5134

22K

2

040C

R5135

22K

C5083

+

47/50

2SC2229-Y

R5173

R5164

Q5034

2SA949Y

C5084

+

C5054

Q5044

2SC2229-Y

R5174

R5165

2SA949Y

+

C5055

Q5045

2SC2229-Y

R5175

8

120

(1/4W)

Q5033

2SA949Y

R5033
120K

040C
R5233

120K

C5093

101K

Q5043

120

(1/4W)

120

(1/4W)

R5034

120K

040C

R5234

120K

47/50

C5094

101K

120

(1/4W)

4

120

(1/4W)

Q5035

R5035

120K

R5235

120K

47/50

C5095
101K

120

(1/4W)

R5203

R5204

9

R5205

R5183

22K

R5184

22K

R5185

22K

10

R5193

10

R5194

10

R5195

2

(1/4W)

10

(1/4W)

(1/4W)

10

(1/4W)

8

(1/4W)

10

(1/4W)

NFSL

-B1SL
+B1SL

B+SL
B-SL

NFSR

-B1SR

+B1SR

B+SR
B-SR

NFSBL

-B1SBL
+B1SBL
B+SBL
B-SBL

2

9

5
4
3
2
1

P6003A

9

TEL [phone] QQ 376315150 892498299

5
4
3
2
1

P6004A

9

9

5
4
3
2
1

P6005A

P5004A

SR

AGND

6

SBL

AGND

123456789

8

SBR

AGND

3

1

9

R5003

1K

R5004

1K

R5044

5

R5005

1K

SL

C5003

R5043

2.2K

SR

C5014

2.2K

D5004

SBL

C5015

47/50

C5005

221K

R5045

2.2K

C5013

47/50

+

221K

D5003

MTZJ5.6B

47/50

+

C5004

221K

MTZJ5.6B

1

+

D5005

MTZJ5.6B

+

R5094

+

C5024

R5095

R5015

10/50

+

C5025

2

R5093

2SC1845-E

R5023

56K

R5013

10/50

C5023

100K

2SC1845-E

R5024

56K

R5014

10/50

R5104

5

100K

Q5005

2SC1845-E

R5025

330

56K

R5105

100K

Q5003

330

100K

R5103

Q5004

330

100K

100K

R5113

R5053

4.7K

R5114

R5054

4.7K

0

R5115

R5055

4.7K

R5085

1K

R5063

470

R5083

1K

R5064

470

R5084

1K

R5065

470

101112

13

R

L

AGND

C

SL

AGND

1

BUS

P6011B

Val

2

3

7

3

SBR

120

R5166

R5136

22K

(1/4W)

Q5036

2SA949Y

040C

C5086

R5236

120K

+

47/50

C5056

Q5046

2SC2229-Y

120

R5176

R5036

120K

C5096

101K

(1/4W)

22K

R5206

R5186

10

(1/4W)

10

R5196

NFSBR

-B1SBR

+B1SBR

B+SBR

B-SBR

(1/4W)

1
2
3
4
5

JL6006A

3

.

R5006

1K

c

C5016

47/50

C5006

R5046

2.2K

D5006

+

221K

MTZJ5.6B

R5096

56K

R5016

10/50

+

C5026

o

100K

Q5006

2SC1845-E

R5026

330

100K

R5106

R5116

R5056

4.7K

R5086

m

1K

Q5056

2SC1845-E

1.2K

R5066

470

Q5016

2SC1845-E

+

C5046

220/25

+

C5106

+

C5116

10/100

10/100

DTR-7.6

A

BCDEFGH

SCHEMATIC DIAGRAM 8

POWER SUPPLY SECTION

3

7

BROWN

1
2

P951

3
4

BROWN

1

2
3

P952

4
5

S2-

S3+

9

S3­FLAC1A
FLAC2A

6

F951

6.3A-SE-EAK

BLACK

F952

6.3A-SE-EAK

GRAY

WHITE

4

GRAY

BLUE
BLUE

C951

C952

2

334J

334J

R961

R951

2.2

(1/2W)

R952

2.2

(1/2W)

D953

D10XB60H

F931

1.6A-SE-EAK

2

4.7 (1/2W)
F932

1.6A-SE-EAK

3

D951

1SS133
D952
1SS133

2

4

3

334J

C962

9

334J

C963

R962

2.2

(1/2W)

1

C964

220/50

Q

Q

3

NAPS-8665

1

TEL [phone] QQ 376315150 892498299

2

3

4

T

E

L

1

+

3.3/50

C953

10000/16

C954

J952

D963

RN1N4003

D965

6

102J

GNDS

D957

RN1N4003

+

C967

D956

RN1N4003

1

+9V

+

+

-9VVD

C955

3300/16

R955

RN1N4003

RN1N4003

5

-22V

D968

1SS355

R963

+

C968

220/63

0.22

(1W)

R967

+

C958

10/50

(1/4W)

2.2

(1/2W)

+22V

D964

RN1N4003

3300/35

+

D966

C965

1

D969

1SS355

22

(1/2W)

15K

D958

MTZJ33D

5

R953

R954

Q951

+

C929

R966

0.22

(1/2W)

R956

33

R969

0.22

(1/2W)

+

C966
1000/35

E5502

2SA965-Y

R964

+

0.22

2.2

LM2940CP-5.0

1

I

O

G

2

C956

10/50

1SS355

1SS355

102J

D970

2SA1930
D model

Q952

2

I

O

G

1

S812C53

12V POWER

TA7812S

1

I

+

10/50

C960

Q953

GNDA

3

R971

(1/2W)

Q954

-VP
33K

R965

C969

47/50

C970

(1W)

(1/2W)

3

100/16

D971

Q959

3

G

2

R970

2.2

(1W)

2.2

223Z

+

+

C959

3

O

1

C957

100/16

C961

+

XM POWER

10/50

R959

MTZJ-

8.2C

5

RN1N4003

D962

RN1N4003

GNDD

GND12

R957

2SA1015

2.2K

R946

10

(1/2W)

2.2K

D954

D961

Q957

FAN POWER

Q960

2SC1740S

+

GNDRL

R958

Q955

2SD1858

D967

1SS133

C974

10/50

GNDFL

+5VDSP

FLAC2

FLAC1

0

C973

470/16

1K

FANDC

-VP

U042

POFF2
+9VVD

+9VVD

GNDV
GNDV

-9V_VD
+5VDSP
+5VDSP

GNDD

GNDD

+5.3VXM

GNDD

+VMPU

POFF

APOWER

+

APOWER

+12V

10S

POFF

Q958

KRC102M

GNDD

Q

Q956

KRC102M

15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

1
2
3
4
5
6

1
2

5
4
3
2
1

TO_MOTHER

P954B

JL911B

TO_PS1

Q

P955

JL957B

RS-232C

FANL

FANH
18

3

-22VA

GNDA

GNDA

L5501

022M

232TXD
232RXD

+12VTRG

7

GNDD

Z2L

Z2SW

+22VA

232RXD

232TXD
12

1314151617

TO_MOTHER

R5511

3.9

D5501

1SS355

DTC114ES

6

Z2R

AGND

P959B

R5503

330

R5502

330

D5502

1SS355

R5514

1K

Q5505

IRIN

12VTRG

8

C5501

Q5502

2SB1240

D5503

1SS355

3

12VTRGC

+56S

12VTRGA

12VTRGB

1234567891011

223Z

100/16

C5502

R5512

3.9
D5504

1SS355

R5515

Q5506

DTC114ES

1

C5511

9

R5505

10k

R5504

10k

Q5503

2SB1240

1K

5

100/16

GNDD

D5505

1SS355

DTA114ES

100

R5521

10K

R5522

ICL3221ECVZ

16

FORCEOFF

15

VCC

14

GND

13

T1OUT

12

FORCEON

11

T1IN

10

INVALID

9

R1OUT

R5513

3.9
D5506

1SS355

1

R5520
100K

Q5508

022M

L5502

IRRV

2

Q5501

Q5504

2SB1240

DTC114ES

5

Q5509

PC817X

R5524

1K

EN

C1+

C1-

C2+

C2-

R1IN

R5516

Q5507

4

100/16

V+

V-

1K

0

1

C5512

P5501

RS-232C

2

9

9

4

R5506

C5503

1

1/50

2
3
4
5
6
7
8

C5504

1/50

C5505

C5506

1/50

1/50

10k

9

223Z

C5507

R5507

GNDS

330

R5508

330

8

10

1

6

2

7

3

8

4

9

5

11

TEL [phone] QQ 376315150 892498299

223Z

C5513

D5507

IRLED

R5517

4

E5501

R5518

220K

2
3
1

GNDS

1

P5505

R5519

220K

8

Q5510

U5501

220K

D5508

PC817X

C5514

R5509

100

IRLED

9

102K

J5502

C5508

102J

C5509

102J

2

22
24

21

10

22
24
21

10

R5510

100

J5508

J5506

R5525

100

R5526

100

R5527

C5510

2
1

2
1

100

P5506

P5507

22
24
21

2

10

1

4

C5516

103Z

C5515

4

102J

3

P5505

9

103Z

3

2

2

IRIN A

12VTRGC

/Z2

12VTRGA

12VTRGB

IRIN B

IROUT

8

1

P5503

1

P5502

2

9

9

5

w

w

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

DTR-7.6

A

SCHEMATIC

NADIS-8683

BCDEFGH

DIAGRAM 9

DISPLAY

Q

Q

U07

3

SECTION

1

F1258F11

59

TEL [phone] QQ 376315150 892498299

2

3

4

5

T

E

w

L

U075

w

1

104Z

1K

C7591 104Z

C7592

R7545

123

JL7503A

1

2

3

JL7503B

VBJ#

VAJ#

DISGND#

S7591

4

w

NAETC-8687

7

1G542G533G524G515G506G497G488G479G4610G4511G4412G4313G4214G4115G4016G39P138P237P336P435P534P633P732P831P930P1029P1128P1227P1326P1425P1524P1623P1722P1821P1920P2019P2118P2217P2316P2415P2514P2613P2712P2811P2910P309P318P327P336P345P352F221F21
55

3

9

1K

10K

R7592

R7546

10K

R7591

3

1

5

2

100K

R7501

4

.

6

Q7503

2SC2712

C7514

C7515
C7516
C7517
C7518

104Z

2

VAJ
VBJ

STANDBY

R7581

TUN

MODE

49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

101J
101J
101J

101J

S7501S7508

0

CD

SETUP

Q7501

SEG0

VCC2
DIG15/SEG39
DIG14/SEG38
DIG13/SEG37
DIG12/SEG36
DIG11
DIG10
DIG9
DIG8
DIG7
DIG6
DIG5

S7515

S7521

48

SEG3

DIG02

DIG03

1

2

R7551

330

x

3

HNA-16SM10T

42

SEG943SEG844SEG745SEG646SEG547SEG4

49:SEG2
50:SEG1

Q7502
M66005

64:DIG4

DIG005_RESET6_CS7SCK8SDATA9P110P011VCC112XOUT

DIG01

2

3

4

9

R7552

ZONE2

S7502

R7557
330

S7509

TUNER

R7563

330

S7516

MEMORY

R7568

330

S7522

RETURN

470

32:SEG19
31:SEG20

17:SEG33

104Z

C7519

6

R7564

R7569

i

1

VSS

XIN

131415

20

C75

101J

ZONE2

OFF

470

S7510

TAPE

470

S7517

DIMMER

470

PRESET

FR

SEG21

SEG22
SEG23
SEG24
SEG25
SEG26

SEG27
SEG28
SEG29
SEG30
SEG31
SEG32

SEG35

R7519

27K

C7521

100/6.3

5

S7503

S7523

a

33

SEG1834SEG1735SEG1636SEG1537SEG1438SEG1339SEG1240SEG1141SEG10

VP

SEG34

16

R7553

560

32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17

C7522
474J

ZONE

R7559R7558

PHONO

S7511

R7565

560

LIS

R7570

560

1

2V -

S7504

S7518

MODE>

DOWN

PRESET

5

R7520
R7521
R7522

3

R7523

R7554

820

0

R7582

R7571

820

S7524

o

3.3K

3.3K
220
220

ZONE

R7560

820

VIDEO4

S7512

R7566

820

LIS

PRESET

1

FLDRST
FLDCS
FLDCLK
FLDSDO
MICMUT

D7503

2V+

S7505

S7519

MODE<

S7525

UP

C7523

180

R7542

R7561

1.2K

VIDEO3

S7513

R7567

1.2K

R7572

1.2K

y

104Z

R7555

1.2K

STEREO

PRESET

FF

5

223Z

C7508

C7509

ZONE2

Q7506

RN1402

R7562

R7576

S7520

R7573

S7526

C7506
C7507 104Z
R7517

R7518

UDZS8.2B

104Z

R7556

2.2K

2.2K

2.2K

u

104Z

220
220

D7501

104Z

C7510

LEDZONE2

2.2K

VIDEO2

TONE+

C7511

33/50

C7513

473Z

LEDSBY

R7530

2.2K
D7502

STBY

S7507

MULTI

S7514

S7530

S7527

ENTER

0

C7512

473Z

U7501

R7580

3.9K

R7579

3.9K

R7577

3.9K

R7574

3.9K

1

Q

S7533

TONE-

L7502

022M

L7503

022M

1
3
2

C7554

2.2/50

R7527

100

DVD

S7534

VIDEO1

S7531

S7528

DISPALY

R7528

Q

R7578

12K

C7504

1K

104Z

C7501

C7502

100/6.3

+

6

473Z

R7529

100

Q7509

RN2402

TONE

S7532

C7505

L7501

022M

104Z

3

+5VM

REMIN

7

JL7542B

3

6

U073

HPDET

5

GNDD

4

HPL

3

HPE

2

L7622

HPR

1

L7623

E7621

8

3

NAETC-8685

R7721

0

R7722

0

L7621

022M

022M

022M

.

C7622

C7621

102J

102J

1

C7623

104Z
C7624

102K

9

5

5
4
2
3
7
8
1

P7602

3_5HPSTSW2

c

Q7510

2SC2712

Q7607

RN1441

Q7605

RN1441

Val

1

NE5532

Q7515:A

NE5532

Q7515:B

o

2

5

7

6

1

4

3

GNDA

0

5

8

2

-7V

10

R7623

MMUTE

MICOUT

220

R7613

220

R7611

Q7601:B

NE5532

m

4

+7V

10

R7621

MICDET

R7625

R7624

R7622

100

C7605
R7609

10/16

C7607

1

8

56K

56K

C7612

330J
33K

8

4

R7618

330

47/16

2
3

C7613

47/16

9

9

D7601

R7606

220K

R7607

JL7501A

V4C
V4Y
GNDV
V4V
V4LI

GNDA

V4RI
MICA
MICD

4.7K

R7703

C7610

UDZS5.1B

1K

R7605

101J

10/16

C7603

C7609

2

47/16

100K

R7600

3
2
1

1
2
3
4
5
6
7
8
9

330

Q7602

RN1441

8

NAETC-8684

3
2
1

JL7501B

9

4

V4C

1
2

V4Y

GNDV

3

JL7540A

JL7540B

4

V4V
V4LI

5

GNDA

6
7

V4RI
MICA

8

MICD

9

6

7

5

Q7601:A

NE5532

2

8

U072

102K

C7633

C7634

2

R7635

C7632

471J

C7631

471J

L7604
022M

102K

L7641

022M

C7641
100/16

75

R7633

R7631

330

E7501

R7641

75

R7634

75

L7603
022M

9

220

C7642

9

104Z

8
12
11

7

6
5

R7632

4

330

3
2
1

5
4
2
3
7
8
1

102K

C7600

GND TERMINAL

FAC2
FAC1

-VP

GNDFL

GNDD
GNDD

5VDIS

5VDIS

GNDV

GNDV

YSV4

GNDV

CSV4
GNDV
+5VM

MICDET

KINT3
KINT2
KINT1
KINT0

KEY3
KEY2
KEY1
KEY0

VAJ
VBJ

FLDRST

FLDCS
REMIN

FLDCLK

FLDSDO

LEDZONE2

LEDSBY

OPTF

GNDA

MICOUT

GNDA

V4L

GNDA

V4R

+7V

-7V

1
2
3

U7641

9

TORX177L

10

9

P7601

9

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

OUT
G

VCC

P7631

1
2
3

JL957A

4

TEL [phone] QQ 376315150 892498299

CN40

9
8
7

1mmFFC

6
5
4
3
2
1

P7534B

DTR-7.6

A

BCDEFGH

SCHEMATIC DIAGRAM

HDMI section

R0PWR5V

Q8504

UM6K1N

R8536

R8535
C8581

2

1

D8501

19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

105Z

Q8604

UM6K1N

R8636

104Z

D8601

1

105Z

19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

C8698

21

105Z

5

10K

10K

3

1SS226

5

Q8503
UM6K1N

R0XCN

R0XCP

R0X0P

3

R0X0N

R0X1N

R0X1P
R0X2N

R0X2P

R1PWR5V

5

10K

R8635

10K

C8681

2

3

1SS226

Q8603

UM6K1N

7

SCL_DDC0

4

1

6

3

3.3K

R8542

DSCL0

DSDA0 SDA_DDC0

+3_3VHD1

4

3

CEC

SCL_DDC1

SDA_DDC1
4

1

6

3

3.3K
R8642

DSCL1

DSDA1

4

5

3

CEC

R1XCN

R1XCP
R1X0N

R1X0P

R1X1N

R1X1P
R1X2N

R1X2P

SWEP0

PROEP0

2

3.3K

R8543

6

8

7

WP

VCC

Q8506

A02A13A24GND

1

1

2

6

9

SWEP1

PROEP1

2

R8643

7

8

WP

VCC

Q8606

A02A13A24GND

+3_3VHD1

1

1

2

6

5

SCL

10K

R8544

3.3K

6

SCL

R8644

DTA144EE

6

R0_HPR

SDA

BR24L02FV-W

4

R1_HPR

5

SDA

BR24L02FV-W

10K

Q8607

.

Q8507

DTA144EE

2

0

R8567

0

0

R8569

2

0

R8570

0

R8571

0

R8572

0

R8573

0

0

R8575

0

0

R8577

0

R8578

0

R8579

0

R8580

0

R8581

0

R8582

x

3

PVCC

R8568

R8574

R8576

L8506

BLM21PG221

+3_3VPLL

C8623

105Z

5

VOUT

Q8602

VIN2VSS3CE

XC6213B332M

1

1K

C8622

+5VHD

C8523

C8525

C8528

C8532

C8624

105Z

C8519

102J
C8520
C8521

102J

C8522

102J

102J

9

C8524

105Z

102J

C8526

102J
C8527

102J

102J

C8529
105Z

C8530

102J

C8531

102J

105Z

220/4

R8633

4

NC

Q

Q

3

1

+5VHD

R0_HPR

TEL [phone] QQ 376315150 892498299

Q8505

+3_3VHD1

UM6K1N

2

3

T

E

L

4

5

w

w

6

2

1K

R8545

R8538
10K

22

HP DET

Shield

DDC DATA

DDC CLK

CERemote

CK Shield

P8501

D0 Shield

HDMI IN1

D1 Shield

D2 Shield

Val

Shield

23

R1_HPR

+3_3VHD1

6

2

1K

R8645

R8638

10K

22

Shield

DDC DATA

DDC CLK

CERemote

CK Shield

P8601

D0 Shield

HDMI IN2

D1 Shield

Val

D2 Shield
Shield

23

453
1

104Z

R8534

10K

R8541

10K

C8599

105Z

20

+5V

GND

NC

CK-

CK+

D0-

1

D0+

D1-

D1+

D2-

D2+

21

C8598

+5VHD

Q8605

UM6K1N

453
1

R8634

10K

R8641

10K

C8699

20

HP DET

+5V

GND

NC

CK-

CK+

D0-

D0+

D1-

D1+

D2-

w

D2+

22/4

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

22/4

GND

1

5

1

U01

DSCL0

DSCL1

DSDA0

DSDA1

SCL_RX

31

30

DSCL1

DSDA0

1

102J

R8509

33

HDMISPF

29

DSDA1

C8536

R8511

SDA_RX

28

27

26

CSCL

CSDA

3

33X4

PCMSBLR

PCMCSW

PCMSLR

o

102J

C8515

25

IOVCC

IOGND

PCMLR

105Z

C8513

C8514

24

23

22

CVGND

CVCC18

R8514

R851333R8512

33

33

PCMBCK

PCMLRCK

105Z

75

102J

R8507

21

18

20

19

AnBPb

DACVCCB

DACDGND

DACDVCC18

Q8501

SII9031

HDMI Receiver

C8539

C8537

C8538

102J

L8517

105Z

C8537

BK1608LM182

MCK_HDMI

y

R0PWR5V

R1PWR5V

102J

C8517 105Z

C8518

C8516

33

32

34

35

36

DGND

DSCL0

DVCC18

PVCC0
AVCC
R0XC­R0XC+
AGND
AVCC
R0X0+

6

R0X0­AGND
AVCC
R0X1­R0X1+
AGND
AVCC
R0X2­R0X2+
AGND
TMDSPGND
PVCC1
RSVD_A
AVCC
R1XC­R1XC+
AGND
AVCC
R1X0­R1X0+
AGND
AVCC
R1X1­R1X1+
AGND
AVCC
R1X2­R1X2+
AGND

105Z

i

R1PWR5V

R0PWR5V

5

DGND74DVCC1875IOGND76IOVCC77MUTEOUT78SPDIF79CVCC80CGND81SD382SD283SD184SD085WS86SCK87MCLKIN88MCLKOUT89IOVCC90IOGND91CGND92CVCC1893NC94AUDPVCC18

73

102J

R8508

C8534

C8535

33

102J

C8533

MUTEOUT

a

R850675C8512

17

16

AnGY

DACGNDB

C8540

102J

105Z

5

+3_3VHD1

MPU

105Z

C8510

102J

75

C8508

C8511

R8505

15

14

13

12

AnRPr

DACVCCR

DACVCCG

DACGNDG

AUDPGND96XTALOUT97XTALIN98XTALVCC99REGVCC

95

C8541

102J

180J

R8516

C8542

X8501

33

R8515

1M

X8501

28.332MHz

u

22/4

330

C8509

105Z

R8504

11

COMP

DACGNDR

180J

C8543

C8544

105Z

0

P8003

123456789

PCMLRCK

PCMBCK

105Z

105Z

105Z

C8505

C8507

C8506

6

8

7

9

VREF10RSET

DACAVCC

DACOVCC

DACAGND

RSVDL

RESET#

SCDT

100NC101

102

103

R8519

R8518

C8546105Z

C8547102J

C8545

R8517

100

100

102J

4.7K

RX_RST

SCDT

PCMCSW

PCMLR

HDM_VSYNC

102J

33

C8504

3

5

4

IOVCC

IOGND

Q

INT

CVCC18

104

105

106

105Z

C8548

R8520
100

INT_RX

1

RXMUTE

PCMSLR

PCMSBLR

HDM_BLNK

HDM_HSYNC

33

R8501

R850233R8503

2

1

DE

VSYNC

HSYNC

CVCC18

CGND

IOGND

IOVCC

CVCC18

CGND

IOVCC

ODCK

IOGND

CGND

CVCC18

IOVCC

CGND

CLK48B

IOGND

107

108

102J

C8549

R8521

10K

1011121314151617181920

VDMRST

VDM_SCK

VDM_SI

VDM_SO

444

C8502

GND

C8551

C8501

22/4

R8528

C8562

C8561

102J
105Z

C8560

C8559

R8526

102J

C8558

R8525

R8524

102J

R8523
C8555
R8522

C8554
C8553
C8552

L8501

22/4

33

22/4

Q8591

BA33BC0FP

BLM21PG221
BLM21PG221

L8502

BLM21PG221

BLM21PG221

BLM21PG221

IOVCC

CVCC18

33X4

105Z

R8527

102J

33X4

33X4

HDM_PIXCLK

C8556

33X4
102J

33X4

105Z
102J
105Z

BLM21PG221
BLM21PG221

VDM_STB

+5VHD
1

3

+3_3VHD1

L8505

HDM_CB2
HDM_CB3
HDM_CB4
HDM_CB5

HDM_Y6
HDM_Y7
HDM_Y8
HDM_Y9

HDM_CR2
HDM_CR3
HDM_CR4
HDM_CR5

HDM_CR6
HDM_CR7
HDM_CR8
HDM_CR9

HDMISPF

TXMUTE

DVCC

22/4

ePAD

Q0
Q1
Q2
Q3
Q4

Q

Q5
Q6

Q7
Q8

Q9
Q10
Q11

Q12
Q13
Q14
Q15

Q16
Q17
Q18
Q19

Q20
Q21
Q22
Q23

C8550

MCK_HDMI

C8503

145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109

22/4

6

+10S

C8591

105Z

I

2

G

O

C8592

100/4

L8503

L8504

HDM_CB6
HDM_CB7

3

HDM_CB8

HDM_CB9

33X4

HDM_Y2
HDM_Y3
HDM_Y4
HDM_Y5

L8508
L8507

+5VHD

+5VHD

Q8592

BA18BC0FP

3

GND

GND

C8593

+5VHD

105Z

1

I

2

G

O

3

100/4

C8594

7

+1_8VHD2

+3_3VHD1

6

HDM_Y6
HDM_Y5
HDM_Y4
HDM_Y3

HDM_PIXCLK

HDM_Y2
HDM_CB9
HDM_CB8
HDM_CB7

HDM_CB6

HDM_CB5
HDM_CB4
HDM_CB3
HDM_CB2
HDM_BLNK

.

8

DVDA_ENH
PASS_ANA
PASS_HDM
RXMUTE
INT_VD
RTC
HDMI_POW
DVIHDMI
TEST0
RX_RST
R0_HPR
R1_HPR
VDOFF
IP_RST
HPLG_TX
HPLGDET
HDOE
VE_RST
SCDT
VD_RST

3

R8421

22X4

100D

R8422

22X4

105Z

C8424

102J

C8425

105Z

C8426

102J

C8427

22X4

22

22
22

22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22

0

22

L8701

4.7U

105Z

C8708

1

102J

C8428

R8423

R8424
R8425
R8426

22/4

BLM21PG221

+1_8VHD2

c

2

SWEP0

SWEP1

PROEP0

PROEP1

22X4

75

R8737

DB3

74

DB1

DB2

72

73

PDL2/AD2

PDL3/AD3

PDL4/AD4

C8707

DB0

71

70

BVDD

PDL0/AD0

PDL1/AD1

105Z

69

BVSS

66

68

67

PCT4/_RD

PCT6/ASTB

PCT1/_WR1

MPD70F3261YGC-8EA

AVREF02 AVSS03 P10/ANO04 P11/ANO15 AVREF16 PDH4/A207 PDH5/A218 FLMD09 VDD0

1

105Z

105Z

C8702

C8701

MODE1

MODE0

4.7K

5

1

R8416,R8417:22X4

HDM_Y8

HDM_Y9

105Z

HDM_CR3

HDM_CR2

HDM_CR4

59

CGND

CVCC18

HDMI Transmitter

HSYNC2VSYNC3CGND4CVCC185SPDIF6MCLK7SD38SD29SD110SD011WS12SCK13IOVCC14IOGND15CGND16CVCC1817INT18HPD19DSDA20DSCL

C8404

R840222R8401

102J

22

HDMISPF

MCK_HDMI

R840422R8403

PCMSBLR

22

HDM_VSYNC

o

10

R8706

C8704

R8705

C8703

1K

10K

105Z

CSTCR5M00G53-B0

0

HDM_CR7

HDM_CR6

HDM_CR5

HDM_CR8

R8417

SII9030

Q8401

R8405

22X4

PCMLR

PCMLRCK

PCMSLR

PCMCSW

m

REGC

HDM_CR9

49

R8406

22

PCMBCK

R8738

47K

R8739

R8758
R8757
R8756
R8755
R8754
R8740
R8741
R8752
R8747
R8748
R8749
R8750
R8751
R8742
R8743
R8753
R8744
R8745

R8746

C8709

C8423

61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81

C8401

L8401

0

9

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

5

HDM_Y7

22x4

R8418

D13
D12
D11
D10
D9
IDCK
D8
D7
D6
D5
IOVCC
IOGND
CGND
CVCC18
D4
D3
D2
D1
D0
DE
ePAD

22/4

C8402

105Z

L8402

+3_3VHD1

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

R8701

C8422

60

1

C8403

HDM_HSYNC

4

63

65

64

PCT0/_WRO

PCM2/_HLDAK

PCM3/_HLDRQ

Q8701

VSS0

11

12 X113 X214

4.7/50

X8701

D8701

102J

102J

105Z

C8421

C8420

R8416

46

47

48

D2350D2251D2152D2053D1954D1855D1756D1657D1558D14

IOVCC

IOGND

R8407

C8405

22

102J

105Z

62

59

61

60

PHD3/A19

PCM0/_WAIT

PCM1/CLKOUT

RESET

XT1

XT2

15

16

17

10K

R8707

C8705

105Z

TX_RST

1SS355

VDMRST

8

SCL_TX

SDA_TX

C8419

4.7k

R8415

44

43

45

CSCL

CSDA

CGND

CVCC18

R8408

C8406

C8407

22

22

102J

HPLG_TX

INT_TX

9

INT_VS

TXMUTE

22

MUTEOUT

22

R8732

R8731

R8730

57

58

56

PDH12/A18

P914/INTP5

P915/INTP6

P02/NMI

P04/INTP0

P04/INTP1

18

19

20

10K

R8710

DRST

INT_TX

INT_RX

9

+5VHD

TX_RST

4.7k

4.7k

R8413

R8414

41

42

CI2CA

RESET#

PGND2
PVCC2

AGND

TX2+

TX2-

AVCC

TX1+

TX1-

AGND

TX0+

TX0-

AVCC

TXC+

TXC-

AGND

EXT_SWING

PVCC1
PGND1
RSVDL

R8409

SDA_ODDC

SCL_ODDC

22

55

53

54

P911/SOB3

P913/INTP4

P912/_SCKB3

P05/INTP2/_

P06/INTP3

PP40/SDA01

21

22

23

22

R8709

SCL_TX

SDA_TX

VDM_STB

2

1K

R8452

C8451

105Z

4.7k

R8411

40

NC

39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21

GND

C8408

22/4

1SS226

3
1

2

D8301

CEC_IO

22

R8729

52

51

P98/SOB1

P910/SIB3

P99/SCKB1

P97/SIB1

P96/A6
P95/A5
P94/A4

P93/A3
P92/A2

P91/SCL02

P90/SDA02

P55/DMS

P54/DCK

P53/DDO

P52/DDI

P39/SCL00

P38/SDA00

EVDD

EVSS

P32/ASCKA0

P31/RXDA0

P41/SCL01

P42

P30TXDA0

24

25

2.2K

R8712

Q8404

XC6213B332M

1

VIN

2

VSS

3

CE4NC

BLM21PG221

L8404
C8418
C8417

22/4

C8416

105Z

102J

C8415

102J

C8414

105Z

C8413

102J

C8412
R8410

105Z

470

C8411

102J

R8427

4.7K

C8410

105Z

C8409

22/4

L8403

Q8306

4.7K

1

R8324

2
3

47K

R8325

8

50
49
48
47

2.2K

46

R8727

45
44
43

R8726

42

2.2K

41

2.2K

40

R8734

39
38

P51

37

P50

R8733

36

2.2k

35

C8706

34

105Z

33
32

P37

31

P36

30

P35
P34

29

P33

28

R8721

27

R8720

26

R8719

22

2.2K

R8711

GND

R8713
R8714
R8715
R8716
R8717
R8718

9

4

105Z

5

VOUT

C8452

R8462

L8405

CEC

BLM21PG221

CEC_IO

104K

C8304

104K

C8303

104K

C8302

104K

C8301

SCL_ODDC

4.7K

R8337

SDA_ODDC

R8338

4.7K

DVIHDMI

1K

R8333

BLM21PG221

TX_HPLG

+3_3VHD1

TC7SZ08FU

VCC

INA
INB

OUTY

GND

2

SCL_ODDC
SDA_ODDC
SCL_DDC1

SDA_DDC1

OC_DMS
OC_DCK
OC_DDO
OC_DDI

R8725
R8724

R8723
R8722
22
22

HS

FWVDD

22

FWSCK

22

FWSO

22

FWSI
FWRESET

22

0

FWFLMD0

0

8

C8453

220/4

GND

+3_3VHD1

SN74CB3Q3305PWR

27K

1

1OE

R8461

2

1A

0

3

1B

4

GND52A

ACM2012D-900-2P

330

R8304

ACM2012D-900-2P

330

R8303

ACM2012D-900-2P

330

R8302

ACM2012D-900-2P

330

R8301

CEC

1SS226

UM6K1N

1

6

4

3

5 2

C8330

DTA144EE

5

HPLGDET

4

SCL_DDC0

SDA_DDC0

SCL_VDVE
SDA_VDVE

2.2K

2.2K

2.2K

2.2K

VDM_SCK

P8702

OC_FLMDO

VCC

2OE

2B

Q8461

1234

L8409

1234

L8408

1234

L8407

3

2

4 1

2

D8461

R8334

2.2K

R8335

Q8309

2.2K

105Z

Q8308

105Z

C8329

C8328

R8728

10KX4

SCL_RX

SDA_RX

SCL_IP
SDA_IP

VDM_SI
VDM_SO

1
2
3
4
5
6
7
8

2

8

7
6

TX2+

TX2­TX1+

TX1­TX0+

TX0­TXC+

TXC-

L8406

1

C8332

3

105Z

22/16

C8327

4

105Z

105Z

VO

GND

C8461

C8398

C8399

9

FLASHWRITER

9

P8302

105Z

21

1

D2+

2

D2 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

20

105Z

5

VIN

CONT2GND3BYP

1

NJM2860F3-05

10K

R8323

C8710

1
2
3
4
5
6
7
8
9

10 20

BR24L08FV-W

5
6
7
8

+5VHD

OC_SYSRST

R87080

9

Val

23

Shield

Shield

22

R8341

10

105Z

C8326

Q8305

HDMI_POW

9

105Z

P8703

11
12
13
14
15
16
17
18
19

4

SDA

GND

3

SCL

A2

2

WP

A1

VCC1A0

Q8702

HDMI OUT

+10S

TEL [phone] QQ 376315150 892498299

DTR-7.6

A

BCDEFGH

SCHEMATIC DIAGRAM 11

XM RADIO SECTION (North American models)

Q

Q

3

1

TEL [phone] QQ 376315150 892498299

2

3

T

E

L

1

7

3

NARF-8688

6

U08

XMSDI_L
XMSDO_L

XM_COM_SEL
XM_ERR_IRQ

XM_RESET

9

4

2

100K

R7101

R7103

100K

2

3

C7101

104Z

R7102

100K

C7102
102K

R7104

9

1

LSDP

2

VSS

3

SC_TX_OUT

4

VDD

5

SC_RX_IN

6

VSS

7

CMD_SEL

8

VDD

9

ERR_IRQ

10

VSS

11

RST

12

100K

6

1

104Z

C7118

46

47

48

SAII_EN

SAII_DA

COMM_RX_DIG

COMM_TX_DIG

13

14

15

100K

R7105

R7111

R7112

5

C7002

63

5

L7103

BK1608LM182

C7116
41

42

43

44

45

VDD

VSS

VSS

SAII_CLK

I2S_OCLK

Q7101

XMDTIC

F2602-01

12 SLAVE_SEL

COMM_TX_EN

VSS17VDD18COMM_RX_P

COMM_RX_M

16

19

20

104Z

C7103

104Z

100

1K

C7104

R7113

1K

R7114

100

1

104Z

C7003

58

59

61

60

62

I2S_OCLK
I2S_SCLK
I2S_SDO
I2S_LRCLK

104Z

37

38

39

40

VSS

VDD

I2S_DA

I2S_CLK

HSDP_EN

I2S_LRCLK

VDD21VSS22COMM_TX_M

100/16

57

3

56

VSS

HSDP_CLK

VDD

HSDP_DA

VSS

TEST

VSS

OSC_IN

VDD

OSC_OUT

VSS

COMM_TX_P

VSS

23

24

C7105

104Z

C7106

104Z

53

54

55

1

36
35
34
33
32
31
30
29
28
27
26
25

52

C7114

C7111

49

C7115
104Z

C7113

C7112

104Z

040C

100/16

080D

R7116

1M

R7115

680

L7105

022K

5

DAC_RESET

X7101

45.1584MHz

0

R7117
R7118

R7119
R7120

R7121

+3.3VVDD

102K

C7119

Q

100

330
330
330
0

R71270R7128

R71260

1

MCLK

2

BICK

3

SDTI

4

LRCK

5

PDN

6

SMUTE/CSN

7

ACKS/CCLK

8

DIF0/CDTI9P/S

0

Q

L7001

Q7102

VCOM

AK4384ET

AOUTL

AOUTR

TA48033AF

C7007

470/6.3

022K

16

DZFL

15

DZFR

14

VDD

13

VSS

12
11
10

Q7004

3

O

I

G

2

3

XM_PWR_CTRL

1

C7121

1

C7006

7

C7123

470/6.3
C7122

104Z

C7120
104Z

O3I
Q7105

78L05

104Z

10/50

2

G

6

C7125

10/50

C7137

C7124

10/50

104Z

L7104

022K

3

8

R7130

2.2K

R7142

100K

100K

R7143

R7131

2.2K

C7134

104Z

R7132

R7133

1

C7128

2.2K

821J

C7126

821J

C7127

2.2K

1
2

IN

3

IN

4

EN

TPS2011AD

9

821J

C7129

821J

C7135

5

104Z

GND

Q7104

3

Q7103

2

R7134

3.3K

R7135

R7137

6

Q7103

5

8

R7136

4

OUT
OUT
OUT
OUT

2

NE5532APSR

1

2.2K

3.3K

2.2K
7

NE5532APSR

5

1

8
7
6
5

C7130

10/50

C7131

10/50

0

R_OUT

4

R7138

C7132

C7133

100/16

22

R7139

22

L_OUT

100/16

8

R7141

22

R7140

22

9

9

8

L7102

BLM21PG221SN1

C7136

100/16

L7101

4

2

BLM21PG221SN1

9

2

4
3
2
1

8

P7102

GND

D+

D-

+V

2

9

9

9

TEL [phone] QQ 376315150 892498299

9

P9364P92

P100

AVSS

VREF

1

P91

1K

R7001

2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

P90
CNVSS
P87
P86
RESET
XOUT
VSS
XIN
VCC
P85
P84
P83
P82
P81
P80

10K

R7002

C7001

104Z

R7003

1K

4

RESET

CNVSS

X7001

20MHz

R7033

10K

5

w

w

w

.

x

i

AVCC

M30281FAHP

P7718P7619P7520P7421P7322P7223P7124P7025P6726P6627P6528P6429P3330P3231P3132P30

17

1K

1K

1K

R7005

R7006

R7007

MSREQ

MCLK

MHREQ

a

P103

P102

P101

Q7001

220

1K

1K

R7008

R7009

R7010

MSDI

MSDO

CNVSS

RESET

o

P105

P104

220

220

R7011

R7012

FW_RXD

FW_SCLK

P107

P106

220

R7013

DAC_RESET

VCC

FW_TXD

FW_BUSY

1K

R7014

GND

y

P0250P0151P00

P03
P15
P16
P17
P20
P21
P22
P23
P24
P25
P26
P27
P60
P61
P62
P63

P7001A

123456789

R7024

1K

R7023
R7022

R7021

1K

u

XM_PWR_CTRL

XM_ERR_IRQ

1K

1K

XM_RESET

XM_COM_SEL

R7018

220

XMSDI_L

XMSDO_L

R7017

220

1

6

MSDO
MSREQ

MSDI
MCLK
MHREQ

RESET

R7004

10K

3

Q7003

TC74HCT7007AF

1
2
3
4
5
6
7

GND8OUT4

11

Y8

12

Y7

13

Y6

14

Y5

15

Y4

16

Y3

17

Y2

18

Y1

19

_G2

20

VCC1_G1

104Z

C7004

.

14

VCC

13

IN6

12

OUT6

11

IN5

10

OUT5

9

IN4

10

GND

9

A8

8

Q7002

A7

7

A6

6

A5

5

A4

4

A3

3

A2

2

A1

TC74VHC541FT

c

C7005

104Z

D7001

R7025

220

UDZS5.1B

10K

R7032

XMSDO
XMCLK

XMREQ1
XMRST

o

m

L_OUT
AGND
R_OUT
+12V

-12V
GND

+5V
XMSDO

XMSDI
XMCLK
XMREQ1
XMREQ2
XMRST

13
12
11
10

9
8
7
6
5
4
3
2
1

P710B

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

DTR-7.6

A

BCDEFGH

PRINTED CIRCUIT BOARD CONNECTION DIAGRAM

P912

Sch. 7

JL957A

3

P910

P905A

Power

1

transformer

Sch. 7

Q

1

P907B

NAETC-8671

P906B

U047

TEL [phone] QQ 376315150 892498299

AC inlet

Sch. 7

2

3

4

P908

T

Q

NAPS-8664

Primary
circuit

P901A

P906A

E

P907A

U04

To P6952A

L

T902

3

7

P904A

JL911A

9

U07

4

6

JL957B

2

P5501

JL911B

P951

P952

2

3

P5502

9

Headphone
terminal

P7534B

P5503

U042

P955

6

Sch. 9

1

P5505

P5506

Secondary circuit

FAN

U073

5

5

P5507

P5504

NAPS-8665

Sch. 8

P959B

P959A

1

JL7542B

NAETC­8685

NAETC-8687

JL7503B

JL7503A

3

P954B

P954A

JL7452A

P7602

U075

Volume

Sch. 9

TUNER
PACK

U011

1

P3105B

P701A

5

Sch. 11

P7101A

P710B

P3104B

P2005A

U032

P710A

JL703B

JL703A

Thermal
detector

Sch. 5

U062

NAETC­8680

XM radio

North American
models

0

P7102

U08

NARF-8688

P7005A

JL101B

P7001A

P3103B

P2004A

NAAR­8661

Main
microprocessor

P7534A

P702

Sch. 3

Q

P602B

Q

P601B

P2003

P2007

Video circuit

JL2006

U02

3

P6080

R6040

P6081

R6041

P6082

R6042

7

JL6600A

P6001A

P6083

P2002

NAVD-8657

Sch. 1

P2005

P3102B

NADG-8660

6

P6000A

JL6603A

P6002A

P6003A

P2001

8

3

P2202

P2305A

P2004

5

1

Amplifier

Sch. 4 & 5

NAAF-8678

P5004B

P2201

9

P602A

Sch. 2

P601A

P6952A

U06

P3105A

P3101B

U03

DSP

1

P801A

2

5

0

4

P101

P102

P6602

2

NAAF­8668

Sch. 6

8

NAETC-

8667

NAETC-8666

JL6600B

4

P6000A

U045

P6001A

P6002A

9

JL6602A

JL6602B

U101 U102 U103 U104 U105

9

8

P5004A

2

U044

Speaker
terminal C
Sch. 7

P6600

JL6603B

9

U043

8

Driver
circuit

9

P8501

P8601

P8302

Sch. 7

Speaker terminal

2

U01

HDMI
video
circuit

NAVD-8655

9

Sch. 10

P8003

P6607P6605

JL2006B

9

9

P8703

TEL [phone] QQ 376315150 892498299

NADIS-8683

Display circuit

5

w

w

w

Sch. 9

.

JL7504A

x

i

JL7501A

a

o

Front video

U7641

P7601

JL7501B

y

JL7540B

u

Sch. 9

NAETC-

8684

P7631

1

U072

6

R6043

P6084

R6044

P6085

3

R6045

JL6200A

P6004A

P6005A

.

P3102A

c

P3104A

P3103A

o

m

P3101A

P6003A

P6004A

JL6006A

P6005A

R6046

JL6200B

JL6006B

NAAF-8682

P6086

U064

Surround
back
amplifier

Sch. 5

d

DTR-7.6

A

PRINTED CIRCUIT BOARD VIEW

DIGITAL AND MAIN MICRO-

Q

PROCESSOR PC BOARD

1

TEL [phone] QQ 376315150 892498299

2

Q

3

7

BCDEFGH

6

3

1

5

1

5

NADG-8660, DSP circuit PC board

0

8

9

2

4

9

8

2

9

9

TEL [phone] QQ 376315150 892498299

3

4

5

T

E

L

1

3

9

4

2

2

9

6

5

1

3

Q

Q

3

7

6

3

1

5

1

5

0

8

9

2

9

2

8

9

4

U033

NAETC-8662,
Front video PC board

9

w

w

w

.

x

U03

i

a

o

y

NAAR-8661,Main micropocessor PC boar

u

1

6

3

.

c

o

m

d

,p

DTR-7.6

A

PRINTED CIRCUIT BOARD VIEW

DIGITAL AND MAIN MICRO-

Q

PROCESSOR PC BOARD

1

TEL [phone] QQ 376315150 892498299

2

Q

3

7

BCDEFGH

6

U033

3

1

5

1

5

0

8

9

2

4

9

8

2

9

9

TEL [phone] QQ 376315150 892498299

3

4

5

T

E

L

1

3

9

4

2

2

9

6

5

1

3

Q

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

9

w

w

w

.

x

i

a

o

y

u

NADG-8660, DSP circuit PC boar

1

6

3

.

c

o

m

w

d

DTR-7.6

A

PRINTED CIRCUIT BOARD VIEW

AMPLIFIER SECTION

Q

PC BOARD

1

TEL [phone] QQ 376315150 892498299

2

Q

3

7

BCDEFGH

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

9

TEL [phone] QQ 376315150 892498299

3

4

5

T

E

L

1

3

9

4

2

2

9

6

5

1

3

Q

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

9

U06

w

NAAF-8678,Po

w

w

er amplifier PC boar

.

x

i

a

o

y

u

1

6

3

.

c

o

m

DTR-7.6

A

PRINTED CIRCUIT BOARD VIEW

DISPLAY CIRCUIT PC BOARD

Q

1

TEL [phone] QQ 376315150 892498299

2

Q

3

7

BCDEFGH

6

3

1

5

1

5

0

U072

NAETC-8684,
Front video PC board

U073

NAETC-8685,
Headphone terminal

8

PC board

9

2

4

U075

NAETC-8687,
Volume PC board

9

8

2

9

9

TEL [phone] QQ 376315150 892498299

3

4

5

T

E

L

1

3

9

4

2

2

9

6

5

1

3

Q

Q

3

7

6

3

1

5

1

5

0

8

9

2

9

9

2

8

9

4

U07

NADIS-8683,
Display circuit PC board

w

w

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

,

C

,

board

,

Volume PC board

BOARD VIEW

D

,

l

d

2

3

5

DTR-7.6

A

DISPLAY CIRCUIT P BOAR

Q

1

TEL [phone] QQ 376315150 892498299

2

Q

3

7

BCDEFGH

6

3

7

NAETC-8687

1

NAETC-8685

5

7

Headphone termina
PC boar

1

5

NAETC-8684

0

7

PC

8

9

2

4

9

8

2

9

9

TEL [phone] QQ 376315150 892498299

3

4

5

T

E

L

1

3

9

4

2

2

9

6

5

1

3

Q

Q

3

7

6

3

1

5

1

5

0

8

9

4

2

NADIS-8683

9

8

2

9

boardDisplay circuit P

9

w

w

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

12

DTR-7.6

A

PRINTED CIRCUIT BOARD VIEW
Power supply and

Q

Driver sections

1

TEL [phone] QQ 376315150 892498299

2

Q

3

7

BCDEFGH

6

3

U045

NAAF-8668, Driver circuit PC board

1

5

1

5

0

U043

NAETC-8666, Speaker terminal PC board

8

9

2

4

9

U042

NAPS-8665, Secondary
circuit PC board

8

U044

2

NAETC-8667,
Speaker terminal C
PC board

9

9

TEL [phone] QQ 376315150 892498299

NASW-8669,
Power switch
PC board

3

4

T

E

L

1

U04

3

9

4

2

2

9

6

5

1

NAPS-8664, Primary circuit PC board

3

Q

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

9

5

w

w

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

DTR-7.6

A

PRINTED CIRCUIT BOARD VIEW

HDMI CIRCUIT PC BOARD

Q

1

TEL [phone] QQ 376315150 892498299

2

Q

3

7

BCDEFGH

6

3

1

5

1

5

NAVD-8655,HDMI circuit PC board

0

U01

8

9

2

4

9

8

2

9

9

TEL [phone] QQ 376315150 892498299

3

4

5

T

E

L

1

3

9

4

2

2

9

6

5

1

3

Q

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

9

w

w

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

IC BLOCK DIAGRAMS AND DESCRIPTIONS

ADV7172 (Digital PAL/NTSC Video Encoder with Six DACs (10-Bits))

7

Q

3

BLOCK DIAGRAM

6

3

1

5

1

5

0

8

9

2

4

9

8

DTR-7.6

2

9

9

CLOCK

48

14

HSYNC

FIELD/

15

VSYNC

16

TEL [phone] QQ 376315150 892498299

BLANK

RESET

TTX

TTXREQ

P0-P7

(COLOR

DATA)

TEL

44
41

INSERTION BLOCK

40

4:2:2 TO

2

4:4:4

|

INTER-

9

POLATOR

13942296513

PAL_NTSC

43

VIDEO TIMING

GENERATOR

TELETEXT

8 8

VCrCb

TO

8

YUV

MATRIX

8

CSO_HSO45VSO14CLAMP

10

BRIGHTNESS AND

CONTRAST CONTROL

Y

U

8
8V

ADD SYNC

INTERPOLATOR

SATURATION CONTROL

ADD BURST

INTERPOLATOR

SCLOCK21SDATA

20

2

I C MPU PORT

10

10

10

REAL-TIME

CONTROL CIRCUIT

39

SCRESET/RTC

Q

Q

ALSB

17

LUMA

PROGRAMMABLE

FILTER

SHARPNESS

FILTER

PROGRAMMABLE

CHROMA

FILTER

3

PIN LAYOUT

1

11192730323446

12,13,18,26,31,47

3

6

7

VAA

GND

1

YUV TO

RGB

MATRIX

YUV

LEVEL

CONTROL

BLOCK

MODULATOR

HUE

CONTROL

10 10

SIN/COS

DDS SLOCK

5

1

5

0

10

10

10

10
10
10

8

10

10

10

MULTI-PLEXER

10

10

MULTI-PLEXER

10

2

9

10BIT

DAC

10BIT

DAC

10BIT

DAC

DAC

CONTROL

BLOCK

10BIT

DAC

10BIT

DAC

10BIT

DAC

DAC

CONTROL

BLOCK

9

4

8

2

35

33

29

37
22
23

25

24

28

38
36

9

DAC A

DAC B

DAC C

VREF
RESET2
COMP2

DAC E

DAC F

DAC D

RESET1
COMP1

9

TEL [phone] QQ 376315150 892498299

w

w

w

.

xia

VAA

P0
P1
P2
P3
P4
P5
P6
P7

CSO_HSO

V

GND

CLOCK

GND

VAAVSO

RESET

48

47 46 45 44 43 42 41 40 39 38 37

1
2
3
4
5
6
7
8

9
10
11

AA

12

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

GND

HSYNC

o

FIELD/VSYNC

y

PAL_NTSC

TOP VIEW

GND

ALSB

BLANK

u

1

CLAMP

TTX

AA

V

SCLOCK

TTXREQ

SCRESET/RTC

ESET2

R

SDATA

6

3

ESET1

R

VREF

DAC F

COMP2

36
35
34
33
32
31
30
29
28
27
26
25

.

COMP1
DAC A
V

AA

DAC B
V

AA

GND

AA

V
DAC C
DACD

AA

V
GND
DAC E

c

o

m

Q

IC BLOCK DIAGRAMS AND DESCRIPTIONS

ADV7172 (Digital PAL/NTSC Video Encoder with Six DACs (10-Bits))

7

Q

3

TERMINAL DESCRIPTION

No. Name I/O Description

6

3

1

5

1

5

0

8

9

2

4

9

8

DTR-7.6

2

9

9

9-2
48

14

15

TEL [phone] QQ 376315150 892498299

16

39

37
38

22

TEL

w

13942296513

36

23
35
33
29
28
25
24
20
21
42
43
45
10
17
44

41
40
1, 11, 19, 27, 30, 32, 34, 46

w

w

12, 13, 18, 26, 31, 47

.

P7-P0
CLOCK

HSYNC

FIELD/VSYNC

BLANK

SCRESET/RTC

V

REF

RSET1

RSET2

COMP1

COMP2
DAC A
DAC B
DAC C
DAC D
DAC E
DAC F
SCLOCK
SDATA
CLAMP
PAL_NTSC
VSO
CSO_HSO
ALSB
RESET

TTX
TTXREQ

AA

V

xia

GND

I/O

I/O

I/O

I/O

I/O

o

I

8-Bit 4:2:2 Multiplexed YCrCb Pixel Port (P7-P0) P0 represents the LSB.

I

TTL Clock Input. Requires a stable 27 MHz reference clock for standard operation. Alternatively,
a 24.5454 MHz (NTSC) or 29.5 MHz (PAL) can be used for square pixel operation.
HSYNC (Modes 1 and 2) Control Signal. This pin may be configured to output (Master
Mode) or as an input and accept (Slave Mode) Sync signals.
Dual Function FIELD (Mode 1) and VSYNC (Mode 2) Control Signal. This pin may be
configured to output (Master Mode) or as an input (Slave Mode) and accept these
control signals.
Video Blanking Control Signal. The pixel inputs are ignored when this is Logic Level "0"
This signal is optional.

I

This pin can be configured as an input by setting MR42 and MR41 of Mode Register 4. It
can be configured as a subcarrier reset pin, in which case a low-to-high transition on this
pin will reset the subcarrier phase to Field 0. Alternatively it may be configured as a Real­Time Control (RTC) Input.
Voltage Reference Input for DACs or Voltage Reference Output (1.235 V).

I

A 150 ohms resistor connected from this pin to GND is used to control full-scale amplitudes
the Video Signals from DACs A, B, and C (the "large" DACs).

I

A 600 ohms resistor connected from this pin to GND is used to control full-scale amplitudes
the Video Signals from DACs D, E, and F (the "small" DACs).

O

Compensation Pin for DACs A, B, and C. Connect a 0.1 uF Capacitor from COMP to
V
COMP1 capacitor can be lowered to as low as 2.2 nF.
Compensation Pin for DACs D, E, and F. Connect a 0.1 uF Capacitor from COMP to VAA.

O

GREEN/Composite/Y Analog Output. This DAC is capable of providing 34.66 mA output.

O

BLUE/S-Video Y/U Analog Output. This DAC is capable of providing 34.66 mA output.

O

RED/S-Video C/V Analog Output. This DAC is capable of providing 34.66 mA output.

O

GREEN/Composite/Y Analog Output. This DAC is capable of providing 8.66 mA output.

O

BLUE/S-Video Y/U Analog Output. This DAC is capable of providing 8.66 mA output.

O

RED/S-Video C/V Analog Output. This DAC is capable of providing 8.66 mA output.

O

MPU Port Serial Interface Clock Input.

I

MPU Port Serial Data Input/Output.
TTL Output Signal to external circuitry to enable clamping of all video signals.

O

Input signal to select PAL or NTSC mode of operation, pin set to Logic "1" selects PAL.

I

VSO TTL Output Sync Signal.

O

Dual Function CSO or HSO TTL Output Sync Signal.

O

TTL Address Input. This signal sets up the LSB of the MPU address.

I

The input resets the on-chip timing generator and sets the ADV7172/ADV7173 into

I

default mode. This is NTSC operation, Timing Slave Mode 0, DACs A, B, and C powered
OFF, DACs D, E, and F powered ON, Composite and S-Video out.
Teletext Data Input Pin.

I

Teletext Data Request output signal used to control teletext data transfer.

O

Power Supply (3 V to 5 V).

P

y

Ground Pin.

G

Q

AA. For Optimum Dynamic Performance in Low Power Mode, the value of the

u

1

Q

3

6

3

7

6

3

.

1

1

5

c

0

5

o

9

8

m

2

4

9

8

2

9

TEL [phone] QQ 376315150 892498299

9

IC BLOCK DIAGRAMS AND DESCRIPTIONS

DTR-7.6

ADV7183 (Advanced Video Decoder with 10-Bit ADC and Component Support)

Q

Q

BLOCK DIAGRAM

ISO

REFOUT

AIN1

AIN2

TEL [phone] QQ 376315150 892498299

AIN3

AIN4

AIN5

AIN6

3

ADV7183

7

6

ANALOG I/P

MULTIPLEXING

AUTOMATIC

GAIN

CONTROL

(AGC)

CLAMP AND
DC RESTRE

3

1

10-BIT

27MHz

10-BIT

ADC

ADC

5

1

SHAPING

AND

NOTCH LPF

LUMA

ANTIALIAS

LPF

SWITCH

VIDEO TIMING AND
CONTROL BLOCK

5

0

PEAKING

HPF/LPF

SUB-

CARRIER

RECOVERY

DTO

CHROMA

ANTIALIAS

LPF

27MHz XTAL

OSCILLATOR

BLOCK

8

RESAMPLING

AND

HORIZONTAL

SCALING

SYNC

DETECTION

RESAMPLING

AND

HORIZONTAL

SCALING

SHAPING

LPF

2

9

LUMA

DELAY

BLOCK

2H LINE

MEMORY

CHROMA

COMB

FILTER

I2C-COMPATIBLE

INTERFACE PORT

4

8

9

P15-P0

PIXEL

O/P PORT

FIFO CONTROL

BLOCK

AND

PIXEL

OUTPUT

FORMATTER

LLC
SYNTHESIS
WITH LINE-

LOCKED
OUTPUT

CLOCK

2

9

AFF

HFF/QCLK

AEF

DV

RD

OE

GL/CLKIN

LLC1

LLC2

LLCREF

ELPF

9

TEL [phone] QQ 376315150 892498299

PWRDN

TERMINAL DESCRIPTION

TEL

w

13942296513

Pin Mnemonic Input/Output Function

1 VS/VACTIVE O VS or Vertical Sync. A dual-function pin, (OM_SEL[1:0] = 0, 0) is an

2 HS/HACTIVE O

3, 14 DVSSIO G Digital I/O Ground
4, 15 DVDDIO P Digital I/O Supply Voltage (3.3 V)
5-8, 19-24, P15-P0 O Video Pixel Output Port. 8-bit multiplexed YCrCb pixel port (P15-P8),

32, 33, 73-76
9, 31, 71 DVSS1-3 G Ground for Digital Supply
10, 30, 72 DVDD1-3 P Digital Supply Voltage (3.3 V)
11 AFF O Almost Full Flag. A FIFO control signal indicating when the FIFO has

12 HFF/QCLK/GL I/O Half Full Flag. A multifunction pin, (OM_SEL[1:0] = 1, 0) is a FIFO

13 AEF O Almost Empty Flag. A FIFO control signal, it indicates when the FIFO

16 CLKIN I Asynchronous FIFO Clock. This asynchronous clock is used to output

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17, 18, 34, 35 GPO[3:0] O General-Purpose Outputs controlled via I

HSYNC FIELD VSYNC HREF VREF CLOCK

output signal that indicates a vertical sync with respect to the YUV pixel
data. The active period of this signal is six lines of video long. The polarity
of the VS signal is controlled by the PVS bit. VACTIVE (OM_SEL[1:0] =
1, 0 or 0, 1) is an output signal that is active during the active/viewable
period of a video field. The polarity of VACTIVE is controlled by PVS bit.

HS or Horizontal Sync. A dual-function pin, (OM_SEL[1:0] = 0, 0) is a
programmable horizontal sync output signal. The rising and falling edges
can be controlled by HSB[9:0] and HSE[9:0] in steps of 2 LLC1. The polarity
of the HS signal is controlled by the PHS bit. HACTIVE (OM_SEL[1:0]=
1, 0 or 0, 1) is an output signal that is active during the active/viewable
period of a video line. The active portion of a video line is programmable on
the ADV7183. The polarity of HACTIVE is controlled by PHS bit.

16-bit YCrCb pixel port (P15-P8 = Y and P7-P0 = Cb,Cr).

reached the almost full margin set by the user (use FFM[4:0]). The polarity
of this signal is controlled by the PFF bit.

control signal that indicates when the FIFO is half full. The QCLK
(OM_SEL[1:0] = 0, 1) pin function is a qualified pixel output clock when
using FIFO SCAPI mode. The GL (OM_SEL[1:0] = 0, 0) function
(Genlock output) is a signal that contains a serial stream of data that contains
information for locking the subcarrier frequency. The polarity of HFF signal
is controlled by PFF bit.

has reached the almost empty margin set by the user (use FFM[4:0]). The
polarity of this signal is controlled by PFF bit.

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data onto the P19-P0 bus and other control signals.

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