Onkyo TXSR-603-X Service Manual

SERVICE MANUAL

SERVICE MANUAL

AV RECEIVER

TX-SR603X

Ref. No. 3899

092005

STANDBY/ON

ZONE2

ZONE 2 LEVEL

PHONES

B MDD
B MDC

MODEL

STANDBY

OFF

TONE

MULTl CH

120V AC, 60Hz
120V AC, 60Hz

TX-SR603X

+

STEREO

LISTENING MODE

DISPLAY

DIGITAL INPUT

DIMMER MEMORY

TUNING MODE

DVD VIDEO 1 VIDEO 2

VCR 1 VCR 2

VIDEO 3 VIDEO 4 TAPE TUNER CD

Black and Silver models

CLEAR

--­S MDC

TUNING / PRESET

ENTER

RETURN

SETUP

SETUP MIC S VIDEO VIDEO

MASTER VOLUME

--­120V AC, 60Hz

VIDEO 4 INPUT

LR

ON STANDBY

T

V

I

INPUT

V1 V2 V3

+

12

3

T V CH

MULTI CH

DVD

V4

-

456

CD

TUNER

TAPE

9

78

V VOL

T

+

CLEAR

10 0

10

11 12

--/---

INPUT SELECTOR

MACRO

32

1

ZONE2

REMOTE MODE

HDD

RECEIVER

DVD CD

TAPE/AMP

SATTVVCR

CABLE

MDCDR

SLEEP

DIMMER

M

U

N

E

E

N

M

U

P

O

T

+

CH

DISC

ENTER

VOL

ALBUM

-

R

PREV

E

P

T

U

U

CH

T

R

E

N

S

DISPLAY

MUTING

RANDOMREC PLAYLIST

LISTENING MODE

STEREO

AUDIO

DIGITAL

REPEAT

TEST TONE

OPEN/CLOSE

SURR

SUBTITLEAUDIO

DIRECT

CH SEL LEVEL LEVEL

VIDEO OFF

L NIGHT

RC-623M

PLAY MODE

ALLST

CINE FLTR

RC-623M

SAFETY-RELATED COMPONENT
WARNING!!

COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

SPECIFICATIONS

TX-SR603X

Amplifier Section

Power Output
2 channel driven:
Dynamic Power

THD
(Total Harmonic Distortion)
Damping Factor
Input Sensitivity and Impedance
Output Level and Impedance
Frequency Response

Tone Control

SN Ratio
Speaker Impedance

Video Section

Input Sensitivity/Output
Level and Impedance

Component Video
Frequency Response

Tuner Section

FM

Tuning Frequency Range
Usable Sensitivity

S/N Ratio

THD

Frequency Response
Stereo Separation

AM

Tuning Frequency Range
Usable Sensitivity
S/N Ratio
THD

90 W + 90 W
(8 , 20 Hz - 20 kHz, FTC)

225 W + 225 W (3 , Front)
175 W + 175 W (4 , Front)
105 W + 105 W (8 , Front)

0.08 % (Power Rated)
60 (Front, 1 kHz, 8 )
200 mV/47 k (LINE)
200 mV/470 (REC OUT)
10 Hz - 100 kHz/+1 dB-3 dB
(Direct mode)
+/- 10 dB, 50 Hz (BASS)
+/- 10 dB, 20 kHz (TREBLE)
106 dB (LINE IHF-A)
6

1 Vp-p/75
(Component and S-Video Y)

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

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

5 Hz - 50 MHz

87.5 MHz - 107.9 MHz
Stereo: 22.2 dBf (75 IHF)
Mono: 11.2 dBf (75 IHF)
Stereo: 67 dB (IHF-A)
Mono: 73 dB (IHF-A)
Stereo: 0.5 % (1 kHz)
Mono: 0.3 % (1 kHz)
30 Hz - 15 kHz +/-1 dB
40 dB (1kHz)

530 kHz - 1710 kHz
300 V
40 dB

0.70%

General

Power Supply
Power Consumption
Stand-by Power Consumption
Dimensions (W x H x D)

Weight

Video Inputs

Component Video Input
S-Video Compatible Jack Input

A/V Input

Video Outputs

Component Video Output
S-Video Compatible Jack Output
A/V Output

Audio Inputs

Digital Inputs

Analog Inputs

Multichannel Inputs

Audio Outputs

Digital Outputs
Analog Outputs
Subwoofer Pre Outputs
Speaker Outputs
Phones

Other Jacks

IR Input
12V Trigger Out

Specifications and features are subject to change without
notice.

AC 120 V, 60 Hz
7A

0.1 W
435 W x 174 H x 377 D mm
17-1/8" W x 6-7/8" H x 14-13/16" D

11.0 kg

24.3 lbs

1, 2, 3
DVD, VIDEO1, VIDEO2, VIDEO3,
VIDEO4
DVD, VIDEO1, VIDEO2, VIDEO3,
VIDEO4

OUT
MONITOR OUT, VIDEO1, VIDEO2
MONITOR OUT, VIDEO1, VIDEO2

Optical: 4
Coaxial: 2
DVD(MULTICHANNEL), VIDEO1,
VIDEO2, VIDEO3, VIDEO4, TAPE, CD
6

Optical: 1
TAPE, VIDEO1, VIDEO2, ZONE2
1
9
1

1
1

SERVICE PROCEDURE

1. Replacing the fuses

This symbol located near the fuse indicates that the
fuse used is show 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 utilise est e lent.
Pour une protection permanente, n'utiliser que des fusibles de meme
type. Ce demier est indique la qu le present symbol est apposre.

TX-SR603X

REF NO.

F901
F903
F6901
F6901 or
F6902
F6902 or
F9501

PART NAME

FUSE
FUSE
FUSE
FUSE
FUSE
FUSE
FUSE

DESCRIPTION

10A-UL/T-233
5A-UL/T-233
12A-UL/T-314
12A-TUL-250V
12A-UL/T-314
12A-TUL-250V
4A-UL/T-233

PART NO.

252330GR
252326GR
252196
252301GR
252196
252301GR
252325GR

REMARKS

!
!
!
!
!
!
!

2. To initialize the unit

1. Press and the hold down the VIDEO 1/VCR button, then press the STANDBY/ON button when the unit is Power on.

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

3. To check version of microprocessor

Main microprocessor Q701 only.

1. Press and the hold down the DISPLAY button, then press the STANDBY/ON button when the unit is Power on.
Version is displayed on FL display only for 3 seconds.

Ex.

2. Press the STANDBY/ON button to Power off.

Ver.1.00/05810a

4. Memory Backup

The AV receiver uses a battery-less memory backup system in order to retain radio presets and other settings
when it's unplugged or in the case of a power failure.
Although no batteries are required, the AV receiver must be plugged into an AC outlet in order to charge the
backup system. Once it has been charged, the AV receiver will retain the settings for several weeks,
although this depends on the environment and will be shorter in humid climates.

OPERATION CHECK-1

SPEAKER PROTECT-1 (DC VOLTAGE DETECTION)

[When]

1. Exchange power transistors (Q6050 - Q6066).

2. Exchange amplifier PC board ass'y (NAAF-8523).

[Procedure]

<Note>
No load. No input.

1. Press and the hold down the CD button, then press the STANDBY/ON button when the unit is Power ON.
" Test - _ " is displays it only for 5 seconds.

TX-SR603X

Test - _

2. Press the VIDEO 3 button, while the character of " Test - _ " is displayed.
Unit will be in the state of " Test-4-00 ".

Blinks

Test - 4-00

3. Repeatedly press TONE

+ button until the character of " Test-4-21 " is displayed.

Test - 4-21

Checking the operation starts automatically as follows.

Test - 4-21

Front L ch

Protect OK

Check

Test - 4-22

Front R ch

Protect OK

Check

Test - 4-23

Center ch

Protect OK

Test - 4-24

Check

Surround L ch
Check

Protect OK

Test - 4-25

Protect OK

Test - 4-26

Protect OK

Test - 4-27

Protect OK

Protect

Surround R ch
Check

Surround Back L ch
Check

Surround Back R ch
Check

If all channel are OK, the character of " Test - 4 - 35 " is displayed.

Test - 4-35

4. Press the STANDBY/ON button.

Turn off

Clear

OPERATION CHECK-2

SPEAKER PROTECT-2 (CURRENT DETECTION)

[When]

1. Exchange power transistors (Q6050 - Q6066).

2. Exchange amplifier PC board ass'y (NAAF-8523).

[Procedure]

<Note>
No input.
Do not check two or more channels at the same time.
Do not connect dummy load to speaker terminals for seconds 2 or more.

1. Press and the hold down the CD button, then press the STANDBY/ON button when the unit is Power ON.
" Test - _ " is displays it only for 5 seconds.

TX-SR603X

Test - _

2. Press the VIDEO 3 button, while the character of " Test - _ " is displayed.
Unit will be in the state of " Test-4-00 ".

Blinks

Test - 4-00

3. Repeatedly press TONE

+ button until the character of " Test-4-35 " is displayed.

Test - 4-35

4. Connect the Dummy load of 3 ohms to the Front Lch speakers terminal.
At this time, check the speaker relay is not turned off.

Test - 4-35

5. Connect the dummy load of 1 ohm to the Front Lch speakers terminal.
At that time, you check the speaker relay is turned off and " Protect " is displayed.

Protect

Disconnect the dummy load at once when check the display of " Protect ".

Test - 4-35

6. Check other channels according to the same procedure.

7. Press the STANDBY/ON button.

Clear

Turn off

OPERATION CHECK-3

CONTROL OF POWER SUPPLY (OUTPUT SENSOR AND THERMAL SENSOR)

[When]

1. Exchange power transistors (Q6050 - Q6066).

2. Exchange power amplifier PC board ass'y (NAAF-8523).

3. Exchange thermal sensor PC board ass'y (NAETC-8526).

[Procedure]

<Note>
No output. No input.

Output sensor

1. Press and the hold down the CD button, then press the STANDBY/ON button when the unit is Power ON.
" Test - _ " is displays it only for 5 seconds.

TX-SR603X

Test - _

2. Press the VIDEO 3 button, while the character of " Test - _ " is displayed.
Unit will be in the state of " Test-4-00 ".

Blinks

Test - 4-00

3. Repeatedly press TONE

+ button until the character of " Test-4-37 " is displayed.

Test - 4-37

4. Adjusts MASTER VOLUME to Max. position.
At this time, check the character of " FM STEREO " displayed.
And, check relay RL6901 and RL6902 are turned off in 2 - 3 seconds.

FM STEREO

Test - 4-37

5. Press the STANDBY/ON button.

Turn off

Clear

Thermal sensor

1. Press and hold down the DISPLAY button, then press the STANDBY/ON button when the unit is power ON.
" Ver. 1.00/05810a " is displays it only for 2 seconds.

<Ex.>

Ver. 1.00/05810a

2. Press the TONE button, while the character of " Ver.1.00/05810a " is displayed.
<Ex.>

3. Check the displayed temperature is +/-20 C of the ambient temperatures.

4. Press STANDBY/ON button.

T: 25 C/ 77 F

Turn off

Clear

OPERATION CHECK-4

DSP DEBUG MODE

Check the operation of the circuit around DSP by the display in this mode.
This information helps to pursue the faulty point.

To set in DSP debug mode

1. Press and hold down the DISPLAY button, then press the STANDBY/ON button when the unit is power ON.

" Ver. 1.00/05810a " is displays it only for 2 seconds.

<Ex.>

Ver. 1.00/05810a

2. Press the DISPLAY button, while the character of " Ver.1.00/05810a " is displayed.

E1A48K015FF 23o

To exit

Press STANDBY/ON button.

Content of display

TX-SR603X

1 42 5 6 87 103 9

--------- DIR --------- ------ MEMORY/DOWNLOAD -----

UNLOCK

1

E = UNLOCK
= LOCK

Digital Selecter

2

D = DIGITAL
A = ANALOG
1 = COAX1
2 = OOAX2
3 = OPT1
4 = OPT2
5 = OPT3
7 = FRONT

3

Sampling Frequency

96 = 96kHz
48 = 48kHz
44 = 44kHz
32 = 32kHz

-- = Not detect

Pre Emphasis

4

K = OFF
e = ON

DIR Status

5

0 = ANALOG
1 = PCM
2 = NOT_PCM
3 = DATA
4 = DTSCD
5 = MCH
6 = NOT DECIED

AUTOBOOT DSP AB CODE

6

0 = FLASH
1 = ab_ac3_pl2
2 = ab_dts_pl2
3 = ab_neo6
4 = sgen_ab
5 = ab_pl2fs
6 = ab_dts_6dol
7 = ab_dts9624
8 = aac_pl2

AUTOBOOT DSP C CODE

7

0 = ac_dts9624
1 = c_neo6
2 = c_oos_no_sd
3 = c_oos
4 = c_oob
5 = c_pl2
6 = c_pl2xthx
7 = c_thx
8 = c_spsetup
9 = version

11

------------------------- DSP ----------------------------------------

DSP Status

8

00 = Power off
01 = Power on wait
10 = DSP reset
11 = DSP reset wait
12 = DSP AB boot ready
13 = DSP AB boot start
14 = DSP AB boot
15 = DSP C boot ready
16 = DSP C boot start
17 = DSP C boot
18 = DSP soft reset
20 = DSP C app start

DSP Detect Format

9

00 = Null
01 = Dolby Digital
03 = Pause
04 = MPEG1 L1
05 = MPEG1 L23/ MPEG2 w/o
06 = MPEG2 w/e
07 = MPEG2 AAC
08 = MPEG2 L1
09 = MPEG2 L2/3

10

DSP Decode

o = Decode OK x = Decode NG - = Analog in

21 = DSP C HW Config set
22 - 2A = DSP C SW Config set
3F = DSP C kick start
40 = DSP AB App start
41 = DSP AB HW Config set
42 - 4B = DSP AB SW Config set
AF = DSP ab kick start

0B = DTS1
0C = DTS2
0D = DTS3
1B = MPEG2 AAC1
1C = MPEG2 AAC2
20 = Silent
22 = DTS CD
23 = PCM

------------------------- MUTE ----------------------------------------

Mute Condition

11

0 = Mute off
1 = Input selector mute
2 = Parameter selector mute
3 = 1+2
4 = DSP mute
5 = 1+4

6 = 2+4
7 = 1+2+4
8 = DIR mute
9 = 1+8

A = 2+8
B = 1+2+8
C = 4+8
D = 1+4+8
E = 2+4+8
F = 1+2+4+8

EXPLODED VIEWS-1

A011

x 4 pcs.

TX-SR603X

A017

P901

U11

U07

A011

x 3 pcs.

A041

A030

x 4 pcs.

U09

F9501

F9501A

F903

U08

F901

A068

x 39 pcs.

A017

U10

U03

T901

A017

F901C

A093

F6901

F6901C

A033

A031

A018

A017

U22

U21

F6902

A011

A014

A013

x 12 pcs.

P101

U18

A011

x 2 pcs.

U02

A011

x 2 pcs.

A015

A011

U01

A011

x 3 pcs.

A017

A020

x 3 pcs.

U12

A052

A011

x 2 pcs.

A021

x 2 pcs.

U14

A011

A043

Refer to EXPLODED VIEWS-2

U04

A011

x 4 pcs.

A011

U05

U06

A017

U15

A054

A007

A011

U16

A064

x 4 pcs.

A066

x 8 pcs.

A068

x 4 pcs.

A046

x 2 pcs.

A017

A017

A011

x 3 pcs.

A055

U13

A005

A011

x 4 pcs.

A050

A011

x 6 pcs.

P701

A006

A070

A081

A011

x 2 pcs.

U20

A068

x 3 pcs.

U17

A102

A077

A109

A001

A071

A060

A017

A058

A061

x 6 pcs.

A073

A111

x 4 pcs.

A110

TX-SR603X

EXPLODED VIEWS-2

TX-SR603X

Q6056

Q6066

Q6050A

x 14 pcs.

A049

x14 pcs.

Q6055

Q6065

Q6054

Q6064

Q6053

Q6063

Q6052

Q6062

Q6051

Q6061

Q6050

Q6060

TX-SR603X

A

SCHEMATIC DIAGRAMS-1

AUDIO INPUT SECTION

1

P7901

NC

R5501

NC

R5502

R5542

NC

P7902

2

TAPE OUT

TAPE IN

VIDEO 3 IN

VIDEO 2 OUT

3

VIDEO 2 IN

VIDEO 1 OUT

VIDEO 1 IN

FRONT R

FRONT L

4

DVD IN

SURR R

SURR L

SUBWOOFER

CENTER

ZONE 2
LINEOUT

PREOUT
SUBWOOFER

5

CD

R5503

330

R5504

R5544

330

R5505

R5545

330

R5506

R5546

330

R5507

R5547

330

R5508

R5548

330

P7903

R5700

330

R5702

330

R5705

330

R5707

330

P7904

R5513

R5553

330

R5514

R5554

330

R5515

R5555

330

R5516

R5556

330

R5517

R5557

330

R5518

R5558

330

P7905

R5519

330

R5520

330

R5521

330

R5522

R5562

330

R5523

R5563

330

R5524

330

R5564

P7906

R5525

R

100

R5526

L

P7907

R5527

R5528

R5529

R5530

R5531

R5532

R5566

100

R5567

NC

R5568

NC

R5569

100

R5570

NC

R5571

NC

R5572

NC

P6906

NC

NAAF-8523(1/2)

P5505

A_GND

V1OUT_R

R5541

R5543

R5559

R5560

R5561

R5565

R5550

56K
56K

R5552

NC
NC

56K
56K

22K
22K

NC
NC

22K

NC

NC
NC

NC
NC

NC
NC

56K
56K

NC
NC

R5549

NC
NC

R5551

NC
NC

56K
56K

NC
NC

56K
56K

103J

C5710

C5711

C5701

NC

C5702
103J

C5703

NC

C5706

103J

C5707

NC

C5708

103J

C5709

103J

NC

D5711

SCHEMATIC DIAGRAMS-9

C5501

NC

C5502

NC

C5503

221J

C5504

221J

C5505

NC

C5506

NC

C5507

221J

C5508

221J

C5509

221J

C5510

221J

C5704
103J

C5511

NC

C5512

NC

C5705

NC
C5513

221J

C5514

221J

C5515

NC

C5516

NC

C5517

221J

C5518

221J

C5519

221J

C5520

221J

C5521

221J

C5522

221J

C5523

221J

C5524

221J

PRE_R

C5525

NC

C5526

NC

PRE_L

PRE_SR

C5527

NC

C5528

NC

PRE_SL

PRE_SW/SBL

C5529

102J

C5530

NC

PRE_C

C5531

PRE_SBR

NC

C5532

NC

PRE_SW/SBL

NC

D5710

C5712

TO_P6906

BCDEFGH

SCHEMATIC DIAGRAMS-2 SCHEMATIC DIAGRAMS-2

U02

C5669
220/25

C5668

220/25
MULTI_SW
MULTI_SR
MULTI_SL

MULTI_C

AIN_R

AIN_L

TUPACK_L

AMPLIFIER PC BOARD

FSWDAT

FSWSTB

FSWCLK

TAPEOUT_R

220

220

220

R5581

R5583

R5582

17181920212223242526272829

CK

NC

DATA

14

J013A

R_COM4

L_COM4

12

13

Q5502

NJU7311AM

VSSSTNC
15 16

SOURCE_R

TAPEOUT_R

TO NARF-8688

JL5502A

CD_R

CD_L

TAPEOUT_L

TAPE_R

TAPE_L

VIDEO3_R

VIDEO3_L

V2OUT_R

V2OUT_L

VIDEO2_R VIDEO2_R
VIDEO2_L VIDEO2_L

V1OUT_L

VIDEO1_R

VIDEO1_L

MULTI_R

MULTI_L

MULTI_SR

MULTI_SL

MULTI_SW

MULTI_C

J012A

R7

R_COM3

L7

L_COM3L6L5

10

11

SOURCE_L

R6

9

V1OUT_R

R5

8

V1OUT_L

L_COM2

7

DAC_SBR

R4

R_COM2

L4L3L_COML2L1
6

DAC_SBL

Z2_R

Z2_L

DMIXR

DAC_FR

30

R1

R2

R3

4

5

R_COM

DAC_FL

VDD

VEE
1

2

3

DMIXL

4

7

Q5503

10K

R5590

C5590

330J

330J

C5591

R5598
10K

1

8

Q5503
NJM4580M-D

10K
R5594
10K
R5595

5

6

R5592

R5596

2

3

10K

R5591
470

470

R5599

10K

1.2K
R5593

1.2K
R5597

VIDEO4_L

TUPACK_R

MIC

VLTNDAT

VLTNCLK

VLTNSTB

VIDEO4_R

VLTNDAT

VLTNCLK

VLTNSTB

R5589
R5588
R5587

MIC

MIC
VIDEO4_R
VIDEO4_L
TUPACK_R
TUPACK_L
TUNER_R
TUNER_L

CD_R

CD_L

TAPE_R

TAPE_L
VIDEO3_R
VIDEO3_L

VIDEO1_R
VIDEO1_L
MULTI_R Z2_L
MULTI_L Z2_R

AIN_L

AIN_R

FSWSTB

R5666

22

R5667

22

C5571
C5569 10/50
C5570 10/50
C5568 10/50

80
79

220

78

220

77

220

76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

SOURCE_L

SOURCE_R

FSWCLK

FSWDAT

10/50

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

10/50

10/50

C5567

C5566

DAC_SBR

81

VSSOUT
50

DAC_FL

82

VDDOUT
49

<Note>
NC=No mount of parts.

TX-SR603XTX-SR603X

TO NADG-8626 TO NADG-8626

P303

-7V

+7V

DAC_FL

DAC_FR

DAC_SW

RSAIN

CAIN

FR+

ADLT-

LBAIN

FL-

RBAIN

FL+

ADLT+

10/50

10/50

C5573

C5572

LBIN

RBIN

SWAIN

Q5501

NJW1157B

DCR_IN

DCL_IN

DCR_OUT

AIN_L

AIN_R

C5564

10/50

C5565

DAC_CT

10/50

DAC_SBL

DAC_SBR

10/50

81828384858687888990919293949596979899

LAIN

LSAIN

RAIN

R2IN
L2IN
R1IN
L1IN

FR-

VSSOUT

VDDOUT

50

10/50

ADRT-

ADRT+

C5566

<Note>
NC=No mount of parts.

DAC_SL

DAC_SR

CBIN

LSBIN

RSBIN

DCL_OUT

DCCAP_SW

DCCAP_RB

47/25

C5563

C5574 10/50

LBBIN

DCCAP_LB

47/25

C5562 47/25

C5561

+12VA

10/50

C5575

GND

RBBIN

SWBIN

LOUT
ROUT
COUT

DCCAP_C

DCCAP_R

DCCAP_RS

DCCAP_LS

GND

47/25

47/25

C5560

C5559

-12VA

10/50

C5576

GND

VSSOUT2

FIL_BL
FIL_TL

FIL_BR
FIL_TR

REC_A1L
REC_A1R
REC_A2L
REC_A2R
REC_A3L
REC_A3R

DCCAP_L

REC_A4L
REC_A4R
REC_A1L
REC_A1R

GND

C5558 47/25

P301

SB/PREMUTE

C5577 10/50

C5578 1/100

100

1
2

TCCAP

3

VDDOUT2

4

LSOUT

5

RSOUT

6

LBOUT

7

RBOUT

8

SWOUT

9

DC_L1

10

DC_L2

11
12

DC_R1

13

DC_R2

14
15
16

GND

17

GND

18

V+

19

V-

20
21
22
23
24
25
26
27
28
29
30

31323334353637383940414243444546474849

47/25

47/25

C5557

C5556

FL_OUT
FR_OUT
CT_OUT
SL_OUT
SR_OUT
SBL_OUT
SBR_OUT
SW_OUT

C5555

C5551
C5552

C5554
224J

C5550

4.7/50

C5553

4.7/50

472J

224J
472J

C5673

C5674

220/25

220/25

P302

SB/PREMUTE

R5813

NC

R5814

AMUT
Z2MUT

R5680

100K

R5681
100K

R5682

100K

R5671

22

R5672

22

0

AMUT

Z2_R

C5609

R5619

RN1441

Q5609

Z2MUT

C5671

10/50

C5672

10/50

Q5672
79L07

47/50

R5609

220K

2.2K

ADRT-

ADRT+

ADLT-

J5620

R5808

O

O

R5809

R5608

220K

ADLT+

G

G

C5608

2.5VDSP

3.3VDSP

NC

Q5671

R5665

I

10/50

10/50

C5666 C5667

I

NC

Q5630

NJM4580M-D

SW

Z2_L

47/50

C5607

10/50

R5607
220K

270

R5618

2.2K

R5617

RN1441

Q5608

100

R5627

Q5617

RN1441

J5654

NC

PRE_SW/SBL

78L07

D5671

D5672

R5664

R5663

Q5607

RN1441

NC

NC

22

-5V_VIDEO

+5V_VIDEO

LM2940CT-5.0

C5652

220/25

10/50

C5653

D5651

C5643
22/50

22

22

C5665

220/25

5

4

7

47/50

C5606

R5606

220K

2.2K
R5616

R5626

NC

Q5616

J5659
J5658

10S

POFF

D5650

Q5654

O

79M05FA

6

SBR_OUT

SBL_OUT

RN1441

Q5606

0

5V

MPU_GND

TO POWER AMP

IO

G

C5650

C5651

G

I

Q5655

5.0V2

MODE1

C5642
22/50

C5664
220/25

R5631

47K

R5632

15K

R5633

1.2K

103J

C5632

47/50

C5605

R5605

220K

2.2K

R5615

Q5605

RN1441

0

NC

R5625

Q5615

NC
NC

+12V

-12V

SW

R5604

220K

10/50

10/50

VCC
3

R5634

10K

Q5604

NC

Q5614

R5811

NC

Q5652
RN2402

Q5653

2SD1468-SR

R5812

NC

PURE AUDIO SWITCH

2.5V7

3.3V5

GND4

NC6

J5620

R5662

10/16

C5630

220

R5630

C5631

221J

3

2

8

Q5630

1

SL_OUT

SR_OUT

C5604

47/50

2.2K

R5614

RN1441
0

R5624

PRE_SR
PRE_SL

PRE_C
PRE_SBR

PRE_SW/SBL

Q5650
2SB1068-K

R5653

1K

Q5651
RN1402

KRC102S

18K

R5655

47K

R5656

Q5640
AN34060A

C5640

C5641

22/50

Q5660

O

G

10/50

C5662

G

10/50

C5663

O

Q5661 79M12HF

22

C5602

C5603

47/50

R5603

R5602

220K

220K

2.2K

2.2K

R5613

RN1441

Q5603

RN1441

0

NC

NC

R5623

Q5612

Q5613

22/50

78M12HF

I

I

CT_OUT

47/50

R5612

Q5602

0

R5622

R5650

47K

R5652

VPOWER

R5640

C5660

C5661

FR_OUT

R5601
220K

2.2K

R5611

RN1441

Q5601

0

R5621

0.22

R5651

0.22

0.22

J5644

10/50

10/50

C5601

47/50

NC

R5660

12(2W)

R5661

22(2W)

R5600

Q5611

+12V

-12V

220K

Q5610

FL_OUT

47/50

C5600

2.2K

R5610

Q5600

RN1441

0

NC

R5620

P5504

PRE_R
PRE_L

P5503

-VP

JL5501B

JL5501A

FLAC1

NC

R5668

RL5700

FLAC2

FLAC1

FLAC2

+24V

NC

HPDET

VPOWER

A_GND

-24V

A1_GND

SEC1H

APOWER

APOWER

POFF

APOWER

VOLH

POFF

Q5700

D5700
NC

TO NAAF-8540

SCHEMATIC
DIAGRAMS-4

P311B

PRO

THRM

SCHEMATIC
DIAGRAMS-4

TO NAAF-8523
(2/2)

-VP

-12V

DGND

+12V

10S

10S

-12V

-VP

+12V

MPUGND

RN1N4003

D9020

C9020

1000/16

D9005

D4SBS4

C9005

334J MMT

NC

+24V

C9021

C9017

102J

1000/16

+12VD

D9011
RN1N4003

D9021
RN1N4003

C9010
4700/16

P9502

JL291A

TO NAPS-8535

SCHEMATIC DIAGRAMS-6SCHEMATIC DIAGRAMS-9

TO NAETC-8630

TX-SR603X

A

SCHEMATIC DIAGRAMS-2

DSP SECTION

1

2

3

SCHEMATIC DIAGRAMS-1

4

5

40393837363534333231302928272625242322212019181716151413121110

GNDMIC

MICDET

+7V

OPTF

MICOUT

-7V

V4C

PROTECT

10

THERMAL

9

VOLH

8

SEC1H

7

APOWER

6

HPDET

5

VPOWER

4

FAC1

3

FAC2

2

-VP

1

P311A

+5VDIS

20
19

POFFV

18

+10S

17

VIDEO+5V/SW+12V

16

VIDEO-5V

15
14

GNDV

13

+12VTRG

12

+5VDSP

11

+3.3V

10

+2.5V

9

GNDDG

8
7

ADLT+

6

ADLT-

5

ADRT+

4

ADRT-

3

Z2MUT

2

AMUT

1

P302A

SBZ2MUT

10

GND+12V

9

-12VA

8

+12VA

7

GND+7

6

+7V

5

TO NAAF-8523

4
3
2
1

P301A

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

P303A

1

-7V
DAC_SR
DAC_SL
DAC_CT

DAC_SW
DAC_SBL
DAC_FR
DAC_FL
DAC_SBR
FSWSDO
FSWCLK
GNDDG
FSWSTB
VOLSTB
VOLCLK
VOLDAT
MICOUT
GNDMIC
V4_R
V4_L
GNDV4A
TU_R
TU_L
GNDTU

E301

<Note>
NC=No mount of parts.

U14

DSP PC BOARD

NADG-8626

GND+7

BCDEFGH

SCHEMATIC DIAGRAMS-7

TO NADIS-8625

987654321

V4Y

V4V

V4_L

V4_R

VOLB

VOLA

KEYINT3

GNDV4A

GNDDG

LEDSTBY

LEDPURE

GNDDG

-VP

+5VDIS

+
+
+

C524

10/50

+

Q503:A

NJM4580M-D

NJM4580M-D

Q503:B

C526
C525
C523

7

1

KEYINT2

FAC2

KEYINT1

FAC1

8

6

5

4

3

2

KEYINT0

+5.6DIS

10/50
10/50
10/50

KEY2

KEY3

1
2
3
4
5
6
7

R562

22K

1.5K

R572

7

R582

NJM4580M-D

R581

1

R571

1.5K

22K

R561

KEY1

JL402B

Q502:A

1.5K

1.5K

Q502:B

NC

FLDCS

FLDCLK

FLDSDO

KEY0

NC
NC

NJM4580M-D

8

R532

6

22K

5

4

22K

R552

22K

R551

3

22K

2

R531

FLDRST

0
0
0

0
0

0

R542

R541

REMIN

C512
22K

22K

C511

P701A

LEDZONE2

C105

R596
R595
R593

R594
R597
R592
R591
R598

P401A

NC

R512
10K

R522

7

1.5K

122J

Q501:A

NJM4580M-D

NJM4580M-D

Q501:B

1

122J

1.5K

R521

R511

C106

+

NC

1
2
3
4
5
6
7
8
9

8

4

10K

TO TUNER UNIT

123456789

104Z

PLLSDO

STEREO

PLLCLK

R502

6

10K

5

3

10K

2

R501

101112

+

RDSDAT

C101

272J

272J

GNDTU

220/16

C531

220/16

+

C532

FIL_FL

TU_L

+

FIL_FR

FIL_CT

TU_R

FIL_SL

FIL_SW

100/16

FIL_SR

FIL_SBL

SD

C502

C501

P101A

13

NC

C104

D104

RDSCLK

1 2

R101

4.7

Q404:A

NJM4580M-D

+12VA

-12VA

Q404:B

NJM4580M-D

FIL_SBR

Q403:A

NJM4580M-D

NJM4580M-D

Q402:A

NJM4580M-D

Q402:B

NJM4580M-D

Q401:A

NJM4580M-D

Q401:B

NJM4580M-D

+

7

1

7

1

Q403:B

7

1

7

1

R102

1 2

D103

NC

C103

NC

D102

1 2

+12VA

-12VA

8

6

C428

5

4

C418

3

C417

2

C427

8

6

C426

5

4

C416

3

C415

2

C425

8

6

5

4

C419

3

C413

2

C423

8

6

C422

5

4

C412

3

C411

2

C421

SCHEMATIC DIAGRAMS-8

TO NAVD-8476

123456789

P2004

OSDCS

OSDSDO

OSDCLK

FSWSDO

FSWCLK

POFFV

+12VTRG

GNDDG

FSWSTB

V4Y

VIDEO+5V/SW+12V

101112

V4C

VIDEO-5V

TO NARF-8688

R438

R418

3.3K

470

R478

10K

R458

681J

180

R468

472J

C408

180

R408

R428

470

3.3K

10K

681J

R448

R427

R407

470

3.3K

R467

10K

681J

R447

180

R477

472J

C407

180

R437

R417

470

3.3K

10K

681J

R457

R436

R416

3.3K

470

R476

10K

681J

R456

180

R466

472J

C406

180

R406

R426

10K

470

3.3K

681J

R446

R425

R405

470

3.3K

R465

10K

681J

R445

180

R475

472J

C405

180

R435

R415

3.3K

470

10K

681J

R455

R434

R414

470

3.3K

10K

R474

153J

R454

C420

180

R464

333J

C404

180

R424

R404

10K

470

3.3K

103J

R444

R423

R403

R463

470

3.3K

10K

681J

R443

180

R473

472J

C403

180

R433

R413

470

3.3K

10K

681J

R453

R412

R432

3.3K

680

R472

4.7K

101J

R452

180

NC

R462

C402

180

R402

R422

3.3K

680

4.7K

101J

R442

R421

R401

3.3K

680

R461

4.7K

R441

101J

180

NC

R471

C401

180

R411

R431

3.3K

680

101J

4.7K

R451

-12VA

13

V4V

JL101A

123456789

P2005

SYNC

VSYNC

7

XMRST

6

XMREQ2

5

XMREQ1

4

XMCLK

3

XMSDI

2

XMSDO

1

1 2

1 2

D302

D304

D303

D301

C303
104Z

47/25

C304

+

C305 NC

+

C306

100/16

C307
NC

C308

+

220/6.3

022M

SDET

L302

VCSDA

1 2

D306

D305

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

VCSCL

1 2

D308

D307

VQ
FLT+
REFGND
AOUTB4­AOUTB4+
AOUTA4+
AOUTA4­VA
AGND1
AOUTB3­AOUTB3+
AOUTA3+
AOUTA3­AOUTB2-

C309

101112

VMUT

VCRST

SPRLZ2

SPRLSB

SPRLCS

C724
124J

+++

+

14

15

13

16

AINL-

AINR-

AINL+

AINR+

CS42518-CQZR

AOUTB2+:31
AOUTA2+:32

AOUTA2-34AOUTB1-35AOUTB1+36AOUTA1+37AOUTA1-38MUTEC39LPFLT

33

222J

13

SPRLF

R321 56 C321 10/50

C325

222J

R325

3.9K

DIRRST_3V

DIRINT_3V

DIRCS_3V

220

220

220

R307

R308

R309

10

12

11

INT1

_RST

CS/AD0

Q421

2.7K

R311

C310

473K

C332 330J
C333
C334
C335
C336

C326
222J

R326

3.9K

DIGSDO_3V

220

R306

9

40

P721

RI

Q721

S812C56AUA-C3K
+8.9V

IGO

+

C701

100/16

10K
33K
56K

10/50

10/50

10/50

C323

C322

C324

56

56

R323

R321 56 C321 10/50

R32256R324

C326

C325

222J

222J

R325

R326

3.9K

3.9K

DIRINT_3V

DIRCS_3V

DIGCLK_3V

DIGSDO_3V

DIGSDI_3V
220

220

220

220

220

R304

R307

R308

R306

R305

6

7

8

9

10

11

INT1

_RST

CS/AD0

CDIN/AD1

CCLK/SCL

CDOUT/SAD
64:CX_SDIN2
63:CX_SDIN3
62:CX_SDIN4

Q421

50:TXP

49:RXP0

AOUTA1-38MUTEC39LPFLT40AGND241VARX42RXP7/GP743RXP6/GP644RXP5/GP545RXP4/GP446RXP3/GP347RXP2/GP248RXP1/GP1

2.7K

R311

104Z

C311

C310

473K

C332 330J

330J

C333

330J

C334
C335

330J

C336

330J

C302

5

VLC

NC

4

VD1

DGND1

CX_SDOUT

SAI_SDOUT

47

LM182

R303

L312

2

3

1

CX_SCLK

CX_LRCK
SAI_SLCK

SAI_LRCK

OMCK
ADCIN1
ADCIN2

RMCK

DGND2

R302

47

47

R301

64
63
62

CX_SDIN1

61
60
59
58
57
56
55
54
53

VLS

52
51

VD2

50
49

+5V

+

C312

220/6.3

330
330
330
330
330

C706

4.7/50

R333
R334
R335
R336
R337

+5.6V

+

330
330

102K

C714

R685
R687
R689
R691

D703

+3.3V

220/6.3

022M
L303

10K

R681

102K

C715

1SS355

C301

+

R319
R318
R317
L313
R315
R314

R313

L311
R312
C313

NC

R331

R332

C331

330J

R675
330

+

C702

NC

R690

102K

102K

C716

C717

1 2

1

Q703
RN1404

D702
1SS355
2 1

L701

470K

100/16

33K

56K

R688

R686

102K

C718

47
47
47

47
47

47

47

OPT1

COAX1
OPT2
COAX2
OPT3
OPTF

C703

10K

R684

102K

C719

2 3

1 2

D706

1SS355

LM182

LM182

TX

2.7K

R707

+

100/16

102K

C713

R679
R682
R683

102K

C720

10K

R602

L301

022M

R678

10K

R677

2.7K

R706

1M

R603

+5VCPU

D701
1SS355
2 1

+

C705

100/16

C704

DX-5R5L224

NC

R680

1K

1K
1K
1K

R692

R693

R694

R695

4.7K

4.7K

4.7K

4.7K

4.7K

4.7K

4.7K

102K

2.7K

2.7K

102K

R703

4.7K

R704

C722

R705

C721

104Z

C711

104Z

C710

R316

47

C171

104Z

Q171
TC7WU04FU

1

VD

2
3
4

GND

1M

R171

1 2

12.288MHz
X171

120J

C172

+

220
220
220
220
R696
R697
R698
R699
R700
R701
R702

8
7
6
5

R601

1K

+VCC

47K

R604

0
0

2 1

3

R674

0

RN2402

R673

2 1

UDZS5.1B

D707

R714
R715

101

102
103
104
105
106

LEDSTBY
107
108

INT3

109

INT2

110

INT1

111

BAND

112

LEDZONE2

113
114
115
116

FLDSDO

117

FLDCLK

118

FLDCS

119

FLDRST

120

KEYINT3

121

KEYINT2

122

KEYINT1

123

KEYINT0

124
125
126
127

128

VREF

AVCC

123456789

C709

C723

104Z

R616
10K

R615

10K

R614

10K

D711

1

Q705

220K

100

LEDPURE

OSDSDO

220

104Z

R605

IRIN

2

D708

1 2

1SS355

R672 1K

1K

1K

R669

R676

1K

47K

R670

R671

979899

IRIN

SYSIN

RDSCLK

RDSDAT

SYSOUT

FSWCLK

FSWSTB

FSWSDO

HPDET

104
105

MICDET

106

VOLB
VOLA

107

KEY3

124

KEY2

125

KEY1

126

AVSS

127

KEY0

128

OSDCLK

OSDCS

XMRST

XMSDO

XMCLK

XMREQ1

XMREQ2

XMSDI

101112131415161718192021222324252627282930

220

220

220

220

220

220

R611

R609

R608

R607

R606

R610

R613 220

R612 220

Z2MUT
SBZ2MUT

3

+

C754

470/6.3

2

AMUT

C751

474K

22K

104Z

C712

1K

1K

1K

R664

104Z

C708

R665

R668

R667

R666

1K

VOLH

SDET

220

R619

VSS

SYNC

VCC2

SEC1H

Q701

RESET

6.000MHz
X701

TRGZ2

R626

R625
R624

C707

VCC1

R620

81828384858687

104Z

R621
10K

10K
10K

10K

220

VSYNC

888990919293949596

PROTECT

THERMAL

M30627FHP-282GP10

CNVSS

220

R617 10K

R618

DACDA4
DACDA3

2

3

RN1404

22K

R663

APOWER

VPOWER

POFF

DIRINT1

REMIN

220

R622

Q712
RN2402
1

Q711

DIRINT0

R659

2.2K

1

+

220

R661

DIGCLK

DSPBUSY

VOLDAT

DIRCS

DIRRST

C747

DIGSDI

PLLSCL
PLLSDA

FBUSY

DSPFCS

3

10K

R658

2

2

3

474K

C752

10/50

727374757677787980

SPRLF

SPRLZ2

DIGSDO

SPRLSB

SPRLCS

FCE

61

VOLCLK

60

VOLSTB

DSPRST

DSPFINT

43
42
41
40

FCLK

STEREO

VSS 39

DSPCS

VMUT

VCSDA

VCSCL

VCRST

31323334353637

220

10

220

220

R627

R628

R629 10

R631

R633

Q714
RN2402

1

Q713
RN1404

AMUT

FEPM

DSPINT

TUNED

FTXD

R635

1

+

65666768697071

Z2MUT

SBZ2MUT

FRXD

VCC1

38

R623

10K

R634

220

10K

R636

10K

220

R660

R662
10K

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39

R657

10K

R656

2.2K

C748

10/50

10K

R651

FCE

R647

R643

R641
R639
R638
R637

1K

R711

R712

R632

1K

R630

1K

R271 - R277 : NC

10K

10K

10K

10K

L202

+2.5V

022M

L201

022M

DACDA2
DACDA1
DACBCK

+PLLVDD

DACLRCK
ADSDO
SRCLRCK

330

R257

DSPCLKIN

122J

2.7K

R258

C205

SRCDO

680J

C206

SRCBCK

DSPCS_3V

L171

022M

DSPBUSY_3V D5

L172

LM182

DSPRST_3V D3

L173
LM182

120J

C173

C201

+VDSP

100/16

R249

C215
104Z

R250
R251

R255
R256

C204

2.2M

R259

R260
R261

C217

R266

R269

R270

220

+

C202

100/16

+

109
110
111

10K

112
113
114

10K

115

10K

116
117
118
119

10K

120

10K

121
122
123

+

124
125

104Z
C216

126

47

127
128

10K

129

10K

130
131
132
133

104Z

134
135
136
137
138

10K

139
140
141
142

3.3K

143
144

101J

C219

R201

3.3K

R203

R240

R242

107

108

103

105

104

106

SCLK0

LRCLK0

AUDATA2

HDATA3,GPIO3

AUDATA3,XMT958A

HDATA0,GPIO0
CMPREQ,FLRCLKN2
CMPDAT,FSDATAN2
FLRCLKN1
_WR,_DS,GPIO10
_RD,R/_W,GPIO11
PLLVSS
FILT2
FILT1
PLLVDD
XTALO
CLKIN,XTALI
CLKSEL
_CS,GPIO9
A0,GPIO13
FSDATAN1
VDD4
VSS4
FSCLKN1,STCCLK2
_SCS
SCDIN
VSS5
VDD5

UHS0,GPIO182UHS1,GPOI193_INTREQ4FA1,FSCDIN5GPOI206FA0,FSCCLK7FSCDIO,FSCDOUT

1

10K

3.3K

3.3K

R205

R202

R215

3.3K

DSPINT_3V

DIGCLK_3V

DIGSDO_3V

10K

104Z

R235

R236

R238 47

C214

R239

96

97

98

99

102

100

101

VSS2

VDD2

MCLK

SCLK1

HDATA6,GPIO6

HDATA5,GPIO5

HDATA4,GPIO4

AUDATA4,GPIO28

139 AUDATA1
140 AUDATA0
141 CMPCLK,FSCLKN2
142 HDATA2,GPIO2
143 VSS3
144 VDD3
145 HDATA3,GPIO3

A1,GPIO12
SCDOUT,SCDIO
HINBSY,GPIO8
SCCLK
UHS,_CS_OUT,GPIO17
_RESET

GPIO219FDAT710VDD611VSS612FHS0,_FWR,_FDS

FSH1,_FRD,FR/_W

8

13

R208

R209

C207104Z

R211

R210

10K

10K

3.3K

3.3K

DIGSDI_3V

104Z

C213

R234 10K

94

95

90

93

92

91

VSS1

VDD1

HDATA7,GPIO7

AUDATA6,GPIO30

AUDATA5,GPIO29

SD_ADDR10,EXTA10 72

AUDATA7,XMT958B,GPIO31

SD_ADDR4,EXTA4 67
SD_ADDR5,EXTA5 66

Q201

CS494003

FDAT615_FCS16_FINTREQ17FDBCK18FDAT519FDAT420VDD721VSS722FDAT323FDBDA24FDAT225DBDA26DBCK27FDAT128TEST29FDAT030_NV_WE,GPIO16

14

10K

R218

R217

R216

R212

10K

10K

10K

DSPFINT_3V

DSPFCS_3V

83

88

85

87

86

NC484NC3

NC289NC1

LRCLK1

SCLKN,GPIO22

LRCLKN,GPIO23

SD_BA,EXTA19 71

VDDSD1 70
VSSSD1 69
_SD_CS 68

SD_DATA6,EXTD6 43

VDDSD4 42

VSSSD4 41

SD_DATA5,EXTD5 40

SD_DQM0 39
SD_DATA4,EXTD4 38
SD_DATA3,EXTD3 37

C208

R219

R223

R222

R221

R220

10K

10K

10K

10K

10K

104Z

82

80

81

SDATAN2,GPIO26

SDATAN1,GPIO25

SDATAN0,GPIO24

SD_ADAT8,EXTA11

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

SD_DATA13,EXTA16

SD_DATA14,EXTA17
SD_DATA15,EXTA18

R22510K

R224

10K

R127

D122

D121

2 1

2 1

3

Q716

1

RN2402

R655

2

2.2K

2

1

+

3

474K

C753

Q715
RN1404

10K

10K

R650

R652

R649 10K

101J

C726

1K

SD

1K

STEREO

0

PLLCLK

0

PLLSDO

220

FBUSY

220

FCLK

27K

27K

2.2K

2.2K

1K

R640

R653 10K

R645

R646

R642

P751A

NC

RESET

1

CNVSS

2

FRXD

3

FCLK

4

+VCC

5

FBUSY

6

FTXD

7

GNDDG

8

APOWER

9

TO FLASH WRITER

CAS

78

79

74

75

76

77

_SD_RAS

_SD_CAS

SDATAN3,GPIO27

SD_ADDR1,EXTA1

SD_ADDR2,EXTA2

SD_ADDR3,EXTA3

SD_ADDR6,EXTA6

SD_CLK_EN
SD_ADDR7,EXTA7
SD_ADDR8,EXTA8

SD_CLK_IN

SD_ADDR9,EXTA9

SD_CLK_OUT

VDDSD2
VSSSD2

VDDSD3
VSSSD3

NC5

SD_DQM1

SD_DATA7,EXTD7

_NV_OE,GPIO15

_NV_CS,GPIO14

_SD_WE34SD_DATA0,EXTD0

SD_DATA1,EXTD1

31

32

33

35

BT_WE

BT_OE

BT_CS

SD_WED0D1

3.3

10K

R654

C749

10/50

TX

101J

C725

+5V

R277
R276
R275

L203

022M

R274
R273
R272
R271

+3.3DSPIO

A0A1A2A3RAS

C203

100/16

73

+

72
71

C212

70

104Z

69
68
67
66

SD_ADDR0,EXTA0

65
64
63
62
61
60

L211

59
58

LL241
57
56

SD8/EA11
SD9/EA12

55

SD10/EA13

54

SD11/EA14

53
52

SD12/EA15
51
50

SD13/EA16

49
48
47

SA14/EA17

46

SA15/EA18

45

SD_UDQM
44
43
42
41
40
39
38
37

SD_DATA2,EXTD2

36

D2

Q126

2SB1068-U

NC

C127

OPT1
OPT2
OPT3

COAX1

+

C139 100/16

C137
104K

DIRCS_3V
DIRRST_3V
DSPFCS_3V
DSPCS_3V
DIGSDO_3V
DIGCLK_3V
DSPRST_3V

+3V

C151
104Z

DSPINT_3V

DIGSDI_3V

DSPFINT_3V

BA/EA19

SD_CS

SD_CKE

R226

C210
104Z

C209
104Z

SD_LDQM

3

1

Q127
RN1402

L134

022M

14

104Z

VCC

C140

1234567

R140

R166

CAS
RAS

SD_CS
SD_CKE
SD_UDQM
SD_LDQM

SD_WE

A10

A4
A5
A6

A7
A8

A9

47

D7
D6

D4

2

1

1K

R128

+

C122

3 2

100/6.3

Q123

RN1402

220K

R133

R137

220K

10K

R134

080D

C133

9

10

12

11

13

IN4

IN5

IN6

OUT5

OUT6

10K

080D

C138

220K

R139

COAX2

11

Y8

12

Y7

13

Y6

14

Y5

15

Y4

16

Q151

Y3

17

Y2

18

Y1

19

_G2

20

VCC1_G1

TC74HCT7007AF

8

OUT4

R163

9

IN4

10

220

OUT5

R164

11

IN5

12

220

OUT6

R165

13

IN6

14

220

VCC

3.3K
C152

104Z

A3
A2
A1
A0
D0
D1
D2

D3
D4
D5
D6
D7
BT_CS
A10
BT_OE

10K

R122

3.3K

R123

R124

C121
223K

2

2

1

1

3

3

Q122
RN1402

C132

R132

104K

10

101J

C131

R136

C135

101J

C134

104K

10

L133

022M

10K

R138

C136

080D

8

OUT4

Q131

GND

TC74HCU04AF

10

GND

9

A8

8

A7

7

A6

6

A5

5

A4

4

A3

3

A2

2

A1

TC74VHC541FT

Q152

7

GND

6
5
4
3
2
1

R162

220

C281

100/16

+

C282
104Z

17

A3

18

A2

19

A1

20

A0

21

DQ0

22

DQ1

23

DQ2

24

VSS

A18/VPP

25

DQ3

26

DQ4

_WE/A18

27

DQ5

28

DQ6

29

DQ7

30

_CE

31

A10

32

_OE1A11

Q281

MX26LV040-70

C283

100/16

+3.3V

+

C284
104Z

1

VCC0

2

D0

DQ0

D1

3

DQ1

4

GNDQ1

D2

5

DQ2

6

D3

DQ3

7

VCCQ1

D4

8

DQ4

D5

9

DQ5

10

GNDQ2

11

D6

DQ6

12

D7

DQ7

13

VCCQ2

14

SD_LDQM

LDQM

SD_WE

15

_WE

16

CAS

_CAS

17

RAS

_RAS

18

SD_CS

_CS

19

BA/EA19

A11

20

A10

A10

21

A0

A0

A1

22

A1

A2

23

A2

A3

24

A3

25

VCC126GND1
C287
104Z

R126

10K

Q121

A12
A15
A16

VCC

A17
A14
A13

100K

PC817X

A4
A5
A6
A7

A8
A9

C145

R131

R135

100/16

R161

16
15
14
13
12
11
10

9
8
7
6
5
4
3
2

C126

C129

75

75

C146

104Z

R141

220

C141

R142

220

R143

220

R144

220

+

220

+VBOOT

SD9/EA12
SD12/EA15
SD13/EA16
SA15/EA18

SA14/EA17
SD11/EA14
SD10/EA13

P121

NC

R121

100

C128

104Z

NC

L131

4

022K

3
1

L132

2

022K

5

IN

3

VCC

2

104Z

GND

IN

3

VCC

104Z

2

C142

GND

IN

3

VCC

104Z

2

C143

GND

IN

2

VCC

1

104Z

C144

GND

DIRCS
DIRRST
DSPFCS
DSPCS
DIGSDO
DIGCLK
DSPRST

DIGSDI
DSPINT

DSPFINT

DIRINT0
DIRINT_3V
DSPBUSY
DSPBUSY_3V

L281

022M

A4
A5
A6
A7

BT_WE

A8
A9

SD8/EA11

+VSD

50

GND2

49

DQ15

48

DQ14

47

GNDQ4

46

DQ13

45

DQ12

44

VCCQ4

43

DQ11

42

DQ10

41

GNDQ3

40

DQ9

39

DQ8

38

VCCQ3

IC42S16100

37

NC2

36

UDQM

35

CLK

34

CKE

Q282

33

NC1

32

A9

31

A8

30

A7

29

A6

28

A5

27

A4

TX-SR603X

12V TRIGGER
OUT
ZONE 2

IR IN

P131

IN 1

COAXIAL

IN 2

DIGITAL

U1311

IN 1

U1321

IN 2

OPTICAL

U1331

IN 3

U1343

OUT

L282

022M

SA15/EA18
SA14/EA17

SD13/EA16
SD12/EA15

SD11/EA14
SD10/EA13

SD9/EA12
SD8/EA11

C288

104Z
SD_UDQM
SD_CKO
SD_CKE

A9
A8
A7
A6
A5
A4

A

SCHEMATIC DIAGRAMS-3

DRIVER AMPLIFIER SECTION

BCDEFGH

1

Refer to following table about the parts displayed by mark " ".

Transistors

CIRCUIT NO.

Q5000 - 5002
Q5010 - 5012

Q5003 - 5006
Q5013 - 5016

Q5030 -5036
Q5040 - 5046
Q5050 - 5056

NOTE

2

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

DESCRIPTION

2SC2240-BL

2SC2240-BL, KTC3200-BL

2SA949-Y
2SC2229-Y
2SC2240-GR, BL

!

<Note>
NC=No mount of parts.

3

4

SL

R5003

1K

C5003

101K

R5043

D5003
MTZJ5.6B
DZ-5.6BSB

SR

R5004

1K

C5004

101K

R5044

D5004
MTZJ5.6B
DZ-5.6BSB

SBL

R5005

1K

C5005

101K

R5045

D5005
MTZJ5.6B
DZ-5.6BSB

C5013
10/50

C5014
10/50

2.2K

C5015
10/50

2.2K

2.2K

R5013

56K

R5014

56K

R5015

56K

R5093

100K

-0.1V

R5023

330

-50.7V

R5103

100K

R5094

100K

-0.1V

R5024

330

-50.7V

R5104

100K

R5095

100K

-0.1V

R5025

330

-50.7V

R5105

100K

R5113

1K

C5033

NC

Q5003 Q5013

-0.65V

C5023
10/50

R5114

1K

C5034

NC

Q5004 Q5014

-0.65V

C5024
10/50

R5115

1K

C5035

NC

Q5005

-0.65V

C5025
10/50

R5053

4.7K

Q5053

-51.3V
R5063

1.2K

R5073

NC

R5054

4.7K

Q5054

-51.3V

R5064

1.2K

R5074

NC

R5055

4.7K
Q5055

-51.3V

R5065

1.2K

R5075

NC

Q5015

C5043
220/25

R5083

470

C5044

220/25

R5084

470

C5045
220/25

R5085

470

C5103
10/100

C5113

10/100

-54.9V

C5104

10/100

C5114

10/100

-54.9V

C5105
10/100

C5115
10/100

-54.9V

R5133
18K

0V

R5134

18K

R5135

18K

R5163

(1/4W)

100

54.9V

0V

100

54.9V

100

54.9V

0V

C5083

040C

C5093

101K

-55.5V

R5164

(1/4W)

C5084

040C

C5094

101K

-55.5V

R5165

(1/4W)

C5085

040C

C5095

101K

-55.5V

R5233

R5234

R5235

55.5V

1.1V

C5053
47/50

R5033
120K

-1.1V

Q5043

R5173
100
(1/4W)

55.5V
Q5034

1.1V

R5034

120K

-1.1V

Q5044

R5174
100
(1/4W)

55.5V

1.1V

R5035

120K

-1.1V

Q5045

R5175
100
(1/4W)

Q5033

120K

C5054
47/50

120K

Q5035

C5055
47/50

120K

R5203

R5193
(1/4W)

-56.3V

R5184
10

(1/4W)

R5204

(1/4W)

-56.3V

R5205

NC

10

NC

R5194

10

NC

(1/4W)

P6003A

P6004A

(1/4W)

P6005A

18K

R5166

(1/4W)

100

54.9V

0V

C5086

040C

C5096

101K

-55.5V

R5236

55.5V
Q5036

1.1V

C5056
47/50

R5036

120K

-1.1V

Q5046

R5176
100
(1/4W)

120K

SBR

Refer to following table about the parts displayed
by mark " ".

Transistors

CIRCUIT NO.

Q6016
Q6026 2SC1740S-S

Q6036 2SC5171,

Q6046 2SA1930,

5

Q6076
Q6056 2SC5242-O, R,

Q6066 2SA1962-O,R,

DESCRIPTION

2SC1740S-S

2SC5993-Q, -P

2SA2140-Q, -P
2SC2229-Y

MN130S-Y, P, O

MP130S-Y, P, O

R5006

1K

C5006

101K

R5046

D5006
MTZJ5.6B
DZ-5.6BSB

C5016

10/50

2.2K

R5016

56K

R5096

100K

-0.1V

R5026

330

-50.7V

R5106

100K

R5116
1K

C5036

Q5006 Q5016

-0.65V

C5026
10/50

NC

R5056

4.7K

Q5056

-51.3V

R5066

1.2K

R5076

NC

C5046

220/25

R5086

470

C5106
10/100

R5136

C5116
10/100

-54.9V

R5206

NC

R5196

10

(1/4W)

-56.3V

56.3V

R5186
10

(1/4W)

JL6006A

NC

10

NC

R5194
10

56.3V

R5183
10

(1/4W)

P6003A

NF

-B1
+B1

B+
B-

56.3V

P6004A

NF

-B1

+B1

B+

B-

SCHEMATIC DIAGRAMS-4

P5503A

E

TO NAAF-8523

SCHEMATIC DIAGRAMS-4

TO NAAF-8523

C

SBR

(BUS-BAR)

P6011B

SBL

SR

R

SL

TO NAAF-8523

SCHEMATIC DIAGRAMS-4

P5504A

L

L

R5000

1K

C5000

101K

R5040

D5000
MTZJ5.6B
DZ-5.6BSB

R

R5001

1K

C5001

101K

R5041

D5001
MTZJ5.6B
DZ-5.6BSB

C5010
47/50

2.2K

C5011
47/50

2.2K

P5019

R5010

56K

R5011

56K

R5090

100K

-0.1V

R5020
330

-50.7V

R5100

100K

R5091

100K

-0.1V

R5021
330

-50.7V

R5101

100K

-0.65V

C5020
10/50

-0.65V

C5021
10/50

R5110

1K

C5030

NC

Q5000

R5111

1K

C5031

NC

Q5001

U12

NAAF-8540

DRIVER AMPLIIER PC BOARD

R5160

100

(1/4W)

55.5V

C5080

040C

C5090
101K

R5161

(1/4W)

C5081

040C

C5091
101K

R5230

R5231

Q5030

1.1V

C5050
47/50

R5030

120K

-1.1V

Q5040

R5170
100
(1/4W)

55.5V
Q5031

1.1V

C5051
47/50

R5031

120K

-1.1V

Q5041

R5171

100

(1/4W)

120K

120K

R5050

4.7K

Q5050

-51.3V
R5060

1.2K

R5070

NC

R5051

4.7K

Q5051

-51.3V

R5061

1.2K

R5071

NC

Q5010

Q5011

54.9V

R5080

470

R5081

C5040

220/25

C5041
220/25

470

C5100

10/100

C5110
10/100

C5101
10/100

C5111
10/100

-54.9V

R5130

22K

-54.9V

R5131

22K

54.9V

0V

-55.5V

100

54.9V

0V

-55.5V

R5200

22K

R5201

22K

56.3V

R5180
10

(1/4W)

P6000A

(1/4W)

-56.3V

56.3V

R5181
10
(1/4W)

(1/4W)

-56.3V

NF

-B1

+B1

B+
B-

R5190
10

P6001A

-B1

+B1

R5191
10

TX-SR603XTX-SR603X

NF

B+
B-

TO NAAF-8523

SCHEMATIC DIAGRAMS-4

NC

NC

10

56.3V

R5185
10

(1/4W)

P6005A

NF

-B1
+B1

B+
B-

R5195
10

(1/4W)

56.3V

R5186
10

(1/4W)

JL6006A

NF

-B1
+B1

B+

B-

-56.3V

JL6006B

NF

-B1
+B1

B+
B-

SBR

R6036

470

R6006

5.6K

R6016

3.9K

R6046

2K

R6056

3.3K

1.0V

Q6016

IDLING
ADJ.

-0.4V

-0.3V

-53.0V

R6026 2.2

(1/4W)

1.1V

Q6026

-1.1V

-0.6V

Q6046

0.6V

Q6036

R6076

220

(1/4W)

C6046
47/50

C

R5092

100K

-0.1V

C5012

R5002

10/50

1K

R5012

R5022

56K

2.2K

330

-50.7V

R5102

100K

NAETC-8525

U04

C5002

101K

R5042

D5002
MTZJ5.6B
DZ-5.6BSB

SB-R AMPLIFIER PC BOARD

R6086

0.22

(1/4W)

R6096

0.22

(1/4W)

0.6V

R6106

0.22x2
(5W)

-0.6V

53.0V

Q6056

Q6066

P6086

R6156

12K

R6146

22K

ID+
ID-

R6166

33K

D6016

C6056

NC

R6196

220K

Q6076

R6516
NC

C6516

NC

C6526

NC

R6526

NC

R5112

1K

C5032

NC

Q5002 Q5012

-0.65V

C5022
10/50

R5052

4.7K

Q5052

-51.3V
R5062

1.2K

R5072

NC

C5042
220/25

R5082

470

JL6200B

+B1

-B1
E

SBRSP

IPRO

R5162

100

(1/4W)

55.5V

C5102
10/100

C5112
10/100

-54.9V

R5132

18K

54.9V

0V

-55.5V

C5082

040C

C5092
101K

R5232

Q5032

1.1V

C5052
47/50

R5032

120K

-1.1V

Q5042

R5172
100

(1/4W)

120K

TO NAAF-8523

SCHEMATIC-DIAGRAMS-4

R5202

NC

56.3V
R5182

10

(1/4W)

P6002A

(1/4W)

-56.3V

R5192
10

-B1

+B1

NF

B+
B-

A

SCHEMATIC DIAGRAMS-4

POWER AMPLIFIER SECTION

1

Refer to following table about the parts displayed by mark " ".

Transistors

2

3

4

CIRCUIT NO.

Q6010 - 6016
Q6020 - 6026 2SC1740S-S

Q6030 - 6036 2SC5171, 2SC5993-Q, P
Q6040 - 6046 2SA1930, 2SA2140-Q, P
Q6070 - 6076 2SC2229-Y

Q6701, 6702 2SC2240-GR, BL, KTC3200-GR, BL
Q6703 KTA1268-BL, GR, 2SA992-E, F

Q6050 - 6052
Q6053 - 6055
Q6060 - 6062
Q6063 - 6065
Q6901 2SC2458-GR, 2SC1740S-S, S-R

NOTE

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

<Note>
NC=No mount of parts.

DESCRIPTION

2SC1740S-S

2SA1123-R
2SC5242-O, R

2SC5242-O, R, MN130S-Y, P, O
2SA1962-O, R
2SA1962-O,R, MP130S-Y, P, O

KTC3199-GR

!

BCDEFGH

NAAF-8523(2/2)

SL

R6033

470

R6003

5.6K

P6003B
NF

-B1

+B1

B+
B-

P6004B

NF

-B1

+B1

B+
B-

TO NAAF-8540

SCHEMATIC DIAGRAMS-3

SBL

P6005B

NF

-B1

+B1

B+
B-

J011

J010

R6013

3.9K

R6043

2K

R6053

3.3K

SR

R6034

470

R6004

5.6K

R6014

3.9K

R6044

2K

R6054

3.3K

R6035

470

R6005

5.6K

R6015

3.9K

R6045

2K

R6055

3.3K

J011A

J010A

D6904, D6905 : D10XB60H

IDLING
ADJ.

1.0V

IDLING
ADJ.

1.0V

IDLING
ADJ.

1.0V

-0.4V

-56.3V

-0.4V

-56.3V

-0.4V

-56.3V

U02

AMPLIFIER PC BOARD

-0.3V

-0.3V

-0.3V

R6023 2.2

(1/4W)

1.1V

Q6013

Q6023

-1.1V

R6024 2.2

(1/4W)

1.1V

Q6014

Q6024

-1.1V

R6025 2.2

(1/4W)

1.1V

Q6015

Q6025

-1.1V

0.6V

-0.6V

Q6043

0.6V

-0.6V

Q6044

-0.6V

Q6045

0.6V

Q6033

R6073

120

(1/4W)

C6043

47/50

Q6034

R6074

120

(1/4W)

C6044

47/50

Q6035

R6075

220

(1/4W)

C6045

47/50

R6083

0.22

(1/4W)

R6093

0.22

(1/4W)

R6084

0.22

(1/4W)

R6094

0.22

(1/4W)

R6085

0.22

(1/4W)

R6095

0.22

(1/4W)

0.6V

R6103

0.22x2
(5W)

-0.6V

0.6V

R6104

0.22x2

-0.6V

56.3V

0.6V
R6105

0.22x2

-0.6V

56.3V

56.3V

(5W)

(5W)

Q6053

Q6063

Q6054

Q6064

Q6055

Q6065

P6083

R6153

P6084

R6154

P6085

R6155

12K

12K

12K

R6143

22K

ID+
ID-

R6144

22K

ID+
ID-

R6145

22K

ID+
ID-

R6163

D6013

R6164

33K

D6014

R6165

33K

D6015

33K

C6053

NC

R6193

220K

C6054

NC

R6194

220K

C6055

NC

R6195

220K

Q6073

Q6074

Q6075

R6183

47K

C6233

473J

R6233

8.2

(1W)

R6184

47K

R6234

8.2(1W)
C6234

473J

R6185

47K

R6235

8.2

(1W)

C6235

473J

D6003

D6004

D6005

R6174

47K

R6175

47K

R6173

47K

D6905

D6901

C6903

104J

RL1N40003
GP104003E

D6904

F6901

12A/250V

NC

JL6951A

C6905

C6904

!

334J 100V

334J 100V

RL6902

!

104J

C6907

D6906

104J

C6906

RL6901

!

P995
P996
P997

TO NAPS-8524

SCHEMATIC DIAGRAMS-6

!

F6902

12A/250V

C6920

NC

JL6952A

R6902

1K

Q6901

R6901

10

(1/2W)

P6011A

(BUS BAR)

C6901

10000/63

C6902

10000/63

TO NAAF-8540

D6902

SCHEMATIC DIAGRAMS-3

P6906

5

D6901,D6902 :

TX-SR603XTX-SR603X

1.0V

IDLING
ADJ.

-0.4V

1.0V

IDLING
ADJ.

-0.4V

1.0V

IDLING
ADJ.

-0.4V

R6020 2.2

1.1V

Q6010

-0.3V

-56.3V

R6021 2.2

Q6011

-0.3V
Q6021

-56.3V

R6022 2.2

1.1V

Q6012

-0.3V

Q6022

-56.3V

L

R6030

470

R6000

5.6K

P6000B

R6010

NF

-B1
+B1

B+
B-

TO NAAF-8540

P6001B

NF

-B1
+B1

B+
B-

3.9K

R6040

2K

R6050

3.3K

R

R6031

470

R6001

5.6K

R6011

3.9K

R6041

2K

R6051

3.3K

SCHEMATIC DIAGRAMS-3

C

R6032

470

R6002

5.6K

P6002B

NF

-B1
+B1

B+
B-

R6012

3.9K

R6042

2K

R6052

3.3K

(1/4W)

Q6020

-1.1V

(1/4W)

1.1V

-1.1V

(1/4W)

-1.1V

0.6V

-0.6V

Q6040

0.6V

-0.6V

Q6041

-0.6V

Q6042

0.6V

Q6030

R6070

82

(1/4W)

C6040

47/50

Q6031

R6071

82

(1/4W)

C6041
47/50

Q6032

R6072

82

(1/4W)

C6042

47/50

R6080

0.22

(1/4W)

R6090

0.22

(1/4W)

R6081

0.22

(1/4W)

R6091

0.22

(1/4W)

R6082

0.22

(1/4W)

R6092

0.22

(1/4W)

0.6V

R6100

0.22x2
(5W)

-0.6V

0.6V

R6101

0.22x2
(5W)

-0.6V

0.6V

R6102

0.22x2
(5W)

-0.6V

56.3V

56.3V

56.3V

Q6050

Q6060

Q6051

Q6061

Q6052

Q6062

P6080

R6150

P6081

R6151

12K

P6082

R6152

12K

12K

R6140

22K

ID+
ID-

R6141

22K

ID+
ID-

R6142

22K

ID+
ID-

R6160

D6010

R6161

33K

D6011

R6162

33K

D6012

33K

C6050

NC

R6190

220K

C6051

NC

R6191

220K

C6052

NC

R6192

220K

Q6070

Q6071

Q6072

R6180

47K

R6230

8.2

(1W)

C6230

473J

R6181

47K

C6231
473J

R6231

8.2

(1W)

R6182

47K

R6232

8.2(1W)

C6232
473J

D6000

D6001

D6002

R6171

47K

R6172

47K

R6170

47K

R6176

C6236

473J

R6186

47K

R6751

390

(1/2W)

47K

R6236

8.2

(1W)

D6006

R6750

390

(1/2W)

JL6200A

+B1

-B1
E

SBRSP

IPRO

SBRSP

SBLSP

SRSP
SLSP

CSP
RSP
LSP

JL6600A
SRSPE
SLSPE
SBRSPE
SBLSPE

CSPE

RSPE

LSPE

RLGND

+24V

JL6803A

HPL

HPR

JL891B

TO NAETC-8525

SCHEMATIC DIAGRAMS-3

TO NAETC-8537

SCHEMATIC DIAGRAMS-5

R6901

10

R6701

22K

D6701

C6701

100/16

R6702

10K

R6708

33K

C6703

223Z

Q6702Q6701

C6704

1/100

D6702

Q6703

R6704

47K

D6703
MTZJ5.1B
DZ5.1BSB

R6706

220K

C6706

100/16

D6704

MTZJ5.1B
DZ5.1BSB

5.6K

R6709

12K

R6710

U05

NAETC-8526

THERMAL SENSOR
PC BOARD

Q6380
LM61CIZ

THERMAL SENSOR

GOV

C6380

NC

JL6402B

JL6402A

HPDET

5V

+24V
SEC1H
RLGND

MPUGND

VOLH
PRO

THRM

C6381

NC

TO NAETC-8628

SCHEMATIC DIAGRAMS-7

SCHEMATIC
DIAGRAMS-1

TO NAAF-8523
(1/2)

TX-SR603X

A

SCHEMATIC DIAGRAMS-5

SPEAKER TERMINAL SECTION

1

NAETC-8538

U11

CENTER SPEAKER
TERMINAL PC BOARD

2

3

JL6600B

LSP
RSP

CSP LSPE
SLSP RSPE
SRSP CSPE
SBLSP SLSPE
SBRSP SRSPE

TO NAAF-8523

SCHEMATIC DIAGRAMS-4SCHEMATIC DIAGRAMS-8

4

JL2006B
RLGND
Z2RLD
SBRLD
CSRLD
FRLD

TO NAVD-8476

BCD

CENTER SPEAKER

P6602

NC

C6642

U10

NAETC-8537

SPEAKER TERMINAL
PC BOARD

NC

C6640

C6641

NC

FRONT SPEAKERS

L

R

SURROUND SPEAKERS

L

R

P6600

C6643 NC

C6644 NC

NC

C6645
C6646

NC

SURROUND BACK
SPEAKERS

P6605

L

R

ZONE 2 SPEAKERS

P6607

L

R

C6647

NC

C6648 NC

R6690 10

(1/2W)

C6652
NC

C6655
NC

C6656
NC

C6657
NC

C6658
NC

C6650

NC

C6651
NC

C6653
NC

C6654
NC

SBLSPE

SBRSPE

RLGND

+24V

JL6603B

TO NAAF-8523

SCHEMATIC DIAGRAMS-4

RL6602

L6600 NC

R6600

NC

R6610 NC

J6600

L6601 NC

NC

R6601
R6611 NC

J6604

NC

S1.3C

R6603 NC
R6613 NC

J6619

NC

S1.3C

R6604 NC
R6614 NC

J6620

NC

L6605

NC

R6605
R6615 NC

J6626

L6606 S1.3C

R6606 22
R6616

22

J6625

NC

C6602

103J

+24VR

CSP

CSRLD

L6602 NC

R6602 NC
R6612 NC

J6603

JL6602A

JL6602B

CSPE

RL6600

C6600

103J

D6603

RL6603

C6605 103Z

RL6605

C6607

103Z

RL6607

D6600

D6605

D6607

C6603

103Z

5

A

SCHEMATIC DIAGRAMS-6

POWER SUPPLY SECTION

BCDEFGH

1

NOTE

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

<Note>
NC=No mount of parts.

!

NAPS-8535

2

U07

POWER SUPPLY-1 PC BOARD

D935

R934

J924

100K

R930
NC

R931
NC

D934

C933

4.7/50

I

P918

P902

AC OUTLET

120W 1A MAX

Q930

NC

C931
NC

F903

5A / 125V

!

J919

O

ACG

R932

NC

R933

NC

!

D933

D930

D932

D921

D923

4

C930

100/35

D922

D924

3

2200/25

C922

1

P917

D931

3

C921

223Z

!

T902

NPT-1520JQ

4

!

AC IN
120V 60Hz

P901

AC-H
AC-G

P901A

!

NAPS-8533

J922

C932

NC

D925

!

RL901

C901
103M
/275VAC

10A / 125V

F901

!

J921

POWERD

!

POFFVP

+10VS

+12VD

MPUGND

P912

C9708

222J

!

T901

NPT-1525D

D9706

D9705

8

8.2 (1/2W)

9

10

11

12

13

14

15
16
17
18
19

R9594

0.47

0.47(1/2W)

F9501

4A / 125V

E9001

P931A

P931B

!

5

TX-SR603XTX-SR603X

NAPS-8535

U08

POWER SUPPLY-2 PC BOARD

D9501 - 9503 :
RL1N4003

D9002

D9009

R9022

NC

C9021
1000/16

D9001

D9003

D9013

D9009, 9013 :

RL1N4003
GP104003E

Q9021
NC

D9004

D9023
D9024

Q9022

NC

D9025

NC

J962

C9009
220/35

C9001

334J
MMT

D9022

NC

C9003
1000/35

C9004
470/35

J956

C9014
470/63

NC
NC

R9003

8.2K

R9002 22

(1/2W)

R9004

8.2K

C9015

10/50

R9023

NC

Q9023

NC

Q9002

D9012
MTZJ36D

+24V

S3GND

-24V

SEC2-1

SEC2-2

KTA1268-GR
2SA970-GR

330K

R9005

C9016
10/50

J955

NC

D9026
NC

R9024

NC

-VP

MPUGND

+12VD

+10VS

POWER

POFFV

FLAC1

P9502A

TO NAAF-8523

SCHEMATIC DIAGRAMS-1

FLAC2

R9594

8.2 (1/2W)

R9592

0.47

R9591

0.47(1/2W)

F9501

4A / 125V

(1/2W)

P997

FLAC1

FLAC2

S3GND

SEC3-2

SEC3-1

SEC2-2

GND

SEC3-2

SEC3-1

SEC2-2

SEC2-1

SEC2-1

JL9501B

JL9501A

FLAC1

C9591

104J

FLAC2

!

P996P995

NC

TO NAAF-8523

SCHEMATIC DIAGRAMS-4

R922

R923

10K

1K

Q921
KTC3199-GR
2SC2458-GR

U09

NAPS-8536

SEC. TERMINAL-1
PC BOARD

NC
JL6951B

U03

SEC. TERMINAL-2
PC BOARD

JL6952B

NAPS-8524

A

BCDEFGH

SCHEMATIC DIAGRAMS-7

DISPLAY SECTION

1

NOTE

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

2

3

D824

4

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

<Note>
NC=No mount of parts.

NC

R825

180

R826

NC

S802

NC

1

R822

D822

ZONE 2

Q822

Q824

RN1402

NC

R832

470

NC

S803

ZONE 2

LEVEL >

S808

R833

560

NC

S804

ZONE 2

LEVEL <

S809

R834

820

NC

!

S805

R835

1.2K

S806

ZONE 2 OFF

U15

NASW-8627

SWITCH PC BOARD

LEDPURE
LEDZONE2

GNDLED

R836

2.2K

ZONE 2

S807

STANDBY/ON

GNDTACT

KEY0_2
KEYINT0

+BLED

JL832B

JL831B

NC

NADIS-8625

F1258F11551G542G533G524G515G506G497G488G479G4610G4511G4412G4313G4214G4115G4016G39P138P237P336P435P534P633P732P831P930P1029P1128P1227P1326P1425P1524P1623P1722P1821P1920P2019P21

59

7
6
5
4
3
2
1

3
2

NC NC

1

7
6
5
4
3
2
1

JL831A

3
2
1

JL832A

NC

U13 DISPLAY PC BOARD

Q801
FL TUBE
16BT127GNK

100K

104Z

C805

VOLUME

R808

Q823
RN2402

2SC2712

Q803

56

56

D823

R823

R824

49
50

SEG1

51

SEG0

52

VCC2

53

DIG15/SEG39

54

DIG14/SEG38

55

DIG13/SEG37

56

DIG12/SEG36

57

DIG11

58

DIG10

59

DIG9

60

DIG8

61

DIG7

62

DIG6

63

DIG5

64

101J
101J
101J
101J

R831

330

1

42

C806
C807
C808
C809

SEG943SEG844SEG745SEG646SEG547SEG448SEG3

Q802

M66005

C804

SEG2

DIG4

DIG032DIG023DIG014DIG005_RESET6_CS7SCK8SDATA9P110P011VCC112XOUT13XIN14VSS15SEG35

104Z

R802
R803
R804
R805

LEDVOL

27K

SEG19

R801

3.3K

3.3K
220
220

101J

C803

SEG34

C802

33

SEG1834SEG1735SEG1636SEG1537SEG1438SEG1339SEG1240SEG1141SEG10
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26

SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33

16

+

100/6.3

32
31
30
29
28
27
26
25
24

VP

23
22
21
20
19
18
17

C801

NAETC-8628

R891

NC

R892

5
4

L891

2

P891

3
7
8

102K

102K

1

R893

104Z

C892

C893

C894

E892

PHONES

5

U16

HEADPHONE JACK
PC BOARD

L892
L893

NC

022M

NC

022M

022M

E891

JL891A

NC

1
2
3
4
5

C891

104Z

TO NAAF-8523

SCHEMATIC DIAGRAMS-4

P1920P2019P2118P2217P2316P2415P2514P2613P2712P2811P2910P309P318P327P336P345P352F221F21

C818
223Z

220
220

32

SEG18

31
30
29
28
27
26
25
24

VP

23
22
21
20
19
18
17

Q821

+

474J

C801

FLDRST
FLDCS
FLDCLK
FLDSDO
MICMUT

RN2402

R807
R806

C819
C820

104Z
104Z

C817
33/50

C816
473Z

D811

C815

UDZS7.5B

473Z

104Z

C814

C813104Z

TX-SR603XTX-SR603X

P703B

LEDZONE2

1

REMIN

2

FLDRST

3

FLDCS

4

FLDCLK

5

FLDSDO

6

KEY0

7

KEY1

8

KEY2

9

KEY3

10

GNDCPU

11

KEYINT0

+

MASTER
VOLUME

S851

-33.4V

LEDSTBY

2.2K

R821

D821

STANDBY

R827

100

NC

C824

102K

C825

R828

10K

R813

10K

R814

R812

10K

R811
10K

104Z

C821 104Z

C822

L811

+5V

+

C823

100/6.3

1K

022M

L812

022M

C812 104Z

C811 473Z

U821

2
3
1

-VP

R810

100

124J

C895

JL833A

3
2
1

C883
104Z

12

+5.6S

13

KEYINT1

14
15

KEYINT2

16

+5VDIS

17

KEYINT3

18
19

VOLA

20

FAC2

21

VOLB

22

FAC1

23

LEDSTBY

24

LEDPURE

25

V4_R

26

GNDV4

V4_L

V4V
GNDV4V
V4Y

V4C

-7V

MICOUT

+7V

MICDET

GNDMIC

OPTF

U17

TO NADG-8626

27
28
29
30
31
32
33
34
35
36
37
38
39
40

NAETC-8629

SCHEMATIC DIAGRAMS-2

VIDEO 4 DIGITAL
INPUT PC BOARD

220

R889

1

C886

+

100/16

C885

104Z

IN

3

VCC

2

GND

U883

TORX1177L

3
2
1

JL833B

C884

104Z

E883

L881

022M

VIDEO 4
INPUT

DIGITAL

NC

S840

NC

S841

CD

S811

S821

MEMORY

S831

TUNNIG UP

R841
330

R851

330

DIGITAL

R861

330

PRESET

S801

MULTI CH

NC

S842

S812

TUNER

S822

INPUT

UP

S832

R842

470

R852

R862

TAPE

470

DISPLAY

470

ENTER

R887

C881
471J

R883

P872

C882

4

R884

330

75

R885

1J

7

R886

75

75

330

S VIDEOVIDEOL - AUDIO - R

VIDEO 4 INPUT

Q874
RN1441

220

R879

220

R880

Q873
RN1441

C880
10/16

C879

+

330J

NJM4580M-D

R878

33

33K

R869

NJM4580M-D

Q871:A

7

+

C875

47/16

+

C876

47/16

Q871:B

1

R877

330

8

6
5

4

R876

3
2

1K

D871

+

101J

47/16

C873

C874

UDZS5.1B

C872
10/16

47K

R875

NC
Q872

4.7K

R873

L873

R874

+

022M

220

L874

022M

R871

100

47K

SETUP MIC

5
4
2
3
7
8
1

R872

P871

C871

101J

220K

R881

33

R870

S814

VIDEO 4

S824

MODE >

LISTENING

S834

DOWN

R844

820

VIDEO 3

R854

820

LISTEING

R864

820

TUNING

NC

S845

S815

S825

MODE <

S835

DOWN

R845

1.2K

VIDEO 2 /

R855

1.2K

R865

1.2K

NC

S846

S816

VCR2

S826

STEREO

S836

SETUP

R846

2.2K

VIDEO 1 /

R856

2.2K

R866

2.2K

NC

S847

S817

VCR1

S827

TONE+

S837

RETURN

R847

3.9K

R857

3.9K

R867

3.9K

TUNING

NC

DVD

TONE-

MODE

S848

S818

S828

S838

R858

12K

R868

12K

S829

TONE

S839

DIMMER

NC

S843

R843

560

S813

R853

560

S823

R863

560

S833

PRESET

A

BCDEFGH

SCHEMATIC DIAGRAMS-8

VIDEO SECTION

1

IN 3

IN 2

COMPONENT

VIDEO

IN 1

2

OUT

S VIDEO

VIDEO 3 IN

3

VIDEO 2

VIDEO 1

DVD IN

4

MONITOR OUT

5

CYC

C

OUT

CYC

IN

C

OUT

CYC

IN

C

CY

PR
PB

PR
PB

PR
PB

PR
PB

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

P2201

P2201

P2201

P2202

VIDEO

P2001

P2002

P2003

P2007

P2305A

NC

C2202

102K

C2201

102K

Y3

R2019

R2013

C2003

102K

C2016

C2010

R2007

R2004

R2001

C2001

102K

CR3

CB3

C2021
C2020

C2019

R2019 - 2021

R2021

R2020

R2018 75

R2017

R2016 75

C2017

C2018

C2015
C2014
C2013

R2013 - 2015

R201575R2014

R2012
R2011
R2010

C2011

C2012

C2009
C2008
C2007

R2007 - 2009

R2008

R2009

C2002
102K

C2006
C2005
C2004

R2002, 2005, 2006

R200675R2005

R2001-2003

R2003

R2002

Y2

CR2

104Z
10/50
10/50

75

V2COUT

75

V2YOUT
V2OUT

C2016 - 2018

470J

104Z
10/50
10/50

75
75

75

C2010 - 2012 :

470J

104Z
10/50
10/50

75

104Z
10/50
10/50

C-MON
Y-MON

V-MON

10K

CB2

V3C
V3Y

V3

V2C
V2Y

V2

V1COUT
V1YOUT
V1OUT

Y1

V1C
V1Y
V1

DVDC
DVDY
DVD

R2087

NC

SCHEMATIC DIAGRAMS-2

TO NADG-8626

P2004

VCL

VSTB

VDATA

OSDCK

Q2004

LC74763-9836

Vss

SYNCDET

XTALIN1

VCOOUT

XTALOUT1

VCOIN

HSYNCOUT
XTALIN2

AMPOUT

XTALOUT2

AMPIN

VSYNCOUT

PDOUT

OSDCS
OSDDATA

SEPC

OSDSCK
SW1

SYNCIN

SW2

CVCR
SW3
SW4

CVOUTRST

220

R2059

12K

R2060

2.7K
R2061

220

R2067

1K

1K

C2110

1K

C2103

L2101

C2104

220K

R2107

1K

OSDDA

Vdd1

FC

Vss

CVIN
Vdd2

C2065

100/16

103Z
104Z

10/16

C2115
10/16

OSDCS

+5V

30
29

D2001

28
27
26

R2054

25
24
23

R2052

22
21
20
19
18
17

TA48018AF

R2102

R2104

R2106

C2113
104Z

C2117
10/16

C2120

104Z

R2108

1K

R2057

47K

L2001
056J

R2055

120

R2053

1.5K

820K

R2051

C2054

0.33/50

Q2009
2SA1162-GR

C2066
104Z

Q2103

C2137

1K

1K

1K

C2112
10/16

C2114

C2119

10/16

CR1

CB1

YOUT

L-S1

L-S2

L-S3

L-S4

CBOUT

VDGND

CROUT

4.7M

R2202

R2203

104Z

C2030

104Z

C2026

104Z

C2022

75

330

R2088

+5VVD

R2201

Y

4.7M

CB
CR

RL2201

-

4.7M

RL2202

-

RL2203

-

D2201

2SC2712-GR

Q2201

R2204 1K

+5V

15

16
V+

100/16

Vout2

Q2003 NJM2595M

C2031

SW5

Vout1
1234567

15

16
V+

100/16

Vout2

Q2002 NJM2595M

C2027

SW5

Vout1
1234567

15

16
V+

100/16

Vout2

Q2001 NJM2595M

C2023

SW5

Vout1
1234567

14
SW1

Vin5

14
SW1

Vin5

14
SW1

Vin5

C2041

100D

C2042

180J

C2043

C2044

C2045

C2046

NC

NC

470J

C2047

470J

C2048

470J

Q2022
2SA1162-GR

C2101

104Z

Q2025
RN1443

C2091

C2090

C2092

X2001

14.32MHZ

X2002

R2041

470J

R2042

2.2K
R2043

2.2K
R2044

2.2K

C2049

1/50

Q2008

2SA1162-GR

R2066

+5V

Q2102

TA48033AF

I

G

10/16

104Z

10/16

1
2
3
4

NC

5
6

2.2K
7

8
9

10
11
12
13
14
15 16

220

R2058

220

R2101

R2103

R2105

+3.3V

O

NCH-1477

C2102

470/10

+

RL2204

+

-

+

+

13
Vin1

SW3

13
Vin1

SW3

13
Vin1

SW3

R-S1

12
GND

Vin4

12
GND

Vin4

12
GND

Vin4

R-S5

R2098

R2093

Q2202
2SC2712-GR

11

Vout3

SW4

11

Vout3

SW4

11

Vout3

SW4

R2089

8.2

R-S3
R2090

2.2
R-S7

R2092

470

82

Q2018
RN1443

R2097

470

82

R-S4

RL2205

-

D2202

R2205

10
SW2

Vin3

10
SW2

Vin3

10
SW2

Vin3

R-S8

1K

Q2013
RN1443

+

R-S2

Vin2

100/16

V-

C2032

C2033 104Z

89

Vin2

104Z

100/16

V-

C2028

C2029

89

Vin2

100/16

104Z

C2024

C2025

V­89

Q2012
RN1443

C2073
470/16

10K

R2091

R2096

10K

C2078
470/16

Q2023

RN1443

R2094

120

R2095

120

Q2024
RN1443

Q2017
RN1443

Q2020
RN1443

VDGND

L2007

R2056

1K

6.8K

R2050

C2050

470J

R2062

I

G

104Z

C2105

C2106

C2107

104Z

C2108

C2109

+5VVD

022K

2.7K

C2057

C2056

682J

O

104Z

C2118

V4Y

C2058

223J

1/50

220

33K

102J

C2116

104Z

C2122

104Z

-5VVD

474J

C2063
C2061

0.47/50

C2055

122K

C2052

104Z

C2051
470/10

R2063

2.2K

R2064

+1.8V

NCH-1477

C2136

104Z
104Z

104Z
C2111

C2121

104Z

104Z

V4C

C2067

104Z

L2103

220K

470/6.3

102J

-12V

68

V4

C2060

270J

C2059

220J

D2002

C2135103Z

41
42

47

53

56

59
60

R-S5

R-S6

R-S6

-12V

TX-SR603XTX-SR603X

SCHEMATIC DIAGRAMS-5

TO NAETC-8537

Q2051

RN1401

JL2006

Q2052

RN1401

Q2053

RN1401

Q2054

RN1401

P2005

V4

+12V

GND

VSYNC

SYNCDET

ISS

SCL

SDA

VMUT

VDRST

68

C2060

270J

C2059

220J

D2002

6.8K

R2048

1SS352

C2135103Z

41
42

47

53

56

59
60

L2002

R2049

1SS352
D2003

AIN843
AIN244
AIN945
AIN346
AGND
CAPY148
CAPY249
AVDD50
REFOUT51
CML52
AGND
CAPC154
CAPC255
AGND
AIN1057
AIN458

022K

2SC2712-GR

Q2005

C2053

100/16

1K

R2046

47K

3.3K

R2047

C2068

Q2010

RN2402

C2132

823J

103J

C2133

104Z

R2115

C2134

40

PVDD38

AGND

AGND39

41 : AIN7
42 : AIN1

59 : AIN11
60 : AIN5

NC

AIN662

AIN12
61

63

104Z

C2125

R2109

10K

R2045

Q2007
RN1443

104Z

SDET

10K

R2065

L2104

NCH-1477

220K

C2130

104Z

680

R2116
1K

4.7K

R2114

34

35

36

NC

NC

ELPF37

PWRDN

ADV7183A

NC

ALSB66

SDA67

RESET

6569707172

64

100

R2111100

R2112

100

DVDD

P033P132

Q2101

NC

SCLK68

C2124

Q2006
RN1443

R-S6

R-S5

120J

C2129

31

DGND

NC

103Z

C2126

104Z

30

DVDD

DGND

SDET

C2131

XTAL29

DVDD

103Z

C2128
X2101

27MHZ

28

XTAL1

P15
73

120J

NOTE

!

L-S4

L-S5
L-S6

L-S3

L-S7

L-S2

R2071
R2072
R2073

R2074

R2075
R2076

R2077

L-S8

L-S1

100K
100K
100K

100K

100K

100K

100K

R2078

100K

C2072

104Z

C2071

104Z

22

R2070

1
2
3
4
5
6
7
8
9

Q2111 NJM7313A

10
11
12
13
14

DATA

STB

CLK

GND

15 16

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

R-S1

R-S2

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

R-S6

R-S5

R-S3
R-S4

R-S7
R-S8

R2083
100K

R2082
100K

R2085

R2079
R2084

R2086
100K

100K
R2081

100K
R2080

100K

100K
100K

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.

<Note>
NC=No mount of parts.

NAVD-8476

U01 VIDEO PC BOARD

R2182

R2181

82

R2187

68

+5VVD

VMUT

-5VVD

C2176

R2171

105K

82

R2192

R2186

68

C2175

R2169

105K

82

R2191

R2185

68

R2167

C2174

105K

82

R2190

R2184

68

C2173

R2165

105K

82

R2189

R2183

68

C2172

R2163

105K

82

R2188

68

R2161

C2171

105K

SCL

Q2109
2SK3019

R2113

2.2K
SDA

Q2108
2SK3019

R2110

2.2K

25

26

P323

P422

P521

P224

NC

P620

LLC2

LLC127

P719

NC

18

NC

17

NC

16

C2186

DVDDIO

15

104Z

DGND

14

NC

13

SFL12

C2185

NC

11

104Z

DVDD10

DGND

9
P8 8
P9 7

P10 6
P11 5

DVDDIO 4

DGND 3

C2123

HS 2

104Z

VS 1

FIELD

NC

NC

P1276

P1375

P1474

OE79

77

DVDDIO

78

80

L2102

220K

NCH-1477

R2121
R2122
R2123
R2124

R2129

33

33
33
33
33

VDRST

R2145

4.7K

R2125
R2126
R2127
R2128

C2188

104Z

L2105

NCH-1477

220K

Q2105

RN1401

33
33
33
33

R2143

100

1

VAA
P02
P13
P24
P35
P46
P57
P68
P79

10

CSO_HSO

VAA

11

GND12

R2133

100

R2132

100

C2164

10/16

R2144

33

CLOCK13

GND

C2189

104Z

464748
VAA

GND

ADV7172

FIELD

HSYNC14

VSYNC/
15

4.7K

R2131

C2163

104Z

44

45
VSO

RESET

Q2104

ALSB

BLANK

17

16

R2130

PAL_NTSC43

GND
18

4.7K

CLAMP42

VAA
19

1.2K

R2141

TTX41

SCLOCK20

R2134

C2141

1.2K

104Z

1.2K

R2142

104Z

C2161

37

VREF

C2162

104Z

COMP136

RSET138

DACA35

TTXREQ40

VAA

34

DACB

33

SCRESET/RTC39

VAA

32

GND

31

VAA

30
DACC29
DACD28

VAA

27

GND

26

25

DACE

COMP223

DACF24

RSET222

SDATA21

104Z

C2142

R2135

1.2K

C2184

100/16

C2183 104Z

Q2107

100K

R2170

100K

R2168

100K

100K

R2164

100K

R2162

100K

LA7106M

-VCC2

NFB3

89

MUTE2

VIN3+

7

10

GND

+VCC

104Z

-VCC2

GND

+VCC

R2178

11
12

R2177

13

C2182

104Z

14

R2176

15

+5V

16

C2181

100/16

10
11
12
13

C2178
104Z

14
15
16

C2177
100/16

VOUT3

-VCC1

6

NFB2

5

DRCTL
VOUT2

VIN2+

4

MUTE1

3

VOUT1

NFB1

2

VIN1+

1

C2180

100/16

C2179

Q2106

LA7106M

NFB3

89

MUTE2

VIN3+

7

VOUT3

-VCC1

6

NFB2

5

DRCTL
VOUT2

VIN2+

4

MUTE1

3
2

VOUT1

NFB1
VIN1+

1

82

82

82

R2175

R2180

390

R2174

100

R2179

390

R2173

100

Y

CR

CB

18

R2172

100

100

100

R2166

100

100

100

TX-SR603X

A

SCHEMATIC DIAGRAMS-9

XM DIGITAL TRANSCEIVER SECTION

1

XMSDI_L

XMSDO_L

2

3

XM_COM_SEL

XM_ERR_IRQ

XM_RESET

R7101

100K

R7103

BCDEFGH

NARF-8688

U21

XM DIGITAL TRANSCEIVER PC BOARD

C7123

470/6.3

16
15

C7122

14
13

104Z
12
11
10

+5V

O

1

Q7105

78L05

+5.3V

1

I

G

104Z

C7006

R7102

C7102

102K

100K

100K

C7101

104Z

R7104

100K

1

LSDP

2

VSS

3

SC_TX_OUT

4

ADD

5

SC_RX_IN

6

VSS

7

CMD_SEL

8

ADD

9

ERR_IRQ

10

VSS

11

RAT

12

SLAVE_SEL

C7117

104Z

C7118

45

47

48

46

ADD

SAUDI

SAWN

SACLIKE

COMM_RX_DIG

COMM_TX_DIG

COMM_TX_EN

VSS17ADD18COMM_RX_P

14

15

16

13

100K

R7105

R7111

R7112

NC

L7103

44

43

42

VSS

I2S_OCLK

Q7101

XMDTIC

F2602-01

19

104Z

C7103

104Z

1K

C7104

1K

BK1608LM182

104Z

C7116

38

39

40

41

VSS

VSS

ADD

I2S_CLK

HSDP_EN

I2S_LRCLK

HSDP_CLK

HSDP_DA

ASCOT

COMM_RX_M

ADD21VSS22COMM_TX_M

COMM_TX_P

20

23

R7113

100

R7114

100

I2S_OCLK
I2S_SCLK
I2S_SDO
I2S_LRCLK

37

I2S_DA

VSS

ADD

VSS

TEST

VSS

OCEAN

ADD

VSS

VSS

24

C7105

104Z

C7106

104Z

ADD

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

+3.3V

C7111

C7107

C7114

104Z

100/16

C7108

C7115

104Z

C7113

080D

C7112

040C

R7116

1M

L7105

022K

R7115

680

DAC_RESET

DACCS
DACCLK
DACSDO

X7101

45.1584MHz

R7117
R7118
R7119
R7120

R7121

C7119

102K

0
R7122
R7123
R7124

100
330
330
330

R7126 0

R71270R7128

1

MILK

2

BACK

3

SDTI

4

LACK

5

PAN

6

SMUTE/CSN

7

ACKS/CCLK

8

DIF0/CDTI9P/S

0

+3.3V

Q7102

AK4384ET

ATTIRE

C7007

470/6.3

DZFL

DZFR

ADD
VSS

VCOM

ATOLL

Q7004
TA48033AF
3

O

2

C7002

104Z

C7003

100/16

+3.3V

63

60

62

59

61

P9364P92

P100

AVIS

VREF

1

P91

R7001

1K

2

P90

3

CNVSS

4

P87

5

P86

6

RESET

7

BOUT

8

VSS

9

BIN

10

VCC

11

P85

12

P84

13

P83

14

P82

15

P81

16

P80

10K

R7002

C7001

104Z

R7003

1K

X7001

20MHz

RESET

4

CNVSS

R7033

10K

AVCC

Q7001

M30281FAHP

MICROPROCESSOR

P7718P7619P7520P7421P7322P7223P7124P7025P6726P6627P6528P6429P3330P3231P3132P30

17

1K

1K

1K

1K

1K

R7005

MHREQ

R7007

R7006

MILK

MSREQ

R7008

MSDI

R7009

MSDO

220

R7010

220

R7011

220

R7012

220

R7013

52

P10753P10654P10555P10456P10357P10258P101

1K

R7014

R7034

R7015

DACCS

DAC_RESET

49

P0250P0151P00

R7016

DACCLK

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

R7024

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

1K

R7023
R7022
R7021

XM_PWR_CTRL

1K

XM_ERR_IRQ

1K

XM_RESET

1K

XM_COM_SEL

R7020

220

R7019

220

R7018

220

R7017

220

DAB_TXD

DAB_RXD

XMSDI_L
XMSDO_L

L7001

022K

XM_PWR_CTRL

MSDO

MSREQ

MSDI
MILK
MHREQ
RESET

+3.3V

R7026

R7027

R7026 - R7031: NC

R7004

10K

R7028

5

CNVSS

RESET

FW_RXD

FOR FLASH WRITER

VCC

FW_SCLK

FW_BUSY DACSDO

GOD

FW_TXD

123456789

P7001A

TX-SR603X

1

104Z

C7123

470/6.3

C7122

104Z

C7121
10/50

C7120

104Z

2

O3I
Q7105

78L05

R7144

NC

C7124

R7130

R7132

2.2K

R7142

R7143

C7134

100K

100K

R7131

2.2K

104Z

R7145

NC

2.2K

R7133

2.2K

C7126

C7127

1
2
3
4

821J

GOD
IN
IN
EN

821J

10/50

C7125

10/50

104Z

C7137

L7104

+12V

G

L7106

022K

NC

C7128

821J

8

3

Q7103

2

R7136

2.2K

3.3K

R7134

R7137

3.3K

R7135

2.2K

6

Q7103

5

4

C7129

821J

C7135

104Z

Q7104

TPS2011ADR

OUT
OUT
OUT
OUT

NE5532APSR

1

7

NE5532APSR

8
7
6
5

D7101

NC

C7130
10/50

C7131
10/50

+12V

LOUT

ROUT

-12V

D7102

22

R7138

+3.3V

1

DAB_TXD

C7132

C7133

100/16

100/16

DAB_RXD

DABR

GOD

+TV_DAC

AGED
DABL

2
3

NC

4
5
6

P7101A

7
8

<Note>
NC=No mount of parts.

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY

22

R7139

L7102

BLM21PG221SN1

NC

R7141
R7140

22
22

+5.3V

C7136

100/16

L7101

BLM21PG221SN1

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

6
5
4
3
2
1

P7104

NC

P7102

4
3
2
1

GOD

D+

XM

D-

+V

!

R7026

R7027

R7028

R7029

R7030

R7031

C7004

104Z

1
2
3
4
5
6
7

GOD8OUT

11

Ye

12

Ye

13

Ye

14

Ye

15

Ye

16

Ye

17

Ye

18

Ye

19

_Go

20

VCC1_Go

Q7003

14

VCC

13

IN

12

OUT

11

IN

10

OUT

9

IN

TC74HCT7007AF

Q7002

10

GOD

9

A

8

A

7

A

6

A

5

A

4

A

3

A

TC74VHC541FT

2

A

C7005

104Z

D7001

UDZS5.1B

10K

R7032

XMSDO
XMCLK

XMREQ1

XMRST

R7025

220

LOUT
AGED
ROUT
+12V

-12V

GOD

+5.3V

+TV

XMSDO
XMSDI
XMCLK
XMREQ1
XMREQ2
XMRST

C7008

NC

JL5502B

P291B

JL101B

1
2
3
4
5

2
1

1
2
3
4
5
6
7

NAETC-8630

U18

REGULATOR PC BOARD

TO NAAF-8523

SCHEMATIC DIAGRAMS-1SCHEMATIC DIAGRAMS-2

TO NADG-8626

P291A

1
2

+5.3V

Q291
2SA1930

213

3

2

O

I

+

G

C292

10/16

S-812C56AUA-C3HT2G

1

Q292

C291

104Z

R293

R291

8.2(2W)

R292

8.2(2W)

33

JL291B

1
2
3

TO NAAF-8523

SCHEMATIC DIAGRAMS-1

TX-SR603X

6

R21212

R218381

O

O

O

V

V

R218981

R

3

R

6

R

5

R

0

R2079

V

V

-

1

V

A

PRINTED CIRCUIT BOARD VIEWS-1

U01

1

2

VIDEO PC BOARD
(NAVD-8476)

-

208

208

208

208

BCD

Side-A

3

4

5

TX-SR603X

R216

6

20CC

R218338

1

O

O

O

V

V

R218998

1

R

3

R

R

5

R

0

V

V

-

1

V

A

PRINTED CIRCUIT BOARD VIEWS-2

U01

1

2

VIDEO PC BOARD
(NAVD-8476)

BCD

Side-B

-

208

208

2086

208

3

4

5

0

J
636

J

R6022

Q

A

BCDEFGH

PRINTED CIRCUIT BOARD VIEWS-3

U02

1

2

3

4

5

AMPLIFIER PC BOARD
(NAAF-8523)

Component side

E301A

GND_TU

TUPACK_L

TUPACK_R

GND_V4

V4L

V4R

GND_MIC

MIC
VLTNDAT
VLTNCLK

VLTNSTB

FSWSTB

DGND
FSWCLK
FSWDAT

DAC_SBR

DAC_FL

DAC_FR

DAC_SBL

DAC_SW

DAC_CT

DAC_SL

DAC_SR

-7V

+7V

GND_7V

+12V

-12V

GND_12V

SBMUT

AMUT

Z2MUT

ADRT-

ADRT+

ADLT-

ADLT+
GND_DSP
GND_DSP

2.5V_DSP

3.3V_DSP
5V_DIS

12V_TRI

GND_V
GND_V

-5V_V

+5V_V

10S

POFF

GND

5VDSP

JL6200A

JL6402A

R6085

J5506

P301

R6035

R6005
R6015

C6045

J5505

J5508

J5510

J5509

J5502

12

P303

P302

R6025

R6075

P5505

J5514

J5501

30

7

C5642

C5641

C5653

C5652

R6045

BE

15

17

J5511 J5536

J5801

Q6055

P7901

J5512

J5516

J5517

J5515

20

15

20

30

J5520

J5523

J5519

J5503

J5526

J5527

J5525

12

J5504

Q5655

J5530

30

P6851

Q5653

P6005

BIAS

Q6035

Q6025

+B1

B+

B­R6055

ID-ID+

B

J5811

BE

Q6045

J6053

E

J5507

J5531 J5533

730

R6105

22

15

25

J5534 J5557 J5592 J5651

Q6015

BE

P7901

J5518

15

D5650

-B1

P6085

R6195

J5521

R5666
R5667

C5651

NF

C6055

25

J5535

R6095

J5524

J5522
J5528

SBL

R6145

J5532

Q6065

J5818

20

Q5654

R6185

R6155

J5538
J5537

P7902

R5703

2

P6850

R6174

Q6074

D6014

P7903

C5565

C5563

C5560

C5558

C5552

C5551

C5553

Q5661B

C5663

J5585

D6004

22

J5586

C5557

P7903

R5705

R5707

25138523B
NCAF-8523

C5564

C5562

C5559

C5556

C5566

20

25

30

C5550

J5604

C5660

20

J5605

R5651

J5584

P6846

R6043

R6033

R6023

R6003
R6013

R6083

R6073

C6043

J5589

J5591

J5590

Q6053

P7904

J5595

J5594

J5593

15

C5561

C5564C5565

C5554

R5668

R5660

C5661

BE

30

J5609 J5631

J5597

J5596

12

15

12

15

J5598

J5599

7

7

C5565

C5563

C5560

C5558

C5674

C5567

C5555

C5673

J5603

J5602

J5601

J5600

252525

25

P6003

J5606 J5626

BIAS

Q6033

Q6023

2525 12 12

J5803

B­R6053

J5813

BE

R6103

27
27

Q6013

B+

ID-ID+

+B1

P6083

B

Q6043

J6051

E

30

J5610

BE

P7902

C5504C5503

J5544

J5543

J5542

J5541

J5540

J5539

J5513

30

30

C5572

30

30

25

25
25

20

C5669

R6165

EB

12

20

J5550

17

C5650

R6175

D6015

J5546

C5668

C5662

J5551

20

15

12

20

Q5640

J5817

J5552

25

R6044

R6034

R6024

R6004
R6014

R6084

R6074

C6044

BE

J5553

J5554 J5579 J5630

22 15 22 15 22

J5556
J5555

Q6054

J5529

J5621

D6005

Q6075

27

C5643

Q5650

J5562

J5561

J5559

J5560

J5545

15

12

J5564

J5563

27

25

25

20

C5575

C5574

J5569

J5567

J5568

C5573

C5577

C5672

20

C5667

20

Q5660

C5640

J5644

J5812

BE

Q6024

J5576

R6104

27
27

Q6014

17

R5665

B­R6054

R5671

R5672

22

22

J5573

J5572

P6004

+B1

B+

ID-ID+

B

Q6044

E

30

J5578

BE

J5575

P6084

J6052

J5577

C5671

J5548

J5547

J5549

D5671

J5571

J5624

BIAS

Q6034

J5558 J5580

J5802

R5701

J5566

J5565

202020

J5581

C5576

J5583
J5582

C5578

J5570

C5666

D5672

R5664

R5682

J5574

12

Q5661

R5640
R5650

SR

-B1

NF

R6184

R6164

R6144

R6194

C6054

R6154

EB

20

J5588
J5587

20 20

R6094

Q6064

C5557

J5617

17

J5622

-B1

J5608

J5614

7

C5562

C5559

J5625

30

NF

R6193

R6093

J5619

17

R6143

C6053

J5628

Q6063

C5566

J5623

R6183

R6153

J5633
J5632

J5615

7

C5564

J5616

C5556

J5618

R5661

SL

R6163

7

C5561

R6173

EB

D6013

J5611

20

20

D6003

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