Sony Str-De597

1SERVICE MANUAL US ModelSTR-K6800P

AEP ModelUK Model

Australian ModelSTR-DE597P

STR-DE597P/K6800P

FM STEREO/FM-AM RECEIVER

AUDIO POWER SPECIFICATIONS

POWER OUTPUT AND TOTAL HARMONICDISTORTION:(Models of area code US only)With 8 ohm loads, both channels driven, from120 20,000 Hz; rated 90 watts per channelminimum RMS power, with no more than0.7 % total harmonic distortion from 250milliwatts to rated output.

Amplifier sectionPower Output 1)

Models of area code US(8 ohms 1 kHz, THD 10 %)

FRONT 2) : 120 W/chCENTER 2) : 120 WSURR 2) : 120 W/chSURR BACK 2) : 120 W

Models of area code AEP, UK(8 ohms 1 kHz, THD 0.7 %)


(8 ohms 1 kHz, THD 10 %)FRONT 2) : 120 W/chCENTER 2) : 120 WSURR 2) : 120 W/chSURR BACK 2) : 120 W

SPECIFICATIONS

Models of area code AUS(8 ohms 120 Hz 20 kHz, THD 0.09 %)


(8 ohms 1 kHz, THD 0.7 %)FRONT 2) : 100 W/chCENTER 2) : 100 WSURR 2) : 100 W/chSURR BACK 2) : 100 W

(8 ohms 1 kHz, THD 10 %)FRONT 2) : 120 W/chCENTER 2) : 120 WSURR 2) : 120 W/chSURR BACK 2) : 120 W

1) Measured under the following conditions:Area code Power requirementsUS 120 V AC, 60 HzAEP, UK 230 V AC, 50 HzAUS 240 V AC, 50 Hz

2) Depending on the sound field settings and thesource, there may be no sound output.

Ver 1.0 2004. 06

9-879-028-012004F04-1 2004. 06

Sony CorporationHome Audio CompanyPublished by Sony Engineering Corporation

Manufactured under license from Dolby Laboratories.Dolby, Pro Logic and the double-D symbol aretrademarks of Dolby Laboratories.DTS, DTS-ES, Neo:6 are trademarks of DigitalTheater Systems, Inc.

Continued on next page

Photo: STR-K6800P

STR-DE597P/K6800P arethe FM/AM receiver sectionin HT-DDW860/6800DP.

2STR-DE597P/K6800P

Inputs (Analog)MULTI CH IN, SA-CD/ Sensitivity: 800 mVCD, MD/TAPE, DVD, Impedance: 50 kiloohmsVIDEO 1, 2

Inputs (Digital)DVD (Coaxial) Sensitivity:

Impedance: 75 ohmsVIDEO 2, SA-CD/CD Sensitivity: (Optical) Impedance:

Outputs (Analog)MD/TAPE (OUT), Voltage: 800 mVVIDEO 1 (AUDIO OUT) Impedance: 10 kiloohmsSUB WOOFER Voltage: 2 V

Impedance: 1 kiloohms

Reproduction frequency range:28 20,000 Hz

ToneGain levels 6 dB, 1 dB step

FM tuner sectionTuning range 87.5 108.0 MHzAntenna FM wire antennaAntenna terminals 75 ohms, unbalancedIntermediate frequency 10.7 MHz

AM tuner sectionTuning range

Models of area code USWith 10-kHz tuning scale: 530 1,710 kHz 3)With 9-kHz tuning scale: 531 1,710 kHz 3)Models of area code AEP, UK, AUSWith 9-kHz tuning scale: 531 1,602 kHz

Antenna Loop antennaIntermediate frequency 450 kHz

3) You can change the AM tuning scale to 9 kHz or 10 kHz.After tuning in any AM station, turn off the receiver. Whileholding down PRESET TUNING + or TUNING +, press?/1. All preset stations will be erased when you changethe tuning scale. To reset the scale to 10 kHz (or 9 kHz),repeat the procedure.

Video sectionInputs/Outputs

Video: 1 Vp-p, 75 ohmsCOMPONENT VIDEO:(Except for models of area code AEP, UK)

Y: 1 Vp-p, 75 ohmsPB/CB/B-Y: 0.7 Vp-p,75 ohmsPR/CR/R-Y: 0.7 Vp-p,75 ohms

80 MHz HD Pass Through

GeneralPower requirementsArea code Power requirementsUS 120 V AC, 60 HzAEP, UK 230 V AC, 50/60 HzAUS 240 V AC, 50 Hz

Power consumption 220 W

Power consumption (during standby mode)0.3 W

Dimensions (w/h/d) (Approx.)430 157.5 312 mm(16 7/8 6 2/8 12 2/8inches) includingprojecting parts andcontrols

Mass (Approx.) 8.0 kg (17 lb 11 oz)

Design and specifications are subject to changewithout notice.

AbbreviationAUS : Australian model

3MODEL IDENTIFICATION BACK PANEL

Part No.

MODEL PART No.STR-K6800P: US 4-254-238-0sSTR-DE597P: AEP 4-254-238-1sSTR-DE597P: UK 4-254-238-2sSTR-DE597P: AUS 4-254-238-3s

AbbreviationAUS : Australian model

STR-DE597P/K6800P

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINEWITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND INTHE PARTS LIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTS WHOSEPART NUMBERS APPEAR AS SHOWN IN THIS MANUAL ORIN SUPPLEMENTS PUBLISHED BY SONY.

1.5 k0.15 FACvoltmeter(0.75 V)

To Exposed MetalParts on Set

Earth Ground

SAFETY CHECK-OUTAfter correcting the original service problem, perform the follow-ing safety check before releasing the set to the customer:Check the antenna terminals, metal trim, metallized knobs, screws,and all other exposed metal parts for AC leakage.Check leakage as described below.

LEAKAGE TESTThe AC leakage from any exposed metal part to earth ground andfrom all exposed metal parts to any exposed metal part having areturn to chassis, must not exceed 0.5 mA (500 microampers.).Leakage current can be measured by any one of three methods.1. A commercial leakage tester, such as the Simpson 229 or RCA

WT-540A. Follow the manufacturers instructions to use theseinstruments.

2. A battery-operated AC milliammeter. The Data Precision 245digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of aVOM or battery-operated AC voltmeter. The limit indica-tion is 0.75 V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are ex-amples of a passive VOM that is suitable. Nearly all batteryoperated digital multimeters that have a 2 V AC range are suit-able. (See Fig. A)

Fig. A. Using an AC voltmeter to check AC leakage.

4STR-DE597P/K6800P

TABLE OF CONTENTS

1. GENERALMain unit ................................................................................. 5Remote button description ....................................................... 6

2. DISASSEMBLY2-1. Case ..................................................................................... 72-2. Front Panel Section ............................................................. 82-3. Back Panel Section .............................................................. 82-4. Digital Board ....................................................................... 92-5. Standby Board ..................................................................... 92-6. Main Board ....................................................................... 102-7. SB AMP Board .................................................................. 10

3. TEST MODE ..................................................................... 11

4. DIAGRAMS4-1. Circuit Boards Location .................................................... 124-2. Block Diagram Tuner/Audio Section .......................... 134-3. Block Diagram Digital Section ................................... 144-4. Block Diagram Video Section ..................................... 154-5. Block Diagram Key/Display Section .......................... 164-6. Block Diagram Power Section .................................... 174-7. Printed Wiring Boards Main Section .......................... 194-8. Schematic Diagram Main Section (1/2) ...................... 204-9. Schematic Diagram Main Section (2/2) ...................... 214-10. Printed Wiring Board Digital Section (1/2) ................ 224-11. Printed Wiring Board Digital Section (2/2) ................ 234-12. Schematic Diagram Digital Section (1/3) ................... 244-13. Schematic Diagram Digital Section (2/3) ................... 254-14. Schematic Diagram Digital Section (3/3) ................... 264-15. Printed Wiring Boards

Center/Surround Back Speaker Section ......................... 274-16. Schematic Diagram

Center/Surround Back Speaker Section ......................... 284-17. Printed Wiring Board Video Section ........................... 294-18. Schematic Diagram Video Section .............................. 304-19. Printed Wiring Boards Display Section ...................... 314-20. Schematic Diagram Display Section ........................... 324-21. Printed Wiring Boards Power Section ......................... 334-22. Schematic Diagram Power Section ............................. 344-23. IC Block Diagrams ............................................................ 35

5. EXPLODED VIEWS5-1. Case Section ...................................................................... 425-2. Front Panel Section ........................................................... 435-3. Back Panel Section ............................................................ 445-4. Chassis Section ................................................................. 45

6. ELECTRICAL PARTS LIST ........................................ 46

5STR-DE597P/K6800PSECTION 1GENERAL This section is extracted

from instruction manual.

6STR-DE597P/K6800P

7STR-DE597P/K6800P

Note : This set can be disassemble according to the following sequence.

SECTION 2DISASSEMBLY

2-1. CASE

2-1. CASE(Page 7)

2-2. FRONT PANEL SECTION(Page 8)

2-3. BACK PANEL SECTION(Page 8)

SET

2-5. STANDBY BOARD(Page 9)

2-7. SB AMP BOARD(Page 10)

2-4. DIGITAL BOARD(Page 9)

2-6. MAIN BOARD(Page 10)

Note : Follow the disassembly procedure in the numerical order given.

1 two screws(case 3 TP2)



4 case

8STR-DE597P/K6800P

2-2. FRONT PANEL SECTION

2-3. BACK PANEL SECTION

6 front panel section1 CNS505

2 CNP791

5 three screws(+BVTP 3 x 8)

3 two screws(+BVTP 3 x 8)

4 two screws(+BVTP 3 x 8)

1 CNS250

3 CNP203

2 connector

6 CNP501

5 CNP5020 CNP901

9 CN908

8 CN906

7 CNP913

4 CNP503

qs screws(+BVTP 3 x 8)

qg seven screws(+BVTP 3 x 8)

qf two screws(+BVTP 3 x 8)

qj back panel section

qh three screws(+BVTP 3 x 8)

qa three screws(+BVTP 3 x 8)qd screw (+BVTP 3 x 8)

9STR-DE597P/K6800P

2-4. DIGITAL BOARD

7 CNP501

5

6 CNP500

1 CNP5062 CNP510

3 CNP507

9 bracket (digital)

0 DIGITAL board

4 screw(+BVTP 3 x 8)

8 screw(+BVTP 3 x 8)

6 STANDBY board

1 CNP915

4 CNP903

2 CNP804

3 CNP9025 three screws (+BV SUMITITE (B3))

2-5. STANDBY BOARD

10

STR-DE597P/K6800P

6 screw(+BV SUMITITE (B3))

4 two screws(+BV SUMITITE (B3))



8 MAIN board1 CNP915

2 CNP912

3 CNP802

2-6. MAIN BOARD

2-7. SB AMP BOARD

3 three screws(transistor)

7 SB AMP board

1 CN572

2 CN574

5 bracket (SUR)

6 bracket (SUR)

4 two screws (+BVTP 3 x 8)

11

STR-DE597P/K6800PSECTION 3TEST MODE

FACTORY PRESET MODE* All preset contents are reset to the default setting.* Procedure:

While depressing the [FM MODE] and the [DISPLAY] buttonssimultaneously, press the ?/1 button to turn on the main power.The message FACTORY appears for a moment and the presentcontents are reset to the default values.

AM CHANNEL STEP 9 kHz/10 kHz SELECTIONMODE (US model only)* Either the 9 kHz step or 10 kHz step can be selected for the AM

channel step.* Procedure:

Press the [TUNER FM/AM] button to set AM and press the ?/1button to turn off the main power.While depressing the [PRESET TUNING +] button or the[TUNING +] button, press the ?/1 button to turn on the mainpower.Either the message 9k STEP or 10k STEP appears for amoment and select the desired step.

SPEAKER SIZE SELECTION MODE* Either the normal speaker or micro satellite speaker can be se-

lected.* Procedure:

While depressing the [DIMMER] button, press the ?/1 button toturn on the main power.Either the message NORM. SP. or MICRO SP. appears for amoment and select the desired speaker size.

VACUUM FLUORESCENT DISPLAY TEST MODE* All fluorescent segments are tested.

When this test is activated, all segments light on at the sametime, then each segment lights on one after another.

* Procedure:While depressing the [TUNING ---] and the [SPEAKERS $OFF/A/B/A+B%] buttons simultaneously, press the ?/1 button to turn onthe main power.

1. ALL segments light on.

[2CH], [A.F.D.], [MOVIE], [MUSIC] and [MULTI CHANNEL DE-CODING] LED light on.

2. Press the [VIDEO 1] button, confirm display.

[A.F.D.] and [MUSIC] LED light on.

3. Press the [VIDEO 1] button, confirm display.

[2CH], [MOVIE] and [MULTI CHANNEL DECODING] LED lighton.

4. Press the [VIDEO 1] button, all segments and all LEDs light off.

5. Every pressing the [VIDEO 1] button turns on each segment andLED one after another in the same order.(Not only the [VIDEO 1] button, but also the other buttons suchas [VIDEO 2], [DVD], [MD/TAPE], [SA-CD/CD] and [TUNER FM/AM] can be used.)

SOUND FIELD CLEAR MODE* The preset sound field is cleared when this mode is activated.

Use this mode before returning the product to clients uponcompletion of repair.

* Procedure:While depressing the [2CH] button, press the ?/1 button to turnon the main power.The message SF. CLR. appears for a moment and initializa-tion is performed.

SOFTWARE VERSION DISPLAY MODE* The software version is displayed.* Procedure:

While depressing the [TUNING ---] and the [DISPLAY] buttonssimultaneously, press the ?/1 button to turn on the main power.The model name, destination and the software version are dis-played for a moment.

KEY CHECK MODE* Button check* Procedure:

While depressing the [TUNING ---] and the [MAIN MENU] buttonssimultaneously, press the ?/1 button to turn on the main power.Either the message REST 28 appears.Every pressing of any button other than the ?/1 counts downthe buttons. The buttons which are already counted once are notcounted again. When all buttons are pressed REST 00 appears.

AUTOBETICAL MODE (AEP, UK model only)* When this mode is used, the receiver scans the broadcasts that

can be received by the tuner, and sets up the broadcasts.Be sure to start scanning after connecting the antenna.

* Procedure:Check that the antenna is connected.While depressing the [MEMORY] button, press the ?/1 buttonto turn on the main power.The message AUTO-BETICAL SELECT appears for a mo-ment and the receiver starts scanning.

COMMAND MODE SELECTION MODE* The command mode (AV1 or AV2) of the remote commander

can be selected.* Procedure:

While depressing the [ENTER] button, press the ?/1 button toturn on the main power.Either the message C.MODE.AV 1 or C.MODE.AV 2 ap-pears for a moment and select the desired mode.

L

SW

C R

SL S SR

SBL SB SBR

LFE SP A SP B SLEEP OPT COAX MULTI CH IN 96/24

DIGITALEX PRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDSD.RANGE EQ STEREO MONO

D D D D

dBkHzmft.MHz

MEMORY

DIRECT

L

SW

R

S

SB

LFE SP A SP B SLEEP OPT COAX MULTI CH IN 96/24


D D D D

dBkHzmft.MHz

MEMORY

DIRECT

C

SL SR

SBL SBR

SP A SP B SLEEP OPT COAX MULTI CH IN 96/24


D D D D

kHzmft.MHz

MEMORY

DIRECT

12

STR-DE597P/K6800PSECTION 4DIAGRAMS

4-1. CIRCUIT BOARDS LOCATION

DIGITAL board

POWER board

STANDBY board

BRIDGEABLE board

VIDEO board

SB AMP board

SPEAKER board

MAIN board

TUNING board

HEADPHONE board

DISPLAY board

STR-DE597P/K6800P

13 13STR-DE597P/K6800P

4-2. BLOCK DIAGRAM TUNER/AUDIO SECTION

43

767578

7473

70

SA-CD/CDIN

MD/TAPEOUT

MD/TAPEIN

DVD AUDIOIN

L

J402 J403 J404

R

R-CH

R-CH

R-CH

R-CH

L R

AM

TN1FM/AM TUNER UNIT

SYSTEMCONTROL

IC1101 (1/4)

L R L R L-3 -4 -5 -6 -1 -2

R L

VIDEO 2

AUDIO OUT AUDIO INAUDIO IN

R L R

R-CH

RDS SIG

S LATCH

SW RY

IC.DATAIC.CLK

VOL LATCH

STEREOTUNEDMUTE

DO

L-CHDE597P:AEP,UK MODEL

DE597P:AEP,UK MODEL

DE597P:AUS/K6800P

R-CHSTEREOTUNED

MUTING

CEDO

DATACLOCK

VIDEO 1

MUTEQ300,310

MUTEQ320,330

MUTEQ360

MUTEQ350

MUTEQ340

AUDIOOUT

SUBWOOFER

RELAYDRIVER

Q560

Q379

SUB WOOFERAMPIC402

J309

RY560

SYSTEM MUTE

SB-CH

C-CH

SR-CH

FR-CH

SL-CH

FL-CH

R-CH

L-CH

TU+3.3V

565358

161722

FM 75COAXIAL

63

62

68

67

21 24 22

72

74

76

80

182019

4

SUBWOOFER

L R

R-CH

R-CH

L R

FRONT SURROUND

CENTER

J401

MULTI CH IN

ANTENNA

57

54

55

6

7

46

47

40

41

35

34

28

29

5 715 11 12 13 10

61

SWSEL

CSEL

SLSEL

LSEL

R-CH

R-CH7069R-CH

R-CH

R-CH

R-CH

R-CHR-CH

DVDD

DIRFUNCTION SELECT

IC401

AVCCAVEE

+7V-7V-1 -2 -3 -4-1 -2 -3 -4

-1 -2 -3 -4 -5 -6

SELSW

MCUI/F

3.3VREGQ471

3.3V(STBY)

+7V

SBL OUT

R-CH

SW OUTC OUT

SL OUTL OUT

R-CH

R-CHR-CH

52

51

TU+10V

52 RDS CLKRDS INTFM SIG OUT

53 RDS DATARDS DATA

Signal path : TUNER (FM/AM) : VIDEO (AUDIO) R-ch is omitted due to same as L-ch. Abbreviation AUS: Australian model

SBLSEL

DIGITALSECTION C DIGITAL

SECTIONB

DIGITALSECTIONA

POWERSECTIOND

(Page 14)(Page 14)

(Page 17)

(Page 14)

STR-DE597P/K6800P

1414STR-DE597P/K6800P

4-3. BLOCK DIAGRAM DIGITAL SECTION

2

+5V-2

A.5V

AMPIC1402

SDI1 SD01SDTO

9 18

GP8AUDIO 24

MCL

K

11

XMCK

20

69

LRCKI115

BCKI117

KFSI0CKOUT 13 22

BCKI2BCK 14 29

LRCKI2LRCK 15 28

SDI2CSWE

DATAO

LRCK 10SCLK 12

23

SD02 24

SD03 25

SD04 26

SCKOUT 14

LRCKO 19

BCKO

LRCKO

MCLK

BCKO20

X150213.5MHz

X130112.288MHz

MCLK1 9

MCLK2 12

CSO 44WEO 45

68

108,

107,

105

-102

,99,

98,8

0 - 7

7,75

- 72

24 -

27,4

2 - 4

4,1

- 5,1

8 - 2

129

- 32

,35

- 38,

16-1

3,10

- 7

112,

110,

109,

97 -

92,

85-8

2,66

- 64

617

2 11336 35 33 3432

21

37

6 74 18 19 205

EXLOCK

GP12

56BST

ERROR

21

22

99

25

24

PDN

13

95 96 97 98

38 37 36 35 33 47 17

INPUT DATADEMODULATOR

Pa,Pb DETECTION LOCKDETECTION

MICROPROCESSORI/F

C bit DETECTION34 59

16 30

DVDIN

DIGITAL

(COAXIAL)

SELECTORIC1302

1SA-CD/CD

IN

(OPTICAL)

OUT

IC1354

1

3 7

14 2

VIDEO 2IN

(OPTICAL)

OUT

IC1351

IC1303

DIGITAL AUDIOI/F RECEIVER

IC1301

J130123

WAVESHAPER

3 1

+2.5VVDDI

+3.3VVDDE

5

+3.3V

VDD NC

L-IN

R-IN

SYSTEM MUTE

R-CH

AINL LPF AUDIOI/F

A/DCONVERTER

IC1401DSP

IC1501

SDRAMIC1502

SWITCHIC1503

GP9

DIR_

DATA

O

8

GP12

HACN

1HC

S1

XRST

1

HDIN

PM1

211513121410

AK43

55_C

SN

3

BST

92

BST

SEL

AK43

81_C

SNAK

4355

_PDN

AK43

81_P

DNAK

4355

_CLK

AK43

55_C

DTI

CDTI

CLK

PDN-

2PD

N-1

CSN-

2CS

N-1

HDOU

T

HCLK

GP9

HACN

HCS

XRST

HDIN

PM HDOU

T

HCLK

6

DIR_

CLK

DIR

CE

DIR

DI

DIR

DO

DIR_

XSTA

TE

CLK

CE DI DO BPSY

NC

CKSE

L1

93100

48

DIR_

XMOD

E

94

DIR

CKSE

L1

XMOD

E

XSTA

TE

9

AK53

80-P

DN

5

4

3

XOUT

DIN1

DIN2

2DOUT

DIN0

XIN

A B

SYSTEM_MUTE

Q1103INV.

ERROR

ANA/DIG

Q1105INV.

Q1104GATE

D1105

D1106

D1103

D1301

D0-1

5A0

-15

D0-1

5A0

-15

SYSTEMCONTROL

IC1101 (2/4)

TUNER/AUDIO

SECTIONC

TUNER/AUDIO

SECTIONB

TUNER/AUDIO

SECTIONA

ADC

5

90

SELE

CT2

SELE

CT1

91

SDTI3L OUT

C OUT

R-CH

LOUT3-LOUT3+

ROUT3-ROUT3+

8

2318

17 1

6516

15 7

AMPIC1403

SDTI1SL OUT

R-CH

SW OUT

LOUT1-LOUT1+

ROUT1-ROUT1+

6

2326

25 1

6524

23 7

AMPIC1405

AMPIC1404

SDTI2

LOUT2-LOUT2+

ROUT2-ROUT2+

7

MCLK4

BICK510 CSN3 PDN11 CCLK

CDTI12

LRCK

MCLK

BCKOCSN-1PDN-1CLKCDTI

LRCKO 9

MCLK1

CLK7DTI8

BICK2CSN6PDN5

LRCK

LRCKO

MCLK

CLKCDTI

BCKOCSN-2PDN-2

LRCKO4

2322

21 1

6520

19 7

SDTISBL OUT

OUTL-OUTL+

OUTR-OUTR+

3

2312

11 1

6510

9 7

AMPIC1406

6CH DACIC1452

2CH DACIC1451

DAC

DAC

DAC

DAC8

1

2

R-ch is omitted due to same as L-ch.

(Page 13)

(Page 13)

(Page 13)

STR-DE597P/K6800P

15 15STR-DE597P/K6800P

4-4. BLOCK DIAGRAM VIDEO SECTION

12 0X XCOM

ZCOM

YCOM

INH

VIN2

VIN3

VIN1

VOUT2

VOUT3

VOUT1

13 1X

5 0Z

3 1Z

2 0Y

1

10 9 11

1Y

Y

PB/CB/B-Y

PR/CR/R-Y

Y

B C APB/CB/B-Y

PR/CR/R-Y

J301 (1/2)

J201 (1/2)

14 1175

DRIVER

6dB AMP

4 975

DRIVER

6dB AMP

15

6

3

5

1 1375

DRIVER

6dB AMP

10 6 14 2

13

J200 (1/2)

5

3

4

VIDEO 2IN

DVDIN

VIDEOIN

VIDEOIN

COMPONENTVIDEO

-4

-5

-6

-1

-2

-3

Y

PR/CR/R-Y

PB/CB/B-Y

J301 (2/2)

MONITOROUT

COMPONENTVIDEO

-7

1575

DRIVER

6dB AMP

1

3 1

75DRIVER

6dB AMP

-3J200 (2/2)

J201 (2/2)

-8

-9

-1

VIDEO 1

VIDEO

DVD

-2

VIDEOIN

-1

VIDEOOUT

VIDEO 1

-2VIDEOOUT

MONITOR

+5VREG

IC807

+5V-3

3 2-5VREG

IC804

-5V-3

V SW1V SW2V SW3V SW4

V-SW1V-SW2V-SW3V-SW4

D203,204

OR

VEE -5V-3

VCC +5V-3

+15V

-15V

V1.OUT

M.OUT

VEE -5V-3

V-SW4

V-SW3

VCC +5V-3

V1

V2

DVD

V3

NC

V-SW

2

V-SW

4

V-SW

3

V-SW

1

SW2

SW3

SW4

SW1

SW5

VIDEOSELECTOR

IC203

VIDEO AMPIC302

COMPONENT VIDEO SELECTORIC301

Q301INV.

79

KEY/DISPLAYSECTIONE

DE597P:AUS/K6800P

Signal path : VIDEO Abbreviation AUS: Australian model

(Page 16)

STR-DE597P/K6800P

1616STR-DE597P/K6800P

4-5. BLOCK DIAGRAM KEY/DISPLAY SECTION

83

FL DISPLAY DRIVERIC100

14I

29

82

34

33

5

6

4546

54

SW NETWORK S120-128

RV102MASTERVOLUME

56

5149

2827

77

+3.3V(STBY)

X1

X0

SDA

SCL

POWER KEY

FLASH1FLASH2MD2MD0

RSTX

SDA

SCL

EEPROMIC1131

X110116MHz

89 SW4V SW488 SW3V SW387 SW2V SW286 SW1V SW1

SIRCS

94260

5957FL LAT

FL DATAFL CLK

9 STB7 DIN8 CLK3

68

2SW21SW1

GRID12I

GRID1

SEG1I

SEG16

4SW43SW3

VOL ENC AVOL ENC B

A/D2

SW NETWORK S130,132,134,136-141

SW NETWORK S100,101,103,105,107,109-113

A/D0

A/D1

1

3

BUFFERIC101

1REMOTE

CONTROLRECEIVER

IC102

OUTSIRCS

SYSTEMCONTROL

IC1101 (3/4)

CNP503

S152

FLASH1

FLASH2MD2MD0RESET

1

2765

FLASHPROGRAMMING

12

I / I

VIDEOSECTION E

D102-105

47

38

39

40

BLUE LED

FL101VACUUM

FLUORESCENTDISPLAY

IC1111RESET

31I

42

LED DRIVEQ100

D101

(Page 15)

STR-DE597P/K6800P

17 17STR-DE597P/K6800P

4-6. BLOCK DIAGRAM POWER SECTION

81211

DRIVEPOWER AMP

Q701-704

CURRENTDETECT

Q705,706RY791

RY602

RY601

RY701

PRE DRIVERIC701

IN 2+VOUT2-VOUT2

SPEAKERSIMPEDANCEUSE 8-16

R

L

FRONT B

L

SURROUND

SURROUNDBACK

CENTER

R

R-CH

R-CH

R-CH

FL-CH

FR-CH

SL-CH

C-CH

R-CH

SR-CH R-CH

TUNER/AUDIO

SECTIOND

RY901

RY801

D804

F1

F2

-32V

+3.3V(STBY)

+2.5V

+5V-1

-7V

+7V

TU+10V

-32V

RECTD910-913

T902POWER

TRANSFORMER

D914Q921 D915

D1110

D1111

D1107

D1108

~ AC IN

OVERLOADDETECT

D740,Q740

1

61

65

DRIVEPOWER AMP

Q501-504

CURRENTDETECT

Q505,506

-32V REGQ801

-B SWITCHQ691,692

RELAYDRIVER

Q901

PRE DRIVERIC501

PRE DRIVERIC571

IN++VOUT-VOUT

OVERLOADDETECT

D540,Q540

81211

DRIVEPOWER AMP

Q651-654

CURRENTDETECT

Q655,656

PRE DRIVERIC601

IN 2+VOUT2-VOUT2

OVERLOADDETECT

D640,Q640

RELAYDRIVER

Q790

RELAYDRIVER

Q611

RELAYDRIVER

Q610

RY501RELAYDRIVER

Q550

69

66

62

PROTECTORD721,722,732Q722,723,725

55

58

48

68

OVERLOADDETECT AMP 72

IC691

-B-1

-B

BACK-UPSWITCH 4

5+3.3V 2

IC1901

+5V-2 +5VREG 13

IC1001

TU+3.3V +3.3VREG 13

IC1071

+3.3VREG 13

IC1904

+10VREG 13

IC1902

-15V

+15V

+7VREG 31

IC801

-7VREG 23

IC802

+5VREG 13

IC1031

+B

R-CH

R-CH

R-CH

-B-1 +B

R-CH

R-CH R-CH

RECTD802

RECTD920-923

RECTD805-808

T901POWER

TRANSFORMER

TM602

R

FRONT A

L

R-CH

TM601

TM501

J791PHONES

HP-R

YSB

-RY

FRON

T RY

REAR

-RY

CENT

ER-R

Y

HP D

ETEC

T

HP-RY

HP DETECT

SB-RY

FRONTRY

REAR-RY

CENTER-RY

HP_RY

FRONT RY

REAR_RY

PROTECTOR

HP DETECT

P0WER RY

67SP_B_RY

72BRIDGEABLE RY

STOP

C RYDE597P:AEP,UK MODEL

SYSTEMCONTROL

IC1101 (4/4)

PREDRIVE

PREDRIVE

SB-CH 165

DRIVEPOWER AMP

Q572-574

CURRENTDETECT

Q575

IN ++VOUT-VOUT

OVERLOADDETECT

D575,Q577

-B-1 +B

-B-1 +B

-B-1 +B

PREDRIVE

PREDRIVE

RELAYDRIVER

Q710

RELAYDRIVER

Q809

R810

R811

F901

R910

RELAYSWITCH

Signal path : TUNER (FM/AM) R-ch is omitted due to same as L-ch.

(Page 13)

STR-DE597P/K6800P

1818STR-DE597P/K6800P

THIS NOTE IS COMMON FOR PRINTED WIRINGBOARDS AND SCHEMATIC DIAGRAMS.(In addition to this, the necessary note isprinted in each block.)for schematic diagram: All capacitors are in F unless otherwise noted. (p: pF)

50 WV or less are not indicated except for electrolyticsand tantalums.

All resistors are in and 1/4

W or less unless otherwisespecified.

f : internal component. 2 : nonflammable resistor. 5 : fusible resistor. C : panel designation.

A : B+ Line. B : B Line. Voltage and waveforms are dc with respect to ground

under no-signal (detuned) conditions.no mark : FM

Voltages are taken with a VOM (Input impedance 10 M).Voltage variations may be noted due to normal produc-tion tolerances.

Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal produc-tion tolerances.

Circled numbers refer to waveforms. Signal path.F : TUNER (FM/AM)L : VIDEO (AUDIO)I : VIDEOJ : CD (ANALOG)c : CD (DIGITAL)

AbbreviationAUS : Australian model.

for printed wiring boards: X : parts extracted from the component side. f : internal component. : Pattern from the side which enables seeing.

Caution:Pattern face side: Parts on the pattern face side seen from the(Side B) pattern face are indicated.Parts face side: Parts on the parts face side seen from the(Side A) parts face are indicated.

C

BThese are omitted.

EQ

B

These are omitted.

C

Q

Q

E

B C E

AbbreviationAUS : Australian model.Note: The components identified by mark 0 or dotted line

with mark 0 are critical for safety.Replace only with part number specified.

Waveforms (DIGITAL Board)

3.8Vp-p

1

IC1301 qd (CKOUT)

1V/DIV 50nsec/DIV

12.288MHz

3.2Vp-p

2

IC1301 qf (BCK)

1V/DIV 0.2sec/DIV

3.07MHz

3.5Vp-p

3

IC1301 wa (XOUT)

1V/DIV 50nsec/DIV

12.288MHz

2.2Vp-p

4

IC1501 9 (MCLK1)

1V/DIV 50nsec/DIV

13.5MHz

3.5Vp-p

5

IC1501 qs (MCLK2)

1V/DIV 50nsec/DIV

13.5MHz

3.8Vp-p

6

IC1501 qf (SCKOUT)

1V/DIV 50nsec/DIV

12.288MHz

2.1Vp-p

7

IC1101 id (X1)

1V/DIV 50nsec/DIV

16MHz

STR-DE597P/K6800P

19 19STR-DE597P/K6800P

4-7. PRINTED WIRING BOARDS MAIN SECTION Refer to page 12 for Circuit Boards Location and page 18 for Common Note on Printed Wiring Boards.

1

A

B

C

D

E

F

G

H

I

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

C790JW791

J791

TP701CNP791

IC401

JW62

8

R748 R648

JW705

Q653Q703 Q704

JW50

7

JW70

7

Q652

R74

7 R667

R72

1

R55

6

R55

7

R71

4

D705

Q702

R666

D66

5

R67

2

C661

Q65

5

Q70

5

R66

5

C711

C642

R660R661

R64

0

R67

7

C720

R663

Q65

1R71

9

R716

D74

0

R715

C740

R710

R711

R72

3

R74

6

Q74

0

R67

4

R66

4

C660

R713

R71

7

C717

R74

0

D64

0

C716

R74

5

C666

R733JW63

0

R673

R63

8

JW45

1

Q654

JW62

0

C640

C669

Q753 Q754 Q603 Q604

JW584 JW56

8

JW55

8

JW57

8

JW56

9

JW44

5

C770

R766

C621

R76

9

R77

1

R77

2

Q68

0

Q75

6

R77

5

R65

7R75

7

C766

R76

5R760R761R

764

Q752

Q75

5

R610

Q602

R77

8

R611

R67

1

R66

9

R67

5

C670

R75

0

R77

3

C760

D76

5

R67

6

R656

R763

C761

C767

R655

C752

C620

JWH11

2

D68

0

Q75

1

R732

JWH11

6

TP90

0D79

1R79

3

R806 C802

CNP9

15

C801

Q79

0

D801JW82

3

R80

4

RY791

D80

4

C830

CNP8

02

JW71

1

Q801

R80

3

R62

1D60

5

C619

R614

R62

0

R616

R62

2

C611

R615

R62

4

R613

Q60

5C8

22

Q60

6

C610

JW60

1

Q60

1

JW81

6

JW81

7

JW55

9

R61

7

R68

0

R62

5

C680

JW73

5

C691

C607

C606

CN505

JW73

6

R76

8

L651

L601

R718R690

R69

5

R60

3

R60

1

R60

2

L701

R53

2

JW82

0

C601 C603

R691 R692

D722

D72

1

R75

5

R75

6

R737R736R699

C605

C604

C743

R693

R694

R69

6

JW58

1

JW58

2

R758JW61

5

JW75

7

Q72

3Q72

5

Q72

2

C721

C722

JW704R794

C681 R792

JW73

9

JW70

2

JW70

6C8

10

C733

R70

4

R74

4

IC802

D89

6

C707

R70

2

C706

IC701

C742 J

W62

6

JW70

3

C807

C808

C491

C492

C495

R42

9

JW70

1

C496

C482

C483

C484

C485

C486

C494

C493C701

R70

3R70

1

C704

C705

C744

JW311

JW312

JW313

JW31

4

JW31

5

JW31

6

JW31

7C46

8

C469

C470

C464

R475C467

C466

Q47

1

R43

0

R49

9

C472

R47

2

R47

1

JW44

1

C501

C703

JW45

2

JW45

3

JW50

4

R503

Q503

JW505JW506

JW50

8

Q504

JW503

JW502

R54

6

R517

Q50

1

R50

4

C510

C505

C511

R573

C519

R50

5 R516

R52

0

R52

2

R52

1

R51

5

C540

Q502

R51

0

C504

R51

1

R52

4

R54

0

Q50

6

R51

3

D50

5 D54

0

Q50

5

R51

4

R52

5

C506

C516

C541

C517

TP800

JWB01

JWB03C503

R38

1

IC501

R48

0

IC40

2

C499

R47

4

C471

R47

3

R50

1

C507

R50

2

Q37

9

J404

R40

4

CNP5

01

C481

JW438

CC08

R45

8

CC58

CC07

R40

7

R45

7

CC57

CC05

R40

5

CC55

R45

5

R45

4

R40

9

CC09

CC59

CC02

R40

2

CC52

R45

2R44

1

R45

9

C409 C459

C458

R42

1

JWH120

R53

3 D560

RY7

01

R668

RY6

01

R618

Q56

0

R46

9

R43

6

CC36

CC35

Q61

0

Q71

0

R80

2

R43

4

RY560

R43

5

CC34

IC801

CC33

R43

3

CC32

R43

2

CC31

R43

1

R40

6

CC56

R45

6

R40

8C4

08

CNP912

TM601

C803

C804

L751

CC17 RR12

CC04

CC54

C403

C444

C445

R77

0

D73

2R73

5JW61

1R60

4

C750

D75

0

Q64

0

Q69

2

D69

1

JW75

5

JW61

0

JW61

3

JW61

2

R69

8

JW72

0

JW72

2

Q750

R767

Q691

D690

JW75

2

JWH11

4

JW71

6

R780

Q656

JWH10

8

R62

3

JWH11

3

JW71

7

JW75

4

JW71

2JW

H11

0

JW75

1

R38

0

C488

R42

8

Q54

0

JWB02C710

Q70

1

R55

5

C732

Q70

6

R724R72

2

C806

C805

JW454

J401

JW43

1

JW45

0

JW45

5

JW45

6

C400

J309

C490

C489

JW43

3JW432

J403

Q61

1

JWH118

JWH101

R74

3

C832

C831

D80

5

D80

6

D80

7

D80

8

Q31

0R31

2

C310

R300

R30

1

R30

2

Q30

0

C300

R330

R33

1

R33

2 Q33

0

C330

R320

R32

1

R32

2

Q32

0

C320

R350

R35

1R35

2

Q35

0

C350 R34

0

R34

1

R34

2

Q34

0

C340

R361

R362

Q360C360

C651

C657

R65

1

R65

2

C655

C656

C654

R65

4

R65

3

C653

C751

C757

R75

1

R75

2

C755C75

6

C754

R75

4

R75

3

C753

J402

IC691

IC601

CN807

JWH121

RY6

02

JW774

CNP913

R360

C811

JW44

2JW

440 JW78

0

JW800

JW801

R72

5

JW63

7

JW63

6

JW32

2

JW32

1

JW708

CN809

JW76

4

JW43

4

R47

0

C453

C463

JW43

5 JW42

9

JW43

6JWH119

D80

2

JWH11

1

JW61

4

JW43

0

RR13

R63

1

R63

2

R73

1

JW81

8

R63

4

R63

5

D611

D71

0

JW768

R734

RR16

JW77

1

JW77

0

CC13

D610

CC11

JW77

2

JW767WP01

RR14

JW781

JW60

2

JW81

3

JW78

2

CNP9

11

JW31

9

CC06

JW78

3

JW78

4

JW43

9

JW42

6

JW42

7

JW42

5

JW424JW423

JW422

JW42

1

JW42

0

JW41

9 JW418

JW41

7

JW41

6

JW41

5

JW41

4

R31

1

JW32

0

CNP5

00

CN909

R310

JWH117

JW31

8

R910

CN72

1

CN72

0

CN792

CN80

6

JW759

JW761

JW762

JW75

3

R681

JWH122

RR11

CC15

RR15

JW71

0

JW776

C809

JW763

JW76

5

JW82

2

JW760

JW81

9JW

815

JW821

JWH123

JW81

1

JW42

8

R79

1

TM602

CC19

CC21

D505 F-4D540 F-7D560 D-8D605 F-11D610 D-8D611 D-9D640 F-7D665 F-7D680 F-10D690 E-9D691 E-8D705 F-5

Semiconductor LocationRef. No. Location Ref. No. Location Ref. No. Location Ref. No. Location

D710 D-10D721 E-10D722 E-10D732 E-11D740 F-5D750 F-9D765 F-9D791 F-12D801 E-13D802 C-13D804 F-12D805 E-12

D806 E-12D807 E-12D808 E-12D896 D-6

IC401 D-4IC402 E-4IC501 F-3IC601 E-7IC691 E-8IC701 E-6IC801 D-6

IC802 D-6

Q300 E-6Q310 E-6Q320 E-6Q330 D-7Q340 E-2Q350 E-2Q360 C-7Q379 E-2Q471 E-3Q501 G-3

Ref. No. LocationQ502 G-4Q503 G-3Q504 G-4Q505 F-3Q506 F-3Q540 F-4Q560 D-7Q601 F-10Q602 G-11Q603 G-10Q604 G-11Q605 F-11

Q606 F-10Q610 D-9Q611 D-9Q640 F-8Q651 F-6Q652 G-7Q653 G-7Q654 G-8Q655 F-7Q656 F-8Q680 F-10Q691 E-9

Q692 E-8Q701 F-5Q702 G-5Q703 G-5Q704 G-6Q705 F-6Q706 F-5Q710 D-9Q722 E-11Q723 E-11Q725 E-10Q740 F-6

Ref. No. Location Ref. No. LocationQ750 F-9Q751 F-8Q752 G-9Q753 G-8Q754 G-9Q755 F-9Q756 F-9Q790 E-13Q801 F-12

Ref. No. Location

(Page 27)(Page 27)

(Page 29) (Page 27)(Page 23)

(Page 23)

(Page 33)

(Page 27)

(Page 33)

(Page 33)

(Page 23)

(Page 33)

(Page 27)

(Page 23)

(Page 23)

STR-DE597P/K6800P

2020STR-DE597P/K6800P

4-8. SCHEMATIC DIAGRAM MAIN SECTION (1/2) Refer to page 18 for Common Note on Schematic Diagram.

C808

Q340

Q350

C340

C350

C300

C310

Q320

C320

Q330

C330

R300

R310

R340

R350

R320

R330

D560

Q560

R474

R473

C471

R499

R532R533

C499

C810

R381

C807

R470

R407

R457

R406

R456

R408

R458

C408 C458

R405

R455

R404R454

R436

R435

R434

R433

R432

R431

C481 C483 C485C486

R459

R409

C459

C409

C801 C802

Q801

R804

R803

D801

D804

Q471

R802

C822

D808

D807

R806

C472

R480

C811

C464

C805

C806

R430

R429

R428

C468

C469

C470

CN505

C445

C444

J309

R360 Q360

C360

CNP501

Q300

Q310

Q379

D896

CNP912

CN720

CNP500

CNP915

CN909

CNP913

CNP802

C490

C494

C492

C493

C491

C496

C489

C495

R471

R472

C467 C488R362

R342

R341

R361

R352

R351

R322

R321

R331

R332

R302

R312

R311

R301

R380

C482

C484

J403

J404

R402

R452

RY560

R469

D805 C831

D806 C830C832

R421

R441

R910

IC401

R475

C466

IC402

D802

CC52

CC02

CC59

CC09

CC54

CC04

CC55

CC05

CC07

CC57

CC06

CC56

CC08

CC58

CC36

CC35

CC34

CC33

CC32

CC31

CNP911

WP01

IC801

J402

C453

C463

C809

J401

C403

C400

IC802

C803

C804

(Page 30)

(Page 26)

(Page 26)

(Page 24)

(Page 34)

(Page 34)

(Page 28)

(Page 34)

(Page 34)

(Page 21)

(Page 26)

(Page 25)

(Page 21)

(Page 28)

The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.

STR-DE597P/K6800P

21 21STR-DE597P/K6800P

4-9. SCHEMATIC DIAGRAM MAIN SECTION (2/2) Refer to page 18 for Common Note on Schematic Diagram and page 35 for IC Block Diagrams.

IC B/D

IC B/D

IC B/D

D710

Q710

R737 C722D721

C753 C703

C755

C705

L701

R671

R669 C670

L651

Q722

Q725

R735

C721

R736

R621

L601

Q605

R620 C619

R623

R701

R751

L751

R771

Q756

R769 C770

R654

C603 C653

C605

C655R651

R601

R731

C706

C756

C656

C606

C707

C757

C657

C607

C501

C503

R501

R505

R504

R521

R520 C519

D540

D640

C701

C751

C651

C601

D791

Q790R791

Q706

R674 D665

Q606

R625

R624 D605

Q755

R775

R778

D765

R525

R524 D505

R744

R743

R718

R768

Q703

Q704

R714

R715

Q701

Q653

Q654R665

R664

Q603

Q604

R614

R615

Q601

R765

R764

Q754

Q753

Q503

Q504

R514

D680

R695R696

R693

R698

C733 C732

C691

R793

R734

C642

C681

C752

C541

R770

R780

D690

R690

D610

Q610R634

R631

C744D740

D705R724C742

TM602

R635

D611

Q611

R632

IC501

R540 Q540

R557

R640Q640

R677

R750Q750

R757

Q691

Q692

R680Q680

R657

R694

R648

R681

R758

R699

TM601

R740Q740

R747R748

CN809

CN721

CN807

CN806

R754 R704

R702

R752

C743

R652

R602

R604

R502

C507 C506

R711R710

R713

Q702

C710

C720R719

R721

Q705

R722

C711

R723R717R725

R673

C661

R667

R638

Q655R663

Q652

C660

R661R660

Q651

Q656R672

R611R610

R613

Q602

C610

R622

R763

Q752

C760

R772

R761R760

Q751

R511R510

Q501 Q505

R515R513

Q502

C510

Q506

R522

C511

R517

R767

R668

R618

R617

C611

R773

C761

R573

R546

D722

D732

Q723

RY701

RY601

RY602

C740

C640

C680

C750

C540

RY791

CNP791

CN792

C790

J791

C704C754

C654C604

R691

R692

D691

C505

C504R733 R732

C717

C716

C669

R716

R666

C666

C621

R616

C620

C767

R766

C766

C517

R516

C516

R556

R555

D750 R756

R755

R656

R655

R676

R675

R746

R745 R794

R792

CC21

CC19

RR15

RR16

CC11

RR11

CC13

RR12

CC17

RR14

RR13

CC15

IC701

IC601

IC691

R753 R703

R603 R653

R503

TP701

(Page20)

(Page20)

(Page 28)

(Page 28)

(Page 28)

(Page 28)


STR-DE597P/K6800P

2222STR-DE597P/K6800P

4-10. PRINTED WIRING BOARD DIGITAL SECTION (1/2) Refer to page 12 for Circuit Boards Location and page 18 for Common Note on Printed Wiring Boards.1

A

B

C

D

E

F

G

H

I

J

234567891011121314

R14

09IC1302

IC1303

IC1403 IC1404

R14

71

R1430IC1131R

1481

C147

3

C144

3

IC1451

R14

80

R14

40R14

41

R1431

R1460

IC1401

IC1501

IC1502IC1301

IC1503

R15

20

FB1451

R11

14

R1085

R14

03

R1493

R1461

C1567

C140

5

R1420

R1421

R13

59

R13

51

R13

54R13

62

C1355

C140

7

R1446R1486

IC1452

R1476R1436

R14

26

C1361R1356

R1357

R1358

C1357

C1302

R13

01

R1302

R1303X1

502

R1450

R1304

C130

3

C1304

C130

6

R1451

JR1511

R13

05

R1360

R1306

R13

07

R1308

D13

01

C152

1

R14

07

R1466

R1406R1410

R1411

FB1452C1460

C1455

C1496

FB14

05FB

1406

C145

7

FB1453

C141

6

X1301

R15

05

R15

07

R1509

R1121

R15

41R15

55

R15

21

R1522

R1523

R15

17

R15

18

R1519 R1552R1553

R15

54

R1525R1526

R1546

R1547R1548R1549R

1550

R1551

R15

34

R1527

R15

42

R15

33

R1535

R1532

R15

45

R1537 R15

43

R15

39

R1536

R1544

R15

40

R15

38

JR10

20

R15

28

R13

11

R15

02R15

03

C1064

C1914

R1316

R13

12R13

13R13

15

R1416

IC1405

R11

50

C146

3

C143

3

IC1406

C145

3

C142

3

R1470

C141

3

C148

3

R11

69

D11

06D11

03

Q11

05

D11

05

Q1103 Q1104

R1176

R11

78

R1137

R11

42

R1143

R1144

R11

51

R1152R1153

R11

54R11

55R11

56

R11

60R11

61

R11

62

R11

49

R1134R1140

R1041R1042

R10

86

R10

65R10

66

R10

67

R1068

R1113R1119

R1115

R1117R1118

R11

11

R11

10R11

09

R11

08

R1107

R11

12

R10

35

R12

01

R1147R1079

IC1111

R1127

R1189

R11

90

R11

28

C1137

C1107

C110

8

R1124R11

22R11

23

R11

06R10

76R11

29

R1077R1078

R10

83

R1082

R1075

C112

6

C1253FB1309

C1251

JR11

02

R15

14

R15

15

C1522

C131

6 C114

1

C191

3

C1360

R1187

C110

3

C113

8

R1179R1180

R1088

R1071R1072

R1073

R1164

R16

35

IC1101

R1504

R15

06

IC1402X1

101

R13

09

FB1305R15

08

C1119

R11

45

D1103 H-4D1105 I-4D1106 H-4D1301 F-11

IC1101 G-5IC1111 F-5IC1131 H-3IC1301 D-10IC1302 C-11IC1303 F-11IC1401 H-11IC1402 I-11IC1403 I-10IC1404 I-9IC1405 I-8IC1406 I-7IC1451 H-8IC1452 G-9IC1501 F-9IC1502 D-7IC1503 G-7

Q1103 I-4Q1104 I-4Q1105 I-4

SemiconductorLocation (Side A)Ref. No. Location

STR-DE597P/K6800P

23 23STR-DE597P/K6800P

4-11. PRINTED WIRING BOARD DIGITAL SECTION (2/2) Refer to page 12 for Circuit Boards Location and page 18 for Common Note on Printed Wiring Boards.1

A

B

C

D

E

F

G

H

I

J

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

JR10

02

JR1007

JR1008

JR10

09

JR1010

R1442

R1433

R14

84

C1481R1482

R1483

C148

7

C1547

C156

6

C156

9

C156

8

C155

7

R14

45C1

441

C144

2

R1485R1423

R14

44 C14

82

C112

0

R1492

C135

1C1

354

R1355

C1362

C1305

C100

2

R1260

C1450

C1456

C149

5C1454

C140

4

R1402

R14

08

R14

04

R1494

C1417

C140

8

C130

1

C114

0

R1261

TN1

R1572

R1310R1570

R1573

R1574R1571

C130

9

C131

0

C151

1

FB15

03

R15

56

R1432

R14

74

C147

1

R1472

R1473

R14

35

R1167

C143

1

C143

2

R1475 R1443R14

34

C147

2

R1422

R14

64

C146

1

R1462

R1463

R1425

C142

1

C142

2

R1465R1413

R14

24

C146

2R1412

R14

54

C145

1

R1452

R1453

R1415

C141

1

C141

2

R1455

R14

14 C145

2

R1168

R11

58

R1135

R1099

R1044

R1136

JR1501

R1510

R11

05

R1093

R1058

R1059

R1177 C1494

C1459

C125

4

C125

5

C1122

C1123

C1124

C1129

C1130R11

86

R1052

R1053

R10

50

R1051

R11

59

C1139

JR12

02

FB1306

C103

1

C1021

C1905

C125

2

R1251 R1252FB1302

D13

02

C131

5

R13

18C1314

C131

2

C1308

C1313

R13

14

FB15

01

FB15

02

D11

07D11

08

D11

10

D11

11

R1511

R1513

C1519

C1520

R15

01

R1512

C150

1

C1510

C150

9

C1503

C1504C1505

C150

6

C1507C150

8

C151

3

C151

4

C100

3 D1003

D10

04

C106

3

R1405

C135

8

C1502

FB1101

R10

39

C110

0

R1175

C160

5

R1094R1095

C1299

R10

49

R1098

C1121

R10

96

C1142

R1185

R1097

R11

94

R1193

C160

4

C110

2

R16

36

R11

39

R1120C11

18C1516

C1620C1

518

IC1354

IC1351

CNS501

CNP507

CNP5

06

CNP5

03

IC10

01

C143

8

C146

8

C142

8

C145

8

C141

8

C147

8

C1491

C1402

C1403

C1401

C102

2CN

S505

CNS509

C144

8

CNS508

J1301

IC1902

IC1071

IC1901

C140

6

CNP510

IC1904

IC10

31

C190

8

C151

5

C103

2C1906

C151

7

C131

7

C100

1

C135

9

C1525

CNS502

(Page 31)

(Page 19) (Page 19)

(Page 29)(Page 33)

(Page 19)

(Page 19)

D1003 G-11D1004 G-10D1107 E-5D1108 E-5D1110 E-4D1111 E-5D1302 E-11

IC1001 I-10IC1031 D-4(IC1071) C-7IC1351 C-12IC1354 F-12IC1901 C-4IC1902 C-5IC1904 C-3

SemiconductorLocation (Side B)Ref. No. Location

( ): STR-DE597P:AEP, UK model only

STR-DE597P/K6800P

2424STR-DE597P/K6800P

4-12. SCHEMATIC DIAGRAM DIGITAL SECTION (1/3) Refer to page 18 for Common Note on Schematic Diagram and Waveforms and page 35 for IC Block Diagrams.

IC B/DIC B/D

C1905

TN1

C1021

C1031

C1251C1252

C1253

C1314

C1316

C1351

C1354

X1301

IC1351

IC1354

IC1901

R1356

R1302

R1314

R1318

R1351

R1354

R1359

R1358R1357

R1307

R1309

R1312

R1313R1315

R1316

R1310

R1303R1355

C1914

C1357

C1313

C1309 C1310

C1302

C1360

C1315

C1355

R1306

FB1306

FB1305

C1063

CNP506

C1312

R1362

C1301R1301

C1304

C1303R1304

C1305

C1306

FB1302

C1359C1358

D1302

C1361

FB1309

C1141

R1311R1360

C1308

JR1020

R1305

R1308

C1362

C1317

IC1303

CNS508

R1251

R1252

R1261

R1260

C1064

IC1071 IC1902

D1004D1003

JR1511

C1032

C1908C1906

C1022

JR1102

JR1202

IC1302

J1301

C1913

IC1301

D1301

C1003

IC1904

IC1031

(Page 25) (Page 26)

(Page 34)

(Page 20)

STR-DE597P/K6800P

25 25STR-DE597P/K6800P

4-13. SCHEMATIC DIAGRAM DIGITAL SECTION (2/3) Refer to page 18 for Common Note on Schematic Diagram and Waveforms and page 36 for IC Block Diagrams and page 38 for IC Pin Descriptions.

IC B/D

IC B/D

C1404

C1405

C1407

C1416 C1417

C1454

C1456

C1503

C1504

C1505

C1506

R1517

R1518

R1519

R1520

R1521

R1522

R1525

R1526

R1546

R1547

R1548

R1549

R1550

R1551

R1552

R1553

R1554

R1514

R1493

R1501

R1502

R1504

R1505R1506

R1507

R1503

R1492

R1494

R1406

R1426

R1422

R1425

R1432

R1435

R1440R1441

R1462

R1465

R1471

R1472

R1475

R1480

R1481

R1482

R1485

R1403

R1407

R1423

R1424R1433

R1434 R1464R1474R1483 R1484

R1402

R1404

R1405

C1510

C1516C1518

C1472

C1473 C1463

C1422

C1423C1433

C1421

C1509

C1455

C1457

X1502

C1418

C1401

C1402

C1491

C1483

C1478

CNS501

R1523

R1513

R1532

R1534

R1533

R1511

R1535

R1536

R1538

R1537

R1540R1539

R1543R1542

R1527R1528

R1544R1545

R1149

R1508

R1510

C1502

R1121

C1519C1520

C1507

R1555

R1541

R1571

R1572R1573

R1574

R1570

C1508

C1514 C1513

R1556

R1431

R1470

R1461R1460

R1421R1420

FB1453

R1151

R1463

C1461

C1462C1432

C1431C1471

R1473

R1430

C1450C1460

FB1452

C1441

C1442

R1445

C1443

R1443

R1442

C1481

C1482 R1444

R1476

R1436C1569

C1566

R1486

R1446

C1448

C1438

C1468

C1428

C1458

C1487C1547

C1568C1567

C1557

R1466

R1416

FB1405

FB1406

C1522C1521

R1512

C1511

R1515

JR1501

C1408

R1409R1408

FB1502FB1501

R1150

R1160

R1509

C1515C1517

C1501

FB1503

IC1401

C1403

C1406

IC1402

IC1403 IC1404

IC1501

IC1405

IC1452

C1525IC1503

IC1502

(Page 24)

(Page20)

(Page 26)

STR-DE597P/K6800P

2626STR-DE597P/K6800P

4-14. SCHEMATIC DIAGRAM DIGITAL SECTION (3/3) Refer to page 18 for Common Note on Schematic Diagram and Waveforms and page 36 for IC Block Diagrams and page 40 for IC Pin Descriptions.

IC B/D

C1002

C1102

C1107

C1108

C1121

C1138

C1139

C1299

C1459

C1494

R1117R1118

R1107

R1108

R1109

R1110

R1111

R1412R1415

R1452R1455

R1088

R1099

R1176

R1177

R1179

R1180

R1187

R1190

R1414

R1453

R1454

R1201

R1450

R1410

R1411

R1122

R1123

R1124

R1134

R1135R1136

R1140

R1167

R1168

R1077

R1078

R1169

R1115

R1119

C1452 C1453

C1413

C1103

C1126

C1254

R1113

C1137

C1411

C1451

C1495 C1496

R1147

R1114

X1101

R1120

R1083

CNS509

CNP510

R1058

R1059

R1175

CNP503

R1067R1068

R1066R1065

FB1451

R1085R1086

R1041R1042

R1152

R1162

R1153

R1161

R1154

R1155

R1156

R1144

R1143

R1044

R1142

R1049

R1096

R1098

R1193

C1119R1186

R1105

C1122

R1194

C1130C1129

C1124

C1118

R1636C1605

C1620C1604

C1123

R1635

C1120

C1142

R1050R1051

R1053R1052

R1093

R1139

R1127

R1189 R1035

C1100

C1140

R1128

R1106

R1076

R1129

R1145

R1112

R1097

R1185

R1075

R1158 R1159

FB1101

CNP507

C1255

R1178

R1451

R1413

C1412

R1039

R1079

R1137

IC1451

IC1406

IC1001

C1001

R1094

R1095

R1071

R1073R1072

IC1131

CNS505

CNS502

IC1111

R1082

D1110

D1111

D1107

D1108

D1105D1106

D1103

Q1105

Q1103 Q1104

IC1101

R1164

(Page25)

(Page 30)

(Page 24)

(Page 20)

(Page 20)

(Page 32)

(Page 20)

STR-DE597P/K6800P

27 27STR-DE597P/K6800P

4-15. PRINTED WIRING BOARDS CENTER/SURROUND BACK SPEAKER SECTION Refer to page 12 for Circuit Boards Location and page 18 for Common Note on Printed Wiring Boards.

1

A

B

C

D

E

F

G

H

I

J

2 3 4 5 6 7 8

C562

R56

5

R56

2

R56

6

R56

0

R572

R571

R574

R581

IC571

R56

1

JW51

3JW

510

CN57

2

JW517

JW511

C573

JW512

JW516

Q573R575

C575 C581

R585

R586

C577

Q577D576R584

R596

D575C576

R588

R578

JW514

JW515

CN57

1C5

66

C565

C563

C564

C578

R577

Q575

R576

R587

R579

Q576

R580

R583

C561

C571

Q574

JW51

8

R582

Q572

JW51

9

CN57

4

RY501

Q550

D510

RR16

R53

4L571

R578RR17

CNP501

TM501

CC16

R75

1

L751

CNP503

CNP502

CC17

R53

1 JW700

BT501

D510 D-4D575 H-6D576 H-6

IC571 H-5

Q550 E-4Q572 J-5Q573 J-3Q574 J-6Q575 H-5Q576 H-5Q577 H-6

SemiconductorLocationRef. No. Location

(Page 19)(Page 19)

(Page 19)

(Page 19)

(Page 19)

(Page 19)

STR-DE597P/K6800P

2828STR-DE597P/K6800P

4-16. SCHEMATIC DIAGRAM CENTER/SURROUND BACK SPEAKER SECTION Refer to page 18 for Common Note on Schematic Diagram and page 35 for IC Block Diagrams.

IC B/D

C561 R561

R565

R560

Q573

Q574

R576

Q575

R577

R579

D575

D576R583

C576

IC571

R588Q577

R584

C578

R596

R582

R575

C564

CN574

CN572

CN571

R562C562

C566

C571

Q572R574

R571R572

R585

R586

R587

Q576

R580 C581

R581

C577

C563

C565

C573

C575

R578

CC16

D510

Q550

R531

CC17

L571

CNP501

L751

RY501

R751

R578

RR17

RR16

TM501

R534

CNP502

CNP503

R566

(Page 21)

(Page 20)(Page 21)

(Page 20)

(Page 21)

(Page 21)

STR-DE597P/K6800P

29 29STR-DE597P/K6800P

4-17. PRINTED WIRING BOARD VIDEO SECTION Refer to page 12 for Circuit Boards Location and page 18 for Common Note on Printed Wiring Boards.1

A

B

C

D

E

F

G

H

I

J

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

R221

J200 J201

J301

IC302

IC301

IC203

CNS2

50

IC80

7

IC80

4

C207

C248

R218

C206

R200

C200

JW20

8

JW20

9

JW23

1

JW23

2

JW200C220

D203

D204

C221

JW20

1

JW20

2

JW21

0JW

205

JW20

7 R220

C208

C209

C210

R20

1C2

01

C214 C312

R30

9

C311

R30

8

R307

C310JW228

C309

R30

6

R305

R304

C308

JW22

4

JW22

5

JW22

6

C331

C330

R32

5

JW21

4

Q301C338

C317

JW21

5

JW21

6

JW21

7

JW21

8

JW21

9

C316

JW220

JW22

2

R313

JW221

C329

JW22

3

R30

3

R31

0

R31

2

R30

1

R31

1

C313

JW21

2

R219

C223

C224

JW21

1

C213

C215

CNP203

R30

2

R34

7

C332

JW30

0

JW23

4

JW23

5

TP20

TP21

(Page 23)

(Page 19)

SemiconductorLocation

D203 F-4D204 F-4

IC203 F-7(IC301) G-7(IC302) H-12IC804 H-4IC807 H-2

(Q301) G-6

Ref. No. Location

( ): STR-DE597P: AUS/K6800P only

STR-DE597P/K6800P

3030STR-DE597P/K6800P

4-18. SCHEMATIC DIAGRAM VIDEO SECTION Refer to page 18 for Common Note on Schematic Diagram and page 37 for IC Block Diagrams.

IC B/D

IC B/DIC B/D

C200

R220

R218

R221

C214

C248

C221

C220 C223

D203

D204

C224

Q301

R347

JW300

R219

C201

C331

C330

C317

C338

R200

C207

C208

R201

C206

C210

CNS250

CNP203

C329

C332

R313

R303

R302

R301

R310 R311 R312

R304

R305

R306

R309

R308

R307

C313C308

C309C310

C311C312

R325

C215

IC203J200

J201

IC807

IC804

IC301IC302

J301

C213

C316

C209

(Page 20)

(Page 26)

STR-DE597P/K6800P

31 31STR-DE597P/K6800P

4-19. PRINTED WIRING BOARDS DISPLAY SECTION Refer to page 12 for Circuit Boards Location and page 18 for Common Note on Printed Wiring Boards.

D101 F-4D102 G-9D103 G-12D104 G-11D105 G-10

IC100 G-4IC101 E-6IC102 G-1

Q100 F-5


1

A

B

C

D

E

F

G

H

I

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

IC100

JW100

C132

C133

C134

C135

C136

RV102

IC101

R162

C104

Q100

L101

C150

C151

C152

C156

FL101

L103

C144

C140

C139

C138

C137

C101

C115

C100

D101

C110

C111

C112

R16

0 C155

C157

JW122

JW13

2

JW13

3JW11

9

R19

9

C154

JW11

4 JW11

1

R17

3

R17

2

R17

4

R15

0

L102

R14

1

R133 R132

S134

S132

R131

S130

S100

S101

R102

S103

S105

R104

S107

R105

S109

R106

S120

S110

R107

S111

R108

S112

R109S113

JW135

R12

1

R12

2

S121

R12

3

S122S123S124

D103D104D105R124

R125

JW13

8

JW14

1JW

142

D102

S125

JW144

JW10

3

JW12

7

JW10

2

JW12

5

JW14

3

JW13

6

JW14

7JW

146

JW10

7

JW118

CNS1

00

R10

1

JW15

5

CNP1

03CN

P101

JW14

0

JW15

6

R16

1

C108

R198

R12

6

JW13

9

JW148

R153

R154

C143

C142

C109

R17

5

C114

C105

IC102

C141

JW13

7

JW14

9

JW123 JW124

JW112

R103

JW10

1

JW12

9

C153

JW134

CNP104

S136S137

S138 S139 S140

S141R134R135R136 R137 R138

TP100

S152S126 S127 S128

R128R127

CNP102

(Page 23)

STR-DE597P/K6800P

3232STR-DE597P/K6800P

4-20. SCHEMATIC DIAGRAM DISPLAY SECTION Refer to page 18 for Common Note on Schematic Diagram.

C100

C115

C132

C133

C134

C135

C136

C137

C138

C139

C140

C141

C142

C143

R150

S100 S101

S120 S121 S125

L103

R141

S152

IC101

C157

R161R162

R153C114

S122 S123

S126 S127 S128

S124

S130S136 S137 S141S140

R131 R132 R133

S138 S139

R101 R102 R103 R104 R105 R106 R107 R108 R109

S103 S105 S107 S109 S110 S111 S112 S113

R121 R122 R123 R124 R125

R138R137R134 R135 R136

R127 R128

R126

L102

IC102L101

R172

R173

C109C108

R198

C150C151

R154

C105

C101

R175

R199

C156

C155

C104

C144

R174

FL101

D102

D103

D104

D105

C153 C154

C110

IC100

R160

RV102

S132 S134

CNP103 CNP104

CNP101 CNP102

CNS100

C152

C112

C111

D101

Q100

(Page 26)

STR-DE597P/K6800P

33 33STR-DE597P/K6800P

4-21. PRINTED WIRING BOARDS POWER SECTION Refer to page 12 for Circuit Boards Location and page 18 for Common Note on Printed Wiring Boards.

1

A

B

C

D

E

F

2 3 4 5 6 7 8 9 10

CN90

6

RY801

B801B802

CN90

8

R831R830

R82

4

D818

JW813JW814

JW81

7JW816

JW80

2Q809

JW801

JW803

T901

JW80

4

CNP904

JW150

JW906

C922

JW904

R90

1

R921

R904

CNP902

FC901

F901

D91

3D91

2

D91

5D91

1

D91

0

RY9

01

D91

4

C921

C920

CNP901

C950

CNP8

01 T902

Q921

D90

1

Q901

R903R902JW

832

JW83

6

R92

2 C92

4

B901

G901R923

JW90

1

CNP8

04

JW905

C913C914

C915

C916

D920

D921

D922D923

CNP903

JW834

R810

R811

D818 C-2D901 D-7D910 E-9D911 E-8D912 E-9D913 E-8D914 E-8D915 E-8D920 D-7D921 C-7D922 D-7D923 D-7

Q809 C-2Q901 D-8Q921 E-7


(Page 23)

(Page 19)

(Page 19)

(Page 19)

(Page 19)

STR-DE597P/K6800P

3434STR-DE597P/K6800P

4-22. SCHEMATIC DIAGRAM POWER SECTION Refer to page 18 for Common Note on Schematic Diagram.

R903 R902

D914D915

R904

C922

C913

C914

C924Q921

R923

R922 R921

C950

G901

D920 D923

D922D921

D910

D911

D912

D913

R810

CNP902

CNP801

CNP804

CNP903

F901

CNP901

FC901

C920

C921

RY901

R901

T902

D901Q901

R811

C915

C916

D818

Q809

R824

CN906

R830

RY801

CN908

CNP904

T901

R831

(Page 20)

(Page 20)

(Page 20)

(Page 24)

(Page 20)


35

STR-DE597P/K6800P

4-23. IC BLOCK DIAGRAMS

IC601 PC2581V-S (MAIN BOARD (2/2))IC701 PC2581V-S (MAIN BOARD (2/2))

IC1302 TC74ACT153F(EL) (DIGITAL BOARD (1/3))

IC501 STK350-230 (MAIN BOARD (2/2))IC571 STK350-230 (SB AMP BOARD)

IC1301 LC89056W-E (DIGITAL BOARD (1/3))

PROTECTOR

DRIVE

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

PREDRIVE

PREDRIVE

BIAS CIRCUIT

REG

+VOU

T1

MUT

E

VOU

T1 NF1

COM

P1

COM

P2IN1

GND

IN2

NF2

VOU

T2+V

OUT2

VCC

VCC

VEE

DRIVE

1

IN+

2

IN-

3 4 5

-VOU

T

6

+VOU

T

7

-B

8

GND

9

+B

PRE

GND

DRIVER

16 15 14 13 12 11 10 9

1 2 3 4 5 6 7 8

2G

2C3 2C2 2C1 2C0 2Y

VCC 2C3 2C2 2C1 2C0STROBE

2GOUTPUT

2YA

SELECT

DATA INPUTS

B B A A

B B A A

1G

1C3 1C2 1C1 1C0 1Y

STROBE1G

BSELECT

1C3 1C2 1C1 1C0 OUTPUT1Y

GND

DATA INPUTS

1314

CKOUT

12

A.GN

D

11

AVDD

4

DIN1

10

LPF

9

VIN

8

R

7

DVDD

6

D.GN

D

5

DIN2

2

DOUT

1

DISE

L

3DI

N0

25

CSFL

AG

33

BPSY

NC

32

AUTO

31

DGND

30

DVDD

26 27 28 29

F3/P

3/C3

F2/P

2/C2

F1/P

1/C1

F0/P

0/C0

35

DO

36

DI

34

ERRO

R

BCK1516

LRCKDATAO

17XSTATE

1819

DGNDDVDD

2021

XMCKXOUT

22XIN2324

EMPHAAUDIO

4847

XMODECKSEL1

4645

CKSEL0DOSEL1

44 DOSEL04342

DVDDDGND

4140

MODE1MODE0

39 XSEL38

37

CLK

CE

INPUTPLL

DATADEMODULATOR

C BI

T DE

TECT

ION

Pa,P

b DE

TECT

ION

MIC

ROPR

OCES

SOR

INTE

RFAC

E

LOCKDETECTION

fsCALCULATION

TIMINGX'TAL1

36

STR-DE597P/K6800P

IC1451 AK4381VT-E2 (DIGITAL BOARD (3/3))

IC1401 AK5380VT-E2 (DIGITAL BOARD (2/3)) IC1452 AK4355VF-E2 (DIGITAL BOARD (2/3))

1 121314

15

16

11

10

93

4

5

6

7

8

2

MODULATOR

MODULATOR

DECIMATIONFILTER

VOLTAGE REFERENCE

CLOCK DIVIDER

SERIAL I/OINTERFACE

DECIMATIONFILTER

VA

VCOM

NC

AINL

AINR

VD

DGND

AGND

SDTO

LRCK

MCLKSCLKPDNDIF

TST

TTL

SCF

26 25 24 23 22 21 20 19 18 17 16 1528 27

4 5 6 7 8 9 10 11 12 13 142 31

DAC

DATT

AUDIO I/F

CONTROLREGISTER

SCF

DAC

DATT

SCF

DAC

DATT

SCF

DAC

DATT

SCF

DAC

DATT

SCF

DAC

DATT

VREF DZF

PDN

MCL

K

BICK

SDTI

1

SDTI

2

SDTI

3

LRCK CS

N

CCLK

CDTI

DVDD

DVSS

AVDD

AVSS

LOUT

1+

LOUT

1-

ROUT

1+

ROUT

1-

LOUT

2+

LOUT

2-

ROUT

2+

ROUT

2-

LOUT

3+

LOUT

3-

ROUT

3+

ROUT

3-

48X

INTERPOLATOR

DE-EMPHASISCONTROL

CLOCKDIVIDER

SCF

SCF

LRCK

5PDN

MODULATOR

2

9

8XINTERPOLATORBICK

1MCLK

3SDTI

MODULATOR

AUDIODATA

INTERFACE

7CCLK8CDTI

6

10

CSN

AOUTR+AOUTR-

1112 AOUTL+

13 VSS

14 VDD

15 DZFR

16 DZFL

AOUTL-

PINTERFACE

37

STR-DE597P/K6800P

IC203 NJM2595D (VIDEO BOARD)

IC302 NJM2581D (VIDEO BOARD) IC301 TC74HC4053AP (VIDEO BOARD)

16 15 14 13 12 11 10 9

1 2 3 4 5 6 7 8

CBA0X1XXC

OM

YCOM

VCC

GND

VEE

INH0Z

ZCOM1

Z0Y1Y

COUTIN

COUTIN

COUT

IN

COUT

IN

COUTIN

COUT

IN

LOGI

C LE

VEL

CONV

ERTE

R

13

GND

VOUT3

V+3

VOUT2

V+2

VOUT1V+1

PWR

VEE3

VEE2

VEE1

VIN2

VIN3

VIN1

BIAS

141

2

6dBAMP

75DRIVER

11

BIAS

123

4

6dBAMP

75DRIVER

9

BIAS

105

6

6dBAMP

75DRIVER 8

7 REF

1M.OUT2SW5

8VEE

3DVD4SW35V26SW47NC

S3

S1

S2 S4

S6

S7

S5

16 VCC

SW2V3

V1.OUT

SW1V1GNDNC

6dBAMP

75DRIVER

109

15

14131211

-V

+V

38

STR-DE597P/K6800P

IC Pin DescriptionsIC1501 CXD9718Q (DSP) (DIGITAL Board (2/3))

Pin No. Pin Name I/O Pin Description1 VSS Ground2 XRST I Reset signal input from SYSTEM CONTROL IC3 EXTIN I Not used (Connect to ground)4 LRCKI3 I Not used (Connect to ground)5 VDDI I Power supply pin (+2.6 V)6 BCKI3 I Not used (Connect to ground)7 PLOCK O Not used (Open)8 VSS Ground9 MCLK1 I Clock signal input (13.5 MHz)

10 VDDI I Power supply pin (+2.6 V)11 VSS Ground12 MCLK2 O Clock signal output (13.5 MHz)13 MS I Not used (Fixed at L)14 SCKOUT O Internal system clock signal output for 2CH/6CH DAC IC15 LRCKI1 I Sampling clock signal input from ADC IC16 VDDE I Power supply pin (+3.3 V)17 BCKI1 I Bit clock signal input from ADC IC18 SDI1 I Audio IF data input from ADC IC19 LRCKO O Sampling clock signal output for 2CH/6CH DAC IC20 BCKO O Bit clock signal output for 2CH/6CH DAC IC21 VSS Ground22 KFSIO I/O Audio clock signal (384fs/256fs) input/output for DIR IC

23 to 25 SDO1 to SDO3 O Digital audio serial data output for 6CH DAC IC26 SDO4 O Digital audio serial data output for 2CH DAC IC27 SPDIF O Not used (Open)28 LRCKI2 I Sampling clock signal input from ADC IC29 BCKI2 I Bit clock signal input from ADC IC30 SDI2 I Digital audio serial data input from DIR IC31 VSS Ground32 HACN O Acknowledge signal output for SYSTEM CONTROL IC33 HDIN I Serial data input from SYSTEM CONTROL IC34 HCLK I Clock signal input from SYSTEM CONTROL IC35 HDOUT O Serial data output for SYSTEM CONTROL IC36 HCS I Chip select signal input from SYSTEM CONTROL IC37 GP12 I GP12 signal input from SYSTEM CONTROL IC

38, 39 GP13, GP14 O Not used (Open)40 VDDI I Power supply pin (+2.6 V)41 VSS Ground42 GP15 O Not used (Open)43 OE0 O Not used (Open)44 CS0 O External memory chip select signal output for D/A converter IC (SDRAM)45 WE0 O SDRAM write enable signal output for D/A converter IC (SDRAM)46 VDDE I Power supply pin (+3.3 V)47 WMD1 I Not used (Fixed at H)48 VSS Ground49 WMD0 I Not used (Fixed at H)50 PAGE2 O Not used (Open)51 VSS Ground

52, 53 PAGE1, PAGE0 O Not used (Open)54 BOOT I Not used (Connect to ground)55 TST1 O Not used (Open)

39

STR-DE597P/K6800P

Pin No. Pin Name I/O Pin Description56 BST I Boot stop signal input from SYSTEM CONTROL IC57 MOD1 I Operation mode signal input (L: 386fs, H: 256fs) (Fixed at H)58 MOD0 I Operation mode signal input (L: single chip mode, H: use prohibited) (Fixed at L)59 EXLOCK I Error detection signal input from DIR IC60 VDDI I Power supply pin (+2.6 V)61 VSS Ground

62, 63 A17, A16 O Not used (Open)64 to 66 A15 to A13 O External memory address signal output for D/A converter IC (SDRAM)

67 GP10 O Not used (Open)68 GP9 O GP9 signal output for SYSTEM CONTROL IC69 GP8 I Audio signal input from DIR IC70 VDDI I Power supply pin (+2.6 V)71 VSS Ground

72 to 75 D15/GP7 to D12/GP4 I/O External memory data input/output for D/A converter IC (general port)76 VDDE I Power supply pin (+3.3 V)

77 to 80 D11/GP3 to D8/GP0 I/O External memory data input/output for D/A converter IC (general port)81 VSS Ground82 A9 O External memory address signal output for D/A converter IC (SDRAM)

83 to 85 A12 to A10 O External memory address signal output for D/A converter IC (SDRAM)86 TDO O Not used (Fixed at H)87 TMS I Not used (Fixed at H)88 XTRST I Not used (Fixed at H)89 TCK I Not used (Fixed at H)90 TDI I Not used (Fixed at H)91 VSS Ground

92 to 97 A8 to A3 O External memory address signal output for D/A converter IC (SDRAM)98, 99 D7, D6 I/O External memory data input/output for D/A converter IC (SDRAM)

100 VDDI I Power supply pin (+2.6 V)101 VSS Ground

102 to 105 D5 to D2 I/O External memory data input/output for D/A converter IC (SDRAM)106 VDDE I Power supply pin (+3.3 V)

107, 108 D1, D0 I/O External memory data input/output for D/A converter IC (SDRAM)109, 110 A2, A1 O External memory address signal output for D/A converter IC (SDRAM)

111 VSS Ground112 A0 O External memory address signal output for D/A converter IC (SDRAM)113 PM I PLL initialization signal input from SYSTEM CONTROL IC

114, 115 SDI3, SDI4 I Not used (Open)116 SYNC I Sync/async select signal input (L: sync, H: async) (Fixed at H)117 TST2 I Not used (Connect to ground)118 GP11 I Not used (Connect to ground)119 TST3 I Not used (Connect to ground)120 VDDI I Power supply pin (+2.6 V)

40

STR-DE597P/K6800P

IC1101 MB90478PF-G-183-BND (SYSTEM CONTROL) (DIGITAL Board (3/3))Pin No. Pin Name I/O Pin Description

1 DATAO I Serial data line signal input from DIR IC2 GP9 I GP9 signal input from DSP IC3 BST O Boot stop control signal output for DSP IC4 HCS O Chip select signal output for DSP IC5 HACN I Acknowledge signal input from DSP IC6 XRST O Reset signal output for DSP IC7 PM O PLL control signal output for DSP IC8 GP12 O GP12 signal output for DSP IC9 AK5380_PDN O Power down signal output for ADC IC

10 AK4355_CSN O Chip select signal output for 6CH DAC IC11 VSS Ground12 AK4355_PDN O Power down signal output for 6CH DAC IC13 AK4381_PDN O Power down signal output for 2CH DAC IC14 AK4381_CSN O Chip select signal output for 2CH DAC IC15 AK4355_CLK O Clock signal output for 2CH/6CH DAC IC

16IC_CLK

O Clock signal output for FUNCTION SELECT IC and tuner pack(VOL_TUNER_TC9273)

17IC_DATA

O Serial data signal output for FUNCTION SELECT IC and tuner pack(VOL_TUNER_TC9273)18 HDOUT I Serial data input from DSP IC19 HDIN O Serial data output for DSP IC20 HCLK O Serial data clock signal output for DSP IC21 AK4355_CDT1 O CDT1 signal output for 2CH/6CH DAC IC22 VOL_LATCH O Latch signal output for FUNCTION SELECT IC23 VCC5 Power supply pin (+3.3 V)24 SYS_MUTE O System mute control signal output25 ANA/DIG O Muting and error port signal output26 FL_CLEAR O Not used (Open)27 FLASH2 Flash programming signal output 228 FLASH1 Flash programming signal output 1

29, 30 ENC_A, ENC_B Not used (Fixed at L)31, 32 F_A, F_B Not used (Fixed at L)

33 SCL O Clock signal output for EEPROM IC34 SDA I/O Serial data input/output for EEPROM IC35 AVCC Power supply pin (+3.3 V)36 AVRH Power supply pin (+3.3 V)37 AVSS Ground

38 to 40 A/D0 to A/D2 I Key signal input (A/D port)

41 VERSION IDestination detection signal input(Fixed at L: STR-K6800P, H: STR-DE597P)

42 VSS Ground43 RDS_SIG I RDS signal level input (STR-DE597P: AEP, UK model only)44 MODEL I Model detection signal input45 VOL_ENC (A) I Volume encoder (A) signal input46 VOL_ENC (B) I Volume encoder (B) signal input47 BLUE_LED O LED (MULTI CHANNEL DECODING) driver signal output48 STOP I AC off detection signal input49 MOD0 Selection of micon operation mode50 MOD1 Not used (Connect to AVCC)51 MOD2 Selection of micon operation mode52 RDS_CLK I RDS data clock signal input (STR-DE597P: AEP, UK model only)53 RDS_DATA I RDS data input (STR-DE597P: AEP, UK model only)

41

STR-DE597P/K6800P

Pin No. Pin Name I/O Pin Description54 SIRCS I SIRCS signal input55 HP_DETECT I Headphones detection signal input56 POWER_KEY I Power key detection signal input57 FL_LAT O Latch signal output for FL display driver IC58 POWER_RY O Power relay driver control signal output59 FL_DATA O Serial data output for FL display driver IC60 FL_CLK O Clock signal output for FL display driver IC61 PROTECTOR I Protector detection signal input62 HP_RY O Headphones relay driver control signal output63 FUSE_DETECT I Fuse open detection signal input64 A1_OUT O Not used (Fixed at L)65 A1_IN I Not used (Fixed at L)66 FRONT_RY O Front speaker A relay driver control signal output67 SP_B_RY O Front speaker B relay driver control signal output68 C_RY O Center speaker relay driver control signal output69 REAR_RY O Surround speaker relay driver control signal output70 SW_RY O Sub woofer relay driver control signal output71 NC Not used (Fixed at L)72 BRIDGEABLE_RY O Bridgeable relay driver control signal output73 D0 I Tuner serial data input74 SLATCH O Tuner latch signal output75 TUNED I Tuned signal detection input76 STEREO I Stereo signal detection input77 RSTX I Reset signal input78 MUTE O Tuner mute signal output79 X1A Not used (Open)80 X0A Not used (Connect to VSS)81 VSS Ground82 X0 Clock signal input (16 MHz)83 X1 Clock signal output (16 MHz)84 VCC3 Power supply pin (+3.3 V)85 GROUPING_SW Not used (Open)

86 to 89 SW1 to SW4 O Video select signal output90 SELECT2 O Digital input select 2 signal output91 SELECT1 O Digital input select 1 signal output92 BST_SEL O 96/24 signal output for DSP IC93 XMODE O Xmode signal output for DIR IC94 CKSEL1 O Clock select signal output for DIR IC95 CLK O Data clock signal output for DIR IC96 CE O Latch signal output for DIR IC97 DI O Data output for DIR IC98 DO I Data input from DIR IC99 ERROR I Error detection signal input from DIR IC

100 XSTATE I Xstate signal input from DIR IC

42

STR-DE597P/K6800PSECTION 5

EXPLODED VIEWS

Ref. No. Part No. Description Remark

5-1. CASE SECTION

Ref. No. Part No. Description Remark

1 2-109-162-01 CASE (K6800P)1 4-232-418-22 CASE (DE597P)2 3-070-883-11 SCREW, TAPPING (K6800P)2 4-210-291-11 SCREW (CASE 3 TP2) (DE597P)

#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

NOTE: The mechanical parts with no reference

number in the exploded views are not supplied. Items marked * are not stocked since

they are seldom required for routine service.Some delay should be anticipatedwhen ordering these items.

-XX and -X mean standardized parts, sothey may have some difference from theoriginal one.

Color Indication of Appearance PartsExample :

KNOB, BALANCE (WHITE) ... (RED)

Parts Color Cabinets Color Accessories are given in the last of this parts list.

R R AbbreviationAUS : Australian model


#1

#1

#1

1

2

2

2

43

STR-DE597P/K6800P

5-2. FRONT PANEL SECTION

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

51 X-4956-172-A PANEL ASSY, FRONT (K6800P)51 X-4956-442-A PANEL ASSY, FRONT (DE597P:AEP,UK)51 X-4956-445-1 PANEL ASSY, FRONT (DE597P:AUS)52 4-977-358-01 CUSHION53 1-773-150-11 WIRE (FLAT TYPE) (21 CORE)

54 4-951-620-01 SCREW (2.6X8), +BVTP

55 1-861-056-11 TUNING BOARD56 1-861-057-11 POWER BOARD57 A-4750-654-A DISPLAY BOARD, COMPLETE58 4-232-113-12 KNOB (VOL)FL101 1-518-966-11 VACUUM FLUORESCENT DISPLAY

supplied withRV102

not supplied(HEADPHONE board)

FL101

51

5258

54 54 54

54

54

54

5556

57

53

44

STR-DE597P/K6800P

5-3. BACK PANEL SECTION

Ref. No. Part No. Description Remark Ref. No. Part No.

Sony Str-De597

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