Sony STR-KS1000 Service Manual

STR-KS1000

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SERVICE MANUAL

Ver. 1.2 2006.08

TEL 13942296513 QQ 376315150 892498299

• STR-KS1000 is the receiver section in HT-SF1000/SS1000.

This receiver incorporates Dolby* Digital and Pro Logic Surround and the DTS ** D igital Surround System. *Manufactured under license from Dolby

Laboratories. “Dolby”, “Pro Logic” and the double-D symbol are trademarks of Dolb y Laboratories.

**“DTS” and “DTS Digital Surround” are

registered trademarks of Digital Theater Systems, Inc.

This receiver incorporates High-Definition Multimedia Interface (HDMI HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.

TM

) technology.

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AEP Model

UK Model

E Model

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13942296513

Amplifier section

HT-SF1000 only

Power Output Stereo mode (rated) 70 W + 70 W

Music power output (reference)

HT-SS1000 only

Power Output Stereo mode (rated) 70 W + 70 W

Music power output (reference)

1)

(4 ohms at 1 kHz, 0.7%)

FRONT (With SS-FSP1000) CENTER (With SS-CNP1000F)

2)

SUR (With SS-FRP1000) SUBWOOFER (With SS-WP1000)

1)

(4 ohms at 1 kHz, 0.7%)

FRONT (With SS-MSP1000) CENTER (With SS-CNP1000)

2)

SUR (With SS-SRP1000) SUBWOOFER (With SS-WP1000)

2)

: 143 W/ch

2)

: 143 W

: 143 W/ch

2)

: 143 W/ch

2)

: 143 W

: 143 W/ch

2)

: 28

2)

: 285 W

5 W

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SPECIFICATIONS

1)

Measured under the following conditions:

Area code Power requirements

CEL, CEK, SP, MY,AR230 V AC, 50 Hz

E51

2)

Depending on the sound field settings and the source, there may be no sound output.

Inputs (Analog)

SA-CD/CD, VIDEO 1, 2

Inputs (Digit al)

DVD (Coaxial) Sensitivity: −

VIDEO 2, SA-CD/ CD (Optical)

Reproduction frequency range:

Tone

Gain levels ±6 dB, 1 dB step

240 V AC, 50 Hz

Sensitivity: 1 V Impedance: 50 kohms

Impedance: 75 ohms Sensitivity: −

Impedance: −

28 − 20,000 Hz

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FM tuner section

Tuning range 87.5 - 108.0 MHz Antenna FM wire antenna Antenna terminals 75 ohms, unbalance d Intermediate frequency

AM tuner section

Tuning range Models of area code CEL, CEK SP, MY,

With 9-kHz tuning scale:

Models of area code E51

With 10-kHz tuning scale:

With 9-kHz tuning scale:

Models of area code AR

With 10-kHz tuning scale:

Antenna Loop antenna Intermediate frequency

3)

You can c h a nge the AM tuning scale to 9 kH z or 10 kHz. After tuning in any AM station, turn off the receiver. While holding down PRESET TUNING +, press ?/1. All preset stations will be erased when you change the tuning scale. To reset the scale to 10 kHz (or 9 kHz), repeat the procedure.

10.7 MHz

531 − 1,602 kHz

530 − 1,610 kHz

531 − 1,602 kHz

530 − 1,610 kHz

450 kHz

– Continued on next page –

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Sony Corporation

Home Audio Division Published by Sony Techno Create Corporation

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MULTI CHANNEL AV RECEIVER

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STR-KS1000

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Ver. 1.2

General

Power requirements

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Area code Power requirements

CEL, CEK 230 V AC, 50/60 Hz AR

E51 120 − 240 V AC,

SP, MY 230 − 240 V AC,

Power consumption Po

wer consumption (during standby mode)

Dimensions (w/h/d) (Approx.)

Mass (Approx.) 3.5 kg

TEL 13942296513 QQ 376315150 892498299

Design and specifications are subject to change without notice.

• Abbreviation

AR : Argentina model E51 : Chilean and Peruvian models MY : Malaysia model SP : Singapore model

About area codes

The area code of the receiver you purchased is shown on the lower portion of the rear p anel (see the illustration below).

OR OUT

TEL

– +

– + – + – + – + – +

FRONT R

FRONT L

SUR R SUR L CENTER

Any differences in operation, acco rding to t he area code, are clear ly indi cated i n the te xt, fo r exam ple, “Models of area code AA only”.

Notes on chip component replacement

• Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be

damaged by heat.

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220 − 230 V AC, 50/60 Hz

50/60 Hz

110 W

0.3 W

430 × 64 × 338 mm including project i ng parts and controls

13942296513

SUBWOOFER

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Area code

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1. SERVICING NOTES ............................................... 3

2. GENERAL ................................................................... 4

3. DISASSEMBLY

3-1. Disassembly Flow ........................................................... 6

3-2. Case (SL06)..................................................................... 6

3-3. Front Panel Assy.............................................................. 7

3-4. HDMI Board

(Except Chilean, Peruvian and Argentina models).......... 7

3-5. MAIN Board.................................................................... 8

4. TEST MODE.............................................................. 9

5. DIAGRAMS

5-1. Block Diagram – MAIN Section –................................. 11

5-2. Block Diagram – AMP Section – ................................... 12

5-3. Block Diagram – HDMI Section

(Except Chilean, Peruvian and Argentina models) –....... 13

5-4. Block Diagram

– PANEL, POWER SUPPLY Section – .......................... 14

5-5. Printed Wiring Board – IO Board –................................ 16

5-6. Printed Wiring Board – ADCC Board –......................... 17

5-7. Schematic Diagram – IO Section – ................................ 18

5-8. Printed Wiring Board

– MAIN Board (Component Side) – ............................... 20

5-9. Printed Wiring Board

– MAIN Board (Conductor Side) – ................................. 21

5-10. Printed Wiring Board – SPEAKER Board – .................. 22

5-11. Schematic Diagram – MAIN Section (1/7) – ................. 23

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5-12. Schematic Diagram – MAIN Section (2/7) – ................. 24

5-13. Schematic Diagram – MAIN Section (3/7) – ................. 25

5-14. Schematic Diagram – MAIN Section (4/7) – ................. 26

5-15. Schematic Diagram – MAIN Section (5/7) – ................. 27

5-16. Schematic Diagram – MAIN Section (6/7) – ................. 28

5-17. Schematic Diagram – MAIN Section (7/7) – ................. 29

5-18. Printed Wiring Board – HDMI Board

5-19. Schematic Diagram – HDMI Board

5-20. Printed Wiring Boards – DISPLAY Section –................ 32

5-21. Schematic Diagram – DISPLAY Section –.................... 33

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(Except Chilean, Peruvian and Argentina models) –....... 30

(Except Chilean, Peruvian and Argentina models) –....... 31

SERVICING NOTES

UNLEADED SOLDER

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Boards requiring use of unleaded solder are printed with the lead-

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free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40 °C higher

• Strong viscosity

• Usable with ordinary solder

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the lead free mark due to their particular size)

: LEAD FREE MARK

than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350 °C. Caution: The printed pattern (copper foil) may peel away if

Unleaded solder is more viscou-s (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc.

It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.

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the heated tip is applied for too long, so be careful!

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Ver. 1.2

SECTION 2

GENERAL

This section is extracted from instruction manual.

LOCATION OF CONTROLS

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Getting Started

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Description and location of parts

Receiver

Front panel

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MASTER VOLUME

?/1

Name Function

A ?/1 Press to turn the receiver

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B Display The current status of the

C Input lamps The lamp of the chosen

D Remote sensor Receives signals from

E INPUT

SELECTOR

F MUTING Press to mute the sound.

on or off.

selected component or a list of selectable items appears here.

input source lights up.

remote commander. Press to select the input

source to playback.

VIDEO 1 VIDEO 2 DVD

SA-CD/CD

TUNER

Name Function

G MASTER

VOLUME

H AUTO CAL MIC

jack

I SOUND FIELD

+/–

J PRESET TUNING

+/–

INPUT SELECTOR

PRESET TUNING SOUND FIELD MUTING

AUTO CAL MIC

Turn to adjust the volume level of all speaker s at the same time.

Connects to the supplied ECM-AC2 optimizer microphone for the Auto Calibration function.

Press to select a sound, field.

Press to select a preset station.

About the indicators on the display

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SLEEP

L

CR

LFE

SL SR

SW

S

f

Name Function

A Lights up when the disc being

LFE

played back contains an LFE (Low Frequency Effect) channel and the LFE channel signal is

B SLEEP Lights up when the sleep timer is

C Playback

channel indicators

L R C SL SR S

D ;DIGITAL Lights up when Dolby Digital

actually being reproduced.

activated. The letters (L, C, R, etc.) indicate

the channels being played back. The boxes around the letters vary to show how the receiver downmixes the source sound. Front Left Front Right Center (monaural) Surround Left Surround Right Surround (monaural or the surround components obtained by Pro Logic processing)

Example:

Recording format (Front/ Surround): 3/2.1 Sound Field: A.F.D. AUTO

signals are input.

Note

When playing a Dolby Digital format disc, be sure that you have made digital connections and the audio input mode for VIDEO 2 input or SA-CD/CD input is not set to “V2 ANLG” or “CD ANLG”.

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DIGITAL

DTS

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L

SW

SL SR

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HDMI

PL

OPT

s

CR

COAX

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Name Function

E HDMI

(Except for models of Chilean and Peruvian)

F Preset

station indicators

G D.RANGE Lights up when dynamic range

H Tuner

indicators

I MEMORY Lights up when a memory

J COAX Lights up when the DVD input is

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Lights up when a playback component is connected to this receiver using a HDMI jack.

Lights up when using the receiver to tune in radio stations you have preset. For details on presetting radio stations.

compression is activated. Lights up when using the

receiver to tune in radio stations, etc.

No

“RDS” lights up for models of area code CEL, CEK only.

function, such as Preset Memory, etc., is activated.

selected.

2

D.RANGE

MEMORY

ST MONO

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RDS

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Name Function

K OPT Lights up when

L ;PL(II) Lights up when the receiver

M DTS Lights up when DTS signals are

N SW Lights up when the audio signal

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13942296513

–audio input mode for VIDEO 2

input is set to “V2 AUTO” and the source signal is a digital signal being input through VIDEO 2 OPT IN jack.

–audio input mode for SA-CD/

CD input is set to “CD AUTO” and the source signal is a digital signal being input through SA-CD/CD OPT IN jack.

–audio input mode for VIDEO 2

input or SA-CD/CD input is set to “V2 OPT” or “CD OPT”.

applies Pro Logic processing to 2 channel signals in order to output the center and surround channel signals. “; PLII” lights up when the Pro Logic II Movie/ Music decoder is activated.

Note

Dolby Pro Logic and Dolby Pro Logic II decoding do not function for DTS format signals.

input.

Note

When playing a DTS format disc, be sure t ha t y o u have made digital connections and the audio input mode for VIDEO 2 input or SA-CD/CD input is not set to “V2 ANLG” or “CD ANLG”.

is output from the SUBWOOFER jack.

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Rear panel

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ANTENNA

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DIGITAL

SA-CD/CD

VIDEO 2

A ANTENNA section

B AUDIO INPUT section

White (L)

Red (R)

C SPEAKER section

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SA-CD/CD

VIDEO 2

VIDEO 1

LRL

HDMI

R

COAX IN

AUDIO IN

DVD

FM ANTENNA

AM ANTENNA

AUDIO IN jack

Connects to speakers. The following table shows

the respective color for the speaker jacks.

Speaker jack Color

FRONT R (Front right speaker)

FRONT L (Front left speaker)

SUR R (Surround right speaker)

SUR L (Surround left speaker)

CENTER (Center speaker)

SUBWOOFER (Sub woofer)

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DVD IN VIDEO 2 IN MONITOR OUT

Connects to the FM wire antenna supplied with this receiver.

Connects to the AM loop antenna supplied with this receiver.

Connects to a satellite tuner, CD player, etc.

Red

White

Grey

Blue

Green

Purple

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– + – + – + – + – +

FRONT R

FRONT L

SUR R SUR L CENTER

SUBWOOFER

D DIGITAL INPUT/OUTPUT section

OPTICAL IN jack

COAXIAL IN jack

HDMI IN/ MONITOR OUT jack (Except for models of Chilean, Peruvian and Argentina)

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Connects to a DVD player, etc. The COAX IN jack provides a better quality of loud sound.

Connects to a DVD player or a satellite tuner. An image and the sound are output to a TV or a projector.

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F DUAL MONO Press to select the language

you want during digital broadcast.

G FM MODE Press to select FM monaural

or stereo reception.

H D.TUNING Press to enter direc t tuni ng

mode.

D.SKIP Press to skip disc of the CD

player or DVD player (multidisc changer only).

I ENTER Press to enter the value after

selecting a channel, disc or track using the numeric buttons.

MEMORY Press to store a station.

J DVD MENU Press to display the menu of

the DVD player on the TV screen. Then, use the control buttons to perform menu operations.

K TOOLS Press to display options

applicable to the enti re disc (e.g. disc protection), recorder (e.g. audio settings during recording), or multiple items on a list menu (e.g. erasing multiple titles).

L MUTING Press to mute th e sound. M TV VOL

+

a)

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Press TV VOL +/– and TV (P) at the same time to adjust the TV volume level.

MASTER VOL +

a)

/–

Press to adjust the volume level of all speakers at the same time.

N MENU Press to display the menus of

the VCR, DVD player, or satellite tuner on the TV screen. Then, use the control buttons to perform menu operations.

Name Function Name Function

O ./> Press to skip tracks of the CD

player, DVD player, MD deck, or tape deck.

REPLAY / ADVANCE

Press to replay the previous scene or fast forward the current scene of the VCR or DVD player.

m/M Press to

–search tracks in the forward/

backward direction of the DVD player.

–fast forward/rewind of the

VCR, CD player, MD deck, or tape deck.

H

a)

Press to start playback of the VCR, CD player, DVD player , MD deck, or tape deck.

X Press to pause playback or

recording of the VCR, CD player, DVD player, MD deck, or tape deck. (Also starts recording with components in recording standby.)

x Press to stop playback of the

VCR, CD player, DVD player , MD deck, or tape deck.

TV CH +/– Press TV CH +/– and TV (P)

at the same time to select preset TV channels.

PRESET +/– Press to select

–preset stations. –preset channels of the VCR

or satellite tuner.

TUNING +/– Press to scan a station.

P TV To ac tivate t he buttons with

orange printing, press TV and the button with orange printing simultaneously.

Q RETURN/

EXIT O

Press to –return to the previous menu. –exit the menu while the

menu or on-screen guide of the VCR, DVD player, or satellite tuner is displayed on the TV screen.

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STR-KS1000

Remote commander

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TEL 13942296513 QQ 376315150 892498299

You can operate the receiver with the supplied

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remote. You can also use the remote to control the Sony audio/video components that the remote is assigned to operate.

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RETURN/EXIT

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TV/VIDEO

SLEEP

VIDEO 1 VIDEO 2 DVD SA-CD/CD

2CH A.F.D.

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CLEAR

Gg

TV CH –

PRESET –

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TUNING –

TV

AUTO

AV

CAL

?/1

SYSTEM STANDBY

TUNER

AMP MENU

MOVIE MUSIC

DUAL MONO

FM MODE

5

D.TUNING

9

D.SKIP

MEMORY DVD MENU

0/10

ENTER

MUTING

TOOLSDISPLAY

F

TV VOL

MASTER VOL

f

MENU

TV CH +

REPLAY ADVANCE

PRESET +

<

TUNING +

HmM

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?/1

>

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AV ?/1

1

(on/standby) switch TV ?/1, ?/1

2

(

on/standby) switch

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Name Function

A AV ?/1 Press to turn on or off the

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Sony audio/video components that the remote is assigned to operate. If you press ?/1 (B) at the same time, it will turn off the receiver and other components (SYSTEM STANDBY).

Note

The function of the AV ?/1 switch changes automatically each time you press the input

B TV ?/1 Press TV ?/1 and TV (P) at

?/1 Press to turn the receive r on or

C Input buttons Press one of the buttons to

D AMP MENU Press to display the menu of

E MOVIE,

MUSIC

buttons (C).

the same time to t u r n the TV on or off.

off. To t urn off all components, press ?/1 and A V ?/1 (A) at the same time (SYSTEM STANDBY).

select the component you want to use. When you press any of the input buttons, the receiver turns on. The buttons are factory assigned to control Sony components as follows. You can change the button assignments following the steps in “Changing button assignments”.

Button Assigned Sony

component

VIDEO 1 VCR (VTR mode 3) VIDEO 2 VCR (VTR mode 2) DVDDVD player SA-CD/CD Super Audio CD/CD

player

TUNER Built-in tuner

the receiver. Then, use the control buttons to perform menu operations.

Press to select sound fields for movie or music.

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Name Function

R Control

buttons

S DISPLAY Press to

T -/-- Press -/-- and TV (P ) at the

>10/

CLEAR Press to

U Numeric

buttons (number 5

V 2CH Press to select 2CH STEREO

W A.F.D. Press to select A.F.D. mode. X AUTO CAL Press to activate the Auto

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After pressing AMP MENU (D), DVD MENU (J), or MENU (N), press the control button V, v, B or b to select the settings. When you press DVD MENU or MENU, press the control button to enter the selection.

–s el ect i nformation displayed

–select information displayed

same time to select the channel entry mode, either one or two digits of the TV.

x

Press to select –track numbers over 10 of the

–channel numbers of the

–clear a mistake when you

–return to continuous

Press to –preset/tune to preset

a)

)

–select track numbers of the

–select channel numbers of Press the numeric buttons and

TV (P) at the same time to select the TV cha nnels.

mode.

Calibration function.

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on the receiver’s display (for TUNER input only).

on the TV screen of the VCR, satellite tuner, CD player, DVD player, or MD deck.

VCR, satellite tuner, CD player or MD deck.

Digital CATV terminal.

press the incorrect numeric button.

playback, etc. of the satellite tuner or DVD player.

stations. CD player, DVD player or

MD deck. Press 0/10 to select track number 10.

the VCR or satellite tuner.

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Name Function

Y TV/VIDEO Pre ss TV/VIDEO and TV

SLEEP Press to activate the Sleep

a)

The number 5, MASTER VOL +, TV V O L +, and H buttons have tactile dots. Use the tactile dots as references when operating th e receiver.

b)

Models of area code CEL, CEK only.

Notes

Some functions explained in this section may not

work depending on the model.

The above explanation is intended to serve as an

example only. Therefore, depending on the component, the above operation may not be possible or may operate dif ferently than described.

(P) at the same time to select the input signal (TV input or video input).

Timer function and the duration which the receiver turns off automatically.

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STR-KS1000

• This set can be disassembled in the order shown below.

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3-1. DISASSEMBLY FLOW

3

SET

3-2. CASE (SL06)

(Page 6)

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SECTION 3

DISASSEMBLY

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3-3. FRONT PANEL ASSY

(Page 7)

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

3-2. CASE (SL06)

2

TEL

two tapping screws

13942296513

3-4. HDMI BOARD

(Page 7)

3-5. MAIN BOARD

(Page 8)

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two screws (BVTP3 × 8)

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case (SL06)

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two tapping screw

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screw (BVTP3

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four screws (BVTP3

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front panel assy

4

two harnesses

6

four claws

1

wire (flat type) (17 core) (CNS193)

2

connector (CNP196)

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3-4. HDMI BOARD

(Except Chilean, Peruvian and Argentina models)

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connector (CN5004)

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Ver. 1.2

3-5. MAIN BOARD

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two radiation sheets (AMP)

6

connector (CN901)

six screws (BVTP3

×

6)

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heat sink (AMP)

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1

screw (BVTP3

5

×

12)

8

two screws (BVTP3

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×

8)

0

three screws (BVTP3

×

6)

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connector (CNP196)

2

wire (flat type) (15 core) (AEP, UK) wire (flat type) (11 core) (Singapore, Malaysia, Chilean, Peruvian and Argentina models) (CNS195)

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wire (flat type) (13 core) (CNS198)

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MAIN board

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two connector (CNP500, CNP510)

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wire (flat type) (17 core) (CNS193)

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SECTION 4

TEST MODE

STR-KS1000

FACTORY PRESET MODE

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All preset contents are reset to the default setting.

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Procedure:

1. While pressing the [SOUND FIELD --] and [PRESET TUNING

2. The message “FACTORY” appears and the present contents

ALL CLEAR MODE

All preset contents are cleared when this mode is activated. Use this mode before returning the product to clients upon completion of repair.

Procedure:

1. While pressing the [INPUT SELECTOR] and [PRESET TUNING

2. The message “CLEARED” appears.

FL CHECK MODE

All fluorescent segments are tested. When this test is activated, all segments turn on at the same time, then each segment turns on one after another.

Procedure:

1. While pressing the [MUTING] and [PRESET TUNING --] buttons,

2. All segments and all LEDs turn on.

3. Press the [INPUT SELECTOR] button.

4. Half of segments and [VIDEO 1], [SA-CD/CD] LEDs turn on.

5. Press the [INPUT SELECTOR] button once again.

6. Others half of segments and [VIDEO 2], [DVD] LEDs turn on.

7. Press the [INPUT SELECTOR] button once again.

8. All segments and all LEDs turn off.

TEL

VERSION MODE

When this mode is used, the model, the destination and the software version number are displayed.

Procedure:

1. While pressing the [SOUND FIELD +] and [PRESET TUNING --]

2. The model, the destination and the software version number

KEY CHECK MODE

This mode is used to check the key.

Procedure:

1. While pressing the [MUTING] and [INPUT SELECTOR] buttons,

2. The message “REST 06” appears.

3. Every pressing of any button other than the I/1 button counts

4. When all buttons are pressed, the message “REST 00” appears.

PROTECTOR AUTO OFF MODE

When this mode is used, a protector on state is maintainable.

Procedure:

1. While pressing the [MUTING] and [SOUND FIELD --] buttons,

2. The message “PROT EVER” appears.

7

3

+] buttons, press the

are reset to the default values.

+] buttons, press the I/1 button to turn on the main power.

press the I/1 button to turn on the main po wer.

6

13942296513

buttons, press the I/1 button to turn on the main power.

appear.

press the I/1 button to turn on the main power.

down the buttons. The b uttons which are already counted once are not counted again.

press the I/1 button to turn on the main power.

1

5

1

3

I/1 button to turn on the main power .

5

0

Q

SOUND FIELD CLEAR MODE

The preset sound field is cleared when this mode is activated. Use this mode before returning the product to clients upon completion of repair.

Procedure:

1. While pressing the [SOUND FIELD +] button, press the I/1

2. The message “SF. CLR.” appears and initialization is

RDS AUTOBETICAL MODE (AEP AND UK MODELS ONLY)

Procedure:

1. While pressing the [INPUT SELECTOR] button, press the I/1

2. The message “AUTO-BET” appears and scans and stores all

3. When done, the message “FINISH” appears.

VACS OFF MODE

This mode is used to switch off the VACS (Variable Attenuation Control System).

Procedure:

1. While pressing the [SOUND FIELD --] and [PRESET TUNING --]

2. The message “VACS OFF” appears and the switch off the

TUNER CHECK MODE

Tuner is tested

Procedure:

1. While pressing the [SOUND FIELD +] and [INPUT SELECTOR]

7

3

2. The message “TUN CHK” appears and tuner is tested.

SWAP ALL MODE

When this mode is used, output the audio signal of front L/R channel to all channel.

Procedure:

1. While pressing the [MUTING] and [PRESET TUNING +] buttons,

2. The message “SWP. ALL” appears .

3. Each time [PRESET TUNING +] or [PRESET TUNING --] button

CHANGE-OVER THE AM TUNING INTERVAL (CHILEAN AND PERUVIAN MODELS ONLY)

The AM tuning interval can be changed over 9 kHz or 10 kHz.

Procedure:

1. While pressing the [PRESET TUNING +] button, press the I/1 button

2. The AM turning interval changed over 9 kHz or 10 kHz.

4

2

9

8

button to turn on the main power.

performed.

button to turn on the main power.

the FM and FM RDS stations in the broadcast area.

buttons, press the I/1 button to turn on the main power.

VACS .

0

5

1

5

1

3

6

buttons, press the I/1 button to turn on the main power.

press the I/1 button to turn on the main power.

is pressed, output channel is switched.

to turn on the main power.

9

8

9

2

8

4

2

9

8

9

2

9

TEL 13942296513 QQ 376315150 892498299

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STR-KS1000

DCAC FACTORY TEST MODE

Procedure:

Q

1. Press the buttons of standard commander (RM-AAU002) (PART

No. : 1-479-148-11 ) in order of [TUNER] → [JUMP] → [JUMP] → [JUMP] → [MASTER VOL +] → [DUAL MONO].

2. The following content is displayed on the fluorescent indicator tube, and DCAC factory test mode is started.

When the error happens, the following content is displayed on the fluorescent indicator tube.

TEL 13942296513 QQ 376315150 892498299

7

3

DCAC X

ERR SD0X

1

6

3

figure of 1 to 4

1: Abnormality of D1502 or R1100 2: Abnormality of D1501 3: Abnormality of D1500

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

3. Connect front L-ch speaker of receiver and AUTO CAL microphone.

4. Turn the [MASTER VOLUME] jog, there will be test tone sound output from front L-ch speaker, and the following content is displayed on the fluorescent indicator tube.

AD - XXX

figure of 0 to 255 (depends on loudness of test tone)

TEL

13942296513

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

10

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SECTION 5

DIAGRAMS

5-1. BLOCK DIAGRAM – MAIN Section –

Q

DIGITAL

Q

OPT IN

SA-CD/CD

OPT IN

VIDEO 2

J1700

COAX IN

DVD

OPTICAL

RECEIVER

IC1700

OPTICAL

RECEIVER

IC1701

3

7

SCHMITT TRIGGER

IC1702

6

3

TEL 13942296513 QQ 376315150 892498299

X1301

12.288MHz

1

DIGITAL AUDIO

INTERFACE RECEIVER

DIN0

3

DIN1

4

DIN2

5

21

XOUT

22

XIN

IC1301

DATAO

BCK

LRCK

CKOUT

AUDIO

CKSEL1

CLK

XMODE

XSTATE

ERROR

XMCLK

5

DO

DI

CE

STR-KS1000

Ver. 1.2

1

16 14 15

13

D1301

24 47

35 36 38 37 48 17 34

20

DIR CKSEL

DIR DATA0

DIR DO

DIR DI

DIR CLK

DIR CE DIR XMODE DIR XSTATE

DIR ERROR

5

0

X1502

13.9MHz

DIGITAL AUDIO

SIGNAL PROCESSOR

IC1501

SDI2

30

BCKI2

29

LRCKI2

28

KFSIO

22

SDI1

18

BCKI1

17

LRCKI1

15

GP8

69

12

MCLK2

9

MCLK1

SDO1

SDO2

SDO3

SCKOUT

BCKO

LRCKO

8

23

24

25

14 20 19

D0 – D15A0 – A15

9

D1502

7 – 10, 13 – 16,

98, 80 – 77, 75 – 72

108, 107, 105 – 102, 99,

29 – 32, 35 – 38

D1501

S-RAM IC1502

D0 – D15

D1500

2

DATA1

DATA2

DATA3

SCK BCK

LRCK

4

9

8

DATA1 – DATA3,

SCK, BCK, LRCK

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

• SIGNAL PATH

2

A

: DIGITAL INPUT

: ANALOG INPUT

: TUNER

9

(Page 12)

9

TEL 13942296513 QQ 376315150 892498299

J1710

T

ANTENNA

E

SA-CD/CD

VIDEO 2AUDIO IN

L

VIDEO 1

FM 75Ω

COAXIAL

AM

ANALOG AUDIO

X

1

B

21

SELECT_B

SELECT_A

INPUT SELECT

13

3

IC1710

BUFFER

IC1600

A/D CONVERTER

IC1602

LIN

1

PDWN

7

10

SCKI

DOUT

BCK

LRCK

AD_RST

A0 – A15

1

HCLK

HCS

5

HACN

5 – 1, 44 – 42,

27 – 24, 21 – 18

OE

41

CS

6

1

WE

17

113

7 6 9

PM

GP9

X0

X1

82 83

X1101

24MHz

BST

XRST2GP12

37

GP12

XRST

5

56

0

SDA33SCL

34

EEPROM

IC1131

8

9

2

8

9

4

2

9

3

55

BST

ADCC_INT

ADCC2

44

MIC AMP

IC2000

J2000

AUTO

CAL MIC

82 – 85, 66 – 64

15

12 11 10

Q

DIR DATA0

1

Q

DIR DI

DIR DO

DIR CLK

98DI97

95CE96

DO

CLK

DATA0

SYSTEM CONTROLLER

DIR CE

DIR XMODE

DIR XSTATE

93

100

XMODE

IC1601 (1/4)

3

DIR CKSEL

DIR ERROR

99

94

ERROR

XSTATE

CKSEL1

7

6

EXLOCK

59

112, 110, 109, 97 – 92,

OE0

43

CS0

44

3

WE0

45

HDOUT35HDIN33HCLK34HCS36HACN32GP968PM

18 19 20 4 5 2

HDIN

HDOUT

X2

6

15

X1

14

5

X0

12

X3

11

10A9

INVERTER

Q1710, 1711

22

L

R

L

R

L

R

1

R-CH

3

9

4

2

TUNER

FM ANT

GND

AM ANT

GND

L CH

R CH

DO/ST

DI

CLOCK

CE

MUTE

TUNED

ST

RDS DATA

RDS_CL

FM SIG OUT RDS SIGNAL

(AEP, UK)

R-CH

88 86 85 87 89 66 90

53 52 43

9

T_DO T. DATA T. CLK SLATCH T_MUTE TUNED ST

RDS DATA RDS CLK

STR-KS1000

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1111

3

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STR-KS1000

5-2. BLOCK DIAGRAM – AMP Section –

Q

3

(Page 11)

7

A

6

DATA1 – DATA3, SCK, BCK, LRCK

3

1

TEL 13942296513 QQ 376315150 892498299

T

E

L

1

3

9

4

SYSTEM CONTROLLER

2

IC1601 (2/4)

SOFT_MUTE

POWER_RST

POWER_SD

2

SCDT

SHIFT

LAT1

LAT2 LAT3

INT

OVF

OVFW

9

6

62 61 65 58 69 64 68 78 63

3.3V

32

26

D1

BCK

LRCK

SCK

D2

BCK

LRCK

SCK

5

D3

BCK

LRCK

SCK

SCDT

SHIFT

LAT1 LAT2 LAT3

INIT

OVF

OVF2

SOFT MUTE

PGMUTE

NSP MUTE

1

5

SCDT SHIFT LAT1 INIT NSP MUTE OVF

SOFT MUTE PGMUTE

SCDT SHIFT LAT2 INIT NSP MUTE OVF

SOFT MUTE PGMUTE

3

SCDT SHIFT LAT3 INIT NSP MUTE OVF2 OVF SOFT MUTE PGMUTE

1

31 DATA

30 BCK

29 LRCK

36 XFSIIN 21 SCDT 22 SCSHIFT 23 SCLATCH 27 INIT 18 NSPMUTE 24 OVF FLAGR 25 19 SOFT MUTE 20 PGMUTE

31 DATA

30 BCK

29 LRCK

36 XFSIIN 21 SCDT 22 SCSHIFT 23 SCLATCH 27 INIT 18 NSPMUTE 24 OVF FLAGR 25 19 SOFT MUTE 20 PGMUTE

31 DATA

30 BCK

29 LRCK

36 XFSIIN 21 SCDT 22 SCSHIFT 23 SCLATCH 27 INIT 18 NSPMUTE 24 OVF FLAGR 25 FLAGL OVF 19 SOFT MUTE 20 PGMUTE

5

STREAM PROCESSOR

IC108

XFSOIN

XFSOOUT 14

FLAGL OVF

STREAM PROCESSOR

FLAGL OVF

FSOCKO

IC109

XFSOIN

XFSOOUT

OUTL1 11

OUTL2 9

OUTR1

OUTR2

FSOI

OUTL1 11

OUTL2

OUTR1

OUTR2

FSOI

0

6

4

48

37 38

9

6

4

48

14

38

Q

STREAM PROCESSOR

IC110

OUTR1 6

4

OUTR2

11

OUTL1

9

OUTL2

48

XFSOIN

FSOI

38

CLOCK

BUFFER

IC305

Q

X450

49.152MHz

3

7

6

8

3

2

17

4

13

2

17

4

13

2

17

4

13

2

17

4

13

2

17

4

13

2

17

4

13

17

4

13

9

DIGITAL POWER AMP

IC102

PWM_BP OUT_B

PWM_AP

/RST

/SD

DIGITAL POWER AMP

PWM_BP OUT_B

PWM_AP

/RST

/SD

DIGITAL POWER AMP

PWM_BP OUT_B

PWM_AP

/RST

/SD

DIGITAL POWER AMP

PWM_BP OUT_B

PWM_AP

/RST

1

/SD

DIGITAL POWER AMP

PWM_BP OUT_B

PWM_AP

/RST

/SD

DIGITAL POWER AMP

PWM_BP OUT_B

PWM_AP

/RST

/SD

DIGITAL POWER AMP

PWM_BP

PWM_AP

/RST

/SD

OUT_A

IC101

OUT_A

IC104

OUT_A

IC103

OUT_A

5

IC105

OUT_A

IC106

OUT_A

IC107

OUT_B2

OUT_A

PROTECT DETECT

Q301

1

29, 30

25, 26

29, 30

25, 26

29, 30

25, 26

29, 30

25, 26

29, 30

25, 26

29, 30

25, 26

29, 30

25, 26

2

5

0

4

L.P.F.

8

L.P.F.

9

OVER LOAD

DETECT

Q103, 104

OVER LOAD

DETECT

Q101, 102

OVER LOAD

DETECT

Q107, 108

9

OVER LOAD

DETECT

Q105, 106

OVER LOAD

DETECT

Q109, 110

2

OVER LOAD

Q111, 112

8

4

DETECT

9

2

TM500

+

_

+

_

+

_

+

_

8

+

_

+

_

9

FRONT L

FRONT R

SURR L

SURR R

9

2

CENTER

SUB WOOFER

• SIGNAL PATH

: AUDIO

9

TEL 13942296513 QQ 376315150 892498299

SPEAKERS

9

STR-KS1000

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5-3. BLOCK DIAGRAM – HDMI Section (Except Chilean, Peruvian and Argentina models) –

Q

CN5001

DVD IN

HDMI

1 3

4 6

7 9

10 12

Q

DATA2+

DATA2–

DATA1+ DATA1–

DATA0+ DATA0–

CLOCK+ CLOCK–

3

7

6

3

HDMI RECIVER, HDMI TRANSCEIVER

77 76

74 73

71 70

68 67

A24 B24

A23 B23

A22 B22

A21 B21

1

IC5001

5

Y4

25

Z4

26

Y3

28

Z3

29

Y2

31

Z2

32

Y1

34

Z1

35

1

5

0

HDMI MONITOR OUT

DATA2+ DATA2–

DATA1+ DATA1–

DATA0+ DATA0–

CLOCK+ CLOCK–

CN5003

1 3

4 6

7 9

10 12

8

9

2

4

9

8

2

STR-KS1000

9

Ver. 1.2

SCL (5V)

15

SDA (5V)

16

SCL2

64

SDA2

63

TEL 13942296513 QQ 376315150 892498299

+5V POWER

18

19

CN5002

HDMI

VIDEO IN

1 3

4 6

7 9

10 12

15 16

18

19

HOT PLUG DET

DATA2+ DATA2–

DATA1+ DATA1–

DATA0+ DATA0–

CLOCK+ CLOCK–

T

SCL (5V) SDA (5V)

+5V POWER

HOT PLUG DET

E

L

1

3

9

4

2

HPD2

62

A14

15

B14

14

A13

12

B13

11

A12

9

B12

8

A11

6

B11

5

9

6

SCL1

3

SDA1

2

HPD1

80

SCL_SINK

38

SDA_SINK

39

HPD_SINK

40 19

5

1

3

Q

+5V

REGULATOR

IC5002

SCL (5V)

SDA (5V)

+5V POWER

HOT PLUG DET

Q

15 16

18

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

STR-KS1000

w

ANALOG SWITCH

w

LEVEL SHIFT

IC5004

IC5005

13

HDMI-DET

w

.

x

S1

21

42

12

14

HDMI-SW1

SYSTEM CONTROLLER

i

a

OEB

HDMI-OEB

IC1601 (3/4)

o

y

1

+5.6V

REGULATOR

IC5006

16

HDMI-CTL

+8VHDMI +3.3V

6

+3.3V

REGULATOR

IC5003

u

1313

3

.

c

• SIGNAL PATH

: HDMI

o

m

STR-KS1000

Ver. 1.2

5-4. BLOCK DIAGRAM – PANEL, POWER SUPPLY Section –

Q

INDICATOR TUBE DRIVER,

FLUORESCENT

LED DRIVER

IC700

3

7

6

3

1

5

1

5

0

8

9

2

MAIN POWER

TRANSFORMER

T901

4

9

8

2

9

72 73 74

FL_DATA FL_CLK FL_STB

FLUORESCENT

INDICATOR TUBE

FL700

14 – 29

SEG1 – SEG16

42 – 31

GRID1 – GRID12

DIN CLK STB

7

LEVEL SHIFT

8 9

IC1651

TEL 13942296513 QQ 376315150 892498299

1

DVD LED

2

SA-CD LED

3

E

VIDEO2 LED

4

VIDEO1 LED

D710

TUNER

L

1

LED DRIVE

Q710

3

9

67

4

TUNER_LED

SYSTEM CONTROLLER

IC1601 (4/4)

2

9

6

D705 – 708

(PANEL INDICATOR)

T

5

1

3

(AEP, UK)

RDS +3.3V

AMP +12V

A +5V

D +9V

+8V

+3.3V

REGULATOR

IC1711

+5V

REGULATOR

IC1033

+9V

REGULATOR

IC1712

Q

3

D932

POWER ON/OFF

CONTROL Q943, 947

B+ SWITCH

Q945

+12V

6

7

REGULATOR

IC941

AMP +30.5V

3

SHUNT

REGULATOR

IC931

1

5

RECT D931

RECT D944

RECT D941

1

ISOLATOR

PC903

ISOLATOR

PC901

SUB POWER

TRANSFORMER

T902

5

0

D905

D914, 915

8

9

D908

D906, 907

D910

2

B+ SWITCH

4

Q901

9

POWER CONTROL

3

D

4

VCC

1

OCP/SYNC

5

FB/OLP

8

2

IC901

9

TEL 13942296513 QQ 376315150 892498299

9

S701 – 705

S706

I/1

MASTER VOLUME

REMOTE CONTROL

RECEIVER

IC701

ROTARY

ENCODER

RV700

A/D0 – A/D2

38 – 40

56

POWER_KEY

54

SIRCS

71

VOLA

70

VOLB

17P-CONT2

DC/DC CONVERTER

T700

FL

VEE

3.3V

AMP +1.8V

DSP +1.8V

E4V

STBY +3.3V

FL

+1.8V

REGULATOR

IC303

+1.8V

REGULATOR

IC1034

RESET SIGNAL

GENERATOR

IC1111

RECT

D700 – 703

+3.3V

REGULATOR

IC943

D. DCON +5V

D1006

OSC Q801

FOR FLUORESCENT

INDICATOR TUBE

46P. CONT1

77RSTX

48STOP P. STOP

B+ SWITCH

Q946

+5V

REGULATOR

IC942

SHUNT

REGULATOR

IC951

AC DETECT

Q961

RECT D942

RECT D943

ISOLATOR

PC902

ISOLATOR

PC904

D922

D904

RECT D901

B+ SWITCH

Q921

TH901

LINE

FILTER

LF902

POWER CONTROL

IC921

1

DRAIN

4

VCC

6

FB/OLP

8

STARTUP

(EXCEPT Chilean, Peruvian and Argentina)

LINE

FILTER

LF901

(Chilean, Peruvian and Argentina)

F901

(AC IN)

STR-KS1000

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6

1414

3

.

c

o

m

HDMI board (Except Chilean, Peruvian and Argentina models)

SPEAKER board

ADCC board

VOLUME board

IO board

DISPLAY board

MAIN board

STR-KS1000

Ver. 1.2

• Note for Printed Wiring Boards and Schematic Diagrams

3

7

9

4

6

2

3

9

Q

Note on Printed Wiring Board:

• X : parts extracted from the component side.

• Y : parts extracted from the conductor side.

•

• : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

TEL 13942296513 QQ 376315150 892498299

• HDMI board is multi-layer printed board.

• Indication of transistor

Q

f

: internal component.

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

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

However, the patterns of intermediate-layer have not been included in diagram.

C

Q

B

E

B

T

Q

CE

E

These are omitted.

L

These are omitted.

3

1

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. (p: pF) 50 WV or less are not indicated except for electrolytics and tantalums.

• All resistors are in Ω and 1/ specified.

• f : internal component.

• 2 : nonflammable resistor.

• C : panel designation.

Note: The components identified by mark 0 or dotted line

• A : B+ Line.

• B : B– Line.

• Voltages and waveforms are dc with respect to ground

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

• Voltages are tak en with a V OM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances.

• Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances.

• Circled numbers refer to waveforms.

• Signal path.

J : DIGITAL INPUT F : ANALOG INPUT f : TUNER E : HDMI

• Abbreviation AR : Argentina model E51 : Chilean and Peruvian models MY : Malaysia model SP : Singapore model

6

5

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

5

1

3

1

4

W or less unless otherwise

5

0

Q

• Circuit Boards Location

8

1

3

6

7

3

9

5

1

2

5

0

4

8

9

2

8

4

9

2

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

STR-KS1000

w

.

x

i

a

o

y

u

1

6

1515

3

.

c

o

m

STR-KS1000

Ver. 1.2

5-5. PRINTED WIRING BOARD – IO Board –

1 2 3 4 5 6 7 8

• See page 15 for Circuit Boards Location.

: Uses unleaded solder.

Q

3

7

6

3

1

IO BOARD

A

B

TEL 13942296513 QQ 376315150 892498299

C

D

T

E

w

L

w

1

3

9

• Semiconductor

Location

Ref. No. Location

D1700 C-2 IC1600 F-2

IC1700 B-7 IC1701 D-7 IC1702 D-2 IC1710 G-3

w

Q1710 G-3 Q1711 G-3

4

.

2

E

F

G

H

x

9

6

i

5

a

5

(COMPONENT SIDE)

C1700

C1701

R1701

1

3

FB1701

R1707

FB1700

R1706

FB1705

R1711

FB1704

R1710

FB1703

R1709

FB1702

R1708

o

1

C1704

C1705

R1702

IC1600

C1723

y

5

D1700

IC1702

R1703

R1604

C1602

R1602

C1651

IC1710

R1705

R1610

u

R1652

C1601

C1441

C1652

0

C1708

C1707

R1704

R1651

L1603

R1605

R1654

R1601

R1728

1

Q

R1729

R1730

Q

Q1711

Q1710

R1732

E

6

R1733

R1731

1-869-118-

3

7

3

11, 12, 13

(11, 12, 13)

6

A

MAIN

BOARD

CNS198

(Page 21)

.

8

IO BOARD

1

3

9

(CONDUCTOR SIDE)

1

5

CNS197

C1726

C1722

c

C1706

C1608

o

2

5

C1724

R1725

R1727

0

C1655

4

R1716

C1715

R1715

C1727

C1720

R1712

R1724

C1719

R1726

R1714

C1718

R1713

C1725

m

8

C1604

C1603

R1717

9

C1716

C1717

R1723

C1703

R1722

R1721

R1718

R1720

C1605

R1719

2

IC1700

IC1701

9

C1710

C1709

C1714

C1713

C1712

C1711

1-869-118-

2

8

3

1

3

1

4

2

11, 12, 13

(11, 12, 13)

9

OPT IN

SA-CD/CD

OPT IN

VIDEO 2

J1700

COAX IN

9

DVD

L

SA-CD/CD

R

L

VIDEO 2

R

L

VIDEO 1

R

9

TEL 13942296513 QQ 376315150 892498299

DIGITAL

9

J1710

AUDIO IN

STR-KS1000

1616

5-6. PRINTED WIRING BOARD – ADCC Board –

1 2 3 4 5

• See page 15 for Circuit Boards Location.

STR-KS1000

Ver. 1.2

: Uses unleaded solder.

Q

TEL 13942296513 QQ 376315150 892498299

Q

ADCC BOARD

A

B

R2009

C2015

C

T

D

E

R2008

R2007

L

3

C2009

R2010

D863

IC2000

R2002

R2005

C2003

C2005

C2006

R2006

1

7

(COMPONENT SIDE)

D864

R2011

R2012

C2008

R2003

R2001

R2004

3

9

4

C2017

6

2

3

(CHASSIS)

9

BOARD CNP196

(Page 21)

1

(CHASSIS)

6

B

MAIN

5

ADCC BOARD

C2011

C2002

C2001

4

5

1

3

CNP2000

1

(CONDUCTOR SIDE)

R2013

C2016

R2014

C2004

C2010

R2015

BR1

5

C2007

1

2

5

0

J2000

AUTO

Q

CAL MIC

Q

3

7

6

8

3

1

9

5

0

4

8

9

2

8

4

9

2

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

E

w

1-869-116-

.

11, 12, 13

(11, 12, 13)

x

i

a

(CHASSIS)

o

BR2

y

1-869-116-

u

11, 12, 13

(11, 12, 13)

1

6

3

.

c

o

m

STR-KS1000

1717

STR-KS1000

Ver. 1.2

5-7. SCHEMATIC DIAGRAM – IO Section –

3

7

9

4

J1710

AUDIO IN

6

6P

DIGITAL

2

SA-CD/CD

VIDEO 2

VIDEO 1

OPT IN

SA-CD/CD

OPT IN

VIDEO 2

J1700

1P

COAX IN

DVD

2

3

9

L

R

L

R

L

R

Q

3

TEL 13942296513 QQ 376315150 892498299

T

E

L

1

OPTICAL RECEIVER

6

5

IC1700

TORX147L

IC1701

TORX147L

1

• See page 34 for IC Block Diagrams.

5

C1700

0.1

C1701

0.1

C1709

3

C1710 100p

C1711

100p

C1712 100p

C1713

100p

C1714 100p

R1701

C1703

C1704

75

22

50V

0.1

1

OPTICAL RECEIVER

R1702

1k

FB1700

FB1701

FB1702

FB1703

FB1704

FB1705

R1706

R1707

R1708

R1709

R1710

5

SCHMIT TRIGGER

GND

47k

R1712

R1713

R1714

R1715

R1716

C1715

10 50V

1k100p

C1716

10 50V

1k

C1717

10 50V

1k

C1718

10 50V

1k

C1719

10 50V

1k

C1720R1711

10 50V1k

47k

R1719

R1720

R1721

47k

R1722

47k

R1718

0

IC1702

TC7WU04F

(TE12R)

47k

R1717

47k

R1723

R1704

0

R1728

4

C1603C1604

0.1100

16V

R1610

4.7k

C1652

220p

10k

R1732

10k

R1730

R1729

100

R1654

10k

R1601C1441

10k0.0033

C1726

100 16V

8

Q1710,1711

INVERTER

R1605

4.7k

C1651R1602

220p470

9

L1603

10µH

C1608

10

50V

C1655

10

50V

C1605

10

50V

2

10 50V

C1725

Q1710

DTC124EKA-T146

Q1711

DTC124EKA-T146

8

4

BUFFER

IC1600

NJM4565M(TE2)

VCC

1

2

GND

5

C1601

220p

R1727

IC1710

10k

1

R2

9

5

8

D1700

1SS355WTE-17

560k

C1706

Q

C1707 C1708

1000

0.1 47p

6.3V

R1705

100

Q

R1724

10k

0.1

R1725 C1723

C1722

3

10k 0.1

R1651

10k

C1724

R1652

10k

C1602

220p

R1604

470

R1726

10k

100 16V

3

6

7

ANALOG INPUT SELECT

MC14052 BD

C1705R1703

1p22k

VCC

9

2

8

R1731

10k

R1733

10k

CNS197

2

TUNER_L

TUNER_R

OPT1

OPT2

COAX

DGND

AGND

13P

3.3V

L_IN

R_IN

IO_A

IO_B

9

9V

9

TEL 13942296513 QQ 376315150 892498299

9

(Page 23)

STR-KS1000

w

.

R2014

4.7k

C2007

C2017

0.1

R2015

2.2k

R2016 C2003

J2001

AUTO

CAL MIC (CHASSIS)

x

i

2.2k 47

a

C2008

1

50V 1

R2008

1k

o

C2016

100p

C2010

R2009

R2011

560k

56p

10k

y

0.033

IC2001

NJM4565TE

GND

u

VCC

R2007

MIC AMP

1

10k

C2006

R2006

6

33p

C2005

50V

D864

C2018

C2002

16V

R2012

C2012

0.47

R2003

R2005

4.7k

1k

1M

R2004

10k

C2009

0.033

R2010

10k

3

R2002

4.7k

C2011

1

50V

D863

1SS355WTE-17

C2004

0.1 1SS355WTE-17

.

0.1

47

16V

18k

c

50V

CNP2001

R2013

22k

ADCC2

4P

9V

AGND

NC

o

1818

(Page 25)

m

C1727

10 50V

• Waveforms – MAIN Board –

Q

IC1301 qd (CKOUT)

1

3

7

6

IC1501 qf (SCKOUT)

3

1

qd

5

IC305 2

1

5

0

– DISPLAY Board –

IC700 5 (OSC)

wa

8

9

2

4

9

8

2

STR-KS1000

9

4 Vp-p

81.5 ns

1 V/DIV, 50 ns/DIV

IC1301 qf (BCK)

2

TEL 13942296513 QQ 376315150 892498299

326 ns

1 V/DIV, 100 ns/DIV

IC1301 qg (LRCK)

3

20.8 µs

1 V/DIV, 10 µs/DIV

T

E

IC1301 w; (XMCK)

4

L

4 Vp-p

3.9 Vp-p

1

3

8

9

q;

81.5 ns

1 V/DIV, 50 ns/DIV

IC1501 ql (LRCKO)

20.8 µs

1 V/DIV, 10 µs/DIV

IC1501 w; (BCKO)

326 ns

1 V/DIV, 100 ns/DIV

4

2

IC1601 id (X1)

4.3 Vp-p

4.7 Vp-p

9

6

5

1

20.3 µs

200 mV/DIV, 10 ns/DIV

3

0.7 Vp-p

Q

2.4 µs

1 V/DIV, 1 µs/DIV

Q700, 701 (Collector)

ws

13.1 µs

5 V/DIV, 5 µs/DIV

6

7

3

2.2 Vp-p

20.8 Vp-p

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

81.5 ns

1 V/DIV, 50 ns/DIV

IC1301 wa (XOUT)

5

81.5 ns

1 V/DIV, 50 ns/DIV

IC1501 qs (MCLK2)

6

72 ns

1 V/DIV, 50 ns/DIV

w

4.3 Vp-p

4.5 Vp-p

w

41.7 ns

1 V/DIV, 20 ns/DIV

IC109 qf (XFSOOUT)

qa

20.8 µs

1 V/DIV, 10 ns/DIV

IC108 qf (XFSOOUT)

qs

20.8 µs

1 V/DIV, 10 ns/DIV

.

x

3.4 Vp-p

3 Vp-p

i

a

o

y

u

1

6

3

.

c

o

m

STR-KS1000

1919

STR-KS1000

Ver. 1.2

5-8. PRINTED WIRING BOARD – MAIN Board (Component Side) –

• See page 15 for Circuit Boards Location.

: Uses unleaded solder.

1 2 3 4 5 6 7 8 9 10 11

3

MAIN BOARD

1

(COMPONENT SIDE)

Q

• Semiconductor

Location

3

Ref. No. Location

D914 G-10

7

6

A

D915 G-10 D923 J-10 D925 J-10 D926 J-10 D932 D-9 D1301 G-4 D1500 G-4 D1501 G-4

B

D1502 G-4 D1600 F-3 D1661 F-3

IC101 E-7 IC102 E-6

TEL 13942296513 QQ 376315150 892498299

IC103 E-5

C

IC104 E-5 IC105 E-4 IC106 E-3 IC107 E-2 IC108 F-6 IC109 F-5 IC110 F-3

D

IC303 E-8 IC305 F-6 IC1111 J-4 IC1131 I-3 IC1301 H-3 IC1501 H-5 IC1502 H-6 IC1503 G-4 IC1601 I-4 IC1602 G-3

E

R120

IC1651 H-2

T

E

L

1

Q943 E-9

3

9

4

2

9

6

Q945 J-6 Q946 J-6

F

Q947 E-9

G

FB1102

7

8

0

1

R

6

7

0

1

R

R1260

R1261

i

w

.

H

4

1

3

1

B

I

F

J

x

K

5

C274

R167

C273

C272

IC107

R147

C218

R128

R119

C146

1

3

R319

L1604

C1067

5

R157

C147

C1068

IC1651

L1600

a

(E51, SP, MY, AR)

2 5 2 1 R

1 5 2 1 R

JR1202

FB1315

C1065 C1066

1

R

(AEP, UK)

R1145 R1164

(AEP, UK)

(E51, SP, MY, AR)

(AEP, UK)

o

0

C1139

1

8

IC106

C200

R166

R384

7 4 3 R

R317

R1618

C

2 7 6 1 R

IC1131

6

R1158

2

7

0

R1175

1

C

R1058 R1059

R156

5 4 3 R

R316

R353

5

6

1

2 7

1

6 1 C

10

5 7 6 1 C

X1301

8 2 1 1 R

R

8

0

C271

R146

2

0

8

3

4

12

R

13

IC110

24

25

D1661

C1658

9

7

0 6 1 R

R1671

R510

R1310

IC1301

8 3 5 R

L503

R1159

1

R

7 0

1

C

1 R

C1124

0 9 1 1 R

R

6

3

6

1

R

1

R118

R117

1 8 3

0

R379

R

8 3 R

R383

1

36

R326

R356

D1600

C1674

20

11

C1659

L1605

C1309

C1310

25

36

37 48

R1318

R1311

2 0 3 1

R1079

FB

R1092

(EXCEPT E51, AR)

31

7

5

1

R

6

5

1

2

4

R1220

50

5

3

6

1

4

0

1

C

9 2

5

1

0

1

R

1 C

4

2

y

C210 C209

C199

R145

R165

R155

C145

48

37

8

2

3

R

C406

IC1602

R1608 R1607 R1606

5

9

0

3

1

1 R

FB

R1308

1324

12

R1304

JR1102

JR1101 1

R1700 R1362

R1313

R1312

(E51, AR)

R1078

R1081

R1089

R1082

3

4

8

0

1

R

IC1601

9 1

8

7

3

2

9

1

8

7

6

7

1

R

1

R

5

C105

R116

JR1104

7

1

0

3

1

6

R

D

0 3 1 R

3 0 3 1

C1304

C

C1302

R1316

R1315

1 5 1 1 R

1

0

2

5

1

R

5 0

5

3

0

1

8

5

7

1

0

1

R

1

R

u

1

5

0

5

3

1

B F

R

1 0 3

1 0 6 3 1 R

R1303

9 4 1 1 R

6 8

3

1

2

1

R

1 R

C1138

IC1111

C114

R329

B F

4 4 1 1 R

3 4 1 1 R

R

130

100

81

8051

2 2 1 1 R

3

R115

2 1 3 R

R1508

R

2 4 1 1 R

4

0

1

9 8 1 1 R

1

45

0

C208

C198

R164

C144

IC109

13

24

8

1

3

R

0 1 3 R

D1502

D1500

9

0

5

1

6

7

3

1

R

4

1

0

1

X

7

2

0

1

R

C

R

6

1

R

7 3 1 1 C

C207 C206 C205 C204 C203

IC104IC105

R114 R113

6 7 3 R

1

36

R327

4

5

1

3

R

3 1 3 R

1

3

R

3 0 5 1

4

R

0 5 1 R

48

37

R

1 1 3 R

5

R375

Q

R

7

5

3

C

2 0 3 R

2 0 5 1 R

6 5 5 1 R

C190

R163

C143

4

2

3

5

0

4

0 0 3 R

C1520

3 0 5 1

FB

R1523 R1515

31

8 7 3 R

12

25

R

3 0 4 C

R144

R154

Q

4

3

D1501

6 0 5 1 R

30

7 7 3 R

5 0 3 R

5 0 5 1 R

IC1501

60

0 7

R1511

5 1 R

R1135 R1134 R1140 R1042 R1041

5 2 1 1 R

7

6

1

6 2 1 1

8

R

1

R1183 R1166

R1221

R

R1163

1

8

1

5

1

C

6

1

4

8

1

R

5

1

6

IC103

R153

3

0 3

R 1 5 3

R

X1502

1

120

91

9061

1 7 5 1 R

2 7 5 1 R

4 0 3 R

R143

4 0 4 C

1

C

3 7 5 1 R

IC108

R322

C

6 0 3 R

1

5

R

R1548 R1549

R1550

4 7 5 1 R

R112

R325

2

0

4

8 0 3 R

C1521

4

1

5

1

0 0 5 1 B R

2 0 5 1 B R

3

6 4 3 R

3 0 5 1 B R

R111

12

13

24

8 4 3 R

1 0 5 1 B R

C189

R162

R372

4

3

7

3

R

25

R323

5 5 3 R

IC1502

R1542

4 0 5 1 B R

1

4

9

R

R958

5

9

R

3

IC102

2 4 1 C

R371 1

7

36

8 5 3 R

R1528

G

7

S

R142

48

37

5 0 5 1 B R

D915

9

2

8

R911 R919

1

9

C

7

0

9

R

R918

9

2

1-869-115-

9

TEL 13942296513 QQ 376315150 892498299

9

11, 12

(11, 12)

0

R938

D932

Q947

1

5

9

R

2

5

9

R

m

4

0

7

4

3

9

R

R949

Q943

E

8

9

8

4

2

0

9

1

0

9

R

D914

D923

D925

3

6

2

9

C

D

8

C202

9

0

5

3

C

C201

IC101

R109

R141

C188

C141

1 8 3 C

3

R108

R151

1

R946 R948

C119

C374

5

6

9

R

c

R161

R110

2 5 1

X450

R

6

9

3

R

13

R393

45

6

IC305

R321

0 2 3 R

5

1

R

1

4

5

1

R

6 0 5 1 B R

8

7

9

R

6

G

5

4

D

4

D

9

Q

S

Q

9

6

9

R

L947

.

2

3

4

5

7

4

R

R965

R932

R931

1

3

5

4

1

IC303

o

5

1

4

9

L

STR-KS1000

2020

5-9. PRINTED WIRING BOARD – MAIN Board (Conductor Side) –

• See page 15 for Circuit Boards Location.

STR-KS1000

Ver. 1.2

: Uses unleaded solder.

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

LF902

C912

D901

3

7

(E51, AR)

TH901

C920

F901

9

6

FH901FH902

C901

1 0

1

9

0

R

9

D

R

V

2 0 9

W J

4 0 9 D

D

9

0

9

4

R915

K

A

C

E

8 0 9 R

C963

PC904

PC903

C938

2

3

(CHASSIS)(CHASSIS)

4

0

2

3

9

R

C964

C965

C966

E

C

0

6

9

R

A

K

1 3 9 L

2

9

PC901

T901

MAIN POWER

TRANSFORMER

R967

C

E

A

K

5

3

9

R

R934

R968

T902

SUB POWER

TRANSFORMER

PC902

C928

x

R956

C952

C

E

C910

4 1 9 R

C909

1

6 0

5

9 C

E

5

0

9

R

5 0 9 D

1 2

R903

R904

0

1

9

D

C905

5

2

9

R

IC921

R927

C924

R923

1

9

2

C

9 R

1

2 9 D

C925

18

C929

6

2

E

2

9

1

2

9

Q

R

C922

4 2 9 D

D922

.

Q

MAIN BOARD

A

B

(AC IN)

(E51, AR)

1 0

TEL 13942296513 QQ 376315150 892498299

C

9 JW

3

(CONDUCTOR SIDE)

(CHASSIS)

EB901

(EXCEPT E51, AR)

1

CN901

2

LF901

D

C902

E

T

E

L

C918

C903

1

F

7 0 9 D

6

0 9 R

IC901

2

4

C908

7 0 9 C

6 0 9 D

3 1 9 D

Q901

A

K

D908

R912

(CHASSIS)

G

H

I

3 1 9 C

J

EB902

K

w

1

EB909

C934

C939

C936

R933

C937

R936

1

9

3

3 9 R

C933

6

D943

D942

9

4

5

R

5

9

R

3

5

9

IC951

5

i

D944

D941

1

3

A

K

R

STR-KS1000

5

EB908

Q101

1 0 1 L

E

R361 R401 C281

C251

1 1 2 R

R490

R459

C366

1 1 2 C

C367

1

2

1

L

1 6 1 C

FB301

3

C329

1

Q961

C961

9

2 4 9 L

o

R191

1 0 1 D

C101

1 0 3 L

C380

C935

1

3

9

C

E

IC942

5 5 9 C

5

4

9

C

5 4 9 L

7

9

8

6

7

4

R

EB911

IC931

5

7

3

C

0 0 4 R

8

1

6

7

3

3 C

C

EB903

5

1

2

3

9

C

3

9

D

A

K

A

IC943

0 4 9 C

15 15 15

8

4

9

C

4 4 9 C

6 4 9 C

a

C953

1

5 7 2 C

Q102

C391

C261

1

L

R201

1 5 1 C

1 3 1 C

7

4

9

C

1 4 9 C

R402

9 1 C

R489

3

1

C171

1 8 1 C

1 4 2 R

9

R

C954

1 1 1 L

E

C282

1 2 2 R

R458

1 2 2 C

1

C111

R131

R171

4 8 3 C

4 9 3 R

3

4

9

C

y

6 7 2 C

2

4

EB904

7

R403 C283

1 0 2 D

C102

3 8 3 C

2 8 3 C

IC941

R457

2 1 2 C

2 0 3 L

5 4 9 D

Q103

2 0 1 L

C252

2 1 2 R

2

1

L

2 6 1 C

C303

C

7 7 2 C

E

R488 R487

2

R192

2 5 1

2 0

C 1 D

2

3

1

R

2

3

1

C

C304

2 0 3 C

0 1 3 C

1 5 9 C

3

4

9

IC1712

(AEP, UK)

IC1711

5

SPEAKER BOARD

E

CN303

Q104

E

R404

R362 C392

C262

2 9 1 C

R456

2

3

1

L

C172

R202

2 8 1 C

C112

2 4 2 R

C305

1

0 3 C

C309

9

1

5

1

C

2

D1006

0 5 9 L

1

5

7

1

C

C1731

u

0

(Page 22) (Page 22)

CNP510

1

E

R363

3 5 1 C

3 3 1 C

0

5

1

3

0

1

Q106

E

R406

C393

C263

3 9 1 C

R460

R491

1

L

C173

R203

3 8 1 C

3 4 2 R

C332

1

2

0

1

5

1

R

1 0 5 1 C

4 1 5 1 C

3 1 5 1 C

2

1 0 5 1 B

5

F

IC1033

3

0

2

1

R

J

FB1313

1

C1732

8 9 2 C

3 1 1 L

R407

C287

C286

C254

3

4

2

1

2

R

R461 R462

R492

3

4

2

1

2

C

3

1

L

4 6 1 C

3 0 2 D

C104

R173

R134

C314

3 1 3 C

C

2 1 3 C

Q

9 1 3 C

R1513 R566

3 0 5 1 C

C1507

C1508

3

6

1

C

FB1101

9

8

9

7

2

C

2

3

1

0

1

L

R405 C285

C284

C253

3

2

1

2

R

R464

R463

2

3

2

1

2

C

1

L

3 6 1 C

2 0 2 D

C103 C113

R172

3

1

R

6 0 3 C

8 0 3 C

2

5

1

C

C1034

C1037

C1750

C1729

C1728

Q105

3

2

R193

3 0 1 D

9 0 5 1 C

C1510

FB

3

IC1034

1

C

13

4 0 1 L

2

3

C318

Q107

4

1

7 9 2 C

R194

4 0 1 D

R174

1

C1505

6 0 5 1 C

E

R364

C394

C264

4 9 1 C

C174

R204

4 5 1 C

4 3 1 C

C315

C1504

6

SPEAKER BOARD

8

F

CNP500

6

CN302

8

6

9

2

C

4

Q108

1 1

5

L

0

E

R408 C288

4 2 2 R

R493

4 2 2 C

4

3

1

L

4 8 1 C

4 4 2 R

6 1 3 C

7 1 3 C

1

R

2

1

C

1 L

R409 C289

C255

5 1 2 R

R450

R481

5 1 2 C

2

1

L

5 6 1 C

4 0 2 D

5 0 1 D

7

3

C1306

R1302

R1043

R1049

0

9

3

2

1

C

3

9

R1180

R1179

0

9

3

2121

1

9

7

6

2

C

Q109

5 1 1 L

Q110

E

R365

R410

C395

C290

C265

5 2 2 R

5 9 1 C

R451

R483 R484

R482

5 2 2 C

5

3

1

L

C175

R195

R205

5

0

2

D

5

8

1

C

C115

R175R135

5 4 2 R

5

3

1

C

C323

2 2 3

1

2

3

C

C1301R1301

5 0 3 1 C

R1161

R1162

C

C327

6

8

2

3

C

C536

2 1 3 1 C

C1314

3

5

1

3

1

C

0

6

1

R

(E51, SP, MY, AR)

R1100

C1620

2

0

1

3

4

9

0

1

R

(E51, SP, MY, AR)

R1088

C335

.

C106

R

3

R1095

C1120 C1125

C1121

D

1

0

2

3

C291

C256

6 1 2 R

R452

6 1 2 C

L

6 6 1 C

6

0

1

6

3

C324

4 1 3 1 R

6

R1165

6 0 1 L

6

2

1

R196

6 5 1 C

1

C

5

2

3

C

6

2

3

C

C1656

C1673

C1331

C542

(EXCEPT E51)

C

R206

6

3

CNP195

2

1

0 8 2 C

C292

C176

1

3 2 1 1 C

2

C266

6 9 1 C

L

C1670

R453

3

1

6 8 1 C

6 4 2 R

3 7 0 1 R

(NC)

6

0

2

D

C116

0 3 3 1 C

c

6 2 2 R

R176

1

6 1 1 L

6 2 2 C

C1671

C293

R

N

C

9

EB906

R411

C257

7 1 2 C

1

L

7 6 1 C

C107

R137

9

0

3

5

4 5 6 1 C

2

9

1

S

Q111

C396

7 1 2 R

2

R197

7 0 1 D

C120

• Semiconductor

Location

9

Ref. No. Location

D101 D-5 D102 D-6 D103 D-7 D104 D-8 D105 D-9 D106 D-9 D107 D-10 D201 D-6 D202 D-7 D203 D-7 D204 D-8 D205 D-9 D206 D-10 D207 D-11 D901 E-2 D904 D-3 D905 H-2 D906 H-2 D907 H-2 D908 H-2 D909 E-3 D910 I-2 D913 I-2 D921 I-3 D922 J-3 D924 J-3 D931 H-5 D941 K-5 D942 J-5 D943 J-5 D944 J-5 D945 I-6 D1006 I-7

IC901 G-2

9

IC921 I-3 IC931 E-4 IC941 I-6 IC942 I-6 IC943 I-5 IC951 K-4 IC1033 J-7 IC1034 I-7 IC1711 K-7 IC1712 J-7

Q101 B-6 Q102 B-6 Q103 B-6 Q104 B-7 Q105 B-7 Q106 B-7 Q107 B-8 Q108 B-8 Q109 B-9 Q110 B-9 Q111 B-10 Q112 B-11 Q301 C-11 Q901 H-2 Q921 J-3 Q961 H-5

PC901 F-3 PC902 J-4 PC903 D-3 PC904 D-3

9

TEL 13942296513 QQ 376315150 892498299

9

2

8

2

5

1

9

0

3

R

Q

E

C158

9 6 4 R

EB910

EB907

0

3

6

9

1

P

1

3

1

S

N

C

C1153 C1150 C1151

1

0

7

4

R

8

9

C1152

EB905

m

(CHASSIS)(CHASSIS)(CHASSIS)

4

(CHASSIS)

(EXCEPT E51)

(Page 17)

(Page 16)

1-869-115-

8

HDMI BOARD

D

CN5004

TUNER

C

DISPLAY

BOARD

CNS703

(Page 32)

B

ADCC

BOARD

CNP2000

A

IO

BOARD

CNS197

11, 12

(11, 12)

9

(Page 30)

FM 75Ω COAXIAL

2

8

4

ANTENNA

AM

2

(CHASSIS)(CHASSIS)

Q112

E

R366

R412 C294

9

3

1

R

C267

5

8

3

C

7 9 1

7

C

2 2 R

7 2 2 C

7

3

1

L

C177

R207

7 5 1 C

R247

C137

1

7 9 0 1 R

S

N

C

(AEP, UK)

8 6 4 R

7 0

7

2

8

D

1 C

C117

7

1

R

5

9

1

S

N

C

N

C

5

9

1

C1252

C1251

o

STR-KS1000

Ver. 1.1

5-10. PRINTED WIRING BOARD – SPEAKER Board –

3

7

9

4

6

2

3

9

Q

TEL 13942296513 QQ 376315150 892498299

T

Q

E

L

3

1

6

5

1

5

3

1

5

• See page 15 for Circuit Boards Location.

0

Q

A

B

C

D

Q

1 2 3 4 5

SPEAKER BOARD (COMPONENT SIDE)

6

7

3

8

3

1

9

5

: Uses unleaded solder.

(CHASSIS)

BOARD

(Page 21)

0

4

E

MAIN

CN303

1

2

5

9

C515

C500

2

C514

C501

C512

C503

C513

C502

C505

8

2

EP501

2

8

4

9

SPEAKER BOARD (CONDUCTOR SIDE)

7

CNP510

9

8

1

9

TM500

SPEAKERS

–

+

–

+

9

–

+

9

TEL 13942296513 QQ 376315150 892498299

FRONT L

FRONT R

9

SURR R

STR-KS1000

w

.

x

i

a

o

y

E

F

G

u

1

2222

H

6

3

.

c

1-869-117-

o

11, 12

(11, 12)

F

MAIN

BOARD

CN302

(Page 21)

m

EP500

(CHASSIS)

6

CNP500

1

C511

C504

C507

C506

C508

C510

C509

1-869-117-

–

SURR L

+

–

CENTER

+

–

SUB WOOFER

+

11, 12

(11, 12)

STR-KS1000

Ver. 1.2

5-11. SCHEMATIC DIAGRAM – MAIN Section (1/7) –

Q

(Page 24)

3

A1

7

6

(1/7)

• See page 19 for Waveforms. • See page 34 for IC Block Diagrams.

3

1

TEL 13942296513 QQ 376315150 892498299

R1609

470

R1618

C1654

C1671

L1604

D1600

1SS355WTE-17

4

470

0.1

10µH

D1661

1SS355WTE-17

2

C1674

0.001

L1605

R1672

2

C1673

47 10V

C1672

0.1

C1675

0.01

C1653

10

C1659

50V

0.1

0

100

9

6

T

(Page 18)

(Page 25)

E

TUNER_R

TUNER_L

L

IO_B

IO_A

L503

0

CNS198

13P

OPT1

OPT2

3.3V

COAX

DGND

9V

L_IN

R_IN

AGND

TUNER_L

TUNER_R

IO_A

IO_B

A5V

9V

1

R538

0

3

9

C1657

C1658

C1656

C1670

5

0.01

10 50V

1

5

R1671

0

R510

100

3

1

A/D CONVERTER

IC1602

PCM1803DBR

LIN

MODE1

RIN

MODE0

V_REF_1

V_REF2

VCC

AGND

PDWN

BYPASS

FSYNC

LRCK

5

FMT1

FMT0

OSR

SCKI

VDD

DGND

DOUT

BCK

FB1302

0

R1606

100

Q

R1302

4.7k

R1607

Q

9

C1331

2

9

A8

(Page 24)

TEL 13942296513 QQ 376315150 892498299

R1314

10k

R1315

100

9

100

9

DIR_AUDIO

DIR_XSTAE

DIR_DATA0

DIR_D1

DIR_DO

AD_RST

ERR

A2

A7

A3

A4

A6

(Page

A5

24)

R1313

C1330

10

0.1 50V

C1312

0.1

8

R1312

2

DOSEL1

LC89056W-E

DATAO

100

1309 R

DOSEL0

XSTATE

0

R1608

IC1301

2.2k

DVDD

DGND

4

DGND

DVDD

0.1

6

C53

2

JR1104

8

DIGITAL AUDIO

INTERFACE RECEIVER

4

R1311

100

0

9

DIR_CLK

DIR_HCE

.1 0

4

131 C

MODE1

XMCK

8p 1

09

1305

13

FB

C

MODE0

XOUT

XSEL

XIN

8

R1310

1M

X1301

12.288MHz

C1310

18p

CL

EMPHA

R1316

C1313

100p

CE

AUDIO-

100

DI

DO

ERROR

BPSYNC

LOCK

DGND

DVDD

VF

F2

F1

F0

CSFLAG

9

1

9

C542

220 10V

5

D1301

1SS355WTE-17

DISEL

SPDIF

DIN0

DIN1

DIN2

DGND

DVDD

R

VIN

LPF

AVDD

AGND

FB1301

8

100

R1362

R1700

100

R1301

5.6k

1k

C1302

R1303

0.01

C1303 C1305 C1304

33k

0.1 0.1 0.01

3

7

JR1101

JR1102

R1304

C1306

47

16V

6

C1301

0.1

0

100

3

1

100

8 30

1 R

DIR_CKSEL1

DIR_XMODE

0.1

5

10k

131 C

1318 R

XMODE

CKOUT

100

0

5

136

130

R

551 1

FB

2

CKSEL0

CKSEL1

LRCK

BCK

5

390

100

6

7

130

R

STR-KS1000

w

.

x

i

a

o

y

u

1

6

2323

3

.

c

o

m

STR-KS1000

Ver. 1.2

5-12. SCHEMATIC DIAGRAM – MAIN Section (2/7) –

(2/7)

7

R1501

100

Q

3

DSP_PM

DSP_RST

• See page 19 for Waveforms. • See page 34 for IC Block Diagrams. • See page 38 for IC Pin Function Description.

6

C1511R1512

3

0.11k

TEL 13942296513 QQ 376315150 892498299

C1521

10p

(Page 25)

(Page 26)

(Page 23)

T

ADCC_INT

LRCKO

D-GND

X1502

13.9MHz

C1520

10p

1

LRCKO

MCKO

LRCKO

BCKO

D1

D2

D3

3

D1

D2

D3

BCKO

MCKO

A2

A3

A4

A5

A6

E

L

A7

1SS355WTE-17

D1

D2

D3

BCKO

SCK

D1502

1SS355WTE-17

D1501

1SS355WTE-17

D1500

9

FB1503

4

2

R1515R1523C1503

1M2200.1

R1513R566

10k10k

R1556

100

R1502

100

R1503

R1504

100

R1505

100

R1506

100

2

9

6

1

0.1

C1501

VSS

XRST

EXTIN

LRCK13

VDDI

BCK13

PLOCK

VSS

MCLK1

VDDI

VSS

MCLK2

MS

SCKOUT

LRCKI1

VDDE

BCKI1

SDI1

LRCKO

BCKO

VSS

KFSIO

SDO1

SDO2

SDO3

SDO4

SPDIF

LRCKI2

BCK2

SDI2

VDDI

5

VSS

100

1508 R

5

0.1

1509 C

R1514

10k

SDI3

SDI4

TST2

TST3

GP11

SYNC

1

3

GP12

HCS

HDOUT

HDIN

HCLK

HACN

100

1509 R

1

D1

D4

D2

D0

D3

0.1

14

C15

VDDE

IC1501

CXD9862R

WE0

20 2

1541 R

D5

D2

D4

D3

VSS

WMD1

VDDE

A2

A0

A1

220

49

48

50

15

R

A0

A1

A2

D1

PM

GP13

C1504 C1506C1505

0.1 0.10.1

D0

VSS

DIGITAL AUDIO

SIGNAL PROCESSOR

VS0

OE0

VSS

GP15

VDDI

GP14

00

20

1

2

1542

1555

R

5

0.1

13

10

15 C

C15

D5

VSS

VDDI

VSS

WMD0

PAGE2

0

A8

A5

A3

A7

A4

D7

D6

A6

+1.8V REGULATOR

IC1034

NJM2885DL-I8

OGI

C1034

0.1

C1035

FB1502

220 10V

8

FB1501

9

2

4

9

8

2

9

A1

9

(Page 23)

5

S-RAM

12TLI

NC

A11

A12

A10

A13

A9

A14

A8

A15

NC

WE

D8

D7

D9

D6

D10

D5

D11

D4

VDD

VSS

VDD

D12

D3

D13

D2

D14

D1

D15

D0

CSBLE

A0

BHE

A1

OE

A7

A2

A6

A3

A5

A4

0

8

C1519

0.1

RB1503

9

100

RB1504

RB1505

RB1506

2

A10

A11

A12

A9

100

D8

D9

D10

D11

100

D12

D13

D14

D15

100

A7

A8

A13

A15

A14

4

9

DIR_CKSEL1

DIR_XMODE

DIR_CLK

DIR_DO

DIR_HCE

8

DIR_D1

DIR_XSTAE

DSP_RST

DIR_DATA0

ACK

DIN

D_CLK

DSP_DO

DSP_HCE

GP12

GP9

DSP_PM

ERR

AD_RST

2

DIR_CKSEL1

DIR_XMODE

DIR_CLK

DIR_DO

9

DIR_HCE

DIR_D1

D-GND

D3.3V

DIR_XSTAE

DSP_XRST

DIR_DATA0

DSP_ACK

DSP_HDIN

DSP_HCLK

DSP_HDOUT

DSP_HCS

DSP_GP12

DSP_GP9

DSP_PM

DIR_ERROR

DSP_BST

AD_RST

9

(Page

25)

TEL 13942296513 QQ 376315150 892498299

D6

PAGE1

D7

PAGE0

A3

TST1

BOOT

VSS

TDI

TCK

XTRST

TMS

TDO

A10

A11

A12

A9

VSS

D8

D9

D10

D11

VDDE

D12

D13

D14

D15

VSS

VDDI

GP8

GP9

GP10

A13

A14

A15

A16

Q

A17

VSS

VDDI

EXLOCK

MOD1

MOD0

BST

3

R1574

R1573

R1572

R1571

R1570

C1507

R1511

R1528

A8

A6

A7

A5

A4

C1522 IC1502

10k

0.1

100

220

7

0.1 1S61WV6416BLL

A0

A1

3

A2

D0

D1

D2

D3

D4

D5

D6

D7

A3

A4

A5

A6

1

RB1500

RB1501

RB1502

100

5

R1130

C1508

C1518

6

A10

A11

A12

A9

0.1

D8

D9

D10

D11

D12

D13

D14

D15

0.1

A13

A14

A15

1

100

(Page 23)

STR-KS1000

A8

w

.

x

i

ACK

DIN

a

D_CLK

DSP_DO

DSP_HCE

GP12

o

y

ERR

u

1

6

2424

3

DIR_AUDIO

GP9

.

c

o

m

STR-KS1000

Ver. 1.2

5-13. SCHEMATIC DIAGRAM – MAIN Section (3/7) –

Q

3

7

6

• See page 19 for Waveforms. • See page 38 for IC Pin Function Description.

3

1

(3/7)

CLOCK

DO/ST

DI

CE

TUNER_R

TUNER_L

DIR_CLK

DIR_HCE

DIR_XSTAE

DSP_XRST

DSP_ACK

DSP_HDIN

DSP_HCLK

DSP_HCS

DSP_GP12

DSP_GP9

DSP_PM

DSP_BST

~~~~~~~~~~~~~~~~~

DIR_DO

DIR_D1

AD_RST

D-GND

D3.3V

RESET

IO_B

IO_A

3

OVF2

OVF1

LAT3

LAT2

LAT1

SHIFT

SCDT

INIT

~~~~~~~

+9V

TUNED

ST

L CH

GND

R CH

N.C

RDS(3.3V)

FM SIG OUT

RDS_CL

RDS DATA

(AEP,UK)

CNS195

11P(E51,SP,MY,AR)

15P(AEP,UK)

9V

A5V

9

SD~~~

CNP196

3P

AGND

9V

ADCC2

4

R1251

R1252

R1260

R1261

2

39k

0

JR1203

0

2

9

R1184

100

R1170

100

R1183

100

R1166

100

R1185

100

R1187

100

R1188

100

R1171

100

R1172

100

R1173

100

FB1314

FM 75Ω

COAXIAL

ANTENNA

TEL 13942296513 QQ 376315150 892498299

AM

TUNER

(Page 23)

DIR_XMODE

T

E

L

1

DIR_DATA0

(Page 24)

DSP_HDOUT

DIR_ERROR

DIR_CKSEL1

(Page 26)

SOFT MUTE

TCLK

TDO

TDA

LAT

TUNED

C1252

0.1

C1251

0.1

T_MUTE

FMSO

RCL

RDATA

IO_B

IO_A

DIR_XMODE

DIR_CLK

DIR_DO

DIR_HCE

DIR_D1

DIR_XSTAE

DSP_XRST

DIR_DATA0

6

DSP_ACK

DSP_HDIN

DSP_HCLK

DSP_HDOUT

DSP_HCS

DSP_GP12

DSP_GP9

DSP_PM

DIR_ERROR

DSP_BST

AD_RST

DIR_CKSEL1

OVFW

OVF

RESET

LAT3

LAT2

LAT1

SHIFT

SCDT

SMUTE

INT

(Page 18)

5

1

5

0

8

9

2

4

9

8

2

9

(Page 29)

V

T

NT2 O

-DE

FB1101

C1139

k 1

1 2 2 1 R

T2

ON

P.C

0(AEP,UK)

2.2k(E51)

4.7k(SP,MY)

47k(AR)

0.1

V

CONT1

PC

P

AC

D.DCON5

E4

7

-1 E T

W 5 5 3 S

k

S

1

0

6

2

0

2

0

1

R

D

T1

-DET

P.CON

AC

POW SW

2A

2B

SIRCS

MD2

8

MD0

*R1165

AD2

AD1

AD0

SDA

SCL

BR24L16FJ-WE2

GND

V

12V

(AEP,UK)

+9V REGULATOR+3.3V REGULATOR

IC1711

C1732

47

16V

VF

T3

O

LA

3

B

T

L

A

O

L

V

SYSTEM CONTROLLER

1 W

S IM

S

D

S

H

V

k

0

1

2

8

0

1

R

0

1

8

9

7

0

1

R

1

ET

SW

D

(EXCEPT E51,AR)

0 0 1

3 5 0 1 R

Q

F V O

MB90488BPF-G

T E D I-

M D H

(E51,AR)

k 0 1

3 8 0 1 R

0 0 1

9 8 0 1 R

OEB

TA7809LS

C1731

0.1

T

ED

UTE

IN

CD

LAT1

S

M

HIFT

S

TUN

k 1

9 1 1 1 R

S

0 0 1

9 6 1 1

C1138

R

0.1

3

EINT

E

T

1

D

T

E

A

N

L

U

R

T

E N U T

IC1601

-181E1

B

L

E

T

R

O

IP

I-C

I-

M

D

H

k 0 1

4 8 0 1 R

0 0 1

2 9 0 1 R

CLT

S

D

IF

U

C

H

U

S

M

S

O

_

N T F

O S

EEPROM

POWER_RST

1

2

E S

H

S

U

A

O

L

N

F

DSP

B

2

_

T

C

N

U

K

E

O

IN

O

L

C

D

E

-C H

H

S

H

P

0

100

1

0

7

1

2

6

8

6

1

0

1

R

R1076

R

T U

IN

LK

DO

T2 N

_HC

_HD

P_H

_A

SP

IO_B

D

DS

IO

D

P.CO

FB1315

FB1313

ST

V-CONTROL

C1137

0.01

5

1

C1299

0.1

TCLK

TDA

LAT

TDO

T_MUTE

ST

DIR_XMODE

DIR_CLK

DIR_HCE

SD

DIR_D1

DIR_DO

DIR_ERROR

DIR_XSTAE

DIR_CKSEL1

3

X1101 24MHz

R1049

R1042 100

C1163R1163

0.14.7k

RESET SIGNAL GENERATOR

IC1111

S-80929CNM

R1167

100

R1168

100

R1125

1k

R1126

1k

R1115

100

R1116

100

10k

R1041

100

R1043

10k

R1140

100

R1134

100

R1135

100

R1136

100

R1137

100

T

ESE

OVFW

R

C1107

0.1

0

1

2

3

2

1

R1189

1

10k

G

V

ONCCD

R1127

100

C1130

R

0.01

Q

E

S

A S V

X0

X1

VCC3

T.CLK

T.DATA

SLATCH

T_DO

T_MUTE

ST

NO USE

LRCK_SW

XMODE

CKSEL1

CLK

CE

DI

DO

E T A T S X

0 0 1

4 4 0 1 R

0

ATA

IR_D D

ERROR

A

0

1

X

O

9

A

P

T

G

A D

0 0 1

2 4 1 1 R

P9

_G

SP D

B

K

X

W

S

T

F

S

V

U

R

O

O N

DIR

DSP

N C

S

T

A

C

S

H

B

0

1

4

3

9

4

1

R

CK

_HCS

_A

_BST

P SP D

DS

DSP

A

IN

S

T

L

D

S

C

O

U

_

V

L

O

L

F

N

A

T

D

S

_

T

R

2

M

S

_

1 P

M

R

D

W

P

X

A

G

P

0

1

0

1

5

2

5

1

R

L

T

O

P12

RS

TR

ST

_PM

_X

R

ON

P_G

SP

AD_

D

DS

D

V-C

IC1712

TA7809LS

OGIOGI

C1728

47

16V

JR1202

(E51,SP,MY,AR)

0

LAT2

7

E

2

Y

T

S

E

A

K

U

L

R

O

E

N

W O P

SDA

SCL

NO USE

E S

U O N

A _

E

T

S

C

5

E

U

C

L

O

C

E

V

S

N

C1729

0.1

L

A

(AEP,UK)

RC

AT D R

(E51,SP,MY,AR)

10k

R1093

10k

R1094

R1095

C1129

R1129

100

D S

0.01

10k

R1186

R1105

10k

R1124

100

1

3

6

T

MD2

K

A

S

L

T

C

D

IN

MD1

C

A

R

_

IR

D

C

S

MD0

C D

STOP P.

A

STOP FUSE

DETECT

P.CONT1

VERSION

ADCC2

RDS

SIGNAL

VSS

NO USE

A/D2

A/D1

A/D0

AVSS

AVRH

AVCC

D S _ R E

W O P

R1086

10k

+5V REGULATOR

TA7805LS

C1750 C1751

47

16V

T

SO

T1

FM

C-DE A

.CON P

C1108

0.1

R1175R1058R1059

100220220

10k

5

C1142

0.1

C1123

C1124

R1156

R1157

R1128C1102

1000.1

k 0 1

0 9 1 1 R

(E51,SP,MY,AR)

IC1033

OI

G

1

R1635

C1125

0.1

0

R1088

R1179

R1180

C1105

R1636

C1104

2.2k

R1165 R1164

*

R1158

RESET

M

8

3.3V

0.1

10k

0

5

0.1

2.2k

0.1

C1620

0.1

47k

R1145

100

C1121C1122

0.10.1

10k

R1073

10k

R1072

10k

R1071

R1159

3.3k

EEPROM

IC1131

2A

2B

POW SW

SIRCS

AD2

AD1

AD0

SDA

SCL

MD2

MD0

RESET

9

C1152

C1151

0

903

D

_EB

ND

N

D N

DG

A-G

6V

G

CNS193

17P

+3.3V(STBY)

VOL_JOG(2A)

VOL_JOG(2B)

9

LEVEL SHIFT

IC1651

TC74VHCT08AFT

EB905

POWER SW

TUNER LED

HDMI-CTL

HDMI-DET

HDMI-OEB

HDMI-SW1

FLASH2

FLASH1

FL_LAT

FL_CLK

FL_DIN

CNS192

RESET

CNP195

SIRCS

+7V

+6.0V

9P

6P

GND

+5V

GND

AD2

AD1

AD0

SDA

SCL

MD2

MD0

GND

VDD

GND

TEL 13942296513 QQ 376315150 892498299

(Page 33)

ADCC_INT

(Page 24)

(NC)

(EXCEPT E51)

(Page 31)

(CHASSIS)

10µH

L1600

C1037

0.1

R1100

100k

8

9

4

2

C1066

220p

C1065

220p

C1153

0.1

CLT

DET

OEB

SW1

C1150

0

C C V

2

C1068

0.1

FB1102

R1097

C1067

220p

9

D N G

100k

STR-KS1000

w

.

x

i

a

o

y

u

1

6

2525

3

.

c

o

m

STR-KS1000

5-14. SCHEMATIC DIAGRAM – MAIN Section (4/7) –

Q

3

7

(CHASSIS)

EB907

EB910

6

R468

000

R469

3

R470

R471

0

TEL 13942296513 QQ 376315150 892498299

OVF2

T

E

w

L

w

(Page

25)

1

3

(Page

24)

w

SOFT MUTE

~~~~~~~~~~~~~~~~~

RESET

D-GND

9

LRCKO

OVF1

SD~~~

LAT3

LAT2

LAT1

SHIFT

SCDT

~~~~~~~

INIT

D1

D2

D3

BCKO

SCK

4

.

100

R309

100

R308

100

R306

100

R305

100

R304

100

R303

100

R302

100

R351

100

R300

V 0 5

.1 0

0 2 1 C

C406

0.0047

100

R310

100

R311

100

R312

0

R313

2

100

R314

0

R315

SOFT MUTE

1

p

0

.0

0

1

5

4

3

2

0

4

C

2

9

x

(4/7)

RESET

SHIFT

DATA1

DATA2

DATA3

1

NSP MUTE

SOFT MUTE

PGMUTE

SCDT

SHIFT

LAT3

OVF2

INIT

LRCK

OVF2

BCK

OVF

DATA3

SD

LAT3

LAT2

LAT1

SCK

SCDT

INIT

BCK

6

LRCK

SCK

NSP MUTE

SOFT MUTE

PGMUTE

SCDT

SHIFT

LAT2

INIT

LRCK

BCK

DATA2

SCK

2

i

A

5

3

a

A

• See page 19 for Waveforms. • See page 34 for IC Block Diagrams.

5

R319

10k

R353

100

C327

0.1

R326

0

R356

33

C328

0.1

1

3

R354

100

C318

0.1

R327

0

R357

33

C319

0.1

5

4

o

A

1

R317

470

STREAM PROCESSOR

R316 470

R318 470

R344 470

STREAM PROCESSOR

6 A

y

5

R328 C320 C322

0 0.1 0.1

C317 C316

0.1 0.1

u

0

R345

R347

10k

C325C326

0.10.1

IC110

CXD9876R

C321

0.1

R329

0

Q

IC109

CXD9876R

C311

0.1

1

R480

0

C324

0.1

R380

C323

R379

C335

16V

Q

C313C312R324 C332

0.10.10 47 16V

6

3

R378

C315

R377

R376

C314

R375

7 A

47

R383R384

560560

R382

560

R381

560

0.1

560

7

560

0.1

560

0.1

560

3

P6SMB39AT3

P6SMB39AT3 1

9

2

D206

D106

D205

D105 L125

8

9

C292

L136 10µH

L126 10µH

0.0022

C266

C226

0.0022

1

R226

2.7

R216

2.7

C256

C216

0.0022

1

C291

0.0022

9

B1

B2

B3

B4

B5

B6

B7

TEL 13942296513 QQ 376315150 892498299

B9

B10

C290

0.0022

C225

C215

2

C265

1

0.0022

R225

2.7

R215

2.7

C255

0.0022

C289

0.0022

B11

9

(Page

L135 10µH

10µH

4

IC106

C106

IC105

0

C105

9

C116

1

C186

0.033

C272

0.22

C271 C166 R196

0.22 0.22 3.3

C156

0.033

C196 2200

1

35V

C185

0.033

C210 C175 R205

0.22 0.22 3.3

C209 C165 R195

0.22 0.22 3.3

C155

0.033

9

8

C195 2200

1

35V

C176 R206

0.22 3.3

2

8

C115

1

4

1

2

DIGITAL POWER AMP

CXD9775M

DIGITAL POWER AMP

CXD9775M

5

8

T

D

E

S

S E R

3

6

9

R119

22k

R176

0

0.1

C200

0

R166

C146

0.1

R156

0

R146

R246

C136

R117

22k

C145

0.1

R245

C135

0.1

1

0

100

0.1

R136

0

22k

R118

R175

0

0.1

C199

R165

0

R155

0

R145

0

100

R135

0

22k

R116

5

28)

DIGITAL POWER AMP

IC104

DIGITAL POWER AMP

o

CXD9775M

IC103

CXD9775M

C104

C103

m

C184

0.033

C208 C174 R204

0.22 0.22 3.3

C207 C164 R194

0.22 0.22 3.3

C154

0.033

C194 2200

1

35V

C183

0.033

C206 C173 R203

0.22 0.22 3.3

C153

0.033

C193 2200

1

35V

C114

1

C113

1

R193C163C205

3.30.220.22

2 1 A

D204 L134

P6SMB39AT3

D104

P6SMB39AT3

D203

P6SMB39AT3

D103

P6SMB39AT3

4 1 A

C224

1

10µH

L124

C214

10µH

1

L133

C223

1

L123

C213

1

B12

C288

0.0022

C264

0.0022

R224

2.7

R214

2.7

C254

0.0022

C287

0.0022

B13

B14

B15

C286

0.0022

C263

0.0022

R223

2.7

R213

2.7

C253

0.0022

C285

0.0022

B16

R115

22k

R174

0

C198

0.1

R164

100

R154

R144

R134

R114

R173

C190

R163

R153

R143

R133

R112

c

0

22k

0

0.1

0

22k

C144

0.1

R244

C134

0.1

R113

22k

C143

0.1

R243

C133

0.1

1

9

8

.

1

A

STR-KS1000

(Page 27)

2626

Sony STR-KS1000 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

SERVICING NOTES

GENERAL

3-1. DISASSEMBLY FLOW

3-2. CASE (SL06)

DISASSEMBLY

3-3. FRONT PANEL ASSY

3-5. MAIN BOARD

TEST MODE

DIAGRAMS

5-1. BLOCK DIAGRAM – MAIN Section –

5-2. BLOCK DIAGRAM – AMP Section –

5-4. BLOCK DIAGRAM – PANEL, POWER SUPPLY Section –

5-5. PRINTED WIRING BOARD – IO Board –

5-6. PRINTED WIRING BOARD – ADCC Board –

5-7. SCHEMATIC DIAGRAM – IO Section –

5-8. PRINTED WIRING BOARD – MAIN Board (Component Side) –

5-9. PRINTED WIRING BOARD – MAIN Board (Conductor Side) –

5-10. PRINTED WIRING BOARD – SPEAKER Board –

5-11. SCHEMATIC DIAGRAM – MAIN Section (1/7) –

5-12. SCHEMATIC DIAGRAM – MAIN Section (2/7) –

5-13. SCHEMATIC DIAGRAM – MAIN Section (3/7) –

5-14. SCHEMATIC DIAGRAM – MAIN Section (4/7) –