Sony STRDG-500, STRDG-600 Service manual

STR-DG500/DG600

SERVICE MANUAL

Ver. 1.1 2006. 04

Photo: STR-DG600: Silver type

Manufactured under license from Dolby Laboratories. “Dolby”, “Pro Logic”, “Surround EX”, and the double-D symbol are trademarks of Dolby Laboratories. “DTS”, “DTS-ES”, “Neo:6”, and “DTS 96/24” are trademarks of Digital Theater Systems, Inc.

SPECIFICATIONS

US Model

Canadian Model

STR-DG500/DG600

AEP Model

UK Model

STR-DG500

E Model

STR-DG500/DG600

Australian Model

STR-DG500

AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC

DISTORTION: (Models of area code US only)

With 8 ohm loads, both channels driven, from 20 – 20,000 Hz; rated 100 watts per channel minimum RMS power, with no more than

0.09 % total harmonic distortion from 250 milliwatts to rated output.

Amplifier section

Power Output

Models of area code US, CND Stereo Power Output 8 ohms 20 Hz – 20 kHz, THD 0.09 %

8 ohms 1 kHz, THD 0.7 %

8 ohms 1 kHz, THD 10 %

Models of area code AEP, UK, E2, TW, AUS Stereo Power Output 8 ohms 20 Hz – 20 kHz, THD 0.09 %

8 ohms 1 kHz, THD 0.7 %

8 ohms 1 kHz, THD 10 %

1)

, Reference Power Output

100 W + 100 W, 110 W/ch

110 W + 110 W, 120 W/ch

125 W + 125 W, 150 W/ch

1)

, Reference Power Output

85 W + 85 W, 110 W/ch

100 W + 100 W, 120 W/ch

125 W + 125 W, 150 W/ch

1) 2)

Models of area code SP, MY Stereo Power Output 8 ohms 20 Hz – 20 kHz, THD 0.09 %

8 ohms 1 kHz, THD 0.7 %

8 ohms 1 kHz, THD 10 %

Models of area code KR Stereo Power Output 8 ohms 20 Hz – 20 kHz, THD 0.09 %

8 ohms 1 kHz, THD 0.7 %

8 ohms 1 kHz, THD 10 %

Models of area code TH Stereo Power Output 8 ohms 20 Hz – 20 kHz, THD 0.09 %

8 ohms 1 kHz, THD 0.7 %

8 ohms 1 kHz, THD 10 %

1)

, Reference Power Output

70 W + 70 W, 90 W/ch

80 W + 80 W, 100 W/ch

100 W + 100 W, 125 W/ch

1)

, Reference Power Output

85 W + 85 W 70 W + 70 W

100 W + 100 W 90 W + 90 W

125 W + 125 W 110 W + 110 W

1)

, Reference Power Output

70 W + 70 W 60 W + 60 W

80 W + 80 W 70 W + 70 W

100 W + 100 W 90 W + 90 W

1) 2)

1)

,

3)

, 110 W/ch

1)

,

3)

, 120 W/ch

1)

,

3)

, 150 W/ch

1) 2)

1)

,

3)

, 90 W/ch

1)

,

3)

, 100 W/ch

1)

,

3)

, 125 W/ch

– Continued on next page –

9-887-127-02

MULTI CHANNEL AV RECEIVER

Sony Corporation

Home Audio Division Published by Sony Techno Create Corporation

1

STR-DG500/DG600

Ver. 1.1

1) Measured under the following conditions: Area code Power requirements

US, CND 120 V AC, 60 Hz AEP, UK, KR, MY, SP, TH 230 V AC, 50 Hz E2, AUS 240 V AC, 50 Hz TW 110 V AC, 60 Hz

2) Reference power output for front, center, surround and surround back. Depending on the sound field settings and the source, there may be no sound output.

3) Measured under the following conditions:

Area code Power requirements KR, TH 220 V AC, 50 Hz

Frequency response

Analog 10 Hz – 70 kHz

Inputs

Analog Sensitivity: 500 mV/

Digital (Coaxial) Impedance: 75 ohms

Digital (Optical) S/N: 100 dB

Output (Analog)

AUDIO OUT Voltage: 500 mV/10 kohms SUB WOOFER, SURROUND (DG600)

Tone (DG500), EQUALIZER (DG600)

Gain levels ±6 dB, 1 dB step

4) INPUT SHORT (with sound field and tone (DG500) or equalizer (DG600) bypassed).

5) Weighted network, input level.

+0.5/–2 dB (with sound field and tone (DG500) or equalizer (DG600) bypassed)

50 kohms

4)

S/N

: 96 dB

(A, 500 mV

S/N: 100 dB (A, 20 kHz LPF)

(A, 20 kHz LPF)

Voltage: 2 V/1 kohm

5)

)

FM tuner section

Tuning range 87.5 – 108.0 MHz Intermediate frequency 10.7 MHz Useable sensitivity 11.2 dBf, 1 µV/75 ohms S/N

Mono/Stereo 76 dB/70 dB

Harmonic distortion at 1 kHz

Mono/Stereo 0.3%/0.5%

Separation 45 dB at 1 kHz Frequency response 30 Hz – 15 kHz,

+0.5/–2 dB

AM tuner section

Tuning range

Models of area code US, CND With 10-kHz tuning scale: 530 – 1,710 kHz With 9-kHz tuning scale: 531 – 1,710 kHz Models of area code E2 With 10-kHz tuning scale: 530 – 1,610 kHz With 9-kHz tuning scale: 531 – 1,602 kHz Models of area code AEP, UK, AUS, TW, KR, SP, MY, TH With 9-kHz tuning scale: 531 – 1,602 kHz

Intermediate frequency 450 kHz Usable sensitivity 50 dB/m (at 1,000 kHz or

999 kHz)

6) You can change the AM tuning scale to 9 kHz or 10 kHz. After tuning in any AM station, turn off the recei ver . While holding down TUNING MODE, 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.

6)

Video section

Inputs/Outputs

Video: 1 Vp-p, 75 ohms S-video (DG600): Y: 1 Vp-p, 75 ohms

C: 0.286 Vp-p, 75 ohms

COMPONENT VIDEO: Y: 1 Vp-p, 75 ohms

PB/CB/B-Y: 0.7 Vp-p/ 75 ohms PR/CR/R-Y: 0.7 Vp-p/ 75 ohms 80 MHz HD Pass Through

General

Power requirements Area code Power requirements

US, CND 120 V AC, 60 Hz AEP, UK 230 V AC, 50/60 Hz AUS 240 V AC, 50 Hz KR, TH 220 – 230 V AC, 50/60 Hz E2 120/220/240 V AC, 50/60 Hz TW 110 V AC, 50/60 Hz SP, MY 230 – 240 V AC, 50/60 Hz

Power consumption Area code Power consumption

DG500: US, AEP, UK, 220 W AUS, KR, E2 DG500: SP, MY, TH 200 W DG500: CND 300 VA DG500: TW 500 W DG600: US 230 W DG600: CND 310 VA DG600: E2 230 W DG600: SP, MY, TH 210 W

Power consumption (during standby mode)

0.2 W

AC outlets (DG600) Area code AC outlets

US, CND 1 switched, 120 W/1A MAX E2, SP, MY, TH 1 switched, 100 W/0.4A MAX

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

430 × 157.5 × 316 mm (16 7/8 × 6 2/8 × 12 4/8 inches) including projecting parts and controls

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

Supplied accessories

FM wire antenna (1) AM loop antenna (1) Remote commander RM-AAU005 (1) (DG500) Remote commander RM-AAP012 (1) (DG600: US, CND) Remote commander RM-AAP013 (1) (DG600: E2, MY, SP , TH) R6 (size-AA) batteries (2) Optimizer microphone ECM-AC2 (1)

Design and specifications are subject to change without notice.

•Abbreviation CND : Canadian model E2 : 120 V AC area in E model TW : Taiwan model AUS: Australian model KR : Korea model MY : Malaysia model SP : Singapore model TH : Thai model

2

STR-DG500/DG600

Ver. 1.1

SAFETY CHECK-OUT (US MODEL)

After correcting the original service problem, perform the following 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 TEST

The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return 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 these instruments.

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

3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate lowvoltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2 V A C range are suitable. (See Fig. A)

To Exposed Metal Parts on Set

0.15 µF

1.5 k

Ω

Earth Ground

AC voltmeter (0.75 V)

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

MODEL IDENTIFICATION

— BACK PANEL —

Part No.

MODEL PART No.

DG500: US 2-661-146-0s DG500: CND 2-661-146-1s DG500: AEP , UK 2-661-146-2s DG500: TH 2-661-146-3s DG500: AUS 2-661-146-4s DG500: TW 2-661-146-5s DG500: KR 2-661-146-6s DG500: E2 2-661-146-7s DG600: US 2-661-147-0s DG600: CND 2-661-147-1s DG600: TH 2-661-147-3s DG600: E2 2-661-147-5s DG600: MY, SP 2-661-147-9s DG500: MY, SP 2-686-376-0s

•Abbreviation CND: Canadian model AUS: Australian model TW : Taiwan model KR : Korea model E2 : 120 V AC area in E model MY : Malaysia model SP : Singapore model TH : Thai model

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY P ARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ!!

LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.

3

STR-DG500/DG600

Ver. 1.1

GENERAL

STR-DG500/DG600

This section is extracted from instruction manual.

Getting Started

Description and location of parts

Front panel

?/1

SPEAKERS

(OFF/A/B /A+B)

AUTO CAL MIC

VIDEO 3 IN/PORTABLE AV IN

PHONES

VIDEO L AUDIO R

P

U

SH

To rem ove the cover

Press PUSH. When you remove the cover, keep it out of reach from children.

MULTI CHANNEL DECODING

MEMORY/

TUNING

ENTER

MODE TUNING 2CH A.F.D. MOVIE MUSIC

Name Function

A ?/1 Press to turn the receiver

B SPEAKERS

(OFF/A/B/A+B)

C Display The current status of the

D MULTI CHANNEL

DECODING lamp

E Remote sensor Receives signals from

DISPLAY

INPUT MODE

INPUT SELECTOR

MULTI CH IN DIRECT

on or off (page 25, 32, 33, 53, 55, 73).

Press to select OFF, A, B, A+B of the front speakers (page 26).

selected component or a list of selectable items appears here (page 7).

Lights up when multi channel audio is decoded (page 33).

remote commander.

continued

MASTER VOLUME

Name Function

Getting Started

9q;w; qaqsqkql qdqfqgqhqj

GB

5

F DISPLAY Press to select information

G INPUT MODE Press to select the input

H MASTER

VOLUME

I DIRECT Press to listen to high

J MULTI CH I N Press to select the audio

K INPUT

SELECTOR

L MOVIE,

MUSIC

M A.F.D. Press to select A.F.D.

N 2CH Press to select 2CH

O TUNING +/– Press to scan a station

P TUNING MODE Press to select the tuning

Q MEMORY/ENTER Press to store a station or

GB

6

displayed on the display (page 59, 62).

mode when the same components are connected to both digital and analog jacks (page 60).

Turn to adjust the volume level of all speakers at the same time (page 30, 31, 32, 33).

quality analog sound (page 52).

directly from the components connected to the MULTI CH IN jacks (page 31).

Turn to select the input source to playback (page 31, 32, 33, 52, 54, 57, 58, 60, 62, 63, 64).

Press to select sound fields (MOVIE, MUSIC) (page

49).

mode (page 47).

STEREO mode (page 52,

53).

(page 54, 57).

mode (page 54, 57, 73).

enter the selection when selecting the settings (page 25, 56).

Name Function

R VIDEO 3 IN/

PORTABLE AV IN jacks

S AUTO CAL MIC

jack

T PHONES jack Connects to a headphone

To connect a camcorder or video game (page 23, 31).

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

27).

(page 68).

About the indicators on the display

2143567 89

SP A

DIGITAL EX

;

LFE

SW

SP B

L C R

SLSSR

Name Function

A SW Light s up w hen sub woofer

B LFE Lights up when the disc being

C SP A/SP B Lights up according to the

D ;DIGITAL

(EX)

SLEEP OPT COAX 96/24

SB

qg

qh

selection is set to “YES” (page

37) and the audio signal is output from the SUB WOOFER jack.

played back contains an LFE (Low Frequency Effect) channel and the LFE channel signal is actually being reproduced.

speaker system used. However, these indicators do not ligh t up if the speaker output is t u rn ed off or if a headphone is connected.

Lights up when Dolby Digit a l signals are input. “; DIGITAL EX” lights up when Dolby Digital Surround EX signals are decoded.

Note

When playing a Dolby Digital format disc, be sure that you have made digital connections and that INPUT MODE is not set to “ANALOG” (page 60).

;

PRO LOGIC IIx

qdqf

DTS-ES

NEO:6 D.RANGE

RDS

STEREO MONO

MEMORY

A.DIRECT

qs qa

Name Function

E ;PRO

LOGIC (II)/ (IIx)

F DTS (-ES)/

(96/24)

G NEO:6 Lights up when DTS Neo:6

Lights up when the receiver applies Pro Logic processing to 2 channel signals in order to output the center and surround channel signals. “; PRO LOGIC II” lights up when the Pro Logic II Movie/Music/ Game decoder is activated. “; PRO LOGIC IIx” lights up when the Pro Logic IIx Movie/ Music/Game decoder is activated. However, these indicators do not light up if both the center and surround speakers are set to “NO” (page

37) and you select a sound field using the A.F . D . button.

Note

Dolby Pro Logic IIx decoding does not function for DTS format signals or for signals with a sampling frequency of more than 48 kHz.

Lights up when DTS signals are input. “DTS-ES” lights up when DTS-ES signals are input. “DTS 96/24” lights up when the receiver is decoding DTS 96 kHz/24 bit signals.

Note

When playing a DTS format disc, be sure that you have made digital connections and that INPUT MODE is not set to “ANALOG ” (page 60).

Cinema/Music decoder is activated (page 48).

continued

Name Function

Getting Started

q;

GB

7

H MEMORY Lights up when a memory

I A.DIRECT Lights up when ANALOG

J Preset

station indicators

K Tuner

indicators

L D.RANGE Lights up when dynamic range

M COAX Lights up when INPUT MODE

N OPT Li ghts up when INPUT MODE

O SLEEP Lights up when the sleep timer

GB

8

function, such as Preset Memory (page 57), etc., is activated.

DIRECT is selected (page 52). Lights up when using the

receiver to tune in rad io stati ons you have preset. For details on presetting radio sta t ions, see page 56.

Lights up when using the receiver to tune in rad io stati ons (page 53), etc.

Note

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

compression is activated (page

35).

is set to “A UTO” and the source signal is a digital signal being input through the COAXIAL jack, or when INPUT MODE is set to “COAX IN” (page 60).

is set to “A UTO” and the source signal is a digital signal being input through the OPTICAL jack, or when INPUT MODE is set to “OPT IN” (page 60).

is activated (page 63).

Name Function

P Playback

channel indicators

L R C SL SR S

SB

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 (based on the speaker settings). Front Left Front Right Center (monaural) Surround Left Surround Right Surround (monaural or the surround components obtaine d by Pro Logic processing) Surround back (the surround back components obtained by

6.1 channel decoding)

Example:

Recording format (Front/ Surround): 3/2.1 Output channel: When surround speaker is set to “NO” (page 37) Sound Field: A.F.D. AUTO

SW

L C R

SL SR

5

STR-DG500/DG600

3

Rear panel

12

DIGITAL

OPTICAL

VIDEO 1

ANTENNA

IN

VIDEO 2

IN

AM

DVD

IN

COAXIAL

A DIGITAL INPUT section

B ANTENNA section

L

R

OUT ININ

MD/TAPE

SA-CD/CD

OPTICAL IN jack

COAXIAL IN jack

FM ANTENNA

AM ANTENNA

4

VIDEO IN

VIDEO OUT

VIDEO IN

VIDEO IN VIDEO OUT

L

R

AUDIO IN

AUDIO OUT

VIDEO 1

VIDEO 2

DVD

Connects to a DVD player, etc. The COAXIAL jack provides a better quality of loud sound (page 20,

22).

Connects to the FM wire antenna supplied with this receiver (page 24).

Connects to the AM loop antenna supplied with this receiver (page 24).

5 6

COMPONENT VIDEO

ASSIGNABLE

Y

PB/C

FRONT

MULTI CH IN

DVDINVIDEO 2INMONITOR

L

CENTER

R

WOOFER

SURROUND

B

/BñY

R/CR

P

/RñY

OUT

L

+–+

AUDIO OUT

R

SURROUND FRONT A

SUB

SPEAKERS

WOOFER

MONITOR

C AUDIO INPUT/OUTPUT section

White (L)

Red (R)

White (L)

Red (R)

Black

D VIDEO/AUDIO INPUT/OUTPUT

section

White (L)

Red (R)

Yellow

CENTER

+

–

SURROUND BACK

L

–

R

AUDIO IN/ OUT jack

MULTI CHANNEL INPUT jack

AUDIO IN/ OUT jack

VIDEO IN/ OUT jack*

LR

FRONT B

SPEAKERS

Connects to an MD deck or CD player, etc. (page 17).

Connects to a Super Audio CD player or DVD player which has an analog audio jack for 5.1 channel sound (page 16).

Connects the video and audio jacks of a VCR or a DVD player (page 19, 20, 21, 22, 23).

E COMPONENT VIDEO INPUT/

Getting Started

OUTPUT section

COMPONENT

Green

VIDEO INPUT/

Blue

OUTPUT jack*

Red

Connects to a DVD player, TV, or a satellite tuner. You can enjoy high quality image (page 19, 21, 22).

F SPEAKER section

Connects to speakers (page 14).

Connects to sub woofer (page 14).

*You can watch the selected input image when you

connect the MONITOR OUT jack to a TV monitor (page 19).

Remote commander

You can use the supplied remote RM-AAU005 to operate the receiver and to control the Sony audio/video components that the remote is assigned to operate (page 64).

AV ?/1

wg

TV/VIDEO

SLEEP

wf

VIDEO 1 VIDEO 2 VIDEO 3 DVD

wd

MD/TAPE

2CH A.F.D.

ws wa

123 46

w;

78

>10/

-

ql

CLEAR

qk qj

Gg

qh

qg

RETURN/EXIT

qf

TV CH –

PRESET –

.

TUNING –TVTUNING +

qd

AUTO CAL

SA-CD/CD

5

0/10

F

f

REPLAY ADVANCE

<

1

TV

?/1

(on/standby) switch

AV

?/1

SYSTEM STANDBY

TUNER

MOVIE MUSIC

MEMORY DVD MENU

ENTER

TOOLSDISPLAY

9

AMP MENU

DUAL MONO

FM MODE

D.TUNING

D.SKIP

MUTING

TV VOL

MASTER VOL

TV ?/1, ?/1

2

(on/standby) switch

3

4

5

6

7

8 9

q;

qa

MENU

TV CH +

PRESET +

<

>

HmM

qs

Xx

Name Function

A AV ? /1 Pres s to turn on or off the

Sony audio/video components that the remote is assigned to operate (page 64). 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 buttons (W).

Name Function

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

?/1 Press to turn the receiver on or

C AMP MENU Press to display the men u of

D MOVIE,

MUSIC

E DUAL MONO Press to select the language

F FM MODE Press to select FM monaural

G D.TUNING Press to enter direct tu ning

D.SKIP Press to skip disc of the CD

H DVD MENU Press to display the menu of

I ENTER Press to enter the value after

the same time to turn the TV on or off.

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

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

Press to select sound fields (MOVIE, MUSIC).

you want during digital broadcast.

or stereo reception.

mode.

player or DVD player (multidisc changer only).

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

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

MEMORY Press to store a station.

J MUTING Press to mute the sound. K TV VOL

a)

+

MASTER VOL +

/–

a)

/–

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

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

continued

Name Function

L ./> Press to skip tracks of the CD

REPLAY / ADVANCE

m/M Press to

H

X Press to pause playback or

x Press to stop playback of the

TV CH +/– Press TV CH +/– and TV (M)

PRESET +/– Press to select

<

a)

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

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

–search tracks in the forward/

backward direction of the DVD player.

–fast forward/rewind of the

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

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

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

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

at the same time to select preset TV channels.

–preset stations. –preset channels of the VCR

or satellite tuner.

TUNING +/– Press to scan a station.

M TV Press TV and the button you

N MENU Press to display the menus of

O RETURN/

EXIT O

want at the same time to activate the buttons with orange printing.

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

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.

continued

11

GB

9

Getting Started

GB

10

Name Function

P Control

buttons

Q DISPLAY Press to select information

R TOOLS Press to display options

S -/-- Press -/-- and TV (M) at the

>10/

CLEAR Press to

T Numeric

buttons (number 5

After pressing AMP MENU (C), DVD MENU (H), 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.

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

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

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 (M) at the same time to select the TV channels.

VCR, satellite tuner, CD player or MD deck.

Digital CATV terminal.

press the incorrect numeri c 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.

Name Function

W Input buttons Press one of the buttons to

X TV/VIDEO Press TV/VIDEO and TV

SLEEP Press to activate the Sleep

Y AUTO CAL Press to activate the Auto

a)

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

Notes

Some fu nct io ns 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 differently than described.

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 ch ange the button assignments following the steps in ìC hanging button assignmentsî on page 64.

Button Assigned Sony

component

VIDEO 1 VCR (VTR mode 3) VIDEO 2 VCR (VTR mode 2) VIDEO 3 Not assigned DVD DVD player MD/TAPE MD deck SA-CD/CD Super Audio CD/CD

player

TUNER Built-in tuner

(M) 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.

Calibration function.

U A.F.D. Press to select A.F.D. mode. V 2CH Press to select 2CH STEREO

GB

12

mode.

6

STR-DG600: US, CND MODEL

15268q

4397

STR-DG500/DG600

Ver. 1.1

Getting Started

Description and location of parts

Front panel

?/1

SPEAKERS

(OFF/A/B/A+B)

AUTO CAL MIC

PHONES

To rem ove the cover

Press PUSH. When you remove the cover, keep it out of reach from children.

VIDEO 3 IN/PORTABLE AV IN

VIDEO L AUDIO R DIGITAL(OPT)

P

U

S

H

TUNING MODE

–

TUNING

+

DISASSEMBLY

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

SET

2-1. CASE

(Page 10)

2-2. FRONT PANEL SECTION

(Page 11)

2-6. STANDBY BOARD

(Page 13)

2-3. BACK PANEL SECTION

(Page 11)

2-4. DIGITAL BOARD

(Page 12)

2-5. MAIN BOARD SECTION

(Page 12)

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

2-1. CASE

2

two

screws

(case 3 TP2)

2-7. SB AMP BOARD (DG600)

(Page 13)

3

two

screws

×

(+BVTP 3

8

10

1

two

(case 3 TP2)

4

screws

case

2-2. FRONT P ANEL SECTION

)

2

CNP791 (4P)

1

CNP2000 (4P)

6

two

screws

(+BVTP 3

×

STR-DG500/DG600

8)

4

CNP202 (3P)

5

CNP503 (3P

8

front panel section

2-3. BACK PANEL SECTION

1

CNP901 (2P)

2

CNP806 (3P)

0

screw

(+BVTP 3

7

CNP503 (4P)

×

8)

3

7

five

screws

(+BVTP 3

8

CNP504 (2P)

9

CNP203 (3P)

CNS505 (23 core)

×

8)

qa

three

screws

×

(+BVTP 3

8)

qs

six

screws

(+BVTP 3

3

CNS509 (17 core)

×

8)

qd

(+BVTP 3

five

screws

×

8)

5

CNS503 (9 core)

qf

four

(+BVTP 3

qg

back panel section

4

CNS508 (11 core) (except AEP,UK

CNS508 (15 core) (AEP,UK)

6

CNS504 (5 core)

screws

×

8)

11

STR-DG500/DG600

d

2-4. DIGIT AL BOARD

3

CNP504 (7P)

2

CNP503 (5P)

1

CNP505 (10P)

5

4

screw

(+BVTP 3

DIGITAL boar

×

8)

2-5. MAIN BOARD SECTION

6

(+BV3 (3

1

CNP600 (5P)

two

7

screw

(+BV3 (3

screws

-CR)

2

-CR)

)

CNP601 (4P)

4

CNP802 (5P)

3

CNP801 (3P)

5

two

screws

(+BV3 (3

-CR)

)

8

MAIN board section

12

2-6. STANDBY BOARD

3

(+BVTP 3

screw

×

STR-DG500/DG600

4

STANDBY board

8)

1

CNP902 (2P)

2

CNP804 (3P)

2-7. SB AMP BOARD (DG600)

2

CN2570 (5P)

3

two

screws

(+BVTP 3

4

three

(transister)

1

CN2571 (9P)

× 8)

screws

5

SB AMP board

MAIN board section

13

STR-DG500/DG600

SECTION 3

TEST MODE

FACTORY PRESET MODE

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

While depressing the [SPEAKERS $OFF/A/B/A+B%] and the [MOVIE] buttons simultaneously, press the

?/1 button to turn

on the main power. The message “F ACT OR Y” appears for a moment and the present contents are reset to the default values.

AM CHANNEL STEP 9 kHz/10 kHz SELECTION MODE (US, Canadian, E2 model only)

* Either the 9 kHz step or 10 kHz step can be selected for the AM

channel step.

* Procedure:

Turn the [INPUT SELECTOR] control to set AM and press the ?/1 button to turn off the main power. While depressing the [TUNING MODE] button, press the ?/1 button to turn on the main power. Either the message “9k STEP” or “10k STEP” appears for a moment and select the desired step.

VACUUM FLUORESCENT DISPLAY TEST MODE

* All fluorescent segments are tested.

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

* Procedure:

While depressing the [TUNING MODE] and the [DISPLAY] buttons simultaneously, press the ?/1 button to turn on the main power.

1. ALL segments light on.

dB

k Hz m ft. MHz

dB

k m MHz

MEMORY

A.DIRECT

MEMORY

Hz

ft.

A.DIRECT

SP A

D

LFE

SW

CR

L

SL S SR

SBL SB SBR

DIGITALEX PRO LOGIC II x DTS-ES NEO:6 AAC CAT RDS

SP B SLEEP OPT COAX HDMI 96/24

D.RANGE EQ STEREO MONO

[MULTI CHANNEL DECODING] LED light on.

2. Turn the [INPUT SELECTOR] control, confirm display.

A

LFE

SW

L

R

S

SB

EX DTSII NEO:6 CAT

SLEEP COAX 96/24

D.RANGE

STEREO

3. Turn the [INPUT SELECTOR] control, confirm display.

SP

D

DIGITAL xPRO LOGIC -ES AAC RDS

SP B OPT HDMI

C

SL SR

SBL SBR

EQ MONO

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:

While depressing the [2CH] button, press the ?/1 button to turn on the main power. The message “S.F. CLR.” appears for a moment and initialization is performed.

SOFTWARE VERSION DISPLAY MODE

* The software version is displayed. * Procedure:

While depressing the [SPEAKERS $OFF/A/B/A+B%] and the [DISPLAY] buttons simultaneously, press the ?/1 button to turn on the main power. The model name, destination and the software version are displayed for a moment.

KEY CHECK MODE

* Button check * Procedure:

While depressing the [SPEAKERS $OFF/A/B/A+B%] and the [2CH] buttons simultaneously, press the ?/1 button to turn on the main power. Either the message “REST 13” (STR-DG500) or “REST 14” (STR-DG600) appears. Every pressing of any button other than the ?/1 counts down the buttons. The buttons which are already counted once are not counted 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/ENTER] button, press the ?/1 button to turn on the main power. The message “AUTO-BETICAL SELECT” appears for a moment 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 [INPUT MODE] button, press the ?/1 button to turn on the main power. Either the message “C.MODE.AV 1” or “C.MODE.AV 2” appears for a moment and select the desired mode.

[MULTI CHANNEL DECODING] LED light on.

4. Turn the [INPUT SELECTOR] control, all se gments and all LEDs light off.

14

SECTION 4

DIAGRAMS

4-1. BLOCK DIAGRAM — TUNER/AUDIO SECTION —

STR-DG500/DG600

Ver. 1.1

DG600:US,CND MODEL

XM

SECTION

(Page 18)

AEP,UK MODEL

ANTENNA

AEP,UK MODEL

EXCEPT

AEP,UK MODEL

KEY/ DISPLAY SECTION

(Page 19)

XM L XM R

XM DBPOWER

XM COMMAND

FM 75Ω

COAXIAL

AM

TU+10V

TU+3.3V

3.3V

(STBY)

FL DATA

XM REQ

XM DACMS

XM RESET

FL CLK

FM/AM TUNER UNIT

FM SIG OUT

C

D

• Signal path : TUNER (FM/AM) : VIDEO (AUDIO) : CD (ANALOG)

–

ch is omitted due to

• R same as L

–

ch.

• Abbreviation CND: Canadian model

TN1

L–CH

RDS DATA

RDS INT

R–CH

STEREO

TUNED

MUTING

DATA

CLOCK

J400(DG600) J402(DG500)

R–CH

CE

DO

DG600

AUX

IN

LR

-5 -6 -1 -2

53 52

R–CH

43

76 75 78

74 73 17 16 70

J401

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

LR

FRONT

SA-CD/CDINMD/TAPE

L

R–CH

RDS DATA/XM COMMAND RDS CLK/XM DPOWER RDS SIG/XM REQ

STEREO TUNED MUTE

S LATCH DO TUNER DATA/FL DATA T.SERIAL CLK/FL CLK SW RY

R–CH

LR

SURROUND

MULTI CH IN

OUT

R

LR

R–CH

SYSTEM CONTROL

IC1101 (1/5)

R–CH

CENTER

VIDEO 3 IN/

PORTABLE AV IN

MD/TAPEINDVD AUDIO

LRLR

-3 -4 -1 -2

J403 J298(2/2) J404

R–CH

26

XM_RST

47

XM DACMS

60

VOL DA

59

VOL CL

SUB

WOOFER

R–CH

IN

R–CH

AUDIO

LR

-2 -3-3 -4

DIGITAL

SECTION

(Page 16)

R–CH

R–CH R–CH

DIR

FUNCTION SELECT

IC401

46

22 28 32 30 34

SEL

36

SW

38

L

SEL

MCU

60

I/F

59

SL

SEL

10

13

12

17 11

R–CH

14

R–CH

SBL SEL

54 56 51 52 49

SBL OUT

SW OUT

C OUT

B

SL OUT

L OUT

SW SEL

SEL

C

+7V–7V

68 66

AVCCAVEE

R–CH

44

45

24

25 26 27 41

42

88

87

85

84

86

81

83

82

VIDEO 1

AUDIO OUT AUDIO INAUDIO IN

L

RL

-3 -4 -1 -2

VIDEO 2

RLR

-5 -6

L–CH

R–CH

L–CH

R–CH

SL–CH

SR–CH

C–CH

SBL–CH

SBR–CH

5 7

SUB WOOFER

AMP

IC402

A

E

RELAY

DRIVER

Q560

DIGITAL

SECTION

(Page 16)

POWER

SECTION

(Page 20)

RY560

J309

AUDIO

OUT

SUB

WOOFER

SUB

WOOFER

PRE OUT

DG500

DG600

STR-DG500/DG600

15 15

STR-DG500/DG600

Ver. 1.1

4-2. BLOCK DIAGRAM — DIGITAL SECTION —

DIGITAL

TUNER/

AUDIO

SECTION

(Page 15)

DG600

MD/TAPE

OUT

(OPTICAL)

DVD

-1

IN

(COAXIAL)

DG600

SA-CD/CD

IN

(COAXIAL)

DG500

VIDEO 1

IN

(OPTICAL)

VIDEO 2

IN

(OPTICAL)

MD/TAPE

IN

(OPTICAL)

DIGITAL

(OPT)

VIDEO 3 IN/

PORTABLE AV IN

-2

A

IC1353

J1301

IC1354

IC1351

IC1352

IC200

DIN

OUT

L-IN

R-IN R-CH

3

1

DG600

IC1303

WAVE

SHAPER

IC1103

WAVE

SHAPER

SELECTOR

IC1302

3 7 5 6 4

AB

14 2

ADC

IC1401

SYS CLK

16

20

XMCK

DETECTION

DG500

CKSEL1

CKSEL0

94

CKSEL1

AUDIO

I/F

XSTATE

48

93100

XSTATE

AUDIO

24

CKOUT

13 22

BCK

14 29

LRCK

15 28

DATAO

16 30

ERROR

34 59

XMODE

99

90

91

XMODE

SELECT2

SELECT1

L IN

1

+5V-2

A.5V

DIGITAL AUDIO

I/F RECEIVER

IC1301

DOUT

2

23

8

X1301

12.288MHz

DIN2

5

SDIN

8

4

3

21

22

INPUT

DIN1

DIN0

XOUT

XIN

VDD

+3.3V

DATA

DEMODULATOR

Pa,Pb DETECTION LOCK

C bit DETECTION

MICROPROCESSOR

I/F

CLKCEDI

38 37 36 35 33 47 17

95 96 97 98

DIR DI

DIR CE

DIR_CLK

ADC

DO

DIR DO

BPSYNC

NC

LPF

DG600

46

DOUT

15 18

LRCK

13

BCK

14

RST

6

D1301

DATAO

ERROR

DG600

+2.6V

+3.3V

8

VDDI

VDDE

GP12

DG500

SDI1 SD01

GP8

69

KFSI0

BCKI2

LRCKI2

SDI2

LRCKI1

15

BCKI1

17

EXLOCK

37

GP12

GP9

68

21

GP9

HACN

HCS

HACN

SYSTEM

CONTROL

IC1101 (2/5)

DSP

IC1501

XRST

2 11336 35 33 3432

6 74 18 19 205

XRST

PM

SD02 SD03

SD04

SCKOUT

LRCKO

BCKO

MCLK1

MCLK2

CSO

WEO

OEO

BST

HDIN

HDOUT

HDIN

HDOUT

D0-15A0-15

HCLK

23 24 25

26

SCKOUT

14

LRCKO

19

BCKO

20

9

X1502

13.9MHz

12

44 45 43

98,80 - 77,75 - 72

108,107,105 -102,99,

85-82,66 - 64

112,110,109,97 - 92,

SWITCH

IC1503

56

5

6

92

D1503

SDRAM

IC1502

CS

6

17

WE

41

OE

D0-15A0-15

16-13,10 - 7

29 - 32,35 - 38,

1 - 5,18 - 21

24 - 27,42 - 44,

LRCKO

2

1

57

BST SEL

ADCC_INT

D1502D1504

BST

PCM1609 RST

PCM1609 ML

47

D1501

45

46

SCKOUT

38

LRCKO

41

BCKO

40

31

33 34 35 36 37

ADCC_INT ADCC_INT

15141312103

PCM1609 MDO

PCM1609 MC/XMDAC MC

PCM1609 MDI/XMDAC MDI

DATA3

DATA1

DATA2

SCKI LRCK BCK

DATA4

MDO MDI MC ML RST

8CH DAC

IC1452

DAC

VOUT5

VOUT6

VOUT1

VOUT2

VOUT3

VOUT4

VOUT7

VOUT8

AMP

IC1403

310

5

9

AMP

IC1405

514

3

13

AMP

IC1404

312

5

11

AMP

IC1406

516

3

20

• Signal path : TUNER (FM/AM) : VIDEO (AUDIO) : CD (ANALOG) : CD (DIGITAL) : VIDEO

• R-ch is omitted due to

1

7

1

7

1

L OUT

R-CH

SL OUT

R-CH

C OUT

SW OUT

SBL OUT

R-CH

DG600

DG600:US,CND MODEL

XM DAC MC XM DAC MDI

B

F

TUNER/

AUDIO

SECTION

(Page 15)

XM

SECTION

(Page 18)

same as L-ch.

• Abbreviation CND: Canadian model

STR-DG500/DG600

1616

4-3. BLOCK DIAGRAM — VIDEO SECTION —

COMPONENT VIDEO SELECT

IC304

SW1 SW2

2 4

COMP SW1 COMP SW2

SW2

10 6 14 2

SW2

VIDEO 2

(ASSIGNABLE)

COMPONENT

VIDEO

(ASSIGNABLE)

VIDEO 1

VIDEO 2

VIDEO 3 IN/

PORTABLE AV IN

VIDEO 1

DVD

IN

P

B/CB/

P

R/CR/

P

B/CB/

P

R/CR/

VIDEO

-2

S-VIDEO

IN

-1

S-VIDEO

IN

B-Y

R-Y

B-Y

R-Y

-1

IN

-2

IN

-1

IN

-1

J301 (1/2)

Y

J201 (1/2)

J200 (1/2)

J298 (1/2)

J253 (1/2)

Y

C

J252 (1/2)

Y

C

-4

-5

-6

-1

-2

-3

DG600

G

3 5

9

11

14 12

VIDEO

SELECTOR

IC203

V1

13

V2

5

DVD

3

V3

9

NC

7

V1

13

DVD

3

V2

5

NC

7

V3

9

CH1 IN2 CH1 IN3

CH2 IN2 CH2 IN3

CH3 IN2 CH3 IN3

6dB AMP

75Ω

SW1

D203,204

SW1

Y SWITCH

IC251

SW1

DRIVER

75Ω

DRIVER

75Ω

DRIVER

OR

6dB AMP

SW2

SW3

SW4

10 6 14 2

4

SW2

SW4

SW3

SW4

SW3

4

SW4

SW3

CHI OUT

CH2 OUT

CH3 OUT

SW5

V+1,+2

22

20

18

V-1,-2

6dB AMP

+5V-3

-5V-3

DRIVER

J301 (2/2)

75Ω

DRIVER

75Ω

DRIVER

75Ω

-7

-8

-9

Y

P

V1.OUT

M.OUT

V1.OUT

M.OUT

B/CB/

R/CR/

STR-DG500/DG600

Ver. 1.1

DG600

Y/C SEPARATION

IC370

VIDEO AMP

Q327

+5V-3

-5V-3

COMPONENT

VIDEO

IC807

+5V

1 3

REG

IC804

-5V

3 2

REG

+15V

-15V

SW1 SW2

SW3

SW4 COMP SW1

COMP SW2

IC253

SYNC

1 2

SEPARATION

J200 (2/2)

J201 (2/2)

7 6 5 4 3 2

J253 (2/2)

Y

C

Q250,251

VIDEO

OUT

VIDEO

OUT

IC1601

VIDEO

CONTROL

RELAY

DRIVER

-3

-2

G

MONITOR

B-Y

OUT

R-Y

VCC

+5V-3

15

1

VEE

-5V-3

VCC

+5V-3

15

1

VEE

-5V-3

YC IN

ADC

7 25

MEMORY

I2C

BUS

SCL

VIDEO 1

MONITOR

13 13 12 12 11 11

SIN SOUT

14 9

PAL/NTSC

1

-1

S-VIDEO

OUT

VIDEO 1

RY250

15 16

SDA

DATA

I LINE

OE

LAT

CLK

SYSTEM

CLOCK

33 34 88 89 87 86

14

UPCON UPCON CLK D595 OE

D595 LAT D595 CLK D595 DATA

IC1602

HDMI

CONTROL

DYNAMIC

COMB

FILTER

PLL

SYSTEM

CONTROL

IC1101 (3/5)

COLOR KILLER

DAC

1

GENERATOR

16

1

GENERATOR

16

E2,MY,SP,TH MODEL

YOUT

COUT

FSC

IC375

CLOCK

IC374

CLOCK

Y PROCESS

C PROCESS

27

19

7

4

X372

3.57MHz (US,CND)

4.43MHz (E2,MY,SP,TH)

7

4

X371

3.57MHz

Q371

Q373

US,CND MODEL

JW3501

PAL

NTSC

1 4

8 5

IC373

PAL/NTSC

SWITCHING

9 2

1112

BUFFER

IC372

6

VIDEO 2

STR-DG500/DG600

-2

S-VIDEO

IN

J252 (2/2)

Y

C

C SWITCH

IC252

V1.OUT

M.OUT

VCC

+5V-3

15

1

VEE

-5V-3

SW5

6dB AMP

75Ω

DRIVER

75Ω

DRIVER

G

V1

13

DVD

3

V2

5

NC

7

V3

9

SW4

SW1

D251,252

OR

SW3

SW2

10 6 14 2

4

SW3

SW2

J251

Y

G

S-VIDEO

G

C

OUT

MONITOR

• Signal path : VIDEO

• Abbreviation CND: Canadian model E2 : 120V AC area in E model MY : Malaysia model SP : Singapore model TH : Thai model

17 17

STR-DG500/DG600

Ver. 1.1

4-4. BLOCK DIAGRAM — XM SECTION (DG600: US, CND MODEL) —

2

J101

3

XM

XM DIGITAL

TRANSCEIVER

IC102

18 COMRXP

19 COMRXT

+D

–D

23 COMTXP

22 COMTXM

SCTXOUT

SCRXIN

COMMSEL

IRQ

3

5

7

9

XM64FS

XMDATA

XMFS

XM256FS

3

12

11

BUFFER

2

IC103

6

7

5

4

8

17

9

18

XM MIXMI XM MIXMO

KEY/DISPLAY

G

SECTION (Page 19)

XMCOMMAND XMREQ

X101

45.158MHz

26 OSCOUT

28 OSCIN

I2SSCLK

I2SDATA

I2SLRCLK

I2SOCLK

RESET

13

MD

14

IC105

MC

ML

VOUTL

VOUTR

XM+5.3V

3 1

15

7

8

XM+5V

IC101

XM+3.3V

REG

BCK

39

37

41

43

11

RESET

Q101,104

1

2

3

16

XM+3.3V

DATA

LRCK SCK

D/A CONVERTER

XM DACMDI XM DACMC

1

4 2

XM5.3V REG

IC106

IC107

XM+5V

3 1

REG

DIGITAL

F

SECTION

6 7

2

XM AMP

IC104

(Page 16)

1

RECT D104

F40

XMDACMS

XML

XMR

XM RESET

DBPOWER

AC1

AC2

TUNER/AUDIO

C

SECTION (Page 15)

STR-DG500/DG600

1818

4-5. BLOCK DIAGRAM — KEY/DISPLAY SECTION —

STR-DG500/DG600

Ver. 1.1

DG600:US,CND MODEL

XM

SECTION

G

(Page 18)

J2000

AUTO

CAL MIC

XM MIXMO

XM MIXMI

FLASH

PROGRAMMING

CNP504

1

2 7 6 5 8 9

MIC AMP

IC2000

EEPROM

IC1131

SDA

S100

I

/

I

FLASH1

FLASH2 MD2 MD0

RESET SCL SDA

SCL

SIRCS

FL DISPLAY DRIVER

IC100

STB

9

DIN

7

CLK

8

OUT

1

3

1

3

1

3

SEG1

I

SEG16

GRID12

I

GRID1

SW1

REMOTE CONTROL RECEIVER

IC102

RV101 INPUT

SELECTOR

RV102

MASTER VOLUME

RV103

TUNING

14

29

31

42

+/-

I

1

DG600

FL101

VACUUM

FLUORESCENT

DISPLAY

LED

DRIVER

Q110

D105

MULTI CHANNEL

DECODING

SYSTEM

CONTROL

IC1101 (4/5)

D2014

15

X1101 24MHz

5

6

38

ADCC

83

X1

X0

82

SDA

29

SCL

30

56

POWER KEY

28

FLASH1/XM_TX

27

FLASH2/XM_RX MD2

51

MD0

49

FL LAT

SIRCS

ENC A ENC B

VOL ENC A VOL ENC B

TUNING A TUNING B

FL CLK FL DATA

9

BUFFER

4

IC101

2

8 6 3

TUNER/

AUDIO

D

SECTION

(Page 15)

9

54

31 32

65 64

21 22

+3.3V

(STBY)

IC1111 RESET

12

77

RSTX

A/D1

A/D2

39

40

SW NETWORK

S101–107,124

SW NETWORK

S108–111,115,112 (DG600)

STR-DG500/DG600

19 19

STR-DG500/DG600

4-6. BLOCK DIAGRAM — POWER SECTION —

IN 2

HP_RY

C/SB RY

STOP

8

IN 2

8

IN2

1

IN1

6

IN+

1

61

D1110

D1108

62

66

69

68

55

67

72 58

48

TUNER/

AUDIO

SECTION

(Page 15)

E

L-CH

R-CH

SL-CH

SR-CH R-CH

C-CH

SBL-CH

DG600

SBR-CH

SYSTEM

CONTROL

IC1101 (5/5)

BRIDGEABLE RY

R-CH

PROTECTOR

FRONT RY

REAR_RY

HP DETECT

SP_B_RY

P0WER RY

PRE

DRIVE

PRE

DRIVE

PRE

DRIVE

PRE

DRIVE

PRE

DRIVE

PRE DRIVER

D1107

IC2501

D1111

IC701

DRIVE

-B-1 +B-1

IC601

DRIVE

IC501

HP DETECT

-B-1 +B-1

DRIVE

-B-1 +B-1

DRIVE

-B-1 +B-1

PROTECTOR

D721,722,732

Q722,723,725,793,795

HP-RY

FRONT-RY

REAR-RY

C/SB RY

SB-RY

+VOUT2

-VOUT2

+VOUT2

-VOUT2

+VOUT2

-VOUT2

+VOUT1

-VOUT1

+VOUT

-VOUT

DG600

J310

-1 L

SURROUND PRE OUT

RELAY

SWITCH

RY901

D914

TM502

-2

R

TM600(DG600) TM602(DG500)

TM601

TM501

R810

R811

AC1

R910

AC2

J791

PHONES

L

FRONT B

R

L

FRONT A

R

L

SURROUND

R

CENTER

DG600

L

SURROUND

BACK

R

T901

POWER

TRANSFORMER

EXCEPT

E2 MODEL

T902

POWER

TRANSFORMER

D915

SPEAKERS

IMPEDANCE

USE 8-16Ω

• Signal path : TUNER (FM/AM)

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

• Abbreviation CND: Canadian mode E2 : 120V AC area in E model

F901

F902

EXCEPT

E2 MODEL

JW905

AC IN

J911

AC OUTLET

~

S901

VOLTAGE

SELECTOR

240V

220V

120V

DG600

E2 MODEL

S901

-3

-2

-1

JW903

R-CH

12 11

2 3

6 5

+B-1

Q533,534,571,572

-B-1

IC691

OVERLOAD

DETECT AMP

POWER AMP

Q701-704

POWER AMP

Q651-654

POWER AMP

Q501-504

POWER AMP

POWER AMP Q2572-2574

B- SWITCH

Q691,692

72

B+ SWITCH

Q693-695

RELAY

FRONT RY

REAR-RY

C/SB RY

13

31

13

DRIVER

Q790

RELAY

DRIVER

Q800

RELAY

DRIVER

Q710

HP DETECT

+15V

-15V

RELAY

DRIVER

Q610

RELAY

DRIVER

Q550

RECT D802

RY791

RY600

RELAY

DRIVER

Q760

RELAY

DRIVER

Q809

RY601

RY501

DG500

RY500

RY701

RELAY

DRIVER

R-CH

Q901

DETECT

R-CH

RY801(EXCEPT CND) RY802,803(CND)

RECT

D920-923

RECT

D805-808

F1

F2

RECT

D910-913

AC IN

Q921

CURRENT

DETECT

Q705,706

R-CH

CURRENT

DETECT

Q655,656

-20V REG

+3.3V

REG

CURRENT

DETECT

Q505,506

CURRENT

DETECT

Q535,536

CURRENT

DETECT

Q2575,2576

Q801

IC1071

+3.3V

REG

13

R-CH R-CH

13

R-CH

+B

-B

-20V

TU+10V

TU+3.3V

+7V

-7V

+5V-2

+5V-1

+2.6V +3.3V

+3.3V

(STBY)

IC1904

5

+3.3V/+2.6V

2

OVERLOAD

DETECT

D740,Q740

OVERLOAD

DETECT

D640,Q640

OVERLOAD

DETECT

D540,Q540

OVERLOAD

DETECT

D580,Q580

OVERLOAD

DETECT

D2575,Q2577

AEP,UK MODEL

IC1001

+5V REG

IC1901

REG

R-CH

13

HP-RY

SB-RY

IC1902

+9V

REG

IC801

+7V

REG

-7V

REG

IC802

+5V

REG

4

IC1031

STR-DG500/DG600

2020

STR-DG500/DG600

Ver. 1.1

4-7. CIRCUIT BOARDS LOCATION

POWER board

ADCC board

HEADPHONE board

VIDEO3 board

STANDBY board

SPEAKER B board

OPT3 board (DG600)

AC SELECT board (E2 model)

SB AMP board (DG600)

DISPLAY board

SPEAKER C/SB board

S VIDEO UP CONVERT board (DG600)

MAIN board

XM board (DG600: US, CND model)

THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.)

for 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

•

• 2 : nonflammable resistor.

• 5 : fusible resistor.

• C : panel designation.

Note:

The components identi-

Replace only with part

• A : B+ Line.

• B : B– Line.

•Voltage and waveforms are dc with respect to ground

•Voltages are taken with a VOM (Input impedance 10 MΩ).

•Waveforms are taken with a oscilloscope.

• Circled numbers refer to waveforms.

• Signal path.

• Abbreviation

: internal component.

fied by mark 0 or dotted line with mark 0 are criti- cal for safety.

number specified.

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

Voltage variations may be noted due to normal production tolerances.

F : TUNER (FM/AM) L : VIDEO (AUDIO) I : VIDEO J : CD (ANALOG) c : CD (DIGITAL)

CND : Canadian model. E2 : 120 V AC area in E model. AUS : Australian model. KR : Korea model. MY : Malaysia model. SP : Singapore model. TH : Thai model. TW : Taiwan model.

4

W or less unless otherwise

Note:

Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.

for printed wiring boards:

• X : parts extracted from the component side.

f

•

• : 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.

• Abbreviation

: internal component.

CND : Canadian model. E2 : 120 V AC area in E model. AUS : Australian model. KR : Korea model. MY : Malaysia model. SP : Singapore model. TH : Thai model. TW : Taiwan model.

C Q

B

E

Q

BCE

Q

B

C

These are omitted.

E

STR-DG500/DG600

VIDEO board

DIGITAL board

SVIDEO board (DG600)

21 21

STR-DG500/DG600

Ver. 1.1

4-8. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 21 for Circuit Boards Location. : Uses unleaded solder.

A

B

C

D

E

F

G

(Page 27)

(DG600:US,CND)

(Page 40)

(Page 27)

1

CNP501

JW452

JW323

CNP500

R585

R587

D580

Q580

TP801

234567891011 12 13 14

TM601

CC31

L651

R675

CC32

JW416

RY560

C605

C743

R743

R676

R663

R660 R661

R695

C691

R690

C661

R432

R668

IC691

JW615

R638

Q652

C445

R470

JW614

CC33

JWH114

R673

Q655

R666

R665

J401

R433

R469

R618

L601

R689

R693

R604

JW582

R648

CC34

C604

JW581

R640

Q693

R697

R696

JW578

C642

Q654

R434

D610

D692

D691

R694

JW612

R775

R677

JW509

C669

CC35

Q610

Q694

Q692

JW613

R773

R674

R435

JW820

D693

R700

R705

D690

JW611

R750

D640

R671

CC36

R634

R758

C752

Q656

R436

RY601

R691

R757

D665

C670

R631

JW610

R672

R669

J309

R321 R311

EXCEPT US,CND,E2 MODEL

CN808

RY701

770 JW

818 JW

H116

R692

R767

TP800

Q753

R756

C766

JW714

R755

Q750

R734

Q691

R699

757 JW

JW819

JW445

R763

WP04

L701

JW836

Q751

R760

R761

Q752

D710

Q710

R731

JW

Q695

R706

R698

R732

JW755

R623

C750

D750

C640

C760

JW569

R764

C400

JW767

CN807

JW720

R655 R656

JW771

JW722

JW817

JW816

R765

J310

R320

JW800

JW752

R736

JW717

C761

R766

R310

WP102

R718

JW718

JW716

R657

JW584

JW620

Q754

WP101

R768

751 JW

D722

JW723

Q680

Q755

C767

C310

L751

JWH108

JW754

R780

C722

D721

R794

R792

C680

D680

R778

D765

JW774

R772

R771

Q795

CC17 RR14

C804

715 JW

C791

R737

JW559

R625

R614

JW813

Q756

JW753

Q722

R769

Q603

JW719

Q725

JW713

C681

R617

C770

R610

R611

CC15

CN915

JW721

C621

JWH122

CNP913

C721

JW711

R735

JW738

RR13

CN809

D732

C610

JW568

Q601

R613

Q602

763 JW

R681

JW712

Q793

JW601

R615

CC13

RR12

EXCEPT US,CND,E2 MODEL

C803

CNP912

JW806

JW807

JW810

CNP806

R793

R803

JW804

JW805

Q723

CN792

JW812

JW811

802

JW803

JW

R680

C611

D605

Q606

R616

C620

Q604

JW710

R804

C809

C822

RY791

R624

CC11

JW783

JW809

R622

R620

JW602

RR11

C832

C802

JW808

Q801

D804

R791 Q790

D791

Q605

D802

CNP802

C619

R621

D801 R806

C801

C805

C806

R910

CNP911

CNP801

D808

D807

D805

C831

C830

DG600:US,CND MODEL

CN507

D806

CNP805

CNP791

JW791

BT790

(Page 35)

(Page 33)

(Page 27)

C791

TP701

JW412

JW458

JW453

C469 C468 R428 R429

R588

C580

JW454

JW840

C503

C554

C581

JW455

JW425 JW456 JW451

JW506

R475

R476

JW324

R553

JW508

JW432

Q571

R574

C553

C570

JW437

C459

JW321

C565

R586

C577

JW411

C741

D585

R580

C702

C762

C488

C495

C501

JW450

R537

R499

R554

C566

Q533

R741

R576

R570 R571

R501

JW440

C409

C464

R473

JW429

R523

R526

JW438

JW439

JW410

JW409

C497

C472

C567

R562

R503

Q536

R575

R474 C499

R505

Q572

R561

JW474

JW420

C531

C576

C507

IC501

C506

R535

R502

R534

R572

R451

JW436

C490

JW320

C504

CC51

JW413

JW415

IC401

C505

WP02

Q535

R531

Q534

CC01

C485

IC402

Q501

R401

JW435

JW431

Q540

C539

R480

JW418

JW424

D540

C510

R530

J400

R452

WP100

C493

JW443

JW318

CN720

C540

R514

CC52

JW469

C481

JW317

C517

JW428

JW470

C482

R557

Q503

J402

R402

C484

JW322

R555

R546

CC02

C520

C561

R556

R510

R511

C541

R513

CC59

C483

R516

C513

C492

JW444

JW510

R573

R540

R459

C521

R525

Q502

C500

JWH117

C471

JW708

R747

C511

Q506

R515

CC09

R409

DG600:US,CND MODEL

JW466

C522

C518

JW636

JW637

R517

C516

R454

JW430

C512

JW701

C742

WP03

D505

CC54

C523

JW702

Q504

JW419

R740

Q505

J403

CN504

JW313

JW314

JW315

JW316

C732

D740

R521

R404

R524

C519

C463

JW311 JW312

C705

R522

CC04

JW467

R520

C403

JW468

C704

JW703

R746

Q701

R714

R455

JW

C710

CC55

C453

CN506

C703

R748

H

118

C807

R703

IC701

JW414

R704

R745

Q740

C717

R405

R701

C706

R717

Q703

CC57

CC05

CNP503

C701

C707

R702

C756

C757

R754

R713 R710 R711

R457

C808

C740

C711

D896

C751

R752

C458

C754

R716

R407

R751

Q702

CC07

IC801

R753

C755

JW626

R725

R715

C444

IC802

C733

J404

CC58

C408

C753

C655

R744

JWB03

Q706

R458

C744

C716

JW461

C653

D705

Q704

CC08

JW706

R719

R408

R653

JW707

C720

R724

JW507

JWB02

C810

R651

IC601

JW630

JW628

Q705

R721

JWB01

R456

JW463

C811

C651

R652

JW736

R723

R722

CC56

CN505

C657

C656

R733

C660

R664

CC06

JW465

R802

Q560

R533

C607

JW735

R406

JW464

D560

R532

C601

R602

R601

R654

JW

R667

Q651

C666

11

H

Q653

R468

2

Q640

C606

C654

R431

C603

R603

(DG600:US,CND)

(Page 27)

(Page 33)

790 C

(Page 45)

(DG600:US,CND)

(Page 40)

H

STR-DG500/DG600

(Page 33)

(Page 42)

(Page 36)

(Page 33)

• Semiconductor Location

Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location D505 F-4

D540 F-3 D560 C-7 D580 F-1 D585 F-2 D605 F-11 D610 D-8 D640 F-8 D665 F-8 D680 F-9 D690 E-8

D691 E-8 D692 D-8 D693 D-8 D705 F-6 D710 D-8 D721 E-9 D722 E-9 D732 F-10 D740 F-5 D750 F-8 D765 F-9

D791 E-11 D801 E-11 D802 C-12 D804 E-11 D805 D-12 D806 D-12 D807 D-12 D808 D-12 D896 D-6

IC401 D-3

IC402 E-3 IC501 F-3 IC601 E-7 IC691 E-7 IC701 E-5 IC801 D-6 IC802 D-6

Q501 F-3 Q502 G-4 Q503 G-4

(Page 36) (Page 33) (Page 35)

Ref. No. Location Q504 G-5

Q505 F-5 Q506 F-4 Q533 G-2 Q534 G-3 Q535 G-3 Q536 F-3 Q540 F-3 Q560 D-7 Q571 F-2 Q572 G-3

Ref. No. Location Ref. No. Location Q580 G-1

Q601 G-10 Q602 G-10 Q603 G-10 Q604 G-11 Q605 F-11 Q606 F-11 Q610 D-8 Q640 F-7 Q651 F-7 Q652 G-7

Q653 G-7 Q654 G-8 Q655 F-7 Q656 G-8 Q680 F-9 Q691 E-9 Q692 E-8 Q693 D-8 Q694 D-8 Q695 E-8 Q701 F-5

2222

(Page 45) (Page 27)

Ref. No. Location Q702 G-6

Q703 G-5 Q704 G-6 Q705 F-6 Q706 F-6 Q710 D-8 Q722 E-10 Q723 E-10 Q725 E-10 Q740 F-5 Q750 F-9

J791

(Page 33)

Ref. No. Location Q751 F-9

Q752 G-9 Q753 G-8 Q754 G-9 Q755 F-9 Q756 F-10 Q790 E-11 Q793 F-10 Q795 E-10 Q801 E-11

4-9. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) —

J400J402

(Page 24)

(Page 37)

J403

J404

EXCEPT US,CND,E2 MODEL

C403

EXCEPT US,CND,E2 MODEL

CNP503

C463

C453

CC51

CC01

CC52

CC02

CC59

CC09

CC54

CC04

CC55

CC05

CC07

CC57

CC06

CC56

CC08

CC58

C444

R408

R458

R451

R401

R452

R402

R459

R409

C459

C409

R454

R404

R455

R405

R407

R457

R406

R456

C408

C458

WP100

IC401

C469

C468

R475

R476

C488

C464

C497 C490

STR-DG500/DG600

Ver. 1.1

CN720

(Page 34)

CNP501

C702

C485C495

C484

C481

C492

C493

C762

R429

R428

EXCEPT US,CND,E2 MODEL

R436

R435

R434

R433

R432

R431

C445

(Page 30)

CNP500

(Page 32)

J401

CC36

CC35

CC34

CC33

CC32

CC31

DG600:US,CND MODEL

(Page 41)

(DG600:US,CND)

STR-DG500/DG600

CN504

C482

C483

C523

C522

C521

(Page 25)

23 23

C520

C518

C513

C512

C500

(Page 24)

STR-DG500/DG600

Ver. 1.1

4-10. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) — • Refer to page 48 for IC Block Diagrams.

R706

Q695

R732

C701

C751

C651

C601

IC B/D

R741

C561

D693

C732

IC B/D

IC701

R744

C744

R701

C707

C757

R751

IC B/D

IC601

R743

C743

R651

C657

C607

R601

IC501

C741

R501

C507 R502C501

R561C567 R562

R695

C691

R690

R696

R705

R700

Q694

D692

C755 C705

R702

R752

R753 R703

C753 C703

R652

C605 C655

R602

R603 R653

C603

C565

R697

Q693

R553

IC691

R689

R698

R699

C706

C756

C656

C606

C653

C506

C505

C566

R503

C553 C503

D691

Q692

D690

Q691

C754

C704

R704

R754

C654

C604

C504

C554

R654

R694

R733

R693

R691

R692

R604

R505

R554

C733

C510

C570

C710

C660

C610

C760

Q751

R510

Q501

Q651

Q571

Q701

R570

Q601

Q752

R710

R660

R610

Q602

R511

R513

Q502

R571

Q572

R514

R515

R614

R711

R713

R663

R661

R611

R613

R715

R615

R574

R575R576

R714

Q702

R665

Q652

R765

R763

R764

R664

R761R760

C516

R516

Q703

R716

R666

R616

R766

C716

C669

C666

C621

C620

C766

C717

Q653

C767

C517

R526

C576

Q533

C577

R719 C720

R721

Q706

Q704

R725

R638

Q654

Q655

R671

Q656

R669 C670

Q603

R621

Q604

Q754

R771

R769 C770

Q753

Q503

Q505

R521

Q504

C539

Q535

R531

Q534

R722

R672

Q756

R622

Q606

R772

Q536

Q705

R620C619

R775

R767

R520C519

R530

D705R724

C711

R717

R673

R667

C661

R640

R674 D665

C611

R617

Q605

R624

D605

R625

Q755

R778 D765

C761

R773

R517

C511

R522

R524 D505

Q506

R537

C531

R572

R534

R740

R723

R680

R681

R750

R758

R540

R546

R525

R523

R580 C581

R588

D585

R535

C642

R648

R573

R757

C742

C681

C752

R657

C541

R557

WP03

R587

WP02

R768

R677

D640

R618

L751

D750

D740

D680

C680

R668

L651 R623

L601

D540

D580

C580

C640

C750

C740

L701

R718

C540

R585

R675

R655

R755

Q640

Q680

Q750

R676

R656

R756

R745

R746

R555

Q540

R310

R311

R320

R321

CNP791

C790

(Page 35)

TM601

C310

CN809

CNP806

J791

C791

TP701

CC17

RR14

EXCEPT US,CND,E2 MODEL

CC13

RR12

J310

(Page 34)

CN792

R794

Q740R747R748

R792

R556

R793

R734

RY791

RY701

D710

RY601

D610

R634

D791

Q790

Q710

Q610

R631

R731

R791

CN807

CC15

RR13

EXCEPT US,CND,E2 MODEL

CC11

RR11

(Page 34)

Q795

R586

Q580

R780

D722

D721

R736

Q725

R737

C791

Q722

Q793

Q723

C722

C721

R735

D732

CN808

(Page 34)

STR-DG500/DG600

(Page 23)

(Page 34)

WP102WP101

(Page 23)

(Page 25)

(Page 34)

2424

4-11. SCHEMATIC DIAGRAM — MAIN SECTION (3/3) —

J309

(Page 42)

(Page 37)

CN506

CN505

CN507

C400

R470

R469

RY560

R802

R468

D560

Q560

STR-DG500/DG600

Ver. 1.1

(Page 23) (Page 24)

C803

C804

D802

C805

C806

CNP801

CNP805

CNP802

(Page 35)

DG600:US,CND MODEL

(Page 41)

(DG600:US,CND)

IC402

R532R533

R499

IC801

C807

C808

D896

C811

C810

R474

R473

C471

C499

C822

D804

R806

C472R480

C832

Q801

C801

C802

D808

D805 C831

C830D806

D807

R803

R804

C809

D801

R910

(Page 35)

(Page 31)

(Page 46)

IC802

CNP911

CN915

CNP913

(Page 46)

CNP912

STR-DG500/DG600

25 25

Sony STRDG-500, STRDG-600 Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

GENERAL

DISASSEMBLY

case

front panel section

back panel section

MAIN board section

STANDBY board

TEST MODE

DIAGRAMS