Sony STRDG-710 Service manual

STR-DG710

SERVICE MANUAL

Ver. 1.0 2007.03

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” are registered trademarks of DTS, Inc. “96/24” is a trademark of DTS, Inc.

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

US Model

Canadian Model

AEP Model

UK Model

E Model

Australian Model

XM is a registered trademark of XM Satellite Radio Inc.

AUDIO POWER SPECIFICATIONS (US model) POWER OUTPUT AND TOTAL HARMONIC DISTORTION: With 8 ohm loads, both channels driven, from 20 – 20,000 Hz; rated 95 watts per channel minimum RMS power, with no more than 0.09% total harmonic distortion from 250 milliwatts to rated output.

Amplifier section

Models of area code US, CND Minimum RMS Output Power (8 ohms, 20 Hz – 20 kHz, THD 0.09%)

Stereo Mode Output Power (8 ohms, 1 kHz, THD 1%)

Surround Mode Output Power

Models of area code AEP, UK, E, AUS Minimum RMS Output Power (8 ohms, 20 Hz – 20 kHz, THD 0.09%)

Stereo Mode Output Power (8 ohms, 1 kHz, THD 1%)

Surround Mode Output Power

Models of area code SP Minimum RMS Output Power (8 ohms, 20 Hz – 20 kHz, THD 0.09%)

Stereo Mode Output Power (8 ohms, 1 kHz, THD 1%)

Surround Mode Output Power

1) Measured under the following conditions:

Area code Power requirements US, CND 120 V AC, 60 Hz

1)

95 W + 95 W

105 W + 105 W

2)

(8 ohms, 1 kHz, THD 10%)

140 W/ch

3)

85 W + 85 W

100 W + 100 W

2)

(8 ohms, 1 kHz, THD 10%)

140 W/ch

3)

70 W + 70 W

80 W + 80 W

2)

(8 ohms, 1 kHz, THD 10%)

120 W/ch

SPECIFICATIONS

2) Reference power output for front, center, surround and surround back speakers. 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 AEP, UK, E, SP 230 V AC, 50 Hz AUS 240 V AC, 50 Hz

Frequency response

Analog 10 Hz – 70 kHz

Inputs

Analog Sensitivity: 500 mV/50 kohms

Digital (Coaxial) Impedance: 75 ohms

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

Outputs (Analog)

AUDIO OUT Voltage: 500 mV/10 kohms SUB WOOFER Voltage: 2 V/1 kohm

Equalizer

Gain levels ±6 dB, 1 dB step

4) INPUT SHORT (with sound field and equalizer bypassed).

5) Weighted network, input level.

MULTI CHANNEL AV RECEIVER

+0.5/–2 dB (with sound field and equalizer bypassed)

4)

S/N

: 96 dB (A, 500 mV

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

5)

– Continued on next page –

)

9-887-623-01

2007C04-1

Sony Corporation

Home Audio Division Published by Sony Techno Create Corporation

1

STR-DG710

FM tuner section

Tuning range 87.5 - 108.0 MHz Antenna FM wire antenna Antenna terminals 75 ohms, unbalanced Intermediate frequency 10.7 MHz

AM tuner section

Tuning range

Area code Tuning scale

US, CND 530 – 531 –

AEP, UK, E, AUS, SP – 531 –

Antenna Loop antenna Intermediate frequency 450 kHz

6) You can change the AM tuning scale to 9 kHz or 10 kHz. After tuning in any AM station, turn off the receiver. 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.

10 kHz step 9 kHz step

6)

1,710 kHz

1,602 kHz

Video section

Inputs/Outputs

Video: 1 Vp-p/75 ohms COMPONENT VIDEO: Y: 1 Vp-p/75 ohms

PB/CB: 0.7 Vp-p/75 ohms PR/CR: 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, E 230 V AC, 50/60 Hz AUS 240 V AC, 50 Hz SP 230 – 240 V AC, 50/60 Hz

Power output (DIGITAL MEDIA PORT)

DC OUT: 5 V, 700 mA

6)

Power consumption

Area code Power consumption US 250 W CND 340 VA AEP, UK, E, AUS 220 W SP 210 W

Power consumption (during standby mode)

0.3 W (when “CONTROL” in VIDEO menu is set to “CTRL OFF”)

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

430 × 157.5 × 310 mm (16 7/8 × 6 2/8 × 12 2/8 inches) including projecting parts and controls

Mass (Approx.) 7.8 kg (17 lb 4 oz)

Supplied accessories

FM wire antenna (aerial) (1) AM loop antenna (aerial) (1) Remote commander RM-AAU014 (1) (US, CND) Remote commander RM-AAU015 (1) (AEP, UK, E, AUS, SP) R6 (size-AA) batteries (2) Optimizer microphone (ECM-AC2 or ECM-AC2a) (1)

Design and specifications are subject to change without notice.

•Abbreviation CND : Canadian model AUS: Australian model SP : Singapore 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 PARTS WHOSE PA RT NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

2

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.

STR-DG710

r

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 AC range are suitable. (See Fig. A)

To Exposed Metal Parts on Set

0.15 µF

1.5 k

Ω

Earth Ground

AC voltmete (0.75 V)

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

NOTE OF REPLACING THE IC3511 AND IC3513 ON THE HDMI RE BOARD

When IC3511 and IC3513 on the HDMI RE board are damaged, exchange the new HDMI RE board for the HDMI RE board which IC damaged. When throwing away the HDMI RE board, be sure to throw away after destroying IC3511 and IC3513 physically with the hammer etc.

MODEL IDENTIFICATION

— BACK PANEL —

Par t No.

MODEL PART No.

US 2-898-467-0s Canadian 2-898-467-1s AEP, UK 2-898-467-2s Malaysia, Singapore 2-898-467-3s Australian 2-898-467-4s

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.

UNLEADED SOLDER

•

Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with

the lead free mark due to their particular size.)

: LEAD FREE MARK

Unleaded solder has the following characteristics.

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

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

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

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

3

STR-DG710

GENERAL

Getting Started

8

9q;qh qaqd qsqg qf

US

5

Name Function

L 2CH Press to select a sound field

A.F.D.

MOVIE

MUSIC

M CATEGORY

MODE

CATEGORY +/–

N VIDEO 3 IN/

PORTABLE AV IN jacks

O AU TO CAL

MIC jack

P PHONES jack Connects to headphones

US

6

(page 49).

Used when listening to XM Radio (page 60).

Connects to a portable audio/ video component such as a camcorder or video game (page 24, 33).

Connects to the supplied optimizer microphone for the Auto Calibration function (page 28).

(page 78).

STR-DG710

This section is extracted from instruction manual.

About the indicators on the display

SP A

D EX;PL IIx;PL OPT DTS -ES CAT96/24 MEMORY ST

LFE

SW

LC

SL S

SB

Name Function

A SW Lights up when sub woofer

B LFE Lights up when the disc being

C SP A/SP B Lights up according to the

D ; D/

; D EX

;

SP B

R

SR

selection is set to “YES” (page

45) 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 light up if the speaker output is turned off or if headphones are connected.

“; D” lights up when the receiver is decoding Dolby Digital signals. “; D EX” lights up when the receiver is decoding Dolby Digital Surround EX signals.

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 67).

MONOD.RANGECOAXHDMI NEO:6

qaqsqh qfqg qd

Name Function

E ; PL/

; PLII/ ; PLIIx

F OPT Lights up when INPUT MODE

“; PL” lights up when the receiver 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/ Game decoder is activated. “; PLIIx” 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 39) 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.

is set to “AUTO IN” and the source signal is a digital signal being input through the OPTICAL jack, or when INPUT MODE is set to “OPT IN” (page 67).

Name Function

Getting Started

;

G DTS/

DTS-ES/ DTS 96/24/ DTS-ES 96/24

H CAT Lights up when “ALL CAT”

I MEMORY Lights up when a memory

J Tu n e r

indicators

K Preset

station indicators

L D.RANGE Lights up when dynamic range

M NEO:6 Lights up when DTS Neo:6

N COAX Lights up when INPUT M ODE

O HDMI Lights up when the receiver

“DTS” lights up when the receiver is decoding DTS signals. “DTS-ES” lights up when the receiver is decoding DTS-ES signals. “DTS 96/24” lights up when the receiver is decoding DTS 96/24 (96 kHz/ 24 bit) signals. “DTS-ES 96/24” lights up when the receiver is decoding DTS-ES 96/24 signals.

Note

When playing a DTS disc, be sure that you have made digital connections and that INPUT MODE is not set to “ANALOG” (page 67).

mode is changed to “ONE CAT” mode during XM Radio operation (page 63).

function, such as Preset Memory (page 58), etc., is activated.

Lights up when using the receiver to tune in radio stations (page 55), etc.

Lights up when using the receiver to tune in radio stations you have preset. For details on presetting radio stations, see page 57.

compression is activated (page

37).

Cinema/Music decoder is activated (page 50).

is set to “AUTO IN” and the source signal is a digital signal being input through the COAXIAL jack, or when INPUT MODE is set to “COAX IN

recognizes a component connected via a HDMI IN jack (page 18).

format

” (page 67)

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 obtained 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 speakers are set to “NO” (page 39) Sound Field: A.F.D. AUTO

SW

LCR

SL SR

continued

US

7

US

8

5

STR-DG710

Rear panel

1 2

ANTENNA

AM

OPTICAL IN jacks

COAXIAL IN jack

HDMI IN/ OUT jacks*

DMPORT jack

COMPONENT VIDEO INPUT/ OUTPUT

)

jacks*

)

DVD IN VIDEO 2/BD IN OUT

XM

VIDEO IN

VIDEO OUT

DVD

LRL

R

AUDIO IN

AUDIO OUT

TVINSA-CD/CDINSAT

VIDEO 1

HDMI

VIDEO OUT

SAT IN

VIDEO IN

MONITOR

L

AUDIO OUT

R

AUDIO IN

SUB

WOOFER

Connects to a DVD player, etc. The COAXIAL jack provides a better quality of loud sound (page 21, 23).

Connects to a DVD player, etc. The image and the sound are output to a TV or a projector (page 18).

Connects to a DIGITAL MEDIA PORT adapter (page 69).

Connects to a DVD player, TV, or a satellite tuner. You can enjoy high quality image (page 20–23).

DIGITAL

(ASSIGNABLE)

OPTICAL

SAT IN

VIDEO 1

IN

COAXIAL

DVD

IN

DMPORT

A DIGITAL INPUT/OUTPUT section

B COMPONENT VIDEO INPUT/

OUTPUT section

Green (Y)

Blue (P

B/CB

Red (P

R/CR

Y

P

B/CB

R

PR/C

SPEAKERS

FRONT A

L

R

SURROUND

DVD IN VIDEO 1 IN

COMPONENT VIDEO

FRONT B

MONITOR OUT

LLR

3456

C SPEAKERS section

D VIDEO/AUDIO INPUT/OUTPUT

section

White (L)

Red (R)

Yellow

E AU DIO INPUT section

White (L)

Red (R)

SURROUND BACK

CENTER

AUDIO IN/ OUT jacks

VIDEO IN/ OUT jacks*

AUDIO IN jacks

Connects to speakers (page 15).

Connects to a sub woofer (page 15).

Connects to a VCR, a DVD player, etc. (page 20–24).

Connects to a CD player, etc. (page

16).

Getting Started

F ANTENNA section

FM ANTENNA jack

AM ANTENNA terminals

XM ANTENNA jack

*You can watch the selected input image when you

connect the MONITOR OUT or HDMI OUT jack to a TV or projector (page 20).

Connects to the FM wire antenna (aerial) supplied with this receiver (page 25).

Connects to the AM loop antenna

ial) supplied

(aer with this receiver (page 25).

Connects to the XM Connect-and-Play antenna (not supplied) (page 61).

Remote commander

You can use the supplied remote RM-AAU014 to operate the receiver and to control the Sony audio/video components that the remote is assigned to operate (page 74).

?/1 ?/1

SYSTEM STANDBY

AMP MENU

AUTO CAL

D.TUNING

9

ENTER

FM MODE

MUTING

TOOLSDISPLAY

TV VOL

MASTER VOL

MENU

PRESET +

<

TUNING +

?/1

D.SKIP

TV CH +

>

1

2

3

4

5

6 7 8

9 q;

qa

qs

TV INPUT

wa

VIDEO 1 VIDEO 2 VIDEO 3 DVD

w;

ql qk qj

qh

qg

RETURN/EXIT

qf

TV CH –

PRESET –

TUNING –

qd

TV

DMPORT

SLEEP

AV

SAT TV SA-CD/CD TUNER

MOVIE MUSIC

2CH A.F.D.

123

46

5

78

MEMORY DVD MENU

>10/

0/10

-

CLEAR

F

Gg

f

– CATEGORY +

REPLAY ADVANCE

<

.

CATEGORY MODE

HmM

TV

Xx

Name Function

A TV ?/1

(on/standby)

AV ?/1 (on/standby)

B ?/1

(on/standby)

C Input buttons Press one of the buttons to

Press TV ?/1 and TV (M) at the same time to turn the TV on or off.

Press to turn on or off the Sony audio/video components that the remote is assigned to operate (page 74). 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 (C).

Press to turn the receiver on or off. To turn off all components, press ?/1 and AV ?/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. Yo u can change the button assignments following the steps in “Changing button assignments” on page 74.

Button Assi

DMPORT DIGITAL MEDIA

VIDEO 1 VCR (VTR mode 3)

VIDEO 2 VCR (VTR mode 2)

VIDEO 3 Not assigned

DVD DVD player

SAT Digital Satellite

TV TV

SA-CD/CD Super Audio CD/

TUNER Built-in tuner

gned Sony

component

PORT adapter

Receiver

CD player

continued

Name Function

D 2CH Pre ss to select a sound field.

A.F.D.

MOVIE

MUSIC

E AMP MENU Press to display the menu of

F AUTO CAL Press to activate the Auto

G D.TU NING Press to enter direct tuning

D.S KIP Press to skip a disc when

H DVD MEN U Press to display the menu of

FM MODE Press to select the FM

I ENTER Press to enter the value after

the receiver. Then, use V, v, B, b and (P) to perform menu operations.

Calibration function.

mode.

ing a multi-disc changer.

us

the DVD player on the TV screen. Then, use V, v, B, b and (P) to perform menu operations.

monaural or stereo reception.

selecting a channel, disc or track using the numeric buttons of the TV, VCR or satellite tuner.

MEMORY Press to store a station.

J MUTING Press to activate the muting

K TV VOL

a)

+

MASTER VO L +

L ./>

REPLAY / ADVANCE

/–

a)

/–

b)

<

function. Press MUTING and TV (M) at the same time to activate the TV’s muting function.

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.

Press to skip a track of the CD player, DVD player or blu-ray disc player.

Press to replay the previous

<

scene or fast forward the current scene of the VCR, DVD player or blu-ray disc player.

US

9

Getting Started

US

10

Name Function

m/Mb)Press to

H

X

x

TV CH +/– Press TV CH +/– and TV (M)

CATEGORY +/–

PRESET +/– Press to select

a)b)

b)

–search tracks in the forward/

reverse direction of the DVD player.

–start fast forward/rewind of

the VCR, CD player or bluray disc player.

Press to start playback of the VCR, CD player, DVD player, or blu-ray disc player.

Press to pause playback or recording of the VCR, CD player, DVD player or blu-ray disc player. (Also starts recording with components in recording standby.)

Press to stop playback of the VCR, CD player, DVD player or blu-ray disc player.

at the same time to select preset TV channels.

Press to select the category for XM Radio (page 63).

–preset stations. –preset channels of the VCR

or satellite tuner.

TUNING +/– Press to scan a station.

Y

CATEGOR MODE

M TV Pre ss TV and the button you

N MENU Pre ss to display the menu of

s to select the category

Pres mode for XM Radio (page 63).

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

the VCR, DVD player, satellite tuner or blu-ray disc player on the TV screen. Press MENU and TV (M) at the same time to display the TV’s menu. Then, use V, v, B, b and (P) to perform menu operations.

Name Function

O RETURN/

EXIT O

P

V/v/B/b

Q DISPLAY Press to select information

R TOO LS Press to display options

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

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

Press RETURN/EXIT and TV (M) at the same time to return to the previous menu or exit the TV’s menu while the menu is displayed on the TV screen.

After pressing AMP MENU (E), DVD MENU (H), or MENU (N), press V, v, B or b to select the settings. Then, press to enter the selection for DVD MENU or MENU. Press also to enter the selection of the receiver, VCR, satellite tuner, CD player, DVD player or blu-ray disc player.

displayed on the TV screen of the VCR, satellite tuner, CD player, DVD player or blu-ray disc player. Press DISPLAY and TV (M) at the same time to display TV’s information on the TV screen.

applicable to the entire disc (e.g. disc protection), recorder (e.g. audio settings during recording), or multiple items on a list menu (e.g. erasing multiple titles). Press TOOLS and TV (M) at the same time to display options applicable to the TV.

continued

US

11

US

12

6

Name Function

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

>10/

CLEAR Press to clear a mistake when

T Numeric

butto ns (num

U TV INPUT Press TV INPUT and TV (M)

SLEEP Press to activate the Sleep

a)

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

b)

This button is also available for DIGITAL MEDIA PORT adapter operation. For details on the function of the button, refer to the operating instructions supplied with the DIGITAL MEDIA PORT adapter.

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 differently than described.

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

you press the incorrect numeric button.

Press to –preset/tune to preset

a)

)

ber 5

–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.

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

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

VCR, satellite tuner or CD player.

Digital CATV t

erminal.

stations.

CD player, DVD player or blu-ray disc player. Press 0/ 10 to select track number 10.

the VCR or satellite tuner.

to select the

STR-DG710

Getting Started

• EXCEPT US, Canadian MODEL

Getting Started

Description and location of parts

Front panel

13 567

2 4

?/1

SPEAKERS (OFF/A/B)

AUTO CAL MIC

PHONES

VIDEO 3 IN/PORTABLE AV IN

VIDEO L AUDIO R

TUNING MODE

TUNING

MEMORY/

DIMMER

ENTER

Name Function

A ?/1

(on/standby)

B SPEAKERS

(OFF/A/B)

C TUNING

MODE

Press to turn the receiver on or off (page 25, 33, 34, 54).

Press to select the front speaker system (page 26).

Press or turn to operate the tuner (FM/AM) (page 54).

TUNING +/–

MEMORY/ ENTER

D Display The current status of the

E Remote

sensor

F DISPLAY Press to select information

selected component or a list of selectable items appears here (page 6).

Receives signals from remote commander.

displayed on the display (page 59, 66).

SUR BACK

2CH A.F.D. MOVIE MUSIC

SLEEP

DECODING

Name Function

G INPUT MODE Press to select the input mode

H MASTER

I DIRECT Press to listen to high quality

J AU TO CAL Press to activate the Auto

K INPUT

VO LU ME

SELECTOR

DISPLAY INPUT MODE

INPUT SELECTOR

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 31, 32, 33,

34).

analog sound (page 53).

Calibration function (page

28).

Turn to select the input source to play back (page 32, 33, 34, 53, 55, 57, 60, 65, 67).

MASTER VOLUME

AUTO CAL DIRECT

US

13

Name Func tion

L 2CH Press to select a sound field

A.F.D.

(page 48).

Getting Started

MOVIE

MUSIC

M SUR BACK

DECODING

8

N SLEEP Press to activate the Sleep

O DIMMER Press to adjust the brightness

P VIDEO 3 IN/

PORTABLE AV IN jacks

Q AU TO CAL

MIC jack

R PHONES jack Connects to headphones

9q;qk qaqdqfqg qsqj qh

Press to select the surround back decoding mode (page

41).

Time r function and the duration which the receiver turns off automatically (page

66).

isplay (page 47).

of the d

Connects to a portable audio/ video component su camcorder or video game (page 23, 32).

Connects to the supplied optimizer microphone for the Auto Calibration function (page 27).

ch as a

(page 71).

GB

4

GB

5

7

STR-DG710

1 2 3 4 5 6 7 98

About the indicators on the display

SP A

D EX;PL IIx;PL OPT DTS -ES 96/24 MEMORY

LFE

SW

LC

SL S

SB

Name Function

A SW Lights up when sub woofer

B LFE Lights up when the disc being

C SP A/SP B Lights up according to the

D ; D/

; D EX

;

SP B

R

SR

selection is set to “YES” (page

44) 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 light up if the speaker output is turned off or if headphones are connected.

“; D” lights up when the receiver is decoding Dolby Digital signals. “; D EX” lights up when the receiver is decoding Dolby Digital Surround EX signals.

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).

RDS ST

MONOD.RANGECOAXHDMI NEO:6

q;qaqg qdqf qs

Name Function

E ; PL/

; PLII/ ; PLIIx

F OPT Lights up when INPUT MODE

“; PL” lights up when the receiver applies Pro Logic processing to 2 ch in order to output the center and surround channel signals. “; PLII” lights up when the Pro Logic II Movie/Music/ Game decoder is activated. “; PLIIx” 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 38) 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.

is set to “AUTO IN” 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).

annel signals

Name Function

G DTS/

DTS-ES/ DTS 96/24/ DTS-ES 96/24

H MEMORY Lights up when a memory

I Tuner

indicators

J Preset

station indicators

K D.RANGE Lights up when dynamic range

L NEO:6 Lights up when DTS Neo:6

M COAX Lights up when INPUT MODE

N HDMI Lights up when the receiver

“DTS” lights up when the receiver is decoding DTS signals. “DTS-ES” lights up when the receiver is decoding DTS-ES signals. lights up when the receiver is decoding DTS 96/24 (96 kHz/ 24 bit) signals. “DTS-ES 96/24” lights up when the receiver is decoding DTS-ES 96/24 signals.

Note

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

function, such as Preset Memory (page 56), e activated.

Lights up when using the receiver to tune in radio stations (page 54), etc.

Note

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

Lights up when using the receiver to tune in radio stations you have preset. For details on presetting radio stations, see page 56.

compression is activated (page

36).

Cinema/Music decoder is activated (page 49).

is set to “AUTO IN” 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)

recognizes a component connected via a HDMI IN jack (page 17).

“DTS 96/24”

tc., is

Name Function

O 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 obtained 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 speakers are set to “NO” (page 38) Sound Field: A.F.D. AUTO

SW

LCR

SL SR

Getting Started

GB

6

Rear panel

1 2

ANTENNA

AM

OPTICAL IN jacks

COAXIAL IN jack

HDMI IN/ OUT jacks*

DMPORT jack

COMPONENT VIDEO INPUT/ OUTPUT

)

jacks*

)

DVD IN VIDEO 2/BD IN OUT

VIDEO IN

VIDEO OUT

DVD

LRL

R

AUDIO IN

AUDIO OUT

TVINSA-CD/CDINSAT

VIDEO 1

HDMI

VIDEO OUT

SAT IN

VIDEO IN

MONITOR

L

AUDIO OUT

R

AUDIO IN

SUB

WOOFER

Connects to a DVD player, etc. The COAXIAL jack provides a better quality of loud sound (page 20, 22).

Connects to a DVD player, etc. The image and the sound are output to a TV or a projector (page 17).

Connects to a DIGITAL MEDIA PORT adapter (page 62).

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

DIGITAL

(ASSIGNABLE)

OPTICAL

SAT IN

VIDEO 1

IN

COAXIAL

DVD

IN

DMPORT

A DIGITAL INPUT/OUTPUT section

B COMPONENT VIDEO INPUT/

OUTPUT section

Green (Y)

Blue (P

B/CB

Red (P

R/CR

Y

P

B/CB

PR/C

R

SPEAKERS

FRONT A

L

R

SURROUND

DVD IN VIDEO 1 IN

COMPONENT VIDEO

FRONT B

LLR

MONITOR OUT

3456

C SPEAKERS section

D VIDEO/AUDIO INPUT/OUTPUT

section

White (L)

Red (R)

Yellow

E AUDIO INPUT section

White (L)

Red (R)

SURROUND BACK

CENTER

AUDIO IN/ OUT jacks

VIDEO IN/ OUT jacks*

AUDIO IN jacks

Connects to speakers (page 14).

Connects to a sub woofer (page 14).

Connects to a VCR, a DVD player, etc. (page 19 – 23).

Connects to a CD player, etc. (page

15).

F ANTENNA section

FM ANTENNA jack

AM ANTENNA terminals

*You can watch the selected input image when you

connect the MONITOR OUT or HDMI OUT jack to a TV or projector (page 19).

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

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

Remote commander

You can use the supplied remote RM-AAU015 to operate the receiver and to control the Sony audio/video components that the remote is assigned to operate (page 67).

?/1 ?/1

SYSTEM STANDBY

AMP MENU

AUTO CAL

D.TUNING

9

ENTER

FM MODE

TOOLSDISPLAY

MASTER VOL

MENU

PRESET +

<

TUNING +

?/1

D.SKIP

MUTING

TV VOL

TV CH +

>

1

2

3

4

5

6 7 8

9 q;

qa

qs

TV INPUT

wa

VIDEO 1 VIDEO 2 VIDEO 3 DVD

w;

ql qk qj

qh

qg

RETURN/EXIT

qf

TV CH –

PRESET –

TUNING –

qd

TV

DMPORT

SLEEP

AV

SAT TV SA-CD/CD TUNER

MOVIE MUSIC

2CH A.F.D.

123

46

5

78

MEMORY DVD MENU

>10/

0/10

-

CLEAR

F

Gg

f

REPLAY ADVANCE

<

.

HmM

TV

Xx

GB

7

Getting Started

GB

8

continued

GB

9

STR-DG710

Name Function

A TV ?/1

(on/standby)

AV ?/1 (on/standby)

B ?/1

(on/standby)

C Input buttons Press one of the buttons to

Press TV ?/1 and TV (M) at the same time to turn the TV on or off.

Press to turn on or off the Sony audio/video components that the remote is assigned to operate (page 67). 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 (C).

Press to turn the receiver on or off.

off a

To turn

ll components,

press ?/1 and AV ?/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. Yo u can change the button assignments following the steps in “Changing button assignments” on page 67.

Button Assi

DMPORT DIGITAL MEDIA

VIDEO 1 VCR (VTR mode 3)

VIDEO 2 VCR (VTR mode 2)

VIDEO 3 Not assigned

DVD DVD player

SAT Digital Satellite

TV TV

SA-CD/CD Super Audio CD/

TUNER Built-in tuner

gned Sony

component

PORT adapter

Receiver

CD player

Name Function

D 2CH Press to select a sound field.

A.F.D.

MOVIE

MUSIC

E AMP MENU Press to display the menu of

F AUT O CA L Press to activate the Auto

G D.TUNING Press to enter direct tuning

D.S KIP Press to skip a disc when

H DVD MENU Press to display the menu of

FM MODE Press to select the FM

I ENTER Press to enter the value after

the receiver. Then, use V, v, B, b and (P) to perform menu operations.

Calibration function.

mode.

a multi-disc changer.

using

the DVD player on the TV screen. Then, use V, v, B, b and (P) to perform menu operations.

monaural or stereo reception.

selecting a channel, disc or track using the numeric buttons of the TV, VCR or satellite tuner.

MEMORY Press to store a station.

J MUTING Press to activate the muting

K TV VOL

a)

+

MASTER VO L +

L ./>

REPLAY / ADVANCE

/–

a)

/–

b)

<

function. Press MUTING and TV (M) at the same time to activate the TV’s muting function.

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.

Press to skip a track of the CD player, DVD player or blu-ray disc player.

Press to replay the previous

<

scene or fast forward the current scene of the VCR, DVD player or blu-ray disc player.

Name Function

m/Mb)Press to

H

X

x

TV CH +/– Press TV CH +/– and TV (M)

PRESET +/– Press to select

a)b)

b)

–search tracks in the forward/

reverse direction of the DVD player.

–start fast forward/rewind of

the VCR, CD player or bluray disc player.

Press to start playback of the VCR, CD player, DVD player, or blu-ray disc player.

Press to pause playback or recording of the VCR, CD player, DVD player or blu-ray disc player. (Also starts recording with components in recording standby.)

Press to stop playback of the VCR, CD player, DVD player or blu-ray disc player.

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 menu of

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

the VCR, DVD player, satellite tuner or blu-ray disc player on the TV screen. Press MENU and TV (M) at the same time to display the TV’s menu. Then, use V, v, B, b and (P) to perform menu operations.

Name Function

O RETURN/

EXIT O

P

V/v/B/b

Q DISPLAY Press to select information

R TOOLS Press to display options

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

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

Press RETURN/EXIT and TV (M) at the same time to return to the previous menu or exit the TV’s menu while the menu is displayed on the TV screen.

After pressing AMP MENU (E), DVD MENU (H), or MENU (N), press V, v, B or b to select the settings. Then, press to enter the selection for DVD MENU or MENU. Press also to enter the selection of the receiver, VCR, satellite tuner, CD player, DVD player or blu-ray disc player.

displayed on the TV screen of the VCR, satellite tuner, CD player, DVD player or blu-ray disc player. Press DISPLAY and TV (M) at the same time to display TV’s information on the TV screen.

applicable to the entire disc (e.g. disc protection), recorder (e.g. audio settings during recording), or multiple items on a list menu (e.g. erasing multiple titles). Press TOOLS and TV (M) at the same time to display options applicable to the TV.

Getting Started

GB

10

Name Function

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

>10/

CLEAR Press to clear a mistake when

T Numeric

butto ns (num

U TV INPUT Press TV INPUT and TV (M)

SLEEP Press to activate the Sleep

a)

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

b)

This button is also available for DIGITAL MEDIA PORT adapter operation. For details on the function of the button, refer to the operating instructions supplied with the DIGITAL MEDIA PORT adapter.

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 differently than described.

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

you press the incorrect numeric button.

Press to –preset/tune to preset

a)

)

ber 5

–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.

at the sa input signal (TV input or video input).

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

VCR, satellite tuner or CD player.

Di

gital CATV terminal.

the

stations.

CD player, DVD player or blu-ray disc player. Press 0/ 10 to select track number 10.

the VCR or satellite tuner.

me time to select the

continued

GB

11

GB

12

9

STR-DG710

)

SECTION 2

DISASSEMBLY

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

SET

2-1. CASE

(Page 10)

2-2. BACK PANEL SECTION

(Page 11)

2-3. FRONT 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)

2-6. STANDBY BOARD

(Page 13)

3

two

screws

×

4

8

case

(+BVTP 3

10

1

two

screws

(case 3 TP2)

2-2. BACK PANEL SECTION

)

1

CNP901 (2P)

2

CN3509 (5P)

qj

CNP203 (3P)

8

three

(+BVTP 3

screws

×

qg

STR-DG710

9

screw

(+BVTP 3

8)

qk

CNP202 (3P)

×

8)

0

three

(+BVTP 3

4

qh

wire (flat type) (5 core)

(CN504)

screws

3

wire (flat type) (7 core)

(CN3512)

qa

two

screws

(+BVTP 3

5

wire (flat type) (9 core)

(CNS503)

CNP103 (3P)

×

8)

×

8)

qs

three

(+BVTP 3

6

(CNS508)

ql

screws

×

qd

three

(+BVTP 3

7

wire (flat type) (7 core

(CNS509)

qf

screw

(+BVTP 3

wire (flat type) (9 core)

back panel section

8)

screws

×

8)

2-3. FRONT PANEL SECTION

1

CNP790 (5P)

8

front panel section

7

two

screws

(+BVTP 3

×

4

3

CNP507 (3P)

8)

2

wire (flat type) (19 core)

(CNS514)

CN506 (3P)

5

CNP503 (3P

6

five

screws

(+BVTP 3

×

8)

11

STR-DG710

n

2-4. DIGITAL BOARD

2

CNP506 (8P)

1

CNP505 (7P)

3

CNP512 (3P)

4

screw

(+BVTP 3

5

DIGITAL board

×

8)

2-5. MAIN BOARD SECTION

5

screw

(+BV3 (3

6

two

screws

(+BV3 (3

-CR)

4

CN915 (5P)

)

3

CNP912 (2P)

1

CNP801 (5P)

2

CNP802 (5P)

7

two

screws

(+BV3 (3

8

MAIN board sectio

-CR)

)

12

2-6. STANDBY BOARD

4

screw

(+BVTP 3

5

STANDBY board

×

STR-DG710

1

8)

3

CNP805 (3P)

CNP902 (2P)

2

CNP804 (3P)

13

STR-DG710

SPK Front Left

DCAC MIC

Receiver

SECTION 3

TEST MODE

AM CHANNEL STEP 9 kHz/10 kHz SELECTION MODE

* 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.

SW

LFE

CR

L

SL S SR

SBL SB SBR

SP A

DDD

D

DEX DTS-ESxIIPL RDS STCAT96/24

SP B

D

HDMI

D

PL OPT

MEMORY

NEO:6COAX

dB

MHz

MONOD.RANGESAT

Hzk ft.m

KEY CHECK MODE

* Button check * Procedure:

While depressing the [SPEAKERS $OFF/A/B%] and the [2CH] buttons simultaneously, press the

?/1 button to turn on the main

power. Either the message “REST 14” 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.

SWAP ALL MODE

* The signal will be swap to all channel so that all speaker will

have sound output.

* Procedure:

1. While depressing the [SPEAKERS $OFF/A/B%] and the [A.F.D.]

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

2. “SWAP” appears. (No change while displayed.)

SHIPMENT MODE

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

1. While depressing the [SPEAKERS $OFF/A/B%] and the [MUSIC]

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

2. “CLEARED” appears and switch off the set.

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

LFE

SP B

x RDS

NEO:6COAX

k m MHz

MONOD.RANGE

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

SW

C

SL SR

SBL SB SBR

D

D DTS STCAT

D

PL

MEMORY

dB

Hz ft.

4. Turn the [INPUT SELECTOR] control, all segments light off.

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%] 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.

DCAC FACTORY TEST MODE

DCAC Factory Test mode have two stages:

1. DCAC DSP Data Line Checking

2. DCAC board Checking

Start Pass Pass

DSP Data Line

Check

Factory Test System Setup

1. When power off:

Press the three buttons [MEMORY/ENTER] + [MOVIE] + “DCAC[]FTM” appears. Afterward, press the [TUNING MODE] to start DCAC factory test mode.

Auto Cal Mic

Check

END

?/1 .

14

STR-DG710

SECTION 4

FM TUNER CHECK

1. DCAC DSP Data Line Checking

After press the [TUNING MODE], DCAC Factory test mode will start, below display will show: “DCAC[][][]x” x=1, 2, 3 If there is error happen, below display will show:

“ERR[]SD0x” x=1 t D1501 or R1530 problem

x=2 t D1502 problem x=3 t D1503 problem

2. DCAC board Checking

Connect front left speaker of the receiver and AUTO CAL microphone. Turn [MASTER VOLUME] jog, there will be test tone sound output from front left speaker, and the display will change accordingly.

“AD[]-[]xxx” xxx=0 to 255 (depends on loudness of test tone)

FM AUTO STOP CHECK

(1) Turn on the set. (2) Input the following signal from Signal Generator to FM

antenna input directly.

* Carrier Frequency: A=87.5 MHz, B=98 MHz, C=108 MHz Deviation : 75 kHz Modulation : 1 kHz ANT input : 35 dBu (EMF)

(Note)

Please use 75 ohm “coaxial cable” to connect SG and the set. You cannot use video cable for checking. Please use SG whose output impedance is 75 ohm.

(3) Set to FM tuner function and scan the input FM signal with

automatic scanning.

(4) Confirm that input Frequency of A, B and C are detected and

automatic scanning stops.

The stop of automatic scanning means “The station signal is received in good condition.”

15

STR-DG710

d

5-1. CIRCUIT BOARDS LOCATION

SECTION 5

DIAGRAMS

POWER KEY board

DCAC board

HEADPHONE board

VIDEO 3 board

STANDBY board

DCDC board

VIDEO board

HDMI RE board

XM board

DIGITAL boar

DISPLAY board

MAIN board

16

5-2. BLOCK DIAGRAM — TUNER/AUDIO SECTION —

VIDEO 3 IN/

PORTABLE AV IN

VIDEO 1

SA-CD/CD/CD-R

STR-DG710

TV

SAT

VIDEO 1

ANTENNA

FM 75Ω COAXIAL

TU+9V

J1311

DMPORT

AM

C LINK DET

C LINK_RX C LINK_TX

VBUS+5V

VIDEO 5V

TN1

TUNER UNIT

L-CH

R-CH

DO/ST/SD

RDS INT

RDS DATA

AEP,UK MODEL

13

L

14

R

AUDIO

LR

J298 (2/2)

R-CH

SD

CE

DI

CL

7 5

6

R–CH

2

4

117

TUNER SD

TUN LAT

27 26

TUN DO

TUNER_DATA

80

TUNER_CLK

79

RDS CLK/XMDBPOWER

84

RDS DATA/XMCOM

86

104

LINK DET

BUFFER

IC3002

3 1

+5V REG

4 2

IC1906

+6.5V

SYSTEM

CONTROL

IC1907 (1/6)

2 1

AUDIO IN AUDIO IN

LR

VOL_DA VOL_CL

XM RESET

XM DACMC

+6.5V REG

IC4001

-3 -4 J402 (1/2)

R-CH

11 10

XML XMR

RCH

RECT

D4001

XM RESET XMDACMC

XM DBPOWER XM COMMAND

C LINK RX

C LINK TX

3 6

IN

LRLR

-1 -2 -3 -4-2 -3

R-CH

EXCEPT US,CND MODEL

E

US,CND MODEL

KEY/DISPLAY

F

F4001

R2 AC

F4002

R2 AC

-5 -6

R-CH

XM

SECTION

(Page 21)

SECTION

(Page 22)

D

AUDIO IN

LR

R-CH

R481

INPUT/POWER

SECTION

(Page 23)

J406

DIGITAL

SECTION

(Page 18)

DIR

FUNCTION SELECT

IC401

30 32 34

SEL

24

SW

28

36

38

22

L

60

MCU

I/F

59

SEL

SW SEL

SEL

SL

SEL

C

–7V

68 66

R-CH

+7V

VCCVEE

44

41

42

88

87

85

84

86

81

AUDIO OUT

-1 -2

L-IN

R-IN

L-CH

R-CH

SL-CH

SR-CH

C-CH

SW-CH

LR

R-CH

A

C

J402 (2/2)

DIGITAL

SECTION

(Page 18)

INPUT/POWER

SECTION

(Page 23)

• Signal path : TUNER (FM/AM)

SW SEL

83

SBL-CH

: VIDEO (AUDIO) : CD (ANALOG)

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

56 51 52 49

54

• Abbreviation CND : Canadian model

SBL OUT

SW OUT

C OUT

B

SL OUT

L OUT

STR-DG710

HDMI+4.1V

+4.1V REG

2 1

IC4100

17 17

STR-DG710

5-3. BLOCK DIAGRAM — DIGITAL SECTION —

L IN

23

76

1Y

X1301

12.288MHz

1

R IN

2

DIGITAL

HDMI RE SECTION

(Page 20)

DVD

IN

(COAXIAL)

SAT

IN

(OPTICAL)

VIDEO 2/

BD IN

(OPTICAL)

I

TUNER/

SECTION

(Page 17)

J1301

OPTICAL

RECEIVER

IC1354

OPTICAL

RECEIVER

IC1351

HDMI SPDIF

HDMI ERROR

AUDIO

OUT

L-IN

A

R-IN

IC1303

WAVE

SHAPER

INPUT SELECT

SWITCH

IC1302

1

1C0

1C1

5

AB

14 2

A/D CONVERTER

IC1401

DIGITAL

∆Σ

DIGITAL AUDIO

IC1301

DIN2

INPUT

DIN1

DIN0

XOUT

XIN

VDD

+3.3V

42

41

TC74HC153_B

TC74HC153_A

DECIM. FILTER

MOD.

INTERFACE RECEIVER

5

4

3

21

22

DOUT

12

7

PDWN

SCK15BCK11LRCK

10

DATA

DEMODULATOR

Pa,Pb DETECTION LOCK

C bit DETECTION

MICROPROCESSOR

I/F

CLKCEDI

38 37 36 35 47 17

45 46 47 48

DIR CLK

DIR CE

DIR DI

DO

DIR DO

20

XMCK

DETECTION

XSTATE

CKSEL1

39 50

DIR XSTATE

DIR CLK SEL

XMODE

48

38

DIR XMODE

AUDIO

24

CKOUT

13 22

BCK

14 29

LRCK

15 28

DATAO

16

ERROR

D1301

34 59

63

DIR DATAO

DIR ERROR

+1.8V

VDDI

+3.3V

VDDE

SELECT SWITCH

IC1017

A

51

Y

B

2

A/B

6

74

83

ERROR SEL

DIGITAL SIGNAL PROCESSOR

SDI1

18

SDI2

30

GP8

69

KFSIO

BCKI2

LRCKI2

LRCKI1

15

BCKI1

17

EXLOCK

37

GP12

GP9

HCS

68

6549

GP9

GP12

HCS

IC1907 (2/6)

IC1501

HACN

XRST

2 11336 35 33 3432

69 7367 99 100 10168

HACN

DSP RESET

SYSTEM

CONTROL

PM

SD01 SD02 SD03 SD04

SCKOUT

LRCKO

BCKO

MCLK1

MCLK2

CS0

WE0

OE0

BST

HDIN

HDOUT

HDIN

HDOUT

D0-15A0-15

HCLK

23 24 25 26

14

19

20

9

X1502

13.9MHz

12

5

SWITCH

IC1503

6 17 41

29 - 32,35 - 38,

24 - 27,42 - 44,

6

44 45 43

98,80 - 77,75 - 72

108,107,105 -102,99,

85-82,66 - 64

112,110,109,97 - 92,

56

D1501

SDRAM IC1502

CS WE OE

D0-15A0-15

16-13,10 - 7

1 - 5,18 - 21

2

1

BST_SEL

D1502

LRCKO

6664

BST

D1503

D1504

87

DCAC DSP IN

47

45

46

31

38 40 41

D/A CONVERTER

DATA3

DATA1

DATA2

DATA4

SCKI BCK LRCK

8CH

IC1452

DAC

MDO

ML

MC

MDI

3633

35

34

7275

5

4

XM DACMC

XM DAC MDI

PCM1609 ML

PCM1609 MDO

VOUT5

10

VOUT6

9

VOUT1

14

VOUT2

13

VOUT3

VOUT4

VOUT7

VOUT8

RST

37

PCM1609/ RESET

AMP

IC1403

AMP

IC1405

AMP

IC1404

AMP

IC1406

1

7

1

7

1

US,CND MODEL

G

SECTION

3

R-CH

5

R-CH

312

511

167

38

XM DACMDI

XM DACMC

(Page 21)

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

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

• Abbreviation CND : Canadian model

XM

L OUT

SL OUT

C OUT

SW OUT

SBL OUT

B

TUNER/

AUDIO

SECTION

(Page 17)

STR-DG710

1818

5-4. BLOCK DIAGRAM — VIDEO SECTION —

J301

–1

Y

–2

P

B/CB

SAT

COMPONENT

VIDEO

VIDEO 1

DVD

SAT

VIDEO 3 IN/

PORTABLE AV IN

VIDEO

IN

DVD

VIDEO

IN

VIDEO 1

IN

VIDEO

PR/C

PB/C

PR/C

P

PR/C

–1

IN

–2

IN

–1

IN

–1

R

Y

R

Y

B/CB

R

–3

–4

V5

B

–6

V7

–8

–9

J201 (1/2)

J200 (1/2)

J298 (1/2)

11

16 14 12

13

COMPONENT VIDEO SELECT

IC304

CH1 IN1

1

CH1 IN2

3

CH1 IN3

5

CH2 IN1

7

CH2 IN2

9

CH2 IN3

CH3 IN1 CH3 IN2 CH3 IN3

SW1 SW2

2 4

COMP_S1 COMP_S2

INPUT

SELECTOR

IC203

V1

DVD

5

SAT

3

V3

9

SW1

14

D203 D204

V_SW1

6dB AMP

SW5

2

75Ω

DRIVER

75Ω

DRIVER

75Ω

DRIVER

P.SAVE

21

V MUTE

SW2

10 4

V_SW2

CH1 OUT

CH2 OUT

CH3 OUT

SW3

V_SW3

V+1,+2

22

20

18

V-1,-2

6dB AMP

SW4

6

V_SW4

+5V-3

–5V-3

75Ω

DRIVER

75Ω

DRIVER

J302

–1

–2

–3

M.OUT

V1 OUT

Y

PB/C

P

R/CR

15

STR-DG710

OUT

COMPONENT

VIDEO

+5V-3

–5V-3

IC807

+5V

3 1

REG

IC804

–5V

3 2

REG

+15V

–15V

COMP_S1 COMP_S2

V MUTE

V_SW1 V_SW2 V_SW3

V_SW4

• Signal path : VIDEO

J201 (2/2)

J200 (2/2)

30 29 28 34 33 32 31

-2

VIDEO

OUT

-3

VIDEO

OUT

SYSTEM CONTROL

IC1907 (3/6)

V COMP SW1 V COMP SW2

V MUTE

V_SW1 V_SW2 V_SW3

V_SW4

MONITOR

VIDEO 1

MONITOR

B

VCC

+5V-3

1

VEE

–5V-3

STR-DG710

19 19

STR-DG710

5-5. BLOCK DIAGRAM — HDMI RE SECTION —

HDMI

CN3501

DVD IN

CN3502

VIDEO 2/BD IN

1

DATA2+

3

DATA2– DATA1+

4

DATA1–

6 7

DATA0+ DATA0–

9

CLOCK+

10

CLOCK–

12 13

CEC

15

SCL(5V) SDA(5V)

16 18

+5V POWER HOT PLUG DET

19

1

DATA2+

3

DATA2–

4

DATA1+

6

DATA1–

7

DATA0+

9

DATA0–

10

CLOCK+

12

CLOCK–

13

CEC

15

SCL(5V)

16

SDA(5V)

18

+5V POWER

19

HOT PLUG DET

SWITCHER

IC3503

39

58

A34

57

B34

55

A33

54

B33

52

A32

51

B32

49

A31

48

B31

46

SCL3

45

SDA3

44

HPD3

A24

77

B24

76

A23

74

B23

73

A22

71

B22

70

A21

68

B21

67

SCL2

64

SDA2

63

62

HPD2

SDA_SINK

SCL_SINK

38

34

Y1

35

Z1

31

Y2

32

Z2

28

Y3

29

Z3

25

Y4

26

Z4

DATA BUFFER

IC3507

3

SDAA6SDAB

2

SCLA SCLB

7

X3501

28.322MHz

EEPROM DATA SELECT

IC3521

5

1 14 12

41

DSDA

42

DSDL

51

RXC+

50

RXC–

55

RXO+

54

RXO–

59

RX1+

58

RX1–

63

RX2+

62

RX2–

84 XTALOUT

85 XTALIN

44

PWR5V

91

INT

89

RESET

3

13

10 7

HDMI RX

IC3511

QE23

I

QE0

VSYNC

HSYNC

SPDIF

WS

SCK

MCLK

SD3

SD0

CSDA CSCL

MUTE

5

6

92-96,

99-105, 108-111, 114-117,

119,

121-124

1 128 127

DE

70 75 76 79 71

I

74

39 40

67

EEPROM

IC3509

SDA

SCL

WP

49-58, 61-70, 75-79

2 1

80

5 11 12

6

7

I

10

44 43

HDMI SPDIF HDMI ERROR

QE23

I

QE0

VSYNC HSYNC DE

SPDIF WS SCK MCLK

SD3

I

SD0

CSDA CSCL

HDMI TX

IC3513

I

TX2+ TX2– TX1+ TX1– TX0+ TX0– TXC+ TXC–

DSCL DSDA

HPD

INT

RESET

DIGITAL

SECTION

(Page 18)

36 35 33 32 30 29 27 26

20 19

+6.3V

18 17 42

DATA BUFER

CONTROL

5 4

IC3501 (2/2)

Q3504

POWER

IC3516

1

DATA2+ DATA2– DATA1+ DATA1– DATA0+ DATA0– CLOCK+ CLOCK–

SCL(5V)

SDA(5V)

+5V POWER

HOT PLUG DET

CEC

1 3

4 6 7

9 10 12

CN3504

HDMI

15

16

OUT

18

19

13

+5VREG

Q305,306

HPD_SINK

1

5

POWER DETECT

IC3501 (1/2)

XOE

3

6

28 27

19

RX_RST

20

RS_INT

35

EEPROMSEL1

XOUT X3502 10MHz

40 21

S1

22

S2

23

S3

42

3

2

4

POWER SELECT

9

10

IC3504

11

XIN

13

21

RX_HPDI

51

TMDS_S1

52

TMDS_S2

53

TMDS_S3

54

TMDS_OEB

55

P5V_XELA

56

P5V_XELB

HDMI CONTROL

IC3519

CSCLCSDA

HDMI+1.8V

TX_5VPWR

TX_RST

TX_INT

MUTE

RESET

232_OUT

232_IN CNVSS

TX RX

41 42 43

65 33 34

10 29 30

7

1

HDMI_MUTE

89

HDMI UART IN/HDMI S1

90

HDMI UART OUT/HDMI S2

HDMI+3.3V

+1.8V REG

3 1

IC3528

SYSTEM CONTROL

IC1907 (4/6)

+3.3V REG

4 2

IC3526

1

+3.3V REG

4 2

IC3527

HDMI CEC IN

HDMI RESET

HDMI REG CTRL

88

94

2

+4.1V

CEC BUFFER Q1701–1704

CN3510

2

3 5

1

7

RESET 232_OUT 232_IN CNVSS

3.3V

STR-DG710

2020

5-6. BLOCK DIAGRAM — XM SECTION — • US, Canadian model only.

XM DIGITAL

TRANSCEIVER

IC102

3

SCTXOUT

5

SCRXIN

18 COMRXP

19 COMRXT

+D

J101

XM

2

–D

3

X101

45.158MHz

23 COMTXP

22 COMTXM

26 OSCOUT

28 OSCIN

I2SSCLK

I2SDATA

I2SLRCLK

I2SOCLK

RESET

39

37

41

43

11

D/A CONVERTER

IC105

BCK

1

DATA

2

3

LRCK SCK

16

MD MC

VOUTL

VOUTR

STR-DG710

XM MIXMO XM MOXMI

13 14

15

ML

7

8

XM DACMDI XM DACMC

KEY/DISPLAY

H

SECTION

(Page 22)

DIGITAL

G

SECTION

(Page 18)

6 7

2

XM AMP

IC104

XMDACMS

XML

1

XMR

TUNER/AUDIO

E

SECTION

(Page 17)

XM RESET

DBPOWER

XMDBUS+5.3V

XM+5.3V

XM+5V

XM+3.3V

POWER CONTROL

SWITCH

Q105,106

IC101

XM+3.3V

3 1

REG

XM+5.3

4 2

V REG

IC106

IC107

XM+5V

3 1

REG

+6.5V

STR-DG710

21 21

STR-DG710

5-7. BLOCK DIAGRAM — KEY/DISPLAY SECTION —

AUTO CAL MIC

TUNER/AUDIO

SECTION

(Page 17)

J2000

US,CND MODEL

XM

SECTION

(Page 21)

F

XM MOXMI

H

XM MIXMO

C LINK RX C LINK TX

FLASH

PROGRAMMING

MIC AMP

IC2000

CNS504

SIRCS

FL DISPLAY DRIVER

IC100

STB

9

DIN

7

CLK

8

OUT

2

3

2

3

SEG1

I

SEG17

GRID1

I

GRID11

REMOTE

CONTROL

SIGNAL

RECEIVER

IC103

RV102

MASTER VOLUME

RV101 INPUT

SELECTOR

14

I

29

•

31

42

I

32

FL101

VACUUM

FLUORESCENT

DISPLAY

F1 F2

SYSTEM

CONTROL

IC1907 (5/6)

DCAC IN

15

X1101

EEPROM

IC1131

SDA

SCL

SDA

9

SCL

8

FLASH1

1

FLASH2

2

MD2

7 6

RESET

5

12.5MHz

5

6

113

XM MOXMI

93

XM MIXMO

92

57

X1

X0

58

EEPROM DATA

97

EEPROM CLK

98

103

FLASH1/C LINK_TX

102

FLASH2/C LINK_RX MD2

52

FL_LAT

FL_DATA

FL_CLK

SIRCS IN

VOL_ENCODER(A)DOWN

VOL_ENCODER(B)UP

INPUT ENCODER A INPUT ENCODER B

78

71

70

82

16 15

20 21

BUFFER

IC101

9

4

2

8

6

3

+3.3V

RESET

IC1111

BUFFER IC1710

1A 3Y

1

BUFFER IC1700

IN A

2

4

OUT Y

IN B

1

2

S100

I

/

I

55

INIT

62

RESET TRG

85

POWER_KEY

TUNING ENCODER A TUNING ENCODER B

AD KEY1

AD KEY2

35 36

114

115

SW NETWORK

S101-108

2

3

SW NETWORK

S109–113,115

• Abbreviation CND : Canadian model

RV103

– TUNING +

STR-DG710

2222

5-8. BLOCK DIAGRAM — OUTPUT/POWER SECTION —

STR-DG710

TUNER/

AUDIO

SECTION

(Page 17)

C

L–CH

R–CH

SL–CH

SR–CH R–CH

C–CH

SBL–CH

SW–CH

PROTECTOR

C/REAR/SB_RY

SYSTEM

CONTROL

IC1907 (6/6)

FRONT B RY

R–CH

FRONT_RY

SW_RY

HP_RY

HP DETECT

POWER_RY

SUB T

STOP

12

25

24

22

23

17

81

8

9

7

8

6

D1110

IN 2

IN 1

D1107

D1108

PRE

DRIVE

PRE

DRIVE

PRE

DRIVE

PRE

DRIVE

D1111

PRE DRIVER

IC701

DRIVE

–45V +B

PRE DRIVER

IC601

DRIVE

PROTECTOR

FRT A RY

C/SUR RY

SW RY

D1109

HP DETECT

FRT B RY

–45V +B

HP RY

PRE DRIVER

IC501

D721,722,732,733

Q722,723,725,793,795

+VOUT2 –VOUT2

+VOUT1 –VOUT2

12 11

2 3

DETECT AMP

–45V

IC691

OVERLOAD

POWER AMP

Q701–704

POWER AMP

Q651–654

POWER AMP

Q501–504

POWER AMP

Q533,534,

571,572

B–SWITCH

Q691,692

72

R–CH

RELAY

DRIVER

Q790

SW RY

FRT B RY

+15V

–15V

RELAY

DRIVER

Q710

RELAY

DRIVER

Q611

RELAY

DRIVER

Q610

RELAY

DRIVER

Q612

RELAY

DRIVER

Q560

HP DETECT

RECT D802

D924

CURRENT

DETECT

Q705,706

R–CH

CURRENT

DETECT

Q655,656

–20V REG

Q801

+3.3V

REG

CURRENT

DETECT

Q505,506

CURRENT

DETECT

Q535,536

13

R–CH R–CH

R–CH

+B –B

–20V

TU+9V

+7V

–7V

+A5V

+5V

+2.6V +3.3V

+3.3V

(STBY)

+9V

(STBY)

IC1904

5

+3.3V/+2.6V

2

IC1001

+5V REG

IC1901

REG

OVERLOAD

DETECT

D740,Q740

R–CH

OVERLOAD

DETECT

D640,Q640

OVERLOAD

DETECT

D540,Q540

OVERLOAD

DETECT

D580,Q580

13

4

IC1902

IC801

IC802

IC1031

D1001

SUB TRANSFORMER

HP RY

+9V REG

+7V REG

–7V REG

+5V REG

FRT A RY

C/SUR RY

13

31

23

13

DRIVE

Q922,923

RY791

RY701

RY710

RY601

RY610

RY560

(Page 17)

RELAY

DRIVER

Q901

AC IN

DETECT

Q921

TUNER/

AUDIO

SECTION

R–CH

D

RECT

D920–923

RECT

D805–808

RY901

RECT

D910–913

R2 AC

TB001 (1/2)

TM602

TB001 (2/2)

TM603

J309

R810

R811

R910

F1

F2

D914 D915

J790

PHONES

L

FRONT A

R

L

FRONT B

R

L

SURROUND

R

CENTER

SURROUND

BACK

AUDIO

OUT

T901

POWER

TRANSFORMER

(MAIN)

T903

POWER

TRANSFORMER

(SUB)

SUB

WOOFER

SPEAKERS

IMPEDANCE

USE 8–16Ω

• Signal path : TUNER (FM/AM)

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

F901

AC IN

~

STR-DG710

23 23

STR-DG710

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.

• 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.

Note:

The components identified by mark 0 or dotted line with mark 0 are criti- cal for safety. Replace only with part 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 : DVD (DIGITAL) c : CD (ANALOG)

AUS: Australian model. CND : Canadian model. MY : Malaysia model. SP : Singapore 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. Par ts face side: Parts on the parts face side seen from the (Side A) par ts face are indicated.

•Abbreviation

: internal component.

C

Q

B

E

Q

BCE

Q

B

C

AUS: Australian model. CND : Canadian model. MY : Malaysia model. SP : Singapore model.

These are omitted.

E

• Waveforms — DIGITAL Board — — XM Board —

1

IC1301 qd (CKOUT)

12.288 MHz

1 V/DIV, 50 nsec/DIV

2

IC1301 qf (BCK)

3.8 Vp-p

5

IC1501 qs (MCLK2)

13.9 MHz

1 V/DIV, 50 nsec/DIV

6

IC1501 qf (SCKOUT)

3.2 Vp-p

IC102 wh (OSCOUT)

45.158 MHz

0.05 V/DIV, 0.2 µsec/DIV

— HDMI RE Board —

1

3.07 MHz

1 V/DIV, 0.2 µs/DIV

3

IC1301 wa (XOUT)

12.288 MHz

1 V/DIV, 50 nsec/DIV

4

IC1501 9 (MCLK1)

3.6 Vp-p

3.1 Vp-p

12.288 MHz

1 V/DIV, 50 nsec/DIV

7

IC1907 tj (X1)

12.5 MHz

1 V/DIV, 50 nsec/DIV

3.5 Vp-p

2.8 Vp-p

IC3511 if (XTALOUT)

28.322 MHz

1 V/DIV, 20 nsec/DIV

2

IC3519 qa (XOUT)

10 MHz

1 V/DIV, 50 nsec/DIV

0.07 Vp-p

2.2 Vp-p

3.4 Vp-p

13.9 MHz

1 V/DIV, 50 nsec/DIV

1.7 Vp-p

STR-DG710

2424

5-9. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 16 for Circuit Boards Location. : Uses unleaded solder.

STR-DG710

A

B

C

D

E

F

G

H

XM

BOARD

CN102

(Page 40)

DIGITAL

BOARD

CNS501

(Page 29)

DIGITAL

BOARD

CNS502

(Page 29)

1

MAIN BOARD

JW506

JW522

T

A

B

CNP501

C3037

JW309

JW367

CN500

234567891011 12 13 14

JW521

R3023

1

11

1

JW485

R3022

R3013

JW469

TP800

JW524

JW518

R429

JW440

C3026

JW486

C468

R428

D580

C3025

R3012

R423

R586

R585

C581

JW312

C469

C565

C580

IC3002

4

Q580

BE

15

• Semiconductor Location

Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location D505 G-4

D540 G-4 D560 C-6 D580 G-2 D585 G-2 D605 G-10 D610 D-9 D611 D-9 D640 G-7

C3027

JW443

JW338

C570

85

1

R587

JW523

R3010 R3011

JW325

JW346

C554

C741

C732

R554

R588

R574

R3020

D585

R534

R3021

JW373

B

C3022

JW438

R741

C3032

JW415

R561

C553

JW341

JW471

R572

C577

C3024

C495

JW410

R537

R580

SA-CD/CD/CD-R ININTV SAT

-1 L

CC52

AEP,UK,AUS MODEL

R523

BE

R471

J

C566

E

JW526

W

R476

C488

R505

R571

0

3

H

C567

JW319

JWH309

Q535

BE

R570

JW543

Q572 BE

JW527

5

R562

IC501

JW542

C3034

51

C507

C505

EB

50

C490

R535 C539

JW552

JW460

C506

R530

Q571

B

R452

R502

JW386

C576

1

Q533

C702

JW431

2

C

C762

R475

R472

C464

R553

C504

C531

R526

JW379

R572

JW525

JW505

Q536

D665 G-7 D680 G-10 D690 D-7 D691 D-7 D701 D-8 D705 G-5 D710 D-8 D721 F-10 D722 F-9

C485

R503

JW423

R531

R575

-2 R

CC02

JW420

JW555

JW528

31

JW302

C

Q534

R555

14

JW308

R402

IC401

80

15

JW445

Q540

B

C510

JW541

JW544

WP100

30

JW347

R501

JW465

E

J406

-3 L

CC54

AEP,UK,AUS MODEL

R454

V

IO

81

R556

C540

D540

R514

E

C561

AUDIO INAUDIO IN

-5 L

AEP,UK,AUS MODEL

3

1

100

JW368

JW324

JW457

R524

R522

Q503

3

1

CNP503

C

PNK

BLK

WHT

CC55

C463

R517

R540

CC05

C453

JW503

C493

C511

JW364

R513

-6 R

R405

JW395

JW353

JW315

JW464

R480

US,CND MODEL

JW511

C481

C501

JW455

R573

JWH319

R525

Q506

Q505

BE

R516

R511

E

Q502 BE

C733

R546

R557

C503

CC04

C517

C541

-4 R

JW529

JW530

B

R455

R404

CNP503

JW500

JW363

D505

D732 F-10 D733 F-10 D740 G-5 D750 G-8 D765 G-9 D791 G-12 D801 F-11 D802 C-12 D804 E-12

CC07

AEP,UK,AUS MODEL

R447 R427

US,CND MODEL

CN504

1

2

C808

R481

JW516

JW515

JW512

JW514

JW510

C492

C484

JW306

JW307

JW340

JW318

JW416

C519

R520

BE

R521

R515

EB

R510

Q501

C516

JW540

JW545 JW546

BC

Q504

VIDEO 3

BOARD

F

CN201

1–3

(Page 34)

J402

VIDEO 1

AUDIO OUT

-1 L

-2 R

C444

CC08

CC58

R456

R408

R458

JW419

JW458

Q740

4

JW517

JW392

JW453

JW323

JW468

R474

C458

5

R745

BE

C710

JW508

R703

15

JW352

JW539

R473

JW388

C703

C706

14

C705

R746

C740

D740

R714

E

AEP,UK,AUS MODEL

JW406

C408

C471

D896

JW375

JW358

C701

R701

R702

C707

C757

IC701

C704

R704

JW331

D705

R717

R724

R748

R747

C742

R722

C717

B

R468

123

321

CN505

D805 E-13 D806 E-12 D807 E-12 D808 E-12 D896 D-6

IC401 D-4 IC501 F-3 IC601 E-7

AUDIO IN

IC801

IC802

C751

JL001

C

Q703

1

4

-3 L

CC56

RY560

C807

R752

JW314

R740

CC06

R406

C651

RED

GRY

C810

R751

J309

SUB WOOFER

AUDIO OUT

-4 R

JW332

R532

R533

Q560

C756

JW437

JW377

R716

JW447

BE

JW336

C753

R753

R754

C754

C711

E

C811

JW354

JW396

C601

Q706

Q705

R711

R713

2

R723

R710

Q702

E

D560

R601

R651

1

JWH308

R725

BE

CN506

R699

C744

R744

EB

JW538

EB

R470

CN505

JW397

Q691

B

E

JW330

JW393

C720

R719

Q701

VIDEO BOARD

CNP203

(Page 34)

Ref. No. Location

IC691 D-7 IC701 E-6 IC801 D-6 IC802 D-6 IC3002 D-2

Q501 G-5 Q502 H-5 Q503 H-4

JW553

1

4

JW407

R802

JW335 JW442

1

4

JW441

C755

JW454

R715

Q611

B

R698

R692

JW362

C716

C

Q704

E

R632

D690

R733

JW477

JW344

R721

C400

R469

Q692 EB

R696

JW470

JWH313

1

4

CN506

R738

D691

R691

JW448

R732

JW361

E

JW320

C691

15

JW409

C660

D640

R664

RED

GRY

R695

R693

14

IC691

8

1

C653

JW474

JW452

R677

R648

C642

JW537

L751

R694

R672

B

R690

5

4

C655

C640

C666

G

D665

R674

TM602

FRONT B

L

R

AEP,UK,AUS MODEL

CC12

RR12 RR11 RR14 RR13 RR18

JWH312

RY601

R631

Q610

BE

D610

R618

R634

L601

JW418

JW434

JW357

CNP913

1

JW359

JW478

JWH301

R736

JW390

C722

JW449

Q750

BE

R767

D765

C750

R778

R758

R757

R750

R772

C752

C766

C

Q753

1

BLU

GRY

BLU

C

R768

JW428

R602

C657

C656

R652

R653

IC601

R654

C654

JW462

Q640

R675

BE

R667

R640

C

Q653

DCAC

BOARD

CN2000

1–4

(Page 33)

CC16 CC15

RR16

JW483

RY710

D701

R718

L701

C603

C607

C606

JW425

R604

JWH304

JW351

JWH310

JW383

JW479

R673

Q655

C661

Q656

R666

R660

R661

JW433

R663

EB

Q652

C604

JW405

JW414

R676

B

E

BE

2

EB

JW536 JW547

EB

R603

JW382

JW532

1

R638

R669

Q651

B

JW451

C743

C605

JW311

JW436

JW372

RR15

JW399

JW356

C670

R665

C669

R743

Q710

R734

JW391

JW426

JW337

R671

C

Q654

AEP,UK,AUS MODEL

JW402

RY701

R731

BE

D710

R668

L651

JW355

JW473

JW417

JW327

JW475

JW446

JW484

R756

R755

JW463

C760

D750

R764

JW535

JW548

E

DIGITAL BOARD

CNP506

(Page 29)

Ref. No. Location Ref. No. Location Q504 H-5

Q505 G-5 Q506 G-4 Q533 H-3 Q534 H-3 Q535 G-3 Q536 G-3 Q540 G-4 Q560 C-6

Q571 G-3 Q572 H-3 Q580 F-2 Q601 G-11 Q602 H-11 Q603 H-11 Q604 H-11 Q605 G-11 Q606 G-11

GRY

CC11

JW411

R737

C761

R766

JW310

R763

GRY

Q612

JW328

JW459

Q722

BE

E

GRY

10

JW408

R773

R761

10

GRY

BE

JW378

Q756

Q752

FRONT A

RY610

R635

JW424

JW360

JW476

R780

Q755

BE

R760

EB

CNP913

L

R

J

JW374

D722

EB

JW533

JW549

IMPEDANCE USE 8-16Ω

JW413

JW366

R633

D611

R518

L501

6

0

3

H

W

JWH311

JW371

R794

R735

JW435

JW482

JW472

R792 JW339

JW370

D721 R775

C770

R769

R771

R765

C767

Q751

B

C

Q754

SPEAKERS

JW376

JW400

JW467

JW450

JW317

JW429

JW412

VIO

JW342

R656

JW534

JW550

WP101

JW380

Q795

C610

EB

R655

R614

TB001

JW305

JW334

JW365

CC10

WP102

D732

C791

C721

C680

D680

JW350

R770

C681

SURROUND

L

R

CC13

AEP,UK,AUS MODEL

C804

JW348

C803

JW389

R803

JWH317

D733

Q723

Q725

BE

Q680

BE

R657

C621

B

R681

D605

R624

R622

Q793

JW369

Q606

R617

C611

R623

R680

R616

Q605

R611

R610

JW422

R613

CE

Q602

Q603 Q604

BE

JW321

R790

BE

EB

JW343

C809

R804

JW398

JW

H31

5

C619

R620

R625

Q601

B

STANDBY

BOARD CNP802

R615

JW322

JW551

C801

CN792

C620

C

C802

JW349

R806

D801

5

1

R621

Q801

D802

CNP507

4

C822

E

B

RY791

R791

D791

L551

E

I

(Page 44)

Ref. No. Location Ref. No. Location Q610 D-9

Q611 C-7 Q612 D-9 Q640 F-7 Q651 G-8 Q652 H-8 Q653 H-7 Q654 H-8 Q655 G-8

Q656 G-8 Q680 F-10 Q691 E-6 Q692 D-7 Q701 G-6 Q702 H-6 Q703 H-6 Q704 H-7 Q705 G-6

AEP,UK,AUS MODEL

C805

CNP802

1

D804

6

D806

JW381

Q790

JW783

1

BE

CC18

D807

C830

C832

R793

R568

RED

GRY GRY

GRY

JW785

JW404

JW556

CN915

TM603

CC17

R910

C831

CN915

1

7

JW329

1-872-424-

1

7

SURROUND BACK

CENTER

(Page 42)

RR17

DISPLAY

BOARD

CN108

H

GRY

RED

CNP507

14

JW786

JW519

JW385

JW788

CNP801

5

JW394

C806

1

CNP912

3

D805

JW507

1

D808

JW403

CN792

JW531

GRY

5

GRY GRY

RED

1

11

(11)

Ref. No. Location Ref. No. Location Q706 G-6

Q710 D-8 Q722 F-9 Q723 F-11 Q725 F-10 Q740 F-5 Q750 F-9 Q751 G-9 Q752 H-9

CNP801

5

1

CNP912

3

1

BLU

1

GRY

RED

YEL

GRN

6

CNP802

GRY

HEADPHONE BOARD

CL073

CNP790

5

CL072

JW791

CL074

J790

PHONES

RED

BLU

BLK

YEL

ORG

GRY

D

ORG

K

TRANSFORMER

(Page 44)

RED

CNP790

15

C791

TP790

BLK

1

CL071

(CHASSIS)

C790

11

(11)

1-872-433-

Q753 H-9 Q754 H-10 Q755 G-9 Q756 G-9 Q790 F-12 Q793 F-11 Q795 F-10 Q801 F-12

J

TRANSFORMER

(Page 44)

(Page 29)

DIGITAL

BOARD

CNP505

67

T901

POWER

(MAIN)

T901

POWER

(MAIN)

STR-DG710

25 25

STR-DG710

5-10. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 46 for IC Block Diagrams.

A

B

C

D

E

F

G

H

I

J

K

L

SA-CD/CD/CD-R

SUB WOOFER

(Page 35)

VIDEO 3 BOARD

CN201

13

XM BOARD CN102

(Page 41)

DCAC BOARD CN2000

14

(Page 33)

DISPLAY

BOARD CN108

(Page 43)

DIGITAL

BOARD

(2/3)

CNP505

67

(Page 31)

MAIN

BOARD

(2/2)

A

K

1241

DIGITAL

BOARD

(3/3)

CNS501

(Page 32)

DIGITAL

BOARD

(3/3)

B

CNS502

(Page 32)

VIDEO BOARD

E

CNP203

(Page 35)

T901

POWER

TRANSFORMER

(MAIN)

(Page 44)

STANDBY

BOARD

I

CNP802

(Page 44)

2

579

6

8

MAIN BOARD (1/2)

0.1C3025

700

AEP,UK,AUS MODEL

CC02 100p

CC52 100p

CC04 100p

CC54 100p

CC08 100p

CC58 100p

CC06 100p

CC56 100p

CC05 100p

CC55 100p

CC07

100p

R469

1k

R470

220p

C463

220p

C453

EXCEPT US,CND MODELUS,CND MODEL

8765

000

R3020

47k

R402

1k

R452

1k

R404

1k

R454

1k

R408

1k

R458

1k

R406

1k

R456

1k

R405

1k

R455

1k

47k

0R480

0R481

IC3002

NJM4565M(TE2)

BUFFER

WP100

J406(1/2)

-1

L1

L

IN

-2

R1

R

-3

L2

L

TV

AUDIO IN

-4

R2

R

G

J402

-1

4P

L1

L

AUDIO OUT

-2

R1

R

VIDEO 1

SAT

F

T

G

H

D

AUDIO IN

J406(2/2)

AUDIO IN

AUDIO OUT

L

R

L

R

J309

XMR

XNGND

XML

+7V (R4)

GND (R4)

-3

L2

-4

R2

G

C444 2200p

-5

-6

G

C400 2200p

CNP503

3P

1

L

2

GND

3

R

CN504

5P

1

2

3

4

-7V

5

+7V

CN506

3P

1

+7V

3

GND

4

-7V

CNP507

4P

1

F1

2

NC

3

F2

4

-20V

CNP912

3P

1

2

NC

3

VCC

R802 220

R3010

47k

-+

C408

C458

R3011

0.5%

47k

0

+

4321

-7

R3021

0.5%

47k

50V4.7

RY560

D560

1SS355WTE-17

R473

R474

R427

R447

VEE

47k

0

C3022

50V4.7C3034

1

R471

R472

R3013

R3023

47k

0.1

C3026

C3032

1

47k

R468 100k

0.1

R3012

47k

0.5%

R3022

0.5%

47k

C471

4.7

50V

Q560

2SC3052EF-T1-LEF

RELAY DRIVER

0.7

47k

R533

C3027

R532

1

C3037

10k

L-IN

R-IN

TU-L

TU-R

L-OUT

R-OUT

LINK-L

1

C762

50V10

C702

50V10

50V4.7C3024

C-OUT

LINK-R

SL-OUT

SR-OUT

SW-OUT

SBL-OUT

SBR-OUT

VOL-CLK

VOL-DATA

1kR428

1k

R429

10kR475

R423

0

00000

0

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

INCC

INCSL

INCSR

INCSB

INCSW

INDR

AGND7

INBL

INBR

INCL

INCR

INDL

0

INCR

50

0

INCL

49

AGND6

48

0

ROUTBR

47

0

ROUTBL

46

0

ROUTAR

45

0

ROUTAL

44

AGND5

43

0

AOUTR

42

0

AOUTL

41

AGND4

40

0

INIR

39

0

INIL

38

0

INHR

37

0

INHL

36

0

INGR

35

0

INGL

34

0

INFR

33

0

INFL

32

0

INER

31

INEL

000000000

100pC469

000

CLK

DGND

INAL

INAR

100p

C468

DATA

AGND8

BOUT2

AGND3

10kR476

C488

0.1

0

PORTB

PORTA

AGND9

IC401

BD3451KS

DIR FUNCTION SELECT

BOUT1

INBSW

AGND2

D896

1SR154-400TE-25

D804

D805-808

RECT

C832

3300 16V

7

VCC

AGND11

AGND10

INBSR

INBSBL

INBSBR

C808

1SR154-400TE-25

-700

VEE

AGND12

INBC

INBSL

7

C807

47

25V

47

25V

-7

C822

47 35V

R806

D808

D805

D806

D807

C464

0.1

22k

C495

50V10

VINSW

GOUTSW

INBL

INBR

IC801

TA7807S

G

IC802

TA79007S

AGND13

GOUTSBR

INASW

AGND1

JW508

31

IO

2

1

G

IO

23

-22

C801

47

35V

VINSBR

AGND14

INASBL

INASBR

JW516

JW517

16.5

-17.3

Q801

2SB734-T-34

-20V REG

-22.3

R910

0.15

C831

1/2W

0.47

C830

0.47

0

JW515

C802

47

35V

C490

50V10

0

GOUTSBL

INASR

JW512

C811

0.47

C810

0.47

-47.2

C485

0

VINSBL

AGND15

GOUTSR

INAR

INAC

INASL

JW511

JW514

IC801

+7V REG

IC802

-7V REG

R804 10k

D801PTZ-TE25-5.6B

UDZSTE-1722B

50V10

0

123456789101112131415161718192021222324252627282930

JW510

VINSR

OUTSW

OUTSBR

OUTSBL

OUTSR

OUTSL

AGND16

GOUTL

AGND17

GOUTR

AGND18

GOUTC

AGND19

VINSL

GOUTSL

INAL

C809

0.1

100V

OUTC

OUTR

OUTL

VINL

VINR

VINC

0

81

82

0

83

0

84

0

85

0

86

0

87

0

88

89

0

90

0

91

92

0

93

0

94

95

0

96

0

97

98

0

99

0

100

IC B/D

R803

4.7

C493

103

C-OUT

SW-OUT

L-OUT

R-OUT

R-IN

L-IN

TU-R

TU-L

LINK-R

LINK-L

VOL-CLK

VOL-DATA

SBR-OUT

SBL-OUT

SR-OUT

SL-OUT

C484

50V10

C481

50V10

C492

50V10

CNP501

CN500

15P

11

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

11P

1

2

3

4

5

6

7

8

9

10

11

C OUT

MAIN AGND

SW OUT

L OUT

+7V

R OUT

R IN

GND

L IN

T.R O UT

GND

T.L OUT

C LINK_R

AGND

C LINK_L

V3_R

V3_L

V3_GND

VOL IC_CLK

VOL IC_DATA_LAT

VACS CTRL

SBR_OUT

SBL_OUT

SR_OUT

-7V

SL_OUT

A3

A4

A5

A6

A7

A8

1

(Page 27)

A9

A10

A11

A12

A13

A14

A15

A16

A17

CN505

4P

1

+15V

3

GND

4

-15V

CNP802

6P

6

+R4

5

-R4

4

F2

3

GND

2

NC

1

F1

CN915

7P

1

R2 RETURN GND

3

-15V

4

STBY GND

5

R2 GND

6

+15V

7

SUB-T

STR-DG710

2626

Sony STRDG-710 Service manual

TABLE OF CONTENTS

Description and location of parts

GENERAL

DISASSEMBLY

2-1. CASE

2-2. BACK PANEL SECTION

2-3. FRONT PANEL SECTION

2-4. DIGITAL BOARD

2-5. MAIN BOARD SECTION

2-6. STANDBY BOARD

TEST MODE

FM TUNER CHECK

5-1. CIRCUIT BOARDS LOCATION

DIAGRAMS

5-2. BLOCK DIAGRAM — TUNER/AUDIO SECTION —

5-3. BLOCK DIAGRAM — DIGITAL SECTION —

5-4. BLOCK DIAGRAM — VIDEO SECTION —

5-5. BLOCK DIAGRAM — HDMI RE SECTION —

5-7. BLOCK DIAGRAM — KEY/DISPLAY SECTION —

5-8. BLOCK DIAGRAM — OUTPUT/POWER SECTION —