Sony STR-DH700 Schematic

STR-DH700

SERVICE MANUAL

Ver. 1.0 2009.02

This receiver incorporates Dolby* Digital and Pro Logic Surround and the
DTS** Digital Surround System.

* Manufactured under license from Dolby Laboratories. Dolby, Pro Logic,

and the double-D symbol are trademarks of Dolby Laboratories.

** Manufactured under license under U.S. Patent #’s: 5,451,942;

5,956,674; 5,974,380; 5,978,762; 6,226,616; 6,487,535; 7,003,467;
7,212,872 & other U.S. and worldwide patents issued & pending.
DTS, DTS Digital Surround, ES, and Neo:6 are registered trademarks
and the DTS logos, Symbol and DTS 96/24 are trademarks of DTS,
Inc. © 1996-2008 DTS, Inc. All Rights Reserved.

US Model

Canadian Model

AEP Model

UK Model

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

SIRIUS, XM and all related marks and logos are trademarks of Sirius XM
Radio Inc. and its subsidiaries. All rights reserved.
(Models of area code US only)

“x.v.Color (x.v.Colour)” and “x.v.Color (x.v.Colour)” logo are trademarks
of Sony Corporation.

“BRAVIA” is a trademark of Sony Corporation.

“S-AIR” and its logo are trademarks of Sony Corporation.

SPECIFICATIONS

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 95
watts per channel minimum RMS power, with no more than 0.09% total
harmonic distortion from 250 milliwatts to rated output.

Amplifi er 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
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 Power2) (8 ohms, 1 kHz, THD 10%)

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

140 W/ch

2)

Reference power output for front, center, surround and surround back

speakers. Depending on the sound fi eld settings and the source, there
may be no sound output.

3)

Measured under the following conditions:

Area code Power requirements

AEP, UK 230 V AC, 50 Hz

Frequency response
Analog 10 Hz – 70 kHz +0.5/–2 dB (with sound fi eld and

Inputs
Analog Sensitivity: 500 mV/ 50 kohms S/N

Digital (Coaxial) Impedance: 75 ohms S/N: 100 dB (A, 20 kHz

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

Outputs (Analog)
AUDIO OUT Voltage: 500 mV/ 10 kohms
SUBWOOFER Voltage: 2 V/1 kohm

Equalizer
Gain levels ±6 dB, 1 dB step

4)

INPUT SHORT (with sound fi eld and equalizer bypassed).

5)

Weighted network, input level.

equalizer bypassed)

(A, 500 mV5))

LPF)

4)

): 96 dB

MULTI CHANNEL AV RECEIVER

9-890-512-01

2009B08-1

© 2009.02

Sony Corporation

Audio & Video Business Group
Published by Sony EMCS (Malaysia) PG Tec

STR-DH700

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

10 kHz step 9 kHz step

US, CND 530 – 531 –

AEP, UK – 531 –

Antenna Loop antenna
Intermediate frequency 450 kHz

Video section

Inputs/Outputs
Video: 1 Vp-p/75 ohms
COMPONENT VIDEO:

1,710 kHz 1,710 kHz

1,602 kHz

Y: 1 Vp-p/75 ohms

B/CB: 0.7 Vp-p/75 ohms

P

P

R/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 230 V AC, 50/60 Hz

Power output (DIGITAL MEDIA PORT)
DC OUT: 5 V, 0.7 A MAX

Power requirements

Area code Power requirements

US, CND 240 W

AEP, UK 240 W

Power consumption (during standby mode)

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

Mass (Approx.) 17 lb 11 oz (8.0 kg) (US, CND)

Supplied accessories

Operating instructions (this manual)
Quick Setup Guide (1)
FM wire antenna (aerial) (1)
AM loop antenna (aerial) (1)
RM-AAU021 Remote Commander (1)
R6 (size-AA) batteries (2)
Optimizer microphone (ECM-AC2 or ECM-AC2a) (1)

0.3 W (when “CONTROL FOR HDMI” in HDMI­menu is set to “CTRL OFF” and “STANDBY” in
S-AIR menu is set to “STBY OFF”)

17 × 6 1/4 × 12 3/4 inches (430 × 157.5 × 322 mm)
including projecting parts and controls

8.0 kg (AEP, UK)

Design and specifi cations are subject to change without notice.

• Abbreviation
CND : Canadian model

2

STR-DH700

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 microamperes.).
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

1.5 kΩ0.15 μF

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.

US

Canadian

AEP, UK

4-125-746-0

4-125-746-1

4-125-746-2

[]

[]

[]

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 fl ow)

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.

SAFETY-RELATED COMPONET 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 PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

Special Component Notice

The components identifi ed by mark 9 contain confi dential infor­mation.
Strictly follow the instructions whenever the components are re­paired and/or replaced.

Notice pour composants spéciaux

Les composants identifi és par la marque 9 contiennent des infor­mations confi dentielles.
Suivre scrupuleusement les instructions chaque fois qu’un com­posant est remplacé et / ou réparé.

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 COM- POSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉ­MENTS PUBLIÉS PAR SONY.

3

STR-DH700

TABLE OF CONTENTS

1. GENERAL

Description and location of parts (US, Canadian model) ... 5

Description and location of parts (AEP, UK model) .......... 7

2. DISASSEMBLY

2-1. Case ................................................................................... 10

2-2. Back Panel Section .......................................................... 11

2-3. STANDBY Board ............................................................. 11

2-4. Front Panel Section .......................................................... 12

2-5. DIGITAL Board ................................................................ 12

2-6. MAIN Board Section ........................................................ 13

3. TEST MODE

4. FM TUNER CHECK

.................................................................... 14

...................................................... 16

5. DIAGRAMS

5-1. Block Diagram – Themal Sensor/S-Air Section – ............ 17

5-2. Block Diagram – Digital (1/2) Section – .......................... 18

5-3. Block Diagram – Digital (2/2) Section – .......................... 19

5-4. Block Diagram – Main Section – ..................................... 20

5-5. Block Diagram – Display Section – ................................. 21

5-6. Block Diagram – HDMI RE Section – ............................. 22

5-7. Block Diagram – Standby Section – ................................. 23

5-8. Block Diagram – Connection Section – ........................... 24

5-9. Block Diagram – Video Section – ..................................... 25

5-10. Printed Wiring Boards — Main Board — ........................ 27

5-11. Schematic Diagram – Main Board (1/4) – ........................ 28

5-12. Schematic Diagram – Main Section (2/4) – ...................... 29

5-13. Schematic Diagram – Main Section (3/4) – ...................... 30

5-14. Schematic Diagram – Main Section (4/4) – ...................... 31

5-15. Printed Wiring Board – Video Board – ............................. 32

5-16. Schematic Diagram – Video Board – ................................ 33

5-17. Printed Wiring Boards – HDMI RE Board (1/2) – ........... 34

5-18. Printed Wiring Boards – HDMI RE Board (2/2) – ........... 35

5-19. Schematic Diagram – HDMI RE Board (1/2) – ............... 36

5-20. Schematic Diagram – HDMI RE Board (2/2) – ............... 37

5-21. Printed Wiring Board – Standby DCDC Board – ............. 38

5-22. Schematic Diagram – Standby DCDC Board – ................ 39

5-23. Printed Wiring Board – Display Board – .......................... 40

5-24. Schematic Diagram – Display Board – ............................. 41

5-25. Printed Wiring Boards – Digital Board (1/2) – ................. 42

5-26. Printed Wiring Boards – Digital Board (2/2) – ................. 43

5-27. Schematic Diagram – Digital Board (1/4) – ..................... 44

5-28. Schematic Diagram – Digital Board (2/4) – ..................... 45

5-29. Schematic Diagram – Digital Board (3/4) – ..................... 46

5-30. Schematic Diagram – Digital Board (4/4) – ..................... 47

5-31. Printed Wiring Board – Connection Board – .................... 48

5-32. Schematic Diagram – Connection Board – ....................... 49

5-33. Printed Wiring Boards – Headphone Board –................... 50

5-34. Schematic Diagram – Headphone Board – ....................... 50

5-35. Printed Wiring Boards – Power Key Board – ................... 51

5-36. Schematic Diagram – Power Key Board – ....................... 51

5-37. Printed Wiring Boards – S-AIR Board – .......................... 52

5-38. Schematic Diagram – S-AIR Board – ............................... 52

5-39. Printed Wiring Boards – Thermal Sensor Board – ........... 53

5-40. Schematic Diagram – Thermal Sensor Board – ................ 53

6. EXPLODED VIEWS

6-1. Case Section ...................................................................... 75

6-2. Front Panel Section ........................................................... 76

6-3. Back Panel Section ........................................................... 77

6-4. Chassis Section ................................................................. 78

7. ELECTRICAL PARTS LIST

....................................... 79

4

• US, Canadian model

Description and location of parts

Front panel

13 6542

?/1

SPEAKERS

PHONES

qh qg

Name Function

A ?/1

(on/standby)

B TON E +/– A djust the bass and treble for

TONE MODE

C INPUT

SELECTOR

D Display The current status of the

E Remote

sensor

INPUT SELECTOR

TONE

MEMORY/

TONE MODE DISPLAY DIMMER MUTING

EDOM GNINUTEDOM TUPNI

qf

2CH/

A.F.D. MOVIE MUSICTUNING

ENTER

A.DIRECT

qd

qs

Name Function

Press to turn the receiver on
or off (page 29, 38, 39, 61,

63).

the front channels. Press
TONE MODE repeatedly to
select BASS or TREBLE,
then turn TONE +/– to adjust
the level (page 41).

Turn to select the input
source to play back (page 36,
37, 38, 39, 61, 62, 64, 65, 68,
88, 92, 93, 94).

selected component or a list
of selectable items appears
here (page 9).

Receives signals from remote
commander.

F DIMMER Press repeatedly to adjust the

G MASTER

VOLU ME

H MUTING Press to turn off the sou nd

I VIDEO 2 IN

jacks

J AUTO CAL

MIC jack

7

8

MASTER VOLUME

VIDEO 2 IN

VIDEO L AUDIO R

AUTO CAL MIC

qa

q;

9

brightness of the display.

Turn to adjust the volume
level of all speakers at the
same time (page 35, 36, 38,

39).

temporarily.
Press MUTING again to
restore the sound (page 36).

Connects to a portable audio/
video component such as a
camcorder or video game
(page 27, 36).

Connects to the supp lied
optimizer microphone for the
Auto Calibration function
(page 31).

SECTION 1

GENERAL

Name Function

K DISPLAY Press to select informa tion

L 2CH/

A.DIRECT

A.F.D.

MOVIE

MUSIC

M TUNING

MODE

TUNING +/–

MEMORY/
ENTER

N INPUT MODE P ress to select the input mode

O PHONES jack Connects to headphones

P SPEAKERS Press to select the front

displayed on the display
(page 92).

Press to select a sound field
(page 56, 58).

Press to operate a tuner (FM/
AM) and satellite radio
(SIRIUS) (page 62, 68).

when the same components
are connected to both digital
and analog jacks (page 88).

(page 101).

speaker system (page 30).

STR-DH700

This section is extracted
from instruction manual.

continued

About the indicators on the display

1 2 3 4 5 7

SP A

LFE

SW

SP B

LC

R

SL S

SR

SB

SBL

SBR

qd q; 9qaqs 8

Name Function

A SW Lights up when subwoofer

B LFE Lights up when the disc being

C SP A/SP B Lights up according to the

selection is set to “YES” (page

51) and the audio signal is
output from the SUBWOOFER
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.

Name Function

D Input

indicators

OPT

COAX

HDMI

6

MONO SLEEP STD.RANGES-AIR TAS6:OENXAOC

Light up to indicate the current
input.

Lights up when INPUT MODE
is set to “AUTO” and the
source signal is a digi tal signal
being input through the
OPTICAL jack or wh en
INPUT MODE is set to “OPT”.
However, “NO INPUT”
appears on the display when
INPUT MODE is se t to “OPT”
and no digital signal is input
through the OPTICAL jack
(page 88).
Lights up when INPUT MODE
is set to “AUTO” and the
source signal is a digi tal signal
being input through the
COAXIAL jack or when
INPUT MODE is set to
“COAX”. However, “NO
INPUT” appears on the display
when INPUT MODE is set to
“COAX” and no digital signal
is input through the COAXIAL
jack (page 88).
Lights up when the receiver
recognizes a component
connected via an HDMI IN
jacks (page 23).

US

7

PL II xTACIMDHTPO DTS -ES 96/ 24 MEMORY

DEX

US

8

Name Function

E DTS(-ES)

indicators

DTS

DTS-ES

DTS 96/24

F Tuning

indicators

CAT

SAT

MEMORY

MONO
ST

Light up when DTS or DTS-ES
signals are input.

Lights up when the receiver is
decoding DTS signals.
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.

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 88).

Lights up when the receiver
tunes in radio stations, or
satellite radio stations.

Lights up when the category
mode is set to “ONE CAT”
during the satellite radio
operation.
Lights up when the
SiriusConnect Home tuner is
connected and “SIRIUS” is
selected.
Lights up when a memory
function, such as Preset
Memory (page 65), etc., is
activated.
Monaural broadcast
Stereo broadcast
A preset station number
appears when the preset radio
station is selected.

Note

The preset station number will
change according to the preset
station you select. For details
on presetting radio stations, see
page 64.

Name Function

G Dolby

Pro Logic
indicators

H Dolby

Digital
Surround
indicators

I SLEEP Lights up when the sleep time r

J D.RANGE Lights up when dynamic range

K NEO:6 Lights up when DTS Neo:6

L S-AIR Lights up when the S-AIR

Lights up one of the respec tive
indicators when the receiver
applies Dolby Pro Logic
processing to 2 channel signals
in order to output the center and
surround channel signals.

Dolby Pro Logic

PL
PLII

Dolby Pro Logic II

PLIIx

Dolby Pro Logic IIx

Notes

• These indicators do not light
up if both the center and
surround speakers are set to
“NO” (page 43) and you
select a sound field using the
A.F.D. button.

• 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 one of the respec tive
indicators when the receiver is
decoding the corresponding
Dolby Digital format signals.

D

Dolby Digital

DEX

Dolby Digital Surround EX

Note

When playing a Dolby Digital
format disc, be sure that you
have made digital connections
and that INPUT MODE is no t
set to “ANALOG” (page 88).

is activated.

compression is activated (page

41).

Cinema/Music decoder is
activated (page 57).

transmitter (not supplied) is
connected.

continued

US

9

US

10

5

STR-DH700

S

Name Function

M Playback

channel
indicators

L
R
C
SL
SR
S

SBL
SBR
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 Left
Surround Back Right
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 43)
Sound Field: A.F.D. AUTO

SW

LCR

SL SR

Rear panel

2 3 4

1

HDMIANTENNA

SAT IN

DIGITAL

IN

OPTICAL COAXIAL

(ASSIGNABLE)

SATINDVD

DVD IN BD IN OUT

IN

SURROUND BACK

BI-AMP
FRONT B

L

R LR

/

SPEAKERS

/

FRONT A

DNUORRUSRETNEC

L

R

5668 7

D DIGITAL INPUT/OUTPUT section

OPTICAL
IN jacks

COAXIAL IN
jack

HDMI IN/
OUT* jacks

E SPEAKERS section

Connects to a
DVD player, etc.
The COAXIAL
jack provides a
better sound
quality (page 25,

26).

Connects to a
DVD player,
satellite tuner, or a
Blu-ray disc
player. The image
is output to a TV or
a projector while
the sound can be
output from a TV
or/and speakers
connected to this
receiver (page 23).

Connects to the
speakers (page 18).

IN

IN

DMPORT

AM

TV

SIRIUS

DC5V

0.7A MAX

OPTICAL

VIDEO

VIDEO

VIDEO

VIDEO

OUT

OUT

IN

IN

MONITOR

AUDIO

AUDIO

AUDIO

OUT

IN

IN

AUDIO
OUT

SUBWOOFER

BD

VIDEO 1

EZW-T100

SAT
IN

Y

/

P

B

C

B

/

P

R

C

R

COMPONENT VIDEO

L

R

DVDINVIDEO 1 INMONITOR

OUT

SA-CD/CD/CD-R

OUT

VIDEO

AUDIO

IN

IN

TV

SAT

A S-AIR (EZW-T100)

With slot cover

slot

CAUTION

Please do not remove
the slot cover until
you want to install the
wireless transmitter.

Connects to a
wireless transmitter
(not supplied) (page

81).

B DMPORT

DMPORT

Connects to a

jack

DIGITAL MEDIA
PORT adapter (page

91).

C ANTENNA section

FM

Connects to the

ANTENNA

supplied FM wire

jack

antenna (aerial)
(page 28).

AM

Connects to the

ANTENNA

supplied AM loop

terminals

antenna (aerial)
(page 28).

SIRIUS jack Connects to a

SiriusConnect Home
tuner (not supplied)
(page 67).

U

11

US

12

F AUDIO INPUT/OUTPUT section

AUDIO IN/

White (L)

OUT jacks

Red (R)

AUDIO OUT

Black

jack

G VIDEO/AUDIO INPUT/OUTPUT

section

AUDIO IN/

White (L)

OUT jacks

Red (R)

VIDEO IN/

Yellow

OUT* jacks

H COMPONENT VIDEO INPUT/

OUTPUT section

Y, PB/CB,

Green

P

(Y)

OUT* jacks

Blue
(P

B/CB)

Red
(P

R/CR)

* You can watch the selected input image when you

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

R/CR IN/

Connects to a Super
Audio CD player,
CD recorder, etc.
(page 21).

Connects to a
subwoofer (page

18).

Connects to a VCR,
Blu-ray disc player,
etc. (page 20–27).

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

27).

Remote commander

You can use the supplied RM-AAU021
Remote Commander to operate the receiver
and to control the Sony audio/video
components that the remote is assigned to
operate (page 96).

wa

w;

ql
qk
qj

qh

qg
qf

qd

TV INPUT

TV

DMPORT

SLEEP

AV

VIDEO1 VIDEO2 BD DVD

SAT TV SA-CD/CD TUNER

2CH A.F.D.

MOVIE MUSIC

123

46

5

78

MEMORY

>10

0/10

ENTER

CLEAR

TOOLS/

OPTIONS

DISPLAY

O

MENU/HOME

RETURN/EXIT

TV CH –

– CATEGORY +

REPLAY ADVANCE

PRESET –

<

.

TUNING –

CATEGORY MODE

HMm

TV

Xx

?/1

?/1

?/1

SYSTEM STANDBY

THEATER

DVD/BD

MENU

AUTO CAL
D.TUNING

9

D.SKIP

AMP MENU

MUTING

TV VOL

MASTER VOL

TV CH +

PRESET +

<

>

TUNING +

FM MODE

continued

1
2

3

4

5

6

7
8

9
q;

qa

qs

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 96).
If you press ?/1 (B) at the
same time, it will turn off the
receiver and other Sony
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 Sony
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.
You can change the butto n
assignments following the
steps in “Changing button
assignments” on page 96.

D 2CH Press to select a sound field.

A.F.D.

MOVIE

MUSIC

E THEATER Press to enjoy optimal image

US

13

US

14

suited for movies and to
output the sound from the
speakers connected to this
receiver automatically.

Note

This button will only function
if your TV is compatible with
Theater Mode.
Refer to the operating
instructions supplied wi th the
TV for details.

Name Function

F DVD/BD

MENU

AUTO CAL Press to activate the Auto

G D.TUNING Press to enter direct tuning

D.SKIP Press to skip a disc when

H AMP MENU Press to display the menu of

I ENTER Pres s to enter the value after

Press to display the menu of
the DVD or Blu-ray disc on
the TV screen. Then , use V, v,
B, b and (P) to perform
menu operations.

Calibration function.

mode.

using a multi-disc changer.

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

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

MEMORY Press to store a station.

J MUTING Press to turn off the sound

K TV VOL

a)

+

MASTER
VOL +

L ./>

REPLAY /
ADVANCE

m/M

/–

a)

/–

b)

<

b)

temporarily.
Press MUTING again to
restore the sound.
Press MUTING and TV (M)
at the same time to act ivate
the TV’s muting function.

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

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

Press to skip a track of the CD
player, DVD player or Blu­ray disc player.

Press to replay the previous

<

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

Press to
– search tracks in the forward/

reverse direction of the
DVD player.

– start fast forward/rewind of

the VCR, CD player or Blu­ray disc player.

6

STR-DH700

Name Function

a)b)

H

X

x

TV CH +/– Press TV CH +/– and TV (M)

CATEGORY
+/–

PRESET +/– Press to select

b)

b)

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 componen ts 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 a category for
SIRIUS Satellite Radio (page

69).

– preset stations.
– preset channels of the VCR

or satellite tuner.

TUNING +/– Press to scan a station.

CATEGORY
MODE

FM MODE Press to selec t the FM

M TV Press TV and the button with

N MENU/HOME Press to display the menu of

Press to select the cat egory
mode for satellite tuner
(page 69).

monaural or stereo reception.

orange printing at the same
time to enable TV operation.

the VCR, DVD player,
satellite tuner or Blu-ray disc
player on the TV screen.
Press MENU/HOME 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/

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 O
and TV (M) at the same time
to return to the pre vious menu
or exit the TV’s menu while
the menu is displayed on the
TV screen.

After pressing DVD/BD
MENU (F), AMP MENU
(H), or MENU/HOME (N),
press V,v ,B or b to select the
settings. Then, press to
enter the selection if yo u have
pressed DVD/BD MENU or
MENU/HOME previously.
Press also to enter the
selection of the receiver,
VCR, satellite t uner, CD
player, DVD player or Blu­ray disc player.

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

Press to display and select the
options of the DVD player or
Blu-ray disc player.
Press TOOLS/OPTIONS and
TV (M) at the same time to
display the options applica ble
to the Sony TV.

continued

• AEP, UK model

Getting Started

Description and location of parts

Front panel

13 6542

?/1

TONE

SPEAKERS

PHONES

qh qg

Name Function

A ?/1

(on/standby)

B TONE +/– Adjust the bass and treble for

TONE M ODE

C INPUT

SELECTOR

D Display The current status of the

E Remote

sensor

F DIMMER Press repeatedly to adjust the

US

15

GB

6

INPUT SELECTOR

MEMORY/

TONE MODE DISPLAY DIMMER MUTING

EDOM GNINUTEDOM TUPNI

qf

2CH/

A.F.D. MOVIE MUSICTUNING

ENTER

A.DIRECT

qd

qs

AUTO CAL MIC

qa

q;

Name Function

Press to turn the receiver on
or off (page 28, 37, 38, 60,

62).

the front channels. Press
TONE MODE repeatedly to
select BASS or TREBLE,
then turn TONE +/– to adjust
the level (page 40).

Turn to select the input
source to play back (page 35,
36, 37, 38, 60, 61, 63, 64, 80,
84, 85, 86).

selected component or a list
of selectable items appears
here (page 8).

Receives signals from remote
commander.

G MASTER

VOLUM E

H MUTING Press to turn off t he sound

I VIDEO 2 IN

jacks

J AUTO CAL

MIC jack

K DISPLAY Press to select infor mation

Turn to adjust the volume
level of all speakers at the
same time (page 34, 35, 37,

38).

temporarily.
Press MUTING again to
restore the sound (page 35).

Connects to a portable audio/
video component such as a
camcorder or video game
(page 26, 35).

Connects to the supplied
optimizer microphone for the
Auto Calibration function
(page 30).

displayed on the display
(page 84).

brightness of the display.

7

MASTER VOLUME

VIDEO 2 IN

VIDEO L AUDIO R

9

8

Name Function

L 2CH/

A.DIRECT

Press to select a sound field
(page 55, 57).

A.F.D.

MOVIE

MUSIC

M TUNING

MODE

Press to operate a tuner (FM/
AM) (page 61).

TUNING +/–

MEMORY/
ENTER

N INPUT MODE Press to select the input mode

O PHONES jack Connects to headphone s

P SPEAKERS Press to select the front

when the same components
are connected to both digital
and analog jacks (page 80).

(page 93).

speaker system (page 29).

About the indicators on the display

1 2 3 4 5 7

SP A

LFE

SW

SP B

LC

R

SL S

SR

SB

SBL

SBR

qd q;qaqs 9 8

Name Function

A SW Lights up when subwoofer

B LFE Lights up when the disc being

C SP A/SP B Light s up according to the

selection is set to “YES” (page

50) and the audio signal is
output from the SUBWOOFER
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.

Name Function

D Input

indicators

OPT

COAX

HDMI

6

MONO SLEEP STD.RANGES-AIR 6:OENXAOC

Light up to indicate the current
input.

Lights up when INPUT MODE
is set to “AUTO” and th e
source signal is a digital signal
being input through the
OPTICAL jack or when
INPUT MODE is se t to “OPT”.
However, “NO INPUT”
appears on the display when
INPUT MODE is set to “OPT”
and no digital signal is input
through the OPTICAL jack
(page 80).
Lights up when INPUT MODE
is set to “AUTO” and th e
source signal is a digital signal
being input through the
COAXIAL jack or when
INPUT MODE is set to
“COAX”. However, “NO
INPUT” appears on the display
when INPUT MODE is set to
“COAX” and no digital signal
is input through the COA XIAL
jack (page 80).
Lights up when the receiver
recognizes a component
connected via an HDMI IN
jacks (page 22).

PL II xSDR SE- STDIMDHTPO 96/24 MEMORY

DEX

GB

7

GB

8

7

STR-DH700

Name Function

E DTS(-ES)

indicators

DTS

DTS-ES

DTS 96/24

F Tuning

indicators

MEMORY

RDS

MONO
ST

Light up when DTS or DTS-ES
signals are input.

Lights up when the receiver is
decoding DTS signals.
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.

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 80).

Lights up when the receiver
tunes in radio stations.

Lights up when a memory
function, such as Preset
Memory (page 63), etc., is
activated.
Lights up when a station that
provides RDS services is tuned
in.

Note

“RDS” appears for models of
area code CEL, CEK only.
Monaural broadcast
Stereo broadcast
A preset station number
appears when the preset radio
station is selected.

Note

The preset station number will
change according to the preset
station you select. For details
on presetting radio stations, see
page 63.

Name Function

G Dolby

H Dolby

I SLEEP Lights up when the sleep timer

J D.RANGE Lights up when dynamic rang e

K NEO:6 Lights up when DTS Neo:6

L S-AIR Lights up when the S-AIR

Pro Logic
indicators

PL
PLII
PLIIx

Digital
Surround
indicators

D
DEX

Lights up one of the resp ective
indicators when the receiver
applies Dolby Pro Logic
processing to 2 channel signals
in order to output the center and
surround channel signals.

Dolby Pro Logic
Dolby Pro Logic II
Dolby Pro Logic IIx

Notes

• These indicators do not light
up if both the center and
surround speakers are set to
“NO” (page 42) and you
select a sound field using the
A.F.D. button.

• 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 one of the resp ective
indicators when the receiver is
decoding the corresponding
Dolby Digital format signals.

Dolby Digital
Dolby Digital Surround EX

Note

When playing a D olby Digital
format disc, be sure that you
have made digital connections
and that INPUT MODE is not
set to “ANALOG” (page 80).

is activated.

compression is activated (page

40).

Cinema/Music decoder is
activated (page 56).

transmitter (not supplied ) is
connected.

Name Function

M Playback

channel
indicators

L
R
C
SL
SR
S

SBL
SBR
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 Left
Surround Back Right
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 42)
Sound Field: A.F.D. AUTO

SW

LCR

SL SR

Rear panel

1

EZW-T100

DVDINVIDEO 1 INMONITOR

SAT
IN

OUT

DMPORT

COMPONENT VIDEO

OUT

IN

L

R

SA-CD/CD/CD-R

DC5V

0.7A MAX

VIDEO

IN

AUDIO

IN

IN

TV

SAT

DMPORT
jack

FM
ANTENNA
jack

AM
ANTENNA
terminals

VIDEO

IN

AUDIO

IN

BD

Y

B

/

P

B

C

P

R

/

C

R

A S-AIR (EZW-T100)

With slot cover

slot

B DMPORT

C ANTENNA section

2 3 4

SAT IN

DIGITAL

IN

OPTICAL COAXIAL

(ASSIGNABLE)

SATINDVD

DVD IN BD IN OUT

IN

SURROUND BACK

BI-AMP

/

FRONT B

L

R

SPEAKERS

/

AM

TV

OPTICAL

VIDEO

VIDEO

VIDEO

OUT

OUT

IN

MONITOR

AUDIO

AUDIO

OUT

IN

AUDIO
OUT

SUBWOOFER

VIDEO 1

CAUTION

Please do not remove
the slot cover until
you want to install
the wireless
transmitter.

Connects to a
wireless transmitter
(not supplied) (page

73).

Connects to a
DIGITAL MEDIA
PORT adapter (page

83).

Connects to the
supplied FM wire
antenna (aerial)
(page 27).

Connects to the
supplied AM loop
antenna (aerial)
(page 27).

continued

HDMIANTENNA

FRONT A

DNUORRUSRETNEC

L

LR

R

5668 7

D DIGITAL INPUT/OUTPUT section

OPTICAL
IN jacks

COAXIAL IN
jack

HDMI IN/
OUT* jacks

Connects to a DVD
player, etc. The
COAXIAL jack
provides a better
sound quality (page
24, 25).

Connects to a DVD
player, satellit e
tuner, or a Blu-ray
disc player. The
image is output to a
TV or projector
while the sound can
be output from a TV
or/and speakers
connected to this
receiver (page 22).

E SPEAKERS section

Connects to the
speakers (page 17).

GB

9

GB

10

F AUDIO INPUT/OUTPUT section

AUDIO IN/

White (L)

OUT jacks

Red (R)

AUDIO OUT

Black

jack

G VIDEO/AUDIO INPUT/OUTPUT

section

AUDIO

White (L)

IN/OUT jacks

Red (R)

VIDEO

Yellow

IN/OUT* jacks

H COMPONENT VIDEO INPUT/

OUTPUT section

Y, PB/CB,

Green

P

(Y)

OUT* jacks

Blue
(P

B/CB)

Red
(P

R/CR)

* You can watch the selected input image when you

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

R/CR IN/

Connects to a Super
Audio CD player,
CD recorder, etc.
(page 20).

Connects to a
subwoofer (page

17).

Connects to a VCR,
Blu-ray disc player,
etc. (page 19–26).

Connects to a DVD
player, TV, satellite
tuner, etc. You can
enjoy high quality
image (page 19–26).

Remote commander

You can use the supplied RM-AAU023
Remote Commander to operate the receiver
and to control the Sony audio/video
components that the remote is assigned to
operate (page 88).

wa

w;

ql

qk

qj

qh

qg

TV INPUT

TV

DMPORT

AV

SLEEP

SYSTEM STANDBY

VIDEO1 VIDEO2 BD DVD

SAT TV SA-CD/CD TUNER

MOVIE MUSIC

2CH A.F.D.

123

46

5

78

MEMORY

>10

0/10

ENTER

-

CLEAR

TOOLS/
OPTIONS

DISPLAY

O

MENU/HOME

RETURN/EXIT
TV CH –

REPLAY ADVANCE

PRESET –

<

.

TUNING –

HMm

TV

Xx

?/1
?/1

9

MASTER VOL

<

?/1

THEATRE

DVD/BD

MENU

AUTO CAL
D.TUNING

D.SKIP

AMP MENU

MUTING

TV VOL

TV CH +

PRESET +

>

TUNING +

FM MODE

1

2

3

4

5

6
7

8
9
q;
qa

qs

qd

qf

continued

GB

11

GB

12

8

STR-DH700

Name Function

A TV ?/1

(on/standby)

AV ?/1
(on/standby)

B ?/1

(on/standby)

C Input buttons Press one of the buttons to

D 2CH Press to select a sound field.

A.F.D.

MOVIE

MUSIC

E THEATRE Press to enjoy optimal image

Press TV ?/1 and TV (O) 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 88).
If you press ?/1 (B) at the
same time, it will turn off the
receiver and other Sony
components (SYSTEM
STANDBY).

Note

The function of the AV ?/1
switch changes auto matically
each time you press the input
buttons (C).

Press to turn the receiver on or
off.
To turn off all Sony
components, press ?/1 and
AV ?/1 (A) at the same time
(SYSTEM STANDBY).

select the component you
want to use. When you pre ss
any of the input buttons, the
receiver turns on. The buttons
are factory assigned to control
Sony components.
You can change the button
assignments following the
steps in “Changing button
assignments” on page 88.

suited for movies and to
output the sound from the
speakers connected to this
receiver automatically .

Note

This button will only function
if your TV is compatible with
Theatre Mode.
Refer to the operating
instructions supplied with the
TV for details.

Name Function

F DVD/BD

MENU

AUTO CA L Pres s to activate the Auto

G D.TUNING Press to enter direct tuning

D.SKIP Press to skip a disc when

ENTER Press to enter the value after

H

MEMORY Press to store a station.

I AMP MENU Press to display the menu of

J TOOLS/

OPTIONS

K MUTING Press to turn off the sound

L TV VOL

a)

+

MASTER
VOL +

/–

a)

/–

Press to display the menu of
the DVD or Blu-ray disc on
the TV screen. Then, use V, v,
B, b and (Q) to perform
menu operations.

Calibration function.

mode.

using a multi-disc changer.

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

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

Press to display and select the
options of the DVD player or
Blu-ray disc player.
Press TOOLS/OPTIONS and
TV (O) at the same time to
display the options applicable
to the Sony TV .

temporarily.
Press MUTING again to
restore the sound.
Press MUTING and TV (O)
at the same time to activate
the TV’s muting function.

Press TV VOL +/– and TV
(O) at the same time to adjust
the volume level of th e TV.

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

continued

Name Function

M MENU/HOME Press to display the menu of

N ./>

REPLAY /
ADVANCE

m/M

H

X

x

TV CH +/– Press TV CH +/– and TV (O)

PRESET +/– Press to select

b)

<

b)

a)b)

b)

b)

the VCR, DVD player,
satellite tuner or Blu-ray disc
player on the TV scr een.
Press MENU/HOME and TV
(O) at the same time to
display the TV’s menu.
Then, use V, v, B, b and
(Q) to perform menu
operations.

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.

Press to
– 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.

FM MODE Press to select the FM

GB

13

GB

14

monaural or stereo reception.

Name Function

O TV Press TV and the bu tton with

P RETURN/

EXIT O

Q

V/v/B/b

R DISPLAY Press to select information

S -/-- Press to select the channel

>10 Press to select the track

CLEAR Press to clear a mistake when

orange printing at the same
time to enable TV operation.

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

Press RETURN/EXIT O
and TV (O) 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 DVD/BD

,

MENU (F), AMP MENU
(I), or MENU/HOME (M),
press V, v,B or b to select the
settings. Then, press to
enter the selection if you have
pressed DVD/BD MENU or
MENU/HOME previously.
Press also to enter the
selection of the receiv er,
VCR, satellite tuner, CD
player, DVD player or Blu­ray disc player.

displayed on the TV screen of
the VCR, satellite tuner, CD
player, DVD player or Blu­ray disc player.
Press DISPLAY and TV (O)
at the same time to disp lay
TV’s information on the TV
screen.

entry mode, either one or two
digits of the VCR.
Press -/-- and TV (O) at the
same time to select the
channel entry mode, either
one or two digits of the TV.

numbers over 10 of the CD
player.

you press the incorrect
numeric button.

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

Name Function

T Numeric

buttons
(number 5

U TV INPUT Press TV INPUT and TV (O)

SLEEP Press to activate the Sleep

a)

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

b)

This button is also available for DIGITAL MEDIA
PORT adapter operation. For details on the
function of the button, refer to the op erating
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 diff erently than described.

Press to
– preset/tune to preset

a)

)

stations.

– select track numbers of the

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

10.

– select channel numbers of

the VCR or satellite tuner.

Press the numeric buttons and
TV (O) at the same time to
select the TV channels.

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

Timer function and the
duration which the receiver
turns off automatic ally.

GB

15

9

STR-DH700

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. STANDBY DCDC BOARD
(Page 11)

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

2-4. FRONT PANEL SECTION
(Page 12)

2-1. CASE

 two screws
(+BVST 4 x 8)

2-5. DIGITAL BOARD
(Page 12)

2-6. MAIN BOARD SECTION
(Page 13)

 three screws
(+BVTP 3 × 8)

 case

10

 two screws
(+BVST 4 x 8)

2-2. BACK PANEL SECTION

 CNP923 (2P)

 CN905 (5P)

 CNP904 (4P)

RB One screw

(+BVTP 3 × 8)

 five screws
(+BVTP 3 × 8)

RT Back Panel
Section

STR-DH700

 nine screws
(+BVTP 3 × 8)

 one screw
(+BVTT 3 × 6 (S))

 four screws
(+BVTP 3 × 8)

 ten screws
(+BVTP 3 × 8)

2-3. STANDBY DCDC BOARD

 CNP922 (2P)

 wire (flat type) (11 core)

(CN2204) (AEP, UK)
wire (flat type) ( 9 core)
(CN2205) (US, CND)

 wire (flat type) (17 core)
(CN2202)

 STANDBY DCDC
board

 CN3509 (5P)

 three screws

(+BVTP 3 × 8)

 CN2102 (9P)

11

STR-DH700

2-4. FRONT PANEL SECTION

 CNP300 (4P)

 five screws

(+BVTP 3 × 8)

 Clip

 wire (flat type) (21 core)

(CNS104)

 wire (flat type) (9 core)
(CNS171)

 front panel section

2-5. DIGITAL BOARD, VIDEO BOARD, CONNECTOR BOARD

 CN2102 (9P)

 one screw

(+BVTP 3 × 8)

 CN2103 (4P)

 CN2100 (7P)

 one screw

(+BVTP 3 × 8)

 CN202 (14P)

 S-AIR board

 CN2002 (20P)

 DIGITAL board

 CN2000 (20P)

 CN2001 (20P)

 Video board

RBConnection board

 one screw

(+BVTP 3 × 8)

12

 one screw
(+BVTP 3 × 8)

RB CN556 (18P)

RB CN555 (18P)

2-6. MAIN BOARD SECTION

 two screws
(+BVTP 3 × 8)

 one screw
(+BVTP 3 × 8)

STR-DH700

 CN553 (3P)

 CN554 (5P)

 one screw

(+BVTP 3 × 8)

 Support (G73) Bracket

 two screws

(+BVTP 3 × 8)

 MAIN board section

13

STR-DH700

SECTION 3

TEST MODE

AM CHANNEL STEP 9 kHz/10 kHz SELECTION MODE
(US, Canadian 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

] button to turn off the main power.

[

?/1

1. While depressing the [TUNING MODE] button, press the
[

] button to turn on the main power.

?/1

2. Either the message “9k STEP” or “10k STEP” appears for a
moment and select the desired step.

VACUUM FLUORESCENT DISPLAY TEST MODE

* All fl uorescent 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 [

] button to turn on the

?/1

main power.

1. ALL segments light on.

SW

LFE

CR

L

SL S SR

SBL SB SBR

SP A
SP B

OPT

COAX

HDMI
S-AIR

DTS -ES

96/24

NEO:6

MEMORY

D.RANGE

RDS

MONO

CAT
SAT

dB

MHz

ZONE 2
SLEEP

Hzk

ft.m

D

D

xIIPL

D

DEXSTD

2. Turn the [INPUT SELECTOR] control, confi rm display.

LFE

L R

S

SP B

S-AIR

NEO:6

D.RANGE SLEPP

k
m

MHz

II

D

D

D

D

D

3. Turn the [INPUT SELECTOR] control, confi rm display.

SW

C

SL SR

SBL SB SBR

OPT

DTS CAT RDS ZONE2 PL X

ST EX

dB

Hz

ft.

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

SOUND FIELD CLEAR MODE

* The preset sound fi eld is cleared when this mode is activated.

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

* Procedure:

1. While depressing the [2CH/A.DIRECT] button, press the
[

] button to turn on the main power.

?/1

2. The message “S.F. CLR.” appears for a moment and

initialization is performed.

SOFTWARE VERSION DISPLAY MODE

* The software version is displayed.
* Procedure:

1. While depressing the [SPEAKERS] and the [DISPLAY]

buttons simultaneously, press the [

] button to turn on the

?/1

main power.

2. The model name, destination and the software version are dis

played for a moment.

KEY CHECK MODE

* Button check
* Procedure:

1. While depressing the [SPEAKERS] and the
[2CH/A.DIRECT] buttons si multaneously, press the [

?/1

]
button to turn on the main
power.

2. Either the message “REST 14” appears.

Every pressing of any button other than the [

] counts down

?/1

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 [SPK] and the [A. F. D.] buttons simulta-

neously, press the [

] button to turn on the main power.

?/1

2. “SWP. ALL” appears.

3. After a few seconds, “SWAP” will appear (No change while

displayed.)

SHIPMENT MODE

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

1. While depressing the [SPEAKERS] and the [MUSIC] buttons

simultaneously, press the power [

] button to turn on the

?/1

main power.

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

RE-BOX CLASSIFICATION TEST MODE

* To check the number of times set powered on.
* Procedure:

1. While pressing the [MEMORY/ENTER] and the [INPUT

MODE] buttons simultaneously, press the power [

?/1

] button

to turn on the main power.

2. “R.BOX

[][][]xxx” appears.

3. xx indicates number of times set powered on.

4. Press any button or power off the set to release test mode.

PROTECTOR AUTO OFF

* To disable auto off after protector occur.
* Procedure:

1. While depressing the [TUNING MODE] and the [A.F.D]

buttons simultaneously, press the [

] button to turn on the

?/1

main power.

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

SIRIUS FACTORY TEST MODE

(US, Canadian model only)

Mode to confi rm operation of SIRIUS. Doing display of ID of
SIRIUS antenna and output of audio signal that SIRIUS antenna
generates, it is confi rmed that there are no problems in the com-
munication of the SIRIUS antenna and the tranmission of the
audio signal.

* Procedure:

1. The SIRIUS antenna was connected, while pressing the

[TONE MODE] and [MUTING] buttons, press the [

?/1

]

button to turn on the main power.

2. Whenever the [DISPLAY] button is pressed, the output of the

audio signal of 1 kHz L/R, 20 Hz L/R, 10 kHz L/R, noise L,
noise R and tone are switched.

14

STR-DH700

HISTORY MODE

The state that the set is used is memorized.
Procedure:

1. While pressing the [TUNING MODE] and [2CH/A.DIRECT]
buttons, press the [

] button to turn on the power and “

?/1

HISTORY” is displayed.

2. Each time the [ r ] [ R ] key of remote commander is pressed,
the item is switched in order as follows.

Items Display

Protector count COUNT XX

Total single power on time SxxxHxxM

Sound fi eld SND FLD

Input function FUNCTION

Input mode INP MODE

Digital select DIGI IN

Stream information STREAM

Signal confi guration CO xxxxx

Headphones HP xxx

Volume VOL xxx

Bass BASS xxx

Treble TREB xxx

Level FL/FR F xxx

Level CT CT xxx

Level SL SL xxx

Level SR SR xxx

Level SBL BL xxx

Level SBR BR xxx

Level SW SW xxx

Total power on time TxxxHxxM

Muting MUTE xxx

Power on counter
(Rebox test mode)

P.W. xxxxx

Protector Type PRT xxxx

Temperature when protect TEM xxxC

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

Auto Cal Mic

Check

END

Factory Test System Setup

Receiver

DCAC MIC

SPK Front Left

1. When power off:
Press the three buttons [MEMORY/ENTER] + [MOVIE] +

].

[

?/1

“DCAC

FTM” appears.

[]

Afterward, press the [DISPLAY] to start DCAC factory test

mode.

1. DCAC DSP Data Line Checking

After press the [DISPLAY], DCAC Factory test mode will start,
below display will show:
“DCAC

x” x=1, 2, 3, 4

[][][]

If there is error happen, below display will show:

SD0x” x=1 t D1501 or R1530 problem

“ERR

[]

x=2
x=3
x=4

t

D1502 problem

t

D1503 problem

t

D1504 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)

[]-[]

Note:

When the value reaches more than 222, the test tone will muted
(for production line checking). Thus, the AD value will drop to 0.
To check the AD value again, power off the receiver and re-enter
the test mode.

15

STR-DH700

FM TUNER CHECK

SECTION 4

FM AUTO STOP CHECK

set

Procedure:

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. Confi rm that input Frequency of A, B and C are detected and
automatic scanning stops.

generator

OUT (75 Ω)

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

16

SECTION 5
DIAGRAMS

STR-DH700

• Circuit Boards Location

HP SUPPORT board

HEADPHONE board

POWER KEY board

THERMAL SENSOR board

DISPLAY board

STANDBY DCDC board

HDMI RE board

MAIN board

INSULATOR board

S-AIR board

DIGITAL board

VIDEO board

CONNECTION board

5-1. BLOCK DIAGRAM — THERMAL SENSOR/S-AIR CONNECTION SECTION —

BLOCK DIAGRAM - THERMAL SENSOR Section - US Model

IC270

LM61CIZ/LET2

THERMAL SENSOR

2 1

+5V

DIGITAL

SECTION

(2/2)

(Page 19)

CN270

4

L

5

BLOCK DIAGRAM - THERMAL SENSOR Section - Except US Model

IC251

LM61CIZ/LET2

THERMAL SENSOR

2 1+5V

IC250

LM61CIZ/LET2

THERMAL SENSOR

2 1

DIGITAL

SECTION

(2/2)

(Page 19)

CN250

4

L

5

DIGITAL

SECTION

(1/2)

(Page 18)

BLOCK DIAGRAM - S-Air CONNECTION Section -

CN861 CN862

20

RCH

18

LCH

17

+5V

16

+4V

15

+4V

14

RESET

13

ADC_SEL

12

LRCK1

J

10

BCK1

8

SD2

7

SD3

5

I2C-SCL

4

I2C-SDA

SRC-MUTE

S-AIR INT

3

1

2

4

1

9

11

12

14

23

15

24

26

27

18

19

20

7

RCH

LCH

+5V

+4V

RESET

ADC_SEL

LRCK1

LRCK2

BCK1

BCK2

SD2

SD3

I2C-SCL

I2C-SDA

SRC-MUTE

INT

WIRELESS

TRANSMITTER

EZW-T100

STR-DH700

17 17

STR-DH700

5-2. BLOCK DIAGRAM — DIGITAL (1/2) SECTION —

G

CONNECTION

SECTION
(Page 24)

J

S-AIR SECTION

(Page 17)

B

HDMI DCDC

SECTION
(Page 22)

CN2000

5

3

DATA1

LRCK

BCK

MCK

DATA4

DATA3

DATA2

ERROR

20

19

10

12

14

15

CN2002

4

3

9

11

13

14

7

8

16

17

18

19

20

CN2202

17

13

14

15

16

11

10

6

5

3

7

8

9

12

ADC LIN

ADC RIN

DAC SBL

DAC SL

DAC C

DAC SW

+5V +5V_AIR

L-CH

LRCK1

BCK1

SD2

SD3

RESET

ADC_SEL

ISC_SCL

I2C_SDA

SRC_MUTE

S-AIR_DETACT

S_AIR_INT

CEC

REG_CTL

H_UART_TX

H_UART_RX

H_RESET

SPDIF

L-CH

DIGITAL SECTION

13

14

T

(2/2)

(Page 19)

U

DIGITAL SECTION

(2/2)

(Page 19)

IC2019

ADC

DOUTVINL

VINR

LRCK

BCK

9

7

8

A0

2

5

14

11

3

6

13

10

IC2012

2-CH MUX

A1

A3

IC2023

A2

CLOCK SELECTOR

B0

BCK

B3

B2

2

B

9

Y2

S
1

6

A/B

A
1

CLOCK GENERATOR

Y0
Y1
Y3

12

5

Y

IC2015

DIGITAL AUDIO

I/F RECEIVER

17

RBCK

20

RLRCK

40

CL

38

DI

8

RX4

36

RERR

16

IC2020

8CH DAC

MC/CLK

12

MD/DATA

13

M/LAT

11

MUTE

14

DIN 3

9 64

8 70

Y2

12

Y2

9

Y1

7

Y0

4

Q2001 - Q2003

LF VOLTAGE

IC2010

SWITCH

CK

Q

5

94

DAI_P20SPFSCL

DIN 2

10

DIN 4

DIN 1

7

4

LRCK

3

BCK

A1

5 65

A0

2

A3 DALP16 DPDVLRCK

14 86

A2

11

S

1

AMP

IC2006(2/2)

DSP EX3

CLKIN

XTAL

FLAGO DSP INT8115

RESET DSP RESET64

SPIDS DSP SPDIDS65

SPICLK DSP SPICLK75

MISO DSP MISO73

MOSI DSP MOSI74

IC2001

+5V REG

142

X2000

25MHz

143

121

122

125

126

127

VO4L

19

_NC
VO1L

21

VO2L

23

VO3L

25

MCK

2

IC2005

CLOCK

SELECTOR

Q2000

Q2001

- Q2003

IC2011

8

Q4B

CKA

1

1

4

79

DAI_P19DPBCK

7

DAI_P12DPSIB

88
89

DAI_P18SPLRCK

82

DAI_P15DPSIE

81

DAI_P14DPSID

80

DAI_P13DPSIC

FLAG1

16

DPSOA DAI_P6

DPSOC DAI_P8

DPSOB DAI_P7

DPSOD DAI_P9

71

DALP17 DPDVBCK

87

VCC

IC2006

(1/2)

DSP EX3

IC2022

+5V REG

DAI P11
DPSIA

78

+5V

2

COM DATA

1

COM CLK

32

DAC LAT

31

DAC MUTE

DIR_DATAO

63

3

FL RESET
SIAR RESET/

67

SW PROTECT

66

SAIR ADC SEL

41

I2C SDL

42

I2C SDA

45

SRC MUTE

68

SAIR DET

87

SAIR INT

28

CEC OUT

CEC IN

88

16

HDMI REG CTRL

90

HDMI_UART_TX

89

HDMI_UART_RX

91

HDMI_RESET

50

HDMI_FSRATE

DSP SEL

17
49

DIR ERROR

30

HDMI ERR

52

MD2

102

FLASH2

103

FLASH1

55

INT

62

RESET_TRG

83

STOP

EEPROM CLK SCL

HP DETECT

HP RY

FRONT A RY

DCAC_IN

SIRCS_IN

AD_KEY2

AD_KEY1

FL LAT

FL DATA

FL CLK

TUNING A/
MULTI ST

98

5

4

71

70

69

72

6

115

80

79

85

84

114

113

7

9

8

11

10

EEPROM DATA

C/SW/SUR RY

SW PREOUT RY

SBL/SBR/Bi-Amp RY

BRIDGEABLE RY

VOL-JOG(2A)

VOL-JOG(2B)

POWER_KEY

TUNING B/
NIGHT MODE

21

+6.5V

+3.3V (STBY)

RMCK
RDATA

CN2203

8

6

5

3

IC2002
RESET

B1AB

IC2014

EEPROM

678

SDA

5

IC2013

+5V REG

WAVE SHAPER

5

2

OPTICAL RECIEVER

4

OPTICAL RECIEVER

2

MD2

FLASH2

FLASH1

RESET

2

CN2100

1

HP DETECT

2

HP RY

3

C/SW/SUR RY

4

SW PREOUT RY

5

FRONT A RY

6

SBL/SBR/Bi-Amp RY

7

BRIDGEABLE RY

CN2200

6

1

DCAC

7

VOL_JOG_A

8

VOL_JOG_B

9

PW_SW

10

SIRCS

11

AD2

12

AD1

15

FL LAT

16

FL DIN

17

FL_CLK

3

20

TUNING B/NIGHT MODE

21

TUNING A/MULTI ST

IC2016

IC2018

IC2017

J2000

6

(OPTICAL)

(OPTICAL)

FLASH

PROGRAMMING

IC2003
RESET

X

4

1

SAT

(OPTICAL)

DVD

IN

TV
IN

AOUT

2 1

MAIN SECTION

(Page 20)

DISPLAY SECTION

IN

N

(Page 21)

IC2004

STOP

VDD

1

A

STR-DH700

IC2007

(1/2)

SYSTEM CONTROL

• Signal path.

: VIDEO (AUDIO)

L

1818

5-3. BLOCK DIAGRAM — DIGITAL (2/2) SECTION —

J2001

17

13

11

2

DMPORT

2

7

5,6

CN2003

5

1

6

3

2

7

4

8

AEP,UK

CN2204

11

10

9

8

7

6

5

2

1

TN1

ANTENNA

COAXIAL

AM

LCH OUT

VCC +9V

RCH OUT

GND

DO/ST/SD

RDS INT

RDS DATA

SIRIUS

1

2

3

RCH

4

SD

5

CE

6

DI

7

CL

8

9

10

11

IC2008

4,5

IC2030

LEVEL SHIFT

LEVEL SHIFT

IC2032

LEVEL SHIFT

IC2031

2

U

DIGITAL SECTION

(1/2)

(Page 18)

+5V_AIR

101

99,

100

93

94

92

20

86

15

14

13

12

33

CLINK DET

CLINK_RX
CLINK_TX

SIRUIS MOSI

PWR_EN

SIRUIS MOSI

RDS DATA

RDS INT

TUNER DO

TUNER CLK

TUNER DI

TUNER LAT

SD SIGNAL

IC2009

+3.3V REG

IC2007

(2/2)

SYSTEM CONTROL

POWER RY

SUB TRANS 37

THERMAL 1

THERMAL 2

IC2021

+9V REG

46

118

120

CN2102

1

4

5

7

CN2103

3

4

CN2001

9

2

+6.5V

+4V

POWER RY

SUB-T (CEC)

THERMAL 1

THERMAL 2

DMPORT VIDEO

K

STANDBY

DCDC
SECTION
(Page 23)

L

THEMAL SENSOR SECTION

(Page 17)

H

CONNECTION SECTION

(Page 24)

STR-DH700

STR-DH700

TN1

ANTENNA

COAXIAL

AM

LCH OUT

VCC +9V

RCH OUT

GND

SD

CE

DO/ST/SD

US,CND

CN2205

1

2

3

4

5

6

DI

7

CL

8

9

RCH

1

2

5

6

7

8

9

+5V_AIR

T

DIGITAL SECTION

(1/2)

(Page 18)

IC2000

+7 REG

14

• Signal path.

F : TUNER (FM/AM)

19 19

STR-DH700

5-4. BLOCK DIAGRAM — MAIN/HEADPHONE SECTION —

E

CONNECTION

SECTION
(Page 24)

D

CONNECTION

SECTION
(Page 24)

PROTECT

VACS

DCAC

SIRIUS-L

SIRIUS-R

TUNER-L

TUNER-R

L-IN

R-IN

ZONE2 L

ZONE2 R

DM-L

DM-R

DATA

CLK

RC+15V

SW

C

FL

FR

SL

SR

SBL

SBR

L-CH(V2)

R-CH(V2)

+7V

-7V

CN556

16

15

14

13

11

18

17

CN555

6

11

12

10

9

14

13

18

17

5

3

1

2

PROTECTOR

Q585

OUTFR 13

OUTFL 14

OUTSR 17

OUTSL 18

OUTSW 15

INL12

RECL2

INL11

INL9

INL8

INL7

RECL1

D582

RY441

+15V

41

27

43

47

49

51

29

R-CH

R-CH

R-CH

R-CH

R-CH

R-CH

R-CH

RELAY DRIVER

Q441

J524

J525

J523

J522

J521

AUDIO OUT

AUDIO OUT

AUDIO IN

AUDIO OUT

AUDIO IN

AUDIO IN

IN

IN

OUT

SUBWOOFER

SUBWOOFER

VIDEO 1

BD

SAT

TV

SA-CD/CD/

CD-R

3

7

8

9

1

2

4

5

RELAY DRIVER PROTECTOR

Q441

RCH

RCH

RCH

RCH

RCH

+15V

RCH

RCH

RCH

RCH

+7V

-7V

55
56

59

76

72
63

Q581-Q584

INL5
INR5

INL457

INL3

ADCL

SUBIL79

INL653

DA10

CL11

SWIN171

CIN170

FLIN1
INL1

SLIN168

SBLIN166

ELECTRICAL

VOLUME

IC551

OVERLOAD

DETECT

Q618, Q619

OVERLOAD

DETECT

Q614, Q615

OVERLOAD

DETECT

Q622, Q623

OVERLOAD

DETECT

Q626, Q627

OVERLOAD

DETECT

Q602, Q603

OVERLOAD

DETECT

Q610, Q611

OVERLOAD

DETECT

Q606, Q607

MN2488-OPY-MK
MP1620-OPY-MK

R +/-VE

IC612,IC613

MN2488-OPY-MK
MP1620-OPY-MK

L +/-VE

IC610,IC611

MN2488-OPY-MK
MP1620-OPY-MK

L +/-VE

IC614,IC615

MN2488-OPY-MK
MP1620-OPY-MK

R +/-VE

IC616,IC617

MN2488-OPY-MK
MP1620-OPY-MK

L +/-VE

IC604,IC605

MN2488-OPY-MK
MP1620-OPY-MK

L +/-VE

IC608,IC609

MN2488-OPY-MK
MP1620-OPY-MK

R +/-VE

IC606,IC607

POWER

AMP

Q616, Q617

POWER

AMP

Q612, Q613

POWER

AMP

Q620, Q621

POWER

AMP

Q624, Q625

POWER

AMP

Q600, Q601

POWER

AMP

Q608, Q609

POWER

AMP

Q604, Q605

PRE DRIVER

IC602

PRE DRIVER

IC603

PRE DRIVER

IC600

PRE DRIVER

IC601

+15V

-15V

+15V

+15V

+15V

RY451

+15V

+15V REG

IC412

-15V REG

IC413

RY421

RY422

RY425

VCC

VEE

D402

D404

RELAY DRIVER

Q421

RELAY DRIVER

Q422

RELAY DRIVER

Q425

D407

D401

D403

RELAY DRIVER

RY406

F401

F402

RELAY DRIVER

Q406

Q451

+15V

FH003

FH004

R-CH

R-CH

R-CH

R-CH

CN553

TB500

TB502

CN551

CN552

TB503

CN554

1

3

5

6

4

7

8

3

1

1

3

5

5

4

2

1

R2 AC

R2 AC

FRONT A

SURROUND

SW PREOUT RY

FRONT A RY

C-SL-SR RY

SBR-SBL RLY

BRIDGEABLE RY

HR LY

HP DETECT

HP DETECT

R-CH

L-CH

CENTER

SURROUND

BACK/BI AMP

/FRONT B

R1 (UPPER TAP)

R1 (LOWER TAP)

R1 (LOWER TAP)

R1 (UPPER TAP)

POWER

TRANSFORMER

DIGITAL SECTION

CNP300

1

2

4

TRANSFORMER

N

(1/2)

(Page 18)

POWER

R-CH

J300

HEADPHONE

STR-DH700

OUTSBR 19

OUTC 16

OUTSBL 20

• Signal path.

F : TUNER (FM/AM)

: VIDEO (AUDIO)

L

: CD (ANALOG)

c

2020

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

CNS104

11

AD_2

5

FL_CLK

6

FL_DIN

7

FL_LAT

12

S112

TONE MODE

S113

SPEAKERS

S114



A

DIGITAL SECTION

(1/2)

(Page 18)

CONNECTION

M

SECTION

(Page 24)

SIRCS 3.3V

PW_SW

DCAC

AD_1

TONEA

TONEB

RCH

VIDEO

AD_1

LCH

8

9

14

15

10

13

1

2

21

CN100

3

1

5

6

CNS171

3

5

7

INPUT_JOG_B

INPUT_JOG_A

VOG_JOG_B

VOG_JOG_A

TUNING_JOG_A

TUNING_JOG_B

CNP150

3

PW_SW

1

5

6

IC160

REMOTE CONTROL
SIGNAL RECEIVER

S107

2CH/A.DIRECT

S106

AFD

S105

MOVIE

S104

MUSIC

S103

DISPLAY

S102

INPUT MODE

S101

MUTING

S100

DIMMER

IC160

S108

DIMMER

S109

TUNING +

S110

TUNING -

S111

TUNING MODE

1

VIDEO BUFFER

1

2

6

7

5

3

IC180

MIC AMP

IC106

6

7

4

8

2

4

9

8

4

1B

2A

TC74ACT08(EL)

3A

IC140

BUFFER

DA7A

CLK

6

3

8

J160

AUTO CAL MIC

Q001

+5V

STR-DH700

FL101

7

DN

8

CLK

9

STB

IC100

PT6315

FL DISPLAY DRIVER

30

VEE

T001

2

3

4

1

9

7

8

SEG1 - SEG17

GRID1

GRID2

GRID3

GRID4

GRID5

GRID6

GRID7

GRID8

GRID9

GRID10

GRID11

42

41

40

39

38

37

36

35

34

33

32

14 -29,31

5,7,911,1315,1618,2123,2426,2729,3233,3537,3941,4244,47,50

17,19,20,22,25,28,30,31,

34,36,38,40,43,45,46,48,49

2

53

STR-DH700

VIDEO

CN172

2

R

L

V

J170

VIDEO 2 IN

21 21

STR-DH700

5-6. BLOCK DIAGRAM — HDMI RE SECTION —

HDMI IN1

HDMI IN2

HDMI IN3

FLASH

PROGRAMMING

DATA2+

DATA2-

DATA1+

DATA1-

DATA0+

DATA0-

CLOCK+

CLOCK-

HOT PLUG DET

DATA2+

DATA2-

DATA1+

DATA1-

DATA0+

DATA0-

CLOCK+

CLOCK-

HOT PLUG DET

DATA2+

DATA2-

DATA1+

DATA1-

DATA0+

DATA0-

CLOCK+

CLOCK-

HOT PLUG DET

232C_IN(VU_RX)

232C_OU(VU_TX)

RESET

CNVSS

CEC

CEC

CEC

CN3501

10

12

19

13

CN3502

10

12

19

13

CN3503

10

12

19

13

CN3510

IC3503

SWITCHER

35

1

3

4

6

7

9

1

3

4

6

7

9

1

3

4

6

7

9

5

3

2

1

A34

58

B34

57

A33

55

B33

54

A32

52

B32

51

A31

49

B31

48

HPD3

44

77

A24

76

B24

74

A23

73

B23

71

A22

70

B22

68

A21

67

B21

62

HPD2

15

A14

14

B14

12

A13

11

B13

9

A12

8

B12

6

A11

5

B11

80

HPD1

Z1

34

Y1

32

Z2

31

Y2

29

Z3

28

Y3

26

Z4

25

Y4

23

S3 TMDS_S3

22

S2

21

S1

40 21

HPD_SINK RX_HPD1

42 54

xOE TMDS_OEB

38

SCL_SINK

39

SDA_SINK

53

52

51

30

29

10

7

11

X3502

10MHz

13

8

6

3

IC3501

POWER

CONTROL

EEPROM DATA SELECT

14

1Y1

5

2Y1

TMDS_S2

TMDS_S1

232CIN

232COUT

RESET

CNVSS

XOUT

XIN

5

4

2

IC3521

IC3519

HDMI CONTROL

PV5_SELB

PV5_SELA55EEPROMSEL1

56

10 9

2Y1

2Y3

2Y2

IC3504
POWER
DETECT

2-COM SDA

1-COM SCL

1Y0

2Y0

POWER CONTROL

EEPROM

10 7

AWP

3 7

13

7

12

1

41

1

IC3516

IC3509

TX_5VPWR

CONT

5

VIN

20 91

RX_INT INT

19 89

RX_RST RESET

65 61

MUTE MUTE

28 39

CSDA CSDA

27

CSCL CSCL

42

TX_RST

43

TX_INT

RX

TX

3435

33

50

RXC-

51

RXC+

54

RX0-

55

RX0+

58

RX1-

59

RX1+

62

RX2-

63

RX2+

40

76 75

SCK

WS

IC3511

HDMI RX

1

VSYNC VSYNC

HSYNC HSYNC

128

DE DE

127

HSYNC

128

QE1-QE23 D1- D23

92-96,99-105,

108-111,114-117,121-124

SD0

SD1

SD2

SD3

MCLK

74 73

72 71

79 70

SPDIF

2

1

80

1

HSYNC

67-70,75-79

49-58,61-65,

42

RESET

17

INT

43

CSCL

IC3513

HDMI TX

CSDA

SCK

WS

SD0

SD1

44

12 11

8 7 3 4 5 6 9 2

A7A6A2A3A4A5A8

Y1Y2Y3Y4Y5Y6Y7

18 17 16 15 14 13 12 11

10 9

8 7

IC3532

AUDIO BUFFER

SD2

SD3

DSDA

DSCL

MCLK

6 5

TX2+

TX2-

TX1+

TX1-

TXO+

TXO-

TXC+

TXC-

HPD

SPDIF

A1

Y8

CN3504

1

36

35

33

32

30

29

27

26

33

19

20

Q3504

DATA

BUFFER

IC3526

+4V REG

VCC

CTL

IC3528

+4V REG

CTL

VCC

IC3533

HPD DETECTION

7

2

1

1

2

2

1B1Y

3

4

6

7

9

10

12

19

13

CN3509

1,2

+4V

CN3511

15

MCK

13

BCK

12

LRCK

11

SD3

10

SD2

9

SD1

8

SD0

7

SPDIF

6

MUTE

4

MAINCPU_UA RT_TX

3

MAINCPU_UA RT_RX

3

REG_CTL

2

H_RESET

1

CEC

DATA2+

DATA2-

DATA1+

DATA1-

DATA0+

DATA0-

CLOCK+

CLOCK-

HOT PLUG DET

CEC

STANDBY SECTION

K

(Page 23)

HDMI OUT

DIGITAL SECTION

(1/2)

(Page 18)

B

STR-DH700

2222

5-7. BLOCK DIAGRAM — STANDBY SECTION —

STR-DH700

K

DIGITAL SECTION

(2/2)

(Page 18)

STANDBY DCDC

SECTION
(Page 22)

TRANSFORMER

STOP (AC-OFF-DET)

POWER

SUB-T(CEC)

POWER RY

LIVE

NEUTRAL

LIVE

NEUTRAL

CN970

5

6

7

CNP922

1

3

CNP923

1

4

Q920

Q923

+5V

Q921-Q922

IC911

+6V REG

RY920

F920

D926

D921

D920

D922

D924

T920

D923

D925

O

VIDEO SECTION

(2/2)

(Page 25)

POWER

TRANSFORMER

+R3

R3 AC

R3 AC

-R3

CNP905

1

5

CNP904

1

4

+5V

F901

F902

D903

IC990

1 2

+4V REG

IC980

1 2

+6.2V REG

IC910

+5V REG

+4V

+6.2V

+5V

STR-DH700

23 23

STR-DH700

5-8. BLOCK DIAGRAM — CONNECTION SECTION —

H

DIGITAL SECTION

(2/2)

(Page 19)

G

DIGITAL SECTION

(1/2)

(Page 18)

DMPORT VIDEO

COMPOSITE-SW4

COMPOSITE-SW3

COMPOSITE-SW2

COMPOSITE-SW1

COMPONENT_SW1

COMPONENT_SW2

PS(V-MUTE)

SAIR L

SAIR R

VACS

MULTI_CH

CLK

DATA

PROTECT

DMPORT_L+

DMPORT_L-

SIRUS_R

DMPORT_R+

DMPORT_R-

TUNER R

ADL_RIN

SIRUS_L

TUNER L

ADL_LIN

SBL

SBR

CN802 (1/2)CN801

9

7

6

5

4

3

2

1

20

19

(R-CH)

10

15

16

17

18

CN800

5

3

1

(R-CH)

6

(R-CH)

4

(R-CH)

9

(R-CH)

19

(R-CH)

2

7

20

16

FL

15

SW

14

C

12

SL

10

18

FR

SR

(R-CH)

13

(R-CH)

11

(R-CH)

9

DMPORT VIDEO

7

COMPOSITE-SW4

6

COMPOSITE-SW3

5

COMPOSITE-SW2

4

COMPOSITE-SW1

3

COMPONENT_SW1

2

COMPONENT_SW2

1

PS(V-MUTE)

(R-CH)

(R-CH)

I

VIDEO SECTION

(Page 25)

IC811

BUFFER

1

2

IC800

DMPORT AUDIO AMP

1

2

5

6

VIDEO02_VIDEO

3

5

6

7

6

7

(R-CH)

(R-CH)

(R-CH)

(R-CH)

CN802 (2/2)

(R-CH)

13

(R-CH)

(R-CH)

(R-CH)

(R-CH)

(R-CH)

(R-CH)

(R-CH)

(R-CH)

(R-CH)

CN805

7

R-CH

5

3

2

CN803

5

3

9

10

11

12

13

14

17

18

CN804

16

3

4

5

6

7

8

13

1

15

18

2

9

11

14

17

L-CH

VIDEO2

VIDEO2

L-CH(V2)

R-CH(V2)

FR

FL

SW

C

SR

SL

SBR

SBL

DCAC

PROTECT

DATA

CLK

MULTHIN

VACS

L-IN

TUNER-L

ZONE

SIRUS-L

DM-L

ZONW2R

R-IN

TUNER-R

SIRUS-R

DM-R

M

DISPLAY SECTION

(Page 21)

D

MAIN SECTION

(Page 20)

E

MAIN SECTION

(Page 20)

• Signal path.

F : TUNER (FM/AM)

: VIDEO (AUDIO)

L

STR-DH700

2424

5-9. BLOCK DIAGRAM — VIDEO SECTION —

CN202

PS(V-MUTE)

COMP_S2

COMP_S1

1

2

3

I

CONNECTION

SECTION
(Page 24)

IC220

COMPONENT VIDEO SELECT

CH3 OUT

CH2 OUT

CH1 OUT

PS

23

SW2

4

SW1

2

V+1

7

V-2

18

CH3 IN1

CH2 IN1

CH1 IN1

CH3 IN2

CH2 IN2

CH1 IN2

CH3 IN3

CH2 IN3

CH1 IN3

STR-DH700

J202

20

22

24

17

8

1

15

10

3

13

12

5

J203

PR/CR

P

PR/CR

P

PR/CR

P

PR/CR

P

B/CB

Y

B/CB

Y

B/CB

Y

B/CB

Y

MONITOR OUT

VIDEO 1 IN

DVD IN

SAT IN

O

STANDBY SECTION

(Page 23)

V_SW1

V_SW2

V_SW3

V_SW4

DMPORT V

+R3(15V)

VIDEO2 V

+R3(15V)

-R3(-15V)

4

5

6

7

9

11

13

CN200

1

5

IC202

+15V REG

IC201

-15V REG

D210

D211

14

2

10

4

6

7

9

8

15

SW1

SW5

SW2

SW3

SW4

VIN3

VIN2

V-

V+

IC210

INPUT SELECT

VOUT1

VIN1

VOUT2

VIN5

VIN4

J200

1

13

15

3

5

J201

VIDEO OUT

VIDEO IN

VIDEO OUT

VIDEO IN

VIDEO IN

MONITOR

VIDEO1

DVD

SAT

STR-DH700

25 25

• Signal path.

: VIDEO

I

STR-DH700

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

For Printed Wiring Boards.

Note:

•

• f : internal component.

•

• Abbreviation
CND : Canadian model

: Parts extracted from the component side.

X

: Pattern from the side which enables seeing.

Caution:

Parts face side:
(SIDE A)
Pattern face side:
(SIDE B)

Parts on the parts face side seen from
the parts face are indicated.
Parts on the pattern face side seen
from the pattern face are indicated.

For Schematic Diagrams.

Note:

• 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 1/4 W or less unless otherwise
specifi ed.

• f : internal component.

•

•

•

•

•

• Voltages and waveforms are dc with respect to ground

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

Voltage variations may be noted due to normal produc-

• Waveforms are taken with a oscilloscope.

Voltage variations may be noted due to normal produc-

• Circled numbers refer to waveforms.

• Signal path.

F : TUNER (FM/AM)

J : DVD (DIGITAL)

• Abbreviation

CND : Canadian model

: nonfl ammable resistor.

2

: fusible resistor.

5

: panel designation.

C

Note:

The components identi­fi ed by mark 0 or dotted
line with mark 0 are
critical for safety.
Replace only with part
number specifi ed.

: B+ Line.

A

: B– Line.

B

under no-signal (detuned) conditions.
no mark

: FM

tion tolerances.

tion tolerances.

: VIDEO (AUDIO)

L

: VIDEO

I

: CD (ANALOG)

c

Note:

Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une piéce portant le nu­méro spécifi é.

• Waveforms

– DIGITAL Board – – HDMI RE Board –

 IC2015 RI (RMCK)

12.35 MHz

1 V/DIV, 50 nsec/DIV

 IC2015 RK (RBCK)

3.086 MHz

1 V/DIV, 20 nsec/DIV

8.A Vp-p

3.4 Vp-p

 IC3511 JG (XTALOUT)

28.322 MHz

1 V/DIV, 20 nsec/DIV

 IC3519 RB (XOUT)

10 MHz

1 V/DIV, 50 nsec/DIV

 IC2015 XL (XOUT)

12.288 MHz

1 V/DIV, 50 nsec/DIV

3 Vp-p

 IC2006 [WD (XTAL)

2.5 Vp-p

3.4 Vp-p

STR-DH700

25 MHz

1 V/DIV, 20 nsec/DIV

 IC2007 UK (X1)

12.5 MHz

1 V/DIV, 50 nsec/DIV

2626

1.2 Vp-p

3.1 Vp-p

STR-DH700

5-10. PRINTED WIRING BOARD — MAIN BOARD — • Refer to page 17 for Circuit Boards Location.

1234567891011 141512 13

A

B

C

D

E

F

G

H

J

F

HEADPHONE

BOARD

CNP300

(Page 50)

P

POWER

TRANSFORMER

BOARD

T901

(Page 38)

I

MAIN BOARD

IC611

R686

Q614

JW501

JW477

Q613

EB

132

R681

JW457

R680

R682

C667

R685

R684

C669

JW487

JW529

JW562

BE

R736
C689

JW555

D611

JW559

JW414

JW605

R428

RY422

C700

R687

JW497

Q422

Q612

R749

R692

R425

BE

RR506

CC506

EB

BE

R743

JW413

Q582

JW453

JW464

JW552

R426

Q581

IC604 B-13
IC605 B-12
IC606 B-8
IC607 B-8
IC608 B-12
IC609 B-11
IC610 B-7
IC611 B-6
IC612 B-10
IC613 B-9
IC614 B-4
IC615 B-3

IC610

JW579

JW635

JW634

C665

CP603

Q615

R689

C695

R688

R754

D603

JW580

JW540

JW569

R581

BE

C581

R582

C582

BE

JW454

R602

R601

IC603

JW622

JW441

D422

SURROUND BACK/

BI - AMP/FRONT B

JW539

C666

R585

BE

Q584

JW417

11

(11)

CN552

R454

BE

Q451

D451

RY451

R453

C403

D404

FH004

FH003

F404

F403

FH001

FH002

1-878-785-

1 53

R451

JW506

R712

F402

CN554

C678

Q622

R716

L605

JW482

C404

C402

3

IC615

R455

D402

CN553

RY406

R711

BE

JW554

C401

C677

R710

R738

JW587

1

15

JW621

Q406

D406

132

R713

C679

R456

JW610

D403

JW447

BE

Q621

EB

R708

Q620

C691
R718

R717

D401

C408

F401

R409

R707

EB

Q623

R714

BE

D613

R408

JW549

R706

R745

C406C407

JW442

JW484

CP605

IC614

R715

D605

JW456

R406

C675

JW424

D407

JW463

JW626

CC501

C698

L606

132

JW568

C676

R709

C697

JW572

JW588

AEP,UK

RR501

R729

JW578

JW518

JW507

R

L

IC617

JW499

R724

C683

Q626

R730

JW623

JW534

JW511

JW411

R407

CC500

JW426

R725

C684

AEP,UK

RR500

C682

R723

Q625

IC616

EB

132

R720

R721

R719

JW472

EB

Q624

JW486

R726

Q627

BE

BE

R737

D606

C690

D612

R731

JW500

R727
R744

JW402

JW407

C409

Q421

CC504

CP606

JW659

RY421

JW485

D421

BE

JW594

R728

AEP,UK

RR504

C680

JW614

R424

JW425

JW439

R421

132

L603

JW593

JW611

R422

JW595

C681

JW452

R722

JW443

JW524

JW436

JW473

C668

JW471

JW415

JW449

AEP,UK

RR505

CC505

C699

R690

R691

JW517

LR

SURROUND

TB502

FRONT A

TB500

SPEAKERS

• Semiconductor Location

Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location

D401 D-3
D402 D-3
D403 E-3
D404 E-3
D407 E-4
D425 G-9
D441 G-10
D451 D-2
D571 C-13
D581 D-7
D582 C-7
D600 B-13

D601 C-8
D602 B-11
D603 B-7
D604 C-10
D605 B-3
D606 B-5
D607 B-12
D608 C-11
D609 C-10
D610 C-8
D611 B-6
D612 B-5

D613 C-3
D614 C-13
D615 C-10
D616 B-7

IC412 F-11
IC413 E-10
IC551 E-12
IC600 D-12
IC601 D-10
IC602 E-9
IC603 E-8

: Uses unleaded solder.

Q605

IC607

Q606

BE

R583

JW612

R633

C640

Q423

JW458

R660

R664

L601

JW427

R586

C637

BE

R659

Q585

JW625

R640

C648

R632

D423

JW530

JW633

BE

JW440

C647

C638

JW408

RR508

CC508

132

C657

C658

C659

JW613

R637

R638

R600

R430

AEP,UK

C702

CENTER

132

JW513

JW428

CP601

R683

D616

JW582

JW615

JW581

JW525

D582

BE

R584

Q583

C583

D581

JW535

JW624

R634

C639

C641

115

C642

R429

R432

RY423

AEP,UKAEP,UK

RR507

CC507

C701

LR

EB

R656

JW541

Q604

R661

C688

R665

C646

C644

C645

IC606

132

JW583

C656

R654

R655

JW632

EB

JW631

R658

BE

R735

R742

Q607

R639

R657

C655

C673

R663

R662

JW596

C649

Q618

D601

D610

R666

JW488

JW514

JW627

JW467

C624

R624

C626 C635

115

R623

C622

C627

JW465

R438

JW563

R437

BE

R440

Q425

RY425

C703

N

TB503

DIGITAL

BOARD

JW489

R698

BE

JW597

C625

R621

JW545

D425

JW526

JW459

JW636

C623

R699

JW460

JW628

R622

JW573

IC613

C672

R700

R703

L604

JW576

JW567

C633

R630

R629

C634

R627

R628

C632

C631

JW606

JW418

C535

SUBWOOFER

CN2100

(Page 42)

IC616 B-5
IC617 B-4

Q421 F-5
Q422 F-6
Q423 F-8
Q425 G-9
Q441 G-9
Q451 D-2
Q581 C-7
Q582 D-7
Q583 C-7

Q617

EB

132

R694

R695

JW490

JW560

EB

Q616

R697

CP604

R750

BE

R702

Q619

R701

R741

R734

C674

C687

D609

R705

R704

JW598

JW570

JW401

IC601

JW512

JW468

JW483

115

JW520

IC602

C636

CN551

R444

RY441

R445

BE

D441

Q441

R441
R443

R442

R

L

Q584 D-7
Q585 C-7
Q600 B-13
Q601 B-13
Q602 B-12
Q603 B-13
Q604 B-8
Q605 B-8
Q606 B-5
Q607 B-9
Q608 B-11
Q609 B-11

R693

JW515
JW461

C670
C694
R753

D604

JW584

JW550

JW617

R613

C611

R612

C609

C614

18 3

R446

C441

CC525

AUDIO IN

IC612

R696

L602

D615

JW618

JW585

C613

C612

R610

R611

IC413

C415

C414

JW478

J523

R525

R534

CC532

R

L

VIDEO 1

JW444

C620

C619

R616

C610

O

D412

132

JW502

C617

I

R526

CC526

AUDIO OUTAUDIO OUT

JW431

C671

R677

JW491

JW619

R619

R618

C616

R617

I

C412

C538

AEP,UK

R673

Q610

JW551

C618

C413

CC533

C537

R

L

Q609

EB

R667

R668

Q608

CP602

R752

JW561

JW553

JW409

CC536

JW589

R533

JW476
JW599

JW528

JW504

R755

C604

JW494

JW607

AEP,UK

IC608

JW620

C660

R651

D617

L600

JW430

JW446

JW527

C607

R607

C606

R605

C608

C556

R554

C554

JW480

JW509

JW479

R523

CC523

R

L

AUDIO IN

SAT

C661

R606

JW532

R532

CC530

132

JW602

JW601

Q602

R670

R732

C685

D607

C654

R652

JW543

JW492

R572

C605

IC600

C555

JW469

C553

20
21

JW438

JW451

JW419

JW437

JW495

R522

R

L

TV

R647

C653

BE

R653

R573

R552

R553

R551

R531

CC522

R739

80

1

40

41

JW410

CC529

D600

R648

R649

JW630

D571

JW432

JW522

AEP,UK

IC609

132

R669

JW603

JW475

R672

R671

C662

C663

BE

R733

C664

R678

JW474

C621

O

EB

R751

R674

BE

Q611

C693

R676

R675

D602

R740

C686

D608

R679

JW516

JW542

JW629

JW657

JW586

JW503

115

R604

C603

JW574

JW533

JW519

JW420

JW531

IC412

C540

R535

R524

CC531

CC524

R

L

AUDIO IN

BD

Q610 B-11
Q611 B-11
Q612 B-6
Q613 B-6
Q614 B-6
Q615 B-7
Q616 B-10
Q617 B-10
Q618 B-9
Q619 B-9
Q620 B-3
Q621 B-3

Q601

IC605

EB

132

R643

JW600

R646

R645

C652

EB

Q600

Q603

CP600

BE

R756

R650

C692

R746

R571

D614

R747

R748

C571

JW548

JW558

JW470

JW547

JW537

C551

C552

JW556

JW423

JW557

JW592

JW591

JW536

JW523

IC551

61

60

JR404

JW510

JW481

JW422

JW590

R521

R530

CC521

CC528

AEP,UK

R

L

ININ

SA-CD/CD/CD-R

J521J522J523J524

Q622 B-3
Q623 B-3
Q624 B-5
Q625 B-5
Q626 B-4
Q627 B-5

R642

JR401

C539

R527

JW450

R641

JW505

JW544

JW571

JW462

JR402

JW466

JR405

R

L

OUT

JW433

JW538

JR403

CC527

IC604

C650

JW577

JW565

C541

JW609

CC534

B551

CN555

CN556

JW564

R536

C651

1

17

1

17

JW496

AEP,UK

132

R644

2

D

CONNECTION

BOARD

CN803

18

2

JW455

JW616

JW421

18

(Page 48)

E

CONNECTION

BOARD

CN804

(Page 48)

STR-DH700

27 27

STR-DH700

5-11. SCHEMATIC DIAGRAM — MAIN BOARD (1/4) — • Refer to page 17 for Circuit Boards Location.

1234567891011 141512 13

A

B

C

D

E

F

MAIN BOARD (1/4)

PROTECTOR

SBR_OUT

R651

4.7

R652

C654

Q602

2SA1163L-TE85L

OVERLOAD DETECT

C653
220p

R646

4.7k

MN2488-OPY-MK

BCE
123

1.2 55.5 0

R644

100

1.7uH

L600

10

0.022

0

CP600

IC604

IC604

SBR +VE

R642

R641

2SA1115TP-EF

POWER AMP

SL_OUT

*R756

0

*R746

JW600

JW602

6.8k

D614

MAZ8056GMLS0

C692

25V

R747

22k

47

R739
100k

D607

MA2J1110GLS0

C685

0.01

R732

R647

82k

2.2k

0.22

6.2k

C651

1.2

47k

R648

00

47p

Q600

R653

47k

R650

68k

D600

R649

MA2J1110GLS0

15k

1.5k

-44.70

0

Q603

2SA1163L-TE85L

OVERLOAD DETECT

IC605

IC605

MP1620-OPY-MK

SBR -VE

BCE
123

-1.1 -55.7 0 -1.1 -55.7 0 -1.1 -55.7 0

C652

47p

R645

100

R643

560

Q601

-1.1

2SD2144S-TP-V

POWER AMP

C650

47

25V

R748

22k

JW601

JW603

R677

1.7uH

4.7

L602

D608

MA2J1110GLS0

C686

0.01

R678

10

R733

47k

C664

0.022

Q610

2SA1163L-TE85L

OVERLOAD DETECT

00

0

CP602

C663

0.22

220p

R673

R672

6.2k

4.7k

IC608 IC609 IC606 IC607

IC608

MN2488-OPY-MK

C +VE

BCE

123

1.2 55.5 0 1.2 55.5 0

C661

47p

R670

100

R668

82k

R667

2.2k

Q608

1.2

2SA1115TP-EF

POWER AMP

R674

1.5k

R740
100k

D602

R675

MA2J1110GLS0

15k

MP1620-OPY-MK

BCE
123

R671

100
R669

C660

47

25V

D617

MA2J1110GLS0

R752
100k

C693

0.01

R751

15k

R679 47k

R676

68k

0

Q611

2SA1163L-TE85L

OVERLOAD DETECT

IC609

C -VE

C662

47p

560

Q609

-1.1

2SD2144S-TP-V

POWER AMP

SW/SBSBL_OUT

R664

4.7

Q606

2SA1163L-TE85L

-44.70

C658
220p

50V

R659

4.7k

MN2488-OPY-MK

BCE
123

R657

100

1.7uH

L601

R665

10

C659

0.022
50V

0

CP601

R660

IC606

SBL +VE

R655

R654

1.2

2SA1115TP-EF

POWER AMP

C688

6.2k

C656

500V

82k

2.2k

0.01

R735

A1

A2

A3

A1

A4

A5
A6
A7

A8
A9

R742
100k

D610

MA2J1110GLS0

47k

00

0.22

47p

Q604

R661

1.5k

D601

R662

15k

MA2J1110GLS0

MP1620-OPY-MK

BCE
123

R658

100

R656

560

C655

47

25V

R666

47k

R663

68k

-44.70

0

Q607

2SA1163L-TE85L

OVERLOAD DETECT

IC607

SBL -VE

C657

47p

500V

Q605

-1.1

2SD2144S-TP-V

POWER AMP

1

MAIN BOARD

(2/4)

(Page 29)

G

H

I

J

STR-DH700

*R571

IC600

STK350-530T-E

MUTE

-VOUT1

+VOUT1

COMP1

NF1

IN1

GND

IN2

NF2

COMP2

-VOUT2

+VOUT2

VCC

VCC

VEE

-55.3 55.3 55.3 1.2 -1.1 54.8 -0.3 -0.2

VACS

*R572

XX

*D571

XX

*C571

*R573

XX

XX

A25

A26

XX

IC600

PRE DRIVER

IC B/D

A27

A28

AA1

C605
100p
500V

FOR STK

C607

500V

R607

C608

C606

100p
50V

3p

R606

68k

2.2k

220
10V

C603

C604
100p

R605

R604

50V

68k

R755

68k

1k

10

[SBR]

Audio-GND

19876543215 14 13 12 11 10 19876543215 14 13 12 11 10

FOR STK

A29

A30

-55.3

A31

A32

A33

A34

A35

A36

AA2

VEE

55.3

PRE DRIVER

VCC

55.3

IC601

IC B/D

+VOUT2

VCC

1.2

-1.1

R619

IC601

STK350-530T-E

IN2

NF2

COMP2

-VOUT2

54.8

-0.3

-0.2 -0.2 -0.3 55 -1.1 1.2 0

C619

C618

100p

100p

50V

500V

C620

500V

68k

C621

3p

220
10V

R618

C617
100p

R617

68k

2.2k

R616

1k

C616

10

50V

[C]

GND

C612

100p
50V

C610
100p

R611

R610

C609

50V

10

[SBL]

MUTE

+VOUT1

-VOUT1

COMP1

NF1

IN1

C611

100p

C613

500V

3p

500V

R613

68k

R612

68k

2.2k
C614

220

1k

10V

A10
A11
A12
A13
A14

A2

A15
A16

A17
A18
A19
A20

2

MAIN BOARD

(3/4)

(Page 30)

2828

5-12. SCHEMATIC DIAGRAM — MAIN BOARD (2/4) — • Refer to page 17 for Circuit Boards Location.

1234567891011 141512 13

STR-DH700

A

B

C

D

E

F

G

H

MAIN BOARD (2/4)

Q582

3.3

C582

330
10V

3.3

-48.4

2SC3052EF-T1-LEF

PROTECTOR

MC2838-T112-1

2.9

R583

6.8k

-55.9

2SC2713G-TE85L

PROTECTOR

SBR_OUT

SR_OUT

FR_OUT

SW/SBSBL_OUT

SL_OUT
FL_OUT

C_OUT

Q584

D581

Q585

C_OUT

SL_OUT

SBR_OUT

SR_OUT

SW/SBSBL_OUT

FL_OUT

FR_OUT

A1

A2

A3

A1

A4

A5
A6
A7

A8
A9

1

MAIN BOARD

(1/4)

(Page 28)

A10

I

A11
A12

A13
A14

A2

A15
A16

A17
A18
A19
A20

FR_OUT

FL_OUT

R703

1.7uH

4.7

L604

Q618

2SA1163L-TE85L

OVERLOAD DETECT

C673

220p

R698

4.7k

MN2488-OPY-MK

BCE

123

1.2 55.5 0

R696

100

R741

100k

D609

C687

0.01

R704

10

C674

0.022

00

0

R699

6.2k

IC612 IC613 IC610 IC611 IC616 IC617 IC614 IC615

IC612

R +VE

C671

47p

500V

R694

82k

R693

2.2k

1.2

Q616

2SA1115TP-EF

POWER AMP

-55.3

MA2J1110GLS0

R734

47k

R700

1.5k

D604

VEE

55.3

R753
100k

C694

0.1

R750

15k

R701

MA2J1110GLS0

15k

CP604

0.22

IC613

MP1620-OPY-MK

R -VE
BCE
123

-1.1 -55.7 0

R697

100
R695

560

-1.1

C670

47

25V

VCC

VCC

1.2

55.3

D615

MA2J1110GLS0

R705 47k

R702

68k

-44.70

2SA1163L-TE85L

0

OVERLOAD DETECT

C672

47p

500V

Q617

2SD2144S-TP-V

POWER AMP

IC602

PRE DRIVER

-VOUT2

+VOUT2

54.8

-1.1

R630

68k

R629

2.2k

C636

220
10V

R690

1.7uH

4.7
L603

D611

MA2J1110GLS0

R691

10

C689

0.01

C669

0.022
50V

R736

47k

Q614

2SA1163L-TE85L

OVERLOAD DETECT

Q619

00

0

CP603

C668

0.22

220p
50V

R686

R685

6.2k

4.7k

IC610

MN2488-OPY-MK

L +VE
BCE
123

1.2 55.5 0 1.2 55.5 0 1.2 55.5 0

C666

47p

500V

R683

100

R681

82k

R680

2.2k

1.2

Q612

2SA1115TP-EF

POWER AMP

D616

100k

R743

R754
100k

C695

0.1

25V

R749

15k

D603

MA2J1110GLS0

R688

R687

15k

1.5k

0

2SA1163L-TE85L

OVERLOAD DETECT

IC611

MP1620-OPY-MK

L -VE
BCE
123

-1.1 -55.7 0 -1.1 -55.7 0 -1.1 -55.7 0

R684

100

R682

560

-1.1

C665

47

25V

IC B/D

IC602

STK350-530T-E

+VOUT1

-VOUT1

COMP1

NF1

IN1

GND

IN2

NF2

COMP2

-0.3

-0.2 -0.2 -0.3 55 -1.1 1.2 0

C625

C634

C633
100p
500V

C635

500V

100p

100p

50V

50V

C632

3p

100p

R628

68k

R627

1k

C631

10

50V

C624

C626

100p

3p

500V

500V

C623
100p

R624

68k

R622

R623

68k

2.2k
C627

R621

220

1k

10V

C622

10

50V

[FL][FR]

MA2J1110GLS0

R692 47k

R689

68k

-44.70

Q615

C667

47p

500V

Q613

2SD2144S-TP-V

POWER AMP

2SA1115TP-EF

MUTE

19876543215 14 13 12 11 10

SR_OUT

R729

4.7

2SA1163L-TE85L

OVERLOAD DETECT

C683

220p

50V

R724

4.7k

MN2488-OPY-MK

BCE
123

R722

100

Q624

POWER AMP

1.7uH

L606

Q626

R730

0

IC616

SR +VE

R602

0.47

C684

0.022

C_OUT

R716

1.7uH

4.7

R744
100k

D612

MA2J1110GLS0

C690

0.01

10

D606

R737

47k

MA2J1110GLS0

R731

R726

1.5k

R727

15k

VCC

55.3

R601

0.47

47k

OVERLOAD DETECT

IC617

MP1620-OPY-MK

SR -VE
BCE
123

R723

100

R721

560

-1.1

C680

25V

47

+VOUT2

VCC

1.2

-1.1

R728

68k

0

2SA1163L-TE85L

C682

47p

500V

2SD2144S-TP-V

POWER AMP

PRE DRIVER

-VOUT2

54.8

C648

3p

500V

R640

68k

R639

2.2k

C649

220
10V

50V

00

CP606

0.22

R725

6.2k

C681

47p

500V

R720

82k

R719

2.2k

1.2

VEE

55.3

-55.3

L605

D613

C691

0.01

R717

10

R738

47k

C679

0.022
50V

Q622

2SA1163L-TE85L

OVERLOAD DETECT

-44.70

Q627

Q625

2SA1115TP-EF

IC603

STK350-530T-E

COMP2

-0.3

C646
100p
500V

C644

POWER AMP

IC603

C647
100p

R638

68k

R637

1k

10

50V

[SR]

00

0

CP605

C678

0.22

220p

50V

R712

R711

6.2k

4.7k

IC614

MN2488-OPY-MK

SL +VE

BCE

123

C676

47p

500V

R709

100

R707

82k

R706

2.2k

Q620

1.2

IC B/D

IN1

GND

IN2

NF2

-0.2 -0.2 -0.3 55 -1.1 1.2 0

C640
100p

50V

50V

C638

C645

100p

100p

R600

68k

R632

1k

C637

10

50V

[SL]

MA2J1110GLS0

R713

NF1

C639

1.5k

100p
500V

C641

3p

500V

R634

68k

R633

2.2k

C642

220

10V

R745
100k

R714

15k

47

COMP1

C675

MP1620-OPY-MK

25V

R718

47k

R715

68k

D605

MA2J1110GLS0

0

Q623

2SA1163L-TE85L

OVERLOAD DETECT

IC615

SL -VE
BCE
123

C677

47p

500V

R710

100
R708

560

-1.1

2SD2144S-TP-V

POWER AMP

MUTE

+VOUT1

-VOUT1

19876543215 14 13 12 11 10

-44.70

Q581

2SA1163L-TE85L

Q621

R585

PROTECTOR

-47.1

-47.1

10k

D582

MC2838-T112-1

R586

R581

20k

C581

330
10V

R582

39k

Q583

2SA1163L-TE85L

PROTECTOR

R584

39k

1k

2SC3052EF-T1-LEF

PROTECTOR

C583

10

50V

J

STR-DH700

A36

A37

A38

A39

29 29

A40

3

MAIN BOARD

(4/4)

(Page 31)

A41

A42

A43

A44

A45

A46

AA4AA3

A47