Sony STRDA-4300-ES Service manual

STR-DA4300ES

SERVICE MANUAL

Ver. 1.1 2007.10

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

Dolby, Pro Logic, Surround EX, and the double-D symbol are trademarks of Dolby Laboratories.

** Manufactured under license from DTS, Inc.

“DTS”, “DTS-ES” and “Neo:6” are registered trademarks of DTS, Inc. and “DTS-HD Master Audio”, “DTS-HD High Resolution Audio” and “DTS 96/24” are trademarks of DTS, Inc.

SPECIFICATIONS

US Model

Canadian Model

AUDIO POWER SPECIFICATIONS (US model)

POWER OUTPUT AND TOTAL HARMONIC DISTORTION:

With 8 ohm loads , both channe ls dri v e n, from 20 − 20,000 Hz; rated 100 watts per channel minimum RMS power, with no more than 0.09% total harmonic distortion from 250 milliwatts to rated output.

Amplifier section

POWER OUTPUT Rated Power Output at Stereo Mode

(8 ohms 20 Hz − 20 kHz, THD 0.09%): 100W + 100W

Reference Power Output a t Stereo Mode

(4 ohms 20 Hz − 20 kHz, THD 0.15%): 85W + 85W

Reference Power Output

(8 ohms 1 kHz, THD 0.7%) FRONT CENTER SURROUND SUR BACK

1) 2)

: 110W + 110W

: 110 W

: 110W + 110W

Reference Power Output

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

Measured under the following conditions: Power requirements: 120 V AC, 60 Hz

Frequency response

PHONO RIAA equalization curve

MULTI CHANNEL INPUT, SA-CD/CD, MD/TAPE, DVD/BD, TV, SAT/CATV, VIDEO 1/2/3

Inputs (Analog)

PHONO Sensitivity: 2.5 mV

MULTI CHANNEL INPUT, SA-CD/CD, MD/TAPE, DVD/BD, TV, SAT/CATV, VIDEO 1/2/3

(4 ohms 1 kHz, THD 0.7%)

: 100W + 100W

FRONT

CENTER SURROUND SUR BACK

: 100 W

: 100W + 100W

± 0.5 dB 10 Hz − 100 kHz

± 3 dB

Impedance: 50 kohms S/N: 90dB (A, 20 kHz LPF)

Sensitivity: 150 mV Impedance: 50 kohms S/N: 100 dB (A, 20 kHz LPF)

Inputs (Digital)

DVD/BD,VIDEO 2, SA-CD/CD (Coaxial)

VIDEO 1, VIDEO 3, SAT/CATV, TV, MD/ TAPE (Optical)

Outputs

MD/TAPE (REC OUT), VIDEO 1 (AUDIO OUT)

FRONT L/R, CENTER, SURROUND L/R, SUR BACK L/R , SUB WOOFER

EQUALIZER

Gain levels ±10 dB, 1 dB step

FM tuner section

Tuning range 87.5 − 108.0 MHz Antenna (aerial) FM wire antenna (aerial) Antenna (aerial) terminals

Impedance: 75 ohms S/N: 96 dB (A, 20 kHz LPF)

S/N: 96 dB (A, 20 kHz LPF)

Voltage:150 mV Impedance: 1 kohm

Voltage: 2 V Impedance: 1 kohm

75 ohms, unbalanced

– Continued on next page –

9-887-785-02

MULTI CHANNEL AV RECEIVER

Sony Corporation

Home Audio Division Published by Sony Techno Create Corporation

STR-DA4300ES

AM tuner section

Tuning range

With 10-kHz tuning scale

With 9-kHz tuning scale

Antenna (aerial) Loop antenna (aerial)

You can change the AM tuning scale to either 9 kHz or 10 kHz. After tuning in any AM station, turn off the receiver. While holding down TUNING MODE, press POWER on the receiver. 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.

530 − 1,710 kHz

531 − 1,710 kHz

Video section

Inputs/Outputs

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

Y: 1 Vp-p , 75 ohms P

: 0.7 Vp-p, 75 ohms

B/CB

: 0.7 Vp-p, 75 ohms

R/CR

80 MHz HD Pass Through

HDMI Video

Input/Output (HDMI Repeater block)

640 × 480p@60Hz 720 × 480p@59.94/60Hz 1440 × 480p@59.94/60Hz (pixel sent 2times) 1280 × 720p@59.94/60Hz 1920 × 1080i@59.94/60Hz 1920 × 1080p@59.94/60Hz 720 × 576p@50Hz 1440 × 576p@50Hz (pixel sent 2times) 1280 × 720p@50Hz 1920 × 1080i@50Hz 1920 × 1080p@50Hz 1920 × 1080p@24Hz

General

Power requirements 120 V AC, 60 Hz Power output (DIGITAL MEDIA PORT)

DC OUT: 5 V, 7 0 0 m A Power consumption 350 W/480 VA (US/Canada) Power consumption (duri ng standby mode)

0.7 W (when “HDMI

Control” and “RS-232C

Control” are set to “OFF”) Dimensions 430 × 175 × 430 mm

(width/height/depth)

including projecting parts and

controls Mass (Approx.) 14.5 kg

Supplied accessories

Operating Instructions Quick Setup Guide (1) HDMI CONTROL Guide (1) GUI Menu List (1) Optimizer microphone ECM-AC2 (1) FM wire antenna (aerial) (1) AM loop antenna (aerial) (1 ) AC power cord (mains lead) (1) Remote commander RM-AAL011 (1) Remote commander RM-AAU018 (1) R6 (size-AA) batteries (4)

Design and specifications are subject to change without notice.

STR-DA4300ES

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.

SAFETY CHECK-OUT

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 man ufacturers’ instructions to use these instruments.

2. A battery-operated A C 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 A C voltmeter . The “limit” indication is 0.75 V, so analog meters must have an accurate low-voltage 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

voltmete (0.75 V)

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

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 PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

ATTENTION AU COMPOSANT AYANT RAPPORT

LES COMPOSANTS IDENTIFIÉS P AR 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 D ANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.

À LA SÉCURITÉ!

1. SERVICING NOTES .............................................. 5

2. GENERAL .................................................................. 8

3. DISASSEMBLY

3-1. Disassembly Flow .......................................................... 12

3-2. Case ................................................................................ 13

3-3. Front Panel Block........................................................... 13

3-4. CIS Board, Tuner (FM/AM)........................................... 14

3-5. D.AUDIO Board, DSP Board......................................... 14

3-6. TUNER Board, CONTROL Board ................................ 15

3-7. PREOUT Board, S_SPTM Board .................................. 15

3-8. D_VIDEO Board............................................................ 16

3-9. A_VIDEO Board............................................................ 16

3-10. MAIN Board, C_SPTM Board....................................... 17

3-11. AC Board, Power Transformer (T001)........................... 18

3-12. Power AMP Block .......................................................... 18

4. TEST MODE............................................................. 19

5. ELECTRICAL ADJUSTMENTS ........................ 23

6. DIAGRAMS

6-1. Block Diagram – CONTROL Section –......................... 25

6-2. Block Diagram – DSP Section – .................................... 26

6-3. Block Diagram – DIGITAL AUDIO Section – .............. 27

6-4. Block Diagram – HDMI Section –................................. 28

6-5. Block Diagram – VIDEO PROCESS Section – ............. 29

6-6. Block Diagram – ANALOG AUDIO Section – ............. 30

6-7. Block Diagram – POWER AMP Section – .................... 31

6-8. Block Diagram – VIDEO Section – ............................... 32

6-9. Block Diagram – PANEL, CIS, XM/

SIRIUS RECEIVER, DMPORT Section – .................... 33

6-10. Block Diagram – POWER SUPPLY Section – .............. 34

6-11. Schematic Diagram – MAIN Board (1/4) – ................... 36

6-12. Schematic Diagram – MAIN Board (2/4) – ................... 37

6-13. Schematic Diagram – MAIN Board (3/4) – ................... 38

6-14. Schematic Diagram – MAIN Board (4/4) – ................... 39

6-15. Printed Wiring Board – MAIN Board – ......................... 40

6-16. Schematic Diagram – D.AUDIO Board (1/5) – ............. 41

6-17. Schematic Diagram – D.AUDIO Board (2/5) – ............. 42

6-18. Schematic Diagram – D.AUDIO Board (3/5) – ............. 43

6-19. Schematic Diagram – D.AUDIO Board (4/5) – ............. 44

6-20. Schematic Diagram – D.AUDIO Board (5/5) – ............. 45

6-21. Printed Wiring Board

– D.AUDIO Board (Component Side) – ........................ 46

6-22. Printed Wiring Board

– D.AUDIO Board (Conductor Side) –.......................... 47

6-23. Printed Wiring Board

– TUNER Board (Component Side) – ........................... 48

6-24. Printed Wiring Board

– TUNER Board (Conductor Side) – ............................. 49

6-25. Schematic Diagram – TUNER Board (1/2) – ................ 50

6-26. Schematic Diagram – TUNER Board (2/2) – ................ 51

6-27. Printed Wiring Board – DSP Board (Side A) – .............. 52

6-28. Printed Wiring Board – DSP Board (Side B) – .............. 53

6-29. Schematic Diagram – DSP Board (1/4) – ...................... 54

6-30. Schematic Diagram – DSP Board (2/4) – ...................... 55

6-31. Schematic Diagram – DSP Board (3/4) – ...................... 56

6-32. Schematic Diagram – DSP Board (4/4) – ...................... 57

6-33. Printed Wiring Boards – CONNECTOR Section –........ 58

6-34. Schematic Diagram – CONNECTOR Section – ............ 59

6-35. Printed Wiring Board

– TEMPERATURE DETECTION Board – ................... 60

STR-DA4300ES

6-36. Schematic Diagram

– TEMPERATURE DETECTION Board – ................... 60

6-37. Printed Wiring Board – A CLASS AMP Board – .......... 61

6-38. Schematic Diagram – A CLASS AMP Board (1/2) – .... 62

6-39. Schematic Diagram – A CLASS AMP Board (2/2) – .... 63

6-40. Printed Wiring Board – POWER AMP Board – ............ 64

6-41. Schematic Diagram – POWER AMP Board – ............... 65

6-42. Printed Wiring Board – PROTECTOR (F-C) Board – ... 66

6-43. Schematic Diagram – PROTECTOR (F-C) Board –...... 67

6-44. Printed Wiring Boards

– PROTECTOR (SB/SURR) Section – ........................... 68

6-45. Schematic Diagram

– PROTECTOR (SB/SURR) Section – .......................... 69

6-46. Printed Wiring Board – BIAS Board –........................... 70

6-47. Schematic Diagram – BIAS Board – ............................. 71

6-48. Printed Wiring Board – PREOUT Board – .................... 72

6-49. Schematic Diagram – PREOUT Board – ....................... 73

6-50. Printed Wiring Boards – SPEAKER Section – .............. 74

6-51. Schematic Diagram – SPEAKER Section –................... 75

6-52. Printed Wiring Board

– D_VIDEO Board (Component Side) – ....................... 76

6-53. Printed Wiring Board

– D_VIDEO Board (Conductor Side) – ......................... 77

6-54. Schematic Diagram – D_VIDEO Board (1/10) – .......... 78

6-55. Schematic Diagram – D_VIDEO Board (2/10) – .......... 79

6-56. Schematic Diagram – D_VIDEO Board (3/10) – .......... 80

6-57. Schematic Diagram – D_VIDEO Board (4/10) – .......... 81

6-58. Schematic Diagram – D_VIDEO Board (5/10) – .......... 82

6-59. Schematic Diagram – D_VIDEO Board (6/10) – .......... 83

6-60. Schematic Diagram – D_VIDEO Board (7/10) – .......... 84

6-61. Schematic Diagram – D_VIDEO Board (8/10) – .......... 85

6-62. Schematic Diagram – D_VIDEO Board (9/10) – .......... 86

6-63. Schematic Diagram – D_VIDEO Board (10/10) – ........ 87

6-64. Printed Wiring Board

– A_VIDEO Board (Component Side) –........................ 88

6-65. Printed Wiring Board

– A_VIDEO Board (Conductor Side) – ......................... 89

6-66. Schematic Diagram – A_VIDEO Board (1/4) –............. 90

6-67. Schematic Diagram – A_VIDEO Board (2/4) –............. 91

6-68. Schematic Diagram – A_VIDEO Board (3/4) –............. 92

6-69. Schematic Diagram – A_VIDEO Board (4/4) –............. 93

6-70. Printed Wiring Board – VIDEO3 Board –...................... 94

6-71. Schematic Diagram – VIDEO3 Board – ........................ 95

6-72. Printed Wiring Board

– CONTROL Board (Component Side) – ...................... 96

6-73. Printed Wiring Board

– CONTROL Board (Conductor Side) –........................ 97

6-74. Schematic Diagram – CONTROL Board (1/2) –........... 98

6-75. Schematic Diagram – CONTROL Board (2/2) –........... 99

6-76. Printed Wiring Board – CIS Board –.............................. 100

6-77. Schematic Diagram – CIS Board – ................................101

6-78. Printed Wiring Board – DISPLAY Board – ...................102

6-79. Schematic Diagram – DISPLAY Board – ...................... 103

6-80. Printed Wiring Boards – PANEL Section –.................... 104

6-81. Schematic Diagram – PANEL Section –........................105

6-82. Printed Wiring Board – DC-DC Board – ....................... 106

6-83. Schematic Diagram – DC-DC Board – .......................... 107

6-84. Printed Wiring Board – AC Board –............................... 108

6-85. Schematic Diagram – AC Board – .................................109

7. EXPLODED VIEWS

7-1. Case Section ................................................................... 156

7-2. DISPLAY Board Section................................................ 157

7-3. Front Panel Section ........................................................158

7-4. AC/DC-DC Boards Section............................................159

7-5. D.AUDIO/D_VIDEO Boards Section............................ 160

7-6. A_VIDEO Board Section...............................................161

7-7. Heat Sink Section ........................................................... 162

7-8. MAIN Board Section...................................................... 163

8. ELECTRICAL PARTS LIST............................... 164

SECTION 1

SERVICING NOTES

STR-DA4300ES

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

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

NOTE OF REPLACING THE IC3601 ON THE D_VIDEO BOARD

Replacement of IC3601 on the D_VIDEO board used in this set requires a special tool.

NOTE OF REPLACING THE IC3511 AND IC3513 ON THE D_VIDEO BOARD

IC3511 and IC3513 on the D_VIDEO board cannot exchange with single. When IC3511 and IC3513 on the D_VIDEO board are damaged, exchange the entire mounted board.

NOTE OF REPLACING THE IC5002 AND IC5202 ON THE DSP BOARD

IC5002 and IC5202 on the DSP board cannot exchange with single. When IC5002 and IC5202 on the DSP board are damaged, exchange the entire mounted board.

UPDATE OF SOFTWARE OF IC2003 ON THE CONTROL BOARD, IC3610 ON THE D_VIDEO BOARD AND IC5208 ON THE DSP BOARD

Perform operation of the following when the update of software of the IC2003 on the CONTR OL board, IC3610 on the D_VIDEO board and IC5208 on the DSP board is necessary.

Connect:

for PC

Procedure:

1. Connect J881 on the CIS board and PC by using the RS-232C cable.

2. Turn on the main power.

3. The update is executed by using PC.

4. When the update ends, turn off the main power.

5. Remove the RS-232C cable from the J881 on the CIS board and PC.

ERROR MESSAGES

If there is a malfunction, the display shows a code of two numbers and a message. You can check the condition of the system by the message. Refer to the following table to solve the problem.

J881

messages cause and response

PROTECTOR Irregular current is output to the speakers, or the upper panel of the receiver is covered with something.

The receiver will automatically turn off after a few seconds. Cheack the speakers connection and turn on the power again.

STR-DA4300ES

POWER AMP BLOCK SERVICE POSITION

In checking the Power AMP block, prepare jig (extension cab le J-2501-291-A: 2 mm Pitch, 12 cores, Length 300 mm/J-2501-311-A: 2 mm Pitch, 15 cores, Length 300 mm).

power AMP Block

insulating sheet

A CLASS AMP board (CN1504)

Connect the extension jig (J-2501-291-A) to the A CLASS AMP board (CN1504) and CONNECTOR 3 board (CN1202).

A CLASS AMP board (CN1505)

Connect the extension jig (J-2501-311-A) to the A CLASS AMP board (CN1505) and CONNECTOR 4 board (CN1207).

CONNECTOR 4 board (CN1207)

CONNECTOR 3 board (CN1202)

MAIN BOARD SERVICE POSITION

CAUTION

C1237

C1137

In checking the board, make two capacitors discharge for electric shock prevention. (R: 800

Ω

C1137

C1237

MAIN board

/2W)

insulating sheet

LEAD WIRE SETTING

STR-DA4300ES

The lead wire must not come in contact with the transformer and the heat sink.

Please band together so that a primary side cable cannot touch a power transformer and heat sink.

transformer

heat sink

STR-DA4300ES

Getting Started

Description and location of parts

Front panel

SECTION 2

GENERAL

To remove the cover

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

Status of the POWER button

Off The receiver is turned off (initial setting). Press POWER to turn the receiver on. You cannot turn the receiver on using the remote.

On/Standby

?/1 on the remote to turn the

Press receiver on or set it to the standby mode. When you press POWER on the receiver, the receiver will be turned off.

This section is extracted from instruction manual.

Name Function

A POWER Press to turn the

B AUTO CAL MIC

jack

C TONE MODE Adjusts FRONT/

TONE

D MEMORY/

ENTER TUNING MODE TUNING

E Remote sensor Receives signals from

F DIMMER Press repeatedly to

G DISPLAY Press repeatedly to

H SUR BACK

DECODING

receiver on or off. Connects to the

supplied optimizer microphone for the Digital Cinema Auto Calibration function.

CENTER/ SURROUND/ SURROUND BACK BASS and TREBLE. Press TONE MODE repeatedly to select BASS or TREBLE, then turn TONE to adjust the level.

Press to operate a tuner (FM/AM) and satellite radio (XM/SIRIUS).

remote commander.

adjust brightness of the display.

select information displayed on the display.

Press to activate SB DECODING.

Name Function

I Display

window

J 2CH/A.DIRECT Press to select sound

A.F.D. MOVIE MUSIC

K ZONE/

POWER, SELECT

L DMPORT Press to select the

M HDMI Press to select input

N PHONES jack Connects to

O SPEAKERS

(OFF/A/B/A+B)

The current status of the selected component or a list of selectable items appears here.

field.

Press SELECT repeatedly to select zone 2 or main zone. Each time you press POWER, the output signals for the selected zone will be turned on or off.

audio/video input signal from the component connected to the DIGITAL MEDIA PORT adapter.

source from the component connected to the HDMI IN jack.

headphones. Switch to OFF, A, B,

A+B of the front speakers.

Name Function

P VIDEO 3 IN/

PORT ABLE AV IN jacks

Q MULTI

CHANNEL DECODING lamp

R INPUT

SELECTOR

S MASTER

VOLUME

Connect to a portable audio/video component such as a camcorder or video game.

Lights up when multichannel audio signals are decoded.

Turn to select the input source to play back. To select the input source for zone 2, press ZONE/SELECT ( to select zone 2 first (“ZONE 2 INPUT” appears on the display), then turn INPUT SELECTOR to select the input source.

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

qa)

Rear panel

STR-DA4300ES

A DIGITAL INPUT/OUTPUT section

OPTICAL IN/ OUT jacks

COAXIAL IN jacks

HDMI IN/ OUT* jacks

Connect to a DVD player, Super Audio CD player, etc. The COAXIAL jack provides a better quality sound.

Connect to a DVD player, Blu-ray Disc Player, or a satellite tuner. An image and the sound are output to TV or a projector.

B ANTENNA section

FM ANTENNA jack

AM ANTENNA jack

XM jack Connects to the XM

SIRIUS jack Connects to a

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

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

Mini Tuner and Home Dock (not supplied).

SiriusConnect Home tuner (not supplied).

C RS-232C port

Used for maintenance and service.

D DMPORT

Connects to a Sony DIGITAL MEDIA PORT adapter.

E Control jack for Sony equipment

and other external components

CTRL S IN/ OUT jacks

TRIGGER OUT jack

IR REMOTE IN/OUT jacks

Connect to Sony TV , DVD player or VCR with CONTROL S jack.

Connect to interlock on/off of the power supply of other 12V TRIGGER compliant components, or the amplifier/receiver of zone 2.

Connect an IR repeater.

F COMPONENT VIDEO INPUT/

OUTPUT section

Y, PB/CB, PR/ C

IN/OUT*

jacks

Connect to a DVD player, TV, or a satellite tuner.

G AUDIO INPUT/OUTPUT section

AUDIO IN/ OUT jacks

MULTI CHANNEL INPUT jacks

PRE OUT jacks Connect to an

Connect to a tape deck or MD deck, etc.

Connect to a Super Audio CD player or DVD player with an analog audio jack for

7.1 channel or 5.1 channel sound.

external power amplifier.

H VIDEO/AUDIO INPUT/OUTPUT

section

AUDIO IN/ OUT jacks

VIDEO IN/ OUT* jacks

AUDIO OUT jacks VIDEO OUT jack

Connect to a VCR or a DVD player etc.

Connect to the component in zone 2.

I SPEAKERS section

Connects to speakers.

*You can watch the select ed inpu t image when you

connect the MONITOR VIDEO OUT jack to a TV. You can operate this receiver using a GUI (Graphical User Interface).

STR-DA4300ES

Remote commander

You can use the supplied remote RM-AAL011 to operate the receiver and to control the Sony audio/video components that the remote is assigned to operate.

RM-AAL011

Name Function

A AV ?/1 (on/

standby)

B ?/1 (on/

standby)

C Input

buttons

D ZONE 2 Press to enable the zone 2

E TEST TONE Press to output the test tone from

F AMP Press to enable the receiver

G MUSIC Press to select sound field.

Press to turn on or off the audio/ video components that the remote is assigned to operate. If you press

the ?/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 button (C).

Press to turn the receiver on or off. If ZONE 2 is selected, only the main receiver is turned on or off with this button. To turn off all components including an amplifier in zone 2, press ?/1 and AV?/1 (A) at the same time (SYSTEM STANDBY).

Press one of the buttons to select the component you want to use. Press a pink-labeled button after pressing SHIFT (wk). When you press any of the input buttons, the receiver turns on. The buttons are factory assigned to control Sony components. You can program the remote to control non-Sony components following the steps in “Programming the remote”.

operation.

each speaker.

operation.

Name Function

H MOVIE Press to select sound field.

I Numeric

buttons

J ENTER Press to enter the value after

MEMORY Press to store a station during

K AMP MENU Press to display the menu to

V/v/B/b

M OPTIONS Press to display and select items

TOOLS Press to display and select items

N MENU Press to display the menu to

SCREEN/ DSPL CONTROL

O CATEGORY

+/–

P m/M

a) b)

H ./>

CATEGORY MODE

TUNING +/– Press to select station.

Q PRESET

/–

TV CH +/– Press TV (e;), then press TV CH

R F1/F2 Press TV (e;), then press F1 or F2

MACRO1, MACRO2

TV/INPUT Press TV/INPUT and TV (e;) at

WIDE Press repeatedly to select the

RESOLUTION

Press to

− preset/tune to preset stations.

− select track numbers of the CD

player, DVD player, Blu-ray Disc Player or MD deck. Press 0/10 to select track number 10.

− select channel numbers of the VCR or satellite tuner.

− After pressing TV (e;), press the numeric buttons to select the TV channels.

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

tuner operation.

operate the receiver. Press V/v/B/b to select the menu

items. Then press to enter the selection.

from option menus for receiver and DVD player, Blu-ray Disc Player.

from the option menus for DVD player or Blu-ray Disc Player, etc.

operate the audio/video components.

Press SHIFT (wk), then press MENU to switch the display mode of the menu between SCREEN (to display the menu on the TV screen) and DSPL (to display the menu in the display window).

Press to select the category for satellite tuner.

Press to operate the DVD player, Blu-ray Disc Player, CD player, MD deck, tape deck, or component connected to the DIGITAL

MEDIA PORT adapter etc. Press to select the category mode

for satellite tuner.

Press to register FM/AM/satellite tuner stations or to select preset stations.

+/− to operate the TV, satellite tuner, VCR, etc.

to select a component to operate.

• HDD recorder

F1: HDD F2: DVD player, Blu-ray Disc Player

• DVD/VHS combo player

F1: DVD player, Blu-ray Disc Player F2: VHS

Press AMP (6), then press MACRO 1 or MACRO 2 to set up the macro function.

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

wide picture mode. Press SHIFT (wk), then press

RESOLUTION repeatedly to change the resolution of signals output from the HDMI OUT or COMPONENT VIDEO MONITOR OUT jack.

Name Function

S DVD/

TOP MENU, MENU

NIGHT MODE

INPUT MODE

T MUTING Press to turn off the sound

U MASTER

VOL +/– TV VOL +/– Press TV (e;), then press TV

V DISC SKIP Press to skip a disc when using a

W RETURN/

EXIT O

X DISPLAY Press to select information

Y CLEAR Press to

>10 Press to select

D.TUNING Press to enter direct tuning mode.

Z 2CH/

A.DIRECT

wj A.F.D. Press to select sound field. wk SHIFT Press to light up the button. It

wl SLEEP Press to activate the sleep timer

e; TV Press to enable the TV operation. ea RM SET UP Press to set up the remote.

See the table on page123 for information on the buttons that you can use to control each component.

The tactile dot is attached to these buttons (H, PRESET+). Use as a mark of opera t ion.

Press to display the menus of the DVD player on the TV screen. Then use V/v/B/b and

perform a menu operations.

Press AMP (6), then press NIGHT MODE to activate the NIGHT MODE function.

Press AMP (6), then press INPUT MODE to select the input mode when the same components are connected to both digital and analog jacks.

temporarily. Press the button again to restore the sound.

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

VOL +/− to adjust the volume level of the TV.

multi-disc changer. Press to return to the previous menu

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

displayed in the display window, TV screen of the VCR, satellite tuner, CD player, DVD player, Blu-ray Disc Player, or MD deck.

Note

In the SCREEN mode, press the button to display the menu on the TV screen.

− clear a mistake when you press the incorrect numeric button.

− return to continuous playback, etc. of the satellite tuner or DVD player.

− track numbers over 10 of the VCR, satellite tuner, CD player or MD deck.

− channel numbers of the Digital CATV terminal.

Press to select sound field or to switch the audio of the selected input to analog signal without any adjustment.

changes the remote button function to activate the buttons with pink printing.

function and the duration which the receiver turns off automatically.

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.

STR-DA4300ES

RM-AAU018

This remote can only be used to operate the receiver. Y ou can control the main functions of the receiver with simple operations using this remote.

Name Function

A ?/1 (on/

standby)

B 2CH/

A.DIRECT A.F.D. MOVIE MUSIC

C SCREEN/

DSPL CONTROL

V/v/B/b

Press to turn a receiver on or off.

Press to select sound field.

Press to switch the display mode of the menu between SCREEN (to display the menu on the TV screen) and DSPL (to display the menu in the d isp la y window).

After pressing SCREEN/DSPL CONTROL (3), press V/v/B/ b to select the menu item. Then

press to enter the selection.

Name Function

E OPTIONS Press to display and select items

F MENU Press to displa y th e menu to

G DMPORT Press to operate the component

N Sta rts pl ay. x Stops play. ./> Skips tracks.

H INPUT

SELECTOR

I MASTER

VOLU ME + /–

J MUTING Press to turn off the sound

K RETURN/

EXIT

L DISPLAY Press to select information

M SLEEP Press to acti v at e the sleep timer

from option menus.

operate the receiver.

connected to the DIGITAL MEDIA PORT adapter.

Press to select the input source to play back.

Press to adjust the vo lume le v el.

temporarily. Press the button again to restore the sound.

Press to return to the previous menu or exit the menu.

displayed in the display window.

Note

In the SCREEN mode, press the button to display the menu on the TV screen.

function and the duration which the receiver turns off automatically.

STR-DA4300ES

SECTION 3

DISASSEMBLY

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

3-1. DISASSEMBLY FLOW

Note 1: The process described in can be performed in any order. Note 2: Without completing the process described in , the next process can not be performed.

SET

3-2. CASE

(Page 13)

3-3. FRONT PANEL BLOCK

(Page 13)

3-4. CIS BOARD,

TUNER (FM/AM) (Page 14)

3-5. D.AUDIO BOARD,

DSP BOARD (Page 14)

3-6. TUNER BOARD,

CONTROL BOARD (Page 15)

3-7. PREOUT BOARD,

S_SPTM BOARD (Page 15)

3-8. D_VIDEO BOARD

(Page 16)

3-9. A_VIDEO BOARD

(Page 16)

3-11. AC BOARD,

POWER TRANSFORMER (T001) (Page 18)

3-10. MAIN BOARD,

C_SPTM BOARD (Page 17)

3-12. POWER AMP BLOCK

(Page 18)

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

3-2. CASE

flat head screw (TP)

two screws (BVST4

two flat head screws (TP)

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case

two screws (BVST4

3-3. FRONT PANEL BLOCK

connector (CN725)

connector (CN728)

connector (CN721)

five screws (BVTP3

connector (CNP53)

two clamps

three connectors (CN2015, CN2016, CN2017)

clamp

two screws (BVTP3

front panel block

STR-DA4300ES

3-4. CIS BOARD, TUNER (FM/AM)

wire (flat type) (9 core) (TUNER board (CN8004), tuner (FM/AM))

tuner (FM/AM)

two screws (BVTT2.6

CIS board

bracket (CIS PC board)

two screws (BVTP3

two screws (supplied with RS-232C connector)

wire (flat type) (11 core) (CONTROL board (CN2004), CIS board (CN801))

two screws (BVTP3

3-5. D.AUDIO BOARD, DSP BOARD

wire (flat type) (25 core) (D.AUDIO board (CN2201), CONTROL board (CN2018))

wire (flat type) (23 core) (D.AUDIO board (CN2202), CONTROL board (CN2019))

four screws (BVTP3

DSP board

saranet cushion

two ferrite cores

connector (CN1)

two screws (BVTP3

SUPPORT board

connector (CN2020)

D.AUDIO board

bracket (AC)

six screws (BVTP3

saranet cushion

two screws (BVTP3

two connectors

two screws (BVTP3

(CN2204, CN2207)

3-6. TUNER BOARD, CONTROL BOARD

two screws (BVTP3

TUNER board

three connectors (CN8006, CN8007, CN8008)

STR-DA4300ES

bracket (digital-tuner)

two screws (BVTP3

screw (B3

screw (BVTP3

two connectors (CN3505, CN3801)

three connectors (CN2015, CN2016, CN2017)

3-7. PREOUT BOARD, S_SPTM BOARD

S_SPTM board

four connectors (CN4001, CN4002 CN4003, CN4004)

three connectors (CN2008, CN2009, CN2010)

two screws (BV/ring)

screw (BVTP3

CONTROL board

PREOUT board

wire (flat type) (19 core) (CN4051)

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3-8. D_VIDEO BOARD

connector (CN3508)

screw (BVTP3

two screws (BVTP3

D_VIDEO board

connector (CN3506)

connector (CN3602)

bracket (HDMI-A13)

two screws (BVTP3

four screws (B3

3-9. A_VIDEO BOARD

screw (BVTP3

bracket (video PWB)

reinforcement (audio)

A_VIDEO board

four screws (BVTP3

screw (BVTP3

three screws (BVTP3

connector (CN6204)

connector (CN6501)

3-10. MAIN BOARD, C_SPTM BOARD

connector (CN1207)

connector (CN1204)

C_SPTM board

five screws (BVTP3

MAIN board

CONNECTOR 4 board

CONNECTOR 3 board

connector (CN1202)

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connector (CN1203)

connector (CN1005)

connector (CN1401)

connector (CN1020)

three screws (BV/ring)

two screws (BVTP3

screw (BVTP3

five screws (BVTP3

STR-DA4300ES

3-11. AC BOARD, POWER TRANSFORMER (T001)

connector

four screws (BVTT4

power transformer (T001)

(CNP02)

connector (CN1002)

two screws (BVTP3

AC board

three connectors (CNP51, CNP53, CNP54)

two screws (BVTP3

3-12. POWER AMP BLOCK

four screws (BVTP3

power AMP block

two connectors (CN1001, CX1402)

three screws (BVTP3

connector

(CN1207)

connector (CN1204)

CONNECTOR 4 board

connector (CN1203)

CONNECTOR 3 board

connector (CN1202)

connector (CN1005)

SECTION 4

TEST MODE

STR-DA4300ES

MEMORY CLEARING MODE

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

Procedure:

1. While pressing the [TONE MODE] and [DMPORT] buttons, press the [POWER] button to turn on the main power.

2. The message “MEMORY CLEARING***” appears and the memories are reset to the default values.

3. When done, the message “MEMORY CLEARED*” appears.

FLUORESCENT INDICATOR TUBE PATTERN CHECK MODE

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

Procedure:

1. While pressing the [MOVIE] and [DMPORT] buttons, press the [POWER] button to turn on the main power.

2. All segments and all LEDs turn on.

SOUND FIELD CLEAR MODE

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

Procedure:

1. While pressing the [MUSIC] button, press the [POWER] button to turn on the main power.

2. The message “S. F. Initialize” appears and initialization is performed.

TUNER AM STEP CHANGE (9 kHz/10 kHz) MODE

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

Procedure:

1. Press the [POWER] button to turn on the main power.

2. Turn the [INPUT SELECTOR] dial to select the “AM”.

3. Press the [POWER] button to turn off the main power.

4. While pressing the [TUNING MODE] button, press the [POWER] button to turn on the main power.

5. Either the message “AM 9kHz Step” or “AM 10kHz Step” appears, select the desired step.

COMMAND MODE CHANGE MODE

The command mode of the remote-commander which this set receives can be changed.

Procedure:

1. While pressing the [2CH/A. DIRECT] button, press the [POWER] button to turn on the main power.

2. Either the message “COMMAND MODE [AV1]” or “COMMAND MODE [AV2]” appears. Select the desired mode.

SF LOCK ON/OFF CHANGE MODE

Procedure:

1. While pressing the [MUSIC] and [DMPORT] buttons, press the [POWER] button to turn on the main power.

2. Either the message “SF LOCK [OFF]” or “SF LOCK [ON]” appears.

XM FACTORY TEST MODE

Mode to confirm operation of XM. Doing display of ID of XM antenna and output of audio signal that XM antenna generates, it is confirmed that there are no probrems in the communication of the XM antenna and the tranmission of the audio signal.

Procedure:

1. The XM antenna was connected, while pressing the [TUNING MODE] and [MOVIE] buttons, press the [POWER] 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, 5 kHz L/R, muting, 1 kHz L and 1kHz R are switched.

SIRIUS FACTORY TEST MODE

Mode to confirm operation of SIRIUS. Doing display of ID of SIRIUS antenna and output of audio signal that SIRIUS antenna generates, it is confirmed that there are no probrems in the communication of the SIRIUS antenna and the tranmission of the audio signal.

Procedure:

1. The SIRIUS antenna was connected, while pressing the [TUNING MODE] and [A.F.D.] buttons, press the [POWER] 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, 5 kHz L/R, muting, 1 kHz L and 1 kHz R are switched.

DIGITAL MEIDA PORT TEST

Procedure:

1. Connect the DMPORT check jig (P/N: J-2501-309-A) with the DMPORT jack (CN8003) on the TUNER board.

2. While pressing the [A.F.D.] and [DMPORT] buttons, press the [POWER] button to turn on the main power.

3. The message “DMPORT OK.” appears on the fluorescent indicator tube and enter the digital media port test mode. (Confirmation of communication line) When “NO DETECT”, “UART NG” and “UART TO” are displayed on the fluorescent indicator tube, confirm the connection of the DMPORT check jig, and enter the mode again. Each time the the connect check and adaptor version check are switched. Press the . button on the remote commander, connected confirmation of the DMPORT check jig is done again.

4. To a pinjack of the DMPORT check jig input information relevant to audio signal (sine-wave 1.0V rms) and composite video signal (white 100% 1.0Vp-p, color bar, etc.).

5. Confirm the output of speakers and monitor TV. (Confirmation of analog signal)

6. To exit from this mode, press the x button on the remote

color

pattern

generator

oscillator

> button on the remote commander is pressed,

J001

TUNER board

CN8003

DMPORT

check jig

(Part No.:

J-2501-309-A)

A_VIDEO board

set

J6004

monitor

FL/FR

speaker

MAIN board

TB1001

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HISTORY MODE

The state that the set is used is memorized.

Procedure:

1. While pressing the [MUSIC] and [MEMORY/ENTER] buttons, press the [POWER] button to turn on the power and “HISTORY MODE” is displayed.

2. Each time the M m ke y of remote commander is pressed, the item is switched in order as follows.

Items Display

Number of protector is generated PRCT COUNT: XXX Total use time TTL_TIME: XXXXH XXM Sound field setting XXXXXXXXXXXXXXXX Input when protect is detected INPUT: XXXXXXXXXX Input mode setting INMODE: XXXXXXXXXXXX Input mode under lick state DSEL: XXXXXXXXXXXXXXX Stream under input STREAM: XXXXXXX Channel information CONFIG:XXXXXXX State of headphone HEAD PHONES: XXX Volume VOL: XXXdB

EQ setting value

Level collection value Lv SL/SR XXXX/XXXX each channel Lv CT/SW XXXX/XXXX

Total time of power on TTL_P_ON: XXXXH XXM

BASS: XXXdB TREB: XXXdB Lv FL/FR XXXX/XXXX

Lv BL/BR XXXX/XXXX

STR-DA4300ES

SPECIAL MENU MODE

Procedure:

1. Press the [POWER] button to turn on the main po wer , then while pressing the [TONE MODE] button, press the [A.F.D.], [2CH/A. DIRECT], [MUSIC], [MOVIE] button in order, the message “MENU SPECIALIZED!” appears.

2. Press the M m button of the remote commander, the message “<<< SPECIAL >>>” appears.

3. Press the , button of the remote commander, the item is appears.

4. Each time the M m button of the remote commander is pressed, the item is switched in order as follows. Some items can change the content. Display the cursor by pressing the , button of the remote commander, and changing the content by pressing the M m button of the remote commander , and fix the content by pressing the < button of the remote commander when you want to change the content of the item.

5. To release from this mode, while pressing the [TONE MODE] button, press the [A.F.D.], [2CH/A. DIRECT], [MUSIC], [MOVIE] button in order again, the message “MENU SPECIALIZED OFF” appears.

Items Display Remark

Video factory menu <VIDEO FACTORY MENU> Menu mode to enter video calibration menu and DDR access check menu

If the [ENTER] button of the remote commander is pressed, entering the

menu, and operating two the following menu become possible Video calibration V.CALIBRATION START? Procedure: (Video factory menu) 1. “DVD” is selected by using [INPUT SELECTOR] jog.

2. Connect a color pattern generator to the COMPONENT VIDEO DVD/ BD IN jack (J6001) and DVD/BD VIDEO IN jack (J6004) on the A_VIDEO board.

3. Input 100% color bars signal from the color pattern generator.

4. Menu that measures individual difference of hardness by automatic operation in pressing the [ENTER] button of the remote commander, and corrects reference value. In a measurement once, only one of NTSC/PAL/HD can be measured

”Check XXXX V-IN” at display: Video signal necessary for the measurement while measuring it last time was not detected and it became an error

Confirm the input of the video of the terminal connection etc. , and measure the [ENTER] button of the remote commander again pressing

DDR access check DDR CHECK [XX] sec XX: Time to do access check on DDR (for design evaluation) (Video factory menu) Auto cal mic test SPEAKER OUT [XXXXX] XXXXX: Selection of speaker output audio

[SOURCE]: nomally mode, [MIC]: mode that output audio from mic from

speaker FL display fonts test FL FONT [0x ** = X] **: 20 to FE, X: character FL display test ALL ON Each time DISPLAY button to change as follows

all on t test pattern 1 t test pattern 2 t all off t all on HDCP key read HDCP KEY READ [XXX] XXX: ON or OFF DSP SRAM check <DSP SRAM CHECK> XX: OK or NG

[ENTER] button of the remote OK: success access SRAM, NG: fail access to SRAM

commander

SRAM1 [XX] SRAM2 [XX]

Model version display ##### *** vX. XX @@@@ #####: Model

***: Destination

X.XX: System controller software version

@@@@: Sum value of flash memory in the system controller Video Ucom version display Video Ucom Ver X. XX X.XX: Video system controller software version FAROUDJA version display FAROUDJA Ver X. XX X.XX: Video Processor software version DSP Ucom version display DSP Ucom Ver X. XX X.XX: DSP controller version DSP serial flash version display DSP SFLASH Ver X. XX X.XX: Serial flash software version DSP parallel flash version display DSP PFLASH Ver X. XX X.XX: DSP parallel flash version DSP Version display DSP Ver S: ***, P: XXX ***: DSP decoder patch version, XXX: DSP post process version DSP halt DSP HALT [XXX] XXX: ON or OFF DSP RAM [*****]=XXXXXXXX Mode that refers to internal RAM of DSP (for design evaluation)

STR-DA4300ES

Items Display Remark

Super reset SUPER RESET [XXX] Not used for the servicing

If super reset is performed, “up convert signal level adjustment” will also be initialized When EEPROM initialization is required, perform the “memory clearing

mode” RAM watch menu XXX XXX: For monitor of various internal RAM (for design evaluation) EERROM debug EEPROM [****] [XX] ****: EEPROM address, XX: EEPROM data Protector on/off PROTECTOR ON/OFF [XXX] XXX: ON or OFF Model/destination change MODEL [##### * * * *] X X #####: Model, ****: Destination, XX: At or fx Audio swap SWAP [XXXXXXXXXXX] Switching with M m button of the remote commander Decoder select DECODER SEL [XXXX] XXXX: AUTO, LEGACY, DDPLUS, TRUEHD, DTSEXP, MP3SUR (for

debug) Volume value display (FL/FR) FL**** FR XXXX ****: Front L-ch volume value, XXXX: Front R-ch volume value Volume value display (SL/SR) SL**** SR XXXX ****: Surround L-ch volume value, XXXX: Surround R-ch volume value Volume value display (CT/SW) CT**** SW XXXX ****: Center volume value, XXXX: Sub woofer volume value Volume value display (SBL/SBR) SBL**** SBR XXXX ****: Surround back L-ch volume value, XXXX: Surround back R-ch

volume value DAC mute information disclosure 1DAC MUTE U XXXXXXXX Display of module information to demand muting in system controller (for

design evaluation) DAC mute information disclosure 2DAC MUTE L XXXXXXXX Display of module information to demand muting in system controller (for

design evaluation) 2nd volume value display 2nd VOLUME XXX XXX: 2nd room volume value (00 to ∞) FL display duty change DARK OUT DUTY [XXX%] XXX: Duty value of FL display (0% to 100%) DMPORT debug DMP KEY DEBUG [XXX] XXX: ON or OFF (for debug) Bus overflow debug HA link OVERFLOW HAL R [XX] XX: Counter of overflow receive buffer (receive) Bus overflow debug HA link OVERFLOW HAL S [XX] XX: Counter of overflow transmit buffer (transmit) Bus overflow debug DMPORT OVERFLOW CLA [XX] XX: Counter of overflow CLA transmit buffer

SECTION 5

ELECTRICAL ADJUSTMENTS

BIAS ALIGNMENT ADJUSTMENT

Note: Afer 10 minutes or more have passed since the power supply was

turned on, this adjustment is done.

Connection:

STR-DA4300ES

digital voltmeter

CN1561 (CN1611, CN1761, CN1861) pin CN1561 (CN1611, CN1761, CN1861) pin 2, CN1561 (CN1761, CN1861) pin

, CN1561 (CN1761, CN1861) pin

Procedure:

1. Connect a digital voltmeter to the CN1561 (CN1611, CN1761, CN1861).

2. Press the [POWER] button to turn on the main power.

3. Adjust the RV1501 (RV1551, RV1601, RV1701, RV1751, RV1801, R V1851) so that the digital voltmeter reading is 5 mV to 20 mV.

Adjustment and Connection Location:

– BIAS Board (Conductor Side) –

Adjustment hole

for RV1801

(SBL)

Adjustment hole

for RV1851

(SBR)

Adjustment hole

for RV1601

(CENTER)

Adjustment hole

for RV1501

(F-L)

Adjustment hole

3 4

for RV1551

(F-R)

+ –

Adjustment hole

for RV1701

(SUR-L)

Adjustment hole

for RV1751

(SUR-R)

– PROTECTOR (SB) Board (Component Side) –

CN1861

– PROTECTOR (F-C) Board (Component Side) –

CN1611

CN1561

– PROTECTOR (SURR) Board (Component Side) –

CN1761

STR-DA4300ES

)

VIDEO CALIBRATION ADJUSTMENT

Adjustment to decide the standard of the video input signal.

Note: After replacing D_VIDEO board, or after “SUPER RESET” of the

special menu mode is executed, perform this adjustment.

Connection:

color pattern

generator

color bars 100%

A_VIDEO board COMPONENT VIDEO DVD/BD IN jack (J6001

DVD/BD VIDEO IN jack (J6004)

Procedure:

1. “DVD” is selected by using [INPUT SELECTOR] jog.

2. Connect a color pattern generator to the COMPONENT VIDEO DVD/BD IN jack (J6001) on the A_VIDEO board and DVD/BD VIDEO IN jack (J6004) on the A_VIDEO board.

3. Input NTSC color bars signal from the color pattern generator.

4. Press the [POWER] button to turn off the main power

5. While pressing the [MEMORY/ENTER], [MUSIC] and [DMPORT] buttons, press the [POWER] button to turn on the main power. It enters the test mode, and display as below.

V.CALIBRATION START? y NTSC : MW--_____

set

(PAL input) PAL : MW--_____ (HD input) HD-V : MW--_____

FM AUTO STOP CHECK

signal

generator

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: Use 75 ohm coaxial cable to connect signal generator and the set.

You cannot use video cable for checking. Use signal generator 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.

When the station signal is received in good condition, automatic scanning stops.

6. In state of step 5, press the [MEMORY/ENTER] button. The adjustment is automatically completed, and result is written in the EEPROM, and display as below.

(NTSC input) NTSC : MW OK C_V__ (PAL input) PAL : MW OK C_V__ (HD input) HD-V : MW OK C_V__

When “Check XXXX V-IN” is displayed, Video signal

necessary for the measurement while measuring it last time was not detected and it became an error . Confirm the input of the video of the terminal connection etc., and measure the [MEMORY/ENTER] button again pressing.

7. Input PAL color bars signal from the color pattern generator.

8. Perform step 4 to 6.

9. Input HD color bars signal (720p or 1080p) from the color pattern generator.

10. Perform step 4 to 6.

11. When all the adjustments end, display as below.

V.CAL COMPLETE N:P:H

SECTION 6

DIAGRAMS

6-1. BLOCK DIAGRAM – CONTROL Section –

STR-DA4300ES

DIGITAL

ASSIGNABLE

(INPUT ONLY)

ANTENNA

(Page 28)

PORTABLE AV IN

(Page 28)

(Page 30)

FM 75Ω

COAXIAL

OPTICAL IN

MD/DAT

OPTICAL OUT

MD/DAT

OPTICAL IN

VIDEO 1

OPTICAL IN

SAT/CATV

OPTICAL IN

VIDEO 2

COAXIAL IN

DVD/BD

COAXIAL IIN

SA-CD/CD

COAXIAL IIN

VIDEO 3 IN/

DIGITAL (OPT)

TUNER (FM/AM)

HDMI_SPDIF

OPTICAL

RECEIVER

IC2225

OPTICAL

TRANSCEIVER

IC2205

OPTICAL

RECEIVER

IC2204

OPTICAL

RECEIVER

IC2201

OPTICAL

RECEIVER

IC2202

J2201

WAVE

SHAPER

IC2209

OPTICAL

RECEIVER

IC707

XM/H_SEL

TU-L

TUN_L

TUN_R R-CH

TUN_DAT

TUN_DO

TUN_CLK

TUN_CE

TUN_TUNED

14 D5

4D0

1D3 3D1

15 D4

INPUT

SELECTOR

IC2207

DSEL1

DSEL06DSEL2

H_SEL1

S-IN

COM1-DAT

60 TUNER_DATA 71 TUN_DO 61 TUNER_CLK 70 TUN_LAT 69 TUN_TUNED

DATA DECODER

CLK12LAT13OE

COM1-CLK

109

IC2210

REQ

15DSP_SEL

1ANA/DIGI

108

D595_OE

D595_LAT

DIGITAL OUT

SWITCH

IC2206

24.576MHz

X2201

(Page 30)

(Page 28)

DIGITAL AUDIO INTERFACE RECEIVER

1 RXOUT

10 RX6/UI

2 RX0

8 RX4

5 RX3

4 RX2

XIN

XOUT28

IC2208

RERR

37DO36

COM1-DAT

DIR_DO

DIR_RERR

2CH-L

HDMI_ERROR

HDMI_BCK, HDMI_LRCK, HDMI_MCK

CKST

COM1-CLK

DIR_CE

DIR_CKST

21RDATA

27XMCK

17RBCK

20RLRCK

16RMCK

33AUDIO/VO

XMODE

DIR_XMODE

HDMI_BCK

HDMI_LRCK

HDMI_MCK

R-CH

AD_RST

HDMI_ERROR

168

FSRATE1

A/D CONVERTER

IC2217

AINL

AINR

MCLK

RST

SCLK

LRCK

DATA SELECTOR

IC2212

COM1_DATA 111

COM1_CLK 110

V595_LAT 8

V595_OE 7

SDOUT

10XM_DA_LAT

(Page 28)

(Page 29)

V595 OE

V595 LAT

COM2-CLK

COM2-DAT

BUFFER

IC2211

HDMI_DATA2

HDMI_DATA3

HDMI_DATA4

NON_LPCM

COM1-CLK

COM1-DAT

DATA SELECTOR

IC2213

3 B0HDMI_DATA1

5A1 6 B1

11 A2 10 B2

14 A3 13 B3

DATA SELECTOR

IC2214

3 B0

5A1

6 B1

11 A2

10 B2

SI_B

SI_CY1 7

SI_DY2 9

SI_EY3 12

SI_A

BCK

LRCK

DIR-ERR

MCK

DIR_NONAU

D/A MCK

ERR

ANA/DIGI

COM1_DATA COM1_CLK

XM_DACLAT

CTL

(Page 26)

(Page 27)

(Page 33)

STR-DA4300ES

(Page 34)

(Page 31)

4/8_RY

PROTECTOR

SP-A-RY SP-B-RY

REAR-RY

SB-RY

C-RY

PREOUT-RY

HP-RY HPSW

D1007

D1008

D1010

D1011

D1009

163

81 83 86 85 84 76 79 23

4/8_RY PROTECTOR

SP-A_RY SP-B_RY SR_RY SB_RY C_RY PREOUT_RY HP_RY HP_IN

SYSTEM CONTROLLER

IC2003 (1/3)

COM2_DATA

COM2_CLK 112

FUNC_LAT 91

MIC_ON 26 EVOL_DAT EVOL_CLK 105

2ND_RY 106

BRAVIA_SEL

113

107

95DA_DO 94DA_LAT 96DA_RST

BUFFER

IC2011

(1/2)

AUCOM-DATA AUCOM-CLK FUNC-LAT

MIC EVOL_DATA EVOL_CLK 2ND-RY BRAVIA_SEL

COM1_DATA COM1_CLK

DA DO DA LAT DA RESET

(Page 30)

(Page 27)

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

• SIGNAL PATH

: AUDIO (ANALOG)

: AUDIO (DIGITAL)

2525

STR-DA4300ES

6-2. BLOCK DIAGRAM – DSP Section –

(Page 25)

(Page 27)

D232C_RX D232C_TX

MD_DATA MD_BUSY

MD_INT

DM_DATA DM_BUSY

MD2

DRST_TRG

DUCOM_RESET

SI_A SI_B SI_C SI_D

SI_E

BCK

LRCK

DIR-ERR

MCK

DIR_NONAU

102 103

89 63 82

90 64

52 36 55

SI3 SO3

MD_DATA MD_BUSY MD_INT

DM_DATA DM_BUSY

MD2 DRST_TRG XRESET

RDATA0

D5001

X5001

12.288MHz

P14 M13 M14

L14

K14

G14

H13

F14

F13

DPSIA DPSIB DPSIC DPSID DPSIE

DPBCK DPLRCK

FLAG1 DPFSCK NONAUDIO

CLKIN

XTAL

DSP1_MOSI

DSP1

IC5002

DPDVLRCK

AD8 – AD15

BOOTCFG0

BOOTCFG1

DSP1_MISO

DSP1_SPIDS

DSP1_SPICLK

DSP1_MISO

DSP1_SPIDS

DSP1_SPICLK

DPSOA DPSOB DPSOC DPSOD DPSOE

DPDVBCK

P_ERROR

AD0 – AD7

ALE

WR RD

MISO

MOSI

SPICLK

SPIDS FLAG0 RESET

DSP1_INT

DSP1_RESET

DSP1_INT

DSP1_RESET

P10 P11 P12 P13

N14

H14

J14

E14

M2 N3

A10

DSP1_BOOTCFG0

DSP1_BOOTCFG1

A11 F2 B10

DSP1_BOOTCFG0

DSP1_BOOTCFG1

DSP1_BOOTCFG0

DSP1_BOOTCFG1

ADDRESS LATCH

D0 – D7

ADDRESS LATCH

D0 – D6

DSP1_MISO

DSP1_MOSI

DSP1_SPICLK

DSP1_SPIDS

DSP1_INT

DSP1_RESET

IC5009

O0 – O7

IC5010

O0 – O4

DSP2_MOSI

SF2_CPU_CE

SF2_DSP2_MAS

100

DSP2_MOSI

SF2_CPU_CE

SF2_DSP2_MAS

DATA SELECTOR

IC5013

10 3B

21A 3 1B

52A 6 2B

SELECT

13 26

IC5012

DSP2_INT

DSP2_MISO

DSP2_SPIDS

DSP2_RESET

DSP2_SPICLK

101

DSP2_MISO

DSP2_SPICLK

DSP2_INT

DSP2_SPIDS

DSP2_BOOTCFG0

DSP2_BOOTCFG1

DSP2_RESET

DSP2_BOOTCFG0

FLASH MEMORY

IC5006

DQ0 – DQ7

DQ15/A-1, A0 – A19

CE#

WE#

OE#

RESET#

S-RAM IC5007

I/O0 – I/O7

A0 – A18

DSP2_BOOTCFG1

P_ERROR

DSP2_SIB_SEL

X5201

25MHz

DSP CONTROLLER

IC5208

M13

M14

L14 K14

P14

G14 H13

F1 F14

F13

DPSIB DPSIC DPSID DPSIE DPSIA

DPBCK DPLRCK

FLAG1 DPFSCK

P_ERROR

CLKIN

XTAL

DSP2

IC5202

DPSOA DPSOB DPSOC DPSOD

DPDVBCK

DPDVLRCK

AD0 – AD7

DAI_P1

AD8 – AD15

SPICLK

MOSI

SF2_DSP2_CE

SF2_DSP2_MAS

BOOTCFG0

BOOTCFG1

MISO

SPIDS FLAG0 RESET

XOUT

ALE

P15

N3 M2

B9 A9

E14

A10

XIN

P10 P11 P12 P13

H14 J14

DSP2_BOOTCFG0

DSP2_BOOTCFG1

DSP2_SPIDS

A11

DSP2_INT

DSP2_RESET

B10

X5202

12.5MHz

ADDRESS LATCH

IC5209

D0 – D7

ADDRESS LATCH

IC5210

D0 – D7

SF2_CPU_CE

SF2_DSP2_MAS

DSP2_SPICLK DSP2_MOSI

DSP2_MISO

O0 – O7

DSP1_A16

FLIP-FLOP

IC5212

BUFFER

IC5211

SIGNAL PATH

SDO1 SDO2 SDO3 SDO4

BCK LRCK

S-RAM IC5207

I/O0 – I/O7

A0 – A16

SERIAL FLASH

IC5213

CE#

SCK

: AUDIO (DIGITAL)

(Page 27)

STR-DA4300ES

2626

6-3. BLOCK DIAGRAM – DIGITAL AUDIO Section –

STR-DA4300ES

(Page 33)

(Page 28)

(Page 34)

(Page 29)

(Page 33)

(Page 34)

(Page 33)

(Page 26)

DMPORT_TX

DMPORT_RX

DMPORT_DET

CEC_TX CEC_RX

POW-RY

STOP

GUI_TX

GUI_RX

GUI_BUSY

GUI_MD GUI_FLG

GUI_RST

XM_UART_TX

XM_UART_RX

XM RESET

XM POW

SIRIUS_RX

SIRIUS_TX

SI_POW_EN

MD_DATA

MD_BUSY

MD_INT

DM_DATA

DM_BUSY

DRST_TRG

DUCOM_RESET

(Page 26)

MD2

SD01

SD02

SD03

SD04

154

DMUART_DM/M

155

DMUART_M/DM

156

DMPORT_DET

CEC_M/DV

121

CEC_DV/M

POWER RY2

STOP

140

VIDEO-UCOM_VM/M

141

VIDEO-UCOM_M/VM

142

VIDEO-UCOM_BUSY

124

VIDEO-UCOM_MODE

125

VIDEO-UCOM_END-FLAG

136

VIDEO-UCOM_RESET

137

XM_XM/M

138

XM_M/XM

139

XM_RESET

XM_POW

148

SIRIUS_TX

149

SIRIUS_RX

SIRIUS-POW_EN

144

M-D_DATA

MD_BUSY

M-D_INT

143

D-M_DATA

DM_BUSY

DSP-UCOM_MODE

DSP-UCOM_END-FLAG

DSP-UCOM_RESET

BCK

LRCK

EEPROM_SDA EEPROM_SCL

LIP SYNC ADJUST

DIA

DIB

DIC

DID

BCKI MCKI

IC2223

DOA DOB DOC

DOD

DQ0 – DQ15

A0 – A10, BA

WEN

CSN

CASN

RASN

DQM

CLKO

CKE

SCLK

DMUTEN

RSTN

SIO

XCS

19 20 21 22

DQ1 – DQ16

A0 – A11

43 40 42 41

31 30 29

9 14 15 11

CAS

RAS

UDQM

LDQM

CLK

CKE

SD-RAM

IC2224

(Page 25)

DA DO

COM1_DATA

D/A CONVERTER

45 DATA1 46 DATA2 47 DATA3 31 DATA4

40 BCK 41 LRCK

38 SCKI

33 MDO 34 MDI 35 MCCOM1_CLK 36 MLDA LAT 37 RSTDA RESET

IC2218

14VOUT1

13VOUT2

12VOUT3

11VOUT4

16VOUT7

20VOUT8

10VOUT5

9VOUT6

LOW-PASS

FILTER IC2222

LOW-PASS

FILTER IC2221

LOW-PASS

FILTER IC2219

LOW-PASS

FILTER IC2220

R-CH

D/A-L

D/A-SL

D/A-SBL

D/A-C

D/A-SW

(Page 30)

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

• SIGNAL PATH

: AUDIO (ANALOG)

D/A MCK

(Page 25)

IC2004

131

INITX

RS232C_MOUT

RS232C_MIN

232C-SEL1 232C-SEL2

MD2

D232C_RX

DATA SELECTOR

IC2010

1C1 1C2

166 167 135 134

128

BUFFER

IC2009

2C1

2C2

2C0

2A14

LEVEL SHIFT

IC2002

D232C_TX

RX232C

TX232C

RS-232C DRIVER

IC881

R1OUT

T1IN

R1IN

T1OUT

BUFFER

IC2216

EEPROM

IC2007

174

175

SDA

SCL

X2001 4MHz

SYSTEM CONTROLLER

IC2003 (2/3)

170

FSRATE2

625655

AVSYNC_SIO

AVSYNC_XCS

SYSTEM MUTING

AVSYNC_RSTN

SWICTH

Q2205, 2206

MUTE

STB +3.3V

RESET SIGNAL

GENERATOR

RESET SIGNAL

IC2005

BUFFER

IC2006

126

ERR ANA/DIGI

RESET SWITCH

RST_TRG

: AUDIO (DIGITAL)

(Page 26)

(Page 29)

J881

RS-232C

STR-DA4300ES

2727

STR-DA4300ES

6-4. BLOCK DIAGRAM – HDMI Section –

CN3501

HDMI

ASSIGNABLE

(INPUT ONLY)

IN 3

CN3502

HDMI

ASSIGNABLE

(INPUT ONLY)

IN 2

CN3503

HDMI

ASSIGNABLE

(INPUT ONLY)

IN 1

DATA0+ DATA0–

DATA1+ DATA1–

DATA2+ DATA2–

CLOCK+ CLOCK–

SDA (5V)

SCL (5V)

HOT PLUG DET

+5V POWER

CEC

DATA0+

DATA0–

DATA1+ DATA1–

DATA2+ DATA2–

CLOCK+ CLOCK–

SDA (5V)

SCL (5V)

HOT PLUG DET

+5V POWER

CEC

DATA0+

DATA0–

DATA1+ DATA1–

DATA2+ DATA2–

CLOCK+ CLOCK–

SDA (5V)

SCL (5V)

HOT PLUG DET

+5V POWER

CEC

• SIGNAL PATH

7 9

4 6

1 3

10 12

16 15

7 9

4 6

1 3

10 12

16 15

7 9

4 6

1 3

10 12

16 15

: AUDIO (DIGITAL)

: VIDEO

LEVER SHIFT

Q3501

GATE

IC3524(1/3)

LEVER SHIFT

Q3502

GATE

IC3524(2/3)

LEVER SHIFT

Q3503

GATE

IC3524(3/3)

Q [4 – 11, 16 – 23, 28 – 35]

SWITCH

TX_INT

TX_RST

123

TX_RST

ODCK, HSYNC, VSYNC, DE

SPDIF

XMFS

MCK

XM256FS

SCK

XM64FS

SD0

XMDATA

SD1

SD2

SD3

TX_INT

R0X0+

R0X0-

R0X1+ R0X1-

R0X2+ R0X2-

R0XC+

R0XC-

DSDA0

DSCL0

2 1

12 13

HPD0

RPWR0

R1X0+ R1X0-

45 44

48 47

39 38

50 51

62 61

65 64

68 67

59 58

70 71

HDMI INPUT

R1X1+ R1X1-

R1X2+ R1X2-

R1XC+ R1XC-

DSDA1 DSCL1

HPD1

RPWR1

R2X0+ R2X0-

R2X1+ R2X1-

R2X2+ R2X2-

R2XC+ R2XC-

DSDA2 DSCL2

HPD2

RPWR2

TX0+

TX0-

TX1+

TX1-

TX2+

TX2-

TXC+ TXC-

SELECT IC3503

TPWR/I2CADDR

HPDIN

RESET#

TSDA

TSCL

LSDA/EPSEL[0] LSCL/EPSEL[1]

7 8

4 5

1 2

10 11

76 13

77 78

14 15

9185_HPD[1]

9185_RST[1]

9185_HPD[1]

93 94

9185 1 RST

9185 1 HPD1-3

117

118

UC3V_SCL

X3501

28.322MHz

UC3V_SDA

UC3V_SDA UC3V_SCL

R0X0+

R0X0–

R0X1+

R0X1–

R0X2+

R0X2–

R0XC+

R0XC–

HDMI RECEIVER

XTALOUT

XTALIN

R0PWR5V

DSDA0

DSCL0

CSDA

CSCL

DATA SELECTOR

IC3508

2Y1

2Y0

1Y1

1Y0

IC3511

2-COM

1-COM

EDID SEL0

Q0 – Q35

ODCK

HSYNC

VSYNC

SPDIF

SD0 -SD3

MCLK

SCK

MUTE

RESET

INT

16 -13,10 -7,3 -1,

129 -126,123 -120,

144,141 -138,135 -132,

5 20 21

81 -84

89 86 85

89 91

EEPROM

IC3509

SDA

SCL

Q[28]-Q[35]

Q[16] -Q[23],

Q [4] - Q [11],

117 -114,111 -108

BUFFER

IC3855

SPDIFWSMCK

SCK

SD0 -SD3

RESET

RX_INT

ODCK

RESET

RX_RST

HSYNC

RX_INT

121

RX_INT

VSYNC

168

V.SYNC_DET

98 -90, 86 -77

2 3 1

9 – 6

17 – 20

15 16

5 11 10

VIDEO SYSTEM CONTROLLER

AUDIO MUTE REQ

D0 -D35

75 -67, 63 -56

IDCK HSYNC VSYNC DE

HDMI

TRANSCEIVER

IC3513

DL2 SPDIF

SD0 -SD3

DL0, DR1, DL1, DR2

DCLK DR0 MCLK SCK WS

IC3610 (1/2)

TX0+

TX0–

TX1+

TX1–

TX2+

TX2–

TXC+

TXC–

DSDA

DSCL

HPD

51 19

CEC DATA

Q2001 – 2004

24 25

49 48

TX_INT

TX_RST

UC3V_SDA UC3V_SCL

INT

RESET#

CSDA

CSCL

(Page 29)

DATA0+

DATA0–

DATA1+

DATA1–

DATA2+

DATA2–

CLOCK+

CLOCK–

SDA (5V)

SCL (5V)

HOT PLUG DET

CEC

HDMI/XM SELECTOR

IC2228

2 3B0

5A1 6B1

11 A2 10 B2

14 A3 13 B3

HDMI/XM SELECTOR

2 3B0

5A1 6B1

11 A2 10

14 A3 13

31TX 5VPWR

S 1

IC2231

S 7

Y3 12

ASSIGNABLE

(INPUT ONLY)

7Y1

CN3511

HDMI

OUT

LEVEL SHIFT

IC2227

CEC_TX CEC_RX

UC3V_SDA,

UC3V_SCL

XMDATA, XMFS,

XM256FS, XM64FS

HDMI_SPDIF

HDMI_LRCK

HDMI_MCK

HDMI_BCK

HDMI_ERROR

HDMI_DATA1

HDMI_DATA2

HDMI_DATA3

HDMI_DATA4

XM/H_SEL

TX_5VPWR

(Page 27)

(Page 29)

(Page 33)

(Page 25)

(Page 34)

STR-DA4300ES

2828

6-5. BLOCK DIAGRAM – VIDEO PROCESS Section –

VIDEO PROCESSOR

Q [4 – 11, 16 – 23, 28 – 35], ODCK, HSYNC,

(Page 28)

VSYNC, DE

SD-RAM

IC3618

DQ0 – DQ15

A0 – A12

UDQS

SD-RAM

IC3602

DQ0 – DQ15

A0 – A12

UDQS

CLK

/CLK

CKE BA0 BA1

RAS CAS

WE LDM UDM

LDQS

CLK

/CLK

CKE BA0 BA1

RAS CAS

WE LDM UDM

LDQS

45 46 44 26 27 24

23 22 21 20 47 16 51

45 46 44 26 27

24 23 22 21 20 47 16

Q [4 – 11, 16 – 23, 28 – 35]

ODCK HSYNC VSYNC DE

FSDATA [16] – FSDATA [31]

FSADD [0] – FSADD [12]

CLKP

CLKN

CKE

FSDATA [0] – FSDATA [15]

FSADD [0] – FSADD [12]

CLKP CLKN

CKE FSBKSEL0 FSBKSEL1

FSCS0

RAS CAS

DATA BUS

ADDRESS BUS

FSBKSEL0

FSBKSEL1

FSCS0

DATA BUS

ADDRESS BUS

RAS

X3603

19.6MHz

CAS

PD0 – PD23

F23 – F26, E23, E24

L23 – L26, N23 – N26,

K23 – K26, J23, J24, G23 –G26,

DCLK

P24

DHS

P25

DVS

R26

DEN

P26

C26

TCLK

B26

XTAL

FSCLKP

FSCLKN

FSCKE

FSBKSEL0

C21

FSBKSEL1

C20

FSCS0

D21

FSRAS

C24

FSCAS

D24

FSWE

C23

FSDQM3

B22

FSDQM2

B17

FSDQS3

A22

FSDQS2

A17

FSDQM1

A11

FSDQM0

FSDQS1

B11

FSDQS0

B651

IC3601

MSTR0_SDA

MSTR0_SCL

BDATA21

BDATA16

BDATA13

BDATA8

BDATA5

BDATA0

BHREF_DE

OCMDATA0 –

OCMDATA15

OCMADDR1 –

OCMADDR21

ROM_CS_N

OCN_RE_N

OCN_WE_N

MSTR1_SCL

MSTR1_SDA

OCM_UDI_1

OCM_UDO_1

A3P

C1P

B1P

A1P

IPCLK2

BHS BVS

RESET

AF4

AC1

AC2

AB1

AA23 AA24

J1 – J3,

H1 – H3

E1, E2

G3, F1 – F3,

D2, D3,

C1 – C3, B1

L3 L2 K1

AD24 AC25 AC26

AD9

A3 A2 B3 B2

EEPROM

IC3621

SDA5

SCL

DR0 – DR5

DG0 – DG5

DB0 – DB5

DOTCLK

HCSYNC_N

VSYNC_N BLANK_N

F_D [0] – F_D [15]

F_A [1] – F_A [21]

X3602 4MHz

CVBS

COMP-Y

FLASH MEMORY

IC3615

DQ0 – DQ15

A0 – A20

RESET

Faroudja UCOM RESET

126

Faroudja UCOM BUSY

142

Faroudja Power DETECT

125

Faroudja UCOM UART TX

141

Faroudja UCOM UART RX

140

111 – 116

119 – 124

127 – 132

139 137 136 138

DR0 – DR5

DG0 – DG5

DB0 – DB5

DOTCLK HCSYNC_N VSYNC_N BLANK_N

(Page 32)

OSD CONTROLLER

IC3604

MD0 – MD15

MA1 – MA24

MOE_N

MWE_N

WAIT_N

11922 21

YAMAHA WAIT_N

Y_D [0] – Y_D [15]

Y_A [0] – Y_A [23]

74 73

INT_N

RESET_N39CS_N28WR_N29RD_N

YAMAHA INT_N

YAMAHA RESET

DATA BUS

ADDRESS BUS

DIR

46 – 56, 59 – 63

FLASH MEMORY

IC3603

DQ0 – DQ15

A0 – A23

RESET

D0 – D7 15 – 22

YAMAHA_D [0] – YAMAHA_D [7]

BUFFER

IC3620

XOE

D [8] – D [15]

DATA BUS

D [0] – D [15]

YAMAHA CE

SRAM IO0 – SRAM IO15/

YAMAHA D0 – YAMAHA D7

XIN

XOUT

PS0 – PS2

33 – 31

YAMAHA_A [0] – YAMAHA_A [2]

BUFFER

IC3619

XDE

A [0] – A [2]A [0] – A [17]

BUS

ADDRESS

67 – 72, 75 – 83, 64 – 66

SRAM A0 – SRAM A16/

YAMAHA PS0 – YAMAHA PS2

141

142

X3601

33.2MHz

S-RAM

I/O0 –

IC3611

I/O15

A0 –

A16

AND

A [1] – A [17]

D [0] – D [15]

GATE

IC3609

VIDEO SYSTEM CONTROLLER

IC3610 (2/2)

Q [16 – 23, 28 – 35]

HSYNC

VSYNC

ODCK

WE UB LB41OE

17 40 39

10 9812 13

SRAM LB/WE

SRAM UB/WE

FREQUENCY MULTIPLIER

IC3854

2 8

IN OUT2

FSO

DAC_CLK_SEL

RDX

SRAM CE

D/A CONVERTER

IC3850

4 – 9, 12, 13,

16 – 18, 26 – 30

Y0 – Y7, C0 – C7

23 P_HSYNC 50 S_HSYNC 24 P_VSYNC 49 S_VSYNC 25 P_BLANK 48 S_BLANK

32 CLKIN_A

RESET

VDAC_RESET

DAC_CLK_SEL

DAC CLK SEL

VDAC_RESET

MAIN UCOM UART RX

MAIN UCOM UART TX

MAIN UCOM UART BUSY

Y/G

CB/R

CR/B

SDA21SCLK

UC3V_SCL

UC3V_SDA

• SIGNAL PATH

NON LPCM

Flash Update RX Flash Update TX

STOP IN

ENDFLAG

INITX

MD2

STR-DA4300ES

: VIDEO

134 135

137 138 139

6 136 131 128

VOUT

Y OUT

CB OUT

CR OUT

UC3V_SDA,

UC3V_SCL

(Page 25)

NON_LPCM

RX232C TX232C

GUI_RX GUI_TX GUI_BUSY STOP GUI_FLG GUI_RST GUI_MD

(Page 32)

(Page 28)

(Page 27)

STR-DA4300ES

2929

STR-DA4300ES

6-6. BLOCK DIAGRAM – ANALOG AUDIO Section –

D/A-L

D/A-C

INPUT SELECTOR

IC1003

PHONO/BRAVIA SELECT SWITCH

Q1011, 1012

BRAVIA_SEL

MULTI

CHANNEL

INPUT

PHONO

SA-CD/CD

MD/TAPE

SAT/CATV

AUDIO

DVD/BD

AUDIO

VIDEO 2

AUDIO

VIDEO 1

AUDIO

FRONT

SURROUND

SUR

BACK

CENTER

SUB

WOOFER

J1002 (1/2)

J1004 (1/2)

J1001

J1003

J1006

J1007

(Page 27)

R-CH

EQ AMP

IC1006

D/A-SL

D/A-SBL

D/A-SW

INPUT SELECTOR,

ELECTRICAL VOLUME

IC1001

34 INL7

32 INL6

30 INL5

28 INL4

26 INL3

24 INL2

22 INL1

10 LIN1

13 SLIN1

15 SBLIN1

12 CIN1

17 SWIN1

49 LIN2 52 SLIN2 54 SBLIN2 51 CIN2 56 SWIN2

SBLVIN

INL9

LVIN

FRONT-L SL SBL C

(Page 31)

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

• SIGNAL PATH

: AUDIO (ANALOG)

2ND-RY

BRAVIA_SEL MIC EVOL_DATA EVOL_CLK DATA CLK LAT-F

2ND-RY

BRAVIA_SEL MIC EVOL_DATA EVOL_CLK AUCOM-DATA AUCOM-CLK FUNC-LAT

(Page 25)

J1002 (2/2)

J1004 (2/2)

VIDEO 3 IN/

PORTABLE

AV IN

AUDIO

L PREOUT SL PREOUT SBL PREOUT C PREOUT W PREOUT

2CH-L

LINE AMP

MD/TAPE

OUT

VIDEO 1

AUDIO

OUT

Q708

J703 (1/2)

(Page 31)

(Page 25)

MIC

MIC AMP

IC703

BUFFER

IC706

R-CH

INPUT SELECTOR

IC1002

3L2

8L5 9L6 5L3 6L4

2L1

DATA

17 16 14

DATA

INPUT SELECTOR

IC8009

L_COM3

L_COM2

6 L_COM1

DATACKST

17 16 14

DATA

CLK

LAT-F

10L-COM3 12L-COM4

4L-COM1 7L-COM2

11L7

11L8

3L2

10L7

4L3 8L6

5L4 7L5

LINE AMP

IC8012

RY1001

RELAY DRIVE

Q1001

2ND-RY

R-CH

SIRIUS_L

XML

TU-L

DMPORT_L

J1005

(Page 33)

(Page 25)

(Page 33)

ZONE 2

AUDIO OUT

88LOUT 85SLOUT 83SBLOUT 86COUT 81SWOUT

J701

AUTO

CAL MIC

EVOL_DATA

EVOL_CLK

LINE AMP

IC1007

R-CH

41ADIFL

46RECL2

44RECL1

74 38

90 91LIGO 73SBLIGO 62SUBL2 99SLVIN

100SLIGO

96CVIN 97CIGO 80SWVIN 79SWIGO

36INL8

60DATA 59CLOCK

STR-DA4300ES

3030

+ 190 hidden pages

Sony STRDA-4300-ES Service manual

TABLE OF CONTENTS

SERVICING NOTES

GENERAL

DISASSEMBLY

3-1. DISASSEMBLY FLOW

3-2. CASE

3-3. FRONT PANEL BLOCK

3-4. CIS BOARD, TUNER (FM/AM)

3-5. D.AUDIO BOARD, DSP BOARD

3-6. TUNER BOARD, CONTROL BOARD

3-7. PREOUT BOARD, S_SPTM BOARD

3-8. D_VIDEO BOARD

3-9. A_VIDEO BOARD

3-10. MAIN BOARD, C_SPTM BOARD

3-11. AC BOARD, POWER TRANSFORMER (T001)

3-12. POWER AMP BLOCK

TEST MODE

ELECTRICAL ADJUSTMENTS

DIAGRAMS

6-1. BLOCK DIAGRAM – CONTROL Section –

6-2. BLOCK DIAGRAM – DSP Section –

6-3. BLOCK DIAGRAM – DIGITAL AUDIO Section –

6-4. BLOCK DIAGRAM – HDMI Section –

6-5. BLOCK DIAGRAM – VIDEO PROCESS Section –

6-6. BLOCK DIAGRAM – ANALOG AUDIO Section –