Sony STRDA-5000-ES Service manual

STR-DA5000ES

SERVICE MANUAL

Ver. 1.2 2005.07

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.

** “DTS”, “DTS-ES Extended Surround”, and

“Neo:6” are trademarks of Digital Theater Systems, Inc.

US Model

Canadian Model

AEP Model

E Model

Chinese Model

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 170 watts per channel minimum RMS power, with no more than 0.6% total harmonic distortion from 250 milliwatts to rated output.

Amplifier section

Models of area code US, Canadian, Taiwan: POWER OUTPUT Rated Power Output at Stereo Mode (8 ohms 20 Hz – 20 kHz, THD 0.6%)

170 W + 170 W Reference Power Output at Stereo Mode (4 ohms 20 Hz – 20 kHz, THD 0.6%)

150 W + 150 W Reference Power Output (8 ohms 20 Hz – 20 kHz, THD 0.6%)

FRONT

CENTER

SURR

SURR BACK

W

1)

2)

: 170 W + 170 W

2)

: 170 W

2)

: 170 W + 170 W

2)

: 170 W + 170

SPECIFICATIONS

(4 ohms 20 Hz – 20 kHz, THD 0.6%)

Models of area code AEP and Chinese: POWER OUTPUT Rated Power Output at Stereo Mode (8 ohms 1 kHz, THD 0.7%)

Reference Power Output at Stereo Mode (4 ohms 1 kHz, THD 0.7%)

Reference Power Output (8 ohms 1 kHz, THD 0.7%)

(4 ohms 1 kHz, THD 0.7%)

2)

: 150 W + 150 W

FRONT

2)

CENTER SURR SURR BACK W

170 W + 170 W

150 W + 150 W

FRONT CENTER SURR SURR BACK W

: 150 W

2)

: 150 W + 150 W

1)

2)

: 170 W + 170 W

2)

: 170 W

2)

: 170 W + 170 W

2)

: 150 W + 150 W

2)

: 150 W

2)

: 150 W + 150 W

2)

: 150 W + 150

2)

: 170 W + 170

2)

: 150 W + 150

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

2) Measured under the following conditions:

Area code Power requirements

US and Canadian 120 V AC, 60 Hz Taiwan 110 V AC, 60 Hz AEP 230 V AC, 50/60 Hz Chinese 220-230 V AC, 50/60 Hz

3) Models of area code US, Canadian only.

4) Models of area code Taiwan only.

Frequency response PHONO RIAA equalization curve

MULTI CHANNEL INPUT 1, 2, CD/ SACD, TAPE, MD/ DAT, DVD, TV/SAT, VIDEO 1, 2, 3

±0.5 dB 10 Hz – 40 kHz

±3 dB (whe n sou nd field and equalizer bypassed)

– Continued on next page –

FM STEREO FM/AM RECEIVER

STR-DA5000ES

Inputs (Analog) PHONO S/N: 86 dB

MULTI CHANNEL INPUT 1, 2, CD/ SACD, TAPE, MD/ DAT, DVD, TV/SAT, VIDEO 1, 2, 3

Inputs (Digital) CD/SACD, DVD

(Coaxial)

CD/SACD, DVD, TV/ SAT, MD/DAT, VIDEO3 (Optical)

Outputs TAPE, MD/DAT

(REC OUT), VIDEO 1, 2 (AUDIO OUT)

FRONT L/R, CENTER, SURROUND L/R, SURROUND BACK (L/R), SUB WOOFER

EQUALIZER Gain levels ±10 dB, 1 dB step

S/N: 96 dB

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

FM tuner section

Tuning range 87.5 - 108.0 MHz Antenna FM wire antenna Antenna terminals 75 ohms, unbalanced Sensitivity Mono: 18.3 dBf, 2.2 µV/75 ohms Stereo: 38.3 dBf, 22.5 µV/75 ohms Useable sensitivity 1 S/N Mono: Stereo: Harmonic distortion at 1 kHz Mono: 0.3% Stereo: 0.5% Separation 45 dB at 1 kHz Frequency response 30 Hz – 15 kHz,

Selectivity 60 dB at 400 kHz

1.2 dBf, 1 µV/75 ohms

76 dB 70 dB

+0.5/–2 dB

AM tuner section

Tuning range Models of area code U, CA:

530 – 1,710 kHz (With 10-kHz tuning scale) 531 – 1,710 kHz (With 9-kHz tuning scale)

Models of other area codes:

531 – 1,602 kHz

(With 9-kHz tuning scale) Antenna Loop antenna Usable sensitivity 50 dB/m (at 1,000 kHz or 999

kHz) S/N 54 dB (at 50 mV/m) Harmonic distortion 0.5% (50 mV/m, 400 Hz) Selectivity At 9 kHz: 35 dB At 10 kHz: 40 dB

5) You can change the AM tuning scale to 9 kHz or 10

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

7)

Video section

Inputs/Outputs Video: 1 Vp-p, 75 ohms S-video: Y: 1 Vp-p, 75 ohms

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

C: 0.286 Vp-p, 75 ohms

P

/B-Y: 0.7 Vp-p, 75

B/CB

ohms

/R-Y: 0.7 Vp-p, 75

P

R/CR

ohms

General

Power requirements

Area code Power requirements

US and Canadian 120 V AC, 60 Hz AEP 230 V AC, 50/60 Hz Taiwan 110 V AC, 60 Hz Chinese 220-230 V AC, 50/60 Hz

Power consumption

Area code Power consumption

Except Canadian 300 W Canadian 500 VA

Power consumption (during standby mode)

1 W

AC outlets

Area code AC outlets

US and Canadian 2 switched, 120 W/1A MAX AEP 1 switched, 100 W MAX Taiwan 2 switched, 100 W MAX Chinese – (no AC outlet)

Dimensions 430 × 175 × 470 mm

including projecting parts and controls

Mass (Approx.) 13 kg

Supplied accessories

FM wire antenna (1) AM loop antenna (1) AC power cord (1) Remote commander RM-LJ312 (1) R6 (size-AA) batteries (3) Remote commander RM-US106 (1) (US and Canadian models) R6 (size-AA) batteries (2) (US and Canadian models)

Design and specifications are subject to change without notice.

2

STR-DA5000ES

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. Follo w 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 v oltage drop across a resistor by means of a V OM

or battery-operated A C voltmeter . The “limit” indica tion is 0.75 V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are e xamples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2 V A C range are suitable. (See Fig. A)

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.

To Exposed Metal Parts on Set

AC

1.5 k

0.15 µF

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

Ω

Earth Ground

voltmeter (0.75 V)

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 MANU AL OR IN SUPPLEMENTS PUBLISHED BY SONY.

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ!

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

3

STR-DA5000ES

SERVICING NOTES

• MODEL IDENTIFICATION

– Back Panel –

PART No.

Model PART No.

US model 4-246-511-0 Canadian model 4-246-511-1 AEP model 4-246-511-2 Chinese model 4-246-511-4 Taiwan model 4-246-511-6

SECTION 1

[]

STR-DA5000ES

Ver 1.1

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 message. Refer to the following table to solve the problem.

messages check code cause and response

DECODE ERROR 01 Appears when the signal which the receiver can not decode

(example DSD-CD) is input when “DEC. PRI.” in the CUSTOM IZE menu is set to “PCM”. Set to “AUTO”.

PROTECTOR 11 Irregular current output to the speakers. Turn off the receiver and

check the speaker connection. Then turn on the power again. Be comes this display, When short current flowed with breakage of the power MOS, or when detection resistor becomes open in connection with it.

PROTECTOR 12 The amplifier section is overheated. Turn off the receiver and

check that the ventilation hole is not covered. Leave the receiver for a while and turn on the power again.

PROTECTOR 13 The power supply section is overheated. Turn off the receiver and

check that the ventilation hole is not covered. leave the receiver for a while and turn on the power again.

PROTECTOR 21 DC between speaker terminal is detected (abnomalities such as

DSD 0DATA and signal clip can be considered). Turn off the receiver and check the speaker connection. Then turn on the power again.

PROTECTOR 22 Two defects a e considered, when current detection of a switching

power supply operated by the super fluous speaker, +B power supply shut down or when the power MOS broke and +B line short. Turn off the receiver and check the speaker connection. Then turn on the power again.

5

STR-DA5000ES

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

D-AMP BOARD, REG BOARD SERVICE POSITION

– BOTTOM VIEW –

1

four screws (BVTP3

×

8)

1

six screws (BVTP3

×

8)

1

four screws (BVTP3

×

8)

2

bottom plate

REG board

D-AMP board

1

three screws (BVTP3

×

8)

6

CIS BOARD (US, Canadian models), S-VIDEO BOARD SERVICE POSITION

S-video board

STR-DA5000ES

VIDEO BOARD SERVICE POSITION

CIS board (US, Canadian models)

insulator

video board

insulator

7

STR-DA5000ES

AUDIO BOARD SERVICE POSITION

audio board

SWITCHING REGULATOR SERVICE POSITION

insulator

switching regulator

8

STR-DA5000ES

digital board

Connect jig (extension cable J-2501-252-A) to the D-AMP board (CN1901) and digital board (CN2004).

D-AMP board (CN1901)

DIGITAL BOARD SERVICE POSITION

In checking the digital board, prepare jig (extension cable J-2501-252-A: 1.25 mm Pitch, 35 cores, Length 300 mm).

CAUTIONS OF THE ATTACHMENT SCREW BUNDLE OF AUDIO BOARD

Note: Since the ground is concentrating here,

be careful especially in the case of a screw stop, and tighten a screw firmly.

audio board

9

STR-DA5000ES

LOCATION OF CONTROLS

– Front Panel –

Main unit

SECTION 2

GENERAL

This section is extracted from instruction manual.

ALPHABETICAL ORDER

A.F.D. 6 BASS es DECODE PRIORITY wd Digital Cinema Sound indicator

4

DIRECT wf DIRECT indicator 2 DISPLAY ws Display 3 FM/AM ql Input indicators qd INPUT MODE qa INPUT SELECTOR 0 IR receptor qf MAIN MENU e; MASTER VOLUME 9 MEMORY/ENTER w; MENU wl MOVIE 7 MULTI CH IN 1/2 wg MULTI CHANNEL DECODING

indicator qs MUSIC 8 PHONES jack qg PRESET TUNING –/+ qj SPEAKERS switch qh SURR BACK DECODING wh TREBLE ea TUNING –/+ qk USER PRESET wa VIDEO 3 INPUT jacks wj

NUMBERS AND SYMBOLS

2CH 5 ?/1 (power) 1 –/+ wk

1 2 3 4 65 7 8

qsqf 0qa

qd

v

qkqjqhqg ql w; wa ws wd

wf wg wh

9

10

ea e; wles

wk

wj

1

two flat head screws

2

1

two flat head screws

1

two flat head screws

3

case

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

3-1. DISASSEMBLY FLOW

SET

3-2. CASE

(Page 11)

STR-DA5000ES

SECTION 3

DISASSEMBLY

3-3. FRONT PANEL SECTION

(Page 12)

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

3-4. D-AMP BOARD

(Page 13)

3-2. CASE

11

STR-DA5000ES

3-3. FRONT PANEL SECTION

3

screw

4

bracket (panel)

(BVTP3

×

8)

4

bracket (panel)

3

screw (BVTP3

×

8)

1

wire (flat type) (17 core) (CN2007)

2

wire (flat type) (23 core) (CN2008)

8

5

screw (BVTP3

seven screws (BV/RING)

×

8)

9

ground wire

7

connector (CN1012)

5

screw (BV/RING)

9

ground wire

12

0

front panel section

6

8

screw (BVTP3

×

8)

3-4. D-AMP BOARD

7

four screws (BVTP3

×

8)

7

four screws (BVTP3

×

8)

7

six screws (BVTP3

×

8)

7

three screws (BVTP3

×

8)

8

bottom plate

3

three connectors (CN3, CN903, CN1480)

4

two screws (PSW3

×

8)

5

two ground wires

6

Turn over the set.

1

wire (flat type) (25 core) (CN1902)

2

wire (flat type) (35 core) (CN1901)

STR-DA5000ES

9

seven screws (BV/RING)

0

qa

qd

D-AMP board

qs

connector (CN1853)

13

STR-DA5000ES

Ver 1.1

SECTION 4

TEST MODE

TUNER FACTORY PRESET MODE

All preset contents are reset to the default setting.

Procedure:

1. While pressing the [SURR BACK DECODING] and [PRE-

SET TUNING --] buttons, press the I/1 button to turn on the

main power.

2. The message “TUNER FACTORY PRESET” appears and the present contents are reset to the default values.

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. While pressing the [PRESET TUNING +] or [DISPLAY] button, press the I/1 button to turn on the main power.

2. Either the message “AM 9K STEP” or “AM 10K STEP” appears. Select the desired step.

TUNER AUTOBETICAL TUNING MODE

Procedure:

1. While pressing the [MEMORY/ENTER] button, press the I/1 button to turn on the main power.

2. The message “ Autobetical select” appears and scans and stores all the FM and FM RDS stations in the broadcast area.

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

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 I/1 button to turn on the main power.

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

FLUORESCENT INDICATOR TUBE PATTERN CHECK MODE

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

Procedure:

1. While pressing the [DISPLAY] and [MEMORY/ENTER] buttons, press the I/1 button to turn on the main power.

2. All se gments and [MULTI CHANNEL DECODING] indicator LED turn on.

COMMAND MODE CHANGE MODE

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

Procedure:

1. While pressing the [INPUT MODE] button, press the I/1 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 [MEMORY/CLEAR] buttons, press the I/1 button to turn on the main power.

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

SPECIAL MENU MODE

About the special menu mode, refer to SUPPLEMENT-1.

ALL CLEAR MODE

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

Procedure:

1. While pressing the [INPUT MODE] and [MEMORY/ENTER] buttons, press the I/1 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.

VOLUME CHECK MODE

Procedure:

1. While pressing the [2CH] and [MEMORY/ENTER] buttons, press the I/1 button to turn on the main power.

2. Press the [DISPLAY] button.

3. The message “–oodB” appears. (Volume level is “MIN”)

4. Press the [DISPLAY] button once again.

5. The message “–57.5dB” appears. (Volume level is “MID”)

6. Press the [DISPLAY] button once again.

7. The message “0.0dB” appears. (Volume level is “MAX”)

8. Press the [DISPLAY] button once again.

9. The message “MUTING” appears. (Muting on)

10. Press the [DISPLAY] button once again.

11. The message “MUTING OFF” appears. (Muting off)

14

SECTION 5

ELECTRICAL ADJUSTMENTS

DC OFFSET ADJUSTMENT

Condition:

function: MULTI CH 2 input signal: no signal (no load) volume: 0 dB

Connection

digital voltmeter

TM1710 (TM1730, 1740, 1750, 1760, 1770)

CN919 pin

C941

TM1710 (TM1730, 1740, 1750, 1760, 1770)

1

3

(AEP, Taiwan, Chinese models) or

pin (except AEP, Taiwan, Chinese models)

Procedure:

1. Connect a digital voltmeter to the TM1710 (TM1730, 1740, 1750, 1760, 1770) on the D-AMP board, CN919 (AEP , Taiwan, Chinese models) and C941 (except AEP, Taiwan, Chinese models) on the REG board.

2. Press the I/1 button to turn on the main power.

3. Adjust the RV111 (141, 161, 181, 211, 241, 261, 281) so that the digital voltmeter reading is ±20 mV. (Only adjustment use RV261, digital voltmeter reading is mV)

3

#

CN919 pin

+40

–0

pin,

2

+ –

STR-DA5000ES

Adjustment and Connection Location: see page 16

15

STR-DA5000ES

Adjustment and Connection Location:

– ANALOG SUB BOARD (Component Side) –

RV111

RV211

– D-AMP BOARD (Conductor Side) –

RV141

RV241

RV161 RV261

RV181 RV281

Front

Speaker

L-ch

+

–+

Front

Speaker

R-ch

– REG BOARD (Conductor Side) –

Center

Speaker

–

+

C941

CN919 12

Surround

Speaker

–

+

L-ch

–

Surround

Speaker

R-ch

+

Surround back

–

Speaker

L-ch

+

Surround back

–

Speaker

R-ch

+

–

16

OSD ADJUSTMENT

Connection

STR-DA5000ES

frequency counter

VIDEO board

TP3501 pin

1

or pin

2

+ –

1. Short the TP3501 pin 4 on the VIDEO board to the GND.

2. Connect a frequency counter to the TP3501 pin 2 on the VIDEO board.

3. Press the I/1 button to turn on the main power.

4. Press the [ON SCREEN] button on the remote commander.

5. Turn the [MAIN MENU] jog to display “CUSTOMIZE”.

6. Turn the [MENU] jog to display “COLOR SYSTEM”.

7. Turn the [--/+] jog to display “NTSC”.

8. Adjust the CT3502 (US, Canadian and Taiwan models) or CT3503 (except US, Canadian and Taiwan models) so that the frequency counter reading is 3.579545±0.05 MHz.

9. Turn the [MENU] jog to display “COLOR SYSTEM”.

10. Turn the [--/+] jog to display “PAL”.

11. Press the [ON SCREEN] button on the remote commander.

12. Adjust the CT3504 so that the frequency counter reading is

4.433618±0.05 MHz.

13. Press the I/1 button to turn off the main power.

14. Connect a frequency counter to the CN3501 pin 1 on the VIDEO board.

15. Press the I/1 button to turn on the main power.

16. Press the [ON SCREEN] button on the remote commander.

17. Adjust the CT3501 so that the frequency counter reading is

7.20±0.01 MHz.

Note: The steps 5 to 7 and 9 to 12 should be performed to the models

except for the US, Canadian and Taiwan.

Adjustment and Connection Location:

– VIDEO BOARD (Component Side) –

CT3503

(AEP, Chinese models)

CT3501

CT3504

(AEP, Chinese models)

(except AEP, Chinese models)

CT3502

TP3501

1 4

17

STR-DA5000ES

UP CONVERT SIGNAL LEVEL ADJUSTMENT

Enter the test mode

1. In the standby status, press the I/1 button while pressing the

[INPUT MODE] and [DISPLAY] buttons.

2. It enters the test mode, and display as below figure.

Display

HUE [7]

1. Y Level Adjustment

Setting:

VIDEO 1 S2 VIDEO IN jack

color pattern

generator

color bars 100%

Procedure:

1. Connect a color pattern generator to the VIDEO 1 S2 VIDEO IN jack, and connect an oscilloscope to the COMPONENT VIDEO Y jack.

2. Enter the test mode.

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

4. Adjust the [MENU] knob so that the Vp-p value of waveform becomes 1 Vp-p.

Y waveform:

CONTRAST

[7]

COMPONENT VIDEO Y jack

set

COLOR

[7]

oscilloscope

(AC range)

+ –

2. Color Level Adjustment

Setting:

VIDEO 1 S2 VIDEO IN jack

color pattern

generator

color bars 100%

COMPONENT VIDEO P

R/CR

COMPONENT VIDEO P

B/CB

/B-Y jack

set

/R-Y jack

oscilloscope

(AC range)

+ –

Procedure:

1. Connect a color pattern generator to the VIDEO 1 S2 VIDEO IN jack, and connect an oscilloscope to the COMPONENT VIDEO P

/B-Y jack and COMPONENT VIDEO PR/CR/R-

B/CB

Y jack.

2. Enter the test mode.

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

4. Display two waveforms of CB and CR simultaneously.

5. Adjust the [--/+] knob so that the Vp-p value of waveforms of CB and CR both may be most set to 0.7V closely.

B

waveform:

C

0.7 Vp-p

C

R waveform:

1 Vp-p

0.7 Vp-p

3. HUE Level Adjustment

Setting:

VIDEO 1 S2 VIDEO IN jack

color pattern

generator

color bars 100%

COMPONENT VIDEO P

B/CB/B-Y jack

set

oscilloscope

(AC range)

+ –

Procedure:

1. Connect a color pattern generator to the VIDEO 1 S2 VIDEO IN jack, and connect an oscilloscope to the COMPONENT VIDEO P

B/CB

/B-Y jack.

2. Enter the test mode.

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

4. Adjust the [MAIN MENU] knob so that the wav eform as bellow .

CB waveform:

B

A

18

Adjust so that the height of A and B may be located in a line on this line.

SECTION 6

DIAGRAMS

6-1. BLOCK DIAGRAM – AUDIO IN Section –

J605 (1/2)

PHONO

IN

CD/SACD

IN

MD/DAT

IN

TAPE

IN

TV/SAT

AUDIO

IN

DVD

AUDIO

IN

VUDEO 2

AUDIO

IN

VUDEO 1

AUDIO

IN

VUDEO 3

INPUT AUDIO

L

R

L

R

L

R

L

R

L

R

L

R

L

R

L

R

L

R

(Page 21)

J606 (1/2)

J607 (1/2)

J608 (1/2)

J1002 (1/2)

B

R-CH

TU-L

EQ AMP

BUFFER

R-CHTU-R

IC301

IC611

IC613

IC615

IC616

IC617

IC619

IC621

2 PHONE 3 CD/SAT

40 CD/SAT

5 MD/DAT IN

38 MD/DAT IN

7TAPE IN

36 TAPE IN

8TV/SAT

35 TV/SAT

9 DVD/LD 34 DVD/LD 11 VIDEO2 IN 32 VIDEO2 IN 13 VIDEO1 IN 30 VIDEO1 IN 17 VIDEO3 IN 26 VIDEO3 IN 14 TUNER 29 TUNER

3 CD/SACD

4 MD/DAT IN

5TAPE IN

6TV/SAT

7 DVD/LD

8VIDEO2 IN

9VIDEO1 IN 11 VIDEO3 IN 10 TUNER

INPUT SELECT

IC401

L COM L COM

DATA

CLK LAT

STR-DA5000ES

J605 (2/2)

4MD/DAT OUT

6TAPE OUT

10VIDEO2 OUT

12VIDEO1 OUT

15L COM 16L COM

27 28

DATA

22DATA

CLK

21CLK

LAT-F

23LAT

123RD AUDIO

DATA

15

CLK

14

LAT-F

16

BUFFER

IC641

BUFFER

IC651

BUFFER

IC612

BUFFER

IC614

BUFFER

IC618

BUFFER

IC620

CK DATA STB

CK DATA

STB

R-CH

TONE/ELECTRICAL VOLUME

IC642

M-IN

20

13 CK 16 DATA 17 STB

TONE/ELECTRICAL VOLUME

IC652

M-IN

20

13 CK 16 DATA 17 STB

M-OUT

T-OUT

T-IN

M-OUT

T-OUT

T-IN

J606 (2/2)

J607 (2/2)

J608 (2/2)

23 24

25

23 24

25

L

R

L

R

L

R

L

R

LINE AMP

MD/DAT

OUT

TAPE

OUT

VIDEO 2

AUDIO

OUT

VIDEO 1

AUDIO

OUT

IC643

IC653

R-CH

RELAY DRIVER Q631, 632, 641

R-CH

RELAY DRIVER Q661, 662, 651

2CH-L 2CH-RR-CH

RY641

RY651

3RD-RY 2ND-RY

A

(Page 20)

G

J609

(Page 21)

L

R

L

R

AUDIO

VARIABLE

OUT

AUDIO

VARIABLE

OUT

(US, Canadian)

2ND

ZONE

3RD

ZONE

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

• SIGNAL PATH

: TUNER

: AUDIO (ANALOG)

INPUT SELECT

IC601

(Page 20)

DATA

CLK

D

LAT-F

MIX

CLK

LAT-F

STB

BUFFER

IC692

AUCOM-DATA

AUCOM-CLK

FUNC-LAT

D. MIX-LAT

VOL-LAT

E

(Page 21)

1919

STR-DA5000ES

6-2. BLOCK DIAGRAM – ELECTRICAL VOLUME Section –

R-CH

40 COML IN

39 M2L IN 35 M2SL IN 31 M2SBL IN 27

M2C IN

16 M2SW IN

38 M1L IN 34 M1SL IN 26 M1C IN 17 M1SW IN

MULTI

CHANNEL

INPUT 2

MULTI

CHANNEL

INPUT 1

(Page 19)

J601

L

FRONT

SURROUND

SURR

BACK

FRONT

SURROUND

CENTER

SUB

WOOFER

CENTER

SUB

WOOFER

R

L

R

J602

L

R

J603

J604

L

R

L

R

R-CH

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

• SIGNAL PATH

: AUDIO (ANALOG)

: AUDIO (DIGITAL)

2CH-R

A

2CH-L

INPUT SELECT

IC341

CLK22DATA23LAT

21

AMP

IC111

6 7 2

3

ELECTRICAL VOLUME

IC326

37L OUT

24C OUT

AMP

IC312

19SW OUT

33SL OUT

29SBL OUT

BUFFER

IC327

37

30

31 32

22 DATA 21 CLK 23 LAT

MIX LAT-F CLK DATA

+

BUFFER

IC311

BUFFER

IC313

D

41

38

29

25

ı

28

24

36

34

33

(Page 19)

AMP

IC322

R-CH

AMP

IC321

MIX

IC131

2

1

6

7

RV111

DC OFFSET

6 7 2

RV211

DC OFFSET

6 7 2

RV161

DC OFFSET

6 7 2

RV261

DC OFFSET

6 7 2

RV141

DC OFFSET

6 7 2

RV241

DC OFFSET

6 7 2

RV181

DC OFFSET

6 7 2

RV281

DC OFFSET

R-CH

3

L R

AMP

IC211

AMP

IC161

AMP

IC261

AMP

IC141

AMP

IC241

AMP

IC181

AMP

IC281

AA

1

(Page 22)

A/D CONVERTER

17 VINL+

16 VINL–

4 VINR+

5 VINR–

A/D CONVERTER

17 VINL+

16 VINL–

4 VINR+

5 VINR–

A/D CONVERTER

17 VINL+

16 VINL–

4 VINR+

5 VINR–

A/D CONVERTER

17 VINL+

16 VINL–

4 VINR+

5 VINR–

IC2012

IC2014

IC2013

IC2015

12DSDL

9SCKI

10BCK

11DSDR

BUFFER

IC2009

12DSDL

10BCK

11DSDR

12DSDL

10BCK

11DSDR

12DSDL

10BCK

11DSDR

1/2 DIVIDER

IC2011

DSD-L

DSD-R

DSD-C

DSD-W

DSD-SL

DSD-SR

DSD-SBL

DSD-SBR

64FS

C

F

(Page 23)

DS-MCK

2020

6-3. BLOCK DIAGRAM – DIGITAL 1 Section –

STR-DA5000ES

DIGITAL

(Page 19)

ANTENNA

AM

MD/DAT

OPTICAL

OUT

DVD

OPTICAL

IN

TV/SAT

OPTICAL

IN

MD/DAT

OPTICAL

IN

CD/SACD

OPTICAL

IN

DVD

COAXIAL

IN

CD/SACD

COAXIAL

IN

VIDEO3

DIGITAL

OPTICAL

FM

B

OPTICAL

TRANSCEIVER

IC2001

OPTICAL

RECEIVER

IC2004

OPTICAL

RECEIVER

IC2003

OPTICAL

RECEIVER

IC2002

OPTICAL

RECEIVER

IC2000

J2000

OPTICAL

RECEIVER

IC1006

TU-R

TU-L

TU2051

TUNER UNIT

TUN-LCH

TUN-RCH

COM1 CLK

COM1 DATA

RDS SIGNAL

RDS-CLK

RDS-DATA

(AEP)

WAVE SHAPER

IC2006 (1/2)

WAVE SHAPER

IC2006 (2/2)

DO

CE

MUTE

TUNED

STEREO

ERROR

28

24

DIR-DO

DIR-ERROR

DAC-RST

114

DIGITAL AUDIO

I/F RECEIVER

IC2121

XSTATE

17

36DI35DO34

22

25

DIR-DI

DAC-LAT

DAC-DATA (UCOM-IN)

PREOUT-RY

113

115

76

CLK34ERROR

37CE38

47

23

20

DIR-CE

DIR-CLK

XIN 22

CKOUT 13

CKSEL1

XMODE

48

21

DIR-CKSEL

DIR-XMODE

16DOUT

14BCK 15LRCK

(Page 19)

29

DIR-DATAO

E

D. SD

DIR-BCK DIR-LRCK

X1101 24.576MHz

6 2

7 1

3 5

CLOCK OSC

IC2125

COM2-DAT COM2-CLK 42

PREVOL-LAT 85

COM1-DAT 40 COM1-CLK 39

AT2 38

FUNC LAT 46

D. MIX LAT 47

VOL LAT

VOL-LAT

D. MIX-LAT

FUNC-LAT COM2-CLK COM2-DAT

• SIGNAL PATH

: TUNER

(Page 22)

M

1/2 DIVIDER

IC2124

1 5

2AB 6YSEL

SELECTOR

IC2123

COM2-CLK

COM1-CLK

COM2-DAT

COM1-DAT

41

BUFFER

IC2708

48

: AUDIO (DIGITAL)

BUFFER

IC2122

DIR CLK SW

DATA DECODER

IC2461

QA

15

QB

14 S-IN 11 CLK 12 LAT 13 OE

9S-OUT

14 S-IN P1 11 CLK 12 LAT 13 OE

DATA DECODER

IC2462

1 QC 2 QD

3

4

QE

5

QF

6

QG QH

7

QA 15

1 P2

QB

MCK

MCK MOD-CLK

(512FS)

DSD-MCK

FS

DIR CLKSW DIR ERR DIR XSTATE

CTL

TRIG1 TRIG2 TRIG3

V POWER

2ND-RY 3RD-RY

(Page 22)

Z

(Page 27)

L

I

J

G

(US, Canadian)

(Page 23)

K

(Page 23)

H

(Page 27)

(Page 28)

(Page 19)

5Y

A2

QG

+3.3V

IC2101

BUFFER

D-SEL-LAT

37

36

AT1

IC2007

(1/2)

7

QH

D-595OE

D5950E

SWITCH

IC2007

(2/2)

DATA DECODER

IC2008

S-IN

14

+10V

Q2122

10 LPF

Q2123

MAIN SYSTEM

CONTROLLER

IC2601 (1/4)

3DIN0

INPUT SELECT

IC2005

1D3 3D1 2D2

4D0 12 D7 14 D5 15 D4

A1

A0

10

11

QE

1QB

D+3.3V

8

10

1 2 3 4

11

6 7

13 14 15

TU+3.3V

9

5QF4

6

RST11CLK12LAT13OE

10

COM1-DAT

COM1-CLK

75 TUN-DO

72 TUN-LAT

73 TUNED 74 STEREO

136 RDSSIGNAL

63 RDSCLK 81 RDSDATA

REGULATOR

DAC-LAT

DAC-RST

DAC-DATA (U-IN)

PREOUT-RY

PREVOL-LAT

(Page 24)

T

AUCOM-CLK

AUCOM-DATA

2121

STR-DA5000ES

6-4. BLOCK DIAGRAM – DIGITAL 2 Section –

(Page 21)

M

(Page 20)

DIR-LRCK

DIR-BCK

AA

D. SD

+2.6V

REGULATOR

DSP

IC2201

D-OUT SWITCH

IC2204

A/D CONVERTER

IC2010

1

R

2 VINR

11 BCK 10 LRCK

12DOUTL

CLOCK SELECT

IC2207

A

1

B

2

S

6

IBST

IBST SEL

BUFFER

IC2203

1HACN 1HDOUT 1GP9 1PM 1XRST DSP HDIN DSP CLK 1HCS

30 SDI2

18 SDI1VINL

29 BCKI1 28 LRCKI1

Y

56 BST

5

22 KFSIO

32 HACN 35 HDOUT 68 GP9 112 P M

2 XRST 33 HDIN 34 HCLK 36 HCS

VDD

D0 – 15

A0 – 15

IC2206

23SDO1

24SDO2

25SDO3

26SDO4

20BCKO

19LRCKO

108 107 105 – 102

99 98 80 – 77 75 – 72

85 – 82 66 – 63

112 – 110 97 – 92

45WEO 44CSO

9MCLK1

12MCLK2

X2201

13.5MHz

D+5V

D0 – 15

29 – 32 35 36

7 – 10 13 – 16

A0 – 15

21 – 18 5 – 1

44 – 42 27 – 24

17 WE

6CE

S-RAM IC2202

BUFFER

IC2254

2EXLOCK 2HACN 2HDOUT 2HCS 2BST 2GP3 2PM 2XRST 2HDIN 2HCLK

X2251

13.5MHz

27 SDI1

28 SDI2

35 SDI3

39 SDI4

38 BCLI1

29 LRCKI1

144 MCLK1

139 MCLK2

62 KFSIO

136 EXLOCK

23 HACN 82 HDOUT

76 HCS 141 B S T 120 G P 3 140 P M

8 XRST 74 HDIN 75 HCLK

DSP

IC2251

VDD

D16 – 31

A0 – 15

D0 – 15

+2V

REGULATOR

IC2255

60

61

25

26

31 22 – 20

79 68 67 58 – 56

53 – 51 64 63 32

59 42 41 34 50

95 86 78 77 70 60

114 – 112 106 105

116 117 104 103

129 128 125 – 123

94 – 92 89 – 87 80

85WEO 84CSO

D+5V

D0 – 15

29 – 32 35 36

7 – 10 13 – 16

A0 – 15

21 – 18 5 – 1

44 – 42 27 – 24

17 WE

6CE

D0 – 15

29 – 32 35 36

7 – 10 13 – 16

A0 – 15

21 – 18 5 – 1

44 – 42 27 – 24

17 WE

6CE

S-RAM IC2252

S-RAM IC2253

DS01

DS02

DS03

DS04

N

(Page 23)

• SIGNAL PATH

: AUDIO (ANALOG)

: AUDIO (DIGITAL)

(Page 21)

MCK

Z

D2702

26 URTIN 25 ENDFLG

5 CTRL-LATCH

23 OUTHI2

1 STAT0 44 STAT1 43 STAT2

19 RESETC109SOUT1

SUB SYSTEM CONTROLLER

IC2701

11A1-OUT

X2701

7.28MHz

RESET SIGNAL

14RESET

15XIN

16XOUT

2CARRIER-OUT

33SIRCS-OUT

10SIRCS-INPUT

2HACN

2EXLOCK

19

18

2EXLOCK

2HDOUT

17

2HACN

2HDOUT

2HCS

16

2BST

15

2HCS

2GP3

14

2BST

2PM

13

2PM

2GP3

SDA

99

5

SDA

EEPROM

IC2603

2XRST

12

2XRST

1HACN

11

1HACN

SCL

100

6

SCL

1HCS

1HDOUT

10

8

1HDOUT

1BST

7

1HCS

1PM

1GP9

6

5

1BST

1GP9

RESET SIGNAL

1XRST

4

1PM

1XRST

BUFFER

IC2604

1BST SEL

DSP HDIN

3

2

1BST SEL

DSP HDIN

DSP CLK

1

DSP CLK

X1

57

X2601

16.5MHz

125

PCM SEL

MAIN SYSTEM CONTROLLER

X0

58

RESET SWITCH

IC2605

STOP

P. CHG

80

78

P. CHANGE

IC2601 (2/4)

69 RST TRG

55 RSTX

79

STOP

52

MD2

POWRY

60

A1-IN

BUFFER

IC2704 (1/2)

BUFFER

IC2703 (1/3)

110SIN1

70END-FLAG 71A1-LAT

50MBUS-STS0 64MBUS-STS1 65MBUS-STS2 66MBUS-STS3 42 STAT3

67MBUS-STS4 41 STAT4

BUFFER

IC2703 (2/3)

BUFFER

IC2704 (2/2)

BUFFER

IC2702

BUFFER

Q2703

A1-I/F

Q2701, 2702

GENERATOR

IC2706

AND GATE

IC2705

P. CHG STOP

D+5V

POW. CHG STOP

POW RY

CTLA1

TX455

SIRCS

RX232 TX232

P

O

(Page 28)

Y

(Page 27)

2222

6-5. BLOCK DIAGRAM – DIGITAL 3 Section –

STR-DA5000ES

(Page 20)

(Page 22)

(Page 20)

(Page 21)

H

C

IC2403 (1/2)

N

F

DIR XSTAGE

DSD-L DSD-R DSD-C

DSD-SW

DSD-SL

DSD-SR DSD-SBL DSD-SBR

BUFFER

SD01 SD02 SD03 SD04

64FS

DS MCK

DSD-MCK

MDS-CLK

512FS

MCK

DIR CLKSW

DIR ERR

DELAY IC2404

FS

35 DATA_1 36 DATA_2 41 DATA_5 42 DATA_6 37 DATA_3 38 DATA_4 43 DATA_7 44 DATA_8

1 EDCE

2 BCKIN

SHIFT

REGISTER

IC2402

BUFFER

IC2403 (2/2)

GPR

IC2401

MCKOUT11BCKAOUT

12

64FS

FS

FL SEL

MUTING SWICTH

Q2601, 2602,

2603

MUTE

22DIOUT_1 21DIOUT_2 20DIOUT_3 19DIOUT_4 16DIOUT_5 15DIOUT_6 14DIOUT_7 13DIOUT_8

TA-SO TA-XCS TA-XRST

REGISTER

BUFFER

SHIFT

IC2305

IC2303

80 PHRI

66 FLFRI 65 SLSRI 64 CSWI 63 BL_BRI 75 SO 73 XCS 70 XRST

81 BCKAI

68

BUFFER

IC2428 (1/3)

1/2 DIVIDER

IC2304

LIP SYNC ADJUST

CK51259LRCKI60BCKI

84 S-MUTE 28 DIR-ERROR 30 DIR-XSTATE

IC2301

SHIFT

REGISTER

IC2429 (1/2)

TA-SO

TA-XCS

31

32

33

TA-SO

TA-XCS

RESET

TA-XRST

83

TA-XRST

AD/SUB-RST

38DLO83 DLI DSDL 37DRO84 DRI 35DCO85 DCI

D0 – 15

A0 – 11

BUFFER

IC2428 (3/3)

REGISTER

IC2429 (2/2)

REGISTER

IC2430

BUFFER

IC2428 (2/3)

U-MAIN

U-SUB1

U-SUB2

85

87

86

SUB-U INF01

SUB-U INF02

SUB-U CONTROL

34DLFEO86 DLFEI 32DLSO87 DLSI 31DRSO88 DRSI 41DMLO77 DMLI 40DMRO78 DMRI

100 1 – 5 7 8

90 – 95 97 98

17 – 22

24 – 29

10WE 11CAS 12RAS 13CS 14CLK 15CKE

47FLFRO 46SLSRO 45CSWO 44BL_BRD

SHIFT

MAIN SYSTEM CONTROLLER

DELAY IC2427

LRCKO

BCKO

MCK

IC2601 (3/4)

BUFFER

IC2501

DQ0 – 15

2 3 5 6 8 9 11 12 39

40 42 43 45 46 48 49

A0 – 11

19 – 24

27 – 32

15 WE 16 CAS 17 RAS 18 CS 35 CLK 34 CKE

35 DATA_1 36 DATA_2 37 DATA_3 38 DATA_4

1 EDGE

2 BCKIN

5 MCK

12 MCKOUT

GPR

IC2426

137HP-SW

DRAM

IC2302

38 PBBCK

39 PBWCK

41 PBI12

42 PBI34

43 PBI56

26 SEL512

6 XMTPO

3 SELFS2

2 SELFS1

47 INIT

5 SELCF2

11 TEST5

4 SELCF1

39

NS-MUTE

26VOL-DATA 25VOL-CLK 27VOL-LAT

3TEMP

D04

D03

D02

D01

LRCK

BCK

64FS

SCK

27

MCK

(Page 24)

R

17POBCK

18POWCK

20PBO12

21PBO34

22PBO56

23PBO78

DIGITAL FILTER

DATA DECODER

IC1841

6 DATA 7 CLK 8CE

DC CUT

IC1950

BUFFER

IC1400

1A01

2A02

SCK

64FS

BCKO

LRCKO

DATA L/R

DATA C/SW

DATA SL/SR

DATA BL/BR

SCDT MSMUTE HPSW

VOL-DC

SW-DC

TEMP (P)

X

S

(Page 28)

(Page 25)

DSDR DSDC DSDW DSDSL DSDSR DSDSBL DSDSBR

22DIOUT_1 21DIOUT_2 20DIOUT_3 19DIOUT_4

33FS

FS

MCK

64FS

BCKO

LRCKO

MUTE

FLSEL

RESET

U-MAIN

U-SUB1

U-SUB2

Q

AB

(Page 21)

(Page 24)

(Page 25)

K

BUFFER

IC2502

BUFFER

IC2503

P1 P2

X1800

8MHz

BUFFER

IC2504

BUFFER

IC1940

23 X1

22 X0

INVERTER

IC1980

SWITCHING

IC1970

+3.3V

BUFFER

Q1800

52

15

SCDT

AC-OFF

SUB SYSTEM CONTROLLER

IC1800 (1/2)

BUFFER IC1900

60

U-SUB242U-SUB114U-MAIN

64

19

MUTE

RST

• SIGNAL PATH

: AUDIO (DIGITAL)

2323

STR-DA5000ES

6-6. BLOCK DIAGRAM – PRE OUT Section –

(Page 21)

(Page 23)

T

DSDR 41 DSD4 (R)

DSDC 42 DSD5 (C)

DSDW

Q

DSDSL 38 DSD1 (SL)

DSDSR 39 DSD2 (SW)

DSDSBL 44 DSD7 (SBL)

DSDSBR 45 DSD8 (SBR)

D01

D02 48 PDATA3 (CW)

D03 46 PDATA1 (SLSR)

R

D04 49 PDATA4 (SBLSBR)

BCK 50 PBCK

LRCK 51 PLRCK

64FS 37 DBCK

MCK 33 PSCK

DAC-RST

AUCOM-DATA

(U-IN)

BUFFER

IC941

BUFFER

IC940

47 PDATA2 (LR)

43 DSD6 (W)

34 DSCK

36 RST

2 MDI 3MSDAC-LAT 4MCAUCOM-CLK 5 MDODAC-DATAOUT

D/A CONVERTER

IC2801

10VOUT3 (L)DSDL 40 DSD3 (L)

9VOUT4 (R)

12VOUT1 (SL) 9

11VOUT2 (SR)

29VOUT7 (SBL) 9

28VOUT8 (SBR)

31VOUT5 (C)

30VOUT6 (W)

LOW-PASS

FILTER

IC937

LOW-PASS

FILTER

IC936

LOW-PASS

FILTER

IC935

DATA CLK VOL-LAT

TONE/ELECTRICAL VOLUME

IC2962

T-IN

M-IN

9

M-IN

20

16 DATA 13 CK 17 STB

TONE/ELECTRICAL VOLUME

M-IN

20

16 DATA 13 CK 17 STB

TONE/ELECTRICAL VOLUME

M-IN

20

16 DATA 13 CK 17 STB

M-OUT

T-OUT

M-OUT

T-OUT

T-IN

IC2912

T-IN

M-OUT

T-OUT

M-OUT

T-OUT

T-IN

IC2862

T-IN

M-OUT

T-OUT

M-OUT

T-OUT

T-IN

(US, Canadian)

4

RY–12V

J2957

RY2951

J2915

RY2901

J2875

RY2851

L

R

L

R

L

R

PRE OUT

FRONT

PRE OUT

SURROUND

PRE OUT

SURROUND

BACK

6 5

23 24

25

4

6 5

23 24

25

4

6 5

23 24

25

LINE AMP

IC2963

LINE AMP

IC2913

LINE AMP

IC2863

RELAY DRIVER

Q2951

RELAY DRIVER

Q2901

RELAY DRIVER

Q2851

PREOUT-RY

PREVOL-LAT

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

• SIGNAL PATH

: AUDIO (ANALOG)

: AUDIO (DIGITAL)

D935

BUFFER

Q959

2 DSDR NC 4 PDATA 3 PBCK

5 PLRCK 20 DBCK 18 PSCK 19 DSCK 17 MS 16 MC 15 MD

14 ZEROR 13 ZEROL

PCM/DSD

D/A CONVERTER

IC931

BUFFER

LINE AMP

IC2813

LINE AMP

IC2863

IC2862

Q2800

RELAY DRIVER

Q2801

RELAY DRIVER

Q2801

RY–12V

TONE/ELECTRICAL VOLUME

M-IN

9

M-IN

20

16 DATA 13 CK 17 STB

M-IN

20

16 DATA 13 CK 17 STB

IC2812

T-IN

4

M-OUT

6

T-OUT

5

M-OUT

23

T-OUT

24

T-IN

25

M-OUT

23

T-OUT

24

T-IN

25

TONE/ELECTRICAL VOLUME

VOL-LAT

CLK

DATA

9VOUTL

10VOUTR

LOW-PASS

FILTER

IC934

DATA CLK VOL-LAT

RY2851

RY–12V

J2815

RY2801

J2875

PRE OUT

CENTER

SUB WOOFER

AUDIO OUT

SUB WOOFER

AUDIO OUT

(EXCEPT US, Canadian)

2424

STR-DA5000ES

6-7. BLOCK DIAGRAM – POWER AMP Section –

DSDL

DSDR

DSDC

DSDW

DSDSL

DSDSR

64FS

LRCKO

BCKO

SCK

SCDT

DSDL DSDR 64FS

(Page 23)

DSDL

DSDR

DSDC

DSDW

AB

DSDSL

DSDSR

DSDSBL

DSDSBR

64FS

DATA L/R

DATA C/SW DATA SL/SR DATA BL/BR

S

LRCK BCKO

SCK

MSMUTE

SCDT

HPSW

+12V +9V

+9V

REGULATOR

IC1851

+5V

REGULATOR

IC1852

BUFFER

IC1910

REGULATOR

+3.3V

IC1853

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

• SIGNAL PATH

: AUDIO (ANALOG)

: AUDIO (DIGITAL)

DSDSBL

DSDSBR

DATA L/R

DATA C/SW

DARA SL/SR

DATA BL/BR

MSMUTE

+5V

+3.3V

FSII LRCKO BCK DATA L/R

INIT MSMUTE SCDT1 SHIFT LAT MODE1 SCK

DSDC

64FS FSII LRCKO BCK DATA C/SW INIT MSMUTE SCDT SHIFT LAT2 MODE1 SCK

DSDSL DSDSR 64FS FSII LRCKO BCK DATA SL/SR INIT MSMUTE SCDT SHIFT LAT3 MODE1 SCK

DSDSBL DSDSBR 64FS FSII LRCKO BCK DATA BL/BR INIT MSMUTE SCDT SHIFT LAT4 MODE1 SCK

CLOCK OSC

IC1471

2

X1471

49.125MHz

4

28

50 DSDL 24OUTL1+ 49 DSDR 48 DSD64FS 46 FSII 45 LRCK 44 BCK 43 DATA 41 INIT 39 MSPMUTE 38 SCDT 37 SCSHIFT 36 SCLATCH 34 MODE1 64 XFSIIN 73 FSOCLK 74 FSOI

50 DSDL 24OUTL1+

48 DSD64FS 46 FSII 45 LRCK 44 BCK 43 DATA 41 INIT 39 MSPMUTE 38 SCDT 37 SCSHIFT 36 SCLATCH 34 MODE1 64 XFSIIN 74 FSOI

50 DSDL 24OUTL1+ 49 DSDR 48 DSD64FS 46 FSII 45 LRCK 44 BCK 43 DATA 41 INIT 39 MSPMUTE 38 SCDT 37 SCSHIFT 36 SCLATCH 34 MODE1 64 XFSIIN 74 FSOI

XFSO IN

XFSOOUT

77

28

XFSO IN

XFSOOUT

77

28

XFSO IN

XFSOOUT

77

28

XFSO IN

21OUTL1–

18OUTL2+

15OUTL2–

PCM/PWM

PROCESSOR

IC1401

21OUTL1–

18OUTL2+

15OUTL2–

PCM/PWM

PROCESSOR

IC1402

21OUTL1–

18OUTL2+

15OUTL2–

PCM/PWM

PROCESSOR

21OUTL1–

18OUTL2+

15OUTL2–

PCM/PWM

PROCESSOR

IC1404

IC1403

HEADPHONE AMP

IC1481

DED TIME

IC1511

DED TIME

IC1521

DED TIME

IC1513

DED TIME

IC1523

DED TIME

IC1514

DED TIME

IC1524

DED TIME

IC1516

DED TIME

IC1526

HEADPHONE AMP

IC1482

DIGITAL POWER AMP

IC1531

5HIN

6LIN

5HIN

6LIN

DIGITAL POWER AMP

IC1541

DIGITAL POWER AMP

IC1533

5HIN

6LIN

5HIN

6LIN

DIGITAL POWER AMP

IC1543

DIGITAL POWER AMP

IC1534

5HIN

6LIN

5HIN

6LIN

DIGITAL POWER AMP

IC1544

DIGITAL POWER AMP

IC1536

5HIN

6LIN

5HIN

6LIN

DIGITAL POWER AMP

IC1546

LAT145LAT2

46

LAT1

LAT2

3HOUT 8LOUT 4HSCT

TH1791, Q1791, 1781, 1771 TH1792, Q1792, 1782, 1772 TH1793, Q1793, 1783, 1773 TH1794, Q1794, 1784, 1774 TH1795, Q1795, 1785, 1775 TH1796, Q1796, 1786, 1776

3HOUT 8LOUT 4HSCT

LAT343LAT4

LAT3

LAT4

INIT51SHIFT

38

INIT

44

BOOSTER

Q1651, 1671

BOOSTER

Q1661, 1681

BOOSTER

Q1653, 1673

BOOSTER

Q1663, 1683

BOOSTER

Q1654, 1754

BOOSTER

Q1664, 1674

BOOSTER

Q1656, 1676

BOOSTER

Q1666, 1676

MODE1

37

SHIFT

MODE1

36

EN

I. PROTECT

Q1721

V. PROTECT

Q1751, 1761

I. PROTECT

Q1723

V. PROTECT Q1753, 1753

I. PROTECT

Q1724

V. PROTECT Q1754, 1784

I. PROTECT

Q1726

V. PROTECT Q1756, 1786

SUB SYSTEM CONTROLLER

IC1800 (2/2)

Q1892

TEMP

TEMP DETECT

Q1891

HPSW

32

DC PRO

1

I LIMIT

HP SW

HP-RY

SP-A

LPF

R-CH

SP-B

LPF

HP-RY

SP-A

SP-B

50

F-A RY47F-B RY

D1891

TEMP

35

R-CH

RELAY DRIVER

Q1480

RELAY DRIVER

Q1680

RELAY DRIVER

Q1690

58

DIAG

HP RY

R-CH

RY1480

RY1680

RY1690

TM1710

+

−

+

−

+

−

+

−

TM1730

+

−

TM1740

+

−

TM1750

+

−

TM1760

+

−

TM1770

+

−

J1001

PHONES

L

A

R

FRONT SPEAKERS

IMPEDANCE USE

L

B

R

CENTER SPEAKERS

IMPEDANCE USE

4 – 16Ω

L

SURROUND SPEAKERS

IMPEDANCE USE

4 – 16Ω

R

L

SURROUND BACK

SPEAKERS

IMPEDANCE USE

4 – 16Ω

R

4 – 16Ω

2525

STR-DA5000ES

6-8. BLOCK DIAGRAM – VIDEO IN Section –

J3401 (1/2)

TV/SAT

DVD/LD

VIDEO 2

VIDEO 1

VIDEO 3

TV/SAT

DVD/LD

VIDEO 2

VIDEO 1

VIDEO 3

VIDEO

IN

VIDEO

IN

VIDEO

IN

VIDEO

IN

VIDEO

IN

S2 VIDEO

IN

S2 VIDEO

IN

S2 VIDEO

IN

S2 VIDEO

IN

S2 VIDEO

IN

• SIGNAL PATH

J3402 (1/2)

J3403 (1/2)

J1002 (2/2)

J702

J703 (1/2)

J704 (1/2)

J1003

:VIDEO

C Y

V+3.3V

+3.3V

REGULATOR

IC3702

3TV

5LD

9 V2. IN

13 V1. IN

7V3

3TV

5LD

9 V2. IN

13 V1. IN

7V3

+5V

INPUT SELECT

IC3421

INPUT SELECT

IC3431

C INPUT SELECT

22 VIN 5

1VIN 4 16 VIN 2 14 VIN 1 19 VIN 3 23 SDCIN5

2 SDCIN4 17 SCDIN2 13 SDCIN1 20 SCDIN3

3 TV IN

5 LD IN

9 V2 IN 13 V1 IN

7 V3 IN

Y INPUT SELECT

IC702

IC701

SYNC DETECT

IC3311

Q3303

Q3302

+VCC

(OSD)

2HSYNC1IN

NT/P

(US, Canadian)

J3403 (2/2) J3302

IC3451

VIDEO

OUT

VIDEO

OUT

VIDEO

OUT

Y C

J703 (2/2)

Y C

J704 (2/2) Y C

J701

2ND ZONE

MONITOR

OUT

VIDEO2

VIDEO1

VIDEO AMP

IC3671

MONITOR

OUT

S2 VIDEO

OUT

S2 VIDEO

OUT

COMPONENT

VIDEO

VIDEO 2

VIDEO 1

TV IN

DVD IN

OSD/VIDEO SWITCH

12

13

2

1

5

3

1M. OUT

D3421

D3422

15SW1

24SW3

21SW5

11SDCOUT1 10VOUT 1

14SW1 10SW2

11V2 OUT

15V1 OUT

9SW2

3SW4

4SCDOUT3 7SCDOUT2

5VOUT 3 8VOUT 2

4SW3 6SW4 2SW5

1M. OUT

VSEL2-1 VSEL2-2 VSEL2-3 VSEL2-4

VSEL1 VSEL2 VSEL3 VSEL4 VSEL5

14SW1 10SW2

4SW3 6SW4

2SW5

11V2. OUT

15V1. OUT

1M. OUT

14SW1 10SW2

4SW3 6SW4 2SW5

J3401 (2/2)

J3402 (2/2)

VIDEO AMP

PB/CB

/B-Y

PR/CR

/R-Y

PB/CB

/B-Y

PR/CR

/R-Y

IC3651

0X

1X

0Y

1Y

0Z

1Z

VIDEO BUFFER

IC3521

Y

XOUT

YOUT

ZOUT

A

B

C

J3303

11

14

10

15

9

4

4CIN6 COUT

2YIN8 YOUT

3VIN7 VOUT

26

27

25

CT3501

OSD

RY3304 RY3303

OSD

IC3501

YOUT

VOUT

XD

EXD

10

15

RY3305 RY3306

23SINCOUT 22SCLK 24CS

EXS

8

CT3502

OSD

(US, Canadian Taiwan)

X3501

14.31MHz

RY3301 RY3302

RELAY DRIVER

NTSC/PAL

SELECT

IC3502, 3503

Q3311

D3311

D3312

RELAY DRIVER

Q3301

+B SWITCH

Q3651, 3652

X3502

14.31MHz

X3503

17.734MHz

DVD-RY

TV-RY

OSD-SW

+3.3V

OSD DATA

OSD CLK OSD LAT

CT3503

OSD

CT3504

OSD

(AEP, Chinese)

J3301

Y

PB/CB

/B-Y

PR/CR

/R-Y

R-Y B-Y Y

V OUT

Y OUT

C OUT

C IN Y IN

V-CON

MONITOR

OUT

U

V

W

(Page 27)

COMPONENT

VIDEO

2626

6-9. BLOCK DIAGRAM – CIS/DISPLAY Section –

CHROMA DECODER

IC3701

STR-DA5000ES

(Page 26)

U

W

Y

B-Y

R-Y

YOUT COUT

VOUT

V-CON

DAT

DECODER

IC3813

VIDEO AMP

VSEL2-4

VSEL2-3

7QH6

13OE12

IC3321

VSEL2-2

VSEL2-1

5QF4

QE

QG

LAT11CLK14S-IN

VSEL4

3QD2

VSEL3

DELAY IC3721

VIDEO AMP

IC3641

VSEL2

VSEL1

1QB15

QC

QA

7 U2OUT

6 V2OUT

30 SECAMREF

CPIN

10

21

5

11

SAND

BUFFER

Q3641

9

12U2IN

13V2IN

(R, Y) IN

(B, Y) IN

(B, Y) OUT

23

14

VO (B-Y)

MUTE

TV-RY

13OE12

VI (B-Y)

(R, Y) OUT

24 26

16

VI (R-Y)

2 ADIN

37 FIN

PNR

MODE

OSD-SW

LAT11CLK

22

12

VO (R-Y)

DVD-RY

7QH6QG5QF4QE3QD2QC1

S-OUT

18 YOUT

19 UOUT

20 VOUT

X3701

3.5795MHz

DIGITAL

COMB FILTER

IC3601

NTPL1

QB NC15QA

S-IN

14

XNTSC

9AYO

7ACO

23PNR 26NTPL1 19MOD1 17MOD2

DATA

DECODER

IC3812

X443/358

28

X3702

4.43MHz

LOW-PASS FILTER

NTPL1

MODE

CERA

1

X3703

500kHz

Q3621, 3622

Q3631, 3632

PNR

OSD/Y. C. V MODE

OSD DATA

103

102

37SDA 36SCL

38VSYNC 39HSYNC

34CVBS/YIN

32CIN

OSD LAT

OSD CLK

94

BUFFER

Q3701

COM2-CLK

COM2-DAT

123

124

D3732

3

5

13

12

BUFFER

IC1003

SYNC DETECT

1

IN

OSD SELECT

1Z

0Z

1X

0X

A

IC3731

IC3751

11

2HSYNC

Q3731

ZOUT

4

XOUT

14

C

9

DATA DECODER/

LED DRIVER

IC1004

13 DATA 14 CLK 15 STB 16 CLR

D3731

VIDEO AMP

IC3741

MODE SELECT

12 14

D1004 – 1013

(INDICATOR)

1 – 5, 7 – 11, 19 – 22

IC3661

11 9

45

D1014

DIRECT

D1003 MULT

CHANNEL

DECODING

D1002

Digital

Cinema

Sound

YIN

CIN

V

(Page 26)

L

J3202

CTRL A1

J861

OUT

J862

IN

3RD ZONE

2ND ZONE

MAIN

J801 IR IN

J802

IR OUT 1

J803

IR OUT 2

(Page 21)

J821

J831

J841

II

CONTROL S

TRIGGER

IR

REMOTE

OUT

(Page 22)

(US, Canadian)

(Page 21)

D803

7

CH0

1 COM 6CH1

(EXCEPT US, Canadian)

BUFFER

IC2703 (3/3)

108

107

62

CTLA1

P

CONTROL-S I/F

2 OUT1 13IN1

TRIG3

TRIG2

I

TRIG1

SIRCS SELECT 5 A

IC861

IC802

REMOTE CONTROL

10O2-2

RECEIVER

(REAR)

IC801

RECEIVER

(FRONT)

IC1001

BUFFER

Q821, 822

BUFFER

Q831, 832

BUFFER

Q841, 842

D801

REMOTE

CONTROL

TRANSCEIVER

CTL

RS-232C

J3201

1 2 3 4 5 6 7 8 9

(Page 22)

• SIGNAL PATH

TXD DTR

:VIDEO

RS-232C DRIVER

IC3201

T1OUT

17 16 R1IN

O

RX232 TX232 TX455 SIRCS

49 SI 50 CLK 51 LAT 52

T1001

FLUORESCENT

INDICATOR

TUBE

FL1001

BK

F1 F2

D1015 – 1018

RECT

BUFFER

IC3811

V-SEL LAT

V595-OE

13T1IN 15R1OUT

COM2 CLK

INVERTER

IC1005

COM2 DAT

LED DRIVER

Q1004

LED DRIVER

Q1003

OSD-DATA

65 V595 LAT 63 V595 OE

D1020

D1020 – 1022

IR RECEPTOR

OSD-LAT

OSD-CLK

D1021, 1022

LED LAT

LED CLR

A+B

OFF

MAIN SYSTEM CONTROLLER

IC2601 (4/4)

SP-A

SP-B

116

117

SPEAKERS

SW1001

A

SPEAKERS

B

BASS JOG193BASS JOG2

92

ROTARY

ENCODER

RV1001

BASS TREBLE

ROTARY

ENCODER

RV1002

TRE JOG1

105

106

TRE JOG2

PAGE JOG1

120 121

ROTARY

ENCODER

RV1003

MAIN

MENU

PAGE JOG2

MENU JOG1

118 119

ROTARY

ENCODER

RV1004

MENU

MENU JOG2

ROTARY

ENCODER

+/– JOG1

138 139

RV1005

–/+

+/– JOG2

FUNC JOG1

88 89

ROTARY

ENCODER

RV1006

FUNCTION

IICCLK

IICDATA

FUNC JOG2

ENCODER

SIRCS IN

VOL JOG1

VOL JOG2

90 91 132 133

ROTARY

RV1007

MASTER VOLUME

S1001 – 1012,

S1015, 1016, 1055

AD1

AD2

AD3

134 63

POWER SW

S1013

I/

111FLDATA 109FLCLK

BUFFER

IC1002

95FLLAT 96FLCLR

DD+12V

DC/DC

CONVERTER

Q1001, 1002

2727

STR-DA5000ES

6-10. BLOCK DIAGRAM – POWER SUPPLY Section –

V+B

TEMP (P)

V+5V

THP901

VOL-DC AMP

IC903

Q908

DISCHARGE

Q909

T001

POWER

TRANSFORMER

D101

+B

SWITCH

Q904

+

RECT

D102

SWITCHING

Q001, 002

D009 RECT

SWITCHING REGULATOR

IC001

5 OUT

GND

6 VCC

FB

2

D001 RECT

8CS

4

TH001

(Page 23)

(Page 21)

VOL-DC

75

13

X

2

5

2

3

ERROR AMP

+5V

REGULATOR

IC910

34

+B/–B SWITCH

6

IC103

IC913

(Page 22)

J

VOL-SW

V+12V

V–9V

A+5V

+5V DSP

+3.3V DSP

+5V

+9V

V POWER

–5VV

–12V +12V

+3.3VB

+5VB

+10V

–10V

Q912

+10V

REGULATOR

IC4001

–10V

REGULATOR

IC4002

VOL-SW

+B SWITCH

Q913

+5V

REGULATOR

IC691

REGULATOR

Q911

1

+5V

IC904

+3.3V

REGULATOR

IC911

Q905, 906

1

Q101, 102

+3.3V

REGULATOR

IC909

+9V

REGULATOR

IC905

–5V

REGULATOR

IC906

+5V

REGULATOR

IC912

Y

BUFFER

DRIVER

+6V REGULATOR

D203, Q202

D405

POW RY

POW CHG

JL903

SHUNT

REGULATOR

IC301

REGULATOR

–12V

REGULATOR

IC302

SHUNT

REGULATOR

IC401

SHUNT

IC101

+12V

IC200

–9V

IC202

Q201

D204 RECT

ISOLATOR

D201 RECT

D202 RECT

D210 RECT

D301 RECT

D302, 303

RECT

D401

RECT

D402

PC002

PC004

PC001

ISOLATOR

PC003

POWER TRANSFORMER

ISOLATOR

PC006

T002

POWER TRANSFORMER

SWITCHING

Q004

D013 RECT

T003

D021 RECT

ISOLATOR

PC005

Q003

D006

SWITCHING REGULATOR

IC002

GND

FB

2

CS

8

4

SWITCHING

REGULATOR

IC003

5 OUT

6 VCC

Q005

D015 – 018

RECT

D002 RECT

D032

TH002

POWER ON/OFF RELAY DRIVER

Q401

L002 L001

D014, 019

RECT

RY001

L010

AC

OUTLET

~

AC IN

STOP

ISOLATOR

PC007

2828

STR-DA5000ES

TUNER PACK

CIS board (US, Canadian model)

SP TM (J) board

SP TM (K) board

PRE-OUT board (US, Canadian model)

S-VIDEO board

SWITCHING REGULATOR

DIGITAL board

VIDEO3 board

THERMISTOR board

VIDEO board

ANALOG SUB board

AUDIO board

REG board

D-AMP board

SP TM (A) board

SP TM (B) board

SP TM (C) board

SP TM (D) board

SP TM (E) board

SP TM (F) board

SP TM (G) board SP TM (H) board

SP TM (I) board

6-11. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

Note on Printed Wiring Board:

• X : parts extracted from the component side.

• Y : parts extracted from the conductor side.

a

•

: Through hole.

f

: internal component.

• : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)

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

• Indication of transistor

C Q

B

E

These are omitted.

Q

B

CE

These are omitted.

Q

B

CE

These are omitted.

• ANALOG SUB, DIGITAL, D-AMP and REG boards are multi-layer printed board. However, the patter ns of intermediate layers have not been included in this diagrams.

Note on Schematic Diagram:

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

• All resistors are in Ω and specified.

f

•

: internal component.

1

4

/

• 2 : nonflammable resistor.

• C : panel designation.

Note:

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

Note:

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

• A : B+ Line.

• B : B– Line.

• H : adjustment for repair.

•Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. – VIDEO, S-VIDEO boards – no mark : VIDEO 1 mode (NTSC color bar input) – Other boards – no mark : TUNER

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

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

• Circled numbers refer to waveforms.

• Signal path.

f : TUNER F : AUDIO (ANALOG) J : AUDIO (DIGITAL) E : VIDEO

•Abbreviation CH : Chinese model CND : Canadian model TW : T aiwan model

W or less unless otherwise

• Circuit Boards Location

POWER SW SUB board

POWER SW board

HP board

JOG board

FL board

LED board

VOL board

KEY board

FUNCTION board

2929

STR-DA5000ES

6-12. PRINTED WIRING BOARD – AUDIO Board (Component Side) – • See page 29 for Circuit Boards Location. :Uses unleaded solder.

A

AUDIO BOARD

1 2 3 4 5 6 7 8 9 10 11 12 13

(COMPONENT SIDE)

B

C

IC131

D

E

IC322

85

14

148514

IC321

85

1

4

IC231

85

5

8

4

1

4

R342

IC312

R341

8

5

IC327

IC311

1

4

8

5

C499

1

4

IC313

8

1714

5

C698

8

IC692

C599

R536

R436

C631

IC301

C591

C497

R537

85

14

R437

IC611

1

4

C597

C632

8

5

1

4

IC612

8

5

8

1

5

4

IC613

1

4

IC614

1

4

IC615

8

5

1

4

IC616

8

5

1

4

8

1

4

IC618

5

IC617

8

5

(US, CND)

5

4

15

28

IC641

8

1

14

IC642

1

4

5

1

8

IC643

IC620

8

5

1

4

1

5

4

8

5

IC652

R631

E

R632

Q632

E

Q631

R633

IC621

8

1

5

4

IC651

15

28

Q641

C496

5

8

5

8

IC653

R662

E

R556

R661 E

Q661

R555

4

1

14

1

4

1

R654R644

E

Q651

E

Q662

R663

IC619

C598 C498

F

• Semiconductor Location

Ref. No. Location Ref. No. Location

IC131 A-1 IC231 C-3 IC301 E-6 IC311 C-4 IC312 C-4 IC313 C-6 IC321 B-2 IC322 B-2 IC327 E-2 IC611 E-6 IC612 E-7 IC613 E-7 IC614 E-8 IC615 E-8 IC616 E-9 IC617 E-10 IC618 E-10

IC619 E-11 IC620 E-11 IC621 E-12 IC641 C-11 IC642 C-11 IC643 D-11 IC651 C-12 IC652 C-12 IC653 D-12 IC692 D-7

Q631 D-12 Q632 D-12 Q641 D-12 Q651 D-13 Q661 D-12 Q662 D-12

1-688-715-

11

(13)

3030

Sony STRDA-5000-ES Service manual

TABLE OF CONTENTS

SERVICING NOTES

GENERAL

3-1. DISASSEMBLY FLOW

3-2. CASE

DISASSEMBLY

3-3. FRONT PANEL SECTION

3-4. D-AMP BOARD

TEST MODE

ELECTRICAL ADJUSTMENTS

DIAGRAMS

6-1. BLOCK DIAGRAM – AUDIO IN Section –

6-2. BLOCK DIAGRAM – ELECTRICAL VOLUME Section –

6-3. BLOCK DIAGRAM – DIGITAL 1 Section –

6-4. BLOCK DIAGRAM – DIGITAL 2 Section –

6-5. BLOCK DIAGRAM – DIGITAL 3 Section –

6-6. BLOCK DIAGRAM – PRE OUT Section –

6-7. BLOCK DIAGRAM – POWER AMP Section –

6-8. BLOCK DIAGRAM – VIDEO IN Section –

6-9. BLOCK DIAGRAM – CIS/DISPLAY Section –

6-10. BLOCK DIAGRAM – POWER SUPPLY Section –

6-11. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS