Sony HCD-SHAKE7 Schematic

HCD-SHAKE7

SERVICE MANUAL

Ver. 1.2 2013.11

• HCD-SHAKE7 is the tuner, USB, CD player, Bluetooth, NFC and ampliﬁ er section in SHAKE-7.

Model Name Using Similar Mechanism NEW

Ampliﬁ er section

The following are measured at Mexican model: AC 120 V – 240 V, 60 Hz Other models: AC 120 V – 240 V, 50/60 Hz Tweeters/woofers Power Output (rated): 320 W + 320 W (at 4 ohms, 1 kHz, 1% THD) RMS output power (reference): 520 W + 520 W (per channel at 4 ohms, 1 kHz) Mid speakers Power Output (rated): 240 W + 240 W (at 5 ohms, 1 kHz, 1% THD) RMS output power (reference): 385 W + 385 W (per channel at 5 ohms, 1 kHz) Subwoofers Power Output (rated): 320 W + 320 W (at 4 ohms, 100 Hz, 1% THD) RMS output power (reference): 520 W + 520 W (per channel at 4 ohms, 100 Hz)

Inputs

TV/DVD/SAT (AUDIO IN) L/R Voltage 2 V, impedance 47 kilohms PC/GAME (AUDIO IN) L/R Voltage 2 V, impedance 47 kilohms MIC Sensitivity 1 mV, impedance 10 kilohms

A (USB), B (USB) port: Type A

USB section

Supported bit rate WMA: 48 kbps – 192 kbps, VBR, CBR AAC: 48 kbps – 320 kbps, VBR, CBR Sampling frequencies WMA: 44.1 kHz AAC: 44.1 kHz Supported USB device Mass Storage Class Maximum current 500 mA

CD Section

Disc/USB section

Supported bit rate MPEG1 Layer-3: 32 kbps – 320 kbps, VBR MPEG2 Layer-3: 8 kbps – 160 kbps, VBR

MPEG1 Layer-2: 32 kbps – 384 kbps, VBR Sampling frequencies MPEG1 Layer-3: 32 kHz/44.1 kHz/48 kHz MPEG2 Layer-3: 16 kHz/22.05 kHz/24 kHz MPEG1 Layer-2: 32 kHz/44.1 kHz/48 kHz

Disc player section

System Compact disc and digital audio system Laser Diode Properties Emission Duration: Continuous Laser Output*: Less than 44.6 µW * This output is the value

measurement at a distance of 200 mm from the objective lens surface on the Optical Pick-up Block with 7 mm aperture.

Frequency response 20 Hz – 20 kHz Signal-to-noise ratio More than 90 dB Dynamic range More than 88 dB

Tuner section

FM stereo, FM/AM superheterodyne tuner Antenna: FM lead antenna AM loop antenna

FM tuner section

Tuning range

87.5 MHz – 108.0 MHz (50 kHz step)

AM tuner section

Tuning range

Pan American models: 531 kHz – 1,710 kHz (9 kHz step) 530 kHz – 1,710 kHz (10 kHz step)

CD Mechanism Type CDM90-DVBU202//M Optical Pick-up Name CMS-S76RFS7G

SPECIFICATIONS

E Model

Saudi Arabian model: 531 kHz – 1,602 kHz (9 kHz step) Other models: 531 kHz – 1,602 kHz (9 kHz step) 530 kHz – 1,610 kHz (10 kHz step)

Bluetooth section

Communication system Bluetooth Standard version 3.0 + EDR (Enhanced Date Rate) Output Bluetooth Standard Power Class 2 Maximum communication range Line of sight approx. 10m Frequency band

2.4 GHz band (2.4000 GHz – 2.4835 GHz)

Modulation method

FHSS (Freq Hopping Spread Spectrum) Compatible Bluetooth profiles

A2DP (Advanced Audio Distribution Profile) AVRCP 1.3 (Audio Video Remote Control Profile) Supported codecs SBC (Sub Band Codec) AAC (Advanced Audio Coding)

1)

The actual range will vary depending on

factors such as obstacles between devices, magnetic fields around a microwave oven, static electricity, reception sensitivity, antenna’s performance, operating system, software application, etc.

2)

Bluetooth standard profiles indicate the

purpose of Bluetooth communication between devices.

General

Power requirements Mexican model: AC 120 V – 240 V, 60 Hz Other models: AC 120 V – 240 V, 50/60 Hz Power consumption

420 W Dimensions (w/h/d) (excl. speakers) (Approx.) (Except AR) 500 mm × 220 mm × 380 mm

1)

2)

Dimensions (w/h/d) (excl. speakers) (AR) 500 mm × 220 mm × 380 mm Mass (excl. speakers) (Approx.) (Except AR)

8.4 kg Mass (excl. speakers) (AR)

8.4 kg Supplied accessories Remote control (1) R6 (Size AA) batteries (2) FM lead/AM loop antenna (1)

Design and specifications are subject to change without notice.

License and Trademark Notice

• “WALKMAN” and “WALKMAN” logo are registered trademarks of Sony Corporation.

• MPEG Layer-3 audio coding technology and patents licensed from Fraunhofer IIS and Thomson.

• Windows Media is either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries.

• This product is protected by certain intellectual property rights of Microsoft Corporation. Use or distribution of such technology outside of this product is prohibited without a license from Microsoft or an authorized Microsoft subsidiary.

• The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Sony Corporation is under license. Other trademarks and trade names are those of their respective owners.

• The N Mark is a trademark or registered trademark of NFC Forum, Inc. in the United States and in other countries.

• Android is a trademark of Google Inc.

• All other trademarks and registered trademarks are of their respective holders. In this manual, ™ and ® marks are not specified.

MINI HI-FI COMPONENT SYSTEM

9-890-619-03

2013K80-1

2013.11

©

Sony Corporation

Published by Sony EMCS (Malaysia) PG Tec

HCD-SHAKE7

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 manufacturers’ instructions to use these instruments.

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

3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate 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 2V AC range are suitable. (See Fig. A)

To Exposed Metal Parts on Set

AC

1.5 kΩ0.15 μF

Earth Ground

voltmeter (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.

2

SERVICING NOTES

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.

Flexible Circuit Board Repairing

• Keep the temperature of the soldering iron around 270 °C during repairing.

• Do not touch the soldering iron on the same conductor of the circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering or unsoldering.

UNLEADED SOLDER

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

: LEAD FREE MARK

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40 °C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350 °C.

Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful!

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

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

CAUTION

Use of controls or adjustments or performance of procedures other than those speciﬁ ed herein may result in hazardous radiation exposure.

MODEL IDENTIFICATION

- BACK PANEL -

PART No.

Model Part No.

E2, E4, E51, EA, MY, SAF, AR MX

• Abbreviation AR : Argentina model E2 : 120 V AC area in E model E4 : African model E51 : Chilean and Peruvian models EA : Saudi Arabian model MX : Mexican model MY : Malaysia model SAF : South African model

4-449-865-0[] 4-449-865-1[]

PLAYABLE DISCS

• AUDIO CD

• CD-R/CD-RW – audio data – MP3 ﬁ les that conforms to ISO9660 Level 1/Level 2, or

Joliet (expansion format).

Notes

• MP3 (MPEG 1 Audio Layer-3) is a standard format deﬁ ned by ISO (International Organization for Standardization) which compresses audio data. MP3 ﬁ les must be in MPEG 1 Audio Layer-3 format.

• The system can only play back MP3 ﬁ les that have a ﬁ le extension of “.mp3”.

NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The ﬂ exible board is easily damaged and should be handled with care.

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused on the disc reﬂ ective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens.

This appliance is claassiﬁ ed as a CLASS 1 LASER product. This label is located on the rear exterior.

NOTE OF REPLACING THE IC304, IC305, IC306 AND IC902 ON THE MOTHERBOARD BOARD

IC304, IC305 IC306 and IC902 on the MOTHERBOARD board cannot exchange with single. When these parts on the MOTHERBOARD board are damaged, exchange the entire mounted board.

NOTE OF REPLACEMENT OF THE MS-476 BOARD

When the MS-476 board is defective, exchange the entire LOADING ASSY (T).

RELEASING THE DISC TRAY LOCK

The disc tray lock function for the antitheft of an demonstration disc in the store is equipped.

Releasing Procedure:

1. Press [\/1] button to turn the power on.

2. Press the [CD] button to select CD function.

3. While pressing the [x] button, press the [OPTIONS] button for more 5 seconds).

4. The message “UNLOCKED” is displayed and the disc tray is unlocked.

Note: When “LOCKED” is displayed, the slot lock is not released by

turning power on/off with the [\/1] button.

4

HCD-SHAKE7

Ver. 1.1

NOTE OF REPLACING MOTHERBOARD BOARD OR BLUETOOTH MODULE OR RC-S801/A (WW) BOARD

When the MOTHERBOARD board or BLUETOOTH module or RC-S801/A (WW) board are replaced, please execute the below service mode.

Pairing this system with a

1. Press the [\/1] button to turn the power on.

2. Place the Bluetooth device within 1 meter from the system.

3. Press BLUETOOTH on the unit to select Bluetooth function. “BLUETOOTH” appears in the display panel.

4. Hold down BLUETOOTH on the unit for 2 seconds or more.

“PAIRING” ﬂ ashes in the display panel.

5. Perform the pairing procedure on the Bluetooth device.

6. Select the model number of the unit on the display of the Bluetooth device.

For example, select “SONY SHAKE-7”.

If passkey is required on the Bluetooth device, enter “0000”.

7. Perform the Bluetooth connection on the Bluetooth device.

8. When pairing is completed and the Bluetooth connection is established, Bluetooth device name appears in the display panel.

9. To cancel pairing operation, hold down BLUETOOTH on the unit for 2 seconds or more until “BLUETOOTH” appears in the display panel.

Bluetooth

device

Playing music from a

For a Bluetooth device

1. Press the [

2. Press BLUETOOTH on the unit to select Bluetooth function. “BLUETOOTH” appears in the display panel.

3. Establish connection with the Bluetooth device. The last connected Bluetooth device will be connected

automatically.

Perform the Bluetooth connection from the Bluetooth device if

the device is not connected.

Once the connection is established, the Bluetooth device name

appears in the display panel.

4. Press N. Depending on the Bluetooth device, – you may have to press N twice. – you may need to start playback of an audio source on the

Bluetooth device.

For an NFC-compatible smartphone

1. Press the [\/1] button to turn the power on. Touch the smartphone to the N-Mark on the system to establish

the Bluetooth connection.

Start playback of an audio source on the smartphone. For

details on playback, refer to the operating instructions of your smartphone.

\/1] button to turn the power on.

Bluetooth

device

Connecting with a smartphone by one touch (NFC)

Note: The operation in this mode must use a NFC-compatible smartphone

(Smartphones with a built-in NFC function [OS: Android 2.3.3 or later, excluding Android 3.x])

1. Press the [\/1] button to turn the power on.

2. Download and install the app “NFC Easy Connect”.

Download the free Android app from Google Play by searching

for “NFC Easy Connect”.

3. Start the app “NFC Easy Connect” on the smartphone.

Make sure that the application screen is displayed.

4. Touch the smartphone to the N-Mark on the system until the smartphone vibrates.

To disconnect the Bluetooth device For a Bluetooth device

Press BLUETOOTH on the unit. “BLUETOOTH” appears in the display panel.

For an NFC-compatible smartphone

Touch the smartphone to the N-Mark on the system again.

To erase all the pairing registration information perform COLD RESET test mode (Refer page 14).

Complete the connection by following the instructions

displayed on the smartphone.

5. When pairing is completed and the Bluetooth connection is established, the Bluetooth device name appears in the display panel.

5

HCD-SHAKE7

Note: Disassemble the unit in the order as shown below.

SET

2-1. SIDE-L PANEL ASSY, SIDE-R PANEL ASSY, TOP PANEL (Page 7)

2-2. BACK PANEL SECTION (Page 8)

2-3. LOADING PANEL ASSY (Page 8)

2-4. CDM90-DVBU202//M (Page 9)

SECTION 2

DISASSEMBLY

2-5. FRONT PANEL SECTION (Page 9)

2-6. MOTHERBOARD BOARD (Page 10)

2-7. SWITCHING REGULATOR (SMG-1800) (Page 11)

2-8. SERVICE OPTICAL DEVICE, WIRE (FLAT TYPE) (Page 12)

6

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

2-1. SIDE-L PANEL ASSY, SIDE-R PANEL ASSY, TOP PANEL

2 one screw (+BVTP 3 u 10)

HCD-SHAKE7

0 one screw (+BVTP 3 u 8)

8 one screw (+BVTP 3 u 10)

5 four screws (+BVTP 3 u 8)

7 one screw (+BVTP 3 u 10)

4 panel, top

5 four screws (+BVTP 3 u 8)

A

qa

A

5 two screws (+BVTP 3 u 8)

6 case, top

1 three screws (+BVTP 3 u 10)

2 one screw (+BVTP 3 u 10)

B

3

5 three screws (+BVTP 3 u 8)

5 four screws (+BVTP 3 u 8)

qs panel, side-L assy

9 two screws (+BVTP 3 u 10)

qk panel, side-R assy

qj

qf one screw (+BVTP 3 u 10)

qh one screw (+BVTP 3 u 8)

B

qd one screw (+BVTP 3 u 10)

qg two screws (+BVTP 3 u 10)

7

HCD-SHAKE7

2-2. BACK PANEL SECTION

1 CN1001 (2P)

2 CN1000 (2P)

6 two screws (+BVTP 3 u 8)

5 five screws (+BVTP 3 u 8)

4 three screws (+BVTP 3 u 8)

3 three screws (+BVTP 3 u 8)

2-3. LOADING PANEL ASSY

hole

– Side view –

Insert the clip etc. processed to the length of 8 cm or more in the hole on the side of the chassis and push.

BD drive

7

8 back panel section

4 panel, loading assy

3 four claws

2

8 cm or more

Note:

8

tray

1 Insert the clip etc.

Push after it inserts it in this hole well.

– Top view –

2-4. CDM90-DVBU202//M

HCD-SHAKE7

4 four screws (+BVTP 3 u 8)

Note: When you install the BD

5 boss

drive (CDM90-DVBU202//M), please match the position of the boss two places.

1 wire (flat type) (24 core) (CN305)

9 one screw (+BVTP 3 u 8)

8 two screws (+BVTP 3 u 8)

qa bracket, CDM

7 CDM90-DVBU202//M

3 wire (flat type) (5 core) (CN306)

2 CN901 (6P)

6

0 one screw (+BVTP 3 u 8)

2-5. FRONT PANEL SECTION

8 front panel section

6 wire (flat type)

(8 core) (CN8)

2 wire (flat type) (14 core) (CN10)

3 CN9 (4P)

7

4 wire (flat type)

(25 core) (CN12)

5 CN6 (10P)

1 six screws

(+BVTP 3 u 8)

9

HCD-SHAKE7

2-6. MOTHERBOARD BOARD

5 three screws (+PTPWH 2.6 u L (DIA8.0))

3 two screws (+BVTP 3 u 8)

8 three screws (+BVTP 3 u 8)

1 CN1002 (9P)

2 CN1 (5P)

7 heat sink

6 thermal sheet

4 bracket, tunnel

8 two screws (+BVTP 3 u 8)

9 MOTHERBOARD board

0

qa bracket, heat sink

10

2-7. SWITCHING REGULATOR (SMG-1800)

5 nine screws (+PWH 3 u 8 (SUMITITE))

HCD-SHAKE7

1 six screws (+PWH 3 u 8 (SUMITITE))

2 sub chassis

6 REGULATOR, SWITCHING

(SMG-1800)

7 chassis

3 CN1 (2P)

4

11

HCD-SHAKE7

2-8. SERVICE OPTICAL DEVICE, WIRE (FLAT TYPE)

Note 1 : Before disconnecting the wire (ﬂ at type) (24 core) of optical pick-up block, solder the short-land.

2 chuck holder assy (T)

1 six claws

2 Solder the short-land.

Note 2: When assembling the optical pick-up block, remove the solder of short-land after connecting the wire (flat type) (24 core).

qa insulator

8 four insulator screws

qs service,

optical device

qa insulator

6 belt

3 Insert the thin

wire (clip etc.).

qd base, lo assy

4

5 tray

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This illustration sees the loading assy (T) from bottom side.

Note:

1 wire (flat type) (24 core)

loading assy (T)

0

9

7 connector

5 two claws

qg wire (flat type)

(5 core)

qa insulator

qj holder, FFC

qf tape

qk wire (flat type)

(24 core)

qh

loading assy (T)

– Bottom view –

5 three claws

12

terminal face

2 Through the hole

Under the guide (Fold area)

3 Through the hole

6 holder, FFC

4

Fold

7 wire (flat type) (24 core)

9 tape

8 wire (flat type)

(5 core)

Under the guide

SECTION 3

STORM TEST MODE

HCD-SHAKE7

[PANEL TEST MODE]

This mode is used to check the ﬂ uorescent indicator tube, LEDs, keys, [VOLUME / DJ CONTROL] jog, model, destination and software version.

Procedure:

1. Press [ENTER] and [MUSIC] button simultaneously and hold 3 seconds.

2. All LEDs and segments in ﬂ uorescent indicator tube are light- ed up. All RGB LEDs are lighted up in white color.

3. When you want to enter to the software version display mode, press [+ / ] button.

The model information appears on the ﬂ uorescent indicator

tube.

• “STORM” is shown for SHAKE-7.

** If display shown information below, please proceed with

[MODEL & DEST WRITE MODE] to write model & destination.

• “STORM(T)” is shown for SHAKE-7.

Press [+ / ] button again to view the destination informa-

tion.

4. During the destination information display, press [+ / ] button. Each time [+ / ] button is pressed, the ﬂ uorescent indicator tube shows the version of each category software in the following sequence: SC, MTK, UI, PF, SYS, CD, CDMA, CDMB, ST, TA, TAS, TM, BTM, BT, NFC, and return back to model information display.

5. When [] button is pressed while the version numbers are being displayed except model and destination, the date of the software creation appears. When [] button is pressed again, the display returns to the software version display.

6. Press [- / ] button, the key check mode is activated.

7. In the key check mode, the ﬂ uorescent indicator tube displays “K 0 V0”.

• Each time a button is pressed, “K” value increases.

However, once a button has been pressed, it is no longer taken into account.

• “V” value increases in the manner of 0, 1, 2, 3... if

[VOLUME / DJ CONTROL] knob is turned clockwise, or it decreases in the manner of 0, 9, 8, 7... if [VOLUME / DJ CONTROL] knob is turned counterclockwise.

8. When [ENTER] button is pressed after all LEDs and segments in ﬂ uorescent indicator tube light up, alternate segments in ﬂ uorescent indicator tube and LEDs would light up, all RGB LEDs would light up in red color. If you press [ENTER] button again, another half of alternate segments in ﬂ uorescent in- dicator tube and LEDs would light up, all RGB LEDs would light up in green color. Pressing [ENTER] button again would cause all segments in ﬂ uorescent indicator tube and LEDs light up, all RGB LEDs would light up in blue color. Pressing [ENTER] button again would turn off all segments in ﬂ uorescent indicator tube and all LEDs including RGB LEDs.

9. To release from this mode, press the buttons in the same manner as step 1, or disconnect the power cord.

[MODEL & DEST WRITE MODE]

This mode is used to set software model & destination. This mode is only available when no permanent model & destination is stored.

Procedure:

1. Press [ENTER] and [FOOTBALL] button simultaneously and hold for 5 seconds.

2. Fluorescent indicator tube display will show “M XXXXX”.

3. Press [+ / ] button to select the model based on the set’s model.

Product Code F. Tube display

STORM “M STORM”

4. Press [ENTER] button.

5. Fluorescent indicator tube display will show “D XXXXX”.

6. Press [+ / ] button to select the destination based on the set’s country.

Area Code Country F. Tube display

J1 Japan “D J” JE1 Tourist “D JE” U2/CA2 America, Canada “D NA” CEL/CE1/

CE2 CEK U.K. “D CEK” RU1/RU3 Russia “D RU” AU1 Australia “D AU” CN1 China “D CN” E12 India, Pakistan, Morocco “D E12” E3/E93/

SA2/E15 E4 Africa “D E12” EA3 Saudi Arabia “D EA3” HK1/

HK2/PL1/ SP1/SP2/ SP6/TH1

KR2 Korea “D KR” TW2 Taiwan “D TW” E2, E32,

E51, AR2 BR1 Brazil “D BR” MX2,

MX4

7. Press [ENTER] button to conﬁ rm the selection.

8. “RESET” appears on the ﬂ uorescent indicator tube. After that, the ﬂ uorescent indicator tube becomes blank for a while, and the system is reset.

9. Perform [PANEL TEST MODE] again to conﬁ rm on the mod- el & destination.

Europe (general) “D CE2”

Middle East, Africa (South Africa), Iran

Hong Kong, Philippines, Singapore, Malaysia, Thailand

Latin America (general), Chile, Peru, Argentina

Mexico “D MX”

“D E3”

“D ASIA”

“D LATIN”

13

HCD-SHAKE7

[USER RESET]

The user reset clears all data including preset data stored in the data ﬂ ash to initial conditions exclude history mode data.

Procedure:

1. Press

2. Press [] and [LED COLOR] button simultaneously for 3

3. “RESET” appears on the ﬂ uorescent indicator tube. After that,

[COLD RESET]

The cold reset clears all data including preset data stored in the data ﬂ ash to initial conditions included history mode data. Execute this mode when returning the set to the customer.

Procedure:

1. Press

2. Press [] and [AUDIO IN] button simultaneously for 3

3. “COLD RESET” appears on the ﬂ uorescent indicator tube.

[CD SHIP MODE (WITH MEMORY CLEAR)]

This mode moves the optical pick-up to the position durable to vibration and clears all data including preset data stored in the data ﬂ ash to initial conditions during the next AC-In. Use this mode when returning the set to the customer after repair.

Procedure:

1. Press \/1 button to turn on the system.

2. Select CD function.

3. Press [CD] and [SOUND FLASH] button simultaneously for 3

4. “MECHA LOCK” is displayed on the ﬂ uorescent indicator

\/1 button to turn on the system.

seconds.

the ﬂ uorescent indicator tube becomes blank for a while, and the system is reset.

\/1 button to turn on the system.

seconds.

After that, the ﬂ uorescent indicator tube becomes blank for a while, and the system is reset.

seconds. The system turns off automatically.

tube and the CD ship mode is set.

[CDM AGING MODE]

This mode is used for CDM aging.

Procedure:

1. Press \/1 button to turn on the system.

2. Select CD function.

3. Open the disc tray, insert a disc and close the tray .

4. Press [CD] and [BASS BAZUCA] button simultaneously for 3 seconds.

5. The ﬂ uorescent indicator tube displays Aging Display “AG xxxx/yyyy”.

“xxxx” represents the error counter (Maximum Value of “xxxx” = 9999) “yyyy” represents the cycle counter (Maximum Value of “yyyy” = 9999)

6. Press [+ / ] or [- / ] to search for Aging History Error Display

The ﬂ uorescent indicator tube displays “Mx E1E2E3E4”. x: error history number E1: Loading sequence JCP high E2: Loading sequence JCP low E3: Loading operation JCP E4: Cam position operation JCP

7. Press [ENTER] to Aging Display

To release from this mode, press [\/1] button.

[HISTORY MODE]

This mode is used to check important data stored in the system when PROTECTOR happen.

Procedure:

1. During demo mode, press [ENTER] and [LED PATTERN] for 5 seconds to mode in to history mode.

2.

Press the [ .m / TUNING-] or [M > / TUNING+] button to check history data stored.

[CD TRAY LOCK MODE]

This mode let you lock the disc tray. When this mode is activated, the disc tray will not open when [Z OPEN/CLOSE] button is pressed. The message “LOCKED” will be displayed on the ﬂ uo- rescent indicator tube. This mode only applied when there is disc on the tray.

Procedure:

1. Press \/1 button to turn on the system.

2. Select CD function.

3. Press [] and [ENTER] button simultaneously and hold down until “LOCKED” or “UNLOCKED” displayed on the ﬂ uores- cent indicator tube (around 5 seconds).

14

Display Item

PROCOUNT

PROTYPE

※※

※※※※

HCD-SHAKE7

Protector Count Protector T ype (refer PROTECTOR KIND CHECK TEST MODE)

Protector type Protector Error Code AMPL E01 PWR2 E03 SPK E04 TEMP E05 FAN E06

T1 T2 FUNC

VOL

ATT EQ LOW EQ MI D EQ HIGH

VACS

APVACS SW SURR

DJ

BAZUCA

To release from this mode, press [\/1] button.

[PROTECT KIND CHECK TEST MODE]

This mode is used to check types of protect occurred during protector on.

Procedure:

1. During protection on, ﬂ uorescent indicator tube shows blinking message “PROTECT EXX” where “EXX” represent the error code.

2. Press [] and [- / ] button simultaneously.

3. Fluorescent indicator tube display will toggle between “PROTECT” message and protector kind message display.

Below table explains on protector kind.

Error Code

※※※※※H※※

※※※※※※※

※※※

※※※※※※ ※※

※※※

Protector Message

Description

※※

Single Power On Time

M

Total Power On Time

M

Input Function Volume Actual Attenuation Low EQ Level Mid EQ Level High EQ Level VACS Level AP VACS Level Subwoofer Setting Surround Setting DJ Effect Setting Bass Bazuca Setting

To release from this mode: Press [] and [- / ] button simultaneously again or unplug & re-plug in the power cord.

If speaker does not have output even if the set status is not in PROTECT mode, the following defect might be possible:

Defects Possible cause

RESET defect Reset signal status from micom is not ‘H’.

If the PROTECT mode is “POWER SUPPLY”, there is possibility of unusual power supply of any of the AMP IC or Pre-ampliﬁ er.

E01 “AMP OCP” The over current condition to

MOSFET occurs by defect of MOSFET or defect of PS output line.

E03 “POWER

SUPPLY”

E04 “DC DETECT” DC appears in SP terminal by

E05 “THERMISTOR” Unusual heat up of MOSFET by

E06 “F AN BLOCK” Defect of DC F AN and DC FAN

Defect of power supply circuit to AMP

defect of AMP IC and MOSFET.

improper assembly of heat sink, destruction of MOSFET etc.

driver circuit

15

HCD-SHAKE7

SECTION 4

ELECTRICAL CHECK

TUNER SECTION

FM AUTO STOP CHECK

set

Procedure:

1. Turn the power on.

2. Input the following signal from Signal Generator to FM antenna input directly.

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

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

0 dB = 1 ȝV

signal

generator

+

75

–

3. Set to FM tuner function and scan the input FM signal with automatic scanning.

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

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

16

SECTION 5

TROUBLESHOOTING

HCD-SHAKE7

Checks circumference circuit for IC651, IC652 of DMB Mount.

If there are no problems, checks circumference circuit for

REGIC of Main mount.

Checks circumference circuit for SL+/SL- of IC801.

Checks circumference circuit of IC501 FMO Signal.

No

Does it output the power voltage of 3.3V and 1.2V?

Checks 3.3V REG of DMB Mount and 1.8V REG.

No

Yes

Does it output the signal?

Checks CN801 SL+/SL- signal.

The Sled motor has a problem.

Replaces BU.

Checks circumference circuit for SP+/SP of IC801.

Checks circumference circuit of IC501 DMO Signal.

No

Yes

The Spindle motor has a problem.

Does it output the signal?

Checks CN801 SP+/SP- signal.

No

Replaces BU.

Checks circumference circuit of IC501 FOO Signal.

Checks circumference circuit for FCS+/FCS- of IC801

No

Yes

The Optical pickup has a problem.

Does it output the signal?

Checks CN501 FCS+/FCS- signal.

No

Replaces BU.

Yes

REMOVE TOP PANEL

REMOVE SIDE PANEL

TURN ON

TRAY IN

Does Optical pickup move to inner circumference?

Optical Block Diagnosis Flow (1/2)

(Visual check)

Yes

Does Spindle motor rotate?

(Visual check)

Yes

Does Optical pickup do focus search?

(Visual check)

A

17

HCD-SHAKE7

Checks circumference circuit of Q605 or Q606.

Checks circumference circuit of IC501 LDO1 and LDO2.

No

Yes

The Optical pickup has a problems.

Does it output 2V when laser become luminous?

Checks JL602 (LD650) signal.

Checks JL606 (LD780) signal.

No

Replaces BU.

If it is not up to standard,

Lens cleaning is performed.

No

Replaces BU if it is not up to standard.

No

Yes

Is output level of RF signal (CN507 6pin) up to standard?

Yes

RF Level = 1.05 ±0.45 Vpp

Test CD:YEDS-18

No

The Optical pickup has a problems.

Replaces BU.

A

Optical Block Diagnosis Flow (2/2)

Does laser diode become luminous ?

18

Yes

(Visual check)

Yes

DISC IN

Yes

RF Level = 1.05 ±0.45 Vpp

Test CD:YEDS-18

Is output level of RF signal (CN507 6pin) up to standard?

Yes

Is there no problem with Long term Aging Test (60min)?

Confirms that there is no sound skip.

END

HCD-SHAKE7

Reinserts the cable or Exchanges.

If there are no problems, Checks P-CON

Output of MOTHERBOARD Board side.

Reinserts the cable or Exchanges.

If there are no problems, Checks output of

Switching regulator Board.

Reinserts the cable or Exchanges.

No

Is the power voltage OK?

No

Yes

Checks 13.5V output of CN1 5pin.

Is the power voltage OK?

No

Yes

Checks 3V output of CN1 1pin(V-CON)

If there are no problems, Checks Output of

V-CON Output of MOTHERBOARD Board side.

Reinserts the cable or Exchanges.

If there are no problems, Checks output of

Switching regulator Board.

No

Yes

Is the power voltage OK?

Checks 56.5V output of CN1002 6pin (+VH)

and -56.5V output of CN1002 1pin (-VH).

Is the power voltage OK?

Checks circumference circuit of REG IC1014.

If there are no problems, exchanges IC1014.

No

Yes

Checks OUT terminal -17.5V output of REG IC1014

Yes

Is it shorted out?

Or, Checks GND and OUT Terminal with Tester.

Checks circumference circuit of REG IC1015.

If there are no problems, exchanges IC1015.

No

Checks OUT terminal -29.5V output of REG IC1015

Or, Checks GND and OUT Terminal with Tester.

Is it shorted out?

Checks circumference circuit of REG IC1016.

If there are no problems, exchanges IC1016.

No

Yes

Checks OUT terminal -44.5V output of REG IC1016

Yes

B

Or, Checks GND and OUT Terminal with Tester.

Is it shorted out?

Yes

PLAY MUSIC

MOTHERBOARD Mount Diagnosis Flow (1/2)

Yes

Is there audio output from MOTHERBOARD Board? Checks 3V output of CN1 2pin(P-CON).

A

19

HCD-SHAKE7

Checks circumference circuit of REG IC1006.

If there are no problems, exchanges IC1006.

No

B

Checks OUT Terminal 5V output of REG IC1006 or,

Checks GND and OUT Terminal with Tester.

Is it shorted out?

Checks circumference circuit of REG IC1007.

If there are no problems, exchanges IC1007.

No

Yes

Checks OUT Terminal -5V output of REG IC1007 or,

Yes

Checks GND and OUT Terminal with Tester.

Is it shorted out?

Replaces MOTHERBOARD Board

No

Leave MOTHERBOARD Mount to a state of it only

and, checks Power Audio Driver(MOS FET) with Tester.

Replaces MOTHERBOARD Board

No

Yes

Is it shorted out? (Refer to Page 21.)

Assembles into the unit again then, checks

Yes

whether there is the audio output from

MOTHERBOARD Board.

A

MOTHERBOARD Mount Diagnosis Flow (2/2)

20

END

JL204

JL208

JL276

C100

C98

C99

JL262

JL209

JL281

C115

JL207

JL199

R27

JL200

D4

D3

D2

Q1009, Q1045

R25 R24

C116

JL201

JL206

JL205

JL198

C221

JL238

JL1064

JL1067

JL1072

JL1066

JL1069

JL1070

JL1068

JL1075

JL1071

R217

JL88 JL80

JL664

JL665

JL657

JL658

JL195

JL194

JL196

JL197

CL2

JL280

B2E2C1

B1C2E1

R

LED

CN4

SPEAKER

MOSFET Conﬁ rmation for MOTHERBOARD Mount

JL214

JL215

C220

C219 C118 C117

JL1063

JL241

JL1135

JL1132

JL1091

JL1093

JL1074

JL1065

JL1149

JL225

JL1148

JL1012

R1435

JL1062

JL1050

JL1020

JL1145

JL1131

R1375

JL1109

R1378

JL1119

JL1108

R1377

R1376

R1371

R1374

JL1118

R1367

R1365

JL1104 JL1111

R1379

R1380

JL1073 JL1115

JL1110 JL1055

R1359

R1362

JL1116

R1368

R1363

R1370

R1372

C1175

JL1103

C1174

JL1107

JL1094

JL1057

JL1113

JL1054

JL1112

Test e r

C1167

C1166

JL1114

R1382

R1361

R1360

R1381

JL1102

R1364

R1373

R1369

C1172

JL1105

JL674

JL285

JL1117

C1173

JL86

JL87

JL84

JL85

CL329

JL671

JL1016

JL1015

JL1014

JL1086

Tester

JL1037

JL1036

JL1147

R1452

R1366

C1377

JL81

JL82

JL83

CL328

CL327

CL330

CL331

CL332

CL336

CL337

CL309

C311

C337

R363

C321

C322

D306

HCD-SHAKE7

JL138

C217

C218

JL1019

JL1137

R1431

R1145

Q1017

JL1120

Q1048

JL1078

R1177

JL1081

Tester

JL321

JL319

JL320

JL325

JL324

JL332

JL327

JL336

C916

21

30

29

R906

C326

C303

JL903 JL905 JL906

D1002

JL1125

JL1123

R1129

JL1087

R1170

R1178

JL1080

R1052

JL1010

JL1122

D1000

JL1121

JL1143

JL1089

R1130

R1172

R1054

Tester Tester

JL323

JL331

JL337

JL338

C915

JL901

C907

JL902

JL904

C908

JL304

R1127

R1179

R1053

JL1082

D1001

JL1126

JL1088

R1171

JL1124

C799

C792

R828

R824

JL333

JL661

JL175

JL227

JL341

JL339

JL340

14

R927

SL901

SL902

SL903

SL904

R1401

Q1051

R1433

R1402

R1434

R1182

R1181

D1003

R1084

Q1049

R1126

R1077

R1058

C1306

JL1084

R1056

JL1079

C1030

C1033 R1081

C1347 C1346

JL1083

JL1077

JL1085

R1131

R1055

C133

C135

JL1130

JL1127

JL1129

D1006

C1196

C1241

JL1038

R1210

JL1041

JL1035

R1118

R1087

JL1128

R1183

IC1010

R1088

R1184

C1244

JL1030

R1119

JL1042

R1211

C1307

JL1047

R1078

C1197

C1318 R1468

C1198

R1128

R1079

R1161

JL1040

R1191

C1242

JL1044

R1406

IC1011

R1466

R1404

C1245

R1467

JL1045

R1193

JL1049

R1162

C1205

R1470 R1471

JL1142

C1319

C1206

R1080

R1192

JL1039

JL1043

C1031

C1243

R1160

IC1012

R1207

R1209

R1163

C1246 R1194

JL1046

C1032

R1082

JL1048

C1199

C805

C683

R653

C740

C668

R812

R814

C728

C769 C768

R816

JL655

JL654

R750

R751

R817

JL169

JL178

JL252

JL75

R155

R72

R139

JL72

JL70

R166

JL74

R127

R154

R136

JL73

C82

R133

R165

R132

R125

JL34

C134

Tester Tester

JL1076

JL1018

JL1133

JL1146

C1368

C1372 C1374

C1376

Tester

C1054

JL1099

C1055

C1047

JL1097

C1049

C1056

JL1100

C1057

Tester

C1046

JL1096

C1050

C1058

JL1101

C1059

C1048

Tester

JL1098

C1051

JL1017

R1437

C1367

R1440

C1369

C1370

R1443

C1371 C1373

R1446

R1449

C1375

C1378

Tester Tester

JL318

JL329

JL322

JL326

JL328

JL330

JL334

JL335

C921

C918

CL334

IC902

CL326

R378

C919

R916

22

2815

1

78

C920

C922

R919

R908

C302

JL315

JL312

JL313

R349

R350

JL316

JL314

C305

C304

CL333

C349

R305

C365

C308

C313

C348

C339

C364

C351

R366

C338

C352

C335

C309

C336

C332

C331

R324

C334

R383

R368

R352

R353

CL324

D305

CL325

D300

C211

C210

JL1022

JL1021

E

Q1007

JL182

JL168

R3

JL1011

JL1136

C1192

C1320

Q1045

R1421

R1234 R1264 R1225

C1379R1469 R1089

R1090

R1092

C806

JL145

JL237

R1422

C1321

JL148

C1182

C746

JL1007

C1185

JL1031

R1227 R1265 R1231

JL1034

C1188

R1091 C1380

JL1032

R1226

R1266

R1230

JL1033

JL76

C144

R655

JL146

JL1003

JL1002

C745

R654

C1184

JL136 C1322 R1423

R1295 R1296

Q1009

R1424 C1323

C1189

JL147

JL1139

C140

R177

C91

C89

JL187

JL188

C138

R175

C90

JL186

JL189

JL184

JL124

JL103

JL663

R820

JL660

JL102

JL191

JL11

R130

JL275

JL137

JL283

JL135

JL139

JL141

JL142

JL144

JL176

JL151

JL152

JL149

JL154

JL150

JL177

JL158

JL181

JL180

JL157

JL155

JL179

JL160

JL156

JL659

R219

C21

R98

R157

C22

C23

C87

R195

IC12

C24

R196

R158

R99

R106

C25

JL282

JL224

JL173 JL174

JL172

JL92

JL662

JL93

JL127

JL131

JL213

JL278

JL134

D9

KA

JL132

JL125

JL130

JL162

JL128

JL126

JL226

JL161

JL121

JL118

JL120

JL123

JL190

R44

C94

C28

R167

R173

R171

R172

R1

JL257

JL279

JL114

JL113

JL112

JL111

JL110

JL109

JL273

JL119

JL117

R32

JL165

JL129

JL212

JL164

JL163

JL104

JL101

JL100

JL105

JL99

JL122

JL115

JL170

JL116

JL108

JL107

JL277

JL271

JL272

JL193

JL133

JL106

JL97

JL90

JL94

JL91

JL98

JL95JL96

R33

JL89

JL284

<Note>

Please check each channel’s resistance value for the Coil’s terminal and Capacitor’s + and – terminal.

These terminal is equal to resistance value for POWER AUDIO DRIVER terminal.

21

HCD-SHAKE7

• Circuit Boards Location

SWITCHING REGULATOR (SMG-1800)

SECTION 6

DIAGRAMS

MOTHERBOARD board

BLUETOOTH module

BUTTON_L board

RGB BAR_L board

RC-S801/A (WW)

MS-476 board

VOLUME board

MIC SUPPORT board

BUTTON_R board

USB board

MIC board

RGB BAR_R board

22

DISPLAY board

6-1. BLOCK DIAGRAM - RS SERVO, USB Section -

HCD-SHAKE7

CMS-S76RFS7G

(LO:DVD,HI:CD)MSW

CONNECT TO

MS-476 BOARD

DEVICE, OPTICAL

RF

VOA/A VOB/B VOC/C VOD/D

VC

PD

VR(780)

VR(650)

FCS+ FCS–

TRK+ TRK–

SL+ 17 SL– 18

SP+ 11 SP– 12

CN306

LOAD-

1

LOAD+

2

TRAY-IN

3

TRAY-OUT

5

123

RFIP

RF_C1

128

RF_B

127

RF_A RF_D2 RF_F4VOE/E+G RF_E3VOF/F+H

10

V20

MDI1

13

AUTO

POWER CTRL

Q902

AUTO

POWER CTRL

Q901

5CH SYSTEM

MOTOR DRIVER

IC902

14 13

16 15

9

10

VOTRVOTR+

FOCUS

COIL DRIVER

FOCUS

COIL DRIVER

FOCUS

COIL DRIVER

FOCUS

COIL DRIVER

BIAS

MUTE

FWD

REV

1

4

23

26

27

6 7

LDO114LD(780)

LDO215LD(650)

CD RF AMP

FOCUS/TRACKING ERROR AMP

CD SYSTEM PROCESSOR

DIGITAL SERVO PROCESSOR

MSW23

CD_VR19

DVD_VR20

FOO22

DMO17

FMO18

TRO21

V14/VREF011

45

MUTE28

IC306

(1/2)

XTALO

XTALI

USB_DP 25

USB_DM 24

SF_CS#

SF_DO

SF_DI

SF_CK

8

X301

27MHz

7

USBUP_DP

31

USBUP_DM

30

EEPROM

IC305

_CS

30 31 32 33

1

SO

2

SI

5

SCK

6

DG0, DQ1 – DQ15

2, 4, 5, 7, 8, 10, 11, 13, 42,

44, 45, 47, 48, 50, 51, 53

52 – 55, 57 – 60,

69 - 62

RD0 – RD15

64M SDRAM

IC304

A0 – A11

23 – 26,

29 – 34, 22, 35

89 - 92, 79 - 74,

88, 73

RA0 – RA11

VBUS_DET27 RESET_N26

20

21

85

86

BA0 BA0

BA1 BA1

X2

24MHz

32

XTAL2

USB CONTROLLER

IC9

38

15

39

18

72

61

70

83

RCLK CLK

DQM0 LDQM

DQM1 UDQM

33

XTAL1/CLKIN

17

82

RAS# RAS

16

80

CAS# CAS

RWE# WE

IFSDI 40 IFSDO 35 IFSCK 34

PRST#

IFCS# 42 IFBSY 41

CN2201

3

VBUS

D+

D-

D+

D-

2

1

CN2202

3

2

1

PLAY

A

9 P$

REC/PLAY

B

9 P$

USB-A+5V

USB-B+5V

2USBDN1_DP

1USBDN1_DM

4USBDN2_DP

3USBDN2_DM

88

O-HUB-RESET

87

O-HUB-VBUS-DETECT

SYSTEM

CONTROLLER

IC11 (1/4)

/I-HUB-OC-USB-B

45

O-MTK-SDO

46

I-MTK-SDI

47

I-MTK-CLK

38

O-MTK-RESET55

56

I-MTK-XIFCS

57

O-MTK-BUSY

85

86/I-HUB-OC-USB-A

1

COMPARATOR

7

USB IC12

3

5

6LJQDOSDWK

O-CD-MOTOR +

58

O-CD-MOTOR -

59

: CD PLAY : USB

5FKLVRPLWWHGGXHWR

I-CDM-SW-A63 I-CDM-SW-B64

VDPHDV/FK

HCD-SHAKE7

2323

HCD-SHAKE7

6-2. BLOCK DIAGRAM - MAIN Section -

MIC DETECT

Q2301, Q2302

J2301 MIC IN

MIC AMP

IC2301

RV2301

MIC VOL

MIN MAX

STEREO A/D CONVERTER

IC654

VINL

1375

13

VINR

14

DOUT

BCK

9 8

ANTENNA

FM/AM

J651

AUDIO IN PC/GAME

AUDIO IN

TV/DVD/SAT

BLUETOOTH

CN7

2

3

R

L

R-CH

BLUETOOTH AMP.

IC13

CN10

LCH_P

4

UART_TX

8

UART_RX

9

3.3V

12

FM DRIVER

(FM RECEIVER)

IC3

413

ARF1 L OUT

R OUT

12

R-CH

ARF2

5

13

BLUETOOTH

CONTROL

POWER Q9, Q15

21

STEREO A/D

SIGNAL SELECTOR

IC661

3

Y1

5

Y3

4

Y0

1

Y2

2

A 9B10

ANALOG

SELECTOR

Q652

33

34

51

Y

112

117

ACLK

ALRCK

113

ABCK

106

ADIN

118

ASDATA0

CD RF AMP

FOCUS/TRACKING ERROR AMP

CD SYSTEM PROCESSOR

DIGITAL SERVO PROCESSOR

IC306

(2/2)

52

91

CONVERTER

IC655

VINL

13

SCKI

6

LRCK

7

BCK

8

B

2

SIGNAL SELECTOR

IC664

9

1

A

DOUT

AUDIO DSP

IC656

SDIN2

12

LRCKI

6

BCKI

5

Y

SDIN

4

ASYNCHRONOUS

SAMPLE RATE

CONVERTER

IC653

BCKO

LRCKO

SDOUT

25

24

23

22

19

11

SCLKOUT1

LRCK

SDIN1

XTALO

4

X651

12.288MHz

SDOUT1

SCLKOUT2

SDOUT2

XTALI

3

27

23

26

STEREO D/A CONVERTER

DATA

2

BCK

1

STEREO D/A CONVERTER

BCK

1

DATA

2

IC651

IC652

VOUTL

VOUTR

VOUTL

VOUTR

7

8

FRONT-L

R-CH

A

SECTION

(Page 25)

AMP

7

8

SW-L

R-CH

B

SECTION

(Page 25)

HCD-SHAKE7

X3

12MHz

O-BT-ON

IIC/RDSI

DA

11

CK

8 6

28 27 43

I-ST-DATA I-ST-CLK I-ST-RDS

16

X1

X2

17

I-BT-RXD

O-BT-TXD

O-ANALOG-ASEL

O-ANALOG-BSEL

I-MIC-DETECT

SYSTEM CONTROLLER

IC11 (2/4)

I-Xin

O-XC-OUT

I-X-CIN

11O-Xout

13

9

8

X4

8MHz

X1

32.768kHz

6LJQDOSDWK

: AUDIO : TUNER (FM/AM) : CD PLAY : MIC

5FKLVRPLWWHGGXHWR VDPHDV/FK

2424

6-3. BLOCK DIAGRAM - AMP Section -

HCD-SHAKE7

MAIN

SECTION

(Page 24)

MAIN

SECTION

(Page 24)

FRONT-L

A

SW-L

B

6LJQDOSDWK

: AUDIO

5FKLVRPLWWHGGXHWR VDPHDV/FK

OP AMP

IC1012

1

AOUT

RESET SWITCH

Q1012

OP AMP

IC658

+

3

+

5

OP AMP

+

3

+

5

IC660

OUT

1

7

R-CHR-CH

MUTE

PROTECTION

Q1009

MUTE

PROTECTION

Q1045

1

7

R-CHR-CH

MUTE

SWITCH

Q6

7

OP AMP

IC1008

5

INA+

3

7

BOUT

RESET SWITCH

Q1013

OP AMP

IC1011

1

AOUT

RESET SWITCH

Q1010

INA+

3

7

BOUT

RESET SWITCH

Q1015

OP AMP

IC1010

1

AOUT

INA+

3

7

BOUT

AMP RESET

SWITCH

Q1017

RESET SWITCH

Q1011

RESET SWITCH

Q1014

PANEL,

49

O-FRONT-MUTE

20

O-DAMP-CLK

POWER SUPPLY

SECTION (Page 26)

C

73

O-DAMP-RESET

AMP

SWITCH

Q1048

I-DAMP-OCP

AMP

SWITCH

Q1024

AMP

SWITCH

Q1026

AMP

SWITCH

Q1023

AMP

SWITCH

Q1025

AMP

SWITCH

Q1019

AMP

SWITCH

Q1020

SYSTEM CONTROLLER

IC11 (3/4)

POWER AMP

3

IN

CSD

5

POWER AMP

3

IN

CSD

5

POWER AMP

3

IN

CSD

5

POWER AMP

3

IN

CSD

5

POWER AMP

3

IN

CSD

5

POWER AMP

3

IN

CSD

5

IC1000

IC1005

IC1001

IC1003

IC1002

IC1004

COM

14

HO

13

VS

11

LO

10

14

HO

13

VS

11

LO

10

14

HO

13

VS

11

LO

10

14

HO

13

VS

11

LO

10

14

HO

13

VS

11

LO

10

14

HO

13

VS

11

LO

10

+53V

DIGITAL AUDIO MOSFET

Q1041

DIGITAL AUDIO MOSFET

Q1042

-53V +53V

DIGITAL AUDIO MOSFET

Q1033

DIGITAL AUDIO MOSFET

Q1038

-53V +53V

DIGITAL AUDIO MOSFET

Q1040

DIGITAL AUDIO MOSFET

Q1043

-53V +53V

DIGITAL AUDIO MOSFET

Q1035

DIGITAL AUDIO MOSFET

Q1036

-53V +53V

DIGITAL AUDIO MOSFET

Q1039

DIGITAL AUDIO MOSFET

Q1044

-53V +53V

DIGITAL AUDIO MOSFET

Q1034

DIGITAL AUDIO MOSFET

Q1037

-53V

TH1001 D1001

TH1005 D1001

TH1002 D1000

TH1003 D1000

TH1000 D1002

TH1004 D1002

THERMISTOR PROTECTION Q1007, Q1022

7072

/I-THERMISTOR-DET

DC DETECT

SWITCH

Q1005, Q1055

DC DETECT

SWITCH

Q1004, Q1052

DC DETECT

SWITCH

Q1021, Q1047

71

/I-DC-DET

D1005

O-FAN-PWM

I-FAN-SPEED

/I-FAN-BLOCK-DET

TB1000

+

L

TWEETERS/WOOFERS

,03('$1&(86(ȍ

-

R

TB1001

+

L

MID SPEAKERS

,03('$1&(86(ȍ

R

TB1002

+

L

SUBWOOFERS

,03('$1&(86(ȍ

-

R

13V

FAN DRIVER

Q1030, Q1032,

24 69

68

Q1058

FAN PROTECTION

(LOCK)

Q1057

CN1001 DC FAN

CN1000 DC FAN

HCD-SHAKE7

2525

HCD-SHAKE7

6-4. BLOCK DIAGRAM - PANEL, POWER SUPPLY Section -

D1901, D1903,

D1902, D1904,

D2103 - D2106

D2601 - D2605,

D2614

D1905

D1906

VACUUM

FLUORESCENT

DISPLAY

ND2401

VOLUME /

DJ CONTROL

LED DRIVER

Q2604 - Q2612

LED DRIVER

Q2601 - Q2603

35

SI

36

CLK

37

LAT

38

BK

REMOTE CONTROL

5 - 13

14 - 17

18 - 20

S2201 - S2202

RECEIVER

ROTARY

ENCODER

LED DRIVE

OUT0

I

OUT8

OUT9

I

OUT12

OUT13

I

OUT15

IC2201

S2601

IC2601

TRANS

PWMCLK

SIN

LED +13.5V

O-FL-SOUT

99

O-FL-CLK

100

O-FL-LATCH

98

O-FL-BK

26

+3.3V REG.

IC901

+3.3V REG.

IC5

+1.2V REG.

SYSTEM CONTROLLER

IC11 (4/4)

4 I-SIRCS

92

I-MASTER-VOLUME

O-MTK-POWER-CTRL

O-RGB-SOUT

2 4

21

3

O-RGB-TRANS-LED

23

O-RGB-PWM-CLK

22

I-AD-KEY2

89

79

+1.2V

+3.3V

+5V

+3.3V

+5V +9V

IC302

15

43

TD FL TUBE

81

+3.3V

POWER CONTROL

PROTECTION

+5V REG.

Q8, Q14

IC10

D2401 - D2404

+5.2V

DC-DC CONVERTER

TRANSFORMER

T2401

+3.3V

POWER CONTROL

PROTECTION

Q4

POWER CONTROL

PROTECTION

Q5

POWER CONTROL

PROTECTION

Q2

+9V REG.

IC4

+5V

SWITCHING TRANSISTOR Q2403, Q2404

+3.3V REG.

IC8

+5.2V REG.

IC6

+5V REG.

IC7

POWER CONTROL

PROTECTION

Q1, Q12

23

REGULATOR,

SWITCHING

(SMG-1800)

23

+VH

+18.5V

+5V

PROTECTION SWITCH

Q1050

+18.5V REG.

Q1027

+5V REG.

IC1006

+VH

+VL

LED

SPEAKER

CN4 2

R

3 4

CN2 2

L

3 4

D2101, D2102, D2201, D2202

S2001 - S2011

S2101 - S2113

10 - 12

/OUT10

13 - 15

5 6 8 9

LED SELECTOR

IC14

/OUT5

I

/OUT7

PWMCLK

/OUT8

I

TRANS

/OUT0 /OUT1 /OUT3 /OUT4

SIN

SCK

+4V

Q18

+13.5V

5

+4V REG.

IC1

4

2

RESET IC

IC2

1

-18.5V

D1

-VH

AC-DET SWITCH

POWER CONTROL SWITCH

+13.5V

PROTECTION SWITCH

Q1051

-18.5V REG. Q1029

-5V

Q17

Q3

-5V REG. IC1007

-12.6V REG. IC1014

-VL

-VH

AD-DET

V-CON P-CON

(AC IN)

I-RESET

19

-44V

74

AMP SECTION

(Page 25)

10

77 78

C

-44.5V REG. IC1016

PROTECTION SWITCH

Q1016

RESET SWITCH

Q1046, Q1049

-25.4V REG. IC1015

PROTECTION SWITCH

Q1000

RESET SWITCH

Q16

LED POWER CONTROL SWITCH

O-PCONT-PSAVE-PROTECT

I-AD-KEY1

90

I-AD-KEY0

65

O-RGB-SOUT

2

3

21

4

3

O-RGB-SCLK

5

O-RGB-PWM-CLK

22

O-RGB-TRANS-LED-SPK

80

/I-SD-FAST

O-PCONT-7V-13.5V

O-PCONT-DAMP

HCD-SHAKE7

2626

HCD-SHAKE7

Ver. 1.2

• Note for Printed Wiring Boards and Schematic Diagrams

Note on Printed Wiring Board:

• X : parts extracted from the component side.

• : parts extracted from the conductor side.

• (The other layer’s patterns are not indicated.)

t Indication of transistor

• Abbreviation AR : Argentina model E2 : 120 V AC area in E model E4 : African model E51 : Chilean and Peruvian models EA : Saudi Arabia model MX : Mexican model MY : Malaysia model SAF : South African model

: Pattern from the side which enables seeing.

Caution:

Pattern face side: (Conductor Side) Parts face side: (Component Side)

C

Q

B

D

Q

G

B

E

S

Q

CE

These are omitted.

Q

CE

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

These are omitted.

Note on Schematic Diagram:

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

• All resistors are in  and 1/4 W or less unless otherwise speciﬁ ed.

•

2

• C : panel designation.

• A : B+ Line.

• B : B– Line.

• Voltage and waveforms are dc with respect to ground under no-signal (detuned) conditions.

no mark : TUNER < > : CD PLAY * : Impossible to measure

• Voltages are taken with a VOM (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 : AUDIO f : TUNER (FM/AM) N : MIC J : CD PLAY E : USB

• Abbreviation AR : Argentina E2 : 120 V AC area in E model E4 : African model E51 : Chilean and Peruvian models EA : Saudi Arabia model MX : Mexican model MY : Malaysia model SAF : South African model

: nonﬂ ammable resistor.

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

model

• Waveforms

– MOTHERBOARD Board –

1 IC9 es (XTAL2)

24.0 MHz

20 mV/DIV, 10 ns/DIV

120 mVp-p

2 IC11 8 (I-X-CIN)

75.2 mVp-p

32.76 MHz

20 mV/DIV, 10 Ps/DIV

3 IC11 qd (I-Xin)

8.0 MHz

50 mV/DIV, 50 ns/DIV

236 mVp-p

4 IC656 4 (XTALO)

198 mVp-p

12.28 MHz

50 mV/DIV, 25 ns/DIV

HCD-SHAKE7

2727

HCD-SHAKE7

Ver. 1.1

6-5. PRINTED WIRING BOARD - MOTHERBOARD Board (Component Side) - • See page 22 for Circuit Boards Location. • : Uses unleaded solder.

1

A

B

DC FAN

C

Q1010, Q1011, Q1012, Q1013, Q1014, Q1015, Q1016

B2E2C1

B1C2E1

D

E

CONNECT TO

SWITCHING REGULATOR (SMG-1800)

BOARD

F

G

H

I

J

K

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

MOTHERBOARD BOARD (COMPONENT SIDE)

(CHASSIS)

LP1

13 24

R81

R97

R121

TB1002

SUBWOOFERS

R1138

D1005

R1097

D1014

R1051

D1015

D1004

R1216

C1324

IC1006

KA

+–

C1200

D1010

Q1016

R1217

C1366

E

C1327

Q1000

D1057

C1103

I

IC1007

R1180

Q1022

,03('$1&(86(

(CHASSIS)

C1348 C1277

C1020

C1060

R1472 R1473

R1045

R1412

C1168

JL1090

C1171

IC1014

OI

A1002

IC1015

OI

D1058

D1041

AK

D1016

R1093

C1229

D1020

C1230

Q1029

E

R1094

D1017

D1019

R1139

O

C1044

R181

R120

Q6

R41

R1144

+– + –+ – + – + –

C1351

C1061

C1021

C1278

C1349

R1041

JL1106

A1001

C1138

C1360

L1007

KKA A

D1042

D1027 R1454 R1311

R1302 R1013

KA

Q1027

E

D1026

C1194

C1212

R1205

R1204

C1195

R1348

C1234

C1328

R1272

R1278

C1095

R1322

Q1019

C92

R156

C11

IC6

C159

JL140

L8

R49

C10

R46

C78

C1

CN2 LED

SPEAKER

L

ET5

IC14

C105

C1045

Q1050

14

C114

C208

R16

R15

C215

R12

C110

R13

R14

R147

R11

C209

C106

R17

112

C109

R57

CN1001

12

R1115

C1315

Q1046

D1018

R1428

E

Q3

R110

R1419 R1418

Q18

R1048 R1047

12

CN1000

R1046

R1159

Q1057

C1042

C1210

C108

C1317

C1041

R1415

C1209

R1268

R1083

C1316

Q1032

R1117

Q1030

Q1058

E

R1050

R1057

R1215

D1007

R1212

R1175 R1154 R1155

CN1002

R1213

R1174

R1142

R1141

C1326

C1325

19

D1056

K

A

K

A

D1055

D1023

C1231

IC1016

OI

C1089

C1107

C1232

R1430

C1102

R1103

C1233

OI

C1043

R1125

R6

C85

15

C212

CN1

C9

C1350

R1474

C1169

C1170

C1158

Q1039

R1239

R1071

AK

C1111

R1024

E

R1156

C1121

C1120

R1105

R1386

R197

R198 C73 C56

C1023

IC1002

Q1011

C160

C203

C222

TB1001

MID SPEAKERS

,03('$1&(86(

(CHASSIS)

C1353

C1178

C1279 C1352

E

E Q1004

Q1052

C1062

R1198

E

Q1005

C1177 R1200

Q1055

E

R1220

R1043

C1164

C1165

Q1044

R1284 R1030

R1455

R1240

R1252

R1072

D1031 TH1000

AK AK

C1153

R1312

KA

R1012

D1035

R1003

R1111

C1213

R1025

C1329

C1304

C1228

C1211

R1151

R1349

R1347

R1133

C1037

C1203

C1330 R1277 R1269

C1098

Q1020

R1287

R1293

R1294

R1288

Q12

R38

R39

E

Q1

R140

R201

R35

R146

Q2

E

JL143

L14

TB1000

TWEETERS/WOOFERS

,03('$1&(86(

LRLRL

C1354

C1025

C1282

C1355

C1064

R1475

R1040 R1223

R1410

C1156

C1136

C1361

L1010

C1159

C1137

C1362

L1009 L1012

C1157

C1141

C1363

R1411

C1140

L1008

(CHASSIS)

R1147

R1203

C1160

C1022

R1044

JL1092

R1476

Q1047

JL1058 R1173 R1195

Q1021

C1161

L1011

R

(CHASSIS)

C1281

C1065

C1356

C1358

C1280

C1357

C1063

C1101

JL1061

JL1095

R1202

R1214

R1146 R1409

C1139

CN3

FOR

(factory

SERVICE

internal

USE

use only)

15

C1024

C1359

R1042

R1477

R781 R780 R778 R776

ET1000

2918 CN11

C343

IC302

C927

R905

C913

FB902

R917

Q1034

Q1037

Q1040

Q1043

R748

IC660

R1247

R1068

C1331

C1223

R736

R734

C164

L10

R1283 R1033

D1028

TH1004

R1010

D1025

R1001

R1018

C1214

R1350

R724

R728

C734

R746

R742

C658

C732

R726

R722

IC4

OI

C204

R43

R45

R185

R141

C57

C75

L13

R1458 R1313 R1303 R1015

R1242

C1112

KA

R1026

C1215

E

R1157

R1351

C1332 R1279 R1273

C1096

R1318

Q1023

R731

R754

C779

C713

C789

C711

R732

C781

R756

R7

JL153

R1285 R1031

R1073

R1241

R1459

R1074

TH1002

R1014

C1154

R1314

IC1001

R1004

R1107

C1333

C1300

C1225

R1352

R1132

Q1010

C1039

C1202

C1123

C1122

R1099

R1387

C773

C800

R667

C771

R665

C801

R5

C83

Q4

R148

Q5

E

R109

R191

C16

IC8

C162

L12

R51

C17

R48 C3

C80

C1094

R1420

C1298

L1000

Q1025

C1305

R1095

R1143

R1027

C1216

C1034

C1201

R1289

JL1004

C747

R1291

JL1001

C750

C165

R199

C205

R200

C58

C77

C223

L15

R1456 R1309 R1300 R1008

R1066

R1457

C1152

C1110

R1305

R1023

IC1004

R1110

C1303

E

R1136

Q1014

C1204

C1036

C1114

C1118

R1101

R1321

R1383

C751

JL1008

C656

JL1006

C752

R738

C12

R153

C14

IC7

C161

R50 C15

R47

C79

C2

C1334 R1276 R1271

R1319

(CHASSIS)

C1115

C1117

R1385

IC1008

R1253

D1030

AK

R1100

D1034

C1218

R1353

R1150

R735

C733

R747

C655

IC658

C731

R737

R733

IC10

OI

R142

R143

JL159

MIC BOARD

NO2301

Q1035

R1460 R1308 R1301 R1006

R1065

R1461

C1108

R1307

R1021

IC1003

R1109

E

R1137

Q1015

R727

R723

R745

C712

C657

R741

C710

R725

R721

C780

C13

C166

(Page 48)

Q1041

Q1036

R1462 R1316

R1281

R1304

R1034

R1017

R1244

R1075

R1246

R1070

C1151

R1011

C1335

R1020

C1302

C1224

C1208

R753

C778

C761

R729

C788

R730

C763

R755

Q8 E

R4

R1463

D1029

TH1003

AK

C1113

R1315

AK

D1024

R1028

IC1000

R1002

R1106

C1219

E

C1217

R1158

R1355

R1354

R1134

Q1012

C1038

C1035

C1207

C1336

R1280

C1097

R1274

R1317

Q1024

R666

C772

R664

C770

R145

R36

Q14

CN9

ET1

A

Q1042

C1155

C1299

C1124C1125

R1098

R1388

14

BLUETOOTH

Q1033

Q1038

R1464 R1310

R1286

R1299

R1032

R1007

R1235

R1243

R1076

D1032 TH1001

AK

C1109

R1016

AK

D1033

R1022

R1005

C1221

C1337

R1029

C1226

E

C1220

R1149

R1357

R1356

C797

IC651

C741

C798

C742

IC652

R176

R161

C40

C139

R122

C41

IC13

R123

C88

JL185

C51

JL183

CN10

R223

R225

R227

R229

R1282 R1035

R1245

R1067

R1465

R1069

TH1005

R1009

C1150

R1306

C1338

R1275

IC1005

R1108

R1135

Q1013

R685

R686

R687

R688

R689

R690

C53

C54

R162

C137 R174 R159

C52

R222

R226

R228

R224

C1116

R1000

R1270

C1093

C687

C1119

R1102

C1301

C686

R1320

R1384

Q1026

C1339

R1019

C1222

C1227

R1358

C766

C737

C783

R822

R821

R707

R823

R695

C685

R712

R829

C717

C675 C676

R675

C682

IC654

R711

C796

C795

C743

C674

C726

R2

2

1

C213 C214

R709 R708

R830

C716

C684

R160

R676

R674

R825

R827

R826

R720

IC655

R719

C677

C744

C678

C794

R717

JL656

C802

C739

C714

C670

38 20

C671

IC656

119

C669

R813

JL653

R749

X651

C767

R713

JL651

R694 R693

C18

IC1

C20

C19 C45

CN12

R698

R710

C660

C679

C727

R704

R699

R714

JL652

BUTTON_R

BOARD

B

CN2002

(Page 47)

FB301

R652

C785

C667

C804

R692

R696

R673

R691

C673

R697

R718

IC664

R706

R703

R702

R701

R700

R680

R681D5R682

C715

R818

14

IC653

R819

C672

R716

R683D7R684

R705

R831

R832

R715

D1

C101

24

25

NFC

J651

AUDIO IN

PC/

GAME

L

R

(CHASSIS)

C662

R662

R678

R663

R740

C654

C661

C704

C706

R810 R809 R808 R807

IC661

R787

C701

C699

CN307

16

CL317

CL315 CL318 CL319

R343

R332

C368

C367

IC901

R348

R344

C928

C926

CL913

R930

R932

R921

R929

R931

R933

R928

C925

CL910

CL914

Q901

R902

EE

R924

R923

R901

C902

R336

R340

R341

R342

R379

1

CN305

2

C328

C329

C327

R303

R651

C784

C803

R670 R669

C681

R672

R668

R671

C680

R679

1

JL71

JL253

2815

JL254

R37

Q15

2178

CN8

TV/DVD/

SAT

L

R

C652 R656

R659

R661

R657

C651

C653

C705

C659 R786

R782

R779

R785 R784

R777 R775

R783

R788

C700 C698

Q652

CN308

RB308

RB305

1

3

RB309

R385

CL311

CL314

CL313

R381

CL312

97

JL310

C312

CL316

CL320

R307

R308

CL321 CL322

C356

R310

CL323

128

R309

C366

R334

CL302

R314

CL301

R333

R922

Q902

C345

JL256

SL908

C904

SL907 R920 R918

CL908

23

24

CL907

CL906

C346

C347

R304

C363

JL1009

JL62

R88 R89 R90

JL67

R91

JL68

R92

R22

R94 R95

JL246

R96

R40

JL255

R129

R108

R113 R105

C7 R114

JL77

JL79 R115

JL3

R104

R55

JL5

R20

C42

R178

R116

Q9

R149

E

C34

C30

USB

BOARD

C

NO2201

CN7

ANTENNA

FM/AM

13

R102

C142

L2

C59

C141

L1

L3

L5

R213

R151

C67

R103

C702

R384

C924

JL2

IC3

C163

C61

C50

R52

C207

R364 C341

C320

IC304

RB307

RB306

CL310

96

IC306

132

R382

X301

C362

C358

CL901 CL902 CL903

CL909

C923

R107

JL59

JL60

R84

JL251

R87

R85

JL61

JL63

R128

R138

JL64

JL58

R137

JL65

JL57

JL66

75

JL69

76

JL245

C8

JL78

100

1

JL1

JL4

JL8 R194 C130

R111

JL6

X1

X4

JL7

R180 C132

C43

D8

Q16

JL247

CN6

C27

R53

C69

C70

R214

L6

R190

C71

R221

C318

C319

RB304

RB303

R306

R325

65

64

R338

C333

R316

33

R371

R370 R369

JL309

JL308

CL912

D901

D902

SL905

SL906

CL904

R926

CL905

R925

16

R77

R78

R76

JL56

R83

JL53

JL51

JL48

R82

R135

R75

JL50

JL52

R134

JL49

JL46

C5

JL55

JL54

51

50

IC11

26

25

R182

JL9

C4

JL10

R184

C103

C102

JL12

JL192

C93

1

R117

IC2

X2

C129

C35

1

C36

9

R212

C38

R211

R210

R209

110

C26

IC5

CL306

R311

R315

R903

CN901

R230

JL47

JL45

C81

JL13

R203

36 28

10 18

C97

C37

X3

1

C317

RB302

R375

CL308

JL301

CL307

R312

CL305

R355

IC305

R327

CL911

C911 C912

R904

JL249

R70

R71

JL40

JL44

JL39

JL250

JL38

JL36

JL35

JL33

JL32

JL30

JL27

JL25

JL22

JL18 JL17

Q17

R150

C55

C131

27

IC9

19

1-887-113-

ET2

C119

C62

C63

C68

R330

R329

R331

C350

127

RB301

5428

R361

R339

R377

JL302

R323

R322

R321

R354

R320

CL304

CL303

C314

13

CN301

51

42

R346

CN306

R345

R66

JL42

JL41

JL43

R67

R31

R126

JL37 R64 R65

R68

JL31

JL29

R69

JL28 R63 R62

JL26

R193

R61

JL24

JL23

R216

R192

JL21

R215

R79

JL20

JL19

R34

R21

R54

JL14

JL15

JL16

R164

JL248

R86

R58

R59

C60

R112 C206

JL167

JL166

R186

R183 C31

R100

C33

C95

C39

C32

R101

R168

C29

C96

ET6

(CHASSIS)

S1 123

L3

64

S2

FLASH

PROGRAMMING

FLASH

PROGRAMMING

FLASH

PROGRAMMING

JL303

JL305 R318

R317 JL306 JL307

R319

R376

FLASH

PROGRAMMING

CONNECT TO

MS-476

SERVICE,

OPTICAL DEVICE

(CHASSIS)

21

(21)

(Page 49)

HCD-SHAKE7

Note 1: IC304, IC305 and IC306 on the MOTHERBOARD

board cannot exchange with single. When these parts on the MOTHERBOARD board are damaged,

2828

exchange the entire mounted board.

Note 2: When the MS-476 board is defective, exchange the

entire LOADING ASSY (T).

Sony HCD-SHAKE7 Schematic

TABLE OF CONTENTS

SERVICING NOTES

DISASSEMBLY

2-1. SIDE-L PANEL ASSY, SIDE-R PANEL ASSY, TOP PANEL

2-2. BACK PANEL SECTION

2-3. LOADING PANEL ASSY

2-4. CDM90-DVBU202//M

2-5. FRONT PANEL SECTION

2-6. MOTHERBOARD BOARD

2-7. SWITCHING REGULATOR (SMG-1800)

2-8. SERVICE OPTICAL DEVICE, WIRE (FLAT TYPE)

STORM TEST MODE

ELECTRICAL CHECK

TROUBLESHOOTING

DIAGRAMS

6-1. BLOCK DIAGRAM - RS SERVO, USB Section -

6-2. BLOCK DIAGRAM - MAIN Section -

6-3. BLOCK DIAGRAM - AMP Section -

6-4. BLOCK DIAGRAM - PANEL, POWER SUPPLY Section -

6-5. PRINTED WIRING BOARD - MOTHERBOARD Board (Component Side) - • See page 22 for Circuit Boards Location. • : Uses unleaded solder.