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Panasonic SC-HTB70P, Service Manual

The Panasonic SC-HTB70P Service Manual is a comprehensive resource for troubleshooting and repairing the audio system. This user-friendly manual provides step-by-step instructions and diagrams to ensure a smooth user experience. Download it for free from manualshive.com and unlock the full potential of your Panasonic SC-HTB70P.

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116

16.7.

MAIN (DAMP) CIRCUIT (2/3)

2

/3

3/3

1/3

S

C-HTB

7

0P/PC

M

A

IN

 (D

A

MP) CIRCUIT

A

M

A

IN (D

A

MP) CIRCUIT

S

CHEM

A

TIC DI

A

GR

A

M - 

6

TO M

A

IN (D

A

MP)

CIRCUIT (1/3)

TO M

A

IN (D

A

MP)

CIRCUIT (3/3)

15

1

6

1

7

18

19

2

0

2

1

22

2

3

2

4

2

5

26

27

2

8

A

C

D

B

E

G

H

F

TO FRONT

S

PE

A

KER

S

P1

1

2

3

4

5

P

2

M0 ~ M9: M

A

IN (MICON) CIRCUIT: 

S

CHEM

A

TIC DI

A

GR

A

M - 1 ~ 4

TL5501*

C55

26

0.1

1000P

C53

2

3

1000P

C53

2

4

2

1

4
3

CN5101

C54

2

4

1000P

C54

2

3

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5.

6

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R53

26

D

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6

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26

4.

7

R540

7

C5313

100P

R5310

4.

7

C5315

22

0P

D

G

S

G

S

D

3

1

4

5

2

Q

5303

B1CZRC000001

D

G

S

G

S

D

3

1

4

5

2

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5304

B1CZRC000001

B1CZRC000001

B1CZRC000001

4.

7

R530

7

C5311

22

0P

10

R5311

R5309

10

L5301

G0

A

100H00018

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2

0.01

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L530

2

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C5314

0.1

C5309

0.1

0.1

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D

G

S

G

S

D

3

1

4

5

2

Q

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1

4

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7

22

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S

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A

CK

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A

TI

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S

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A

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NEG

A

TI

V

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A

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0.1

C5404

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C5401

0.1

C5403

0.1

0.1

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C540

2

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2

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4

7

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6

2

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2

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6

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2

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R533

2

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2

5

V

4

7

0

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6

0.1

R543

2

PW_P

V

DD

6V

HB_HP_3

FBN_

2

PW_P

V

DD

6V

HB_HN_

2

PW_P

V

CC_

2

0

V

HB_LN_

2

FBP_3

FBP_

2

HB_HP_

2

HB_LP_

2

HB_LP_3

H

V

DD3_

S

M_

S

EN

S

E

H

V

DD

2

_

S

M_

S

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S

E

PW_P

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CC_

2

0

V

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HB_LN_3

4.

7

K

R5405

C5405

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22

R5403

5.

6

K

R530

6

5.

6

K

R530

2

5.

6

K

R540

2

4.

7

K

R5401

Q

540

2

4.

7

K

R5301

Q

530

2

4.

7

K

R5305

B1

A

BDF000033

Q

5301

Q

5301 ~ 

Q

530

2

B1

A

BDF000033

Q

5401 ~ 

Q

540

2

Q

5401

5.

6

K

R540

6

22

R5303

POWER 

S

UPPL

Y

POWER 

S

UPPL

Y

C5305

0.1

FRONT_L-

FRONT_R-

CH

ASS

I

S

 GND

M0

M0

M0

M0

M0

M0

M0

M0

M0

M0

M0

M0

M0

M0

M0

M0

C53

27

1

C54

27

1

Summary of Contents for SC-HTB70P

Page 1: ...ention of Electrostatic Discharge ESD to Electrostatically Sensitive ES Devices 6 2 2 Service caution based on Legal restrictions Lead Free Solder PbF 7 3 Service Navigation 8 3 1 Service Information 8 4 Specifications 9 5 General Introduction 10 5 1 About Bluetooth and Operation 10 5 2 Others Licenses 11 6 Location of Controls and Components 12 6 1 Main Unit Key Button Operations 12 6 2 Indicator...

Page 2: ...in P C B Side A 89 12 3 Checking and Repairing of Main P C B Side B 93 12 4 Checking and Repairing of AUX P C B and Sensor P C B 95 12 5 Checking and Repairing of Button P C B 99 12 6 Checking and Repairing of LED P C B 100 13 Overall Simplified Block 103 13 1 Overall Control Diagram 103 14 Block Diagram 104 14 1 SYSTEM CONTROL AUDIO 1 2 BLOCK DIAGRAM 104 14 2 SYSTEM CONTROL AUDIO 2 2 BLOCK DIAGRA...

Page 3: ...ck hazards 1 1 1 Leakage Current Cold Check 1 Unplug the AC cord and connect a jumper between the two prongs on the plug 2 Using an ohmmeter measure the resistance value between the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads connectors control shafts etc When the exposed metallic part has a return path to the chassis the reading should be between 1M...

Page 4: ...ry may have operated if either of the following conditions are noticed No sound is heard when the power is turned on Sound stops during a performance The function of this circuitry is to prevent circuitry damage if for example the positive and negative speaker connection wires are shorted or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used If t...

Page 5: ... T5701 G4DYA0000442 TRANSFORMER TH5702 D4CAA2R20001 THERMISTOR TH5821 D4CC11040005 THERMISTOR TH5822 D4CC11040005 THERMISTOR TH5860 D4CC11040013 THERMISTOR Keep the safety holders screws and wall mount brackets out of reach of children to prevent swallowing The safety holder is to minimize the possibility of damage and harm but it does not completely guarantee this effect Do not hold the main unit...

Page 6: ...solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static ESD protected can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replacement ES device from its protective package until imme...

Page 7: ...on The letter of PbF is printed on the PCB using the lead free solder To put lead free solder it should be well molten and mixed with the original lead free solder Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC Since the melting point of the lead free solder is higher than that of the normal lead solder it takes the longer time to melt the lead free solder Use...

Page 8: ...stand and service this model Please place orders using the parts list and not the drawing reference numbers If the circuit is changed or modified this information will be followed by supplement service manual to be filed with original service manual Flash IC The following components are supplied as an assembled part Flash IC IC2001 RFKWEHTB70M ...

Page 9: ...5 W Power supply AC 120 V 60 Hz Dimensions W x H x D 950 mm x 66 mm x 105 mm 37 6 16 x 2 10 16 x 4 2 16 Mass Weight Approx 3 4 kg 7 5 lbs For wall mounting Dimensions W x H x D 950 mm x 105 mm x 66 mm 37 6 16 x 4 2 16 x 2 10 16 Mass Weight Approx 3 4 kg 7 5 lbs With basic stands Dimensions W x H x D 950 mm x 79 mm x 105 mm 37 6 16 x 3 2 16 x 4 2 16 Mass Weight Approx 3 45 kg 7 61 lbs With 30 stand...

Page 10: ...not use this system near equipment or in an environment that is sensitive to radio frequency interference example airports hospitals laboratories etc Panasonic bears no responsibility for data and or information that is compromised during a wireless transmission By using the Bluetooth connection you can listen to the sound from the Bluetooth audio device from this system wirelessly Preparation Tur...

Page 11: ...by Laboratories Manufactured under license under U S Patent Nos 5 956 674 5 974 380 6 487 535 other U S and worldwide patents issued pending DTS the Symbol DTS and the Symbol together are registered trademarks DTS Digital Surround and the DTS logos are trademarks of DTS Inc Product includes software DTS Inc All Rights Reserved The Bluetooth word mark and logos are owned by the Bluetooth SIG Inc an...

Page 12: ...ected to the BD DVD terminal is the audio source 6 Sound mode indicators 1 STANDARD Lights when STANDARD is the current sound mode STADIUM indicator 2 Lights when STADIUM is the current sound mode MUSIC indicator 2 Lights when MUSIC is the current sound mode CINEMA indicator Lights when CINEMA is the current sound mode NEWS indicator Lights when NEWS is the current sound mode STEREO indicator Ligh...

Page 13: ... for 5 sec When the audio format is DTS The indicator blinks for 5 sec When the audio format is PCM 2 The indicator blinks for 10 sec When the Bluetooth communication is mode 2 The indicator blinks for 20 sec When 3D surround effect and clear mode dialog effect are off When the dual audio setting is Secondary SAP Secondary Audio Program When the auto gain control is off The indicators blink for 20...

Page 14: ...OUND 1 6 7 2 3 4 5 8 INPUT SELECTOR Before using for the first time Remove the insulation sheet To replace a button type battery Battery type CR2025 Lithium battery Set the button type battery with its mark facing upward Keep the button type battery out of reach of children to prevent swallowing Remote control operation range The remote control signal sensor is located on the main unit Use the rem...

Page 15: ... power supply cord until all other connections are completed Connection with the TV Optical digital audio cable When you use the optical digital audio cable insert the tip correctly into the terminal OPTICAL OUT OPTICAL DIGITAL AUDIO IN TV A A Connection with other device Audio cable L R AUDIO OUT AUDIO IN BD DVD e g Set top box Refer to the operating instructions of the respective devices for the...

Page 16: ...tructions for the TV Aim the TV s remote control at this system s remote control sensor and operate the TV For the location of this system s remote control signal sensor refer to O I book Make sure to clean the surface where the adhesive tape is to be attached If you peel off the adhesive tape the surface may become damaged and exposed adhesive may remain Once you have confirmed the TV is operatin...

Page 17: ...servation if you will not be using this system for a long time unplug it from the household AC outlet To a household AC outlet AC power supply cord supplied Saving energy The main unit is designed to conserve its power consumption and save energy The main unit will automatically switch to standby mode when no signal is input and no operation is performed for approx 30 minutes AC IN A B A B ...

Page 18: ... enter into service mode Step 1 Power up the unit Step 2 Press hold VOL on the unit follow by SUB SUB on the remote control Note All LEDs will blink 4 times followed by all LEDs off Step 3 It enters into service mode 8 2 Model Display Details by LED Blinking Indicators After entering into service mode the following keys on the remote control can be pressed to determine 1 Microprocessor firmware ve...

Page 19: ... X X O O 20 84 X O X O X X 21 85 X O X O X O 22 86 X O X O O X 23 87 X O X O O O 24 88 X O O X X X 25 89 X O O X X O 26 90 X O O X O X 27 91 X O O X O O 28 92 X O O O X X 29 93 X O O O X O 30 94 X O O O O X 31 95 X O O O O O 32 96 O X X X X X 33 97 O X X X X O 34 98 O X X X O X 35 99 O X X X O O 36 100 O X X O X X 37 101 O X X O X O 38 102 O X X O O X 39 103 O X X O O O 40 104 O X O X X X 41 105 O...

Page 20: ... 63 127 O O O O O O Link Status O means LED on X means LED off Version No Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Model 1 Model 2 Model 3 Model No X X X HTB65 X X O HTB70 X O X HTB170 O O X Reserve 1 O O O Reserve 2 Link Status O means LED on X means LED off REG2 REG1 REG0 Region X X X Europe Ocenia Asia South Centr America China Russia X O X US Canada X O O China O X X Japan O X O Reserve 1 O O X Res...

Page 21: ...his unit does not have a FL LCD display unit hence error code when a fault condition occurs is represented by the LED status indicators Refer to Figure 8 1 Here is the description of the LED status indicators Table 8 5 Figure 8 1 ...

Page 22: ...and replace with new parts if necessary F76 If this error occurs main set will automatically power off X X X X X X X X X DC Power Voltage Supply abnor mality Check for faulty parts and replace with new parts if neces sary F70 BT X X X X X X X Bluetooth communication error Check for faulty parts and replace with new parts if necessary U701 U703 U704 X X X X X X X X X Connected devices error HDCP no...

Page 23: ...mation No audio output OPT input AUX input voice appear Check the OPT terminal and OPT cable Check AUX JK3003 1 3 3V output 3 SPDIF waveform Check the AUX Main 9P FFC connector No audio output AUX input OPT input voice appear Check the AUX terminal and AUX cable Check AUX CN3001 7 8 9 Check the AUX Main 9P FFC connector No audio output OPT AUX input Check output line to speaker Check speaker conne...

Page 24: ...24 ...

Page 25: ...25 10 Service Fixture Tools Prepare service tools before process service position Ref No Part No Description Remarks SFT1 REX1574 10P Cable Wire SMPS MAIN ...

Page 26: ...placement of component parts please refer to the section of Replacement Parts List as described in the ser vice manual Select items from the following indexes when disassembly or replacement are required Disassembly of Rear Cabinet Block Disassembly of Amplifier Unit Disassembly of Sensor P C B Disassembly of Sub Chassis Unit Disassembly of AUX P C B Disassembly of Main P C B Disassembly of SMPS a...

Page 27: ...bly flow chart The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the ser vicing To assemble the unit reverse the steps shown in the chart below ...

Page 28: ...28 11 2 Types of Screws 11 3 Main Parts Location Diagram ...

Page 29: ... Disassembly of Rear Cabinet Block Step 1 Remove 14 screws Step 2 Detach the Rear Cabinet Block from the Front Panel Block in sequence 1 4 Caution Do not exert too much force as it may damage the wiring within ...

Page 30: ...r CN6301 on the Tilt Switch P C B Step 4 Detach 4P Wire at the connector CN5100 on the Main P C B Step 5 Remove the Rear Cabinet Block Step 6 Remove the Sound Absorber Caution Safe keep the Sound Absorber and place them back during assembling ...

Page 31: ...ck Step 1 Remove 2 screws Step 2 Detach 4P Wire at the connector CN5101 on the Main P C B Step 3 Detach 8P FFC at the connector CN2001 on the Main P C B Step 4 Detach 6P Wire at the connector CN2003 on the Main P C B Step 5 Detach 5P Wire at the connector CN2002 on the Main P C B ...

Page 32: ...tion During assembling ensure that the 5P Wire 6P Wire and the 8P FFC are attached to the connectors onto the Main P C B in sequence 1 3 Step 6 Lift up to remove the Amplifier Unit from the Front Panel Block ...

Page 33: ...33 Caution During assembling ensure that the Amplifier Unit is located and seated properly onto the Front Panel Block ...

Page 34: ... Sensor P C B Refer to Disassembly of Rear Cabinet Block Refer to Disassembly of Amplifier Unit Step 1 Upset the Amplifier Unit as shown Step 2 Remove 1 screw Step 3 Detach 5P FFC at the connector CN6201 on the Sensor P C B ...

Page 35: ...35 Step 4 Slightly lift up the Sensor P C B to release from the locator Step 5 Remove the Sensor P C B from the slot ...

Page 36: ...36 Caution During assembling ensure that the Sensor P C B is located and seated properly onto the slot and locator ...

Page 37: ...37 11 7 Disassembly of Sub Chassis Unit Refer to Disassembly of Rear Cabinet Block Refer to Disassembly of Amplifier Unit Step 1 Remove 2 screws ...

Page 38: ...t the connector CN3001 on the AUX P C B Step 3 Push sideways to release the Sub Chassis Unit from the Main Chassis Caution During assembling ensure that the Sub Chassis Unit is located and seated properly onto the Main Chassis ...

Page 39: ...39 Step 4 Lift up to remove the Sub Chassis Unit ...

Page 40: ...ly of AUX P C B Refer to Disassembly of Rear Cabinet Block Refer to Disassembly of Amplifier Unit Refer to Disassembly of Sub Chassis Unit Step 1 Upset the Sub Chassis Unit Step 2 Remove 2 screws Step 3 Remove 2 screws ...

Page 41: ...tep 4 Slightly lift up the AUX P C B to release from the locators Step 5 Remove the AUX P C B as shown Caution During assembling ensure that the AUX P C B is located and seated properly onto the Sub Chassis ...

Page 42: ... Rear Cabinet Block Refer to Disassembly of Amplifier Unit Refer to Disassembly of Sub Chassis Unit Step 1 Remove 4 screws Step 2 Detach 10P Cable wire at the connector CN2004 on the Main P C B Step 3 Detach 5P FFC of at the connector CN2008 on the Main P C B ...

Page 43: ...43 Step 4 Detach 9P FFC of at the connector CN2005 on the Main P C B Caution Safe keep the 9P FFC and place it back during assembling Step 5 Lift up to remove the Main P C B ...

Page 44: ...44 Caution During assembling ensure that the Main P C B is located and seated properly onto the locators of the Main Chassis ...

Page 45: ...sassembly of Rear Cabinet Block Refer to Disassembly of Amplifier Unit Step 1 Remove 1 screw Step 2 Release the wires from the groove of the SMPS Upper Shield Caution During assembling ensure that the wires are inserted into the groove of the SMPS Upper Shield ...

Page 46: ...46 Step 3 Push sideway to release the SMPS Upper Shield from the Main Chassis Caution During assembling ensure that the SMPS Upper Shield is catched properly onto the Main Chassis ...

Page 47: ...47 Step 4 Slightly lift up the SMPS Upper Shield Caution Do not exert too much force as it may damage the wires Step 5 Remove 1 screw Step 6 Remove the SMPS Upper Shield from the AC Holder ...

Page 48: ...48 Caution During assembling ensure that the SMPS Upper Shield is inserted properly into the AC Holder Step 7 Remove 1 screw ...

Page 49: ...49 Step 8 Release 1 catch Step 9 Remove the AC Holder ...

Page 50: ...50 Caution During assembling ensure that the AC Inlet P C B is catched properly onto the AC Holder Step 10 Detach 10P Cable wire at the connector CN2004 on the Main P C B Step 11 Remove 3 screws ...

Page 51: ...51 Step 12 Slightly lift up to remove the SMPS P C B and AC Inlet P C B Caution During assembling ensure that the SMPS P C B is located and seated properly onto the locators of the Main Chassis ...

Page 52: ... Remove 1 screw Step 3 Remove the Switching Regulator IC IC5701 from the Heatsink Unit A 11 11 2 Assembly of Switching Regulator IC IC5701 Step 1 Apply grease on the Heatsink Unit A Step 2 Fix the Switching Regulator IC IC5701 to the SMPS P C B Caution Ensure the pins of Switching Regulator IC IC5701 are inserted and seated properly on the SMPS P C B Step 3 Fix the Switching Regulator IC IC5701 on...

Page 53: ...MPS P C B Step 2 Remove 1 screw Step 3 Remove the Rectifier Diode D5802 from the Heatsink Unit B 11 12 2 Assembly of Rectifier Diode D5802 Step 1 Apply grease on the Heatsink Unit B Step 2 Fix the Rectifier Diode D5802 onto the SMPS P C B Caution Ensure the pins of Rectifier Diode D5802 are inserted and seated properly on the SMPS P C B Step 3 Fix the Rectifier Diode D5802 onto the Heatsink Unit B...

Page 54: ... B Refer to Disassembly of Rear Cabinet Block Step 1 Remove the Separator Step 2 Release the wires from the ribs of the Button Holder Caution During assembling ensure that the wires is properly dressed into the ribs of the Button Holder ...

Page 55: ...55 Step 3 Remove 2 screws Step 4 Remove the Button Holder ...

Page 56: ...56 Caution During assembling ensure that the Button Holder is located and seated properly onto the Front Panel Block Step 5 Release the Button Unit from the Front Panel Block ...

Page 57: ...ft up to remove the Button Unit Caution During assembling ensure that the Button Holder and Button Unit are fitted properly to Front Panel Block Step 7 Detach the 6P Wire at the connector CN6103 on the Button P C B ...

Page 58: ...58 Step 8 Remove 4 screws Step 9 Remove the Button P C B Caution During assembling ensure that the Button P C B is located and seated properly onto the locators of the Push Button ...

Page 59: ...Button Refer to Disassembly of Rear Cabinet Block Refer to Disassembly of Amplifier Unit Refer to Disassembly of Button P C B Step 1 to Step 7 11 14 1 Disassembly of 6P Wire Main Button Step 1 Remove the Separator Step 2 Remove the 6P Wire ...

Page 60: ...60 11 14 2 Assembly of 6P Wire Main Button Step 1 Dressed the 6P Wire into the ribs of the Front Panel Block ...

Page 61: ...61 Step 2 Dressed the 6P Wire under the Front Speaker Wire Assembly as shown Step 3 Dressed the 6P Wire under the 8P FFC as shown ...

Page 62: ...bly of Rear Cabinet Block Refer to Disassembly of Amplifier Unit Step 1 Remove 1 screw Step 2 Detach the 5P Wire at the connector on the Bluetooth Module P C B Caution Safe keep the 5P Wire and place it back during assembling Step 3 Remove the Bluetooth Module P C B ...

Page 63: ...ring assembling ensure that the Bluetooth Module P C B is located and seated properly onto the Front Panel Block Caution 2 During assembling ensure that the 5P Wire is properly dressed across over the 8P FFC as shown ...

Page 64: ...64 11 16 Disassembly of Tilt Switch P C B Refer to Disassembly of Rear Cabinet Block Step 1 Remove 2 screws Step 2 Remove the Tilt Switch P C B ...

Page 65: ...65 Caution During assembling ensure that the Tilt Switch P C B is located and seated properly onto the guide and the loca tors of the Rear Cabinet Block ...

Page 66: ...66 11 17 Disassembly of LED P C B Refer to Disassembly of Rear Cabinet Block Refer to Disassembly of Amplifier Unit Step 1 Remove 2 screws Step 2 Remove the LED P C B ...

Page 67: ...aution 1 During assembling ensure that the LED P C B is located and seated properly onto the locators of the Front Panel Block Caution 2 During assembling ensure that the 8P FFC is folded properly as shown ...

Page 68: ...68 11 18 Disassembly of Front Tweeter Speaker SP1 Refer to Disassembly of Rear Cabinet Block Step 1 Detach the Yellow and Black wire from the Terminal Step 2 Remove 3 screws ...

Page 69: ... assembling ensure that the Front Tweeter Speaker SP1 and the Eva Packing are seated properly onto the 2 locators of the Front Panel Block Caution 2 During assembling ensure that the Capacitor of Front Speaker Wire Assembly is seated properly within the groove of the Front Panel Block ...

Page 70: ...70 11 19 Disassembly of Front Tweeter Speaker SP2 Refer to Disassembly of Rear Cabinet Block Step 1 Detach the Yellow and Black wire from the Terminal Step 2 Remove 3 screws ...

Page 71: ... assembling ensure that the Front Tweeter Speaker SP2 and the Eva Packing are seated properly onto the 2 locators of the Front Panel Block Caution 2 During assembling ensure that the Capacitor of Front Speaker Wire Assembly is seated properly within the groove of the Front Panel Block ...

Page 72: ...72 11 20 Disassembly of Front Woofer Speaker SP3 Refer to Disassembly of Rear Cabinet Block Step 1 Detach the Red Black and Yellow Black wire from the Terminal Step 2 Remove 3 screws ...

Page 73: ...g assembling ensure that the Front Woofer Speaker SP3 is seated properly onto the 3 guides of the Front Panel Block Caution 2 During assembling ensure that the Capacitor of Front Speaker Wire Assembly is seated properly within the groove of the Front Panel Block ...

Page 74: ...74 11 21 Disassembly of Front Woofer Speaker SP4 Refer to Disassembly of Rear Cabinet Block Step 1 Detach the Red Black and Yellow Black wire from the Terminal Step 2 Remove 3 screws ...

Page 75: ...g assembling ensure that the Front Woofer Speaker SP4 is seated properly onto the 3 guides of the Front Panel Block Caution 2 During assembling ensure that the Capacitor of Front Speaker Wire Assembly is seated properly within the groove of the Front Panel Block ...

Page 76: ...isassembly of Front Speaker SP1 Step1 Refer to Disassembly of Front Speaker SP3 Step1 Refer to Disassembly of Front Speaker SP2 Step1 Refer to Disassembly of Front Speaker SP4 Step1 11 22 1 Disassembly of Front Speaker Wire Assembly Step 1 Remove the Separators on both sides of the Front Panel Block Step 2 Remove the Front Speaker Wire Assembly ...

Page 77: ... Ensure the Front Speaker Wire Assembly Long is on the left side of Front Panel Block and the Front Speaker Wire Assembly Short is on the right side of Front Panel Block Step 2 Attach the Yellow and Black wire to the Terminal of the Front Tweeter Speaker SP1 ...

Page 78: ...78 Step 3 Attach the Yellow and Black wire to the Terminal of the Front Tweeter Speaker SP2 Step 4 Attach the Red Black and Yellow Black wire to the Terminal of the Front Woofer Speaker SP3 ...

Page 79: ...79 Step 5 Attach the Red Black and Yellow Black wire to the Terminal of the Front Woofer Speaker SP4 Step 6 Place the Capacitor of Front Speaker Wire Assembly into the groove of the Front Panel Block ...

Page 80: ... the slots and ribs at the left side of the Front Panel Block Step 8 Dressed the Front Speaker Wire Assembly into the ribs at the right side of the Front Panel Block Step 9 Dressed the Front Speaker Wire Assembly behind the groove of the Front Panel Block ...

Page 81: ... Subwoofer Speaker SP5 Refer to Disassembly of Rear Cabinet Block Step 1 Remove 4 screws Step 2 Lift up the Subwoofer Speaker SP5 Step 3 Detach the Red and Black wire from the Terminal Step 4 Remove the Subwoofer Speaker SP5 ...

Page 82: ...82 Step 5 Remove the Eva Packing Caution During assembling ensure that the Subwoofer Speaker SP5 and the Eva Packing are seated properly onto the 2 locators of the Rear Cabinet Block ...

Page 83: ...83 11 24 Disassembly of Subwoofer Speaker SP6 Refer to Disassembly of Rear Cabinet Block Step 1 Remove 8 screws Step 2 Upset the Subwoofer Cabinet Block by the side of the Rear Cabinet Block ...

Page 84: ...84 Caution Safe keep the Sound Absorber and the Eva Packings place them back during assembling Step 3 Detach the Red and Black wire from the Terminal ...

Page 85: ...85 Step 4 Remove the Subwoofer Speaker SP6 Caution 1 During assembling ensure that the Subwoofer Speaker Wire Assembly is dressed properly into the groove and the ribs of the Rear Cabinet Block ...

Page 86: ...4 Place the Amplifier Unit back to the original position on the Front Panel Block Step 5 Attach 2P Wire of the connector CN6301 on the Tilt Switch P C B Step 6 Attach 5P Wire at the connector CN2002 on the Main P C B Step 7 Attach 6P Wire at the connector CN2003 on the Main P C B Step 8 Attach 8P FFC at the connector CN2001 on the Main P C B Step 9 Attach 4P Wire at the connector CN5101 on the Mai...

Page 87: ...87 Step 11 Place the SMPS and AC Inlet P C B on an insulated material Step 12 Attach 10P Extension Cable Wire REX1574 to the 10P cable wire on the SMPS P C B and to the connector CN2004 on Main P C B ...

Page 88: ...88 Step 13 SMPS P C B and AC Inlet P C B can be checked as diagram shown ...

Page 89: ... Main P C B Side A Step 1 Remove the Rear Cabinet Block Step 2 Remove the Amplifier Unit Step 3 Remove the AUX Chassis Unit Step 4 Remove the Sensor P C B Step 5 Lift up himelon to release the 5P FFC Caution Replace the himelon if torn ...

Page 90: ...at the connector CN2002 on the Main P C B Step 9 Attach 6P Wire at the connector CN2003 on the Main P C B Step 10 Attach 8P FFC at the connector CN2001 on the Main P C B Step 11 Attach 5P FFC at the connector CN2008 on the Main P C B Step 12 Attach 4P Wire at the connector CN5101 on the Main P C B Step 13 Attacht 9P FFC at the connector CN3001 on the AUX P C B ...

Page 91: ...onnector CN5100 on the Main P C B Step 15 Attach 2P Wire at the connector CN6301 on the Tilt Switch P C B Step 16 Attach 10P Extension Cable Wire REX1574 to the 10P cable wire on the SMPS P C B and to the connector CN2004 on Main P C B ...

Page 92: ...92 Step 17 Main P C B Side A can be checked as diagram shown ...

Page 93: ...or CN6301 on the Tilt Switch P C B Step 6 Attach 5P Wire at the connector CN2002 on the Main P C B Step 7 Attach 6P Wire at the connector CN2003 on the Main P C B Step 8 Attach 8P FFC at the connector CN2001 on the Main P C B Step 9 Attach 4P Wire at the connector CN5101 on the Main P C B Step 10 Attach 4P Wire at the connector CN5100 on the Main P C B Step 11 Attach 9P FFC at the connector CN3001...

Page 94: ...94 Step 13 Main P C B Side B can be checked as diagram shown ...

Page 95: ...AUX P C B and Sensor P C B Step 1 Remove the Rear Cabinet Block Step 2 Remove the Amplifier Unit Step 3 Remove the AUX P C B Step 4 Remove the Sensor P C B Step 5 Lift up himelon to release the 5P FFC Caution Replace the himelon if torn ...

Page 96: ...the connector CN2002 on the Main P C B Step 9 Attach 6P Wire at the connector CN2003 on the Main P C B Step 10 Attach 8P FFC at the connector CN2001 on the Main P C B Step 11 Attach 5P FFC at the connector CN2008 on the Main P C B Step 12 Attach 4P Wire at the connector CN5101 on the Main P C B Step 13 Attacht 9P FFC at the connector CN3001 on the AUX P C B ...

Page 97: ...onnector CN5100 on the Main P C B Step 15 Attach 2P Wire at the connector CN6301 on the Tilt Switch P C B Step 16 Attach 10P Extension Cable Wire REX1574 to the 10P Cable wire on the SMPS P C B and to the connector CN2004 on Main P C B ...

Page 98: ...98 Step 17 AUX P C B and Sensor P C B can be checked as diagram shown ...

Page 99: ...Step 3 Place the Button P C B on an insulated material as shown Step 4 Attach 6P Wire at the connector CN6103 on the Button P C B Step 5 Attach 2P Wire at the connector CN6301 on the Tilt Switch P C B Step 6 Attach 4P Wire at the connector CN5100 on the Main P C B Step 7 Button P C B can be checked as diagram shown ...

Page 100: ... Remove the Rear Cabinet Block Step 2 Remove 2 screws Step 3 Place the Rear Cabinet Block and Amplifier Unit as shown Step 4 Attach 2P Wire at the connector CN6301 on the Tilt Switch P C B Step 5 Attach 4P Wire at the connector CN5100 on the Main P C B ...

Page 101: ...101 Step 6 LED P C B can be checked as diagram shown ...

Page 102: ...102 ...

Page 103: ... 1 8V MICROPROCESSOR DSP 3 6VREF FRONT LEFT SPEAKER 5 6 5V SYS 6V 㻮㻸㼁㻱㼀㻻㻻㼀㻴 㻮㻸㼁㻱㼀㻻㻻㼀㻴㻌㻵㻯㻌 㻹㻻㻰㼁㻸㻱 3 6VREF LED CONTROLLER 3 3VHDMI LDO USB SWITCH 5V FLASHROM 1MBYTE 3 3V 3 3V 3 3V SENSOR 3 6VREF 3 6VREF 3 6VREF VDD 20V 3 3VHDMI 1 8V LDO 5 6V 㻰㼁㻭㻸 㻹㻻㻿㻲㻱㼀 5 6 5V 6V 3 3V 3 6VREF LDO DC DC CONV 6V 3 3V DC DC CONV 5 6V 5V LDO 3 6VREF 5V 3 3V LDO 6V 3 3VHDMI 3 3V 3 6VREF USB HIGH SIDE SWITCH 5V USB CONNEC...

Page 104: ...1 Q2 7 D6002 Q3 8 D6003 Q8 13 D6007 Q7 12 Q4 9 D6010 Q10 15 D6008 Q11 16 D6009 Q9 14 D6004 D6011 LED P C B BUTTON P C B TILT SWITCH P C B SENSOR P C B KEY1 KEY2 3 3 CN6103 CN2003 SENSOR 1 SENSOR 1 4 4 CN6103 CN2003 2 2 CN6103 CN2003 1 2 CN6102 CN6301 QR6001 LED DIMMER CONTROL QR3001 SWITCH Q6002 LED DRIVE Q6001 LED DRIVE USB DM USB DP USB EN 5V USB SW 2D 2D 1D 1D USB USB SEL HIGH SPEED USB SWITCH ...

Page 105: ...P SW FET OTP FRONT FET OTP FRONT FET OCP FET OCP Q5802 Q5803 Q5804 Q5805 DC DETECT CIRCUIT 20V FROM POWER SUPPLY TO POWER SUPPLY TO POWER SUPPLY HVDD2 SM SENSE HVDD2 SM SENSE 3 CN5101 4 CN5101 1 CN5101 2 CN5101 SPEAKERS LEFT 2 4 CN5100 1 3 CN5101 SUBWOOFER RIGHT FET TEMP DET2 63 FET OCP 50 FET TEMP DET1 40 DC DET 17 ECO LEV 104 6V 20V Q5301 Q5302 Q5303 Q5304 FEEDBACK CIRCUIT HVDD3 SM SENSE HVDD3 S...

Page 106: ... P C B IC5701 SHUNT REGULATOR C0DAAYY00072 IC5801 MAIN TRANSFORMER T5701 Q5863 FEEDBACK CIRCUIT SWITCHING REGULATOR C0DABYY00035 VOLTAGE DETECTOR C0EBY0000882 IC5822 F2 DZ5701 4 1 2 8 7 11 10 12 9 5 6 L5703 TH5702 TH5860 D5701 3 2 4 1 D5712 D5704 D5705 D5707 D5710 D5802 D5803 D5706 D5702 Q5760 Q5761 QR5762 D5760 Q5720 VOLTAGE REGULATOR FEEDBACK CIRCUIT Q5865 Q5866 QR5867 DC DETECT CIRCUIT 4 3 1 2 ...

Page 107: ...PW BK3R3V PW BK3R3V PW BK3R3V 3 3 CN6201 CN2008 S DET 3 3V FROM TO SYSTEM CONTROL AUDIO TO SYSTEM CONTROL AUDIO PW PVDD6V PW BK3R3V 6V 6V 8 VIN 5 EN 3 3V VOLTAGE REGULATOR C0DBEYY00197 IC2203 VOUT 1 FB 2 PW 3R3V PW 3R3V VBUS VBUS 5V PW 5V 6V 6V 8 VIN 5 EN 5V VOLTAGE REGULATOR C0DBEYY00197 IC2204 VOUT 1 FB 2 4 OC 3 EN USB HIGH SIDE SWITCH C0DBZYY00311 IC2004 VOUT 5 VIN 1 PW 5V PW 5V PW BK3R6V D2308...

Page 108: ...OFER SPEAKER TO FRONT SPEAKERS FOR DEBUG 2 1 CN6301 T5701 TL20 TL10 RED BLK JW1 P5702 12 11 10 9 8 7 6 5 4 2 1 4 3 2 1 1 2 3 3 1 2 JK3002 JK3003 JK3001 Ir SYSTEM BD DVD AUDIO IN OPTICAL DIGITAL AUDIO IN TV CN3001 TO BLUETOOTH MODULE 4 1 4 1 7 1 8 2 10 1 1 10 1 4 CN6103 CN6102 SENSOR SENSOR Z6201 CN6201 Z6202 3 1 1 5 2 4 3 1 CN6001 8 2 7 1 E SMPS P C B SOLDER SIDE F AC INLET P C B SOLDER SIDE G AUX...

Page 109: ...rts shown in the parts list In case of AC rated voltage Capacitors the part no and val ues will be indicated in the Schematic Diagram AC rated voltage capacitors C5701 C5702 C5703 C5704 C5705 C5706 Resistor Unit of resistance is OHM Ω K 1 000 M 1 000 000 Capacitor Unit of capacitance is μF unless otherwise noted F Farads pF pico Farad Coil Unit of inductance is H unless otherwise noted REF IS FOR ...

Page 110: ...110 ...

Page 111: ...101 97 96 99 98 122 121 123 119 120 127 125 126 T1 128 124 117 118 12 91 37 36 38 32 33 29 26 22 23 17 18 14 13 16 15 21 19 20 25 24 28 27 31 30 35 34 84 81 74 73 76 78 77 75 68 65 67 66 71 70 72 69 80 79 83 82 87 85 86 60 61 47 48 49 50 51 52 42 43 44 45 46 41 40 39 57 58 59 53 54 55 56 62 63 64 89 90 88 11 92 IC2000 C1AB00004019 C2003 0 01 DC_DET S_DET 47K R2017 47K R2018 ECO_CTR 10K R2070 JTAG_...

Page 112: ... PW_SYS5V D2312 DA2J10100L SYS5V_GND 1K R2230 50V10 C2202 PCON DC_DET 10K R2200 0 1 C2205 6800P C2204 G1C150MA0291 L2201 0 1 C2222 6 7 T1 5 2 4 3 8 1 R2210 4 7K 6 7 T1 5 2 4 3 8 THERMAL PAD 1 IC2203 C0DBEYY00197 IC2204 C0DBEYY00197 R2209 15K R2217 18K C2220 2 2 3 3V VOLTAGE REGULATOR 5V VOLTAGE REGULATOR R2216 3 3K C2219 2 2 2 2 C2218 6 7 5 2 4 3 8 1 PW_PVDD6V PW_PVDD6V PW_3R3V PW_ 5V PW_BK3R6V PW...

Page 113: ...R2052 4 7K R2053 6 7 5 2 4 3 8 1 RFKWEHTB70M IC2001 D2305 DZ2J056M0L 1K R2303 DGND M_SCLK M_MOSI M_MISO B1GBCFJJ0048 QR2303 DA2J10100L D2302 D2303 DZ2J068M0L DGND PW_3R3V S_DET PW_BK3R6V PW_ 5V PW_PVDD6V SCL R2057 4 7K 4 7K R2056 SDA DGND C2042 0 1 SDA SI GND GND WP SCL NC SO A1 SCLK WP A2 VCC 2M SPI FLASH EEPROM CS A0 VCC PW_ 5V LB2008 J0JHC0000078 DGND VA2000 R2028 0 J0JHC0000034 LB2004 C2043 0 ...

Page 114: ...G_UART_TX JTAG_TDI JTAG_TMS JTAG_TDO 2 4 3 1 G1 6 8 7 5 G2 CN2006 DGND PW_BK3R3V PW_3R3V LB2005 J0JHC0000034 33 R2030 0 1 C2046 3 1 2 G1 5 4 G2 CN2002 LB2003 J0JHC0000034 R2029 33 DGND DCDET SYNC NC GND USB USB 3 3V JTAG_TDI JTAG_TDO JTAG_TMS DGND LOG_UART_TX LOG_UART_RX BK3R3V JTAG_TCK DGND PGND SYS5V SD_OUT PVCC_ 20V PVCC_ 20V ECO_CTR PGND M6 M6 M8 M8 M8 M8 M8 M8 M9 M9 M9 M9 M9 M9 M9 M9 J0JHC000...

Page 115: ...D000010 C5208 50V1 D5202 B0JCMD000010 B1GBCFJJ0041 QR5201 C5209 0 01 4 7K R5201 0 01 C5205 B1ABCF000011 Q5804 220K R5803 4 7K R5801 220K R5802 DC DETECT DC DETECT DC DETECT DC DETECT 56K R5805 B1ADBL000010 Q5803 R5804 47K C5801 0 1 100K R5811 ECO_LEVEL PCON POWER CONTROL PGND FET_OCP PW_PVCC_20V PW_PVCC_20V VDDCOMP PW_PVCC_20V DC_DET DZ2J068M0L D5203 C5201 1 Q5802 B1ABCF000011 HVDM0_SM_SENSE HVDD2...

Page 116: ...Q5403 L5402 G0A100H00018 220P C5411 R5409 10 R5413 100K R5414 100K R5313 100K L5401 G0A100H00018 10 R5411 0 01 C5412 D G S G S D 3 1 4 5 2 Q5404 R5410 4 7 220P C5415 0 01 C5408 0 1 C5409 C5413 100P R5314 100K C5301 0 1 C5304 POSITIVE FEEDBACK NEGATIVE FEEDBACK POSITIVE FEEDBACK NEGATIVE FEEDBACK 0 1 C5404 0 1 C5401 0 1 C5403 0 1 0 1 C5303 C5402 0 1 C5302 0 1 0 1 R5331 25V470 C5316 C5306 2 2 C5406 ...

Page 117: ...5526 2 1 4 3 CN5100 TL5502 C5525 0 1 D G S G S D 3 1 4 5 2 Q5504 B1CZRC000001 R5509 10 L5502 G0A100H00018 0 1 C5514 D G S G S D 3 1 4 5 2 Q5503 B1CZRC000001 C5504 0 1 0 01 C5507 10 R5508 4 7 R5511 R5512 4 7 220P C5508 0 1 C5509 L5501 G0A100H00018 0 01 C5512 C5513 220P 0 1 C5503 HB_HP_1 FBP_1 HB_LP_1 HVDM0_SM_SENSE C5506 2 2 B1ABDF000033 Q5501 Q5502 POSITIVE FEEDBACK NEGATIVE FEEDBACK POWER SUPPLY ...

Page 118: ...GNAL LINE B SIGNAL LINE B TO BUTTON CIRCUIT CN6102 IN SCHEMATIC DIAGRAM 8 1 5 C6207 4 7 1 3 2 Z6202 SENSOR R6207 47 C6208 4 7 G2 2 1 VOUT VCC GND VOUT VCC GND 3 G1 SENSOR Z6201 R6208 47 DGND 2 3 1 5 4 CN6201 REMOTE REM_SEL DGND 1 2 5 6 3 4 IC6002 C0JBAR000396 VREF_3 6V VCC A CH0 COMMON CH1 SENSOR SELECTOR GND R6110 8 2K R6107 8 2K 8 2K R6106 4 3 2 1 S6103 4 3 2 1 S6104 4 3 2 1 S6102 R6109 DETECTOR...

Page 119: ...03 D6008 1K R6022 B1ABMF000020 Q6001 QR6001 B1GBCFJJ0048 R6024 10K R6021 820 Q6002 B1ABCF000011 R6023 5 6K R6004 270 D6004 D6006 D6011 B3ADB0000133 D6000 D6005 D6009 D6010 B3ABB0000413 2 4 6 5 7 3 1 8 CN6001 R6025 270 390 R6006 820 R6005 270 D6010 D6005 D6006 R6010 100 0 1 C6001 LED DRIVER R6012 100 100 R6011 17 15 14 8 9 6 13 7 4 5 12 11 10 3 2 1 16 18 IC6001 C0JBAQ000073 R6015 47K 4 7 C6002 NEWS...

Page 120: ...E DETECTOR VOLTAGE REGULATOR SWITCHING REGULATOR SHUNT REGULATOR ECO CONTROL D5823 R5823 120 120 R5824 QR5824 B1GBCFJJ0048 K5804 0 0 K5803 D5812 0 1 4 2 3 IC5822 C0EBY0000882 R5855 SWITCH POWER CONTROL SWITCH 10K 10K R5856 B1GBCFJJ0051 QR5867 R5859 10K C5863 0 1 C5805 25V330 3 1 2 B0ABSM000008 D5802 R5857 10K R5858 10K B1ABCF000176 Q5866 0 1 C5862 G2 G1 HEATSINK ZA2 K5805 C5808 25V330 B1ADCF000001...

Page 121: ...3 1 2 JK3001 PW_3R3V 3 2 6 7 4 5 1 9 8 CN3001 PW_BK3R3V LB3007 J0JHC0000078 0 LB3006 B1ABMF000020 QR3001 1K R3004 0 R3011 10K R3006 10K R3005 C3007 220P 220P C3008 C3017 0 TL3001 C3018 0 TL3002 AGND C3012 C3013 C3019 10 10 10 AUX_C G_AUX_R G_AUX_L SPDIF_1 0 1 C1501 R1501 0 4 7K R1502 R1503 4 7K GND REMOTE R3001 100 R3003 100 100 R1504 100 R3002 8 9 7 6 1 2 5 3 4 12 14 16 18 19 20 17 15 13 10 11 C2...

Page 122: ...10 C5205 C5524 R5210 C5403 C5203 R5511 C5503 R2207 R2020 R5207 C5303 R5201 R5309 R5508 R5512 C2222 D2205 R5432 C5414 C2010 R2200 C5508 R2055 C2213 C2038 C5415 R5534 IC2202 R5407 C5424 R5533 R2002 R2018 C2203 C5402 C5306 R5806 C5313 R5332 C5324 C5408 C5315 C5509 C5308 R5303 C5512 R5311 C5309 C5423 R5509 C5311 C5412 R5331 C5406 C5513 D2312 R5531 C5409 C5209 R5411 C5802 R2202 C5523 C2042 R2021 C2039 ...

Page 123: ...R5414 R5502 C5305 C2026 Q5303 R5405 Q5504 C2004 IC2204 C2033 LB2008 C2009 C5803 C5208 RX2002 Q5304 C5316 C2036 D2001 TH5821 Q5302 C2045 RX2001 C2022 C5505 R2056 C2205 Q5301 L5401 R5202 QR5201 R5501 C5401 R5208 C2040 Q5803 IC2003 G2 C2019 R5805 Q5805 D5301 C2043 R2023 C2044 R5513 R5505 L2001 C2005 L5301 C2003 C2014 R5801 Q5501 R2068 C2013 C5404 D5202 IC2000 C2219 R5818 C5201 R2057 C2021 R5306 R5811...

Page 124: ...5AD 1 3635AD 1 1 3 2 1 5 3 2 4 3 2 1 4 5 6 1 3 2 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 5 4 3 2 6 6 5 4 3 2 1 2 4 3 1 2 1 B E C B E C B E C 2 1 Z6201 CN6201 C6208 IC6002 R6208 C6207 R6207 Z6202 CN6001 IC6001 C6001 R6015 C6002 D6009 D6008 D6011 R6009 R6008 R6026 D6007 R6007 D6010 R6025 D6006 R6006 D6005 R6005 D6004 R6004 D6003 R6003 D6002 R6002 D6001 R6001 D6000 R6000 R6014 ...

Page 125: ...760 PC5720 K5804 K5803 K5722 IC5822 D5823 D5760 D5713 D5710 D5707 D5706 D5705 D5704 C5870 C5869 C5863 C5862 C5822 C5820 C5819 C5818 C5817 C5815 C5800 C5760 C5730 C5724 C5722 R5722 C5720 R5807 C5762 K5806 W12 R5824 TH5860 D5812 QR5762 C5761 Q5761 W4 W11 W10 W9 W8 W7 W6 W5 W2 W1 ZJ5703 ZJ5701 ZA2 HEATSINK ZA1 HEATSINK T5701 TL20 TL10 TH5702 RED BLK R5727 Q5720 L5703 L5702 K5725 JW1 IC5801 IC5701 D58...

Page 126: ...LY 3636A 3636A X X 1 R 2 R 3 L 4 L 1 2 3 3 2 1 1 2 3 4 5 7 6 9 8 1 5 10 11 15 20 B E C R3012 R3013 R3014 R3015 C3005 C3006 R3007 R3008 C3007 C3008 R3005 R3006 R3011 C3012 C3013 C3001 R3009 R3001 R1501 LB3001 R1502 R1504 R3004 LB3002 C1501 R1503 QR3001 R3002 R3003 C3004 IC1500 LB3007 LB3006 W1 C3018 C3017 C3019 C3021 TL3001 TL3002 K3001 CK3000 CK3001 HTB70P PC JK3002 JK3003 JK3001 CN3001 PbF ...

Page 127: ...1 52 53 54 55 56 57 58 59 60 CD PLAY 3 0 2 5 3 3 2 5 3 3 9 1 9 1 6 0 0 0 1 2 4 0 0 3 6 6 0 9 1 9 1 3 3 2 5 3 3 STANDBY 3 0 2 5 3 3 2 5 3 3 9 1 9 1 6 0 0 0 1 2 4 0 0 3 6 6 0 9 1 9 1 3 3 2 5 3 3 REF NO MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 CD PLAY 0 3 0 0 0 0 0 0 0 0 0 0 0 7 3 1 0 5 9 0 1 5 1 4 0 0 STANDBY 0 3 0 0 0 0 0 0 0 0 0 0 0 7 3 1 0 5 9 0 1 5 1 4 0 0 REF NO MODE 81 ...

Page 128: ...4 5 1 2 3 4 5 CD PLAY 3 3 18 7 6 0 5 6 18 7 6 0 0 2 5 9 1 18 8 18 7 0 2 5 9 1 18 8 18 7 STANDBY 3 3 18 7 6 0 5 6 18 7 6 0 0 2 5 9 1 18 8 18 7 0 2 5 9 1 18 8 18 7 REF NO MODE E C B E C B 1 2 3 4 5 1 2 3 4 5 CD PLAY 3 3 16 0 6 0 5 6 18 7 6 0 0 2 5 9 0 18 8 18 7 0 2 5 9 0 18 8 18 7 STANDBY 3 3 16 0 6 0 5 6 18 7 6 0 0 2 5 9 0 18 8 18 7 0 2 5 9 0 18 8 18 7 REF NO MODE E C B E C B 1 2 3 4 5 1 2 3 4 5 CD...

Page 129: ...N P C B REF NO MODE 1 2 3 4 5 6 CD PLAY 2 8 0 2 8 0 3 6 0 STANDBY 2 8 0 2 8 0 3 6 0 IC6002 SC HTB70P PC SENSOR P C B REF NO MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 POWER ON 0 3 5 0 3 5 1 9 1 8 1 8 1 8 1 8 0 0 2 3 1 6 1 8 1 8 0 0 3 5 STANDBY 0 3 5 0 3 5 2 1 2 2 2 2 2 2 2 1 0 0 2 1 2 0 2 0 2 0 0 0 3 5 REF NO MODE E C B E C B E C B POWER ON 1 8 6 0 3 3 1 6 6 0 3 3 0 3 3 3 5 STANDBY 1 8 6 0 ...

Page 130: ...0 9 0 0 3 5 0 REF NO MODE E C B E C B E C B E C B E C B POWER ON 1 2 0 0 6 0 0 0 6 0 0 9 0 4 0 3 9 0 0 0 3 9 STANDBY 1 2 0 0 6 0 0 0 6 0 0 9 0 4 0 3 9 0 0 0 3 9 REF NO MODE E C B POWER ON 0 3 5 0 STANDBY 0 3 5 0 QR5823 QR5824 QR5867 Q5865 Q5866 QR5762 SC HTB70P PC SMPS P C B IC5701 IC5801 Q5720 Q5760 Q5761 Q5863 Q5864 IC5822 REF NO MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 3 ...

Page 131: ...AY 7 0Vp p 500nsec div WF No Q5304 2 PLAY 8 8Vp p 500nsec div WF No Q5403 2 PLAY 8 8Vp p 500nsec div WF No Q5304 3 PLAY 24Vp p 500nsec div WF No Q5403 3 PLAY 24Vp p 500nsec div WF No Q5304 5 PLAY 7 0Vp p 500nsec div WF No Q5403 5 PLAY 7 0Vp p 500nsec div WF No Q5404 2 PLAY 8 8Vp p 500nsec div WF No Q5404 3 PLAY 24Vp p 500nsec div WF No Q5404 5 PLAY 7 0Vp p 500nsec div WF No Q5503 2 PLAY 8 8Vp p 50...

Page 132: ...132 WF No Q5504 3 PLAY 24Vp p 500nsec div WF No Q5504 5 PLAY 7 0Vp p 500nsec div ...

Page 133: ...000051 B0ABSM000008 DZ2J043M0L DZ2J056M0L DZ2J068M0L DZ2J200M0L DZ2J330M0L B1BABG000007 1 2 3 6 5 4 C0DBZYY00311 C3EBEY000042 1 2 3 5 4 C0EBY0000882 1 2 4 3 8 1 5 4 A Ca Cathode Anode B0JCPG000032 A Ca Cathode Anode C0DAAYY00072 1 2 3 C0DABYY00035 1 7 6 5 2 3 4 1 2 3 5 4 1 5 10 6 C1AB00004019 128P No 1 B1ABDF000033 B1ADCF000001 B1CZRC000001 B3JB00000205 B E C B E C A A CA DA2J10100L A Ca Cathode A...

Page 134: ...6 FBN_2 Negative feedback for Front Speaker Left 47 FBP_2 Positive feedback for Front Speaker Left 48 PVDD 6V 6V Supply voltage for power FET drive stage 49 AGND Analog ground 50 FET OCP I Overcurrent Protection 51 BYP_BG Bypass capacitor for band gap 52 BYP_AN Regulated supply voltage bypass Analog circuit blocks 53 AGND Analog ground 54 AVDD 3 6 V 3 6V DC voltage input to analog reg ulators 55 P...

Page 135: ...ART_RX I For on board programming Log monitor 111 HDMI_SCLK No Connection 112 HDMI_LRCK No Connection 113 VDDIO3P3 3 3V Digital logic I O supply 114 VDDDIG1P2 1 2V Digital core supply 115 HDMI_SBL SBR No Connection 116 HDMI_SL SR No Connection 117 HDMI_LFE_C No Connection 118 HDMI_FL FR No Connection 119 HDMI 5V DETECT No Connection 120 KEY 1 I ADC IN 121 KEY 2 I ADC IN 122 LED_OE O LED control 12...

Page 136: ...136 ...

Page 137: ...K3002 JK3001 JK2000 F2 CN6201 CN6103 CN6102 CN6001 CN5101 CN5100 CN3001 CN2008 CN2006 CN2005 CN2004 CN2003 CN2002 CN2001 SP4 SP3 SP2 SP1 46 44 43 42 38 38 38 36 36 36 36 36 3636 36 36 36 36 36 36 36 37 35 34 33 32 31 30 29 28 27 26 25 25 25 23 46 23 20 20 20 20 20 20 20 20 20 20 20 18 18 18 18 18 18 18 17 17 16 16 16 16 16 16 16 15 12 1 12 1 12 10 9 8 7 6 4 3 1 a b b c c d d e g g h j j k k l m o ...

Page 138: ... 37 37 37 37 37 37 37 37 37 37 37 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 24 47 24 22 21 21 21 21 14 13 11 5 a l v v u u y y x x NOTE PART IS NOT SUPPLIED REF IS FOR INDICATION ONLY 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 SC HTB70P PC K CABINET DRAWINGS ...

Page 139: ... BRACKET A9 x 2 WALL MOUNT ANGLE UNIT A8 x 2 LEG STAND C UNIT A7 x 2 LEG STAND B UNIT A6 x 2 LEG STAND A UNIT A4 IR BLASTER A3 O I BOOK A2 A1 1 A1 SC HTB70P PC K PACKAGING DRAWINGS 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 P2 POLYFOAM LEFT POLYFOAM RIGHT POLYFOAM TOP POLYFOAM BOTTOM ACCESSORIES BAG ...

Page 140: ...140 ...

Page 141: ...1 SCREW 2 18 RHD30119 S SCREW 7 20 RHDX301005 SCREW 11 21 RKA0287 K LEG CUSHION 4 22 RYT0026 PORT ASS Y 1 23 RMF0458 J EVA PACKING TWEETER 2 24 RMF0619 HIMELON 2 25 RMF0620 HIMELON 3 26 RMK0840 MAIN CHASSIS 1 27 RMR2104 K AC HOLDER 1 28 RMR2105 K BUTTON HOLDER 1 29 RMZ1337 1 INSULATOR AUX HDMI 1 30 RMZ1341 1 INSULATOR SMPS 1 31 RMZ1342 INSULATOR MAIN 1 32 RMZ1361 1 INSULATOR LED 1 33 RSC1181 SMPS ...

Page 142: ...SE 1 PC P2 RPN2493 POLYFOAM 1 P3 RPF0655 MIRAMAT BAG 1 ACCESSORIES A1 N2QAYC000083 REMOTE CONTROL 1 A1 1 RKK HTB10GNK R C BATTERY COVER 1 A2 K2CB2CB00022 AC CORD 1 A3 RQT9775 Y O I BOOK Cf 1 PC A3 RQT9763 P O I BOOK En 1 A4 K2ZZ02C00007 IR BLASTER 1 A6 RYQ1165 K LEG STAND A UNIT 2 A7 RYQ1166 K LEG STAND B UNIT 2 A8 RYQ1167 K LEG STAND C UNIT 2 A9 RXA0260 WALL MOUNT ANGLE UNIT 2 A10 RMQX1082 K WALL...

Page 143: ...04 B1CZRC000001 TRANSISTOR 1 E S D Q5401 B1ABDF000033 TRANSISTOR 1 E S D Q5402 B1ABDF000033 TRANSISTOR 1 E S D Q5403 B1CZRC000001 TRANSISTOR 1 E S D Q5404 B1CZRC000001 TRANSISTOR 1 E S D Q5501 B1ABDF000033 TRANSISTOR 1 E S D Q5502 B1ABDF000033 TRANSISTOR 1 E S D Q5503 B1CZRC000001 TRANSISTOR 1 E S D Q5504 B1CZRC000001 TRANSISTOR 1 E S D Q5720 B1BABG000007 TRANSISTOR 1 E S D Q5760 B1ADCF000001 TRAN...

Page 144: ... 1 CN2002 K1KA05AA0051 5P CONNECTOR 1 CN2003 K1KA06AA0051 6P CONNECTOR 1 CN2004 K1KA10AA0194 10P CONNECTOR 1 CN2005 K1MN09AA0046 9P CONNECTOR 1 CN2006 K1MN08AA0046 8P CONNECTOR 1 CN2008 K1MN05AA0046 5P CONNECTOR 1 CN3001 K1MN09B00038 9P CONNECTOR 1 CN5100 K1KA04AA0193 4P CONNECTOR 1 CN5101 K1KA04AA0193 4P CONNECTOR 1 CN6001 K1MN08B00013 8P CONNECTOR 1 CN6103 K1KA06BA0014 6P CONNECTOR 1 Safety Ref ...

Page 145: ...TY Remarks R2302 D0GA103JA023 10K 1 16W 1 R2303 D0GA102JA023 1K 1 16W 1 R2501 D0GBR00J0004 0 1 10W 1 R2503 D0GBR00J0004 0 1 10W 1 R3001 D0GB101JA065 100 1 10W 1 R3002 D0GB101JA065 100 1 10W 1 R3003 D0GB101JA065 100 1 10W 1 R3004 D0GB102JA065 1K 1 10W 1 R3005 D0GB103JA065 10K 1 10W 1 R3006 D0GB103JA065 10K 1 10W 1 R3007 D0GB103JA065 10K 1 10W 1 R3008 D0GB103JA065 10K 1 10W 1 R3009 F1H1H103B047 0 01...

Page 146: ...0 1 10W 1 R6021 D0GB821JA065 820 1 10W 1 R6022 D0GB102JA065 1K 1 10W 1 R6023 D0GB562JA065 5 6K 1 10W 1 Safety Ref No Part No Part Name Description QTY Remarks R6024 D0GB103JA065 10K 1 10W 1 R6025 D0GB271JA065 270 1 10W 1 R6026 D0GB331JA065 330 1 10W 1 R6101 D0GB473JA065 47K 1 10W 1 R6102 D0GB473JA065 47K 1 10W 1 R6103 D0GB681JA065 680 1 10W 1 R6104 D0GBR00J0004 0 1 10W 1 R6105 D0GBR00J0004 0 1 10W...

Page 147: ...1H1H101A230 100pF 50V 1 C5414 F1H1H104B047 0 1uF 50V 1 C5415 F1H1H221B052 220pF 50V 1 C5416 F2A1E471B424 470uF 25V 1 C5423 F1H1H102B047 1000pF 50V 1 C5424 F1H1H102B047 1000pF 50V 1 C5427 ECQV1H105JL3 1uF 50V 1 C5501 F1G1E1040001 0 1uF 25V 1 Safety Ref No Part No Part Name Description QTY Remarks C5502 F1H1H104A913 0 1uF 50V 1 C5503 F1H1H104A913 0 1uF 50V 1 C5504 F1G1E1040001 0 1uF 25V 1 C5505 F1G1...

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