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Yamaha DVR-S300, Service Manual

The Yamaha DVR-S300 Service Manual is a comprehensive guide for users of this top-notch audio/video receiver system. This manual is available for free download from our website, providing step-by-step instructions and valuable insights on operating and troubleshooting the DVR-S300.

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DVR-S300/

NX-P301/NX-P302

54

F

A

B

C

D

E

F

1100 B1

1111 C6
1112 D6
1113 D6
1114 D6

NEXT

*

1

2

Key & OPEN|CLOSE

D

E

*

*

*

3

4

5

6

7

1101 E3
1102 B6
1103 E7
1105 C4
1107 C5
1108 C6
1109 D4
1110 D5

8

A

B

C

1115 F7
1201 B4
1207 B4
2100 C4

Source

3102 D5
3103 B6
3104 D6
3105 B4

*

3106 B5
3107 B5

8

1

2

3

4

5

6

7

5102 F6
5103 E6

STANDBY

*

5104 E5
5105 F7
6100 C3
6101 C3
6102 D3
6103 D3

2101 D4
2200 B3
2479 D2
2480 F5
2481 F6
2482 F6
3100 D4
3101 D5

I106 C2
I107 C2
I108 C2
I109 C2

STOP

I113 E7
I114 E7
I115 E7
I116 F7

3110 A6
3111 A6
4100 B3
4101 D3
4102 A5
4103 A5
4104 F6
4200 A3

*

Open/Close

Play

Pause

*

*

6200 B4
6201 B4
I100 C2
I101 C2
I102 C2
I103 C2
I104 C2
I105 C2

PREV

*

*

I110 E4
I111 E4
I112 E4

GND_FD

BZX384-C6V8

GND_B

4100

3

B

2

C

4

5

6103

EVE

1102

1

A

1108

10K

3110

GND_FD

I105

1

1113

1112

RT-01T-1.0B

220R

3107

I103
I104

I102

I108

GND_HP

2200

100p

RT-01T-1.0B

1207

1

1

GND_B

4102

1111

RT-01T-1.0B

3103

390R

3104

I101

390R

1110

6201

BZX384-C6V8

6200

BZX384-C6V8

GND_HP

4200

GND_B

2482

100p

5105

2u2

150R

1114

5
6
7

8

9

3105

07FMN-SMT-A-TF

1101

1
2
3
4

3111

10K

I107

GND_B

6102

BZX384-C6V8

2u2

5102

4104

I115

GND_B

1109

1115

RT-01T-1.0B

1

I113

I111

3101

220R

150R

3100

I100

270R

3106

GND_HP

GND_B

100p

2481

2480

100p

2u2

5103

5104

2u2

2479

100p

1105

I106

BZX384-C6V8

6100

4101

270R

I109

3102

1107

100p

2101

4103

BZX384-C6V8

6101

I116

2100

100p

1
2
3
4

I114

I112

1103

S4B-PH-K

5
6
7
8

9

11

1

10

2
3
4

I110

1100

10FMN-SMT-A-TF

1201

B02

B01

B03

+5VL

B02

VOL_A
VOL_B

VOL_A

VOL_B

B01

B03

+5VL

CONTROL BOARD

C

8

T

O

 1601 OF A

V

 BO

ARD

    P

a

ge 49

G

3

T

O

 1302 OF FR

ONT (1) DISPLA

Y BO

ARD

    P

a

ge 52

A

1

T

O

 1400 OF FR

ONT (2) HP BO

ARD

    P

a

ge 53

★

Components having special characteristics are marked 

s

 and must be replaced 

with parts having specifications equal to those originally installed.

★

Schematic diagram is subject to change without notice.

The first digit of a component indicates the component type.

1xxx : Connector

3xxx : Resistor

5xxx : Coil

7xxx : IC, Transistor, FET

2xxx : Capacitor

4xxx : SMD jumper

6xxx : Diode

9xxx : Wire jumper

■

DVR-S300 SCHEMATIC DIAGRAM

FOR INFORMATION ONLY (NO REPLACEMENT COMPONENT PARTS WILL BE AVAILABLE)

w w w . x i a o y u 1 6 3 . c o m

Q Q 3 7 6 3 1 5 1 5 0

9

9

2

8

9

4

2

9

8

T E L

1 3 9 4 2 2 9 6 5 1 3

9

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

Q

TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Summary of Contents for DVR-S300

Page 1: ...AHA are continually striving to improve YAMAHA products Modifications are therefore inevitable and specifications are subject to change without notice or obligation to retrofit Should any discrepancy appear to exist please contact the distributor s Service Division WARNING Static discharges can destroy expensive components Discharge any static electricity your body may have accumulated by groundin...

Page 2: ...IC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHATSOEVER Avoid prolonged unprotected contact between solder and your skin When soldering do not inhale solder fumes or expose eyes to solder flux vapor If you come in contact with solder or components located inside the enclosure of this product wash your hands before handling food Laser Emitting conditions 1 When the Top Cover is removed and the STANDB...

Page 3: ...AUSSETSEN DANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAM ATTENTION RAYONNEMENT LASER VISIBLE ET INVISIBLE EN CAS D OUVERTURE EXPOSITION DANGEREUSE AU FAISCEAU Warning for power supply The primary side of the power supply carries live mains voltage when the player is connected to the mains even when the player is switched off This primary area is not shielded s...

Page 4: ...atic damage prevention 1 Worktable grounding Put a grounded conductive material sheet or iron sheet on the area where the optical pickup is placed 2 Human body grounding Use an anti static wrist strap to discharge the static electricity from your body 2 Handling of the optical pickup 1 To prevent damage to the optical pickup replacement parts during transportation and before installation both ends...

Page 5: ...X SW301 NX SW301 NX S301 NX S302 NX C301 NX C302 DVR S300 DVR S300 DVX S301 C K A B G L V J models DVX S302 C K A B G L V models NX P301 NX P302 x 4 x 1 x 1 x 4 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 6: ...S300 C K A B G L V models J model NX SW301 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 7: ...S301 NX C301 NX S302 NX C302 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 8: ... S300 K model REMOTE CONTROL C K A B G L V models J model www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 9: ...odels DVR S300 L model DVR S300 V model DVR S300 J model www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 10: ...301 K model NX SW301 A model NX SW301 B G models www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 11: ...odel NX SW301 L model NX SW301 V model www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 12: ... S301 NX C301 NX S302 NX C302 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 13: ...16 x 2 1 16 x 12 3 16 Weight 2 7 kg 5 lbs 15 oz Finish Silver Color SUBWOOFER NX SW301 Power Supply C model 120 V 60 Hz K model 220 V 60 Hz A model 240 V 50 Hz B G models 230 V 50 Hz L model 220 240 V 50 60 Hz V model 110 120 V 50 60 Hz J model 100 V 50 60 Hz Power Consumption C K A B G L V models 200 W J model 145 W System Bass Reflex System Impedance 6 ohms Driver 16 cm 6 5 16 Woofer Frequency R...

Page 14: ...protected by method claims of certain U S patents and other intellectual property rights owned by Macrovision Corporation and other rights owners Use of this copyright protection technology must be authorized by Macrovision Corporation and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation Reverse engineering or disassembly is prohibited...

Page 15: ... 3 1 16 83 3 1 4 40 1 9 16 328 12 15 16 64 2 9 16 151 5 15 16 98 3 7 8 994 39 1 8 310 12 3 16 360 14 3 16 200 7 7 8 382 4 15 1 16 53 57 2 1 8 83 17 3 5 16 Unit mm inch 単位 mm インチ www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu16...

Page 16: ... B 9 FRONT 1 DISPLY P C B 1 POWER 3 IN OUT P C B AMP 1 FL FR P C B AMP 2 SL SR P C B POWER 1 C SW P C B POWER 4 SUBTR P C B POWER 2 POWER P C B 1 2 3 4 5 6 2 3 4 5 6 DVR S300 NX SW301 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xi...

Page 17: ...T P C B CONTROL P C B AV P C B HDMI D2 P C B 電源ユニット 電源ユニットについて 電源ユニットに搭載されている可変抵抗 VR301 は 絶対 に触らないでください REPAIR NOTES 修理上の留意点 Power Supply Unit 電源ユニット VR301 NX SW301 When turning on the power of NX SW301 indepen dently for its operation check refer to When check ing the P C B of NX SW301 DISASSEMBLY PROCEDURES on page 23 NX SW301 動作確認のためにNX SW301単独で電源をONする場 合 NX SW301分解手順 の P C B 動作チェックを する場合 23ページ...

Page 18: ...押し続けます Fig 2 約2秒後 トレーが開きます 2 リモコンの ボタンを順番に押しま す Fig 2 3 本体FLディスプレイに TRA OFF が表示され トレー ドモードが解除されます Fig 4 After entering TRADE MODE it is not possible to operate keys of the main unit as usual except the following keys STANDBY ON POWER ON only VOLUME UP DOWN Operation through the remote control is available as usual Canceling TRADE MODE The power to the main unit should be turned on be fore cancelin...

Page 19: ...ed 1 Removal of Top Panel a Remove 6 screws 1 Fig 1 b Remove the Top Panel by lifting it from the rear Fig 2 2 Removal of Front Panel Unit a Open the tray according to HOW TO MANUALLY EJECT THE TRAY and remove the lid b Close the tray c Remove connectors 1105 1601 and CN2 Fig 1 d Remove 2 screws 2 and 3 screws 3 Fig 1 2 e Remove 1 screw 4 and then remove the earth lead wire Fig 1 f Release 2 snaps...

Page 20: ...crew 7 Fig 3 e Remove FRONT 1 DISPLAY P C B f Remove the connector 1103 Fig 3 g Remove 1 screw 8 h Remove FRONT 2 HP P C B i Remove the Knob Volume j Remove 4 screws 9 Fig 3 k Remove CONTROL P C B Button Frame and But ton Fig 4 Fig 5 4 Removal of DVD MECHANISM a Remove connectors 1101 1102 and 1103 Fig 4 b Remove 4 screws 0 Fig 5 c Remove the DVD MECHANISM 5 Removal of MONO P C B a Remove connecto...

Page 21: ...Removal of AV P C B a Remove connectors 1101 1102 1201 1401 and 1601 Fig 6 b Remove 6 screws C K A L V models 8 screws B G models D Fig 7 c Remove 2 jack screws E Fig 7 d Remove 2 screws F Fig 6 e Remove AV P C B 8 Removal of Power Supply Unit a Remove the connector CON1 Fig 6 b Remove 2 screws G Fig 6 c Release 2 snaps Fig 6 d Remove the Power Supply Unit 1704 J model 1102 1101 1401 1201 1601 CN1...

Page 22: ...2 b Remove 10 screws 2 and then take out the Rear Panel Ass y Fig 2 Arrow Marks are printed to identify the screws to be removed When assembling the Rear Panel check to ensure that the packing is not damaged so as to prevent air leakage from occurring 番号順に部品を取り外してください 1 フロントグリルASSYの外し方 フロントグリルASSYは6箇所のダボで固定されていま す 取り外しの際 本体に傷が付かないよう十分注意 してください a 底側からマイナスドライバー等を差し込み フロント グリルASSYを押し上げます Fig 1 b 徐々に上...

Page 23: ...ョー トします b 電源コードをAC電源コンセントに接続します When checking the P C B Turn on the power to NX SW301 according to the following procedure a Short between the terminals No 1 and No 5 of SYSTEM CONNECTOR b Connect the power cable to the AC power outlet www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 37...

Page 24: ...01 NX P302 MEMO www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 25: ...ard AM FM TUNER B G models B G models C K A B G L V models FRONT 2 HP Board 22 3 7400 7509 1 2 39 78 19 26 27 28 7300 7301 7200 7507 1102 7508 7204 B G models 1 5 10 15 11 6 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www x...

Page 26: ...L FR GND SL SR OUT SL OUT FL OUT GND SR FR OUT SR OUT CT OUT GND CT CT OUT Over Q205 CN403 CN201 RED 紅 IC202 IC201 Current Q203 SCN6P EH6P KIA4558P STK403 090 Detect CN202 SL SL RY201 VH2P RED 紅 GND SL SR GND SL SR SR SR Q201 MUTE MUTE PROTE PROTE RLY SP RLY SP Over CN204 IC202 IC201 Current Q204 EH3P KIA4558P STK403 090 Detect PLY SP RY201 12V 12V Q202 SL SR 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 ...

Page 27: ...470 25V C814 C813 4 7K CN808 CN810 TE801 TE802 D805 BP 1SR139 400 4 7 50V R823 10K IC804 Q808 KTA1266 AC IN R824 10K 1 1 2 3 4 5 IC803 5 B B IC801 IC802 12V 12V 5 SP RLY_on Tr Q805 Q806 5 6 7 5 1 2 3 PRTTECTION Tr Q801 Q802 Q803 1 2 3 1 2 3 4 1 2 1 6 7 GND Q809 810 1 2 3 2 3 1 1 1 1 1 1 1 2 3 2 1 3 3 2 1 POWER POWER 2 SUB TRANSFORMER POWER 4 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 ...

Page 28: ...XD8829 DVD MECHANISM SD6 31 1106 5 MONO BOARD AV BOARD 1105 J model 8011 13P 8009 11P 8007 7P 4P 8001 10P 8008 9P 5P 24P 6P 8002 30P 8004 16P 8005 30P 12P 5P J model 1106 1 PLUG DET PLUG DET D2 VSDA_DAC VSCL_DAC DAC_STB VSDA VSCK RDS_DAT TU_SD L2 SPDIF_OUT MIC_DET w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q...

Page 29: ...CN302 CN301 FL IN GND FL FR FR IN MUTE PROTE RLY SP FL OUT FR OUT SL IN GND SL SR SR IN MUTE PROTE RLY SP SL OUT SR OUT C OUT N C C IN GND C SW SW IN MUTE PROTE RLY SP AMP 1 FL FR BOARD AMP 2 SL SR BOARD POWER 1 C SW BOARD CN305 SP 1 DRIVER WOOFER SP 2 RLY SP CN104 PROTE MUTE 12V 12V CN802 B GND B CN104 12V 12V CN203 B GND B CN303 GND GND B GND B CN304 12V 12V 1 2 3 4 1 2 3 1 2 3 1 2 3 1 2 3 4 5 1...

Page 30: ...S WILL BE AVAILABLE The first digit of a component indicates the component type 1xxx Connector 3xxx Resistor 5xxx Coil 7xxx IC Transistor FET 2xxx Capacitor 4xxx SMD jumper 6xxx Diode 9xxx Wire jumper w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376...

Page 31: ... component type 1xxx Connector 3xxx Resistor 5xxx Coil 7xxx IC Transistor FET 2xxx Capacitor 4xxx SMD jumper 6xxx Diode 9xxx Wire jumper w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 32: ...O BOARD 1104 Page 30 C 2 MONO BOARD 1302 Page 30 A 1 CONTROL BOARD 1101 Page 36 The first digit of a component indicates the component type 1xxx Connector 3xxx Resistor 5xxx Coil 7xxx IC Transistor FET 2xxx Capacitor 4xxx SMD jumper 6xxx Diode 9xxx Wire jumper DVR S300 PRINTED CIRCUIT BOARD FOR INFORMATION ONLY NO REPLACEMENT COMPONENT PARTS WILL BE AVAILABLE w w w x i a o y u 1 6 3 c o m Q Q 3 7 ...

Page 33: ...acitor 4xxx SMD jumper 6xxx Diode 9xxx Wire jumper DVR S300 PRINTED CIRCUIT BOARD FOR INFORMATION ONLY NO REPLACEMENT COMPONENT PARTS WILL BE AVAILABLE w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www ...

Page 34: ...or 5xxx Coil 7xxx IC Transistor FET 2xxx Capacitor 4xxx SMD jumper 6xxx Diode 9xxx Wire jumper DVR S300 PRINTED CIRCUIT BOARD FOR INFORMATION ONLY NO REPLACEMENT COMPONENT PARTS WILL BE AVAILABLE w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 37631515...

Page 35: ...9xxx Wire jumper DVR S300 PRINTED CIRCUIT BOARD FOR INFORMATION ONLY NO REPLACEMENT COMPONENT PARTS WILL BE AVAILABLE FRONT 2 HP Board Top View FRONT 2 HP Board Bottom View w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xi...

Page 36: ...acitor 4xxx SMD jumper 6xxx Diode 9xxx Wire jumper A 5 AV BOARD 1601 Page 32 A 4 FRONT 1 DISPLAY BOARD 1302 Page 34 A 2 FRONT 2 HP BOARD 1400 Page 35 CONTROL Board Top View CONTROL Board Bottom View w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 37631...

Page 37: ...NTED CIRCUIT BOARD FOR INFORMATION ONLY NO REPLACEMENT COMPONENT PARTS WILL BE AVAILABLE D1 D2 モニター出力 C 1 AV BOARD 1704 Page 32 HDMI D2 Board Bottom View HDMI D2 Board Top View w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http ww...

Page 38: ...oard Top View AMP 2 SL SR Board Top View 5 D POWER 3 IN OUT BOARD CN403 Page 40 5 B POWER 3 IN OUT BOARD CN406 Page 40 2 G POWER 2 POWER BOARD CN805 Page 40 2 G POWER 2 POWER BOARD CN802 Page 40 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150...

Page 39: ...3 IN OUT BOARD CN406 Page 41 2 G POWER 2 POWER BOARD CN805 Page 40 2 G POWER 2 POWER BOARD CN802 Page 40 AMP 1 FL FR Board Top View Specifications for the beginnings of production 生産初期の仕様 AMP 2 SL SR Board Top View Specifications for the beginnings of production 生産初期の仕様 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6...

Page 40: ... AMP 2 SL SR BOARD CN203 Page 38 5 C POWER 3 IN OUT BOARD CN405 Page 40 POWER 3 IN OUT Board Top View SPEAKER TERMINAL SYSTEM CONNECTOR 3 B POWER 1 C SW BOARD CN302 Page 40 3 F AMP 2 SL SR BOARD CN202 Page 38 4 B AMP 1 FL FR BOARD CN102 Page 38 2 F AMP 2 SL SR BOARD CN201 Page 38 2 B POWER 1 C SW BOARD CN301 Page 40 4 B AMP 1 FL FR BOARD CN101 Page 38 3 F POWER 2 POWER BOARD CN804 Page 40 POWER 4 ...

Page 41: ...ge 39 4 B AMP 1 FL FR BOARD CN102 Page 39 2 F AMP 2 SL SR BOARD CN201 Page 39 2 B POWER 1 C SW BOARD CN301 Page 41 4 B AMP 1 FL FR BOARD CN101 Page 39 3 F POWER 2 POWER BOARD CN804 Page 40 POWER 1 C SW Board Top View Specifications for the beginnings of production 生産初期の仕様 POWER 3 IN OUT Board Top View Specifications for the beginnings of production 生産初期の仕様 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3...

Page 42: ... 2242 560R 3139 2204 2n2 T117 22K 3166 2247 100p 2120 100n 2196 47u 16V 2184 47u 3147 10R 15K 5122 BLM18P T103 3144 T148 3153 DVSS_3 94 UWR 95 URD 96 97 DVDD18_2 98 UP1_2 99 UP1_3 680K 87 AD5 88 AD6 IOA21 89 MB 9 ALE 90 AD7 91 A17 92 IOA0 93 8 MA 80 DVDD3_2 AD0 81 AD1 82 AD2 83 AD3 84 DVSS_2 85 AD4 86 HIGHA4 72 HIGHA3 DVDD3_1 73 74 HIGHA2 HIGHA1 75 76 IOA20 77 IOCS 78 IOA1 IOOE 79 65 APLLVDD3 IOWR...

Page 43: ...01 2 22R 2 7 22R 3306 1 2 22p 37 27 46 2343 33 35 38 40 42 44 30 32 13 14 10 7 29 31 34 36 39 41 43 45 48 17 16 9 23 22 21 20 19 18 8 25 24 6 5 4 3 2 1 M29W160ET70 7303 2Mx8 1Mx16 FLASH 3405 2345 22p 22R 100n 2304 75R 3335 1 8 T209 3301 1 22R T207 16 2327 22p 3 9 43 49 28 41 54 6 12 46 52 44 39 15 36 40 18 1 14 27 48 50 51 53 5 7 8 10 11 13 42 20 21 17 37 38 19 2 4 45 47 23 24 22 35 25 26 29 30 31...

Page 44: ...63 VGND1 T105 T121 1V8 T106 8VL Standby_PSU 3164 DIG_IN_A R_V AV_MUTE DIG_IN D2 S0 SY SC CVBS G_Y B_U PCM_Data_Mic_In S1 PCM_LRCLK PCM_BCLK PCMDATA_LO PCMCLK VID_SW AV BOARD 1 8 F 13 TO 1301 OF MONO BOARD Page 43 I 5 TO 1104 OF MONO BOARD Page 42 Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed Schemati...

Page 45: ... 1u0 2n2 2208 22R 3270 T205 BZX384 C5V6 6205 1K2 12Va_LO 3V3_AD 3248 GND_A_REF 12Va_Dif_LR 3220 1K0 12Va_LO 3V3_AD 47p 2242 1u0 2214 DGND 3281 47K 3271 22R 100u 10V 2K2 3218 T223 2223 GND_A 5VL 1K0 3249 GND_A_REF 100K 3228 470u 2238 15 5 12 3 6 11 DGND LO_Left_ 9 4 13 14 1 2 16 8 1 0 7204 SAA6581T Φ 7 100u 2239 T219 5VL DGND 3215 1K0 DGND 100K 3235 3232 100K 3230 GND_A 10K 33R 3209 3229 100K DGND ...

Page 46: ..._A 3368 6K8 GND_A 3339 1u0 6K8 3327 2334 3328 6314 BAT54 COL 5K6 BAT54 COL 6313 3358 1K0 6315 BAT54 COL 7310 MUN2211J 7312 MUN2211J 100R 2345 3352 T300 100p 2K2 3326 3318 2K2 2K2 3338 7323 MUN2211J GND_A GND_A GND_A 12Va_Dif_LR 3377 680R 7301 1 3 2 1 8 4 LM833D 3333 1K5 1K0 3400 1K0 3376 1K0 3375 680R 3389 1u0 2348 3399 680R GND_A 100p 2311 T305 1K5 100p 2313 3341 T303 T301 T302 GND_A GND_A 2K2 33...

Page 47: ...1L 7404 5 A 3 K 1 2 4 DGND 3488 15K 2419 100n 47u 2403 25V 4401 3481 1K0 5VL 1K0 3480 2407 100n 5402 1402 T403 T406 DGND 10u 50V 2401 2420 100n 3V3_POWER 1 3 2 DGND GND_A 7402 BC847B 1V8 DGND 2408 47u 25V 100n 2422 100n 5VL 2423 8VL T407 T402 4409 L78M05CDT 7406 2 1 3 100R 3401 1405 T 2A DGND 6 7 8 9 1 10 11 12 2 3 4 5 VGND B12B EH A 1401 T401 DGND 3486 22R 2409 5VVID 100n 100n 2404 GND_A 12Va 12V...

Page 48: ... 3534 10K 12Va_LO GND_A 6 3V 4u7 2531 3550 2502 100p 100n 2539 GND_TU GND_sel 1 8 4 T504 LM833D 7507 1 3 2 3544 330R GND_sel 2522 100p LO_Left_ GND_sel GND_sel 2530 100p 3557 100K T510 3521 4u7 2523 100n 2532 6 3V 5VVID 2527 100n 3535 T515 47K 2535 GND_sel 2520 1u0 100p 2516 GND_sel GND_A 1u0 T518 T514 3536 12K 2504 GND_A 5 6 7 8 4 68p LM833D 7509 2 T517 2511 4502 GND_A GND_sel 2524 GND_TU 100p GN...

Page 49: ...u 16V 2623 100n 2622 470u 16V 3633 22R 22R 3632 1SS356 6605 1SS356 6604 10u 100V 10V 100u 2615 2618 GND_A 7605 BC857B 10V 47K 3629 2621 100u 8 9 2607 1u0 1601 07FMN BMT A TFT 1 2 3 4 5 6 7 150R 3611 1K0 3616 3625 47K 5K6 3630 6601 GND_A 6 7 8 4 GND_A BAS316 4 7607 2 LM833D 5 LM833D 7607 1 3 2 1 8 100p 2602 2611 GND_A 100V 10u 6316 2603 100p BAT54 COL 3615 4K7 T602 16V 470u 2609 7603 MUN2211J 150R ...

Page 50: ... 2711 2K7 4722 68u 3762 3702 2K2 5701 7715 BC847B 2K7 3756 2K7 3733 2K7 3726 2K7 3725 10u 50V 2718 VGND2 10u 2719 50V VGND2 VGND2 VGND1 3711 75R 2707 100n 1K0 4714 VGND1 VGND1 3714 2818 50V 10u 7808 BC847B 47K 3832 47K 3827 2K7 2K7 3767 4114 3833 1K0 3718 5VVID VGND 2K7 3766 2K7 3765 2 3763 2K7 AD8091ART 3 4 1 5 VGND VGND 7117 DGND 6 3V 2702 470u 7 6 3703 VGND1 3768 2K7 VGND2 1K0 3719 3K3 VGND2 37...

Page 51: ...A 470p 2803 2 20 21 3 4 5 6 7 8 9 1 10 11 12 13 14 15 16 17 18 19 1801 1 2806 4u7 4105 VGND1 4821 2805 100p 4820 3826 56R VGND1 5VVID F810 F806 2824 100n 47K 3825 3828 12K 3835 22K GND_A DGND 4802 100n 2810 8 12 13 2 1 5 3 16 7 Φ ADG733BRU 7801 11 10 9 14 15 4 6 47K 1 3 2 3807 BC847B 7811 2802 100p 3831 75R 4104 2813 220p 10K 3813 BZX384 C15 6801 3802 820R 2 820R 3806 BC847B 7806 1 3 7803 MUN2211J...

Page 52: ... T335 2309 4u7 GND_FD 100p 2329 2322 22u 100p 2331 5V_ever 3342 390R 7305 BC847BW GND_FD 2330 100p 47n 2319 3K3 3309 VFIL_DC T360 2321 33n 5V_ever 100p 2333 T357 T334 T355 T353 10R VKK GND_B 3317 100R 3303 6305 BAS316 2336 100p BAS316 6304 2304 47p T316 3K3 3310 T363 2u2 2315 12VL 100p 2326 1K2 3304 T327 T322 RT 01T 1 0B 1306 1 1K0 3319 2n2 T361 2310 GND_FD 3325 10K T301 6302 PDZ5 6 B 3323 1K0 GND...

Page 53: ... having specifications equal to those originally installed Schematic diagram is subject to change without notice The first digit of a component indicates the component type 1xxx Connector 3xxx Resistor 5xxx Coil 7xxx IC Transistor FET 2xxx Capacitor 4xxx SMD jumper 6xxx Diode 9xxx Wire jumper DVR S300 SCHEMATIC DIAGRAM FOR INFORMATION ONLY NO REPLACEMENT COMPONENT PARTS WILL BE AVAILABLE w w w x i...

Page 54: ... C6V8 2u2 5102 4104 I115 GND_B 1109 1115 RT 01T 1 0B 1 I113 I111 3101 220R 150R 3100 I100 270R 3106 GND_HP GND_B 100p 2481 2480 100p 2u2 5103 5104 2u2 2479 100p 1105 I106 BZX384 C6V8 6100 4101 270R I109 3102 1107 100p 2101 4103 BZX384 C6V8 6101 I116 2100 100p 1 2 3 4 I114 I112 1103 S4B PH K 5 6 7 8 9 11 1 10 2 3 4 I110 1100 10FMN SMT A TF 1201 B02 B01 B03 5VL B02 VOL_A VOL_B VOL_A VOL_B B01 B03 5V...

Page 55: ...100n F116 C 2118 100p 4109 F106 F107 F105 F104 6101 BZX384 C4V7 F114 F115 F103 3122 75R C F109 C C F101 F108 C F113 2116 100p 75R 3124 F112 V U Y PLUGDETN Y U V LINE_2 LINE_1 LINE_3 モニター出力 D1 D2 HDMI D2 BOARD J model E 13 TO 1704 OF AV BOARD Page 50 Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed Schem...

Page 56: ... special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed Schematic diagram is subject to change without notice NX SW301 SCHEMATIC DIAGRAM w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 1394229651...

Page 57: ...ecial characteristics are marked s and must be replaced with parts having specifications equal to those originally installed Schematic diagram is subject to change without notice NX SW301 SCHEMATIC DIAGRAM w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 Q...

Page 58: ...ving special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed Schematic diagram is subject to change without notice NX SW301 SCHEMATIC DIAGRAM w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 139422...

Page 59: ... BOARD Page 58 POWER 2 POWER BOARD POWER 4 SUBTR BOARD NX SW301 SCHEMATIC DIAGRAM Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed Schematic diagram is subject to change without notice w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5...

Page 60: ...TO CN102 OF AMP 1 FL FR BOARD Page 56 POWER 3 IN OUT BOARD SPEAKERS SYSTEM CONNECTOR Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed Schematic diagram is subject to change without notice w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 ...

Page 61: ...D TERM GROUND TERMINAL HOLDER FUS FUSE HOLDER IC PRTCT IC PROTECTOR JUMPER CN JUMPER CONNECTOR JUMPER TST JUMPER TEST POINT L DTCT LIGHT DETECTING MODULE L EMIT LIGHT EMITTING MODULE LED DSPLY LED DISPLAY LED INFRD LED INFRARED MODUL RF MODULATOR RF PHOT CPL PHOTO COUPLER PHOT INTR PHOTO INTERRUPTER PHOT RFLCT PHOTO REFLECTOR PIN TEST PIN TEST POINT PLST RIVET PLASTIC RIVET R ARRAY RESISTOR ARRAY ...

Page 62: ...069460 ダイオード 01 D103 iF004600 DIODE 1SS133 069460 ダイオード 01 D201 204 iF004600 DIODE 1SS133 069460 ダイオード 01 IC101 AAX72250 IC STK403 090 E LF 421556 ＩＣ IC102 AAX41390 IC KIA4558P 353033 ＩＣ 03 IC201 AAX72250 IC STK403 090 E LF 421556 ＩＣ IC202 AAX41390 IC KIA4558P 353033 ＩＣ 03 Q101 102 AAX41640 TR KTC2874 AB AT 367222 トランジスタ 01 Q103 104 AAX51670 TR KTC3200 GR BL 358033 トランジスタ 01 Q105 AAX12580 TR 2SA97...

Page 63: ... P C B ass y マーク の部品は 基板に含まれません NX SW301 P C B POWER C809 810 AAX43060 C POL 0 047uF 100V 065121 ポリエステルコン 01 C811 UR837100 C EL 10uF 16V 353104 ケミコン 01 C812 UR867100 C EL 10uF 50V 338565 ケミコン 01 C813 UR848470 C EL 470uF 25V 338564 ケミコン 01 C814 VU092400 C EL 4 7uF 50V 066643 ＢＰケミコン s C815 AAX72440 C CE SAFTY 0 01uF 275V 360376 規格認定コン C816 UR866100 C EL 1uF 50V 356367 ケミコン 01 D301 309 iF004600 DIODE...

Page 64: ...5 500 502 503 504 507 335 B G models J model J model Note The replacement battery cover is not available 電池蓋のみの交換はできません 分解には 図のような特殊ドライバーを使用します 2 7 mm T10 When disassembling use the special screw driver with such tip shape as shown in figure w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 3...

Page 65: ...ＯＮＯ 1106 5 AAX71200 DVD MECHANISM WXD8829 3139 117 11201 ＤＶＤメカニズム s 1107 AAX71440 POWER SUPPLY UNIT 4 20 J 3139 247 11511 J 電源ユニット s 1107 AAX67380 POWER SUPPLY UNIT 4 20 3139 117 11111 CKABGLV 電源ユニット 1108 AAX71190 AM FM TUNER ENG047XX01QF 2422 542 00026 J ＡＭ ＦＭ チューナー 1108 AAX67090 AM FM TUNER ENG06703QF 2422 542 00022 CKALV ＡＭ ＦＭ チューナー 1108 AAX71180 AM FM TUNER ENG07703QRF 2422 542 00024 BG ＡＭ ＦＭ ...

Page 66: ...R 6 1 6 1 4 SUBTR 5m x 3 15m x 2 204 for NX SW301 for NX C301 203 23 23 23 23 27 11 14 14 15 15 30 23 29 29 28 8 9 34 22 22 21 21 30 26 27 26 23 13 7 10 12 NX P301 EXPLODED VIEW w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http w...

Page 67: ...20 CUSHION BUSH 8x16x48 368730 クッション 19 AAX72530 CUSHION COVER 422302 クッション 20 AAX72540 CUSHION 15x115 t 1 422303 クッション 21 AAX72500 CUSHION 10x145 t 1 364541 クッション 22 AAX72550 CUSHION 10x160 t 1 422347 クッション 23 AAX72730 BIND HEAD TAPPING SCREW 4x20 MFZN2BL 405824 バインドＴＰネジ 24 AAX72710 BIND HEAD P TIGHT SCREW 3x16 MFZNI33 397596 バインドＰタイトネジ Ref No Part No Description Remarks Markets 部 品 名 Rank New Pa...

Page 68: ... NX SP302C010020 ダンパー ACCESSORIES 付属品 202 1 AAX73150 BASE for NX S302 1pc NX SP302F000050 ベース 202 2 AAX71540 LEG ASS Y M15 t 11 1pair NX SP302000040 レッグＡＳＳＹ 203 03753460 BIND HEAD SCREW 5x10 MFNI33 1pc バインド小ネジ 204 VZ890800 WASHER 5 5x8x0 3 1pc ワッシャー 205 AAX73160 FASTENER 25x25 2pairs 57045 57046 固定テープ Ref No Part No Description Remarks Markets 部 品 名 Rank New Parts 新規部品 A B C D 1 2 3 4 5 6 DVR S300...

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