Yamaha DVX-S301 Service Manual Download

Page: 43 / 68

DVR-S300/

NX-P301/NX-P302

0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

VSS

VDD

OE
CE

BYTE

2M-1 / 1M-1

A-1

8
9

10
11
12
13
14
15

9
10

VSS

VDDQ

1M-1

DQM

VDD

VSSQ

CAS

RAS

CKE

CLK

0
1
2
3
4
5
6
7
8

SCL

ADR

0
1
2

SDA

T255 C8
T256 C8
T257 C8
T258 B8
T259 B8
T260 B8
T261 B8
T262 B8
T263 A8
T264 A8
T265 B8
T266 B8
T267 A8
T271 H9
T272 H9
T273 H9
T274 H9
T275 I9

T221 F12
T222 F12
T223 F12
T224 F12
T225 F12
T226 F13
T227 G12
T228 G12
T229 G12
T230 G12
T231 G12
T232 G12
T233 G12
T234 G12
T235 H12
T236 H12
T237 H12
T238 H12
T239 F13
T240 B12
T241 G13
T251 C8
T252 C8
T253 C8
T254 C8

5344 C11
5345 C11
7301 B1
7302 E3
7303 G2
7304 F5
7306 A2
7310 E8
7311 I4
T200 D13
T201 A12
T202 B12
T203 B12
T204 B12
T205 B12
T206 B12
T207 B12
T208 B12
T209 C12
T210 C12
T211 C12
T212 C12
T213 C12
T214 C12
T215 C12
T216 C12
T217 C12
T218 C12
T219 D12
T220 F12

3407 C11
3408 C11
3409 C11
4301 H1
4311 A1
4312 A2

5303 F6
5305 A3
5308 F8

3401 D10
3402 C10
3403 C10
3404 C10
3405 C11
3406 C11

3369 B11
3370 A11
3371 A11
3372 B11
3373 B11
3374 B11
3375 B11
3376 B11

3350 H11
3354 A1
3355 A3
3358 H12
3361 A11
3362 A11
3363 A11
3364 A11
3365 B11
3366 B11
3367 B11
3368 B11

3315 H7
3316 E8
3317 F8
3325 I1
3326 H3
3335 G4
3336 H5
3337 I6
3338 H5
3340 H11
3342 G7
3343 F7
3344 F7
3345 G11
3346 G11
3348 H5
3349 G11

3302-4 E1
3303-2 D1
3303-3 D1
3303-4 D1
3304-1 D1
3304-2 D1
3304-3 D1
3304-4 D1
3305-1 E1
3305-2 E1
3305-3 E1
3305-4 E1

3307 I4
3308 I4
3309 I4

3306 E1

3312 B2
3313 C2
3314 G7

2381 F8
2391 D5
2392 D5
2393 E5
2394 E5
3301-1 E1
3301-2 E1
3301-3 F1
3301-4 F1
3302-1 D1
3302-2 E1
3302-3 E1

2328 H11
2329 H11
2341 D11
2342 D11
2343 D11
2344 D12
2345 D12
2346 D12

2319 F5
2320 F6
2323 A3
2324 H12
2325 H12
2326 H12
2327 H12

2305 C3
2306 D3
2307 D3
2308 D3
2309 D3
2310 I4
2311 G3
2312 G3
2315 G5
2316 G5
2317 I5
2318 I6

1301 F13
1302 A13
2301 B2
2302 C2
2303 C3
2304 C3

T223

5303

BLM18P

GND

SCL

SDA

VDD

I/O PORT

TRANSCEIVER

C BUS

CHIP SELECT

M62320FP

7310

CS0

CS1

CS2

REG

SHIFT

I/O

OUT

RES

PWR

DATA LATCHES

3302-3

22R

10K

3372

22R

3355

10K

3325

22R

3407
3406

22R

2392

100n

2320

100n

T240

100n

2316

T234

1302

SFW30R-2STE1

2319

100n

22R

3317

3316

22R

Chassis1

T224

5308

BLM18P

100n

T212

1K2

3337

2323

3303-2

22R

T222

T221

3408

22R

T227

T226

3366

3375

10K

VD+

RXP5

RXP6

SCL|CCLK

SDA|CDOUT

SDOUT

VA+

RMCK

RST_

RXN0

RXP0

RXP1

RXP2

RXP3

RXP4

FILT

H|S_

INT

OLRCK

OMCK

OSCLK

RERR

AD0|CS_

AD1|CDIN

AGND

DGND

EMPH_

CS8415A

7304

74HC1G125GW

7306

22R

T215

3314

3315

22R

3312

22R

3313

2394

22R

3342

100n

2393

T241

BLM18P

5344

T211

3302-4

22R

T210

22R

3402

3344

22R

T232

22R

3348

T231

T205

3301-2

22R

3306

22p

2343

33
35
38
40
42
44
30
32

13
14
10

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

T209

3301-1

22R

T207

2327

22p

39
15

36
40

48
50
51
53

5
7
8

10
11
13
42

20
21

2
4

45
47

23
24

22
35

25
26
29
30
31
32
33
34

1M X 16 X 4

7302

IS42S16400A

DRAM

2303

100n

T206

T204

10K

3374

2306

100n

T213

T202

T203

T201

3303-3

22R

3303-4

22R

2
3

M24C16-RDW6

7301

EEPROM

T237

(2Kx8)

2328

22p

T228

22R

3364

100n

2309

2308

22R

3401

100n

3345

22R

3373

100n

10K

2381

Chassis2

BLM18P

5302

4311

5301

BLM18P

3305-3

22R

T239

3301-4

22R

3305-4

22R

3301-3

22R

2305

100n

T229

3362

22R

3305-1

22R

5345

BLM18P

22p

2325

2342

22p

3302-1

22R

3403

5300

BLM18P

22R

3343

2326

22p

3369

22R

100n

2307

T225

T220

3326

22R

3404

22R

T233

2391

100n

4
5
6
7
8
9

21
22
23
24
25
26
27
28
29

12
13
14
15
16
17
18
19

SFW30R-2STE1

1301

10
11

22R

3361

3346

BLM18P

3304-3

22R

3304-4

22R

BLM18P

5305

T218

100n

2312

Chassis4

3376

10K

22R

3304-2

22R

3340

2324

22p

16V

T208

2302

47u

T214

T216

4301

22p

2329

3365

22R

3363

22R

3368

22R

3367

22R

3302-2

22R

Chassis3

3358

1K0

T219

47u

2311

100n

16V

10K

2317

3338

3304-1

22R

T236

2315

T235

3305-2

22R

100n

22R

3409

3371

10K

3370

10K

47n

2318

3336

T217

2346

10K

1K0

22p

3354

3350

22R

T238

3349

2301

100n

4312

2341

22p

2344

T230

ERR

AMP_ON

RDS_CLK

RDS_DAT

PCM_LRCK

PCM_SCLK

PW_DN_

HP_DET

TU_SD

SDA_DAC

SCL_DAC

+3V3

+5D

S0_L3_0

S1_L3_1

SPDIF_OUT

AV_MUTE

CVBS

B_Cb

G_Y

R_Cr

PCM_MIC_IN

+5D

SCL_DAC

SDA_DAC

SCL_DAC

+3V3

+3V3_FL

+3V3

+5D

MA(0)
MA(1)
MA(2)
MA(3)
MA(4)
MA(5)
MA(6)
MA(7)
MA(8)
MA(9)
MA(10)
MA(11)

BA0

BA1

DCLK

DCKE

RAS
CAS

PCM_LTRT

PCM_MCLK

MIC_DET

SP_MUTE

CH_RST

+5D

HP_DET

S0_L3_0

SDA_DAC

SCL_DAC

+5D

SPDIF_IN

TU_SD

TU_CE

TU_DI

TU_DO_ST

TU_CLK

MUTE_TV

FREQ_HOP

PCM_Cs

PCM_CLfe

PCM_LsRs

PCM_LR

A(1)

SPBCK

SPLRCK

SPDIF_IN

+5D

+5VS

+3V3_FL

SP_RST

+5VS

SPDATA

SPMCLK

S1_L3_1

PWR

+3V3_FL

PRD

AD(7)

AD(6)

AD(5)

AD(4)

AD(3)

AD(2)

A(0)

AD(1)

AD(0)

PCE

A(10)

A(9)

A(8)

A(7)

A(6)

A(5)

A(4)

A(3)

A(19)

A(18)

A(17)

A(16)

A(15)

A(14)

A(13)

A(12)

A(11)

A(2)

SPDIF_OUT

SP_OUT

DQ(0:15)

MA(0:11)

DQM0

DQM1

DQ(9)

DQ(8)

DQ(7)

DQ(6)

DQ(5)

DQ(4)

DQ(3)

DQ(2)

DQ(15)

DQ(14)

DQ(13)

DQ(12)

DQ(11)

DQ(10)

DQ(1)

DQ(0)

+3V3_FL

A21

AD(0:7)

A(20)

A(0:21)

MONO BOARD 2/2

5300 C2
5301 F3
5302 F5

1K0

3309

10K

3307

100K

3308

BC817-25W

7311

2310

100p

+5VS

AV_MUTE

SPDIF_ERR_CTRL

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)

★

Components having special characteristics are marked

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

T E L

1 3 9 4 2 2 9 6 5 1 3

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for DVX-S301

Page 1: ...departments of YAMAHA are continually striving to improve YAMAHA products Modifications are therefore inevitable and specifications are subject to change without notice or obligation to retrofit Shoul...

Page 2: ...where applicable components may also contain traces of chemicals found by the California Health and Welfare Agency and possibly other entities to cause cancer and or birth defects or other reproducti...

Page 3: ...SETSEN 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 Warnin...

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...

Page 5: ...301 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...

Page 6: ...300 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...

Page 7: ...301 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...

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...

Page 9: ...dels 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 T...

Page 10: ...01 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 13942...

Page 11: ...del 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...

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...

Page 13: ...3 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...

Page 14: ...s copyright protection technology that is 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...

Page 15: ...8 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 mm www xiaoyu163 com QQ37631515...

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...

Page 17: ...Unit DVR S300 DVD MONO P C B FRONT P C B CONTROL P C B AV P C B HDMI D2 P C B VR301 REPAIR NOTES Power Supply Unit VR301 NX SW301 When turning on the power of NX SW301 indepen dently for its operatio...

Page 18: ...ate 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 ma...

Page 19: ...e 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...

Page 20: ...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 1...

Page 21: ...e 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 Re...

Page 22: ...stallation The Front Grille Ass y will come off easily if its dowels are fitted into dowel holes only 2 Removal of Rear Panel Ass y a Remove 4 screws 1 and then remove the Heat Sink Cover Fig 2 b Remo...

Page 23: ...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 w...

Page 24: ...1 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 htt...

Page 25: ...rd 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...

Page 26: ...R 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 IC202 IC201 Current Q203 SCN6P EH6P KIA4558P STK403 090 Detect CN202 SL SL RY201 VH2P RED GND SL SR GN...

Page 27: ...70 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 P...

Page 28: ...D8829 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_DA...

Page 29: ...N302 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 BOA...

Page 30: ...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...

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...

Page 32: ...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...

Page 33: ...citor 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...

Page 34: ...r 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...

Page 35: ...xxx 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...

Page 36: ...citor 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...

Page 37: ...PRINTED CIRCUIT BOARD FOR INFORMATION ONLY NO REPLACEMENT COMPONENT PARTS WILL BE AVAILABLE D1 D2 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...

Page 38: ...ard 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...

Page 39: ...POWER 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 AMP 2 SL SR B...

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 41: ...N202 Page 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 POWE...

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 I...

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...

Page 44: ...3 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 BO...

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 32...

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...

Page 47: ...L 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...

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 10...

Page 49: ...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 1K...

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 BC...

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 100...

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...

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...

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 I10...

Page 55: ...20 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 D1 D2 HDMI D2 B...

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...

Page 57: ...cial 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 DIA...

Page 58: ...ing 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 SCHEMA...

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 t...

Page 60: ...O 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 t...

Page 61: ...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...

Page 62: ...D101 iF004600 DIODE 1SS133 069460 01 D103 iF004600 DIODE 1SS133 069460 01 D201 204 iF004600 DIODE 1SS133 069460 01 IC101 AAX72250 IC STK403 090 E LF 421556 IC102 AAX41390 IC KIA4558P 353033 03 IC201...

Page 63: ...d with are not included in the P C B ass y NX SW301 P C B POWER C809 810 AAX43060 C POL 0 047uF 100V 065121 01 C811 UR837100 C EL 10uF 16V 353104 01 C812 UR867100 C EL 10uF 50V 338565 01 C813 UR848470...

Page 64: ...11 8004 1105 230 275 500 502 503 504 507 335 B G models J model J model Note The replacement battery cover is not available 2 7 mm T10 When disassembling use the special screw driver with such tip sha...

Page 65: ...KEY 3141 079 33981 1106 5 AAX71200 DVD MECHANISM WXD8829 3139 117 11201 s 1107 AAX71440 POWER SUPPLY UNIT 4 20 J 3139 247 11511 J s 1107 AAX67380 POWER SUPPLY UNIT 4 20 3139 117 11111 CKABGLV 1108 AAX...

Page 66: ...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...

Page 67: ...N BUSH 8x16x48 368730 19 AAX72530 CUSHION COVER 422302 20 AAX72540 CUSHION 15x115 t 1 422303 21 AAX72500 CUSHION 10x145 t 1 364541 22 AAX72550 CUSHION 10x160 t 1 422347 23 AAX72730 BIND HEAD TAPPING S...

Page 68: ...20 ACCESSORIES 202 1 AAX73150 BASE for NX S302 1pc NX SP302F000050 202 2 AAX71540 LEG ASS Y M15 t 11 1pair NX SP302000040 203 03753460 BIND HEAD SCREW 5x10 MFNI33 1pc 204 VZ890800 WASHER 5 5x8x0 3 1pc...

Search results

Summary of Contents for DVX-S301

Reviews:

Related manuals for DVX-S301

Brands by name

Popular brands

Yamaha DVX-S301, Service Manual

Search results

Summary of Contents for DVX-S301

Reviews:

Related manuals for DVX-S301

Brands by name

Popular brands