Yamaha PDX 30 - Portable Speakers With Digital Player... Service Manual Download Page 20 | Manualshive

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PDX-30/PDX-50

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1: REFERENCE
2: ANODE
3: CATHODE

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CONTROL

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NOISE BYPASS

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OUT

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BD9870FPS-E2

DPA424GN-TL

BD5230FVE-TR

ECH8605-TL-E

LC75348M

MFI341S2163

NJM431U

TC7WH125FK

R5F21246SNFP

NJM2370U05

YDA147-SZE2

Anode

Cathode

Anode

Cathode

Anode

Cathode

Anode

Cathode

Anode

Cathode

MA8062-L 6.0V

RSB6.8S 6.8V

D1FM3-7063

RLS-73 TE-11

UDZS 7.5B

1SS355

RB160L-40 TE25

C

E

B

2SC2412K

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PIN CONNECTION DIAGRAMS

• ICs

• Transistor

• Diodes

MEMO

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Summary of Contents for PDX 30 - Portable Speakers With Digital Player...

Page 1: ...over The research engineering and service 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 Should any discrepancy appear to exist please contact the distributor s Service Division WARNING Static discharges can destroy expensive components Discharge any s...

Page 2: ...るすべての基板およびハンダ付けによる接合部は無鉛ハンダでハンダ付けされています無鉛ハンダにはいくつかの種類がありますが修理時には下記のような無鉛ハンダの使用を推奨します Sn Ag Cu 錫銀銅 Sn Cu 錫銅 Sn Zn Bi 錫亜鉛ビスマス注意無鉛ハンダの融点温度は通常の鉛入りハンダに比べ 30 40 程度高くなっていますのでそれぞれのハンダに合ったハンダごてをご使用ください All of the P C B s installed in this unit and solder joints are soldered using the lead free solder Among some types of lead free solder currently available it is recommended to use one of the f...

Page 3: ... solder directly to the cells Perform the soldering as quickly as possible Never reverse the battery polarities when installing Do not short the batteries Do not attempt to recharge these batteries Do not disassemble the batteries Never heat batteries or throw them into fire ADVARSEL Lithiumbatteri Eksplosionsfare ved fejlagtig håndtering Udskiftning må kun ske med batteri af samme fabrikat og typ...

Page 4: ...0 PDX 50 PDX 30 PDX 50 FRONT PANELS Top sheet Top view Front view Side view STATUS indicators インジケーター green 緑 red 赤 Top sheet Top view Front view Side view STATUS indicators インジケーター green 緑 red 赤 PDX 30 PDX 50 ...

Page 5: ...5 PDX 30 PDX 50 PDX 30 PDX 50 Patterns of top sheet U model U R T K A B G L J models R T K A B G L J models Gray color Gray Blue Pink Black colors Pink color Blue color Black color PDX 30 PDX 50 PDX 30 ...

Page 6: ...6 PDX 30 PDX 50 PDX 30 PDX 50 REAR PANELS Rear view Bottom view T K models U R A B G L J models PDX 30 ...

Page 7: ...7 PDX 30 PDX 50 PDX 30 PDX 50 T K models U R A B G L J models Rear view Bottom view PDX 50 ...

Page 8: ...l A Australian model B British model G European model L Singapore model J Japanese model iPhone and iPod are trademarks of Apple Inc registered in the U S and other countries iPhone と iPod は米国およびその他の国々で登録された Apple Inc の商標または登録商標です Dimensions W x H x D 寸法幅高さ奥行き PDX 30 350 x 109 x 125 mm 13 3 4 x 4 1 4 x 4 7 8 PDX 50 350 x 127 5 x 125 mm 13 3 4 x 5 x 4 7 8 Weight 質量 Without accessories 本体 1 7 k...

Page 9: ... 4 7 8 350 13 3 4 127 5 5 109 4 1 4 125 4 7 8 PDX 50 PDX 30 Front view Side view Front view Side view DIMENSIONS 寸法図 Top view Front view PDX 50 MAIN P C B DRIVER FULL RANGE WIRELESS MODULE PDX 50 PDX 30 1 3 1 2 3 2 2 2 Unit mm inch 単位 mm インチ INTERNAL VIEW ...

Page 10: ... The volume of this unit is set to maximum or minimum 一度だけ赤点滅音量が最大または最小 Indicates the current status of this unit Indicates the current status of this unit speaker transmitter 本機の状態を表します本機スピーカートランスミッターの状態を表します Indicator status インジケーター表示 The current status of this unit 本機の状態 Green 緑 Red 赤 off An iPhone or iPod is not connected or has stopped playing 消灯 iPhone または iPod が未接続か再生停止になっている Flashes ...

Page 11: ...e AC outlet Disassembly procedure of PDX 50 is described to represent similar models Spread the rubber sheet and the cloth Then place this unit on the cloth upside down 1 Removal of Bottom Cover Ass y a Remove 5 screws Fig 1 b Remove the bottom cover ass y Fig 1 番号順に部品を取り外してください AC 電源コンセントから電源コードを抜いてください代表で PDX 50 の分解手順を記載しますゴムシートと布を敷き本機を上下反転します 1 ボトムカバー ASSY の外し方 a のネジ 5 本を外します Fig 1 b ボトムカバー...

Page 12: ...rews Fig 3 b Remove the front grille ass y Fig 3 3 フロントグリル ASSY の外し方 a のネジ 7 本を外します Fig 3 b フロントグリル ASSY を取り外します Fig 3 2 Removal of Speaker Cabinet Ass y a Remove 6 screws Fig 2 b Lift the speaker cabinet ass y gradually Fig 2 c Remove CB5 Fig 2 d Remove the speaker cabinet ass y Fig 2 2 SP キャビネット ASSY の外し方 a のネジ 6 本を外します Fig 2 b SPキャビネットASSYをゆっくり持ち上げます Fig 2 c CB5 を外します Fig 2 d SP キャビネット ASSY を取り...

Page 13: ...4 Removal of MAIN P C B a Remove screw and remove the cover Fig 1 b Remove 4 screws Fig 4 c Remove the P C B support Fig 4 d Remove screw Fig 4 e Remove the MAIN P C B Fig 4 4 MAIN P C B の外し方 a のネジ 1 本を外しカバーを取り外します Fig 1 b のネジ 4 本を外します Fig 4 c P C B サポートを取り外します Fig 4 d のネジ 1 本を外します Fig 4 e MAIN P C B を取り外します Fig 4 ...

Page 14: ...es with MCU type 2 RAM size varies with MCU type R3 A0 A1 FB 40 NC 41 P0_6 AN1 42 P0_5 AN2 43 P0_4 AN3 44 P4_2 VREF 45 P6_0 TREO 46 P6_2 47 P6_1 48 P0_3 AN4 49 P0_2 AN5 50 P0_1 AN6 51 P0_0 AN7 52 26 25 24 23 22 21 20 R8C 24 Group R8C 25 Group 19 18 17 16 15 14 P3_7 SSO NC P1_3 KI3 AN11 39 NC 38 P0_7 ANO 37 P6_3 36 P6_4 35 P6_5 CLK1 34 P3_0 TRAO 33 P3_1 TRBO 32 P1_0 KI0 AN8 31 P1_1 KI1 AN9 30 P1_2 ...

Page 15: ... Selector 17 P2_3 TRDIOD0 I 18 P2_2 TRDIOC0 I 19 P2_1 TRDIOB0 CTL_LED ２ O STATUS indicator green STATUS indicator green 20 P2_0 TRDIOA0 TRDCLK CTL_LED1 O STATUS indicator red STATUS indicator red 21 P1_7 TRAIO INT1 ADB_INT I Wireless module INT 22 P1_6 CLK0 DET_TEST I Speaker TEST Speaker TEST 23 P1_5 RXD0 TRAIO INT1 TXD IPOD I iPod RXD 24 P1_4 TXD0 RXD IPOD O iPod TXD 25 P1_3 KI3 AN11 DET_MODEL I...

Page 16: ...GroupSelBit2 O GroupSelBit2 43 P0_4 AN3 GroupSelBit1 O GroupSelBit1 44 P4_2 VREF VREF VREF VREF 45 P6_0 TREO DET_IPAP I iPod Power supply ON detection 46 P6_2 NDET_IPOD I iPod mating and demating detection 47 P6_1 CTL_IPOWER O iPod Charging control 48 P0_3 AN4 DET_SPL AD Speaker L protection detection Speaker L protection detection 49 P0_2 AN5 DET_SPR AD Speaker R protection detection Speaker R pr...

Page 17: ...0 PDX 30 4 PDX 50 PDX 50 Charging cradle PDX 50BC BEBQUPS 7 5SBOTNJUUFS PDX 50TX iPod iPhone 30 34 37 44 BU YE RE 8 ohms ohms 5 5 5 4 VCC OUT 71 71 VA 7 5VI 7 7 Green VOLUME down SW5 VOLUME up SW4 KEY Input Control KEY Input IR Input IR Receiver GP1UE281QKVF U1 Power cable iPod terminal MFI514S0117 CB3 Wireless Module adlib PHY 22R JED CB2 LDE Drive LDE Drive Red 45 564 JOEJDBUPST 5VI 7 7 VA 47 4 ...

Page 18: ..._PR SPOUT_PL SPOUT_ML 36 25 24 13 37 48 1 12 DC IN 15V No replacement part available サービス部品供給なし 1 2 B 3 5 4 1 A K R 4 8 5 1 15 30 16 POINT A XL1 Pin 9 of IC10 1 5 pin 1 pin 2 POWER cable ON POWER cable OFF 1 5 pin 1 pin 2 POWER cable OFF POINT B 1 Pin 5 2 Pin 1 of IC9 PRINTED CIRCUIT BOARDS Semiconductor Location PDX 30 Ref no Location D1 J4 D2 H4 D3 H4 D4 H4 D5 I3 D6 C4 D7 G5 D8 H4 D9 H4 D10 B4 R...

Page 19: ...IN P C B Side B SPOUT_MR SPOUT_PR SPOUT_PL SPOUT_ML DC IN 15V 1 13 24 48 37 12 36 25 1 15 30 16 1 3 4 5 No replacement part available サービス部品供給なし DRIVER R DRIVER L 1 2 POINT A XL1 Pin 9 of IC10 1 5 pin 1 pin 2 POWER cable ON POWER cable OFF 1 5 pin 1 pin 2 POWER cable OFF POINT B 1 Pin 5 2 Pin 1 of IC9 B Semiconductor Location PDX 50 Ref no Location D7 H5 D10 C3 D11 C3 D16 E4 D17 E4 D20 G5 D21 G5 R...

Page 20: ...IN 4 5 1 2 3 48 13 37 24 1 12 36 25 BD9870FPS E2 DPA424GN TL BD5230FVE TR ECH8605 TL E LC75348M MFI341S2163 NJM431U TC7WH125FK R5F21246SNFP NJM2370U05 YDA147 SZE2 Anode Cathode Anode Cathode Anode Cathode Anode Cathode Anode Cathode MA8062 L 6 0V RSB6 8S 6 8V D1FM3 7063 RLS 73 TE 11 UDZS 7 5B 1SS355 RB160L 40 TE25 C E B 2SC2412K PIN CONNECTION DIAGRAMS ICs Transistor Diodes MEMO ...

Page 21: ...e varies with MCU type R3 A0 A1 FB IC3 DPA424GN TL IC power supply 5 8V 5 8V 4 8V INTERNAL UV COMPARATOR 1V STOP LOGIC CURRENT LIMIT ADJUST SOFT START ON OFF SAW OSCILLATOR PWM COMPARATOR 300 400 kHz CLOCK SOFT START STOP DCMAX DCMAX OV UV LINE SENSE DMAX SHUNT REGULATOR ERROR AMPLIFIER CPNTROL C LINE SENSE L FREQUENCY F EXTERNAL CURRENT LIMIT X CURRENT LIMIT COMPARATOR CONTROLLED TURN ON GATE DRI...

Page 22: ...ation circuit XIN XOUT High speed on chip oscillator Low speed on chip oscillator XCIN XCOUT UART or clock synchronous serial I O 8 bits x 2 channels I2 C bus interface or clock synchronous serial I O with chip select 8 bits x 1 channel LIN module 1 channel Watchdog timer 15 bits Timer RA 8 bits Timer RB 8 bits Timer RD 16 bits x 2 channels Timer RE 8 bits R8C Tiny Series microprocessor core Memor...

Page 23: ...E 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 R CAR CARBON RESISTOR R CAR CHP CHIP RESISTOR R CAR FP FLAME PROOF CARBON RESISTOR R FUS FUSABLE RESISTOR R MTL CHP CHIP METAL FILM RESISTOR R MTL FLM METAL FILM RESISTOR R MTL OXD ...

Page 24: ...035100 C CE CHP 0 1uF 16V B チップセラコン 01 C36 WM755400 C CE M CHP 22uF 10V チップ積層セラコン 03 C37 41 US035100 C CE CHP 0 1uF 16V B チップセラコン 01 C42 45 WR102800 C CE M CHP 0 12uF 16V J チップ積層セラコン C46 WD758300 C CE CHP 10uF 10V チップセラコン 01 C47 UF018100 C EL CHP 100uF 6 3V チップケミコン 01 C48 WG888200 C CE M CHP 10uF 25V チップ積層セラコン 01 C49 US034680 C CE CHP 0 068uF 16V K チップセラコン 01 C50 WF456400 C CE M CHP 4 7uF 16V チップ積...

Page 25: ...IODE CHP RB160L 40 TE25 チップダイオード 01 D8 9 VU993300 DIODE ZENR MA8062 L 6V ツェナーダイオード 01 D10 11 VT332900 DIODE 1SS355 ダイオード 01 D16 WQ469500 LED CHP SML A12UT RED チップＬＥＤ D17 WQ469400 LED CHP SML A12MT GREEN チップＬＥＤ D20 25 VT332900 DIODE 1SS355 ダイオード 01 D28 32 WC413300 DIODE ZENR RSB6 8S 6 8V ツェナーダイオード 01 F1 V2997600 SW POLY SMDC050 02 40A 15V ポリスイッチ 01 IC1 WJ314500 FET ECH8605 TL E ＦＥＴ 05 IC2 X9417A00 ...

Page 26: ...HP 0 22uF 16V チップセラコン 01 C55 56 V4771700 C CE M CHP 1uF 10V チップ積層セラコン 01 C57 WH046700 C CE M CHP 4 7uF 16V チップ積層セラコン 01 C58 UF038100 C EL CHP 100uF 16V チップケミコン 01 C59 60 US035100 C CE CHP 0 1uF 16V B チップセラコン 01 C61 UF038100 C EL CHP 100uF 16V チップケミコン 01 C62 US035100 C CE CHP 0 1uF 16V B チップセラコン 01 C64 66 US035100 C CE CHP 0 1uF 16V B チップセラコン 01 C67 WQ527000 C EL 100uF 16V チップケミコン C68 69 WH046700 C...

Page 27: ...1 IC2 X9417A00 IC NJM2370U05 電源ＩＣ 03 IC6 X9850A00 IC BD9870FPS 電源ＩＣ IC7 X6878A00 IC LC75348M アナログＩＣ 06 IC9 YA312A00 IC BD5230FVE TR RESET リセットＩＣ JK1 V5095000 JACK DC LGP7031 0300 ＤＣジャック 04 Q2 VV556400 TR 2SC2412K Q R S トランジスタ 01 SW1 WK192800 SW SLIDE SSSS812201 スライドＳＷ SW4 5 WC631100 SW TACT SKRPABE010 タクトＳＷ 01 XL1 V9864200 RSNR CE 10MHz セラミック発振子 01 PDX 50 ...

Page 28: ... J 1 2 3 4 5 6 7 28 PDX 30 PDX 50 ME NU 5 2 1 6 54 54 51 51 51 56 51 56 14 9 7 13 15 15 51 24 12 53 11 10 20 22 54 54 54 54 23 3 3 51 5 51 4 50 50 50 51 54 50 54 200 202 203 200 1 61 52 56 52 60 60 OVERALL ASS Y PDX 30 ...

Page 29: ...D White GY BU PI JRTKABGL サポートＩＰＯＤ 22 WR513700 SUPPORT IPOD Black BL U サポートＩＰＯＤ 23 WQ064500 SPRING IPOD White GY BU PI JRTKABGL スプリングＩＰＯＤ 23 WR513800 SPRING IPOD Black BL U スプリングＩＰＯＤ 24 WQ070100 SUPPORT CONNECTOR White GY BU PI JRTKABGL サポートコネクター 24 WR513900 SUPPORT CONNECTOR Black BL U サポートコネクター 50 WF759500 BIND HEAD P TIGHT SCREW 4x10 MFZN2B3 バインドＰタイトネジ 01 51 WF507300 BIND HEAD P TIGHT SCREW 3x1...

Page 30: ...F G H I J 1 2 3 4 5 6 7 30 PDX 30 PDX 50 5 6 54 54 51 51 51 56 52 52 14 9 7 13 15 15 51 25 12 53 11 10 20 21 54 54 54 3 3 51 2 1 5 51 4 50 50 50 51 54 50 54 202 203 204 205 206 56 51 61 60 60 OVERALL ASS Y PDX 50 ...

Page 31: ...ジ 54 WF267600 BIND HEAD P TIGHT SCREW 2x6 MFZN2B3 バインドＰタイトネジ 01 56 WN759000 BIND HEAD P TIGHT SCREW 2x8 MFZN2B3 バインドＰタイトネジ 60 WR370000 PACKING 8x200 パッキン 61 WM539200 PACKING 10x20 パッキン ACCESSORIES 付属品 202 WQ340300 AC ADAPTOR 1 8m 1pc AC100 240V DC15V 2 66A ＡＣアダプター 203 WD940300 POWER CABLE 1 8m 1pc J 電源コード 05 203 WQ388300 POWER CABLE 1 8m 1pc UR 電源コード 203 WD940400 POWER CABLE 1 8m 1pc T 電源コード 203 W...

Page 32: ... 30 PDX 50 2 4 5 8 14 17 6 9 3 REMOTE CONTROL SCHEMATIC DIAGRAM PANEL KEY NO LAYOUT KEY CODE PDX 30 No Function Code 2 MENU 78 9F 3 UP 78 8E 4 REW 78 04 5 ENTER 78 C1 6 FF 78 03 8 PLAY PAUSE 78 02 9 DOWN 78 8F 14 VOLUME 78 1E 17 VOLUME 78 1E ...

Page 33: ...33 PDX 30 PDX 50 PDX 30 PDX 50 MEMO ...

Page 34: ...PDX 30 PDX 50 ...

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