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MSP5 STUDIO

2

WARNING

Components having special characteristics are marked 

 and must be replaced with parts having specification equal to those originally

installed.

 印の部品は、安全を維持するために重要な部品です。交換する場合は、安全のために必ず指定の部品をご使用ください。

IMPORTANT NOTICE

This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service
procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have
therefore not been restated.

WARNING:

Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruc-
tion of expensive components and failure of the product to perform as specified. For these reasons, we advise all Yamaha
product owners that all service required should be performed by an authorized Yamaha Retailer or the appointed service
representative.

IMPORTANT:

This presentation or sale of this manual to any individual or firm does not constitute authorization, certification, recognition of
any applicable technical capabilities, or establish a principal-agent relationship of any form.

The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research engineering, and service
departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefore, inevitable and changes in specifica-
tion 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
grounding yourself to the ground bus in the unit (heavy gauge black wires connect to this bus).

IMPORTANT:

Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit.

WARNING: CHEMICAL CONTENT NOTICE!

The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (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 reproductive harm.

DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO
EVER!

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.

IMPORTANT NOTICE FOR THE UNITED KINGDOM

Connecting the Plug and Cord

WARNING:

THIS APPARATUS MUST BE EARTHED

IMPORTANT.

The wires in this mains lead are coloured in accordance with the following code:
GREEN-AND-YELLOW:

EARTH

BLUE:

NEUTRAL

BROWN:

LIVE

As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your
plug, proceed as follows:
The wire which is coloured GREEN and YELLO
W must be connected to the terminal in the plug which is marked by the letter E or by the safety
earth symbol 

 or colored GREEN or colored GREEN and YELLOW.

The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.

www. xiaoyu163. com

QQ 376315150

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TEL 13942296513

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TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Содержание MSP5 - Speaker - 67 Watt

Страница 1: ...5 CIRCUIT DIAGRAM 回路図 16 PARTS LIST CONTENTS 目次 PA 011843 Copyright c Yamaha Corporation All rights reserved 06 11 HAMAMATSU JAPAN このサービスマニュアルはエコパルプ ECF 無塩素系漂白パルプ を使用しています 200612 34650 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 x...

Страница 2: ...uge black wires connect to this bus IMPORTANT Turn the unit OFF during disassembly and parts replacement Recheck all work before you apply power to the unit WARNING CHEMICAL CONTENT NOTICE The solder used in the production of this product contains LEAD In addition other electrical electronic and or plastic Where applicable components may also contain traces of chemicals found by the California Hea...

Страница 3: ...Hz LF 24 dB oct HF 24 dB oct Overall Frequency Response 50 Hz 40 kHz 10 dB Maximum Output Level 101 dB 1 m on Axis Dimensiones W x H x D 179 x 279 x 208 mm 7 1 2 x 11 x 8 3 16 Weight 7 9 kg Magnetic Shielding Yes Speaker section Components LF 5 cone Magnetic Shielding HF 1 0 dome Magnetic Shielding Enclosure Type Bass reflex Material PP Amplifier section Output Power LF 40 W THD 0 02 RL 4 Ω HF 27 ...

Страница 4: ...For mounting bracket ブラケット用 2 M5 DIMENSIONS 寸法図 Unit mm 単位 mm 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 ...

Страница 5: ...RIM switch HIGH TRIM switch INPUT 1 2 connector 1 2 3 4 5 6 7 POWERインジケーター LEVELコントロール POWERスイッチ AC IN端子 LOW TRIMスイッチ HIGH TRIMスイッチ INPUT端子 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 ...

Страница 6: ...MP LED VOLUME INPUT Tweeter ツイータ Woofer ウーファー 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 ...

Страница 7: ...3 軽く手前に力を加えれば容易に外せます 3 Tweeter Time required About 3 minutes 3 1 Remove the rear panel assembly See procedure 2 3 2 Remove the four 4 screws marked A The tweeter can then be removed Fig 3 Pull the tweeter lightly away from the cabinet to re move it A A Tweeter ツイータ Rear view 2 Rear panel Assembly Time required About 2 minutes 2 1 Remove the ten 10 screws marked 210 The rear panel assembly can then...

Страница 8: ... 5 5 4 AMPシート 5 4 1 F のネジ2本と G のネジ4本を外し AMPシートを外 します 図 6 5 AMP Circuit Board INPUT Circuit Board Time required About 5 minutes each 5 1 Remove the rear panel assembly See procedure 2 5 2 Remove the three 3 screws marked B and screw marked C The power transformer can then be removed Fig 4 5 3 Remove the three 3 screws marked D and screw marked E The transformer bracket can then be re moved Fig 5 5 ...

Страница 9: ...リアパネルAss yを外します 2項参照 6 2 50 のツマミとナットを外し ボリュームシートを外 します 図 8 7 LEDシート 所要時間 約2分 7 1 リアパネルAss yを外します 2項参照 7 2 H のネジ2本を外し LEDシートを外します 図 9 Nut ナット 50 50 Fig 8 図 8 50 Knob Volume WJ269800 ボリュームノブ 5 5 INPUTシート 5 5 1 220A のネジ4本を外し シールド金具を外します 図 7 5 5 2 220B のネジ3本 230 の6角ナットおよび 240 の ワッシャ を外し INPUTシートを外します 図 7 5 5 INPUT Circuit Board 5 5 1 Remove the four 4 screws marked 220A The bracket shield can then be ...

Страница 10: ...ve the rear panel assembly See procedure 2 9 2 Press the claw to remove the power switch Fig 11 8 ヒートシンク 所要時間 約6分 8 1 リアパネルAss yを外します 2項参照 8 2 電源トランスとトランス金具を外します 5 2 5 3項参照 8 3 AMPシートを外します 5 4項参照 8 4 I のネジ7本と J のネジを外し ヒートシンクを外し ます 図 10 軽く力を加えれば 容易にヒートシンクを外すこと ができます 9 POWERスイッチ 所要時間 約2分 9 1 リアパネルAss yを外します 2項参照 9 2 ツメを押さえながらPOWERスイッチを外します 図 11 J I I I I Heat sink ヒートシンク Power Switch POWERスイッチ Claw ...

Страница 11: ...5 0 1 5 to Power Transformer to Power SW to VOLUME CN108 AC INLET AMP Circuit Board Component side 部品側 Component side 部品側 INPUT Circuit Board 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 ...

Страница 12: ...ponent side 部品側 VOLUME to INPUT CN103 to AMP CN201 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 ...

Страница 13: ...TPUT 1 KHz 1 W WF REF LF OUTPUT 1 KHz 1 W WF REF LF OUTPUT 1 KHz 1 W WF REF LF OUTPUT 1 KHz 1 W WF REF LF OUTPUT 1 KHz 1 W WF REF LF OUTPUT 1 KHz 1 W WF REF LF OUTPUT LOW SW 0 REF HF OUTPUT HIGH SW 0 LF SP OUT DIN AUDIO Filter HF SP OUT DIN AUDIO Filter LF SP OUT DIN AUDIO Filter HF SP OUT LF SP OUT INPUT1 400 Hz INPUT1 10 KHz INPUT1 6 dBu 400 Hz VR MAX INPUT1 4 dBu 400 Hz VR CENTER INPUT2 20 dBu ...

Страница 14: ...at once 3 2 Input DC 3 V to the base terminal of Q202 through the 2 2 kΩ resistance and check the relay turns off at once Input the 400 Hz signal to the input terminal and check the color of the power indicator is changed from green to red when the output level obtained at LF SP OUT termi nal is 27 dBu 5 Stability 安定度 5 1 Vary the power supply voltage 10 and check the oscil lation or the like does...

Страница 15: ...1 S S soldered S S LEVEL CN105 3P 15V D202 D201 R213 RLY1 R217 IC204 IC203 DB201 15V CN108 3P CN103 3P 4 CN104 4P CN101 3P IC202 2 2 CN206 3P CN201 3P CN106B 4P CN106A 4P CN207 4P CN205 3P 7 8 15V 4 1 1 2 5 4 5 3 15 13 14 16 2 LED DRIVE A B C BK RE 15V 5 4 7 LPF 15V 3 8 1 HPF B C Q201 203 AMP AMP VOLUME LED INPUT 5 5 2 5 4 5 1 5 3 5 BLOCK DIAGRAM ブロックダイアグラム w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 ...

Страница 16: ...d with parts having specification equal to those originally installed 印の部品は 安全を維持するために重要な部品です 交換する場合は 安全の ために必ず指定の部品をご使用ください WARNING 注意 J U T 1 6 A H B A K O 630 mA AC INLET OP AMP POWER AMP REGULATOR 15V REGULATOR 15V OP AMP OP AMP OP AMP OP AMP POWER TRANSFOMER VH 4P Jumper WOOFFER 4Ω TWEETR 6Ω LED VOLUME AMP AMP INPUT VH 3P CIRCUIT DIAGRAM 回路図 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...

Страница 17: ...inally installed 印の部品は 安全を維持するために重要な部品です 交換する場合は 安全のために必ず指定の部品 をご使用ください The numbers QTY show quantities for each unit The parts with in PART NO are not available as spare parts This mark in the REMARKS column means these parts are interchangeable The second letter of the shaded part number is O not zero The second letter of the shaded part number is I not one 部品価格ランクは 変更になることがあります QTY 欄に記されている数字は ...

Страница 18: ... JK101 JK102 100 110 120 130 140 150 160 170 180 200 210 210 210 220 220 230 240 250 260 270 280 290 300 270 280 290 300 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 ...

Страница 19: ... NI BL for TRS CONNECTOR 421223 240 Washer 12x16x0 6 for TRS CONNECTOR 417370 250 Switch Cover 381494 260 Switch Cover 381495 270 Cushion for XLR CONNECTOR 354855 280 Cushion for XRS CONNECTOR 356440 290 Cushion for TRS CONNECTOR 354853 300 Cushion for TRS CONNECTOR 354854 ACCESSORIES MSP5 STUDIO s AC Cord J J 414427 08 s AC Cord U C U 369532 08 s AC Cord H A K H A K 417976 08 s AC Cord B B 417977...

Страница 20: ...ansformer J J 420235 s Power Transformer U C TT U T 420236 s Power Transformer B H CHN H B O 420237 s Power Transformer A A 420238 s Power Transformer K K 420239 s Power Switch SDDJE30100 POWER ON OFF 381326 06 s AC Cord J J 414427 08 s AC Cord U C U 369532 08 s AC Cord H A K H A K 417976 08 s AC Cord B B 417977 12 s AC Cord TT T 444018 s AC Cord CHN O 414426 12 WJ269200 WJ269300 WJ269600 WJ269500...

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