HS10W电路原理图

分类:电子电工 日期: 点击:0
HS10W电路原理图-0 HS10W电路原理图-1 HS10W电路原理图-2 HS10W电路原理图-3 HS10W电路原理图-4 HS10W电路原理图-5 HS10W电路原理图-6 HS10W电路原理图-7 HS10W电路原理图-8 HS10W电路原理图-9

HS10W 1 SERVICE MANUAL 200510-63000 CONTENTS SPECIFICATIONS ................................................... 3 DIMENSIONS ........................................................... 3 PANEL LAYOUT .................................... 4 CIRCUIT BOARD LAYOUT ................. 5 DISASSEMBLY PROCEDURE .............................. 6 CIRCUIT BOARDS ........................................ 10 BLOCK DIAGRAM CIRCUIT DIAGRAM PARTS LIST Copyright (c) Yamaha Corporation. All rights reserved. PDF ’05.12 HAMAMATSU, JAPAN PA 011808 (総合仕様) (寸法図) (パネルレイアウト) (ユニットレイアウト) (分解手順) (シート基板図) (ブロックダイアグラム) (回路図) (目次) www. xiaoyu163. com QQ 376315150 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 2 HS10W WARNING Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed. 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 under- stood 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 per- sonal injury, destruction 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 certifi- cation, recognition of any applicable technical capabilities, or establish a principal-agent relationship of any form. The data provided is belived 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 specification 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-YELLOW 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 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. 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。 www. xiaoyu163. com QQ 376315150 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 HS10W 3 SPECIFICATIONS Model HS10W General Specifications Type Powered Subwoofer Overall Frequency Response 30 Hz-180 Hz (–10 dB) Dimensions (W x H x D) 300 x 350 x 386 mm (11-13/16 x 13-3/4 x 15-3/16") Weight 12.5 kg Speaker Components Speaker Components 8" cone Enclosure Type Bass-reflex Type Material MDF Amp. Unit Output Power 150 W 4 ohms (dynamic power) Input Sensitivity / Impedance –10 dBu/10 kohms Output Sensitivity/ Impedance –10 dBu/600 ohms Input Connectors(parallel) 1 : XLR-3-31 type (balanced) 2 : PHONE (balanced) Output Connectors 1 : XLR-3-32 type (balanced) x 1 (EXT SUB) 2 : XLR-3-32 type (balanced) x 2 (L&R) Controls LEVEL control PHASE switch : NORM./REV. HIGH CUT control : 80-120 Hz (center click) LOW CUT control : 80-120 Hz (center click) LOW CUT switch : ON/OFF Indicator Power ON : White LED Power Consumption 70 W *1 386 (15-3/16") 300 (11-13/16") 350 (13-3/4") DIMENSIONS Units: mm 10k 1k 100 20 0 +10 RESPONSE (dB) –10 –20 –30 –40 FREQUENCY (Hz) *1 (総合仕様) (寸法図) (単位) www. xiaoyu163. com QQ 376315150 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 4 HS10W PANEL LAYOUT POWER switch INPUT L/R connector EXT SUB OUT connector OUTPUT L/R jack LOW CUT switch LOW CUT control HIGH CUT control LEVEL control PHASE switch AC IN Connector q w e r t y u i o !0 L R L R L R OFF OFF L R 0 10 80 120 100 100 80 120 INPUT EXT SUB OUT OUTPUT HIGH CUT LEVEL (Hz) (Hz) NORM. REV. INPUT OUTPUT EXT SUB OUT SUBWOOFER HIGH CUT PHASE LOW CUT LOW CUT POWER ON AC IN LOW CUT PHASE ON !0 q t w� e� r� y� u� i� o� (パネルレイアウト) POWER スイッチ INPUT L/R 端子 EXT SUB OUT 端子 OUTPUT L/R 端子 LOW CUT スイッチ LOW CUT コントロール HIGH CUT コントロール LEVEL コントロール PHASE スイッチ AC IN 端子 q w e r t y u i o !0 www. xiaoyu163. com QQ 376315150 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 HS10W 5 CIRCUIT BOARD LAYOUT(ユニットレイアウト) SW INPUT AMP AC INLET AC INLET TRANS Power transformer TRANS (トランスパワー)� www. xiaoyu163. com QQ 376315150 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 6 HS10W DISASSEMBLY PROCEDURE [29] [14] [29] [25] [25] Punching metal Foot Speaker Foot Foot Foot [14] [14] [14] [29] (パンチングメタル)� (フット)� (フット)� (フット)� (フット)� (スピーカ)� • Bottom view (Photo 1) [14]: Bind Head Tapping Screw-1 4.0X20 (WG341200) [25]: Bind Head Tapping Screw-1 4.0X20 (WG341200) [29]: Hex. Socket Screw 4.0X20 TP#1 (WG341100) [18] Rear panel assembly LED intermediate connector Speaker terminal connector Mold case [18] [18] [18] [19] [19] [19] [19] (背面パネルAss'y)� (LED中継コネクタ)� (モールドケース)� (スピーカー端子コネクタ)� (Photo 2) [18]: Bind Head Tapping Screw-1 4.0X20 (WG341200) [19]: Bind Head Tapping Screw-S 4.0X10 (WG341300) (写真2) 1. Speaker (Time required: About 2 minutes) 1-1. Remove the six (6) screws marked [29]. The punching metal can then be removed. (Photo 1) 1-2. Remove the six (6) screws marked [25]. The speaker can then be removed. (Photo 1) 2. AMP Circuit Board, TRANS Circuit Board, INPUT Circuit Board, SW Circuit Board, AC INLET Circuit Board, Power Switch Assembly 2-1. Remove the twelve (12) screws marked [18]. The rear panel assembly (with mold case) can then be removed from the finished product. During the removal, remove the speaker terminal connector and LED intermediate connector. (Photo 2) (分解手順) 1. スピーカ(所要時間:約2分) 1-1. [29]のネジ6本を外して、パンチングメタルを外し ます。(写真 1) 1-2. [25]のネジ 6本を外して、スピーカを外します。 (写真 1) (下から見た図) (写真1) (TP#1+BIND) (TP#1+BIND) (6角孔付き) 2. AMPシート、TRANSシート、INPUTシート、 SWシート、AC INLETシート、パワースイッ チAss'y 2-1. [18]のネジ 12本を外して、背面パネル Ass’ y(モー ルドケース付)を本体から外します。そのとき、ス ピーカー端子コネクタと LED 中継コネクタを外し てください。(写真 2) (#TP1+BIND) (S タイト+BIND) www. xiaoyu163. com QQ 376315150 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 HS10W 7 [88] [38] [C] [88] Knob (LEVEL) [B] [A] [98] [98] [135] [D] [95] [95] [95] [145] Washer SW SW INPUT INPUT AMP AMP AC INLET AC INLET TRANS Power transformer TRANS • Raer panel assembly CN002 CN801 CN004 CN602 (ノブ)� (ワッシャー)� (背面パネルAss'y)� (トランスパワー)� [38]: Bind Head Screw 4.0X12 (WG540300) [88]: Bind Head Tapping Screw-S 3.0X15 (WG341600) [95]: Bind Head Tapping Screw-S 3.0X10 (WH106600) [98]: Pan Head Tapping Screw-S 3.0X10 (WG341800) [135]: Bind Head Screw 3.0X15 (WG341500) [145]: Bind Head Tapping Screw-S 3.0X10 (WH106600) (Photo 3) 2-2. Remove the four (4) screws marked [19]. The rear panel assembly can then be removed. (Photo 2) * When removing the rear panel assembly, disconnect the connector assemblies connected to the connectors CN002 and CN602 on the AMP circuit board. (Photo 3) 2-3. AMP Circuit Board (Time required: About 4 minutes) 2-3-1 Remove the eight (8) screws marked [88]. The AMP assembly can then be removed. (Photo 3) * Remove the connector assemblies connected to the CN801 and CN004. (Photo 3) 2-3-2 Remove the solder on the pattern side of the Q610 and Q611. (Photo 4) 2-3-3 Remove the six (6) screws marked [E]. The AMP circuit board can then be removed. (Photo 4) * When installing the AMP circuit board, bring the Q607 into contact with the radiator plate (to enhance heat transfer). (Photo 5) 2-2. [19]のネジ 4本を外して、背面パネル Ass’ y を外 します。(写真 2) ※ 背面パネル Ass’ y を外すときに、AMP シートのコ ネクタCN002とCN602に接続されている束線を外 してください。(写真 3) 2-3. AMP シート(所要時間:約 4 分) 2-3-1 [88]のネジ 8本を外して、AMP Ass’ y を外します。 (写真 3) ※ CN801とCN004に接続されている束線を外してく ださい。(写真 3) 2-3-2 Q610およびQ611のパターン側の半田を外します。 (写真 4) 2-3-3 [E]のネジ 6 本を外して、AMP シートを外します。 (写真 4) ※ AMPシート取り付けのときには、Q607を放熱板に 接触させ(熱結合を良くする)取り付けしてくださ い。(写真 5) (小ネジ+BIND) (Sタイト+BIND) (Sタイト+BIND) (S タイト+PAN) (小ネジ+BIND) (Sタイト+BIND) (写真3) www. xiaoyu163. com QQ 376315150 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 8 HS10W INPUT Knob (LOW CUT, HIGH CUT) (ノブ)� (Photo 7) (Photo 4) (Photo 5) (Photo 6) (写真6) [E] Q610 Q611 Q610 Q611 [E] • AMP assembly(AMP Ass'y)� AMP Q607 Q607 • AMP assembly(AMP Ass'y)� AMP TRANS Power transformer (トランスパワー)� Solder Solder (半田)� (半田)� 2-4. TRANS Circuit Board (Time required: About 3 minutes) 2-4-1 Remove the four (4) screws marked [38]. The TRANS assembly can then be removed. (Photo 3) 2-4-2 Remove the solder (8 points) on the pattern side for attaching the power transformer. The power transformer and TRANS circuit board can then be removed. (Photo 6) 2-5. INPUT Circuit Board (Time required: About 5 minutes) 2-5-1 Pull out the knob (LEVEL). (Photo 3) 2-5-2 Remove the two (2) hexagonal nuts marked [A], and the hexagonal nut and the washer marked [B]. (Photo 3) 2-5-3 Remove the seven (7) screws marked [95], and four (4) screws marked [98]. The INPUT circuit board can then be removed. (Photo 3) 2-5-4 Remove the two (2) knobs (LOW CUT, HIGH CUT) from the INPUT circuit board. (Photo 7) * The knobs are not part of the INPUT circuit board. When replacing the INPUT circuit board, remove the knobs and install them to the new INPUT circuit board. 2-4. TRANS シート(所要時間:約 3 分) 2-4-1 [38]のネジ4本を外して、TRANS Ass’yを外します。 (写真 3) 2-4-2 トランスパワー取付のパターン側の半田(8ケ所)を 外して、トランスパワーとTRANSシートを分離し ます。(写真 6) 2-5. INPUT シート(所要時間:約 5 分) 2-5-1 ノブ(LEVEL)を引き抜きます。(写真 3) 2-5-2 [A]の六角ナット2本と[B]の六角ナット1本および ワッシャー 1 枚を外します。(写真 3) 2-5-3 [95]のネジ 7本と[98]のネジ 4本を外して、INPUT シートを外します。(写真 3) 2-5-4 INPUT シートからノブ 2 個(L OW C UT , HIGH CUT)を外します。(写真 7) ※ ノブは INPUT シートの構成部品ではありません。 INPUTシートを交換する際は、ノブを外し、新しい INPUT シートに取り付けてください。 (写真7) (写真4) (写真5) www. xiaoyu163. com QQ 376315150 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 HS10W 9 (Photo 8) Solder Solder Power switch AC INLET (半田)� (半田)� (パワースイッチ)� Retainer Power switch (ツメ)� (パワースイッチ)� (Photo 9) 2-6 SW Circuit Board (Time required: About 3 minutes) 2-6-1 Remove the two (2) screws marked [145]. The SW circuit board can then be removed. (Photo 3) 2-7 AC INLET Circuit Board / Power Switch (Time required: About 3 minutes) 2-7-1 Remove the two (2) screws marked [135] and the solder on the GND terminal on the AC inlet and on the power switch terminal. The AC INLET circuit board (with power switch) can then be removed. (Photo 3, 8) * To remove the power switch, pull out the switch outward while holding down the retainers in the switch. (Photo 9) 3. Foot (Time required: About 1 minute) 3-1 Remove the screw marked [14]. The foot (with cushion) can then be removed. (Photo 1) * The foot is adhered to the enclosure, but it can be removed easily by drawing out gently. * The four (4) feet can be removed in the same way. (写真8) 2-6 SW シート(所要時間:約 3 分) 2-6-1 [145]のネジ 2本を外して、SW シートを外します。 (写真 3) 2-7 AC INLET シート / パワースイッチ (所要時間:約 3 分) 2-7-1 [135]のネジ2本とACインレットのアース端子の半 田とパワースイッチ端子の半田を外して、A C INLET シートを外します。(写真 3、8) ※ パワースイッチは、スイッチ内側のツメを押さえな がら外側に引き抜けば外せます。(写真 9) 3. フット(所要時間:約 1 分) 3-1 [14]のネジ1本を外して、フット(クッション付)を 外します。(写真 1) ※ フットはエンクロージャーと軽く接着されています が、少し力を加えれば簡単に外すことができます。 ※ 4 本のフットは同様に外せます。 (写真9) www. xiaoyu163. com QQ 376315150 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 HS10W 10 AC INLET Circuit Board I CIRCUIT BOARDS AC INLET Circuit Board .........................................................................10 AMP Circuit Board ............................................................................ 12/13 INPUT Circuit Board ...............................................................................11 SW Circuit Board ....................................................................................10 TRANS Circuit Board..............................................................................14 Component side SW Circuit Board Component side Pattern side Pattern side to TRANS-CN001 POWER ON/OFF AC IN to INPUT-BC202 PHASE NORH. REV. LOW CUT ON/OFF to INPUT-BC201 Note: See parts list for details of circuit board component parts. 注: シートの部品詳細はパーツリストをご参照ください。 There are different types of fuse F801 for different destinations. The power switch is not part of the AC INLET circuit board. (シート基板) (部品側) (部品側) (パターン側) (パターン側) (ヒューズF801は仕向によって変わります。) (POWERスイッチはAC INLETシートの構成部品ではありません。) www. xiaoyu163. com QQ 376315150 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 HS10W 11 Pattern side INPUT Circuit Board Component side C94 C94 C93 C93 C91 C91 C95 C95 C92 C92 C96 C96 to AMP-CN004 to SW-CN201 to SW-CN202 OUTPUT INPUT EXT SUB OUT R L R L LOW CUT (H2) 80-120 HIGH CUT (H2) 80-120 LEVEL 0-10 (部品側) (パターン側) www. xiaoyu163. com QQ 376315150 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 HS10W 12 AMP Circuit Board Component side to TRANS-BC801 to INPUT-BC004 to SPEAKER to LED The Q610 and Q611 are not part of the AMP circuit board. (部品側) (Q610とQ611はAMPシートの構成部品ではありません。) www. xiaoyu163. com QQ 376315150 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 HS10W 13 AMPCircuit Board Pattern side(パターン側) www. xiaoyu163. com QQ 376315150 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 HS10W 14 TRANS Circuit Board Component side Pattern side to AMP-CN801 to AC INLET-BC001 (部品側) (パターン側) www. xiaoyu163. com QQ 376315150 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 HS10W 15 I INSPECTION 1. Test conditions (1) AC power supply : AC 100V 50/60Hz (J) AC 120V 60Hz (U,T) AC 230V 50Hz (B,H,O) AC 230V 60Hz (K) AC 240V 50Hz (A) (2) LOAD : 4Ω (SP), OPEN (LOAD) (3) INPUT : 100Hz/PHONE (4) VR-LEVEL : MAX. PHASE SW : NORMAL LOW CUT VR : MAX (120Hz) HIGH CUT VR : MAX (120Hz) LOW CUT SW : OFF 1. Specifications ITEM OUTPUT POWER SP OUT: 1%THD OUTPUT 100W < 0.5% < –58dBu GAIN INPUT: XLR –20dBu INPUT: PHONE –20dBu INPUT: PHONE –10dBu INPUT: PHONE Lch –10dBu INPUT: PHONE Rch –10dBu 20 ± 2dBu 20 ± 2dBu –10 ± 2dBu –10 ± 2dBu –10 ± 2dBu –3 ± 2dB –3 ± 2dB –3 ± 2dB SP SP EXT SUB HIGH PASS LCH HIGH PASS RCH SP OUT: 50W OUTPUT 50Hz 1W SP REF: HIGH CUT VR: MAX INPUT SIGNAL: 90Hz SP REF: LOW CUT SW: OFF INPUT SIGNAL: 1kHz LINE OUT (L/R) DIN AUDIO Filter SP INPUT SIGNAL: 100Hz INPUT SIGNAL: 20Hz HIGH CUT VR: MIN INPUT SIGNAL: 80Hz HIGH CUT VR: CENTER INPUT SIGNAL: 100Hz HIGH CUT: MAX INPUT SIGNAL: 120Hz LOW CUT VR: MIN LOW CUT SW: ON INPUT SIGNAL: 80Hz LOW CUT VR: CENTER LOW CUT SW: ON INPUT SIGNAL: 100Hz LOW CUT VR: MAX LOW CUT SW: ON INPUT SIGNAL: 120Hz LEVEL VR=MIN. T. H. D. FREQUENCY RESPONSE TONE-CONTROL CHARACTERISTIC RESIDUAL NOISE * 0dBu=0.775V INPUT CONDITIONS OUTPUT CONDITIONS LIMIT >= (検査)� (項目)� (入力条件)� (出力条件)� (限界値)� (定格出力)� (利得)� (ひずみ率)� (周波数特性)� (トーンコントロール特性)� (残留雑音)� (検査) (試験条件) (AC電源) (負荷) (入力) www. xiaoyu163. com QQ 376315150 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 CIRCUIT DIAGRAM CONTENTS BLOCK DIAGRAM ....................................3 CIRCUIT DIAGRAM INPUT, SW CIRCUIT DIAGRAM................................................4 AC INLET, AMP, TRANS CIRCUIT DIAGRAM ..........................5 Note: See parts list for details of circuit board component parts. Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed. WARNING (ブロックダイアグラム) (回路図) (目次) 注:シートの部品詳細はパーツリストをご参照ください。 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。 www. xiaoyu163. com QQ 376315150 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 1 2 3 4 5 6 H G F E D C B A 3 HS10W BLOCK DIAGRAM (HS10W) BLOCK DIAGRAM (HS10W) (S): Soldered(半田付)� INPUT (R ch) EXTSUB OUT SUM SPEAKER AC INLET PHASE NORMAL REVERSE LEVEL P.AMP J1 LIMITTER + – CN602 (2P) PROTECTION IC4,Q501,502 CN004 (5P) +15V –15V MUTE RED BLACK BC004 (5P) (S) +15V –15V VR103 IC105 5 6 BC202 (3P) + – S2 IC105 3 2 7 1 IC104 3 2 1 LPF HPF IC104 7 6 IC102 HPF IC101 3 2 + – 1 IC101 HPF 2 1 3 IC102 3 2 + – 2 1 3 S1 S1 IC107 IC108 IC106 2 1 3 2 1 3 SW INPUT AMP LOW CUT OFF OFF ON ON ( 4/7 ) ( 2/7 ) (1/7 ) 2 1 3 BC201 (6P) CN201 (6P) (S) F801 S801 POWER AC INLET ( 3/7 ) F803 F804 T1 TRANS ( 3/7 ) IC6 –15V –15V IC5 +15V +15V +B D801 D805-808 –B Q610,611 CN002 (2P) LOW CUT LOW CUT HIGH CUT J3 J2 INPUT (L ch) J4 J6 OUTPUT (R ch) J7 OUTPUT (L ch) 5 8 6 7 VR101 VR101 5 1 6 7 3 6 7 1 –15V 4 +15V –15V 4 +15V 8 +15V 8 –15V 4 –15V 4 +15V 8 -15V 4 +15V 8 –15V 4 +15V 8 –15V 4 +15V 8 J5 +B –B MUTE BC801 (5P) (S) CN801 (5P) CN001 (2P) BC001 (2P) (S) Q711 MUTE MUTE MUTE MUTE MUTE MUTE 3 6 7 1 3 6 7 1 VR102 ( 4 ohms ) Q1 Q2 Q5 Q6 Q3 Q4 MUTE –15V 4 +15V 8 + – + – + – CN202 (3P) (S) 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 H G F E D C B A 1 2 3 4 5 6 4 HS10W INPUT, SW CIRCUIT DIAGRAM (HS10W) INPUT, SW CIRCUIT DIAGRAM (HS10W) ZA1F4A00105 5 Note : See parts list for details of circuit board component parts. 注 : シート部品詳細は、パーツリストをご参照ください。� INPUT SW to AMP-CN004 (P5: E1) EXT SUB OUT INPUT R OUTPUT R OUTPUT L INPUT L LOW CUT (H2) 80-120 LOW CUT (H2) 80-120 HIGH CUT (H2) 80-120 LEVEL 0-10 LOW CUT ON/OFF PHASE NORH. REV. 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 1 2 3 4 5 6 H G F E D C B A 5 HS10W AC INLET, AMP, TRANS CIRCUIT DIAGRAM (HS10W) AC INLET, AMP, TRANS CIRCUIT DIAGRAM (HS10W) ZA1F4A00203 3 安全上の注意� 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、安全のため必ず指定の部品をご使用� ください。� WARNING Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed. Note : See parts list for details of circuit board component parts. 注 : シート部品詳細は、パーツリスト� をご参照ください。� AMP AC INLET AC INLET TRANS to INPUT-BC004 (P4: H3) AC IN POWER ON/OFF SPEAKER • 3.15A (J,U,T) • T1.6A (H,B,K,O,A) LED 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 I CONTENTS SREVICE PART KIT ....................................... 2 ELECTRICAL PARTS ........................................................... 4 PARTS LIST Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed. M: South African model O : Chinese model Q : South-east Asia model T : Taiwan model U : U.S.A. model V : General export model (110V) W: General export model (220V) N,X: General export model Y : Export model WARNING Notes : DESTINATION ABBREVIATIONS A : Australian model B : British model C : Canadian model D : German model E : European model F : French model H : North European model I : Indonesian model J : Japanese model K : Korean model 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. 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。 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、各ユニット当たりの使用個数です。 PART NO.が“ --” の部品は、サービス用部品として準備されておりません。 REMARKS欄の「 }」マークの部品は、併用部品です。 網掛けの付いたPART NO. の2番目の文字は「ゼロ」ではなく、「オー」です。 網掛けの付いたPART NO. の2番目の文字は「イチ」ではなく、「アイ」です。 (サービスパーツキット) ( 電気部品) (目次) www. xiaoyu163. com QQ 376315150 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 HS10W 2 SERVICE PARTS KIT (サービスパーツキット) 80 86 85 140 90 130 35 30 10 20 28 25 29 12 14 13 40 98 38 88 18 19 • AC Cord (ACコード <U/C,T 仕向け>)� 100 145 110 95 135 Fuse • 3.15A (J,U,T) • T1.6A (H,B,K,O,A) www. xiaoyu163. com QQ 376315150 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 3 HS10W : New Parts REF NO. PART NO. DESCRIPTION REMARKS QTY RANK RANK: Japan only * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * OVERALL ASSEMBLY HS10W Overall Assembly J (WF74960) Overall Assembly U (WF74970) Overall Assembly H (WF74980) Overall Assembly B (WF74990) Overall Assembly A (WF75000) Overall Assembly K (WF75010) Overall Assembly T (WF75020) Overall Assembly O (WF75030) Service Parts Kit PA 8E61 (WG27690) 10 Enclosure Assembly (WG27410) 12 Foot BLACK (430756) 4 13 Cushion (430606) 4 14 Bind Head Tapping Screw-1 4.0X20 (405824) 4 18 Bind Head Tapping Screw-1 4.0X20 (405824) 12 19 Bind Head Tapping Screw-S 4.0X10 (410794) 4 20 Speaker 20cm 4dhm 75W (433184) 25 Bind Head Tapping Screw-1 4.0X20 (405824) 6 28 Punching Metal BLACK (430988) 29 Hex. Socket Screw 4.0X20 TP#1 (433189) 6 30 Power Transformer J J (432227) 30 Power Transformer U/C,T U,T (432228) 30 Power Transformer B,H,CHN B,H,O,K (432229) 30 Power Transformer A A (432588) 35 Circuit Board TRANS J,U,T 35 Circuit Board TRANS B,H,A,K,O 38 Bind Head Screw 4.0X12 (422116) 4 40 Switch (381326) 80 Circuit Board AMP 85 Transistor KTB817 OY Q611 (358031) 86 Transistor KTD1047 OY Q610 (358035) 88 Bind Head Tapping Screw-S 3.0X15 (417373) 8 90 Circuit Board INPUT 95 Bind Head Tapping Screw-S 3.0X10 (403516) 7 98 Pan Head Tapping Screw-S 3.0X12 (425270) 4 100 Knob BLACK LEVEL (425201) 110 Knob BLACK LOW CUT,HIGH CUT (425208) 2 130 Circuit Board AC INLET J,U,T 130 Circuit Board AC INLET B,H,A,K,O 135 Bind Head Screw 3.0X15 (423328) 2 140 Circuit Board SW 145 Bind Head Tapping Screw-S 3.0X10 (403516) 2 ACCESSORIES AC Cord J J (414427) AC Cord U/C,T U,T (369532) AC Cord B B (369533) AC Cord H,A,K H,A,K (417976) AC Cord CHN O (414426) -- -- -- -- -- -- -- -- -- -- WG274600 WG976800 WG341200 WG341200 WG341300 X7241A00 WG341200 WG271700 WG341100 WG272000 WG272500 WG273000 WG273300 WG269300 WG270600 WG540300 WG263400 WG268900 WG276200 WG276300 WG341600 WG269100 WH106600 WG341800 WG271200 WG271300 WG269800 WG270900 WG341500 WG271100 WH106600 WG261700 WG261800 WG261900 WG262000 WG262200 部 品 名 総 組 立 総 組 立 総 組 立 総 組 立 総 組 立 総 組 立 総 組 立 総 組 立 総 組 立 サ ー ビ ス パ ー ツ キ ッ ト エンクロージャーAss’ y フ ッ ト ク ッ シ ョ ン T P # 1 + B I N D T P # 1 + B I N D S タ イ ト + B I N D ス ピ ー カ T P # 1 + B I N D パ ン チ ン グ メ タ ル 六 角 孔 付 き ト ラ ン ス パ ワ ー ト ラ ン ス パ ワ ー ト ラ ン ス パ ワ ー ト ラ ン ス パ ワ ー T R A N S シ ー ト T R A N S シ ー ト 小 ネ ジ + B I N D シ ー ソ ー S W A M P シ ー ト ト ラ ン ジ ス タ ト ラ ン ジ ス タ S タ イ ト + B I N D I N P U T シ ー ト S タ イ ト + B I N D S タ イ ト + P A N ノ ブ ノ ブ AC INLETシート AC INLETシート 小 ネ ジ + B I N D S W シ ー ト S タ イ ト + B I N D 付 属 品 A C コ ー ド A C コ ー ド A C コ ー ド A C コ ー ド A C コ ー ド www. xiaoyu163. com QQ 376315150 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 HS10W 4 : New Parts REF NO. PART NO. DESCRIPTION REMARKS QTY RANK RANK: Japan only * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ELECTRICAL PARTS HS10W Circuit Board AC INLET J,U,T (WG26840) Circuit Board AC INLET B,H,A,K,0 (WG27050) Circuit Board AMP (WG26840,WG27050) Circuit Board INPUT (WG26840,WG27050) Circuit Board SW (WG26840,WG27050) Circuit Board TRANS J,U,T (WG26840) Circuit Board TRANS B,H,A,K,0 (WG27050) Circuit Board AC INLET J,U,T (WG26840) Circuit Board AC INLET B,H,A,K,0 (WG27050) F801 Fuse 3.15A J.U. J,U,T (358388) F801 Fuse 1.6A S.B. B,H,A,K,O (331109) F803 Fuse 3.15A J.U. (052792) F804 Fuse 3.15A J.U. (052792) Circuit Board INPUT (WG26840,WG27050) J1 Cannon Type Connector JY-5033A-030 INPUT R (425112) J2 Cannon Type Connector JY-5033A-030 INPUT L (425112) J3 Phone Connector HT-J064-11D INPUT R (073961) J4 Phone Connector HT-J064-11D INPUT L (073961) J5 Cannon Type Connector JY-5032A-30 EXT SUB OUT (419291) J6 Cannon Type Connector JY-5032A-30 OUTPUT R (419291) J7 Cannon Type Connector JY-5032A-30 OUTPUT L (419291) SW801 Switch POWER (381326) VR101 Rotary Variable Resistor LOW CUT (425117) VR102 Rotary Variable Resistor HIGH CUT (425117) VR103 Rotary Variable Resistor LEVEL (425076) AC Cord J J (414427) AC Cord U/C,T U,T (369532) AC Cord B B (369533) AC Cord H,A,K H,A,K (417976) AC Cord CHN O (414426) Power Transformer J J (432227) Power Transformer U/C,T U,T (432228) Power Transformer B,H,CHN B,H,O,K (432229) Power Transformer A A (432588) Transistor KTD1047 OY (358035) Transistor KTB817 OY (358031) Speaker 20cm 4dhm 75W (433184) WG269800 WG270900 WG268900 WG269100 WG271100 WG269300 WG270600 WG269800 WG270900 WG275700 WG275900 WG275800 WG275800 WG269100 WG976200 WG976200 WG266000 WG266000 WG276000 WG276000 WG276000 WG263400 WG276100 WG276100 WG266100 WG261700 WG261800 WG261900 WG262000 WG262200 WG272000 WG272500 WG273000 WG273300 WG276300 WG276200 X7241A00 ELECTRICAL PARTS 部 品 名 電 気 部 品 AC INLETシート AC INLETシート A M P シ ー ト I N P U T シ ー ト S W シ ー ト T R A N S シ ー ト T R A N S シ ー ト AC INLETシート AC INLETシート ヒ ュ ー ズ ヒ ュ ー ズ ヒ ュ ー ズ ヒ ュ ー ズ I N P U T シ ー ト キャノンタイプコネクタ キャノンタイプコネクタ ホ ー ン コ ネ ク タ ホ ー ン コ ネ ク タ キャノンタイプコネクタ キャノンタイプコネクタ キャノンタイプコネクタ シ ー ソ ー S W ロ ー タ リ ー V R ロ ー タ リ ー V R ロ ー タ リ ー V R A C コ ー ド A C コ ー ド A C コ ー ド A C コ ー ド A C コ ー ド ト ラ ン ス パ ワ ー ト ラ ン ス パ ワ ー ト ラ ン ス パ ワ ー ト ラ ン ス パ ワ ー ト ラ ン ジ ス タ ト ラ ン ジ ス タ ス ピ ー カ (電気部品) www. xiaoyu163. com QQ 376315150 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

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