Yamaha MG206c-USB Service Manual Download Page 107

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MG206C-USB/MG206C

28CC1-2001015958-6 1

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御参照ください。

（セ）：

Ceramic Capacitor

（セラミックコンデンサー）

：

Electrolytic Capacitor

（ケミカルコンデンサー）

（Ｄ）： Metal Film Resistor

（金属被膜抵抗）

OP AMP

to MIX20

CN002

<P. 20: B2>

to PS20

CN102

<P. 22: A1>

to MIX20

CN001

<P. 21: K5>

<P.4: O11, P.5: O11, P.6: O11, P.8: K8>

■

CIRCUIT DIAGRAM 6/20 (JACK20F 6/6)

MG206C-USB

MG206C

Summary of Contents for MG206c-USB

Page 1: ... LSI端子機能表 24 IC BLOCK DIAGRAM ICブロック図 24 CIRCUIT BOARDS シート基板図 27 INSPECTIONS 検査 37 44 PARTS LIST IC DIODE FIGURES 外形図 BLOCK LEVEL DIAGRAM ブロックレベルダイアグラム CIRCUIT DIAGRAM 回路図 CONTENTS 目次 PA 011870 Copyright c Yamaha Corporation All rights reserved 07 08 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 This document is printed on chlorine free ECF paper MG206C 200708 94290 MG206C USB 200708 ...

Page 2: ...ge 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 e...

Page 3: ...MG206C USB MG206C 3 SPECIFICATIONS Electrical Specifications General Specifications ...

Page 4: ...MG206C USB MG206C 4 Analog Input Specifications Analog Output Specifications Digital Input Output Specifications MG206C USB only ...

Page 5: ...MG206C USB MG206C 5 総合仕様電気的特性一般仕様 ...

Page 6: ...MG206C USB MG206C 6 アナログ入力仕様アナログ出力仕様デジタル入出力仕様 MG206C USBのみ ...

Page 7: ...MG206C USB MG206C 7 DIMENSIONS 寸法図 Unit mm 単位 mm 444 478 102 98 5 496 43 41 4 8 8 5 MG206C USB ...

Page 8: ...itch 3 4 Switch ST Switch Channel Fader 1 2 3 4 5 6 7 8 9 0 A B C D E F G H I 1 2 3 4 5 6 7 8 9 0 A B C D E F G H I MIC入力端子 LINE入力端子モノラルチャンネル LINE入力端子ステレオチャンネル LINE入力端子 INSERT端子 GAINコントロール 80 ハイパスフィルタースイッチ COMPコントロール PEAKインジケーター EQ イコライザー HIGH MID LOW AUX EFFECTコントロール AUX PREスイッチ PANコントロール PAN BALコントロール BALコントロール ONスイッチ PFLスイッチ 1 2スイッチ 3 4スイッチ STスイッチチャンネルフェーダー 1 2 1 5 6 6 C C D D F G H F G H I...

Page 9: ...N USB MG206C USB 2TR IN USB Switch 2TR IN USB Control GROUP 1 2 Fader GROUP 3 4 Fader ST Switch STEREO OUT Master Fader POWER Switch AC ADAPTOR IN Connector 1 2 3 4 5 6 7 8 9 0 A B C D E F G H I J K L USB端子 MG206C USBのみ SEND端子 AUX EFFECT GROUP OUT 1 4 端子 REC OUT L R 端子 2TR IN端子 RETURN L MONO R端子 STEREO OUT L R 端子 XLR端子 LINE端子 MONITOR OUT端子 PHONES端子 PHANTOM 48 Vスイッチ POWERインジケーターレベルメーター RETURN AUX1...

Page 10: ...ES Tip L Ring R Sleeve Ground RETURN LINE INPUT stereo channels Tip Hot Sleeve Ground OUTPUT INPUT XLR Jack Tip Sleeve Ring TRS Phone Jack Tip Sleeve Phone Jack 入出力端子名端子の極性端子の形状 MIC INPUT STEREO OUT LINE INPUT モノラルチャンネル GROUP OUT STEREO OUT MONITOR OUT AUX SEND INSERT PHONES RETURN LINE INPUT ステレオチャンネル OUTPUT INPUT チップスリーブリングチップスリーブリング TRSフォーン端子チップスリーブピン1 グラウンドピン2 ホットピン3 コールドチップホットリ...

Page 11: ...MG206C USB MG206C 11 CIRCUIT BOARD LAYOUT ユニットレイアウト Rear リア MG206C USB only Front フロント JACK20F JACK20R MIX20 PS20 USB ...

Page 12: ...Connector Assembly USB20 Connector Assembly REAR10P Connector Assembly REAR15P PS7P束線 PS3P束線 PS2P束線 USB20束線 REAR10P束線 REAR15P束線 40 50 60 100 130 140 MG206C USB only Remarks 備考 No Part No Assembly Name 線材名 Connection 接続 Location CN003 10P CN903 9P CN002 2P CN004 15P CN101 9P CN103 2P CN102 3P CN101 7P CN001 3P W501 9P W601 9P W701 9P W801 9P W001 6P W002 9P W101 9P W201 9P W301 9P W401 9P CN501 9P ...

Page 13: ...1 1 Before installing the JACK20R Ref 120 circuit board in the inner chassis Assembly Ref 20 connect the following connector assemblies to the JACK20R Ref 120 circuit board and bind the connector assemblies with the cord binder Ref 180 インナーシャーシAss y Ref 20 に取り付ける前に JACK20Rシート Ref 120 に下記の束線を取り付けインシュロックタイ Ref 180 で結束します 60 100 130 140 Connector Assembly PS2P Connector Assembly USB20 Connector Ass...

Page 14: ...te Fix the connector assembly PS2P Ref 60 connector assembly REAR10P Ref 130 and connector assembly REAR15P Ref 140 with the cord binder Ref 180 注 PS2P束線 Ref 60 とREAR10P束線 Ref 130 とREAR15P束線 Ref 140 をインシュロックタイ Ref 180 で固定します Note Twist connector assemblies three times in this section 注この区間で束線を3回ねじってください Note Fix the connector assembly REAR10P Ref 130 connector assembly REAR15P Ref 140 connector ...

Page 15: ...d connector assem bly REAR15P Ref 140 with the cord holder Ref 230 注 REAR10P束線 Ref 130 とREAR15P束線 Ref 140 を束線止め Ref 230 で固定します Note Pass the connector assembly REAR10P Ref 130 and connector assembly REAR15P Ref 140 through the incision part of inner chassis assembly Ref 20 At that time take care the cables not to be slack ened 注 REAR10P束線 Ref 130 とREAR15P束線 Ref 140 をインナーシャーシAss y Ref 20 の切り欠きへ通し...

Page 16: ...uit board MIX20シートとJACK20Fシートの配線 Whole picture 全体写真 250 50 130 40 140 MIX20 CN003 MIX20 K051 MIX20 K052 MIX20 CN101 MIX20 CN201 MIX20 CN301 MIX20 CN401 MIX20 CN501 MIX20 CN601 MIX20 CN701 MIX20 CN801 MIX20 CN001 JACK20F CN001 JACK20F K101 MIX20 CN053 MIX20 CN002 MIX20 CN004 340 ...

Page 17: ...20 circuit board CN053 JACK20F circuit board CN001 MIX20 circuit board CN003 MIX20 circuit board CN004 Final Assembly Location Connector Assembly Name 線材名 Wiring Point JACK20F CN001 MIX20 CN053 250 340 50 40 JACK20F K101 Note Pass the connector assembly PS7P Ref 40 and connector assembly PS3P Ref 50 through the inci sion part of JACK20F circuit board Ref 250 注 PS7P束線 Ref 40 とPS3P束線 Ref 50 をJACK20F...

Page 18: ...he connector assembly REAR15P Ref 140 with the cord holder 注 REAR15P束線 Ref 140 を束線止めで固定します Note Fix the connector assembly REAR10P Ref 130 with the cord holder 注 REAR10P束線 Ref 130 を束線止めで固定します 2 2 Connect the ten 10 jumper wires of JACK20F circuit board to the MIX20 circuit board JACK20Fシートのジャンパーワイヤー10本をMIX20シートへ接続します Note Bend the jumper wires according to the picture below 注下記の写真に従ってジャンパーワイヤーを折...

Page 19: ...en 37 washers Fig 1 1 3 The top cover can then be removed Fig 1 When installing the top cover on the bottom case assembly tighten the screws in the order shown in Fig 1 Fig 1 1 トップカバー所要時間 15分 1 1 490 のノブFADER16個 500 のノブFADER2個 510 のノブFADERを外します Fig 1 1 2 400 のネジ15本 410 のネジ21本 420 のネジ3 本 430 のネジ6本六角ナット37個ワッシャー37 個を外します Fig 1 1 3 トップカバーを外します Fig 1 トップカバーをボトムAss yへ取り付けるときは Fig 1で示した順序でネジ締めしてください F...

Page 20: ...IX20 circuit board When replacing the MIX20 circuit board remove these components from the old circuit board and install them on the new circuit board 2 MIX20シート JACK20Fシート所要時間 20分 2 1 トップカバーを外します 1項参照 2 2 14ヶ所のコネクターを外します Fig 2 2 3 350 のネジ14本を外します Fig 2 2 4 8ヶ所のフックを外し MIX20シートを外します Fig 2 2 5 300 のネジ3本を外し JACK20Fシートを外します Fig 2 ボタンノブ類ノブ継ぎ手HPF WD942200 ボタンON Ass y WH455200 などはMIX20シートの構成部品ではありませ...

Page 21: ...ad Tapping Screw B 3x8 MFZN2B3 WE774400 Bタイト BIND 170A PW Head Tapping Screw B 3x8 MFZN2W3 WF002600 Bタイト PWH 170B PW Head Tapping Screw B 3x8 MFZN2W3 WF002600 Bタイト PWH Fig 3 170A 170B 150 JACK20R Rear JK shield リアJKシールド Shield PS シールドPS M9 Hexagon nut and washer M9六角ナットワッシャー M9 Hexagon nut and washer M9六角ナットワッシャー Priority Screw 優先ネジ 4 PS20シート所要時間 25分 4 1 トップカバーを外します 1項参照 4 2 MIX20シート JACK20Fシート...

Page 22: ...he three 3 screws marked 40 and five 5 screws marked 50 and separate the PS20 circuit board from the heatsink Fig 5 200 190 190 190 220 200 Priority Screw 優先ネジ Inner chassis with heatsink assembly JACK20R circuit boad and USB assembly MG206C USB only インナーシャーシヒートシンクAss y JACK20Rシート USB Ass y MG206C USBのみ付き 190 Bind Head Tapping Screw B 3x8 MFZN2B3 WE774400 Bタイト BIND 200 Bind Head Tapping Screw B ...

Page 23: ... component of the USB cir cuit board When replacing the USB circuit board remove the shield USB from the old circuit board and install it on the new circuit board 5 USBシート MG206C USBのみ所要時間 20分 5 1 トップカバーを外します 1項参照 5 2 MIX20シート JACK20Fシートを外します 2項参照 5 3 170A のネジ2本を外しリアJKシールドを外します Fig 6 5 4 110 のネジ2本を外し USB Ass yを外します Fig 6 5 5 2ヶ所のハンダ付けを外し USBシートとシールドUSB を分離します Fig 6 シールドUSBはUSBシートの構成部品ではありません US...

Page 24: ...wer supply Suspend flag active low Low suspend High operational FUNCTION PCM2900E 2K X7143A00 USB PROTOCOL CONTROLLER USB IC101 1 2 3 4 5 6 7 8 9 10 11 12 13 14 D D VBUS DGNDU HID0 HID1 HID2 SEL0 SEL1 VCCCI AGNDC VINL VINR VCOM I O I O I I I I I I I PIN No NAME I O PIN No NAME I O FUNCTION 15 16 17 18 19 20 21 22 23 24 25 26 27 28 VOUTR VOUTL VCCP1I AGNDP VCCP2I XTO XTI AGNDX VCCXI TEST0 TEST1 DGN...

Page 25: ... R5 R6 R7 R8 Z1 Q12 Q13 Q18 Q17 Q14 Q19 Q10 Q8 Q16 INPUT OUTPUT COMMON GND Q15 Q11 1 Q11 Q2 Q3 Q4 Q5 Q9 Q7 Q1 Q6 R12 R19 R10 R9 R15 R14 R16 R21 R20 R22 R23 R17 R13 R11 R18 C1 1 3 2 KIA7915PI X4931A00 Regulator 15V PS20 IC102 104 GND 1 3 2 R12 R13 R23 R 22 R 21 R 18 R 15 R 16 Q17 R 1 R 14 Q 18 R 17 R 19 Q 31 R 20 Q 21 Q 23 Q 25 R 24 R25 R 26 Q8 Q 9 R 4 Q12 Q13 Q 26 1 Q 27 1 Q 27 D 4 C1 C2 Q 10 Q11 ...

Page 26: ... IN1 VEE VCC OUT2 IN2 IN2 Ch1 Ch2 NJM4565M TE1 X7378A00 Dual Operational Amplifier JACK20 IC104 204 304 404 MIX20 ICM02 05 8 2 6 3 5 1 7 4 V INPUT INPUT V OUTPUT NJM4556AL XP844A00 Dual Operational Amplifier MIX20 ICM04 8 2 6 3 5 1 7 4 V INPUT INPUT V OUTPUT VCC Vref OVP 2 1 5 4 3 FIN TSD OCP Driver VOUT CTL GND N C C NJM4580M D TE2 X5025A00 Dual Operational Amplifier JACK20 IC001 002 701 801 V IN...

Page 27: ... X7196C0 27 CIRCUIT BOARDS シート基板図 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 JACK20R Circuit Board to MIX20 CN004 to PS20 CN103 to USB CN101 to MIX20 CN003 Component side 部品側 Pattern side パターン側 MG206C USB MG206C 2NA WJ26400 1 USB Circuit Board MG206C USB only to JACK20R CN903 USB 2NA WG33610 Component side 部品側 Pattern side パターン側 ...

Page 28: ...MG206C USB MG206C 28 to MIX20 CN101 to MIX20 CN201 to MIX20 CN301 to MIX20 CN401 to MIX20 CN501 to M A A JACK20F Circuit Board 2NA WJ26400 1 Component side 部品側 MG206C USB MG206C Reduction 4 5 ...

Page 29: ...MG206C USB MG206C 29 to MIX20 CN601 to MIX20 CN701 to MIX20 CN801 to MIX20 CN002 to PS20 CN102 to MIX20 CN001 A A 2NA WJ26400 1 Component side 部品側 MG206C USB MG206C Reduction 3 5 ...

Page 30: ...MG206C USB MG206C 30 B B Pattern side パターン側 JACK20F Circuit Board 2NA WJ26400 1 MG206C USB MG206C Reduction 4 5 ...

Page 31: ...MG206C USB MG206C 31 B B Pattern side パターン側 2NA WJ26400 1 MG206C USB MG206C Reduction 4 5 ...

Page 32: ...MG206C USB MG206C 32 to JACK20F W101 to JACK20F W201 to JACK20F W301 to JACK20F W401 to JACK20F W501 to JACK A A MIX20 Circuit Board Reduction 3 5 2NA WJ26350 MG206C USB MG206C Pattern side パターン側 ...

Page 33: ...B MG206C 33 W501 to JACK20F W601 to JACK20F W701 to JACK20F W801 to JACK20F W001 to PS20 CN101 to JACK20R CN004 to JACK20R CN003 to JACK20F W002 A A Reduction 3 5 2NA WJ26350 MG206C USB MG206C Pattern side パターン側 ...

Page 34: ...MG206C USB MG206C 34 B B MIX20 Circuit Board Reduction 3 5 2NA WJ26350 MG206C USB MG206C Pattern side パターン側 ...

Page 35: ...MG206C USB MG206C 35 B B Reduction 3 5 2NA WJ26350 MG206C USB MG206C Pattern side パターン側 ...

Page 36: ...MG206C USB MG206C 36 STANDBY ON AC ADAPTOR IN to JACK20F CN001 to MIX20 CN053 not installed to JACK20R CN002 PS20 Circuit Board MG206C USB MG206C Component side 部品側 2NA WJ98970 2 ...

Page 37: ...12 GAIN control Maximum 60 34 dBu 80 switch OFF COMP control 1 8 Minimum EQ HIGH MID LOW GAIN control CENTER EQ MID frequency control Minimum AUX1 AUX2 AUX3 AUX4 level control Maximum AUX2 AUX3 PRE switch OFF POST PAN control L turned counterclockwise fully ON switch ON indicator should light when taking measurement only OFF otherwise PFL switch ON when taking measurement only OFF otherwise 1 2 3 ...

Page 38: ...ETURN2 to AUX1 AUX2 ST level control Maximum MONITOR PHONES level control Maximum STEREO GROUP switch STEREO OFF 1 2 3 4 switch 1 2 OFF 2TR IN USB level control Minimum TO STEREO TO MONITOR switch OFF TO STEREO OTHERS PHANTOM switch OFF 2 3 The input signal should be 1 kHz sine wave unless otherwise specified 2 4 The input signal impedance should be 150 Ω Balance input 2 5 Power indicator When tur...

Page 39: ...NSERT OUT REC OUT R 2 0 Table 2 6 3 Input Terminal STEREO IN MIC LINE 13 14 15 16 13L mono 15L mono 14R 16R 80 dBu 36 dBu 54 dBu 1 5 2 dBu 1 1 5 2 dBu 1 4 2 dBu 1 5 2 dBu 1 4 2 dBu 9 2 dBu 1 2 dBu 9 2 dBu 0 2 dBu INPUT CH INPUT LEVEL L R PRE OFF PRE ON Max Min Max GAIN 4 2 dBu 4 2 dBu 1 3 2 4 ST OUT AUX2 AUX3 SEND AUX4 SEND MONITOR OUT L R 2 GROUP OUT Table 2 6 4 Input Terminal STEREO IN 4 5 Table...

Page 40: ...trol is at center click position If the output level is out of range change the input frequency within the range of 20 and check the output level is within the range specified in the table 2 9 1 and table 2 9 2 Table 2 9 1 CH 1 12 2 10 Crosstalk Set ON switch and ST switch of each input channel to ON and turn the PAN control PAN BAL or BAL control in case of ST CH INPUT counterclockwise fully chec...

Page 41: ...eck the distortion is 1 or less when the output level is 24 dBu at ST OUT Check the distortion is 1 or less when the output level obtained at GROUP OUT AUX SEND and MONITOR OUT is 20 dBu Check the distortion is 1 or less when the output level obtained at PHONES L R is 7 5 dBu Notes When measuring ST OUT and GROUP OUT turn the PAN or PAN BAL control to the left or the right fully When measuring PHO...

Page 42: ...e RELEASE TIME Sine wave Sine wave Rectangular wave Fig 2 17 5 2 17 COMP 2 17 1 GAIN With controls set as specified in the section 2 2 set the COMP control of channels 1 8 to maximum Then check the output level obtained at INSERT OUT 1 8 is within the range specified in the table 2 17 1 Table 2 17 1 CH INPUT 1 8 MIC INPUT LEVEL 65 dBu COMP control Max INSERT OUT 1 8 3 2 dBu CH INPUT 1 8 MIC INPUT ...

Page 43: ...in 2 and pin 3 Then turn on the PHANTOM switch and check the PHANTOM indicator lights up and the voltage between pin 1 and pin 2 is between 33 V and 37 V 4 Settings for shipping 4 1 Factory Settings Equalizer gain control HIGH MID LOW Center 0 PAN PAN BAL BAL control Center Other VR controls Minimum Faders Minimum Lock push switches OFF ON STANDBY switch on rear side STANDBY 2 18 2 GAIN Playback t...

Page 44: ...0 スイッチ OFF COMPコントロール 1 8 最小 EQ HIGH MID LOW GAINコントロール CENTER EQ MID 周波数コントロール最小 AUX1 AUX2 AUX3 AUX4レベルコントロール最大 AUX2 AUX3 PREスイッチ OFF POST PANコントロール L 反時計方向一杯に回します ONスイッチ測定時ON LEDが点灯します他はOFF PFLスイッチ測定時ON 他はOFF 1 2 3 4スイッチ測定時ON 他はOFF STスイッチ測定時ON 他はOFF チャンネルフェーダー最大 ST INPUT 13 14 19 20 GAINコントロール最大 60 34 dBu 80 スイッチ OFF EQ HIGH MID LOW GAINコントロール CENTER AUX1 AUX2 AUX3 AUX4レベルコントロール最大 AUX2...

Page 45: ... STレベルコントロール最大 RETURN2 TO AUX1 AUX2 STレベルコントロール最大 MONITOR PHONESレベルコントロール最大 STEREO GROUPスイッチ STEREO OFF 1 2 3 4スイッチ 1 2 OFF 2TR IN USBレベルコントロール最小 TO STEREO TO MONITORスイッチ OFF TO STEREO OTHERS PHANTOMスイッチ OFF 2 3 特に指定の無い場合入力信号は1 kHz正弦波とします 2 4 信号源インピーダンスは150Ωとしますバランス入力 2 5 パワーインジケーター電源投入時 POWERインジケーターが点灯することを確認します 2 6 ゲイン 2 2の項で指定された設定状態で各出力端子には表2 6 1 2 6 6の範囲内の出力レベルが得られることを確認します ...

Page 46: ... 6 2 dBu 20 2 dBu 0 2 dBu 20 2 dBu 入力ゲイン ST OUT GROUP OUT 1 2 3 4 AUX2 AUX3 SEND AUX4 SEND MONITOR OUT L R MONITOR OUT L R 2 MONITOR OUT L R 3 L R PRE OFF PRE ON 4 2 dBu AUX1 SEND 入力レベル 2 0 MIC LINE 13 14 15 16 13L mono 15L mono 14R 16R 80 dBu 36 dBu 54 dBu 1 5 2 dBu 1 1 5 2 dBu 1 4 2 dBu 1 5 2 dBu 1 4 2 dBu 9 2 dBu 1 2 dBu 9 2 dBu 0 2 dBu 入力チャンネル入力レベル L R PRE OFF PRE ON Max Min Max ゲイン 4 2 d...

Page 47: ...ます 2 8 HPF 表2 6 1 表2 6 3 表2 6 4で指定された設定状態で GAINコントロルを最小にして80 Hz 36 dBuの信号を入力します 80 スイッチをONした時 ST L OUTの出力レベルは 80 スイッチがOFF時のレベルを基準に 3 2 dBの範囲内にあることを確認します 2 9 チャンネルEQ変化特性 2 2の項で指定された設定状態で各EQゲインコントロール HIGH MID LOW をそれぞれ動かした時 GROUP1と GROUP2に得られる各周波数における出力レベルはセンタークリック位置の出力レベルを基準にして表2 9 1 表2 9 2の範囲内にあることを確認します指定周波数において範囲内の出力レベルが得られない場合は入力信号周波数を指定周波数の 20 の範囲で変化させ表 2 9 1 表2 9 2の変化幅が得られることを確認します表2...

Page 48: ...ルとフェーダーは最小にしておきます 2 14 最大出力 2 2の項で指定された設定状態で ST OUT に 24 dBuの出力が得られた時歪率が1 以下であることを確認します GROUP OUT AUX SEND MONITOR OUTに 20 dBuの出力が得られた時歪率が1 以下であることを確認します PHONES L R に 7 5 dBu の出力が得られた時歪率が1 以下であることを確認します注意 ST OUT GROUP OUT測定時は PANまたはPAN BALコントロールをLまたはRに廻しきります PHONES測定時のみ入力チャンネルのPFLスイッチをONします 2 15 入力換算雑音 2 2の項で指定された設定状態で CH INPUT MIC入力端子の2 pin Hotと3 pin Cold間を150Ωで接続した時 ST L OUTで得られるノイズレベルは 44 ...

Page 49: ...す 2 17 5 アタック時間リリース時間表2 17 2の状態で INSERT OUTに得られる出力のアタックタイムリリースタイムは表2 17 5の範囲内にあることを確認します表2 17 5 2 17 2 レシオ入力レベルを 10 dB上げた時 INSERT OUT 1 8に得られる出力レベルは 2 17 1の出力レベルを基準として表2 17 2の範囲内にあることを確認します表2 17 2 CH INPUT 1 8 MIC 入力レベル 65 dBu COMPコントロール最大 INSERT OUT 1 8 3 2 dBu CH INPUT 1 8 MIC 入力レベル 55 dBu INSERT OUT 1 8 3 5 1 dBu 入力周波数 20 Hz 1 kHz 20 kHz 歪率 5 0 1 0 1 0 アタックタイムリリースタイム INSERT OUT 15 3...

Page 50: ...た時出力レベルは表2 18 2の範囲内であることを確認します表2 18 2 2TR INレベルコントロールを最大に設定します STEREOレベルコントロールを最小に設定しますパーソナルコンピューターの音量を最大に設定します TO STEREO TO MONITOR スイッチをオン TO MONITOR します 3 その他 3 1 ファンタム電源 INPUT AまたはMIC入力コネクタのピン1 2間に負荷抵抗10 kΩを接続しピン2 3間を短絡します PHANTOMスイッチをオンした時 PHNATOMインジケータが点灯し負荷抵抗両端に 33 0 V 37 0 Vの電圧が得られることを確認します 4 出荷設定 4 1 工場出荷時の設定 EQ ゲインコントロール HIGHT MID LOW センター 0 PAN BAL PAN BALコントロールセンターその他のボリュームコントロー...

Page 51: ...意 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 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 s...

Page 52: ...ャック付属品 MG206C USB Heatsink Assembly See Page 5 ヒートシンクAss y 5ページ参照 520 530 440 520 520 440 440 470 520 10 10c 10a 10b 10b 20 30 50 60 70 80 90 100 110 120 130 140 150 40 155 160 170 180 190 170 200 220 230 240 250 260 270 290 300 340 350 350 350 370 380 390 400 400 400 400 410 410 420 430 560 550 200 Priority Screw 優先ネジ Priority Screw 優先ネジ Priority Screw 優先ネジ Priority Screw 優先ネジ Priority Screw 優先ネジ...

Page 53: ... 440 Knob VR WHITE M GRAY GAIN MONITOR PHONES 18 MONITOR MIX 450 Knob VR GREEN M GRAY HIGH MID F MID G LOW 60 460 Knob VR BLUE M GRAY AUX1 PRE AUX2 AUX3 AUX4 72 470 Knob VR RED M GRAY PAN 18 480 Knob VR YELLOW M GRAY COMP 8 490 Fader Knob Black L Gray 1 12 13 14 19 20 16 01 500 Fader Knob Red D Gray GROUP1 2 GROUP3 4 2 01 510 Fader Knob White Red STEREO OUT 01 520 Button HPF D GRAY WHITE 80 PRE PF...

Page 54: ...206C s AC Adaptor PA 30 A A 10 s AC Adaptor PA 30 B B 11 s AC Adaptor PA 30 CHN O 10 DVD ROM 8E94 MG206C USB USB Cable 4P 1 5m USB A B MG206C USB 03 WE523600 WE523700 WE523800 X8515A00 V8100400 ＡＣアダプターＡＣアダプターＡＣアダプターＤＶＤＲＯＭＵＳＢケーブル 1 AC 3 AC 2 GND AC Adaptor J OUTPUT AC35VCT 0 94A ...

Page 55: ...MG206C USB MG206C Heatsink Assembly PA MG206C MG206C USB WK12360 10 Circuit Board PS20 20 Heatsink PS B WJ65410 30 Silicone Grease X 113A G746 VA79810 40 Bind Head Tapping Screw B 3x8 MFZN2W3 3 01 50 Bind Head Tapping Screw B 3x8 MFZN2W3 5 01 WJ989700 WE774300 WE774300 ヒートシンクＡｓｓｙＰＳ２０シートヒートシンクＰＳＢシリコングリスＢタイトＢＩＮＤＢタイトＢＩＮＤ ...

Page 56: ...Mylar Capacitor 0 082uF 50V J 01 C117 Mylar Capacitor 0 082uF 50V J 01 C118 Ceramic Capacitor SL chip 100pF 50V J 01 C119 Electrolytic Cap 10uF 50V 01 C120 Electrolytic Cap 47uF 35V 01 122 Electrolytic Cap 47uF 35V 01 C123 Ceramic Capacitor SL chip 100pF 50V J 01 C124 Ceramic Capacitor SL chip 68pF 50V J 01 C125 Ceramic Capacitor CH chip 22pF 50V J 01 C126 Electrolytic Cap 10uF 50V 01 C130 Electro...

Page 57: ...F 50V J 01 C252 Ceramic Capacitor SL chip 470pF 50V J 01 C253 Electrolytic Cap 10uF 50V C254 Electrolytic Cap 10uF 50V C255 Electrolytic Cap 10uF 50V 01 C256 Electrolytic Cap 10uF 50V 01 C257 Ceramic Capacitor SL chip 470pF 50V J 01 259 Ceramic Capacitor SL chip 470pF 50V J 01 C260 Electrolytic Cap 1000uF 6 3V 01 C261 Ceramic Capacitor SL chip 470pF 50V J 01 C262 Ceramic Capacitor CH chip 33pF 50V...

Page 58: ...Ceramic Capacitor SL chip 100pF 50V J 01 C369 Electrolytic Cap 10uF 50V 01 C370 Electrolytic Cap 47uF 35V 01 372 Electrolytic Cap 47uF 35V 01 C373 Ceramic Capacitor SL chip 100pF 50V J 01 C374 Ceramic Capacitor SL chip 68pF 50V J 01 C375 Ceramic Capacitor CH chip 22pF 50V J 01 C376 Electrolytic Cap 10uF 50V 01 C385 Ceramic Capacitor B chip 0 01uF 50V K 01 C386 Ceramic Capacitor B chip 0 01uF 50V K...

Page 59: ...ic Capacitor SL chip 470pF 50V J 01 509 Ceramic Capacitor SL chip 470pF 50V J 01 C510 Electrolytic Cap 1000uF 6 3V 01 C511 Ceramic Capacitor SL chip 470pF 50V J 01 C512 Ceramic Capacitor CH chip 33pF 50V J 01 C513 Ceramic Capacitor SL chip 100pF 50V J 01 C514 Ceramic Capacitor CH chip 33pF 50V J 01 C515 Electrolytic Cap 10uF 50V 01 C516 Mylar Capacitor 0 082uF 50V J 01 C517 Mylar Capacitor 0 082uF...

Page 60: ...tor CH chip 33pF 50V J 01 C663 Ceramic Capacitor SL chip 100pF 50V J 01 C664 Ceramic Capacitor CH chip 33pF 50V J 01 C665 Electrolytic Cap 10uF 50V 01 C666 Mylar Capacitor 0 082uF 50V J 01 C667 Mylar Capacitor 0 082uF 50V J 01 C668 Ceramic Capacitor SL chip 100pF 50V J 01 C669 Electrolytic Cap 10uF 50V 01 C676 Electrolytic Cap 10uF 50V 01 C701 Ceramic Capacitor SL chip 470pF 50V J 01 C702 Ceramic ...

Page 61: ... chip 470pF 50V J 01 C802 Ceramic Capacitor SL chip 470pF 50V J 01 C803 Electrolytic Cap 10uF 50V C804 Electrolytic Cap 10uF 50V C805 Ceramic Capacitor SL chip 470pF 50V J 01 807 Ceramic Capacitor SL chip 470pF 50V J 01 C809 Ceramic Capacitor SL chip 470pF 50V J 01 C810 Ceramic Capacitor SL chip 100pF 50V J 01 812 Ceramic Capacitor SL chip 100pF 50V J 01 C813 Electrolytic Cap 100uF 16V 01 C814 Myl...

Page 62: ...tor SL chip 100pF 50V J 01 932 Ceramic Capacitor SL chip 100pF 50V J 01 C933 Ceramic Capacitor B chip 0 01uF 50V K 01 936 Ceramic Capacitor B chip 0 01uF 50V K 01 C937 Electrolytic Cap 10uF 50V 01 C938 Electrolytic Cap 10uF 50V 01 C939 Ceramic Capacitor SL chip 100pF 50V J 01 C940 Ceramic Capacitor SL chip 100pF 50V J 01 C941 Ceramic Capacitor SL chip 220pF 50V J 01 C942 Ceramic Capacitor SL chip ...

Page 63: ...2 IC BA4560RF E2 OPAMP OP AMP 01 IC103 IC BA4560RF E2 OPAMP OP AMP 01 IC104 IC NJM4565M TE1 OP AMP 01 IC153 IC BA4560RF E2 OPAMP OP AMP 01 IC201 IC NJM072BM E TE1 OP AMP 03 IC202 IC BA4560RF E2 OPAMP OP AMP 01 IC203 IC BA4560RF E2 OPAMP OP AMP 01 IC204 IC NJM4565M TE1 OP AMP 01 IC253 IC BA4560RF E2 OPAMP OP AMP 01 IC301 IC NJM072BM E TE1 OP AMP 03 IC302 IC BA4560RF E2 OPAMP OP AMP 01 IC303 IC BA45...

Page 64: ...IC CH10 JK552 Phone Jack ST MSJ 064 30B B LINE CH10 JK553 Phone Jack ST MSJ 064 30B B INSERT 10 JK601 Cannon Connector NC3FAAV2 0 Y MIC CH11 JK602 Phone Jack ST MSJ 064 30B B LINE CH11 JK603 Phone Jack ST MSJ 064 30B B INSERT 11 JK651 Cannon Connector NC3FAAV2 0 Y MIC CH12 JK652 Phone Jack ST MSJ 064 30B B LINE CH12 JK653 Phone Jack ST MSJ 064 30B B INSERT 12 JK701 Cannon Connector NC3FAAV2 0 Y MI...

Page 65: ...3324 GR BL 01 Q751 Transistor chip 2SC3324 GR BL 01 Q752 Transistor chip 2SC3324 GR BL 01 Q801 Transistor chip 2SC3324 GR BL 01 Q802 Transistor chip 2SC3324 GR BL 01 Q851 Transistor chip 2SC3324 GR BL 01 Q852 Transistor chip 2SC3324 GR BL 01 R001 Carbon Resistor chip 220K 1 16W J 01 R002 Metal Film Resistor chip 10K 1 16W D 01 R003 Metal Film Resistor chip 10K 1 16W D 01 R004 Metal Film Resistor c...

Page 66: ...ip 820 1 16W J 01 R134 Carbon Resistor chip 12K 1 16W J 01 R135 Carbon Resistor chip 27K 1 16W J 01 R141 Flame Proof C Resistor 100 1 4W J 01 R142 Carbon Resistor chip 100K 1 16W J 01 R143 Metal Film Resistor chip 100K 1 16W D 01 R144 Metal Film Resistor chip 3 3K 1 16W D 01 R151 Metal Film Resistor 6 8K 1 4W F 01 R152 Metal Film Resistor 6 8K 1 4W F 01 R153 Carbon Resistor chip 100K 1 16W J 01 R1...

Page 67: ...bon Resistor chip 27K 1 16W J 01 R230 Carbon Resistor chip 22K 1 16W J 01 R231 Carbon Resistor chip 12K 1 16W J 01 R232 Carbon Resistor chip 820 1 16W J 01 R233 Carbon Resistor chip 820 1 16W J 01 R234 Carbon Resistor chip 12K 1 16W J 01 R235 Carbon Resistor chip 27K 1 16W J 01 R251 Metal Film Resistor 6 8K 1 4W F 01 R252 Metal Film Resistor 6 8K 1 4W F 01 R253 Carbon Resistor chip 100K 1 16W J 01...

Page 68: ...on Resistor chip 27K 1 16W J 01 R330 Carbon Resistor chip 22K 1 16W J 01 R331 Carbon Resistor chip 12K 1 16W J 01 R332 Carbon Resistor chip 820 1 16W J 01 R333 Carbon Resistor chip 820 1 16W J 01 R334 Carbon Resistor chip 12K 1 16W J 01 R335 Carbon Resistor chip 27K 1 16W J 01 R341 Flame Proof C Resistor 100 1 4W J 01 R342 Carbon Resistor chip 100K 1 16W J 01 R351 Metal Film Resistor 6 8K 1 4W F 0...

Page 69: ...Carbon Resistor chip 100K 1 16W J 01 R428 Carbon Resistor chip 56K 1 16W J 01 R429 Carbon Resistor chip 27K 1 16W J 01 R430 Carbon Resistor chip 22K 1 16W J 01 R431 Carbon Resistor chip 12K 1 16W J 01 R432 Carbon Resistor chip 820 1 16W J 01 R433 Carbon Resistor chip 820 1 16W J 01 R434 Carbon Resistor chip 12K 1 16W J 01 R435 Carbon Resistor chip 27K 1 16W J 01 R451 Metal Film Resistor 6 8K 1 4W ...

Page 70: ...1 4W J 01 R542 Carbon Resistor chip 100K 1 16W J 01 R551 Metal Film Resistor 6 8K 1 4W F 01 R552 Metal Film Resistor 6 8K 1 4W F 01 R553 Carbon Resistor chip 100K 1 16W J 01 R554 Carbon Resistor chip 100K 1 16W J 01 R555 Metal Film Resistor chip 33K 1 16W D 01 R556 Metal Film Resistor chip 33K 1 16W D 01 R557 Carbon Resistor chip 75 1 16W J 01 R558 Carbon Resistor chip 4 7K 1 16W J 01 R559 Carbon ...

Page 71: ... 1 16W D R668 Metal Film Resistor chip 2 2K 1 16W D 01 R669 Metal Film Resistor chip 8 2K 1 16W D 01 R670 Metal Film Resistor chip 27K 1 16W D R671 Metal Film Resistor chip 27K 1 16W D R672 Carbon Resistor chip 220K 1 16W J 01 R673 Carbon Resistor chip 15K 1 16W J 01 R674 Carbon Resistor chip 33K 1 16W J 01 R675 Carbon Resistor chip 220K 1 16W J 01 R676 Carbon Resistor chip 220K 1 16W J 01 R701 Me...

Page 72: ...r chip 15K 1 16W J 01 R783 Carbon Resistor chip 4 7K 1 16W J 01 R801 Metal Film Resistor 6 8K 1 4W F 01 R802 Metal Film Resistor 6 8K 1 4W F 01 R803 Carbon Resistor chip 10 1 16W J 01 R804 Carbon Resistor chip 10 1 16W J 01 R805 Metal Film Resistor chip 47K 1 16W D 01 R806 Metal Film Resistor chip 47K 1 16W D 01 R807 Carbon Resistor chip 10 1 16W J 01 R808 Carbon Resistor chip 10 1 16W J 01 R809 M...

Page 73: ...10K 1 16W J 01 R901 Carbon Resistor chip 100K 1 16W J 01 904 Carbon Resistor chip 100K 1 16W J 01 R905 Carbon Resistor chip 75 1 16W J 01 912 Carbon Resistor chip 75 1 16W J 01 R913 Carbon Resistor chip 100K 1 16W J 01 916 Carbon Resistor chip 100K 1 16W J 01 R917 Carbon Resistor chip 75 1 16W J 01 924 Carbon Resistor chip 75 1 16W J 01 R925 Carbon Resistor chip 1 2K 1 16W J 01 R926 Carbon Resisto...

Page 74: ...20K XV012313YG GAIN CH13 14 01 VR751 Rotary Variable Resistor C 20K XV012313YG GAIN CH15 16 01 VR801 Rotary Variable Resistor C 20K XV012313YG GAIN CH17 18 01 VR851 Rotary Variable Resistor C 20K XV012313YG GAIN CH19 20 01 W001 Cable Holder 51048 6P TE 01 W002 Cable Holder 51048 9P TE 01 W101 Cable Holder 51048 9P TE 01 W201 Cable Holder 51048 9P TE 01 W301 Cable Holder 51048 9P TE 01 W401 Cable H...

Page 75: ... Mylar Capacitor 3900pF 50V J 01 C156 Ceramic Capacitor SL chip 100pF 50V J 01 C157 Ceramic Capacitor CH chip 47pF 50V J 01 C158 Mylar Capacitor 0 01uF 50V J 01 C159 Electrolytic Cap 47uF 35V 01 C160 Ceramic Capacitor B chip 1000pF 50V K 01 C161 Ceramic Capacitor B chip 0 047uF 16V K 01 C162 Electrolytic Cap 10uF 50V 01 C163 Ceramic Capacitor SL chip 100pF 50V J 01 C164 Ceramic Capacitor CH chip 4...

Page 76: ...0V J 01 C357 Ceramic Capacitor CH chip 47pF 50V J 01 C358 Mylar Capacitor 0 01uF 50V J 01 C359 Electrolytic Cap 47uF 35V 01 C360 Ceramic Capacitor B chip 1000pF 50V K 01 C361 Ceramic Capacitor B chip 0 047uF 16V K 01 C362 Electrolytic Cap 10uF 50V 01 C363 Ceramic Capacitor SL chip 100pF 50V J 01 C364 Ceramic Capacitor CH chip 47pF 50V J 01 C365 Electrolytic Cap 47uF 35V 01 C366 Ceramic Capacitor B...

Page 77: ...50V J 01 C559 Electrolytic Cap 47uF 35V 01 C560 Ceramic Capacitor B chip 1000pF 50V K 01 C561 Ceramic Capacitor B chip 0 047uF 16V K 01 C562 Electrolytic Cap 10uF 50V 01 C563 Ceramic Capacitor SL chip 100pF 50V J 01 C564 Ceramic Capacitor CH chip 47pF 50V J 01 C565 Electrolytic Cap 47uF 35V 01 C566 Ceramic Capacitor B chip 0 01uF 50V K 01 C567 Ceramic Capacitor B chip 0 01uF 50V K 01 C601 Mylar Ca...

Page 78: ...uF 50V J 01 C752 Mylar Capacitor 0 01uF 50V J 01 C753 Mylar Capacitor 0 012uF 50V J 01 C754 Mylar Capacitor 3900pF 50V J 01 C755 Ceramic Capacitor CH chip 33pF 50V J 01 C756 Ceramic Capacitor SL chip 100pF 50V J 01 C757 Electrolytic Cap 47uF 35V 01 C758 Mylar Capacitor 0 015uF 50V J 01 C759 Mylar Capacitor 0 01uF 50V J 01 C760 Mylar Capacitor 0 012uF 50V J 01 C761 Mylar Capacitor 3900pF 50V J 01 C...

Page 79: ... Cap 10uF 50V 01 C871 Ceramic Capacitor SL chip 100pF 50V J 01 C872 Ceramic Capacitor CH chip 47pF 50V J 01 C873 Electrolytic Cap 47uF 35V 01 C874 Ceramic Capacitor B chip 1000pF 50V K 01 C875 Ceramic Capacitor B chip 0 01uF 50V K 01 878 Ceramic Capacitor B chip 0 01uF 50V K 01 C901 Ceramic Capacitor SL chip 220pF 50V J 01 C902 Ceramic Capacitor CH chip 47pF 50V J 01 C903 Electrolytic Cap 47uF 35V...

Page 80: ...Capacitor B chip 0 01uF 50V K 01 CM16 Ceramic Capacitor SL chip 220pF 50V J 01 CM17 Ceramic Capacitor CH chip 22pF 50V J 01 CM18 Electrolytic Cap 47uF 35V 01 CM19 Ceramic Capacitor SL chip 220pF 50V J 01 CM20 Ceramic Capacitor CH chip 22pF 50V J 01 CM21 Electrolytic Cap 47uF 35V 01 CM22 Ceramic Capacitor B chip 0 01uF 50V K 01 CM23 Ceramic Capacitor B chip 0 01uF 50V K 01 CM24 Electrolytic Cap 10u...

Page 81: ...IC751 IC BA4560RF E2 OPAMP OP AMP 01 IC752 IC BA4560RF E2 OPAMP OP AMP 01 IC801 IC BA4560RF E2 OPAMP OP AMP 01 IC802 IC BA4560RF E2 OPAMP OP AMP 01 IC851 IC BA4560RF E2 OPAMP OP AMP 01 IC852 IC BA4560RF E2 OPAMP OP AMP 01 IC901 IC NJM2068M D TE2 OP AMP 02 IC902 IC NJM2068M D TE2 OP AMP 02 IC903 IC BA4560RF E2 OPAMP OP AMP 01 905 IC BA4560RF E2 OPAMP OP AMP 01 IC951 IC NJM2068M D TE2 OP AMP 02 IC95...

Page 82: ...0 ON CH17 18 01 LD801 LED Yellow HFY803037P 50 B YE LD802 LED Red HFR203PJ 3 00 PEAK CH17 18 01 LD851 LED Yellow HFY803037P 50 0 ON CH19 20 01 LD851 LED Yellow HFY803037P 50 B YE LD852 LED Red HFR203PJ 3 00 PEAK CH19 20 01 LDM01 LED Level Meter HE24RGVB METER Q101 Transistor 2SC2412K Q R S 01 Q101 Transistor KTC3875S Y GR RTK 01 Q102 Transistor 2SA1037AK Q R S 01 Q102 Transistor KTA1504S Y GR RTK ...

Page 83: ...Transistor KTA1504S Y GR RTK QM01 Transistor 2SC3326 A B TE85R 01 04 Transistor 2SC3326 A B TE85R 01 QM05 Transistor 2SA1015 O Y 01 08 Transistor 2SA1015 O Y 01 R001 Carbon Resistor chip 47K 1 16W J 01 004 Carbon Resistor chip 47K 1 16W J 01 R005 Carbon Resistor chip 18K 1 16W J 01 R006 Carbon Resistor chip 4 7K 1 16W J 01 R007 Carbon Resistor chip 10K 1 16W J 01 R008 Carbon Resistor chip 18K 1 16...

Page 84: ... 33K 1 16W J 01 R154 Carbon Resistor chip 10K 1 16W J 01 R155 Carbon Resistor chip 5 6K 1 16W J 01 R156 Carbon Resistor chip 8 2K 1 16W J 01 R157 Carbon Resistor chip 4 7K 1 16W J 01 R158 Carbon Resistor chip 8 2K 1 16W J 01 R159 Carbon Resistor chip 4 7K 1 16W J 01 R160 Carbon Resistor chip 10 1 16W J 01 R161 Carbon Resistor chip 100K 1 16W J 01 R162 Carbon Resistor chip 100K 1 16W J 01 R163 Carb...

Page 85: ...tor chip 18K 1 16W J 01 R278 Carbon Resistor chip 22K 1 16W J 01 283 Carbon Resistor chip 22K 1 16W J 01 R291 Carbon Resistor chip 12K 1 16W J 01 R292 Carbon Resistor chip 1 5K 1 16W J 01 R293 Carbon Resistor chip 100 1 16W J 01 R301 Carbon Resistor chip 10K 1 16W J 01 R302 Carbon Resistor chip 4 7K 1 16W J 01 R303 Carbon Resistor chip 33K 1 16W J 01 R304 Carbon Resistor chip 10K 1 16W J 01 R305 C...

Page 86: ...sistor chip 4 7K 1 16W J 01 R416 Carbon Resistor 2 7K 1 4W J 01 R417 Carbon Resistor chip 100K 1 16W J 01 R418 Carbon Resistor chip 100K 1 16W J 01 R419 Carbon Resistor chip 33K 1 16W J 01 R420 Carbon Resistor chip 6 8K 1 16W J 01 R421 Carbon Resistor chip 15K 1 16W J 01 R422 Carbon Resistor chip 18K 1 16W J 01 427 Carbon Resistor chip 18K 1 16W J 01 R428 Carbon Resistor chip 22K 1 16W J 01 433 Ca...

Page 87: ...or chip 4 7K 1 16W J 01 R558 Carbon Resistor chip 8 2K 1 16W J 01 R559 Carbon Resistor chip 4 7K 1 16W J 01 R560 Carbon Resistor chip 10 1 16W J 01 R561 Carbon Resistor chip 100K 1 16W J 01 R562 Carbon Resistor chip 100K 1 16W J 01 R563 Carbon Resistor chip 8 2K 1 16W J 01 R564 Carbon Resistor chip 100K 1 16W J 01 R565 Carbon Resistor chip 4 7K 1 16W J 01 R566 Carbon Resistor 2 7K 1 4W J 01 R567 C...

Page 88: ...r chip 1 5K 1 16W J 01 R693 Carbon Resistor chip 100 1 16W J 01 R700 Carbon Resistor chip 4 7K 1 16W J 01 R701 Carbon Resistor chip 10K 1 16W J 01 R702 Carbon Resistor chip 680 1 16W J 01 R703 Carbon Resistor chip 2 7K 1 16W J 01 R704 Carbon Resistor chip 10K 1 16W J 01 R705 Carbon Resistor chip 10K 1 16W J 01 R706 Carbon Resistor chip 680 1 16W J 01 R707 Carbon Resistor chip 2 7K 1 16W J 01 R708 ...

Page 89: ...or chip 15K 1 16W J 01 R781 Carbon Resistor chip 4 7K 1 16W J 01 786 Carbon Resistor chip 4 7K 1 16W J 01 R787 Carbon Resistor chip 18K 1 16W J 01 792 Carbon Resistor chip 18K 1 16W J 01 R793 Carbon Resistor chip 12K 1 16W J 01 796 Carbon Resistor chip 12K 1 16W J 01 R797 Carbon Resistor chip 22K 1 16W J 01 R798 Carbon Resistor chip 22K 1 16W J 01 R799 Carbon Resistor chip 4 7K 1 16W J 01 R800 Car...

Page 90: ...esistor chip 4 7K 1 16W J 01 R873 Carbon Resistor 2 7K 1 4W J 01 R874 Carbon Resistor chip 100K 1 16W J 01 R875 Carbon Resistor chip 33K 1 16W J 01 R876 Carbon Resistor chip 6 8K 1 16W J 01 R877 Carbon Resistor chip 15K 1 16W J 01 R878 Carbon Resistor chip 33K 1 16W J 01 R879 Carbon Resistor chip 6 8K 1 16W J 01 R880 Carbon Resistor chip 15K 1 16W J 01 R881 Carbon Resistor chip 4 7K 1 16W J 01 886...

Page 91: ...1 16W J 01 RM24 Carbon Resistor chip 15K 1 16W J 01 RM25 Carbon Resistor chip 18K 1 16W J 01 RM26 Carbon Resistor chip 33K 1 16W J 01 RM27 Carbon Resistor chip 33K 1 16W J 01 RM28 Carbon Resistor chip 27K 1 16W J 01 RM29 Carbon Resistor chip 270K 1 16W J 01 RM30 Carbon Resistor chip 27K 1 16W J 01 RM31 Carbon Resistor chip 270K 1 16W J 01 RM32 Flame Proof C Resistor 10 1 4W J 01 RM33 Flame Proof C...

Page 92: ...6 Push Switch PS 22E85L 02 3 4 CH2 SW157 Push Switch PS 22E85L 02 PFL CH2 SW201 Push Switch PS 22E85L 02 ON CH3 SW202 Push Switch PS 22E85L 02 PRE CH3 AUX2 SW203 Push Switch PS 22E85L 02 PRE CH3 AUX3 SW204 Push Switch PS 22E85L 02 ST CH3 SW205 Push Switch PS 22E85L 02 1 2 CH3 SW206 Push Switch PS 22E85L 02 3 4 CH3 SW207 Push Switch PS 22E85L 02 PFL CH3 SW251 Push Switch PS 22E85L 02 ON CH4 SW252 P...

Page 93: ...sh Switch PS 42E85L 02 ON CH13 14 SW702 Push Switch PS 22E85L 02 PRE CH13 14 AUX2 SW703 Push Switch PS 22E85L 02 PRE CH13 14 AUX3 SW704 Push Switch PS 22E85L 02 ST CH13 14 SW705 Push Switch PS 22E85L 02 1 2 CH13 14 SW706 Push Switch PS 22E85L 02 3 3 CH13 14 SW707 Push Switch PS 42E85L 02 PFL CH13 14 SW751 Push Switch PS 42E85L 02 ON CH15 16 SW752 Push Switch PS 22E85L 02 PRE CH15 16 AUX2 SW753 Pus...

Page 94: ...A 20K XVJ60NPV15 FADER CH3 VR206 Rotary Variable Resistor 15A15C20 XV012313Y PAN CH3 04 VR207 Rotary Variable Resistor B 20K XV09213YNP AUX1 CH3 03 VR208 Rotary Variable Resistor B 20K XV09213YNP AUX2 CH3 03 VR209 Rotary Variable Resistor B 20K XV09213YNP AUX3 CH3 03 VR210 Rotary Variable Resistor B 20K XV09213YNP AUX4 CH3 03 VR251 Rotary Variable Resistor B 50K XV09213YNP HIGH CH4 03 VR252 Rotary...

Page 95: ...sistor B 50K XV09213YNP LOW CH10 03 VR555 Slide Variable Resistor A 20K XVJ60NPV15 FADER CH10 VR556 Rotary Variable Resistor 15A15C20 XV012313Y PAN CH10 04 VR557 Rotary Variable Resistor B 20K XV09213YNP AUX1 CH10 03 VR558 Rotary Variable Resistor B 20K XV09213YNP AUX2 CH10 03 VR559 Rotary Variable Resistor B 20K XV09213YNP AUX3 CH10 03 VR560 Rotary Variable Resistor B 20K XV09213YNP AUX4 CH10 03 ...

Page 96: ...0 Rotary Variable Resistor B 20K XV09213YNP AUX4 CH19 20 03 VR901 Slide Variable Resistor A 20K XVJ60GPV15 FADER GROUP1 2 VR902 Slide Variable Resistor A 20K XVJ60GPV15 FADER GROUP3 4 VR951 Slide Variable Resistor A 20K XVJ60GPV15 FADER STEREO OUT VRM01 Rotary Variable Resistor A 20K XV012313 MONITOR PHONES 04 Circuit Board PS20 X8285C0 Silicone Grease G 746 0412125 Connector Assembly AC WH54770 H...

Page 97: ...01uF 50V K 01 C115 Ceramic Capacitor B chip 1500pF 50V K 01 C116 Ceramic Capacitor B chip 1500pF 50V K 01 C117 Electrolytic Cap chip 47uF 6 3V 01 C118 Ceramic Capacitor B chip 0 01uF 50V K 01 C119 Ceramic Capacitor B chip 0 01uF 50V K 01 C121 Electrolytic Cap chip 10uF 16V 01 C122 Electrolytic Cap chip 10uF 16V 01 C125 Electrolytic Cap chip 10uF 16V 01 C126 Ceramic Capacitor F chip 1 0uF 10V Z 01 ...

Page 98: ...R134 Carbon Resistor chip 5 6K 1 16W J 01 R135 Carbon Resistor chip 5 6K 1 16W J 01 R136 Carbon Resistor chip 1 0M 1 16W J 01 R137 Carbon Resistor chip 100K 1 16W J 01 R138 Carbon Resistor chip 100K 1 16W J 01 R142 Carbon Resistor chip 1 0K 1 16W J 01 R143 Carbon Resistor chip 1 0K 1 16W J 01 X101 Quartz Crystal Unit 12MHz SMD 49 CL12P ACCESSORIES MG206C MG206C USB s AC Adaptor PA 30 J J 10 s AC A...

Page 99: ...1 21 PS20 22 USB 23 CONTENTS 目次 MG206C USB MG206C Electrolytic Capacitor ケミカルコンデンサー LL Electrolytic Capacitor ケミカルコンデンサーセ Ceramic Capacitor セラミックコンデンサーマ Mylar Capacitor マイラーコンデンサー Capacitor コンデンサーフ Flame Proof C Resistor 不燃化カーボン抵抗 D Metal Film Resistor 金属被膜抵抗 F Metal Film Resistor 金属被膜抵抗 Resistor 抵抗 WARNING 注意 CIRCUIT DIAGRAM Components having special characteristics are marked and must be repl...

Page 100: ... 403 451 453 D801 803 851 853 DM01 05 MIX20 D701 703 751 753 JACK20 D101 103 151 153 D201 203 251 253 D301 303 351 353 D401 403 451 453 D801 803 851 853 DM01 05 MIX20 D701 703 751 753 USB D101 1SS355 VT332900 DIODE 1N4004 WD543900 DIODE PS20 D101 111 1 ANODE 2 CATHODE 1 ANODE 2 CATHODE 1 ANODE 2 CATHODE 1 ANODE 2 CATHODE KIA7805API P X4928A00 REGULATOR 5V PS20 IC107 BA00CC0WFP E2 X7256A00 REGULATO...

Page 101: ...03 453 503 553 603 653 JK701 751 JK801 851 LD052 SW051 VR104 154 204 254 304 354 404 454 504 554 604 654 VR102 152 202 252 302 352 402 452 502 552 602 652 VR101 151 201 251 301 351 401 451 501 551 601 651 VR103 153 203 253 303 353 403 453 503 553 603 653 VR704 754 VR703 753 VR701 751 IC701 751 LD102 152 202 252 302 352 402 452 502 552 602 652 SW101 151 201 251 301 351 401 451 501 551 601 651 LD101...

Page 102: ...セ Ceramic Capacitor セラミックコンデンサー Electrolytic Capacitor ケミカルコンデンサー LL Electrolytic Capacitor ケミカルコンデンサーマ Milar Capacitor マイラーコンデンサーフ Flame Proof C Resistor 不燃化カーボン抵抗Ｄ Metal Film Resistor 金属被膜抵抗Ｆ Metal Film Resistor 金属被膜抵抗 OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP not installed to MIX20_CN101 P 11 P4 to MIX20_CN201 P 12 P4 P 5 O11 P 6 O11 P 8 K8 P 9 G7 P 5 O12 CIRCUIT DIAGRAM 1 20 ...

Page 103: ...参照くださいセ Ceramic Capacitor セラミックコンデンサー Electrolytic Capacitor ケミカルコンデンサー LL Electrolytic Capacitor ケミカルコンデンサーマ Milar Capacitor マイラーコンデンサーフ Flame Proof C Resistor 不燃化カーボン抵抗Ｄ Metal Film Resistor 金属被膜抵抗Ｆ Metal Film Resistor 金属被膜抵抗 OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP to MIX20_CN301 P 13 P4 to MIX20_CN401 P 14 P4 P 4 O11 P 6 O11 P 8 K8 P 9 G7 P 4 B11 CIRCUIT DIAGRAM 2 20 JACK20F...

Page 104: ... シートの部品詳細はパーツリストを御参照くださいセ Ceramic Capacitor セラミックコンデンサー Electrolytic Capacitor ケミカルコンデンサー LL Electrolytic Capacitor ケミカルコンデンサーマ Milar Capacitor マイラーコンデンサーフ Flame Proof C Resistor 不燃化カーボン抵抗Ｄ Metal Film Resistor 金属被膜抵抗Ｆ Metal Film Resistor 金属被膜抵抗 OP AMP OP AMP OP AMP OP AMP to MIX20_CN501 P 15 O4 to MIX20_CN601 P 16 O4 P 4 O11 P 5 O11 P 8 K8 P 9 G7 CIRCUIT DIAGRAM 3 20 JACK20F 3 6 MG206C USB MG...

Page 105: ...f circuit board component parts 注シートの部品詳細はパーツリストを御参照くださいセ Ceramic Capacitor セラミックコンデンサー Electrolytic Capacitor ケミカルコンデンサー LL Electrolytic Capacitor ケミカルコンデンサーマ Milar Capacitor マイラーコンデンサーＤ Metal Film Resistor 金属被膜抵抗Ｆ Metal Film Resistor 金属被膜抵抗 OP AMP OP AMP OP AMP to MIX20_CN701 P 17 P4 P 8 B8 CIRCUIT DIAGRAM 4 20 JACK20F 4 6 MG206C USB MG206C ...

Page 106: ...トの部品詳細はパーツリストを御参照くださいセ Ceramic Capacitor セラミックコンデンサー Electrolytic Capacitor ケミカルコンデンサー LL Electrolytic Capacitor ケミカルコンデンサーマ Milar Capacitor マイラーコンデンサーフ Flame Proof C Resistor 不燃化カーボン抵抗Ｄ Metal Film Resistor 金属被膜抵抗Ｆ Metal Film Resistor 金属被膜抵抗 OP AMP OP AMP OP AMP OP AMP to MIX20_CN801 P 18 O4 P 4 O11 P 5 O11 P 6 O11 P 9 G7 P 7 K8 CIRCUIT DIAGRAM 5 20 JACK20F 5 6 MG206C USB MG206C ...

Page 107: ...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御参照くださいセ Ceramic Capacitor セラミックコンデンサー Electrolytic Capacitor ケミカルコンデンサーＤ Metal Film Resistor 金属被膜抵抗 OP AMP OP AMP to MIX20_CN002 P 20 B2 to PS20_CN102 P 22 A1 to MIX20_CN001 P 21 K5 P 4 O11 P 5 O11 P 6 O11 P 8 K8 CIRCUIT DIAGRAM 6 20 JACK20F 6 6 MG206C USB MG206C ...

Page 108: ...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御参照くださいセ Ceramic Capacitor セラミックコンデンサー Electrolytic Capacitor ケミカルコンデンサー OP AMP OP AMP OP AMP not installed to MIX20_CN004 P 19 C2 to PS20_CN103 P 22 A2 to USB_CN101 P 23 E6 to MIX20_CN003 P 19 J7 CIRCUIT DIAGRAM 7 20 JACK20R MG206C USB MG206C ...

Page 109: ...3 P 20 J7 P 12 C2 P 13 C2 P 14 C2 P 15 C2 P 16 C2 P 17 C2 P 18 C2 P 20 J2 P 12 C2 P 13 C2 P 14 C2 P 15 C2 P 16 C2 P 17 C2 P 18 C2 P 20 J3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 20 J4 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 20 J5 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 19 J3 P 12 C4 P 13 C4 P 14 C4 P 15 C4 P 16 C4 P 17 C4 P 18 C4 P 19 J4 P 12 C...

Page 110: ... P 20 J7 P 11 C2 P 13 C2 P 14 C2 P 15 C2 P 16 C2 P 17 C2 P 18 C2 P 20 J2 P 11 C2 P 13 C2 P 14 C2 P 15 C2 P 16 C2 P 17 C2 P 18 C2 P 20 J3 P 11 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 20 J4 P 11 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 20 J5 P 11 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 19 J3 P 11 C4 P 13 C4 P 14 C4 P 15 C4 P 16 C4 P 17 C4 P 18 C4 P 19 J4 P 11 C4...

Page 111: ... P 20 J7 P 11 C2 P 12 C2 P 14 C2 P 15 C2 P 16 C2 P 17 C2 P 18 C2 P 20 J2 P 11 C2 P 12 C2 P 14 C2 P 15 C2 P 16 C2 P 17 C2 P 18 C2 P 20 J3 P 11 C3 P 12 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 20 J4 P 11 C3 P 12 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 20 J5 P 11 C3 P 12 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 19 J3 P 11 C4 P 12 C4 P 14 C4 P 15 C4 P 16 C4 P 17 C4 P 18 C4 P 19 J4 P 11 C4...

Page 112: ... P 20 J7 P 11 C2 P 12 C2 P 13 C2 P 15 C2 P 16 C2 P 17 C2 P 18 C2 P 20 J2 P 11 C2 P 12 C2 P 13 C2 P 15 C2 P 16 C2 P 17 C2 P 18 C2 P 20 J3 P 11 C3 P 12 C3 P 13 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 20 J4 P 11 C3 P 12 C3 P 13 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 20 J5 P 11 C3 P 12 C3 P 13 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 19 J3 P 11 C4 P 12 C4 P 13 C4 P 15 C4 P 16 C4 P 17 C4 P 18 C4 P 19 J4 P 11 C4...

Page 113: ... P 20 J7 P 11 C2 P 12 C2 P 13 C2 P 14 C2 P 16 C2 P 17 C2 P 18 C2 P 20 J2 P 11 C2 P 12 C2 P 13 C2 P 14 C2 P 16 C2 P 17 C2 P 18 C2 P 20 J3 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 16 C3 P 17 C3 P 18 C3 P 20 J4 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 16 C3 P 17 C3 P 18 C3 P 20 J5 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 16 C3 P 17 C3 P 18 C3 P 19 J3 P 11 C4 P 12 C4 P 13 C4 P 14 C4 P 16 C4 P 17 C4 P 18 C4 P 19 J4 P 11 C4...

Page 114: ... P 20 J7 P 11 C2 P 12 C2 P 13 C2 P 14 C2 P 15 C2 P 17 C2 P 18 C2 P 20 J2 P 11 C2 P 12 C2 P 13 C2 P 14 C2 P 15 C2 P 17 C2 P 18 C2 P 20 J3 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 17 C3 P 18 C3 P 20 J4 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 17 C3 P 18 C3 P 20 J5 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 17 C3 P 18 C3 P 19 J3 P 11 C4 P 12 C4 P 13 C4 P 14 C4 P 15 C4 P 17 C4 P 18 C4 P 19 J4 P 11 C4...

Page 115: ... C3 P 20 J7 P 11 C2 P 12 C2 P 13 C2 P 14 C2 P 15 C2 P 16 C2 P 18 C2 P 20 J2 P 11 C2 P 12 C2 P 13 C2 P 14 C2 P 15 C2 P 16 C2 P 18 C2 P 20 J3 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 18 C3 P 20 J4 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 18 C3 P 20 J5 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 18 C3 P 19 J3 P 11 C4 P 12 C4 P 13 C4 P 14 C4 P 15 C4 P 16 C4 P 18 C4 P 19 J4 P 11...

Page 116: ... 20 J7 P 11 C2 P 12 C2 P 13 C2 P 14 C2 P 15 C2 P 16 C2 P 17 C2 P 20 J2 P 11 C2 P 12 C2 P 13 C2 P 14 C2 P 15 C2 P 16 C2 P 17 C2 P 20 J3 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 20 J4 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 20 J5 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 19 J3 P 11 C4 P 12 C4 P 13 C4 P 14 C4 P 15 C4 P 16 C4 P 17 C4 P 19 J4 P 11 C4 P...

Page 117: ...P 20 B6 P 20 B8 P 20 B1 P 21 K1 P 20 B1 P 21 K2 P 20 B1 P 21 K2 P 20 B1 P 21 K1 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 11 C4 P 12 C4 P 13 C4 P 14 C4 P 15 C4 P 16 C4 P 17 C4 P 18 C4 P 11 C4 P 12 C4 P 13 C4 P 14 C4 P 15 C4 P 16 C4 P 17 C4 P 18 C4 P 11 C5 P 12 C5 P 13 C5 P 14 C4 P 15 C5 P 16 C5 P 17 C5 P 18 C5 P 11 C1 P 12 C1 P 13 C1 P 14 C1 P 15 C1 P 16 C1 P 17 C2 P 18 C2 ...

Page 118: ...P 21 K2 P 19 J2 P 21 K1 P 19 J2 P 21 K2 P 19 J2 P 21 K1 P 21 K1 P 21 K2 P 19 J1 9 11 J1 P 11 C2 P 12 C2 P 13 C2 P 14 C2 P 15 C2 P 16 C2 P 17 C2 P 18 C2 P 11 C2 P 12 C2 P 13 C2 P 14 C2 P 15 C2 P 16 C2 P 17 C2 P 18 C2 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 11 C3 P 12 C3 P 13 C3 P 14 C3 P 15 C3 P 16 C3 P 17 C3 P 18 C3 P 11 C1 P 12 C1 P 13 C1 P 14 C1 P 15 C1 P 16 C1 P 17 C2 ...

Page 119: ...MP COMPARATOR COMPARATOR LEVEL METER not installed not installed not installed to JACK20F_W001 P 9 K7 to PS20_CN101 P 22 A3 P 20 J8 P 20 J8 P 20 B3 P 19 J2 P 20 B1 P 19 J2 P 20 B1 P 19 J2 P 20 B1 P 19 J2 P 20 B3 P 20 B3 P 19 B8 P 19 B8 P 11 C5 P 12 C5 P 13 C5 P 14 C5 P 15 C5 P 16 C5 P 17 C5 P 18 C5 P 11 C5 P 12 C5 P 13 C5 P 14 C5 P 15 C5 P 16 C5 P 17 C6 P 18 C6 P 11 C6 P 12 C6 P 13 C6 P 14 C5 P 15...

Page 120: ... circuit board component parts 注シートの部品詳細はパーツリストを御参照くださいセ Ceramic Capacitor セラミックコンデンサー Electrolytic Capacitor ケミカルコンデンサー 1 REGULATOR 15V REGULATOR 15V REGULATOR 15V REGULATOR 15V REGULATOR 12V REGULATOR 5V not installed to JACK20F_CN001 P 9 K6 to JACK20R_CN002 P 10 K4 to MIX20_CN053 P 21 K7 CIRCUIT DIAGRAM 19 20 PS20 MG206C USB MG206C ...

Page 121: ...ils of circuit board component parts 注シートの部品詳細はパーツリストを御参照くださいセ Ceramic Capacitor セラミックコンデンサー Electrolytic Capacitor ケミカルコンデンサーＤ Metal Film Resistor 金属被膜抵抗 Components marked XX are not installed XX 未実装 OP AMP OP AMP OP AMP CODEC REGULATOR XX XX XX XX XX XX XX XX to JACK20R_CN903 P 10 A1 XX CIRCUIT DIAGRAM 20 20 USB MG206C USB only ...

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