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Conrad dd-306 Service Manual
Conrad dd-306 Service Manual

Conrad dd-306 Service Manual

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DD-306
DIGITAL DRUM
2004 Medeli Electronics Co., Ltd.
All Rights Reserved.

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Summary of Contents for Conrad dd-306

  • Page 1 DD-306 DIGITAL DRUM 2004 Medeli Electronics Co., Ltd. All Rights Reserved.
  • Page 2: Specifications

    SPECIFICATIONS 1. Drums : 7 PCS 2. Drum LED : 7 PCS 3. Pedal : 2 PCS 4. I/O : MIDI in, MIDI out, Phone, Pedal 5. Song : 100 6. Drum Voice : 76 7. Drum KIT : 20 8.
  • Page 3 ld80m.sch-1 - Mon Nov 04 11:40:51 2002...
  • Page 17 Size:66*52.5*45.5cm , DD-306 GIFT BOX,ENGLISH , 1------- 8GD03060ENG0000 DD-306 POLYFOAM, 1------- 8PD0306M0000010 1------- B10D0306000 Digital Drum,DD-306 Unpacked part, DD-306 LED DISPLAY PART , -2------ 11D0306EB10 DD-306 LED DISPLAY PCB 1802- 31-1802-1 --3----- 31D0306EB011A10 1,1.6mm,V:-1, WEJ3148D LED 3mm RED , D1-D6 --3----- 3GLR0WEJ3148D00 LED 0.561NCH 3DIGIT...
  • Page 18 Description:Digital Drum ,DD306 Global Standard Configuration Unit:SET Description / Remarks Location Level Code# Unit Source Usage U/M DD-306 FUNCTION BOARD PCB 1803- 31-1803-1 --3----- 31D0306FB011A10 1,1.6mm,V:-1, Switching diode,IN4148 DIP TYPE D1-D10 --3----- 3DDK000IN414800 --3----- 3GLR0WEJ3148D00 WEJ3148D LED 3mm RED ,...
  • Page 19 J1-J8 --3----- 4CJQ01000C20000 8PIN 26# L:140mm WITH --3----- 4H00F5F08140260 8Pin/2.54, Flat Cable DD-306 LED LAMP BOARD PART , -2------ 11D0306LB10 DD-306 LED LAMP BOARD PCB 1810- 31-1810-2 --3----- 31D0306LB021A10 2,1.6mm,V:-2,Size:10*25x1.6mm WEJ-5138C LED 5mm RED --3----- 3GLR0WEJ5138C00 DIP , DD-306 SWITCH BOARD PART ,...
  • Page 20 Description:Digital Drum ,DD306 Global Standard Configuration Unit:SET Description / Remarks Location Level Code# Unit Source Usage U/M DD-306 VOLUME BOARD PART , -2------ 11D0306VB10 DD-306 VOLUME BOARD PCB 1806-0, 1806-0 --3----- 31D0306VB001A10 1.6mm,V:-0,Size:27.5*21x1.6mm ROTARY VOLUME 10K(RV142B-40-20AW- --3----- 3VDRB4020AWB140 B14) ,...
  • Page 21 PK7 SILICON RUB,DIA 11.6 P=447U -2------ 5C005070447UZZ0 PK-7 NUMBER BUTTON,BLACK -2------ 5C00507BLACKMD0 PRINTING"0~9"" +""-" , CONDUCTIVE RUBBER,M501-08A -2------ 5CB008A00000ZZ0 PITCH14 ,1PCS=40DOTS DD-306 DRUM PAD(L) RUBBER, -2------ 5CD0449BLACKZZ0 BLACK DD-306 DRUM PAD(S) RUBBER, -2------ 5CD0450BLACKZZ0 BLACK PK7 SPEAKER FLET,SIZE:φ -2------ 5FA011600B00000 116mm DIA: 0.1mm BLACK...
  • Page 22 -2------ 5PC003ABB0L00S0 MC-3A(LD-80) BATTERY BOX -2------ 5PC003ACB0A0PS0 DOOR,HIPS GRAY MC-50 POWER SWITHC CAP,HIPS BLACK -2------ 5PC0050UP0L00S0 -2------ 5PD0306HE0010A1 DD-306 LED COVER (L),ABS DD-306 LED COVER(S),ABS -2------ 5PD0306HE0010A2 DD-306 TOP CABINET,HIPS,GRAY -2------ 5PD0306SB0A0PS0 DD-306 TOP CABINET HIPS,HIPS -2------ 5PD0306ST0A2TS2 SCREW 2*10PA(black),CROSS SOCKET FOR LED COVER &...
  • Page 23 Code# Unit Source Usage U/M SCREW 3*8PWB(W DIA11.5MM),BLACK,CROSS SOCKET FOR SPEAKER MOUNTING -2------ 5SWXB030080B2B1 WASHER DIA:11.5MM DD-306 LCD DISPLAY PVC,SILVERY -2------ 6PD0306CD000010 DUBBLE SIDE -2------ 7FAD28MM0000000 ADHESIVE,SIZE DIA 28mm , UL ADHESIVE,F/13-16AFR , -2------ 7FKF13160AFR000 DD-306 AMP.BOARD PART , -2------ B11D0306AB10 DD-306 AMP.BOARD PCB 1805-...
  • Page 24 Bills of Material Component Listing ( Location) PN:00D0306HKS0 Version: Description:Digital Drum ,DD306 Global Standard Configuration Unit:SET Description / Remarks Location Level Code# Unit Source Usage U/M DIP RESISTANCE,1K ohm(1/4w)+5%- R21,R51 --3----- 3RDC102JB2D0020 5% , DIP RESISTANCE,10K ohm(1/4w)+5%- --3----- 3RDC103JB2D0020 5% , DIP RESISTANCE,100K --3----- 3RDC104JB2D0020 ohm(1/4w)+5%-5% ,...
  • Page 25 U1,U2 IC REGULATOR LM2940CT DIP TYPE , --3----- B3IDLM2940CT0000 DD-306 MAIN BOARD -2------ B11D0306MB10 Lithium Coin Battery,CR2032 3V , --3----- 2B0L003CR203200 DD-306 MAIN BOARD PCB 1804- 31-1804-9 --3----- 31D0306MB094C60 9,1.6mm,V: -9,Size:108x124x1.6mm ELECT CAP 1uf/50V +20% -20% --3----- 3CDE105M5005110 5*11mm ,...
  • Page 26 Bills of Material Component Listing ( Location) PN:00D0306HKS0 Version: Description:Digital Drum ,DD306 Global Standard Configuration Unit:SET Description / Remarks Location Level Code# Unit Source Usage U/M 0.1uf/10V +/-10% A SIZE:3.2*1.6 , TANTAIUM --3----- 3CST104K10A0000 ELECTROLYTIC CAP/SMD 0.22uf/25V +/-10% A SIZE:3.2X1.6 , TANTAIUM C114 --3----- 3CST224K25A0000 ELECTROLYTIC CAP/SMD...
  • Page 27 Bills of Material Component Listing ( Location) PN:00D0306HKS0 Version: Description:Digital Drum ,DD306 Global Standard Configuration Unit:SET Description / Remarks Location Level Code# Unit Source Usage U/M SMD RESISTANCE,220 ohm(1/8w)+5%- R101,R103,R104,R117. --3----- 3RSC221JB308050 5%,SIZE:0805 , SMD RESISTANCE,2.2K ohm(1/8w)+5%- R12,R118. --3----- 3RSC222JB308050 5%,SIZE:0805 , SMD RESISTANCE,24K ohm(1/8w)+5%- --3----- 3RSC243JB308050...
  • Page 28 Bills of Material Component Listing ( Location) PN:00D0306HKS0 Version: Description:Digital Drum ,DD306 Global Standard Configuration Unit:SET Description / Remarks Location Level Code# Unit Source Usage U/M Copper Wire Jumper,L:3mm , R1142 --3----- 4CJQ01000030000 PIN(Male) Header JP3,JP4 --3----- 4CPD108000254V0 Connector,DIP 8Pins/2.54mm , PIN(Male) Header --3----- 4CPD109000254V0 JP5,JP6...