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Technics SH-DX1200 Service Manual
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Technics SH-DX1200 Service Manual

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ORDER NO. EMID0009039A3
Audio Mixer
SH-DX1200
Colour
(K)............Black Type
Area
(GN)..........Oceania.
Please file and use this manual together with the service manual for
Model No.SH-DJ1200, Order No.AD9609186C0.
SPECIFICATIONS
Specification
1

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Summary of Contents for Technics SH-DX1200

  • Page 1 ORDER NO. EMID0009039A3 Audio Mixer SH-DX1200 Colour (K)....Black Type Area (GN)..Oceania. Please file and use this manual together with the service manual for Model No.SH-DJ1200, Order No.AD9609186C0. SPECIFICATIONS Specification...
  • Page 2 Input sensitivity/input impedance PHONO 1.5 to 15mV/47k LINE 100 to 1000mV/more than 10k AUX/EFFECTOR 150mV/47k 0.7mV/1k Rated output voltage LINE 1V/600 MONITOR 2V/2.2k PHONES 1.5V/100 (100 load) 1V2.2k Maximum output voltage (10k load excluding headphones) LINE MONITOR 8V (headphones open) PHONES 1.5V (100 load)

  • Page 3: Additional Instructions

    - This simplified service manual is provided to indicate the differences between the original No. SH-DJ1200 and the subsequent model No. SH-DX1200. 2. Additional Instructions 1. CROSS FADER KIT (RFKVHDX1200A) - CROSS FADER VR. (1pc) - P.C.B. (1pc) - CONNECTOR (1pc)

  • Page 5: Schematic Diagram

    3. Schematic Diagram 3.1. Notes S101 CH. A input selector switch in “PHONO” position. S102 Cross fader switch. S201 CH. B input selector switch in “PHONO” position. S701 Headphones monitor selector switch in “A” position. S801 Power ON/OFF switch in “ON” position. VR101-1,101-2 CH.
  • Page 6 CHANNEL FADER control (INPUT A). VR103-1,103-2 CHANNEL FADER control (INPUT B). VR104-1,104-2 CROSS FADER control. VR201-1,201-2 CH. B input sensitivity control. VR301-1,301-2 CH. A high-range level control. VR302-1,302-2 CH. A low-range level control. VR401-1,401-2 CH. B high-range level control. VR402-1,402-2 CH.
  • Page 7 the internal impedance of the tester or the measuring unit. - Important safety notice: / Components identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer’s specifiedparts. - This schematic diagram may be modified at any time with the development of new technology.
  • Page 8 assembly, and in accordance with the laws governing part and product retention. After the end of this period, the assembly will no longer be available. Ref. No. Part No. Part Name & Description Pcs Remarks RYP0945B-K PANEL ASS'Y RMS0562 SCREW RMS0564 BOSS RMN0203...
  • Page 9 Ref. No. Part No. Part Name & Description Pcs Remarks RQCB0169 SERVICENTER LIST C101,02 ECBT1H181KB5 50V 180P C103,04 RCE1HKA3R3BG 50V 3.3U C105,06 ECEA1CKS330 16V 33UF C107,08 ECBT1E223ZF 25V 0.022U C109,10 ECBT1H391KB5 50V 390P C111,12 ECQB1H562JF3 50V 5600P C113,14 ECQB1H223JF3 50V 0.022U C115,16 ECBT1C472KR5 16V 4700P C117,18...
  • Page 10 Ref. No. Part No. Part Name & Description Pcs Remarks C411,12 ECQB1H273JF3 50V 0.027U C413,14 ECQB1H272JF3 50V 2700P C415-18 ECA1CM221 16V 220UF C419-22 ECQB1H152JF3 50V 1500P C423,24 ECQB1H682JF3 50V 6800P C425,26 ECEA1CKS101 16V 100U C427,28 ECA1CM221 16V 220UF C503,04 ECBT1E223ZF 25V 0.022U C505,06 ECBT1H330J5...
  • Page 11 Ref. No. Part No. Part Name & Description Pcs Remarks C809 ECEA0JKS101 6.3V 100U C810 ECEA1CKS101 16V 100U C811 ECBT1E223ZF 25V 0.022U C812 ECA1EM472 25V 1000U C813 ECKR1H103ZF5 50V 0.01U CN101 RJS6T4ZA CONNECTOR(6P) CN102 RJP6G17ZA CONNECTOR(6P) CN103 RJP5G17ZA PLUG(5P) CN104 RJS3T4ZA CONNECTOR(3P) CN105...
  • Page 12 Ref. No. Part No. Part Name & Description Pcs Remarks IC201 AN6558F IC,PHONO EQ AMP IC202 UPC4570C IC,BUFFER AMP IC301-04 UPC4570C IC,TONE AMP IC401-04 UPC4570C IC,TONE AMP IC501 AN6558F IC,BUFFER AMP IC502-04 UPC4570C IC,METER AMP IC505-07 BA682A IC,LED DRIVE IC601 AN6558F IC,MIC AMP IC602...
  • Page 13 Ref. No. Part No. Part Name & Description Pcs Remarks R125,26 ERDS2FJ224 1/4W 220K R127,28 ERDS2FJ102 1/4W 1K R129,30 ERDS2FJ563 1/4W 56K R141-44 ERDS2FJ223 1/4W 22K R145-48 ERDS2FJ472 1/4W 4.7K R149,50 ERDS2FJ182 1/4W 1.8K R151,52 ERDS2FJ103 1/4W 10K R153-56 ERDS2FJ474 1/4W 470K R161-64 ERDS2FJ103...
  • Page 14 Ref. No. Part No. Part Name & Description Pcs Remarks R517,18 ERDS2FJ563 1/4W 56K R519 ERDS2FJ100 1/4W 10 R521,22 ERDS2FJ222 1/4W 2.2K R523,24 ERDS2FJ561 1/4W 560 R525,26 ERDS2FJ102 1/4W 1K R531,32 ERDS2FJ683 1/4W 68K R533-35 ERDS2FJ822 1/4W 8.2K R537-39 ERDS2FJ103 1/4W 10K R541-43 ERDS2FJ103...

  • Page 15: Cabinet Parts Location

    Ref. No. Part No. Part Name & Description Pcs Remarks VR104 EVBNK9M20B15 VR,CROSS FADER VR104S EVBNK9M20B15 VR,CROSS FADER VR201 EVJC20F03B24 VR,TRIM VR301,02 EWCCU3FB7G54 VR,HIGH/LOW VR401,02 EWCCU3FB7G54 VR,HIGH/LOW VR501 EVJC20F03V15 VR,MASTER VR601 EVJ01BF03D54 VR,MIC VR602 EVJC20F03D54 VR,AUX/EFFECTOR VR701 EVJCACFA7G15 VR,MONITOR BALANCE VR702 EVJC20FA7V15 VR,MONITOR LEVEL...
  • Page 17 10. Packaging...
  • Page 18 K000900000YH...