Electrocomp-EML200-sq-sm维修电路原理图.pdf

INTERFACING THE EML 401 MODULE WITH THE EML 101 OR EML 500* KEYBOARD SYNTHESIZERS EML 101 (Note Diagram 1-1) Connect as indicated. The TUNE rotary control is used to tune the 401 oscillators and filters in relation to the 101s sources. They may be tuned to unison or to varied intervals. EML 500 (Note Diagram 1-2) To control the oscillators of the 401 from the EML 500, simply connect the CONTROL VOLTAGE output of the EML 500 to the oscillator control input of the EML 401 marked -Vext. Tuning the 401s oscillators to either unison or intervals in respect to the EML 500s is accomplished with the TUNE control know on the 401 Initiating the 401s voltage control envelope generator is realized by taking a patchcord and connecting the GATE output from the EML 500 to, the TRIGGER input of the EML 400 Sequencer or of the EML 401 module. In order to have the Filter track the Keyboard control voltage a patchcord must be connected from the MULT jack to the filter s Vext jack. Carefully note Diagrams 1-1 and 1-2. * The EML 500 synthesizer does require some modifications in order to make a complete and effective interfacing. RadioFans.CN 收音机爱 好者资料库ELECTROCOMP* SEQUENCER I. IMC. VtRNON. CONN M e/ EML 200 STUDIO SYNTHESIZER as the SOURCE and MODIFIER SECTION for the EML 400 SERIES SEQUENCER. KEYBOARD CONTROL OF VC01 & VC02. Adjust the frequency controls of the 200s oscillators so that the oscillators just tick11 at a rate of 1 per second or less. The Swing control is used for octavation. SWITCH A ON TIME B ON TIME :, 6 Electro Conp MOOCi. EML-200 ELECTRONIC MUSIC LAB. INC. P.O. BOX M, VEHNON CONN Q6063 J HIGH RSS-v r LOW PASS-FILTER FILTER -Oh rOh PlliE DURATION j in MANUAL_ ATTACK PUSH WAVE SHAPER 30 31 CHANNEL* GAINk LSr0 VE STtREO RIGHT L IS) W O Q 37 38 39 -r Jo 1 MIXERS AND PAN o o o 8 T RING MOD.-o AMP MODEL EML-300 -POWER RadioFans.CN 收音机爱 好者资料库AREA OF INTEREST DETAILED BELOW 100/101 MODIFICATION FOR SEQUENCER OWNERS This modification permits Oscillator 3 and Oscillator 4 to be controlled from the Sequencer. 1. Remove the 4 or 5 alien screws located around the periphery of the synthesizers panel. 2 While facing the 100/101 lift the right side of panel out first (the OUTPUT MIXER side). Slide the panel to the rignt and out. 3. Set the panel on a firm surface on its control knobs. Locate board #1 (see below). For 100s and 101s before serial number 410: to anything. Wire as shown: #1 BOARD For 101 *s from serial number 410 to number 646, c 4. (same as previous page) 5. (same as previous page) Wire as shown: o b*t&rJ *K # 1 BOARD c (TOJ If this procedure generates any questions, please dont hesitate to call or write before proceeding. AH3 ito/ li hi -4-OAA7V o A/ 0 7 ?05O Lh o OSO Nl OZ U-L-/V 710/ bti i jJe-e rIIi OJL J.no AN 3 hi r ITS WV m U hL-0 Z-5 S$yl OlSOh/ fDf 1 Th n oi Itf XI 30OH XoS x oLb 5 v/ *-ovw 6 o-i 7.f) f /f. W/ 1 r 8 I: fi AV 1| O hL-Ll-S or/ 59yn p/snu f UL -vvw 90S i 1 05 1 CT 1 -AAA/-W