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Akai HEAD RUSH E2 Service Manual
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TAP DELAY / TAPE ECHO SIMULATOR / LOOPING RECORDER
SERVICE MANUAL
1

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Summary of Contents for Akai HEAD RUSH E2

  • Page 1 TAP DELAY / TAPE ECHO SIMULATOR / LOOPING RECORDER SERVICE MANUAL...
  • Page 2: Safety Instructions

    SAFETY INSTRUCTIONS INFORMATIONS 1. Parts identified by the symbol are critical for safety. SYMBOLS FOR PRIMARY DESTINATION Replace them only with the parts number specified. Unit destinations are indicated with letters as shown below. 2. In addition to safety, other parts and assemblies are Symbols Principal Destinations specified for conformance with such regulations as those...
  • Page 3: Specifications

    I. SPECIFICATIONS INPUT (Input impedance : 500k ohms or more) MIX OUT (Out put impedance : 1k ohms or less) Connectors HEAD1/EFFECT - HEAD4 (Out put impedance : 1k ohms) DC IN (9Volts) LEVEL, HF DAMP, FEED BA CK, TIME COA RSE/TIME, TIME FINE/ HEAD G AP, Controls RATIO, MODE SELECT, LOOP LEVEL, LOOP TIME, FOOTSWITCH x 2 Indicator...
  • Page 4 II. DISASSEMBLY In case of trouble, etc., necessitating dismantling, please dismantle in the order shown in the illustrations. Reassemble in the reverse order. SERVICE MANUAL...
  • Page 5: How To Use This Parts List

    III. PARTS LIST ATTENTION 1. When placing an order for parts, be sure to list the Part No., Model No. and the description of each part. Otherwise, the non-delivery of the part or the delivery of a wrong part may result. 2.
  • Page 6 4. FINAL ASSEMBLY BLK 1. PC BOARD BLK Ref.No. Part.No. Description Ref.No. Part No. Description 812668J FOOT B L8024A020A PC(#) MAIN BLK E2 L8024A020A PC(#) MAIN BLK E2 394414J BT BID30X08STL BZN PC(#) MAIN BLK E2 CONSISTS OF FOLLOWING PC BOARDS. 399295 BID30X06STL NI3 822025X...
  • Page 7 FINAL ASSEMBLY BLK SERVICE MANUAL...
  • Page 8 4-7-3, KITA-YAMATA, TSYZUKI-KU, YOKOHAMA, JAPAN SERVICE SECT. PHONE : +81-45-914-8530 FAX : +81-45-914-8531 SERVICE MANUAL...
  • Page 9 L-TIME. D201 L-934SGD GREEN LED-ON/OFF. C201 10/16(MS5) C1 10/16 L-LEVEL. D202 L-934SGD GREEN LED-ECHO. C202 10/16(MS5) TIME. D203 L-934SYD YELLOW C3 10/16 LED-DELAY. 10/16 C203 10/16(MS5) GAP. L-TIME. D204 L-TIME L-LEVEL. L-934SRD-G RED L-LEVEL LED-ECHO. LED-ECHO LED-DELAY. LED-DELAY LED-REC. FBACK. PB1/AN1 P21/RXD TIME...