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Sony ECM-330 Service Manual

Sony ECM-330 Service Manual

Electret condenser microphone

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ECM-330/360
SERVICE MANUAL
US Model
AEP Model
Ver 1.0 2000.01
ECM-330/360
E Model
ECM-330
Photo : ECM-330
SPECIFICATIONS
ELECTRET CONDENSER MICROPHONE
MICROFILM

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Summary of Contents for Sony ECM-330

  • Page 1 ECM-330/360 SERVICE MANUAL US Model AEP Model Ver 1.0 2000.01 ECM-330/360 E Model ECM-330 Photo : ECM-330 SPECIFICATIONS ELECTRET CONDENSER MICROPHONE MICROFILM...
  • Page 2: Section 1 General

    SECTION 1 This section is extracted from GENERAL instruction manual. LOCATION AND FUNCTION OF CONTROLS – 2 –...
  • Page 3: Section 2 Disassembly

    SECTION 2 DISASSEMBLY The equipment can be removed using the following procedure. Switch board Case ASSY, microphone Translation board (ECM-330 only) Note : Follow the disassembly procedure in the numerical order given. 2-1. CASE ASSY, MICROPHONE 5 Remove solder Frame...
  • Page 4 2-3. TRANSLATION BOARD (ECM-330 ONLY) Bushing holder Cover (A) Translation board 7 Claw Core wire Ground wire Bushing 5 Remove solder 6 Remove Plug (P1) solder Orange 7 Claw White 1 Claw Frame 1 Claw Sheet, blind – 4 –...
  • Page 5: Schematic Diagram

    ECM-330/360 SECTION 3 DIAGRAMS 3-1. PRINTED WIRING BOARDS OPEN:ECM-360 TAP1 [SWITCH BOARD] (SIDE A) ECM-330 SHORT:ECM-330 WHT(ECM-330) [TRANSLATION BOARD] (SIDE A) BLK(ECM-360) ECM-360 (CASE) ECM-360 TAP1 (OUTPUT) MIC1 Semiconductor Location Ref. No. Location 1-675-789- DRY BATTERY (11) 1-675-790- (11) SIZE "AA"...
  • Page 6 1-675-789-11 SWITCH BOARD ACCESSORIES & PACKING MATERIALS ************* ******************************* ECM-330 < CAPACITOR > 1-766-783-11 ADAPTOR, PLUG (ECM-330:US,E,ECM-360) 1-791-751-11 CORD, MICROPHONE (DIA. 4.8) (ECM-330) 1-127-569-11 TANTAL. CHIP 100uF 1-791-752-11 CORD, MICROPHONE (DIA. 4.8) (ECM-360) 1-127-569-11 TANTAL. CHIP 100uF 2-100-951-04 ADAPTER, SCREW, STAND (SAD-34) 1-163-009-11 CERAMIC CHIP 0.001uF...