Sony CU-F780, E672, E700, F117, G780 MA-109

AB C D

4-4 CU-F780/G780/E700/E672/F117

2

3

4

5

1

CN-2089

MA-109

4-3. Schematic Diagrams

CN-2089, MA-109

BLK

BLUE

WHT

T101

C103

100uF

10V

C101

15pF

C102

0.33uF

35V R103

24k

2000M

R101

R102

24k

Q101

2SK67A-J5

MIC1

HOT

GND

ECM-VCC

HOT

GND

VCC

D101

UMZ8.2T-T106

R102

39k

D102

UMZ8.2T-T106

D-WHT

RED

BLK

ECM-WHT

CN-2089

MA-109

Contents

Main Page Table of Contents 1. Operating Instructions 2. CU-F780/CU-G780 3. CU-E700 4. CU-E672 5. CU-F117 1-1 CU-F780/G780/E700/E672/F117 Section 1 Operating Instructions 37 A Operating Instructions operating instructions 1-2 Frequency response and directivity CU-E700 CU-G780 CU-E672 2. CU-F780/CU-G780 2-1 2-1. Service Overview 2-1-1. Notes on Attach i n g t h e C N -2089 Board 2-2. Board Layout CN-2089 2-3. Schematic Diagrams CN-2089 CN-2089 TO UNIT TO CN-2055 2-4. Spare Parts 2-4-1. Notes on Repair Parts 2-4-2. Exploded Views and Parts List 2-4-3. Electrical Parts List 2-4-4. Supplied Accessories 3-1 3. CU-E700 CARSULE CN-2089 Board 3-1. Service Overview 3-2. Board Layout MA-56 3-3. Schematic Diagrams MA-56 CN-2089 5 3-4. Spare Parts 3-4-1. Notes on Repair Parts 3-4-2. Exploded Views and Parts List 3-4-3. Electrical Parts List 3-4-4. Supplied Accessories 4-1 4-1. Service Overview 4. CU-E672 Grip SG, Joint 4-2 Capsule Black Assy Capsule Comple Pwb, Capsule Base Assy 4-3 4-1-2. Notes on Attach i n g t h e C N -2089 Board 4-2. Board Layout CAPSULE CN-2089 Board MA-109 [|DIODE|] [|TRANSISTOR|] MA-109 4-3. Schematic Diagrams MA-109 CN-2089 BLUE 4-4. Spare Parts 4-4-1. Notes on Repair Parts 4-4-2. Exploded Views and Parts List 4-4-3. Electrical Parts List 4-4-4. Supplied Accessories 5-1 5-1. Service Overview 5. CU-F117 OMNI UNIT 5-3. Schematic Diagrams CN-2089 CN-2089 TO UNIT TO CN-2055 OMNI-UNIT 5-4. Spare Parts 5-4-1. Notes on Repair Parts 5-4-2. Exploded Views and Parts List 5-4-3. Electrical Parts List 5-4-4. Supplied Accessories

Sony service manual MA-109

Models: CU-F780 E672 E700 F117 G780

AB C D

2

3

4

5

1

4-3. Schematic Diagrams

CN-2089, MA-109

BLK

BLUE

WHT

Q101

2SK67A-J5

CN-2089

MA-109