Sony NC-AA MDR-RF950, Руководство по обслуживанию

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MICROFILM
SERVICE MANUAL
WIRELESS STEREO HEADPHONES
US Model
Canadian Model
SPECIFICATIONS
MDR-RF950
MDR-RF950 is headphones
in MDR-RF950RK. TABLE OF CONTENTS
1. GENERAL
................................................................. 2
2. DISASSEMBLY
......................................................... 3
3. ELECTRICAL ADJUSTMENTS
3-1. Checking/Adjusting Receiving Frequency ..................... 5
3-2. Checking/Adjusting Degree of Modulation
of Main Carrier (L + R) .................................................. 6
3-3. Checking/Adjusting Separation ...................................... 7
4. DIAGRAMS
4-1. Printed Wiring Boards ..................................................... 11
4-2. Schematic Diagram ......................................................... 13
5. EXPLODED VIEWS
................................................ 15
6. ELECTRICAL PARTS LIST
............................... 17
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
Ver 1.0 1998. 06