Read Sony SRS-RF80R / SRS-RF80RK / TMR-RF80 Service Manual online
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SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE WITH
MARK
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ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
SRS-RF80R/RF80RK/TMR-RF80
TABLE OF CONTENTS
1. GENERAL
·········································································· 4
2. DISASSEMBLY
2-1. Grille bracket ································································· 5
2-2. Front cabinet section, Rear cabinet section ··················· 6
2-3. Nickel cadomium battery, Speaker (057F022) ·············· 6
2-4. Cabinet (Top section), JACK Board, RX board ············ 7
2-5. CHARGE board, SW board ·········································· 7
2-6. AMP board, MEGABASS board,
2-2. Front cabinet section, Rear cabinet section ··················· 6
2-3. Nickel cadomium battery, Speaker (057F022) ·············· 6
2-4. Cabinet (Top section), JACK Board, RX board ············ 7
2-5. CHARGE board, SW board ·········································· 7
2-6. AMP board, MEGABASS board,
REFLECTOR board ······················································ 8
2-7. Drive (030F034) ···························································· 8
3. ELECTRICAL ADJUSTMENTS
································· 9
4. DIAGRAMS
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4-1. Block Diagrams
– SRS-RF80R – ··························································· 13
– TMR-RF80 – ···························································· 14
– TMR-RF80 – ···························································· 14
4-2. Printed Wiring Boards (SRS-RF80R)
– RX Bord Section – ··················································· 15
4-3. Schematic Diagram (SRS-RF80R)
– RX Bord Section – ··················································· 16
4-4. Printed Wiring Boards (SRS-RF80R)
– AMP Bord Section – ················································ 17
4-5. Schematic Diagram (SRS-RF80R)
– AMP Bord Section – ················································ 18
4-6. Printed Wiring Board (TMR-RF80) ···························· 19
4-7. Schematic Diagram (TMR-RF80) ······························· 20
4-7. Schematic Diagram (TMR-RF80) ······························· 20
5. EXPLODED VIEWS
5-1. Front Cabinet Section (SRS-RF80R) ·························· 21
5-2. Rear Cabinet Section (SRS-RF80R) ··························· 22
5-3. TMR-RF80 ·································································· 23
5-2. Rear Cabinet Section (SRS-RF80R) ··························· 22
5-3. TMR-RF80 ·································································· 23
6. ELECTRICAL PARTS LIST
······································· 24
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