Rotel RB-2000 Service Seite 13

2SA913
2SA957
25C1913
2SC2167
2SB605
2SD571
3 HA12002
, 2345676
NN UPA63H
2SA912
2SA921
25C1885
2501980
2SA1007A
25C2337A
7
§ 3 NJM4558
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Driver Circuit Board Diagram
Schaltung der Treiberstufe
Diagramme de la plaquette du circuit de l'étage d'attaque
To 9004, L-CH
To PROTECTION PCB
Jo QOO!, L~CH To 9002, L-CH ; To 0004, L-CH To Q002, L-CH
0005, R-CH To Q006, R~CH To C004 To Q008, R-CH To QO06, R-CH To Q008, R-CH (1), b- CH
(B) (Cc) (=) (B) (€) (E) (2), R~- CH
To POWER SUPPLY PCB To PROTECTION PCB | To Q002,L~CH To Q003, L-CH To Q003, L-CH To QOOl, L-CH To Q003, L-CH
To DIRECT INPUT L+CH CONNECTOR (7)
L-CH (8) Q006, R= CH To COO3 Q007, R-CH To Q007, R~CH
To Q005, R~CH To Q007, R~CH To coos
JACK R-CH CONNECTOR (8) R-CH (9) (B) (+) (Cc) (B) (E) (E) (-)
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Power Meter Circuit Board Diagram
Leistungsmesserschaltungsplatine
Diagramme de la plaquette du circuit des indicateurs de puissance
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To SPEAKER SW To POWER SUPPLY PCB To SPEAKER SW
PCB (1) CONNECTOR (9) PCB (2)
Protection Circuit Board Diagram
Schutzschaltkreisplatine
To PROTECTION
Power Supply Circui
Stromversorgungssc
Diagramme de la pla
To INRUSH
To FUSES PCB ABSORBER PCE
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Diagramme de la plaquette du circuit de protection
To MAIN AMP PCB INDICATOR To METER To MAIN AMP PCB To POWER SUPPLY PCB
L-CH(I7) , R-CH(I7) (2),0) LAMP L-CH(4),R-CH(4) CONNECTOR (iO)
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(1) (2)
18