Marantz SR4000 Service Manual - Page 51

10-2 MAINS BOARD - CIRCUIT DIAGRAM 1 2 3 4 5 6 7 TO MAINS TRANSFORMER PRIMARY SIDE MAINS BOARD Stand by Relais 1062 A LIVE 1061 1 NEUTRAL 2 1056 1 2 97TS-031A not in all versions 5051 21 4 3 SDT-R Only for SR4000 4n7 B 2055 only for /U 9054 9055 not for /K 9056 4 56 only for /K 1055 SDKGA only for /K 1 23 1065 see table 9059 1051 1 2 not for /U C 1053 1 2 not for /U Only for SR4000 1067 T1A not for /U not for /K VALUE TABLE for FUSES 1065 and 1066 Power Version SR3000 SR4000 50W 100W /N,/K 3,15A 4A /U 4A 6,3A not for /N 1066 see table 9063 only for /N 7 5 3 1 1063 only for /K 2 1 1064 6051 3052 1N4148 1K 6062 3053 1N4148 1K D 1052 (SR3000) 1054 (SR4000) 1 2 /U only E F FR960/970 Mains Board 07 05 99 1 2 not for /K 9060 1068 T200mA only for /K 10M 3051 only for /U S 3 4 5052 5 6 4 7 3 8 2 9 1 10 Stand by Transformer 3059 10k not for /K 1069 T315mA 9096 only for /K S 2051 47n 1N4003GP (4x) 6052 6055 6053 6056 6065 1N4003GP 3056 10K S S 5 6 7 2053 100u 2054 100u 25 BZX79-C8V2 6061 47n 2052 3054 4K7 10-2 8 9 1N4148 1N4148 6057 6058 3058 2K2 7053 BC337-25 6063 1N4148 1N4148 12R 3057 6064 S S 9061 not for /K 0051 1 REL 2 MFD 3 +V 4 GND S EH-B 7051 BC327-25 6059 1N4003GP 3055 2K2 7052 BC547B 6060 1N4003GP S ELECTRONIC VOLTAGE SELECTOR FOR STAND BY CIRCUIT FOR /K ONLY 8 9 0051 D9 1051 B1 1052 D1 1053 C1 1054 D1 1055 B5 1056 A2 A 1061 A1 1062 A3 1063 B6 1064 C6 1065 B6 1066 C6 1067 B2 1068 D4 1069 D6 2051 E6 2052 E7 B 2053 F7 2054 F7 2055 B2 3051 F4 3052 C6 3053 C6 3054 E8 3055 E8 3056 F6 3057 C9 3058 B8 3059 E6 C 5051 A2 5052 D5 6051 D6 6052 E7 6053 E6 6055 E7 6056 E7 6057 B9 6058 B9 6059 E9 6060 F9 6061 F8 D 6062 D6 6063 B9 6064 C9 6065 F6 7051 E8 7052 F8 7053 B9 9051 A2 9052 B2 9053 A2 9054 B2 E 9055 A4 9056 A6 9057 B6 9059 B4 9060 D4 9061 D8 9063 C6 9064 A5 9065 B1 9066 B1 9092 E2 9093 E2 F 9094 F2 9095 F2 9096 D6 MAINS TRAFO PART Primary part Trafo 8076 7 5 To 1063 3 mains board 1 9071 9072 9073 9074 8077 2 To 1064 mains board 1 9075 9076 * SR3000 SR4000 1082 T3A15 T5A 1083 T3A15 T5A 5001 1 2 1 3 2 4 3 5 4 6 5 7 6 8 9 10 11 12 1081 T5A *1083 *1082 1084 T5A Secondary part Trafo 1074 1 2 3 4 5 9078 1073 1 2 To 1251 3 monoboard 4 supply 5 9077 To 1252 monoboard supply 3058 only for /K 1R 9097 not for /K 1072 1 2 To 1255 3 monoboard 4 supply 1079 T2A 1078 T1,6A 1071 1 2 To 1253 monoboard 3 supply