Rotel RB 976 Mk2 Service Manual

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2 Parts List-1 C501.502 C503.504 C505.506 C507.508 C511.512 C513.514 C515-518 C519.520 C551 D501-504 D551.552 R501.502 R503.504 R505.506 R507.508 R509.510 R511.512 R513.514 R515.516 R517.518 R519.520 R521.522 R523.524 R525.526 R527.528 R529-532 R533-536 R537.538 R539 R551.552 R553.554 R555.556 R557.558 R559 R560 R561 R562 R563 R564 R565 T501-506 T507.508 T509.510 T511-514 T515.516 T551.552 T553.554 601-.701- C401 C407-412 C421 C422 C423 X-1280 PCB ASSEMBLY 041 UTES1H100-FB 044 S50V330PJ 044 S50V220PJ 041 UTES1E101-FB 041 UTES1H010-FB 044 S50V390PJ 044 S50V150PJ 041 UTES1H100-FB 041 UTES1H100-FB 034 T1N4148-86 034 T1N4148-86 054 TMF1001 054 TMF2702 054 TMF3300 054 TMF1501 054 TMF4700 054 TMF6801 054 TMF8201 054 TMF4300 054 TMF47R0 054 TMF3302 054 TMF1002 054 TMF1000 054 TMF2201 054 TMF6801 054 TMF2200 054 NIR2-0.22JF Þ 051 SFR001-222 054 TMF8201 054 TMF2202 054 TMF1501 054 TMF1201 054 TMF1502 054 TMF4702 054 TMF1003 054 TMF4701 034 TTC-503 Þ 054 TMF8200 054 TMF3002 054 TMF1501 032 TA1016-FG 032 TC1941-KL 032 TA1016-FG 033 B631-EF 033 D600-EF 032 TC536-FG 032 TA608-FG AS SAME AS 501-. X-1281-01 PCB ASSEMBLY 041 UTES1H101-FB 044 50MSAN104J 042 TP50V183J 041 UTES1H100-FB 044 50MSAN104JCAPACITOR ELEC.50V10UF CAPACITOR STYROL 50V330PF CAPACITOR STYROL 50V220PF CAPACITOR ELEC.25V100UF CAPACITOR ELEC.50V1UF CAPACITOR STYROL 50V390PF CAPACITOR STYROL 50V150PF CAPACITOR ELEC.50V10UF CAPACITOR ELEC.50V10UF DIODE DIODE RESISTOR METAL 1K RESISTOR METAL 27K RESISTOR METAL 330R RESISTOR METAL 1.5K RESISTOR METAL 470R RESISTOR METAL 6.8K RESISTOR METAL 8.2K RESISTOR METAL 430R RESISTOR METAL 47R RESISTOR METAL 33K RESISTOR METAL 10K RESISTOR METAL 100R RESISTOR METAL 2.2K RESISTOR METAL 6.8K RESISTOR METAL 220R RESISTOR METAL 2W 0.22R SEMI-FIXED RESISTOR 2.2K RESISTOR METAL 8.2K RESISTOR METAL 22K RESISTOR METAL 1.5K RESISTOR METAL 1.2K RESISTOR METAL 15K RESISTOR METAL 47K RESISTOR METAL 100K RESISTOR METAL 4.7K THERMISTOR RESISTOR METAL 820R RESISTOR METAL 30K RESISTOR METAL 1.5K TRANSISTOR(2SA1016K-FG) TRANSISTOR(2SC1941-KL) TRANSISTOR(2SA1016K-FG) TRANSISTOR(2SB631K-EF) TRANSISTOR(2SD600K-EF) TRANSISTOR(2SC536K-FG) TRANSISTOR(2SA608K-FG) CAPACITOR ELEC.50V100UF CAPACITOR FILM 50V0.1UF CAPACITOR MYLAR 50V0.018UF CAPACITOR ELEC.50V10UF CAPACITOR FILM 50V0.1UFC424 D421-423 K401-404 R401-406 R407-412 R415 R416.417 R418.419 R420 R421 R422 R423 R424 R425 R426 R427 R428 R429 R430 S401 S402.403 S404 T421.422 T423 U421 C951-954 C955 C956 C957 C958 C991.992 D951-954 D955 D956 F991 L951 R951 R952 R953 R954 R955 R956.957 R958 R959 R960 S991 S992 T951-953 U951 R451-453041 UTES1E101-FB 034 T1N4148-86 066 4TR-2709#3 054 TMF1001 054 TMF1003 054 TMF1502 054 TMF1002 054 TMF1502 054 TMF1002 054 TMF1001 054 TMF2202 054 TMF2203 054 TMF1203 054 TMF2202 054 TMF1002 054 TMF1003 054 TMF1800 054 TMF4702 054 TMF4703 064 4TR-2294 064 C-4606A00 064 C-4660A00 032 TC536-FG 032 TA608-FG 031 PC817B X-1281-02 PCB ASSEMBLY 043 TC500V103 041 UTES1H471 041 UTES1E101-FB 041 UTES1E221-FB 042 TP50V103J 044 DE1307E472MÞ 034 T1N4003-TB 034 TRD15JST1 034 T1N4148-86 036 5ST250Þ 022 T-1070N01 Þ 054 TMF3901 054 1WS1KJF Þ 054 TMF8203 054 TMF4702 054 TMF1004 054 TMF1003 054 TMF4702 054 2WS470JF Þ 054 TMF2202 061 C-4176A08 Þ 063 DH1U-24Þ 032 TC536-FG 031 NJM555D 019 C-3417A X-1281-03 PCB ASSEMBLY 051 4TR-2972CAPACITOR ELEC.25V100UF DIODE 2P PINJACK RESISTOR METAL 1K RESISTOR METAL 100K RESISTOR METAL 15K RESISTOR METAL 10K RESISTOR METAL 15K RESISTOR METAL 10K RESISTOR METAL 1K RESISTOR METAL 22K RESISTOR METAL 220K RESISTOR METAL 120K RESISTOR METAL 22K RESISTOR METAL 10K RESISTOR METAL 100K RESISTOR METAL 180R RESISTOR METAL 47K RESISTOR METAL 470K SLIDE SWITCH (INPUT A) SLIDE SWITCH (INPUT B.C) SLIDE SWITCH (SIGNAL SENSE) TRANSISTOR (2SC536K-FG) TRANSISTOR (2SA608K-FG) PHOTO COUPLER CAPACITOR CERA.500V0.01UF CAPACITOR ELEC.50V470UF CAPACITOR ELEC.25V100UF CAPACITOR ELEC.25V220UF CAPACITOR MYLAR 50V0.01UF SPARK KILLER DIODE ZENER DIODE DIODE MINI FUSE 250VT250MA SUB TRANSFORMER RESISTOR METAL 3.9K RESISTOR METAL 1W 1K RESISTOR METAL 820K RESISTOR METAL 47K RESISTOR METAL 1M RESISTOR METAL 100K RESISTOR METAL 47K RESISTOR METAL 2W 470R RESISTOR METAL 22K POWER SWITCH RELAY TRANSISTOR(2SC536K-FG) IC(TIMER) FUSE CLIP VARIABLE RESISTOR 50KBX2 SYMBOL PARTS NO. DESCRIPTION SYMBOL PARTS NO. DESCRIPTION

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3 Parts List-2 D481-483 D484.485 D486 D487.488 D489 D490.491 D492 K431 C801.802 C811 C812 C813 D811 D812 K811 L801.802 R801.802 R811 R813 R815 R816.817 R818 R819 R820 R821 S811 T811 U811 831-.861-. C901-904 C905.906 C931.932 C933 D901X-1281-04 PCB ASSEMBLY 034 LTL4262N 034 LTL4296N 034 LTL4262N 034 LTL4296N 034 LTL4262N 034 LTL4296N 034 LTL4262N 019 4TR-3213 X-1281-05 PCB ASSEMBLY 067 C-4635A02 X-1282-01 PCB ASSEMBLY 044 50MSAN104J 041 UTES1E101-FB 041 UTES1E470-FB 041 UTES1H4R7-FB 034 T1N4148-86 034 TRD5.6JST1 067 C-4493A01 021 TRL-331 054 2WS10JF Þ 054 TMF1003 054 TMF5602 054 TMF1502 054 TMF1203 054 2WS1.2KJF 053 CR14-104J-A 053 CR14-474J-A 054 TMF1502 063 DH2TU-24 032 TC536-FG 031 MPC1237HA AS SAME AS 801-. X-1282-02 PCB ASSEMBLY 043 TC500V103 041 50USP682 Þ 043 TC500V103 041 UTSS1H101-FB 034 RS403L ÞLED LED LED LED LED LED LED LED HOLDER 2P TERMINAL BLOCK CAPACITOR FILM 50V0.1UF CAPACITOR ELEC.25V100UF CAPACITOR ELEC.25V47UF CAPACITOR ELEC.50V4.7UF DIODE ZENER DIODE SPEAKER TERMINAL SPEAKER COIL RESISTOR METAL 2W 10R RESISTOR METAL 100K RESISTOR METAL 56K RESISTOR METAL 15K RESISTOR METAL 120K RESISTOR METAL 2W 1.2K RESISTOR CARBON 100K RESISTOR CARBON 470K RESISTOR METAL 15K RELAY TRANSISTOR(2SC536K-FG) IC(PROTECTION) CAPACITOR CERA.500V0.01UF CAPACITOR ELEC.50V6800UF CAPACITOR CERA.500V0.01UF CAPACITOR ELEC.50V100UF BRIDGED DIODED902.903 D931.932 F901.902 R901 R902 R931 911-.921-.034 T1N4003-TB 034 T1N4003-TB 036 5ST6.3 Þ 054 TMF3R30 054 TMF1802 054 TMF47R0 069 C-3417A AS SAME AS 901-. HEAT SINKER ASSEMBLY 017 SQ4-16A00 019 TO-220 019 TO-3PL 032 D600-EF 033 A1943-RO 033 C5200-RO OTHERS 011 FP-512 012 4TSA-7 012 SD4-16A00 014 4TR-2797#3 014 SQ3-15A00 015 RP-367 019 4TR-2823#2 019 4TSH-19#2 022 T-1076N01 Þ 034 SEL1124R 069 C-4629A01 Þ 072 C-4621A01 Þ 072 C-4622A01 Þ 072 C-4623A01 Þ 072 C-4624A01 Þ 081 SQ4-31A00 081 Z-203DIODE DIODE MINI FUSE 250VT6.3A RESISTOR METAL 3.3R RESISTOR METAL 18K RESISTOR METAL 47R FUSE CLIP HEAT SINKER INSULATION SHEET (S) INSULATION SHEET (L) TRANSISTOR(2SD600K-EF) POWER TRANSISTOR(2SA1943-RO) POWER TRANSISTOR(2SC5200-RO) FRONT PANEL ASSY KNOB 11F PUSH BUTTON 12F ORNAMENT SIDE BOARD UPPER COVER REAR CHASSIS PLASTIC FOOT 24F PLASTIC FOOT 50F POWER TRANSFORMER LED AC INLET AC CORD SET for STD AC CORD SET for AUSTRALIA AC CORD SET for UK AC CORD SET for CEE INSIDE CARTON STYROL MOULDING SYMBOL PARTS NO. DESCRIPTION SYMBOL PARTS NO. DESCRIPTION NOTE ON SAFTY : Symbol Þ Fire or electrical shock hazard. Only original parts should be used to replaced any part marked with symbol Þ . Any other component substitution (other than original type), may incease risk of fire or electrical shock hazard.