Rotel-RMB1077-pwr-sm 电路图 维修手册.pdf

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1、Technical Manual RMB-1077 Table of Contents Specification Specification.1 Parts List.25 Destination Setting.6 PCB Assembly.8 Schematic Diagram.9 Power Configurations (FTC) 7 x 100 watts/ch into 8 ohms Watts/Channel 100 watts, all channel driven, with 20KHz filter, 8 ohm load, 20-20kHz, 0.03% THD Tot

2、al Harmonic Distortion(20-20kHz, 8 ohms) 0.03 % 200 watts Intermodulation Distortion(60Hz : 7kHz, 4:1) 0.03 % Frequency Response ? 10 Hz - 80 KHz ( 3dB) Dampning Factor(8 ohms) 400 27.4 dB Signal to Noise Ratio(IHF A network) 105 dB Input Sensitivity / Impedance 1.2 volts / 8.3 k ohms Power Requirem

3、ent 120 volts 60 Hz 230 volts 50 Hz Power Consumption 400 watts Panel Height 432 x 72 x 415 mm 171/8 x 27/8 3/8 3/8 x 16 inches inches Dimensions (W x H x D) 60 mm, 2 Weight (net)7.8 kg, 17.2 Lb. 10-10 SHINSEN-CHO , SHIBUYA-KU, TOKYO 150-0045, JAPAN Serial. NO. Quality Uncompromised Y-385A-0510/pdf

4、SEVEN CHANNEL POWER AMPLIFIER Power Output (4 Ohms, 0.09%, THD) Amp Gain USA Europe 70 watts - Idling 3 watts - Standby Wiring Diagram .7 RadioFans.CN 收音机爱 好者资料库 POWERPROTECTION SEVEN CHANNEL POWER AMPLIFIER Appearance RMB-1077 Please request: When the fault are in the 250A or 250ASP module, replace

5、 the module and send back the modules later. RadioFans.CN 收音机爱 好者资料库 2 Parts List 1/2 RMB-1077 SYMBOLPARTS NO.DESCRIPTION 501 X-1415PCB ASSY D94,95019 TO-220MICA SHEET TBM-51W-15 #9036 L9021 2648701170LINE FILTER COIL L1-7021 LF-173A00FILTER COIL IC11-15031 AD629ANIC (DIFFERENCE AMP) IC19-21031 NJM2

6、901NIC (QUAD COMPARATOR) IC16-18031 NJM4558DDIC (OPE DUAL) Q10-13032 TA608-FGTRANSISITOR 2SA608KAA-FG Q14-17,70-73,91032 TC536-FGTRANSISITOR 2SC536KAA-FG D94,95034 IRL1605CDIODE D91-93034 T1N4148-86DIODE 1N4148TAP-50 D10-19034 TRD5.6JST1ZENER DIODE 5.6V (AB2) C90-94041 EEUFC1J102 ELECTROLYTIC CAPACI

7、TOR 63V1000uF C21-24041 TUTES1C101-7TFELECTROLYTIC CAPACITOR 16V100uF C19,20041 TUTES1H100-7TFELECTROLYTIC CAPACITOR 50V10uF C71,72041 TUTES1H2R2-7TFELECTROLYTIC CAPACITOR 50V2.2uF C96043 TC50V220 CERAMIC CAPACITOR 22pF C15-18043 TC50V331 CERAMIC CAPACITOR 330pF C10-14043 TC50VCH100 CERAMIC CAPACITO

8、R 10pF C95044 DE1307E472MSPARK KILLER 4700pF C97044 ECQU2A105KLSPARK KILLER 275V1uF R40-55,91,92053 CR16-103J-ACARBON RESISTOR 1/6W 10K R25-29,70,71053 CR16-104J-ACARBON RESISTOR 1/6W 100K R58,59,72-75053 CR16-224J-ACARBON RESISTOR 1/6W 220K R76053 CR16-272J-ACARBON RESISTOR 1/6W 2.7K R20-24,30-3905

9、3 CR16-332J-ACARBON RESISTOR 1/6W 3.3K R56,57053 CR16-473J-ACARBON RESISTOR 1/6W 47K R90054 2WS10JFMOF RESISTOR 2WS 10R R10-14054 BPR56C0.01RESISTOR BPR56 0.01R(J) STRAIGHT R94054 MOF12-3M3MOF RESISTOR 1/2W 3.3M R93054 MPC71-1FMPC71 1R(K) R0-R9054 TMFR4180RSTANDARD METAL RESISTOR 180 S901061 C-4176A

10、07POWER SWICH PS3-22-P3AV TV-8 (4P PCB) JP1,2066 4TR-2709#112P PIN JACK AU (BLACK) PJ3066 4TR-2964#133P PIN JACK AU (BLACK) SP1,3,4067 C-4761A014P SPEAKER TERMINAL SP2067 C-4762A012P SPEAKER TERMINAL D002068 B2B-EHCONNECTOR WAFER 2P K11C,K17C068 B2B-PH-KSCONNECTOR WAFER 2P AC4068 B2P3-VHCONNECTOR WA

11、FER 2P K12C,K13C,K14C,K15C,K16C068 B4B-PH-KSCONNECTOR WAFER 4P K22C,K23C,K24C,K25C,K26C068 B4P-VHCONNECTOR WAFER 4P E1068 C-3681#1 PCB TERMINAL 2P P5.0 TP WD-01 I-502NA 501 X-1438PCB ASSY T101022 T-1075NO2SUB TRANSFORMER IC101031 PC817X2PHOTO COUPLER Q101032 TC3708-STTRANSISITOR 2SC3708AA-ST D102,10

12、3,104,106,107034 T1N4148-86DIODE 1N4148TAP-50 D105034 TRD12JST1ZENER DIODE 12V (AB2) D101034 W02MPOWER DIODE 1.5A 200V C101041 TUTES1E471-7TS ELECTROLYTIC CAPACITOR 25V470uF C102,103044 DE1307E472MSPARK KILLER 4700pF R105053 CR14-221J-ACARBON RESISTOR 1/4W 220 016 X-1415A01-03 PCB ASSY 016 X-1438A01

13、-02 PCB ASSY RadioFans.CN 收音机爱 好者资料库 3 Parts List 2/2 RMB-1077 SYMBOLPARTS NO.DESCRIPTION (R103)053 CR14-272J-ACARBON RESISTOR 1/4W 2.7K (R103)053 CR14-472J-ACARBON RESISTOR 1/4W 4.7K R102053 CR16-333J-ACARBON RESISTOR 1/6W 33K R101,109054 1WS120JFMOF RESISTOR 1WS 120R R104054 1WS1KJFMOF RESISTOR 1W

14、S 1K R107,108054 ERQ12AJ2R2PFUSIBLE RESISTOR 1/2W 2.2R RY101,102063 OZT-SS-112LM1RELAY DC12V TV8 S101064 C-4613A01TOGGLE SW 200DP1T2B2M7RE TJ101,TJ102065 YKB21-5103A3.5 MINIATURE JACK (ST) K102068 B2B-EHCONNECTOR WAFER 2P K101068 B3B-EHCONNECTOR WAFER 3P AC1,AC2068 C-3683#1 PCB TERMINAL 2P P7.5 TP W

15、E-11 I-752NA 011 FP-586-BFRONT PANEL ASSY (BLACK) 011 FP-586-SFRONT PANEL ASSY (SILVER) 011 VA3-01A00H/S PANEL 012 RV4-09A00PUSH BUTTON 14 (BLACK) 012 RV4-09A01PUSH BUTTON 14 (SLIVER) 014 C-4884A00SIDE CAPACITOR H=60mm (BLACK) 015 RP-430REAR CHASSIS 015 VA3-03A00FRONT CHASSIS 019 C-4714A00POWER KNOB

16、 RING 14 (BLACK) 019 C-4714A01POWER KNOB RING 14 (SLIVER) 019 C-670#18FELT 56 019 PK4-07A00TMETAL FOOT 60 034 SEL1124RLED (RED) 1X5 034 SEL1E24WLED (BLU) 1X5 036 5ST2.5FUSE 250VT2.5A 036 5ST3.15FUSE 250VT3.15A 036 5ST3.15FUSE 250VT3.15A 069 C-4629A01AC 2P INLET 6102.3100 (WIRING) 072 C-4621A03AC COR

17、D SET SJT AWG16 UL for USA 072 C-4622A02AC CORD SET for AUSTRALIA 072 C-4624A03AC CORD SET for EUROPE 081 VA3-14A00INSIDE CARTON 081 VA3-15A00SHIPPING CARTON 081 Z-215ETHAFOAM MOULDING 082 OMRMB-1077OWNERS MANUAL (E) SL, SR, C, CB1, CB2092 ICEPOWER250ADIGITAL AMP ASSY FL, FR092 ICEPOWER250ASPDIGITAL

18、 AMP ASSY (WITH POWER SUPPLY) O T H E R S 4 RMB-1077 SYMBOLPARTSDESCRIPTION 011 FP-586-BBLACK PANEL ASSY 011 FP-586-SSILVER PANEL ASSY 011 VA3-01A00H/S PANEL H60 012 RV4-09A00PUSH BUTTON 14F (BLK) 012 RV4-09A01PUSH BUTTON 14F (SLV) 034 SEL1124RLED (RED) 1X5 034 SEL1E24WLED (BLU) 1X5 Addendum List fo

19、r Black and Silver Panel Assy is included: Side Cap Knob Ring LED 3 1 2 5 Destination setting Setting Jumper for the Destination 115V or 230V on both PCBs Using Fuses T3.15 for 115V, T2.5A for 230V on both PCBs RMB-1077 1. find the Setting Jumper and FUSE in the FL and FR 092 ICEPOWER250ASP. 2. Set

20、the Jumper to the destination country voltage on both PCBs. 3. Replace the fuse value to the destination. T3.15A for 115 V and T2.5A for 230V. 4. Rewire the Jumper wire on the PCB 016 X-1438A01. Use J101 for 115V and J102 for 230V. 6 WHT Top View P3 P4 P1 P2 P3 P4 P1 P2 P2P1P2P1P2P1P2P1P2P1 NL 501 X

21、-1415-01 501 X-1415-02 501 X-1438-02 A1A2 E1 E2 K17B K17C K16C K15C K32BK31B K27B K16B K15B K14B K13B K24B K25B K12B K11B K22B K14C K13C K12C K23B K103 AC4 K26C K25CK24CK23CK22C K31C K21B D002 K11C K32C K26B 501 X-1438-01 501 X-1415-03 SLCCB1CB2SR FRFL K101 K102 AC2 AC1 12 1 L 2 N #5 S1S2 Solder X2

22、YEL/BLK BRN/BLK 068 C-4890A01 Wiring Diagram BRN WiringCNT ASSY / WIREFromTo 1To 2 1068 C-4586A01 (2P 270mm BRN/BLK)POWER LEDX-1438-01 (K102) 2068 C-4586A06 (2P 420mm YEL/BLK)PROTECTION LEDX-1415-01 (D002) 3073 RMB-1077-P#5 (BRN 220mm)X-1415-03 (S1)X-1438-01 (AC1-1) 4068 C-4890A01 (BRN)X-1415-03 (S2

23、)X-1415-01 (AC4 -L, N) 5068 C-4890A01 (WHT)X-1415-01 (AC4 -L)X-1438-01 (AC2-1) 6073 RMB-1077-P#7 (WHT 80mm)X-1415-01 (A1)AC INLET (N) 7073 RMB-1077-P#9 (BRN 80mm)X-1415-01 (A2)AC INLET (L) 8073 RMB-1077-P#15 (BRN 80mm)X-1415-01 (E2)X-1415-02 (E1) 9068 C-4879A02 (4P 130/130mm)X-1415-01 (K22B)250A SL

24、(P1)X-1415-01 (K22C) 10068 C-4879A01 (4P 130/70mm)X-1415-01 (K23B)250A C (P1)X-1415-01 (K23C) 11068 C-4879A01 (4P 130/70mm)X-1415-01 (K24B)250A CB1 (P1)X-1415-01 (K24C) 12068 C-4879A01 (4P 130/70mm)X-1415-01 (K25B)250A CB2 (P1)X-1415-01 (K25C) 13068 C-4879A02 (4P 130/130mm)X-1415-01 (K26B)250A SR (P

25、1)X-1415-01 (K26C) 14068 C-4753A02 (2P 340/340mm)X-1415-01 (K21B)250ASP FL (P4) 15068 C-4885A01 (6P 380/240mm)X-1415-01 (K31B), (K31C)250ASP FL (P1) 16068 C-4753A02 (2P 340/340mm)X-1415-01 (K27B)250ASP FR (P4) 17068 C-4885A01 (6P 380/240mm)X-1415-01 (K32B), (K32C)250ASP FR (P1) 18068 C-4878A01 (9P 2

26、10/260mm)X-1415-02 (K11B)250ASP FL (P2) 19068 C-4878A01 (9P 210/260mm)X-1415-02 (K17B)250ASP FR (P2) 20068 C-4878A02 (8P 100/260mm)X-1415-02 (K12B)250A SL (P2)X-1415-01 (K12C) 21068 C-4878A02 (8P 100/260mm)X-1415-02 (K13B)250A C (P2)X-1415-01 (K13C) 22068 C-4878A03 (8P 100/140mm)X-1415-02 (K14B)250A

27、 CB1 (P2)X-1415-01 (K14C) 23068 C-4878A03 (8P 100/140mm)X-1415-02 (K15B)250A CB2 (P2)X-1415-01 (K15C) 24068 C-4878A03 (8P 100/140mm)X-1415-02 (K16B)250A SR (P2)X-1415-01 (K16C) 25068 C-4588A09 (3P 420mm)X-1438-02 (K103)X-1438-01 (K101) 26068 C-4666A06 (6P 170mm)250ASP (FL -P3)X-1438-01 AC1-2 (BRN), AC2-2 (BLU) 27068 C-4666A07 (6P 330mm)250ASP (FR -P3)X-1438-01 AC1-2 (BRN), AC2-2 (BLU) RMB-1077 7 PCB Assembly 016 X-1415A01 - 03 RMB-1077 016 X-1438A01 -02 Sub Transformer PCB Output and Protection PCB 8 Schematic Diagram RMB-1077 2 9