Yamaha-RXA-3010-Service-Manual电路原理图.pdf

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1、P.O.Box 1, Hamamatsu, Japan 101 2 2 2 SERVICE MANUAL IMPORTANT NOTICE This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifi cally YAMAHA Products, are already

2、known and understood by the users, and have therefore not been restated. WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components, and failure of the product to perform as specifi ed. For these

3、 reasons, we advise all YAMAHA product owners that any service required should be performed by an authorized YAMAHA Retailer or the appointed service representative. IMPORTANT: The presentation or sale of this manual to any individual or fi rm does not constitute authorization, certifi cation or rec

4、ognition of any applicable technical capabilities, or establish a principle-agent relationship of any form. The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and service departments of YAMAHA are continually striving to impr

5、ove YAMAHA products. Modifications are, therefore, inevitable and specifi cations are subject to change without notice or obligation to retrofi t. Should any discrepancy appear to exist, please contact the distributors Service Division. WARNING: Static discharges can destroy expensive components. Di

6、scharge any static electricity your body may have accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss). IMPORTANT: Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit. CONTENTS TO SE

7、RVICE PERSONNEL .23 FRONT PANELS .45 REAR PANELS .59 REMOTE CONTROL PANELS .10 SPECIFICATIONS / 参考仕様 . 1118 INTERNAL VIEW .19 SERVICE PRECAUTIONS / 時注意事項 .19 DISASSEMBLY PROCEDURES / 分解手順 .2023 UPDATING FIRMWARE / .2425 SELF-DIAGNOSTIC FUNCTION / （自己診断機能） .2671 POWER AMPLIFIER ADJUSTMENT / 調整 .7273

8、DISPLAY DATA . 7476 IC DATA .7791 BLOCK DIAGRAMS .9397 PRINTED CIRCUIT BOARDS .98125 PIN CONNECTION DIAGRAMS .126 SCHEMATIC DIAGRAMS .127146 REPLACEMENT PARTS LIST . 147176 REMOTE CONTROL .177180 ADVANCED SETUP .181 設定変更 .182 FIRMWARE UPDATING PROCEDURE .183194 更新手順 .195200 AV RECEIVER 11.11 RX-A301

9、0/RX-V3071 Copyright 2011 All rights reserved. This manual is copyrighted by YAMAHA and may not be copied or redistributed either in print or electronically without permission. CAUTION: When the DIGITAL1 P.C.B. or IC83 on DIGITAL1 P.C.B. is replaced, this unit will not operate properly without addit

10、ional setting. In such a case, report the serial number of this unit to the following e-mail address. Yamaha Corporation will reply providing the setting procedure to make this unit operate properly. 注意： DIGITAL1 P.C.B. DIGITAL1 P.C.B. IC83 交換本機正常動作、正常動作 追加設定必要。 場合本機下記 E 連絡。 折返、本機正常動作追加設定方法連絡。 E-mai

11、l: ycav- RX-A3010/RX-V3071 C, R, T, K, A, B, G, F, L models J model FRONT PANELS RX-A3010 (U model) RX-A3010 (C, R, T, K, A, B, G, F, L, J models) 4 RX-A3010/RX-V3071 RX-A3010/RX-V3071 REAR PANELS RX-A3010 (U model) RX-V3071 (T, A models) 5 RX-A3010/RX-V3071 RX-A3010/RX-V3071 ZONE2/3/ R. PRESENCE L/

12、R (U model) NET/USB V-AUX PHONO AV1 AV2 AV3 AV4 AV OUT AUDIO1 AUDIO2 AUDIO3 AUDIO4 FRONT L/R SURROUND L/R CENTER SUBWOOFER SURROUND BACK L/R (U model) (C, R, T, K, A, B, G, F, L, J models) AUDIO INPUT/OUTPUT SURROUND BACK L/R SURROUND L/R Power Amplifier CENTER FRONT L/R PHONES ZONE2/ZONE3 F. PRESEN

13、CE/ BI-AMP SURROUND BACK L/R SURROUND L/R CENTER FRONT L/R ZONE2/ZONE3/ R. PRESENCE L/R ZONE2/ZONE3/ F. PRESENCE/ BI-AMP L/R SUBWOOFER 1/2 ZONE OUT PRE OUT SPEAKERS NJM4565M NJM4565M NJM4565M RY106 RY107 RY104 RY101 RY102 RY105 RY108 JK451 C4511,4517 NJM2068MD NJM4565M LM833MX LM833MX LM833MX LM833M

14、X PCM1781DBQR PCM9210PTR DIR to DIGITAL AUDIO Section Block Diagram NE5532DR NE5532DR NE5532DR NE5532DR LM833MX LM833MX NJM4565M NJM4565M DIGITAL1 ? SCHEMATIC DIAGRAM ? SCHEMATIC DIAGRAM VIDEO (1) ? SCHEMATIC DIAGRAM OPERATION (2) ? SCHEMATIC DIAGRAM FUNCTION (2) ? SCHEMATIC DIAGRAM FUNCTION (1) ? S

15、CHEMATIC DIAGRAM DAC ? SCHEMATIC DIAGRAM AMP ? SCHEMATIC DIAGRAM OPERATION (2) ABCDEFGHIJ 1 2 3 4 5 6 7 RX-A3010/RX-V3071 93 AUDIO Section Block Diagram BLOCK DIAGRAMS DSP1 DSP2 HDMI IN HDMI (Front) NETWORK HDMI OUT USBRS232C USB/NETWORK Audio Output SIRIUS (U model) AD I2S I/O DOCK Audio/Video Outp

16、ut IC32 DOCK HD Radio Tuner/ AM/FM Tuner FL display MICROPROCESSOR IC81 SDRAM M12L128168A-5TG IC52 128Mbit HDMI Receiver IC3 SiI9233ACTU IC2 HDMI Switcher SiI9185A IC1 HDMI Switcher SiI9185ACTU HDMI Transmitter IC61 SiI9134CTU HDMI Transmitter IC62 SiI9134CTU HDMI Equalizer TMDS141 IC31 FPGA IC51 EP

17、2C8F256C8N Flash Memory 64Mbit Extended port VHC273 2pcs Extended port VHC273 2pcs IC82 IC84,85 IC86,87 DFF1 DFF2 Video Decoder IC21 ADV7181CBSTZ Video Encoder IC22 ADV7172KSTZ EEPROM R1EX25512ATA00A IC83 512kbit SN74LV4051 IC89 SN74LV4051 IC90 DOCK 166 168 169 171 170 Buffer LVC245 NETWORK micropro

18、cessor (BF) IC901 ADDST-DR-11Z Clock : 532MHz Ethernet IC906 PHY KSZ8051RNL TRS3221ECPWR R32C/116A R5F6416MADFE ROM: 1M Byte RAM: 96K Byte Clock : 50MHz CPLD LC4032ZE IC907 IC941 Clock IC IC908 DAC PCM1781DBQR 5V49EE503NLG Serial Flash 128Mbit IC904IC910 IC909 Q9006,Q9007 Apple Coprocessor EEPROM 12

19、8Kbit IC921 IC521 D70YE101 BRFP266 D81YK113 BZKB400 SDRAM 64Mbit M12L64164A-5TG2 MX29LV160DBTI-7 XL921 24.576MHz XL901 23.04MHz Flash Memory 16Mbit IC922IC923 DIR IC924 PCM9210PTR SDRAM 512Mbit IC902, 903 IC64 39 D+, D- 40 A10 A11 XL81 8MHz 22 24 XL1 27MHz 4 5 XL201 28.63636MHz 2221 DIGITAL1 (2) ? S

20、CHEMATIC DIAGRAM DIGITAL1 (1) ? SCHEMATIC DIAGRAM DIGITAL1 (3) ? SCHEMATIC DIAGRAM DIGITAL2 ? SCHEMATIC DIAGRAM ABCDEFGHIJ 1 2 3 4 5 6 7 94 RX-A3010/RX-V3071 DIGITAL P.C.B. Section Block Diagram DIGITAL2 ? ? ? J9202 ? J9204 ? ? ? ? to ? ? to ? ? ? ? ? ? 20 ? 40 ? ? ? ? ? ? ? ? 2 ? ? ? ? ? ? ? ? ? ?

21、? ? ? 4 ? ? ? ? 29 ? ? 9 ? ? ? DIGITAL1 (1) ? ? ? ? OPERATION (2) ? ? FUNCTION (2) ? ? DAC ABCDEFGHIJ 1 2 3 4 5 6 7 RX-A3010/RX-V3071 95 DIGITAL AUDIO Section Block Diagram REMOTE 2 IR_IN_2 Infrared LED SIR-505STA47 D3311 IR_OUT_2 2N5401C- AT/P Q3309 JK333 JK334 FHP3350IM14X1 DK1_CHDR_PON DK1_Luma S

22、EL1(A)VID_/VZ_SEL2(B) SEL3(C) +3.3HDR+7V DK1_CVBS PS1_PRT HLLAUX_CVID_PON HLH HHH LHH LHL LLL LLH AUX_Luma+3.3V+7V HHLAUX_CVBS L3_DET +5T IN_LumaTUL/TUR/TUE AV1-AV4_Luma3.3V-3.3V-7V ,AUX_Luma,DK_Luma IN1_Y,DK2_Luma,MUTE2PS1_PRTTUL/TUR/TUE IN1_Pb IN1_Pr+5T IN_C VZ_SEL1P00 +3.3HDR IN1_C3.3V VZ_SEL2P01

23、 TUN_SCL IN1_Luma VZ_SEL3P02 TUN_SDA V_N_FMUTEP03 TUN_N_INT IN1_CVBS VID_SEL3P04 TUN_N_RST VID_SEL2P05 ZONE_Luma VID_SEL1P06 IOXV_CLK 3.3V P07 IOXV_MOSI VO_SEL1P08 IOXV_N_CS IN2_Y VO_SEL2P09 IOXV_N_RST IN2_PbAV1_C-AV4_C DC_TRG1P10 IN2_Pr ,AUX_C,DK_C, P11 ,DK2_C,MUTE2ZONE_C DC_TRG2P12 IR_IN_1 IN2_C3.

24、3V P13 IN2_Luma P14 IR_OUT_1 REMOTE 1 IN/OUT IN/OUT P15 +3.3M REM_IN2 IN2_CVBS OUT_Luma OUT_C IN_Luma/C DA_Luma/C OUT_Luma/OUT_C DA_CVBS VID_SDAHDMI_SDA ZONE_Luma/C VID_SCLHDMI_SCLDC-DC Converter for FL IN3_YIR_OUT IN3_Pb IN3_PrIN1-4_CVBSIN_LumaSVID_M_DET AD_M_CVBS AV_CVBS AUX_CVBS (0dB Buffer)3.3V

25、DK_CVBS (0dB Buffer) IN3_Luma IN3_C (6dB Driver) (6dB Driver)+18VTRIGGER OUT 1/2 IN3_CVBS MON_C MON_Luma MON_CVBS (6dB Driver)L3_DET+12V MAX 100mA AD_M_Y (6dB Buffer) AD_M_CIN_C (6dB Buffer) IN4_YIN1-4_YMON_Y (6dB Driver) AV_CDA_Y (6dB Driver) IN4_Pr IN4_Pb IN4_CAD_M_Pb (6dB Buffer) IN4_Luma IN4_CVB

26、S DK_CVBS (6dB Buffer) IN1-4_PbMON_Pb (6dB Driver) DA_Pb (6dB Driver) AD_M_Y AV_C AD_M_Pb AV_Luma AD_M_Pr (6dB Buffer) AD_M_Pr IN_Luma (6dB Buffer) AD_M_Luma AV_CVBSIN1-4_Pr MON_Pr (6dB Driver) AD_M_C AD_M_Luma AV_Luma DA_Pr (6dB Driver) AD_M_CVBS 3.3V DA_Y MON_Y DA_Pb MON_Pb DA_Pr MON_Pr DA_Luma DA

27、_C MON_C DA_CVBS MON_Luma MON_CVBS AV4 V-AUX DK - MUTE AV1 AV2 AV3 Luma INPUT SELECTOR TC74HC4051AF IC301 PJ301 JK301 Y Pb Pr PJ301 PJ302 PJ303 PJ302 JK301 JK301 JK302 JK302 JK302 Y Pb Pr Y Pb Pr Y Pb Pr Y Pb Pr DOCK C ZONE SELECTOR TC74HC4051AF IC304 Luma ZONE SELECTOR TC74HC4051AF IC303 C INPUT SE

28、LECTOR TC74HC4051AF IC302 VID_SEL1/VID_SEL2/VID_SEL3 VID_SEL1/VID_SEL2/VID_SEL3 VZ_SEL1/VZ_SEL2/VZ_SEL3 V-AUX VID_SCL/VID_SDA/V_N_FMUTE Video Decoder Video Encoder I/O EXPANDER LC709004A-TLM-E IC306 IC61,62IC22 IC21 IC51 VZ_SEL1/VZ_SEL2/VZ_SEL3 DrvC4081 DrvC4081 AV1 VIDEO INPUT MONITOR OUT/ ZONE OUT

29、 D4 VIDEO AV2 AV3 AV4 MONITOR OUT/ ZONE OUT AVOUT 9 IN / 5 OUT Selector 6 IN / 4 OUT Selector 6 IN / 4 OUT Selector 6 IN / 4 OUT Selector 0/6 0/6 6dB 6dB 6dB 0/6 0/6 6dB 6dB 0/6 0/6 6dB 6dB 0/6 0/6 6dB 6dB 1k-ohms 1k-ohms 75-ohms 75-ohms 75-ohms 1k-ohms 1k-ohms 75-ohms 75-ohms 1k-ohms 1k-ohms 75-ohm

30、s 75-ohms 1k-ohms 1k-ohms 75-ohms 75-ohms CVBS/COMPONENT SEL CVBS/Luma/C/CVBS Driver NJW1372FU1 IC305 HDMI Transmitter Luma/C OUTPUT SELECTOR TC74HC4052AF IC308 FPGA MAIN SVIDEO DETECTOR TC74VHCU04FT IC307 FET SW UPA672T-T1-A Q3004 +3.3V NJM2388F33 IC332 -3.3V KTA1046-Y-U/P Q3303-3306 +3.3HDR NJM238

31、8F33 IC331 Infrared LED SIR-505STA47 D3310 12V/100mA Driver Q3311-3318 REM_IR SM3385VMH6 U3301 DC_TRG1/DC_TRG2 DTC114EKA Q3310 2N5401C- AT/P Q3308 Tuner Pack / HD Radio to FUNC- TION (1) Power transformer P.C.B. AMP P.C.B. DAC 12RY PS1/PS2_PRT 12V, +5A AG1/2_SENS AG1/2_RETURN +5.5V, DGND, +44V, FGND

32、, FLAC, FLAC, PS2_PRT, FL_PON VIDEO (3) +Vp P.C.B. OPERATION (1) VO_SEL1/VO_SEL2 (J model) 12 15 143 82 81 83 70 71 68 69 61 62 52 51 53 49 13 87-89,91 95,96 15 16 31 44 43 39-42 32-35 18,19,21,22 94 3 2 4 6 5 24 23 22 21 20 19 18 15 14 13 11 1 8 14 JK331 JK332 JK335 IC852 AMPPOWER (1) +7V VGND -7V

33、+18V TRG_GND Power supply DIGITAL1 ? SCHEMATIC DIAGRAM DAC ? SCHEMATIC DIAGRAM DIGITAL1 ? SCHEMATIC DIAGRAM VIDEO (1) ? SCHEMATIC DIAGRAM OPERATION ? SCHEMATIC DIAGRAM ABCDEFGHIJ 1 2 3 4 5 6 7 96 RX-A3010/RX-V3071 VIDEO Section Block Diagram AC IN D1807 D1810 D1809 D2001 IC180 KIA7812API Power Ampli

34、fier Power Amplifier IC181 KIA7912PI F2002 F2001 Power Transformer IC65 IC66 IC6 IC931 IC946 IC945 IC26 IC930 IC401 IC27 IC943 IC944 IC42 IC54 IC7 IC929 IC97 IC98 Microprocessor IC99 AMPPOWER ? ? POWER ? ? ? ? OPERATION (1) DIGITAL1 ? ? VIDEO (3) ? ? ABCDEFGHIJ 1 2 3 4 5 6 7 RX-A3010/RX-V3071 97 Pow

35、er Supply Section Block Diagram A 1 2 3 4 5 BCDEFGH RX-A3010/RX-V3071 AMP 1/2 W1001 IC100IC102 W1002 CB101 W1512A CB102 W1513A IC101IC103 AMP (4) AMP (2) AMP (5) to DIGITAL1 (1)_CB93 Page 132J9 to DIGITAL1 (1)_CB84 Page 132I9 to FUNC Page 1 to AMP (3)_W1513B Page 141L9 to AMP (3)_W1512B Page 141D9 F

36、or service For service AB CD AMP 1/2 RX-A3010/RX-V3071 HIJKLMN CB113 W1518A CB111 CB105 W1519A CB106 W1517A W1521A CB107 F. PRESENCE L SURROUND L CENTER AMP (1) to FUNCTION (1)_W708 Page 137H9 to AMPPOWER (1)_W1809 Page 142D10 to AMP (3)_W1518B Page 141E9 B B to AMP (3)_W1519B Page 141D9 to AMP (3)_

37、W1517B Page 141J9 to AMP (3)_W1521B Page 141L9 AMPPOWER (1) W1808A Page 142D10 For service For service For service AB CD AMP 1/2 RX-A3010/RX-V3071 6 7 8 9 10 140 印部品、安全性確保部品示。部品交換必要場合、 記載部品使用。 本回路図標準回路図。改良予告変更。 Components having special characteristics are marked and must be replaced with parts havi

38、ng specifications equal to those originally installed. Schematic diagram is subject to change without notice. CB102 W1513A CB103 W1514A CB104 W1516A W1515A W1003 CB112 to FUNCTION (1)_W709 Page 137H9 to AMPPOWER (1)_CB181 Page 142B1 to AMP (3)_W1515B Page 141K9 to AMP (3)_W1516B Page 141J9 to AMP (3

39、)_W1514B Page 141F9 to AMP (3)_W1513B Page 141L9 to AMPPOWER (1)_W1807A Page 142E10 to AMPPOWER (1)_W1807B Page 142E10 For service For service For service AB CD AMP 1/2 RX-A3010/RX-V3071 W1520A W1522A W1005 CB108 CB109 FRONT L SURROUND BACK L 181 to AMPPOWER (1)_CB180 Page 142B2 to AMP (3)_W1522B Pa

40、ge 141K9 B B B B to AMP (3)_W1520B Page 141G9 to AMPPOWER (1)_W1808A Page 142D10 to AMPPOWER (1)_W1808B Page 142D10 807A 807B For service For service AB CD AMP 1/2 RX-A3010/RX-V3071 A 1 2 3 4 5 BCDEFG AMP 2/2 AMP (3) CENTERFRONT L/R AB CD AMP 2/2 RX-A3010/RX-V3071 GHIJKLMN RX-A3010/RX-V3071 W1526A S

41、URROUND BACK L/R SURROUND L/R ZONE2/ZONE3/R. PRESENCE L/R SPEAKERS AB CD AMP 2/2 RX-A3010/RX-V3071 6 7 8 9 10 W1523 W1518B W1514B W1520B W1512B CB114 W1519B CENTER F. PRESENCE L FRONT L to AMPPOWER (1)_W1810 Page 142H3 to AMPPOWER (2)_CB194 Page 142I3 to AMP (1)_W1520A Page 140N7 to AMP (2)_W1512A P

42、age 140G4 to AMP (1)_W1519A Page 140N3 to AMP (2)_W1514A Page 140G7 to AMP (1)_W1518A Page 140N2 AB CD AMP 2/2 RX-A3010/RX-V3071 141 印部品、安全性確保部品示。部品交換必要場合、 記載部品使用。 本回路図標準回路図。改良予告変更。 Components having special characteristics are marked and must be replaced with parts having specifications equal to th

43、ose originally installed. Schematic diagram is subject to change without notice. W1525 W1526B W1516B W1517B W1515B W1522B W1513B W1521B CB110 SURROUND L FRONT L SURROUND BACK L R. PRESENCE L to AMPPOWER (1)_1803A, W1803B (for service) Page 142E10 to AMP (1)_W1522A Page 140N8 _W1520A N7 to AMP (2)_W1

44、517A Page 140N4 to AMP (2)_W1515A Page 140G9 to AMP (1)_W1516A Page 140G9 to AMP (1)_W1521A Page 140N7 to AMP (2)_W1513A Page 140G6 AB CD AMP 2/2 RX-A3010/RX-V3071 A 1 2 3 4 5 BCDEFGH RX-A3010/RX-V3071 AMPPOWER CB181 CB180 W1800 CB203 W1802 IC180 IC181 W1810 IC182 AMPPOWER (1) to DIGITAL1 (1)_CB95 (for service) Page 132I9 to VIDEO (1)_CB331 Page 145B4 to AMP Page 141 to Pa to AMP (2)_W1003 Page 140G10 to AMP (1)_W1005 Page 140N10 5 k-ohms 10 W 5 k-ohms