Yamaha-BDX-610-Service-Manual电路原理图.pdf

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1、101 2 3 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 known and understood by the

2、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 reasons, we advise all YAMA

3、HA 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 recognition of any applicable t

4、echnical 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 improve YAMAHA products. Modific

5、ations 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. Discharge any static electrici

6、ty 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 SERVICE PERSONNEL .24 PREVENTI

7、ON OF ELECTROSTATIC DISCHARGE .5 REGION MANAGEMENT INFORMATION .6 SYSTEM COMPOSITION .7 FRONT PANELS .8 REAR PANELS .910 REMOTE CONTROL PANELS .11 SPECIFICATIONS .1217 INTERNAL VIEW .18 SERVICE PRECAUTIONS .1920 DISASSEMBLY PROCEDURES .2123 REWRITING OPU PARAMETER .2430 SELF-DIAGNOSTIC FUNCTION .313

8、3 BLOCK DIAGRAM .35 WIRING DIAGRAM .36 PRINTED CIRCUIT BOARDS .3739 SCHEMATIC DIAGRAMS .4056 REPLACEMENT PARTS LIST .5860 REMOTE CONTROL .6162 SOFTWARE UPGRADE .63 11.12 P.O.Box 1, Hamamatsu, Japan The BDX-610 consists of the BRX-610 and NS-PZ20. The NS-PZ20 consists of the NS-B20, NS-C20 and NS-SWP

9、20. * When the MAIN P.C.B. is replaced, the serial number and new MAC address MUST be reported to Yamaha Corporation by e-mail. E-mail: ycav- For more information, refer to “SERVICE PRECAUTIONS”. BLU-RAY DISC RECEIVER / SPEAKERS BRX-610/NS-PZ20 BRX-610 / NS-PZ20 BLU-RAY DISC HOME THEATER SYSTEMBDX-6

10、10 SYSTEM COMPOSITION The BDX-610 consists of the BRX-610 and NS-PZ20. The NS-PZ20 consists of the NS-B20, NS-C20 and NS-SWP20. NS-SWP20 x 1 NS-C20 x 1 NS-B20 x 4 BRX-610 x 1 BDX-610 NS-PZ20 7 BRX-610/NS-PZ20 BRX-610/NS-PZ20 RadioFans.CN 收音机爱 好者资料库 U, C, T, G, F, L models FRONT PANELS BRX-610 NS-PZ2

11、0 NS-B20 NS-C20 Front viewSide view NS-SWP20 U, C, T, G, F, L models 8 BRX-610/NS-PZ20 BRX-610/NS-PZ20 U, C models T model REAR PANELS G model F model L model BRX-610 9 BRX-610/NS-PZ20 BRX-610/NS-PZ20 NS-PZ20 NS-B20 NS-C20 U model NS-SWP20 10 BRX-610/NS-PZ20 BRX-610/NS-PZ20 REMOTE CONTROL PANELS 671

12、B92-7 (U, C, T, L models) 671B92-6 (G, F models) PROGRAM: Red MARKER: Green DIGEST: Blue ZOOM: Yellow PROGRAM: Red MARKER: Green DIGEST: Yellow ZOOM: Blue 11 BRX-610/NS-PZ20 BRX-610/NS-PZ20 SPECIFICATIONS Player Section iPod/iPhone Supported iPod .iPod classic iPod nano (2nd, 3rd, 4th, 5th and 6th g

13、eneration) iPod touch (1st, 2nd, 3rd and 4th generation) Supported iPhone .iPhone, iPhone 3G, iPhone 3GS, iPhone 4 AUX IN Input terminal AUX .RCA STEREO L/R .3.5 mm (1/8) STEREO mini jack Amplifier Section Maximum Output Power (10 % THD) FRONT L/R (1 kHz, 6 ohms) .80 W + 80 W CENTER (1 kHz, 6 ohms)

14、.80 W SURROUND L/R (1 kHz, 6 ohms) .80 W + 80 W SUBWOOFER (100 Hz, 4 ohms) .100 W Input Sensitivity/Input Impedance AUX . 200 mV / 47 k-ohms PORTABLE . 100 mV / 47 k-ohms Total Harmonic Distortion AUX (1 kHz, 10 W) .0.05 % FM Tuner Section Tuning Range U model .87.5 to 107.9 MHz C, T, G, F, L models

15、 .87.50 to 108.00 MHz Input/Output Section HDMI Output Terminal .Type A connector x 1 480i/576i/480p/576p/720p/1080i/1080p/1080p/24Hz Deep Color, 3D, ARC (Audio Return Channel) support Video Output . 1 Vp-p (75 ohms) Digital Input .OPTICAL x 1 COAXIAL x 1 USB Terminal .Type A connector x 2 Ethernet

16、.100 BASE-TX Other Output Terminal U, C models .REMOTE CONTROL IN/OUT x 1 General Power Supply U, C models .AC 120 V, 60 Hz T model .AC 220 V, 50 Hz G model . AC 220240 V, 50 Hz F, L models . AC 220240 V, 50/60 Hz Power Consumption .72 W Standby Power Consumption .0.5 W or less Dimensions (W x H x D

17、) .435 x 80 x 362 mm (17-1/8 x 3-1/8 x 14-1/4) Weight .4.5 kg (9.9 lbs.) Audio-visual material may consist of copyrighted works which must not be recorded without the authority of the owner of the copyright. Refer to relevant laws in your country. iPhone, iPod, iPod classic, iPod nano, and iPod touc

18、h are trademarks of Apple Inc., registered in the U.S. and other countries. This product incorporates copyright protection technology that is protected by U.S. patents and other intellectual property rights. Use of this copyright protection technology must be authorized by Rovi Corporation, and is i

19、ntended for home and other limited viewing uses only unless otherwise authorized by Rovi Corporation. Reverse engineering or disassembly is prohibited. Manufactured under license from Dolby Laboratories. Dolby, Pro Logic and the double-D symbol are trademarks of Dolby Laboratories. DTS-HD, the Symbo

20、l, OFF_MUTE for quickly audio mute when AC OFF; Select drop off quickly normal power net DC disable CIRCUIT VCC R/R to Q1.b 5.000V 0.772V 4.532V 0.700V 3.885V 0.600V 3.237V 0.500V Resistor value can tune for best power sequence; Close to DC-DC AIM 1.15V: 0.6*(27.5+30)/30=1.15V Close to DC-DC 1.15V p

21、ower range: 1.0V1.195V; 1.5V power range: 1.425V1.575V; 3.3V power range: 3.0V3.6V; AIM 3.3V: 0.8*(15+4.75)/4.75=3.326V 3.3V POWER VCC R/R to Q3.b 5.000V 0.772V 4.532V 0.700V 3.885V 0.600V 3.237V 0.500V Select drop off quickly standby power net RESET CIRCUIT close to IC Resistor value can tune for b

22、est power sequence; 1.15V POWER To AMP Baord PRODUCIBILITY PARTS R5100K C40.1uF/10V C25 0.1uF/6.3V JP1 CON5 1 2 3 4 5 TP138 RP2 10 R0603/SMD TP165 R2 27.5K_1% H14 C9 0.1uF/6.3V R4 30K_1% TP164 C37 10uF/6.3V_NC C0805/SMD NC2NC0805/SMD R15 1K R15 1K H13 R11 100K C11 10uF/6.3V/X5R C0805/SMD Q3 2N3904 1

23、 32 R3 10K C6 10uF/10V/X5R C0805/SMD H7 NC7NC0805/SMD H2 MTH157 1 2 3 45 6 7 8 9 +CE1 220uF/6.3V + R7 13.3K_1% H8 TP2 R13100 U1 G5676 NC 1 SVIN 6 NC 3 FB 5 EN 4 PGND 8 LX 2 PVIN 7 TP 9 C1710uF/10V/X5R C0805/SMD C36 0.1uF/10V C36 0.1uF/10V C12 0.1uF/10V/NC C150.1uF/10V FB1BLM21P BEAD/SMD/0805 TP137 H

24、9 R14 2.74K_1% C33 0.1uF/6.3V H4 MTH157 1 2 3 45 6 7 8 9 FB4BLM21P C140.1uF/10V C1771000P(B) L22.2uH/LQH6PPN2R2N43 NC0805/SMD NC1 C30 0.1uF/10V/NC H10 R8 15K_1% R19 10K R16 4.75K_1% C29 10uF/6.3V/X5R C0805/SMD +CE2 220uF/6.3V + TP136 C3210uF/10V/X5R C0805/SMD C18100uF/25V U3G966A POK 1 VEN 2 VIN 3 V

25、PP 4 NC 5 VO 6 ADJ 7 GND 8 TP 9 FB3BLM21P BEAD/SMD/0805 R12 15K_1% Q4 2N3904 1 32 MARK3 C20.1uF/10V NC9 NC0603/SMD C28 10uF/10V/X5R C0805/SMD FB7BLM21P C110uF/10V/X5R C0805/SMD TP4 C191000P(B) R10 3.3K MARK4 C27 10uF/6.3V/X5R C0805/SMD C23 10uF/10V/X5R C0805/SMD C10 10uF/6.3V/X5R C0805/SMD R6 51K C3

26、5 10uF/6.3V/X5R C0805/SMD RP1 10 R0603/SMD MARK1 C38 0.1uF/6.3V FB2BLM21P Q2 2N3904 Q2 2N3904 1 32 C310uF/10V/X5R C0805/SMD MARK2 C8 0.1uF/6.3V NC5 NC0805/SMD H3 MTH157 1 2 3 45 6 7 8 9 R17 15K_1% C211000P(B) R1 2.4KLP12.2uH_6A L/IND/SMD/VLC6045 +CE3 220uF/6.3V + H11 Q1 2N3904 Q1 2N3904 1 32 TP5TP5

27、H5 MTH157 1 2 3 45 6 7 8 9 C13 10uF/10V/X5R C0805/SMD C22 10uF/10V/X5R C0805/SMD R9 15K_1% TP1 C2047uF/6.3V C31 0.1uF/10V NC3NC0805/SMD U2 G5693 VCC 1 REF 2 GND 3 FB 4 EN 5 PGND 6 LX 7 VIN 8 TP 9 H6 Heatsink-MT8555/NC 1 1 2 2 C26 0.1uF/6.3V C34 10uF/6.3V/X5R C0805/SMD FB5BLM21P R18 3.3K R21 2.74K_1%

28、 NC6NC0805/SMD TP3 NC8NC0805/SMD H1 MTH157 1 2 3 45 6 7 8 9 NC4 NC0805/SMD C7 0.1uF/6.3VC5 10uF/10V/X5R C0805/SMD C24 0.1uF/6.3V R20100 C1610uF/10V/X5R C0805/SMD to AMP_JP703 Page 55B3 ABCDEFGHIJ 1 2 3 4 5 6 7 40 BRX-610/NS-PZ20 MAIN 1/14 SCHEMATIC DIAGRAMS FOR INFORMATION ONLY (COMPONENT PARTS NOT

29、AVAILABLE) All voltages are measured with a 10M/V DC electronic voltmeter. Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. Schematic diagram is subject to change without notice. A_WE# A_RRESET# A_CKE A_DQ

30、S2 A_DQS1 A_DQS0 A_DQM0 A_DQM1 A_DQM2 A_DQ17 A_DQ19 A_DQ18 A_DQ16 A_DQ1 A_DQ3 A_DQ5 A_DQ2 A_DQ6 A_DQ4 A_DQ7 A_DQ9 A_DQ11 A_DQ12 A_DQ13 A_DQ14 A_DQ15 A_DQ8 A_DQ10 A_DQ0 A_DQ21 A_DQ22 A_DQ20 A_DQ23 A_DQ25 A_DQ27 A_DQ28 A_DQ29 A_DQ30 A_DQ31 A_DQ24 A_DQ26 A_DQM3 A_DQ6 A_DQ17 A_DQM1 A_DQ4 A_DQ11 A_DQ30 A

31、_BA2 A_BA0 A_BA1 A_DQ9 A_DQM2 A_DQ18 A_DQ31 A_DQS1# A_DQS1 D_CLK0 A_DQ15 A_CLK0 A_CLK0# DDR_VREF A_DQ14 A_DQM0 A_DQ25 A_DQ29 A_DQ7 A_RA5 A_RA4 A_RA2 A_RA3 A_RA10 A_RA6 A_RA1 A_RA11 A_RA7 A_RA9 A_RA13 A_RA8 A_RA0 A_DQS2# A_DQS2 D_CLK0 D_CLK1A_CLK1 A_CLK1#D_CLK1# DDR_VREF A_DQ5 A_DQS0# A_DQS0 D_CLK0#

32、D_CLK1 D_CLK1# A_DQ10 A_DQ27 A_DQ26 A_DQ0 A_DQ1 A_CKE A_WE# A_RAS# A_ODT A_CAS# A_CS# A_DQ3 A_DQ8 D_CLK0# A_DQ21 A_DQ20 A_DQ22 A_DQ23 A_DQ16 A_DQ2 A_DQ13 A_RRESET# A_DQ19 A_DQS3# A_DQS3 A_DQ24 A_DQ28 A_DQ12 A_WE#_2R A_BA2_2R A_RA0_2R A_RA2_2R A_RA5_2R A_RA3_2R A_BA0_2R A_CS#_2R A_CAS#_2R A_ODT_2R A_

33、RAS#_2R A_RA7_2R A_RA9_2R A_RRESET#_2R A_RA13_2R A_RA10_2R A_CKE_2R A_RA12_2R A_BA1_2R A_RA1_2R A_RA4_2R A_RA6_2R A_RA11_2R A_RA8_2R A_WE# A_BA2 A_RA0 A_RA2 A_WE#_2R A_BA2_2R A_RA0_2R A_RA2_2R A_RA5 A_RA3 A_BA0 A_CS# A_RA5_2R A_RA3_2R A_BA0_2R A_CS#_2R A_CAS# A_ODT A_RAS# A_CAS#_2R A_ODT_2R A_RAS#_2

34、R A_RA7 A_RA9 A_RRESET# A_RA13 A_RA7_2R A_RA9_2R A_RRESET#_2R A_RA13_2R A_CKE A_RA10 A_BA1 A_RA12 A_CKE_2R A_RA10_2R A_BA1_2R A_RA12_2R A_RA4 A_RA1 A_RA6 A_RA8 A_RA4_2R A_RA1_2R A_RA6_2R A_RA8_2R A_DQM3 A_DQS0# A_DQS1# A_DQS2# A_DQS3 A_DQS3# A_ODT A_RAS# A_CAS# A_CS# A_CLK0# A_CLK1 A_CLK1# A_CLK0 A_

35、RA11 A_RA12 A_RA13 A_RA5 A_RA4 A_RA6 A_RA7 A_RA1 A_RA8 A_RA2 A_RA9 A_RA3 A_RA0 A_RA10 A_BA0 A_BA2 A_BA1 A_RA12 A_RA11_2RA_RA11 A_DQS1# A_DQS1 A_DQS0# A_DQS0 A_DQS3# A_DQS3 A_DQS2# A_DQS2 DDR_VREF AVDD12_MEMPLL D1.5V DDR_VREF D1.15V D1.5V D1.5VD1.5V DDRIC_VREF D1.5V D1.5V D1.5V DDR_VREF D1.5V DDRIC_V

36、REF DDR CHA DDRA CLK close to IC close to DRAM close to IC close to DRAM IC/DDRA 1.5V POWER C R220 R0603/SMD R23 240 R0402/SMD C72 0.1uF/6.3V/X7R C0402/SMD R360 R0402/SMD R310 R0603/SMD C63 0.1uF/6.3V/X7R C0402/SMD R260 R0402/SMD 0 x4 0 x4 0 x4 0 x4 0 x4 0 x4 RN1 RN0402/SMD 12 34 56 78 C46 0.1uF/6.3

37、V/X7R C0603/SMD C41 0.1uF/6.3V/X7R C0603/SMD R27 100_1% R0402/SMD C58 0.1uF/6.3V/X7R C0402/SMD RN0402/SMD 12 34 56 78 C43 0.1uF/6.3V/X7R C0603/SMD C73 0.1uF/6.3V/X7R C0402/SMD TP8TEST POINT SMD0.6 C65 0.1uF/6.3V/X7R C0402/SMD R28 100_1% R0402/SMD C40 0.1uF/6.3V/X7R C0402/SMD R250 R0402/SMD R29 100_1

38、% R0603/SMD C70 0.1uF/6.3V/X7R C0402/SMD R35 100_1% R0603/SMD RN0402/SMD 12 34 56 78 U4A MT8555_0825_A DVCC18_IO_1 AA25 DVCC18_IO_1 AE10 DVCC18_IO_1 AF14 DVCC18_IO_1 AE17 DVCC18_IO_1 AF20 DVCC18_IO_1 AG26 DVCC18_IO_1 P26 DVCC18_IO_1 V26 DVCC18_IO_1 R25 AVDD12_MEMPLL AE23 AVSS12_MEMPLL AD23 TP_MEMPLL

39、 AE24 TN_MEMPLL AF24 DGND AA26 DGND AA12 DGND L11 DGND M10 DGND K10 DGND N11 DGND P10 DGND L13 DGND R11 DGND L15 DGND T10 DGND U11 DGND M12 DGND M13 DGND M14 DGND M15 DGND M17 DGND AA14 DGND V10 DGND N12 DGND N13 DGND N14 DGND N15 DGND N16 DGND W11 DGND P12 DGND P13 DGND P14 DGND P15 DGND P17 DGND K

40、12 DGND R12 DGND R13 DGND R14 DGND R15 DGND R16 DGND AA16 DGND T13 DGND T15 DGND T17 DGND T12 DGND V12 DGND U12 DGND U14 DGND U16 DGND U13 DGND W13 DGND K14 DGND T14 DGND V14 DGND U15 DGND W15 DGND K16 DGND M16 DGND P16 DGND T16 DGND V16 DGND L17 DGND N17 DGND R17 DGND U17 DGND W17 DGND AF10 DGND K1

41、8 DGND M18 DGND P18 DGND T18 DGND V18 DGND L19 DGND N19 DGND R19 DGND U19 DGND AE20 DGND V25 DGND AF17 DGND AE14 RDQ0 AG17 RDQ1 AF18 RDQ2 AE18 RDQ3 AF19 RDQ4 AC22 RDQ5 AF23 RDQ6 AF22 RDQ7 AG22 RDQ8 AH19 RDQ9 AG19 RDQ10 AC20 RDQ11 AD20 RDQ12 AE22 RDQ13 AH22 RDQ14 AD22 RDQ15 AF21 RDQ16 AG7 RDQ17 AH7 RDQ18 AH8 RDQ19 AG8 RDQ20 AF12 RDQ21 AE12 RDQ22 AC12 RDQ23 AD12 RDQ24 AE8 RDQ25 AF8 RDQ26 AE9 RDQ27 AF9 RDQ28 AH11 RDQ29 AG11 RDQ30 AF11 RDQ31 AE11 RDQM0 AE21 RDQM1 AD21 RDQM2 AD10 RDQM3 AD9 RDQS0 AG20 RDQS0_ AH20 RDQS1 AH21 RDQS1_ AG21 RDQS2 AG9 RDQS2_ AH9 RDQS3