Sony-TADA9000ES-int-sm 电路图 维修手册.pdf

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1、SERVICE MANUAL MULTI-CHANNEL INTEGRATED AMPLIFIER SPECIFICATIONS TA-DA9000ES Ver 1.2 2004.09 9-961-291-03Sony Corporation 2004I05-1Audio Group 2004.09Published by Sony Engineering Corporation AEP Model E Model Continued on next page This amplifier incorporates Dolby* Digital and Pro Logic Surround a

2、nd the DTS* Digital Surround System. * Laboratories. Dolby , Pro Logic and the double-D symbol are trademarks of Dolby Laboratories. * DTS , DTS-ES Extended Surround , and Neo:6 are trademarks of Digital Theater Systems, Inc. Manufactured under license from Dolby Amplifier section POWER OUTPUT Rated

3、 Power Output at Stereo Mode1) (8 ohms, 20 Hz 20 kHz, THD 0.15%) 200 W + 200 W (4 ohms, 20 Hz 20 kHz, THD 0.15%) 220 W + 220 W Reference Power Output (8 ohms, 1 kHz, THD 0.09%) FRONT2): 200 W + 200 W CENTER2): 200 W SURR2): 200 W + 200 W SURR BACK2): 200 W + 200 W (4 ohms, 1 kHz, THD 0.09%) FRONT2):

4、 220 W + 220 W CENTER2): 220 W SURR2): 220 W + 220 W SURR BACK2): 220 W + 220 W 1) Depending on the sound field settings and the source, there may be no sound output. 2) Measured under the following conditions: Frequency response Inputs (Analog) 3) Input shorted and sealed at VOL MAX. 4) Weighted ne

5、twork + 20 kHz LPF, input level. Area codePower requirements CEL230 V AC, 50/60 Hz TW110 V AC, 60 Hz KR230 V AC, 60 Hz PHONORIAA equalization curve 0.5 dB Power Amp Block10 Hz 50 kHz 3 dB (8 ohms) PHONOSensitivity: 3.5 mV Impedance: 50 kilohms S/N3): 90 dB (A, 40 mV4) CD/SACD, TAPE, MD/DAT, DVD, LD,

6、 TV/SAT, VIDEO 1, 2, 3, 4, 5 Sensitivity: 170 mV Impedance: 50 kilohms S/N3): 100 dB (A, 2V4) Inputs (Digital) Outputs EQUALIZER Video section Inputs/Outputs Video:1 Vp-p, 75 ohms S-video:Y: 1 Vp-p, 75 ohms C: 0.286 Vp-p, 75 ohms COMPONENT VIDEO:Y: 1 Vp-p, 75 ohms PB/CB/B-Y: 0.7 Vp-p, 75 ohms PR/CR/

7、R-Y: 0.7 Vp-p, 75 ohms CD/SACD, DVD, LD, VIDEO 1, TV/SAT (Coaxial) Impedance: 75 ohms S/N: 100 dB (A Network, 20 kHz LPF) CD/SACD, DVD, LD, TV/SAT, MD/DAT, VIDEO1, 3 (Optical) S/N: 100 dB (A Network, 20 kHz LPF) TAPE, MD/DAT (REC OUT), VIDEO 1, 2, 3 (AUDIO OUT) Voltage: 170 mV Impedance: 2.2 kilohms

8、 FRONT L/R, CENTER, SURROUND L/R, SURROUND BACK L/R, SUB WOOFER Voltage: 2 V Impedance: 220 ohms Gain levels10 dB, 1 dB step RadioFans.CN 收音机爱 好者资料库 2 TA-DA9000ES Notes on chip component replacement Never reuse a disconnected chip component. Notice that the minus side of a tantalum capacitor may be

9、dam- aged by heat. SAFETY-RELATED COMPONENT WARNING! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS

10、 PUB- LISHED BY SONY. : LEAD FREE MARK Unleaded solder has the following characteristics. Unleaded solder melts at a temperature about 40 C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering i

11、rons using a temperature regulator should be set to about 350 C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! Strong viscosity Unleaded solder is more viscou-s (sticky, less prone to flow) than ordinary solder so use caution not t

12、o let solder bridges oc- cur such as on IC pins, etc. Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder. i.LINK section Pin4 pins Transmission speedS200 (Maximum data transmission speed 200 Mbps) Transmission protocolA/M trans

13、mission protocol Format (input)Super Audio CD* (DSD PLAIN) 2 channel linear PCM (IEC- 60958-3) Sampling frequency: 44.1 kHz * Conforms to the copy protection technology of DTLA (Revision 1.2). General Power requirements Power consumption600 W Power consumption (during standby mode) 1 W AC outlets Di

14、mensions430 238 480 mm including projecting parts and controls Mass (Approx.)28.5 kg Supplied accessories AC power coad (1) Easy Setup Guide (1) Remote commander RM-LJ312 (1) Operating Instructions for RM-LJ312 (1) R6 (size-AA) batteries (3) Design and specifications are subject to change without no

15、tice. Area codePower requirements AEP230 V AC, 50/60 Hz Taiwan110 V AC, 60 Hz Korean220 V AC, 60 Hz Area codeAC outlets AEP1 switched, 100 W MAX except AEP (no AC outlet) Area codePower requirements RadioFans.CN 收音机爱 好者资料库 3 TA-DA9000ES 1.SERVICING NOTES.5 2.GENERAL Location of Controls . 10 3.DISAS

16、SEMBLY 3-1.Disassembly Flow . 12 3-2.Case (Top)/(Side-L)/(Side-R) . 13 3-3.Bracket (J)/(P-B) . 13 3-4.AMP Board Block. 14 3-5.COMPONENT Board Section. 14 3-6.S-VIDEO/VIDEO Board Block . 15 3-7.SUB Board, PREOUT Board, MAIN Board. 15 3-8.I. LINK Board, DIGITAL Board . 16 3-9.MOTHER Board Section . 16

17、 3-10. MOTHER Board . 17 4.TEST MODE. 18 5.ELECTRICAL ADJUSTMENTS. 21 6.DIAGRAMS 6-1.Block Diagram AUDIO INPUT Section . 23 6-2.Block Diagram A/D CONVERTER Section . 24 6-3.Block Diagram DIGITAL INPUT Section . 25 6-4.Block Diagram I. LINK Section . 26 6-5.Block Diagram DSP Section . 27 6-6.Block Di

18、agram DIGITAL AUDIO Section . 28 6-7.Block Diagram AUDIO OUTPUT Section . 29 6-8.Block Diagram POWER AMP Section . 30 6-9.Block Diagram VIDEO INPUT/OUT Section . 31 6-10. Block Diagram COMPONENT VIDEO Section . 32 6-11. Block Diagram DISPLAY/CONTROL Section . 33 6-12. Block Diagram POWER SUPPLY Sect

19、ion . 34 6-13. Note for Printed Wiring Boards and Schematic Diagrams . 35 6-14. Printed Wiring Board DIGITAL Board (Component Side) . 36 6-15. Printed Wiring Board DIGITAL Board (Conductor Side) . 37 6-16. Schematic Diagram DIGITAL Board (1/11) . 38 6-17. Schematic Diagram DIGITAL Board (2/11) . 39

20、6-18. Schematic Diagram DIGITAL Board (3/11) . 40 6-19. Schematic Diagram DIGITAL Board (4/11) . 41 6-20. Schematic Diagram DIGITAL Board (5/11) . 42 6-21. Schematic Diagram DIGITAL Board (6/11) . 43 6-22. Schematic Diagram DIGITAL Board (7/11) . 44 6-23. Schematic Diagram DIGITAL Board (8/11) . 45

21、6-24. Schematic Diagram DIGITAL Board (9/11) . 46 6-25. Schematic Diagram DIGITAL Board (10/11) . 47 6-26. Schematic Diagram DIGITAL Board (11/11) . 48 6-27. Schematic Diagram MAIN Board (1/3) . 49 6-28. Schematic Diagram MAIN Board (2/3) . 50 6-29. Schematic Diagram MAIN Board (3/3) . 51 6-30. Prin

22、ted Wiring Board MAIN Board (Component Side) . 52 6-31. Printed Wiring Board MAIN Board (Conductor Side) . 53 6-32. Printed Wiring Board SUB Board (Component Side) . 54 6-33. Printed Wiring Board SUB Board (Conductor Side) . 55 6-34. Schematic Diagram SUB Board (1/2) . 56 6-35. Schematic Diagram SUB

23、 Board (2/2) . 57 6-36. Printed Wiring Board I. LINK Board (Component Side) . 58 6-37. Printed Wiring Board I. LINK Board (Conductor Side) . 59 6-38. Schematic Diagram I. LINK Board (1/4) . 60 6-39. Schematic Diagram I. LINK Board (2/4) . 61 6-40. Schematic Diagram I. LINK Board (3/4) . 62 6-41. Sch

24、ematic Diagram I. LINK Board (4/4) . 63 6-42. Printed Wiring Board PREOUT Board . 64 6-43. Schematic Diagram PREOUT Board . 65 6-44. Printed Wiring Board VIDEO Board . 66 6-45. Schematic Diagram VIDEO Board . 67 6-46. Printed Wiring Board S-VIDEO Board . 68 6-47. Schematic Diagram S-VIDEO Board . 69

25、 6-48. Printed Wiring Board COMPONENT Section (Component Side) . 70 6-49. Printed Wiring Boards COMPONENT Section (Conductor Side) . 71 6-50. Schematic Diagram COMPONENT Section (1/4) . 72 6-51. Schematic Diagram COMPONENT Section (2/4) . 73 6-52. Schematic Diagram COMPONENT Section (3/4) . 74 6-53.

26、 Schematic Diagram COMPONENT Section (4/4) . 75 6-54. Printed Wiring Board MOTHER Board (Component Side) . 76 6-55. Printed Wiring Board MOTHER Board (Conductor Side) . 77 6-56. Schematic Diagram MOTHER Board (1/3) . 78 6-57. Schematic Diagram MOTHER Board (2/3) . 79 6-58. Schematic Diagram MOTHER B

27、oard (3/3) . 80 6-59. Schematic Diagram AMP Board (1/5) . 81 6-60. Schematic Diagram AMP Board (2/5) . 82 6-61. Schematic Diagram AMP Board (3/5) . 83 6-62. Schematic Diagram AMP Board (4/5) . 84 6-63. Schematic Diagram AMP Board (5/5) . 85 6-64. Printed Wiring Board AMP Board (Component Side) . 86

28、6-65. Printed Wiring Board AMP Board (Conductor Side) . 87 6-66. Printed Wiring Board FCOIL Board . 88 6-67. Schematic Diagram FCOIL Board . 89 6-68. Printed Wiring Board RCOIL Board . 90 6-69. Schematic Diagram RCOIL Board . 91 6-70. Printed Wiring Boards SP Section . 92 6-71. Schematic Diagram SP

29、Section . 93 6-72. Printed Wiring Board DISPLAY Section . 94 6-73. Schematic Diagram DISPLAY Section . 95 6-74. Printed Wiring Boards PANEL Section . 96 6-75. Schematic Diagram PANEL Section . 97 6-76. Printed Wiring Board DC Board (Component Side) . 98 6-77. Printed Wiring Board DC Board (Conductor

30、 Side) . 99 6-78. Schematic Diagram DC Board .100 6-79. Printed Wiring Board AC Board .101 6-80. Schematic Diagram AC Board .102 6-81. IC Pin Function Description .119 TABLE OF CONTENTS RadioFans.CN 收音机爱 好者资料库 4 TA-DA9000ES 7.EXPLODED VIEWS 7-1.Case Section .141 7-2.Disp Board Section .142 7-3.Volum

31、e Section .143 7-4.Panel (Door) Section.144 7-5.Front Panel Section .145 7-6.Base Panel Section .146 7-7.AMP Board Section .147 7-8.Component Board Section .148 7-9.Main Board Section .149 7-10. Digital/I. Link Board Section .150 7-11. Back Panel Section.151 7-12. Transformer Section.152 7-13. MOTHE

32、R Board Section .153 8.ELECTRICAL PARTS LIST.154 5 TA-DA9000ES SECTION 1 SERVICING NOTES NOTES ON REPLACEMENT OF I. LINK BOARD New part of microcomputer (IC3002) and EEPROM (IC3001) on the I. LINK board cannot be used. Therefore, if the mounted I. LINK board (A-4733-835-A) is replaced, exchange new

33、microcomputer and new EEPROM with that used before the replacement. OPERATION CHECK OF STANDING BOARDS ON THE MOTHER BOARD The standing boards connected to the MOTHER board via the connectors can be operated using the jig with the standing boards discon- nected from the MOTHER board. In such a case,

34、 for the board with the bracket (back panel), remove the board together with the bracket from the MOTHER board, and connect the bracket to the chassis using a cable attached with alligator clips for GND connection. Board Ref. No. of connector Pitch/PinPart No. of jig Each boardMOTHER board DIGITAL b

35、oardCN2001CNS8011.25mm/20 pinJ-2501-260-A CN2002CNS8021.25mm/20 pinJ-2501-260-A CN2003CNS8031.25mm/16 pinJ-2501-258-A CN2004CNS8041.25mm/18 pinJ-2501-259-A CN2005CNS8051.25mm/20 pinJ-2501-260-A I. LINK boardCN3501CNS8061.25mm/16 pinJ-2501-258-A CN3502CNS8071.25mm/18 pinJ-2501-259-A CN3503CNS8081.25m

36、m/6 pinJ-2501-253-A MAIN boardCN101CNS8101.25mm/14 pinJ-2501-257-A CN102CNS8111.25mm/14 pinJ-2501-257-A CN103CNS8091.25mm/8 pinJ-2501-254-A CN104CNS8251.25mm/20 pinJ-2501-260-A CN105CNS8241.25mm/10 pinJ-2501-255-A PREOUT boardCN1201CNS8221.25mm/16 pinJ-2501-258-A CN1203CNS8231.25mm/10 pinJ-2501-255-

37、A SUB boardCN1003CNS8121.25mm/14 pinJ-2501-257-A CN1002CNS8131.25mm/14 pinJ-2501-257-A CN1001CNS8141.25mm/8 pinJ-2501-254-A CN1006CNS8261.25mm/12 pinJ-2501-256-A VIDEO boardCN302CNS8161.25mm/18 pinJ-2501-259-A CN301CNS8151.25mm/8 pinJ-2501-254-A S-VIDEO boardCN402CNS8171.25mm/20 pinJ-2501-260-A CN40

38、1CNS8181.25mm/6 pinJ-2501-253-A COMPONENT boardCN1303CNS8191.25mm/20 pinJ-2501-260-A CN1302CNS8201.25mm/16 pinJ-2501-258-A CN1301CNS8211.25mm/20 pinJ-2501-260-A AMP boardCN1501CN8242.5mm/20 pinJ-2501-262-A CN1507CN8162.5mm/6 pinJ-2501-261-A CN1508CN8152.5mm/6 pinJ-2501-261-A connecting jigconnecting

39、 jig connecting jig connecting jig aligator clip board Example of Connection 6 TA-DA9000ES Note: Follow the disassembly procedure in the numerical order given. BOTTOM VIEW 1nine screws (BV3 8) 2nine screws (BV3 8) 3bottom plate mother board FSP board DC board NOTE: FSP board can be removed in this state. In the same state after removing a FSP board, the check of DC board can be performed. 7 TA-DA9000ES DIGITAL BOARD SERVICE POS