Sony-STR-DA555ES-Service-Manual电路原理图.pdf

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1、 US Model Canadian Model SERVICE MANUAL FM STEREO FM-AM RECEIVER MICROFILM SPECIFICATIONS STR-DA333ES/DA555ES Continued on next page Photo: STR-DA555ES RadioFans.CN 收音机爱 好者资料库 STR-DA333ES/DA555ES 19 20 5-3. SCHEMATIC DIAGRAM DIGITAL (1/3) SECTION See page 18 for Waveforms. See page 25 for Printed Wi

2、ring Board. See page 59 for IC Block Diagrams. See page 68 for IC Pin Functions. (Page 21) (Page 22)(Page 22) (Page 23) (Page 53) RadioFans.CN 收音机爱 好者资料库 STR-DA333ES/DA555ES 21 22 5-4. SCHEMATIC DIAGRAM DIGITAL (2/3) SECTION See page 25 for Printed Wiring Board. See page 60 for IC Block Diagrams. (P

3、age 52)(Page 40)(Page 29) (Page 29)(Page 30) (Page 23) (Page 23) (Page 19)(Page 20)(Page 20) STR-DA333ES/DA555ES 23 24 5-5. SCHEMATIC DIAGRAM DIGITAL (3/3) SECTION See page 18 for Waveforms. See page 65 for IC Pin Functions. (Page 22) (Page 22) (Page 20) (Page 36) (Page 36)(Page 55)(Page 44)(Page 29

4、, 30) STR-DA333ES/DA555ES 29 30 5-8. SCHEMATIC DIAGRAM MAIN (1/3) SECTION See page 61 for IC Block Diagrams. (Page 31) (Page 21) (Page 23) (Page 22) (Page 21)(Page 36)(Page 36) (Page 33)(Page 33)(Page 33) STR-DA333ES/DA555ES 31 32 5-9. SCHEMATIC DIAGRAM MAIN (2/3) SECTION See page 27 for Printed Wir

5、ing Board. See page 61 for IC Block Diagrams. (Page 35) (Page 30) (Page 34)(Page 34)(Page 34)(Page 33) (Page 48) (Page 48) (Page 48) STR-DA333ES/DA555ES 33 34 5-10. SCHEMATIC DIAGRAM MAIN (3/3) SECTION See page 27 for Printed Wiring Board. (Page 30) (Page 55) (Page 55) (Page 40) (Page 48) (Page 47)

6、(Page 32)(Page 32)(Page 31)(Page 31)(Page 29)(Page 29) (Page 56) (Page 52) (Page 40) STR-DA333ES/DA555ES 35 36 5-11. SCHEMATIC DIAGRAM AMP SECTION (Page 31) (Page 24) (Page 43) (Page 44) (Page 30) (Page 30) (Page 24) STR-DA333ES/DA555ES 39 40 5-13. SCHEMATIC DIAGRAM VIDEO SECTION See page 62 for IC

7、Block Diagrams. (Page 22) (Page 52) (Page 33) (Page 34) (Page 48) STR-DA333ES/DA555ES 43 44 5-15. SCHEMATIC DIAGRAM DISPLAY SECTION See page 18 for Waveforms. See page 61 for IC Block Diagrams. See page 63 for IC Pin Functions. (Page 36) (Page 55) (Page 52) (Page 23) (Page 36) STR-DA333ES/DA555ES 5-

8、17. SCHEMATIC DIAGRAM SPEAKER SECTION See page 61 for IC Block Diagrams. 47 48 (Page 34) (Page 40) (Page 34) (Page 32) (Page 32) (Page 32) STR-DA333ES/DA555ES 51 52 5-19. PRINTED WIRING BOARD AUDIO SECTION See page 17 for Circuit Boards Location. (Page 42) (Page 46) (Page 25) (Page 28) 5-20. SCHEMAT

9、IC DIAGRAM AUDIO SECTION See page 61 for IC Block Diagrams. (Page 22) (Page 44) (Page 40) (Page 33) STR-DA333ES/DA555ES 53 54 5-21. SCHEMATIC DIAGRAM INPUT SECTION (Page 20) 5-22. PRINTED WIRING BOARD INPUT SECTION See page 17 for Circuit Boards Location. (Page 25) STR-DA333ES/DA555ES 5-23. SCHEMATI

10、C DIAGRAM POWER SECTION See page 61 for IC Block Diagrams. 55 56 (Page 43) (Page 34) (Page 34) (Page 24) (Page 34) 5-25. IC BLOCK DIAGRAMS IC1101 CXD8495AQ (DIGITAL BOARD) TIMING GENERATOR 37 38 39 40 41 42 43 44 45 46 47 48 24 23 22 21 20 19 18 17 16 15 14 13 123456789101112 35363433323130292827262

11、5 X TAL OSC MUTING OUTPUT ERROR LOCK DETECTION DATA DEMODULATOR MICRO COMPUTER INTERFACE MULTI PLEXER TEST PLL CIRCUIT CD SUB-CODE DETECTION LD/DQSY SRDT D0 DI/SWDT CE/XLAT CL/SCLK D VDD DIN1 DIN2 DIN3 DIN4 DGND D GND SBCK SFSY PW SBSY D VDD VCO V IN A GND R A VDD N.C. LRCK DATA OUT BCLK SUB 2 SUB 1

12、 D GND ERROR CLK OUT2 CLK OUT1 X OUT X IN D VDD DOUT/V EMPHA RC1 RC2 CCB/SUB D GND CLKMD CLK TEST1 TEST2 X MODE D VDD IC1106 CS4926 (DIGITAL BOARD) DATA0,EMAD0,GPIO0 DATA1,EMAD1,GPIO1 DATA2,EMAD2,GPIO2 DATA3,EMAD3,GPIO3 DATA4,EMAD4,GPIO4 DATA5,EMAD5,GPIO5 DATA6,EMAD6,GPIO6 DATA7,EMAD7,GPIO7 VSS2 VDD

13、2 A0,SCCLK WR, DS, EMWR, GPIO10 MCLK CLK IN XMT958 EXTMEM, GPIO8 PARALLEL or SERIAL HOST INTERFACE COMPRESSED DATA INPUT INTERFACE SP DIF RECEIVER DIGITAL AUDIO INPUT INTERFACE PLL CLOCK MANAGER RAM INPUT BUFFER RAM OUTPUT BUFFER OUTPUT FORMATTER 30 CMPREQ,LRCKN229 CLKSEL31 FILTD32 FILTS33 VDDA34 VS

14、SA35 RESET36 DD37 DC38 21 ABOOT, INTREQ 20 SCDIO, SCDOUT, PSEL, GPIO9 19 CMPCLK, SCLKN2 28 CMPDAT, RCV958, SDATAN2 27 LRCKN1 26 SCLKN1, STCCLK2 25 VSS3 24 VDD3 23 SDATAN1 22 CS 18 7 44 SCLK 43 LRCLK 42 AUDATA0 41 AUDATA1 40 AUDATA2 394 RD, R/W, EMOE, GPIO11 5 A1, SCDIN 63 FRAMER SHIFTER INPUT BUFFER

15、 CONTROLLER 17 16 15 14 13 12 11 10 9 8 VSS1 2 VDD1 1 RAM PROGRAM MEMORY RAM DATA MEMORY ROM PROGRAM MEMORY ROM DATA MEMORY 24-Bit DSP PROCESSING STC IC1109 TC74VHC393FT(EL) (DIGITAL BOARD) 141312111098 1234567 QAQBQCQD A CLEAR VCC QAQBQCQD A CLEAR GND IC1202 AK4324-VF-E2 (DIGITAL BOARD) IC3310 TC74

16、HC151AF (DIGITAL BOARD) 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 D3D2 D1 D0 Y W SC D4 D5 D6 D7 A B D3 D2 D1 D0 Y XY OE GND VCC D4 D5 D6 D7 A B C IC1210 AK5352-VF-E2 (DIGITAL BOARD) 1823151722241312451920 21 8101114 SCLK SMODE1 SMODE2 MCLK CMODE VB DGND VD VA AGND VREF AINL+ AINL AINR+ AINR LRCK FSYNC

17、SDATA TST1 9 HPFE 16 PD TST2 TST3 TST4 Clock Divider Voltage Reference Modulator Serial Output Interface Digital Decimation Filter 3 6 7 1 2 Modulator DVSS DVDD PD SMUTE DFS DEM0 DEM1 1 2 CKS MCLK 3 4 5 BICK SDATA LRCK 6 7 8 9 10 11 12 DIF2 DIF1 DIF013 14 15 AVSS VREF AVDD DZFR DZFL 20 21 22 23 24 A

18、OUTL AOUTL+ 18 19 SCF MODULATOR 8x INTERPOLATOR AOUTR AOUTR+ 16 17 SCF MODULATOR 8x INTERPOLATOR SERIAL INPUT INTERFACE CLOCK DIVIDER DEEMPHASIS CONTROL 59 60 61 IC103 LB1638MTE (DISPLAY BOARD) 1 2 3 4 56 7 8 9 10GND IN1 VCC IN2 GNDN.C. OUT2 VS OUT1 N.C. CONTROL LOGIC IC202,203 LC7821 (MAIN/AUDIO BO

19、ARD) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 CONTROL LATCH SHIFT RESISTER LEVEL SHIFT CL DI CE VEE L COM3 L7 L COM2 L5 L4 L2 VSS S RES VDD R COM3 R8 R7 R COM2 R6 R4 R2 R5 R COM1 R3 R1 L3 L1 L COM1 L6 L8 BUFFER IC901 NJM2103D (PS BOARD) 1 2 3 45 6 7 8 V+ VSB/S

20、ESIN VSA RESET GND OUTC VSC CR VREF + + + Q RS IC501,601,701 uPC2581V (REAR AMP/MAIN BOARD) 235467981 MUTE + VOUT1 VOUT1 COMP1 MF1 IN1 GND IN2 NF2 COMP2 VOUT2 + VOUT2 VCC1 VCC2 VEE PROTECTOR BIAS CIRCUIT REGDRIVE PRE DRIVE 111012131514 DRIVE PRE DRIVE 62 IC351 LC7822 (MAIN BOARD) 1 2 3 4 5 6 7 8 9 1

21、0 11 12 13 14 15 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 CONTROL LATCH SHIFT RESISTOR LEVEL SHIFT CL DI CE VEE OUT IN OUT IN OUT IN VSS S RESET VDD OUT ININ OUT IN OUT IN IC811,812,813 NJM2296D (S.VIDEO/VIDEO BOARD) 9 S5 S6 S7 S4 S1 S2 S3 Vout1 Vout2Vout3 V- GND SW3 SW2SW1 SW5SW4 Vin1Vin2 Vin3Vin4Vin5 V+ 10111213141516 15234678