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Sony STR DA2400ES Service Manual - Page 77

Ic3205, 3807, Tk11118cscl-g, Ic3509, 3510, Tk11150cscl-g, Ic3809, Tk11133cscl-g, Ic2238, Pcm1609apt

UPC - 027242729872

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Page 77 highlights

STR-DA2400ES/DG920 IC2238 PCM1609APT ML MC MDI MDO ZERO8 DATA4 ZERO7 NC VCC1 AGND1 VCC2 AGND2 RST 37 SCKI 38 SCKO 39 BCK 40 LRCK 41 TEST 42 VDD 43 DGND 44 DATA1 45 DATA2 46 DATA3 47 ZEROA 48 36 35 34 33 32 31 30 29 28 27 26 25 SYSTEM CLOCK MANAGER FUNCTION CONTROL INTERFACE SERIAL INPUT INTERFACE 4X/8X OVER SAMPLING DIGITAL FILTER WITH FUNCTION CONTROLLER ZERO DETECT DAC LPF DAC LPF DAC LPF ENHANCED MULTI- DAC LPF LEVEL DELTA- SIGMA MOJULE DAC LPF DAC LPF DAC LPF DAC LPF 123456 78 9 10 11 12 24 VCC3 23 AGND3 22 VCC4 21 AGND4 20 VOUT8 19 AGND6 18 VCC5 17 AGND5 16 VOUT7 15 VCOM 14 VOUT1 13 VOUT2 ZERO1/GPO1 ZERO2/GPO2 ZERO3/GPO3 ZERO4/GPO4 ZERO5/GPO5 ZERO6/GPO6 NC NC VOUT6 VOUT5 VOUT4 VOUT3 VIN VOUT - DIGITAL VIDEO Board - IC3205, 3807 TK11118CSCL-G IC3509, 3510 TK11150CSCL-G IC3809 TK11133CSCL-G 5 4 OVER HEAT & OVER CURRENT PROTECTION CONTROL - CIRCUIT + BANDGAP REFERENCE 1 2 3 VC VIN IC3209 SI-3011ZFE ON/OFF CONTROL 12 REGULATOR THERMAL SHUTDOWN OVER CURRENT PROTECT 3 45 GND VOUT ADJ VCONT GND NP 77

Section	Page
COVER	1
TABLE OF CONTENTS	4
1. SERVICING NOTES	5
2. GENERAL	7
3. DISASSEMBLY	13
3-1. DISASSEMBLY FLOW	13
3-2. CASE	14
3-3. FRONT PANEL BLOCK (DA2400ES)	14
3-4. FRONT PANEL BLOCK (DG920)	15
3-5. TUNER (FM/AM), CIS BOARD AND PREOUT BOARD	15
3-6. DIGITAL VIDEO BOARD	16
3-7. VIDEO BOARD	16
3-8. BACK PANEL BLOCK (DA2400ES)	17
3-9. BACK PANEL BLOCK (DG920)	17
3-10. MICON BOARD, DIGITAL BOARD	18
3-11. ACLASS BOARD	18
3-12. MAIN BLOCK	19
3-13. MAIN BOARD	19
4. TEST MODE	20
5. ELECTRICAL ADJUSTMENT	24
6. DIAGRAMS	27
6-1. BLOCK DIAGRAM - DIGITAL AUDIO/TUNER Section -	27
6-2. BLOCK DIAGRAM - DSP/XM Section -	28
6-3. BLOCK DIAGRAM - ANALOG AUDIO Section -	29
6-4. BLOCK DIAGRAM - AMP Section -	30
6-5. BLOCK DIAGRAM - HDMI Section -	31
6-6. BLOCK DIAGRAM - VIDEO (1/2) Section -	32
6-7. BLOCK DIAGRAM - VIDEO (2/2)/PANEL Section -	33
6-8. BLOCK DIAGRAM - POWER SUPPLY Section -	34
6-9. PRINTED WIRING BOARD - DIGITAL Board (Component Side) -	36
6-10. PRINTED WIRING BOARD - DIGITAL Board (Conductor Side) -	37
6-11. SCHEMATIC DIAGRAM - DIGITAL Board (1/2) -	38
6-12. SCHEMATIC DIAGRAM - DIGITAL Board (2/2) -	39
6-13. PRINTED WIRING BOARD - DIGITAL VIDEO Board (Component Side) -	40
6-14. PRINTED WIRING BOARD - DIGITAL VIDEO Board (Conductor Side) -	41
6-15. SCHEMATIC DIAGRAM - DIGITAL VIDEO Board (1/4) -	42
6-16. SCHEMATIC DIAGRAM - DIGITAL VIDEO Board (2/4) -	43
6-17. SCHEMATIC DIAGRAM - DIGITAL VIDEO Board (3/4) -	44
6-18. SCHEMATIC DIAGRAM - DIGITAL VIDEO Board (4/4) -	45
6-19. PRINTED WIRING BOARD - MAIN Board -	46
6-20. SCHEMATIC DIAGRAM - MAIN Board (1/3) -	47
6-21. SCHEMATIC DIAGRAM - MAIN Board (2/3) -	48
6-22. SCHEMATIC DIAGRAM - MAIN Board (3/3) -	49
6-23. PRINTED WIRING BOARD - ACLASS Board -	50
6-24. SCHEMATIC DIAGRAM - ACLASS Board -	51
6-25. PRINTED WIRING BOARD - VIDEO Board -	52
6-26. SCHEMATIC DIAGRAM - VIDEO Board -	53
6-27. PRINTED WIRING BOARD - DSP Board -	54
6-28. SCHEMATIC DIAGRAM - DSP Board -	55
6-29. PRINTED WIRING BOARD - MICON Board (Component Side) -	56
6-30. PRINTED WIRING BOARD - MICON Board (Conductor Side) -	57
6-31. SCHEMATIC DIAGRAM - MICON Board (1/3) -	58
6-32. SCHEMATIC DIAGRAM - MICON Board (2/3) -	59
6-33. SCHEMATIC DIAGRAM - MICON Board (3/3) -	60
6-34. PRINTED WIRING BOARD - LIMITER Board -	61
6-35. SCHEMATIC DIAGRAM - LIMITER Board -	61
6-36. PRINTED WIRING BOARDS - CONNECTOR Section -	62
6-37. SCHEMATIC DIAGRAM - CONNECTOR Section -	63
6-38. PRINTED WIRING BOARD - DISPLAY Board -	64
6-39. SCHEMATIC DIAGRAM - DISPLAY Board -	65
6-40. PRINTED WIRING BOARDS - PANEL Section -	66
6-41. SCHEMATIC DIAGRAM - PANEL Section -	67
6-42. PRINTED WIRING BOARD - SURR SPEAKER Board -	68
6-43. SCHEMATIC DIAGRAM - SURR SPEAKER Board -	69
6-44. PRINTED WIRING BOARD - CIS Board (DA2400ES: US model) -	70
6-45. SCHEMATIC DIAGRAM - CIS Board (DA2400ES: US model) -	71
6-46. PRINTED WIRING BOARD - PREOUT Board (DA2400ES: AEP, ECE, UK models) -	72
6-47. SCHEMATIC DIAGRAM - PREOUT Board (DA2400ES: AEP, ECE, UK models) -	72
6-48. PRINTED WIRING BOARD - DCDC CON Board -	73
6-49. SCHEMATIC DIAGRAM - DCDC CON Board -	73
6-50. PRINTED WIRING BOARDS - POWER Section -	74
6-51. SCHEMATIC DIAGRAM - POWER Section -	75
7. EXPLODED VIEWS	105
7-1. CASE SECTION	105
7-2. FRONT PANEL SECTION (DA2400ES)	106
7-3. FRONT PANEL SECTION (DG920)	107
7-4. DIGITAL VIDEO BOARD SECTION	108
7-5. BACK PANEL SECTION	109
7-6. CHASSIS SECTION	110
8. ELECTRICAL PARTS LIST	111
ACLASS	111
A-CLASS SUPPORT A	113
A-CLASS SUPPORT B	113
CIS	113
DCDC CON	114
DIGITAL	114
DIGITAL VIDEO	118
DISPLAY	124
DSP	126
JOG	127
LED	127
LIMITER	127
MAIN	127
MIC	134
MICON	134
MICON DIGITAL CONN	138
POWER SWITCH	139
PREOUT	139
STANDBY	139
SURR SPEAKER	140
VIDEO	141
VIDEO2	142

Match case Limit results 1 per page

STR-DA2400ES/DG920

SYSTEM

CLOCK

MANAGER

FUNCTION

CONTROL

INTERFACE

SERIAL

INPUT

INTERFACE

4X/8X

OVER SAMPLING

DIGITAL

FILTER

WITH

FUNCTION

CONTROLLER

ENHANCED

MULTI-

LEVEL

DELTA-

SIGMA

MOJULE

ZERO DETECT

DAC

LPF

DAC

LPF

DAC

LPF

DAC

LPF

DAC

LPF

DAC

LPF

DAC

LPF

DAC

LPF

RST

SCKI

SCKO

BCK

TEST

VDD

DGND

DATA1

DATA2

DATA3

ZEROA

LRCK

ZERO1/GPO1

ZERO2/GPO2

ZERO3/GPO3

ZERO4/GPO4

ZERO5/GPO5

ZERO6/GPO6

VOUT6

VOUT5

VOUT4

VOUT3

VOUT2

VOUT1

VCOM

VOUT7

AGND5

VCC5

AGND6

VOUT8

AGND4

VCC4

AGND3

VCC3

MDI

MDO

ZERO8

DATA4

ZERO7

VCC1

AGND1

VCC2

AGND2

CONTROL

CIRCUIT

BANDGAP

REFERENCE

–

OVER HEAT &

OVER CURRENT

PROTECTION

VCONT

GND

VOUT

VIN

– DIGITAL VIDEO Board –

IC3205, 3807

TK11118CSCL-G

IC3509, 3510

TK11150CSCL-G

IC3809

TK11133CSCL-G

IC2238

PCM1609APT

VIN

REGULATOR

ON/OFF

CONTROL

THERMAL

SHUTDOWN

OVER

CURRENT

PROTECT

VOUT

ADJ

GND

IC3209

SI-3011ZFE