Sony STR DA2400ES Service Manual - Page 47

STR-DA2400ES/DG920 6-20. SCHEMATIC DIAGRAM - MAIN Board (1/3) - • See Page 76 for IC Block Diagrams. 1 A 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 (Page 39) DIGITAL F BOARD (2/2) CN2217 1 DA_L 2 A_GND 3 DA_R 4 A_GND 5 DA_C 6 A_GND 7 DA_SL 8 A_GND 9 DA_SR 10 A_GND 11 DA_SBL 12 A_GND 13 DA_SBR 14 A_GND 15 DA_SW B MAIN BOARD (1/3) C D J401 6P L PHONO IN R E L SA-CD/ CD IN R F L MD/TAPE OUT R (CHASSIS) J402 6P G L MD/TAPE IN R L TV IN R H L SAT AUDIO IN R (CHASSIS) I J403 4P L DVD AUDIO IN R L BD J AUDIO IN R (CHASSIS) J404 4P L VIDEO 1 K AUDIO OUT R L VIDEO 1 AUDIO IN R L (CHASSIS) CL401 CL402 CL403 CL404 CL405 CL406 C403 2200p CL407 CL408 CL409 CL410 CL411 CL412 CC01 100p CC51 100p CC02 100p CC52 100p CC03 100p CC53 100p CC04 100p CC54 100p CC05 100p CC55 100p CC06 100p CC56 100p C4003 470 16V R4003 180 R4007 100k C4005 9100p R4004 8.2k C4006 0.033 R4005 100k R4006 100 C4004 100p C4007 2.2 50V R4008 470 IC4001 EQ AMP C4001 R401 C4002 1k 220p R4001 100k 2.2 50V R4002 100k -7 0 C4009 0.022 4321 0 0 IC4001 NJM4565M(TE2) V- V+ R451 C4022 1k 220p R402 1k R4021 100k C4021 2.2 R4022 100k 50V R452 1k R403 1k R488 47k C409 22 50V R453 1k C459 22 50V R498 47k C4023 470 16V 56 0 0 C4029 0.022 R4027 100k C4024 100p R4023 180 R4024 8.2k C4025 9100p 0 78 7 C4027 2.2 50V R4028 470 R4025 100k C4026 0.033 R4026 100 R404 1k R454 1k R405 1k R455 1k R406 1k R456 1k C402 2200p CL413 CL414 CL415 CL416 CC07 100p CC57 100p CC08 100p CC58 100p R407 1k R457 1k R408 1k R458 1k CL417 CL421 CL418 CL422 CL419 CL423 CL420 CL424 C404 2200p CC09 100p CC59 100p CC10 100p CC60 100p C408 R409 R490 1k 47k 22 50V R459 1k C458 22 50V R491 R410 47k 1k R460 1k (DA2400ES: AEP, ECE, UK) CC12 CL428 100p M SUBWOOFER AUDIO OUT J406 1P N (CHASSIS) O (DG920) CL426 CL427 C405 2200p R461 1k JS822 R474 47k RY401 R468 100k C460 22 50V D560 MA2J1110GLS0 R805 10 Q560 0 2SC3052EF-T1-LEF RELAY DRIVE 0.7 R509 10k R508 4.7k CC62 100p CL429 CL430 CC13 CL431 100p CC63 100p CL432 CL433 R413 1k R463 1k R414 1k R464 1k R415 1k R465 1k R416 1k R466 1k CC14 CL434 100p 7.1_INL 7.1_INR 7.1_INSL 7.1_INSR 7.1_INSBL 7.1_INSBR 7.1_INC 7.1_INSW C4105 0.1 IC4002 MC14052 BDR2 CC64 100p CL435 CL436 CC15 CL437 100p CC65 100p CL438 CL439 D405 MA2J1110GLS0 D406 MA2J1110GLS0 VIDEO3_IN_L MIC_IN_L VIDEO3/MIC_IN_L 2ND_L 2ND_TUNER_L F_L SB_L F/SB/2ND_L CN4012 15P Q4010, 4012 SELECT SWITCH 7 Q4010 ISA1235AC1TP-1EF 0 IC4002 AUDIO INPUT SELECTOR R4011 4.7k 7 R4012 22k 6.9 0 R4010 10k Q4012 RT1N141C-TP-1 7 C4011 2200p 16 15 14 13 12 11 10 9 BRAVIA_SEL 0 0 0 0 A R4009 0 10k B VDD 12345678 CL4001 CL4002 CL4003 CL4004 CL4005 CL4006 CL4007 CL4008 C4048 220p EVOL_CLK EVOL_DATA C4049 220p 2ND_L 2ND_R C4069 2200p JS4050 C4106 0.1 JS4051 C4070 2200p SB_L F/SB/2ND_L SB_R F/SB/2ND_R D4002 MA2J1110GLS0 D4003 MA2J1110GLS0 R4013 2.2k C4052 22 50V R4016 R4017 220 8.2k IC4005 LINE AMP 2.5 2.5 C4053 2200p -7 2.5 R4014 2.2k R4015 4.7k 4321 IC4005 NJM4565M(TE2) V- V+ 5678 0 0 0 INH -7 VEE VSS 7 2.5 C4033 2200p 2.5 2.5 R4034 2.2k R4035 4.7k C4064 10 50V C4068 10 50V C4067 10 50V C4065 10 50V 0 0 CIN2 0 SLIN2 0 SRIN2 0 SBLIN2 0 SBRIN2 0 SWIN2 GND DGND 0 CLK 0 DATA GND 0 SUBL2 0 SUBR2 GND GND 6.9 AVCC GND -6.9 AVEE GND 0 SRIGO 0 SRVIN GND 0 SBLIGO 0 SBLVIN GND 0 SBRIGO 0 SBRVIN GND 0 SWIGO 0 SWVIN R4029 10k C4031 2200p 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 IC B/D TUNER_IN_R TUNER_IN_L VIDEO3/MIC_IN_R VIDEO3/MIC_IN_L 0 50 RIN2 0 49 LIN2 48 GND 0 47 RECR2 0 46 RECL2 0 45 RECR1 0 44 RECL1 43 GND 0 42 ADOUTR 0 41 ADOUTL 40 GND 0 39 INR9 0 38 INL9 0 37 INR8 0 36 INL8 0 35 INR7 0 34 INL7 0 33 INR6 0 32 INL6 0 31 INR5 IC404 AUDIO INPUT SELECTOR, ELECTRICAL VOLUME IC404 R2S15206FP 0 SWOUT 81 0 SBROUT 82 0 SBLOUT 83 0 SROUT 84 0 SLOUT 85 0 COUT 86 0 ROUT 87 0 LOUT 88 GND 89 0 LVIN 90 C4060 10 50V F_L 0 LIGO 91 GND 92 0 C4061 10 50V F_R RVIN 93 0 RIGO 94 GND 95 0 CVIN 96 0 CIGO 97 C4063 10 50V GND 98 0 SLVIN 99 0 SLIGO 100 C4062 10 50V 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 INL5 0 INR4 0 INL4 0 INR3 0 INL3 0 INR2 0 INL2 0 INR1 0 INL1 GND 0 SUBR1 0 SUBL1 GND 0 SWIN1 0 SBRIN1 0 SBLIN1 0 SRIN1 0 SLIN1 0 CIN1 0 RIN1 0 LIN1 GND 0 SWVC 0 SBRVC 0 SBLVC 0 SRVC 0 SLVC 0 CVC 0 RVC 0 LVC R4053 10k R4054 10k C4078 10 50V C4077 10 50V C4076 10 50V C4075 10 50V C4074 10 50V C4073 10 50V C4072 10 50V C4071 10 50V 7.1_INSW 7.1_INSBR 7.1_INSBL 7.1_INSR 7.1_INSL 7.1_INC 7.1_INR 7.1_INL C4085 220p VIDEO3_IN_R MIC_IN_L VIDEO3/MIC_IN_R 2ND_R 2ND_TUNER_R F_R SB_R F/SB/2ND_R C4081 2200p C4084 220p C4086 220p JS4080 FUN_DATA FUN_CLK R4033 2.2k C4032 22 50V R4036 R4037 220 8.2k SW_OUT SBR_OUT SBL_OUT SR_OUT SL_OUT C_OUT R_OUT L_OUT R_OUT L_OUT SR_OUT SL_OUT SBR_OUT SBL_OUT C_OUT SL_OUT C4015 22 50V SR_OUT L_OUT R_OUT C4014 22 50V C4013 22 50V C4012 22 50V C_OUT C4019 22 50V SW_OUT SBL_OUT SBR_OUT C4018 22 50V C4017 22 50V C4016 22 50V (DA2400ES) R4067 100k R4066 100k R4069 100k R4068 100k R4063 100k R4062 100k R4065 100k R4064 100k R4045 100 R4044 100 R4043 100 R4042 100 R4049 100 R4048 100 R4047 100 R4046 100 0 0 0 0 0 0 0 0 0 0 0 0 0 7 C4107 0.1 VDD VEE R1 R2 RCOM1 LCOM1 R3 R4 RCOM2 LCOM2 R5 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 R6 RCOM3 LCOM3 R7 RCOM4 LCOM4 NC NC DATA ST CK VSS IC403 AUDIO INPUT SELECTOR IC403 NJU7311AM IC B/D 0 L7 0 L6 0 L5 0 L4 0 L3 0 L2 0 L1 0 0 0 0 0 -7 C4082 2200p R4106 0 JS4081 FUN_ST VIDEO3_IN_R VIDEO3_IN_L MIC_IN_L J407 L R L R L R CENTER (CHASSIS) J408 SUBWOOFER FRONT SURROUND SUR BACK P MULTI CHANNEL INPUT STR-DA2400ES/DG920 47 47 C4035 0.022 C4055 0.022 CN4013 7P CL4009 CL4010 CL4011 CL4012 CL4013 1 AD_L 2 A_GND 3 AD_R 4 +7V 5 -7 V 6 A_GND 7 A_GND E DIGITAL BOARD (2/2) CN2218 (Page 39) A803 CN4023 2P 1 2 (CHASSIS) +7V/-7V REG GND M SPIDER CHASIS MAIN BOARD (2/3) (Page 48) 91 92 93 20 94 95 96 MAIN BOARD 97 (3/3) 98 (Page 49) 99 100 (DA2400ES: US) (DA2400ES: AEP, ECE, UK) CN4027 7P 1 SL_OUT 2 NC 3 GND 4 SR_OUT 5 L_OUT 6 GND 7 R_OUT CN4026 10P 1 RELAY 2 NC 3 12V 4 GND 5 C_OUT 6 GND 7 SW_OUT 8 SBL_OUT 9 GND 10 SBR_OUT N1 N2 CIS BOARD CN4553 PREOUT BOARD CN453 (Page 71) (Page 72) P1 P2 CIS BOARD CN4552 PREOUT BOARD CN452 (Page 71) (Page 72) (DA2400ES: US) (DA2400ES: AEP, ECE, UK) CN4001 8P CL448 CL447 CL446 CL445 CL444 CL443 CL442 1 -7 V 2 NC 3 +7V 4 VIDEO2_R 5 AGND 6 VIDEO2_L 7 MIC_SIGNAL 8 GND Q VIDEO2 BOARD CN721 (Page 67) 116 21 117 118 MAIN 119 BOARD (2/3) 120 121 (Page 48) 111 22 113 114 MAIN 115 BOARD (2/3) (Page 48)