Sony DSR-1800 Service Manual page 281

SYCOM
SYCOM 001,008
i.LINK
CN1
1 +6V +6V 001,009
2 +6V
3 +3.3V +3V 001,009
4 +3.3V
5 GND
6 GND
7 JC_RESET JC_RESET 001,009
8 PLD_RESET PLD_RESET 001,009
9 CPU_RESET CPU_RESET 001
10 DV_EXIST DV_EXIST 001
11 SY_SCK SY_SCK 001
SYSO
12 SY_SO_3V
SYSI
13 SY_SI_3V
14 DV_CS DV_CS 001
SP_R_SCK SP_R_COM
15 SP_R_SCK SP_R_COM
SP_R_SI
16 SP_R_SI 001,005,007,010,011,014
SP_R_SO
17 SP_R_SO
R938 22
18 AIFI_CS AIFI_CS 001
19 GND
20 FLTE FLTE 008
R939 22
RDT0
21 RDT0
R940 22
RDT1
22 RDT1
R941 22
RDT2
23 RDT2
R942 22
RDT3
24 RDT3
R943 22
RDT4
25 RDT4
R944 22
RDT5
26 RDT5
R945 22
RDT6
27 RDT6
R946 22 REC_INDI_BUS
RDT7
28 RDT7
R947 22 REC_INDI_BUS 001,005,007,011
RDT8
29 RDT8
R948 22
RDT9
30 RDT9
R949 22
RDT10
31 RDT10
R950 22
RDT11
32 RDT11
R951 22
RDT12
33 RDT12
R952 22
RDT13
34 RDT13
R953 22 RDT14
35 RDT14
R954 22
RDT15
36 RDT15
37 GND
38 R_TRCK R_TRCK1 001,005
R_FLTT
39 R_FLTT
R_TRKT D1R_CTRL
40 R_TRKT
RIENPA D1R_CTRL
41 R_IENPA
002,005,007,008,011,013
RIENPV
42 R_IENPV
43 GND
Q_FLTT Q_AIF_CTRL
44 Q_FLTT Q_AIF_CTRL 001,011
Q_TRKT
45 Q_TRKT
46 GND
R955 22
IDT12
47 IDT12
R956 22
IDT34
48 IDT34 ILINK_IN_BUS
R957 22
IBCK
49 IBCK ILINK_IN_BUS 014
R958 22
ILRCK
50 ILRCK
R959 22
I256FS
51 I256FS
CL903
52 N.C IHCK13 008
53 GND
Q1_IENPA
54 Q1_IENPA
R960 22
P1_DT0
55 PDT0
R961 22
P1_DT1
56 PDT1
R962 22
P1_DT2
57 PDT2
R963 22
P1_DT3
58 PDT3
R964 22
P1_DT4
59 PDT4
R965 22
P1_DT5
60 PDT5
R966 22
P1_DT6
61 PDT6
P_AIF_IN
R967 22
P1_DT7
62 PDT7
22
R968 P1_DT8 P_AIF_IN 003,004,005,006,011
63 PDT8
R969 22
P1_DT9
64 PDT9
R970 22
P1_DT10
65 PDT10
R971 22
P1_DT11
66 PDT11
R972 22
P1_DT12
67 PDT12
R973 22
P1_DT13
68 PDT13
R974 22
P1_DT14
69 PDT14
R975 22
P1_DT15
70 PDT15
71 GND
72 P_TRCK P_TRCK2 005
R937 22
73 P_FLTT I_FLTT
P_TRKT D1P_CTRL
74 P_TRKT
D1P_CTRL
PIENPA
75 P_IENPA
003,004,005,006,008,009,011,013
PIENPV
76 P_IENPV
77 GND
78 N.C CL904
79 N.C CL905 GND
80 N.C CL906
DSR-1800/P/1600/P
I J
DPR-175 (1/14)
SDTI
CN2
1 +6V +6V 001,009
2 +6V
3 +3.3V +3V 001,009
4 +3.3V
5 GND
6 GND
R976 22
7 JC_RESET JC_RESET 001,009
R977 22
8 SY_SCK SY_SCK 001
R978 22
SYSO SYCOM
9 SY_SO_3V SYCOM 001,008
R979 22
SYSI
10 SY_SI_3V
11 DIF_CS DIF_CS 001
12 SDTI_EXIST SDTI_EXIST 001
Q1_IENPA Q_AIF_CTRL
13 Q1_IENPA Q_AIF_CTRL 001,011
R980 22
SP_R_SCK SP_R_COM
14 SP_R_SCK SP_R_COM
R981 22
SP_R_SO
001,005,007,010,011,014
15 SP_R_SO_3V
R982 22
SP_R_SI
16 SP_R_SI_3V
17 AIFI_CS AIFI_CS 001
18 GND
22
R983 RDT0
19 Q_RDT0
R984 22
RDT1
20 Q_RDT1
R985 22
RDT2
21 Q_RDT2
R986 22
RDT3
22 Q_RDT3
R987 22
RDT4
23 Q_RDT4
R988 22
RDT5
24 Q_RDT5
R989 22
RDT6
25 Q_RDT6
R990 22
RDT7
26 Q_RDT7 REC_INDI_BUS
R991 22
RDT8 REC_INDI_BUS
27 Q_RDT8
R992 22 001,005,007,011
RDT9
28 Q_RDT9
R993 22
RDT10
29 Q_RDT10
R994 22
RDT11
30 Q_RDT11
R995 22
RDT12
31 Q_RDT12
R996 22
RDT13
32 Q_RDT13
R997 22
RDT14
33 Q_RDT14
R998 22
RDT15
34 Q_RDT15
35 GND
36 Q_TRCK R_TRCK1 001,005
Q_FLTT
37 Q_FLTT
Q_TRKT
38 Q_TRKT
R999 22
QSDT12
39 Q_DT12
R1000 22
QSDT34
40 Q_DT34
R1001 22
QSLRCK QSDI_IN_BUS
41 Q_LRCK QSDI_IN_BUS 014
R1002 22
QSBCK
42 Q_BCK
R1003 22
QS256FS
43 Q_256FS
44 GND
CNN_REC_SDTI0
45 R_QSDT0
CNN_REC_SDTI1
46 R_QSDT1
CNN_REC_SDTI2
47 R_QSDT2
CNN_REC_SDTI3
48 R_QSDT3
CNN_REC_SDTI4
49 R_QSDT4
CNN_REC_SDTI5
50 R_QSDT5
CNN_REC_SDTI6 CNN_REC_SDTI
CNN_REC_SDTI
51 R_QSDT6 001,011,014
CNN_REC_SDTI7
52 R_QSDT7
CNN_SEL_CK27
53 R_QSCK27
CNN_REC_SYSV
54 SYSV
CNN_REC_SYSF
55 SYSF
CNN_REC_SYSH
56 SYSH
CNN_REC_PCERD
57 PCERD
58 GND
CNN_PB_SDTI0
59 P_QSDT0
CNN_PB_SDTI1
60 P_QSDT1
CNN_PB_SDTI2
61 P_QSDT2
CNN_PB_SDTI3
62 P_QSDT3
CNN_PB_SDTI4 CNN_PB_SDTI
63 P_QSDT4 CNN_PB_SDTI 011
CNN_PB_SDTI5
64 P_QSDT5
CNN_PB_SDTI6
65 P_QSDT6
CNN_PB_SDTI7
66 P_QSDT7
67 PCK27 CNN_PCK27 008
68 REFF REFF 001,008,011,014
69 REFH REFH 001,011
70 GND
71 N.C
72 N.C
73 N.C
CL907
74 N.C
75 N.C CPU_RESET 001
76 N.C CL908
77 N.C CL909
CL910
78 N.C
79 GND
80 GND
GND
K
DPR-175 (1/14)
SDI_AES/EBU
CN3
1 +6V +6V 001,009
2 +6V
3 +3.3V +3V 001,009
4 +3.3V
5 GND
6 GND
R1004 22
7 SY_SCK SY_SCK 001
R1005 22
SYSO SYCOM
8 SY_SO_3V SYCOM 001,008
R1006 22
SYSI
9 SY_SI_3V
R1007 22
10 SDI_EXIST SDI_EXIST 001
R1008 22
11 DIF_CS CL918
R1009 22
12 SDI_CS SDI_CS 001
R1010 22
13 AUDIO_OUTPUT_MUTE AUDIO_OUT_MUTE 001
R1011 22
14 CPU_RESET CPU_RESET 001
R1012 22
15 JC_RESET JC_RESET 001,009
16 GND
CNN_SDIRH
17 R_DH
CNN_SDIRV
18 R_DV
CNN_SDIRF
19 R_DF
CNN_SDIRCK27
20 R_CK27
CNN_SDIR_DT0
21 R_DP0
CNN_SDIR_DT1
22 R_DP1
CNN_SDIR_DT2
23 R_DP2
CNN_SDIR
CNN_SDIR_DT3
24 R_DP3 CNN_SDIR 005
CNN_SDIR_DT4
25 R_DP4
CNN_SDIR_DT5
26 R_DP5
CNN_SDIR_DT6
27 R_DP6
CNN_SDIR_DT7
28 R_DP7
CNN_SDIR_DT8
29 R_DP8
CNN_SDIR_DT9
30 R_DP9
31 GND
R1013 22 SDI_DT0
32 R_0
R1014 22
SDI_DT1
33 R_1
34 N.C SDI_IN_BUS
R1015 22 SDI_RL SDI_IN_BUS 014
35 SDI_R_LRCK
R1016 22
SDI_BCT
36 SDI_R_BCK
R1017 22 SDI_256FS
37 SDI_R_256FS
38 GND
R1018 22
AES_IN_DT12
39 AES_IN_DT12
R1019 22
AES_IN_DT34
40 AES_IN_DT34
R1020 22
AES_IN_LRCK12
41 AES_IN_LRCK12
R1021 22
AES_IN_LRCK34
42 AES_IN_LRCK34
R1022 22
AES_IN_BCK12 AES_IN_BUS
43 ARE_IN_BCK12 AES_IN_BUS
014
R1023 22
AES_IN_BCK34
44 ARE_IN_BCK_34
R1024 22
AES_IN_256FS12
45 AES_IN_256FS12
R1025 22
AES_IN_256FS34
46 AES_IN_256FS34
47 GND
CNN_SDIP_DT9
48 P_DP9
CNN_SDIP_DT8
49 P_DP8
CNN_SDIP_DT7
50 P_DP7
CNN_SDIP_DT6
51 P_DP6
CNN_SDIP_DT5
52 P_DP5
CNN_SDIP_DT4 CNN_SDIP
53 P_DP4 CNN_SDIP 005
CNN_SDIP_DT3
54 P_DP3
CNN_SDIP_DT2
55 P_DP2
CNN_SDIP_DT1
56 P_DP1
CNN_SDIP_DT0
57 P_DP0
CNN_SDIP_CK27
58 P_CK27
59 GND
R1026 22
60 SDI_P_DT12 SDIP_DT12 001,013
R1027 22
61 SDI_P_DT34 SDIP_DT34 001,013
62 SDI_P_LRCK SDIP_LRCK 014
63 SDI_P_BCK SDIP_BCK 014
64 SDI_P_128FS SDIP_128FS 014
65 SDI_P_512FS SDIP_512FS 014
66 GND
R1028 22
67 NSG_FH CNN_NSG_FH 001
R1029 22
68 NSG_OFOE NSG_OFOE 008
69 GND
70 N.C
71 N.C CL911 GND
CL912
72 N.C
CL913
73 N.C
74 N.C CL914
75 N.C
76 N.C
77 N.C
78 N.C
79 N.C
80 N.C
GND
15-5 15-5
L M
IC901
TC74VHC541FT(EL)
+3V
C901
0.1uF
20
GND
R1037 22 2 Vcc 18 R1045 22
005,014 R_CK27 A1 Y1
R1035 22 R1043 22
3 17
005 R_DF A2 Y2
R1036 22 4 16 R1044 22
005 R_DV A3 Y3
R1034 22
5 15 R1042 22
005 R_DH A4 Y4
R1030 22 R1038 22
CNN_SEL_CK27 6 14
A5 Y5
R1032 22 7 13 R1040 22
CNN_REC_SYSF
A6 Y6
R1031 22 R1039 22
CNN_REC_SYSV 8 12
A7 Y7
R1033 22 R1041 22
CNN_REC_SYSH 9 11
A8 Y8
1
G1
CNN_REC_SDTI
001,011,014 CNN_REC_SDTI 19
G2
GND
10
GND
Digital process
DPR-175 (1/14)
BOARD NO. 1-679-111-11, 12
LOT NO. 064-
DSR-1800_DPR-175_012_1
N O
1
2
3
SDIRCK27V 001
SDIRF 001
SDIRV 001
SDIRH 001
SDTIRCK27 001
SDTIRF 001
SDTIRV 001
SDTIRH 001
4
5
P