Sony DSR-1 Service Manual page 171

H;AUDIO MUTE
AUDIO CH2(X)
FP-81,104-28 402-12A
AUDIO CH1(X)
FP-81,104-30 402-13A
Q801
H;-20dB(-18dB)
LEVEL
CONV
H;DSP READY
L;ADSP LATCH
H;AUDIO PB
FP-81,104-27 402-12B
H;CAS MUTE
LITHIUM
FP-81,104-40 401-4B
L;IP LI OFF
FP-81,102-4 402-8B
L;IP PWR ON
FP-81,103-22 402-32A
L;IP CONECT
FP-81,103-23 402-33B
L;IP CS
FP-81,103-24 402-33A
LITHIUM
IPM-66,101-5B 403-5B
L;IP LI OFF
IPM-66,101-20B 403-20B
L;IP PWR ON
IPM-66,101-21B 403-21B
L;IP CONECT
IPM-66,101-22B 403-22B
L;IP CS
IPM-66,101-23B 403-23B
FLTA
SPCK2
SY SO
SY SCK
SY SI
L;SY FSCONT CS
FP-81,102-6 401-9B
TRCK5
L;AUDIO CS
L;AUDIO PW SAVE
L;AMUTE IC
L;AUDIO RESET
L;ADSP CS
H;AUX PWR SAVE
CA SCK
FP-81,103-28 402-35A
CA SI
FP-81,103-26 402-34A
CA SO
FP-81,103-27 402-35B
L;AUX CS
FP-81,103-25 402-34B
CA SCK
IPM-66,101-26B 403-26B
CA SI
IPM-66,101-24B 403-24B
CA SO
IPM-66,101-25B
403-25B
SFDT0-15
BUPSF
BUPFS
TRCK1
FLTT
TRKT
H;REC
L;SP RESET1
SP SI
SP SO
SP SCK
L;SP SFY CS
DSR-1/1P/V2
IC804
IC803
IC801(1/2),IC816
10
13 27
17,18
REF LEVEL SELECT
12 28
(-12dB/-20dB) AMP
(UNBAL IC813(1/2)
A/D 20
IC801(2/2),IC815
/BAL)
10 1 15 12,13 5V
5,4
REF LEVEL SELECT
9 2 14 4,5 TO
(-12dB/-20dB)
3V
16 1,2
CONV
IC721
2 4
IC812(1/2)
13 3V
TO
12
5V
CONV
IC723 IC722 IC725
28
IC726 2 4
Q723 30
32 61
27 59
37 16
PLL/OSC
VCO 2 4
36
1 5
12,18 3
IC724,D721
41 44 6
FS CONT
42 40 7
23
53
14
12
13
15
SP SI
SP SO
SP SCK
Audio (1/3) Audio (1/3)
IC811
11 41
6 39
3 38
VA-172 ONLY:Lot No.605-608
18
22
76
27
77
EA0-9
7
ADSP
8
L;AUDIO
ED0-3
RESET 12
SP SO 20
65
SP SI 19
IC711
64
22 40
31 37
44 43 37 35
11 87 45 21
28 85
9
8
H;CASMUTE 10
26 92
IC813(2/2)
27 91
30 81 DEM
29 82 34 DFS0
33 DFS1
IC701
24
6
AAD0-14
J-AUDIO
AIO0-7
SRAM
49 1
25 5
55 7
79 31
4
8
29 14
28 15
27 11
32
IC672
16 21
17 23
12
18 24 22
30
25
11
12
13
AUX
14
52
10
56
57
27
31-38,41-48
19
49 18
116-120,122-126,128-130,135-137
15-11 15-11
IC805
28
9 IC806
IC807(1/2),Q802
8 25 6
1 5
BAL/UNBAL REF LEVEL SELECT
14 23 5
LPF AMP (-12dB/-20dB)
IC812(2/2)
D/A
2 18 6 IC808
IC807(2/2),Q803
3V
DEM 5 15 13 20 3
7 3
BAL/UNBAL REF LEVEL SELECT
TO
DFS0 3 17 11 18 2
LPF AMP (-12dB/-20dB)
5V
DFS1 4 16 12
6 CONV 14 10
IC810
3
4
DRAM
23
22
IC671
IC681
2 DT/OE
DT/OE 48
24 LWE
A0-8
LWE 13
25 UWE
UWE
11
26 RAS
RAS 10
38 QSF
SIO0-15 DRAM
QSF 169
39 CAS
CAS
168
41 DSF
DSF 167
63 SE
W0-15
SE 26
64 SC
SC
28
142 82
143 81
140 80
79
78
75
141 74
73
67
72
71
70
SFY
69
65
64
63
62
60
59
IENPV 112 58
57
IENPA 111
54
52
51
139
114
L;SV SFY CS
151
106
152
108
153
109
91
DRAM BANK
86
148
85
145
146
147
IC673
150 154 1 2
4
7
402-10A FP-81,104-24
AUDIO
(CH2X)
1
402-11A FP-81,104-26
AUDIO
(CH1X)
DTCS7
402-31A RP-91,773-33
DTCS6
402-31B RP-91,773-32
DTCS5
402-30A RP-91,773-31
DTCS4
402-30B RP-91,773-30
DTCS3
402-29A RP-91,773-29
DTCS2
402-29B RP-91,773-28
DTCS1
402-28A RP-91,773-27
DTCS0
402-28B RP-91,773-26
VPCKCS
402-27B RP-91,773-24
VADVCS
402-26B RP-91,773-22
SCDVCS
402-25A RP-91,773-21
SYCS
402-25B RP-91,773-20
AFREF
402-24A RP-91,773-19
DTSC7
402-23A RP-91,773-17
DTSC6
402-23B RP-91,773-16
DTSC5
402-22A RP-91,773-15
DTSC4
402-22B RP-91,773-14
DTSC3
402-21A RP-91,773-13
DTSC2
402-21B RP-91,773-12
DTSC1
402-20A RP-91,773-11
DTSC0
402-20B RP-91,773-10
VRCK
402-19B RP-91,773-8
FRP
402-18B RP-91,773-6
TRP
402-17A RP-91,773-5
401-4A SV,502-18
SV SCK
401-5B SV,502-17
SV SO
401-5A SV,502-16
JSWP
401-7A SV,502-12
401-7B SV,502-13
TBC REN
401-6A SV,502-14
SV SI
401-6B SV,502-15
Audio
Audio (1/3)
VA-172: LOT NO. 605-0A4
VA-205: LOT NO. 0A5-