Sony STR-DA5000ES Service Manual ▷ View online
81
STR-DA5000ES
IC2008, 2461, 2462
TC74HC595AF (EL)
1
2
3
4
5
6
7
8
9
10
16
15
14
13
12
11
SHIFT REGISTER
LATCH
PARALLEL DATA
OUTPUT
GND
VCC
LATCH
CLOCK
PARALLEL DATA
OUTPUT
SERIAL DATA
INPUT
OUTPUT
ENABLE
SHIFT
CLOCK
SERIAL DATA
OUTPUT
RESET
QB
QC
QD
QE
QF
QG
QH
SQH
A
QA
– D-AMP Board –
IC1400
TC74AC125FT (EL)
1
2
3
1A
1Y
1 OE
4
5
6
2A
2Y
2 OE
7
GND
10
9
8
3A
3Y
3 OE
13
12
11
4A
4Y
4 OE
14 VCC
IC1401–1404
CXD9730Q
39
NSPMUTE
40
PGMUTE
24
OUTL1+
23
VDDL1+
22
VDDL1–
21
OUTL1–
20
VSSL1–
19
VSSL2–
OUTL2–
VDDL2–
VDDL2+
OUTL2+
VSSL2+
VSSR1+
OUTR1+
VDDR1+
VDDR1–
OUTR1–
VSSR1–
VSSR2–
18
17
16
15
14
13
12
11
10
9
8
7
6
OUTR2–
5
VDDR2–
4
VDDR2+
3
OUTR2+
2
VWELL
1
VWELR
62 EXBCK
63 CXWCK
64 XFSIIN
XFSIIN
60 EXDATAL
59 EXIOSEL
61 EXDATAR
57 CKCTL2
CKCTL2
58 BFVDD
56 CKCTL1
55 TEST2
54 TEST1
49 DSDR
50 DSDL
47 DSD128FS
48 DSD64FS
52 DSDCKSEL2
53 DSDCKIO
51 DSDCKSEL1
PWM
/THROUGH
CLOCK
GENERATOR
(SECONDARY)
CLOCK
GENERATOR
(PRIMARY)
∆∑
S g P
45 LRCK
46 FSII
43 DATA
37
SCSHIFT
38
SCDT
36
SCLATCH
35
MODE2
34
MODE1
33
DVDD
32
MCKSEL
41 INIT
44 BCK
S g P
DOWN
SAMPLING
FILTER
GAIN
CONTROL
INIT/
MUTE
SERIAL
CONTROL
RATE
CONVERTER
LINER
INTERPOLATOR
(2 TIMES)
76
XOVDD
77
XFSOUT
78
XOVSS
79
VSUBCR
73
FSOCKO
80
VSSR2+
74
FSOI
75
DVDD
68
BFVSS
69
DVSS
70
OUTSEL
71
OFLFLAG
65
CKO1
72
SFLAG
66
CKO2
67
CKO3
SYNC
XFSIIN
FSII
CKCTL1
FSII
42 SYNC
SYNC
MCKSEL
MCKSEL
CKCTL2
CKCTL1
28
XFSOIN
29
XVSS
30
VSUBX
31
DVSS
27
XVDD
26
XSUBCL
25
VSSL1+
82
STR-DA5000ES
VDD
VSS
37
24
PBBCK
PO78
38
23
PBWCK
PO56
39
22
XFMT24
PO34
40
21
PIB12
PO12
41
20
PIB34
VDD
42
19
PIB56
POWCK
43
18
PIB78
POBCK
44
17
SELPIB
VSS
45
16
SYNC
CKO256
46
15
INIT
MOSYNC
47
14
VSS
VDD
48
13
VDD
VSS
1
36
SELFS1
PIA78
2
35
SELFS2
PIA56
3
34
SELCF1
PIA34
4
33
SELCF2
PIA12
5
32
XMTPO
VDD
6
31
TEST1
PAWCK
7
30
TEST2
PABCK
8
29
TEST3
VSS
9
28
MCK
27
TEST4
SEL512
10
26
SELBB
VDD
11
VSS
12
25
TEST
CONTROL
(TEST CONTROL)
(THROUGH CONTROL)
INTERNAL
CLOCKS
COFF.
SELECT
CONTROL
INPUT
DATA
SELECT
PCM
SP
I/F
PCM
PS
I/F
BASS
BOOST
2nd
ORDER
IIR
FILTER
DC CUT
1st
ORDER
IIR
FILTER
OUTPUT
DATA
SELECT
INPUT
CLOCK
SELECT
PCM
MUTE
CLOCK
GENERATOR
&
TIMING
CONTROL
OUTPUT
CLOCK
SELECT
VDD
1
HB
2
HO
3
HS
4
LO
8
VSS
7
LI
6
HI
5
DRIVE
LO
DRIVE
HI
CONTROL
IC1531–1537, 1541–1547
HIP2101IBZT
IC1841
M62342FP
AO1
LD
1
8
AO2
CLK
2
7
NC
DI
3
6
VCC
GND
4
5
8BIT
LATCH
10BIT
SHIFT
SHIFT
REGISTER
8BIT
SUPERIOR
SEGMENT
R-2R
8BIT
LATCH
8BIT
SUPERIOR
SEGMENT
R-2R
CHANNEL
DECODER
DECODER
IC1950
CXD9776AQ
IC1900, 1910, 1940
TC74VHC541FT (EL)
8
15
16
10
14
13
12
11
9
6
7
4
2
3
1
VCC
G2
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
GND
A8
A7
A6
A5
A4
A3
A2
A0
A1
20 19
18
17
5
83
STR-DA5000ES
IC2862
CXD9725M
TRIM VOLUME
0-+24dB/
1dB STEP
TRIM VOLUME
0-+24dB/
1dB STEP
5 to 25 DECODER
&
LATCH CIRCUIT
4 to 13 DECODER
&
LATCH CIRCUIT
4 to 16 DECODER
&
LATCH CIRCUIT
24 BIT
SHIFT REGISTER
CIRCUIT
LEVEL SHIFT
CIRCUIT
5 to 25 DECODER
&
LATCH CIRCUIT
4 to 13 DECODER
&
LATCH CIRCUIT
4 to 16 DECODER
&
LATCH CIRCUIT
1
VSS
2
TRIM
3
TRIM
4
TRIM
5
OUT
6
VRGND
8
VRIN
7
NC
10
CS1
9
NC
11
GND
12
CLK
23 TRIM
22 TRIM
21 TRIM
20 OUT
19 VRGND
17 VRIN
18 NC
15 CS2
16 NC
14 LAT
13 DATA
24 VDD
MAIN
VOLUME
0- –95dB/
0.5dB STEP
MAIN
VOLUME
0- –95dB/
0.5dB STEP
– PRE-OUT Board –
IC2812, 2862, 2912, 2962
CXD9725M
TRIM VOLUME
0-+24dB/
1dB STEP
TRIM VOLUME
0-+24dB/
1dB STEP
5 to 25 DECODER
&
LATCH CIRCUIT
4 to 13 DECODER
&
LATCH CIRCUIT
4 to 16 DECODER
&
LATCH CIRCUIT
24 BIT
SHIFT REGISTER
CIRCUIT
LEVEL SHIFT
CIRCUIT
5 to 25 DECODER
&
LATCH CIRCUIT
4 to 13 DECODER
&
LATCH CIRCUIT
4 to 16 DECODER
&
LATCH CIRCUIT
1
VSS
2
TRIM
3
TRIM
4
TRIM
5
OUT
6
VRGND
8
VRIN
7
NC
10
CS1
9
NC
11
GND
12
CLK
23 TRIM
22 TRIM
21 TRIM
20 OUT
19 VRGND
17 VRIN
18 NC
15 CS2
16 NC
14 LAT
13 DATA
24 VDD
MAIN
VOLUME
0- –95dB/
0.5dB STEP
MAIN
VOLUME
0- –95dB/
0.5dB STEP
– VIDEO Board –
IC3201
ADM3222ARU-REEL
11
NC
14
NC
12
T2IN
10 R2OUT
9 R2IN
R2
R1
8 T2OUT
7 V-
6 C2-
5 C2+
4 C1-
3 V+
2 C1+
VCC
1 EN
T2
13
T1IN
15
R1OUT
16
R1IN
17
T1OUT
18
GND
19
VCC
20
SD
T1
IC3311, 3731
LA7213
1
SYNC
SEP
V-SYNC
SEP
2
3
4
5
V IN
HD
VSS
VD
VDD
84
STR-DA5000ES
9
S5
S6
S7
S4
S1
S2
S3
M.OUT
V1OUT
V2OUT
V-
GND
SW3
SW2
SW1
SW5
SW4
V1IN
V2IN
V3IN
LDIN
TVIN
V+
10
11
12
13
14
15
16
1
5
2
3
4
6
7
8
1
VIN1+
2
NFB1
3
MUTE1
4
VIN2+
5
NFB2
6
–VCC1
7
VIN3+
8
NFB3
16 +VCC
15 VOUT1
14 GND
13 VOUT2
12 DR CTL
11 VOUT3
10 MUTE2
9
–VCC2
6dB
AMP
75Ω
DRIVER
6dB
AMP
75Ω
DRIVER
6dB
AMP
75Ω
DRIVER
IC3321
LA7106M-TLM
IC3421, 3431
NJM-2296M-TE2
IC3451, 3641
NJM2267M (TE2)
1
2
3
4
CLAMP
75Ω
DRIVER
6.2dB
AMP
8
7
6
5
CLAMP
75Ω
DRIVER
6.2dB
AMP
VIN1
GND
VSAG1
VOUT1
VOUT2
VSAG2
VCC
VIN2
IC3501
MB90089F-G-238-BND
ANALOG
SWITCH
SERIAL
INPUT
CONTROL
VIDEO
SIGNAL
GENERATOR
CIRCUIT
4 FSC
CLOCK
OSCILLATOR
CIRCUIT
FOR
COLOR
BURST
BURST
DATA
OUTPUT
CONTROL
NTSC/PAL
SIGNAL GENERATOR
CIRCUIT
H/V
SEPARATE
CIRCUIT
DISPLAY
MEMORY
CONTROL
CGROM
CHARACTER
VRAM
VIDEO PHASE SYNC
YIN
CIN
VIN
HSYNC
VSYNC
EXS
VBLK
FSCO
AVCC
XS
EXHSYN
EXVSYN
VSS
1
2
3
10
11
8
6
5
4
9
12
13
14
YOUT
AVSS
COUT
VOUT
CS
SIN
SCLK
VOC0
VOC1
VOC2
VOB
XD
EXD
27
26
25
28
24
23
22
20
19
18
17
16
15
VCC
7
TEST
21
DOT-CLOCK
GENERATOR
CIRCUIT
IC3521
BA7622F-E2-A
1
2
3
4
8
7
6
5
GND
IN1
IN2
IN3
OUT1
OUT2
OUT3
VCC
75OHM
DRIVER
75OHM
DRIVER
75OHM
DRIVER
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