DOWNLOAD Sony STR-DA2800ES Service Manual ↓ Size: 17.66 MB | Pages: 127 in PDF or view online for FREE

Model
STR-DA2800ES
Pages
127
Size
17.66 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-da2800es.pdf
Date
PREV: Sony STR-DA5800ES (serv.man4) Service Manual

Sony STR-DA2800ES Service Manual ▷ View online

STR-DA2800ES
121
IC6016  NJU7181RB1 (TE2)
CAP_D
5
RES_D
6
V+
8
OUT
7
IN
1
AMP_OUT
2
TRIN
3
GND
4
LEVEL
DETECTOR
DELAY
LATCH
CLR
D
+
–
L
IC6023  NJM2505AF (TE2)
4 Vin
VGND
V+
GND
Vout
– 
+
1
2
3
5
IC6201  TC74VHC157FT (EKJ)
SELECT 11
1
1A 2
3
4
5
6
7
INPUT
INPUT
OUTPUT
OUTPUT
1A
1B
1Y
2A
2B
2Y
1B
1Y
2A
2B
2Y
GND 8
V
CC
STROBE
16
4A
15
14
13
11
12
11
10
INPUT
INPUT
OUTPUT
OUTPUT
G
4B
4Y
3A
4A
4B
4Y
3A
3B
9
3B
3Y
3Y
S
IC6204  S-80929CNMC-G8ZT2G
VDD 2
OUT 1
VSS 3
+
–
VREF
CD
5
NC
4
DELAY
CIRCUIT
IC6203  TC7WH74FU (TE12R)
6
CLR
7
PR
8
VCC
5
Q
R
S
Q
3
Q
2
D
4
GND
1
CK
Q
D
C
STR-DA2800ES
122
– SUB D-VIDEO Board –
IC7001  TMDS442PNPR
DUAL
4 to 1
MUX
64
GND
62
Y11
61
VCC
63
Z11
60
Z12
59
Y12
58
GND
54
Z14
53
Y14
52
GND
56
Y13
55
VCC
57
Z13
9
VCC
15
VCC
12
GND
6
GND
17
A14
18
GND
A13
16
B14
14
13
B13
A12 11
10
B12
A11 8
7
B11
SCL1 5
4
SDA1
5V_PWR1 3
2
HPD1
1
VCC
QUAD
TERMINATED
TMDS RX
WITH EQ
89 VCC
83 VCC
75 VCC
86 GND
92 GND
81 B41
80 GND
B42
82 A41
78 SDA4
79 SCL4
76 HPD4
77 5V_PWR4
70 GND
73 LC_SDA
74 LC_SCL
71 LC_A1
72 LC_A0
84
85 A42
B43
87
88 A43
B44
90
91 A44
HPD3
94
VCC
93
95 5V_PWR3
SDA3
96
QUAD
TERMINATED
TMDS RX
WITH EQ
119
VCC
125
VCC
128
GND
122
GND
116
GND
127
A24
A23
126
B24
124 123
B23
A22
121 120
B22
A21
118 117
B21
113
5V_RWR2
SCL2
115 114
SDA2
HPD2
112 111
VCC
QUAD
TERMINATED
TMDS RX
WITH EQ
101
VCC
107
VCC
110
GND
104
GND
98
GND
109
A34
A33
108
B34
106 105
B33
A32
103 102
B32
A31
100 99
B31
SCL3
97
QUAD
TERMINATED
TMDS RX
WITH EQ
48
5V_SINK2
47
SDA_SINK2
49
HPD_SINK2
46
SCL_SINK2
51
VSADJ
50
VCC
QUAD
TMDS TX
45
GND
43
Y21
42
VCC
44
Z21
41
Z22
40
Y22
39
GND
35
Z24
34
Y24
33
GND
37
Y23
36
VCC
38
Z23
QUAD
TMDS TX
GPIO0 (SA1) 20
VCC 19
GPIO1 (SB1) 21
GPIO2 (/OE1) 22
GPIO3 (I2CEN1) 23
GPIO4 (PRE1) 24
GPIO5 (SA2) 25
GPIO6 (SB2)
SA1
SB1
SA2
SB2
26
GPIO7 (/OE2) 27
GPIO8 (I2CEN2) 28
GPIO9 (PRE2) 29
GPIO10 (SP) 30
GE 31
OVS
PRE1
OE1
32
69 VCC
67 5V_SINK1
68 HPD_SINK1
65 SCL_SINK1
66 SDA_SINK1
PRE2
OE2
CONTROL
LOGIC
STR-DA2800ES
123
– D-VIDEO Board –
IC3002  PCA9517DGKR
1
VCCA
8 VCCB
7 SCLB
6 SDAB
5 EN
2
SCLA
3
SDAA
4
GND
IC3201  TC74VHC157FT (EKJ)
SELECT 11
1
1A 2
3
4
5
6
7
INPUT
INPUT
OUTPUT
OUTPUT
1A
1B
1Y
2A
2B
2Y
1B
1Y
2A
2B
2Y
GND 8
V
CC
STROBE
16
4A
15
14
13
11
12
11
10
INPUT
INPUT
OUTPUT
OUTPUT
G
4B
4Y
3A
4A
4B
4Y
3A
3B
9
3B
3Y
3Y
S
IC3503, 3507, 3703, 3704  BD00IC0WEFJ-E2
5
7
8
2
1
3
VOUT
FB
GND
4
N.C.
VCC
N.C.
6
N.C.
EN
+
+
SOFT
START
OVER CURRENT
PROTECT
THERMAL
SHUTDOWN
IC3504, 3705  RP108J081D-FE
3
1
GND
2
VDD
CE
4
VOUT
5
VFB
VREF
CURRENT LIMIT
THERMAL
SHUTDOWN
REVERSE
DETECTOR
STR-DA2800ES
124
IC3508, 3509, 3701, 3707  MM1839A50NRE
IC3608  MM1839A18NRE
IC3615 – 3617, 3860  MM1839A33NRE
VOUT
4
CONT 1
GND 2
NC 3
VIN
5
+
–
VOLTAGE
REFERENCE
REGULATOR
CURRENT
LIMIT
THERMAL
SHUTDOWN
BIAS
IC3524  TC74VHC541FT (EKJ)
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
G1
A1
20 19
18
17
5
IC3614  MM3464A33NRE
VOUT
5
NC
4
CE 3
GND 2
VDD 1
+
VOLTAGE
REFERENCE
CURRENT
LIMIT
BIAS
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