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
STR-DA2800ES
89
89
5-49.  SCHEMATIC  DIAGRAM - NETWORK Board (1/11) -
• See page 135 for IC Pin Function Description.
Note: IC101 on the NETWORK board cannot exchange 
with single. When this part is damaged, exchange 
the complete mounted board.
DDR3_1.5V
GND
0.1
C131
0.01
C133
0.1
C136
0.1
C135
0.1
C118
0.1
C122
0.01
C123
0.1
C120
0.1
C125
0.1
C127
C126
1
0.1
C140
0.1
C138
100
R107
JL2111
JL2112
JL2113
JL2114
JL2115
JL2116
JL2117
JL2118
JL2119
JL2120
JL2135
JL2129
JL2128
JL2134
JL2127
JL2131
JL2133
JL2126
JL2132
JL2130
JL104
JL103
JL102
JL101
JL105
0.1
C109
C107
0.1
C105
0.1
0.1
C113
0.1
C112
0.1
C111
0.1
C110
C106
0.1
0.1
C108
0.1
C116
1
C117
C103
0.1
C104
0.1
0.1
C134
C121
0.1
0.1
C119
0.1
C150
C156
0.01
1
C149
1
C152
0.01
C143
1
C154
0.1
C157
1
C144
10
C141
0.1
C145
10
C128
1
C148
10
C170
0.1
C114
JL109
JL110
JL106
JL107
JL108
JL111
JL112
JL113
JL115
JL114
JL2122
JL2121
JL2136
100
R106
240
R108
240
R109
0
R110
JL2137
JL2138
JL2139
JL2140
JL2123
JL2124
JL2125
1k
R102
1k
R103
JL117
VREF_0.75V
C129
0.1
C159
0.01
JL170
C142
0.01
C160
0.1
JL180
JL116
1.2VA
JL181
JL182
JL183
JL184
JL185
JL186
JL187
JL188
JL191
JL192
JL189
JL190
JL195
JL196
JL193
JL194
JL2166
JL2167
JL2168
JL2169
JL2170
JL2173
JL2174
JL2171
JL2172
JL2165
JL2175
JL2176
JL2177
JL2178
JL2181
JL2182
JL2183
JL2184
JL2185
JL2186
JL2179
JL2180
JL118
JL119
JL120
JL121
JL122
JL123
JL129
JL124
JL125
JL126
JL127
JL128
JL145
JL142
JL143
JL141
JL144
JL138
JL139
JL130
JL131
JL132
JL133
JL134
JL135
JL136
JL137
JL140
JL149
JL150
JL148
JL153
JL154
JL151
JL152
JL147
JL146
K4B2G1646C-HCH9
IC106
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
A12
N7
BA0
M2
BA1
N8
BA2
M3
DMU
D3
DQSU
C7
/DQSU
B7
DML
E7
DQSL
F3
/DQSL
G3
CK
J7
/CK
K7
CKE
K9
/CS
L2
/RAS
J3
/CAS
K3
/WE
L3
/RESET
T2
ODT
K1
VSS
A9
VSS
B3
VSS
E1
VSS
G8
VSS
J2
VSS
J8
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
NC
J1
NC
J9
NC
L1
NC
L9
NC
M7
NC
T7
A13
T3
VREFDQ
H1
VREFCA
M8
ZQ
L8
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
A8
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VDDQ
H2
VDDQ
H9
K4B2G1646C-HCH9
IC107
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
A12
N7
BA0
M2
BA1
N8
BA2
M3
DMU
D3
DQSU
C7
/DQSU
B7
DML
E7
DQSL
F3
/DQSL
G3
CK
J7
/CK
K7
CKE
K9
/CS
L2
/RAS
J3
/CAS
K3
/WE
L3
/RESET
T2
ODT
K1
VSS
A9
VSS
B3
VSS
E1
VSS
G8
VSS
J2
VSS
J8
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
NC
J1
NC
J9
NC
L1
NC
L9
NC
M7
NC
T7
A13
T3
VREFDQ
H1
VREFCA
M8
ZQ
L8
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
A8
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VDDQ
H2
VDDQ
H9
CXD9998G-CB
IC101
DVCC15_IO_1
AE10
DVCC15_IO_1
AA11
DVCC15_IO_1
AA13
DVCC15_IO_1
AF13
DVCC15_IO_1
AF14
DVCC15_IO_1
AA15
DVCC15_IO_1
AA17
DVCC15_IO_1
AE17
DVCC15_IO_1
AA19
DVCC15_IO_1
Y20
DVCC15_IO_1
AF20
DVCC15_IO_1
M21
DVCC15_IO_1
P21
DVCC15_IO_1
T21
DVCC15_IO_1
V21
DVCC15_IO_1
R25
DVCC15_IO_1
AA25
DVCC15_IO_1
P26
DVCC15_IO_1
V26
DVCC15_IO_1
AG26
DGND
N9
DGND
U9
DGND
W9
DGND
K10
DGND
M10
DGND
P10
DGND
T10
DGND
V10
DGND
AF10
DGND
L11
DGND
M11
DGND
N11
DGND
R11
DGND
U11
DGND
W11
DGND
AB11
DGND
K12
DGND
M12
DGND
N12
DGND
P12
DGND
R12
DGND
T12
DGND
U12
DGND
V12
DGND
AA12
DGND
L13
DGND
M13
DGND
N13
DGND
P13
DGND
R13
DGND
T13
DGND
U13
DGND
W13
DGND
K14
DGND
M14
DGND
N14
DGND
P14
DGND
R14
DGND
T14
DGND
U14
DGND
V14
DGND
AA14
DGND
AE14
RVREF_1
AB12
RVREF_2
AA20
AVDD12_MEMPLL
AE23
AVSS12_MEMPLL
AD23
TP_MEMPLL
AE24
TN_MEMPLL
AF24
RDQ0
AG17
RDQ1
AF18
RDQ2
AE18
RDQ3
AF19
RDQ4
AC22
RDQ5
AF23
RDQ6
AF22
RDQ7
AG22
RDQ8
AH19
RDQ9
AG19
RDQ10
AC20
RDQ11
AD20
RDQ12
AE22
RDQ13
AH22
RDQ14
AD22
RDQ15
AF21
RDQM0
AE21
RDQS0
AG20
RDQS0_
AH20
RDQM1
AD21
RDQS1
AH21
RDQS1_
AG21
RCLK0
AG24
RCLK0_
AH24
RDQ16
AG7
RDQ17
AH7
RDQ18
AH8
RDQ19
AG8
RDQ20
AF12
RDQ21
AE12
RDQ22
AC12
RDQ23
AD12
RDQ24
AE8
RDQ25
AF8
RDQ26
AE9
RDQ27
AF9
RDQ28
AH11
RDQ29
AG11
RDQ30
AF11
RDQ31
AE11
RDQM2
AD10
RDQS2
AG9
RDQS2_
AH9
RDQM3
AD9
RDQS3
AH10
RDQS3_
AG10
RCLK1
AG13
RCLK1_
AH13
RA0
AD13
RA1
AE19
RA2
AF16
RA3
AH14
RA4
AD18
RA5
AD15
RA6
AC17
RA7
AE16
RA8
AH16
RA9
AF15
RA10
AH17
RA11
AD17
RA12
AC18
RA13
AD16
RBA0
AG14
RBA1
AD19
RBA2
AC15
RCKE
AG16
RCS_
AE15
RCAS_
AD14
RRAS_
AC13
RWE_
AE13
RODT
AC14
RRESET
AC16
JL2141
JL2142
JL2143
JL2144
JL2145
JL2146
JL2147
JL2148
JL2149
JL2150
JL2151
JL2152
JL2153
JL2154
JL2155
JL2156
JL2157
JL2158
JL2159
JL2160
JL2161
JL2162
JL2163
JL2164
D0DQ0
D0DQ1
D0DQ2
D0DQ3
D0DQ4
D0DQ5
D0DQ6
D0DQ7
D0DQ8
D0DQ9
D0DQ10
D0DQ11
D0DQ12
D0DQ13
D0DQ14
D0DQ15
D0DM0
D0DQS0
D0DQS0B
D0DM1
D0DQS1
D0DQS1B
D0DQ16
D0DQ17
D0DQ18
D0DQ19
D0DQ20
D0DQ21
D0DQ22
D0DQ23
D0DQ24
D0DQ25
D0DQ26
D0DQ27
D0DQ28
D0DQ29
D0DQ30
D0DQ31
D0DQS2
D0DQS2B
D0DQS3
D0DQS3B
D0A0
D0A1
D0A2
D0A3
D0A4
D0A5
D0A6
D0A7
D0A8
D0A9
D0A10
D0A11
D0A12
D0A13
D0BA0
D0BA1
D0BA2
D0RRESET
D0CKE
D0CS
D0CAS
D0RAS
D0WE
D0ODT
D0RRESET
D0A3
D0A4
D0A5
D0A6
D0A7
D0A8
D0A9
D0A11
D0A0
D0A1
D0A2
D0ODT
D0BA0
D0BA1
D0BA2
D0DM1
D0DQS1
D0DQS1B
D0DM0
D0DQS0
D0DQS0B
D0CKE
D0CS
D0RAS
D0CAS
D0WE
D0DQ3
D0DQ7
D0DQ1
D0DQ6
D0DQ0
D0DQ5
D0DQ2
D0DQ4
D0DQ15
D0DQ11
D0DQ12
D0DQ9
D0DQ13
D0DQ8
D0DQ14
D0DQ10
D0RRESET
D0ODT
D0WE
D0CAS
D0RAS
D0CS
D0CKE
D0DQS2B
D0DQS2
D0DM2
D0DQS3B
D0DQS3
D0DM3
D0BA2
D0BA1
D0BA0
D0A12
D0A11
D0A10
D0A9
D0A8
D0A7
D0A6
D0A5
D0A4
D0A3
D0A2
D0A1
D0DQ18
D0DQ23
D0DQ19
D0DQ21
D0DQ16
D0DQ20
D0DQ17
D0DQ22
D0DQ29
D0DQ26
D0DQ31
D0DQ27
D0DQ28
D0DQ24
D0DQ30
D0DQ25
D0DM3
D0DM2
D0A13
D0A13
D0A12
D0A10
D0A0
D0CK0
D0CK0B
D0CK1
D0CK1B
D0CK0B
D0CK0
D0CK1B
D0CK1
(1/11)
NETWORK BOARD
(1/14)
IC101
AUDIO/VIDEO
IC106
SD-RAM
IC107
SD-RAM
SIGNAL DECODER
(Chip Size Package)
CSP
(Chip Size Package)
CSP
(Chip Size Package)
CSP
8
I
14
2
12
A
D
5
K
B
M
7
C
L
6
11
3
H
F
13
G
9
E
10
1
J
4
>131S
BOARD
(2/11)
NETWORK
>132S
BOARD
(3/11)
NETWORK
(Page 91)
(Page 90)
STR-DA2800ES
STR-DA2800ES
90
90
5-50.  SCHEMATIC  DIAGRAM - NETWORK Board (2/11) -
• See page 135 for IC Pin Function Description.
0.1
C209
DDR3_1.5V
0.1
C204
GND
0.01
C212
0.1
C205
0.1
C208
0.1
C207
JL2203
JL2204
JL2202
JL2205
JL2201
JL2225
JL2219
JL2218
JL2224
JL2217
JL2221
JL2223
JL2216
JL2222
JL2220
100
R206
1
C240
0.1
C236
0.1
C244
1
C239
0.1
C229
0.1
C243
0.01
C230
C242
1
0.01
C233
C237
1
0.01
C232
0.01
C231
10
C215
C245
10
JL2210
JL2207
JL2209
JL2208
JL2206
JL2211
JL2212
JL2213
JL2214
JL2215
JL2226
240
R208
0.1
C201
JL2227
JL2228
JL2229
JL2230
JL2231
JL2232
JL2233
JL2234
JL2235
JL2236
JL201
VREF_0.75V
JL203
C203
0.01
C214
0.1
JL204
JL2255
0.1
C220
JL2254
C227
0.01
0.01
C219
JL2253
JL2247
JL2252
JL2251
100
R207
JL2250
JL2241
JL2249
JL2248
0.1
C226
JL2243
JL2237
1
C222
0.1
C218
0.1
C217
JL2244
JL2242
0.1
C224
JL2238
JL2245
JL2239
0.1
C221
10
C228
JL2240
240
R209
JL2246
JL2257
0.1
C223
C216
0.1
JL2256
1
C202
JL202
JL205
JL206
JL207
JL208
JL209
JL210
JL211
JL212
JL215
JL216
JL213
JL214
JL219
JL220
JL217
JL218
JL221
JL224
JL226
JL222
JL223
JL228
JL227
JL230
JL229
JL2282
JL2283
JL2284
JL2285
JL2286
JL2287
JL2288
JL231
JL232
JL236
JL233
JL234
JL235
JL237
JL238
JL241
JL239
JL240
JL242
JL243
JL244
JL245
JL262
JL258
JL259
JL260
JL257
JL261
JL255
JL254
JL246
JL247
JL248
JL249
JL250
JL251
JL252
JL253
JL256
JL267
JL266
JL270
JL265
JL273
JL268
JL271
JL272
JL269
JL263
JL264
JL225
K4B2G1646C-HCH9
IC206
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
A12
N7
BA0
M2
BA1
N8
BA2
M3
DMU
D3
DQSU
C7
/DQSU
B7
DML
E7
DQSL
F3
/DQSL
G3
CK
J7
/CK
K7
CKE
K9
/CS
L2
/RAS
J3
/CAS
K3
/WE
L3
/RESET
T2
ODT
K1
VSS
A9
VSS
B3
VSS
E1
VSS
G8
VSS
J2
VSS
J8
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
NC
J1
NC
J9
NC
L1
NC
L9
NC
M7
NC
T7
A13
T3
VREFDQ
H1
VREFCA
M8
ZQ
L8
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
A8
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VDDQ
H2
VDDQ
H9
K4B2G1646C-HCH9
IC207
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
A12
N7
BA0
M2
BA1
N8
BA2
M3
DMU
D3
DQSU
C7
/DQSU
B7
DML
E7
DQSL
F3
/DQSL
G3
CK
J7
/CK
K7
CKE
K9
/CS
L2
/RAS
J3
/CAS
K3
/WE
L3
/RESET
T2
ODT
K1
VSS
A9
VSS
B3
VSS
E1
VSS
G8
VSS
J2
VSS
J8
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
NC
J1
NC
J9
NC
L1
NC
L9
NC
M7
NC
T7
A13
T3
VREFDQ
H1
VREFCA
M8
ZQ
L8
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
A8
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VDDQ
H2
VDDQ
H9
CXD9998G-CB
IC101
DGND
L15
DGND
M15
DGND
N15
DGND
P15
DGND
R15
DGND
T15
DGND
U15
DGND
W15
DGND
K16
DGND
M16
DGND
N16
DGND
P16
DGND
R16
DGND
T16
DGND
U16
DGND
V16
DGND
AA16
DGND
L17
DGND
M17
DGND
N17
DGND
P17
DGND
R17
DGND
T17
DGND
U17
DGND
W17
DGND
AF17
DGND
K18
DGND
M18
DGND
P18
DGND
T18
DGND
V18
DGND
AA18
DGND
L19
DGND
N19
DGND
R19
DGND
U19
DGND
W19
DGND
AE20
DGND
L21
DGND
N21
DGND
R21
DGND
U21
DGND
W21
DGND
N25
DGND
V25
DGND
R26
DGND
AA26
DGND
AF26
RVREF_3
AA21
RVREF_4
R23
RDQ0_B
T25
RDQ1_B
T26
RDQ2_B
U26
RDQ3_B
U25
RDQ4_B
M26
RDQ5_B
M25
RDQ6_B
N28
RDQ7_B
N27
RDQ8_B
P23
RDQ9_B
T28
RDQ10_B
T27
RDQ11_B
T23
RDQ12_B
N26
RDQ13_B
P24
RDQ14_B
N23
RDQ15_B
N24
RDQM0_B
P25
RDQS0_B
R27
RDQS0_B_
R28
RDQM1_B
R24
RDQS1_B
P28
RDQS1_B_
P27
RCLK0_B
L27
RCLK0_B_
L28
RDQ16_B
AF25
RDQ17_B
AG25
RDQ18_B
AH25
RDQ19_B
AH26
RDQ20_B
AA24
RDQ21_B
AB24
RDQ22_B
AA23
RDQ23_B
AB23
RDQ24_B
AD25
RDQ25_B
AE25
RDQ26_B
AH27
RDQ27_B
AH28
RDQ28_B
AC25
RDQ29_B
AD24
RDQ30_B
AC24
RDQ31_B
AC23
RDQM2_B
AD26
RDQS2_B
AG27
RDQS2_B_
AG28
RDQM3_B
AE26
RDQS3_B
AF28
RDQS3_B_
AF27
RCLK1_B
AB27
RCLK1_B_
AB28
RA0_B
AE27
RA1_B
U24
RA2_B
W28
RA3_B
AA27
RA4_B
V24
RA5_B
AA28
RA6_B
W24
RA7_B
W27
RA8_B
Y24
RA9_B
W26
RA10_B
V28
RA11_B
V23
RA12_B
U23
RA13_B
Y25
RBA0_B
AB26
RBA1_B
T24
RBA2_B
W25
RCKE_B
V27
RCS_B_
AB25
RCAS_B_
AC26
RRAS_B_
AD28
RWE_B_
AE28
RODT_B
AD27
RRESET_B
Y26
JL2258
JL2259
JL2260
JL2261
JL2262
JL2263
JL2264
JL2265
JL2266
JL2267
JL2268
JL2269
JL2270
JL2271
JL2272
JL2273
JL2274
JL2275
JL2276
JL2277
JL2278
JL2279
JL2280
JL2281
D1DQ0
D1DQ1
D1DQ2
D1DQ3
D1DQ4
D1DQ5
D1DQ6
D1DQ7
D1DQ8
D1DQ9
D1DQ10
D1DQ11
D1DQ12
D1DQ13
D1DQ14
D1DQ15
D1DM0
D1DQS0
D1DQS0B
D1DM1
D1DQS1
D1DQS1B
D1A0
D1A1
D1A2
D1A3
D1A4
D1A5
D1A6
D1A7
D1A8
D1A9
D1A10
D1A11
D1A12
D1BA0
D1BA1
D1CKE
D1CS
D1CAS
D1RAS
D1WE
D1ODT
D1RRESET
D1A3
D1A5
D1A10
D1A12
D1BA1
D1CKE
D1RAS
D1WE
D1DQ0
D1DQ3
D1DQ2
D1DQ13
D1DQ11
D1DQ15
D1DQ10
D1DQ12
D1DQ9
D1DQ14
D1DQ8
D1BA2
D1A13
D1DQ1
D1ODT
D1RRESET
D1CAS
D1BA2
D1A0
D1DQ5
D1A2
D1DQ4
D1A9
D1DQ6
D1CS
D1DQ7
D1A7
D1A13
D1DQ16
D1DQ23
D1ODT
D1CAS
D1RAS
D1DQ24
D1CS
D1DQ30
D1RRESET
D1DQ26
D1DQ29
D1CKE
D1DQ25
D1DQ31
D1DQ27
D1DQ28
D1DQ20
D1DQ18
D1DQ22
D1DQ17
D1DQ16
D1DQ17
D1DQ18
D1DQ19
D1DQ20
D1DQ21
D1DQ23
D1DQ24
D1DQ25
D1DQ26
D1DQ27
D1DQ28
D1DQ29
D1DQ30
D1DQ31
D1DM2
D1DQS2
D1DQS2B
D1DM3
D1DQS3
D1DQS3B
D1DQ21
D1DQ19
D1A3
D1A5
D1A6
D1A7
D1A8
D1A9
D1A11
D1A12
D1A1
D1A10
D1BA0
D1BA1
D1BA2
D1A1
D1A4
D1A6
D1A8
D1A11
D1BA0
D1CK0
D1CK0B
D1CK1
D1CK1B
D1DQ22
D1DM1
D1DQS1
D1DQS1B
D1DQS0
D1DQS0B
D1DM0
D1CK0B
D1CK0
D1A13
D1DQS3
D1DQS3B
D1DQS2
D1DQS2B
D1DM2
D1DM3
D1CK1
D1CK1B
D1WE
D1A0
D1A2
D1A4
IC101 (2/14)
(2/11)
NETWORK BOARD
CSP
AUDIO/VIDEO
SIGNAL DECODER
(Chip Size Package)
8
I
14
2
12
A
D
5
K
B
M
7
C
L
6
11
3
H
F
13
G
9
E
10
1
J
4
CSP
SD-RAM
(Chip Size Package)
IC206
IC207
SD-RAM
(Chip Size Package)
CSP
>131S
BOARD
(1/11)
NETWORK
>133S
BOARD
(3/11)
NETWORK
Note: IC101 on the NETWORK board cannot exchange 
with single. When this part is damaged, exchange 
the complete mounted board.
(Page 91)
(Page 89)
STR-DA2800ES
STR-DA2800ES
91
91
5-51.  SCHEMATIC  DIAGRAM - NETWORK Board (3/11) -
• See page 115 for IC Block Diagrams.
3.3
4
3.3
3.3
2.6
0.8
1.5
2.5
10.3
4
4
3.3
3.3
1.3
3.3
1.3
3.3
43
.3
3.3
4
4
3.3
1.2
1.1
0.8
9.1
9.1
3.3
10.3
10.3
11.6
1.1
1.1
10.3
11.6
1.5
10.3
1.5
1.5
0.8
9.1
9.1
3.3
DDR3_1.5V
KDZTR3.9B
D304
EMI
FL302
EMI
FL301
10
C310
10
C330
1.2VA
3.3VA
UNSW4V
JL315
JL316
R305
1k
CORE_STB3.3V
TPS54325PWPR
IC308
1
2
3
4
5
6
7
8
9
10
11
12
13
14
3300p
C348
JL312
1
C347
0.1
C350
1k
R343
R346
0
22
C351
22
C352
22
C337
C338
22
R316
0
2.2uH
L306
2.2uH
L302
3.3k
R333
3.3k
R334
68
R335
C382
0.01
1k
R340
DAC3.3V
D+3.3V
(US, CND)
(US, CND)
10
C321
10
C341
10
C343
33k
R321
33_LDO
1k
R369
R309
1k
R399
0
R325
0
5
4
3
2
1
S-T111B33MC-OGSTFG
IC305
1
C314
1
C327
1
C381
1
C335
1
C389
1
C388
GND
C336
0.1
22k
R312
0.022
C331
0.01
C323
UNSW10V
OTHER_3.3V
10
C302
2.2uH
L303
3.3k
R324
R328
0
R329
3.3
EMI
FL303
KDZTR3.9B
D305
1
C304
EMI
FL304
1k
R327
JL319
CORE_1.1V
JL317
3300p
C305
NET_PCONT_MTK_CORE
10
C328
TPS54325PWPR
IC307
1
2
3
4
5
6
7
8
9
10
11
12
13
14
JL318
0
R323
8.2k
R322
JL301
JL302
NET_PCONT_1
0
R345
0
R308
5.1k
R303
1k
R326
R301
0
R319
0
R317
0
R313
0
C390
0.01
RT8252ALGSP
IC302
1
2
3
4
5
6
7
8
1
C397
R383
0
5
4
3
2
1
S-T111B33MC-OGSTFG
IC309
R384
1k
1
C394
NET_PCONT_2
DA2J10100L
D308
5.6k
R307
10k
R306
22k
R320
4.7k
R336
22k
R318
4.7k
R385
22k
R310
4.7k
R337
4.7
C398
120k
R302
MM3404Z11NRE
IC304
1
VDD
2
GND
3
CE
4
NC
5
VOUT
0.1
C311
0.1
C322
0.1
C399
0.1
C332
6800p
C307
22
C308
22
C309
2.2uH
L305
1
2
2P
CN301
GND_FAN
TK11133CSCL-G
IC312
1
2
3
4
5
TK11133CSCL-G
IC306
1
2
3
4
5
16V
C301
100
0.1
C312
0.1
C303
0.1
C391
0.1
C306
0.1
C344
4.7
R373
8200p
C329
3.3
R344
4700p
C354
E
E
2.2uH
L304
E
10uH
L301
GND
3.3VA
3.3VA
1.2VA
GND
DDR3_1.5V
GND
1.2VA
GND
CORE_STB3.3V
UNSW10V
GND
3.3VA
1.2VA
GND
CORE_1.1V
1.2VA
3.3VA
GND
UNSW4V
UNSW10V
GND
OTHER_3.3V
PGND1
SW1
PG
VO
VBST
GND
VCC
VFB
VIN
SW2
EN
VREG5
SS
PGND2
COMP
FB
SW
GND
VIN
SS
EN
BOOT
VOUT
VIN
NC
VSS
ON/OFF
VIN
VOUT
NC
VSS
ON/OFF
ON/OFF
VSS
VIN
NC
VOUT
NTWK +10V
DGND
PGND1
SW1
VO
PG
VFB
PGND2
SW2
VIN
SS
VBST
EN
VREG5
VCC
GND
VOUT
VIN
NC
ON/OFF
VSS
DC/DC CONVERTER
IC302
IC312
IC306
+3.3V REGULATOR
IC305
+1.2V REGULATOR
IC304
POWER CONTROL
IC307
IC308
IC309
+3.3V REGULATOR
NETWORK BOARD (3/11)
+3.3V REGULATOR
+3.3V REGULATOR
POWER CONTROL
16
8
I
14
2
15
12
A
D
5
B
7
C
6
11
3
H
F
13
G
9
E
10
1
4
>143S
BOARD
(6/11)
NETWORK
>135S
BOARD
(4/11)
NETWORK
>132S
BOARD
(1/11)
NETWORK
>133S
BOARD
(2/11)
NETWORK
>151S
BOARD
(11/11)
NETWORK
>149S
BOARD
(9/11)
NETWORK
>146S
BOARD
(10/11)
NETWORK
>148S
BOARD
(8/11)
NETWORK
>136S
BOARD
(5/11)
NETWORK
>150S
BOARD
(7/11)
NETWORK
>37S
BOARD
CN1404
DCDC
(Page 110)
(Page 95)
(Page 93)
(Page 96)
(Page 98)
(Page 97)
(Page 99)
(Page 90)
(Page 89)
(Page 92)
(Page 94)
Ver. 1.2
STR-DA2800ES
STR-DA2800ES
92
92
5-52.  SCHEMATIC  DIAGRAM - NETWORK Board (4/11) -
• See page 135 for IC Pin Function Description.
Note: IC101 and IC501 on the NETWORK board cannot exchange with single. 
.When these parts are damaged, exchange the complete mounted board.
3.3
0
0
0
3.3
3.3
3.3
3.3
3.3
0
0
0
3.3
0
0
0
0
CORE_STB3.3V
CL401
CL402
820
R404
R405
100k
CORE_1.1V
0.1
C403
10
C415
0.1
C440
3.3VA
R411
0
R409
0
1
2
27MHz
X401
10p
C446
33_LDO
R403 0
R406 0
C423
10
C424
0.1
0.1
C425
C426
0.1
0.1
C428
C443
0.1
C450
0.1
C448
0.1
R407 0
0.1
C417
0.1
C422
10p
C447
C454
0.1
C405
0.01
0.1
C429
0.1
C430
0.1
C431
1.2VA
R414
0
0
R417
0
R418
0
R419
GND
0
R416
CXD9998G-CB
IC101
DVCC10_K
M9
DVCC10_K
V9
DVCC10_K
L10
DVCC10_K
N10
DVCC10_K
R10
DVCC10_K
U10
DVCC10_K
W10
DVCC10_K
K11
DVCC10_K
P11
DVCC10_K
T11
DVCC10_K
V11
DVCC10_K
L12
DVCC10_K
W12
DVCC10_K
K13
DVCC10_K
V13
DVCC10_K
L14
DVCC10_K
W14
DVCC10_K
K15
DVCC10_K
V15
DVCC10_K
L16
DVCC10_K
W16
DVCC10_K
K17
DVCC10_K
V17
DVCC10_K
L18
DVCC10_K
N18
DVCC10_K
R18
DVCC10_K
U18
DVCC10_K
W18
DVCC10_K
K19
DVCC10_K
M19
DVCC10_K
P19
DVCC10_K
T19
DVCC10_K
V19
DVCC33_IO
N8
DVCC33_IO
P8
DVCC33_IO
T8
DVCC33_IO_2
Y8
DVCC33_IO_2
AA8
DVCC33_IO_3
J18
DVCC33_IO_3
J19
DVCC33_IO_5
J13
DVCC33_IO_5
J14
DVCC33_IO_STB
H21
DVCC33_IO_STB
J21
CXD9998G-CB
IC101
AVDD33_XTAL
C15
NS_XTALO
B13
NS_XTALI
A13
TP_PLLG
C14
TN_PLLG
D14
AVSS33_XTAL
D15
AVDD12_27MPLL
E15
AVSS12_27MPLL
E14
AVDD12_APLL
G15
AVSS12_APLL
G14
AVDD12_DMPLL
F15
AVSS12_DMPLL
F14
AVDD10_LDO
K21
AVDD33_LDO
J24
AVSS33_LDO
H22
JL513
JL549
JL564
CPU_XRST
HOST_INT
(US, CND)
JL576
JL580
JL582
JL548
CPU_NFALE
JL554
JL553
CXD9998G-CB
IC101
SFCS
AH5
SFDI
AG5
SFCK
AF5
SFDO
AH4
NFCEN
AH2
NFREN
AD4
NFWEN
AG4
NFRBN
AE3
NFALE
AF4
NFCLE
AG3
NFCEN2
AD5
NFRBN2
AE4
NFD0
AG2
NFD1
AH1
NFD2
AF3
NFD3
AG1
NFD4
AF2
NFD5
AF1
NFD6
AE2
NFD7
AE1
JL528
R511 0
JL511
JL565
JL535
H27U4G8F2DTR-BIR
IC501
1
NC
2
NC
3
NC
4
NC
5
NC
6
NC
7
RY/BY
8
RE
9
CE
10 NC
11 NC
12 Vcc
13 Vss
14 NC
15 NC
16 CLE
17 ALE
18 WE
19 WP
20 NC
21 NC
22 NC
23 NC
24 NC
25
NC
26
NC
27
NC
28
NC
29
IO1
30
IO2
31
IO3
32
IO4
33
NC
34
NC
35
NC
36
Vss
37
Vcc
38
NC
39
NC
40
NC
41
IO5
42
IO6
43
IO7
44
IO8
45
NC
46
NC
47
NC
48
NC
JL524
JL539
JL521
JL583
JL529
JL550
JL559
JL556
0.1
C504
JL575
JL577
CPU_NFWEN
JL522
JL540
JL534
RB501
0
CPU_NFREN
3.3k
R523
JL525
JL508
JL573
JL538
0
R516
JL530
JL505
JL579
JL516
CPU_NFCEN2
JL532
RB502
0
R508 0
JL531
JL518
R507
0
JL557
JL510
JL536
R510 0
JL574
JL512
JL551
JL570
JL567
JL558
JL578
JL509
JL507
JL519
JL561
CPU_NFCEN
JL585
JL566
JL552
JL569
JL541
R509 0
JL547
JL542
JL543
JL526
JL527
JL555
JL537
JL571
JL562
JL504
R518
0
JL581
JL544
JL563
JL572
JL545
JL584
JL523
JL520
JL568
JL560
JL514
CPU_NFCLE
JL546
JL533
CPU_NFD[3]
CPU_NFD[4]
CPU_NFD[5]
CPU_NFD[1]
CPU_NFD[7]
CPU_NFD[6]
CPU_NFD[5]
CPU_NFD[0]
CPU_NFD[6]
CPU_NFD[3]
CPU_NFD[4]
CPU_NFD[2]
CPU_NFD[1]
CPU_NFD[0]
CPU_NFD[2]
CPU_NFD[7]
(3/14)
IC101
(4/14)
IC101
NETWORK BOARD (4/11)
IC101
(5/14)
IC501
CSP
AUDIO/VIDEO
SIGNAL DECODER
(Chip Size Package)
CSP
AUDIO/VIDEO
SIGNAL DECODER
(Chip Size Package)
CSP
AUDIO/VIDEO
SIGNAL DECODER
(Chip Size Package)
PT401
PT402
PT403
PT404
PT405
PT406
PT407
PT408
PT409
8
14
2
15
12
A
D
5
B
7
C
6
11
3
H
F
13
G
I
9
E
10
1
4
NAND FLASH
>135S
BOARD
(3/11)
NETWORK
>134S
BOARD
(8/11)
NETWORK
>153S
BOARD
(11/11)
NETWORK
(Page 99)
(Page 96)
(Page 91)
Ver. 1.2
Page of 127
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