Sony STR-DA2800ES Service Manual ▷ View online
STR-DA2800ES
STR-DA2800ES
93
93
5-53. SCHEMATIC DIAGRAM - NETWORK Board (5/11) -
• See page 115 for IC Block Diagrams. • 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.
4
3.3
3.3
1.3
1.2
4
3.3
6
0.8
9.1
3.3
9.1
10.3
11.6
6
10.3
6
6
5
3.3
0
3.3
3.3
5
6
0.8
0.8
5.1k
R610
C606
10
R601
0
5.1k
R609
R603
0
C608
10
R621
0
R622
0
R631
0
R632
0
R633
0
R634
0
1.2VA
3.3VA
JL604
JL609
JL610
JL611
JL612
USB_PWREN
3300p
C646
1
C647
UNSW10V
1k
R674
JL613
0
R675
0.1
C650
NET_PCONT_2
10
C651
10
C652
M1FM3
D616
22
C654
22
C655
JL615
1k
R670
2.2uH
L607
0
R671
KDZTR6.8B
D617
1
2
3
4
5
6
7
7P
CN605
1
GND
2
DP
3
DM
4
VBUS
5
VBUS
GND
GND
USB+6V
GND
6.8k
R669
0.1
C602
CXD9998G-CB
IC101
AVDD12_USB_1P_1
AB3
AVSS12_USB_1P_1
AB6
AVDD12_USB_2P_1A
AC4
AVSS12_USB_2P_1A
AB5
AVDD33_USB_1P_1
AA3
AVSS33_USB_1P_1
AA6
AVDD33_USB_2P_2
AA4
AVSS33_USB_2P_2
AA5
USB_1P_VRT
AC3
USB_2P_VRT
AD3
USB_1P_DM
AB1
USB_1P_DP
AB2
USB_2P_DM0
AD1
USB_2P_DP0
AD2
USB_2P_DM1
AC1
USB_2P_DP1
AC2
TPS54425PWPR
IC605
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R617
0
0.1
C648
6800p
C653
3.3
R676
E
2.2uH
L608
JL702
C712
1
CXD9998G-CB
IC101
VDD12_HDMI_RX
D7
VDD12_HDMI_RX
D8
VDD33_HDMI_RX
C7
VDD33_HDMI_RX
C8
VSS33_HDMI_RX
E8
VSS33_HDMI_RX
F8
RX2
B6
RX2B
A6
RX1
B7
RX1B
A7
RX0
B8
RX0B
A8
RXCK
B9
RXCKB
A9
AVDD12_HDMI_TX
D16
AVDD12_HDMI_TX
E16
AVDD33_HDMI_TX
C17
AVDD33_HDMI_TX
D17
AVSS12_HDMI_TX
F16
AVSS12_HDMI_TX
G16
AVSS33_HDMI_TX
E17
AVSS33_HDMI_TX
F17
CH2_P
B14
CH2_M
A14
CH1_P
B15
CH1_M
A15
CH0_P
B16
CH0_M
A16
CLK_P
B17
CLK_M
A17
HDMISCK
C25
HDMISD
D24
HTPLG
D25
CEC
C24
EXT_CAP
A18
EXT_RES
B18
C701
0.1
R706
0
JL711
1.8k
R736
JL709
R727
0
C715
0.01
10
R713
NET_PCONT_1
C713
0.1
JL710
C716
0.22
UNSW4V
1.8k
R737
JL708
C718
10
C705
1
R701
0
R724
1k
5
4
3
2
1
TK11133CSCL-G
IC701
CONT
GND
NOISE
VOUT
VIN
5
4
3
2
1
MM3404A12NRE
IC702
VDD
GND
CE
NC
VOUT
C706
0.1
JL707
C703
0.1
JL703
JL712
C720
0.1
VIDEO_5V
R735
0
19P
CN701
1
DATA2+
2
DATA2 SHIELD
3
DATA2-
4
DATA1+
5
DATA1 SHIELD
6
DATA1-
7
DATA0+
8
DATA0 SHIELD
9
DATA0-
10
CLOCK+
11
CLOCK SHIELD
12
CLOCK-
13
CEC
14
RESERVE(NC)
15
SCL(5V)
16
SDA(5V)
17
DDC/CEC GND
18
+5V POWER
19
HOT PLUG DET
RB701
0
0
R731
10
R714
R705
1k
RB702
0
0.1
C707
C714
1
JL705
R730
1k
R707
1.5k
JL701
JL704
VCC
VREG5
EN
VBST
VFB
PGND1
VIN
PG
SW2
VO
PGND2
GND
SW1
SS
POWER CONTROL
IC605
IC101 (6/14)
IC101
(7/14)
+3.3V REGULATOR
IC701
IC702
+1.2V REGULATOR
(5/11)
NETWORK BOARD
CSP
AUDIO/VIDEO
SIGNAL DECODER
(Chip Size Package)
CSP
AUDIO/VIDEO
SIGNAL DECODER
(Chip Size Package)
8
14
2
12
A
D
5
B
7
C
6
11
3
H
F
13
G
I
J
9
E
10
1
4
>136S
BOARD
(3/11)
NETWORK
>138S
BOARD
(9/11)
NETWORK
>140S
BOARD
(8/11)
NETWORK
>137S
BOARD
(6/11)
NETWORK
>38S
BOARD
CN4102
USB
>35S
CN3701
BOARD
(4/7)
D-VIDEO
HDC1
R616
10k
JL601
1
2
3
4
CN604
BD00GC0WEFJ-E2
IC601
1
VOUT
2
FB
3
GND
4
NC
5
EN
6
NC
7
NC
8
VCC
R613
27k
R648
0
R629
(US, CND)
0
R605
27k
10k
R678
10V
C616
220
D601
DA2J10100L
10V
220
C620
0
R679
C663
100p
R647
0
C662
100p
R614
10k
JL604
R630
0
RT1N141M-TP-1
Q603
1
C617
R660
0
BD00GA5WEFJ
IC602
1
VOUT
2
FB
3
GND
4
NC
5
EN
6
NC
7
NC
8
VCC
JL602
R607
10k
R658
0
C665
100p
C666
100p
D602
DA2J10100L
R602
10k
C605
1
C664
100p
JL603
1
C621
R612
27k
0
R641
C611
1
0
R640
R606
27k
C667
100p
IC602
DC/DC CONVERTER
INVERTER
UWA-C4Z
IC601
DC/DC CONVERTER
(US, CND)
(US, CND)
(Page 85)
(Page 102)
(Page 94)
(Page 96)
(Page 97)
(Page 91)
Ver. 1.2
STR-DA2800ES
STR-DA2800ES
94
94
JL807
JL815
JL822
JL814
JL821
JL813
JL820
JL812
JL819
JL810
JL818
JL809
JL817
JL824
JL808
JL823
3.3VA
R849
0
1
C820
JL829
JL830
JL831
JL832
JL833
JL834
24k
R827
JL811
C819
0.1
C813
0.1
1
C814
R837
0
1.2VA
22
R831
10k
RB801
R819
10k
JL816
22
R838
22
R836
22
R832
22
R833
22
R834
22
R835
R873
0
R867
0
R868
0
R869
0
R870
0
R871
0
R872
0
R874
0
R878
0
R879
0
R877
0
R880
0
R881
0
R882
0
R883
0
R884
0
4.7k
R828
ETTXCLK
ETTXD1
ETRXDV
ETTXD0
ETCOL
ETMDIO
ETRXD3
ETTXEN
ETRXD2
ETRXD1
ETMDC
ETRXD0
ETTXD3
ETRXCLK
ETTXD2
22
R830
R896
0
HUB_3.3V
R897
0
R804
0
R895
0
22
R821
22
R822
R805
0
22
R890
R801
0
22
R823
R806
0
R891
0
22
R824
R802
0
R807
0
R892
0
22
R826
C812
0.1
R893
0
22
R889
R803
0
GND
R894
0
NET_MII_CONT
10k
R809
CXD9998G-CB
IC101
TXVN_0
B3
TXVP_0
A2
TXVN_1
A4
TXVP_1
B4
REXT
D6
TANA_0
A5
TANA_1
B5
AVDD33_LD
D4
AVDD33_REC
F5
AVDD33_COM
C5
AVDD12_COM
E5
AVDD12_REC
E6
AVSS33_LD
C4
AVSS33_REC
F6
AVSS33_COM
D5
AVSS12_COM
F7
AVSS12_REC
G7
ETTXD0
G23
ETTXD1
H23
ETTXD2
J23
ETTXD3
H26
ETTXEN
H25
ETMDC
J28
ETMDIO
J26
ETTXCLK
G24
ETRXCLK
G26
ETCRS/HPG_RX
F26
ETRXD0
F25
ETRXD1
G27
ETRXD2
G28
ETRXD3
G25
ETCOL
J27
ETRXDV
E25
ETTXER/DDC_SCL
F24
ETRXER/DDC_SDA
E26
560
R1005
0
R1016
150
R1008
0
R1054
C1025
1
4V
C1093
470
R1087
0
R1098
1k
0
R1001
JL1005
0.1
C1002
JL1002
R1060
0
0
R1004
4V
C1027
470
C1099
0.1
R1056
10k
VIDEO_5V
0
R1020
C1012
0.1
4V
C1028
470
10V
C1014
47
0
R1003
R1021
0
C1096
1
R1088
0
10V
47
C1001
R1094
0
JL1003
4V
C1094
470
C1098
0.01
R1057
0
0.1
C1022
USB+6V
10k
R1010
0
R1092
JL1008
JL1004
4V
C1095
470
0
R1018
DAC3.3V
R1089
0
4V
C1026
470
0
R1055
C1023
0.1
4V
C1018
470
BH76071FJ-E2
IC1003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
JL1007
0
R1019
1
2
3
4
5
6
7
8
9
9P
CN1002
CVBS OUT
GND
Y/G OUT
GND
CB OUT
GND
CR OUT
NC
NC
CXD9998G-CB
IC101
VDACX_OUT
C19
VDACG_OUT
A19
VDACB_OUT
B19
VDACR_OUT
C18
AVDD33_VDAC_R
F18
AVSS33_VDAC_R
G17
AVDD33_VDAC_X
E19
AVSS33_VDAC_X
F19
AVDD33_VDAC_BG
D19
AVSS33_VDAC_BG
E18
FS
D18
R1022
0
JL1001
1
2
3
4
5
6
6P
CN1001
Y/G OUT
GND
CB OUT
GND
(NC)
CR OUT
GND
150
R1007
150
R1009
NET_PCONT_1
R1053
10k
C1024
1
0
R1017
150
R1012
R1031
0
5
4
3
2
1
S-T111B50MC-OHJTFG
IC1099
CONT
GND
NC
VOUT
VIN
JL1006
R1095
0
R1023
0
ETTXEN_BUS
10
C1017
ETRXCLK_BUS
ETRXD0_BUS
ETRXD1_BUS
ETRXD2_BUS
ETRXD3_BUS
ETCOL_BUS
ETRXDV_BUS
ETCOL_BUS
ETTXCLK_BUS
ETRXCLK_BUS
ETRXD3_BUS
ETRXD2_BUS
ETRXD1_BUS
ETRXD0_BUS
ETRXDV_BUS
ETTXD3_BUS
ETTXD2_BUS
ETTXD1_BUS
ETTXD0_BUS
ETMDC_BUS
ETMDIO_BUS
ETTXD0_BUS
ETTXD1_BUS
ETTXD2_BUS
ETTXD3_BUS
ETMDC_BUS
ETMDIO_BUS
ETTXCLK_BUS
ETTXEN_BUS
ETTXEN_BUS
PR OUT
PR IN
GND
CVBS OUT
PB IN
CVBS IN
PY OUT
VREF
MUTE2
VCC
PB OUT
LPF SEL
PY IN
MUTE1
IC101
(8/14)
IC101 (9/14)
+5V REGULATOR
IC1099
VIDEO AMP
IC1003
(6/11)
NETWORK BOARD
CSP
AUDIO/VIDEO
SIGNAL DECODER
(Chip Size Package)
CSP
AUDIO/VIDEO
SIGNAL DECODER
(Chip Size Package)
1.7
2.2
1.7
2.8
2.8
5
5
1.2
5
1.2
1.8
1.8
0
6
5
3.3
8
I
14
2
12
A
D
5
B
7
C
6
11
3
H
F
13
G
9
E
10
1
J
4
>137S
BOARD
(5/11)
NETWORK
>143S
BOARD
(3/11)
NETWORK
>141S
BOARD
(8/11)
NETWORK
>142S
BOARD
(10/11)
NETWORK
>28S
CN6002
BOARD
(1/2)
A-VIDEO
5-54. SCHEMATIC DIAGRAM - NETWORK Board (6/11) -
• See page 115 for IC Block Diagrams. • 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.
(Page 76)
(Page 98)
(Page 96)
(Page 91)
(Page 93)
STR-DA2800ES
STR-DA2800ES
95
95
5-55. SCHEMATIC DIAGRAM - NETWORK Board (7/11) -
• See page 115 for IC Block Diagrams. • 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.
5
5
15
5
3.3
1.6
1.6
3.3
3.3
2.5
2.5
3.3
1.6
1.2
2.5
0
0
0
3.3
1.6
1.6
1.2
0
0
3.3
2.5
2.5
3.3
5
2.5
1.6
15
0
0
0
0
0
0
-15
47k
R934
1
R930
R915
0
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC901
WM8524CGEDT/R
R913
0
1
C918
R917
0
R914
0
R919
0
0
R916
47k
R933
C915
0.1
2200p
C920
2200p
C921
C914
2.2
0.1
C911
R931
470
R932
470
L_DA_OUT
R_DA_OUT
+15V
R949
0
R950
0
I
O
G
TK73350WTL-G
IC907
1
2
3
NJM2878F3-33 (TE2)
IC908
1
2
3
4
5
0.1
C950
0
R951
R928
0
10V
47
C946
0
R955
0
R956
A_GND
0.1
C945
0
R959
10V
C908
47
10V
C919
47
10
C947
SA10QA04
D921
1
C949
JL3610
GND
JL3615
JL3612
JL3601
100
R3617
R3610
100
JL3613
XAMUTE
JL3602
1
2
3
4
5
6
7
8
9
9P
CN3602
NET_MCK
NET_GND
NET_BCK
NET_ERROR
NET_LRCK
NET_DATA0
NET_DATA1
NET_DATA2
NET_DATA3
JL3608
STRAP_AOSDATA2
R3612
100
FB3605
JL3603
JL3616
47
R3623
FB3606
JL3607
STRAP_AOSDATA0
100
R3622
JL3614
JL3617
JL3611
JL3609
STRAP_AOSDATA1
100
R3609
CXD9998G-CB
IC101
MCK
F11
BCK
G11
LRCK
F12
NC
F13
DATA
E12
AOMCLK
C12
AOBCK
A12
AOLRCK
B12
AOSDATA0
C11
AOSDATA1
D11
AOSDATA2
D12
AOSDATA3
E10
AOSDATA4
F10
NC
E13
FB3607
JL3606
JL3605
R3608
100
R3618
100
R3615
100
100
R3613
JL3604
JL3618
STRAP_AOLRCK
100
R3611
1
C912
FB3604
150
R3607
BCLK
AV
D
D
CPCA
XMUTE
LINEVDD
AIFMODE
CPCB
DACDA
T
LRCK
VMID
AOUTR
LINEGND
AGND
AOUTL
MCLK
CPVOUTN
CONTROL
GND
NC
VOUT
VIN
IC101
(10/14)
(7/11)
NETWORK BOARD
IC901
D/A CONVERTER
IC908
+3.3V REGULATOR
IC907
+5V REGULATOR
CSP
AUDIO/VIDEO
SIGNAL DECODER
(Chip Size Package)
8
2
A
D
5
B
7
C
6
11
3
F
9
E
H
G
J
I
10
13
12
1
4
>144S
BOARD
(8/11)
NETWORK
>02S
CN2211
BOARD
(1/2)
D-AUDIO
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PCM1807PWR
IC902
VREF
AGND
VCC(5V)
VDD(3.3V)
DGND
SCKI
LRCK
BCK
DOUT
MD
MC
MS
VIN L
VIN R
C935
0.1
R947
100
FB902
C936
0.1
C932
2200p
C933
2200p
FB901
C934
0.1
10V
C937
47
R948
100
R943
10k
R944
47k
C928
100p
R946
10k
50V
C925
10
50V
C924
10
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC903
VSS
VDD
C926
0.1
C927
0.1
R942
15k
C931
100p
R945
15k
R941
47k
AD_CS1
AD_COM2_CLK
AD_COM2_DATA
L_AD_IN
R_AD_IN
-15V
10k
R924
10k
R960
D+3.3V
(US, CND)
A15V-CT_GND
C929
1
C930
1
10
R957
10
R958
R3602
100
FB3609
R3604
100
R3601
100
FB3608
IC903
LINE AMP
IC902
A/D CONVERTER
BOARD
NETWORK
>150S
(3/11)
100
R3605
(US, CND)
(AEP)
(US, CND)
(Page 91)
(Page 60)
(Page 96)
Ver. 1.2
STR-DA2800ES
STR-DA2800ES
96
96
5-56. SCHEMATIC DIAGRAM - NETWORK Board (8/11) -
• See page 115 for IC Block Diagrams. • 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.
(Page 99)
(Page 97)
(Page 73)
(Page 73)
(Page 73)
(Page 94)
(Page 93)
(Page 98)
(Page 95)
(Page 92)
(Page 91)
Ver. 1.2
3.3
3.3
1.3
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
10.3
7
1
3.3
3.3
0
0
0.5
0.5
0
3.3
*
3.3
3.3
R1173
0
R1176
0
R1172
0
JL1133
JL1134
JL1125
JL1124
JL1123
JL1126
JL1127
JL1128
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
24P
CN1101
JL1130
R1175
0
CPU_NFCEN2
CPU_NFALE
R1160
0
R1169
10k
JL1132
JL1131
R1189
100k
JL1129
CPU_NFWEN
CPU_NFREN
R1181
0
R1180
1k
R1188
0
JL1110
JL1112
10k
RB1101
R1155
0
R1158
0
JL1121
JL1120
R1128
0
R1129
0
JL1118
JL1119
R1159
0
R1106
0
R1108
0
R1171
10k
R1130
0
CPU_NFCEN
JL1115
JL1152
JL1157
JL1156
JL1145
10k
RB1102
R1138
10k
R1150
10k
R1194
10k
R1195
0
3.3VA
GND
10k
R1144
10k
R1143
10k
R1142
R1197
0
R1164
10k
JL1158
C1112
0.01
47
R1
147
1
2
3
4
5
6
CN1102
6P
C1108
0.1
5
4
3
2
1
S-80929CNMC-G8ZT2G
IC1103
OUT
VDD
VSS
NC
CD
R1132
4.7k
100k
R1168
0
R1133
JL1113
OTHER_3.3V
CPU_XRST
R1198
2.2k
R1199
2.2k
JL1
192
100
R
111
2
JL1
167
HUB_RESET
JL1
170
+15V
100
R
111
9
JL1
165
JL1
186
47
R1101
100
R1
123
JL1
191
100
R1
140
UPDATE_NET/SEL
JL1
185
JL1
188
JL1
177
JL1
172
JL1
162
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
26P
CN1103
COM2_DA
TA
COM2_CLK
NET_AD_A_GND
NET_AD_R
NET_AD_A_GND
NET_AD_L
NET_A_GND
NET_R
NET_A_GND
NET_L
NET_A_GND
NET+3.3V
NET_D_GND
IR_IN
IR_OUT
IR_OUT_4_EN
IR_OUT_3_EN
IR_OUT_2_EN
IR_OUT_1_EN
NET_JIG_MODE1
NET_PCONT_MTK_CORE
NET_PCONT_1
NET_PCONT_2
NET_MII_CONT/PWSA
VE
NET_PCONT_HUB
HUB_RESET
0
R1
104
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
CN1104
26P
UAR
T_NET/232C-SW
UAR
T_232C-SW/NET
232C-SW_NET
-CTR
NET_F
AN_DETECT
NET_ENDFLAG
ACDC_ST
OP
NET_ERROR
NET_AD_LA
T(MS)
NET_RESET
NET_POWER_R
Y
NET_MUL
TI_LED
UPDA
TE_NET/SEL
UPDA
TE_SEL/NET
UPDA
TE_SEL_NET
UAR
T_NET/MAIN
UAR
T_MAIN/NET
DD+5.5V
DD+5.5V
DD+5.5V_GND
DD+5.5V_GND
A+7V
A+7V
A7V
-CT_GND
A7V
-CT_GND
A–7V
A–7V
100
R1
156
100
R1201
100
R1
122
JL1
175
A_GND
A15V-CT_GND
JL1
159
100
R1206
100
R1
125
R1
136
0
JL1
187
IR_OUT1
JL1
193
47
R1
102
JL1
171
100
R1
183
L_DA_OUT
R1
105
0
R_DA_OUT
22
R1117
JL1
178
100
R1
141
232C-SW_NET-CTR
IR_OUT1
IR_OUT2
IR_OUT3
IR_OUT4
IR_IN
XAMUTE
JL1
169
100
R1
126
JL1
166
47
R1131
100
R1
127
UART_NET/MAIN
JL1
183
UART_MAIN/NET
SCL
(US, CND)
JL1
174
22
R1
120
UPDATE_SEL/NET
22
R1208
22
R1207
NET_PCONT_HUB
JL1
163
JL1
176
JL1
189
NET_PCONT_2
0
R1210
JL1
190
JL1
168
JL1
184
100
R1
148
NET_PCONT_1
R1
103
0
JL1
161
R1
135
0
JL1
180
NET_PCONT_MTK_CORE
JL1
179
JL1
164
100
R1
124
NET_MII_CONT
GND_FAN
3.6k
R1216
FB1101
1
C1116
1
2
3
4
5
PQ200WNA1ZPH
IC1106
1k
R1218
UNSW10V
FB1102
1
C1115
JL1194
JL1195
CXD9998G-CB
IC101
AMUTE
D10
VSTB
L25
VDATA
M23
VCLK
M24
LCDRD
L26
GPIO0
F9
GPIO1
E9
GPIO2
G9
GPIO3
D9
GPIO4
AD6
GPIO5
AE6
GPIO6
AE5
GPIO7
AC7
GPIO8/5V_RX
H24
SCL
B10
SDA
C10
UATXD
K26
UARXD
J25
TRST_
AF7
TDI
AD8
TMS
AE7
TCK
AD7
TDO
AF6
RESET_
K23
EFPWRQ
AC9
IR
K25
OPWRSB
K24
JL1196
JL1197
JL1198
JL1
199
MC2838-T112-1
D1101
C1117
47
47
C1119
1
2
2P
CN1106
FAN-
FAN+
1
C1120
RT1N141M-TP-1
Q1102
47k
R1225
RT1N141M-TP-1
Q1103
R1226
10k
1
C1121
2SC4154TP-1EF
Q1104
1.6k
R1217
IC1107
BDJ0801HFV-TR
1
Vtemp
2
GND
3
PD
4
OS
5
VDD
IC1108
BDJ0901HFV-TR
1
Vtemp
2
GND
3
PD
4
OS
5
VDD
R1212
0
R1213
0
R1214
0
R1215
0
270
R1220
220
R1230
R1229
4.7k
100V
C1109
0.01
R1221
10k
CPU_XRST
OTHER_3.3V
NET_PCONT_1
GND
R1110
10k
NET_PCONT_1
NET_PCONT_2
10k
R1165
STRAP_AOLRCK
STRAP_AOSDATA0
R1163
10k
10k
R1162
STRAP_AOSDATA1
STRAP_AOSDATA2
R1161
10k
CPU_NFCLE
10k
R1146
3.3V
GND
RXD
TXD
JIG_MODE1
JIG_MODE0
SW3.3V
SW3.3V
GND
GND
CPU_UARXD
CPU_UATXD
GND
ICE1_TMS
ICE1_RTCK
ICE1_TRST
ICE1_TDI
GND
ICE1_TCK
GND
ICE1_TDO
EXT_XRST
GND
JIG_MODE1
JIG_MODE0
GND
RESERVE
GND
RESERVE
ICE_MODE
ADJ
CONT
V
out
Vi
n
GND
IC101 (11/14)
NETWORK BOARD (8/11)
IC1103
RESET SIGNAL GENERATOR
IC1106
FAN MOTOR DRIVE
IC1108
TEMPERATURE SENSOR
IC1107
CSP
AUDIO/VIDEO
SIGNAL DECODER
(Chip Size Package)
(NC)
INVERTER
ETTXEN_BUS
CORE_STBY3.3V
(NC)
TEMPERATURE SENSOR
FAN MOTOR
ON/OFF CONTROL
THERMAL DETECT
16
8
I
14
2
15
12
A
D
5
K
B
M
7
C
L
6
11
3
H
F
13
G
9
E
10
1
J
4
R1227
10k
R1224
10k
>148S
BOARD
(3/11)
NETWORK
>134S
BOARD
(4/11)
NETWORK
>144S
BOARD
(7/11)
NETWORK
>145S
BOARD
(10/11)
NETWORK
>140S
BOARD
(5/11)
NETWORK
>141S
BOARD
(6/11)
NETWORK
>24S
CN2142
BOARD
(2/2)
CONTROL
>22S
CN2826
BOARD
(2/2)
CONTROL
>21S
CN2801
BOARD
(2/2)
CONTROL
>147S
BOARD
NETWORK
JL1173
10k
R1182
DS1339U-33+ T&R
IC1105
X1
1
X2
2
V_BACKUP
3
GND
4
SDA
5
SCL 6
SQW/INT
7
VCC
8
R1134
0
3.5V
C1118
0.47
R1111
0
2
3
4
1
X1102
32.768kHz
REAL TIME CLOCK
IC1105
(9/11)
>154S
BOARD
NETWORK
(11/11)
IR_OUT2
IR_OUT3
IR_OUT4
IR_IN
IR_IN
IR_OUT4
IR_OUT3
IR_OUT2
IR_OUT1
-15V
AD_COM2_DATA
AD_COM2_CLK
R_AD_IN
L_AD_IN
AD_CS1
SDA
UART_232C-SW/NET
UART_NET/232C-SW
(US, CND)
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