SCH02_MAIN CPU
All Ref.No. has been described in the parts list are four digits.
But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list.
AUDIO SIGNAL
TMDS SIGNAL
ANALOG VIDEO DIGITAL VIDEO
GND LINE
POWER- LINE
POWER+ LINE
4.7K
R62
56
OPEN
R6269
12MHz
X6201
OPEN
R6267
C6
213
10
P
R6235
OPEN
DIGITAL_UNIT
8U-310232(2/19)
C6223 OPEN
11P-FFC
N6201
OPEN
U6202
4.7K
R62
58
C6
212
10
P
R5F564MJCDFC
U6201
OPEN
R6264
OPEN
R6263
R62
34
68
0
4.7K
R62
29
4.7K
R62
62
33
R62
37
33
R62
41
10
0
R62
32
4.7K
R62
26
C6
208
0.1
C6204
0.1
C6205
0.1
C6203
0.1
C6202
0.1
C6201
0.1
C62
07
0.1
C62
10
0.1
C62
16
0.1
C62
18
0.1
C6219
0.1
C6220
0.1
C6221
0.1
C6222
0.1
C6
206
0.1
C6
209
0.1
C6
214
0.1
C6
217
0.1
C6
211
0.1
33
R6276
33
R6277
33
R6278
33
R6279
33
R6270
33
R6271
33
R6216
33
R62
38
33
R62
44
33
R62
43
33
R6228
33
R6230
33
R6233
33
R6231
33
R6236
33
R6227
33
R62
21
33
R62
20
33
R6224
1K
R6225
33
R6222
33
R6223
C6
215
0.1
1K
R6207
1K
R6208
1K
R6209
33
R6212
33
R6213
33
R6214
33
R6211
M3.3V
AVSDA
HSDA
HSDA
HSDA
33
R6245
33
R6247
33
R6272
33
R6273
33
R6275
0
R6274
33
R6249
33
R6248
33
R6215
4.7K
R6202
4.7K
R6203
4.7K
R6204
4.7K
R6205
33
R62
51
33
R6281
SWM3.3V
IP_MITXO.
IP_MOTXI
IP_RST
IP_SPICS
IP_SPISCK
AVSCL
33
R6289
33
R6290
4.7K
R6295
OPEN
R6299
GUI_WRITE
33
R6257
DGND M3.3V
0
R6201
DV5V
OPEN
R6288
M3.3V
DGND
DV5V
SWM3.3V
4.7K
R6298
DV3.3V
10K
R6283
-
-
-
33
R62
46
33
R62
50
33
R6280
33
R6255
SWM5V
SWM5V
R6514
3.3K
R6515
3.9K
R6533
10K
10Kx4
R62
87
OPEN
R62
19
OPEN
R63
14
OPEN
R63
00
0
R62
18
OPEN
R62
10
10Kx4
R62
82
OPEN
R62
06
OPEN
R62
17
OPEN
R63
13
33
R63
15
4.7K
R6296
33
R9230
33
R6239
150
R6240
33
R6242
33
R6259
33
R6261
10K
R6284
470K
R6285
OPEN
R6286
OPEN
R6511
ARC_INT
AVSCL
ARC_RST
AVSDA
DE_RST
SW1_HINT
H5VDET
SW1_RST
HSCL
SW2_HINT
HSCL
SW2_RST
HSCL
TX_HINT
TX_HAINT
TX_RST
CEC_OUT
CEC_IN
DV3.3V
DSP4_FLAG0
DS
P_MIS
O
DS
PI_CLK
DS
P_MOS
I
DSP4_
CS
DSP_RST DSP4_WRITE
DS
P_MIS
O
DSP3_WRITE
DSP3_FLAG0 DSP_RST
DSP3_
CS
DS
P_MOS
I
DS
PI_CLK
DS
PI_CLK
DS
P_MOS
I
DSP2_FLAG3
DSP2_
CS
DSP_RST
DSP2_FLAG0
DSP2_WRITE
DS
P_MIS
O
DSP1_FLAG0
DSP1_WRITE
DS
PI_CLK
DS
P_MIS
O
DS
P_MOS
I
DSP1_
CS
DSP_RST
MA
INDIR_RS
T
MAINDIR_CE
MA
INDIR_CLK
MA
INDIR_DIN
MA
IND
IR_D
OUT
AEXP_D
A_1IN
MIC_HP_D
ET
AEXP_CLK_1-5 AEXP_STB
_1-5
AEXP_OE_1-5
DC_A
SO_PRO
T
MAIN_BD
OWN
MA
IN_RS
T
TH
ERMALINE
FAND
ET_ON
FA
NDET_HIGH
TH
ERMALINF
TRDET
232I_MO 232O_MI
MA
INAD
C_RS
T
DA
C_RS
T1
DA
C_CDA
TA
DA
C_CCS
1
AMPSIGDET AVSC
L
TU_S
CL
CURRENTD
ET
TU_S
EN
TU_S
DA
AVSDA
DA
C_CCLK
ISELB
DOORDET
ZONESTB
KEY2
FL_CTRL
TU_INT
VSELA
KEY1
RCOUT
FL_RST
VSELB
SEL_CL
K
VOL_CLK
POWERKEY
FL_CLK
SE
L_D
AT
A
FL_D
AT
A
RC_IN
ZONED
AT
A
KIL
LIR
FL_CE1
VOL_DA
TA
ISELA
FLA
SHERIN
ZONECLK
GREEN_LED
KEY3
FL_CE2
RED
_LED
M3.3V
E_RTS_MOEI
E_CTS_MIEO
E_TxD_MOEI
E_RxD_MIEO
NET_FACT_RST
USB_EN
DSP4_WRITE
DSP3_WRITE
DSP2_WRITE
DSP1_WRITE
NET_F
ACT_RS
T
OPEN
R6319
APLD
_D
AT
A
Z2PL
DA
ERR
APLD
_CS
1
.V
OLMUTE
MAINPL
DERR
Z3PL
DA
ERR
APLD
_CLK
AIOS4_STBY_STATUS
AIOS4_WAKEUP
USB
_S
EL
USB_SEL
DV_POWER2
DV_POWER1
CEC_POWER1
CEC_POWER2
DA
_POWER2
DA
_POWER1
REMO
TE_POWER
CPU_POWER
MA
INPW
NET5V_POWER
NET3.3V_POWER
OPEN
R9258
OPEN
R9259
10K
R9260
OPEN
C96
33
0
R9262
OPEN
R9263
OPEN
C9634
COMP_DET
OPEN
R6291
4.7K
R6292
10
K
R62
93
NCU18XH103J60RB
Z6503
10K
R6253
AC_RL1
OPEN
R6294
4.7K
R62
52
4.7K
R62
54
4.7K
R62
60
OPEN
R62
65
4.7K
R62
66
4.7K
R62
68
33
R9264
33
R9265
33
R9266
33
R9267
AEXP_STB
_6-9
AEXP_CLK_6-9
AEXP_OE_6-9
33
R9268
33
R9269
1
3
1
2
3
4
5
6
7
8
9
10
11
1
A0
2
A1
3
A2
4
VSS
5 SDA
6 SCL
7 WP
8 VCC
1
AVS
S0
2
P05/IRQ13
3
AV
CC1
4
P03/IRQ11
5
AVS
S1
6
P02/SCK6/IRQ10/AN120
7
P01
/RXD
6/IRQ9/A
N119
8
P00
/TXD
6/IRQ8/AN118
9
PF
5/IRQ4
10
EMLE
11
PJ5
12
VSS
13
PJ3
14
VCL
15
VB
AT
T
16
NC
17
TRST#/PF
4
18
MD
/FINED
19
XCIN
20
XCOUT
21
RES#
22
XT
AL/P37
23
VSS
24
EXT
AL/P36
25
VCC
26
UPSEL/P35(IN)/NMI
27
P34/SCK6/SCK0/IRQ4
28
P33/TIOCD
0/RXD6/RXD
0/IRQ3-DS
29
P32/TIOCC0/TXD6/TXD0/IRQ2-D
S
30
TMS/PF3
31
TD
I/PF2/RXD
1
32
P31/IRQ1-DS
33
P30/RXD1
34
TCK/FINEC/PF1/SCK1
35
TD
0/TXD
1/PF0
36
P27/S
CK1
37
P26/TXD
1
38
P25/RXD3
39
VCC
40
P24/S
CK3
41
VSS
42
P23/TXD
3
43
P22/S
CK0
44
P21/RXD
0/IRQ9
45
P20/TXD0/IRQ8
46
P17/SCK1/TXD3/IRQ7
47
P87/TXD10/TIOCA2
48
P16/TXD1/RXD3/IRQ6
49
P86/RXD10
50
P15/RXD1/SCK3/IRQ5
51
P14/IRQ4
52
P13/TXD2/IRQ3
53
P12/RXD2/IRQ2
54
VCC_USB
55
USB0_DM
56
USB0_DP
57
VSS_USB
58
AVCC_USBA
59
USBA_PREF
60
AVSS_USBA
61
PVSS_USBA
62
VSS2_USBA
63
USBA_DM
64
USBA_DP
65
VSS1_USBA
66
VCC_USBA
67
P11/SCK2/IRQ1
68
P10/IRQ0
69
P53
70
P52/RXD2
71
P51/SCK2
72
P50/TXD2
73
VSS
74
P83/SCK10
75
VCC
76
UB/PC7/TXD8/IRQ14
77
PC6/RXD8/IRQ13
78
PC5/SCK8
79
P82/TXD10
80
P81/RXD10
81
P80/SCK10
82
PC4/SCK5
83
PC3/TXD5
84
P77/TXD11
85
P76/RXD11
86
PC2/RXD5
87
P75/SCK11
88
P74
89
PC1/SCK5/IRQ12
90
VCC
91
PC0/IRQ14
92
VSS
93
P73
94
PB
7/TXD
9
95
PB
6/RXD
9
96
PB
5/SCK9
97
PB
4
98
PB3/S
CK4/SCK6
99
PB
2
100
PB
1/TXD
4/TXD
6/IRQ4-D
S
101
P72
102
P71
103
VCC
104
PB0/RXD
4/RXD
6/IRQ12
105
VSS
106
PA
7
107
PA
6
108
PA
5
109
PA4
/TXD5
/S
SD
A5
/IRQ5-D
S
110
PA3/RXD
5/S
SCL5
111
TRD
AT
A3/PG7
112
PA
2/RXD
5
113
TRD
AT
A2/PG6
114
PA1/SCK5/IRQ11
115
VCC
116
TRCLK/PG
5
117
VSS
118
PA
0
119
TRSYNC/PG4
120
P67/IRQ15
121
TRD
AT
A1/PG3
122
P66
123
TRD
AT
A0/PG2
124
P65
125
PE7/IRQ7/A
N105
126
PE6/IRQ6/A
N104
127
VCC
128
P70
129
VSS
130
PE5/IRQ5/A
N103
131
PE4/AN102
132
PE3/AN101
133
PE2/RXD12/IRQ7-DS/AN100
134
PE1/TXD12
135
PE0/SCK12
136 P64
137 P63
138 P62
139 P61
140 VSS
141 P60
142 VCC
143 PD7/IRQ7/AN107
144 PG1
145 PD6/IRQ6/AN106
146 PG0
147 PD5/IRQ5/AN113
148 PD4/IRQ4/AN112
149 P97
150 PD3/IRQ3/AN111
151 VSS
152 P96
153 VCC
154 PD2/IRQ2/AN110
155 P95
156 PD1/IRQ1/AN109
157 P94
158 PD0/IRQ0/AN108
159 P93/AN117
160 P92/RXD7/AN116
161 P91/AN115
162 VSS
163 P90/TXD7/AN114
164 VCC
165 P47/IRQ15-DS/AN007
166 P46/IRQ14-DS/AN006
167 P45/IRQ13-DS/AN005
168 P44/IRQ12-DS/AN004
169 P43/IRQ11-DS/AN003
170 P42/IRQ10-DS/AN002
171 P41/IRQ9-DS/AN001
172 VREFL0
173 P40
174 VREFH0
175 AVCC0
176 P07/IRQ15
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
POWE
RKEY
AEXP_OE
AEXP_STB
THERMALINE
TRDET
MIC_HP_D
ET
DC_A
SO_PRO
T
AEXP_DA_1IN
AEXP_CLK
CURRENTDET
FLA
SHERIN
232O_MI
TU_SEN TU_SCL
232I_M
O
TU_SD
A
MA
INPW
AMPSIGDET
AVSCL
AVSDA
VOL
_D
AT
A
ZONECLK ZONED
AT
A
VOL_CLK
ZONESTB
RCOUT
RC_IN
ISELB
MAIN_RST
ISELA
FL_CE1
FL_CLK
FL_CTRL FL_CE2
VSE
LA
CPU_POWER
FA
NDET_ON/H
IG
H
FL_D
AT
A
FL_RST
MAIN_
BDOWN
KEY3
KEY2
KEY1
DA_POWER1
MAINDIR_DIN
MA
INAD
C_RS
T
MAINDIR_CLK
MAINDIR_DOUT
MAINDIR_RST
MAINDIR_CE
Z3PL
DA
ERR
MAINPL
DERR
Z2PL
DA
ERR
APLD
/D
AC_CLK
APLD
/DA
C_D
AT
A
DA
C_RS
T1
DA
C_CCS
1
DSP_MISO
DSP1_CS
DSP_RST
DSP2_
CS
DSP4_FLAG0
DSP2_FLAG3
DSP1_FLAG0
DSP3_FLAG0
DSP3_
CS
DSP2_FLAG0
HSCL
HSDA
HSDA
HSCL
IP_MOTXI
IP_MITXO.
IP_SPICS
CEC_IN
CEC_OUT
CEC_OUT
CEC_IN
TX_RST
HSD
A
HSCL
IP_RST
IP_SPISCK
IP_SPICS
H5VD
ET
DE_RST
DSP4_CS
DV_POWER2
DV_POWER1
CEC_POWER1
SW1_RST
SW2_RST
IP_RST
TX_RST
E_
RxD_
MIEO
NET3.3V_POWER
NET_FACT_RST
E_TxD_MOEI
RED_L
ED
GREEN_
LED
IP_SPISCK
IP_MOTXI
IP_MITXO.
DSP_MOSI
DSPI_CLK
DE_RST
DOORDET
E_
CT
S_MIEO
VSE
LB
AIOS4_STBY_STATUS
AIOS4_W
AKEUP
GUI_WRITE
GUI_WRITE
SEL_CLK
MIC_HP_D
ET
DC_A
SO_PRO
T
232O_MI
232I_MO
DS
P_MOS
I
DS
PI_CLK
DSP_RST
DS
P_MIS
O
DSP3_WRITE
DS
PI_CLK
DSP4_WRITE
DSP2_WRITE
DS
PI_CLK
DS
P_MIS
O
DS
P_MOS
I
DSP_RST
DSP1_WRITE
DSP_RST
DSP_RST
DS
P_MOS
I
DS
P_MIS
O
MA
INPW
REMO
TE_POWER
CPU_POWER
FL_CE2
KEY2
KEY1
FL_CE1
KEY3
RCOUT
FLA
SHERIN
MAIN_BD
OWN
VSELA
MA
IN_RS
T
POWERKEY
FL_CLK
ISELB
FL_RST
VSELB
RC_IN
ISELA
FL_D
AT
A
RED
_LED
FL_CTRL
GREEN_LED
DOORDET
TU_S
DA
SEL_CL
K
DA
C_RS
T1
AVSC
L
ZONECLK
AVSDA
ZONED
AT
A
VOL_CLK SE
L_D
AT
A
ZONESTB
AMPSIGDET
TU_S
CL
TU_S
EN
TU_INT
CURRENTD
ET
MA
INAD
C_RS
T
NET5V_POWER
TH
ERMALINE
TH
ERMALINF
FAND
ET_ON
FA
NDET_HIGH
TRDET
KILLIR
E_
RT
S_
MOEI
SEL_DATA
ARC_INT
USB
_EN
REMO
TE_POWER
SW2_RST
SW1_HINT
SW1_RST
H5VDET
DSP1_WRITE
E_RxD_MIEO
E_TxD_MOEI
E_CTS_MIEO
NET_FACT_RST
E_RTS_MOEI
NET5V_POWER
NET3.3V_POWER
DSP3_WRITE
DSP2_WRITE
DSP4_WRITE
USB_EN
MA
INDIR_RS
T
NET_F
ACT_RS
T
DA
C_CCS
1
DA
C_CDA
TA
DA
C_CCLK
MAINDIR_CE
MA
INDIR_CLK
MA
INDIR_DIN
MA
IND
IR_D
OUT
DSP1_
CS
DS
P_MOS
I
DS
P_MIS
O
DS
PI_CLK
DSP2_FLAG3
DSP2_FLAG0
DSP2_
CS
DSP3_FLAG0
DSP3_
CS
DSP4_FLAG0
DSP4_
CS
DV_POWER1
DV_POWER2
CEC_POWER2
TX_HAINT
TX_HINT
SW2_HINT
DSP1_FLAG0
CEC_POWER2
AVSCL
AVSDA
HSCL
HSDA
TX_HAINT
SW1_HINT
SW2_HINT
TX_HINT
CEC_POWER1
VOL_DA
TA
FAND
ET_ON
FA
NDET_HIGH
FAND
ET_ON/HIG
H
.V
OLMUTE
APLD_CLK
DAC_CCLK
APLD_DATA
DAC_CDATA
APLD/DAC_CLK
APLD
_CS
1
APLD/DAC_DATA
KIL
LIR
ARC_RST
ARC_INT
AVSCL
AVSDA
DA
_POWER1
DSP_RST
APLD
_D
AT
A
MAINPL
DERR
.V
OLMUTE
Z2PL
DA
ERR
Z3PL
DA
ERR
APLD
_CS
1
APLD
_CLK
AIOS4_STBY_STATUS
AIOS4_WAKEUP
USB_SEL
ARC_RST
UNIT_TEMP
COMP_DET
TH
ERMALINF
COMP_D
ET
TU_INT
UNIT_TEMP
AC_RL1
AC_RL1
USB
_S
EL
AEXP_STB
AEXP_D
A_1IN
AEXP_CLK
AEXP_OE
EMLE
TDO
MD
TRST
MAIN CPU
VCC
UB
GND
RESET
TCK
TMS
TDI
TO EXPANDER
TO DIGITAL CONNECT
TO 8U-3102
32(10
/19)
TO HD
MI SUPPL
Y
TO 8U-3102
32(11
/19)
TO DECOD
ER
TO 8U-3102
32(13
/19)
TO HD
MI S
W1
TO
8U-3102
32(12
/19)
TO HD
MI S
W2
TO
8U-3102
32(14
/19)
TO
8U-310232(17
/19)
TO HD
MI TX
TO
NETWORK MODULE CONNECT
TO IP/OS
D
TO DSP3
TO DSP1
TO DSP2
TO DSP4
89:
42: 43: 44:
2:
6:
TO 8U-310232(9/19)
TO 8U-310232(8/19)
TO 8U-310232(7/19)
TO 8U-310232(6/19)
TO 8U-310232(3/19)
TO 8U-310232(1/19)
TO
8U-3102
32(19
/19)
TO DIR/
DA POWER
TO 8U-310232(5/19)
OPEN
O
O
OPEN
OPEN
OPEN
E2
OPEN
R6314
OPEN
OPEN
E3
R6218
OPEN
OPEN
R6300
OPEN
O
JP
OPEN
OPEN
OPEN
OPEN
OPEN
R6313
R6217
OPEN
OPEN
OPEN
E1C
OPEN
OPEN
R6219
OPEN
(USA) (EUROPE) (CHINA) (JAPAN)
135:
134:
133:
TO eARC
TO 8U-3102
32(18
/19)
AUDIO PLD
TO 8U-310232(4/19)
8A
B1
B2
B3
B4
B5
B6
B7
B8
B9
C0
C1
C2
C3
C4
C5
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
10
