AOC T2254we, Service Manual

Page: 42 / 94

42
R
4007
0R
05 1
/16W
R
0402
C304
1uF 16V
C0603
To Demod
To Audio Amplifier
2.2UF
C4199
NAND FLASH
To SPDIF
R4000
10K
1%
EJTAG (PIN146 pad_nand_cs0_n)
0 : enable
1 : disable
1
2
3
4
5
6
7
8
12
3
4
CN303
USB CONN
AGND
From LVDS
D_5V
AGND
R4005
10K
1/
16
W
C4006
10uF 10V
test mode (PIN147 pad_nand_cs1_n)
0 : enable
1 : disable
DGND
From TUNER
From CVBS1
Tuner
1.Analog A_IF_AGC controlled by scaler
2.Digital D_IF_AGC controlled by Demod
3.IF_CTL switch A_IF_AGC & D_IF_AGC
Power-On-Latch (POL)
From DDR2
RESET#
C
4004
0.
1U
F
50V
IO_3.3V
A_IF_AGC
C4072
2.2UF
/CS
1
DO(IO1)
2
/WP(IO2)
3
GND
4
DI(IO0)
5
CLK
6
/HOLD(IO3)
7
VCC
8
U4009
NC/W25Q64BVSSIG
SPI_CS#
R4427
22R 1/16W 5% R0402 WP#
SPI_DI-N_DATA6
DGND
DM3V3
C4
22
2
100N
1
6
V
C4070
2.2UF
---
><---|>
---><-
--|>
USB 2.0
A Type
DGND
R/A
8.5mm
SMD
6.3 X 7.7mm
47nF
16V
C4
19
6
C4074
22UF
C0805
C4093
4.7uF 10V
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
称 爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹 A
A1
6 14 Monday , January 30, 2012
715G5183-M0B-001-0040
称爹
< >
P02_RTD268x_256C
C4121
2.2UF
SPI_HOLD
S_DQ_IN12
S_DQ_IN7
S_DQ_IN0
S_DQ_IN6
S_DQ_IN8
S_DQ_IN1
S_DQ_IN9
S_DQ_IN11
R4
4
2
6
4K
7 1
/16W
5%
S_DA_IN12
S_DQ_IN4
S_DA_IN11
S_DQ_IN14
S_DA_IN6
S_DQ_IN5
S_DA_IN7
S_DQ_IN15
S_DA_IN8
S_DQ_IN2
S_DA_IN10
S_DA_IN9
S_DQ_IN10
S_DQ_IN3
S_DQ_IN13
H
S_DA_IN3
S_DA_IN0
H
S_DA_IN1
HDMI1_D1-
S_DA_IN5
HD
HDMI1_CLK-
S_DA_IN2
H
HDMI1_D2-
S_DA_IN4
HDMI1_D0-
S_WE#_IN
S_CAS#_IN
S_DM1_IN
S_RAS#_IN
S_CK_IN
S_CKE_IN
S_LLDQS#_IN
S_LLDQS_IN
S_DODT_IN
S_DBA0_IN
S_CK#_IN
S_DBA1_IN
S_LUDQS_IN
S_LUDQS#_IN
S_DM0_IN
S_DBA2_IN
TEDP
TOBP
TEDN
TODN
TECLKP
TOCLKP
TOBN
TECLKN
TOCLKN
TOAP
TOCP
S_DA_IN13
TOAN
TODP
TOCN
R4410
4K
7 1/
16W
5%
PLL_GND
TEBP
POWER_EN
I2C_SDA
TEBN
LSADC0
TEAP
LSADC1
TECP
TEAN
IRRX
TECN
I2C_SCL
XOUT
XIN
VGA_G+
VGA_G-
VGA_R-
VGA_B+
VGA_B-
R4428 22R 1/16W 5%
R0402
1 2
FB4014
300R
PB1+
PR1+
Y 1+
VIN_Y0-
VGA_IN_R
VGA_IN_L
VGA_HS
VGA_R+
VGA_VS
S
_DA
_
IN3
LEDG
L
S
A
DC_
RE
F
S_
C
K
E
_
IN
L
S
A
DC1
L
S
A
DC0
S
_DA
_
IN1
3
S
_DA
_
IN2
S_
R
A
S#
_
IN
S
_C
A
S
#_I
N
S
_D
B
A
1_I
N
S
_DA
_
IN7
S
_DA
_
IN4
S
_DA
_
IN0
S
_DO
DT
_
IN
S
_DA
_
IN1
2
S
_DA
_
IN9
S
_DA
_
IN8
S_
C
K
_
IN
S_
W
E
#
_
IN
S
_D
B
A
2_I
N
S
_
DV
RE
F
_
A
S
_
C
K
#_I
N
S
_DA
_
IN1
0
S
_D
B
A
0_I
N
S
_DA
_
IN5
S_DQ_IN12
S
_DA
_
IN6
S
_DA
_
IN1
S
_DA
_
IN1
1
S_LLDQS#_IN
S_DQ_IN10
S_DQ_IN0
S_DQ_IN13
S_DM0_IN
S_DQ_IN4
S_DQ_IN1
S_LLDQS_IN
S_DQ_IN3
S_DQ_IN2
S_DQ_IN6
S_DQ_IN7
DET_Drop
S_DQ_IN11
S_DQ_IN8
RX0
S_LUDQS#_IN
S_DQ_IN15
S_DQ_IN9
S_DM1_IN
S_DQ_IN14
S_LUDQS_IN
S_DQ_IN5
1 2
FB4020
300R
TO
B
N
TO
D
P
TO
B
P
TO
C
N
XOUT
TO
C
P
TO
A
N
TO
A
P
XIN
TO
D
N
47nF
16V
C4
20
2
AGND
TECN
TECP
VDACGND
TEAP
VADCGND
TEBN
TEDN
TEBP
N_DATA7 SPI_D0-N_DATA7
N_DATA6 SPI_DI-N_DATA6
HDMI1_DDC_SCL
TEDP
TEAN
IRRX
HDMI1_DDC_SDA
R4429 22R 1/16W 5%
R0402
HD
H
HDMI1_D2-
H
H
HDMI1_CLK-
HDMI1_D0-
HDMI_CEC
HDMI1_D1-
RESET#
BB
1
G
N
D
PR
1
+
Y1
+
VG
A
_
G
+
VG
A
_
G
-
SPI_SCK-N_RE#
VI
N
_
Y0
-
PB
1
+
VG
A
_
VS
VG
A
_
H
S
VG
A
_
B+
VG
A
_
R
+
VG
A
_
B-
VG
A
_
R
-
V
G
A
_
DDC_
S
C
L
V
G
A
_
DDC_
S
D
A
SPI_D0-N_DATA7
VGA_DDC_SCL
PANEL_EN
BL_EN
TECLKN
TECLKP
TO
C
L
K
P
VGA_DDC_SDA
S_DVREF_A
IF_N
I2C_SCL
IF_P
TO
C
L
K
N
2.
2U
F
C4
20
0
IF_P
IF_N
BL_ADJ
N_ALE
N_ALE
LEDR
N_DATA3
N_
DA
T
A
4
N_CLE
N_DATA0
N_
DA
T
A
1
N_RDY
N_DATA1
N_
DA
T
A
0
N_
DA
T
A
5
N_DATA5
N_
DA
T
A
3
N_
WE
#
N_DATA2
N_
DA
T
A
2
SPI FLASH
(Reserved)
PANEL_EN
N_RDY
N_DATA7
N_CE0#
WP#
N_DATA6
N_WE#
LEDR
N_CLE
N_ALE
N_DATA4
R4430
NC/4K7 1/16W 5%
SPI_SCK-N_RE#
SPI_SCK-N_RE#
HO
T
P
L
U
G
1
BL
_A
D
J
N_ALE
SPI_WP
N_CE0#
TP_SY NC
TP_CLK TP_CLK
TP_VALID
SPI_SCK-N_RE#
TP_VALID
TP_ERROR
TP_DI TP_DI
N_CE0#
TP_SY NC
VG
A
_
IN
_
R
LE
D
G
LE
D
R
R4432
1.3K 1%
R4431
1.8K 1%
RX0
TX0
LEDG
TX0
D5V_STB
DGND
I2C_SDA
VC
M
_
BB
POWER_BD_Turn_ON
AV
D
D
_
BB0
VG
A
_
IN
_
L
AVDD_BB0
2.
2U
F
C4
19
8
SPDIF_OUT SPI_CS#
POWER_BD_Turn_ON
DEMOD_REST
Li
ne
_Out
_R
Li
ne
_Out
_L
UART1_RX
UART1_TX
UART1_TX
TP_ERROR
USB_DP1
USB_DM1
US
B
_
DP
1
US
B
_
DM
1
N_CE0#
TX0
BL_EN
RX0
N_RDY
SPDIF_OUT
P
A
N
E
L_E
N
DEMOD_REST
SPI_WP
SPI_WP
IF_CTL
A_IF_AGC
IF_CTL
B
L_E
N
HOTPLUG1
HDMI_CEC
HDMI1_DDC_SDA
HDMI1_DDC_SCL
PLL_GND
POWER_EN
POWER_EN
UART1_RX
C4057
100
N
16V
C4
11
9
100N
16V
C
409
1
100
N
16V
R326
4K
7 1/
16W
5%
3
1
2
Q4007
PMBS3904
R330
4K
7 1/
16W
5%
DG
ND
C
408
8
100
N
16V
C4001
100
N
16V
R346
4K7 1/16W 5%
C4067
100N
16
V
47nF
16V
C4
02
9
1u
F
25V
C
4003
1uF
25V
C
4022
R4015 100R 1/16W 5%
1 2
FB4017
120R/3000mA
C4053
100N 16V
1 2
t
TH1001 PTCR
1 2
FB4016
120R/3000mA
1
1
2
2
HS301
HEAT SINK
1 2
FB310
120R/3000mA
R301
4K
7 1/
16W
5%
47nF
16V
C4
03
1
47nF
16V
C4
02
8
C4126
100N
16V
C4060
100N
16
V
2.
2U
F
C4
20
1
2.
2U
F
16V
C
4011
AIN_5R
1
LSADC3
2
LSADC5
3
VDAC3V3
4
AVOUT1
5
AVOUT2
6
VDACGND
7
ADC2XGND
8
IF1N
9
IF1P
10
ADC2X3V3
11
PLLGND
12
XIN
13
XOUT
14
PLL3V3
15
D1V2
16
RF_AGC
17
I2C0_SCL
18
I2C0_SDA
19
GPIO_M3
20
GPIO_M4
21
GPIO_M6
22
GPIO_M5
23
GPIO_M7
24
D3V3
25
GPIO_U5
26
GPIO_R4
27
GPIO_R3
28
EFUSE_D3V3
29
D3V3
30
NC
31
NC
32
NC
33
NC
34
D1V2
35
D1V2
36
DDR18VCC
37
DQ_14
38
DM1
39
DQ_9
40
DQ_11
41
DDR18VCC
42
DQ_12
43
DQ_6
44
DM0
45
DQ_1
46
DDR18VCC
47
DQ_4
48
DQ_3
49
DQS0
50
DQS0_N
51
DDR18VCC
52
DQS1
53
DQS1_N
54
DQ_15
55
DQ_8
56
DDR18VCC
57
DQ_10
58
DQ_13
59
DQ_7
60
DQ_0
61
DDR18VCC
62
DQ_2
63
DQ_5
64
LSADC2
192
LSADC4
191
RSTI_N
190
CEC
189
HDMI1V2
188
HDMI_2_2P
187
HDMI_2_2N
186
HDMI_2_1P
185
HDMI_2_1N
184
HDMI_2_0P
183
HDMI_2_0N
182
HDMI_2_CLKP
181
HDMI_2_CLKN
180
HDMI_1_2P
179
HDMI_1_2N
178
HDMI_1_1P
177
HDMI_1_1N
176
HDMI_1_0P
175
HDMI_1_0N
174
HDMI_1_CLKP
173
HDMI_1_CLKN
172
TMDS_REXT
171
HDMI3V3
170
HDMI_0_2P
169
HDMI_0_2N
168
HDMI_0_1P
167
HDMI_0_1N
166
HDMI_0_0P
165
HDMI_0_0N
164
HDMI_0_CLKP
163
HDMI_0_CLKN
162
HDMI1V2
161
ST_D1V2
160
IRRX
159
HDDC0_SDA
158
HDDC0_SCL
157
HDDC1_SDA
156
HDDC1_SCL
155
HDDC2_SDA
154
HDDC2_SCL
153
PMM_GPIO_C4
152
NAND_D7
151
NAND_D6
150
SPI_SCLK
149
SPI_CSN
148
NAND_CS1
147
NAND_CS0
146
NAND RDY /BUSY
145
NAND_ALE
144
NAND_CLE
143
D3V3
142
D1V2
141
LVDS_A_AN
140
LVDS_A_AP
139
LVDS_A_BN
138
LVDS_A_BP
137
LVDS_A_CN
136
LVDS_A_CP
135
LVDS_A_DN
134
LVDS_A_DP
133
LVDS_A_EN
132
LVDS_A_EP
131
LVDS_A_FN
130
LVDS_A_FP
129
AI
N
_
5L
256
AI
N
_4
R
255
AI
N
_
4L
254
AI
N
_1
R
253
AI
N
_
1L
252
HP
O
U
T
_
R
251
HP
O
U
T
_L
250
AO
U
T
_
R
249
AO
U
T
_L
248
AI
O
_1
R
247
AI
O
_
1L
246
AI
O
_2
R
245
AI
O
_
2L
244
AI
N
_3
R
243
AI
N
_
3L
242
VC
M
_B
B
241
B
B
0_3V
3
240
BB1
G
N
D
239
B
B
1_3V
3
238
D1
V
2
237
VD
3
V
3
236
V
IN
_14P
235
V
IN
_13P
234
V
IN
_10P
233
VI
N
1
N
232
V
IN
_12P
231
V
IN
_9P
230
VI
N
0
N
229
V
IN
_11P
228
VD
1
V
2
227
V
D
_
G
ND3
3
226
A
DC_
G
ND3
3
225
YP
P1
V2
224
V
IN
_8P
223
V
IN
_7P
222
VI
N
_
Y1
N
221
V
IN
_6P
220
V
IN
_5P
219
V
IN
_4P
218
VI
N
_
Y0
N
217
V
IN
_3P
216
V
IN_
RN
215
V
IN
_2P
214
VI
N
_
G
N
213
V
IN
_1P
212
VI
N
_
BN
211
V
IN
_0P
210
YP
P3
V3
209
VS
YN
C
208
HS
Y
N
C
207
AP
LL
G
N
D
206
A
P
LL3V
3
205
XO
R
T
C
204
XI
R
T
C
203
RT
C3
V
3
202
S
T
_D
1V
2
201
GP
IO
_B
7
200
GP
IO
_B
6
199
V
DDC_
S
C
L
198
V
DDC_
S
D
A
197
D3
V
3
196
L
S
A
DC_
RE
F
195
L
S
A
DC0
194
L
S
A
DC1
193
DV
RI
65
CK
66
CK
#
67
RA
S
#
68
DDR1
8
V
CC
69
CA
S
#
70
A
DDR0
71
A
DDR2
72
DDR1
8
V
CC
73
A
DDR4
74
A
DDR6
75
A
DDR8
76
A
DDR1
1
77
A
DDR1
3
78
DDR1
8
V
CC
79
WE
#
80
CK
E
81
BA
1
82
BA
0
83
DDR1
2
V
CC
84
A
DDR1
85
A
DDR1
0
86
A
DDR5
87
A
DDR3
88
DDR1
8
V
CC
89
A
DDR9
90
A
DDR7
91
A
DDR1
2
92
BA
2
93
OD
T
94
U
S
B1
V2
95
HS
DM
_
0
96
HS
DP
_
0
97
U
S
B3
V3
98
HS
DM
_
1
99
HS
DP
_
1
100
U
S
B1
V2
101
D1
V
2
102
GP
IO
_R
1
103
GP
IO
_K
3
104
GP
IO
_K
4
105
GP
IO
_K
5
106
GP
IO
_K
6
107
D3
V
3
108
GP
IO
_K
7
109
GP
IO
_S
6
110
GP
IO
_S
5
111
GP
IO
_S
4
112
GP
IO
_M
0
113
GP
IO
_M
1
114
GP
IO
_M
2
115
LV
D
S
_B
_F
P
116
LV
D
S
_B
_F
N
117
LV
D
S
_B
_E
P
118
LV
D
S
_B
_E
N
119
LV
D
S
_B
_D
P
120
LV
D
S
_B
_D
N
121
LV
D
S
_B
_C
P
122
LV
D
S
_B
_C
N
123
LV
D
S
_B
_B
P
124
LV
D
S
_B
_B
N
125
LV
D
S
_B
_A
P
126
LV
D
S
_B
_A
N
127
D3
V
3
128
EP
AD
257
U4000
RT
D2
68
4
D
47nF
16V
C4
03
7
C4046
20p
F
R332
4K
7 1/
16W
5%
C4075
100N
16V
47nF
16V
C4
03
8
TP2915 TP
2.
2U
F
C4
19
4
C4
06
5
100N
16V
4.
7U
F
10V
C4092
C4
07
1
100N
16V
2.
2U
F
C4
19
5
2.
2U
F
C4
02
0
2.
2U
F
C4
02
1
R
4400
0R
05 1
/16W
R328
4K
7 1/
16W
5%
R4071
0R05 1/16W
1uF 25V C4051
R339
4K7 1/16W 5%
R4018
NC
R4021
1KOHM +-1% 1/16W
C4080
100N
16V
1 2
FB4018
120R/3000mA
R4398
0R05 1/16W
C4125
100N 16V
C4076
100N
16V
1
2
ZD304
M
L
V
G
0402
R4014 100R 1/16W 5%
5X3.2 SMD
47nF
16V
C4
03
4
1 2
FB4011
120R/3000mA
C4058
100N 16V
1
2
F
B
4
001
120
R
/3000m
A
R4017 0R05 1/10W
47nF
16V
C4
12
0
R359
4.
7K
1/
16W
1 2
FB4019
120R/3000mA
1
2
ZD303
M
L
V
G
0402
47nF
16V
C4
03
3
C4082
100N
16V
47nF
16V
C4
04
0
C4047
20pF
47nF
16V
C4
03
9
C
408
5
100
N
16V
1 2
FB4015
120R/3000mA
C4081
100N
16V
C
407
3
100
N
16V
47nF
16V
C4
03
0
C4083
100N
16V
2.
2U
F
C4
01
7
R361
100OH
M
1/
16W
2.
2U
F
C4
01
4
47nF
16V
C4
03
6
R356
4.7K1/16W
2.
2U
F
C4
01
5
R331
4K
7 1/
16W
5%
47nF
16V
C4
02
4
2.
2U
F
C4
01
6
C4077
100N
16V
1 2
FB4025
120R/3000mA
47nF
16V
C4
02
7
C4
05
5
1
0
uF
6.
3
V
C4066
100N
16
V
1 2 FB4004
120R/3000mA
R358
4.
7K
1/
16W
R341
NC
R325
4K
7 1/
16W
5%
R318
2K7 1/16W 5%
R4072
0R05 1/16W
1 2 FB4003
120R/3000mA
1 2
3 4
X4000
27MHz
C
408
9
100
N
16V
2.
2U
F
16V
C
4010
R327
4K
7 1/
16W
5%
R343
4K7 1/16W 5%
47nF
16V
C4
03
2
R3
3
8
N
C
/4K
7 1/
16W
5%
1 2
FB4022
120R/3000mA
C4
06
3
100N
16V
C4068
100N
16
V
1 2
FB4008
120R/3000mA
1 2
FB4024
120R/3000mA
R357
4.
7K
1/
16W
R4070
4.
7K
1
/16W
C4094
10
0N
16V
C
408
7
100
N
16V
C4042
1uF 25V
R319
4.7K1/16W
1 2
FB4009
120R/3000mA
R333
4K
7 1/
16W
5%
DGND
R4020
1KOHM +-1% 1/16W
1
2
3
4
CN302
NC/
CO
NN
C4084
100N
16V
47nF
16V
C4
02
5
C4
05
6
1
0
uF
6.
3
V
C4054
100N 16V
C4
11
8
100N
16V
R4069
10K
R360
100OH
M
1/
16W
1 2
FB4013
120R/3000mA
1
2
FB4007
120R/3000mA
C
409
0
100
N
16V
R4061
22R 1/16W 5%
C
408
6
100
N
16V
1
2
FB302
120R/3000mA
C4062
100N
16
V
1 2
FB4021
120R/3000mA
C4122
10U 16V
C4078
100N
16V
C4079
100N
16V
47nF
16V
C4
02
3
C4
06
9
100N
16V
47nF
16V
C4
03
5
1uF 25V C4052
C4
06
4
100N
16V
C4059
100N
16
V
47nF
16V
C4
04
1
PLL_3.3V
VDACGND
DGND
CORE_1.2V
VDAC_3.3V
D1V3
USB_1.2V
DGND
DDR_1.8V
DGND
A1V2
D1V8
A1V2
USB_3.3V
HDMI_1.2V
DGND
DGND
DGND
IO_3.3V D3V3
VD_3.3V
HDMI_3.3V
AGND
PLL_GND
VADCGND
BB_3.3V
DGND
Add for Heat Sink Outline 2008/12/06
DGND AGND
VADC_3.3V
AGND
VD_1.2V A1V2
APLL3.3V
AGND
A3V3
ST_D1V2
AGND
A1V2
AGND
Y _3.3V Y _1.2V
D3V3
DGND
D3V3
DGND
DGND
D3V3
AGND
VD_1.2V
DG
ND
Y _3.3V
CORE_1.2V
IO_3.3V
DGND
CORE_1.2V
USB_3.3V
DDR_1.8V
USB_1.2V
DDR_1.8V
CORE_1.2V
DDR_1.8V
DDR_1.8V
DDR_1.8V
DDR_1.8V
IO_3.3V
DDR_1.8V
CORE_1.2V
PLL_3.3V
IO_3.3V
CORE_1.2V
PLL_GND
VADC_3.3V
VDAC_3.3V
AGND
DGND
HDMI_3.3V
HDMI_1.2V
HDMI_1.2V
BB_3.3V
AGND
BB1GND
VD_3.3V
BB1GND
AGND
AGND
2.
2U
F
16V
C
4193
APLL3.3V
AGND
Y _1.2V
ST_D1V2
IO_3.3V
ST_D1V2
DGND
DGND
DDR_1.8V
DGND
DM3V3
DM3V3
DGND
AGND
DM3V3
DGND
AGND
AGND
AGND
D3V3
IO_3.3V
D3V3
DGND
DGND
D3V3
DGND
DGND
DGND DGND
DM3V3
DGND
D3V3
A3V3
D3V3
D3V3
A3V3 A3V3 A3V3 A3V3
A3V3 A3V3
IO_3.3V
A3V3
A3V3
S_RAS#_IN 5
S_LLDQS_IN 5
S_CKE_IN 5
S_DM1_IN 5
S_DM0_IN 5
S_DA_IN[0:13] 5
S_DQ_IN[0:15] 5
S_DODT_IN 5
S_LUDQS#_IN 5
S_CK_IN 5
2.
2U
F
C4
19
7
S_CK#_IN 5
S_WE#_IN 5
S_LUDQS_IN 5
S_CAS#_IN 5
S_DBA0_IN 5
S_DBA2_IN 5
S_DBA1_IN 5
S_LLDQS#_IN 5
BL_ADJ 13
#add 111120 for SPI (Mars)#
#add 111120 for SPI (Mars)#
H 9
H 9
HDMI1_D1- 9
HDMI1_D0- 9
HDMI1_CLK- 9
HD 9
AMP_STBY 12
HDMI1_D2- 9
H 9
POWER_EN 4
LEDG 11
LSADC1 11
LSADC0 11
LEDR 11
IF_N 10,14
IF_P 10,14
IRRX 11
I2C_SDA 13,14
I2C_SCL 13,14
PB1+ 7
Y 1+ 7
PR1+ 7
VIN_Y 0- 7
TEDP 13
TECLKP 13
TECLKN 13
TEDN 13
TEBN 13
TECP 13
TECN 13
TEAN 13
TEAP 13
TOCLKP 13
TEBP 13
TOCLKN 13
TOCP 13
TODP 13
TOBN 13
TOAP 13
TOAN 13
TODN 13
TOBP 13
TOCN 13
BL_EN 13
PANEL_EN 13
VGA_R+ 7
VGA_R- 7
VGA_G+ 7
VGA_G- 7
VGA_B- 7
VGA_B+ 7
VGA_VS 7
VGA_HS 7
VGA_IN_R 7
VGA_IN_L 7
VGA_DDC_SDA 7
VGA_DDC_SCL 7
TP_CLK 14
TP_DI 14
TP_SY NC 14
TX0 7
TP_VALID 14
POWER_BD_Turn_ON 4
Line_Out_R 12
RX0 7
Line_Out_L 12
DG
ND
A_IF_AGC 10
TP_ERROR 14
DEMOD_REST 14
HOTPLUG1 9
IF_CTL 10
IF_CTL 10
C4191
100N 16V
C0402
HDMI_CEC 9
HDMI1_DDC_SCL 9
HDMI1_DDC_SDA 9
AMP_STBY
1A USB_5V
From HDMI
(0.5A)
AMP_STBY 12
R
4008
0R
05 1
/16W
R
0402
(1.1A)
EQUAL LENGTH and DIFFERENTIAL
IMPEDANCE 90ohm
To
AV
_o
ut
USB5V
+ C4190
220UF 16V
EC63
(760mA)
From YPBPR1
To
A
M
P
A3V3
LightSensor_ADC 11 LightSensor_ADC
From VGA
ROM boot (PIN149 pad_spi_sclk)
0 : boot from ROM
1 : don't boot from ROM
Close to RTD268x IC
SMD
6.3
X
7.7mm
CLE
16
I/O0
29
WP
19
R/B
7
CE
9 RE
8
WE
18
VS
S
13
VD
D
12
VD
D
37
VS
S
36
ALE
17
I/O1
30
I/O2
31
I/O3
32
I/O4
41
I/O5
42
I/O6
43
I/O7
44
U4003
<Package>
H27U1G8F2BTR-BC
(36mA)
test mode PLL (PIN144 pad_pcmcia_iowr_n)
0 : external
1 : internal
Flash type (PIN148 pad_spi_cs_n)
0 : SPI-Flash boot
1 : NAND-Flash boot
close to RTD268x
change to 1%
Jack Detection Function (place
resistor Near Connector)
(pin share f unction)
From KeyPad
To POWER
(pin share f unction)
LightSensor_ADC
+ C4061
100U
F
16
V
C345
1uF 16V
C0603
2nd source
056G2233 54 = 砏