Philips 32TA2800/55, Руководство по обслуживанию

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Scaler Schematic Diagram - SCALER Board
29
TPS1.1
L
LA
7.Circuit Diagrams and PWB Layouts
S-A08
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
A A
B B
C C
D D
E E
F F
G G
H H
Only spare for HDCP KEY
I2C address at
A4
+3.3V for AVDD_AU
I2C address at
A0
NVRAM
+3.3V for AVDD_MemPLL
Pin133
Pin97, Pin 162, Pin180, Pin196, Pin209,
Pin223, Pin237, Pin252
Pin194, Pin256
Pin63
+3.3V for AVDD_SIF
+3.3AVDD for AVDDA
+3.3V for AVDD_MPLL
+3.3AVDD for AVDD_DVI
ISP & Debug PORT
Pin70
Pin106, Pi n112, Pin117, Pin132,
P144
Pin99, Pin146, Pin182, Pin195,
Pin242
POWER ON RESET
CN4101 C8 C4101 A1
C4102 A3 C4103 A6
C4104 A1 C4105 A2
C4106 A3 C4107 A3
C4108 A6 C4109 A6
C4110 A6 C4111 A7
C4112 B1 C4113 B1
C4114 B1 C4115 B1
C4116 B3 C4117 B3
C4118 B2 C4119 C1
C4120 C1 C4121 C1
C4122 C2 C4123 C2
C4124 C2 C4125 C2
C4126 C2 C4127 C2
C4128 C1 C4129 C1
C4130 C1 C4131 C2
C4132 C2 C4133 C2
C4134 D3 C4135 D3
C4136 D3 C4137 D8
C4138 D1 C4139 D1
C4140 E1 C4141 E1
C4142 E7 C4143 E1
C4144 E1 C4145 F1
C4146 F1 C4147 F1
C4148 F2 C4149 F2
C4150 F2 C4151 G1
C4152 G1 C4153 A8
D4101 A3 FB4101 A1
FB4102 B1 FB4103 B1
FB4104 C1 FB4105 C1
FB4106 D1 FB4107 E1
FB4108 E1 FB4109 F1
FB4110 F1 R4101 A3
R4102 A6 R4103 A3
R4104 A4 R4105 B6
R4106 B7 R4107 B6
R4108 B3 R4109 B6
R4110 B6 R4112 B6
R4113 B6 R4114 B6
R4115 B6 R4117 B8
R4118 B8 R4119 C8
R4120 C8 R4121 D2
R4122 D2 R4123 D2
R4124 D8 R4125 D8
R4126 D8 R4127 D3
R4128 D3 R4129 D3
R4130 D3 R4131 D3
R4132 D3 R4133 E3
R4134 E3 R4135 E3
R4136 E3 R4137 E3
R4138 E3 R4139 E7
R4140 F8 R4141 F8
R4142 F8 R4143 F6
R4144 F6 R4145 F4
R4146 F4 R4147 F6
R4148 F3 R4149 F6
R4150 F3 R4151 F6
R4152 F6 R4153 F3
R4154 F6 R4155 F3
R4156 F6 R4157 F6
R4158 F3 R4159 F4
R4160 F4 R4161 F5
R4162 F6 R4163 F3
R4164 F4 R4165 F3
R4166 F6 R4167 F3
R4168 F6 R4169 F1
R4170 F3 R4171 F6
R4172 F3 R4173 F6
R4174 F6 R4175 F3
R4176 F4 R4177 G1
R4178 F3 R4179 F4
R4180 F4 R4181 F5
R4182 G3 R4183 G3
R4184 A7 R4185 B7
R4186 A7 TP4101 D3
TP4102 D3 TP4103 C6
TP4104 C6 TP4105 B6
TP4106 B6 TP4107 B6
TP4108 B6 TP4109 A5
U4101 B3 U4102 D7
U4103 E7 U4104 F7
U4105 F7 U4106 A8
E267G1ND8WPHNS 2
AL2 26/32TA2800 MAIN BOARD D
8 16 February 27, 2007
715T2441-2
< >
08: SCALER MST96889LD
T2441-2-26TA2800-070227
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
AUR0
SIFP0
AUR2
SIFM0
AUVRADN AUVRADN
AUL2
I2C_SCL
MADR11 MADR11
PWM2
PWM3
AUOutL2
AUVRADP
AUCOM
MDATA3
MDATA14
MDATA0
MDATA8
MDATA13
MDATA11
MDATA5
MDATA6
MDATA12
MDATA2
MDATA1
MDATA15
MDATA4
MDATA10
MDATA9
MDATA7
RASZ
MCLK+
CASZ
WEZ
CKE
BA0
DQM
MADR9
MADR3
MADR2
MADR0
MADR7
MADR6
MADR1
MADR10
MADR5
MADR4
MADR8
MADR[0..11]
MDATA[0..15]
PWM0
I2C_SDA
I2C_SCL
I2C_SDA
AUVREF AUVREF AUVREF AUVREF
AUOutL
AUR1
PWM1
I2C_SCL
I2C_SDA
TXD
RXD
AUL1
SYS_RST
AUL0
AUOutR2
AUOutR
AUMONO
BA1
AUL3
AUR3
NVRAM_WP
NVRAM_WP
MCLK-
MVREF
DQS0
DQS1
MVREF
SYS_RST
AUMONO 3
HS_RGB 6
RIN- 6
AUR1 13
AUL1 13
AUR0 13
AUL0 13
PR2- 4
RXOC- 12
RXOC+ 12
AMP_PW_STBY 15
RXO0- 12
MDATA[0..15] 9
BA0 9
PB2+ 4
VS_RGB 6
PB1- 4
CVBSOut 11
RXEC- 12
RXEC+ 12
RXE0- 12
RXE0+ 12
RXE3- 12
RXE3+ 12
RXE1- 12
RXE1+ 12
RXE2- 12
RXE2+ 12
RA1 12
RA0 12
LVSYNC 12
BL_ADJ 2
AUOutL 15
RASZ 9
PB1+ 4
PB2- 4
BIN+ 6
Y1- 4
RXD 6,10
RXO0+ 12
MCLK+ 9
TXCLK- 7
SOY2 4
CASZ 9
BIN- 6
B_TX0- 7
RXO3- 12
RXO3+ 12
HPDCTRL 7
PC_TV_LED 10
ITV_5V_SW 1
LED_SEL_OUT 10
PWR_SW 1
RXO1- 12
RXO1+ 12
AV_CVBS 4
DDC_WP 7
LHSYNC 12
I2C_SDA 3,11
SDA_HD 7
AUR2 13
Y2+ 4
SIDE_SV_C1 5
SOG 6
Y1+ 4
MADR[0..11] 9
B_TX0+ 7
AUL2 13
WEZ 9
CKE 9
G_TX1- 7
LDE 12
Y2- 4
SCL_HD 7
GIN+ 6
GIN- 6
RIN+ 6
SIDE_SV_Y1 5
AUOutR 15
RXO2- 12
RXO2+ 12
G_TX1+ 7
SV_C0 4
PR2+ 4
SIFP0 3
SIFM0 3
R_TX2- 7
I2C_SCL 3,11
SV_Y0 4
PR1- 4
BA1 9
TUNER_CVBS 3
R_TX2+ 7
LCK 12
DQM 9
TXD 6,10
GA5 12
GA4 12
PR1+ 4
TXCLK+ 7
PWR_ON_OFF 10
SOY1 4
SPI_
DI
9
SPI_
DO
9
SPI_
CZ
9
SPI_
CK
9
RC_IR 10
ITV_12V_SW 1,2
TXD1 11
RXD1 11
RS232_SW 6
PANEL_PWR 1
BL_EN 2
KEY1 10
KEY2 10
MCLK- 9
DQS0 9
DQS1 9
LightSensor 10
SIDE_CVBS 5
AU_SW 14
AUR3 14
AUL3 14
FBL2 4
LineoutR 15
HP_DET 5
HP_PW_STBY 15
AU_PWR_SW 1
AVDD_DVI
AVDD_DVI
+3V3_STBY
AVDDA
AVDD_SIF
AVDD_AU
VDDM VDDP AVDD_MPLL VDDC
AVDD_MemPLL
AVDD_MPLL
+3V3_STBY
+3V3_STBY
+3V3_STBY
+3V3_STBY
+3V3_STBY
AVDD_MemPLL +3V3
+3V3_STBY VDDP
+3V3_STBY
AVDD_DVI +3V3_STBY
+3V3_STBY
AVDDA +3V3_STBY
AVDD_SIF +3V3
+VCC_RS232
AVDD_AU +3V3
+3V3 VDDM
VDDP
+3V3_STBY +5V_STBY
+VCC_RS232
+3V3_STBY
+1V8 VDDC
+3V3_STBY
+3V3_STBY
+3V3_STBY
+3V3_STBY
+3V3_STBY
+3V3_STBY
+3V3_STBY
+3V3_STBY
+3V3_STBY
+3V3_STBY
+2V5
+2V5
+3V3_STBY
VDDP VDDP
R4110 10K
R4176
10K R4179
10K(NC)
R4155 22R
C4114
10U 10V
R4158 10K
R4145
100R
C4132
0.1uF
R4159
10K
C4117 0.1uF
R4126
10K
C4102
10uF 50V(NC)
R4180
10K
R4156 47R
R
4136
10K
R4106
0R
FB4101
600R
1 2
U4104
M24C04-WBN6P(NC)
1
2
3
4
5
6
7
8
NC
NC
NC
VSS SDA
SCL
WC
VCC
C4103 0.1uF
TP4108
T POINT R
C4122
0.1uF
U4106
AP1702EWL
1
2
3
GND
RESET
VCC
R4105 10K
R4103
24K(NC) C4106
22P
TP4106
R4140
10K(NC)
R4128 47R
C4116 0.1uF
R4161
10K
R4107 10K
R4182 3K3
C4123
0.1uF
R4174 47R
R4127 47R
R4162 47R
R4150 47R
R4125
10K
CN4101
63384 4P 2.0MM
1
2
3
4
C4109
0.1uF
C4134 47N
R4148 47R
C4112
10U 10V
R4173 10K
C4105
0.1uF
R4151 10K
R4183 1K
C4137
0.1uF
R4114 47R
C4119
10U 10V
R4165 10K
R4152 47R
R4175 3K3
R4131 47R
R
4134
10K
R4149 47R
R4104
1M
FB4102
600R
1 2
R4146
15K
U4105
M24C04(NC)
1
2
3
4
5
6
7
8
NC
NC
NC
VSS SDA
SCL
WC
VCC
FB4108
600R
1 2
C4153
0.1uF
R4102 0R
TP4105
R4124
10K
R4117
0R
C4120
0.1uF
C4108
10uF 50V
R4184
4K7
R4163 22R
R4129 47R
FB4103
600R
1 2
C4133
0.1uF
C4104
0.1uF
C4113
0.1uF
R4141
10K(NC)
R4109 10K
R4172 1K
C4111
4.7uF
R4178 1K
R4113 47R
C4143
10U 10V
R4170 10K
C4146
0.1uF
R4166 47R
R4160
10K(NC)
C4121
0.1uF
R4130 47R
R
4135
10K
C4101
10U 10V
R4164
10K(NC)
C4142
0.1uF(NC)
R4171 47R
R4168 10K
TP4107
R4186
100R
C4140
10U 10V
R4153 10K
C4128
10U 10V
FB4106
600R
1 2
R4181
10K(NC)
C4144
0.1uF
R4139
10K(NC)
U4103
M24C32-WMN6TP
4
8
5
6
1
2
3
7
GND
VCC
SDA
SCL
A0
A1
A2
WP
C4129
0.1uF
TP4104
C4107
22P
R4167 100R
TP4101
TP4109
R4115 47R
FB4109
600R(NC)
1 2
FB4107
600R
1 2
C4139
0.1uF
R
4137
4K
7
R4142
10K(NC)
R4157 10K
FB4105
600R
1 2
C4126
0.1uF
FB4110
600R
1 2
C4127
0.1uF
R
4133
10K
TP4102
C4150
0.1uF
R4169
1K
R4121 47R
FB4104
600R
1 2
R4144 47R
R4123 47R
R4112 47R
C4147
0.1uF
R4147 10K
C4152
0.1uF
D4101
BAS32L(NC)
1
2
AK
R4108 390R 1%
R4120 10R
R4101 100R(NC)
R4185
100K
C4141
0.1uF
R4177
1K
C4125
0.1uF
C4136 47N
R4154 10K
R4132 47R
R
4138
10K
R4119 10R
C4130
0.1uF
C4148
0.1uF
TP4103
X4101
14.318MHZ
1
2
C4115
0.1uF
C4135 47N
R4118
0R(NC)
C4118
0.1uF
C4124
0.1uF
C4131
0.1uF
C4110
1uF
C4138
10U 10V
C4149
0.1uF
U4102
M24C32WBN6P PDIP8(NC)
1
2
3
4
5
6
7
8
E0
E1
E2
VSS SDA
SCL
WC
VCC
C4145
10U 10V
R4143 10K
C4151
1N
R4122 47R
U4101
MST96889LD-LF
4
5
3
7
8
6
10
11
9
1
2
12
13
14
15
16
17
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
61 62
60
63
66
67 68 69 70 71 72 75 80 82
88
89
90
91
92
93
94
95
96
252
98
242
100
101
102
103
104
105
107
108
109
110
131
132
113
114
115
116
11
7
118
119
120
121
122
123
124
125
126
127
111
11
2
128
129
130
256
134
135
136
137
138
139
140
141
142
143
106
224
195
147
148
149
150
151
152
153
154
155
156
157
158
159 160 161
237 196
165 167 164 166 168 169 170 171 172 173 174 175 176 177 178 179 145
99
183 184 185 186 187 188 189 190 192 193
194 180
197
198
199
200
201
202
203
204
205
206
207
208
146 223
181
211
212
213
214
215
216
217
218
219
220
221
222
163
229
230
231
232
233
234
235
236
97
238
239
240
241
182
243
244
245
246
247
248
249
250
251
209 253 254 255 85 87
19
18
81 144
210
133 162 64 65 74 73 77 76 79 78 86 83 84
191
225
226
227
228
RX0N
RX0P
GND
RX1N
RX1P
A
VDD_
DVI
RX2N
RX2P
GND
RXCKN
RXCKP
A
VDD_
DVI
REXT
DDCD_SDA
DDCD_SCL
HSYNC1
VSYNC1
REFP
REFM
BIN1P
BIN1M
SOGIN1
GIN1P
GIN1M
RIN1P
RIN1M
BIN0M
BIN0P
GIN0M
GIN0P
SOGIN0
RIN0M
RIN0P
A
VDD_
ADC
GND
HSYNC0
VSYNC0
VSYNC2
BIN2P
BIN2M
SOGIN2
GIN2P
GIN2M
RIN2P
RIN2M
C1
Y1
C0
Y0
VCOM2
CVBS3
CVBS2
CVBS1
VCOM1
CVBS0
VCOM0
CVBSOUT
SIF0
M
SIF0
P
GND
A
VDD_
SIF
GND
AUVRADN AUVRADP
AUVREF
A
VDD_
AU
AUL
0
AUR0
AUCOM
AUM
ONO
AUO
R3
NC
NC
NC
NC
NC
NC
NC
NC
NC
VDDP
GND
VDDC
DQS[1]
MDATA[15]
MDATA[14]
GND
MDATA[13]
MDATA[12]
MDATA[11]
MDATA[10]
MDATA[9]
MDATA[8]
GND
VDDM
MDATA[7]
MDATA[6]
MDATA[5]
MDATA[4]
VDDM
MDATA[3]
MDATA[2]
MDATA[1]
MDATA[0]
DQS[0]
DQM
MVREF
MCLKF
MCLKZ
MCLK
GND
VDDM
BADR[1]
BADR[0]
RASZ
A
VDD_
M
P
L
L
CASZ
WEZ
MADR[0]
MADR[1]
MADR[2]
MADR[3]
MADR[4]
MADR[5]
MADR[6]
MADR[7]
VDDM
GND
VDDC
MADR[8]
MADR[9]
MADR[10]
MADR[11]
AD[0]
AD[1]
AD[2]
AD[3]
AD[4]
AD[5]
AD[6]
AD[7]
WR
Z
RDZ AL
E
VDDP VDDP
SPI_
DI
SPI_
DO
SPI_
CK
SPI_
CZ
SAR0 SAR1 SAR2 SAR3 PW
M
0
PW
M
1
DDCR_
DA
DDCR_
CK
DDCA_
DA
DDCA_
CK
INT IRIN GND
VDDC
DI
GO[0
]
DI
GO[1
]
DI
GO[2
]
DI
GO[3
]
DI
GO[4
]
DI
GO[5
]
DI
GO[6
]
DI
GO[7
]
PW
M
2
PW
M
3
A
VDD_
M
P
L
L
VDDP
RA0
RA1
LVA3P
LVA3M
LVACKP
LVACKM
LVA2P
LVA2M
LVA1P
LVA1M
LVA0P
LVA0M
VDDC VDDP
GND
GA4
GA5
LVB3P
LVB3M
LVBCKP
LVBCKM
LVB2P
LVB2M
LVB1P
LVB1M
LVB0P
LVB0M
GND
ICLK/UARX0
IDE/UATX0
IHSYNC/UARX1
IVSYNC/UATX1
DI00/SPDIFO
DI01/AUMCKO
DI02/AUMUTE
DI03/AUWS
VDDP
DI04/AUSCK
DI05/AUSD0
DI06
DIO7
VDDC
GND
DI08/SPDIF_IN
DI09/AIWS
DI10/AISCK
DI11/AISD
DI12/AISD1
DI13/AISD2
DI14/AISD3
DI15
VDDP
HW
RESET
XO
UT
XIN
AUO
L
AUO
S
VCLAMP
RMID
AUO
L
3
VDDM
GND
A
V
D
D_Me
mP
L
L
VDDP SIF1
P
SIF1
M
AUR1
AUL
1
AUR2
AUL
2
AUR3
AUL
3
AUO
R
NC/AUOL
2
NC/AUOR2
DI
GO[8
]
GPIOE[3]/LCK
GPIOE[2]/LDE
GPIOE[1]/LHSYNC
GPIOE[0]/LVSYNC
9