HiD432.MA4.sch-1 - Thu Jan 15 11:33:57 2004
副电源板.sch-1 - Sat Sep 27 10:15:14 2003
321
4
ADPVDD
CN725
D
QN701
BSH103
SCL
SDA
C
B
SCL
SDA
RN702
680
RN705
4.7K
Pr
Py
Pb
TV_HS
TV_VS
ADAVDD
QN702
BSH103
RN701
680
Pr
Py
Pb
TV_HS
TV_VS
CN724
8.2nF
RN706
4.7K
CN726 47nF
CN727 47nF
CN728 47nF
CN729 47nF
CN700
100n
82nF
RN703
2.7K
33
57
56
55
38
29
54
48
49
43
30
31
58
37
CN701
100n
ADPVDD
AVD126AVD227AVD339AVD442AVD545AVD646AVD751AVD852AVD9
FILT
SDA
SCL
A0
CLAMP
COAST
RAIN
GAIN
SOGIN
BAIN
HSYNC
VSYNC
REFBYP
MIDSCV
ADAVDD 3.3VD ADPVDD
62
59
UN700
MST9883
VDD111VDD222VDD323VDD5
AVD10
78
79
VDD469VDD6
DATACK
35
PVD134PVD2
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
GREEN5
GREEN6
GREEN7
BLUE0
BLUE1
BLUE2
BLUE3
BLUE4
BLUE5
BLUE6
BLUE7
HSOUT
SOGOUT
VSOUT
77
76
75
74
73
72
71
70
9
8
7
6
5
4
3
2
19
18
17
16
15
14
13
12
67
66
65
64
RN708
33
VPHS
Format_HS
VPVS
VPR0
VPR1
VPR2
VPR3
VPR4
VPR5
VPR6
VPR7
VPG0
VPG1
VPG2
VPG3
VPG4
VPG5
VPG6
VPG7
VPB0
VPB1
VPB2
VPB3
VPB4
VPB5
VPB6
VPB7
VPCLK
D
VPR[7:0]
VPG[7:0]
C
VPB[7:0]
VPCLK
VPHS
Format_HS
VPVS
B
GND11GND210GND320GND421GND524GND625GND728GND832GND936GND1040GND1141GND1244GND1347GND1450GND1553GND1660GND1761GND1863GND1968GND20
ADAVDD
CN702
100n
CN703
100n
CN704
100n
CN705
100n
CN706
100n
CN707
100n
CN719
100n
CN720
100n
80
5VA
CN730
100uF/10V
+
3
CN714
100n
UN702
AMS1117-3.3
Vin
1
ADJ
+Vout
2
CN732
100uF/6.3V
+
ADPVDD
CN716
100n
UN701
3
CN713
100n
AMS1117-3.3
Vin
1
ADJ
+Vout
2
CN731
100uF/6.3V
+
ADAVDD
CN715
100n
Pixelworks, Inc.
MST9883
Title:
File:
Eng. Appr.:
A-2205 World Trade Plaza, Futian District
Shenzhen P.R.China, 518033
Brawn: Date:
Date: Sheet of
14
Phone: 86-755-3679633
Fax: 86-755-3690623
Size:Revision:Number:
2.0
Printed Date/Time:
10:36:30
A4
A
CN722
100n
3.3VD
CN708
100n
CN709
100n
CN710
100n
CN711
100n
CN712
100n
CN733
100uF/10V
5VA
+
ADPVDD
CN717
CN718
CN721
100n
100n
A
100n
1 2 34
MAT_SW
Pb
Py
Pr
RN103
10K
6
D
MAT_SW
Pb
Py
Pr
C
54321
5VD
5VA
RSTn
DGND
12V
AGND
VSQ
HSQ
ABL
KA_BLK
AGND
HOSD_BLK
HOSD_B
HOSD_G
HOSD_R
1
1
2
2
3
3
4
4
5
5
6
6
TV/PC_SW2
7
7
8
8
9
9
10
11
12
13
14
15
RN157
4.7K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
2IN1_RO
2IN1_GO
2IN1_BO
AGND
2IN1_HD
2IN1_VD+
AGND
MAT_SW
9V
AGND
5VA
AGND
5VD
DGND
JN102
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CON15
2IN1_HD
2IN1_HD
RN143
100
RN123
X
RN107
10K
RN145
100
RN138
10K
RN110
X
CN105
220P
CN127
100P
Tw = 0.45 *RC
RN111
100
RN114
27K
CN108
220p
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
UN102
A1
B1
CLR1
Q1
Q2
Cx2
Cx/Rx2
Vss
74HC123
UN103
A1
B1
CLR1
Q1
Q2
Cx2
Cx/Rx2
Vss
74HC123
TV_HS
Vcc
Cx/Rx1
Cx1
CLR2
Vcc
Cx/Rx1
Cx1
CLR2
CN129
0.1uF
CN103
0.1uF
RN122
X
2IN1_RO
2IN1_GO
2IN1_BO
TV_HS
2IN1_RO
2IN1_GO
2IN1_BO
RN133
6.8K
RN134
6.8K
RN140
6.8K
RN135
3.3K
RN136
3.3K
RN141
3.3K
CN115 100n
100n
CN116
CN117
100n
2IN1_RO1
2IN1_GO1
2IN1_BO1
UN101
1
2
3
4
6
7
8
5
TA1287
2IN1_RO1
2IN1_GO1
2IN1_BO1
Vin
Matrix_SW
Yin
Uin
CPin
Rin
Gin
Bin
GND
Icc MAX. 32mA
RN105
X
RN116
X
RN119
X
Uout
Yout
Vout
YS3
YS2
YS1
VCC
Pb
Py
Pr
16
15
14
13
11
10
9
12
RN153
39K
RN154
CN102
RN108
6.8K
RN112
39K
39K
0.1uF
9VA
RN121
X
9V
LN100
47uH
RN101
CN122
+
10uF/16V
+
CN120
22uF/16V
10K
RN102
10K
PWM CONTROL MA_SW
RGB----> YIQ 3.8V
RGB----> YUV(NTSC) 2.3V
RGB----> YUV(PAL) 0.7V
Through 0V
RN139
RN106
18K
CN110
220p
10K
CN106
220p
2IN1_CLP
5VA
16
15
14
13
Q1
12
Q2
11
10
B2
9
A2
16
15
14
13
Q1
12
Q2
11
10
B2
9
A2
RN156
4.7K
D
SCL
SDA
JN101
C
10
11
12
13
14
15
CON15
12V
AGND
AGND
BO
B
A
AGND
GO
AGND
RO
AGND
SVM_OUT
JN103
1
2
3
4
5
6
7
8
9
10
11
CON11
2IN1_VD+
1 2 3 4 56
2IN1_VD+
CN107
1n
RN109
10K
CN128
100n
CN126
4.7n
RN144
100K
RN100
2.7K
RN115
220
QN102
3904
CN130
47p
RN120
X
RN118
47
QN101
3904
RN147
100
RN113
2.7K
5VA
CN109
100n
TV_VS
TV_VS
Pixelworks, Inc.
TA1287
Title:
File:
Eng. Appr.:
A-2205 World Trade Plaza, Futian District
Shenzhen P.R.China, 518033
Brawn: Date:
Date: Sheet of
44
Phone: 86-755-3679633
Fax: 86-755-3690623
Size:Revision:Number:
2.0
Printed Date/Time:
10:55:14
B
B
A
54321
6
656_HS_IN
656_HS_IN
656_VS_IN
656_VS_IN
656_CLK
656_CLK
D
3.3VD
C
RN313 0 RN311 X
RN312 0 RN310 X
VPB[7:0]
VPG[7:0]
VPR[7:0]
VPCLK
VPCREF
VPVS
VPHS
SCL
SCL
10K
SDA
SDA
RSTn
RN300 330
RN315 X
RSTn1
RN301
CN338
0.1uF
RN316 X RN314 330
5VD
CN340
0.1uF
3
RN320
RN321 680
RN322 100
UN304
AMS1117-3.3
3
1
1
VPB0
VPB1
VPB2
VPB3
VPB4
VPB5
VPB6
VPB7
VPG0
VPG1
VPG2
VPG3
VPG4
VPG5
VPG6
VPG7
VPR0
VPR1
VPR2
VPR3
VPR4
VPR5
VPR6
VPR7
VPCLK
VPCREF
VPVS
VPHS
680
2
UN300A
92
SVHS
93
SVVS
94
SVCLK
82
VB0
83
VB1
84
VB2
85
VB3
86
VB4
87
VB5
88
VB6
89
VB7
95
VG0
96
VG1
97
VG2
98
VG3
99
VG4
100
VG5
101
VG6
102
VG7
109
VR0
110
VR1
111
VR2
112
VR3
113
VR4
114
VR5
115
VR6
116
VR7
105
PVCLK
106
CREF
107
PVVS
108
PVHS
SCL
SDA
RESETn
2W_A1
2W_A2
MACRO
CGMS
TESTCLK
TEST
TDO
TCK
TDI
TMS
TRSTN
PW1225
CN353
3.3VD
PW1225/1232 Interface Block
+
CN341
10n
10uF/6.3V
125
126
132
119
120
81
74
72
135
127
128
129
130
131
2
+
10uF/6.3V
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DEN
DHS
DVS
DCLK
ADR
ADG
ADB
ADSVM
RSET
COMP
VREFOUT
VREFIN
XTALO
XTALI
CN355
139
140
141
142
143
144
145
148
DB7
149
DG0
150
DG1
151
DG2
152
DG3
153
DG4
154
DG5
155
DG6
156
DG7
157
DR0
158
DR1
159
DR2
2
DR3
3
DR4
4
DR5
5
RN305
820
RN303
CN347
RN307
2.2M
CN346 22P
330
X
22P
10uF/6.3V
CN378
0.1uF
CN348
10uF/6.3V
CN356
+
3.3VD
RN308
RN309 100
SVM
I33A
RN302 75
+
I33M
CN379
0.1uF
100
DAHS
DAHS
DAVS
DAVS
PWV/R
PWV/R
PWY/G
PWY/G
PWU/B
PWU/B
RN317 75
RN318 75
RN319 75
CN339
10uF
12V
RN340
51K
QN301
RN341
10K
3904
SVM_OUT
RN342
4.7K
SVM
+
DR6
6
DR7
73
138
137
136
21
18
15
12
RN306
24
25
27
26
CN377
0.1uF
XN301
10.0MHz
118
117
LN305
22uH
CN342
10n
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MWE
MCAS
MRAS
UN300B
MD0
40
MA0
38
MA1
36
MA2
34
MA3
33
MA4
35
MA5
37
MA6
39
MA7
41
MA8
43
MA9
42
MA10
45
MA11
46
MA12
44
MA13
50
MWE
49
MCAS
48
MRAS
PW1225
PW1225/1232 Memory Block
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
MCLK
MCLKFB
69
MD1
67
MD2
65
MD3
63
MD4
61
MD5
59
MD6
57
MD7
55
MD8
54
MD9
56
MD10
58
MD11
60
MD12
62
MD13
64
MD14
66
MD15
68
51
RN339
47
100
MCLK
RN338
330
I33M
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MWE
MCAS
MRAS
23
24
25
26
29
30
31
32
33
34
22
35
20
21
16
17
18
19
15
39
38
37
I33M
CN365
0.1uF
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
BA0
BA1
WE
CAS
RAS
CS
LDQM
UDQM
CLK
CKE
I33M
9
VDD1VDD14VDD
VDDQ3VDDQ
VSSQ6VSSQ12VSS28VSS41VSSQ46VSSQ52VSS
CN366
CN367
0.1uF
0.1uF
27
49
DQ0
DQ1
VDDQ43VDDQ
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
54
CN381
0.1uF
UN301
2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53
36
NC
40
NC
HY57V641620HG
CN368
0.1uF
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
CN369
0.1uF
CN370
0.1uF
D
C
LN306
22uH
LN301
22uH
LN304
22uH
I33A
+
CN351
10uF/6.3V
I25A
2
+Vout
ADJ
1
CN363
0.1uF
CN343
0.1uF
CN362
10uF/6.3V
I25DP
CN361
100p
I25MP
CN344
0.1uF
+
+
CN325
10uF/6.3V
CN374
0.1uF
CN324
+
10uF/6.3V
+
CN322
10uF/6.3V
LN300
22uH
+
CN323
10uF/6.3V
UN300C
23
AVS33R
20
AVS33G
17
AVS33B
14
AVS33SVM
11
ADDVSS
32
ADGVSS
29
ADAVSS
76
DPDVSS
78
DPAVSS
123
MPDVSS
1
PVSS
9
PVSS
53
PVSS
79
PVSS
91
PVSS
122
PVSS
147
PVSS
8
VSS
71
VSS
104
VSS
134
VSS
PW1225
AVD33R
AVD33G
AVD33B
AVD33SVM
ADDVDD
ADGVDD
ADAVDD
DPDVDD
DPAVDD
MPDVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PW1225/1231 POWER BLOCK
VDD
VDD
VDD
VDD
22
19
16
13
10
31
28
75
77
124
3.3VD
160
30
52
80
90
121
146
7
70
103
133
I33A
I25A
I25DP I25MP
I25D
I33A I25D
CN375
CN300
CN302
0.1uF
CN303
0.1uF
0.1uF
CN305
0.1uF
CN304
0.1uF
3.3VD
0.1uF
I25A
CN301
0.1uF
CN306
CN308
CN310
0.1uF
0.1uF
0.1uF
CN309
CN311
CN313
0.1uF
0.1uF
0.1uF
Pixelworks, Inc.
Title:
File:
Eng. Appr.:
CN316
0.1uF
CN315
CN317
CN319
0.1uF
0.1uF
0.1uF
A-2205 World Trade Plaza, Futian District
Shenzhen P.R.China, 518033
Date: Sheet of
Phone: 86-755-3679633
Fax: 86-755-3690623
Brawn: Date:
Printed Date/Time:
B
A
Size:Revision:Number:
C
3.3VD
+
CN350
10uF/6.3V
B
UN303
3
+
CN352
1000uF/10V
CN358
10n
AMS1117-2.5
Vin
5VD I25D
CN373
0.1uF
I25D
CN354
+
10uF/6.3V
A
1 2 3 4 5 6
321
4
D
RN412
220
RN413
220
RN414
220
CN404
0.1uF
CN403
0.1uF
RIN
GIN
BIN
OSD_R
OSD_G
OSD_B
OSD_BLK
RIN
GIN
BIN
RN403
100K
RN428
12K
RN427
7.5K
CN407
0.1uF
OSD_R
OSD_G
OSD_B
OSD_BLK
C
RN425
ABL
B
ABL
100
CN442
10uF/16V
DN400
LL4148
CN406
+
0.1uF
RN411 100
RN415 100
RN416
RN400
CN400 0.1uF
CN401 0.1uF
CN402 0.1uF
SCL
SCL
SDA
SDA
12V
CN426
+
10uF/16V
LN401
47uH
100
100
CN461 100P
CN462 100P
RN404
RN405
CN417
0.1uF
CN463 100P
CN464 100P
100
100
+
CN443
10uF/16V
RN456 4.7K
CN418
0.1uF
+
CN444
10uF/16V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
UN401
ROSD
GOSD
BOSD
VI/OSD_SW
RIN
VCC1
GND1
GIN
VCC2
BIN
GND(L)
ABL
SCL
SDA
KA2500
B/U
RCLP
ROUT
GCLP
GOUT
VCC3
GND3
BOUT
BCLP
KA2500
BLK
CLP
RCT
GCT
BCT
28
27
26
25
24
23
22
21
20
19
18
17
16
15
CN412 0.1uF
CN413 0.1uF
CN414 0.1uF
CN415 0.1uF
CN416 0.1uF
CN419 0.1uF
CN420 0.1uF
CN421 0.1uF
CN405
0.1uF
RN422
470
QN400
3906
QN402
3906
QN401
3906
RN423
470
RN424
470
+
CN424
10uF/16V
RO
GO
BO
LN400
22uH
CN431
0.1uF
RO
GO
BO
12V
CN425
+
10uF/16V
D
C
B
KA_CLP
KA_BLK
A
1 2 34
KA_BLK
Pixelworks, Inc.
KA2500
Title:
File:
Eng. Appr.:
A-2205 World Trade Plaza, Futian District
Shenzhen P.R.China, 518033
Brawn: Date:
Date: Sheet of
24
Phone: 86-755-3679633
Fax: 86-755-3690623
Size:Revision:Number:
2.0
Printed Date/Time:
10:40:58
A4
A
LN402
22uH
+
CN437
22uF/16V
2
DN405
VGA_VS
3
BAV99L
1
4
5VB
CN422
0.1uF
+
CN439
D
470uF/10V
C
JN400
1
2
3
4
5
6
D
C
7
8
9
CON9
VGA_HS
VGA_VS
CN408
CN409
VGA_R
VGA_G
VGA_B
VGA_HS
VGA_VS
+
+
10uF/16V
10uF/16V
RN43275RN43375RN434
RN435
75
100K
RN436
100K
10
12
13
1
2
4
5
9
7
PWV/R
PWY/G
PWU/B
VGA_R
VGA_G
VGA_B
TV/PC_SW1
UN402
1A
1B
2A
2B
3A
3B
4A
4B
GND
74HCT86
1Y
2Y
3Y
4Y
VCC
PWV/R
PWY/G
PWU/B
VGA_R
VGA_G
VGA_B
3
6
8
11
14
2
5
11
14
3
6
10
13
1
5VB
CN447
0.1uF
UN403
S1A
S1B
S1C
S1D
S2A
S2B
S2C
S2D
IN
P15V330
DAVS
VSQ
DA
DB
DC
DD
VCC
GND
EN
1
2
3
4
5
6
7
RIN
4
7
GIN
9
BIN
12
16
8
15
UN405
1E
S1
1In3
1In2
1In1
1In0
1Out
GND82Out
74HC153
Vcc
2E
2In3
2In2
2In1
2In0
RIN
GIN
BIN
5VB
S0
CN430
10n
16
15
14
13
12
11
10
9
HSQ
5VB
RN426
100
DAHS
HSQ
CN448
0.1uF
RN430
27K
CN427
220p
5VB
2
1
1
2
3
4
5
6
7
8
DN401
3
VGA_R
BAV99L
321
UN400
A1
B1
CLR1
Q1
Q2
Cx2
Cx/Rx2
Vss
74HC123
Cx/Rx1
CLR2
2
DN402
BAV99L
1
Vcc
Cx1
Q1
Q2
B2
A2
VGA_G
3
16
15
14
13
12
11
10
9
RN431
18K
CN428
220p
2
1
5VB
DN403
3
VGA_B
BAV99L
CN410
0.1uF
KA_CLP
2
1
CN411
0.1uF
DN404
3
VGA_HS
BAV99L
5VD
CN446
CN441
CN440
27pF
27P
B
RN440
RN437
5.6K
1M
RN441
RES
CN449
CN432
10n
RN449
CN433
A
10n
12k
CN423
0.1uF
+
CN434
10n
1 2 34
CN445
0.1uF
LN403 22uH
1
2
3
4
5
6
7
8
220uF/16V
0.1uF
UN406
VSSA
VCO
RP
VDDA
HFLB
NC.
PWM/HFTON
SDA
SCK
NT6827
RN442
RN438
RN443
5.6K
RES
RES
VSS
ROUT
GOUT
BOUT
FBKG
VFLB
VDD
16
15
14
13
12
11
10
9
CN450
CAP
22uF/16V
CN438
5VB
PWM
RN444
RN445
RN446
RN447
UN404
2
S1A
5
S1B
11
S1C
14
S1D
10
13
3
S2A
6
S2B
S2C
S2D
1
IN
P15V330
HOSD_R
HOSD_G
HOSD_B
+
RN439
5.6K
HOSD_BLK
VSQ
SDA
SCL
HSQ
CN435
10n
HOSD_B
HOSD_G
HOSD_R
HOSD_BLK
X
X
X
X
DA
DB
DC
DD
VCC
GND
EN
4
7
9
12
16
8
15
OSD_B
OSD_G
OSD_R
OSD_BLK
5VB
CN436
10n
RN448
1K
OSD_B
OSD_G
OSD_R
OSD_BLK
CN429
10uF/10V
RN408
10K
RN417
10K
RN409
+
10K
RN407
100
RN450
2.2K
Title
Number RevisionSize
A4
Date: 27-Sep-2003 Sheet of
File: D:\
背投\图纸
RN418
10K
QN403
3904
\VGA
5VB
RN419
10K
RN420
10K
RN421
10K
QN404
3904
数字板
\GX1_VGA_V101.ddbDrawn By:
TV/PC_SW1
B
TV/PC_SW2
PWM SW1 SW2
0 V H H
2.5V L H
5V L L
A
654321
R38
22K
VREF
R26
22K
VREF
R56
22K
VREF
R44
22K
VREF
R32
22K
VREF
R50
22K
VREF
+5V
8
7
6
C67
33uF
C66
104
+5V
8
7
6
C49
33uF
C48
104
+5V
8
7
6
C94
33uF
C93
104
+5V
8
7
6
C76
33uF
C75
104
+5V
8
7
6
C58
33uF
C57
104
+5V
8
7
6
C85
33uF
C84
104
R39
560
N8
UPC4570C
+VCC
OUT1
OUT2
-IN1
-IN2
+IN1
+IN25-VCC
R27
560
N6
UPC4570C
+VCC
OUT1
OUT2
-IN1
-IN2
+IN1
+IN25-VCC
R57
560
N11
UPC4570C
+VCC
OUT1
OUT2
-IN1
-IN2
+IN1
+IN25-VCC
R45
560
N9
UPC4570C
+VCC
OUT1
OUT2
-IN1
-IN2
+IN1
+IN25-VCC
R33
560
N7
UPC4570C
+VCC
OUT1
OUT2
-IN1
-IN2
+IN1
+IN25-VCC
R51
560
N10
UPC4570C
+VCC
OUT1
OUT2
-IN1
-IN2
+IN1
+IN25-VCC
C69
122
1
2
3
4
-5V
C51
122
1
2
3
4
-5V
C96
122
1
2
3
4
-5V
C78
122
1
2
3
4
-5V
C60
122
1
2
3
4
-5V
C87
122
1
2
3
4
-5V
R61
22K
C45
100u
+5V
R99
560
N5
UPC4570C
8
+VCC
OUT1
7
OUT2
6
-IN2
+IN1
+IN25-VCC
C138
33uF
C139
104
+5V
R62
560
N13
UPC4570C
8
+VCC
7
OUT2
6
-IN2
+IN25-VCC
C107
33uF
C104
104
C46
C44
104
47u
C41
100u
35
36
39
40
42
REF3
REF1
OUT337GND338VDD1
OUT141GND1
DGND43DVDD
N4
CD0031AM
C31
C30
100u
100u
C28
C29
104
47uF
N12
PQ3RD23
+3.3V
2
OUT
C137
33uF
R94
3.3K
R98
4.7K
+5V
R100
10k
C109
33uF
R80
3.3K
R65
4.7K
+5V
R92
10k
R78 ~ R76
100 x 3
R70 ~ R74
100 x 5
C133
472
+3.3V
47uF
C10
DAC_SAW
DAC_DF
YSOUT
BOUT
GOUT
ROUT
AN2
IR
AN1
ACK
MUTE
D
C25
47uF
+5V
R19 ~ R21
1.8K x 3
WP
SCLM
SDAM
C
B
A
+3.3V
C2
104
+3.3V
C3
47u
WP
SCLM
SDAM
XSTOP
XACKM
XBUSY
XI2CRES
XMUTE
XRAMCLR
XRESET
XOFDET
C4
SDA2
104
SCL2
XSTOP
XACKM
XBUSY
XI2CRES
XMUTE
XRAMCLR
XRESET
XOFDET
SCL1
SCL2
SDA1
SDA2
XMUTE
C27
104
N3
8
VCC
7
6
R1 ~ R8
1.8K x 8
A0
WP
A1
SCL
A2
SDA5GND
M24C64
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R15 ~ R16
21
100 x 2 +5V
22
23
24
25
C5
47uF
VBLK
HBLK
+5V
R120
1.8K
P3
7
SAVE
6
SCL1
5
SCL2
4
GND
3
SDA1
2
SDA2
1
GND
C24
104
C23
47uF
C22
1
47uF
2
C21
3
4
47uF
95
96
98
99
100
XTEST1
XTEST2
VDD11
VSS1
XWC
SDAM
SCLM
XSTOP
XACKM
XBUSY
X12CRES
XMUTE
XRAMCLR
XRESET
VSS2
VDD12
XOFDET
SDAS
SCLS
VBLKOUT1
VBLKOUT2
VBLKOUT3
VBLKOUT4
HBLKOUT
PWM1
TEST297TEST3
TEST4
XTEST5
XTEST6
XTEST7
PWM226CKOUT27VDDE128VSS329VBLKIN30ODEVSEL31ODEVOUT32ODEVIN33XTEST334E035VVSS36HBLKIN37E138ROUT39VSS440EXCKIN41EXCKSEL42VCOSEL43GOUT44VVDD45XTEST446VCOIN47PDOUT48E249DIVOUT
C6
104
R91KR10
+5V
N2
AT89C52
40
VCC
39
P0.0/AD0
38
P0.1/AD1
37
P0.2/AD2
36
P0.3/AD3
35
P0.4/AD4
34
P0.5/AD5
33
P0.6/AD6
32
P0.7/AD7
31
EA
30
ALE
29
PSEN
28
P2.7/A15
27
P2.6/A14
26
P2.5/A13
25
P2.4/A12
24
P2.3/A11
23
P2.2/A10
22
P2.1/A9
21
P2.0/A8
94
NC2
92
93
SG2
DAVSS2
T2EX/P1.1
RXD/P3.0
TXD/P3.1
INT0/P3.2
INT1/P3.3
DAC_SAW
90
91
VRP2
AOUT2
N1
CM0021AF
1K
T2/P1.0
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
RST/Vpd
T0/P3.4
T1/P3.5
WR/P3.6
RD/P3.7
XTAL2
XTAL1
VSS
+3.3V
89
VRN2
87
88
DAVDD2
NC1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
86
DAC_DF
84
85
SG1
DAVSS1
R13
1.8K
Reset
SDA1
SCL1
Remote in
83
VRP1
AOUT1
X1
12MHZ
82
VRN1
+5V
C20
47uF
C19
104
C18
47uF
C17
47uF
C16
47uF
80
81
DAVDD1
C8
104
R14
1.8K
C149
30p
79
VSS7
TEST1
78
VDDE2
77
BHOUT2
+3.3V
C148
30p
+5V
76
RBOUT2
GHOUT2
BVOUT2
GVOUT2
RVOUT2
BHOUT1
GHOUT1
RHOUT1
BVOUT1
GVOUT1
VDD14
RVOUT
WCLK2
WCLK1
BCLK
YMIN
YSOUT
VDD13
YMOUT
BOUT
50
R11
3.3K
C7
47uF
C130 ~ C132
101 x 3
R90
10K
VSS6
YSIN
BIN
GIN
RIN
VSS5
C14
C15
47uF
104
+3.3V
C13
C12
47uF
104
75
74
73
72
71
BHOUT
70
GHOUT
69
RHOUT
68
BVOUT
67
GVOUT
66
65
64
RVOUT
63
62
WCLK
61
BCLK
60
59
58
57
R88
56
1.8K
55
54
53
52
51
104
C11
R12
R91
823
100
C9
820
C26
+5V
10u
R18
C1
1K
220p
V1
A1015
R17
10K
R101 100
C136
104
C145
C141
103
R97
10p
22K
R104
3.9K
C108
104
C118
103
C43
10p
R103
3.9K
+5V +5V
R75
1.8K
44
48
45
47
DIN4
DIN646DIN5
MUTEB
DIN31DIN22DIN13BCLK4WCLK5DGND6GND47OUT48REF49VDD410GND611OUT612REF613VDD614GND515OUT516REF517VDD518NC19NC20NC21NC22GNDC123NC
Saw level shift and low pass filter
C140
122
-IN1
L15
22uH
1
2
3
4
-5V
C143
102
L16
22uH
R93
10K
C135
10pF
R95
10K
Dynamic focus level shift and low pass filter
L13
22uH
C36
100u
C119
100u
OUT1
+IN1
C32
104
C103
122
-IN1
C39
104
C102
102
R64
10K
1
2
3
4
R89
10K
-5V
+5V
C40
47u
26NC27NC28
29NC30
31
32
REF2
VDD2
OUT233GND234VDD3
GNDC2
+5V+5V +5V
C34
C33
104
47uF
1
IN
GND3ON/OFF
4
C101
10pF
C37
104
OUTC25VDDC
24
C111
104
C142
102
R96
100
22uH
R102
50K
C35
47uF
C73
33uF
R66
SAW
R60
560
L14
C105
102
R63
100
R87
560
C38
47u
RV
GV
BV
R79
10K
VREF
W2
50K
RH
GH
BH
+5V
C110
33uF
DF
3.3K
R37
4.7K
RV
C55
33uF
R58
3.3K
R25
4.7K
GV
C100
33uF
R68
3.3K
R55
4.7K
BV
C82
33uF
R67
3.3K
R43
4.7K
RH
C64
33uF
R59
3.3K
R31
4.7K
GH
C91
33uF
R69
3.3K
R49
4.7K
BH
C114
103
C112
103
C116
103
C115
103
C113
103
C117
103
C72
104
C68
10p
C54
104
C50
10p
C99
104
C68
10p
C81
104
C77
10p
C63
104
C59
10p
C90
104
C86
10p
01-T4303M-DCE
Level shift and low pass filters
L5
1mH
C70
102
R34
10K
C65
10pF
R35
10K
L1
1mH
C52
102
R22
10K
C47
10pF
R23
10K
L11
1mH
C97
102
R52
10K
C92
10pF
R53
10K
L7
1mH
C79
102
R40
10K
C74
10pF
R41
10K
L3
1mH
C61
102
R28
10K
C56
10pF
R29
10K
L9
1mH
C88
102
R46
10K
C83
10pF
R47
10K
L6
1mH
L2
1mH
L12
1mH
L8
1mH
L4
1mH
L10
1mH
C71
102
R83
100
C53
102
R81
100
C98
102
R86
100
C80
102
R84
100
C62
102
R82
100
C89
102
R85
100
RV_OUT
D
R36
560
GV_OUT
R24
560
P1A
MUTE
SY
R
G
B
AN2
AN1
IR
SAW
HP
GND
DF
P2A
VP
+5V
-5V
RH
RV
GH
GV
BH
BV
GND
NC
ACK
C
B
A
MUTE
YSOUT
BOUT
BV_OUT
R54
560
RH_OUT
R42
560
GH_OUT
R30
560
BH_OUT
R48
560
GOUT
ROUT
AN2
AN1
IR
SAW
HBLK
DF
VBLK
RH_OUT
RV_OUT
GH_OUT
GV_OUT
BH_OUT
BV_OUT
ACK
1
2
3
4
5
6
7
8
9
10
11
12
1
2
+5V
3
-5V
4
5
6
7
8
9
10
11
12
1 2 3 4 5 6
5
D D
4
3
2
S902
svideo
P901
AV4
1
P902
L4
P903
R4
L4
GND
2
3
LVGA
RVGA
V4
1
AV
侧
板
R4
SC2
GND
S003
svideo
C C
Vout
S024
Lout
S025
Rout
S026
AV1
S006
L1
S007
R1
S008
AV2
S009
L2
S011
R2
S012
AV3
S013
L3
S014
R3
S015
Y
S016
U
S017
V
S018
CON6
S901
L5
S022
R5
S023
4
5
6
S027
S028
B B
S004
VGA
6
11
12
13
14
15
GND
R2
L2
R3
GND
GND
1011121314
15
S002
CON12
V3
V1
GND
GND
GND
123456789
3
SC1
GND
LOV2ROL3R1
A A
AV
后
5
板
S001
CON15
GND
123456789
4
L1
GND
GND
UVOV
GND
101112
Title
<Title>
Size Document Number Rev
A4
Date: Sheet
<Doc>
2
1
7
2
8
3
9
4
10
5
1
2
P002
CON2
11Wednesday, September 24, 2003
1
GND
R
GND
G
GND
B
GND
HS
VS
HS
GND
P001
CON11
1
2
3
4
5
6
7
8
9
10
11
<RevCode>
of
5
D D
4
3
2
1
+5V
R915
3.9K
LED1
LED
R916
3.9K
LED2
LED
R917
3.9K
LED3
LED
R918
3.9K
LED4
LED
R919
3.9K
LED5
LED
R920
3.9K
LED6
LED
R921
3.9K
LED7
LED
R922
3.9K
LED8
LED
R923
3.9K
LED9
LED
12
C C
KEY-A
KEY-B
GND
+5V
LED
GND
IR
R907
1
2
3
4
5
6
7
0
+5V
SW1
音量
-
1 2
R908 1.8K
CON7
R901
SW2
音量
+
1 2
R909 2.2K R910 3K R915 3.9K
1 2
SW3
频道
SW4
-
频道
+
1 2
R911 6.2K
+5V
R903
R925
1K
D904
10K
SW5
待机
1 2
R912 12K
1 2
SW6
TV/AV
R913 0
R904
1K
SW7
J905
R914 47K
假键
空
SW8
菜单
1 2
B B
1K
C901
47UF/10V
R902 220
LED
+
R905 220
23
Q902
C1815
123
123
23
Q901
1
C1815
R906 10K
1
IR901
A A
Title
<Title>
Size Document Number Rev
A
<Doc> <RevCode>
Date: Sheet
5
4
3
2
11Saturday, September 27, 2003
of
1
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