AOC LM92SV, Service Manual

Page: 21 / 61

AOC L
M
92SV
21
VGND
C263
0.1uF
VGND
C273
0.1uF
+
C282
100uF/25V
+1.8_VID
VGND
VGND
SVDATA6
R251
N
C
/75
1/
16W
ǂ
TI5160 Pdown
Vidoe1
+3.3_VID
C206 220pF
+1.8_VID
VGND
A2
VGND
D2
SVDATA13
A4
C242
0.1uF
L201
1.8uH
C2 55 0.1uF
56V 615 13
VGND
RAS# A5
C209
NC/5pF
L203
1.8uH
L211 0 1
/1
6
W
ǂ
C261
0.1uF
VGND
+1.8_VID
VGND
VGND
D4
C220
0
.1uF
C268
0.1uF
VGND
CAS#
A[0..11]
DQM
L421
150 OHM
X201
14.318MHz
C225
0
.1uF
+
C490
47uF/25V
VGND
VGND
A8
MSTR_SCL
7
SVDATA1
D7
R222 80 OHM
1
2
+1.8_VID
D3
C207 220pF
C266 0.1uF
VGND
C211 220pF
RAS#
D6
C208 0.1uF
L216 0
1/
16W
ǂ
VGND
C202 220pF
C491 0.1uF
R254 N
C
/0
1/
16W
ǂ
VGND
VGND
+5V_DEC
SVDATA9
D9
VGND
SVDATA4
+3.3_DEC
VGND
R206 75
1/
16W
ǂ
R253
1M
1/
16W
ǂ
VGND
VGND
EMI issue
A2
TVP5160PNP
128P-TQFP
U201
TVP5160PNP
1 2 3 4 5 6 7
98
97
96 95 94 91 90 89 88 87
121
122
65
123
37
38
35
36
59
30 31 32
70 73
8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 25 28 27 29
66
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
60
61
62
63
64
69 68 67 71 72 74 75 76 77 78 79 80 81 82 83 84 85 86 93 92
100
99
101
102
103
104
106
105
107
108
109
110
33
34
111
112
113
114
115
116
117
118
119
120
124
126
125
127
128
A33GND A33VDD VI_1 VI_2 VI_3 NC VI_4
Y_0
Y_1
Y_2 Y_3 Y_4 Y_5 Y_6 Y_7 Y_8 Y_9
XTAL1
XTAL2
D18DVDD
PL L18VD D
V33I OV DD
V33I OG ND
PWDN
RESET#
DQM
SCL SDA INTREQ
WE#
BA0
VI_5 VI_6 NC A18VDD A18GND A18VDD A18GND A18GND A18VDD VI_7 VI_8 VI_9 NC VI_10 VI_11 VI_12 NC A33GND A33VDD A33GND A33GND D18DGND
D18DGND
D0
D1
D2
D3
D4
D5
D6
D7
D18 DVDD
D18 DGND
D15
D14
D13
D12
D11
D10
D9
D8
V33I OV DD
V33I OG ND
CLK
A11
A9
A8
A7
A4 A5 A6
CAS# RAS#
V33IOVDD V33IOGND
BA1
A10
A0 A1 A2 A3
GPIO/I2CA1
GLCO/GPIO/I2CA0
DATACLK D18DVDD
D18DGND V33IOGND V33IOVDD
D18 DGND
D18D VD D
C_ 9/GP IO/FS O
C_ 8/GP IO/DB
C_ 7/GP IO/DG
C_ 6/GP IO/DR
V3 3IOGND
V33 IO VDD
C_5 /GPI O
C_4 /GPI O
C_3 /GPI O
C_2 /GPI O
D18 DVDD
D18 DGND
D18D VD D
D18 DGND
C_1 /GPI O
C_0 /GPI O
AVID/ GPIO
FID/ GP IO
HS /CS /GP IO
VS/VBL K/G PIO
FSS
D18 DGND
PL L18GN D
A33G ND
A33V DD
AN AL OG_OUT
A33G ND
D13
A3
MSTR_SDA
WE#
C203 220pF
C_IN
R250 N
C
/75
1/
16W
ǂ
VGND
VGND
MSTR_SCL
C275 0.1uF
SVCLK
5
VGND
A0
A11
C205
NC/8.2pF
VGND
VGND
CAS#
SVDATA15
C210 220pF
C260 0.1uF
U107
AIC1084-18CM
1
2
3
ADJ(GND)
VOUT( TAB)
VIN
R239
1.
5
2W
ǂ
RN206
0
1/
16W
ǂ
1 2 3 4
8 7 6 5
VGND
VGND
+5V_VIDEO
VGND
SVDATA3
C492 0.1uF
C204 0.1uF
VGND
BA0
D416
BAV99
3
1
2
C262
0.1uF
+5V_DEC
A7
A9
+3.3_VID
D9
A11
D11
VGND
A3
BA1
SVDATA14
SVDATA7
C281
NC/330pF
DVI
+3.3_VID
D6
Y_IN
715G1510*.DSN
1
02. VIDEO DECORDER
D
41
0
Tuesday, December 06, 2005
Title Size
Document Number
Rev
Date:
Sheet
of
VGND
+1.8_VID
CVBS_IN
D417
BAV99
3
1
2
GND
LUMA1
A1
D5
C269
0.1uF
VGND
D[0..15]
SVDATA[8..15]
D0
RN204
33
1/
16W
ǂ
1 2 3 4
8 7 6 5
R248 N
C
/0
1/
16W
ǂ
VGND
D4
L214
600 OHM
2005.03.31 FIX
VGND
C271
0.1uF
C279
NC/330pF
D415
BAV99
3
1
2
D1
D8
RN203
33
1/
16W
ǂ
1 2 3 4
8 7 6 5
VGND
VGND
SVDATA10
D[0..15]
C2 58 0.1uF
56G 575 6
+3.3_VID
A6
CN201 DIN JACK
8 5
6 1 3
LUMA 5
CHROMA
SHIELD
3
+1.8_VID
L213 0
1/
16W
ǂ
L218
0
1/
16W
ǂ
C257 0.1uF
+3.3_DEC
VGND
A10
C252
0
.1uF
C272
0.1uF
CS#
R203 75
1/
16W
ǂ
C224
0
.1uF
VGND
RN201
33
1/
16W
ǂ
1 2 3 4
8 7 6 5
C249
0.1uF
2005.03.31 FIX
D10
R221
80 OHM
1
2
+1.8_DEC
VGND
VGND
D10
D0
+3.3_VID
CS#
+
C256
4.7uF/16V
C237
0
.1uF
+3.3_VID
+5V_VIDEO
A4
C245
27pF
A7
A10
L215 0
1/
16W
ǂ
SVDATA11
SVDATA[0..7]
R249
0
1/
16W
ǂ
+5V_DEC
C216
0
.1uF
R228
N
C
/10K
1/
16W
-O
P
E
N
ǂ
VGND
RCA CONNECTOR
VGND VGND
A9
VGND
SVDATA5
BA1
RN205
0
1/
16W
ǂ
1 2 3 4
8 7 6 5
VGND
C
SVDATA[8..15]
5
SHS
5
,9
+
C243
22uF/16V
+5V_DEC
VGND
VGND
D15
+3.3_VID
VGND
DQM
CVBS_1
MSTR_SDA
7,9,10,11,15
D2
SVCLK
715L56G151-A
VGND
A0
C244
0.1uF
C494 0.1uF
WE#
D13
C248
0.1uF
D12
D14
C270
0.1uF
C233
0
.1uF
+1.8_VID
VGND
C280
NC/330pF
L420
150 OHM
C251
0
.1uF
R225
120 OHM
1
2
C26 5
0.1uF
VGND
S-VIDEO
POWER GRND
VGND
TI5160 RESET
+1.8_VID +1.8_VID
D11
A1
R252
N
C
/7
5
1/
16W
ǂ
+
C276
47uF/25V
VGND
VGND
L419
600 OHM
U202 SAMSUNG-K4S641632H-7C75
23 24 25 26 29 30 31 32 33 35
2 4 5 7 8 10 11 13
18 17 16
42 44 45 47 48 50 51 53
38 19
6
1
22 52 46 41 28
43 14 9 3
34
37
12
27 36 40
15 20 21 54 39
49
A0 A1 A2 A3 A4 A5 A6 A7 A8 A11
D0 D1 D2 D3 D4 D5 D6 D7
RAS CAS WE#
D8 D9
D10 D11 D12 D13 D14 D15
CLK CS VSSQ
VCC
A10 VSSQ VSSQ VSS VSS
VCCQ
VCC
VCCQ VCCQ
A9
CKE
VSSQ
VCC
NC NC
LDQM BA0 BA1 VSS UDQM
VCCQ
VGND
C250
0.1uF
VGND
D5
L217
0
1/
16W
ǂ
715L56G151-A
VGND
+3.3_VID
VGND
A8
VGND
C247
0.1uF
U107
VGND
VGND
A5
+3.3_VID
SVDATA12
SDCLK
D7 D15 D1
R204 75
1/
16W
ǂ
C274
0.1uF
A[0..11]
VGND
VGND
SVDATA0
D8
SHS
+ C2 54 22uF/16V
C246
27pF
SVDATA2
C201
NC/8.2pF
2005.03.31 L
211,212,213
ɷ
ɖ
0 OHM
+1.8_VID
R238
10K
1/
16W
ǂ
D3
C277 0.1uF
C241
0
.1uF
+
C267
10uF/16V
L422
150 OHM
A6
+
C259 22uF/16V
SVDATA[0..7]
5
VGND
+5V_VIDEO
R229
0
1/
16W
ǂ
VGND
RN202
33
1/
16W
ǂ
1 2 3 4
8 7 6 5
VGND
SVS
C229
0
.1uF
C212
0.1uF
2005.03.31 FIX
VGND
SVS
5
CN103
SVDATA8
VGND
BA0
C493
0.1uF
CN202 JACK
2 1
D12
GND
L202
1.8uH
+1.8_VID
VGND
D14
C264
0.1uF
C278 0.1uF
VGND
SDCLK
AV