Toshiba TLP-X4100U Service Manual page 104

3lcd data projector
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A
D8031
1SS355
5V_DVI
IC8003
TC4053BF(EL)
S5V
D8032
1SS355
B
0V
5.0V
1
VCC
16
H
B
C8032
25KZ0.1
0V
L
GQFZ
2
15
C8031
6.3EM
5.0V
A
0.1V
47WM
3
14
H
R8036
4.8V
C
5.0V
1/16GZ0C
H
4
13
SDA3
(FROM IC801 113P)
4.8V
L
L
0.6V
DDC_CLK
5
12
0V
0.1V
6
A
11
DDC_CONT_DVI
(FROM IC1801 64P)
0V
7
B
10
0V
C
8
GND
C
9
0.1V
R8037
1/16GZ0C
SCL3
(FROM IC801 114P)
DDC_DATA
IC8004
C8033
24C01CT/SN
25KZ
R8033
(FROM K8C,K8P)
1/16GJ
R8038
0.1
GQFZ
10KC
X
1
A0
VDD
8
R8032
R8034
2
A1
TEST
7
1/16GJ
1/16GJ
K8C
100C
10KC
R8039
3
A2
SCL
6
1/16GZ
0C
4
5
VSS
SDA
R8031
1/16GJ
100C
D
R8005
1/16GJ33KC
R8006
1/16GJ33KC
R8007
R8008
1/16GJ33KC
R8009
1/16GJ33KC
R8010
1/16GJ33KC
R8011
1/16GJ33KC
E
3.3V
F
G
H
K8B
CG-RGB
I
IC4181
AV-RGB
J
L203
5V
IC212
L2A7
C229
3R3MG
X
M62393FP
R244
1/16GZ
1
R
CS0
20
C230
0C
IICSCL
2
SCL
CS1
19
10KZ
1UGQFZ
IICSDA
3
SDA
CS2
18
R245
4
A05
VDD
17
1/16GZ
R278
0C
5
A06
VCC
16
1/16GZ
0C
6
A07
A04
15
1.8V
7
A08
A03
14
0.2V
8
VrefL
A02
13
K
0.3V
9
VrefU1
A01
12
0.3V
10
GND
VrefU2
11
5V
C227
C228
6.3EM220WM
10KZ
;6.3EM220F1
1UGQFZ
D/A
L
1
2
3
MA8AA-04
A8
R8001
1/16GZ
0C
R8002
RB8010
1/16GZ
R1EA1004G
0C
;R1A41004G
RB8012
R1EA1004G
;R1A41004G
RB8013
R1EA1004G
L8001
;R1A41004G
L2PD
RB8011
2R2MG
C8021
3.3V
R1EA1004G
CJ330
C8003
;R1A41004G
CGQY
6.3EM
100WM
C8001
C8004
C8022
10KZ1UGQFZ
6.3EM
CJ180
CGQY
100WM
C8002
10KZ1UGQFZ
C8005
CJ330
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
CGQY
L8002
L2PD
2R2MG
76
OGND
QO1
50
C8006
10KZ1UGQFZ
77
QO23
QO0
49
C8007
78
OVCC
HSYNC
48
6.3EM
AGND
VSYNC
100WM
79
47
RX2+
80
RX2+
DE
46
RX2-
81
RX2-
OGND
45
C8008
CJ100
82
AVCC
ODCK
44
CGQY
83
AGND
OVCC
43
C8009
84
AVCC
CTL3
42
CJ100
CGQY
IC8001
RX1+
85
RX1+
CTL2
41
C8019
RX1-
86
RX1-
CTL1
40
CJ180
CGQY
C8010
87
AGND
SII161ACT100
GND
39
CJ100
88
AVCC
VCC
38
CGQY
89
AGND
QE23
37
DVI I/F
RX0+
90
RX0+
QE22
36
RX0-
91
RX0-
QE21
35
AGND
QE20
92
34
RXC+
93
RXC+
QE19
33
RXC-
94
RXC-
QE18
32
C8011
CJ100
95
AVCC
QE17
31
CGQY
R8003
1/16GJ
96
EXT_RES
QE16
30
470C
R8004
97
PVCC
OVCC
29
1/16GJ
27C
L8003
98
PGND
OGND
28
L2PD
2R2MG
99
RESERVED
QE15
27
C8013
C8012
100
OCK_INV
QE14
26
CJ100
25KZ0.1
CGQY
GQFZ
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
X
R8015
1/16
GJ
5.1KC
C8017
CJ330
CGQY
R8016
R8014
1/16GJ
X
5.1KC
L8004
L2PD2R2MG
C8014
6.3EM
100WM
R8018
C8015
1/16GJ5.1KC
10KZ1UGQFZ
SCDT_DIF
D8001
R8019
X
PD_DIF
1SS355
RGB-SW
TE20
J30A
00102
IC201
AD8183ARU
C206
L201
R201
25KZ0.1
L2A73R3MG
1/16GJ33C
GQFZ
CG-RIN
1
CG-R
+5V
24
S5V
R202
C207
1/16GJ
6.3EM220WM
-0.1V
120C
:6.3EM220F1
TP20R
2
GND
SW2
23
R213
J30A
C212
R219
R203
00102
6.3EM
R
1/16GJ
1/16GZ
1/16GJ33C
22D
33C
0C
CG/HD_SW
TP201
CG-GIN
3
CG-G
SW1
22
NT2
C208
R204
R217
1/16GJ
1/16
KZ0.01
R218
120C
GZ0C
4
GND
+5V
21
GQFZ
X
CJ27
R205
CGQY
R214
TP20R
1/16GJ33C
1/16GZ0C
IC204-20
CG-BIN
5
CG-B
R-OUT
20
C209
NT2
L202
R206
1/16GJ
25KZ0.1
L2A73R3MG
120C
GQFZ
TP20G
0V
6
+5V
-5V
19
S-5V
J30A
C216
R226
C201
C210
G
00102
6.3EM
1/16GJ
25KZ0.1
6.3EM220WM
22D
33C
GQFZ
:6.3EM220F1
IC204-18
TP202
C202
7
-5V
G-OUT
18
NT2
NT2
25KZ0.1
R215
R224
GQFZ
1/16GZ0C
1/16
R225
VIDEOB
8
AV-B
+5V
17
C211
GZ0C
X
C203
CJ27
R207
25KZ0.1
CGQY
6.3EM
TP20G
1/16GJ
GQFZ
22D
100C
IC204-16
R208
9
GND
B-OUT
16
NT2
1/16GJ
R216
10KC
1/16GZ0C
-0.1V
VIDEOG
10
AV-G
-5V
15
C218
R233
C204
TP20B
B
R209
J30A
1/16GJ
6.3EM
6.3EM
1/16GJ
00102
22D
33C
22D
100C
TP203
R210
11
GND
+5V
14
NT2
1/16GJ
R231
10KC
1/16
R232
GZ0C
VIDEOR
12
AV-R
+5V
13
X
C205
CJ27
R211
TP20B
CGQY
6.3EM
1/16GJ
22D
100C
R212
1/16GJ
10KC
IC211 LT1260CS
R252
5.1V
1
16
R246
1/16
0.2V
-
R253
1/16GJ
GJ
R
1KC
2.2KC
1/16GZ0C
RACLP
+
0.2V
0V
2
15
R291
C234
X
25KZ
R283
-5.2V
1/16GJ
0V
0.1GQFZ
220C
3
GND
V+
14
5V
C231
KZ0.01
GQFZ
0.3V
5.1V
C235
4
13
R247
6.3EM220WM
R254
-
1/16GJ
:6.3EM220F1
G
1/16GZ0C
2.2KC
0.1V
GACLP
+
0.3V
5
12
C237
C236
(TO K8T 7P)
R284
R292
VOLUME
6.3EM220WM
1/16GJ
X
-5.6V
25KZ
0.1GQFZ
:6.3EM220F1
220C
0V
6
GND
V-
11
S-5V
RACLP
R248
C232
1/16GJ
GACLP
KZ0.01
0V
2.2KC
BACLP
GQFZ
0.1V
BACLP
7
10
R293
+
R255
R285
B
5.1V
X
0.3V
-
1/16GJ
1/16GZ0C
8
9
R256
220C
C233
1/16GJ
KZ0.01
1KC
GQFZ
R251
1/16GJ1KC
C269
25KZ
0.1
R277
GQFZ
1/16GJ
100C
1
5
5V
GBLKSPL_PW
2
(FROM IC301 301P)
3
4
R276
CLAMP
1/16GZ
IC213
0C
SN74AHCT1G
4
5
6
RB8009
R1EA1004G
;R1A41004G
D_BO7
D_BO6
D_BO5
D_BO4
D_BO3
D_BO2
D_BO1
D_BO0
R1EA1004G
RB8008
;R1A41004G
H_DIF
V_DIF
IC301
DE_DIF
RB8007
R1EA1004G
(TO IC3214)
SCAN
;R1A41004G
C8020
CJ330
CONVERTER
CGQY
1
5
IC8002
2
X
3
4
DIFCLK
R8020
1/16GZ0C
D_RE7
RB8006
D_RE6
R1EA1004G
;R1A41004G
D_RE5
D_RE4
D_RE3
D_RE2
D_RE1
D_RE0
C8018
RB8005
CJ330
R1EA1004G
CGQY
;R1A41004G
RB8004
R1EA1004G
;R1A41004G
D_GE7
D_GE6
D_GE5
D_GE4
D_GE3
D_GE2
D_GE1
D_GE0
RB8003
R1EA1004G
;R1A41004G
IC234
BA033FP-E2
C268
L231
25KZ0.1
UPC2933T-E1
1/8GZ000
GQFZ
3.3VA/D
5V
1
3
3.3V_A/D
C280
2
X
IC232
C267
6.3EM220WM
BA033FP-E2
L232
;6.3EM220F1
UPC2933T-E1
1/8GZ000
3.3VAD
1
3
2
C270
4VM
470D
1/16GJ
3.3KC
3.3V_AD
R260
C266
C265
1/16GZ
16EM
25KZ0.1
0C
10WR
GQFZ
1
VDD
8
3.3V_AD
L
R286
2
7
GCOAST_PW
(FROM IC301 220P)
R273
1/16GZ
1/16GZ
3
VEE
6
VWDWI1
(FROM IC4501 P)
0C
0C
H
R287
4
VSS
5
480P/OTHERS
(FROM IC1801 6P)
1/16GZ
0C
R288
80
79
IC233
1/16GZ
R257
1/16GZ0C
0C
(FROM IC3231 13P)
VSYNC
81
TC4W53FU(TE12L)
R258
1/16GZ0C
(FROM IC301 131P)
AD_HS
82
R261
HSYNC
83
CKEXT
1/16GZ0C
84
COAST
R259
85
GND
1/16GJ
10KC
GND
86
87
PVD
R274
R275
1/16GJ
1/16GJ
88
PVD
C242
1.8KC
1.8KC
25KZ
89
A1
0.1
S-5V
C221
5V
R262
1/16GJ
GQFZ
C215
6.3EM
90
A0
100C
100WM
10KZ1UGQFZ
(FROM IC301 101P)
SCL_PW2
91
SCL
C220
10KZ1UGQFZ
(FROM IC301 100P)
SDA_PW2
92
SDA
R281
R263
1/16GJ100C
C214
X
(FROM IC301 100P)
GBLKSPL_PW
93
CLAMP
6.3EM
R264
1/16GZ0C
100WM
(FROM IC301 223P)
GHSFOUT_PW
94
CKINV
R265
1/16GZ0C
R221
R282
GND
95
1/16GZ0C
X
TP21R
96
VD
TP21R
J30A
C243
97
GND
00102
0.2V
25KZ
TP21_R
0.1
98
VD
NT2
GQFZ
99
BCLAMPV
C213
100
BAIN
C238
C244
101
BMIDSCV
1/16GJ
25KZ0.1
10C
GQFZ
102
GND
TP21G
R228
103
GND
1/16GZ0C
104
VD
TP21G
J30A
105
VD
00102
0.3V
C245
TP21_G
25KZ0.1
106
GND
NT2
GQFZ
C239
107
VD
25KZ0.1
C217
GQFZ
SOGIN
108
109
GCLAMPV
110
GAIN
TP21B
C240
R235
C246
111
GMIDSCV
1/16GZ0C
1/16GJ
X
10C
112
GND
TP21B
J30A
113
GND
00102
0.3V
TP21_B
114
VD
NT2
115
VD
C219
C247
116
GND
25KZ0.1
GQFZ
VD
117
RCLAMPV
118
TE201
RAIN
J30A00102
119
C241
120
1/16GJ
121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160
10C
C248
25KZ0.1
GQFZ
TE202
J30A
00102
C249
25KZ0.1
GQFZ
7
8
9
C264
X
C263
16KK
R272
0.039GQBY
C262
3.3V_A/D
KK3900
C260
C259
GQBY
25KZ0.1
25KZ0.1
GQFZ
GQFZ
R271
R280
1/16GZ0C
X
C261
25KZ0.1
C258
231_48
231_46
GQFZ
25KZ0.1
NT1
NT1
NT1
NT1
GQFZ
231_49
231_47
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
BLUEB1
38
BLUEB2
BLUEB3
37
BLUEB4
36
BLUEB5
35
BLUEB6
34
BLUEB7
33
C257
GND
32
25KZ0.1
GQFZ
VDD
31
BLUEA0
30
BLUEA1
29
BLUEA2
28
BLUEA3
27
BLUEA4
26
IC231
BLUEA5
25
BLUEA6
24
BLUEA7
23
AD9886KS140
C256
GND
22
25KZ0.1
VDD
21
GQFZ
GREENB0
20
GREENB1
19
A/D
GREENB2
18
GREENB3
17
GREENB4
16
GREENB5
15
GREENB6
14
GREENB7
13
C255
GND
12
25KZ0.1
GQFZ
VDD
11
GREENA0
10
GREENA1
9
GREENA2
8
GREENA3
7
GREENA4
6
GREENA5
5
GREENA6
4
GREENA7
3
GND
C254
2
25KZ0.1
GQFZ
1
231_135
231_137
NT1
NT1
NT1
R266
231_136
1/16GZ
0C
C253
C251
C252
C250
6.3EM220WM
EM
R268
25KZ
25KZ0.1
R267
1/16GJ
0.1
:6.3EM220F1
1WR
1/16GZ
GQFZ
10C
GQFZ
0C
TPGCLK
TPVS
TPHS
J30A
J30A
00102
00102
J30A
00102
TPGCLK
10
11
12
13
A
B
C
D
E
F
G
GBO0
GBO1
GBO2
GBO3
GBO4
GBO5
GBO6
GBO7
H
GBE0
GBE1
GBE2
GBE3
GBE4
GBE5
GBE6
GBE7
GGO0
IC301
GGO1
GGO2
SCAN
GGO3
I
GGO4
CONVERTER
GGO5
GGO6
GGO7
GGE0
GGE1
GGE2
GGE3
GGE4
GGE5
GGE6
GGE7
J
GRO0
GRO1
GRO2
GRO3
GRO4
GRO5
GRO6
K
GRO7
GRE0
GRE1
GRE2
GRE3
GRE4
GRE5
GRE6
GRE7
MAIN BOARD-2/6
14
15
16
SCH_MA8AA

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