Toshiba TLP-X4100U Service Manual page 108

3lcd data projector
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CONTROL
RC
BALLAST
BOARD
BOARD
"K68A"
"K28A"
A
J10EP040G
K8J
K8U
J10EG090G
J10EG030G
9
1
J-9
J-7
J-5
J-3
1
3
NT2
J-8
J-6
J-4
J-2
J-11
J-10
NTU-3
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NTU-4
NT2
NTU-2
NT2
C4804
NTU-1
25KZ0.1
NT2
NT2
C4805
S5V
D4808
GQFZ
X
02DZ12YG
D4809
D4811
02DZ
02DZ
D4804
R4823
R4824
6.2YG
6.2YG
02DZ12YG
1/16GJ
1/16GJ
390C
390C
R4829
R4831
D4805
1/16GZ
1/16GZ
B
02DZ12YG
0C
0C
R4825
D4806
1/16GJ
D4807
R4826
02DZ
390C
02DZ12YG
12YG
1/16GJ
22KC
R4807
R4815
S5V
R4816
R4827
1/16GJ
1/16GJ
1/16GJ
22KC
1/16GJ
1KC
470C
22KC
(1801-61)
Q4803
Ready: L
READY
2SA1037
R4828
3.7 V
AKR
1/16GJ
Q4804
R4814
100C
2SA1037
1/16GJ
AKR
Q4801
100C
R4817
2SA1037
1/16GJ
AKR
100C
(1801-60)
On:
R4808
LAMP_REP
1/16
R4809
(1801-59)
GJ1KC
1/16GJ
WARNING
470C
Q4802
R4819
L
Q4805
X
2SA1037
R4812
2SC2412
(801-5)
C
AKR
1/16GJ
KR
POWER
4.7KC
R4822
Power On: L
1/16GJ
On: L
10KC
R4813
R4811
X
1/16GJ
1.8KC
R4818
R4821
1/16GJ
X
5.6KC
C4801
25KZ0.1
GQFZ
KEY1
R4801
R4802
(IC801-118P)
1/16GJ
1/16GJ
10KC
100C
D4801
02DZ
C4802
12YG
25KZ0.1
GQFZ
KEY2
R4803
R4804
(IC801-119P)
1/16GJ
1/16GJ
10KC
100C
D
D4802
02DZ
12YG
KEY3
R4805
R4806
(IC801-120P)
1/16GJ
1/16GJ
10KC
100C
D4803
C4803
02DZ
25KZ0.1
12YG
GQFZ
K8K
X
E
NTK-7
6
1
NT2
NTK-8
NT2
NT2
NT2
NT2
NTK-2
NT2
NTK-4
NT2
NTK-6
NTK-1
NTK-5
S5V
IC4801
S3.3V
BA033FP-E2
UPC2933T-E1
S5V
1
3
C3.3V
2
C4814
F
C4813
25KZ
6.3EM
0.1GQFZ
100WM
IC804
M5M51008BFPP-70L
M5M51008BFP-70LL
M5M51008CFP-70HI
S5V
C815
25KZ0.1
GQFZ
1
NC
VCC
32
A16CPU
2
A16
A15
31
A15CPU
A14CPU
3
A14
S2
30
A12CPU
4
A12
W
29
WRLCPU
A7CPU
5
A7
A13
28
A13CPU
A6CPU
6
A6
A8
27
A8CPU
G
A5CPU
7
A5
A9
26
A9CPU
A4CPU
8
A4
A11
25
A11CPU
SRAM
A3CPU
9
A3
OE
24
READ_CPU
A2CPU
10
A2
A10
23
A10CPU
A1CPU
11
A1
S1
22
SRAM_CS
A0CPU
12
A0
DQ8
21
D7CPU
D0CPU
13
DQ1
DQ7
20
D6CPU
D1CPU
14
DQ2
DQ6
19
D5CPU
D2CPU
15
DQ3
DQ5
18
D4CPU
16
GND
DQ4
17
D3CPU
S5V
H
A16CPU
1
A15
A16
48
A17CPU
A15CPU
2
A14
BYTE
47
A14CPU
3
A13
VSS
46
A13CPU
4
A12
D15
45
D15CPU
A12CPU
5
A11
D7
44
D7CPU
A11CPU
6
A10
D14
43
D14CPU
A10CPU
7
A9
D6
42
D6CPU
A9CPU
8
A8
D13
41
D13CPU
A20CPU
9
A19
D5
40
D5CPU
10
NC
D12
39
D12CPU
FLASH
WRLCPU
11
WE
D4
38
D4CPU
R858
1/16GZ0C
12
RESET
VCC
37
25KZ0.1
R859
GQFZ
13
NC
D11
36
D11CPU
X
ROM
R861
I
14
NC
D3
35
D3CPU
1/16GJ10KC
R862
15
RY/BY
D10
34
D10CPU
X
A19CPU
16
A18
D2
33
D2CPU
A18CPU
17
A17
D9
32
D9CPU
A8CPU
18
A7
D1
31
D1CPU
A7CPU
19
A6
D8
30
D8CPU
A6CPU
20
A5
D0
29
D0CPU
A5CPU
21
A4
OE
28
READ_CPU
R863
A4CPU
22
A3
VSS
27
1/16GJ10KC
A3CPU
23
A2
CE
26
CS_FLASH
A2CPU
24
A1
A0
25
A1CPU
IC803
M5M29JB160AVP
J
TEMP.
TEMP.
SENSOR
SENSOR
IC1871
IC1872
K
LM76CHMX-5
LM76CHMX-5
R1871
1/16GZ0C
1/16GZ0C
SDA2
1
8
S5V
SDA2
R1872
R1877
1/16GZ0C
1/16GZ0C
C1871
SCL2
2
7
25KZ0.1
SCL2
GQFZ
3
6
4
5
L
1
2
3
MA8AA-08
A12
LENS SHIFT
LAMP
CONNECT
TEMP.
M-DRIVE
BOARD
BAORD
"K7B"
BOARD
"K9C"
"K16I"
"K16R"
K8W
K8X
K8S
K8T
J10EG060G
J10EP040G
J10EP080G
5
8
1
NTL-5
6
1
NTS-1
NTS-3
NTS-5
NTS-4
NTT-1
NTT-2
NTT-4
NTT-6
NTT-8
1
4
1
NTX-3
4
1
NTT-3
NTW-4
NT2
NT2
NTX-4
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
R4863
NTX-2
NTX-5
NT2
NTL-3
NTL-1
NT2
NT2
NT2
NTX-1
NT2
NT2
X
D4813
R4837
D4812
02DZ
02DZ
X
6.2YG
6.2YG
C4812
S5V
R4864
X
R4838
R1806
1/16GJ680C
C4811
1/8
1/16GJ
GJ220
100C
R1807
D4816
10KZ1UGQFZ
1/16GJ
02DZ
;10KZ1UMAFY
R4862
100C
6.2YG
R4861
1/10GJ750
R4845
1/10GZ
S5V
5V
1/16GJ
C4816
0.0
10C
X
R4835
R4844
5V
1/16GZ
1/16GJ
R4834
0C
10C
WATT_SW
LAMP_SW
1/16GJ
10KC
(801-138)
R4866
R4836
C4817
C4808
C4809
1/16GJ
1/16GJ
X
6.3EM
10KC
6.3EM
10KC
100WM
100WM
R4841
X
TEMP_RST
Q4806
(801-4)
X
I/F
5.0V
(TO IC201 22P,IC3231 10P)
CG/HD_SW
52
HD_SW
BOARD
0V
(TO K8A 39P)
DDC_CONT
53
DDC_CONT
54
PG0
"K70D"
55
PG1
Mode
LED On
0.4V
(FROM IC8051 8P)
SCDT_DIF2
56
PG2
WARNING
L
0.6V
(FROM IC8001 8P)
SCDT_DIF
57
SCDT_DIF
LAMP REP. L
0V
58
GND
READY
L
5.0V
K8Y
WARNING
59
WARNING
J10EG040G
5.0V
LAMP_REP
60
LAMP_REP
0.1V
READY
61
READY
1
4
NTV-2
NTV-4
0.5V
(FROM IC8001 2P)
PD_DIF
62
PD_DIF
NT2
NT2
NTV-1
NTV-3
BGA_RST
0.1V
NT2
NT2
(FROM IC8051 2P)
PD_DIF2
63
0.1V
(TO IC8003 11P)
DDC_CONT_DVI
64
R1881
1/16GJ
10KC
R1803
1/16GJ
10KC
S5V
NT_S5V
NT2
R854
1/16
GJ
R857
10KC
1/16GJ
3.3KC
R855
1/16
GJ
R856
100C
1/16GJ
1.8KC
NT_GND
NT2
144
143
142
141
140
139
138
137
136
135
134
133
132
131
5.0V
USB_RST
1
USB_RESET
5.0V
IC_RESET
2
IC_RESET
WRHL
3
0V
4
RS232C_SW
TEMP_RST
5.0V
Power On: L
POWER
5
POWER_SW
0V
6
GND
A0CPU
7
ADDRESS0
A1CPU
8
ADDRESS1
A2CPU
9
ADDRESS2
A3CPU
10
ADDRESS3
A4CPU
11
ADDRESS4
12
VCC
A5CPU
13
ADDRESS5
HD64F7045F28
14
GND
A6CPU
15
ADDRESS6
ADDRESS7
A7CPU
16
MAIN CPU
A8CPU
17
ADDRESS8
A9CPU
18
ADDRESS9
A10CPU
19
ADDRESS10
A11CPU
20
ADDRESS11
A12CPU
21
ADDRESS12
A13CPU
22
ADDRESS13
A14CPU
23
ADDRESS14
C816
A15CPU
24
ADDRESS15
A16CPU
ADDRESS16
25
26
VCC
A17CPU
27
ADDRESS17
R801
R802
R803
1/16GJ
1/16GJ
1/16GJ
28
GND
4.7KC
4.7KC
100C
IICSCL
29
SCL1
R804
1/16GJ100C
IICSDA
30
SDA1
R810
1/16GJ
5VD
31
RAS
10KC
R820
R805
32
CASL
1/16GJ
X
10KC
SYSSW_CPU
33
SYS_SW
R808
R806
VRST
34
AFT_V
1/16GZ
(TO IC816 16P)
R807
0C
1/16GJ
35
GND
X
100C
DE_DIFCPU1
36
RDWR
(TO IC816 15P)
R809
1/16GJ
100C
C801
37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72
25KZ
NT801-44
0.1GQFZ
A18CPU
NT1
A19CPU
A20CPU
A21CPU
CS2
WRLCPU
READ_CPU
CS_FLASH
R811
R812
1/16GJ
1/16GJ
10KC
10KC
R813
1/16GZ0C
1
8
S5V
C1872
2
7
25KZ0.1
GQFZ
IC808
3
6
C817
S5V
25KZ
24LC16BT/SN-T
0.1
GQFZ
4
5
C818
6.3EM
1
A0
VDD
8
100WM
SERVICE
R866
TE802
2
A1
TEST
7
1/16GJ
J30A
100C
00102
3
A2
SCL
6
SCL2
MEMORY
4
VSS
SDA
5
SDA2
R867
1/16GJ
100C
4
5
6
SUB
SUB
SUB
POWER
POWER
POWER
BOARD
BOARD
BOARD
"K66D"
"K66E"
"K66F"
K8D
K8G
K8E
J10EG130G
J10EP120G
J10EP130G
2
13
K8N
J10ML
540G
1 1
NTG-11
NTG-13
NTD-11
1
12
1
13
NTG-1
NT2
NTG-3
NTG-5
NT2
NTG-8
NTG-10
NTG-14
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NTD-10
NTD-6
NTD-12
1
NTG-7
NTE-1
NTE-6
NTE-4
NTE-5
NTE-7
NTE-9
NTE-8
NTD-4
NTD-8
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NTD-1
NTD-3
NTD-5
NTD-7
NTD-9
NT2
NT2
2
NTG-12
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
K8B
R4847
J10ML
9V
15VP
1/16GZ
540G
NTB-1
0C
1
NT2
D4814
S-5V
3.3V
15.5V
5VD
5V
S5V
1SS355
R4849
1/16GJ
100C
R4865
X
R4867
1/16GJ
R4868
S5V
4.7KC
1/16GJ
C1804
10KC
Q4808
6.3EM
2SC2412
100WM
KR
R4869
0V
1/16GJ
C1803
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
10KC
25KZ0.1
GQFZ
FAN_SW
5.0V
CS
32
IO_CS
(FROM IC801 137P)
Q4807
4.9V
WR
31
WRLCPU
R4848
2SC2412
KR
0V
X
RD
30
READ_CPU
IC1801
5.V
25KZ0.1
VCC
29
C1802
GQFZ
0V
PA0
28
TURBO ON/OF
(FROM K8R 2P)
M66500FP
0V
PA1
27
DAC_ON/OFF
(FROM IC814 3P)
I/O
PA2
26
PA3
25
0V
PA4
24
EXPANDER
NT1
0V
1801-24
PA5
23
NT1
1801-23
0V
CEL_CTIN
22
NT1
R1810
1801-22
0V
1/16GZ
PA7
21
NT1
0C
1801-21
20
PC_DET
(TO IC9822 2P)
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19
R1805
1/16GJ
10KC
C1801
25KZ0.1
GQFZ
R1804
1/16
GJ
10KC
IC806
MPA4115AJ
C832
10KZ1U
C831
GQFZ
:10KZ1U
25KZ
N/C
N/C
0.1
MAFY
1
8
GQFZ
2
VS
N/C
7
3
GND
N/C
6
4
Vout N/C
5
C834
R830
25KZ0.1
1/16GJ
GQFZ
22C
C833
X
C814
6.3EM
R845
100WM
X
R833
1/16
C812
IC802
GJ
25KZ
C813
10KC
0.1
25KZ
GQFZ
MN1382-Q-TX
0.1
GQFZ
IC802
MN1382-Q-TW
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
1
2
3
R832
1/16GJ
C811
4.7KC
25KZ0.1
RESET
108
GQFZ
M-CLK
107
R831
C809
PLLGND
1/16GJ
106
10KZ
120C
C808
C806
1UGQFZ
PLLCAP
105
CJ470
6.3EM
CGQY
47WM
PLLVCC
104
R829
R828
TP801
C807
1/16GJ
MD0
103
1/16GJ
25KZ
22KC
22KC
0.1
MD1
102
GQFZ
R827
X
D801
J30A
FAN_ON/OFF
101
1SS355
00102
R825
FLASH_MODE
100
R826
TE801
1/16GJ
IC801
1/16GJ
J30A
390C
FWP
99
4.7KC
00102
NONMASK
98
CPU_RESET
R824
(K8A,K8M)
MD2
97
1/16
R823
GJ3.9KC
C803
EXTAL
96
1/16
X801
CJ33CGQY
GZ0C
V10B
MD3
95
3920G
R822
C804
XTAL
94
1/16GJ
CJ33CGQY
GND
10KC
R821
93
1/16
GZ0C
D0
92
D1
91
D2
90
D3
89
RB803
D4
88
R1A43324G
;R1EA3324G
GND
87
R1A43324G
;R1EA3324G
D5
86
VCC
85
D6
84
D7
83
D8
82
D9
81
D10
80
GND
79
D11
78
VCC
77
D12
76
D13
75
D14
74
D15
73
C802
25KZ
0.1
RB801
RB802
GQFZ
R1A43324G
R1A43324G
;R1EA3324G
;R1EA3324G
R864
1/16GJ
3.3KC
PW_SW
(TO K8K 5P)
R865
1/16GJ
10KC
R819
1/16GZ
0C
S5V
C1861
25KZ
0.1
A19CPU
1
A0
VCC
16
GQFZ
A20CPU
2
A1
Y0
15
USB_CS
A21CPU
3
A2
Y1
14
4
CS2
Y2
13
IO_CS
CS3
5
CS3
Y3
12
SRAM_CS
6
CS1
Y4
11
7
Y7
Y5
10
8
GND
Y6
9
IC1802
TC74ACT138FT-EL
7
8
9
AV
AV
BOARD
BOARD
"K10Q"
"K10R"
54
2
K8M
J10ML
540G
53
1
54
2
K8A
J10ML
53
540G
1
NTA-1
NTB-5
NTB-13
NTB-27
NTB-33
NTB-41
NTB-45
NTB-51
NTB-52
NTA-21
NTA-25
NTA-29
NTA-33
NTB-3
NTB-7
NTB-11
NTB-15
NTB-19
NTB-23
NTB-31
NTB-39
NTB-43
NTB-49
NT2
NT2
NTA-3
NTA-7
NTA-11
NTA-15
NTA-17
NTA-23
NTA-27
NTA-31
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NTA-35
R4851
1/16GJ
100C
RB4801
0V
0V
R1A41014G
TP814
:R1EA1014G
J30A
00102
TP815
J30A
S5V
00102
R4859
TP815
1/16GJ10KC
TP814
ECO: L
R4855
WATT_SW
1/16GJ22KC
9V
R4856
1/16GJ
22KC
(FROM IC1801 47P)
(TO IC1801 20P)
R9824
R9813
1/16GZ
1/16GZ0C
0C
A_USB-
R9814
1/16GZ0C
A_USB+
R9825
1/16GZ
0C
Q9801
R9801
C9809
2SA1037
1/16GJ
25KZ0.1
AKR
1.5KC
GQFZ
R9811
R9809
R9812
X
X
1/16GJ
47KC
USB_BRST
R9802
(FROM IC801 115P)
44 43 42 41 40 39 38 37 36 35 34
X
C3.3V
C9802
C9801
25KZ0.1
1
D+
DACK
6.3EM
GQFZ
100WM
2
D-
A0
X9801
3
VCC3
A1
V10B
IC9801
R9803
3960G
1/16GJ
4
TEST1
A2
L9801
C9804
1MC
L2A5
KK1000
ML60851CTB
5
TEST2
A3
2R2JG
GQBZ
C9803
6
XIN
A4
CC5
7
XOUT
USB
A5
CGQY
USB_CS
8
CS
A6
R9804
1/16GJ100C
CONTROLLER
READ_CPU
9
RD
A7
R9805
1/16GJ100C
WRLCPU
10
WR
ADSEL
R9806
1/16GJ100C
USB_RST
11
RESET
ALE
R9807
1/16
GJ100C
12
13
14
15
16
17
18
19
20
21
22
C9805
16KK
0.1GQBY
RB9801
RB9802
R1A41044G
C9806
;R1EA1044G
R1A41044G
25KZ
;R1EA1044G
0.1GQFZ
IC811
TC7S04F-TE85L
C3.3V
1
VCC
5
C822
PW3_SEL
2
25KZ0.1
(FROM IC814 16P)
GQFZ
3
GND
4
IC812
R890
1/16GZ0C
C823
HD74LVC244AT
25KZ0.1
GQFZ
1
20
XPW_SEL
RXD
2
19
R897
1/16GZ0C
R889
3
18
PW_RXD
1/16GZ0C
R896
1/16GZ0C
4
17
PW_TX
PW_RX
5
16
R891
R898
1/16GZ0C
D0CPU
1/16GZ0C
6
15
PW_TXD
R892
D1CPU
1/16GZ0C
7
14
R895
1/16GZ0C
D2CPU
PW_TXD
8
13
R893
D3CPU
1/16GZ0C
9
12
10
11
RB804
R894
1/16GZ
0C
D4CPU
D5CPU
TXD
4
3
D6CPU
2
D7CPU
C3.3V
5
1
SH_TXD
D8CPU
C824
D9CPU
IC813
25KZ0.1
GQFZ
D10CPU
TC7S08F-TE85L
D11CPU
D12CPU
D13CPU
D14CPU
D15CPU
(FROM IC1801 27P)
DAC_ON/OFF
(FROM IC301 57P)
PW_SEL
IC815
PW_RESET
TC74ACT541FT
(FROM IC301 60P)
PW_OUT0
S5V
(FROM IC301 59P)
PW_OUT1
VCC
PW_INTR
(FROM IC301 58P)
1
20
C819
(FROM IC1801 2P)
DT_STB
25KZ0.1
GQFZ
P_S_0
2
19
(FROM IC301 7P)
R868
1/16GZ0C
P_S_1
3
18
PW_IN0
(FROM IC301 107P)
(FROM IC801 70P)
R869
1/16GZ0C
DVS
4
17
PW_IN1
(FROM IC301 323P)
(FROM IC801 69P)
R1811
1/16GZ0C
DE_DIFCPU
5
16
VRST
(TO IC3204 13P)
(FROM IC801 34P)
R1812
1/16GZ0C
R1813
6
15
DE_DIFCPU1
1/16GZ
(TO IC801 36P)
0C
R1814
7
14
1/16GZ
0C
R1816
8
13
S5V
1/16GZ
0C
R879
R1817
1/16GJ
9
12
1/16GZ
10KC
0C
DVI_PC
(FROM IC801 64P)
R1829
10
GND
11
X
R881
1/16GJ
10KC
DVI_OUT
(FROM IC801 65P)
R1831
X
R882
1/16GJ
10KC
CG/HD
(FROM IC801 66P)
R1832
X
10
11
12
13
AV
BOARD
"K10P"
54
2
54
K8P
J10ML
540G
53
1
53
54
2
54
K8C
J10ML
53
540G
1
53
NTA-52
NTC-11
NTC-17
NTC-23
NTC-29
NTC-39
NTC-51
NT2
NT2
NT2
NTA-43
NTA-47
NTA-51
NT2
NT2
NTC-3
NTC5
NTC-9
NTC-15
NTC-21
NTC-27
NTC-33
NTC-45
NTC-52
NTA-37
NTC-1
NTC-37
NTA-39
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
5V_DVI
S5V
S-5V
5V
9V
I/F
BOARD
"K70A"
IC9822
K8Q
TC7W02FUP
J10EG070G
1
Q-8
7
NT2
NT2
S5V
Q-2
Q-3
Q-5
Q-6
Q-7
NT2
NT2
NT2
NT2
C9822
NET_SW
1
VCC
8
25KZ0.1
GQFZ
2
7
3
6
4
GND
5
R9829
1/16GJ
10KC
PC_DET
S5V
R9826
1/16GJ
100C
Q9802
2SC2412
R9827
KR
1/16GJ
1KC
C9821
25KZ0.1
S5V
GQFZ
1
20
TXD
2
19
C9807
C9808
(TO K8B)
CON_TXD
3
18
6.3EM
25KZ0.1
100WM
GQFZ
4
17
R9808
RXD
5
16
1/16GZ0C
33
6
15
CON_RXD
(FROM K8B)
7
14
32
A0CPU
31
A1CPU
8
13
30
A2CPU
9
12
29
A3CPU
10
11
28
A4CPU
27
A5CPU
26
A6CPU
IC9821
25
A7CPU
24
MC74HCT244AP
23
S5V
5V
C1842
25KZ0.1
C1841
GQFZ
25KZ0.1
GQFZ
RB1841
SYSSW_CPU
1
20
R1HA2234G
(FROM IC801 33P)
R1849
SCLK
2
19
1/16GZ0C
(FROM IC801 140P)
3
18
SCLK_IP1
R1846
(TO IC1851 45P)
SDATA_OUT
4
17
R1848
(FROM IC801 139P)
1/16GZ0C
1/16GZ0C
5
16
SDATA_IP1
R1844
(TO IC1851 44P)
IPSEL_CSA
6
15
R1847
(FROM IC1801 7P)
1/16GZ0C
1/16GZ0C
R1841
7
14
IPSEL_CSA_IP1
1/16GZ0C
(TO IC1851 29P)
8
13
R1843
9
12
1/16GZ0C
10
11
R1842
IC1841
1/16GZ0C
MC74HCT244ADT
HD74HCT244TV
IC814
TC74LCX541FT
C820
25KZ0.1
GQFZ
R877
1
20
C3.3V
1/16GZ0C
R878
2
19
1/16GZ0C
3
18
R880
1/16GZ0C
4
17
IP_DAC_ON/OFF
(TO IC4201 118P)
R876
1/16GZ0C
5
16
PW3_SEL
(TO IC811 2P)
R875
1/16GZ0C
6
15
PW3_RESET
R874
1/16GZ0C
7
14
S_P_0
R873
1/16GZ0C
8
13
S_P_1
R872
1/16GZ0C
9
12
PW3_INTR
(TO IC301 188P)
R871
1/16GZ0C
10
11
DT_STB1
(TO IC4501 1P,IC9401 1P)
IC815
TC74ACT541FT
C821
25KZ0.1
GQFZ
1
20
C3.3V
SH_SEL
2
19
CS_ET7
3
18
R887
1/16GZ0C
SELECT
4
17
CS3_ET7
R886
1/16GZ0C
SDATA_OUT
5
16
SELECT3
R885
1/16GZ0C
SCLK
6
15
SDATA3
R884
1/16GZ0C
7
14
SCLK3
R883
1/16GZ0C
8
13
DVI_PC1
(TO IC3201 SW)
R1833
1/16GZ0C
9
12
DVI_OUT1
(TO IC3211 SW)
R1834
1/16GZ0C
10
11
CG/HD1
(TO IC3241 SW)
R1836
1/16GZ0C
MAIN BOARD-6/6
14
15
16
SCH_MA8AA
A
B
C
D
E
F
G
H
I
J
K

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