XG-PH70X (serv.man8). Schematic Diagram - Sharp Projector Service Manual (repair manual). Page 16

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XG-PH70X/XG-PH70X-N
8 – 16
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8
J
A
B
C
D
E
F
G
H
I
MAIN Unit-8
TO PC(TERMINAL)/
RD
SD
RD
SD
B+5V7_A
WAKELANEN 4,5,6
SH2TXD1
6
SH2SDA
3,4,6,10
SH2SCL
3,4,6,10
REQ_TO_SH2
6
SH2CTS0
6
SH2RTS0
6
PCON2
6
SH2RXD1
6
TEMP3
10
TX+
5
TX-
5
RX+
5
RX-
5
LED_LINK
5,6
LED_10_100BASE
5
B+
B
B+3V3
B+3V3AT
B+5V7
B+5V1
B+5VM
B+3V3AT
R4513
3.3 1W 2512
R4514
3.3 1W 2512
CN8002
FX8C-60P-SV2
27
25
23
21
19
17
15
13
11
9
7
5
3
1
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47 48
49 50
51 52
53 54
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57 58
59 60
+
C4505
2.2U/35V
AL
R4509
NC 0603
D4507
PDZ12B
D4501
1PS226
1
3
2
D4502
1PS226
1
3
2
+
C4504
2.2U/35V
AL
+
C4501
2.2U/35V
AL
+
C4502
2.2U/35V
AL
R4508
3.3K 0603
R4515
39K 0603
IC4501
UPD4721G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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19
20
VDD
C1+
VCC
C1-
C5+
C5-
DIN1
DIN2
ROUT1
ROUT2
RIN2
RIN1
DOUT2
DOUT1
VCHA
STBY
VSS
C4-
GND
C4+
R4511
100
0603
D4504
1PS226
1
3
2
R4516
39K 0603
R4504
0 0603
D4503
1PS226
1
3
2
R4506
NC
0603
R4502
0 0603
R4517
00 603
D4508
PDZ12B
R4505
0
0603
R4503
0 0603
R4510
0 0603
R4501
0 0603
R4512
100
0603
C4503
0.1U
0603
FB4501
MLB-201209-0080P-N2
0805
+
C4506
2.2U/35V
AL
D4506
PDZ12B
R4507
0 0603
TP4501
D4509
PDZ12B
D4505
DAN202K
1
3
2
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