MSI MS-9523 952300a
5
4
3
2
1
Motherboard
VCC5
D D
MS-9523
Q1
NPN-MBT3904LT1-S-SOT23
VCC5
R4
C11
0.1u
C C
B B
VCC5
R7
18K
_
R9
2.2K
A A
5
12
R5
330/5%/R1206MS
0
_
RLZ3.3B-S-LL34
FDB3
FDB1
FLCD3
FLCD1
FLCD_RS
FVO
C E
B
2 1
LCDCON
1
1
3
3
5
5
7
7
9
9
11
11
13
13
14 PIN LCD CON
D2
FKEY_L
FKEY_R
FKEY_M
Front Panel LCD controller
12
C5
0.022u-0805
12
C6
0.022u-0805
L1
1 2
12
C7
4.7u-0805
FDB2
2
2
4
6
8
10
12
14
FDB0
4
FLCD2
6
FLCD0
8
FLCD_RWFLCD_E
10
12
14
JBOTM1
1
2
3
4
CON4
220u
R6
1 2
169K
C9
0.1u
4
1SS376-S-SOT323
2 1
FELON
VCC5
R8
0
_
R10
X_0
FELON
FKEY_R
DLED3
DLED1
FDB3
FDB1
FLCD3
VCC5
DDLED1
DDLED2
DDLED3
DDLED4
DLED1
DLED2
DLED4
DLED3
RLED1
RLED2
RLED3
RLED4
2
FLCD1
FLCD_E
FLCD_RS
D1
1
2
3
VCC5
CHV
LDR
VSS
EC1
+
U12
OUT1
OUT2
VDD
OCEOCL
NPC-SM8141BV
10u
RLED1
RLED2
P1
DDLED2
1 2
PAD
DLED0
DLED1
DLED2
DLED3
VCC5
G
LED1
LED-G-R
G
LED2
LED-G-R
R
R
RN2
8P4R-330
RN3
8P4R-330
RN4
10K
34
21
34
21
Motherboard
11:Tx
12:Rx
12
34
56
78
12
34
56
78
12
34
56
78
DLED1DDLED1
DLED2
8
7
6
54
CE
Q4
B
2N3904S
CE
Q5
B
2N3904S
3
11:Tx
12:Rx
CON1
26 25
24 23
22 21
20 19
18 17
16 15
14 13
12 11
10 9
87
65
43
21
YJ220-CYELLOW
DDLED3
CE
RLED3
RLED4
FM5
X_FIDUCIAL
FM1
X_FIDUCIAL
Title
Size Document Number Rev
Date: Sheet of
Q2
B
2N3904S
DDLED4
CE
Q3
B
2N3904S
FM6
X_FIDUCIAL
FM2
X_FIDUCIAL
MS-9523
<Doc> <RevCode>
B
星期一, 十月
FKEY_M
FKEY_L
DLED2
DLED0
FDB2
FDB0
FLCD2
FLCD0
FLCD_RW
21, 2002
VCC5
G
LED3
LED-G-R
G
LED4
LED-G-R
FM3
X_FIDUCIAL
34
R
21
34
R
21
12
1
DLED3
DLED4
FM4
X_FIDUCIAL
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