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8.2 LCD No Display Or Display Abnormal
VCC_3VSB
U4
MIC811
UP VMon
D36
R11
W/Rst
M1FS4
68K
4
2
SW1
VCC
RESET
2
1
3
1
MR
GND
4
3
C226
MIC811TU
10U
RESET SW.
X2
3
2
3.6864MHz
VCC_3VSB
1
R28
R32
R7
VCC3
OSC1
S
D
4
3
VCC
OUT
C56
Q39
G
1
2
NC
GND
IRLML6402
0.1U
11.2896MHZ
AUD_PWR_ON#
CLK_UCB_BIT
P8
U13
VCC_AUD
UDA1341TS
VCC_AUD
Audio
U15
CODEC
UDA_WS
5
8
VCC
4
GND
3
#Q
TC74W74
Barracuda PDA Maintenance
***** System Clock & Reset Checking *****
R352
0
RESET#
CLK_3P68M+
U3
CLK_32K+
Intel StrongARM®
X1
CLK_32K-
32.768KHz
SA1110
CLK_3P68M-
SA_ROM_SEL
Microprocessor
SA_SMROM_EN
R55
CLK_UDA
VCC_AUD
8
U14A
R369
CLK_SSP
7
1
0
TC7W14FU
4
VCC_AUD
7
2
8
Q
D
U14B
SSP_SFRM
1
5
3
CLK
TC7W14FU
4
6
P3
CLK_SASD0
R6
15
R7
CLK_SASD1
15
C8
10P
RESET#
SA_RD/WR#
U11
SA_A25
SACS2#
74LVC138
ACR_WR#
U10
SN74LVC16374
Extend GPIO
CODEC_RESET#
J16
Memory Board
CLK_SD0
CLK_SD1
C7
10P
U46
W86L388D
SD Controller
P7
IC
P7
UCB_RESET#
UCB1300BE
Modem/Audio
SA_RST1
R274
EXT_RST1
0
P12
P11
U42
J15
P6
External
Rocketeer Conn
124
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