B.Schematic Diagrams
Fan Con LED
+3VS 2,4,6,9,10,11,12,13,14,15,17,20,21,23
Z2204
FAN
C180
10U_0805
DD_ON#
+VDD5 12,20,21,23,24
SCROLL_LED 20
+5VS
C171
10U_0805
LEDDATA21
ACIN_SUSLED 10
Z2201
+5V
+12V
POWER_ON 10
Package:
TO252AB
+3V 2,10,11,12,13,15,17,18,19,20,21,23
L1
HCB2012K-500T40
12
U19
74LV164
1
2
8
9
3
4
5
6
10
11
12
13
147
A
B
CLK
CLR
QA
QB
QC
QD
QE
QF
QG
QH
VCCGND
+3V
J2
OPEN_3A
1 2
R169 4.7K_04
+12V 10,19,20,23
Q11
RSS090N03
4
8
5
1
3
7
6
2
+1.5V 13,23
Q17
NDS352AP
G
D S
R78
100K
C541
0.1U_04
R170 1K_04LEDDATA
FAN_DET21
CAP_LED 20
Z2206
R238
100K
+3VS
BATT_FULL 10
H8_RESET#
C277
10U_1206
+5VS 11,13,14,15,16,20,21,23,24
C418
10P
+5V 13,19,20,23
+VDD5
Q18
2N7002
G
DS
H8_RESET#21
DD_ON#23
R1
10K_04
SCROLL_LED
NUM_LED
D12
SCS551V
A C
WLAN_LED 20
CAP_LED
LED
+3VH8
Z2203
MAIN FAN
NUM_LED 20
LEDCLK21
CN2
CPU-FAN_CON
PCB Footprint = 53398-0390LA
1
2
3
BATT_CHARGE 10
Q13
AP1084
3 2
1
VIN VOUT
ADJ
Q28
2N7002
G
DS
WLAN_LED
C192
10U_0805
+1.5V
Z2205
D1
SCS551V
AC
HIGH ACTIVE;Default LOW
Z2202
C187
0.01U_04
+3VH8 2,21,23
R85
510_1%
C175
0.01U_04
C172
0.1U_X7R
3A
LEDCLK
C190
0.1U_04
FAN_ON21
R88
118_1%
Sheet 22 of 31
Fan CON LED
TECHNICAL SERVICE MANUALPrestigio Visconte 125W
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