B.Sch
em
atic D
iag
rams
Audio Out & Off Board
Sheet 30 of 40
Audio Out &
OFF Board
AUD_AGND
AUDVDD
+5V
GND
GND
VIN
+3VS
VIN
+5VH8
+3VH8
+3VH8
+5VS
+3VS
+3VS
+5VS
AUD_AGND
+3V
+3VH8
V_REFOUT
21
MIC1
21
SPDIF
21
VIN
32,33,34,35,36
+5VH8
18,20,21,32,33,34,35
+5V
8,13,14,15,18,20,23,33,34,35
HP-SENSE
21
LINE_OUT_L
21
LINE_OUT_R
21
LID_RSUM# 20
PWRS
34
MNUM_LED#
MCAP_LED#
MSCROLL_LED#
BT_EN1
11,15,32
BT_EN
32
WEB0#
20
WEB1#
20
ACIN_LED
POWER_ON
EMAIL_LED
BATT_CHARGE
BRIGHTNESS
20
BATT_FULL
LEDDATA
20
EMAIL_LED
LEDCLK
20
H8_RESET#
20
BATT_FULL
POWER_ON
ACIN_LED
BATT_CHARGE
MSCROLL_LED#
MNUM_LED#
MCAP_LED#
LID_RSUM#
20
SWBKON
12
LVDS_BLON
25
IDE_LED#
16
+5VS
11,13,15,16,18,20,21,28,32,35
+3VH8
3,11,20,32,34,37
+3VS
3,8,10,11,12,13,15,16,17,18,20,21,25,27,28,29,32,33,35,37
AUDVDD 21
+3V
3,11,12,13,15,17,20,22,23,24,32,34,35
TPADCLK
20
TPADDATA
20
ICHPWROK
4,11,12,13,21
Z3114
MSPKR
Z3115
Z3116
MSPKL
Z3111
MIC1
SPDIF
V_REFOUT
Z3121
Z3113
Z3108
Z3112
Z3110
Z3109
Z3120
Z3117
Z3118
Z3119
VIN
+5VH8
+5V
PWRS
MCAP_LED#
BT_EN1
HDD_LED#
LID_RSUM#
MSCROLL_LED#
MNUM_LED#
BT_EN
WEB0#
WEB1#
ACIN_LED
Z3122
BATT_CHARGE
BATT_FULL
BRIGHTNESS
Z3126
Z3124
Z3123
EMAIL_LED
POWER_ON
PANEL
BATT_CHARGE
EMAIL_LED
MNUM_LED#
Z3106
MSCROLL_LED#
LEDDATA
H8_RESET#
POWER_ON
MCAP_LED#
BATT_FULL
LEDCLK
ACIN_LED
Z3104
LVDS_BLON
Z3107
LID_RSUM#
Z3105
SWBKON
Z3125
Z3102
Z3101
HDD_LED#
+5VS
+3VH8
+3VS
INTMIC
AUDVDD
Z3127
+3V
TPADDATA
TPADCLK
R537
75(0402)
R536
2.2K(0402)
C142
4.7U(0805)
C785
1U(0805)
C784
1U(0805)
T
C786
1u
D4
F01J2E
A
C
C556 .1u(0402)
JTP1
CON4_TP
1
2
3
4
R27
10K(0402)
D5
F01J2E
A
C
T
C787
680PF
T
C416
680PF
R53
10K(0402)
T
C414
680PF
L49
L_0603(164)
+
C803
22U(1206)
T
C424
680PF
R326
220(0805)
T
C426
680PF
CN2
CON12
1
2
3
4
5
6
7
8
9
10
11
12
R293
0(0402)
L84
L_0805(123)
C467
0.1U(0805)/25V
L85
L_0805(123)
C448
.1u(0402)
JAUDIO1
AUDIO_JACK
4
3
6
2
1
5
C449
.1u(0402)
L47
L_0805(159)
C445
*.1u
Q19
2N3906
B
E
C
R277
100K(0402)
R320
4.7K(0402)
C438
.1u(0402)
C443
*.1u
L86
L_0603(129)
R527
100
C788
1000PF(0402)
JAUDIO2
AUDIO_JACK
4
3
6
2
1
5
T
R530
100
D62
*F01J2E
A
C
C125
.1u(0402)
U3
74HCT164
1
2
8
9
3
4
5
6
10
11
12
13
14
7
A
B
CLK
CLR
QA
QB
QC
QD
QE
QF
QG
QH
VCC
GND
T
C425
.1u(0402)
R318
0
C145
.1u(0402)
C126 330PF
R316
*0
L8
L_0603(043)
JAUDIO3
AUDIO_JACK
4
3
6
2
1
5
C128
*.22u
C450 .1u(0402)
L87
L_0603(086)
CN3
CONN10
1
2
3
4
5
6
7
8
9
10
11
12
L48
L_0603(164)
R45
100K(0402)
CN8
CON4
1
2
3
4
1
2
3
4
D9
F01J2E
A
C
D8
F01J2E
A
C
L50
L_1206
R91
10K(0402)
U9
74AHC1G14
2
4
5
3
1
U8
TC7SZ08
2
1
4
3
5
JMIC1
ACES/CON2
1
2
1
2
R92
82K
C446
4.7U(0805)
R93
10K(0402)
MIC IN
SPDIF OUT
SPEAKER OUT
Hot keys,Power
switch,key,Lid
S/W-BOARD CON.
4
1
2
6
3
4
1
3
5
5
BOT VIEW
JAUDIO3
7
4
2
1
5
TOP VIEW
3
6
1
8
2
3
1
2
JAUDIO1
4
JAUDIO2
2
TOP VIEW
6
INVERTER CONNECTOR
WEB&BT BOARD
CLICK BOARD
DEL D10,D11(F01J2E)
1/6
1/6
1/6
1/6
TECHNICAL SERVICE MANUAL
Prestigio Nobile 158W
31