THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
A
B
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
C
2005/03/012005/04/06
Compal Secret Data
Deciphered Date
Title
Size Document NumberRev
Custom
D
Date:Sheet
Compal Electronics, inc.
SCHEMATIC, M/B LA-3181P
星期三 三月
401417
154, 08, 2006
E
B
of
Page 2
A
B
C
D
E
Compal confidential
File Name : LA-3181P
Memory BUS(DDR)
11
Thermal Sensor
Mobile
ADM1032
page 4
AMD Athlon 64
2. 5V DDR- 400
754 pin
Fan Control
page 4
page 4, 5, 6, 7
2. 5V DDR- 400
DDR-SO-DIMM-0
BANK 0, 1, 2, 3
DDR-SO-DIMM-1
BANK 0, 1, 2, 3
page 8,10
page 9,10
Clock Generator
ICS 951412
page 16
LVDS Panel
Interface
page 17
HT 16x16 1000MHZ
ATI-RS480M
1 x PCIE
New Card
Connector
page 27
705 BGA
22
CRT & TV OUT
page 18
Side Port(VRAM)
page 29
page 15
3.3V 33 MHz
ATI-SB400
PCI BUS
CardBus Controller
TI PCI7411/PCI1510
page 25,26,27
16M x 16
MINI PCI
33
page 30
LAN
RTL 8100CL
page 11, 12, 13, 14
A-Link Express
2 x PCIE
564 BGA
page 19, 20, 21, 22
LPC BUS
USB2.0
AC-LINK
ATA-100
Primary IDE
TV tuner
page 34
USB conn X3
page 34
BT Conn
page 34
Audio CKT
AMOM
page 31
PATA HDD
Connector
page 24
MODEM
AMOM
page 32
AMP & Audio Jack
page 33
CDROM
RTC CKT.
page 19
RJ45 CONN
page 29
Slot 0
page 27
1394
page 25
Card reader
page 26
ENE KB910/L
page 37, 38
Power OK CKT.
page 42
Power On/Off CKT.
page 35
DC/DC Int erface CKT.
44
page 41
Touch Pad
page 35
Int.KBD
BIOS
page 35
page 39
Connector
page 24
SPR CONN.
*RJ45 CONN
*MIC IN JACK
*LINE OUT JACK
*1394 CONN
*SPDIF CONN
*DC JACK
*TVOUT CONN
*USB CONN x1
*CIR x1
page 40
Power Circuit DC/DC
page 43~49
A
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
B
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
SMBUS
IDE
LPC I/F
PCI to PCI
AC97 AUDIO
AC97 MODEMB
OHCI#1 USB
OHCI#1 USB
EHCI USB
SATA#1
SATA#2
IDSEL #PIRQREQ/GNT #
A
B
D
D
D
A
A
EXTERNAL
Wireless LAN
LAN
CARD BUS & 1394
AD18
AD22
AD20
3
1
2
F
G
E,H
Security Classification
Issued Date
THIS SHEET OF EN GINEE RING D RAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
A
B
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
A
B
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
C
2005/03/012005/04/06
Compal Secret Data
Deciphered Date
Title
Size Document NumberRev
Custom
D
Date:Sheet
Compal Electronics, inc.
SCHEMATIC, M/B LA-3181P
星期三 三月
401417
554, 08, 2006
E
B
of
Page 6
A
+2.5VS
+2.5VS
12
R19
680_0402_5%
11
22
H_THERMTRIP_S#H_THERMTRIP#
Place 169 Ohm within 0.5" from CPU
Route as DIF 5/5/5/20
+2.5VDDA
12
2
Q2
31
MMBT3904_SOT23
C33
100U_6.3V_M
+3VALW
R18
1K_0402_5%
H_RST#<19>
CPUCLK0_H<16>
CPUCLK0_L<16>
Route as DIFF pair 10/5/10
L1
LQG21F4R7N00_0805
12
1
+
2
4.7U_0805_6.3V6K
12
R20
10K_0402_5%
C210.001U_0402_50V7M@
12
169_0402_1%
12
3300P_0402_50V7K
1
C35
C34
2
0.22U_0603_10V7K
12
R22
C31 3900P_0402_50V7K
C32 3900P_0402_50V7K
1
2
H_THERMTRIP# <20>
07/11 change for reduce H_RST# glitch
+2.5VS
R26680_0402_5%
R28680_0402_5%
H_RST#
R32
@
100_0402_5%
JOPEN
33
44
DBREQ#
DBRDY
TCK
TMS
TDI
TRST#
TDO
H_RST#
12
H_PWRGD
12
12
J1
12
R35
12
560_0402_5% @
R38
R36
R37
12
12
560_0402_5% @
560_0402_5% @
A
+2.5VS
560_0402_5% @
13
D
SUSP
2
G
Q61
S
2N7002_SOT23
R40
R41
R39
12
12
12
12
560_0402_5%@
560_0402_5% @
+2.5VS
560_0402_5%@
SUSP <41,47>
JP3
1
3
5
7
9
11
13
15
17
19
21
SAMTEC_ASP-68200-07
B
H_PWRGD<19>
12
Place within 0.5" from CPU
Route as 80 Ohm DIFF impedence 8/5/20
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
C
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Place these resistor
close by DIMM1,
all trace length
Max=0.8"
SCHEMATIC, M/B LA-3181P
401417
E
+1.25V
R5047_0402_5%
R5147_0402_5%
R5247_0402_5%
R5368_0402_5%
R5468_0402_5%
R5568_0402_5%
B
of
954, 08, 2006
Page 10
A
B
C
D
E
+2.5V
330U_6.3V_M
1
11
1
2
1
2
1
2
330U_6.3V_M
0.1U_0402_16V4Z
C99
0.1U_0402_16V4Z
C111
0.1U_0402_16V4Z
C123
Layout note :
Place one cap close to every 2 pull up resistors termination to
+1.25V
+1.25V
0.1U_0402_16V4Z
+1.25V
22
0.1U_0402_16V4Z
+1.25V
0.1U_0402_16V4Z
1
2
1
2
1
2
C95
C107
C119
0.1U_0402_16V4Z
1
C96
2
0.1U_0402_16V4Z
1
C108
2
0.1U_0402_16V4Z
1
C120
2
1
2
0.1U_0402_16V4Z
1
2
0.1U_0402_16V4Z
1
2
0.1U_0402_16V4Z
C97
C109
C121
0.1U_0402_16V4Z
1
C98
2
0.1U_0402_16V4Z
1
C110
2
0.1U_0402_16V4Z
1
C122
2
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
1
+
+
C89
C90
2
2
4.7U_0805_6.3V6K
Near DIMMs
1
C100
2
0.1U_0402_16V4Z
1
C112
2
0.1U_0402_16V4Z
1
C124
2
0.1U_0402_16V4Z
1
2
1
C101
2
1
C113
2
1
C125
2
4.7U_0805_6.3V6K
C91
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
1
C92
2
1
2
1
2
1
2
C102
C114
C126
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
+1.25V
10U_0805_10V4Z
1
C103
2
1
C115
2
1
C127
2
10U_0805_10V4Z
1
C93
2
0.1U_0402_16V4Z
1
C104
2
0.1U_0402_16V4Z
1
C116
2
0.1U_0402_16V4Z
1
C128
2
1
C94
2
1
C105
2
0.1U_0402_16V4Z
1
C117
2
0.1U_0402_16V4Z
0.1U_0402_16V4Z
1
C106
2
0.1U_0402_16V4Z
1
C118
2
+1.25V
+1.25V
+1.25V
1
2
1
2
1
2
C129
C141
C153
A
0.1U_0402_16V4Z
1
C130
2
0.1U_0402_16V4Z
1
C142
2
0.1U_0402_16V4Z
1
C154
2
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
33
0.1U_0402_16V4Z
0.1U_0402_16V4Z
44
0.1U_0402_16V4Z
1
2
1
2
1
2
C131
C143
C155
0.1U_0402_16V4Z
1
C132
2
0.1U_0402_16V4Z
1
C144
2
0.1U_0402_16V4Z
1
C156
2
1
C133
2
0.1U_0402_16V4Z
1
C145
2
0.1U_0402_16V4Z
1
C157
2
0.1U_0402_16V4Z
B
0.1U_0402_16V4Z
1
C134
2
0.1U_0402_16V4Z
1
C146
2
0.1U_0402_16V4Z
1
C158
2
1
C135
2
0.1U_0402_16V4Z
1
C147
2
0.1U_0402_16V4Z
1
C159
2
0.1U_0402_16V4Z
1
C139
2
1
C151
2
Deciphered Date
0.1U_0402_16V4Z
1
C140
2
+2.5V
0.1U_0402_16V4Z
1
C152
2
+2.5V
D
0.1U_0402_16V4Z
1
C136
2
0.1U_0402_16V4Z
1
2
1
2
C148
C160
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
A
B
C
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
D
12
R120
10K_0402_5%
12
R123
8.2K_0402_5% @
2005/03/012005/04/06
E
Compal Secret Data
Deciphered Date
FS1CPU
FS2
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 1
*
F
Hi-Z
X
180.00
220.00
100.00
133.33
200.00
SRCCLK
[2:1]
100.00
100.00
100.00
100.00
100.00
100.00
100.00
USB
PCIFS0HTT
Hi-Z
Hi-Z
X/3X/6
60.00 30.00
36.56
73.12
33.33
66.66
33.33
66.66
66.66
33.33
Compal Electronics, inc.
Title
Size Document NumberRev
Custom
Date:Sheet
星期三 三月
G
COMMENT
48.00
Reserved
48.00
Reserved
48.00
Reserved
48.00
Reserved
48.00
Reserved
48.00
Reserved
Normal HAMMER operation
48.00
SCHEMATIC, M/B LA-3181P
401417
1654, 08, 2006
H
B
of
Page 17
A
B
C
D
E
F
G
H
11
+5VS
INVPWR_B+
+LCDVDD
LVDSB1+
LVDSB1-
LVDSBC+
LVDSBCWL_LED#
DISPOFF#
INVT_PWM
DAC_BRIG
EDID_CLK_LCD
EDID_DAT_LCD
+LCDVDD
0.01U_0402_16V7K
22
C302
1
LVDSB1+<13>
2
LVDSB1-<13>
LVDSBC+<13>
LVDSBC-<13>
INVT_PWM<37,38>
DAC_BRIG<37,38>
EDID_CLK_LCD<13>
EDID_DAT_LCD<13>
JP6
41
GND
GND
39
39
37
37
35
35
33
33
31
31
29
29
27
27
25
25
23
23
21
21
19
19
17
17
15
15
13
13
11
11
9
9
7
7
5
5
3
3
1
1
ACES_88242-4000
42
40
40
LVDSB2+
38
38
LVDSB2-
36
36
34
34
LVDSB0+
32
32
LVDSB0-
30
30
28
28
LVDSA1+
26
26
LVDSA1-
24
24
22
22
LVDSAC+
20
20
LVDSAC-
18
18
16
16
LVDSA2+
14
14
LVDSA2-
12
12
10
10
LVDSA0+
8
8
LVDSA0-
6
6
4
4
2
2
+3VS
LVDSB2+ <13>
LVDSB2- <13>
LVDSB0+ <13>
LVDSB0- <13>
LVDSA1+ <13>
LVDSA1- <13>
LVDSAC+ <13>
LVDSAC- <13>
LVDSA2+ <13>
LVDSA2- <13>
LVDSA0+ <13>
LVDSA0- <13>
BKOFF#<37,38>
ENABLT<13,37,38>
WL_LED#
R581
150_0402_5%
R127
WIRELESS_LED<30,34,35>
WIRELESS_LED
1K_0402_5%
12
R128
100K_0402_5%
12
12
5/6 Add c u rr e nt l i m i t resister
Q4
2
MMBT3904_SOT23
31
D2
CH751H-40_SC76
D3
CH751H-40_SC76
L140_0805_5%
12
L150_0805_5%@
12
LCD Panel & inverter Connector
+3VS
R124
4.7K_0402_5%
12
DISPOFF#
21
21
INVPWR_B+B+
33
ENVDD<13>
44
A
B
R129
100_0402_1%
2N7002_SOT23
Q6
ENVDD
+LCDVDD +5VALW
12
13
D
2
G
S
2
R130
100K_0402_5%
12
13
Q7
DTC124EK_SC59
C
0.047U_0402_16V4Z
1
C303
2
0.1U_0402_16V4Z
+LCDVDD
1
2
+3VS
S
G
2
1
C306
4.7U_0805_10V4Z
2
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
2005/03/012005/04/06
E
Compal Secret Data
Deciphered Date
C304
Q5
SI2301BDS_SOT23
13
D
1
C305
4.7U_0805_10V4Z
2
D
Compal Electronics, inc.
Title
Size Document NumberRev
Custom
Date:Sheet
F
星期三 三月
G
SCHEMATIC, M/B LA-3181P
401417
of
1754, 08, 2006
H
B
Page 18
A
B
C
D
E
+R_CRT_VCC , +CRTVDD (40mils)
1
2
R553 33_0402_5%
1
2
C318 220P_0402_25V8K
+CRTVDD
+CRTVDD
Q8
2N7002_SOT23
D
13
2
JP8
SUYIN_070112FR015S222XU
6
11
1
7
12
2
8
13
3
9
14
4
10
15
5
S
Q9
2N7002_SOT23
G
D
S
13
R138
G
2
4.7K_0402_5%
16
17
3VDDCDACRT_HSYNC
3VDDCCL
R139
4.7K_0402_5%
3VDDCDA <13>
3VDDCCL <13>
+3VS
+5VS
+R_CRT_VCC
D6
CRT CONNECTOR
21
RB491D_SOT23
6/11 change D6 from RB411to RB491(higher
11
CRT_R<13>
CRT_G<13>
CRT_B<13>
+CRTVDD
C314
12
0.1U_0402_16V4Z
CRT_HSYNC<13>
22
CRT_VSYNC<13>
CRT_VSYNC
5
P
A2Y
G
3
5
P
A2Y
G
3
1
U11
4
OE#
1
U12
4
OE#
CRT_R
CRT_G
CRT_B
R131
12
75_0402_5%
74AHCT1G125GW_SOT353-5
74AHCT1G125GW_SOT353-5
1
2
C308
10P_0402_50V8K
CRT_HSYNC_R
CRT_VSYNC_R
R132
12
75_0402_5%
1
2
C309
10P_0402_50V8K
R133
12
75_0402_5%
C310
1
2
10P_0402_50V8K
R136
20_0402_5%
R137
20_0402_5%
current rating)
L16
FCM2012C-800_0805
12
L17
FCM2012C-800_0805
12
L18
FCM2012C-800_0805
12
12
12
M_SEN#<37,38>
1
1
2
2
C311
C312
22P_0402_25V8K
12
L19
FBM-L11-160808-800LMT_0603
12
L20
FBM-L11-160808-800LMT_0603
C313
22P_0402_25V8K
1
2
22P_0402_25V8K
CRT_HSYNCRFL
CRT_VSYNCRFL
M_SEN#
CRTL_R
CRTL_G
CRTL_B
1
2
C315
10P_0402_50V8K
F1
1.1A_6VDC_FUSE
0.1U_0402_16V4Z
R134 4.7K_0402_5%
R55233_0402_5%
1
1
2
2
220P_0402_25V8K
10P_0402_50V8K
C316
C317
21
C307
R135 4.7K_0402_5%
TV-Out Connector
S-Video
L21
TV_LUMA<13,40>
33
44
A
TV_CRMA<13,40>
TV_COMPS<13,40>
TV_LUMA
TV_CRMA
TV_COMPS
12
R140
75_0402_1%
B
12
R141
75_0402_1%
12
R142
75_0402_1%
1
C319
1
C320
2
2
270P_0402_50V7K
270P_0402_50V7K
FLM1608081R8K_0603
12
L22
FLM1608081R8K_0603
12
L23
FLM1608081R8K_0603
12
1
C321
2
270P_0402_50V7K
R143
12
0_0805_5%
TVGND
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Express Card 15.4
Bluetooth
Right side USB
Right side USB
Left side USB
Docking
Left side USB
L26 FBM-L11-321611-260-LMT_1206
12
12
12
12
12
12
L27 FBM-L11-321611-260-LMT_1206
12
12
12
12
12
12
L28 FBM-L11-321611-260-LMT_1206
12
12
12
12
+3VALW
+3VALW
+3VALW
1
AVDDTX , AVDD RX (40mils)
0
AA
GPIO8
GPIO8
5
Original Hynix VRAM
1
New Hynix VRAM
0
Original Samsung VRAM
1
New Samsung VRAM
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Pin4 of CD_ROM connector is NC
if use Pioneer ODD(DVD Dual
DVR-K12TBC/DVR-K13TBC)
+5VS
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
A
B
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
C
2005/03/012005/04/06
Compal Secret Data
Deciphered Date
Compal Electronics, inc.
Title
Size Document NumberRev
Custom
Date:Sheetof
D
星期三 三月
SCHEMATIC, M/B LA-3181P
401417
3054, 08, 2006
E
B
Page 31
A
+3VAMP_CODEC
12
R329
10K_0402_1%
R330
0_0402_5%
MONO_INMONO_IN1MONO_INR
12
R336
560_0402_5%
Q17
2
12
31
Q16
MMBT3904_SOT23
MMBT3904_SOT23
31
11
R335
560_0402_5%
12
2
R334
2.4K_0402_5%
12
SB_SPKR <20>PCM_SPK<25>
C519
1U_0603_10V4Z
12
B
8/23 Change to DGND
C
W=40Mil
+5VS
1
1
C520
C521
2
2
10U_0805_10V4Z
10K_0402_5%
0.1U_0402_16V4Z
12
R332
U24
4
VIN
2
SENSE or ADJ
DELAY
ERROR7CNOISE
8
SD
SI9182DH-AD_MSOP8
VOUT
GND
D
250mA
5
6
1
1
3
C524
2
0.01U_0402_16V7K
12
R331
12
47K_0603_1%
R333
27K_0603_1%
+VDDA_CODEC
1
C522
1U_0603_10V4Z
2
(3.33V)
1
2
C523
@
0.1U_0402_16V4Z
E
8/23 Change to DGND
For Layout:
Place decoupling caps near the
power pins of SmartAMC
device.
R339
0_0805_5%
12
C536
C541
+3VALW
2
1
2
1
AC97_SYNC<20>
AC97_RST#<20>
+3VALW
+3VALW
1
1
2
2
C529
C528
10U_0805_10V4Z
DIB_DATAN<32>
DIB_DATAP<32>
AC97_SDOUT<20,23>
AC97_SDIN0<20>
AC97_BITCLK<20>
MUTE_LED<34,35,40>
C530
0.1U_0402_16V4Z
22
150P_0402_50V8J
PWRCLKP<32>
PWRCLKN<32>
150P_0402_50V8J
33
10/19 Fix code c l os t i s s ue , Co nexant
workaround (implement in Rev1B )
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
09/26 Codec is su e , i m pl e m e nt i n Cayenne
MV2 and Boxster PVR
close to dock side
R56733_0805_5%
12
12
R56933_0805_5%
5/10 HP requirement
Deciphered Date
C662
0.1U_0402_16V4Z
12
MIC<35>
R3454.7K_0402_5%
12
R3472.7K_0402_5%
12
R3484.7K_0402_5%
12
12
4.7K_0402_5%
JACK_DET_D <33>
HP_PLUG_D <33>
DOCK_LOUT_R
DOCK_LOUT_L
D
GPIO4 GPIO5
00
01
10
11
R5681K_0402_5%
R5701K_0402_5%
CDROM_R <24>
1
C542
2
0.1U_0402_16V4Z
DOCK_LOUT_R <40>
12
12
DOCK_LOUT_L <40>
Title
Size Document NumberRev
Custom
Date:Sheet
星期三 三月
disable HP-out
disable EQ/HP-out(sys HP only)
enable HP-out
disable EQ/HP-0ut(sys HP only)
CD_AGND <24>
CDROM_L <24>
1
1
1
C545
C544
C543
2
0.1U_0402_16V4Z
2
2
1U_0603_10V4Z
0.1U_0402_16V4Z
Compal Electronics, inc.
SCHEMATIC, M/B LA-3181P
401417
E
B
of
3154, 08, 2006
Page 32
MTP28
MC930
2.2U_0805_10V6K
MC926
10P_0402_50V8J
12
MFB906
MTP60
1
DIB_P2
DIB_N2DIB_N1
1
Vc_LSD
Vref_LSD
1
1
MC976
2
2
1
CLK
PWR+
MTP62
MTP63
1
MTP30
1
1
1
2
VDD
1
2
AGND_LSD
MU902
26
CLK
7
PWR+
27
DIB_P
28
DIB_N
3
Vc
4
VRef
8
NC1
22
NC2
25
NC3
29
PADDLE
AGND_LSD
0.1U_0402_10V6K
MC928
MTP58
2
AVdd
AGnd
DC_GND
6
15
DGND_LSD AGND_LSD
MTP59
1
VDD
MC978
0.1U_0402_10V6K
12
1
DVdd
RAC1
TAC1
RAC2
TAC2
TRDC
GPIO1
RBias
DGnd
23
21
20
19
18
12
11
EIC
9
RXI
1
5
10
VZ
17
EIO
16
EIF
14
TXO
13
TXF
CX20493-58_QFN28
DGND_LSD
MTP34
24
1
MTP36
1
MTP35
MR902
1M_0805_5%
RAC1
12
TAC1
1M_0805_5%
MR904
1
TRDC
MTP33
1
MC958
EIC
12
0.015U_0603_25V7K
MR910
237K_0805_1%
RXI
12
1
MTP70
RBias
MR954
12
59K_0402_1%
MTP69
1
MR908
12
348K_0805_1%
MTP68
1
EIO
Use 59K_0402_1% for MR954
EIF
TXO
TXF
1
MTP37
1
MTP38
MC902
RAC1/RING
TAC1/TIP
12
MR9066.8M_0805_5%
1
2
AGND_LSD
RXI-1
AGND_LSD
1
1
MC904
MTP40
12
MC918
0.1U_0603_16V7K
1
MTP71
MC910
12
0.047U_1206_100V7K
MTP67
MTP65
12
12
2
B
1
0.033U_1206_100V7K
0.033U_1206_100V7K
1
1
MTP32
C
MQ906
PMBTA42_SOT23
E
31
1
MTP64
12
MR938
110_0603_5%
AGND_LSD
MTP39
2
B
TIP_2
12
BRIDGE_CCVZ
C
MQ902
PMBTA42_SOT23
E
31
MTP31
1
3
3
1
MC966
0.01U_0805_100V7M
1
1
C906 and C908 must be Y3 type
Capacitors for Nordic
Countries only
MFB902
12
MMZ1608D301BT_0603
MBR904
MMBD3004S_SOT23
TIP_2
2
2
AGND_LSD
MBR906
MMBD3004S_SOT23
MFB904
12
MMZ1608D301BT_0603
2
4
MQ904
FZT458TA_SOT223
MTP66
3
1
12
MR928
27_0805_5%
1
AGND_LSD
MTP49
MOD_RINGRING_2
MC906
1
470P_1808_3KV
2
GND
1
MC908
470P_1808_3KV
2
1
2
MOD_TIP
AGND_LSD
1
MTP41
TB3100M-13-01_SMB
MRV902
1
2
E&T_3800-02
1
MTP42
MJ2
2
1
MTP52
1
MTP26
1
MTP22
1
PWRCLKN<31>
PWRCLKP<31>
DIB_DATAP<31>
DIB_DATAN<31>
MJ1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
HEADER8@
MJ1B
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
HEADER8@
MTP23
1
23
MTP24
1
MT902
30U_82154R_1%_1:1.67
MTP25
GND
BR908_AC1
41
1
MC962
47P_0603_50V8J
2
PCLK
SECPRI
Check 0.047u or 10p cap
MTP27
1
MC92210P_1808_3KV
MC92410P_1808_3KV
1
MT922
23
30U_82154R_1%_1:1.67@
12
12
BR908_CC
MBR908A
6
BAV99DW-7_SOT363
1
2
4
5
MBR908B
3
BAV99DW-7_SOT363
41
SECPRI
0.001U_0402_50V7M@
1
MC974
MR932
15K_0402_5%
MTP72
1
MC944
2
AGND_LSD
MTP29
CLK2
12
MMZ1608D301BT_0603
1
MC970
0.1U_0402_10V6K
2
AGND_LSD
DIB_P1
12
12
MTP73
1
MC940
1U_0603_6.3V6M
1
2
0.1U_0402_10V6K
1
12
MR922
0_0402_5%
0_0402_5%
MR924
MTP61
0.001U_0402_50V7M
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
2005/03/012005/04/06
Compal Secret Data
Deciphered Date
Compal Electronics, inc.
Title
Size Document NumberRev
Custom
Date:Sheetof
星期三 三月
SCHEMATIC, M/B LA-3181P
401417
3254, 08, 2006
B
Page 33
A
B
C
D
E
HEADPHONE OUT/LINE OUT
+5VS+5VAMP
0.1U_0402_16V4Z
1
1
C549
C548
11
C5510.047U_0603_16V7K
LINE_OUTR<31>
LINE_OUTL<31>
22
12
C5520.47U_0603_16V7K
12
C5530.47U_0603_16V7K
12
C5540.47U_0603_16V7K
12
12
12
C5570.47U_0603_16V7K
12
EC_MUTE#<37,38>
C5550.47U_0603_16V7K
C5560.047U_0603_16V7K
LINE_C_OUTR
HP_C_OUTR
HP_C_OUTL
LINE_C_OUTL
EC_MUTE#
JACK_DET
HP_PLUG
U26
23
20
8
10
6
5
14
22
2
1
10U_0805_10V4Z
19
VDD
RLINEIN
RHPIN
RIN
LIN
LHPIN
LLINEIN
PC-BEEP
SHUTDOWN#
GND424GND3
GND212GND1
1
13
TPA0312PWP_TSSOP24
+5VS
1
2
5
U52
P
I0
4
O
I1
G
TC7SH32FU_SSOP5
3
5/13 HP requirement
18
LOUT-
PVDD17PVDD2
LOUT+
ROUT-
ROUT+
SE/BTL#
HP/LINE#
GAIN1
GAIN0
BYPASS
C735
0.1U_0402_16V4Z
SE
2
2
9
4
16
21
15
17
3
2
11
0.1U_0402_16V4Z
SPKLSPKL+
SPKRSPKR+
2
1
12
1
C550
2
SE
C558
0.47U_0603_10V7K
R362
0_1206_5%
SPKL+ <35>
SPKR+ <35>
R363
100K_0402_5%
R365
@
100K_0402_5%
12
12
10 dB
+5VS
12
R364
@
100K_0402_5%
12
R366
100K_0402_5%
GAIN0
0
0
10
1
SPKL+
SPKLSPKR+
SPKR-
GAIN1
1
C559
2
@
@
47P_0402_50V8J
Gain Settings
SE/BTL#
0
1
0
0
0
1
0
1XX
1
1
C560
2
47P_0402_50V8J
C562
C561
2
@
@
47P_0402_50V8J
Av(inv)
6 dB
* 10 dB
15.6 dB
21.6 dB
4.1 dB
JP22
1
1
2
2
3
3
4
4
ACES_85205-0400
1
2
47P_0402_50V8J
09/26 Codec is su e , i m pl e m e n t i n Cayenne
MV2 and Boxster PVR
+3VS+5VS+5VS+3VS
12
R358
100K_0402_5%
2
13
D
Title
Size Document NumberRev
Custom
Date:Sheet
12
R359
1K_0402_5%
13
D
Q57
2
G
2N7002_SOT23
S
Compal Electronics, inc.
星期三 三月
JACK_DET_D <31>HP_PLUG_D <31>
SCHEMATIC, M/B LA-3181P
401417
E
of
3354, 08, 2006
B
12
2
G
Deciphered Date
+5VS
12
R433
100K_0402_5%
13
D
S
JACK_DETHP_PLUG
Q24
2N7002_SOT23
D
G
S
Q56
2N7002_SOT23
33
R571
100K_0402_5%
HP_PLUG#<35>
44
HP_PLUG#
A
+5VS
12
2
G
R368
100K_0402_5%
13
D
Q54
2N7002_SOT23
S
G
2
D
S
Q52
2N7002_SOT23
12
R367
100K_0402_5%
13
12
13
D
2
G
S
B
09/26 Codec is su e , i m pl e m e nt i n Cayenne
MV2 and Boxster PVR
R586
1K_0402_5%
Q53
2N7002_SOT23
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Add Varistor on C756, C757, C758 and Add Caps
on C760, C761, C762, C763, C765 (9/5 Cayenne
MV) for EMI rewuirement
D
13
+3V_BT
C581
1U_0603_10V4Z
12
JP25
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
ACES_87213-0800
9/26 Add all components for Cayenne MV2 and Boxster PVR
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
A
B
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
1.65V C type (15.4")
0V C type (15.4")--> Original design
12
R602 10K_0402_5%
D38
DAN217_SC59
+3VALW
D@ : 17"
C@ : 15.4
1
CONA# <40>
4/27 pop
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
A
B
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
C
2005/03/012005/04/06
Compal Secret Data
Deciphered Date
Compal Electronics, inc.
Title
Size Document NumberRev
Custom
Date:Sheet
D
星期三 三月
SCHEMATIC, M/B LA-3181P
401417
E
of
4054, 08, 2006
B
Page 41
A
B
C
D
E
F
G
H
I
J
SUSP
U40
8
D
7
D
6
D
5
D
SI4800DY_SO8
C704
@
100U_C_4VM
2
G
+5VALW
S
S
S
G
12
R435
10K_0402_5%
13
D
Q25
2N7002_SOT23
S
1
2
3
4
+3VS
1
C647
10U_0805_10V4Z
2
SYSON28,37,38,46SUSP#28,37,38,39
0.1U_0402_16V4Z
1
C648
2
12
@
470_0402_5%
13
D
S
+5VALW to +5V Transfer
11
B+
10U_0805_10V4Z
12
R438
100K_0402_5%
22
SYSON#
2N7002_SOT23
13
D
2
G
S
Q28
33
B+
10U_0805_10V4Z
12
R441
100K_0402_5%
44
13
SUSP
2N7002_SOT23
D
2
G
Q31
S
+5VALW
U38
C639
1
C642
0.01U_0402_16V7K
2
8
7
1
6
5
2
SI4800DY_SO8
+5VALW to +5VS Transfer
+5VALW
U39
C643
1
C649
0.01U_0402_16V7K
2
8
7
1
6
5
2
SI4800DY_SO8
D
D
D
D
SUSON
D
D
D
D
RUNON
S
S
S
G
+5VALW
S
S
S
G
+5VALW
1
2
3
4
1
+
2
1
2
3
4
1
+
2
+5V
1
2
C703
@
100U_C_4VM
+5VS
1
2
C705
@
100U_C_4VM
0.1U_0402_16V4Z
C640
10U_0805_10V4Z
0.1U_0402_16V4Z
C644
10U_0805_10V4Z
SUSP6,47SYSON#47
1
12
C641
R437
2
470_0402_5%
13
D
SYSON#
2
G
Q27
S
2N7002_SOT23
+3VALW to +3VS Transfer
+3VALW
1
12
C645
R439
2
470_0402_5%
13
D
SUSP
2
G
Q30
S
2N7002_SOT23
10U_0805_10V4Z
C646
1
2
+3VALW
1
2
+
55
+2.5V to +2.5VS Transfer
1
C651
10U_0805_10V4Z
2
0.1U_0402_16V4Z
1
C652
2
12
13
D
S
R442
10_0805_5%
07/11 change
SUSPRUNON
2
G
Q32
2N7002_SOT23
C653
10U_0805_10V4Z
U41
C650
10U_0805_10V4Z
8
7
1
6
5
2
S
D
S
D
S
D
G
D
SI4800DY_SO8
1
2
3
4
66
+1.8VALW to +1.8VS Transfer
+1.8VALW+1.8VS+2.5V+2.5VS
U42
S
D
S
D
S
D
G
D
SI4800DY_SO8
C656
1
2
3
4
8
7
1
6
5
2
0.01U_0402_16V7K
2
1
1
C654
10U_0805_10V4Z
2
R444
22K_0402_5%
0.1U_0402_16V4Z
RUNON
12
1
12
C655
R443
2
470_0402_5%
13
D
S
77
+1.25V+2.5V
12
R445
470_0402_5%
13
D
Q34
88
2N7002_SOT23
A
2
G
S
2N7002_SOT23
B
12
R446
470_0402_5%
13
D
SYSON#SYSON#
Q35
2
G
S
C
D
Security Classification
Issued Date
THIS SHEET OF EN GINEE RING D RAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
SUSP# goes to low after SB_PWRGD goes to low for power
down.
T1
VLDT_EN
NB_PWRGD
SB_PWRGD
SUSP#
+1.8VS
T2
BB
+3VL+3VL
14
10
U44C
8
OE#
I9O
SN74LVC125APWLE_TSSOP14
13
U44D
11
OE#
I12O
SN74LVC125APWLE_TSSOP14
AA
5
U35B
4
P
A
O
5
B
G
SN74LVC32APWLE_TSSOP14
7
@
+3VL
14
U35D
12
P
A
O
13
B
G
SN74LVC32APWLE_TSSOP14
7
@
4
6
11
13
14
U35C
9
P
A
8
O
10
B
G
SN74LVC32APWLE_TSSOP14
7
@
+3VALW
14
P
O12I
G
U43F
SN74LVC14APWLE_TSSOP14
7
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
2005/03/012005/04/06
3
Compal Secret Data
Deciphered Date
Custom
2
Date:Sheet
Compal Electronics, inc.
Title
Size Document NumberRev
星期三 三月
SCHEMATIC, M/B LA-3181P
401417
1
of
4254, 08, 2006
B
Page 43
5
4
VIN
3
2
1
Detector
2
DOCK_VIN
DD
ACES_88290-0400M
4
3
2
1
PCN1
CC
PD3
1N4148_SOD80
CHGRTCP
100K_0603_1%
12
PR14
22K_0603_5%
12
PR19
200_0603_5%@
5
12
PJP1
JUMP_43X118@
112
PJP3
JUMP_43X118@
112
PJP5
JUMP_43X118@
112
PJP7
JUMP_43X118@
112
PJP9
JUMP_43X118@
112
N39
BATT+
EC_PWR_ON#<35>
BB
CHGRTC
+5VALWP
+3VALWP
AA
+2.5VP
PR13
12
2
2
2
2
2
PR20
200_0603_5%@
ADPIN
12
12
3.3V
ADPIN
12
12
PC1
100P_0402_50V8J
PJP24
JUMP_43X39@
2
112
2
PC8
0.22U_1206_25V7K
N33
RTCVREF
3
12
PC11
4.7U_0805_6.3V6K
+5VALW
+3VALW
+2.5V+1.2V_HT
+1.8VALWP
+1.5VSP
+1.25VP
+1.2V_HTP
PL1
FBM-L18-453215-900LMA90T_1812
12
PC2
1000P_0402_50V7K
PR183
47_1206_5%
N62
13
12
PQ1
TP0610K_SOT23
PU2
G920AT24U_SOT89
OUT
GND
1
PC3
VIN
N36
2
IN
PJP2
JUMP_43X118@
112
PJP4
JUMP_43X118@
112
PJP6
JUMP_43X118@
112
PJP8
JUMP_43X118@
112
PJP10
JUMP_43X118@
112
N50
12
100P_0402_50V8J
12
PR11
47_1206_5%
N37
PD4
1N4148_SOD80
12
12
PC9
0.1U_0603_25V7K
12
PR17
200_0603_5%
12
PC10
1U_0805_50V4Z
2
2
2
2
2
4
PC4
12
1000P_0402_50V7K
12
12
12
+1.8VALW
+1.5VS
+1.25V
PD29
SBM1040-13_POWERMITE3@
PD1
SBM1040-13_POWERMITE3@
PR8
1K_1206_5%
PR10
1K_1206_5%
PR12
1K_1206_5%
VS
3
112
PJP20
JUMP_43X118@
2
3
112
PJP21
JUMP_43X118@
1
Vin Detector : Cayenne
2
1
2
8/29 Change to 0.022uF
B+
for AC Off issue
PD2
N34
12
1N4148_SOD80
18.234 17.841 17.449
17.597 17.210 16.813
VIN
12
PR2
82.5K_0603_0.1%
PR5
22K_0603_1%
12
12
PC6
12
0.022U_0603_25V7K
PR6
19.6K_0603_0.1%
12
PC7
1000P_0402_50V7K
Cayenne : PR5=22K; PR6=19.6K
N40N41
N35
Vin Detecto r : Boxster
14.352 13.950 13.555
13.818 13.411 13.000
PR1
1M_0603_0.5%
12
VS
12
PC5
8
3
P
+
1
O
2
-
G
PU1A
4
LM393M_SO8
PR9
10K_0603_5%
12
0.01U_0603_50V7K
RLZ4.3B_LL34
RTCVREF
3.3V
PZD1
VIN
12
PR3
10K_0805_5%
12
PR4
1K_0603_5%
12
PACIN
12
PR7
10K_0603_5%
ACIN<37,38,45>
PACIN <44>
Boxster : PR5=47K; PR6=27K
N29
LM393M_SO8
0.1U_0603_25V7K
VL
7
PU1B
PR16
1M_0402_1%
VS
8
P
+
O
G
4
PR24
10K_0603_5%
12
B+
12
PR18
280K_0603_1%
N30
5
N38
6
-
12
PC14
1000P_0603_50V7K
12
2N7002_SOT23
PQ2
12
PR21
200K_0603_1%
N31
13
D
S
N32
2
G
13
12
PR22
1.5M_0603_1%
PR23
1M_0402_1%
2
PQ3
DTC115EUA_SC70
12
12
PACIN
+5VALWP
PC12
1000P_0402_50V7K
VL
ACON<44>
MAINPWON<45,49>
ACIN : Cayenne
Precharge detector
14.805 14.333 13.872
13.355 12.933 12.465
ACIN : Boxster
Precharge detector
12.384 12.000 11.624
PR15
10K_0603_5%
12
PD5
RB715F_SOT323
2
3
1
12
PC13
10.927 10.600 10.223
BATT
Detector
7.558 7.333 7.112
6.108 5.933 5.704
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
8
P
N18
12
+
1
0
-
G
4
2005/03/012006/03/01
3
2
N19
N20
PR53
10.2K_0603_1%
12
PR49
10K_0603_5%
12
12
PR51
(17V+-5%)
42.2K_0603_1%
Compal Secret Data
RTCVREF
VIN
FSTCHG<37,38>
Deciphered Date
2
+3VALWP
2
1
2
36
PQ5
4
AO4407_SO8
DIS
12
PR30
10K_0603_5%
ACOFF#
13
12
PR39
0.02_2512_1%
PC28
12
PR47
47K_0603_5%
N11
13
PQ11
DTC115EUA_SC70
Compal Electronics, inc.
Title
SCHEMATIC, M/B LA-3181P
Size Document NumberRev
401417B
Custom
Date:Sheet
2
星期三 三月
13
D
G
S
V_Bat<40>
VIN
DD
12
PR26
15K_0603_5%
CC
ACON<43>
12
PR188
47K_0402_5%
13
D
2
G
S
PQ42
IREF=1.096*Icharge
IREF=0.548~3.288V
PD30
SKS30-04AT_TSMA
PD31
SKS30-04AT_TSMA
2
2N7002_SOT23
21
21
PQ40
DTA144EUA_SC70
13
PQ41
DTC115EUA_SC70
ACOFF#
PACIN<43>
IREF<37,38>
2
PACIN
8
7
5
47K
47K
12
PR42
12
174K_0603_1%
AO4407_SO8
13
PD8
1SS355_SOD323
12
PR36
3K_0603_5%
PQ39
1
2
36
4
PC156
0.1U_0603_25V7K
PR32
150K_0402_1%
100K_0603_1%
2
12
G
PR43
P2
12
PR27
200K_0402_5%
N12
12
N1
13
D
S
PQ8
12
2N7002_SOT23
PQ4
AO4407_SO8
1
2
36
8
7
5
4
Cayenne : PR34=2.74k
Boxster : PR34=4.7K
ADP_I<37>
12
12
12
PC22
12
11K_0402_1%
PR35
0.1U_0402_16V7K
12
P3
12
PR33
31.6K_0603_1%
0.01U_0603_50V7K
5.0V
12
PC25
PC24
1500P_0603_50V7K
0.1U_0402_16V7K
PC31
0.1U_0402_16V7K
Iadp=0~3.0A
PR25
0.02_2512_1%
PR31
10K_0402_1%
PC21
PR34
N16
12
N15
12
PR37
1K_0603_1%
PR40
10K_0603_1%
12
12
3887+INE2
3887-INE2
3887FB2
2.74K_0402_1%
3887VREF
3887FB1
3887-INE1
3887+INE1
3887OUTC1
12
3887OUTD
3887-INC1
Battery OVP voltage :
4S2P : 18V--> BATT_OVP= 2.0V
BB
(BAT_OVP=0.1112*VMB)
3S2P/3S3P : 13.5V--> BATT_OVP= 2.0V
(BAT_OVP=0.14753 *BATT+)
VS
PU4B
LM358ADR_SO8
+
7
BATT_OVP<37,38>
AA
0
-
BATT_OVP Select
4S2P PR55 = 0_0603_5%
BATT++
12
PR46
340K_0603_1%
12
5
6
N17
12
PC32
PR48
499K_0603_1%
0.01U_0402_25V7Z
N13
12
PR54
105K_0603_0.5%
N21
12
PR55
0_0603_5%
12
PC33
0.01U_0402_25V7Z
AIR_ACIN<37,38>
3887CS
PQ9
DTC115EUA_SC70
13
PZD2
RLZ4.3B_LL34
2
3S2P/3S3P PR55 = 40.2K_0603_1%
5
4
Page 45
5
4
3
2
1
+3VALWP/+5VALWP
DD
B+
1
1
2
PJP23
JUMP_43X118@
2
1999_B++
12
12
12
PC140
PC139
PC138
CC
4.7U_1206_25V6K
2200P_0402_50V7K
4.7U_1206_25V6K
10UH_D104C-919AS-100M_4.5A_20%
D8D7D6D
S1S2S3G
12
PL11
D8D7D6D
S1S2S3G
+5VALWP
21
SKUL30-02AT_SMA
PD28
@
MAINPWON
N61
13
D
S
PQ38
2N7002_SOT23
12
12
PR173
10.2K_0402_1%@
PR176
0_0402_5%
ACINEC_ON
PR182
0_0402_5%
2
G
PR174
47K_0402_5%
12
LDO3P
+
BB
AA
PC154
220U_6.3VM_R15
2
G
0.1U_0603_25V7K
5
PQ33
SI4800BDY-T1-E3_SO8
4
5
PQ34
SI4810BDY-T1-E3 SO8
4
P2
12
12
PC150
1U_1206_25V7K
@
PR187
100K_0402_5%
12
13
D
S
PQ36
2N7002_SOT23
5HG
PC136
12
N56
N59
2
12
PR163
0_0402_5%
G
13
D
PQ37
2N7002_SOT23
S
ACIN
<38,44>
BST5BBST3B
PD26
CHP202U_SC70
PR164
0_0402_5%
12
PR185
PR175
10K_0402_5%
12
PC147
BST5A
PC151
VL
12
4.7U_0805_6.3V6K
DH5
LX5
DL5
FB5
N57
12
0.22U_0603_16V7K
LDO5
2VREF_1999
VL
12
PR181
806K_0603_1%
12
PC153
0.047U_0603_16V7K
0_0805_5%
12
2
4.7_1206_5%
PU12
14
BST5
16
DH5
15
LX5
19
DL5
21
OUT5
9
FB5
1
N.C.
6
SHDN#
4
ON5
3
ON3
12
SKIP#
8
REF
3
VL
1
P2
12
PR166
4.7U_1206_25V6K
LD05
12
0.1U_0603_25V7K
PC148
12
17
13
20
V+
TON
PGOOD
GND
LDO3
23
10
25
N60
LDO3P
12
PC152
4.7U_0805_6.3V6K
N63
12
PC145
18
12
PR165
47_0402_5%
2VREF_1999
N58
PC146
12
1U_0603_10V6K
ILIM3
5
VCC
ILIM3
ILIM5
11
ILIM5
BST3A
28
BST3
DH3
26
DH3
DL3
24
DL3
LX3
27
LX3
22
OUT3
FB3
7
FB3
2
PRO#
MAX8734AEEI+_QSOP28
PR179
0_0402_5%
12
12
PR184
0_0805_5%
PC141
0.1U_0402_16V7K
PR168
12
PR171
12
LDO3
118K_0402_1%
499K_0402_1%
PC137
0.1U_0603_25V7K
12
1999_B++
PQ32
G1
D1
D1
S1/D2
G2
S1/D2
S1/D2
S2
SI4914DY-T1-E3 SO8
3HG
8
7
6
5
12
PL12
10UH_D104C-919AS-100M_4.5A_20%
1
2
3
12
12
PR167
0_0402_5%
12
PR169
12
200K_0402_1%
PR172
12
499K_0402_1%
PC142
4.7U_1206_25V6K
0_0402_5%
12
PC144
PC143
2200P_0402_50V7K
4.7U_1206_25V6K
PR170
12
4
+3VALWP
PR177
3.57K_0402_1%@
PR178
0_0402_5%
12
12
+
21
PC155
SKUL30-02AT_SMA
PD27
@
220U_6.3VM_R15
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
2005/03/012006/03/01
Compal Secret Data
Deciphered Date
Compal Electronics, inc.
Title
SCHEMATIC, M/B LA-3181P
Size Document NumberRev
401417B
Custom
Date:Sheet
2
星期三 三月
1
of
4554, 08, 2006
Page 46
5
4
3
2
1
+1.8VALWP/+2.5VP
DD
PJP15
JUMP_43X118@
112
PC65
4.7U_1206_25V6K
12
15K_0402_1%@
PR87
12
12
100P_0402_50V8K@
PC75
0_0402_5%
PR91
VDDB
BST2.5
DH2.5
LX2.5LX1.8
FB2.5
2.5ON
1.936V
1.365V
PR93
PR94
MAX8743_B++
12
PC66
4.7U_0805_6.3V6K
PR84
0_0402_5%
12
PR88
0_0402_5%
12
PR89
0_0402_5%
MAX8743B_ILIM2
MAX8743B_ILIM1
12
12
150K_0603_1%
0.1U_0603_25V7K
DH2.5A
12
12
PR96
PC70
12
12
12
PC64
PC63
4.7U_1206_25V6K
5
PR97
100K_0603_1%
4
5
4
SYSON <37,38,41>
12
12
2200P_0402_50V7K
D8D7D6D
PQ17
SI4800BDY-T1-E3_SO8
S1S2S3G
PL5
4.7UH_PLFC1045P-4R7A_5.5A_30%
12
D8D7D6D
PQ18
SI4810BDY-T1-E3 SO8
S1S2S3G
12
PC59
2200P_0402_50V7K
PQ16
1
G1
D1
2
D1
S1/D2
3
G2
CC
+1.8VALWP
12
PL4
12
PD17
BB
+
PC72
PC131
21
SKS10-04AT_TSMA@
220U_6.3VM_R15
4.7U_0805_6.3V6K
5U_TPRH6D38-5R0M-N_2.9A_20%
12
PR85
0_0402_5%@
12
12
PC76
PR92
0_0402_5%
100P_0402_50V8K@
S1/D2
4
S1/D2
S2
SI4914DY-T1-E3 SO8
PC61
PC60
4.7U_1206_25V6K
4.7U_1206_25V6K
1
PD16
CHP202U_SC70
3
2
8
7
6
5
BST1.8A
12
PC69
0.1U_0603_25V7K
DH1.8A
12
+3VALWP
0_0402_5%
12
PR86
0_0402_5%
MAX8743_VCCB
PR83
PC62
4.7U_1206_25V6K
BST2.5A
BST1.8
DH1.8
DL1.8DL2 .5
FB1.8
1.8ON
12
PR90
0_0402_5%
12
PR95
0_0402_5%@
PR81
0_0603_5%
12
12
PC67
PU6
0.1U_0603_25V7K
25
BST1
26
DH1
27
LX1
24
DL1
28
CS1
1
OUT1
2
FB1
11
ON1
MAX8743B_SKIP#
12
PR82
20_0603_1%
MAX8743B_V+
MAX8743_VCCB
12
PC68
22
4
1U_0603_16V6K
V+
VCC
MAX8743EEI_QSOP28
SKIP
GND
OVP
8
6
23
12
PR98
0_0402_5%
9
UVP
PGOOD
REF
10
MAX8743B_REF
12
VDD
BST2
OUT2
ON2
TON
ILIM2
ILIM1
DH2
LX2
DL2
CS2
FB2
PC77
12
0.22U_0603_16V7K
+5VALWP
21
19
18
17
20
16
15
14
12
7
5
13
3
3.3K_0603_1%
69.8K_0603_1%
12
12
B+
2
+2.5VP
12
PC74
4.7U_0805_6.3V6K
+
21
PC132
PD18
SKS10-04AT_TSMA@
220U_6.3VM_R15
AA
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
2005/03/012006/03/01
Compal Secret Data
Deciphered Date
Compal Electronics, inc.
Title
SCHEMATIC, M/B LA-3181P
Size Document NumberRev
401417B
Custom
Date:Sheet
2
星期三 三月
1
of
4654, 08, 2006
Page 47
5
4
3
2
1
+1.2V_HTP/+1.5VSP/+1.25VP
+2.5V
DD
2
2
PJP16
JUMP_43X118@
10U_1206_6.3V7K
PR101
0_0402_5%
SYSON#<41>
CC
BB
12
0.1U_0402_16V7K@
PC85
VLDT_EN#<42>
AA
1
1
12
PC78
13
D
N4
12
PQ19
2
2N7002_SOT23
G
S
12
PR108
0_0402_5%
VIN1.25
12
PR100
3.3K_0603_1%
VREF1.25
12
PR102
3.3K_0603_1%
12
12
PC82
0.1U_0402_16V7K
6.49K_0402_1%
PC95
0.1U_0402_16V7K@
PR106
N6
PU7
VIN1VCNTL
2
GND
3
VREF
4
VOUT
APL5331KAC-TR_SO8
12
PC86
+5VALW
2
2
1
1
12
13
D
2
G
S
10U_1206_6.3V7K
PJP18
JUMP_43X39@
12
PC91
470P_0402_50V8J
PQ22
2N7002_SOT23
12
6
5
NC
7
NC
8
NC
9
TP
APW7057_VCC
OCSET1.2
FB1.2
PR110
10K_0402_1%
12
+1.25VP
PU9
7
OCSET
6
FB
3
GND
APW7057KC-TRL_SOP8
PR109
5.1K_0402_1%
12
12
+3VALW
PC79
1U_0603_10V6K
12
PC88
1U_0603_6.3V6M
5
VCC
BOOT
UGATE
PHASE
LGATE
PC96
0.1U_0402_16V7K
12
PR105
10_0603_5%@
1
2
8
4
BOOT1.2
PHASE1.2
LGATE1.2
SUSP
12
12
0.1U_0402_16V7K@
PD19
1N4148_SOD80
PC92
0.1U_0402_16V7K
UGATE1.21UGATE1.2
12
PR161
0_0402_5%
10U_1206_6.3V7K
PR103
0_0402_5%
12
PC87
N5
5
4
5
4
PJP17
JUMP_43X118@
PC80
N9
2
G
12
D8D7D6D
PQ21
S1S2S3G
SI4800BDY-T1-E3_SO8
D8D7D6D
PQ24
S1S2S3G
SI4810BDY-T1-E3 SO8
+1.8VS
2
2
1
1
12
PR99
2K_0402_1%
13
D
PQ20
2N7002_SOT23
S
12
12
PC90
22U_1206_6.3V6M
PC89
22U_1206_6.3V6M
PL6
2.0UH_PLC-0735-2R0_5A_30%
12
VIN1.5
12
VREF1.5
12
PR104
10K_0402_1%
2
PJP19
JUMP_43X118@
+
12
112
PC133
220U_6.3VM_R15
2
3
4
PC83
0.1U_0402_16V7K
12
+5VALW
+
PC134
220U_6.3VM_R15
PU8
VIN1VCNTL
GND
VREF
VOUT
APL5331KAC-TR_SO8
PC84
10U_1206_6.3V7K
+1.2V_HTP
6
5
NC
7
NC
8
NC
9
TP
+1.5VSP
+3VALW
12
PC81
1U_0603_10V6K
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
2005/03/012006/03/01
Compal Secret Data
Deciphered Date
Compal Electronics, inc.
Title
SCHEMATIC, M/B LA-3181P
Size Document NumberRev
401417B
Custom
Date:Sheet
2
星期三 三月
1
of
4854, 08, 2006
Page 49
5
DD
BATT++BATT+
4
3
2
1
Battery Connect/OTP
BATT+
12
PC124
0.01U_0402_25V7Z
EC_SMD_1 <37,38,39>
EC_SMC_1 <37,38,39>
BATT_TEMP <37,38>
+3VALWP
CPU
PC127
0.22U_0603_16V7K
PR154
0_0402_5%
N27
12
PH1 under CPU botten side :
CPU thermal protection at 90 +-3 degree C
Recovery at 50 +-3 degree C
VL
12
PH1
100K_0603_1%_TH11-4H104FT
N28
12
PR155
215K_0603_1%
12
12
VL
PR156
470K_0402_1%
12
PR157
20K_0603_1%
470K_0402_1%
PR158
470K_0402_1%
N10
OTPREF
12
PR152
12
3
+
2
-
12
PC128
1000P_0402_50V7K
VS
8
PU11A
P
O
G
LM393M_SO8
4
12
PC126
0.1U_0603_25V7K
N22
1
VS
VL
12
PR153
470K_0402_1%
MAINPWON
<43,46>
13
D
PQ31
2
2N7002_SOT23
G
S
12
PR147
1K_0402_5%
12
PR149
6.49K_0402_1%
12
BATT_TEMP
PL10
FBM-L18-453215-900LMA90T_1812
12
PC125
1000P_0402_50V7K
PR162
0_0402_5%@
PR150
100_0402_5%
12
12
PR151
100_0402_5%
1
BATT+
SMD
SMC
RES
8
Temp
CC
G
7
GND6G
PCN2
SUYIN_200045MR006G110ZR
SMD
2
SMC
3
4
TS
5
12
PJPB1 battery connector
SMART
Battery:
1.BATT+
2.SMBD
3.SMBC
4.Res
5.Temp
6.GND
BB
8
PU11B
5
P
+
7
O
6
-
G
LM393M_SO8
4
AA
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
2005/03/012006/03/01
Compal Secret Data
Deciphered Date
Compal Electronics, inc.
Title
SCHEMATIC, M/B LA-3181P
Size Document NumberRev
401417B
Custom
Date:Sheet
2
星期三 三月
1
of
4954, 08, 2006
Page 50
5
4
3
2
1
Version change list (P.I.R. List)Page 1 of 1
Reason for changePG#Modify ListB.Ver#Item
1
DD
Add the functionality to turn on the system on from Off
and S4 with the consumer IR.
45Change 3/5VALWP regulator from MAX1902 to MAX1999
Power section
Date
2005.04.08
2Change PCN1 from SP02000AO00 to DC040001P00.2005.04.08Change PCN1 from SP020022200 to SP020024800.49
3Because EMI test fail
4
5Add air-adapter detector44Add PU4 to detector air-adapter in.2005.07.02
CC
Because V_bat to Calgary havn a leakage current,
cause precharge can't finisn.
48
44Add PD30 and PD31 to supply the V_bat power.2005.06.09
6Adjust the MB3887 CC to CP response cause the adapter OCP. 44Change the PR31 from 100k_0402_1% to 10k_0402_1%
Change CPU_CORE HI-SIDE MOS from
AO4408 to FDS6294, LOW-SIDE from AO4410 to FDS6676AS2005.05.18
2005.07.29
Change the PR34 from 10k_0402_1% to 2.74k_0402_1%
Change the PC21 from 4700p_0603_50V to 0.01u_0603_50v
BB
AA
Title
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPER TY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
2
SizeDocument NumberRev
B
Date:Sheet
Compal Electronics, Inc.
SCHEMATIC, M/B LA-3181P
401417
星
, 08, 2006
期三 三月
1
of
5054
B
Page 51
5
4
3
2
1
Reason for changePAGEModify ListFixed IssueItem
<2005.04.18>
DD
<2005.04.27>
CC
<2005.05.3>
<2005.05.4>
<2005.05.6>
<2005.05.9>
<2005.05.10>
1HP Jack + SPDIF change type
2
3
4
5for card bus can't work27S1_VCC and S1_VP P change to +S1_VCC and +S1_VPP
6For nissan common de sign35JP28 a nd JP29 pin swap
7
1wake up from LAN38Add: R575(Pull UP PME_EC#)
2For VOL_UP,DOWN function issue38POP: R418,R419,R420,R421
+3VALW c han ge t o LD O3 , +5VALW cha nge to LDO5
Add: Q55
M.B. Ver.
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
BB
<2005.05.11>
<2005.06.10>
AA
3For nissan common design35Add: R582 , R583
1For 2 way and 4 way touch pad 36Add: R584 , R585
update JP23 dual USB connector to reverse type
DFX modification for Rev0.4 MB
Change MR954, MC928, MR924, MR922, MR932, MC944, MC970,
MC976, MC978, MC926 to correct pad size with Compal layout rule
update USB connector to reverse type
Change D6 form RB411 to RB491
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
2005/03/012005/04/06
Compal Secret Data
Deciphered Date
0.4
Compal Electronics, inc.
Title
Size Document NumberRev
Custom
Date:Sheet
2
星期三 三月
SCHEMATIC, M/B LA-3181P
401417
1
of
5154, 08, 2006
B
Page 52
5
4
3
2
1
M.B. Ver.Reason for changePAGEModify ListFixed IssueItem
change R561,R559,R562,R560 size from 0603 to 040234For USB EMI
31Add Q58, R589 , Q 60, R590, Q59, R589
0.5
0.5
0.5
0.5
0.5
0.5
0.5
<2005.07.11>
BB
<2005.07.25>
<2005.07.28>
AA
1
2
1
2
3
4
1
2
5
For LAN lamp29Swap Activity and Link Lamp
For SanDisk SD 256M card could not work issue25delete U48 Quick switch reserve schematics
For SanDisk SD 256M card could not work issue
For SanDisk SD 256M card could not work issue
For lower power consumption
For CRT Assy
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
40For accelerate +2.5VS discharge speedchange R442 size and value from 470_0402 to 10_0805
Delete R463, R465, R466, R476, R268For SanDisk SD 256M card could not work issue25
26
26
38
Delete R270, R267, R547, R548
Mount R550 and R549
Add and un-mount R596
18change CRT footprint
2005/03/012005/04/06
Compal Secret Data
Deciphered Date
2
Title
Size Document NumberRev
Custom
Date:Sheet
Compal Electronics, inc.
SCHEMATIC, M/B LA-3181P
星期三 三月
401417
5254, 08, 2006
1
B
of
Page 53
5
4
3
2
1
M.B. Ver.Reason for changePAGEModify ListFixed IssueItem
Change from AGND to DGND for Codec precision improvementChange Q16/Q17 pin3 and R334 pin2 to DGND
Add +3VALW power rail for Boxster lid switch useAdd +3VALW to JP28 pin25
EMI Requirement
EMI Requirement
Codec lost issue
Codec lost issueChange R359 and R586 to 1Kohm
Codec lost issueAdd R650 and R651 10Kohm, reserve R652
AIR_ACIN functionChange AIR_ACIN from pin80 to pin137, add R653 for BID recognization
Delete R24, R125, R21 , R73 , R263, R565
41
Add C753~C771 total 19 pcs11
Change C200, C202, C242, C232
14
from 0.1U 16V4Z 0402 to 1U 6.3V4K 0402
15
15
30
34
34
31
Add Varistor on C756, C757, C758 and Add Caps on C760, C761,
C762, C763, C765 (9/5 Cayenne MV)
Add Varistor on C754, C755 and Add Caps on C753, C759, C764,
C766, C767, C768, C769, C779, C771 (9/26 Cayenne MV2)
Add R356, R587, 47Kohm
33
31
20
0.5
0.5
0.5
0.8
0.8
0.8
1A
1A
1B
1B
1B
1B
BB
AA
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
2005/03/012005/04/06
Compal Secret Data
Deciphered Date
Compal Electronics, inc.
Title
Size Document NumberRev
Custom
Date:Sheet
2
星期三 三月
SCHEMATIC, M/B LA-3181P
401417
1
of
5354, 08, 2006
B
Page 54
5
LA2772 R01
<2005.11.08>
DD
1
2
3
4
3
Change power plane to +VCC 480/482 for RS482M
Reserve R601, SUS_STAT# should be NC if populate RS482M/SB450
Reserve R71, SUS_STAT# should be NC if populate RS482M/SB450
11,
13, 14
14
Add PJP30 and PJP31
Resereve R60020
Reserve R71
2
1
M.B. Ver.Reason for changePAGEModify ListFixed IssueItem
LA2771 R01
LA2771 R01
LA2771 R01
4
5
6
1
1
CC
2
3
1
1
To solve Q24 damage issue when plug Tempa2
To solve Q24 damage issue when plug Tempa2
To distinguish new VRAM to old VRAM (Hynix/Samsung)
40
15
20
20
34
31
33
31
Add D40
Add R607
Add R606 and R605
LA2771 R01
LA2771 R01
LA2771 R01
40
3
1
2
BB
1
40
40
29
25
2
3
4
1
2
AA
Security Classification
Issued Date
THIS SHEET OF EN GINEER ING DR AWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED B Y OR D ISCLOS ED T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
25
26
26
38
18
2005/03/012005/04/06
Compal Secret Data
Deciphered Date
2
Title
Size Document NumberRev
Custom
Date:Sheet
Compal Electronics, inc.
SCHEMATIC, M/B LA-3181P
星期三 三月
401417
5454, 08, 2006
1
of
B
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