Service Manuals, User Guides, Schematic Diagrams or docs for : Dell DELL 1370 La-5541P
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A B C D E
1 1
Compal Confidential
2 2
Schematic Document
Rev: 1.0
3
2009.09.10 3
4 4
Security Classification Compal Secret Data Compal Electronics, Inc.
Issued Date 2009/04/01 Deciphered Date 2010/12/31 Title
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
Cover Sheet
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
Size Document Number Rev
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS Custom LA-5541P 1.0
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Date: Thursday, September 10, 2009 Sheet 1 of 43
A B C D E
A B C D E
Compal Confidential Mobile Penym
LV/ULV Dual Core Thermal Sensor Clock Generator
Fan Control
Model Name : NAT20 page 31
EMC 1402 ICS9LPRS387
uFCPGA-956 CPU - SFF page 4 page 16
page 4,5,6,7
1 1
FSB
800MHz/1066MHz
HDMI Conn. LCD Conn.
page 17 page 19
Memory BUS(DDRIII) 204pin DDRIII-SO-DIMM X2
Intel Cantiga GS
LVDS Dual Channel BANK 0, 1, 2, 3 page 14,15
HDMI TMDS FCBGA 1363 - SFF 1.5V DDRIII 800/1066
Level Shift page 8,9,10,11,12,13
page 17
DMI C-Link
PCI-Express
2
Intel ICH9-M 3.3V 48MHz USB
2
Port0 USB conn
page 28
1.5V 24.576MHz/48Mhz HD Audio
SATA WBMMAP-569 - SFF
Port1
LAN(GbE) BTB Conn. USB conn
page 20,21,22,23 page 27
RTL 8111DL
page 25 page 27 GMCH HDA Small Board Port2
Conn. page 27 USB conn
page 08 page 27
MINI Card x1 port 1 port 0
RJ45 WLAN DVD-ROM SATA HDD Port3 Card Reader
page 25 HDA Codec page 26
Conn. page 24
Conn. page 24 ALC272
LPC BUS Port4
Camera
3
page 19 3
ENE KB926
Port5
page 29 Audio AMP HeadPhone Jack x1 WLAN
page 27
Touch Pad Int.KBD Port6
page 30
WWAN
page 30 page 27
RTC Conn. Speaker 2W X 2
page 33
BIOS Port7
SPI Blue Tooth
page 29 page 27
POWER SW
Power On/Off CKT.
page 31
LS-5541P
4
DC/DC Interface CKT. USB + AUDIO/B 4
USB port 1, USB Port 2
page 32
LS-5542P
Power Circuit DC/DC SIM/B Conn. Security Classification Compal Secret Data Compal Electronics, Inc.
Issued Date 2009/04/01 Deciphered Date 2010/12/31 Title
page 34~41 Block Diagram
THIS SHEET OF ENGINEERING DRAWING 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
Size Document Number Rev
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS B LA-5541P 1.0
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Date: Thursday, September 10, 2009 Sheet 2 of 43
A B C D E
A
Board ID Table for AD channel
Vcc 3.3V +/- 5% BOARD ID Table
Ra 100K +/- 5%
Board ID Rb V AD_BID min V AD_BID typ V AD_BID max Board ID PCB Revision
0 0 0 V 0 V 0 V 0 0.1
1 18K +/- 5% 0.436 V 0.503 V 0.538 V 1 0.2 Symbol Note :
2 33K +/- 5% 0.712 V 0.819 V 0.875 V 2 0.3
3 56K +/- 5% 1.036 V 1.185 V 1.264 V 3 0.4
: means Digital Ground
4 100K +/- 5% 1.453 V 1.650 V 1.759 V 4
5 200K +/- 5% 1.935 V 2.200 V 2.341 V 5
6 NC 2.500 V 3.300 V 3.300 V 6
: means Analog Ground
7 7
SMBUS Control Table
THERMAL
SERIAL SENSOR
SOURCE INVERTER BATT EEPROM (CPU) SODIMM
EC_SMB_CK1
EC_SMB_DA1
KB926 X V X X X
EC_SMB_CK2
EC_SMB_DA2
KB926 X X X V X
ICH_SMBCLK
ICH_SMBDATA ICH9 X X X X V I2C / SMBUS ADDRESSING
MCP_SMB_CLK DEVICE HEX ADDRESS
MCP_SMB_DATA ICH9
X X X X X
1
DDR SO-DIMM 0 A0 10100000 1
DDR SO-DIMM 1 A4 10100100
MINI CARD 1 RESERVED +3VALW TO PULL HIGH
CLOCK GENERATOR (EXT.) D2 11010010
Security Classification Compal Secret Data Compal Electronics, Inc.
Issued Date 2009/04/01 Deciphered Date 2010/12/31 Title
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
Notes List
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
Size Document Number Rev
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS Custom LA-5541P 1.0
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Date: Thursday, September 10, 2009 Sheet 3 of 43
A
5 4 3 2 1
XDP_TDI +VCCP
XDP_TMS
XDP_TDI R1 1 2 54.9_0402_1%
XDP_TDO
XDP_TMS R2 1 2 54.9_0402_1%
XDP_BPM#5
XDP_TDO R3 1 2 54.9_0402_1%
XDP_DBRESET#
D XDP_BPM#5 R4 54.9_0402_1% D
1 2
XDP_TRST#
XDP_TCK
XDP_TRST# R6 1 2 51_0402_1%
+VCCP
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
0.1U_0402_16V4Z
Place close to U1. 1 @ 1 @ 1 @ 1 @ 1 @ 1 @ 1 @
XDP_TCK R7 1 2 54.9_0402_1%
C1058 C1059 C1060 C1061 C1062 C1063 C1064
8 H_A#[3..16] This shall place near CPU
U1A
H_A#3 2 2 2 2 2 2 2
P2 A[3]# ADS# M4 H_ADS# 8
H_A#4 V4 J5
A[4]# BNR# H_BNR# 8
H_A#5 W1 L5
A[5]# BPRI# H_BPRI# 8
2
2
56_0402_5%
H_A#6 T4 @
A[6]#
ADDR GROUP 0
H_A#7 AA1 N5 R10
A[7]# DEFER# H_DEFER# 8
H_A#8 AB4 F38 51_0402_1%
A[8]# DRDY# H_DRDY# 8
H_A#9 T2 J1
A[9]# DBSY# H_DBSY# 8 For EMI
R9
H_A#10 AC5 9/20
1
1
A[10]#
CONTROL
H_A#11 AD2 M2
A[11]# BR0# H_BR0# 8
H_A#12 AD4
H_A#13 A[12]#
AA5 A[13]# IERR# B40
H_A#14 AE5 D8
A[14]# INIT# H_INIT# 21
H_A#15 AB2
H_A#16 A[15]#
AC1 A[16]# LOCK# N1 H_LOCK# 8
8 H_ADSTB#0 Y4 ADSTB[0]#
G5 H_RESET#
RESET# H_RESET# 8
8 H_REQ#0 R1 REQ[0]# RS[0]# K2 H_RS#0 8
0.1U_0402_16V4Z
8 H_REQ#1 R5 REQ[1]# RS[1]# H4 H_RS#1 8 1
8 H_REQ#2 U1 REQ[2]# RS[2]# K4 H_RS#2 8
P4 L1 C1046 @
8 H_REQ#3 REQ[3]# TRDY# H_TRDY# 8
8 H_REQ#4 W5 REQ[4]#
H2
2 For EMI
8 H_A#[17..35] HIT# H_HIT# 8
H_A#17 AN1 F2
C A[17]# HITM# H_HITM# 8 C
H_A#18 AK4 Add 0 ohm per EMI request.
H_A#19 A[18]#
AG1 AY8
A[19]# BPM[0]# T149 10/17 +3VS
ADDR GROUP 1
H_A#20 AT4 BA7
A[20]# BPM[1]# T150
H_A#21 AK2 BA5
A[21]# BPM[2]# T151
H_A#22 AT2 AY2 R14
A[22]# BPM[3]# T152
H_A#23 AH2 AV10 0_0402_5%
XDP/ITP SIGNALS
A[23]# PRDY# T153
0.1U_0402_16V4Z
H_A#24 AF4 AV2 XDP_BPM#5_R 1 2 XDP_BPM#5 1
H_A#25 A[24]# PREQ# XDP_TCK
AJ5 A[25]# TCK AV4
H_A#26 AH4 AW7 XDP_TDI C1034
H_A#27 A[26]# TDI XDP_TDO U7
AM4 A[27]# TDO AU1
H_A#28 XDP_TMS 2
AP4 A[28]# TMS AW5
H_A#29 AR5 AV8 XDP_TRST#
H_A#30 A[29]# TRST# XDP_DBRESET#
AJ1 A[30]# DBR# J7 XDP_DBRESET# 22 1 VDD SMCLK 8 EC_SMB_CK2 29
H_A#31 AL1 A[31]# H_PROCHOT# 39
H_A#32 AM2 H_THERMDA 2 7
A[32]# +VCCP DP SMDATA EC_SMB_DA2 29
H_A#33 AU5 A[33]# THERMAL Place Close to U1. C1035
H_A#34 AP2 1 2 H_THERMDC 3 6 R305
1 2 10K_0402_5% +3VS
H_A#35 A[34]# R22 DN ALERT#
AR1 A[35]# PROCHOT# D38 1 2 68_0402_5% 2200P_0402_50V7K
AN5 BB34 H_THERMDA_R R23 1 2 0_0402_5% H_THERMDA THERM# 4 5
8 H_ADSTB#1 ADSTB[1]# THERMDA THERM# GND
BD34 H_THERMDC_R R24 1 2 0_0402_5% H_THERMDC
THERMDC R306
21 H_A20M# C7 A20M#
D4 B10 H_THERMTRIP# +3VS 1 2
21 H_FERR# FERR# THERMTRIP# H_THERMTRIP# 8,21
ICH
F10 10K_0402_5% EMC1402-1-ACZL-TR_MSOP8
21 H_IGNNE# IGNNE#
H_THERMDA, H_THERMDC routing together,
21 H_STPCLK# F8 STPCLK# Address:100_1100
21 H_INTR C9 H CLK Trace width / Spacing = 10 / 10 mil
LINT0
21 H_NMI C5 LINT1 BCLK[0] A35 CLK_CPU_BCLK 16
21 H_SMI# E5 SMI# BCLK[1] C35 CLK_CPU_BCLK# 16
V2 RSVD01
Y2 RSVD02
AG5 RSVD03
RESERVED
B B
AL5 RSVD04
J9 RSVD05
F4 H_PROCHOT#
RSVD06
0.1U_0402_16V4Z
H8 RSVD07 1
C1057 @
2
For EMI
PENRYN SFF_UFCBGA956
SU2700@
A A
Security Classification Compal Secret Data Compal Electronics, Inc.
Issued Date 2009/04/01 Deciphered Date 2010/12/31 Title
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
Penryn(1/4)-AGTL/ITP/XDP
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
Size Document Number Rev
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS Custom LA-5541P 1.0
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Date: Thursday, September 10, 2009 Sheet 4 of 43
5 4 3 2 1
5 4 3 2 1
+VCC_CORE +VCC_CORE
8 H_D#[0..15] H_D#[32..47] 8
U1B U1C
H_D#0 F40 AP44 H_D#32 F32 AB28
H_D#1 D[0]# D[32]# H_D#33 VCC[001] VCC[068]
G43 D[1]# D[33]# AR43 G33 VCC[002] VCC[069] AD30
H_D#2 E43 AH40 H_D#34 H32 AD28
H_D#3 D[2]# D[34]# H_D#35 VCC[003] VCC[070]
J43 D[3]# D[35]# AF40 J33 VCC[004] VCC[071] Y26
DATA GROUP 0
D H_D#4 H_D#36 ◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo