
Maintenance and Service Guide,Service Manual,Motherboard Schematics for Laptop/notebook http://mycomp.su/x/
A
A
B
B
C
C
D
D
E
E
1 1
2 2
3 3
4 4
HDA_BITCLK
EC_MUTE#
HDA_RST#
DMIC_DAT
HDA_SDIN0_R
MIC1_LINE1_R_L
+PVDD2
DMIC_CLK_R
MIC1_LINE1_R_RMIC1_LINE1_R_RMIC1_LINE1_R_RMIC1_LINE1_R_RMIC1_LINE1_R_RMIC1_LINE1_R_R
AC_VREF
HDA_BITCLK
EC_MUTE#
MONO_IN
MIC1_LINE1_R_R
AC_JDREF
LINE1_L
+PVDD1
LINE1_R
CPVEE
HDA_SDOUT
MIC1_LINE1_R_LMIC1_LINE1_R_LMIC1_LINE1_R_L
SENSE_A
SPKL-
SPKL+
MIC_L
MIC_R
SPKR-
SPKR+
MIC_SENSE
MONO_IN
MIC_SENSE SENSE_A
SPKL+
SPKL-
SPK_L1
SPKR+
SPKR-
SPK_R1
SPK_L2
SPK_R2
HDA_SYNC
DMIC_CLK_R
HP_L <21>
HP_R <21>
DMIC_DAT<16> HDA_BITCLK <13>
HDA_SDOUT <13>
HDA_SDIN0 <13>EC_MUTE#<24>
BACK_SENSE <21>
EC_BEEP<24>
SM_SENSE#<24>
PCH_SPKR<13>
NBA_PLUG<21>
HDA_RST#<13>
DMIC_CLK<16>
SPK_L1 <21>
SPK_L2 <21>
SPK_R1 <21>
SPK_R2 <21>
MIC1_LINE1_R_R<21>
MIC1_LINE1_R_L<21>
HDA_SYNC <13>
+MIC1_VREFO_L
+5V_CODEC
+5V_CODEC
+5V_CODEC
+MIC1_VREFO_R
+AVDD
+3VS
+3VS_DVDD
+3VL
+3VS_DVDD
+5VALW +5VS
+5V_CODEC
B++3VS
Title
Size Document Number Rev
Date: Sheet
of
Security Classification
Compal Secret Data
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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Issued Date
Deciphered Date
401986
D
SCHEMATIC MB A6851
Custom
20 36Friday, September 02, 2011
2010/06/27 2011/6/27
Compal Electronics, Inc.
Title
Size Document Number Rev
Date: Sheet
of
Security Classification
Compal Secret Data
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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Issued Date
Deciphered Date
401986
D
SCHEMATIC MB A6851
Custom
20 36Friday, September 02, 2011
2010/06/27 2011/6/27
Compal Electronics, Inc.
Title
Size Document Number Rev
Date: Sheet
of
Security Classification
Compal Secret Data
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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Issued Date
Deciphered Date
401986
D
SCHEMATIC MB A6851
Custom
20 36Friday, September 02, 2011
2010/06/27 2011/6/27
Compal Electronics, Inc.
Add RA43 for S/M battery mode at PVT
# DVT For RF need stuff
# DVT For RF need stuff
Add RA45 and un-mount RA43 at PVT
for audio noise issue
EC control EC_MUTE# behavior: High-state / low-state
for EMI request
for RF request
place close to chip
35 mA
For EMI
Speaker Connector
place close to chip
place close to chip
AGND
place close to chip
Ext. Mic/LINE IN
DGND
68 mA
600 mA
Beep sound
Ext. MIC
PCI Beep
EC Beep
Function
Headphone out
place close to chip
SENSE A
5.1K
10K
20K
39.2K
Sense Pin Impedance
(PIN 48)
PORT-C (PIN 23, 24)
PORT-B (PIN 21, 22)
PORT-I (PIN 32, 33)
Codec Signals
placement near Audio Codec
Change CA9 and CA10
to 1U at pre-MP
For EMI
#EVT EMI for DMIC_CLK solution
# DVT For RF
#DVT PC beep R,C change 4.7K and 100P
CA50 0.1U_0603_50V7KCA50 0.1U_0603_50V7K
1 2
UA1
ALC259-VB5-GR_QFN48_7X7
ALC259@
UA1
ALC259-VB5-GR_QFN48_7X7
ALC259@
CA48 0.1U_0603_50V7KCA48 0.1U_0603_50V7K
1 2
CA28 1U_0402_6.3V4Z@CA28 1U_0402_6.3V4Z@
1 2
CA9 1U_0402_6.3V4ZCA9 1U_0402_6.3V4Z
12
CA62 12P_0402_50V8J
RF@
CA62 12P_0402_50V8J
RF@
1 2
RA28 100K_0402_5%
ALC269@
RA28 100K_0402_5%
ALC269@
UA1
ALC269Q-VB2-GR_QFN48_7X7
ALC269@
UA1
ALC269Q-VB2-GR_QFN48_7X7
ALC269@
AVDD1
25
AVDD2
38
AVSS1
26
AVSS2
37
DVDD
1
DVDD_IO
9
DVSS1
7
PVDD1
39
PVDD2
46
PVSS1
42
PVSS2
43
CPVEE
34
JDREF
19
VREF
27
LDO_CAP
28
MIC1_VREFO_R
30
MIC2_VREFO
29
MIC1_VREFO_L
31
CBN
35
CBP
36
SENSE A
13
SENSE B
18
SPK_OUT_L+
40
SPK_OUT_L-
41
SPK_OUT_R+
45
SPK_OUT_R-
44
HP_OUT_L
32
HP_OUT_R
33
PCBEEP
12
LINE1_L
23
LINE1_R
24
LINE2_L
14
LINE2_R
15
MIC1_L
21
MIC1_R
22
MIC2_L
16
MIC2_R
17
MONO_OUT
20
RESET#
11
GPIO0/DMIC_DATA
2
GPIO1/DMIC_CLK
3
PD#
4
SYNC
10
BCLK
6
SDATA_OUT
5
SDATA_IN
8
EAPD
47
SPDIFO
48
DVSS2
49
RA53 0_0805_5%
ALC269@
RA53 0_0805_5%
ALC269@
1 2
RA1 FBMH1608HM601-TRA1 FBMH1608HM601-T
1 2
RA18 FBMH1608HM601-TRA18 FBMH1608HM601-T
1 2
RA12
4.7K_0402_5%
RA12
4.7K_0402_5%
12
JA1
JUMP_43X39
@
JA1
JUMP_43X39
@
1
1
2
2
QA1A
2N7002DW-T/R7_SOT363-6
ALC269@
QA1A
2N7002DW-T/R7_SOT363-6
ALC269@
61
2
CA3
10U_0805_10V4Z
CA3
10U_0805_10V4Z
1
2
RA21 39.2K_0402_1%RA21 39.2K_0402_1%
CA4
10U_0805_10V4Z
CA4
10U_0805_10V4Z
1
2
CA57
0.1U_0402_16V4Z
CA57
0.1U_0402_16V4Z
1
2
RA16
0_0603_1%
RA16
0_0603_1%
12
CA27
1U_0402_6.3V4Z
@
CA27
1U_0402_6.3V4Z
@
1
2
CA26470P_0402_50V8J
@
CA26470P_0402_50V8J
@
1
2
CA43
10U_0805_10V4Z
CA43
10U_0805_10V4Z
1
2
CA10
1U_0402_6.3V4Z
CA10
1U_0402_6.3V4Z
12
RA9 20K_0402_1%RA9 20K_0402_1%
12
RA42 10_0402_5%
RF@
RA42 10_0402_5%
RF@
1 2
CA25
470P_0402_50V8J
@
CA25
470P_0402_50V8J
@
1
2
CA5
0.1U_0402_16V4Z
CA5
0.1U_0402_16V4Z
1
2
CA29 1U_0402_6.3V4Z@CA29 1U_0402_6.3V4Z@
1 2
C224
68P_0402_50V8J
RF@
C224
68P_0402_50V8J
RF@
1
2
CA23 10U_0805_10V4ZCA23 10U_0805_10V4Z
1 2
RA13
0_0603_1%
RA13
0_0603_1%
12
CA14 2.2U_0603_6.3V4ZCA14 2.2U_0603_6.3V4Z
1 2
CA20470P_0402_50V8J
@
CA20470P_0402_50V8J
@
1
2
CA17
0.1U_0402_16V4Z
CA17
0.1U_0402_16V4Z
1
2
RA3
0_0603_1%
RA3
0_0603_1%
12
RA54 0_0805_5%
ALC259@
RA54 0_0805_5%
ALC259@
1 2
CA15
2.2U_0603_6.3V4Z
CA15
2.2U_0603_6.3V4Z
1 2
CA6
0.1U_0402_16V4Z
CA6
0.1U_0402_16V4Z
1
2
CA224.7U_0805_10V4Z CA224.7U_0805_10V4Z
12
CA19
470P_0402_50V8J
@
CA19
470P_0402_50V8J
@
1
2
CA11
0.01U_0402_25V7K
@
CA11
0.01U_0402_25V7K
@
CA16
2.2U_0603_6.3V4Z
CA16
2.2U_0603_6.3V4Z
1
2
CA12 100P_0402_50V8JCA12 100P_0402_50V8J
1 2
CA214.7U_0805_10V4Z CA214.7U_0805_10V4Z
12
CA56
10U_0805_10V4Z
CA56
10U_0805_10V4Z
1
2
CA61
0.1U_0402_16V4Z
CA61
0.1U_0402_16V4Z
1
2
CA44
0.1U_0402_16V4Z
CA44
0.1U_0402_16V4Z
1
2
RA45
4.7K_0402_5%
RA45
4.7K_0402_5%
12
RA6 33_0402_5%RA6 33_0402_5%
12
C438
100P_0402_50V8J
C438
100P_0402_50V8J
1
2
CA13
0.1U_0402_16V4Z
CA13
0.1U_0402_16V4Z
1 2
CA24
1U_0402_6.3V4Z
@
CA24
1U_0402_6.3V4Z
@
1
2
CA2
10U_0805_10V4Z
CA2
10U_0805_10V4Z
1
2
RA8
47K_0402_5%
RA8
47K_0402_5%
1 2
RA15
0_0603_1%
RA15
0_0603_1%
12
RA55
0_0402_5%
ALC259@RA55
0_0402_5%
ALC259@
12
CA47 0.1U_0603_50V7KCA47 0.1U_0603_50V7K
1 2
CA1
0.1U_0402_16V4Z
CA1
0.1U_0402_16V4Z
1
2
CA60
10U_0805_10V4Z
@
CA60
10U_0805_10V4Z
@
1
2
RA40
100K_0402_5%
@
RA40
100K_0402_5%
@
12
QA1B
2N7002DW-T/R7_SOT363-6
ALC269@
QA1B
2N7002DW-T/R7_SOT363-6
ALC269@
3
5
4
CA8
10U_0805_10V4Z
CA8
10U_0805_10V4Z
1
2
RA2
0_0603_1%
RA2
0_0603_1%
12
RA14
0_0603_1%
RA14
0_0603_1%
12
CA7
0.1U_0402_16V4Z
CA7
0.1U_0402_16V4Z
1
2
RA7
47K_0402_5%
RA7
47K_0402_5%
1 2
CA18
100P_0402_50V8J
CA18
100P_0402_50V8J
1
2
RA47 39_0402_5%RA47 39_0402_5%
1 2
RA10 20K_0402_1%RA10 20K_0402_1%
12
RA44 100K_0402_5%RA44 100K_0402_5%
CA49 0.1U_0603_50V7KCA49 0.1U_0603_50V7K
1 2
RA11
0_0603_1%
@
RA11
0_0603_1%
@
12
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