Schematic Diagrams
USB Charge, CCD, TPM, Power Con B - 31
B.Schematic Diagrams
USB Charge, CCD, TPM, Power Con
TPM_PP
TPM_BADD
R 565
*0_04
R 566
*0_04
R 569
* 0_04
100 mil
100 mil
USB_PN 1
USB_PP1
Co-lay
U SB_PP1
U SB_PP1_R
U SB_PN1_R
¹s¥ó¸m©ó°T¸¹¤À¤ä³B
U SB_PN 1
To South Bridge OC Pin.
ÅܧóM-MSOP8¥]¸Ë
50 MIL
CTL1 CTL2 CTL3: 0 x 1-----> Dedicated charging port, auto-detect
CTL1 CTL2 CTL3: 1 1 1-----> Charging downstream port, BC1.2.
ÅܧóTPS2540Aª©¥»
SY6288DCAC
APL3518BXITRG
uP7534BRA8-20
R373 ENABLE USB CHANGE
R374,R375,R376 10K WHEN USB CHANGE SET
CTL1 CTL2 CTL3: 1 0 1-----> Dedicated charging port, Divider Mode only
CTL1 CTL2 CTL3: 0 0 0-----> Out discharge, power switch Off
USB Charge PORT
1A
1A
C 527
0.1u_10V_Y 5V_04
CCD+Mic
48 mil
From KBC default HI
Port 5
R 336
100K_04
C 501
* 10u_6.3V_X5R _06
VDD 3
U 23
MH 248-ALF A-ESO
VC C
1
OU T
2
GN
D
3
XTALI
C505
*1u_6.3V_X5R _04
C 503
0.1u_16V_Y 5V_04
6-02-00248-LC2
6-02-03661-LC1
R 568
*0_04
SLB9635 ¤W¥ó
PLT_R ST#
TPM_BAD D
C498
0
.1u_
10
V_X
7R
_
04
TPM3002
TPM_PP
TPM3001
TPM3003
XTALO
C 497
0.
1u
_1
0V
_X7
R
_0
4
PM_C LKR U N#
22
SLB9635 ¤W¥ó
R 332
*0_04
LID
SLB9655 ¤W¥ó
SLB9635 ¤W¥ó
SLB9635 ¤W¥ó
SLB9655 ¤W¥ó.
U 22
SY 6288D C AC
VOU T1
6
VOU T3
8
VIN 2
3
VIN 1
2
VOU T2
7
GN D
1
EN #
4
F LG#
5
C 495
10u_10V_Y5V_08
C 697
* 15p_50V_N PO_04
R562
0_04
C 703
*0.1u_16V_Y 5V_04
HI: 4E/ 4F H
LOW: 2E/ 2F H
HI: ACCESS
LOW: NORMAL ( Inte rnal PD )
TPM_PP
TPM_BADD
TPM
U 40
* SLB9655TT
LAD 3
17
LAD 0
26
LAD 1
23
LAD 2
20
VD D 1
10
XTALI
13
VD D 3
24
VD D 2
19
LF R AME#
22
LC LK
21
LR ESET#
16
SER IR Q
27
C LKR UN #
15
GN D _1
4
GN D _2
11
GN D _3
18
GN D _4
25
GPIO
6
GPI O2
2
XTALO
14
TESTI
8
TESTBI/ BAD D
9
PP
7
N C_1
1
N C_2
3
N C_3
12
LPC PD #
28
VSB
5
R 323
*24K_1%_04
TPS254X_I LIM_SEL
R 406
*10K_04
C 530
1u_6.3V_Y 5V_04
VD D 5
R317
*0_04
R 320
* 10K_04
C 700
*0.1u_16V_Y 5V_04
R 294
* 10K_04
R 437
*0_04
R 295
* 10K_04
R321
*0_04
R 293
* 10K_04
R 571
*10K_04
R563
0_04
C525
* 0. 1u_16V_Y 5V_04
11/20
C 689
* 0.1u_16V_Y5V_04
R 296
* 10K_04
X5
*MC -306_32. 768KH z
1
4
3
2
C 491
*10u_10V_Y5V_08
R 338
*10K_04
C 701
* 10p_50V_N PO_04
C 695
*
1
5p
_50
V_
N
P
O_
04
R 333
*10K_04
U 25
G5243A
VIN
4
VIN
5
EN
3
VOUT
1
GN D
2
R 292
* 10K_04
D 3
* V15AVLC 0402
1
2
U 21
* TPS2540A
C TL1
6
N C
9
D M_IN
11
D M_O
2
D P_IN
10
IN
1
EN /D SC
5
D P_O
3
ILIM_SEL
4
C TL2
7
C TL3
8
OUT
12
F AULT#
13
GN D
14
I LI M1
15
I LI M0
16
PP
A
D
17
R 337
*10K_04
R 297
* 10K_04
R 324
*10K_04
C 702
*
0
.1
u_
16
V_Y
5V
_
04
C 704
*1
u_
6.
3
V
_
X
5
R
_0
4
LID _SW #
LI D_SW#
12, 33,36
R 570
* 33_04
R 21
*10mil_s hort
R 322
*10K_04
5VS
5V
5V_C C D
3.3VS
VD D 3
3.3VS
3.3VS
PCLK_TPM1
VD D 5
PC LK_TPM
VD D 5
VD D 3
U SBVC C 01
VD D 5
VDD 5
U SBVC C01
5V
M_BTN #
37
VDD 3
17,20,21,22,24,27,28,29,32,33,36,37, 38,39, 40,43
5V
31,33,37,38,40
AU D G
U SB_PN 11
25
AU D G
LPC _AD 1
21,36
C C D_EN
36
USB_PP11
25
C 21
*0.1u_10V_X7R _04
LPC _FR AME#
21, 36
LPC _AD 2
21,36
PLT_R ST#
3,23
LPC _AD 3
21,36
S4_STATE#
22
SER IR Q
21,36
LPC _AD 0
21,36
PC LK_TPM
28
VD D 5
37,38, 39
5VS
12, 19,20, 33,34,35,37,41,42
3.3VS
3, 6, 9, 10,11,12,19,20,21,22, 23,24, 26,27, 28,29, 31,32, 33,34,35,36,37,41
EMI
U SBVC C 01
31
U SB_OC #01 25,30,31
D D _ON #
31, 37
D D _ON
36,37,39
U SB_OC #01
25, 30,31
U SB_PP1
25
U SB_PN 1
25
I N T_MI C _OU T
35
U SB_PP1_R 31
U SB_PN 1_R 31
LED _SC ROLL#
36
LED _N U M#
36
LED _C AP#
36
J_C CD 1
85205-06001
1
2
3
4
5
6
N C 2
N C 1
M_BTN #
D 4
*BAV99
C
AC
A
VD D 3
LED _POW ER#
36
R 351
* 0_04
SLB9655 ¤W¥ó.
FOR POWER SWITCH BOARD
R 584
*0_04
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A & B ¥ó,¾÷ºØ¶ì®Æªº¨¾¤õµ¥¯Å-n²Å¦XUL 94V-0
´N¥i¥H¤£¥Î¦A´£¨Ñµ¹panelªº¹q·½½u¸ôªº«OÅ@¹qªý
C 526
2.2u_6.3V_X5R _04
C 705
* 0.1u_16V_Y5V_04
PLT_RST#
TPM_BAD D
R 564
*0_04
C 688
*0.1u_16V_Y 5V_04
R 22
*1K_04
LI D _SW#
R 353
0_04
TPM 2.0
LPC reset timing:
LPCPD# inactive to LRST# inactive 32~96us
Asserted before entering S3
R 331
*0_04
J_SW1
50527-0100N -001
1
2
3
4
5
6
7
8
9
10
N C 1
N C 2
Sheet 30 of 46
USB Charge, CCD,
TPM, Power Con
Summary of Contents for W670SZQ
Page 1: ...W670SZQ ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer W670SZQ Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 46: ...Disassembly 2 22 2 Disassembly ...
Page 49: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 50: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 51: ...COMBO A 5 A Part Lists COMBO 非耐落 Figure A 3 COMBO ...
Page 52: ...A 6 DVD DUAL A Part Lists DVD DUAL Figure A 4 DVD DUAL 非耐落 ...
Page 53: ...HDD A 7 A Part Lists HDD Figure A 5 HDD ...
Page 54: ...A 8 2nd HDD A Part Lists 2nd HDD Figure A 6 2nd HDD ...
Page 55: ...LCD A 9 A Part Lists LCD Figure A 7 LCD ...
Page 56: ...A 10 A Part Lists ...
Page 104: ...Schematic Diagrams B 48 B Schematic Diagrams ...