Schematic Diagrams
B - 36 Hot key BD (Hot key, LED)
B.Schematic Diagrams
Hot key BD (Hot key, LED)
Sheet 35 of 37
Hot key BD
(Hot key, LED)
PSGND
PSPWRSW
X
V
SW2
X
PSLI D_SW#
V
PS+5VS
SW6
SW7
X
LED 2
V
PSGND
PSWEB0
SW 5
PSGND
PSC4
.1u_16V_04
PSC5
.1u_50V_06
PS+KBC_3.3V
Z3503
PSR4
470_06
X
SW8
FOR M540R
PSGND
PSCAP_LED
X
PS+KBC_3.3V
V
PSW1~8
PSCAP_LED
PSC3
.1u_16V_04
SW4
PSGND
PSGND
V
SW7
FOR *M550R
PSU2
*AH999WLA
1
2
3
VCC
GN
D
OUT
PSGND
1
PSH2
MTH296D91
2
3
4
7
8
9
PSD7
*HT-150NB-DT
A
C
PSSW4
TJG-523- S-V- T/R
3
1
4
2
5 6
X
V
LED2
FOR *M550R
PS+5VS
PSD5
KP-2012SGC
A
C
1
PSSW3
*T
JG-523-S-V-T/R
3
1
4
2
5 6
PSH4
C48D48
PSNUM_LED
LED7
PSR5
10K_06
V
Z3504
PSD1
*KP-2012SGC
A
C
V
V
PSPWRSW
PSC2
.1u_16V_04
SW3
V
LED5
PSNUM_LED
PSD4
KP-2012SGC
A
C
PSH1
C48D48
LED8
3
PS+VIN
PSR2
470_06
PSGND
PS+5VS
SW 8
LED7
PSC1
.1u_16V_04
PSSW8
TJG- 523-S-V-T/ R
3
1
4
2
5
6
SW2
PSGND
PSGND
PS+KBC_3.3V
1
2
PSD6
KP-2012SGC
A
C
PSH7
C48D48
LE D8
FOR *M550R
PSGND
SW1
PSGND
Z3501
PSC6
.1u_16V_04
V
13
1
PSSCROLL_LED
POWER
SWITCH
LED
PSU2
PS+VIN
PSWEB2#
PSSW1
*TJG-523-S-V-T/R
3
1
4
2
5
6
PSU1
AH999WLA
1
2
3
VCC
GN
D
OUT
PSSCROLL_LED
*M550R
X
PSR1
470_06
SW5
PSU1
V
X
LID SWITCH IC
M540R
PSSW7
*TJG-523-S- V-T/R
3
1
4
2
5
6
X
LED3
PS+5VS
PSLID_SW#
PSR3
470_06
SW3
MR SENSOR
PSGND
PSH5
C48D48
V
FOR M540R
PSSW6
TJG-523-S-V-T/R
3
1
4
2
5
6
PSD8
HT- 150NB- DT
A
C
X
PSWEB2#
V
PSGND
SCROLL
LOCK
LED
PSWEB1#
PSSW2
TJG-523-S-V-T/R
3
1
4
2
5
6
SW1
LED6
PSU1, PSU2
PSHKB1
85201-13051
1
2
3
4
5
6
7
8
9
10
11
12
13
1
PSH3
MTH296D91
2
3
4
7
8
9
PSGND
V
LED1
X
FOR M540R
PS+VIN
PS+5VS
LED6
LED4
4
PSWEB1#
1
PSH6
MTH296D91
2
3
4
7
8
9
V
CAPS LOCK
LED
PSSW5
*TJG-523-S-V-T/R
3
1
4
2
5
6
LED4
*M550R
PSD2
*KP- 2012SGC
A
C
PSHKB
LED3
3
PSGND
X
SW6
PSGND
PSWEB0
M540R
PSLID_SW#
PSGND
X
PSGND
NUM LOCK
LED
LED1
X
SW4
X
PSGND
2
Z3502
X
LE D5
PSD3
*KP-2012SGC
A
C
Содержание M540SS
Страница 1: ......
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer M540SS M548SS M549SS Service Manual...
Страница 54: ...Part Lists A 10 Bottom M549SS A Part Lists Bottom M549SS Figure A 8 Bottom M549SS...
Страница 55: ...Part Lists LCD M540SS A 11 A Part Lists LCD M540SS EMI 3 5MM 0 3MM M540S M540S Figure A 9 LCD M540SS...
Страница 56: ...Part Lists A 12 LCD M549SS A Part Lists LCD M549SS EMI 3 5MM 0 3MM M540S M540S Figure A 10 LCD M549SS...
Страница 57: ...Part Lists DVD Dual Drive A 13 A Part Lists DVD Dual Drive Figure A 11 DVD Dual Drive...
Страница 58: ...Part Lists A 14 A Part Lists...