Service manual

Schematic Diagrams
Power Switch & LED Board B - 41
B.Schematic Diagrams
Power Switch & LED Board
20 mi l
1 0 pin & 8 pi n co- la y
20mil
SW EB_W W W #
SW EB_EM AIL#
SM _BTN #
SAP_O N SLID_SW #
SAP_O N
SWEB _EM AIL#
SM _B TN #
SLID_SW #
SWEB _W W W #
SJ _ SW 1
*50500-01041-001L
1
2
3
4
5
6
7
8
9
10
SJ _SW 2
88486-0801
1
2
3
4
5
6
7
8
SM GN D
S_3.3VS
S_VIN
S_3.3VS
SMG ND
S_3.3V
S_3.3V
SM GN D
6-20-94K10-108
HOT KEY
SD3
* HT-150N B-DT
AC
20 mi l
SMG ND
SM H2
H 7_0D2_3
SMH5
H7_0D2_3
1
SMH3
MT H2 3 7D 87
2
3
4
5 6
7
8
9
1
SM H1
MTH237D87
2
3
4
5 6
7
8
9
1
SMH 4
MTH237D 118
2
3
4
5 6
7
8
9
SM GND
SM GN D
SM GN DSMG ND SM GND
SMGN D
SU1, SU2
2
3
1
LID SWITCH IC
SLI D_SW #
SU1
MH248- ALFA- ESO
VC C
1
OU T
2
GND
3
SR1 100K_1%_04
SC1
*100p_50V_NPO _04
SC 2
0.1u_16V_Y5V_04
SD2
*B A V 99 R E CT I F I E R
C
AC
A
SMGN D
S_3.3V
SMG ND
6-02-00268-LC1
6-02-00248-LC2
SM GND
S_3.3V
SM GN D
SW EB_E MAIL#SWEB_WWW#SM_ BTN# SAP_O N
SR 3
* 100K_1%_04
SC 4
0.1u_16V_Y 5V_04
SAP_SW 1
TJG-533-S-T/R
3
1
4
2
5 6
SWWW_SW1
TJ G-5 3 3-S-T /R
3
1
4
2
5 6
SC3
0.1u_16V_Y5V_04
SR 5
*47K_04
POWER SW & LED & HOT KEY
SPWR _SW 1
TJG-533-S-T/R
3
1
4
2
5 6
SR4
0_04
SMAIL_SW 1
TJG-533-S-T/R
3
1
4
2
5 6
SMG NDSM GN D SMG NDSM GN D SMG NDSMGN D
SM GND
SMG ND
SMG ND
S_VIN
SM_ BTN#
POWER BUTTON
SMGN D
SPWR _SW 2
* TJG- 533-S-T/R
3
1
4
2
5 6
PSW1~8
4
3 1
2
6-53-3050B-241
6-53-3150B-245
6-53-3050B-240
Z4301
SR2
220_04
SC6
*0.1u_10V_X7R_04
SD 1
HT-150NB-DT
AC
S_3.3VS
SM GN D
SMG ND
6-52-56001-022
6-52-56000-020
6-52-56001-028
6-52-56001-023
POWER
SWITCH
LED
20mil
FOR E5128Q
POWER BUTTON
FOR E5128Q FOR E4120Q/E5120Q
PSW1~8
WEB_WWW#
4
2
WEB_EMAIL#
1
AP_KEY#
3
FOR E4120Q/E5120Q
6-52-56001-028
6-52-56001-023
6-52-56001-022
6-52-56000-020
SC5
0.1u_16V_Y5V_04
6-53-3150B-245
6-53-3050B-240
6-53-3050B-241
6-53-3150B-245
6-53-3050B-240
6-53-3050B-241
6-53-3050B-240
6-53-3050B-241
6-53-3150B-245
6-53-3050B-241
6-53-3150B-245
6-53-3050B-240
Sheet 40 of 42
Power Switch &
LED Board