Schematic Diagrams
B - 32 BUTTON BOARD
B.Schematic Diagrams
BUTTON BOARD
BSW6
*HCH_STS-02
3
14
2
BSW7
*HCH_STS-02
3
14
2
B+3VH8
BWEB#2
PIN5,6=GND
BDGND
BWEB#0
BJLED1
BCON10
1
2
3
4
5
6
7
8
9
10
POWER
BUTTON
LED
M570A
POWER
BUTTON
LED
M560A
B+3VH8
BPWRBTN#
BR5
*0
BD3
*BAV99
C
AC
A
BDGND
PIN5,6=GND
BSW3
HCH_STS-02
3
14
2
BWEB#1
BLID_RSUM#
BDGND
BDGND
PIN5,6=GND
BSW2
HCH_STS-02
3
14
2
BWEB#1
B+5V
1
BH3
MTH237D91
2
3
4
5 6
7
8
9
BDGND
PIN5,6=GND
BLID_RSUM#
BWEB#0
PIN5,6=GND
B+3VH8
B+3VH8
B+5V
BWEB#0
1
BH2
MTH237D91
2
3
4
5 6
7
8
9
BDGND
BDGND
10K
10K
BQ1
DTC114EUA
C
B
E
BU1
TLE_4917
1
2
3
46
5
VS
GND
Q
GNDPRG
GND
BR3
*0
PIN5,6=GND
1
BH1
MTH237D91
2
3
4
5 6
7
8
9
10K
10K
BQ2
*DTC114EUA
C
B
E
BSW8
*HCH_STS-02
3
14
2
BDGND
B+3VH8
BDGND
BPWRON_LED
BR2
680
BD2
*BAV99
C
AC
A
BD1
LED_1206
AC
BDGND
BWEB#1
BSW1
HCH_STS-02
3
14
2
BPWRON_LED
B+5V
BWEB#2
BR4
*680
PIN5,6=GND
BC1
0.01UF
B+3VH8
BDGND
BDGND
BD5
*BAV99
C
AC
A
BDGND
BPWRBTN#
BDGND
BWEB#2
BLID_RSUM#
LID
SWTICH
M560A
BPWRON_LED
BDGND
BWEB#1
BD6
*LED_1206
AC
BR1 *2.7K
BDGND
BDGND
BDGND
BWEB#2
BC2
0.1UF
PIN5,6=GND
BDGND
BD4
*BAV99
C
AC
A
BDGND
BWEB#0
BC3
0.1UF
BSW5
*HCH_STS-02
3
14
2
BSW4
HCH_STS-02
3
14
2
BPWRBTN#
BDGND
BDGND
Sheet 31 of 40
BUTTON BOARD