Circuit Diagram-Key Pcba - JBL PARTY BOX 100 Service Manual

Circuit Diagram-Key PCBA

C0N2
AD_KEY1
1
2 AD_KEY2
3
4
5 BASS_WLED-1
6
3.3V-1
6PIN
CON3 TO CON2
CON11
1
2
R82 10R
3
R84
4 0R
R107 0R
5
R112 10R
6
R109 10R
7
R83
8 FB 80HR
10R
9 R108
10R
10 R111
11 R114 10R
12 R115 10R
13 R116 10R
14 R113 10R
15 R110 10R
16
17
18 FB1 FB/80R
18PIN
TO MAIN BOARD
C0N1
6
AD_KEY1
5
AD_KEY2
4
3
2
BASS_WLED
1
3.3V
6PIN
CON2 TO CON3
R131 0R
BASS_WLED
AD_KEY2
AD_KEY1
BT_LED
P_YELLOW
POWER_KEY
P_WHITE
B_LED1
B_LED2
B_LED3
2.2K
R95
Q10
B_LED4 1
B_RED
8050
B_LED5
B_RED
B_LED1
3.3V
GND
AD_KEY1
AD_KEY2
LED67
BASS WHITE
R141
220R
1 2
LED58
BASS WHITE
1 2
R142
220R
2.2K
R127
Q6
1
BASS_WLED-1
8050
GND
KEY BOARD 2
2.2K
R96
Q11
1 R117 2.2K
Q12
1
8050
8050
B_LED2
GND
GND
R88 10R
POWER_KEY
P_YELLOW
POWER KEY
3.3V
R99
R101 2.2K
2.2K Q13 Q14
1 1
8050 8050
B_LED3 B_LED4
GND
GND
D2
1N4148
C5
10uf
Q1
1
2302
2.2K
R90
Q7
1
BT_LED
8050
R92
1K Q9
1
8050
GND
GND
R104 2.2K
Q5
1
8050
B_LED5
GND
3.3V
C85
47PF
R94 2.2K
Q8
1
8050
P_WHITE
GND
KEY BOARD 1