Troubleshooting
4–18
Table 4-6: External microphone connector J200
Pin
1
2
3
4
5
6
7
Table 4-7: Power connector J240
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Signal name
GND
TIP
MICPWR
NC
NC
NC
NC
Signal name
GND
DC IN
DC IN
DC IN
DC IN
DC IN
GND
GND
GND
VCC_EN
GND
RESUME*
BB_PWR_SW
GND
LED4_RED
LED4_GRN
GND
HOST_PWR
PIC_INT*
GND
SYS_PWR_DET
GND
GNDBB_SCL
GND
BB_SDA
GND
H600 & SA2600 Service Manual
Signal information
Signal information
7 - 24 VDC
7 - 24 VDC
7 - 24 VDC
7 - 24 VDC
7 - 24 VDC
Enables V regulators
Power button
Digital
Charge LED
Charge LED
Digital
Digital
3.3 VDC
Serial clock
Serial data