Motorola APX 1000 Detailed Service Manual page 270

7-44
Test Place
Table 7-16. GCAI flex connector Interface Pin-Out (Continued)
Signal Name
TX_RX_LED_RED
GND
TX_RX_LED_GREEN
GCAI_EXT_MIC_N
GND
GCAI_EXT_MIC_P
UNNAMED_1_CONNP30PIN4GND_I168_X
GND
UNNAMED_1_CONNP30PIN4GND_I166_X
GCAI_EXT_SPKR_P
GND
GCAI_EXT_SPKR_N
GCAI_VBUS_5V
GND
GCAI_VBUS_5V
UNNAMED_1_CONNP30PIN4GND_I159_X
GND
GND
GND
GND
GND
Troubleshooting Tables: List of Board and IC Signals
GCAI
P1-18
P1-19
P1-20
P1-21
P1-22
P1-23
P1-24
P1-25
P1-26
P1-27
P1-28
P1-29
P1-30
P1-31
P1-32
P1-33
P1-34
P1-G1
P1-G2
P1-G3
P1-G4
Pin #