Motorola APX 1000 Detailed Service Manual page 850

7-10
Table 7-4. Main Keypad flex connector to keypad board connector Interface Pin-Out (Continued)
Test Place
SPEAKER_GREEN_1
TX_RX_LED_AMBER
SPEAKER_AMBER_1
TX_RX_LED_RED
SW_5+
TX_RX_LED_GREEN
Keypad_Flex
Signal Name
P1000-55
P1000-56
P1000-57
P1000-58
P1000-59
P1000-60
Troubleshooting Tables: List of Board and IC Signals
Test
Place
Pin #
KP_COL_4
KP_ROW_3
KEYPAD_WHITE_L
ED
KP_ROW_4
GND
GND
Keypad_Flex
Signal Name
P1001-55
P1001-56
P1001-57
P1001-58
P1001-59
P1001-60
Pin #