Table 8-2. J107 Vocon Board To Keypad Module - Motorola ASTRO XTS 5000 Detailed Service Manual

8-2
Table 8-1. J101 VOCON Board to Controls Flex Assembly (Continued)
J101
Pin No.
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
J107Pin
No.
1
2
3
4
5
6
7
8
9
April 15, 2002
Description
UC_RTA1
UC_RTA3
UC_RTA2
UC_RTA0
DGND28
DGND29
DGND30
UC_VOLUME
BSENS_1
UNSWB+1
UC_TG1
V2A
UC_INT_MICU
C_INT_SPKR_NEG
UC_INT_PTT
AGND39
UC_INT_SPKR

Table 8-2. J107 VOCON Board to Keypad Module

Description
KP_COLUMN0
KP_COLUMN1
KP_COLUMN2
KP_GND
KP_GND
KP_BL_EN
KP_5V1
KP_5V2
KP_GND
Troubleshooting Tables: Board and IC Signals
Side
To/From Connector
Number
R236
R241
R239
R235
TP202
TP202
TP202
R232
L202
L201
R231
L203
L208
TP213
R216
L204
L205
Accessible
To/From on
VOCON?
C134 Yes
C133 Yes
C132 Yes
GROUND Yes
GROUND Yes
C124 Yes
C104 Yes
C104 Yes
GROUND Yes
68P81094C31-O