Samsung SCH-A205 Service Manual page 17

3. Dsub 25 PIN CONNECTOR PIN DESCRIPTION (TEST CABLE 1, BACK SIDE)
DATA
DESCRIPTION
V_F
DGND
BATT
C_F
TX_AUDIO
DP_TX_DATA
RX_AUDIO
15
14
1 2
SAMSUNG Proprietary - Contents may change without notice
Dsub CONN.
PIN NO.
12
2, 4, 6, 13, 19
15, 16, 22
3, 20
5
7
1
17
16 18
3 4 5 6
DATA
DESCRIPTION
DP_RX_DATA
HP_PWR
RI
CD
RTS
CTS
DTR
19 21
20 22
7 8 9
Dsub CONN.
PIN NO.
21
7
23 25
24
12
10 11 13
5-4