12Pin Multi Media Interface Connector - LG KE600 - Cell Phone Service Manual

3. TECHNICAL BRIEF

3.18. 12pin Multi Media Interface connector

Table 11 Multi media interface pin assign
Pin Function
1 FM_ANT
2 HS_MIC_P / HS_ VMICP
3 HS_MIC_N / HS_ VMICN
4 HS_OUT_L
5 HS_OUT_R
6 HS_DETECT
7 REMOTE_ADC
8 HOOK_DETECT
9 REMOTE_INT
10 V_HS
11 IDEL
12 IDEL
Figure 35 Micro SD socket circuit with power control
KE600/KE608 MMI
Description
FM radio antenna / Audio ground
Headset microphone positive signal /
HS_ Mic positive source
Headset microphone negative signal /
HS_ Mic negative source
Headset left sound
Headset Right sound
Headset detect (active low)
Remote control Key ADC
Hook detect (active low)
Remote control interrupt
Head_set source (2.72_IO)
Idle pin
Idle pin
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