LG KE600 Service Manual - Page 59

pin Multi Media Interface connector

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3. TECHNICAL BRIEF Figure 35 Micro SD socket circuit with power control 3.18. 12pin Multi Media Interface connector Table 11 Multi media interface pin assign KE600/KE608 MMI Pin Function Description 1 FM_ANT FM radio antenna / Audio ground Headset microphone positive signal / 2 HS_MIC_P / HS_ VMICP HS_ Mic positive source Headset microphone negative signal / 3 HS_MIC_N / HS_ VMICN HS_ Mic negative source 4 HS_OUT_L Headset left sound 5 HS_OUT_R Headset Right sound 6 HS_DETECT Headset detect (active low) 7 REMOTE_ADC Remote control Key ADC 8 HOOK_DETECT Hook detect (active low) 9 REMOTE_INT Remote control interrupt 10 V_HS Head_set source (2.72_IO) 11 IDEL Idle pin 12 IDEL Idle pin - 60 -

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3. TECHNICAL BRIEF
- 60 -
3.18. 12pin Multi Media Interface connector
Table 11 Multi media interface pin assign
Figure 35 Micro SD socket circuit with power control
KE600/KE608 MMI
Pin Function
Description
1
FM_ANT
FM radio antenna / Audio ground
2
HS_MIC_P / HS_ VMICP
Headset microphone positive signal /
HS_ Mic positive source
3
HS_MIC_N / HS_ VMICN
Headset microphone negative signal /
HS_ Mic negative source
4
HS_OUT_L
Headset left sound
5
HS_OUT_R
Headset Right sound
6
HS_DETECT
Headset detect (active low)
7
REMOTE_ADC
Remote control Key ADC
8
HOOK_DETECT
Hook detect (active low)
9
REMOTE_INT
Remote control interrupt
10
V_HS
Head_set source (2.72_IO)
11
IDEL
Idle pin
12
IDEL
Idle pin