LG LG-V909DW - Page 171

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Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
7. CIRCUIT DIAGRAM
CN1801
3
1
V_DC_JACK
GB042-20P-H10-E3000
CN1800
1110
129
138
147
156
165
174
183
192
201
V_DC_JACK
DC JACK
20 Pin Connector(Header)
Over 3.5mm
F-DC_JACK
V_POWERRAILVDD_5V0
341
CN1500
GB042-34P-H10-E3000
1817
1916
2015
2114
2213
2312
2411
2510
269
278
287
296
305
314
323
332
VDD_5V0V_USB
V_USB
CN1501
GB042-34P-H10-E3000
1817
1916
2015
2114
2213
2312
2411
2510
269
278
287
296
305
314
323
332
341
V_POWERRAIL
HDMI_INT
HDMI_INT
HDMI_TXD0N
HDMI_TXD0N
HDMI_TXCN
HDMI_TXCN
HDMI_TXCP
HDMI_TXCP
HDMI_TXD0P
HDMI_TXD0P
HDMI_TXD1N
HDMI_TXD1N
HDMI_TXD1P
HDMI_TXD1P
HDMI_TXD2N
HDMI_TXD2N
HDMI_TXD2P
HDMI_TXD2P
DDC_SDA
DDC_SDA
DDC_SCL
DDC_SCL
SPK_R-
SPK_R-
USB1_DP
USB1_DP
USB1_DN
USB1_DN
SPK_L2-
SPK_L2-
TABLET_USB_ID
TABLET_USB_ID
SPK_L2+
SPK_L2+
SPK_R+
SPK_R+
CRADLE_DET
CRADLE_DET
0.7 mm
B2B conn to HDMI USB Bd
Rev.E
FPCB to Main Connector
FPCB Main to Rigid HDMI&USB
0.7 mm