Hdmi - LG -P990 Service Manual

3.16 HDMI

When the users desire to output video signals onto the outer display, they are supposed to open the cap first
and connect the suitable cable, which has to be HDMI type-D compatible, to the socket placed at the upper
center of the phone. It will automatically display the video contents on the desired display
HDMI_TXD2P
HDMI_TXD2N
HDMI_TXD1P
HDMI_TXD1N
HDMI_TXD0P
HDMI_TXD0N
HDMI_TXCP
HDMI_TXCN
DDC_SCL
DDC_SDA
LGE Internal Use Only
HDMI Connector
HDMI_INT_N
R712
D701
100K
FL702
2
P2 P4
1
P1 P3
FL703
2 4
P2 P4
1 3
P1 P3
FL704
2 4
P2 P4
1 3
P1 P3
D703 D702
Figure 1 HDMI Type D Connector Schematic
Figure 2 HDMI Type D Connector Pin Assignments
VCC_VGA_HDMI_5V0
FL701
2 4
P2 P4
1 3
P1 P3
4
3
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3. TECHNICAL BRIEF
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Only for training and service purposes