AOC LE32K1D7, Service Manual

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17
3. Input/Output Specification
3.1 Input Signal Connector
D-SUB
Pin No. Signal Pin No. Signal
1 Red 9 +5V (supply from PC)
2 Green 10 Sync GND
3 Blue 11 UART-RX
4 UART-TX 12 Bi-directional data (SDA)
5 GND 13 H-sync
6 Red GND 14 V-sync (vclk)
7 Green GND 15 Data clock (SCL)
8 Blue GND
HDMI
Pin No. Signal Pin No. Signal
1 TMDS Data2+ 11 TMDS Clock Shield
2 TMDS Data2 shield 12 TMDS Clock-
3 TDMS Data2- 13 CEC
4 TMDS Data1+ 14 Reserved (N.C. on device)
5 TMDS Data1 shield 15 SCL
6 TMDS Data1- 16 SDA
7 TMDS Data0+ 17 DDC/CEC Ground
8 TMDS Data0 shield 18 +5V Power
9 TMDS Data0- 19 Hot Plug Detect
10 TMDS Clock+
Full SCART
Pin No. Signal Pin No. Signal
1 Audio output B ( right ) 12 Comms data 1
2 Audio input B ( right ) 13 Ground (red)
3 Audio output A ( left ) 14 Ground (blanking)
4 Ground (audio ) 15 Red input or Chroma
5 Ground ( blue ) 16 RGB switching control
6 Audio input A ( left ) 17 Ground ( video input & output )
7 Blue input 18 Ground ( RGB switching control )
8 Function select 19 Video output ( composite )
9 Ground ( green ) 20 Sync or Video input (composite or Y)
10 Comms data 2 21 Shield (Ground)
11 Green input