Read Sharp PN-K321 (serv.man3) Service Manual online
PN-K321/K322B OUTLINE OF THE PRODUCT 1 - 7
1 – 8.LAYOUT OF TERMINAL PINS
■DisplayPort input terminal pins
(DisplayPort 20 pin)
No. Function No.
Function
1 MainLane
3- 11 Gnd
2 Gnd
12 MainLane
0+
3 MainLane
3+
13 Gnd
4 MainLane
2- 14 Gnd
5 Gnd
15 Aux+
6 MainLane
2+
16 Gnd
7 MainLane
1- 17 Aux-
8 Gnd
18 Hot-plug
detection
9 MainLane
1+
19 Gnd
10 MainLane
0- 20 3.3V
■PC/AV HDMI input terminal pins
(HDMI
TM
Connector)
No.
Function No. Function
1
TMDS data 2+
11
TMDS clock shield
2
TMDS data 2 shield
12
TMDS clock-
3
TMDS data 2-
13
CEC
4
TMDS data 1+
14
N.C.
5
TMDS data 1 shield
15
SCL
6
TMDS data 1-
16
SDA
7
TMDS data 0+
17
DDC/CEC GND
8
TMDS data 0 shield
18
+5V
9
TMDS data 0-
19
Hot-plug detection
10
TMDS clock+
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