LG 50US670H0UA Owner's Manual page 32

(PC)
RS-232C with RS-232C Cable
(PC)
(PC)
(PC)
DE9 (D-Sub 9pin) Type
(PC)
(PC)
(PC)
(PC)
(PC)
• You need to purchase the RS-232C (DE9, D-Sub 9 pin female-to-female type) to RS-232C cable required for the
(PC)
connection between the PC and the TV, which is specified in the manual.
(PC)
(PC)
• The connection interface may differ from your TV.
Phone jack Type (75US770H0UD Only)
(PC)
(PC)
(PC)
(PC)
(PC)
(STB)
(STB)
(STB) (STB)
(PC)
• You need to purchase the phone-jack to RS-232C cable required for the connection between the PC and the TV,
which is specified in the manual.
Connector type: D-Sub 9-pin male
1
(STB)
6
24
1
3
1
1
3
3
4
2
4
4
2
2
5
1
3
4
2
9
1
3
1
1
3
3
2
2
2
1
3
1
1
3
3
4
2
4
4
2
2
1
3
1
1
3
3
4
2
4
4
2
2
RS-232C IN
(CONTROL & SERVICE)
RS-232C IN
RS-232C IN
(CONTROL & SERVICE)
(CONTROL & SERVICE)
Connector Type: 4-Pin Phone-Jack
(75US770H0UD Only)
RS-232C (Serial port)
(TV)
(TV)
(TV)
RS-232C IN
(CONTROL & SERVICE)
RS-232C IN
(TV)
RS-232C IN
(CONTROL & SERVICE)
(CONTROL & SERVICE)
(TV) (TV)
(TV)
(TV)
(TV)
(TV)
1
3
(TV)
(TV)
(TV)
(TV)
RS-232C IN
(CONTROL & SERVICE)
RS-232C IN
2
RS-232C IN
(CONTROL & SERVICE)
(CONTROL & SERVICE)
(TV)
(TV)
(TV)
(TV)
RS-232C IN
1
(CONTROL & SERVICE)
RS-232C IN
RS-232C IN
3
(CONTROL & SERVICE)
(CONTROL & SERVICE)
4
2
1
(TXD)
3
(IR-OUT)
4
(GND)
2
(RXD)
RS-232C IN
(CONTROL & SERVICE)
RS-232C IN
(CONTROL & SERVICE)
RS-232C IN
(CONTROL & SERVICE)
RS-232C IN
(CONTROL & SERVICE)
(T
(T
(T
(T
(T