LG 32LX2R Service Manual - Page 10

<Table 2> Scart Arrangement 2.Half Scart - tv

Page 10 highlights

Scart Arrangement 2.(Half Scart) Pin Signal 1 Audio Output B (right) 2 Audio Input B (right) 3 Audio Output A (left) 4 Ground (audio) 5 Ground (blue) 6 Audio input A (left) 7 - 8 Function Select (AV control) 9 Ground (Green) 10 Comms Data 2 11 - 12 Comms Data 1 13 Ground (Red) 14 Ground (Blanking) 15 Red input 16 - 17 Ground (Video input & Output) 18 - 19 Video output (Composite) 20 Video input (Composite) 21 Common ground (Shield) Signal Level 0.5 Vrms 0.5 Vrms 0.5 Vrms 0.5 Vrms High (9.5 - 12V) - AV Mode Mid (5 - 8V) - Wide Screen Low (0 - 2V) - TV Mode - - - 1V including sync 1V including sync - Impedance < 1 > 10 < 1 > 10 - > 10 - - - 75 75 - - 10 -

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<Table 2> Scart Arrangement 2.(Half Scart)
Pin
Signal
Signal Level
Impedance
1
Audio Output B (right)
0.5 Vrms
< 1
2
Audio Input B (right)
0.5 Vrms
> 10
3
Audio Output A (left)
0.5 Vrms
< 1
4
Ground (audio)
-
-
5
Ground (blue)
-
-
6
Audio input A (left)
0.5 Vrms
> 10
7
-
-
-
8
Function Select (AV control)
High (9.5 - 12V) - AV Mode
Mid (5 - 8V)
- Wide Screen
Low (0 - 2V) - TV Mode
> 10
9
Ground (Green)
-
-
10
Comms Data 2
11
-
-
-
12
Comms Data 1
13
Ground (Red)
-
-
14
Ground (Blanking)
-
-
15
Red input
16
-
-
-
17
Ground (Video input & Output)
-
-
18
-
-
-
19
Video output (Composite)
1V including sync
75
20
Video input (Composite)
1V including sync
75
21
Common ground (Shield)
-
-