Samsung CS25M6HN8X/BWT Service Manual page 35

4-9-2 Pin Assignment Specification (Continued)
PIN NO FUNCTION
27 I/O
28
N.C.
29
GND
30
Vdd
31
N.C.
32 N.C.
33
Reset
34
X-In
35
X-Out
36 GND
37
Vdd
38
R
39 G
40
B
41 COR
42
Vdd
43 GND
44
Vdd
45
I/O
I/O
46
47 N.C.
48 N.C.
49
I/O
50
I/O
51
N.C.
52
I/O
Samsung Electronics
ASSIGN
IN/OUT
Relay
Out
VDD 3.3V
In
Reset
X-TAL In In
X-TAL Out Out
VDD 2.5V
Out
OSD-R
OSD-G Out
Out
OSD-B
Out
CORE
VDD 2.5V
VDD 3.3V
In
PX.Y
Out
PX.Y
Out
S-Mute
Power
Out
Out
Tilt
ACTIVE H/L
Low
Activate Degausssing Coil
Not Used (Programmed Gound Level)
Analog Ground
Not Used (Programmed Gound Level)
Not Used (Programmed Gound Level)
Micom Hardware Reset
Crystal Oscillation Input
Low
Crystal Oscillation Output
6MHz
Analog Ground
6MHz
Analog B+
OSD/TTX Output (Red)
OSD/TTX Output (Green)
OSD/TTX Output (Blue)
Fast Blank/Half Contrast Output
When The Caption Function Adopted, Used.
Not Used (Programmed Gound Level)
Sound Amp Mute
High
Picture On/Off Control
Low
Not Used (Programmed Gound Level)
PWM Tilt Control Output
Alignment and Adjustments
DESCRIPTION
4-21