Daewoo 2898ST Service Manual page 16

Pin Name
24 VSSA
25 FIL3
26 FIL2
27 FIL1
28 VCCA
29 IREF
30 CVBS
31 P2.3/8 bit ADC
32 P2.2/8 bit ADC
33 P2.1/8 bit ADC
34 P2.0/8 bit ADC
35 VSS VSS-OSD
36 P3.3/INT1
37 VDD VCC-OSD
38 LCIN OSCIN-OSD
39 LCOUT
40 P3.7/TXT I/O
41 P3.6/RXD
42 P3.5/T1
43 P3.4/T0
44 P3.2/INT0
45 HS/SC
46 P4.7/VS
47 R
48 G
49 B
50 BLANK
51 COR
52 P3.0 T1C2/PWM1
Symbol
VSSA
FIL3
FIL2
FIL1
VCCA
IREF
CVBS
AGC
KS
S/SW
VSS
IR
VDD
LCIN
LCOUT
BL
BH
BU
POWER
HSYNC
VSYNC
R
G
B
BL
COR
EVEN/ODD
16
Description
Analog GND for Slicer
PLL Loop Filter I/O for Phase Shifting
PLL Loop Filter I/O for TTX Slicing
PLL Loop Filter I/O for VPS Slicing
Analog Supply for Slicer
Reference Current for Slicer PLLs
CVBS IN
Not Used
IF AGC INPUT for Auto Tuning System
Local KEY SCAN IN
S/SW IDENT IN for Automatic
switching between TV/AV mode
- H : AV / RGB mode
- L : TV mode
Ground
REMOTE IR IN
Power Supply
CLOCK IN for OSD
CLOCK OUT for OSD
BAND VHF-L OUT ( Active High )
BAND VHF-H OUT ( Active High )
BAND UHF OUT ( Active High )
POWER CONTROL OUT
Not Used
HOR. SYNC. IN (Active High)
VERT. SYNC. IN (Active High)
RED OUT
GREEN OUT
BLUE OUT
BLANK OUT
Not Used
(CONTRAST REDUCTION OUT)
EVEN/ODD OUT for non-interlacing
in TTX mode