-25-
IC DESCRIPTION(U-COM : I701)
PIN No
PIN NAME
TYPE
I/O
DISCRIPTION
REMARK
32
P71/INT1
SW-2
O
Input Select control Signal
33
P72/INT2
SJ ID(H)
I
Check Input Signal in S-VHS JACK
/T0IN
Active HIGH
34
P73/INT3
REMOCON IN
I
REMOCON CONTROL Signal Input
/T0IN
35
P00
SB LED(H)
O
When Stand-by MODE
When ON Timer Set
When NO V-Sync.(fresh:500mSEC )
Active HIGH
36
P01
DVD LED(H)
O
When DVD Play ON
When NO V-Sync.
Ω√
ON( fresh:500mSEC )
Active HIGH
37
P02
SW-3
O
Input Select control Signal
38
P03
MSP RESET(H)
O
Reset MSP3420GB8
Active HIGH
39
P04
H-OUT(H)
O
I502 ON/OFF SW
Active HIGH
40
P05
A-MUTE(H)
O
I601 #3 ON/OFF SW
Active HIGH
41
P06
DG-ON(H)
O
Degaussing ON/OFF SW
Active HIGH
42
P07
POW-ON(H)
O
POWER ON/OFF SW
Active HIGH
Summary of Contents for DDQ-20L6SC
Page 11: ...5 SCHEMATIC DIAGRAM 10 5 1 MAIN CIRCUIT DIAGRAM ...
Page 12: ...SCHEMATIC DIAGRAM 11 5 2 POWER CIRCUIT DIAGRAM ...
Page 22: ...7 PRINTED CIRCUIT BOARD 21 7 1 PCB MAIN ...
Page 23: ...PRINTED CIRCUIT BOARD 22 7 2 PCB POWER ...
Page 24: ... 23 9 IC DESCRIPTION U COM I701 9 1 U COM I701 PIN ASSIGN ...
Page 27: ... 26 10 CHIP COMPONENTS POSITION PCB MAIN ...
Page 41: ......
