(No.YA707<Rev.001>)2-53
2-54(No.YA707<Rev.001>)
MAIN PWB ASS'Y(23/46)
[RS232]
HU-71100006
hb1_main_0612_21/48_0.0
1
1
2
2
3
3
4
4
5
5
6
6
A
A
B
B
C
C
D
D
RXD_PC
TXD_PC
TA
RA
TA
RA
UART_RX_OUT
UART_TX_OUT
+5VSTB
+5VSTB
+3V3_A
+3V3_A
TA
RA
UART1_TX
UART1_RX
TXD_PC
RXD_PC
All location are from 831 to 850
ATMEGA324P_UART
Douglas_UART
VGA connector
R835
472/1005
R832
101/1005
RV832
SV060314B431N
C831
104p/50V
R834
472/1005
R833
472/1005
R831
101/1005
RV831
SV060314B431N
Q832
FDV301N_NL
1
3
2
C832
104p/50V
C835
104p/50V
R836
472/1005
Q831
FDV301N_NL
1
3
2
C834
104p/50V
R
L
JP831
THSE-0734T
R
L
1
3
5
4
2
C833
106p/10V/2012
U831
ILX232
T1IN
11
T2IN
10
R1O
12
R2O
9
C1+
1
C1-
3
C2+
4
C2-
5
V-
6
V+
2
GND
15
VCC
16
R2IN
8
R1IN
13
T2O
7
T1O
14
MAIN PWB(5/46)
MAIN PWB(6/46)
MAIN PWB(39/46)
MAIN PWB CIRCUIT DIAGRAM (23/46) [RS232]
