Sollatek ST1354 Schematics
st1354.UTSCH - St1354
8
5V
R400
R34
7
RED
LD2
2K
LD1
RED
LOUT
LIN
6
5
4
3
2
1
D D
LD_OLD_I
J2
MOL03-156
C C
J1
MOL02-156
B B
LIN
1
2
3
ST1354_V
0V
1
2
5V_NEG
LIN
0V V_DISP
LOUT
ST1354_I
CT_A
CT_B
5V_NEG5V0V
SWITCH
5V
REF
I_DISP
0V
5V
5V
SW1
4
2
B3F4050
J3
1
5V 5V_NEG
3
1
0V
2
3
4
5
6
0V
7
10
9
8
HDR_10
ST1354_PSU
REF
5V
LIN
LIN
0V
A A
5V_NEG
8
7
6
5V_NEG
5
5V
REV: DATE: ENG:
B 26.07.1999
0V
4
PROJECT:
COMPANY:
ADD1 :
ADD2 :
ADD3 :
INITIAL DATE: PAGE: OF:
3
ST135.4 AVR TOWER CASE LCD DRIVER/INTERFACE
SOLLATEK (UK) LIMITED
UNIT 4/5 TRIDENT INDUSTRIAL ESTATE
BLACKTHORNE ROAD, POYLE
SLOUGH SL3 0AX, UNITED KINGDOM
06.05.1999 1 4
2
MBA
1
Page 1 of 4 (08-Sep-2003)
st1354.UTSCH - St1354
8
7
6
5
4
3
2
1
LIN
470K 1%
D D
M1
320V
0V
LOUT
470K 1%
C C
M2
320V
R400
R18
R400
R11
430K 1%
R400
R32
430K 1%
R400
R36
1N4148
1N4148
R19
39K 1%
R400
D1
P2
10K
R22
39K 1%
R400
D2
P4
10K
BC337
BC337
3
680K
2
Q5
1
3
Q1
1
1N4148
2
R400
R39
D9
680K
R400
R33
1N4148
D7
R38
100K 1%
R400
C11
V_DISP
10uF 16V
R41
R400
910R 1%
5V
U4
ST62T00
4
DIP16
RST
PB7
PB6
NMI
VCC
VSS
TST
1
16
5
0V
C9
6
0.1uF
0V
7
8
11
PB1
B B
A A
8
0V
7
6
5
Page 2 of 4 (08-Sep-2003)
REF
5V
C12
0.1uF
0V
4
9
PB5
10
PB3
OSC
OSC
2
3
15
PA1
12
PB0
13
PA3
14
PA2
REV: DATE: ENG:
C 29.07.1999
PROJECT:
COMPANY:
ADD1 :
ADD2 :
ADD3 :
INITIAL DATE: PAGE: OF:
ST1354_V VOLTAGE SENSE CIRCUIT
SOLLATEK (UK) LIMITED
UNIT 4/5 TRIDENT INDUSTRIAL ESTATE
BLACKTHORNE ROAD, POYLE
SLOUGH SL3 0AX, UNITED KINGDOM
06.05.1999 2 4
3
SWITCH
LD_I
LD_O
2
MBA
1
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