Elation Vision 575 Service Manual page 6

J1
10
R30
9
8
270R
7
6
5
4
3
+5V
2
1
R2
R4
C6 Cx C1
PSL10
1K 22n 100n 22n
18K
4xKEY501
S1 S2 S3 S4
R5
1K
IC1
2
RC0/AD0
3
RC1/AD1
4
RC2/AD2
5
RC3/AD3
6
RC4/AD4
7
RC5/AD5
8
RC6/AD6
9
RC7/AD7
11
RB0/CAP1
12
RB1/CAP2
13
RB2/PWM1
R31 14
RB3/PWM2
100R 15
RB4/TCLK12
16
R16 RB5/TCLK3
17
RB6
18
1K RB7
16MHz 19
OSC1
X1 20
OSC2/CLKO
R22
27
TEST
4K7
C4
15p
+5V
R1 R3
IC2
4K7 4K7
1 8
A0 VCC
2 7
A1 TEST
3 6
A2 SCL
4 5
GND SDA
24C08
+5V
40
RD0/AD8
39
RD1/AD9
38
RD2/AD10
37
RD3/AD11
36
RD4/AD12
35
RD5/AD13
34
RD6/AD14
33
RD7/AD15
30
RE0/ALE
29
RE1/OE
28
RE2/WR
26
RA0/INT
25
RA1/RT
24
RA2 BC807-40
23
RA3
22
RA4/RX/TX
21
RA5/TX/CK R21
3K9
32
MCLR
T5
PIC17C43
R17
1K
R20 R23
4K7 24K
+5V
R7
4K7
R6
T1 T2
4K7
BC807-40 BC807-40
DI1 DA56-11EWA
R13 220R
R9 220R
R10 220R
R14 220R
R12 220R
R15 220R
R11 220R
R8 220R
+5V
C2
100M/16V
NAME: VISION 575
TITLE: EZND41
DOCUMENT: Circuit Diagram
VERSION: 1
+5V
R18 R19
4K7 4K7
T3 T4
BC807-40 BC807-40
DI2 DA56-11EWA
DATE: 30.11.2001 SHEET: 5 OF 5