Sam4s ER-5200M Service Manual

SAM4S ER-5200 Series 13-13
4
Date
of
4
3 2 1
AB
Size
3 2 1
B
Drawn by Sheet
C
TITLE :
D
C D
File Name
A3
Rev
Shin Heung Precision Co., Ltd.
11
VCC
L2 L6
L10 L17
V26 V24
V21 V20
V16 V7 V14
V2
V6
V4 V3
V1
V8 V10 V11
V29 V30 V28
L11 L22
ER5200 IF.SCH
13
CN1:M
12
CN1:L
10
CN1:J
9
CN1:I
7
CN1:G
6
CN1:F
4
CN1:D
3
CN1:C
L8 L3 L5 L7 L9
L20 L19 L18
V25 V23
V17 V19
V15
1uF
C8
50V
V18 V22
V5
V9
VCC
V27
VCC
4
D
5
GND
8
VCC
1
R
2
/RE
7
B
3
DE
6
A
U1
SN75176BP
4.7K R4
SMDC050 U4
100nF
C4
4.7K R2
470pF C12 470pF C16
FGND
L4 L1
2.2nF C2
L14 L13 L12
V_SERIAL
L15 L21 L16
1N4735A ZD4
470pF C10 470pF C20
2002.10.16
14
CN1:N
2
CN1:B
5
CN1:E
8
CN1:H
11
CN1:K
S.H KIM
V1.1
10 7 8 4 5 1 2 6 3 9
CN-BOX-10P
CN2
4 5 1 2 6 3
CN-BOX-6P
CN4
C18 1uF 50V
VCC
330pF C5
330pF C1
4.7K
R5
1K R3
100nF C6
ZD2 1N4735A
9 11 1 7 2 6 3 8 5 4
10
CN5
CN-DSUB-9P
9 11 1 7 2 6 3 8 5 4
10
CN3
CN-DSUB-9P
Guide Pin
1
CON-RJ45;12P,2MM,AN
CN1:A
FGND
VCC
C14 1uF 50V
VCC
C17 1uF 50V
CURRENT RESTRAINT CIRCUIT
2 3
1
KSA1182-Y Q1
1 R1 1/2W
1uF 50V C22
50V 1uF C13
SERIAL (RS232,IRC) I/F B'D
1N4735A ZD3
Guide Pin
FGND
51ohm 51ohm
2.2nF
C3
FGND
470pF C11
470pF C7
2
1 3
KSA708-Y Q3
470pF C19
470pF C24
C9 1uF 50V C21 1uF 50V
6
V-
7
T2OUT
3
C1-
4
C2+
1
C1+
2
V+
5
C2-
8
R2IN
9
R2OUT
11
T1IN
10
T2IN
14
T1OUT
13
R1IN
16
VCC
15
GND
12
R1OUT
MAX232
U3
C23
50V
1uFC15
50V
1uF
ZD1
1N4735A
6
V-
7
T2OUT
3
C1-
4
C2+
1
C1+
2
V+
5
C2-
8
R2IN
9
R2OUT
11
T1IN
10
T2IN
14
T1OUT
13
R1IN
16
VCC
15
GND
12
R1OUT
MAX232
U2
ER-650 / 650R / 52XX SERIES
1 3
2
KSA708-Y Q2

Sam4s ER-5200M Specifications

General

Brand	Sam4s
Model	ER-5200M
Category	Cash Register
Language	English