Chapter 3 BLOCK DIAGRAMS
UNI-3 Service Manual
3-1
BLOCK DIAGRAMS
3.1
BLOCK DIAGRAM (BENCH TYPE/ELEVATED TYPE/POLE TYPE)
3
PS-990*
MAIN BOARD
PS-067*
A/D BOARD
SMPS
THERMAL HEAD
STEPPING MOTOR
LABEL SENSOR
BACK LIGHT RESISTER
CUSTOMER L2 DISPLAY
OPERATOR L2 DISPLAY
PS-068*
TACTILE KEY BOARD
(UNI-3 type)
CUSTOMER L1 DISPLAY
OPERATOR L1 DISPLAY
MEMBRANE KEY SHEET
(UNI-3 type)
MAIN SW
POWER CODE
INLET
L2 TYPE DISPLAY
L1 TYPE DISPLAY
LOAD CELL
PRINTER UNIT
KEY UNIT
XJ1
RJ45
XJ2
RJ11-4
XJ25
USB-A
XJ5
XH-2
XJ22
RE-H(3)
XJ7 HIF3FC-20
XJ8 HIF3FC-20
XJ9
VH-2
XJ10 VH-2
X
J1
1 P
H
D
-28
X
J12
XH
-4
X
J16
NH
-5
X
J17
NH
-4
S1
XJ18 HIF3FC-26
XJ19 PH-6
XJ20 PH-6
XJ21 XH-11 (PS-990*)
CN1 HIF3FC26
CN2 1-520315-6
CN3 520315-8
CN
1
VH
-5
VH
-6
CN
2
CN2 11JQ-BT (PS-067*)
PEEL SENSOR
①
②
③
⑥
④
⑤
⑦
⑧
⑨
⑩
⑪
⑫
⑬
⑭
A
A
B
C
D
PK-265*
WIRELESS LAN BOARD
ANTENNA
OPTION WIRELESS LAN
XJ1
XH-2
XJ2
RJ45
XJ4 RJ45
WIRELESS
LAN
MODULE
Summary of Contents for Uni-3
Page 10: ...TABLE OF CONTENTS viii UNI 3 Service Manual MEMO ...
Page 18: ...Chapter 1 BASIC INFORMATION 1 8 UNI 3 Service Manual MEMO ...
Page 19: ...Chapter 2 ASSEMBLY DRAWINGS UNI 3 Service Manual 2 1 ASSEMBLY DRAWINGS 2 1 BENCH TYPE L2 2 ...
Page 21: ...Chapter 2 ASSEMBLY DRAWINGS UNI 3 Service Manual 2 3 2 2 BENCH TYPE L1 ...
Page 23: ...Chapter 2 ASSEMBLY DRAWINGS UNI 3 Service Manual 2 5 2 3 POLE TYPE L2 ...
Page 25: ...Chapter 2 ASSEMBLY DRAWINGS UNI 3 Service Manual 2 7 2 4 POLE TYPE L1 ...
Page 30: ...Chapter 3 BLOCK DIAGRAMS 3 4 UNI 3 Service Manual MEMO ...
Page 38: ...Chapter 4 ELECTRICAL SIGNALS 4 8 UNI 3 Service Manual MEMO ...
Page 50: ...Chapter 5 MACHINE DISASSEMBLY 5 12 UNI 3 Service Manual ...