UP-5300 (serv.man2). UP5300 Internal Printer (UPT80BP) Service Manual - Sharp EPOS Service Manual (repair manual)

up-5300 (serv.man2) service manual
Model
UP-5300 (serv.man2)
Pages
74
Size
17.14 MB
Type
PDF
Document
Service Manual
Brand
Device
EPOS / UP5300 Internal Printer (UPT80BP) Service Manual
File
up-5300-sm2.pdf
Date

Read Sharp UP-5300 (serv.man2) Service Manual online

CODE: 00ZUPT80BPVSM
ECR / POS OPTION
THERMAL LINE PRINTER
MODEL 
UP-T80BP
PRINTER : LPT2342D
(For "V" version)
Parts marked with "
!
" is important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for maintaining the safety and performance of the set.
SHARP CORPORATION
CHAPTER 1. SPECIFICATIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
CHAPTER 2. OPTIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
CHAPTER 3. INITIAL PROCESSING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
CHAPTER 4. COMMAND DESCRIPTION  . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
CHAPTER 5. CHARACTER DESCRIPTION  . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
CHAPTER 6. HEXADECIMAL DUMP  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
CHAPTER 7. ERROR HANDLING  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
CHAPTER 8. INSTALLATION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
CHAPTER 9. DIAG FUNCTION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
CHAPTER 10. IPL (Initial Program Loading) MODE  . . . . . . . . . . . . . . . . . . 10-1
CHAPTER 11. HARDWARE DESCRIPTION  . . . . . . . . . . . . . . . . . . . . . . . . 11-1
CHAPTER 12. CIRCUIT DIAGRAM & PWB LAYOUT  . . . . . . . . . . . . . . . . . 12-1
PARTS GUIDE
CONTENTS
CHAPTER 1. SPECIFICATIONS
1. Panel switch
The two panel switches provided are as follows:
ON-LINE
Used to switches ON-LINE/OFF-LINE (toggle
switch).
RECEIPT FEED
Used to perform manual paper feed on the
receipt side.
Paper feeding is continued while it is ON.
2. Panel LED
The two panel LEDs provided. (together with panel switches)
ON-LINE LED
Green
  Lighting:
Indicating that the ON LINE is
selected.
  Not lighting: Indicating that the OFF LINE is
selected.
ERROR LED
Red
  Lighting:
Indicating that an error is caused.
  Not lighting: Indicating that normal operation
is made.
3. Thermal printer: LTP2432D
1) Printer
Item
Description
No. of station
1
Validation
No
Printing system
Line thermal
No. of dot
576 dots
Dot pitch
Horizontal:
0.125 mm
Vertical:
0.125 mm
Font
Font A:
12 dot (W) 
×
 24 dot (H)
Font B:
  9 dot (W) 
×
 24 dot (H)
Printing capacity
max. 48 characters (Font A)
Character size
Font A:
1.5 mm (W) 
×
 3 mm (H)
Font B:
1.125 mm (W) 
×
 3 mm (H)
Print pitch
Column distance:
Font A: 1.5 mm
Font B: 1.125 mm
Row distance:
3.75 mm
Paper feed speed
Approximate 75, 60, 50 mm/s
Reliability
Mechanism:
MCBF 5 million lines
Paper end sensor
Yes
Cutter
ACU2324A
Paper near end sensor
Option
Printing area
0.125mm
576 dots (72mm)
Dots pitch (LTP2342)
3mm
3mm
80 0/01mm (paper eidth)
74mm (print rande)
0.125mm
(paper feed pitch)
Print width (LTP2342)
1 – 1
Item
Description
Printing format
12 
×
 24 font
4. Paper
Item
Description
Paper roll dimension
8
1
+
0
mm in width
Max. 60 mm in diameter
Paper quantity
Heat-quality paper (Paper thickness : 0.06 to0.08mm)
Nihon seisi thermal paper : TF50KS-EZC
Oji thermal paper : PD150R / PD160R 
5. Auto cutter: ACU2324A
Item
Description
Cut method
Full cut (Cut except 1 point)
Cuttable paper thickness
Heat sensitive paper: 65 
 125 
µ
mm
Cuttable paper width
85 mm
1.5 (12dots)
1.5 (12dots)
0.125
0.
125
3.
0 (2
4d
ots)
3.
75 (30
d
o
ts)
3.
75 (30
d
o
ts)
UNIT: mm
1 – 2
6. Printer interface
1) Interface specifications
Interface
RS232 TTL level
Synchronizing mode
Asynchronous
Handshake *
DTR/DSR signal control or XON/XOFF
control
Baud rate *
2400/4800/9600/19200/38400
Bit length *
7 bits/8 bits
Parity check *
Even number/Odd number/No
Stop bit
1 stop bit
* Handshake, Baud rate, Bit length and Parity check are set with the
dip switch.
2) Handshake
A) DTR/DSR control
Handshaking is performed using the DSR signal and DTR signal.
DSR 
signal 
: Indicating whether the host computer is ready to
receive data or not.
ON
The host computer is ready to receive data.
OFF
The host computer is not ready to receive data.
DTR signal: Indicating whether the printer is in busy condition or not.
ON
The printer is not in busy condition.
OFF
The printer is in busy condition.
B) XON/XOFF control
Handshaking is performed using the XON and XOFF characters.
XON
Transmitted when the printer returns from busy
condition.
XOFF
Transmitted when the printer gets into busy condition.
In the following cases, the printer is in busy condition.
BUSY CONDITIONS
TIMING OF DTR OFF
OR XOFF
TRANSMISSION
(Printer busy)
TIMING OF DTR ON
OR XON
TRANSMISSION
(Printer ready)
Period between the
time when the power is
turned ON and the time
when it becomes
possible to
communicate
-------------
When it becomes
possible to
communicate
OFF-LINE key entry
Immediately before
OFF-LINE
Immediately before
ON-LINE
Error occurred
 1
Immediately before
print stop
Immediately after
recovery from error
HEAD UP
 1
Immediately before
HEAD UP
Immediately after
recovery from HEAD UP
Key waiting at macro
execute
 1
Immediately before key
waiting
Immediately after
recovery from key
waiting
Set log stamp
 2
Immediately after
stamp data receive
Immediately after data
write for flash memory
Receive buffer full at
page mode 
When available space
becomes 62 bytes or
less
Immediately after
printing all the print data
in one page
Receive buffer full
When available space
becomes 62 bytes or
less
When available space
becomes 72 bytes
 1: When DIP SW 1-5 is ON, printer not busy.
 2: While writing stamp data for FLASH ROM, all received data
including [DLE] [EOT] and [DLE] [ENQ] are invalid.
3) Example of interface connection 
4) Signal description
Signal
name
Description
S. G
Signal ground
TXD
Transmission data
RXD
Receive data
RTS
Always OFF
CTS
Indicates whether the host computer is enable or not.
When the CTS signal is ON, the host computer is disable.
The printer decides that the received data are invalid.
When the CTS signal is OFF, the host computer is
enable.
The printer decides that the received data are valid.
DSR
In case of DTR/DSR control
Indicates whether the host computer is ready to
receive data or not.
When the DSR signal is ON, the host computer is
ready to receive data.
When the DSR signal is OFF, the host computer is
not ready to receive data.
In case of XON/XOFF control
Does not control the printer.
DTR
In case of DTR/DSR control
Indicates whether the printer is in busy condition or
not.
When the DTR signal is ON, the printer is in normal
condition.
When the DTR signal is OFF, the host computer is in
busy condition.
In case of XON/XOFF control
Does not control the printer.
When the printer power is OFF, RTS and DTR signal is ON.
TXD
Printer
Host
RXD
DTR
DSR
RTS
CTS
S.G
TXD
RXD
DTR
DSR
RTS
CTS
S.G
1 – 3
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Here you can read online and download Sharp UP-5300 (serv.man2) Service Manual in PDF. UP-5300 (serv.man2) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp UP-5300 (serv.man2) EPOS. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.