Sharp UP-5700 User manual

INSTALLATION MANUAL
CODE: 00ZUP5700/IME
POS TERMINAL
MODEL UP-5700
SHARP CORPORATION This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
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.
1. Removing the rear cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2. Replacing the rear cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
3. Removing the top cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
4. Replacing the top cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
5. Removing the power supply unit and AC cord. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
6. Replacing the power supply unit and AC cord. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
7. Removing the LCD unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
8. PS-RAM DISK: UP-P02MB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
9. F-ROM DISK: UP-F04RB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
10. Cautions for UP-F04RB and UP-P02MB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
11. D-RAM disk: S.O. DIMM (Local purchase) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
12. MCR UNIT: UP-E12MR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
13. Adjusting the IRQ 10/11 on the ISA PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
14. RS232 & CENTRO I/F: ER-A8RS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
15. SRN I/F: ER-01IN-PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
16. REAR DISPLAY: ER-A8DP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
17. DRAWER UNIT: ER-03DW/04DW/05DW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
18. COM1, COM2, COM3/5, and COM4/6 Connector. . . . . . . . . . . . . . . . . . . . . . . . 10
19. REMOTE POLE DISPLAY UNIT: UP-P20DP . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
20. HDD KIT: DKIT-8671RCZZ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
CONTENTS

Precautions
•Before installation, be sure to turn off the power.
•Use gloves to protect your hand from being cut by the angle
and the chassis.
•Connect all the cables securely. When connecting or
disconnecting the cables, be careful not to apply stress to the
cables. (It may cause disconnection.)
•Ground the human body to prevent against troubles and dust
adhesion to the LCD by static electricity. When assembling the
LCD, use a discharge blower to prevent against dust intrusion.
•Be careful to the high voltage of the invertor PWB transformer.
1. Removing the rear cover
1) Remove the two screws 1fixed on the lower cabinet.
2) Remove the rear cover 2.
2. Replacing the rear cover
Install the rear cover in the reverse order of removing.
3. Removing the top cabinet
1) Remove the four screws 1fixed on the lower cabinet.
2) Remove the top cabinet 2.
a) Lift the rear edge of the top cabinet.
b) Slide the top cabinet in the direction of arrow A and remove
three pawls of the bottom cabinet at the same time. (Be care-
ful not to break the pawls.)
c) Lift the top cabinet and put it straight in the direction of arrow
B. (Be careful not to pull the cable between the KEY I/F
PWB of the top cabinet and the MAIN PWB of the Bottom
cabinet. )
d) Pull and remove the following cables between the KEY I/F
PWB of the top cabinet and the MAIN PWB of the Bottom
cabinet.
•Cable 2: MAIN PWB: CN15 ----- KEY I/F PWB: CN7
•Cable 3: MAIN PWB: CN12 ----- KEY I/F PWB: CN8
(These cable connectors are of lock type. Be careful not to
damage the lock part when removing the cable.)
1
2
1
1
A
B
1
3
2
– 1 –

Cautions on handling connectors
When connecting or disconnecting the following connectors, follow
the procedures below.
1)
PARTS NAME PARTS CODE LOCATION
FFC
CONNECTOR
QCNCW7218RC3J MAIN PWB: CN12
KEY I/F PWB: CN8/CN10
•How to Connect or Disconnect FFC
(1) Open the slider to unlock position
The slider will open only up to a fixed height (about 1.2mm). If
you forcibly pull up the slider further, it may be dropped.
(2) Insert the FFC
Insert the FFC firmly untill the FFC hits the bottom of the con-
nector’s insulator.
(3) Close the slider to lock position
Insert the FFC and then push the slider downward.
(4) To pull out the FFC, unlock the slider to pull it out in the same
procedures as (1).
•Replacement parts required when the OCNCW7218RC3J’s
slider is broken
Forcibly pulling up the slider further may cause the slider to
drop and to be broken in the worst case. You can change this
slider part only .
PARTS NAME PARTS CODE
SLIDER
QCNCW7218RC00
2)
PARTS NAME PARTS CODE LOCATION
FFC
CONNECTOR
QCNCW7217RC3J LCD RELAY
PWB: CN1
•How to Insert FFC
(1) Open the slider to unlock position
Open the slider upwards up to an angle of 60 degrees. If the
slider does not fully open, the FFC can not be smoothly inserted.
(2) Insert the FFC
Insert the FFC firmly until the FFC hits the bottom of the connec-
tor’s insulator.
(3) Close the slider to lock position
Insert the FFC and then push the slider downward.
(4) To pull out the FFC, unlock the slider to pull it out in the same
procedures as (1).
Slider
1.2mm
UNLOCK
FFC
FFC
CONNECTOR
FFC
CONNECTOR
FFC
CONNECTOR
FFC
Slider
LOCK
FFC
FFC
CONNECTOR
FFC
CONNECTOR
FFC
CONNECTOR
FFC FFC
– 2 –

4. Replacing the top cabinet
Install the top cabinet in the reverse order of removing. Before install-
ing, make sure that each connector is connected securely. (The con-
nector of cable 2and 3between the MAIN PWB and KEY I/F PWB
are of lock type. When connecting, check the lock of the connector.)
5. Removing the power supply unit
and AC cord
1) Removing the two screws 1.
2) Removing the AC cord cover
2.
3) Use a minus screwdriver to loosen the AC cord fixing screws (2
pcs.) of the power supply unit.
4) Remove the AC cord band 3from the AC cord 4.
5) Remove the screw 5and the earth wire 6of the AC cord 4.
6) Remove the screw Hand the cable holder I.
7) Pull out the AC cord 4from the power supply unit.
8) Remove the two screws 7and the two earth wires 8.
9) Remove the two screws 9.
10) Remove the power supply cable F.
11) Remove the power supply unit G.
6. Replacing the power supply unit
and AC cord
Install the in the power supply unit and AC cord in the reverse order
of removing.
Before installing, make sure that each connector is connected se-
curely.
* When connecting the AC cord to the power supply unit in
assembly, tighten with the torque of 3 kg/cm ±1 kg/cm.
7. Removing the LCD unit
1) Remove the Top cabinet from the Bottom cabinet.
2) (For "U" and "A" version)
Remove the LCD angle from the Top cabinet.
Remove 12 screws 1shown below.
(For "V" version)
Remove the Clerk switch from the Top cabinet.
Remove 2 screws 1′shown below.
Remove the LCD angle from the Top cabinet.
Remove 12 screws 1shown below.
2
1
34
59
8
7
6
8
9
13
12
11
10 7
LCD Angle
14 11
1
1
3
5
1
1
7
11
1
1
6
1
8
LCD Angle
11
1
3
41
1
1
5
7
1
11
1
1
1
6
8
11
– 3 –

3) Remove the LCD invertor cable B 3from the Invertor PWB 4.
4) Remove the LCD invertor cable A 5from the Invertor PWB 4.
5) Remove the LCD cable 6from the Key I/F PWB 7.
6) Remove the Touch panel cable 8from the Key I/F PWB 7.
7) Remove the LCD unit from the LCD angle.
The LCD unit is installed to the LCD angle.
Remove 4 screws 2shown below.
8) Remove the LCD relay PWB 9from the LCD unit F.
8. PS-RAM DISK: UP-P02MB
Make sure to save data before installing this option.
1) Remove the top cabinet.
2) Install the option RAM disk 1to the Option ROM/RAM connector
CN19 2on the Main PWB.
a) Insert the RAM disk aslant into the option ROM/RAM connec-
tor .
b) Push the RAM disk until the RAM disk is locked by the arms of
option ROM/RAM connector.
* Up to 2 UE-P02MBs can be installed to the option ROM/RAM
connector.
* Be careful of the direction of RAM disk to be installed. Install
the RAM disk with the notch part of the PWB (Figure A) come
right. Installing the RAM disk in the wrong direction may dam-
age the connector part or make the machine out of order.
3) Removing the option RAM disk.
a) Open the arms of option ROM/RAM connector right and left.
b) The RAM disk will be lifted automatically.
2
2
1
1
1
1
1
10
91
installing one RAM
disk on the upper
slot.
installing one RAM
disk on the lower
slot.
installing one RAM
disk on the upper
and lower slots res
-pectively.
2
A
1
– 4 –

9. F-ROM DISK: UP-F04RB
Make sure to save data before installing this option.
1) Remove the top cabinet.
2) Install the option ROM disk 1to the Option ROM/RAM connector
CN19 2on the Main PWB.
a) Insert the ROM disk aslant into the option ROM/RAM connec-
tor.
b) Push the ROM disk until the ROM disk is locked by the arms of
option ROM/RAM connector.
* Up to 2 UE-F04RB’s can be installed on the option ROM/RAM
connector.
* Be careful of the direction of ROM disk to be installed. Install
the ROM disk with the notch part of the PWB (Figure A) come
right. Installing the ROM disk in the wrong direction may dam-
age the connector part or make the machine out of order.
3) Remove the option ROM disk.
a) Open the arms of option ROM/RAM connector right and left.
b) The ROM disk will be lifted automatically.
10. Cautions for UP-F04RB and
UP-P02MB
Caution 1
Back up all data in the standard RAM disk (PS-RAM) before installing
the UP-F04RB/UP-P02MB.
Caution 2
Do not insert the UP-F04RB/UP-P02MB upside down into the con-
nector (CN1) on the UP-5700 main PWB upside down.
If you try to insert the UP-F04RB/UP-P02MB upside down, the UP-
F04RB/UP-P02MB can only be inserted halfway.
The RAM disk on the UP-5700 may be broken.
Always insert the UP-F04RB/UP-P02MB with its upper side directed
upwards (The upper side of UP-F04RB/UP-P02MB is the same side
as the notch of the connector part).
Caution 3
Install and remove the UP-F04RB/UP-P02MB as follows:
Handling the UP-F04RB/UP-P02MB forcibly may break the connector
(CN1) lever.
Installing UP-F04RB/UP-P02MB
1) Insert the terminal side of UP-F04RB/UP-P02MB into the connec-
tor with the parts face upwards.
installing one ROM
disk on the upper
slot.
installing one ROM
disk on the lower
slot.
installing one ROM
disk on the upper
and lower slots res
-pectively.
1
A
2
Upper side
Upper side
– 5 –

Push the center part of UP-F04RB/UP-P02MB’s PWB onto the
upper slot at an angle of 30 to 40 degrees or onto the lower slot at
an angle of 45 degrees against the main PWB to insert until it hits
the back of the connector (2).
2) Grab the UP-F04RB/UP-P02MB’s PWB on the center part to push
down by sliding on the arms of the connector’s both sides using
the PWB’s terminal side as an axis until the arms click (3).
If the arms are too hard to push the UP-F04RB/UP-P02MB down
smoothly, push the UP-F04RB/UP-P02MB down from above with
opening the arms of the both sides of the connector right and left
using your fingers (4).
Removing UP-F04RB/UP-P02MB
1) Open the arms of connector’s both sides using your fingers.
2) Check that the arms of the both sides are off and the UP-
F04RB/UP-P02MB stands at an angle of 30 to 40 degrees on the
upper slot against the main PWB or at an angle of 45 degrees on
the lower slot against the main PWB.
For the lower slot, the UP-F04RB/UP-P02MB may be caught in
the arms of the upper slot and stopped on the way to stand up.
Check that the UP-F04RB/UP-P02MB stands up to about an an-
gle of 45 degrees by further opening the both arms of the upper
slot right and left.
3) Pull the UP-F04RB/UP-P02MB out of the connector along the
inclination with which the UP-F04RB/UP-P02MB stood up.
Caution 4)
Do not insert any general-purpose RAM board (additional DIM mod-
ule) in the connector (CN1).
The connector (CN1) has the signal assignment designed only for the
UP-5700.
If you erroneously insert a general-purpose RAM board into the con-
nector (CN1), the UP-5700 and general-purpose RAM board may be
damaged.
11. D-RAM disk: S.O. DIMM
(Local purchase)
Make sure to save data before installing this option.
1) Remove the top cabinet.
2) Remove the CPU FAN CABLE 1from the CPU FAN 2.
3) Remove the three screws 3.
4) Remove the CPU COVER 4.
5) Install the option D-RAM disk 6to the D-RAM connector: CN1 5
on the CPU PWB.
a) Insert a D-RAM disk aslant into the D-RAM connector.
b) Push the D-RAM disk until the D-RAM disk is correctly locked
by the arms of D-RAM connector.
Upper slot Lower slot
45°
30° ~ 40°
Pawl
Click
Pawl
Pawl
Upper slot Lower slot
45°
30° ~ 40°
32
13
4
56
– 6 –

6) Remove the option D-RAM disk.
a) Open the arms of D-RAM connector right and left.
b) The D-RAM disk will be lifted automatically.
12. MCR UNIT: UP-E12MR
1) Fix the MCR ANGLE 1to the lower cabinet with two screws 2.
2) Remove the three screws 3.
3) Remove the HDD COVER 4.
4) Connect the MCR CABLE 5to the MCR CONNECTOR: CN18
6on the MAIN PWB.
5) Fit the MCR cable 5to the slit part A of the bottom cabinet to
install the HDD cover 4.
6) Fix the three screws 3.
13. Adjusting the IRQ10/11 on the ISA
PWB.
Adjust the IRQ10 and IRQ11 using the switches: S1 and S2 on the
ISA PWB if an option equipment is connected to the ISA slot of the
ISA PWB.
S1 = IRQ10: 1 = ON (Connect IRQ10 to the ISA Slot.)
3 = OFF (Connect IRQ10 to GND, not to the ISA Slot.)
S2 = IRQ11: 1 = ON (Connect IRQ11 to the ISA Slot.)
3 = OFF (Connect IRQ11 to GND, not to the ISA Slot.)
14. RS232 & CENTRO I/F: ER-A8RS
* Adjust the IRQ10 and IRQ11.
(See the "13. Adjusting the IRQ10/11 on the ISA PWB.")
1) Remove the REAR COVER.
2) Remove the screw 1from the ISA BUS SHASSIS.
3) Insert the I/F PWB 2to the ISA BUS CONNECTOR.
4) Fix the I/F BRACKET to the ISA BUS SHASSIS with screw 1.
* Only one ER-A8RS can be installed.
5) Connect the RS232 3and CENTRONICS 4cables to the I/F
PWB.
342
1
5
A
6
S2 1 3 S1 1 3
ER-A8RS connection
2
3
1
3
4
– 7 –

* If an I/F (locally supplied half-size PC card) other than the ER-
A8RS is connected to the ISA bus connector, it may be required to
remove reinforcement angle 5when inserting the I/F.
In this case, remove reinforcement angle 5, insert the I/F, then
install reinforcement angle 5.
15. SRN I/F: ER-01IN-PC
* Adjust the IRQ10 and IRQ11.
(See the "13. Adjusting the IRQ10/11 on the ISA PWB.")
1) Remove the REAR COVER.
2) Remove the screw 1from the ISA BUS SHASSIS.
3) Remove the OPTION ANGLE 2.
4) Insert the I/F PWB 3to the ISA BUS CONNECTOR.
5) Fix the I/F BRACKET and OPTION ANGLE 2to the ISA BUS
SHASSIS with scew 1.
* Only one ER-01IN-PC can be installed.
6) Connect the SRN cable 5to the I/F PWB.
16. REAR DISPLAY: ER-A8DP
1) Remove the rear cover.
2) Remove the panel 1from the cover. And install the display filter
2to the rear cover.
3) Connect the display cable 3to the main PWB.
4) Install the Display PWB 4to the cabinet.
a) Tilt the Display PWB (till the upper side) and insert it.
b) Hang the lower side of the Display PWB on the lower cabinet
pawls A (2 positions)
c) Engage the two pawls
B of the Display PWB with the two
notches
C in the chassis.
5
ER-01INPC connection
1
2
3
1
5
1
2
A
B
4A3
C
– 8 –

17. DRAWER UNIT:
ER-03DW/04DW/05DW
The ER-05DW is optionally available only for the UP-5700 Ver. V.
* Up to 2 drawer units can be connected.
1) Install the to the drawer cable 1and drawer earth cable 4.
2) Install the two ferrite cores 6to the drawer cable.
3) Connect the drawer cable 1to the drawer connector on the back
of the set.
4) Fix the drawer cable 1with the cable holder 2, and tighten the
screw 3on the back of lower cabinet.
5) Fix the drawer earth cable 4to the bottom plate with the screw
5.
* Cable holder 2
Use the following types of cable holder supplied with the UP-5700.
•"3N" (large type) for the UP-5700 produced before December of
1997:
•"2N" (small type) for the UP-5700 produced in December of
1997 and after:
3
1
2
6
Drawer
5
4
6
5
4
3
1
2
6
– 9 –

18. COM1, COM2, COM3/5, and
COM4/6 Connector
1) COM1 & COM2
•D-SUB 9pin Connector
•CI signal of COM1 or COM2 and +5V power supply can be
switched in order to supply +5V power.
Connector Specifications
D-SUB9
Pin No. Signal Function I/O
1 CD Data Carrier Detect I
2 RD Receive Data I
3 SD Send Data O
4 ER Data Terminal Ready O
5 SG Signal Ground —
6 DR Data set Ready I
7 RS Request to Send O
8 CS Clear to Send I
9 CI/+5V Ring Indicate/+5V I/–
S2
123S1
123
Main PWB
S1=COM1 : 1=CI
3=+5V
S2=COM2 : 1=CI
3=+5V
S1
123
S2
S1
S2
COM1
COM2
+5V
123
123
123
CI
– 10 –

2) COM3/5, COM4/6
•Two channels of COM port with an RJ45 connector are
equipped.
•For 2 channels of RJ45 COM port, COM3 & COM4 or an I/O
address (COM5 & COM6) can be selected.
Connector Specifications
RJ45
Pin No. Signal Function I/O
1 RS Request to Send O
2 ER Data terminal Ready O
3 SD Send Data O
4 SG Signal Ground —
5 SG Signal Ground —
6 RD Receive Data I
7 DR Data set Ready I
8 CS Clear to Send I
19. REMOTE POLE DISPLAY UNIT:
UP-P20DP
1) Install the core 6to the display cable 1.
2) Install the core 7to the display earth cable 4.
3) Connect the Display cable 1to the remote display connector on
the back of the set.
4) Fix the display cable 1with the cable holder 2, and tighten the
screw 3on the back of lower cabinet.
5) Fix the display earth cable 4to the bottom plate with the screw
5.
* Cable holder 2
Use the following type of cable holder supplied with the UP-5700.
•"3N" (large type)
5
4
6
2
3
1
7
– 11 –

* How to Extend Display Pole
The pole can be extended by installing the attached pole to the
standard pole.
COMPONENT LIST:
No. NAME USE Q’ty
7, GPole cabinet Pole extension 2
HScrew (M3 ×4) Pole connection 4
IScrew (M4 ×16) Securing the UP-P20DP to
the wooden table 4
JScrew (M4 ×20) Securing the UP-P20DP to
the metal table 4
KNut Securing the UP-P20DP to
the metal table 4
LDisplay cable (S) This display cable (S)
should be used instead of
the standard cable and
earth wire if the UP-20DP’s
standard pole is removed
to lower the height of the
UP-20DP.
1
MEarth wire (S) 1
1) Remove the five screws 1.
2) Remove the Base angle 2.
3) Remove the PWB unit 3from the Base cabinet 4.
4) Remove the display cable 5from the PWB unit 3.
5) Remove the two screws 6.
6) Remove the Base cabinet
4from the pole cabinet 7.
7) Pull the Ratchet 9attached to the pole cabinet 7out of the
Display unit 8by turning it as shown in Figure A.
8) Remove the two screws
F.
9) Remove the pole cabinet 7from the Ratchet 9.
Pattern side(PWB)
Core
1
2
3
4
5
1
6
47
7
8
9
10
10
9
– 12 –

10) Install the attached pole cabinet Gto the pole cabinet 7to fix it
with the screw H.
11) Install the pole cabinet Gin the opposite order of the disassem-
bly.
12) Fastening onthe table:
Secure the Base cabinet 2using the screw.
No. NAME USE Q’ty
IScrew (M4 ×16) Securing the UP-P20DP to
the wooden table 4
JScrew (M4 ×20) Securing the UP-P20DP to
the metal table 4
KNut Securing the UP-P20DP to
the metal table 4
* Lowering the height of the UP-P20DP
Remove the standard Pole and attach the Base cabinet 4to the
Ratch 9. At this time, replace the standard Display cable and the
Earth wire with the S type cable Land wire M.
20. HDD KIT: DKIT-8671RCZZ
* The hard disk drive is a part which can be procured in the market.
COMPONENT LIST:
No. NAME Q’ty
1HDD COVER A 1
2HDD COVER B 1
3ANGLE 2
4HDD CUSHION 4
5SPACER 4
6SCREW A (M3 ×4) 4
7SCREW C (M3 ×8) 4
8SCREW B (M3 ×14) 4
9WASHIER 4
FHDD CABLE 1
1) Install the HDD COVER A 1to the HDD unit with the SCREW A
(M3 ×4) 6.
* Install the HDD unit in the correct direction so that the HDD unit
firmly fits onthe HDD COVER A 1.
2) Install the HDD CUSHION 4to the ANGLE 3.
3) Insert the SPACER 5to the HDD CUSHION 4.
4) Install the HDD COVER B 2and the ANGLE 3to the HDD
COVER A 1with the WASHIER 9and SCREW B (M3 ×14) 8
Display cable
7
7
11 11
– 13 –

.
5) Connect the HDD CABLE Fto the HDD unit.
* Connect the HDD CABLE Fwith the 4 pins on the left side of
the HDD unit open as shown in Figure A.
6) Remove the HDD cover Gfrom the Bottom cabinet.
7) Connect the HDD CABLE Fto the HDD connector: CN17 on the
MAIN PWB.
8) Install the HDD unit to the Bottom cabinet. With the SCREW A
(M3 ×8) 7.
A
1 pin
6
4
5
9
8
3
4
1
4
3
48
9
5
10
2
11
7
10
7
– 14 –

q
COPYRIGHT 1998 BY SHARP CORPORATION
All rights reserved.
Printed in Japan.
No part of this publication may be reproduced,
stored in a retrieval system, or transmitted.
In any form or by any means,
electronic, mechanical, photocopying, recording, or otherwise,
without prior written permission of the publisher.
SHARP CORPORATION
Information Systems Group
Quality & Reliability Control Center
Yamatokoriyama, Nara 639-11, Japan
1998 January Printed in Japan S