Sharp XE-A1BT, XE-A107, XE-A147V, XE-A147, XE-A137 Service Manual

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SERVICE MANUAL

This document has been published to be used for

CODE: 00ZXEA147/S1E

ELECTRONIC

CASH REGISTER

XE-A107/A137/A147(V)

MODEL XE-A1BT

CHAPTER 1. SPECIFICATION ············································································ 1-1

CHAPTER 2. OPTIONS ······················································································· 2-1

CONTENT

CHAPTER 3. MATSER RESET············································································ 2-1

CHAPTER 4. HARDWARE DISCRIPTIONS & OPERATION PRINCIPLE ········ 4-1

CHAPTER 5. DIAGNOSTIC ················································································· 5-1

CHAPTER 6. OTHERS ························································································· 6-1

CHAPTER 7. ERROR CODE ··············································································· 7-1

CHAPTER 8. PARTS LIST ··················································································· 8-1

Parts marked with “!” are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for mainta ining the safety and performance of the set.

SHARP CORPORATION

after sales service only. The contents are subject to change without notice.

Solder composition

Solder composition code

LEAD-FREE SOLDER

The PWB’s of this model employs lead-free solder. The “LF” marks indicated on the PWB’s and the Service Manual mean “Lead-Free” solder. The alphabet following the LF mark shows the kind of lead-free solder.

Sn-Ag-Cu

Sn-Ag-Bi

Sn-Ag-Bi-Cu

Sn-Zn-Bi z

Sn-In-Ag-Bi i

Sn-Cu-Ni n

Sn-Ag-Sb s

Bi-Sn-Ag-P

Bi-Sn-Ag

(1) NOTE FOR THE USE OF LEAD-FREE SOLDER THREAD

When repairing a lead-free solder PWB, use lead-free solder thread. Never use conventional lead solder thread, which may cause a breakdown or an accident.

Since the melting point of lead-free solder thread is about 40°C higher than that of conventional lead solder thread, t he use of the exclusive-use soldering iron is recommendable.

(2) NOTE FOR SOLDERING WORK

Since the melting point of lead-free solder is about 220°C, which is about 40°C hi gher than that of conventional l ead solder, and its soldering capacity is inferior to conventional one, it is apt to keep the soldering iron in contact with the PWB for longer time. This may cause land separation or may exceed the heat-resistive temperature of components. Use enough care to separate the soldering iron from the PWB when completion of soldering is confirmed.

Since lead-free solder includes a greater quantity of tin, the iron tip may corrode easily. Turn ON/OFF the soldering iron power frequently.

If different-kind solder remains on the soldering iron tip, it is melted together with lead-free solder. To avoid this, clean the sol dering iron tip after completion of soldering work. If the soldering iron tip is discolored black during soldering work, clean and file the tip with steel wool or a fine filer.

THERE IS A RISK OF EXPLOSION IF THE BATTERY

IS REPLACED BY AN INCORRECT TYPE.

PROPERLY DISPOSE OF USED BATTERIES ACCORDING

CAUTIONS

TO THE INSTRUCTIONS.

CHAPTER 1. SPECIFICATIONS

(Including the drawer)

Power

AC adapter

Operating: 8.1W

Type

Normal keyboard

Key position

STD / MAX 30

Key Pit ch

19 (W) x 19 (H) mm

Key layout

Fixed type

0-9, 00

Numeric keys

Paper feed key

Multiplication / Receipt switch key

Clear key

(BS)

ESC/ HELP

Escape / help key

Percent key

PO/VAT (Space)

Paid out / VAT key

PCPT / RA (DC)

Receipt / Received on account key

SHIFT

Department shift key

PLU

PLU (Price Look Up) key

Credit key

Exchange Key

Check key

#/TM/ST

Non add / Time / Subtotal

TL/AT/NS

Total / Amount tendered / No sale key

1. PRODUCTS OUTLINE

The XE-A107, A137 and A147 are developed in accordance with following basic concepts.

1) The XE-A137 and XE-A147 are a mass-route popular class ECR and low-class European Fiscal model.

2) Main features of XE-A137 and XE-A147 are 1-sheet drop-in thermal printer, and SD card slot.

3) XE-A147 also has features of RS-232 port and battery option.

2. MAIN FEATURE & FUNTTION

1) New design

2) Color variation (Black and white)

3) 1-Sheet drop-in thermal printer (XE-A137/XE-A147)

- Print speed: Approx. 7 lines/Sec.

- Paper width: 58mm

4) SD-card slot standard: for Programming and data export (XE-A137/XE-A147)

5) PC link (Programming tool) (XE-A137/XE-A147)

6) Local language support (XE-A137/XE-A147)

7) RS232C port(D-sub) standard: for FISCAL control box connection (XE-A147 only)

8) Battery option is available (XE-A147 only)

[1] XE-A137 / XE-A147

1. BASIC SPECIFICATIONS

XE-A137-BK/WH XE-A147-BK/WH

External dimension Weight

source

Power consumption

Working temperature

Europe/ Asia/ME/ Oceania etc

335(W) x 360 (D) x 190 (H) mm Approx 5kg

AC220-230V (50/60Hz) AC230- 240V (50Hz)

Stand-by: 1.9W

0~40°C (32 to 104°F)

2. KEYBOARD

1) KEYBOARD OUTLINE

2) KEYBOARD LAYOUT

3) KEY LIST

Key top Description

↑

○

/RCT SW

DEPT 1-4 (5-8) Department 1-4 (5 -8) key

Void key

1-1

3. MODE SWITCH

Type

Rotary switch type with Mode key

STEP

Turns the display off. No operations are possible

REG

Permit transaction entry

flash reports

programming

Display device

LED numeric display

Number of line

1 line

Color of display

Yellow Green

Character size

Numeric: 14.2 (H) x 8.0 (W) mm

Printing digits

30 digits

Character size

1.25 mm(W) x 3.0 mm (H)

Printing speed

Approx. 7lines / Sec.

Validation printing

None

Logo stamp

None

Ink roller

None

Graphic Logo Print

Yes (Size: 360 mm(W) x 180 mm(H))

Paper end sensor

Receipt side

Yes

Paper near end sensor

Receipt side

None

Journal side

None

Paper type

Thermal paper

Paper roll diameter

66 to 72g/m2

Plastic

Bell

bottom

Separation from the drawer

Disallowed

compartments

Bill separator

Number of compartments

3B/6C (V model)

1) MODE SWITCH OUTLINE

2) LAYOUT

2) PAPER

Paper roll width 57.5 ±0.5mm

φ80mm

Paper Thickness Paper weight

72 to 78μm

6. DRAWER

1) DRAWER BOX AND DRAWER

Material

3) FUNCTION

X/Flash

Z/PGM

Permit correction after final a transaction Permits printing of sales reports and display the

Permits printing and resetting of sales reports and

4. DISPLAY

1) OPERATOR DISPLAY

Number of positions 9 digits numeric display (V model)

5. PRINTER

1) PRINTER

Printing system Thermal printer

Release lever

Drawer open sensor

Standard equipment: situated at the

2) MONEY CASE

Separation of the bill compartments from the coin

Allowed

Cutter type Manual

Ink Ribbon None

Journal side None

Printer cover key None

1-2

[2] XE-A107

(Including the drawer)

Weight

Approx 4.0kg

etc

AC220 - 230V (±10%) Power consumption

Operating: 2.3W

Type

Normal keyboard

Key position

STD / MAX 30

Key Pit ch

19 (W) x 19 (H) mm

Key top

Description

0-9, 00

Numeric keys

Paper feed key

Multiplication / Time key

Clear key

ESC

Escape / help key

Percent key

Paid out key

SHIFT

Department shift key

PLU

PLU (Price Look Up) key

DEPT 1-4 (5-8)

Department 1-4 (5 -8) key

Exchange key

Check key

#/ST

Non add / Subtotal

Type

Rotary switch type with Mode key

STEP

Turns the display off. No operations are possible

REG

Permit transaction entry

Permit correction after final a transaction

flash reports

programming

Display device

LED numeric display

Number of line

1 line

Color of display

Yellow Green

Character size

Numeric: 14.2 (H) x 8.0 (W) mm

Printing capacity

Max. 13 characters

Character size

1.6 mm(W) x 2.1 mm (H)

Printing speed

Approx. 1.4lines / Sec.

Validation printing

None

Logo stamp

None

Ink roller

None

Graphic Logo Print

None

Paper end sensor

Receipt side

None

Paper near end Receipt side

None

Journal side

None

Printer cover key

None

1. BASIC SPECIFICATIONS

XE-A107-BK/WH

External dimension

Power source

Europe/ Asia/ME/ Oceania

335(W) x 360 (D) x 190 (H) mm

AC adapter

Stand-by: 1.5W

3. MODE SWITCH

1) MODE SWUTCH OUTLINE

2) LAYOUT

Working temperature

0~40°C (32 to 104°F)

2. KEYBOARD

1) KEYBOARD OUTLINE

Key layout Fixed type

2) KEYBOARD LAYOUT

3) KEY LIST

3) FUNCTION

X/Flash

Z/PGM

Permits printing of sales reports and display the

Permits printing and resetting of sales reports and

4. DISPLAY

1) OPERATOR DISPLAY

Number of positions 9 digits numeric display (V model)

5. PRINTER

1) PRINTER

Printing system P rint wheel selective type

↑

○

/TM

Void key

RA/VAT Received on account / VAT key

CR Credit key

TL/AT/NS Total / Amount tendered / No sale key

Cutter type Manual

Ink Ribbon None

Journal side None

sensor

1-3

2) PAPER

Paper type

Bond paper

Paper roll diameter

Paper weight

47 to 64g/m2

Plastic

Bell

bottom

Separation from the drawer

Disallowed

compartments

Bill separator

Power consumption

7.2V / 1265mh

Type Nickel Metal Hydride (Ni-MH) battery

Re-chargeable

Paper roll width 57.5 ±0.5mm

φ80mm

Paper Thickness

0.06 to 0.085mm

6. DRAWER

1) DRAWER BOX AND DRAWER

Material

Release lever

Drawer open sensor

2) MONEY CASE

Separation of the bill compartments from the coin

Number of compartments 3B/6C (Vmodel)

Standard equipment: situated at the

Allowed

[3] XE-A1BT

Installable model XE-A147 only

1-4

CHAPTER 2. OPTIONS

Optional battery

Price

Fix angle A

(for tumble prevision)

Fix angle B

(for tumble prevision)

Price

5 Rolls / Pack

Ink roller

(For XE-A107)

5 Rolls / Pack

XE-A147)

Price

rank

RS232C loop back test tool

(For XE-A147)

1. OPTIONS

Product name Model Description

Optional battery XE-A1BT

(for XE-A147)

2. SERVICE OPTIONS

Parts code LANGK7612BHZZ AF

LANGK7613BHZZ AN XHBS730P06000 AC Screw (for set the fix angle)

rank

Description

3. SUPPLIES

Item Parts code Roll paper DPAPR1025CSZZ AV INK Roller NROLR1022RCZB AZ Thermal

paper

*Handled as service par ts

TPAPR6656RC05 BA

rank

Description

(For XE-A107)

(For XE-A137 /

4. SPECIAL SERVICE TOOLS

Parts code

UKOG-2374RCZZ AV

Description

CHAPTER 3. MASTER RESET

Master reset:

Clears all the memory and initializes each preset parameter.

The master reset should be performed by using the following procedure.

1. Turn off the power (Power OFF). (See Note 1))

2. Let the ECR be without the memory back up battery.

3. Turn the mode switch to the others of Power-off position.

4. Turn on the power (Power ON). (See Note 2)) When the master rest is completed, the buzzer sounds

intermittently three times.

5. Attach the memory back up battery to the ECR. The master reset can also be accomplished in the foll owing case. (See Note 3))

Note 1) Power OFF:

Means disconnecting the AC power supply to the machine. (Specifically, unplugging the machine)

Note 2) Power ON:

Means connecting the AC power to the ma-chine. (Specifically, plugging in the machine)

Note 3) In case a power failure occurs when the machine

has no battery installed, the master reset operation is automatically performed after the power has been restored.

2-1

CHAPTER 4. HARDWARE DESCRIPTI O N & OPE RATIO N P RICIPLE

ME/Africa

1. OUTLINE

XE-A107 XE-A137,XE-A147

CPU

PRINTER 58mm Print wheel type 58mm Thermal Printer Rolling up SRAM None 1Mbit(128kByte x8)

ROM For Program MASK ROM in CPU FLASH ROM in CPU DISPLAY 7segments LED

Display digits

KEY Normal KEY: 30key Mode S/W 5 steps rotary type

I/F

POWER SUPPLY AC adapter for XE-A107 AC adapter for XE-A137or XE-A147

BATTERY

DRAWER Standard: 1 unit

EU/Oceania/Asia/

EU/Oceania/Asia/ ME/Africa

USB None SD None 1slot DRAWER 1port (For Standard drawer only. There is no optional drawer port) RS232 None 1port ( for XE-A147) EFT None

MEMORY BACK UP LR6 (AA size) OPTIONAL

OPERATION BATTERY

8bit MASK CPU uPD780023AGC *4.19MHz MASK ROM Built in (For Program)

Yes None

9 digits

None Option: XE-A1BT (XE-A147only)

32bit CPU MB9AF116N *16MHz FLASH ROM Built in (For Program)

4-1

2. Block diagram

1) XE-A147 / XE-A137

2) XE-A107

4-2

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