xe-a207w/b xe-a207 xe-a217w/b xe-a217 model xe-a307 · xe-a207/a217/a307 specifications – 4 –...

CODE : 00Z

SERVICE MANUAL

CONTENTS

Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specifiedones for maintaining the safety and performance of the set.

This document has been published to be usedfor after sales service only.The contents are subject to change without notice.

XEA207SM2E

LEAD-FREE SOLDER MODEL

ELECTRONIC CASH REGISTER

XE-A207XE-A217

MODEL XE-A307

CHAPTER 1. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

CHAPTER 2. INSTALL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

CHAPTER 3. MASTER RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

CHAPTER 4. MAINTENANCE, DISASSEMBLY AND ASSEMBLY . . 16

CHAPTER 5. HARDWARE DESCRIPTION . . . . . . . . . . . . . . . . . . . 26

CHAPTER 6. DIAGNOSTIC PROGRAM DESCRIPTION . . . . . . . . 30

CHAPTER 7. PWB LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

CHAPTER 8. CONNECTOR PIN LAYOUT . . . . . . . . . . . . . . . . . . . 40

XE-A207W/B

XE-A217W/B

XE-A307

XE-A207/A217/A307 LEAD-FREE SOLDER

■ 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. Thealphabet following the LF mark shows the kind of lead-free solder.

Example:

(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, the use of the exclusive-use soldering iron is rec-ommendable.

(2) NOTE FOR SOLDERING WORK

Since the melting point of lead-free solder is about 220°C, which is about 40°C higher than that of conventional lead solder, and its soldering capacity is inferior toconventional 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 tem-perature 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 soldering iron tip after com-pletion of soldering work. If the soldering iron tip is discolored black during soldering work, cleanand file the tip with steel wool or a fine filer.

5mm

Lead-Free

Solder composition code (Refer to the table at the right.)

<Solder composition code of lead-free solder>

Solder composition

Sn-Ag-Cu

Sn-Ag-BiSn-Ag-Bi-Cu

Sn-Zn-Bi

Sn-In-Ag-Bi

Sn-Cu-Ni

Sn-Ag-Sb

Bi-Sn-Ag-PBi-Sn-Ag

a

b

z

i

n

s

p

Solder composition code

a

CAUTIONS

THERE IS A RISK OF EXPLOSION IF THE BATTERYIS REPLACED BY AN INCORRECT TYPE.

PROPERLY DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.

CAUTIONSn Risk of explosion if battery is replaced by an incorrect type.

Dispose of batteries according to the instructions.n Do not leave the unit with the battery discharged for more than one month.

It will shorten the battery life. If the unit is left unused for a long period, be sure to charge the battery fully. Also note that the battery must be charged periodically (once a month) because it will discharge naturally.

CHAPTER 1. SPECIFICATIONS

1. SPECIFICATIONS

XE-A207W/A207B, XE-A217W/A217B

*Specifications and appearance are subject to change without noticefor improvement.

XE-A307

*Specifications and appearance are subject to change without noticefor improvement.

Model • XE-A207W/XE-A207B

• XE-A217W/XE-A217B

Dimensions 335 (W) x 424 (D) x 326 (H) mm

Weight Approx. 11.0 kg

Power Source Official (nominal) voltage and frequency

Power Consumption

Stand-by • 9 W (When the official voltage is220 to 230 V, 50 Hz/60 Hz)

• 10 W (When the official voltageis 230 to 240 V, 50 Hz)

Operating • 33 W (max.) (When the officialvoltage is 220 to 230 V, 50 Hz/60 Hz)

• 34 W (max.) (When the official voltage is 230 to 240 V, 50 Hz)

Working Temperature

0 to 40 °C (32 to 104 °F)

Humidity 10 % to 90 %

Display Operator display LCD display with Tilt mechanism160 (W) x 64 (H) (dots)

Customer display 7-segment display

Printer Type Drop-in thermal printer

Printing speed Approx. 15 lines/second

Printing capacity 30 digits

Other functions • Receipt (ON-OFF) function

• Compression print for an elec-tronic journal

Logo Graphic logo printing

Size 360 pixel (W) x 130 pixel (H)

Logo messageprinting

Logo message for the receipt(max. 30 characters x 6 lines)

Paper Roll Width 58 mm

Max. diameter 80 mm

Quality High quality (0. 06 to 0.08 mmthickness)

Cash Drawer 5 slots for bills and 8 for coin denominations

Accessories BASIC USER MANUAL

1 copy

Standard key sheet

1 (placed under keyboard cover)for XE-A217W/XE-A217Bonly

Text preset key sheet

1 (placed under keyboard cover)for XE-A217W/XE-A217B only

Paper roll 1

Drawer lock key 2

Fixing angle bracket

1

Model XE-A307

Dimensions 360 (W) x 425 (D) x 330 (H) mm

Weight Approx. 12.0 kg

Power Source Official (nominal) voltage and frequency

Power Consumption

Stand-by • 9.8 W (When the official voltageis 220 to 230 V, 50 Hz/60 Hz)

• 9.3 W (When the official voltageis 230 to 240 V, 50 Hz)

Operating • 37.8 W (max.) (When the officialvoltage is 220 to 230 V, 50 Hz/60 Hz)

• 35.1 W (max.) (When the officialvoltage is 230 to 240 V, 50 Hz)

Working Temperature

0 to 40 °C (32 to 104 °F)

Humidity 20 % to 90 %

Display Operator display LCD display with Tilt mechanism 160 (W) x 64 (H) (dots)

Customer display 7-segment LED display

Printer Type Two-station thermal printer

Printing speed Approx. 12 lines/second

Printing capacity 30 digits each for receipt/journal paper

Other functions • Receipt (ON-OFF) function

• Compression print for the journaland electronic journal

• Receipt and journal independentpaper feed function

Logo Graphic logo printing

Size 360 pixel (W) x 130 pixel (H)Area of black must be less than35% of all area.

Logo messageprinting

Logo message for the receipt(max. 30 characters x 6 lines)

Paper Roll Width 57.5 ± 0.5 mm

Max. diameter 80 mm

Quality High quality (0.06 to 0.08 mmthickness)

Cash Drawer 5 slots for bills and 8 for coin denominations

Accessories Basic User Manual

1 copy

Paper roll 2

Take-up spool 1

Paper holding plate

1

Drawer lock key 2

Fixing angle bracket

1

Battery caution label

1

XE-A207/A217/A307 SPECIFICATIONS

– 1 –

2. EXTERNAL VIEW

■ FRONT VIEWXE-A207W/A207B

XE-A217W/A217B

XE-A307

■ Rear view

3. ACCESSORIES

Printer coverOperator Display

Keyboard

Drawer

Drawer lock

SD card slot

Printer cover

Operator Display

Keyboard

Drawer

Drawer lockSD card slot

Printer cover

Keyboard

Drawer

Drawer lockSD card slot

Operator Display

Customer display

RS232C

SK

1-1

Drawer lock key: 2 Paper roll: 1 (XE-A207X/B,XE-A217W/B)Paper roll: 2 (XE-A307)

BASIC USER MANUAL: 1

Standard key sheet: 1 (for XE-A217W/A217B (placed under keyboard cover))

Text preset key sheet: 1(for XE-A217W/A217B (placed under keyboard cover))


– 2 –

4. DISPLAYS■ OPERATOR DISPLAYSCREEN EXAMPLE 1 (REG MODE)

SCREEN EXAMPLE 2 (PGM MODE)

The display can be tilted back and forth to the best operational viewing angle.

Note: Do not try to force the display beyond its full position.

■ CUSTOMER DISPLAY

■ SCREEN SAVE MODEWhen you want to save the electric power or save the display’s life, use the screen save function. This function can turn the LCD backlight off whenany server does not operate the register for an extended period of time. You can program the time for which your register should keep the normal sta-tus (in which the backlight is “ON”) before it goes into the screen save mode. This machine will enter the screen save mode two minutes later by default.To go back to the normal mode, press any key.

PLU level shift indicator (L1-L3) Shows the PLU level currently selected.

Receipt ON/OFF status indicator (R) Appears when the receipt ON-OFF function signs OFF.

VAT shift status indicator (V) Appears when the VAT status is shifted.

Electronic journal near full indicator ( ) Appears ( ) when the used memory is 80%.

Appears ( ) when the used memory is 90%.

Appears ( ) when the used memory is 95%.

Sentinel mark (X) Appears when the cash in drawer exceeds a programmed sentinel amount. The sentinel check is per-formed for the total cash in drawer.

Sales information area:

Mode name Status information

Clerk code

When a transaction information occupies more than 2 lines, scroll key(s) appears to indicate you can scroll to the direction. Sales information you have just entered such as items and prices will appear between 1st line and 2nd line. Total is always appear at 3rd line. Numeric Entry Area:Status area:

Programming area:Programmable items are listed.

Status area:

Mode name Clerk code


– 3 –

5. KEYBOARD (XE-A207W/XE-A207B)

5-1. KEYBOARD LAYOUT

5-2. FUNCTION KEY LIST

* In this manual each department key is represented like in order to distinguish it from direct price lookup keys.

Receipt paper feed key

Electronic journal view key

Function menu key

Auto menu key

Paid out key

Percent 1 key

Void key

Refund key

Help key

Discount key

Multiplication key

Decimal point key

Clear key

Numeric key

Price lookup/Sub department key

Department code entry key

Department shift key

Clerk code entry key

Department 1-32 key

Cursor (up/down arrow) key

Mode key

Escape/Cancel key

Credit 1 key

Payment menu key

Check 1 key

Non-add code/Time display/Subtotal key

Total/No sale key

~

~


– 4 –

6. KEYBOARD (XE-A217W/XE-A217B)


6-2. PROGRAMING KEYBOARD LAYOUT


– 5 –


* In this manual each department key is represented like in order to distinguish it from direct price lookup keys.


Help key

Guest check receipt key


Function menu key

Auto menu key


Price lookup/Sub department key

Discount key

Percent 1 key

Paid out key

Refund key

Void key

Value added tax shift key


Mode key

Escape/Cancel key

Department 1-6 key

Multiplication key

Decimal point key

Clear key

Numeric key

Payment menu key


Credit 1 key

Check 1 key

PLU level shift 1 to 3 keys


Guest lookup key

Total/No sale key

New balance key

Direct PLU key

~

~

~

~


– 6 –

6-4. INSERTING THE KEYBOARD SHEETTwo types of keyboard sheets are installed on the cash register; one forordinal use and one for text programming.Insert the keyboard sheet between the keyboard cover and the cabinetas illustrated below.

1) Turn over the keyboard cover.

2) Insert the keyboard sheet into the slit.

3) Close the keyboard cover.

Note:

• Do not spread the keyboard cover too far as it might tear.

• Replace the keyboard sheet with a new one if by chance it gets wet.Use of a wet keyboard sheet may cause problems.

• Be sure to use only SHARP-supplied keyboard sheets. Thick or hardsheets make key operations difficult.

• Smooth the keyboard sheet evenly under the keyboard cover, withoutany folds or wrinkles, to ensure easier operation.

• If you require a new keyboard sheet, please contact your dealer.

7. KEYBOARD (XE-A307)


Keyboard sheet

Keyboard cover

1

2


– 7 –



Journal paper feed key

Function menu key

Auto menu key

Paid out key

Percent 1 key

Void key

Refund key

Help key

Discount key

Multiplication key

Decimal point key

Clear key

Numeric key

Price lookup/EAN key


Department shift key


Department 1-40 key


Mode key

Escape/Cancel key

Credit 1 key


Foreign currency exchange key

Check 1 key

Payment menu key


Total/No sale key


– 8 –

8. PRINTER

8-1. SPECIFICATIONS

8-2. CLEANING THE PRINTERWhen the printed text is getting dark or faint, paper dust may be stuck tothe print head, sensor and/or roller.Clean them as follows:

Caution:

• Never touch the print head with a tool or anything hard as it may dam-age the head.

• The paper cutter is mounted on the printer cover. Be careful not to cutyourself.

1) Select the OFF mode.

2) Remove the printer cover.

3) Life up the printer roll arm.

4) Remove the paper roll.

5) Clean the print head with a cotton swab or soft rag moistened withethyl alcohol or isopropyl alcohol.Clean the roller in the same manner.

6) Reset the paper roll correctly.

9. DRAWER

10. SUPPLIES

Part number LTPC235 (SII)

Type 1 sheet thermal (58mm paper) Roll paper drop in

Printing system Line thermal

Number of digits 30 digits/line

Print speed Approx. 15 lines / sec

Character size 3.0(H)mm x 1.25(W)mm

Printer cover key No

Cutter type Manual Cutter

Paper end sensor • Near end sensor : No

• End sensor : Yes

Paper width 58mm x 80φ

MCBF 5 million lines

Printer roll arm

Print head

Roller

Type SK-420 base (New)

Size 355(W) x 420(D) x 125(H) mm

Color White: XE-A207W/XE-A217W, XE-A307Black: XE-A207B/XE-A217B

Money case type Removable type

Coin case type Removable type

Compartment 5B/8C

Lock system Front lock

Bell No

Open sensor No

Drawer separation No

Method of fixation Fixed

Name Parts code Price rank Description

Thermal roll paper TPAPR6656RC05 BA 5 ROLLS/PACK

420mm

355mm

125mm


– 9 –

11. SD CARD

11-1.USABLE SD CARD

11-2.CAN DO IT WITH A SD CARD

12. OPTION

• Water proof key cover (For XE-A207W/A207B, XE-A307): GCOVB2769BHZZ

Size 2GB,4GB, 8GB, 16GB, 32GB (SDHC memory card)

Recommended maker

• San Disk (4GB-32GB):SDSDB-4096-J95, SDSDH-OO8G-J95, SDSDX3-O16G-J31A, SDSDB-O32G-J95A

• Panasonic (2GB-4GB): RP-SDP02GE1K , RP-SDN02GE1A, RP-SDQ04GE1K, RP-SDN04GE1A

Sort Text Data/List

SD card formatting

FORMATTING When the SD card is not formattedyet, take the formatting operation.

Folder SEL ECTFOLDER

The programmed code is used thefile folder structure. Up to 8 digitscode can be programmed.

CR EATEFOLDER

The master folder can be createdfor the data file.

Data saving SALES DATA Sales data

EJ DATA Electronic journal data

IND. PROGRAM Select the individual programmingdata:DEPARTMENT, PLU, GRAPHIC LOGO

ALL PROGRAM All programming data

ALL RAM DATA All RAM data

Data loading IND. PROGRAM Select the individual programmingdata:DEPARTMENT, PLU, GRAPHIC LOGO

ALL PROGRAM All programming data

ALL RAM DATA All RAM data


– 10 –

CHAPTER 2. INSTALL

■ Initializing the Cash Register

For the cash register to operate properly, you must initialize it before programming for the first time.Follow this procedure.

1) Remove the register from its packing carton.

2) Insert the plug into the AC outlet.

Caution:

• This operation must be performed without batteries loaded.

• Never install the batteries into the cash register before initializing it. Before you start operating the cash register, you must first initialize it, theninstall two new alkaline batteries LR6 (“AA” size) on the register. Otherwise, distorted memory contents and malfunction of the cash register willoccur.

• Never install the resister in saline areas (e.g.:close to the sea).Installing the resister in such locations could cause component failure with the corrosion.

(1) LANGUAGE SELECTION

1) Display the “Language Selection” after turning on the power.

2) Press the numeric key for the number of your language.

After selecting the language, the register is initialized.According to the displayed instruction, perform the setting.

(2) SETTING THE DATE AND TIME

1) Display the “DATE/TIME setting”.

2) Enter the date in 6 digits. For example, enter “050611” for June 5,2011.

3) Press the [ 4 ] key to select the time setting.

4) Enter the time in 4 digits. For example, enter “1430” for 2:30pm.

5) Press the [TL/NS] key to set the date and time.

(3) SETTING THE TAX RATE

1) Select the tax number (1 to 4) to set the tax rate.

2) Enter the tax rate in 7 digits (leading zeros may be omitted). Forexample, press the [ 7 ] key to set 7%.

3) To set the second and later tax rates, press the [ 4 ] key.

4) Press the [TL/NS] key to set the tax rate.

(4) CALCULATION OF VAT RATE

VAT is included in the entered price, and the tax amount is calculatedwhen tendered according to the VAT rate programmed.By default, VAT1 is assigned to all items.

The HELP function instructs you how to assign VAT to department. Afterpressing the [ 7 ] key, press the [HELP] key to access the HELP.

(5) SETTING THE MODE PASS CODE

1) Select the mode to set the pass code using the [ 2 ] or [ 4 ] keys.

2) Enter the code in 4 digits using the numeric keys.

3) Press the [TL/NS] key to set the mode pass code.

If no pass code is set, press the [TL/NS] key.

(6) SETTING THE MANAGER PASS CODE1) Enter the code in 4 digits using the numeric keys.

2) Press the [TL/NS] key to set the manager pass code.

If no pass code is set, press the [TL/NS] key.

(7) SETTING THE RECEIPT LOGO1) To change the default logo text, press the [(DEL)] key to delete the

texts in each line. Enter the text using the character keys to print on the receipt.

2) Press the [TL/NS] key to set the receipt logo.

(8) TEXT ENTRY METHOD<XE-A207W/A207B, XE-A307>

There are two ways for programming text; using character keys on thekeyboard or entering character codes with numeric keys on the key-board.You can enter characters according to the small figures printed in thelower position of the numeric keys.3 Refer to page 4 “5-1. KEYBOARD LAYOUT”. (XE-A207W/A207B)3 Refer to page 7 “7-1. KEYBOARD LAYOUT”. (XE-A307)For example to enter “A”, press the [ 8 ] key. To enter “B”, press the [ 8 ]key twice.

<XE-A217W/A217B >

There are two ways for programming text; using character keys (on theprogramming key sheet) or entering character codes with numeric keyson the keyboard.To enter numerals, letters and symbols, simply press the correspondingcharacter on the programming key sheet.

Note: The HELP function instructs you how to set the logo message.After entering “13”, press the [HELP] key to access the HELP.

XE-A207/A217/A307 INSTALL

– 11 –

(9) INSTALLING BATTERIESBatteries must be installed in the cash register to prevent data and pro-grammed contents from being lost from the memory in case of acciden-tal disconnection of the AC cord or power failure. Please install two newLR6 (“AA” size) batteries before programming and operating the cashregister.


2) Open the battery cover next to the paper roll cradle.

3) Install two new LR6 (“AA” size) batteries.

4) Close the battery cover.

5) Replace the printer cover.

(10) INSTALLING A PAPER ROLL(XE-A207W/B, XE-A217W/B)

Always install the paper roll even when you set the register for not print-ing receipt in REG mode.


2) Lift up the print roller arm.

3) Set the paper correctly in the paper roll cradle.

Note: Before placing a new paper roll in the paper roll cradle, cut off thepasted (taped) part of the paper and confirm that the cut end ofthe paper is straight.

4) Feed the end of the paper along with the paper positioning guidesas per the diagram.

5) While holding down the paper, slowly close the print roller arm.

Note: If the print roller arm is not securely locked, printing is not doneright. If this problem occurs, open the arm, and close the arm asinstructed above.

6) Cut off the excess paper and replace the printer cover.

7) Press the [ 2RECEIPT] key to make sure the paper end comes outof the printer cover and clean paper appears.

Note: If the paper end does not come out, open the printer cover, andpass the paper end between the paper cutter and the paperguide of the printer cover, and replace the printer cover.

Print roller arm

Correct Incorrect

To the printer To the printer

Paper positioning guides


– 12 –

(11) INSTALLING A PAPER ROLL (XE-A307)The register can print receipts and journals. For the printer, you mustinstall the paper rolls (receipt and journal paper rolls) provided with theregister.


2) Lift up the print roller arm of the receipt side.

3) Set a paper roll in the paper roll cradle of the receipt side as per thediagram.

4) Feed the end of the paper along with the paper positioning guidesas per the diagram.

5) While holding down the paper, slowly close the print roller arm ofthe receipt side, and push down the arm until you hear a click lock-ing the arm.

Note: If the print roller arm is not securely locked, printing is not doneright. If this problem occurs, open the arm, and close the arminstructed above.

Print roller arm

To the printer To the printer

Correct Incorrect

Paper positioningguides


– 13 –

CHAPTER 3. MASTER RESET

This programming is chiefly performed when the ECR is shipped, installed, or serviced.

1. MASTER RESET

Master resetting clears the entire memory and resumes initial values.Initial values of language can be selected one from following 5 kinds.

• 1 English

• 2 German

• 3 French

• 4 Spanish

• 5 Swedish

Master resetting can be accomplished by using the following “Proce-dure 1” or “Procedure 2”.

■ PROCEDURE 11) Unplug the AC cord from the wall outlet.

2) Remove 2 dry batteries and wait for 1 minute.

3) Plug in the AC cord to the wall outlet.

4) Language selection menu is displayed. Push the correspondingnumber key.

5) Set current date/time and push [TL/NS] key.

6) Set tax rate and push [TL/NS] key.

7) Set mode pass code and push [TL/NS] key.

8) Set manager pass code and push [TL/NS] key.

9) Set logo message and push [TL/NS] key.

10) REG mode screen is displayed.

11) Insert 2 dry batteries.

■ PROCEDURE 2

1) Unplug the AC cord from the wall outlet.

2) Push [receipt paper feed] key and [CL] key.

3) Plug in the AC cord to the wall outlet during the depression of above2 keys.

4) Language selection menu is displayed. Push the correspondingnumber key.


NO BATTERY

XE-A207/A217/A307 MASTER RESET

– 14 –





10) REG mode screen is displayed.

2. PROGRAM RESET

Program resetting resumes the initial program without clearing memory.

This operation must be performed with batteries loaded.

1) Unplug the AC cord from the wall outlet.

2) Push [receipt paper feed] key and [0] key.

3) Plug in the AC cord to the wall outlet during the depression of above2 keys.

4) MODE menu screen is displayed.

XE-A207/A217/A307 MASTER RESET

– 15 –

CHAPTER 4. MAINTENANCE, DISASSEMBLY AND ASSEMBLY

1. ROLL PAPER REPLACEMENT

1-1. ROLL PAPERThis register is provided with the following consumable parts:

Caution:

• Use the roll paper recommended by us only.If other roll paper is used, paper clog or other trouble may occur.

RECOMMENDABLE ROLL PAPER

Paper quality: High-quality heat-sensitive paper

Paper width: 57.5±0.5mm

Outer diameter: 81mm (Max.)

Paper thickness: 0.06 - 0.08mm

Paper weight: 52.3 - 64.0g/m2 (44 - 55kg/1,000 sheets/788 x 1,091mm)

• Do not unpack roll paper until being used.

• Use enough care to handle roll paper. It is recommended top keep roll paper at normal temperature (20°C) and normal humidity (60%) in a darkplace. When attaching printed material to the note, etc, attach it to a margin (non-printed area) with paste.

• Avoid storing under the following conditions, or discoloration of paper and printed characters may occur. - Place at high humidity (temperature above 40°C, humidity above 80%) - Dusty place - Place with direct sunlight - Place at high temperature of 60°C or above (Near a stove , a heater, or heat source such as lighted cigarette, or inside an automobile)

• Avoid the following actions, or discoloration on the paper surface or printed characters may occur. - Scratching the paper surface with your nail, pencils, or other metal, or dropping or crashing roll paper to damage the surface. - Letting roll paper be in contact with rail or water or touching with a wet hand.

• Avoid contact with the following items, plasticizing agent, organic solvent, and leather items, or discoloration on the paper surface or printed charac-ters may occur.- Highlighter pen, marker pen, mending tape, cellophane tape, adhesive agent, stamps, vermilion ink-pad, diazo copy (blue print), or rubber eraser.- Bond, thinner, alcohol, benzene, hair dressing, oil, hand cream, vinyl chloride plastic file/bag/wrap, leather items

Part Name Part Number Outer Diameter Remark

Roll paper RL140T (5 rolls/pack) 70mm Paper quality: Thermal paperPaper width: 57.5±0.5mmRL130T (5 rolls/pack) 80mm

Roll paper (High-storage type) RL141T (5 rolls/pack) 70mm

RL131T (5 rolls/pack) 80mm

XE-A207/A217/A307 MAINTENANCE, DISASSEMBLY AND ASSEMBLY

– 16 –

1-2. HOW TO REPLACEWhen roll paper is nearly exhausted, red indication appears. Replace roll paper in such a case.

Caution: When roll paper is not installed to the printer or it is exhausted, the error message of “There is no roll paper. Set roll paper and press[CLEAR].” is displayed and the operation is disabled.In such a case, set roller paper and press [CLEAR] to clear the error. (The printer error code, “============” is printed.)

■ HOW TO REMOVE1) Remove the printer cover.

2) If recording paper is used, remove recording paper.Press [Paper Feed] to feed recording paper by several lines, and cutoff the roll paper, and remove the winding shaft from the bearing.

Remove the roll paper holding guide from the winding shaft, andremove recording paper.

Caution: Do not pull roll paper without press [Paper Feed]. It may dam-age the printer head.

3) Lift the printer arm.

4) Remove the remaining roll paper.

■ HOW TO INSTALL3 Refer to page 12, "(10)INSTALLING A PAPER ROLL (XE-A207W/B,

XE-A217W/B)."

3 Refer to page 13, "(11)INSTALLING A PAPER ROLL (XE-A307)."

Roll paper holding guide

Winding shaft

Cut offBearing

Roll paper holding guide

Press this section in the arrow direction to remove the winding shaft holder.

Printer arm


– 17 –

2. PRINTER CLEANING

Dust on the printer head will cause faint or darkly print. In such a case, wipe the printer head softly with dry, soft cloth. At the same time, wipe andclean the roller and the senor as well. If necessary, immerse a cloth in alcohol to clean.

Caution:

• Since the printer head and its peripheral sections and the motor surface are heated to a high temperature during operations or immediately afteroperations, use enough care to clean the printer head after cooling it down.

• Do not touch the printer head directly with bare hand or do not put a tool or some hard items near the printer head in order not to damage the printerhead.

1) Disconnect the power plug from the power outlet.


3) If the roll paper is wound around the winding shaft, separate it fromthe roll paper first, then lift the printer arm.

4) Remove the roll paper.

5) Wipe the printer head, the roller, and the sensor softly with softcloth.

6) Insert the power plug into the power outlet.

7) Attach the roll paper.3 Refer to page 12, "(10)INSTALLING A PAPER ROLL (XE-

A207W/B, XE-A217W/B)."3 Refer to page 13, "(11)INSTALLING A PAPER ROLL (XE-

A307)."

Note: When the error message of "Printer arm is lifted." is shown onthe display, press [CLEAR] to clear the display.

Printer arm

Printer head

Roller

Sensor


– 18 –

3. BATTERY REPLACEMENT

When the batteries are nearly exhausted. “ ” is indicated on the display. Replace the batteries with new AA alkaline batteries within two days.

Caution:

• When “ ” is displayed, there are no batteries or the batteries are nearly exhausted. Replace the batteries immediately. If, under this state, a serviceinterruption occurs or the power plug is disconnected, the set data and registered data are deleted.

• When “ ” is displayed during registration, complete the transaction and then replace the batteries.

• Be sure to confirm that the power plug is inserted into the power outlet before replacing the batteries. If not, the registered data will be deleted. Useenough care for that.

• The battery life is about one year. Even though “ ” is not displayed, replace the batteries at least once a year.

1) Check to confirm that the power plug is inserted into the power out-let.


3) Remove the battery case cover, and remove the old batteries.

4) Inert two AA batteries (new ones) in the proper directions of thepositive (+) and negative (-) terminals.

5) Check to confirm that “ ” and “ ” are not displayed, and attach thebattery case cover.

6) Attach the printer cover.

Caution:

• Be careful of the positive (+) and negative (-) terminals of batterieswhen inserting.

• When replacing batteries, replace two of them together. Do not mix anew one with an old one. Do not mix different types of batteries.

• Do not leave an exhausted battery in the unit. It may cause liquid spill,damaging the unit.Do not throw an exhausted battery into a fire. It may burst to cause adangerous accident.

• The batteries are of charging type and of not-charging type. Be sureto use batteries of not-charging type.

• Dispose used batteries according to the procedures set by the localauthorities.


– 19 –

4. DISASSEMBLY AND ASSEMBLY

Caution:

CAUTION BEFORE DISASSEMBLY AND ASSEMBLY

• Be sure to disconnect the power plug from the power outlet.

• Remove roll paper and winding shaft before disassembly and assem-bly.

4-1. TOP UNIT REMOVAL1) Remove the printer cover.

2) Remove the screw.

3) Lift the rear side of the top unit slightly toward you.

Caution: Since the top unit is connected with the flat cable and the earthwire, do not lift it excessively.

4) Remove the flat cable and the earth wire from the main PWB, andremove the top unit.

4-2. MAIN UNIT AND DRAWER UNIT SEPARATION

1) Remove the top unit.3 Refer to page 20, "4-1. TOP UNIT REMOVAL."

2) Remove the option angle.3 Refer to page 24, " SIO I/F PWB REMOVAL."

3) Disconnect the connector from the main PWB.

4) Remove the screw, the terminal block, and the angle.

Printer cover

screw

screw

Top unit

Earth wire

Flat cable

Connector

Screw

Screw

Screw

Terminal block

Angle


– 20 –

5) Slide the main unit toward you and lift is slightly.

Caution: Since the drawer unit is connected with the earth wire, do notlift the main unit excessively.

6) While lifting the main unit slightly, remove the screw and the earthwire from the drawer unit, and remove the main unit.

4-3. TOP UNIT

■ KEY I/F PWB AND KEY SHEET REMOVAL1) Remove the flat cable from the key I/F PWB. Remove the screw and

remove the key I/F PWB.

2) Remove the screw and the earth wire, and remove the key boardunit.

3) Remove the screw, and remove the key plate.

4) Remove the key sheet.

■ LCD REMOVAL1) Remove the screw and the earth wire, and remove the LCD unit.

2) Open the hinge.

3) Disengage the pawl, and slide the LCD rear cabinet upward to

Main unit

Earth wire

Screw

Flat cableFlat cable

Key I/F PWB Screw

Screw

Screw

Screw Screw

Key board unitEarth wire

Key board plateScrew

Screw

Screw

Key sheet

LCD unit

Earth wire

Screw

Hinge


– 21 –

remove.

4) Remove the screw, and remove the LCD angle.

5) Remove the flat cable, and remove the LCD.

■ POPUP PWB REMOVAL1) Remove the flat cable from the key I/F PWB.

2) Disengage the pawl, and remove the popup unit.

3) Disengage the pawl, and slide the popup filter downward to remove.

4) Disengage the pawl, and remove the popup PWB.

5) Remove the flat cable from the popup PWB.

LCD rear cabinet

Pawl

LCD angle

Screw

LCD

Flat cable

Flat cable

Popup unit

Pawl

Popup filter

Pawl

Popup PWBPawl

Flat cable


– 22 –

4-4. MAIN UNIT

■ MAIN PWB REMOVAL1) Remove the flat cable and disconnect the connector from the main

PWB.

2) Remove the screw, and remove the terminal block and the angle.

3) Disengage the pawl, and remove the main PWB.

■ PRINTER UNIT REMOVAL1) Remove the flat cable from the printer I/F PWB.

2) Remove the screw, and remove the earth wire and the printer angle.

3) Remove the screw and remove the printer unit. Remove the flatcable from the core.

Flat cable

Flat cable

Connector

Connector

Screw

Screw

Angle

Terminal block

Pawl

Main PWB

Flat cable

Earth wire

Earth wire

Screw

Screw

Screw

Printer angle

Printer unit

Screw

Screw

Core


– 23 –

■ PRINTER I/F PWB REMOVAL1) Remove the flat cable from the printer I/F PWB.

2) Remove the screw. Disengage the pawl, and remove the printer I/FPWB.

■ SIO I/F PWB REMOVAL1) Remove the flat cable from the SIO I/F PWB. Remove the screw,

and remove the option angle.

2) Remove the hex screw, and remove the SIO I/F PWB.

■ POWER UNIT REMOVAL1) Remove the option angle.

3 Refer to page 24, “ SIO I/F PWB REMOVAL.”

2) Remove the screw, and remove the POP cover.

3) Disconnect the connector from the main PWB.

4) Remove the screw, and remove the power unit.

Flat cable

Printer I/F PWBScrew

Pawl

Flat cable

Screw

Screw

Option angle

SIO I/F PWB

Hex screw

POP cover

Screw

Screw

Connector

Power unit

ScrewScrew


– 24 –

4-5. DRAWER UNIT

■ DRAWER SOLENOID REMOVAL1) Release the lock on the bottom surface of the drawer unit, and open

the drawer.

Caution:

• When the lock is released, the money case extends out. Be careful.

• If the drawer is locked with the drawer key, it will not open. Use thedrawer key to open the drawer.

2) Pull out the drawer, and lift it to remove from the drawer cabinet.

3) Remove the screw from the drawer cabinet, and remove the wireholder.

4) Remove the screw, and remove the drawer bottom plate.

Caution: Be careful not to catch the connector of the drawer solenoidharness by the hole in the drawer cabinet.

5) Remove the screw, and remove the drawer solenoid.

Caution: When assembling, be sure to engage the drawer solenoid plunger with the lock.

Lock

Drawer

Drawer

Wire holder

Screw

Drawer bottom plate

Screw

ScrewScrew

Screw

Drawer solenoid

ScrewPlunger

Lock


– 25 –

CHAPTER 5. HARDWARE DESCRIPTION

1. HARDWARE SPECIFICATION OUTLINE

Item Specification

CPU 16bit MPU H8S/2373 (Manufacturer: RENESAS) *33MHz

PRINTER XE-A207/A217: Line thermal printer 384 dots/ 58mm wide x1 pcXE-A307: Line thermal printer 384 dots/ 58mm wide x2 pcs

SRAM 4Mbit (Manufacturer: RENESAS)

ROM For programs 16Mbit Flash-ROM (Manufacturer: MACRONIX)

For data 16Mbit Flash-ROM (Manufacturer: MACRONIX)

DISPLAY Main STN LCD 160x64 dots (Manufacturer: GOWORLD) Screen size(V.A) 85.00mm (H) x 40.00mm (V)(A.A) 81.585mm (H) x 36.785mm (V)

Customer 7seg LED x 7 digits7seg LED x 10 digits (For Singapore)

KEY Normal KEY XE-A207/A307: MAX 66

Flat KEY XE-A217: MAX 119

Mode S/W N/A

I/F USB N/A

SD 1slot

Drawer 1port

*Standard Drawer to be connected

RS232 1port [D-Sub x1]

EFT N/A

BUZZER PIEZO BUZZER

POWER SUPPLY POWER TRANS

BATTERY Back Up Size AA battery x 2pcs(Recommended: Toshiba, Hitachi Maxell, Panasonic)

DRAWER Standard

XE-A207/A217/A307 HARDWARE DESCRIPTION

– 26 –

2. BLOCK DIAGRAM

FROM 16Mbit #CS0 space (H'000000 H'1FFFFF)

PROM 8Mbit #CS2 space(H'400000 H'4FFFFF)

D15 D0 (16bit width)


D15 D8 (8bit width)

#CS4

#CS0

#CS2

#CS5

3toLINE DECORDERS 74HCT138 x2

P63 60 (4bit width)KEY STROBE (max 13bit width)

SINK DRIVER

SIO 2 BUFFER 74LV125A

SD CARD

RS232 DRIVER ICL3243ECA

RS232 D-SUB9

RAM 16KByteROM LESS

P46 P45 SINK DRIVER DRAWER

33MHz

SIO 4

PRINTER UNIT

PRINTER UNIT

#RESET

#POFF #IRQ15

#RES

SIO 0

32.768kHz

3.3VB

RTC

3.3VB

SRAM 4Mbit #CS4 space (H'800000 H'8FFFFF)

SIO 3 LCD DRIVER

FROM 16Mbit #CS1 space (H'200000 H'3FFFFF)


#CS1

KEY RETURN (10bit width)

D7 D0 (16bit width)

MOTOR DRIVERLV8711T

#CS6

SIO 1

DAT

A B

US

AD

DR

ES

S B

US

P6

36P

0

P1

31P

0

PG4

P82

8bit D F/F 74HCT374 #CS6 space

#CS5 space

(H'C00000)

4P1

61P

*

#IRQ14

3.3VB

#RESET

PH3

D6 D0 (16bit width)

D7 D0 (16bit width)D5 D0 (16bit width)

#CS2

6bit D F/F 74LV174A #CS2 space (H'400000)

P97 P90 P47,P46

H8S/2373

8bit OCTAL BUFFERS74LV244A x1

#CS5 space(H'A00000)

XE-A307 only

XE-A307 only

Each kind sensor input

MOTOR DRIVER

LV8711T

6bit D F/F74LV174A

(H'A00000)XE-A307 only #CS5


– 27 –

3. HARDWARE CONFIGURATION DIAGRAM

PRINTER UNITPRINTER UNITXE-A307 only

POWER TRANS

BATTERY DRAWER

SIO PWB UNIT

SD CARD SLOT

LCD UNIT

KEY I/F PWB UNIT

KEY BOARD UNIT

LED PWB UNIT

MAIN PWB UNIT


– 28 –

4. SIGNAL CONNECTION DIAGRAM

Connection between the Host (PC) and the Terminal (ECR)

Note: If the connector of the Host PC is “9 PIN D-SUB,” the PIN num-ber is the same as that of the ECR.

5. SETTING OF RS232 PORT

The signal of 9-pin for RS232 port can be changed to “RI” or “+5V” bypositioning the short pin of “SP3” on the main PWB. However the factory-shipped location of the short pin varies dependingon the models.

Specifications of RS232 port

Usage: For Standard RS232 port

Connector: D-SUB 9pin

Data rate: max. 38,400 bps.

Power Supply: 5V/400mA (*)

Pin assign

* Default Setting

XE-A207/A217: RI (SP3: 2pin - 3pin)XE-A307: +5V (SP3: 1pin - 2pin)

Setting of SP3

SD Transmitted Data

RD Received Data

DTR (ER) Data Terminal Ready

DSR (DR) Data Set Ready

RTS (RS) Request To Send

DCD (CD) Data Carrier Detector

CTS (CS) Clear To Send

FG Frame Ground

9PIN D-SUBPC side

9PIN D-SUBECR side

Pin No. Signal Name

1 CD

2 RXD

3 TXD

4 DTR

5 GND

6 DSR

7 RTS

8 CTS

9 (*) RI/+5V

Signal Setting of SP3

RI 2pin, 3pin

+5V 1pin, 2pin

SP3

3RI

2+5V

1

SP3


– 29 –

CHAPTER 6. DIAGNOSTIC PROGRAM DESCRIPTION

By selecting SERVICE from the DIAG MENU, the following screen is

displayed in the LCD.

The selected item is highlighted in the displayed menu.

You can change the selected item by using the [ 2 ] / [ 4 ] key, and

press the [TL/NS] key to execute the selected item.

1. DIAGNOSTIC PROGRAM START PROCEDURES

1) Check to see that the SD card is in place.

2) Set the paper roll.

3) Check to see that the AA batteries are set.

4) Set the RS232C loopback connecter.

5) Plug the AC cord to the outlet while holding down the [RECEIPT]

key and [CL] key.

6) Language selection menu is displayed. Push the corresponding

number key.






12) REG mode screen is displayed. Push the [MODE] key.

13) Enter “99999999,” confirm that the screen displays as below, andthen press the [TL/NS] key.

14) The following screen is displayed in the LCD.

SERVICE DIAGKEY SENSOR

SD CARD LED&BZ DRAWERLCD RS232CA/D PRINTERROM

RAMCLOCK

SERVICE DIAG MENU

XE-A207/A217/A307 DIAGNOSTIC PROGRAM DESCRIPTION

– 30 –

15) Make “4. DIAGNOSTIC” highlighted with the [ 2 ] key or [ 4 ] key,and press the [TL/NS] key.


17) Enter “907 · .”


19) Confirm that “SERVICE” is highlighted, and press the [TL/NS] key.

2. KEY

1) Press any key other than the [RECEIPT] and [TL/NS] key.

2) Press the [TL/NS] key at the end.

If you make a wrong operation, press the [CL] key three times to startover from the beginning.After the test result is displayed and printed out, press the [TL/NS] keyagain to go back to the previous screen.

S1: SUM1

S2: SUM2

Caution: To have printout of test results, as XE-A307 has 2 sheets forthe printer, be sure to use both printers to print it out.

CHECK SUM: 1509(XE-A207)37BF(XE-A217)15A2 (XE-A307)

3. SENSOR

SENSOR: This inspects the sensor circuit of the printer.

Result of detecting whether the printer paper is available.(YES: Paper available, NO: No paper)

1) Check the status of SENSOR.(The status of SENSOR is displayed in real time at an interval of 1second.)

2) Press the [TL/NS] key to end the test.


PASSWORD? ____

DIAG MENU

SERVICE

Specified SUM

Current SUM (It changes each time the key is pressed.)

Test Result

KEY NORMALKEY CORD:XXX S1:XXXX S2=YYYY NG

LCD display (when the test result is NG.)

KEY XXXX-YYYY - NG

Printout (when the test result is NG.)

KEY NORMALKEY CORD:XXX S1:XXXX S2=YYYYOK

LCD display (when the test result is OK.)

KEY XXXX-YYYY - OK

Printout(when the test result is OK.)

SENSOR PPR1:NO

XE-A207/A217(when PPR1 is NO.)LCD display

SENSOR PPR1:NO PPR2:NO

XE-A307 (when PPR1,PPR2 are NO.)

SENSORPAPER1 NO

XE-A207/A217(when PPR1 is NO.)Printout

SENSORPAPER1 NO PAPER2 NO

XE-A307(when PPR1,PPR2 are NO.)

SENSOR PPR1:YES

XE-A207/A217(when PPR1 is YES.)LCD display

SENSOR PPR1:YES PPR2:YES

XE-A307(when PPR1,PPR2 are YES.)

SENSORPAPER1 YES

XE-A207/A217(when PPR1 is YES.)Printout

SENSORPAPER1 YESPAPER2 YES

XE-A307(when PPR1,PPR2 are YES.)


– 31 –

4. SD CARD

This detects the SD card, and displays the status of Write Protect in realtime. Also, it displays the CID register of the SD card.

Press the [TL/NS] key to end the test.

CD: CARD DETECT

WP: WRITE PROTECT


5. LED & BUZZER

This tests the LED display and Buzzer.

LED display

The following display modes are repeated.

• Segment display

The segments light up in the following pattern. The unit makes a shortbeep every time the [TL/NS] key is pressed, and it goes on to the nextpattern.

• Sift display

The segments light up in the following pattern. The unit makes a shortbeep every time the [TL/NS] key is pressed, and it goes on to the nextpattern.All the segments light up at the end, and it keep beeping.

By pressing the [TL/NS] key, this test ends with OK.

By pressing any key other than the [TL/NS] key, this test ends with theresult of NG.


SD CARD

CD: NO , WP: NO CID:XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX

LCD display CD NO, WP NO

SD CARD CD:NO ,WP:NO CID:XXXXXXXXXXXXXXXX

XXXXXXXXXXXXXXXX

Printout CD NO, WP NO

SD CARD

CD: YES , WP: YES CID:XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX

LCD display CD YES, WP YES

SD CARD CD:YES ,WP:YES CID:XXXXXXXXXXXXXXXX

XXXXXXXXXXXXXXXX

Printout CD YES, WP YES

LED &BUZZERTL:OK,OTHER:NG

LCD display

The rest of the illustrations are omitted.

The rest is omitted.

The rest is omitted.

"A" is displayedinstead of "10."

LED NG


OKLED

Printout (when the test result is OK.)


– 32 –

6. LCD

The following screen is displayed. The menu items can be selected inthe same way as other menus.By selecting “EXIT,” it goes back to the Main Menu.

6-1. CONTRASTAmong the displayed menu items, the selected item is displayed inreversed characters.

1) Change the selected item by using the [ 2 ] / [ 4 ] key.

2) By pressing the [TL/NS] key, execute the selected item.If the [CL] key is pressed during the execution of the test, you canexit the test and select a test item.

By selecting “1 BACK LIGHT” and then pressing the [TL/NS] key,the back light can be turned ON/OFF.

By selecting “2 CONTRAST” and using the [ 2 ] / [ 4 ] key, the con-trast value can be changed within the range of 0 to 63 (0x00 to0x3F).

3) By selecting “EXIT” and pressing the [TL/NS] key, this test ends withOK.

By pressing any key other than the [TL/NS] key, [ 2 ] or [ 4 ]key,this test ends with NG.


6-2. PATTERN DISPLAY1) The following patterns are displayed.

2) By pressing a key, it goes on to the next pattern.

3) By pressing the [TL/NS] key at the last screen, this test ends withOK.By pressing any key other than the [TL/NS] key, this test ends withthe result of NG.


BACK LIGHT&CONTRASTLCD

PATTERN DISPLAYEXIT

LCD screen

BACK LIGHT&CONTRAST1 BACK LIGHT2 CONTRAST XXEXIT(TL:OK)

LCD screen when finish

BACK LIGHT&CONTRAST NG


BACK LIGHT&CONTRAST OK


Grid 1 pattern

Grid pattern

Reversed H pattern

H pattern

Full black

Box display- one black dot of outer frame

Full white

LCD screen

Grid 2 pattern (Reversed display of Grid pattern 1)

Termination screen

PATTERN DISPLAY TL:OK,OTHER:NG



PATTERN DISPLAY NG

PATTERN DISPLAY OK


– 33 –

7. A/D

The status of A/D input is displayed in real time at an interval of 1 sec-ond.If the values of HT1, HV and BBAT are within the range shown below, itprints out with OK.

HT1: HEAD TEMPERATURE 1 1.10 ~ 2.50V

HV: HEAD VOLTAGE1 8.25 ~ 8.75V

BBAT: BACKUP BATTERY VOLTAGE 2.00 ~ 3.40V

By pressing the [TL/NS] key, this test exits.


8. CLOCK

The date and time are read out from the real time clock (RTC).The date and time are displayed and printed out.By pressing the [TL/NS] key, this test ends with OK.By pressing any key other than the [TL/NS] key, this test ends with NG.By pressing the [0] key, all the values of day, month, year, hour, minuteand second are reset.


9. DRAWER

This test opens the Drawer.

1) Change the selected item, which is displayed in reversed charac-ters, with the [ 2 ] / [ 4 ] key.

2) When “CH1” is selected, the drawer CH1 opens by pressing the[TL/NS] key. When “EXIT” is selected, the test operator should press either keyaccording to the test result of OK or NG.

3) By pressing the [TL/NS] key, this test ends with OK.By pressing any key other than the[TL/NS] key, [ 2 ] / [ 4 ] key, thistest ends with NG.

4) This test terminates by selecting “EXIT.”


A/D HT1 X.XXVHV X.XXV,BBAT X.XXV TL KEY:EXIT

XE-A207/A217LCD display

A/D HT1 X.XXV,HT2 X.XXVHV X.XXV,BBAT X.XXV TL KEY:EXIT

XE-A307


A/D NG HT1 X.XXV HV X.XXV BBAT X.XXV

XE-A207/A217

A/D NG HT1 X.XXV HT2 X.XXV HV X.XXV BBAT X.XXV

XE-A307


A/D OK HT1 X.XXV HV X.XXV BBAT X.XXV

XE-A207/A217

A/D OK HT1 X.XXV HT2 X.XXV HV X.XXV BBAT X.XXV

XE-A307

XX/XX/XX (dd/mm/yy) (day / month / year)(hour / minute / second)XX:XX:XX

TL:OK,OTHER:NG

CLOCK

LCD display


CLOCK NG XX/XX/XX (dd/mm/yy) XX:XX:XX


CLOCK OK XX/XX/XX (dd/mm/yy) XX:XX:XX

LCD screen

DRAWERCH1EXITTL:OK,OTHER:NG


DRAWER CH1 NG

DRAWER CH1 OK



– 34 –

10. RS232C

The RS232C loopback test is performed.

1) Connect the DSUB9pin loopback connector.

2) Select the test item with the [ 2 ] / [ 4 ] key.

3) Select “NORMAL.”

4) Conduct the test by pressing the [TL/NS] key.

5) Select “EXIT” to end the test.

• Below is shown the connection diagram of the loopback connector tobe used for RS232C check.

10-1. NORMAL

(1) Test Items

<Check of Control Signals>

It performs the Read and Check of the above input.

<Check of Data Transfer>

The transfer of 256 bytes loop back data of 00H to 0FFH is conducted.

A found error is displayed.Press the [TL/NS] key to end the test.


RS232C CH1EXIT

LCD display

LCD display

RS232C CH1 NORMAL5V SUPPLYEXIT

123456789

DCDRxDTxDDTRGNDDSRRTSCTSRI

FG

FG

Output Input

DTRn RTSn DSRn RIn DCDn CTSn

OFF OFF OFF OFF OFF OFF

OFF ON OFF OFF ON ON

ON OFF ON ON OFF OFF

ON ON ON ON ON ON

No. Display

1 DTR-DSR

2 DTR-RI

3 RTS-DCD

4 RTS-CTS

5 RI INT

6 DCD INT

7 CTS INT

8 TXEMP

9 TXEMP INT

10 TXRDY

11 TXRDY INT

12 RCVRDY

13 RCVRDY INT

14 SD-RD(DATA)

15 SD-RD(FRAME)

OK


RS232 CH1NGDTR-DSR,DTR-RI,RTS-DCD,RTS-CTS


RS232 CH1


RS232C CH1 NG---ERROR NO.


RS232C CH1 OK


– 35 –

10-2. 5V SUPPLY

(1) Test Items<Check of Control Signals>

It performs the Read and Check of the above input.

<Check of Data Transfer>

The transfer of 256 bytes loop back data of 00H to 0FFH is conducted.

A found error is displayed.Press the [TL/NS] key to end the test.

When LED turns on, the test operator should press either key accordingto the test result of ON or OFF.By pressing the [TL/NS] key, this test ends with OK.

Caution:

• To have printout of test results, as XE-A307 has 2 sheets for theprinter, be sure to use both printers to print it out.

• When conducting the PWB inspection for XE-A307V, swith SP3 of thePWB to 5V power supply.

11. PRINTER

The unit displays and prints out as shown below.

By pressing the [TL/NS] key, this test ends with OK.By pressing any key other than the [TL/NS] key, the test ends with NG.


12. ROM

Check whether the checksum of 000000h to 1FFFFFh is correct.By pressing the [TL/NS] key, this ends.


Output Input

DTRn RTSn DSRn DCDn CTSn

OFF OFF OFF OFF OFF

OFF ON OFF ON ON

ON OFF ON OFF OFF

ON ON ON ON ON

No. Display

1 DTR-DSR

2 RTS-DCD

3 RTS-CTS

4 DCD INT

5 CTS INT

6 TXEMP

7 TXEMP INT

8 TXRDY

9 TXRDY INT

10 RCVRDY

11 RCVRDY INT

12 SD-RD(DATA)

13 SD-RD(FRAME)


RS232 CH1SIGNAL CHECK:NGDTR-DSR,RTS-DCDRTS-CTS


RS232 CH1SIGNAL CHECK:OKLED ON?TL:ON, OTHER:OFF

Printout (when SIGNAL CHECK is NG.)

RS232C CH1 NG---ERROR NO.

Printout (when SIGNAL CHECK is OK, LED is OFF.)

RS232C CH1 NG

Printout (when SIGNAL CHECK is OK, LED is ON.)

RS232C CH1 OK

LCD screen

PRINTER

TL:OK,OTHER:NG

Printout

/////////// ------- ///////////////////// ------- //////////

/////////// ------- //////////

Print 30 columns and 6 lines of "/."


ROMVersion xxxx Checksum xxxx NG TL KEY:EXIT


ROM Version & CHECKSUM Version xxxx Checksum xxxx NG

ROM


Version xxxxChecksum xxxx OKTL KEY:EXIT


ROM Version & CHECKSUMVersion xxxxChecksum xxxx OK


– 36 –

13. RAM

The Write & Verify of the whole RAM area is conducted.Change the written data for each address as shown below.

After the test result is displayed (printed out), press the [TL/NS] key toterminate.


Address Written data800000h 80FFFFh

800000h 80FFFFh

810000h 81FFFFh

810000h 81FFFFh

|(The rest is omitted)

870000h 87FFFFh

55h write,verify

AAh write,verify

55h write,verify

AAh write,verify

|(The rest is omitted)

55h write,verify

AAh write,verify 870000h 87FFFFh


RAM WRITE&VERIFY NGTL KEY:EXIT


RAM WRITE&VERIFYOKTL KEY:EXIT


RAM NG


RAM OK


– 37 –

CHAPTER 7. PWB LAYOUT

(1) MAIN PWB<TOP SIDE>

<BOTTOM SIDE>

XE-A207/A217/A307 PWB LAYOUT

– 38 –

(2) PRINTER I/F PWB

<TOP SIDE>

<BOTTOM SIDE>

(3) KEY I/F PWB

<TOP SIDE>

<BOTTOM SIDE>

XE-A207/A217/A307 PWB LAYOUT

– 39 –

CHAPTER 8. CONNECTOR PIN LAYOUT

(1) MAIN PWB

CN8

5045-03A

123

LCD_TXD1LCD_SCK1

VCC3

VLED-VCC5

C2040.1uF/50V(1608)

10022HS-12C

CN3

LED+12

NC11

LED-10

VSS9

VSS8

SCL7

SI6

A05

CS#4

RST3

VCC32

VCC31

C203

0.1uF/10V

VBAT

R215

10

CN16

5267-02A-X

11

22

C1380.1uF/50V(1608)

PSTRB02PSTRB01PSTRB00

PSTRB05PSTRB04PSTRB03

PHK0

PLAT0#

PDAT

MT0BMT0/B

PCLK

MT0AMT0/A

PHE0

HOSEN0

TP65

V_HEAD

VCC3

V_PSEN

VCC3

VCC3

CN5

10022HS-30C

302928

2726

2524

2322

2120

191817

16

1514

131211

109

87

65

4321

R130

30K/F

R130

30K/F

C148470pF

C89

470pF

C89

470pF

R244 22KR322(N.M)100

R123 220

R125 47K

CN9

YW396-02V

11

22

F4SRT_2.5A

RI0_SP

RTS0

DCD0

DTR0

TX_0CTS0

RX_0DSR0

CN712511HS-11SS-K

RI_19

CTS_16

RTS_14

TX_15

DTR_17

RX_13

DSR_12

DCD_11

GND11

RI_18

GND10

KR7#

KR4#

KR6#KR5#

KR1#KR0#

KR2#KR3#

7SEG_e

7SEG_dp7SEG_g7SEG_f

7SEG_c7SEG_b

7SEG_d

7SEG_a

KS1KS0

KS2KS3

KEYCHK

KR8#KR9#

VCC5

R90 33

C620.1uF/50V(1608)

CN4

10022HS-30C

302928272625242322212019181716151413121110987654321

C80

100pF

+

C4933uF/10V_MVL(5x5.7)

+

12

XE-A207/A217/A307 CONNECTOR PIN LAYOUT

– 40 –

(2) KEY I/F PWB

KR9

KR8

KR0

KR1

KR2

KR3

KR4

KR6

KR7

KR5

CN19FCZ254-10S

1

2

3

4

5

6

7

8

9

10

v5p_STB8#

v5p_STB7#

v5p_STB6#

v5p_STB11#

v5p_STB13#

v5p_STB12#

v5p_STB5#

v5p_STB4#

v5p_STB3#

v5p_STB2#

v5p_STB1#

v5p_STB9#

v5p_STB10#

D63 KDS4148UD63 KDS4148U

AC

D64 KDS4148UD64 KDS4148UAC


D67 (_FLAT)KDS4148UD67 (_FLAT)KDS4148U

AC




CN18-2

1

2

3

4

5

6

7

8

9

10

11

12

13

D69 (_FLAT)KDS4148UD69 (_FLAT)KDS4148UAC



AC



AC

CN18-1

FCZ254-13S

FCZ254-08S


AC

K_KS1

K_KS3

K_KS0

K_KS2

a

cdef

dpg

b

KR0

KR7KR6KR5KR4KR3KR2KR1

CHK_KEY

KR8KR9

VCC5(5.0V) signal

+

C217

100uF/16V_MVL(6.3x7.7)

+

12

10022HS-30C

CN17

302928272625242322212019181716151413121110987654321

G4

B#

G1

G5

E#F#

D#

A#

G6

G3

G#

C#

G2

DP#

G7-CHK

CN22

FCZ100E-15SS-K

151413121110987654321

For Singapore

For Singapore

XE-A207/A217/A307 CONNECTOR PIN LAYOUT

– 41 –

SHARP CORPORATIONBusiness Solutions Promotion GroupCS Promotion DepartmentYamatokoriyama, Nara 639-1186, Japan

2011 July Printed in Japan

Trademark acknowledgements

COPYRIGHT 2011 BY SHARP CORPORATIONAll 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.

Microsoft® Windows® operating system is a trademark or copyright of MicrosoftCorporation in the U.S.A. and other countries.

Windows® 95, Windows® 98, Windows® Me, Windows NT® 4.0, Windows® 2000,Windows® XP, Windows® Vista, Windows® 2000 Server, Windows® Server 2003and Internet Explorer® are trademarks or copyrights of Microsoft Corporation in the U.S.A. and other countries.

IBM and PC/AT are trademarks of International Business Machines Corporation.

Acrobat® Reader Copyright® 1987-2002 Adobe Systems Incorporated. All rightsreserved. Adobe, the Adobe logo, Acrobat, and the Acrobat logo are trademarksof Adobe Systems Incorporated.

All other trademarks and copyrights are the property of their respective owners.

xe-a207w/b xe-a207 xe-a217w/b xe-a217 model xe-a307 · xe-a207/a217/a307 specifications – 4 –...

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