How To Program Sharp Xe A106 Cash Register

Sharp XE-A106 ELECTRONIC Greenbacks REGISTER – Schematic - Main Reset or Initialization Procedure

Precipitous Cash Register XE A106 - Circuit Diagram - How to Reset or-Initialize - Test Procedure

Reset Procedure or Initialization

Master reset: Clears all the memory and initializes each preset parameter

1. Turn off the power (Power OFF).
2. Let the ECR exist without the memory dorsum upwards bombardment.
3. Turn the mode switch to the others of Ability-off position.
iv. Plow on the power (Power ON). When the primary rest is completed, the cablegram sounds intermittently three times.

5. Attach the memory dorsum up battery to the ECR.  The principal reset can also be accomplished in the following case.

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

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

[In case a power failure occurs when the automobile has no bombardment installed, the master reset operation is automatically performed after the power has been restored.]

Principal BOARD Schematic

PWB

Exam Process

Perform the keyboard check with the sum check data of the primal lawmaking.
Enter the sum check data of each model in the four digits preceding the diag number 02, and compare the data with the key position code which is added until the "CA/AT/NS" key is pressed.
If the data coincides with the code, the completion impress is performed.
If not, the mistake impress is performed.

Completion impress 02

Error impress - - -02
XXXX Sum data

DISPLAY BUZZER Test

Central OPERATION

3 => PO

Test Procedure

Bank check the continuous cablegram sound and the display country.
Display state:
eight. vii. 6. five. 4. iii. 2. 1.

The decimal indicate will shift from the lower digit to the upper, step past step (500mSEC). To abolish the exam mode, printing whatsoever key, and the cablegram will cease and the completion impress is performed.

Completion impress =>  03

DRAWER Test

Fundamental Operation

four => PO

Examination PROCEDURE

The drawer opens with the above key functioning. Check that the drawer is open up. Printing whatsoever key to end the exam.
Completion print =>  04

PRINTER TEST

Central Functioning

five => PO

Exam PROCEDURE

With the above cardinal operation , the print test design is repeatedly printed.
Pressing any key will terminate the examination after the completion of 1 cycle print. (The receipt is issued at the end.)

Time DISPLAY Test

Primal Performance

8 => PO

Exam PROCEDURE

DESTINATION Display

Key OPERATION

9 => PO

Test Procedure

Display the destination code as follows.

Display       0

Display X (Ten:0

To terminate the test, printing whatever cardinal.
Completion print 09

CPU VERSION NO. Impress

KEY Functioning

6 => PO

DESCRIPTION

The CPU version No. are printed with above key functioning.

(Print instance)

0102           CPU version NO.

06

This examination is terminated when printing is completed.

BATTERY VOLTAGE SENSOR Exam

KEY OPERATION

seven => PO Examination PROCEDURE Displays A/D conversion port read value.

0155 or greater : Normal
0154 or smaller : Low bombardment display
0138 or smaller : No battery display and MSR is done when power on.
To terminate the test, press any key.
Completion print => 07

How To Program Sharp Xe A106 Cash Register,

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