Sharp XE-A41S Manuel de service

CODE : 00ZSERVICE MANUALCONTENTSParts marked with "!" are important for maintaining the safety of the set. Be sure to replace these parts wi

PC-UM10MXE-A41S HARDWARE DESCRIPTION– 7 –Power supply/CONTROL pins5. DISPLAY5-1. FRONT DISPLAYThe LCD display of 5 x 7dot, 2 lines, and 16 digits wi

PC-UM10MXE-A41S HARDWARE DESCRIPTION– 8 –<Drive STEP>RECEIPT MOTORJOURNAL MOTOR7-2. HEAD CONTROLHEAD : All 832 dots Printable area (Receipt si

PC-UM10MXE-A41S HARDWARE DESCRIPTION– 9 –12. SD Card I/FOne port for SD card I/F is provided as a standard provision. It is con-nected with UART1 of

PC-UM10MXE-A41S Diagnostic Descriptions– 10 –CHAPTER 5. DIAGNOSTIC DESCRIPTIONS 1. LIST OF TEST ITEMS AND CODES2. DIAG BOOTINGMode SW : PRG modeKey

PC-UM10MXE-A41S Diagnostic Descriptions– 11 –3) KEYBOARD TEST1 Key operation_ _ _ _104 3 2KEY sum check code2 Details of the testWith the key code s

PC-UM10MXE-A41S Diagnostic Descriptions– 12 –7) DRAWER OPEN TEST1 Key operation110 3 2 Details of the testThe drawer is opened. 3 Display/Print4 End

PC-UM10MXE-A41S Diagnostic Descriptions– 13 –4End of the testAfter completion of the test, the end print is made and the test isautomatically termin

PC-UM10MXE-A41S Diagnostic Descriptions– 14 –16) SD CARD TEST1 Key operation620 3 2 Details of the testThe SD card is detected and the write protect

PC-UM10MXE-A41S CIRCUIT DIAGRAM AND PWB LAYOUT– 15 –ABCD8765432112345678DCBAABCD8765432112345678DCBAABCD8765432112345678DCBAABCD8765432112345678DCBA

PC-UM10MXE-A41S CIRCUIT DIAGRAM AND PWB LAYOUT– 16 –ABCD8765432112345678DCBAABCD8765432112345678DCBAABCD8765432112345678DCBAABCD8765432112345678DCBA

XE-A41S CAUTIONRISK OF EXPLOSION IF BATTERY IS REPLACEDBY AN INCORRECT TYPE.DISPOSE OF USED BATTERIES ACCORDINGTO THE INSTRUCTIONS.AVOID: SHORT-CIR

PC-UM10MXE-A41S CIRCUIT DIAGRAM AND PWB LAYOUT– 17 –ABCD8765432112345678DCBAABCD8765432112345678DCBAABCD8765432112345678DCBAABCD8765432112345678DCBA

PC-UM10MXE-A41S CIRCUIT DIAGRAM AND PWB LAYOUT– 18 –ABCD8765432112345678DCBAABCD8765432112345678DCBAABCD8765432112345678DCBAABCD8765432112345678DCBA

PC-UM10MXE-A41S CIRCUIT DIAGRAM AND PWB LAYOUT– 19 –ABCD8765432112345678DCBA ABCD8765432112345678DCBA ABCD8765432112345678DCBA ABCD8765432112345678D

PC-UM10MXE-A41S CIRCUIT DIAGRAM AND PWB LAYOUT– 20 –ABCD8765432112345678DCBA ABCD8765432112345678DCBA ABCD8765432112345678DCBA ABCD8765432112345678D

PC-UM10MXE-A41S CIRCUIT DIAGRAM AND PWB LAYOUT– 21 –ABCD8765432112345678DCBA ABCD8765432112345678DCBA ABCD8765432112345678DCBA ABCD8765432112345678D

PC-UM10MXE-A41S CIRCUIT DIAGRAM AND PWB LAYOUT– 22 –PWB LAYOUT1. MAIN PWB LAYOUTA. side

PC-UM10MXE-A41S CIRCUIT DIAGRAM AND PWB LAYOUT– 23 –B. side

SHARP CORPORATIONInformation and Communication Systems GroupQuality Assurance DepartmentYamatokoriyama, Nara 639-1186, Japan2006 October Printed in Ja

XE-A41S LEAD-FREE SOLDER LEAD-FREE SOLDERThe PWB’ s of this model employs lead-free solder. The “LF” marks indicated on the PWB’s and the Service

PC-UM10MXE-A41S SPECIFICATIONS– 1 –CHAPTER 1. SPECIFICATIONS1. APPEARANCE2. RATING3. KEYBOARD3-1. KEYBOARD LAYOUT3-2. KEY LIST Keyboard layoutNote:

PC-UM10MXE-A41S SPECIFICATIONS– 2 –The mode switch has these settings:OFF: This mode locks all register operations. (AC power turns off.)No change o

PC-UM10MXE-A41S SPECIFICATIONS– 3 –6. USB port[DEVICE]USB B Type[OUTLINE]This ECR has 1 port.This is used in order to connect with a personal comput

PC-UM10MXE-A41S OPTIONS– 4 –9-2. MONEY CASE9-3. LOCK (LOCK KEY : LKGIM7331BHZZ) • Location of the lock: Front• Method of locking and unlocking:To l

PC-UM10MXE-A41S HARDWARE DESCRIPTION– 5 –CHAPTER 4. HARDWARE DESCRIPTION1. BLOCK DIAGRAMThe block diagram of the XE-A41S is shown below.CPURenesus-m

PC-UM10MXE-A41S HARDWARE DESCRIPTION– 6 –4. I/OM16C/24 PORT MEMORY SPACE: NORMAL MODEPROCESSOR MODE: MICRO PROCESSOR MODEIt is used by (SEPARATE BUS