Sharp XE-A101 (serv.man8) Service Manual / Technical Bulletin ▷ View online
Service Information
CASH REGISTER: XE-A101U/A101A/A101V
No. : CR-A190
Date : Dec. 26, 2001
System Equipment Division
1/1
SHARP CORPORATION
CHANGE OF THE CPU (FLASH ROM
VERSION TO MASK ROM VERSION).
1.Model Name:
XE-A101U/A101A/A101V
2.General:
The current CPU with a built-in flash ROM will be changed to a built-in mask ROM type.
3.Description:
Conventionally, SHARP has produced the products and supplied the service parts by writing
programs customized for applicable destinations onto the
PD78F0034AGC, a
microcomputer with a built-in flash ROM manufactured by N company. The CPU will be
replaced with the
PD780023AGC-XXX or
PD780022AGC-XXX, a CPU with a built-in
mask ROM.
4.Action:
For production:
From September 2001 production.
5.Parts Action:
Current parts
New parts
Ref.
No.
Model
name
Version P/G No.
Parts code
Parts code
Price
rank
Parts name
Effective
time
Inter-
change-
ability
Note
1
XE-A101
U
2
XE-A101
A
RH-IX2004BHZZ
( PD78F0034AGC)
RH-IX2007BHZZ
( PD780023AGC-579)
2001/9
3
XE-A101
V
4-23
RH-IX2005BHZZ
( PD78F0034AGC)
RH-IX2009BHZZ
( PD780023AGC-581)
BA
CPU
2001/11
1
<Interchange>
1. Interchangeable.
4. Not interchangeable.
2. Current type can be used in place of new type.
New type cannot be used in place of current type.
5. Interchangeable if replaced with same types of
related parts in use.
3. Current type cannot be used in place of new type.
New type can be used in place of current type.
6. Others.
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.
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