Sharp ER-A850 (serv.man14) Service Manual / Technical Bulletin ▷ View online
CHANGE OF THE SYSTEM ROM
[Parts changes]
1. Model name:
ER-A850/A880
2. General:
Utility software has been added to the system ROM in order to add a file share function.
3. Action:
((For the field))
Exchange for the new version ROM.
((For production))
From Sept. 1996 production.
4. Parts change:
Ref
No.
No.
Model
name
name
Version
P/G No.
Current parts
New parts
Parts name
Effec-
tive
time
tive
time
Inter-
change-
ability
change-
ability
Note
Parts code
Parts code
Price
rank
1
ER-A850
ER-A880
ER-A880
V
5 - 34
VHI27040RAH1B
VHI27040RAH1C
BC
ROM
Sep. ’96
3
—
<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.
Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
Date :
Model :
Ref :
Colour Code :
Page 1
1st November 1996
ERA850
A850-013
White
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Sharp Electronics (UK) Ltd, Technical Support Group
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