ER-A570 (serv.man33). Fixing Method of ERA6IN, ERA5RS - Sharp ECR Technical Bulletin (repair manual). Page 2

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Applicable production lot
This change in the mounting method is applicable only to the following combinations based on
ER-A6IN’s produced in the period below.
Production:
From May, 1994 to Feb., 1995
Combination: Stack connection of an ER-A6IN to an ER-A5RS when mounting to the same 
slot
Combination conditions of each model and the options are as follows.
On an ECR seen from the rear, the left slot is shown as SLOT A and the right one as 
SLOT B in the table below.
Combination of options (q’ty)
Mounting way to an optional slot
ER-A6IN/A6IN-J
ER-A5RS/A5RS-J
SLOT A
SLOT B
ER-A650
ER-A670
0
1
No designation of a slot
1
0
1
1
1
2
ER-A6IN + ER-A5RS
ER-A5RS
ER-A570
ER-A610
0
1
ER-A5RS
No existence of
the SLOT B
1
0
ER-A6IN
1
1
ER-A6IN + ER-A5RS
A change of the mounting way is necessary to the combination of the parts shown by        .
((For production))
The hole diameter has been adjusted to 4.0mm 
φ
 so that the accessory spacers may be used
from the March production in 1995.
4. Parts change:
The above 3 parts have been authorised for the countermeasure in the market.
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.
2/2
Ref
No.
Model
name 
Version P/G No.
Current parts
New parts
Parts name
Effec-
tive
time
Inter-
change-
ability
Note
Parts code
Parts code
Price
rank
1
ER-A6IN
All
----
----
XNERZ30-24000
AA
Plastic nut
----
----
Q’ty: 2
2
----
----
LBSHZ2030SCZZ
AB
Plastic spacer
3
----
----
XBPRZ30P20000
AC
Plastic screw
4
----
----
A6INSPACERKIT
AD
Complete Kit
<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.
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