KX-NS8290CE (serv.man3) - Panasonic PBX Service Manual Supplement (repair manual). Page 2

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2
KX-NS8290CE
1 CHANGES
1.1.
Subject 
KX-NS8290CE
KX-NS8290CE-SX
1.2.
Replacement Parts List
KX-NS8290CE
KX-NS8290CE-SX
NM
KXNS8290CE
Suffix
Reason for suffix change
G to H
Software version up.
Suffix
Reason for suffix change
E to F
Software version up.
Reason for Change
*The following items (1-8) indicate the reason for change. See the “Notes” column for each part in ORIGINAL AND NEW PARTS COMPARISON 
LISTS.
1. Improve performance
Remarks:
2. Change of material or dimension
3. To meet approved specification
4. Standardization
5. Addition
6. Deletion
7. Correction
8. Other
Interchangeability Code (Symbols: B) Following V-Z interchange abilities are indicated on the Notes in the bottom column.
Parts
Set Production
V Original
New
Early (before change)
Late (after change)
Original or new parts may be used in early or late production sets.
Use original parts until exhausted, then stock new parts.
W Original
New
Early (before change)
Late (after change)
Original parts may be used in early production sets only. New parts may be used in early or
late production sets. Use original parts where possible, then stock new parts.
X Original
New
Early (before change)
Late (after change)
New parts only may be used in early or late production sets.
Stock new parts.
Y Original
New
Early (before change)
Late (after change)
Original parts may be used in early production sets only. New parts may be used in late
production sets only. Stock both original and new parts.
Z Other
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Main Board Parts
IC202
PNWI1S8290X3
PNWI1S8290X4
IC
1
1
W
H
JK400, JK700 K2LC1YYB0031
K2LC1YYB0071
JACK/SOCKET 
2
8
V
---
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Main Board Parts
IC202
PNWI1S8290X3
PNWI1S8290X4
IC
1
1
W
F
JK400, JK700 K2LC1YYB0031
K2LC1YYB0071
JACK/SOCKET 
2
8
V
---
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