KX-NS500UC - Panasonic PBX Service Manual Supplement (repair manual)

kx-ns500uc service manual supplement
Model
KX-NS500UC
Pages
3 Few pages! See other manuals at the bottom of the first or last page.
Size
79.15 KB
Type
PDF
Document
Service Manual Supplement
Brand
Device
PBX / HYBRID IP-PBX
File
kx-ns500uc.pdf
Date

Read Panasonic KX-NS500UC Service Manual Supplement online

ORDER NO. KMS1506036SE
Hybrid IP-PBX
Model No.
KX-NS500UC
(for Kazakhstan, Ukrina)
TABLE OF CONTENTS
PAGE
1 CHANGES----------------------------------------------------------- 2
1.1. Subject ------------------------------------------------------ 2
1.2. Replacement Parts List ---------------------------------- 2
Supplement-1
Please file and use this supplement manual together with the service manual for Model No. KX-NS500UC
Order No. KMS1407077CE.
2
KX-NS500UC
1 CHANGES
1.1.
Subject 
1.2.
Replacement Parts List
Suffix
Reason for suffix change
A to B
Software version up.
B to C
Software version up.
C to D
Change PDS.
D to F
Regarding DSP-IC Change.
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 
Accessories and Packing Materials
A6
PNJA1135Z
--------
Cord
0
6
-
Mother Board Parts
IC200A, C , E, G , I , K, 
M, O
C1CB00003834
C1CB00004294
IC
8
8
V
JK100A, C, E,  
JK200A, C, E, I, M,         
JK300A
K2LC1YYB0031
K2LC1YYB0071
JACK/SOCKET
9
8
V
IC101A, C , E
C2HBBY000149
C2HBBY000153
IC
3
8
Y
F
IC103A, C , E
PNWI2NS300BX
--------
IC
0
6
-
F
R137A, C , E       
R138A, C , E       
R139A, C , E
ERJ2GEJ330
--------
RESISTOR, 33
0
6
-
F
R140A, C, E
----------
ERJ2GEJ103
RESISTOR, 10k
3
5
Y
F
R152A, C, E
EXB28V103JX
--------
COMPONENTS PARTS
0
6
Y
F
R154A, C, E           
R155A, C ,E       
R156A, C, E      
R157A, C, E
----------
ERJ2GE0R00
RESISTOR, 0
12
5
Y
F
IC402, IC403
C0JBAZ002713
C0JBAZ003224
IC
2
8
V
3
KX-NS500UC
KH
KXNS500UC
CPU Board Parts
JK301
K2LC1YYB0031
K2LC1YYB0071
JACK/SOCKET
1
8
V
IC203
PNWI1NS500UC
PNWIAS500UC1
IC
1
1
W
B
IC203
PNWIAS500UC1
PNWIAS500UC2
IC
1
1
W
C
IC402, IC501 to IC504 C0JBAZ002713
C0JBAZ003224
IC
5
8
V
IC305
C1ZBZ0004359
C1ZBZ0005339
IC
1
8
V
C306
ECUE1H7R0DCQ
ECUE1H9R0DCQ
CAPACITOR, 9
1
8
V
Ref. No.
Part No.
Part Name & Description
Pcs Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Page of 3
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Here you can read online and download Panasonic KX-NS500UC Service Manual Supplement in PDF. KX-NS500UC service manual supplement will guide through the process and help you recover, restore, fix, disassemble and repair Panasonic KX-NS500UC PBX. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.