DOWNLOAD Panasonic KX-NS520RU / KX-NS520UC Service Manual ↓ Size: 335.84 KB | Pages: 6 in PDF or view online for FREE

Model
KX-NS520RU KX-NS520UC
Pages
6
Size
335.84 KB
Type
PDF
Document
Service Manual / Supplement
Brand
Device
PBX / EXPANSION UNIT
File
kx-ns520ru-kx-ns520uc.pdf
Date

Panasonic KX-NS520RU / KX-NS520UC Service Manual / Supplement ▷ View online

5
KX-NS520Series
KX-NS520RU
KX-NS520SA
KX-NS520SU
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Cabinet and Electrical Parts
2
PNZCNS520RU
PNZCNS520RU1
LOWER CABINET 
1
*2
5
Y
P
16
PNJS101019Z
PNJS102012Z
WIRE
1
*2
5
Y
P
26
PNJA1201Z
LAN CABLE
1
*2
5
Y
P
CPU Board Parts 
IC203
PNWIAS520RU5
PNWIAS520RU6
IC
1
1
W
O
PCB2
PNWPNS520CRU
PNWPS520CRU1
CPU PCB ASS'Y (RTL) 
1
*1
8
X
P
JK801
K2LC1YYB0071
K2LC1YYB0065
JACK/SOCKET
1
5
Y
P
L801-L804
J0JCC0000286
ERJ2GE0R00
IC FILTER
4
5
Y
P
LF801-LF804 G1BYYYBA0002
G1BYYYA00002
COIL
4
5
Y
P
R806-R809
ERJ2GEJ220
ERJ2GEJ681
680
4
5
Y
P
IC403
C0JBAB000785
C0JBAB001170
IC
1
8
V
-
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Cabinet and Electrical Parts
2
PNZCNS520BX
PNZCNS520BX1
LOWER CABINET 
1
*2
5
Y
W
16
PNJS101019Z
PNJS102012Z
WIRE
1
*2
5
Y
W
26
PNJA1201Z
LAN CABLE
1
*2
5
Y
W
CPU Board Parts 
IC203
PNWIA520SA15
PNWIA520SA16
IC
1
1
W
U
IC203
PNWIA520SA16
PNWIA520SA17
IC
1
1
W
V
PCB2
PNWPNS520CSA
PNWPS520CSA1
CPU PCB ASS'Y (RTL) 
1
*1
8
X
W
JK801
K2LC1YYB0071
K2LC1YYB0065
JACK/SOCKET
1
5
Y
W
L801-L804
J0JCC0000286
ERJ2GE0R00
IC FILTER
4
5
Y
W
LF801-LF804 G1BYYYBA0002
G1BYYYA00002
COIL
4
5
Y
W
R806-R809
ERJ2GEJ220
ERJ2GEJ681
680
4
5
Y
W
IC403
C0JBAB000785
C0JBAB001170
IC
1
8
V
-
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Cabinet and Electrical Parts
2
PNZCNS520BX
PNZCNS520BX1
LOWER CABINET 
1
*2
5
Y
X
16
PNJS101019Z
PNJS102012Z
WIRE
1
*2
5
Y
X
26
PNJA1201Z
LAN CABLE
1
*2
5
Y
X
CPU Board Parts 
IC203
PNWIA520SU15
PNWIA520SU16
IC
1
1
W
V
IC203
PNWIA520SU16
PNWIA520SU17
IC
1
1
W
W
PCB2
PNWPNS520CSU
PNWPS520CSU1
CPU PCB ASS'Y (RTL) 
1
*1
8
X
X
JK801
K2LC1YYB0071
K2LC1YYB0065
JACK/SOCKET
1
5
Y
X
L801-L804
J0JCC0000286
ERJ2GE0R00
IC FILTER
4
5
Y
X
LF801-LF804 G1BYYYBA0002
G1BYYYA00002
COIL
4
5
Y
X
R806-R809
ERJ2GEJ220
ERJ2GEJ681
680
4
5
Y
X
IC403
C0JBAB000785
C0JBAB001170
IC
1
8
V
-
6
KX-NS520Series
KX-NS520UC
KX-NS520UE
KU
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Cabinet and Electrical Parts
2
PNZCNS520RU
PNZCNS520RU1
LOWER CABINET 
1
*2
5
Y
P
16
PNJS101019Z
PNJS102012Z
WIRE
1
*2
5
Y
P
26
PNJA1201Z
LAN CABLE
1
*2
5
Y
P
CPU Board Parts 
IC203
PNWIAS520UC5
PNWIAS520UC6
IC
1
1
W
O
PCB2
PNWPNS520CUC
PNWPS520CUC1
CPU PCB ASS'Y (RTL) 
1
*1
8
X
P
JK801
K2LC1YYB0071
K2LC1YYB0065
JACK/SOCKET
1
5
Y
P
L801-L804
J0JCC0000286
ERJ2GE0R00
IC FILTER
4
5
Y
P
LF801-LF804 G1BYYYBA0002
G1BYYYA00002
COIL
4
5
Y
P
R806-R809
ERJ2GEJ220
ERJ2GEJ681
680
4
5
Y
P
IC403
C0JBAB000785
C0JBAB001170
IC
1
8
V
-
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Cabinet and Electrical Parts
2
PNZCNS520BX
PNZCNS520BX1
LOWER CABINET 
1
*2
5
Y
X
16
PNJS101019Z
PNJS102012Z
WIRE
1
*2
5
Y
X
26
PNJA1201Z
LAN CABLE
1
*2
5
Y
X
CPU Board Parts 
IC203
PNWIA520UE15
PNWIA520UE16
IC
1
1
W
V
IC203
PNWIA520UE16
PNWIA520UE17
IC
1
1
W
W
PCB2
PNWPNS520CUE
PNWPS520CUE1
CPU PCB ASS'Y (RTL) 
1
*1
8
X
X
JK801
K2LC1YYB0071
K2LC1YYB0065
JACK/SOCKET
1
5
Y
X
L801-L804
J0JCC0000286
ERJ2GE0R00
IC FILTER
4
5
Y
X
LF801-LF804 G1BYYYBA0002
G1BYYYA00002
COIL
4
5
Y
X
R806-R809
ERJ2GEJ220
ERJ2GEJ681
680
4
5
Y
X
IC403
C0JBAB000785
C0JBAB001170
IC
1
8
V
-
6
KX-NS520Series
KX-NS520UC
KX-NS520UE
KU
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Cabinet and Electrical Parts
2
PNZCNS520RU
PNZCNS520RU1
LOWER CABINET 
1
*2
5
Y
P
16
PNJS101019Z
PNJS102012Z
WIRE
1
*2
5
Y
P
26
PNJA1201Z
LAN CABLE
1
*2
5
Y
P
CPU Board Parts 
IC203
PNWIAS520UC5
PNWIAS520UC6
IC
1
1
W
O
PCB2
PNWPNS520CUC
PNWPS520CUC1
CPU PCB ASS'Y (RTL) 
1
*1
8
X
P
JK801
K2LC1YYB0071
K2LC1YYB0065
JACK/SOCKET
1
5
Y
P
L801-L804
J0JCC0000286
ERJ2GE0R00
IC FILTER
4
5
Y
P
LF801-LF804 G1BYYYBA0002
G1BYYYA00002
COIL
4
5
Y
P
R806-R809
ERJ2GEJ220
ERJ2GEJ681
680
4
5
Y
P
IC403
C0JBAB000785
C0JBAB001170
IC
1
8
V
-
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Cabinet and Electrical Parts
2
PNZCNS520BX
PNZCNS520BX1
LOWER CABINET 
1
*2
5
Y
X
16
PNJS101019Z
PNJS102012Z
WIRE
1
*2
5
Y
X
26
PNJA1201Z
LAN CABLE
1
*2
5
Y
X
CPU Board Parts 
IC203
PNWIA520UE15
PNWIA520UE16
IC
1
1
W
V
IC203
PNWIA520UE16
PNWIA520UE17
IC
1
1
W
W
PCB2
PNWPNS520CUE
PNWPS520CUE1
CPU PCB ASS'Y (RTL) 
1
*1
8
X
X
JK801
K2LC1YYB0071
K2LC1YYB0065
JACK/SOCKET
1
5
Y
X
L801-L804
J0JCC0000286
ERJ2GE0R00
IC FILTER
4
5
Y
X
LF801-LF804 G1BYYYBA0002
G1BYYYA00002
COIL
4
5
Y
X
R806-R809
ERJ2GEJ220
ERJ2GEJ681
680
4
5
Y
X
IC403
C0JBAB000785
C0JBAB001170
IC
1
8
V
-
6
KX-NS520Series
KX-NS520UC
KX-NS520UE
KU
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Cabinet and Electrical Parts
2
PNZCNS520RU
PNZCNS520RU1
LOWER CABINET 
1
*2
5
Y
P
16
PNJS101019Z
PNJS102012Z
WIRE
1
*2
5
Y
P
26
PNJA1201Z
LAN CABLE
1
*2
5
Y
P
CPU Board Parts 
IC203
PNWIAS520UC5
PNWIAS520UC6
IC
1
1
W
O
PCB2
PNWPNS520CUC
PNWPS520CUC1
CPU PCB ASS'Y (RTL) 
1
*1
8
X
P
JK801
K2LC1YYB0071
K2LC1YYB0065
JACK/SOCKET
1
5
Y
P
L801-L804
J0JCC0000286
ERJ2GE0R00
IC FILTER
4
5
Y
P
LF801-LF804 G1BYYYBA0002
G1BYYYA00002
COIL
4
5
Y
P
R806-R809
ERJ2GEJ220
ERJ2GEJ681
680
4
5
Y
P
IC403
C0JBAB000785
C0JBAB001170
IC
1
8
V
-
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
Cabinet and Electrical Parts
2
PNZCNS520BX
PNZCNS520BX1
LOWER CABINET 
1
*2
5
Y
X
16
PNJS101019Z
PNJS102012Z
WIRE
1
*2
5
Y
X
26
PNJA1201Z
LAN CABLE
1
*2
5
Y
X
CPU Board Parts 
IC203
PNWIA520UE15
PNWIA520UE16
IC
1
1
W
V
IC203
PNWIA520UE16
PNWIA520UE17
IC
1
1
W
W
PCB2
PNWPNS520CUE
PNWPS520CUE1
CPU PCB ASS'Y (RTL) 
1
*1
8
X
X
JK801
K2LC1YYB0071
K2LC1YYB0065
JACK/SOCKET
1
5
Y
X
L801-L804
J0JCC0000286
ERJ2GE0R00
IC FILTER
4
5
Y
X
LF801-LF804 G1BYYYBA0002
G1BYYYA00002
COIL
4
5
Y
X
R806-R809
ERJ2GEJ220
ERJ2GEJ681
680
4
5
Y
X
IC403
C0JBAB000785
C0JBAB001170
IC
1
8
V
-
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Panasonic KX-NS520RU / KX-NS520UC Service Manual / Supplement ▷ Download