DOWNLOAD Panasonic KX-NCP1104XJ (serv.man3) Service Manual ↓ Size: 574.43 KB | Pages: 6 in PDF or view online for FREE

Model
KX-NCP1104XJ (serv.man3)
Pages
6
Size
574.43 KB
Type
PDF
Document
Service Manual / Supplement
Brand
Device
PBX / 4-CHANNEL VOIP DSP CARD
File
kx-ncp1104xj-sm3.pdf
Date

Panasonic KX-NCP1104XJ (serv.man3) Service Manual / Supplement ▷ View online

ORDER NO. KMS1408470SE
4-Channel VoIP DSP Card
Model No.
KX-NCP1104XJ
(for Canada, Asia, Oceania, Middle Near East, Africa
and Latin America)
TABLE OF CONTENTS
PAGE
1 CHANGES  ---------------------------------------------------------- 2
1.1. Subject ------------------------------------------------------ 2
1.2. Replacement Parts List ---------------------------------- 2
1.3. Troubleshooting Guide ----------------------------------- 3
1.3.1. Power Supply Problem ------------------------------ 3
1.4. SCHEMATIC DIAGRAM --------------------------------- 4
1.4.1. No.2 ------------------------------------------------------ 4
1.5. PRINTED CIRCUIT BOARD---------------------------- 5
1.5.1. MAIN BOARD ----------------------------------------- 5
Please file and use this supplement manual together with the service manual for Model No. KX-
NCP1104XJ Order No. KMS0810578CE.
2
KX-NCP1104XJ
1 CHANGES 
1.1.
Subject 
Since the main board of KX-NCP1104XJ was changed, the display on the board; PSUP1546ZA was also changed to
PSUP1546YA. Distinguish a change by this indication.
Suffix Location
1.2.
Replacement Parts List
KX-NCP1104
In the case of P.C.Board Part No.
PSUP1546ZA, use only original parts.
In the case of P.C.Board Part No.
PSUP1546Y
*, use only new parts.
(
* indicates alphabetical character.)
Suffix
Reason for suffix change
B to C
Request from vender (PCB change PSUP1546ZA to PSUP1546YA)
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:
1. Mark *1 have been changed at the same time. New parts can be used for only PSUP1546YA.
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
3
KX-NCP1104XJ 
1.3.
Troubleshooting Guide
1.3.1.
Power Supply Problem
Change from the Original Service Manual Section 7.2.
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of change 
(Suffix)
Original (Old)
New 
MAIN BOARD PARTS
IC1
C0DBEYY00036
C0DBAYY01008
IC
1
*1
8
Y
C
R101,R103
----------
ERJ2RHD1003X
RESISTOR, 100k
2
*1
5
Y
C
R102
ERJ2GE0R00
ERJ2RHD1003X
RESISTOR, 100k
1
*1
8
Y
C
R108
----------
ERJ2GE0R00
RESISTOR, 0
1
*1
5
Y
C
R138
----------
ERJ2GEJ393X
RESISTOR, 39k
1
*1
5
Y
C
R139
ERJ2GE0R00
ERJ2GEJ513X
RESISTOR, 51k
1
*1
8
Y
C
R141
----------
ERJ2GEJ912X
RESISTOR, 9.1k
1
*1
5
Y
C
R142
----------
ERJ2GEJ184
RESISTOR, 180k
1
*1
5
Y
C
J1
----------
ERJ6GEY0R00V
RESISTOR, 0
1
*1
5
Y
C
DL1,DL2,DL6
F1J1C105A187
----------
CAPACITOR, 1
F 0
*1
6
Y
C
DL7
----------
F1J1C105A187
CAPACITOR, 1
F 1
*1
8
Y
C
C19
ECUE1C104ZFQ
F1J1A106A043
CAPACITOR, 10
F 1
*1
8
Y
C
C20
ECJ2FF1A106Z
ECUE1C104ZFQ
CAPACITOR, 0.1
F 1
*1
8
Y
C
C22 To C25
ECJ2FF1A106Z
F1J1A106A043
CAPACITOR, 10
F 4
*1
8
Y
C
C31
ECUE1C153KBQ
ECUE1E562KBQ
CAPACITOR, 5600pF 
1
*1
8
Y
C
C33
F1J0J2260002
----------
CAPACITOR, 22
0
*1
6
Y
C
C35
ECJ2FF1A106Z
ECUE1C103KBQ
CAPACITOR, 0.01
F 1
*1
8
Y
C
C176
----------
ECUE1C104ZFQ
CAPACITOR, 0.1
F 1
*1
8
Y
C
L1
----------
G1C3R3M00013
CHIP INDUCTOR
1
*1
8
Y
C
4
KX-NCP1104XJ
1.4.
SCHEMATIC DIAGRAM
1.4.1.
No.2
Change from DC/DC PART of the Original Service Manual Section 9.2. No.2(1/2)
Change from the PART of the Original Service Manual Section 9.2. No.2(2/2)
IC1
1 VIN1
2 VIN2
3 GND1
4 GND2
5
AGND
6
VSENSE
7
COMP
8
RT/CLK
9
SS
10
PH1
11
PH2
12
PH3
17
GND3
16
VIN3
15
EN
14
PWRGD
13
BOOT
DG
DG
DG
DG
L1 3.3u
R138
39k
R139
51k
R102
100k
R141
9.1k
R142
180k
R108
0
DG
+3.3V
R103
100k
+1.2VD
R101
100k
DL3
1
2
3
C25
10u
C35
0.01u
C33
NC
C37
0.1u
C20
0.1u
C23
10u
C176
0.1u
C19
10u
C31
5600p
C22
10u
CL407
+3.3V
+1.2V
C178
NC
C24
10u
C177
NC
C179
NC
DL1
NC
1
2
3
J1
0
DC/DC PART
DG
DG
+3.3V
C98
100n
16
+2.5VA
C95
100n
16
C96
100n
16
CL416
+2.5VA
+3.3VD
C103
22u 6.3
C53
10n
16
C102
100n
16
DG
C59
100n
16
+2.5VPLLA
DG
C54
22u
6.3
C55
100n
16
C60
10u 10
[2012]
DG
+2.5V
C58
10u 10
[2012]
CL414
C57
100n
16
C97
100n
16
CL415
+3.3VD
CL413
C56
100n
16
DG
DL7
1
2
3
DL4
1
2
3
DL5
1
2
3
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Panasonic KX-NCP1104XJ (serv.man3) Service Manual / Supplement ▷ Download

  • DOWNLOAD Panasonic KX-NCP1104XJ (serv.man3) Service Manual ↓ Size: 574.43 KB | Pages: 6 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Supplement for the Panasonic KX-NCP1104XJ (serv.man3) in PDF for free, which will help you to disassemble, recover, fix and repair Panasonic KX-NCP1104XJ (serv.man3) PBX. Information contained in Panasonic KX-NCP1104XJ (serv.man3) Service Manual / Supplement (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.