KX-TS2350UAJ, KX-TS2350UAS, KX-TS2350UAT (serv.man5) - Panasonic Telephone Service Manual Supplement (repair manual). Page 2

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KX-TS2350UAJ/KX-TS2350UAS/KX-TS2350UAT
1 REPLACEMENT PARTS LIST
1.1.
REFERENCE CHART
1.2.
ORIGINAL AND NEW PARTS COMPARISON LISTS
Change of the Suffix Code (Base Unit)
Serial No.Label tells you the suffix code as follows.
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
Note:
*1 : 
Change parts based on Suffix Code.
Remarks:
*j : 
To meet the standards.
*m : Discontinued (To be replaced with a new part)
2. Change of material or dimension
3. To meet approved specification
4. Standardization
5. Addition
6. Deletion
7. Correction
8. Other
Suffix Code
Reasons of change
F to G
To meet the standards and change PCB board. (PNLB1934Z*
→PNLB1934X)
Suffix A      B
B
Serial No. Label
(Example)
Ref. No.
Part No.
Part Name & Description 
Pcs/
Set
Remarks
Notes
Time of Change
Original (Old)
New
(Suffix)
Cabinet and Electrical Parts (Base Unit)
9
PQGT20099X
PNGT7937U
NAME PLATE (for KX-TS2350UAJ)
1
*m
4
Y
---
9
PQGT20100X
PNGT7937S
NAME PLATE (for KX-TS2350UAS)
1
*m
4
Y
---
9
PQGT20101X
PNGT7937T
NAME PLATE (for KX-TS2350UAT)
1
*m
4
Y
---
Main P.C.Board Parts (Base Unit)
Q12,Q130
2SC4081S
UN5213
TRANSISTOR(SI)
*1
1
*j
4
Y
F to G
D130
B0EAAD000001
----------
DIODE(SI)
*1
0
*j
6
Y
F to G
R12
ERJ3GEYJ101
----------
RESISTOR, 100
*1
0
*j
6
Y
F to G
R13,C503
ERJ3GEY0R00
----------
RESISTOR, 0
*1
0
*j
6
Y
F to G
R15
ERJ3GEYJ474
----------
RESISTOR, 470k
*1
0
*j
6
Y
F to G
R101
PQ4R10XJ185
PQ4R10XJ565
RESISTOR, 5.6M
*1
1
*j
4
Y
F to G
R102
PQ4R10XJ335
----------
RESISTOR, 3.3M
*1
0
*j
6
Y
F to G
R203,R204,
R208
ERJ3GEYJ104
----------
RESISTOR, 100k
*1
0
*j
6
Y
F to G
RA1
----------
EXB38V104JV
COMPONENTS PARTS
*1
1
*j
4
Y
F to G
C130
ECUV1C563KBV
----------
CAPACITOR, 0.056
µF
*1
0
*j
6
Y
F to G
C212,C213
ECUV1H330JCV
----------
CAPACITOR, 33pF
*1
0
*j
6
Y
F to G
C232
ECUV1H103KBV
----------
CAPACITOR, 0.01
µF
*1
0
*j
6
Y
F to G
C315
ECEA1CKS100
PQCUV0J106KB
CAPACITOR, 10
µF
*1
1
*j
4
Y
F to G
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