Read Panasonic KX-TS2350UAJ / KX-TS2350UAS / KX-TS2350UAT (serv.man4) Service Manual Supplement online
ORDER NO. KM41105964SE
Telephone Equipment
Model No.
KX-TS2350UAJ
KX-TS2350UAS
KX-TS2350UAT
KX-TS2350UAS
KX-TS2350UAT
Integrated Telephone System
Ivory Version
Silver Version
Titanium Version
(for Ukraine)
Silver Version
Titanium Version
(for Ukraine)
TABLE OF CONTENTS
PAGE
1 REPLACEMENT PARTS LIST--------------------------------- 2
1.1. REFERENCE CHART------------------------------------ 2
1.2. ORIGINAL AND NEW PARTS COMPARISON
1.2. ORIGINAL AND NEW PARTS COMPARISON
LISTS --------------------------------------------------------- 2
2 CHANGES (Suffix Code: D or later) ------------------------ 3
2.1. BLOCK DIAGRAM ---------------------------------------- 3
2.2. TROUBLE SHOOTING GUIDE ------------------------ 4
2.3. SCHEMATIC DIAGRAM (FOR P.C.BOARD
2.2. TROUBLE SHOOTING GUIDE ------------------------ 4
2.3. SCHEMATIC DIAGRAM (FOR P.C.BOARD
PART No. PNLB1934ZA)-------------------------------- 7
2.4. CIRCUIT BOARD------------------------------------------ 9
2.5. REPLACEMENT PARTS LIST (FOR
2.5. REPLACEMENT PARTS LIST (FOR
P.C.BOARD PART No. PNLB1934ZA) --------------11
Please file and use this supplement manual together with the service manual for Model No.KX-
TS2350UAJ/KX-TS2350UAS/KX-TS2350UAT, Order No.KM40710449CE.
TS2350UAJ/KX-TS2350UAS/KX-TS2350UAT, Order No.KM40710449CE.
2
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.
Note:
*1: Refer to 2.3 SCHEMATIC DIAGRAM (FOR P.C.BOARD PART No. PNLB1934ZA) (P.7) and 2.4 CIRCUIT BOARD (P.9),
2.5 REPLACEMENT PARTS LIST (FOR P.C.BOARD PART No. PNLB1934ZA) (P.11) for detail.
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
*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
Remark:
*m : Discontinued (To be replaced with a new part).
*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
3. To meet approved specification
4. Standardization
5. Addition
6. Deletion
7. Correction
8. Other
Suffix Code
Reasons of change
C to D
Discontinued. (To be replaced with a new part)
Ref.
No.
Part No.
Part Name & Description
Pcs/
Set
Remarks
Notes
Time of Change
Original (Old)
New
(Suffix)
Accessories And Packing Materials
P1
P1
PQPK14250X
PNPK3253017Z
GIFT BOX
1
*m
8
W
C to D
Main P.C.Board Parts
PCB1
PCB1
PQWP1S2350UA
PNWP1S2350UA
MAIN P.C. BOARD ASS’Y (RTL)
*1
1
*m
8
W
C to D
3
KX-TS2350UAJ/KX-TS2350UAS/KX-TS2350UAT
2 CHANGES
(Suffix Code: D or later)
2.1.
BLOCK DIAGRAM
[Changed from original section “4.1 BLOCK DIAGRAM”]
4
KX-TS2350UAJ/KX-TS2350UAS/KX-TS2350UAT
2.2.
TROUBLE SHOOTING GUIDE
[Changed from original section “8 TROUBLE SHOOTING GUIDE”]
