DOWNLOAD Panasonic KX-TS2350UAJ / KX-TS2350UAS / KX-TS2350UAT Service Manual ↓ Size: 1.2 MB | Pages: 29 in PDF or view online for FREE

Model
KX-TS2350UAJ KX-TS2350UAS KX-TS2350UAT
Pages
29
Size
1.2 MB
Type
PDF
Document
Service Manual
Brand
Device
Telephone / INTEGRATED TELEPHONE SYSTEM
File
kx-ts2350uaj-kx-ts2350uas-kx-ts2350uat.pdf
Date

Panasonic KX-TS2350UAJ / KX-TS2350UAS / KX-TS2350UAT Service Manual ▷ View online

25
KX-TS2350UAJ/KX-TS2350UAS/KX-TS2350UAT
13.2. Terminal Guide of the ICs, Transistors and Diodes
26
KX-TS2350UAJ/KX-TS2350UAS/KX-TS2350UAT
14 Exploded View and Replacement Parts List
14.1. Cabinet and Electrical Parts 
27
KX-TS2350UAJ/KX-TS2350UAS/KX-TS2350UAT
14.2. Accessories and Packing Materials
28
KX-TS2350UAJ/KX-TS2350UAS/KX-TS2350UAT
14.3. Replacement Part List
1. RTL (Retention Time Limited)
Note:
The “RTL” marking indicates that its Retention Time is
limited.
When production is discontinued, this item will con-
tinue to be available only for a specific period of time.
This period of time depends on the type of item, and
the local laws governing parts and product retention.
At the end of this period, the item will no longer be
available.
2. Important safety notice
Components identified by the   mark indicates special
characteristics important for safety. When replacing any
of these components, only use specified manufacture’s
parts.
3. The S mark means the part is one of some identical parts.
For that reason, it may be different from the installed part.
4. ISO code (Example: ABS-94HB) of the remarks column
shows quality of the material and a flame resisting grade
about plastics.
5. RESISTORS & CAPACITORS
Unless otherwise specified;
All resistors are in ohms (
Ω) K=1000Ω, M=1000kΩ
All capacitors are in MICRO FARADS (
µF)P=µµF
*Type & Wattage of Resistor
14.3.1. Base Unit
14.3.1.1. Cabinet and Electrical Parts
14.3.1.2. Main P. C. Board Parts
Ref. 
No.
Part No.
Part Name & Description
Remarks
1
PQBH10033Z0
BUTTON, HOOK (for KX-
TS2350UAJ)
ABS-HB
1
PQBH10033ZA       
BUTTON, HOOK (for KX-
TS2350UAS)
ABS-HB
1
PQBH10033Z2
BUTTON, HOOK (for KX-
TS2350UAT)
ABS-HB
2
PQKM10610Z6
CABINET BODY (for KX-
TS2350UAJ)                 
PS-HB
2
PQKM10610R7       
CABINET BODY (for KX-
TS2350UAS)                 
PS-HB
2
PQKM10610Q8
CABINET BODY (for KX-
TS2350UAT)                 
PS-HB
3
L0DDFD000002      BUZZER                           
4
PQSX10248Z        KEYBOARD SWITCH, 16 KEY (for
KX-TS2350UAJ/UAS)                               
  
4
PQSX10248Y
KEYBOARD SWITCH, 16 KEY (for
KX-TS2350UAT)                               
  
5
PQKF10600X6
CABINET COVER (for KX-
TS2350UAJ)                 
PS-HB
5
PQKF10600X7       
CABINET COVER (for KX-
TS2350UAS)                 
PS-HB
5
PQKF10600X2
CABINET COVER (for KX-
TS2350UAT)                 
PS-HB
6
PQHA10018Y        RUBBER PARTS, FOOT CUSHION                    
7
PQKL10058Z6
STAND, WALL MOUNT (for KX-
TS2350UAJ)
PS-HB
7
PQKL10058Z7       STAND, WALL MOUNT (for KX-
TS2350UAS)
PS-HB
7
PQKL10058Z2
STAND, WALL MOUNT (for KX-
TS2350UAT)
PS-HB
8
PQHA10025Z        RUBBER PARTS, FOOT CUSHION                    
9
PQGT20099Z
NAME PLATE (for KX-TS2350UAJ)                   
9
PQGT20100Z        NAME PLATE (for KX-TS2350UAS)                   
9
PQGT20101Z
NAME PLATE (for KX-TS2350UAT)                   
Ref. 
No.
Part No.
Part Name & Description
Remarks
PCB1  
PQWP1S2350UA      MAIN P.C.BOARD ASS'Y (RTL)
  
(ICs)
IC1   
N5BCBZ000003      IC                               
IC2   
C1CA00000290      IC                               
(TRANSISTORS)
Q1    
B1BCAP000026      TRANSISTOR(SI)                   
Q2    
PQVT2N6517CA      TRANSISTOR(SI)                  S
Q3    
PQVTKSB564AC      TRANSISTOR(SI)                  S
Q7    
PQVT2N6517CA      TRANSISTOR(SI)                  S
Q8    
B1CEGF000004      TRANSISTOR(SI)                   
(DIODES)
D2    
MA4051             DIODE(SI)                       S
D8    
B0EAAD000001      DIODE(SI)                        
D9    
B0EAAD000001      DIODE(SI)                        
D13   
MA4100             DIODE(SI)                       S
D17   
B0EDER000009      DIODE(SI)                        
D23   
B0EAAD000001      DIODE(SI)                        
D24   
B0EAAD000001      DIODE(SI)                        
(JACKS AND CONNECTOR)
JACK1 PQJJ1T029Z 
       JACK, MODULAR                  
JACK3 PQJJ1T030Z 
       JACK, HANDSET                    
CN1   
WBX10SS4AALM      CONNECTOR                       S
(SWITCHES)
S1    
PQSH2B105Z        PUSH SWITCH                     S
S2    
K0D112B00131      SLIDE SWITCH                    S
S3    
K0D113B00082      SLIDE SWITCH                    S
(RESISTORS)
R1    
ERJ3GEYJ335       3.3M                             
R2    
ERDS1TJ222        2.2K                            S
R3    
ERJ3GEYJ185       1.8M                             
R4    
ERJ3GEYJ182       1.8K                             
R5    
ERJ3GEYJ102       1K                               
R6    
ERJ3GEYJ822       8.2K                             
R7    
ERDS2TJ124        120K                             
R8    
ERJ3GEYJ105       1M                               
R9    
ERDS1TJ330        33
 S
R10   
ERJ3GEYJ271       270
  
R14   
ERJ3GEYJ334       330K                             
R16   
ERJ3GEYJ224       220K                             
R18   
ERJ3GEYJ274       270K                             
R20   
ERJ3GEYJ222       2.2K                             
R21   
ERJ3GEYJ182       1.8K                             
R22   
ERJ3GEYJ182       1.8K                             
R25   
ERJ3GEYJ104       100K                             
R26   
ERJ3GEYJ223       22K                              
R28   
ERJ3GEYJ473       47K                              
R29   
ERJ3GEYJ221       220
  
R31   
ERJ3GEYJ153       15K                              
R32   
ERJ3GEYJ182       1.8K                             
R46   
ERDS2TJ470        47
  
Ref. 
No.
Part No.
Part Name & Description
Remarks
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