DOWNLOAD Panasonic KX-TCD246UAS / KX-TCD246UAT / KX-TCA122UAS / KX-TCA122UAT / KX-TCA121UAS / KX-TCA121UAT (serv.man3) Service Manual ↓ Size: 442.93 KB | Pages: 14 in PDF or view online for FREE

Model
KX-TCD246UAS KX-TCD246UAT KX-TCA122UAS KX-TCA122UAT KX-TCA121UAS KX-TCA121UAT (serv.man3)
Pages
14
Size
442.93 KB
Type
PDF
Document
Service Manual / Supplement
Brand
Device
Telephone / DIGITAL CORDLESS ANSWERING SYSTEM
File
kx-tcd246uas-kx-tcd246uat-kx-tca122uas-kx-tca122ua.pdf
Date
PREV: Panasonic KX-TCD246UAS / KX-TCD246UAT / KX-TCA122UAS / KX-TCA122UAT / KX-TCA121UAS / KX-TCA121UAT (serv.man2) Service Manual / Supplement

Panasonic KX-TCD246UAS / KX-TCD246UAT / KX-TCA122UAS / KX-TCA122UAT / KX-TCA121UAS / KX-TCA121UAT (serv.man3) Service Manual / Supplement ▷ View online

4
KX-TCD246UAS/KX-TCD246UAT/KX-TCA122UAS/KX-TCA122UAT/KX-TCA121UAS/KX-TCA121UAT  
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 
(for KX-TCD246UAS/KX-TCD246UAT/KX-TCA122UAS/KX-TCA122UAT/KX-TCA121UAS/KX-TCA121UAT)
Ref. No.
Part No.
Part Name & Description 
Pcs/
Set
Remarks
Notes
Time of Change
Original (Old)
New
(Suffix)
BASE UNIT
16
PQJT10218Y
PQJT10218V
Charge Terminal (R)
1
a
4
X
-
17
PQJT10219Y
PQJT10219V
Charge Terminal (L)
1
a
4
X
-
21
PQSA10164Z
PQSA10164Y
Antenna (L)
1
-
8
V
-
22
PQSA10165Z
PQSA10165Y
Antenna (R)
1
-
8
V
-
IC4
C1CB00002180
C1CB00001879
IC (BBIC)
1
a
4
V
-
IC11
C0CBAYF00016
C0CBAYG00009
IC
1
-
7
-
-
CN1
PQJJ1TA15Z
K2LB102B0053
Jack
1
-
8
V
-
CN2
PQJJ1B4Y
K2EZ2B000044
Jack
1
-
8
V
-
CN6
K1MN30B000031
K1MY30BA0111
Connector
1
-
8
V
-
L11
ERJ3GEYJ100
ERJ3GEYJ100
Resistor, 0
Ω  → Resistor,
10
Ω
1
-
7
-
-
C153
ECUE1H220JCQ
F1G1H220A557
Capacitor, 22pF
1
a
4
V
-
C368
ECUE1H101JCQ
F1G1H101A557
Capacitor, 100pF
1
a
4
V
-
CN901
K1MN30B000031
K1MY30BA0111
Connector
1
-
8
V
-
E4
PQJE10145Z
PQJE10145X
Lead Wire, FFC
1
-
8
V
-
HANDSET
112
PQWE10034Z
PQWE10034Y
Battery Terminal
1
a
4
V
-
119
PQJC10056Y
PQJC10056X
Battery Terminal
1
a
4
V
-
PCB100
PQWPCA122UAR
PQWPA122UARR
Main P.C.Board Ass’y (RTL)
(for KX-TCA121UAS/T)
1
-
8
V
-
E106
PQSA10159Z
PQSA10159Y
Antenna 1
-
8
V
-
CHARGER UNIT
200
PQLV30032ZS
PQLV30032ZS
Charger Unit (for KX-
TCA121UAS) 
→ Charger
Unit Ass’y (RTL) (for KX-
TCA121UAS)
1
-
7
-
-
200
PQLV30032ZT
PQLV30032ZT
Charger Unit (for KX-
TCA121UAT) 
→ Charger Unit
Ass’y (RTL) (for KX-
TCA121UAT)
1
-
7
-
-
J1
PQJJ1B4Y
K2EZ2B000044
Jack
1
-
8
V
-
ACCESSORIES AND PACKING MATERIALS (KX-TCD246UAS/UAT)
A9
----------
PQQW15437Z
Leaflet
1
-
5
V
-
ACCESSORIES AND PACKING MATERIALS (KX-TCA121UAS/UAT)
A4
----------
PQQW15437Z
Leaflet
1
-
5
V
-
5
KX-TCD246UAS/KX-TCD246UAT/KX-TCA122UAS/KX-TCA122UAT/KX-TCA121UAS/KX-TCA121UAT
2 CORRECTION
2.1.
ABOUT LEAD FREE SOLDER (PbF: Pb free) (Changed from original
section 1 ABOUT LEAD FREE SOLDER (PbF: Pb free))
2.2.
Guide to Settings (Changed from original section 4.4. Guide to Settings)
6
KX-TCD246UAS/KX-TCD246UAT/KX-TCA122UAS/KX-TCA122UAT/KX-TCA121UAS/KX-TCA121UAT  
2.3.
TROUBLESHOOTING FLOWCHART (Changed from original section 7
TROUBLESHOOTING FLOWCHART) 
2.4.
Check Point (Base Unit) (Changed from original section 8.1. Check
Point (Base Unit))
7
KX-TCD246UAS/KX-TCD246UAT/KX-TCA122UAS/KX-TCA122UAT/KX-TCA121UAS/KX-TCA121UAT
Page of 14
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Panasonic KX-TCD246UAS / KX-TCD246UAT / KX-TCA122UAS / KX-TCA122UAT / KX-TCA121UAS / KX-TCA121UAT (serv.man3) Service Manual / Supplement ▷ Download

  • DOWNLOAD Panasonic KX-TCD246UAS / KX-TCD246UAT / KX-TCA122UAS / KX-TCA122UAT / KX-TCA121UAS / KX-TCA121UAT (serv.man3) Service Manual ↓ Size: 442.93 KB | Pages: 14 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Supplement for the Panasonic KX-TCD246UAS / KX-TCD246UAT / KX-TCA122UAS / KX-TCA122UAT / KX-TCA121UAS / KX-TCA121UAT (serv.man3) in PDF for free, which will help you to disassemble, recover, fix and repair Panasonic KX-TCD246UAS / KX-TCD246UAT / KX-TCA122UAS / KX-TCA122UAT / KX-TCA121UAS / KX-TCA121UAT (serv.man3) Telephone. Information contained in Panasonic KX-TCD246UAS / KX-TCD246UAT / KX-TCA122UAS / KX-TCA122UAT / KX-TCA121UAS / KX-TCA121UAT (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.

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