DOWNLOAD Panasonic KX-TCD420RUM / KX-TCD420RUS / KX-A142RUM / KX-A142RUS Service Manual ↓ Size: 2.23 MB | Pages: 92 in PDF or view online for FREE

Model
KX-TCD420RUM KX-TCD420RUS KX-A142RUM KX-A142RUS
Pages
92
Size
2.23 MB
Type
PDF
Document
Service Manual
Brand
Device
Telephone / TELEPHONE EQUIPMENT
File
kx-tcd420rum-kx-tcd420rus-kx-a142rum-kx-a142rus.pdf
Date
PREV: Panasonic KX-TCD420BXM / KX-A142EXM / KX-TCD420BXS / KX-A142EXS (serv.man2) Service Manual / Supplement

Panasonic KX-TCD420RUM / KX-TCD420RUS / KX-A142RUM / KX-A142RUS Service Manual ▷ View online

9.2.  Handset
Shown in Fig.-
To Remove
Remove
3
Rear Cabinet
Screws (2 × 10)..........(B) × 2
4
Rear Cabinet
Followthe procedure.
5
Main P.C. Board
Screw(2 × 8)..............(C) × 1
Screws (2 × 8).............(D) × 2
Main P.C. Board
29
KX-TCD420RUM / KX-TCD420RUS / KX-A142RUM / KX-A142RUS
9.3.  Charger Unit
Shown in Fig.-
To Remove
Remove
6
Lower Cabinet
Screws (2.6 × 14)..........(E) × 2
7
Main P.C. Board
Main P.C. Board
30
KX-TCD420RUM / KX-TCD420RUS / KX-A142RUM / KX-A142RUS
10 ASSEMBLY INSTRUCTIONS
10.1.  Warning When Constructing the Base Unit
CHG terminal is properly fit in the cabinet.
CHG terminal comes out of rib by pulling black lead wire when opening the cabinet and turning 
the PCB over. The terminal cannot have enough elastic force, cannot have good contact with 
handset, and it will result in charge problem. 
OK
NG
Rib
31
KX-TCD420RUM / KX-TCD420RUS / KX-A142RUM / KX-A142RUS
Flow Chart
Cross Reference:
Check Power (P.33)
Bell Reception (P.39)
Check Battery Charge (P.34)
Check Link (P.35)
Check Handset Transmission (P.37)
Check Handset Reception (P.37)
SIGNAL ROUTE (P.61)
TAM Voice Prompt Problems (P.38)
11 TROUBLESHOOTING GUIDE
32
KX-TCD420RUM / KX-TCD420RUS / KX-A142RUM / KX-A142RUS
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