Panasonic KX-TCD410RUT / KX-A141RUT / KX-TCD412RUT / KX-A142RUT Service Manual ▷ View online
10 ASSEMBLY INSTRUCTIONS
10.1. Warning When Constructing the Base Unit
OK
NG
Rib
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.
the PCB over. The terminal cannot have enough elastic force, cannot have good contact with
handset, and it will result in charge problem.
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KX-TCD410RUT / KX-A141RUT / KX-TCD412R UT / KX-A142RUT
Flow Chart
Cross Reference:
Check Power (P.31)
Bell Reception (P.36)
Check Battery Charge (P.32)
Check Link (P.33)
Check Handset Transmission (P.35)
Check Handset Reception (P.35)
SIGNAL ROUTE (P.58)
11 TROUBLESHOOTING GUIDE
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KX-TCD410RUT / KX-A141RUT / KX-TCD412R UT / KX-A142RUT
11.1.1. Base Unit
Cross Reference
Power Supply Circuit (P.54)
Cross Reference
Power Supply Circuit/Reset Circuit (P.57)
Note:
BBIC is IC2.
Note:
BBIC is IC1.
11.1. Check Power
Is the AC Adaptor inserted into AC outlet? (Check AC Adaptor’s specification.)
11.1.2. Handset
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KX-TCD410RUT / KX-A141RUT / KX-TCD412R UT / KX-A142RUT
11.2. Check Battery Charge
Cross Reference:
Check Power (P.31)
Charge Circuit (P.57)
Note:
BBIC is IC1.
11.2.1. Base Unit
Cross Reference:
Charge Circuit (P.57)
11.2.2. Handset
11.2.3. Charger Unit
Cross Reference:
Power Supply Circuit (P.58)
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KX-TCD410RUT / KX-A141RUT / KX-TCD412R UT / KX-A142RUT
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