48
KX-TG6411HGS//KX-TG6411HGT/KX-TG6412HGS/KX-TGA641FXS/KX-TGA641FXT
(
M
)* Frequency Drift Confir-
mation
-
ANTI_TP
Follow steps 1 to 6 of
(J)
.
7.Confirm that the frequency drift is < ± 35 kHz/ms.
IC7,
C802~C806,
C808~C814,
C820, C819,
C822, C823,
C825, C827,
C826, C834,
C851, C853,
C859~C861,
DA801, DA802,
IC801,
L801~L803,
C855~C858,
R801~R807,
R106, R109,
Q9, C617
(
N
)*
Sensitivity Receiver
Confirmation
-
ANTI_TP
Follow steps 1 to 6 of
(J)
.
7.Set DECT tester power to -90 dBm.
8.Confirm that the BER is < 1000 ppm.
IC7,
C802~C806,
C808~C814,
C820, C819,
C822, C823,
C825, C827,
C826, C834,
C851, C853,
C859~C861,
DA801, DA802,
IC801,
L801~L803,
C855~C858,
R801~R807,
R106, R109,
Q9, C617
(
O
)*
Timing Confirmation
-
ANTI_TP
Follow steps 1 to 6 of
(J)
.
7.Confirm that the Timing accuracy is
• ± 5.0 ppm (When adjust the frequency of CLK in item
(G)
).
• ± 15 ppm (When do not adjust the frequency of CLK in item
(A)
).
IC7,
C802~C806,
C808~C814,
C820, C819,
C822, C823,
C825, C827,
C826, C834,
C851, C853,
C859~C861,
DA801, DA802,
IC801,
L801~L803,
C855~C858,
R801~R807,
R106, R109,
Q9, C617
(
P
)* Power RAMP Confirma-
tion
-
Follow steps 1 to 6 of
(J)
.
7.Confirm that Power RAMP is matching.
IC7,
C802~C806,
C808~C814,
C820, C819,
C822, C823,
C825, C827,
C826, C834,
C851, C853,
C859~C861,
DA801, DA802,
IC801,
L801~L803,
C855~C858,
R801~R807,
R106, R109,
Q9, C617
Items
Check
Point
Procedure
Check or
Replace Parts
Summary of Contents for KX-TG6411HGS
Page 2: ...2 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT ...
Page 14: ...14 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT 4 6 Signal Route ...
Page 22: ...22 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT 7 6 Troubleshooting ...
Page 23: ...23 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT ...
Page 24: ...24 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT ...
Page 25: ...25 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT ...
Page 29: ...29 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT 8 1 2 Handset ...
Page 55: ...55 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT 10 1 2 Handset ...
Page 56: ...56 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT 10 1 3 Charger Unit ...
Page 78: ...78 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT Note ...
Page 94: ...94 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT 15 4 2 KX TG6412HGS ...
Page 95: ...95 KX TG6411HGS KX TG6411HGT KX TG6412HGS KX TGA641FXS KX TGA641FXT 15 4 3 KX TGA641FXS FXT ...