Blu JENNY TV Service Manual page 38

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Can't read T-Flash card
Re-solder
T-flash slot
Customer Service
Can't read
T-Flash card
Check if T-Flash
slot appearance
was ok?
NO
Measure if
T-Flash slot pin 4
VMC was 2.8V.
Check if the voltage of T-Flash
pin3/pin5/pin7 to the ground was around
0.7V with multimeter diode column
CPU MT6250
solder poor or
damaged
Re-solder
replace CPU
MT6250
YES
Replaced the
NO
YES
YE
S
NO
or
38
Service Manual
T-Flash slot
Measure if there is pin
short for the T-flash
adjacent pins
YES
Check if replace
T-Flash slot can
fix this problem?
NO

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