Author Topic: Samsung LE40R74BDX (Read 4739 times)

markc · « **on:** September 15, 2011,07:08:42 »

HI,

Have one of these on which freeview is not working only displaying a frozen channel 21.
I am unable to enter the service menu to do a reset.
Does anyone have any other suggestions?
Thanks
Mark

Mulja tv repair portal · « **on:** September 15, 2011,07:08:42 »

sparky · « **Reply #1 on:** September 15, 2011,08:44:46 »

hi
replace eeprom ic
dave

markc · « **Reply #2 on:** September 16, 2011,06:18:46 »

Thanks. Do you know the location number?
Mark

Mulja tv repair portal · « **Reply #2 on:** September 16, 2011,06:18:46 »

sparky · « **Reply #3 on:** September 17, 2011,04:28:46 »

hi
look back at previous listing more detail fault finding info
just scroll back and read all about the fault
dave

Ohm Supplies · « **Reply #4 on:** September 18, 2011,09:31:27 »

Isn't it on the board marked "eeprom"?

regards
Andy

WickfordTV · « **Reply #5 on:** October 27, 2011,08:18:48 »

Take back off and you will find two PCB's under the can
one being digital and the other the main
these are connected Via a multi pin connector this is where your problem lies
Just take out both boards and resolder the pins on pcb (suffers from dry joints)
MAKE sure not to bridge solder on pins

Mulja tv repair portal · « **Reply #5 on:** October 27, 2011,08:18:48 »

Mulja tv repair portal

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