Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

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nolsar
 
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Default RCA TV only has a few channels

27 inch rca tv, only gets channels 51 to 72. I`m guessing a tuner problem,
how can I get the other channels? only has coax input, no red, white, blue.


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kip
 
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Model is ?
Chassis Number is ?
If its an onboard tuner repair the ground shields and
replace the little IC which is mounted from the Top side.

kip

just a guess with the limited info you gave.



"nolsar" wrote in message
...
27 inch rca tv, only gets channels 51 to 72. I`m guessing a tuner problem,
how can I get the other channels? only has coax input, no red, white,
blue.




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nolsar
 
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model# is F25210BK,
chassis CTC177AA3
"kip" wrote in message
.. .
Model is ?
Chassis Number is ?
If its an onboard tuner repair the ground shields and
replace the little IC which is mounted from the Top side.

kip

just a guess with the limited info you gave.



"nolsar" wrote in message
...
27 inch rca tv, only gets channels 51 to 72. I`m guessing a tuner

problem,
how can I get the other channels? only has coax input, no red, white,
blue.






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kip
 
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ok do as i say...

kip
"nolsar" wrote in message
...
model# is F25210BK,
chassis CTC177AA3
"kip" wrote in message
.. .
Model is ?
Chassis Number is ?
If its an onboard tuner repair the ground shields and
replace the little IC which is mounted from the Top side.

kip

just a guess with the limited info you gave.



"nolsar" wrote in message
...
27 inch rca tv, only gets channels 51 to 72. I`m guessing a tuner

problem,
how can I get the other channels? only has coax input, no red, white,
blue.








  #5   Report Post  
Rono
 
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CXA1594L stand up IC in tuner, has two sets of legs.
Common failure in this unit. Rono.


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