Philips 25GR5760 G110 no tune
 

Hi
Main problem in Philips Tv type 25GR5760 G110-like

All functions ok including low high bandswitch in tuner
but no way to tune. Stored channels are not available
because of this.

Any clue please.

Philips 25GR5760 G110 no tune
 

"hma" a écrit le/schreef op/wrote on 5/10/2003
Hi
Main problem in Philips Tv type 25GR5760 G110-like

All functions ok including low high bandswitch in tuner
but no way to tune. Stored channels are not available
because of this.

Any clue please.

What is the voltage on P11 of the channel selector U1000?
Does it vary with the tuning?
Very often the channel selector has to be replaced
UV816 4822 210 10365

--
alain.beguin : be - 2330
name_nom_naam @ tijd . be
icq277643272/skype/messenger-audio on request

Philips 25GR5760 G110 no tune
 

"hma" a écrit le/schreef op/wrote on 5/10/2003
Hi
Main problem in Philips Tv type 25GR5760 G110-like

All functions ok including low high bandswitch in tuner
but no way to tune. Stored channels are not available
because of this.

Any clue please.

What is the voltage on P11 of the channel selector U1000?
Does it vary with the tuning?
Very often the channel selector has to be replaced
UV816 4822 210 10365

--
alain.beguin : be - 2330
name_nom_naam @ tijd . be
icq277643272/skype/messenger-audio on request

Philips 25GR5760 G110 no tune
 

Is this TV use TMP47C634N-xxxx + 24c02?


Darko
--


----------------------------------


ICQ: 243456298
----------------------------------
"hma" wrote in message
...
Hi
Main problem in Philips Tv type 25GR5760 G110-like

All functions ok including low high bandswitch in tuner
but no way to tune. Stored channels are not available
because of this.

Any clue please.

Philips 25GR5760 G110 no tune
 

Is this TV use TMP47C634N-xxxx + 24c02?


Darko
--


----------------------------------


ICQ: 243456298
----------------------------------
"hma" wrote in message
...
Hi
Main problem in Philips Tv type 25GR5760 G110-like

All functions ok including low high bandswitch in tuner
but no way to tune. Stored channels are not available
because of this.

Any clue please.

Philips 25GR5760 G110 no tune
 

"Darko Stajic" wrote in news:blpu4j$aak$1
@shiva.neobee.net:

Is this TV use TMP47C634N-xxxx + 24c02?

Have to check.
And if so what do You recommend?

Thanks

Darko

Philips 25GR5760 G110 no tune
 

"Darko Stajic" wrote in news:blpu4j$aak$1
@shiva.neobee.net:

Is this TV use TMP47C634N-xxxx + 24c02?

Have to check.
And if so what do You recommend?

Thanks

Darko

Philips 25GR5760 G110 no tune
 

Alain.Beguin

What is the voltage on P11 of the channel selector U1000?
Does it vary with the tuning?

Seems it does not. Have to messure this one.

Very often the channel selector has to be replaced
UV816 4822 210 10365

That's really bad news. uv816 is the one.
Better I go find a replacement The picture was exellent.

I think You'r right. Thanks!

Philips 25GR5760 G110 no tune
 

Alain.Beguin

What is the voltage on P11 of the channel selector U1000?
Does it vary with the tuning?

Seems it does not. Have to messure this one.

Very often the channel selector has to be replaced
UV816 4822 210 10365

That's really bad news. uv816 is the one.
Better I go find a replacement The picture was exellent.

I think You'r right. Thanks!

Philips 25GR5760 G110 no tune
 

Is this TV use TMP47C634N-xxxx + 24c02?

Have to check.
And if so what do You recommend?

Channel search indication exists? If exist, check/replace zener 33V.
Resolder tuner (inside).

Regards
Darko

Philips 25GR5760 G110 no tune
 

Is this TV use TMP47C634N-xxxx + 24c02?

Have to check.
And if so what do You recommend?

Channel search indication exists? If exist, check/replace zener 33V.
Resolder tuner (inside).

Regards
Darko

Philips 25GR5760 G110 no tune
 

"hma" a écrit le/schreef op/wrote on 5/10/2003
"Darko Stajic" wrote in news:blpu4j$aak$1
@shiva.neobee.net:

Is this TV use TMP47C634N-xxxx + 24c02?

Have to check.
And if so what do You recommend?

Thanks

Darko

Could be, the 24C02, but first check the tuner :-)if your remote
control works probably the main processor will be ok.
The 24C02 stores the stations. But if your tuning voltage does not vary
it will probably be the tuner.

--
alain.beguin : be - 2330
name_nom_naam @ tijd . be

Philips 25GR5760 G110 no tune
 

"hma" a écrit le/schreef op/wrote on 5/10/2003
"Darko Stajic" wrote in news:blpu4j$aak$1
@shiva.neobee.net:

Is this TV use TMP47C634N-xxxx + 24c02?

Have to check.
And if so what do You recommend?

Thanks

Darko

Could be, the 24C02, but first check the tuner :-)if your remote
control works probably the main processor will be ok.
The 24C02 stores the stations. But if your tuning voltage does not vary
it will probably be the tuner.

--
alain.beguin : be - 2330
name_nom_naam @ tijd . be

Philips 25GR5760 G110 no tune
 

Darko

Is this TV use TMP47C634N-xxxx + 24c02?

Have to check.
And if so what do You recommend?

Channel search indication exists?

Yes

If exist, check/replace zener 33V.
Resolder tuner (inside).

Good hint. I will try this also.
Cheers
Regards
Darko

Philips 25GR5760 G110 no tune
 

Darko

Is this TV use TMP47C634N-xxxx + 24c02?

Have to check.
And if so what do You recommend?

Channel search indication exists?

Yes

If exist, check/replace zener 33V.
Resolder tuner (inside).

Good hint. I will try this also.
Cheers
Regards
Darko

Philips 25GR5760 G110 no tune
 

Alain.Beguin

Could be, the 24C02, but first check the tuner :-)if your remote
control works probably the main processor will be ok.

Checked ok!

The 24C02 stores the stations. But if your tuning voltage does not vary
it will probably be the tuner.


Ok this makes the problem clear now.
It must resolve the problem I think.

Thanks
Thank You all for your nice hints it's all a great help.
I will post the results for shure.
Cheers

Philips 25GR5760 G110 no tune
 

Alain.Beguin

Could be, the 24C02, but first check the tuner :-)if your remote
control works probably the main processor will be ok.

Checked ok!

The 24C02 stores the stations. But if your tuning voltage does not vary
it will probably be the tuner.


Ok this makes the problem clear now.
It must resolve the problem I think.

Thanks
Thank You all for your nice hints it's all a great help.
I will post the results for shure.
Cheers