Cobra2 said:Hi!
I'm looking for schematics for Philips DC-players:
"CD-610" and "AK-630".
Arne K
Hi Cobra2,
I have the schematic of the CD630, the AK-630 is new to me!
If you meant the cd-630, you'll have to wait till I scan the schematics, then I'll send it to you!
Regards,
Audiofanatic
Re: Re: Searching for Philips schematics
Hallo Audiofanatic
Did you find out if the CD630 Philips has an I2S (non oversampling) signal in?
Audiofanatic said:
I have the schematic of the CD630,
Audiofanatic
Hallo Audiofanatic
Did you find out if the CD630 Philips has an I2S (non oversampling) signal in?
Re: Re: Re: Searching for Philips schematics
Hi Stefano,
Not yet! I'm not sure where to look and/or what the pins are.
I'll try to scan the schematics a.s.a.p. I'm still without a scanner.
Please be patient. If I don't have one by the end of this month, I'll send the schematic's to one of the dutch guy's to scan them for you guys.
Regards,
Audiofanatic
stefanobilliani said:
Hallo Audiofanatic
Did you find out if the CD630 Philips has an I2S (non oversampling) signal in?
Hi Stefano,
Not yet! I'm not sure where to look and/or what the pins are.
I'll try to scan the schematics a.s.a.p. I'm still without a scanner.
Please be patient. If I don't have one by the end of this month, I'll send the schematic's to one of the dutch guy's to scan them for you guys.
Regards,
Audiofanatic
Just have a look inside...
If there is a SAA7210 and SAA7220 in there, then between them there is I2S without oversampling (that's after the 7220).
SAA7210 might be 7310 in later models, same thing.
If it is more modern stuff, then it depends on the chips.
Just mention what is in there, the schematics are then 'text book' implementation in that area.
GuidoB
If there is a SAA7210 and SAA7220 in there, then between them there is I2S without oversampling (that's after the 7220).
SAA7210 might be 7310 in later models, same thing.
If it is more modern stuff, then it depends on the chips.
Just mention what is in there, the schematics are then 'text book' implementation in that area.
GuidoB
guido said:Just have a look inside...
If there is a SAA7210 and SAA7220 in there, then between them there is I2S without oversampling (that's after the 7220).
SAA7210 might be 7310 in later models, same thing.
If it is more modern stuff, then it depends on the chips.
Just mention what is in there, the schematics are then 'text book' implementation in that area.
GuidoB
Hi Guido,
Thanks for your help, you'r so right!
The 7310 is used and the SAA7220 DAC is the TDA 1541.
I'll post more info. if you need to know more.
Best regards,
Audiofanatic
stefanobilliani said:Thanks Guys!
It was my pleasure, all the best, thanks to you too Guido!
Audiofanatic
Hi All,
I have the CD630 too. However, the player start to skip when cold start. I can hear the disc clamp spining sound when I was close to the player. Playing will be fine after it has warm up for more than 30 min. Any idea?
Audiofanatic,
May I have the schematic also when it's available?
Thanks in advance!
Cheers
I have the CD630 too. However, the player start to skip when cold start. I can hear the disc clamp spining sound when I was close to the player. Playing will be fine after it has warm up for more than 30 min. Any idea?
Audiofanatic,
May I have the schematic also when it's available?
Thanks in advance!
Cheers
May I have the schematic also when it's available?
Mdlover,
The minute I have them scaned, you'll have it !
I'll do my best.
Audiofanatic
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