Kris..
The s210,s310,s315,d515,925
use alle the same motherboard,div firm but that s it
thats where the 2300 comes in to place!
let me know what you can find
| LaserDisc Database https://forum.lddb.com/ |
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| Pioneer S315,D515 DTS mod (WORKING) https://forum.lddb.com/viewtopic.php?f=23&t=1142 |
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| Author: | Guest [ 30 Apr 2012, 01:28 ] |
| Post subject: | Pioneer S315,D515 DTS mod (WORKING) |
Does anyone know how to mod the S315 to output DTS. Ive seen this done before not on optical but on something like coax This is also done on this same clone : Denon LA-2300 modded for LPCM digital out for DTS Thanx |
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| Author: | kris [ 30 Apr 2012, 11:56 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
the denon la-2300 is a cld-d515 clone! nothing to do with a 315! for a cld-s315 you would have to buy a dts coax out kit online... I'll look into it this evening... have an adress somewhere around.... |
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| Author: | Guest [ 30 Apr 2012, 12:43 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
Kris.. The s210,s310,s315,d515,925 use alle the same motherboard,div firm but that s it thats where the 2300 comes in to place! let me know what you can find |
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| Author: | edwin240170 [ 30 Apr 2012, 12:50 ] | ||
| Post subject: | Re: Pioneer S315 DTS mod | ||
its a mod of less than 1 euro: 1) at pin1 of the optical output (Vin) solder a capacitor of 100n 2) at the end of the capacitor solder a resistor of 270ohm in series 3) at the end of the 270ohm resistor solder 2 items: a) a 100ohm resister and connect the other end to GND (pin 3 of the optical output) b) a cinch output plug (= digital electrical signal) + do not forget to connect sheelding of the connector to GND.
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| Author: | Guest [ 30 Apr 2012, 13:05 ] | ||
| Post subject: | Re: Pioneer S315 DTS mod | ||
thanx! the only thing is that the cld-925 has everything on board. the type s below this number has ac-3 or non. so i cannot use the optical part to solder from since it does not have it. if i had it then i had DTS any ideas.. or am i seeing this the wrong way? BTW here are some pics of my d515 motherboard with ac-3 on connector CN203 but at the end i see where normal a optical connecion is...
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| Author: | Guest [ 30 Apr 2012, 13:19 ] | ||
| Post subject: | Re: Pioneer S315 DTS mod | ||
more
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| Author: | edwin240170 [ 30 Apr 2012, 13:29 ] | ||
| Post subject: | Re: Pioneer S315 DTS mod | ||
nllaserdiscnl wrote: Kris.. The s210,s310,s315,d515,925 use alle the same motherboard,div firm but that s it thats where the 2300 comes in to place! let me know what you can find This is not true, a D925 does not have the same motherboard as a D515! Below the motherboard of a D925:
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| Author: | edwin240170 [ 30 Apr 2012, 13:38 ] | ||
| Post subject: | Re: Pioneer S315 DTS mod | ||
Below the motherboard of a D515, clearly not the same motherboard
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| Author: | edwin240170 [ 30 Apr 2012, 13:46 ] | ||
| Post subject: | Re: Pioneer S315 DTS mod | ||
Its the most right "ready to be stucked" connector in your second picture, (right of the metal screw base) see the pic below
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| Author: | Guest [ 30 Apr 2012, 13:48 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
Got it! Let me solder the connector in there and lets see What it does! I keep you updated! Thanx |
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| Author: | edwin240170 [ 30 Apr 2012, 13:52 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
for a D515 / 315 start from ASIC 802, as most probably resistors R895 / R896 are not mounted as well, so you need to add these as well! |
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| Author: | Guest [ 30 Apr 2012, 13:59 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
so i fit the connector in: CN206 I see that C895 is not there and i cannot find the other one. do you know the value s of the resistors? thanx for the help BTW |
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| Author: | edwin240170 [ 30 Apr 2012, 14:08 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
see my pic above 1k / 1k5 c895 & c896 are not needed |
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| Author: | Guest [ 30 Apr 2012, 16:31 ] | ||
| Post subject: | Re: Pioneer S315 DTS mod | ||
Oke i connected my test setup,got the optical output connected, the light goes on  . Now i built al in the player but no sound....on optical guess nobody is home 
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| Author: | Guest [ 30 Apr 2012, 16:33 ] | ||
| Post subject: | Re: Pioneer S315 DTS mod | ||
and
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| Author: | edwin240170 [ 30 Apr 2012, 17:17 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
If you want optical out please check the full signal from ASIC 802 to the output, as there are some jumpers involved ! also the complete set of components need to be mounted ! including C's ! |
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| Author: | Guest [ 30 Apr 2012, 18:24 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
hmm not an easy fix i see... dunno what to do next 
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| Author: | kris [ 30 Apr 2012, 18:50 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
http://www.bde.de/index-bde.htm this could help... |
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| Author: | Guest [ 30 Apr 2012, 22:15 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
So i put everything in place... All the caps etc but ive noticed that under the c895 is à jumper called MUTE. Do i need to cut that to open the tracé or leave it?? |
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| Author: | edwin240170 [ 01 May 2012, 01:23 ] |
| Post subject: | Re: Pioneer S315 DTS mod |
Did you make sure the signal from ASIC 802 pin 43 follows the path correctly (as there are jumpers involved), check the output voltage on pin 43, should be around 4,5volt |
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