Clock upgrade in Pioneer PD-59 with PD2029A Legato Link DAC - diyAudio
Go Back   Home > Forums > Source & Line > Digital Source

Digital Source Digital Players and Recorders: CD , SACD , Tape, Memory Card, etc.

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 8th March 2009, 08:04 AM   #1
nacc18 is offline nacc18  United States
diyAudio Member
 
Join Date: Feb 2006
Location: michigan
Default Clock upgrade in Pioneer PD-59 with PD2029A Legato Link DAC

Hello everyone - this is my first post after reading hundreds of helpful ones, so thank you in advance for everything!

I am trying to put a separate clock into a Pioneer PD-59 (stable platter), and am having a hard time getting the unit to see the clock.

The crystal I'm replacing goes into a pioneer legato link PD2029A DAC, and the only pinout I could find is here (from an earlier thread):

1 - S/P
2 - RZ
3 - XTEST
4 - VDA
5 - RO
6 - XRO
7 - GNDA
8 - GNDA
9 - XLO
10 - LO
11 - VDA
12 - GNDX
13 - X1
14 - X0
15 - VDX
16 - GND
17 - C (H384Fs)
18 - LZ
19 - MCK
20 - LATCH
21 - SHIFT
22 - ATT
23 - NC
24 - XRESET
25 - DATA
26 - BCK
27 - LRCK
28 - VDD

However, I taking out the crystal and caps to ground, then connecting the third-party clock to Xin as normally does not work. The Legato link doesn't connect both pins of the crystal directly to the resistor in parallel; one side of the crystal goes directly into the DAC.

Does anyone have a suggestion?
  Reply With Quote
Old 8th March 2009, 10:16 AM   #2
poynton is offline poynton  United Kingdom
diyAudio Member
 
poynton's Avatar
 
Join Date: Mar 2005
Location: A life on the ocean waves when I'm not at home in N. Wales (but I'm not Welsh so no sheep jokes!)
So, where have you conected the new clock?

What make is it ?
Is it the correct frequency ?

Have you conected the ground of the clock to the main ground near the dac ?

Post a couple of photos .. they always help.

Andy
__________________
If it ain't broke, break it !! Then fix it again. It's called DIY !
  Reply With Quote
Old 8th March 2009, 08:36 PM   #3
diyAudio Member
 
Fidelity Audio's Avatar
 
Join Date: Dec 2005
Location: Doncaster England
Also the 1 meg resistor across Xin and Xout should be removed.

Brent
  Reply With Quote
Old 23rd February 2012, 05:09 PM   #4
diyAudio Member
 
schubert's Avatar
 
Join Date: Sep 2008
Location: Pennsylvania, USA
I want to replace the clock in one of these but can't find a reference for the clock frequency - does anyone know what it is? And can anyone point me to a schematic or service manual? Thanks
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Isomagic clock link to RME Soundcard SimonInd Digital Source 0 24th December 2007 04:03 PM
Legato link dac chip,It reads data? Raj1 Digital Source 7 25th April 2007 11:25 AM
Pioneer PD-8500 service manual download link Ruach Digital Source 1 28th January 2007 01:41 AM
Anyone use this clock upgrade? JZatopa Digital Source 54 26th September 2005 05:38 PM
Harsh trebble after clock upgrade on Pioneer PD9700 wreeve Digital Source 12 23rd September 2005 04:20 PM


New To Site? Need Help?

All times are GMT. The time now is 03:24 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2