Modded Players

CD / SACD Players

Marantz SA1

Marantz PMD340

Marantz SA8260

Marantz SA8400

Marantz CD4000

Marantz CD17 MK3

Sony SA333ES

Denon DCD-685

Cayin Up-samp.CD

Shanling SDCT200

Shanling CDA-100T

Audio Space CDP 8HT

Cali. Audio Labs DX-3

Sony SA3000ES
DVD / Mult-Std Players

Pioneer DVD 655 Set 1

Pioneer DVD 655 Set 2

Pioneer DVD 677

Pioneer DVD 755AI

Denon A11

Philips 963SA

DugoodDVD/HDCD

Momitsu V880

Amplifiers

Marantz Amp 6100SA

Digital Analog. Convtrs.

Music Fidelity A3 24-192K DAC

Music Fidelity X-24K DAC

Entec Number Cruncher DAC

DAC Digital Tuner

Pure Digital DRX701ES DAB Tuner

* indicates players listed in more than 1 category.

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Dugood DVD/HDCD Player
 

Clock Installation

Customer bought this player from business trip in China .  I am quite surprised by its quality for the price.  However, there is a lot of rework, which means not mature engineering….but it does not cause problems for the customer.  Customer wants to improve the audio performance for the player.  After discussion, my EAM clock was installed as well as my op-amp modules and blackgate BG output caps.

 

Overview of player after mod.  Note the EAM power supply by the right side and the clock on the left side.

 

Close up view of the clock installation for the player.  The original design is a 3rd harmonics resonance mode crystal type and SMD components.  No problem for me at all J
 

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