Recapping PS in a Hafler DH-101

[Lesco]

I agree with gil1's observations. I am a newbie to DIYaudio as well but have been listening to my DH101/DH200 system for years ..... I recently upgraded the caps in the DH101 amp & power supply, as well as the regulators, diodes, ....and all the transistors. The difference is amazing......amazing.
Les

 

[LOR ES]

Originally posted by Lesco
I recently upgraded the caps in the DH101 amp & power supply, as well as the regulators, diodes, ....and all the transistors.

Hi, Lesco.
I resently bought a Hafler DH-101 and will upgrade/rebuild when time is right. Do you mind telling what transistors you use in the line stage?

I´m new to this forum.

 

[Lesco]

Hello Lor.e.s
I purchased two upgrade packages from e-bay. The transistor kit was from ebay member Qua-co and the cap upgrade was from Ray17760. Neither kit was expensive and both sellers seemed to have spent some time researching which parts work the best with the DH101.
Les

 

[pep1216]

Hafler DH 101 / replacement parts for push buttons?

I have a DH 101 that I built as a kit back in 1979. Still working, but based on the discussions here I look forward to making modifications. Besides the electronics, I need to do something about the button switches on the front panel. The plastic tops pop off. Is there a way to fix this or a source for replacing the switches?

 

[6L6]

Try gluing them back on with a glue that doesn't fog acrylic. Try Elmers to begin with, it might be enough.

When you apply the glue, use the very tip of a toothpick.

 

[stenks]

Lesco which marks the transistor that you ordered from eBay for Hafler DH -101

 

[stenks]

Lesco which marks the transistor that you ordered from eBay for Hafler DH -101

 

[twoblink]

I just bought a used DH-120 and look to improve all the caps. Much better amps out there ? Yes.. but I wanted to learn a little bit of DIY without starting from scratch.