Pass X150 Where does it sit in the overall line up ?? - Page 2

Old'n'Cranky · 27th January 2012, 05:46 AM

right, so.
Im now the proud owner of a 2003 model x150...
Yay me.
just gotta wait for it to be freighted interstate to me.

meanwhile i'll start designing the new 'table/rack' for it sit on..

ohhhh im broke but excited......

Zen Mod · 27th January 2012, 07:22 AM

I'm really! glad for you

Old'n'Cranky · 28th January 2012, 06:01 AM

Thanks ZM.
Was a BIG bullet i just had to bite...

Now, is there, somewhere, anywhere, a circuit diagram, and or at least some info on bias settings ?

I know about Mr Pass's post on heatsink temperatures, but surely theres an actual bias adjustment...

As far as I can find out this unit has never seen a service, I'm not saying it needs one, but I'd like to know I have the info if needed..
I come from an electronics background, so the geek in me 'needs' to know and have the info, even if it never sees light of day

Zen Mod · 28th January 2012, 06:09 AM

P101 and P102

0V47 across source resistor of any output mosfet after temp. equilibrium

Old'n'Cranky · 28th January 2012, 06:13 AM

Daym ZM.
You are a wonderfull individual.
Many thanks...

Still slowly reading the owners manual.
Almost sounds like a version/refinement of the quad current dumper design.

Zen Mod · 28th January 2012, 06:21 AM

Quote:

Originally Posted by Old'n'Cranky

.....
Almost sounds like a version/refinement of the quad current dumper design.

exactly !

they are the same - both have input and output terminals

Old'n'Cranky · 28th January 2012, 06:25 AM

how can i argue that logic

your title is well deserved

Bksabath · 28th January 2012, 08:11 AM

Quote:

Originally Posted by Old'n'Cranky

right, so.
Im now the proud owner of a 2003 model x150...
Yay me.
just gotta wait for it to be freighted interstate to me.

meanwhile i'll start designing the new 'table/rack' for it sit on..

ohhhh im broke but excited......

Could you please post your exact address
Allarm Pin code
And exact date of your next Hollidays

Old'n'Cranky · 28th January 2012, 08:25 AM

sure, no problem, I'll leave the key under the mat for you.
make sure you bring someone strong.

I wont be having holidays for a looooooong time now.
not that ive had one in the last 10 years anyway....
this is what im calling my mid life crisis.
why buy a sports car (i did look for cheap second hand ones, lots out there too)
when i can have a 'Pass'.

Bksabath · 28th January 2012, 08:33 AM

Shure I can not change your mind about buying of the sport car ?
If you leave the keys on top of the amps be fine.

I am looking and saving for same amps here in the UK
Now that you got them any more reservation?

27th January 2012, 07:22 AM	#12
Zen Mod diyAudio Member Join Date: Jan 2003 Location: ancient Batsch , behind Iron Curtain	I'm really! glad for you __________________ my Papa is smarter than your Nelson ! tnx to clean thread ; Cook Book ; PSM LS Cook Book ; Baby Diyaudio FORUM ; Mighty ZM's Bloggg;I'm dumb

28th January 2012, 06:09 AM	#14
Zen Mod diyAudio Member Join Date: Jan 2003 Location: ancient Batsch , behind Iron Curtain	P101 and P102 0V47 across source resistor of any output mosfet after temp. equilibrium __________________ my Papa is smarter than your Nelson ! tnx to clean thread ; Cook Book ; PSM LS Cook Book ; Baby Diyaudio FORUM ; Mighty ZM's Bloggg;I'm dumb

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27th January 2012, 05:46 AM	#11
Old'n'Cranky diyAudio Member Join Date: Aug 2009	right, so. Im now the proud owner of a 2003 model x150... Yay me. just gotta wait for it to be freighted interstate to me. meanwhile i'll start designing the new 'table/rack' for it sit on.. ohhhh im broke but excited......

28th January 2012, 06:01 AM	#13
Old'n'Cranky diyAudio Member Join Date: Aug 2009	Thanks ZM. Was a BIG bullet i just had to bite... Now, is there, somewhere, anywhere, a circuit diagram, and or at least some info on bias settings ? I know about Mr Pass's post on heatsink temperatures, but surely theres an actual bias adjustment... As far as I can find out this unit has never seen a service, I'm not saying it needs one, but I'd like to know I have the info if needed.. I come from an electronics background, so the geek in me 'needs' to know and have the info, even if it never sees light of day

28th January 2012, 06:13 AM	#15
Old'n'Cranky diyAudio Member Join Date: Aug 2009	Daym ZM. You are a wonderfull individual. Many thanks... Still slowly reading the owners manual. Almost sounds like a version/refinement of the quad current dumper design.

28th January 2012, 06:25 AM	#17
Old'n'Cranky diyAudio Member Join Date: Aug 2009	how can i argue that logic your title is well deserved

28th January 2012, 08:25 AM	#19
Old'n'Cranky diyAudio Member Join Date: Aug 2009	sure, no problem, I'll leave the key under the mat for you. make sure you bring someone strong. I wont be having holidays for a looooooong time now. not that ive had one in the last 10 years anyway.... this is what im calling my mid life crisis. why buy a sports car (i did look for cheap second hand ones, lots out there too) when i can have a 'Pass'.

28th January 2012, 08:33 AM	#20
Bksabath diyAudio Member Join Date: Dec 2007	Shure I can not change your mind about buying of the sport car ? If you leave the keys on top of the amps be fine. I am looking and saving for same amps here in the UK Now that you got them any more reservation?