Re: Information on the hvl-f32x power supply...
- From: arturemail-cabling_at_yahoo_dot_com@xxxxxxx (art)
- Date: Wed, 20 Jul 2005 04:45:46 GMT
look here: http://artur9n9.com/hvl-32x.htm
-------------------------------------
kreb wrote:
> Keith said:
> I have purchased the Sony (hvl-f32x) 6 volt flash but found it, slow to
> recharge the flash, the problem is old technology used by Sony. They
> are
> using 4 1.5 volt (AA) alkaline batteries for the 6 volts but I am
> using
> (AA) rechargeable cells at 1.2 volts. That gives me 4.8 volts so I am
> only
> able to get around 30 full shots "but" the worst problem is
> the slow
> recharge after 10 flashes.
> I am going to build a power supply with 5 rechargeable giving me the 6
> volts. But of course the problem is finding how to connect (hardwire)
> to
> the flash without too much disturbance of the body. I am not sure how
> to
> get into the unit and where to connect with the battery terminals as I
> am
> not in as yet. This unit has only 4 battery slots so I must improvise
> if I
> am going to be able to use the rechargeable.
> Question:
> 1) Where can I get the power supply schematics for this unit.
> 2) Since I will be using 5 cells I am probably going to have to use a
> six
> volt battery charger as no 1.2 volt charger, that I know of, comes with
> the
> ability to charge such an odd number of individual 1.2 volt cells.
> Can anyone tell me how to tear this unit apart without damage as I want
> to
> keep the warranty if possible, but that is not a key concern.
> I would go with high mah AA's if the flash was able to hold the five
> cells
> needed but alas it doesn't.
> Before I purchased this flash I had heard the concern about lack of
> power
> and recharge flash time and now I realize why. And, yes, I would use
> another flash but this is the only one with TTL for the Sony f828, so,
> I
> need this flash.
> If anyone could help I would appreciate it.
> Keith
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