MD: Funky charging on the R900

2000-10-15 Thread Lfmcarthy


Ed Heckman  writes:

 
 Thanks for the lead. I bought a charger plus a spare battery from Planet 
 Minidisc about 2 weeks ago. This let me use the two rechargeables to 
 record all the sessions I was in at a conference last week. It really 
 saved my butt.
 
 Don't let the specs fool you, the R900 gets significantly less recording 
 time on the rechargeable battery than 8 hours. I say only about 6 hours 
 (or so) in LP4 mode. And playback time isn't that much better. (These 
 estimates are based on the battery indicator in the display.) 

However, the R900 has much better battery life than the R-90 overall.  The 
display is deceiving.  It can be close to the bottom and play for hours.  
Recording is a different story.  You do have to be careful.  Use a AA along 
with the gum battery or plug the unit in.

By the way, based on Larrys advice, I got a proper voltage adapter to plug in 
my R-900.  Sony makes these way cool 100-240 V, 1000 mA travel adapters.  
They are available in various voltages (I got 3V for the R-900) and they are 
TINY.  Very small and light, with a plug that folds in for travel.  Only 
costs a few dollars more than the standard wall wart from Sony, (about $22 at 
Yodbashi Camera in Tokyo) albiet more than the cheapest no-name brand you can 
find.  

Regards,

Leland
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Re: MD: Funky charging on the R900

2000-10-12 Thread Leon


I agree that the R900 doesn't give near-spec performance for battery life.
At least not in recording. :)  Still, I personally find the R900's charging
all right.

The battery level indicator, though, feels a tad "funky".   It's probably
because (a) the range of speed the spindle is on, and (b) unlike Li-ion,
there's no circuitry in the battery that doubles as a precise sensor.

Given that, I wonder how Sharp's latest portables are in this area. The
MT66's indicator probably doesn't work as accurately as the 831's.

The BC-7HT is very likable. Sony chargers have had the same form factor
since 1991, if not before, until everyone ended up using chargers of the
same size.  The downsizing to the BC-7HT is very nice.

Leon


 At 9/24/00 5:00 PM, [EMAIL PROTECTED] increased the world's knowledge by
 typing:
 
 The model number is BC-7HT.
 
 Thanks for the lead. I bought a charger plus a spare battery from Planet
 Minidisc about 2 weeks ago. This let me use the two rechargeables to
 record all the sessions I was in at a conference last week. It really
 saved my butt.
 
 Don't let the specs fool you, the R900 gets significantly less recording
 time on the rechargeable battery than 8 hours. I say only about 6 hours
 (or so) in LP4 mode. And playback time isn't that much better. (These
 estimates are based on the battery indicator in the display.)

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Re: MD: Funky charging on the R900

2000-10-11 Thread Ed Heckman


At 9/24/00 5:00 PM, [EMAIL PROTECTED] increased the world's knowledge by 
typing:

The model number is BC-7HT.

Thanks for the lead. I bought a charger plus a spare battery from Planet 
Minidisc about 2 weeks ago. This let me use the two rechargeables to 
record all the sessions I was in at a conference last week. It really 
saved my butt.

Don't let the specs fool you, the R900 gets significantly less recording 
time on the rechargeable battery than 8 hours. I say only about 6 hours 
(or so) in LP4 mode. And playback time isn't that much better. (These 
estimates are based on the battery indicator in the display.)



 Ed "What the" Heckman [EMAIL PROTECTED]
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| In a single day, Samson slew a thousand Philistines with the |
| jawbone of an ass.  Every day, thousands of dreams are killed|
| with the same weapon.|
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MD: Funky charging on the R900

2000-09-24 Thread Lfmcarthy


Sorry, Ed.  I have an R-900 but can't help you answer this.  I do not use the 
unit to charge the battery.  I use the stand alone charger that comes with 
some of the player only units.  I have one I bought that handles 100-240 V AC 
so I can use it when I travel and keep a couple extra gum batteries on hand 
so I always have battery power.  I only use the AA pack as a last resort.  
The other benefit of the separate battery charger is speed.  It charges to 
full capacity in only about 90 minutes and I believe it will charge to 90% of 
full charge in less than 30 minutes.  It weighs much less than the 
transformer, so is more portable.  The model number is BC-7HT.  They sell for 
about $30 in Japan.  Don't know where you might find one here.  Sometimes JR 
will have this type of thing, but not in the catalog.  You have to ask.

Regards,

Leland

BTW, Digest 766 only had 2 MD related posts and the rest argument about spam.
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MD: Funky charging on the R900

2000-09-23 Thread Ed Heckman


Ok, this one is for you other R900 owners out there.

Have you noticed anything funky about recharging the R900? I don't mean 
needing to push the button to start charging, although that's funky 
enough. I'm referring to the fact that it doesn't seem to take a full 
charge without having to hit the charge button more than once.

And Sony, if you're listening. Please go back to how charging was handled 
on the R50. You didn't have to push any buttons, and the battery could be 
recharged while the unit was recording or playing. I definitely prefer 
this approach.

(BTW... I've gotten pretty sick of the "coupon" threads. I've just been 
deleting them without reading 'em. Can we get back to MiniDiscs now?)



 Ed "What the" Heckman [EMAIL PROTECTED]
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| Perpetual optimism is a force multiplier.|
|  -- Colin Powell |
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