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< Esato Forum Index > Sony Ericsson / Sony > General > ///Ericsson Forum - Infos and support - For help contact your local eriman! Details in the 1. post! Bookmark topic

Quote:
On 2007-01-01 01:50:22, wapt wrote:
...I will be happy to be help. Let me see if I can find a way to get one.



Dear wapt, maybe you can also have a look for the three Japanese models, the ER205, the ER207 and the ER209i, boxed would be great but also unboxed would be beter than nothing.

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Posted: 2007-01-01 13:50:39
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Tiger, I don't there are so many. Boxed (new or like new)one need 1xxxx to 2xxxx JPY, or 1xx to 200 EUR.

This message was posted from a K750c
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Posted: 2007-01-01 14:02:07
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Quote:
On 2007-01-01 14:02:07, wapt wrote:
Tiger, I don't there are so many. Boxed (new or like new)one need 1xxxx to 2xxxx JPY, or 1xx to 200 EUR.





This message was posted from a K750c


Wow, that's not really cheap.
I just saw one on yahoo-auctions jp http://page5.auctions.yahoo.co.jp/jp/auction/e59210548 but now I know the price in EUR. I'll have to ask my minister of finance (my wife)
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Posted: 2007-01-01 14:10:40
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@fatreg:
if the r310 doesn't fully charge the battery it may be the battery itself (try an exchange battery) or the small buffer capacitors around the voltage controller on the board.

@wapt:
if you try to find the erxxx-phones for tiger, you could try to find two of each. I would take one of each for the price you tell me

r0sewhite

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Posted: 2007-01-01 15:00:09
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Tiger, you need your finance minister to control your expense definitely. ;-)
New years greeting!

This message was posted from a WAP device
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Posted: 2007-01-01 15:09:42
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That r310 batt is a real rarity, the bug could be a fw one aswell imo

This message was posted from a 6233
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Posted: 2007-01-01 16:09:59
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@Boba:
I don't know any sw-bug of the R310 but I had about 30 to 35 R310 with this problem and none of them had a sw-problem. The not-fully-charging-problem is typical for R310, T20, T28, T29, R320, R380 and other ///-phones with the same kind of voltage-controlling. These capacitors simply get bad by the time.

Btw: New batteries can usually always be found at eBay. In this auction there is only one left but new auctions will come up for sure: http://cgi.ebay.de/ws/eBayISAPI.dll?ViewItem&item=250011021696

r0sewhite
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Posted: 2007-01-01 16:27:01
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If a fone doesnt charge, it can be a faulty charger, wrong batt, hw or fw bug. To be honest i never had any problem with r310, but many of those had rec problems, just as t39.

This message was posted from a 6233
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Posted: 2007-01-01 17:35:09
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@Boba:
Yes, it can be the firmware, too. But it's not a matter of updating or reflashing since the responsible data are stored in the battery calibration in the GDFS area. Anyway, even if a recalibration would help it would only be a workaround for a hardware problem. Every electronic part differs slightly from another and so do the voltage controller and the capacitors and resistors around it. These differences from optimum values are read out by the battery calibration and are stored in the GDFS. So you could optimize the charging process by recalibration but it would be better to replace the old capacitors. Whatever, the best solution for fatreg is first to try a new battery and maybe another charger, too. If this doesn't help the shark should visit a doctor

The no-network-problem is unfortunately a wellknown problem at the R310. The problem is the PA. If you find a T39 with no-network-bug you can easily fix it in 95% if you have a hotair soldering station because the only problem are broken solderings of the rf-processor. For a professional it's not more than a 10-minute-job to repair it. The R310 is more complicated: The PA needs to get exchanged and in about 50% of these cases the shortcutted PA also destroyed the rf-processor. The usual way of repair means pulling off the el-foil (since it wouldn't resist the heat of the hotair station) and exchanging pa, rf-processor and 4 resistors near the rf-processor. After the rework you need as many radio calibrations read out from other R310 as you can get because if you don't have access to an EMMA-Server you're not able to do a radio recalibration and the only solution is trying out different radio calibrations to hopefully find one which matches quite good.

r0sewhite
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Posted: 2007-01-01 18:30:56
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U had a lot of sharks, did u ever had that rec bug after a while, where the rec apart gone wrong and no rec anymore, only after a replacement apart? Weird, the sharks and t39 had that common bug

This message was posted from a 6233
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Posted: 2007-01-01 18:34:57
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