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標題: 舊canon機一問 [打印本頁]

作者: samuelw 時間: 2006-8-20 10:25 PM 標題: 舊canon機一問

小弟有部canonA70(舊)相機
平時用開256CF_Card影相無問題的
但一用1G_card時就high野啦
個LCD畫面黑晒
也不能影相(但有快門反應,也有閃光燈反應)
請問是否這舊款機,不對應1G_card呢
還是其他問題,
&應該去那裡維修好呢?
請各位高手幫手

作者: d228216 時間: 2006-8-20 10:29 PM 標題: CanonA70

問題我估係 support CF Type 1 , 你張1G可能係 Type 2.... 試吓揾張 256mb Type 1 試試

推出日期：  約 2003 年 03 月
感光元件像素：  320 萬像素
有效像素：  334 萬像素
感光元件大小：  1/2.7 吋
感光元件種類：  CCD
最大解像度：  2048 x 1536
動畫解像度：  30 秒 640 x 480 @ 15 fps ; 3 分鐘 320 x 240 @ 15fps ; 3 分鐘 160 x 120 @ 15fps
動畫種類：  AVI (Motion JPEG)
動畫音效：  支援 WAV
相當於 135 格式焦距：  35 mm 至 105 mm
變焦能力：  3X
光圈範圍：  F2.8 - F4.8
自動對焦情況：  TTL 人工智能 5 點自動對焦、單點對焦
曝光模式：  1. 支援光圈先決
2. 支援快門先決
3. 支援手動曝光
快門速度：  1/2000 至 15 秒，不支援 B 快門
ISO 感光值：  自動 / 50 / 100 / 200 / 400
LCD 熒光幕：  1.5 吋 (支援像素) 1.5 吋 TFT LCD 熒光幕
儲存媒體：  CompactFlash Type I
電池種類：  4 枚 AA 電池 (建議使用 NiMH 電池)
機身重量：  215 克
重量(含電池)：  315 克
體積：  101.0 x 64.0 x 31.5 mm

資料存取 DATA TRANSFER
儲存媒體：  CompactFlash Type I
跟機記憶體：  16MB

接口：  USB / AV 輸出
視頻輸出：  PAL / NTSC
打印協定：  DPOF

[ Last edited by d228216 on 2006-8-20 at 10:32 PM ]

作者: samuelw 時間: 2006-8-20 10:43 PM

oh thanks ar.... haha

作者: beingkilled 時間: 2006-8-20 10:46 PM

type II 卡點會插得入 type I 個 slot?

應該係死左CCD, 攞上去 Canon 有得免費換CCD, 就算過左保養唔使錢

作者: d228216 時間: 2006-8-20 11:02 PM

Originally posted by beingkilled at 2006-8-20 10:46 PM:
type II 卡點會插得入 type I 個 slot?

應該係死左CCD, 攞上去 Canon 有得免費換CCD, 就算過左保養唔使錢

slot 係一樣, 裡面線路電壓就唔同

作者: AWU 時間: 2006-8-20 11:05 PM

Originally posted by d228216 at 2006-8-20 23:02:

slot 係一樣, 裡面線路電壓就唔同

作者: d228216 時間: 2006-8-20 11:19 PM

What is CompactFlash®, CF Type I, CF Type II and CF I/O?
CompactFlash® is a small, removable mass storage device. First introduced in 1994, CompactFlash cards weigh a half ounce and are the size of a matchbook. They provide complete PCMCIA-ATA functionality and compatibility.

At 43mm (1.7") x 36mm (1.4") x 3.3mm (0.13"), the CF Type I card's thickness is about one-half of a current PCMCIA Type II card. It is actually one-fourth the volume of a PCMCIA card. Compared to a 68-pin PCMCIA card, a CF card has 50 pins but still conforms to ATA specs. It can be easily slipped into a passive 68-pin PCMCIA Type II to CF Type I adapter that fully meets PCMCIA electrical and mechanical interface specifications.

At 43mm (1.7") x 36mm (1.4") x 5mm (0.19"), the CF Type II card's thickness is equal to a current PCMCIA Type II card. It is actually less than one-half the volume of a PCMCIA card. Compared to a 68-pin PCMCIA card, a CF card has 50 pins but still conforms to ATA specs. It can be easily slipped into a passive 68-pin PCMCIA Type II to CF Type II adapter that fully meets PCMCIA electrical and mechanical interface specifications.

The only difference between CF Type I and CF Type II cards is the card thickness. CF Type I is 3.3 mm thick and CF Type II cards are 5mm thick. A CF Type I card will operate in a CF Type I or CF Type II slot. A CF Type II card will only fit in a CF Type II slot. The electrical interfaces are identical. CompactFlash is available in both CF Type I and CF Type II cards, though predominantly in CF Type I cards. The Microdrive is a CF Type II card. Most CF I/O cards are CF Type I, but there are some CF Type II I/O cards.

CompactFlash cards are designed with flash technology, a nonvolatile storage solution that does not require a battery to retain data indefinitely.

The CompactFlash card specification version 3.0 supports data rates up to 66MB/sec and capacities up to 137GB.

CompactFlash storage products are solid state, meaning they contain no moving parts, and provide users with much greater protection of their data than conventional magnetic disk drives. They are five to ten times more rugged and reliable than disk drives including those found in PC Card Type III products. CF cards consume only five percent of the power required by small disk drives.

CompactFlash cards support both 3.3V and 5V operation and can be interchanged between 3.3V and 5V systems. This means that any CF card can operate at either voltage. Other small form factor flash cards may be available to operate at 3.3V or 5V, but any single card can operate at only one of the voltages.

CF+ data storage cards are also available using magnetic disk (Microdrive).

CF+ I/O cards include modems, Ethernet, 802.11b WiFi, serial, Bluetooth filter-032less, digital phone cards, USB, laser scanners, VGA, etc.

The connector used with CF and CompactFlash is similar to the PCMCIA Card connector, but with 50 pins. Years of field experience in portable devices have proven the reliability and durability of this connector in applications where frequent insertions and ejections of the card are required. Other small form factor flash cards use connector technology that is not reliable or durable in these applications .

CompactFlash provides the lowest cost flash storage solution. With the built-in controller, a wide variety of low cost flash technologies can be used. The built-in controller lowers costs further by reducing costs in the host device and allowing defective flash chip cells to be mapped out, thus increasing flash chip yields. CompactFlash provides the lowest cost data storage solution.

When compatibility, interoperability, reliability, cost, and performance count, CF and CompactFlash cards are the ATA-compatible solution that delivers.

[ Last edited by d228216 on 2006-8-20 at 11:20 PM ]

作者: d228216 時間: 2006-8-20 11:22 PM

插得入既, 都係50pin ATA Slot....

但重有個可能性係部機唔support咁大size既card.

作者: BeachBoy 時間: 2006-8-21 12:29 AM

Originally posted by samuelw at 2006-8-20 10:25 PM:
小弟有部canonA70(舊)相機
平時用開2...

playback 睇相(用以前影相的CF試) , 正唔正常 ?

睇相Lcd正常 , 影唔到相 ... 就係死ccd

因為我部A70 .... 都係咁

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