TO imath
吃卡西欧王国上发帖提问的人是我。你看得懂2l的回复吗？ Google翻译。。。搞定 太蹩脚了 Isn't it "F2"?"F2" "Ln(" "OPTN" "," "→“ and "↓" correspond to bit 7 of the MPU-port B (on the slim). Maybe bit 7 of port B is broken or there is a weak solder joint. If guarantee has run out, you could disassemble the calc and have a look. It is not very likely, but perhaps you are lucky and the reason is only some dirt or corrosion on the PCB. 你问的是什么问题 "F2" "Ln(" "OPTN" "," "→“ and "↓" correspond to bit 7 of the MPU-port B (on the slim). Maybe bit 7 of port B is broken or there is a weak solder joint.
"F2" "Ln(" "OPTN" "," "→“ 和 "↓" 都和bit 7 of the MPU-port B类似。可能bit 7 of the MPU-port B坏了或者焊接点松动？ If guarantee has run out, you could disassemble the calc and have a look.
如果保修已经过期（外国人保修意识真强烈），你可以拆开计算器看一看 It is not very likely, but perhaps you are lucky and the reason is only some dirt or corrosion on the PCB.
虽然不是很可信，但是有可能你很幸运因为那只是一些PCB上的灰尘或者PCB被侵蚀 谷歌翻译那不是乱来吗，啊？ 不了解什么是。。。bit 7 of the MPU-port B MPU是什么 是不是像电脑键盘一样，那些按键是在一条线路上的？ 7位的MPU 我当然知道了，顺便还打了我们论坛的广告 打广告没用，它们的电脑显示不了中文。
还有提醒你们一句：我们也要增强自主创新意识，SLIM SD等研究计划如果要外传首先要在论坛进行组织探讨！ 打广告没用，它们的电脑显示不了中文。
还有提醒你们一句：我们也要增强自主创新意识，SLIM SD等研究计划如果要外传首先要在论坛进行组织探讨！
Ulysses 发表于 2010-2-9 10:04 http://www.cncalc.org/images/common/back.gif
本人论坛计划有…………第6章 打广告没用，它们的电脑显示不了中文。
还有提醒你们一句：我们也要增强自主创新意识，SLIM SD等研究计划如果要外传首先要在论坛进行组织探讨！
Ulysses 发表于 2010-2-9 10:04 http://www.cncalc.org/images/common/back.gif
现在不一定，可能有的人电脑有NET2.0，全面支持86国语言
本人论坛计划有…………第6章
疯不狂 发表于 2010-2-9 10:11 http://www.cncalc.org/images/common/back.gif
你的论坛计划怎讲？
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