主题：【问题】关于购买大屏幕电视机 -- 夏翁
即便是播放的同一场球赛，如果夏普机没有调好比色的话，也一样看着不正常。
电器店里的人很少有耐心好好调节颜色，常常是很贵的电视，画面上的色彩却是稀奇古怪，甚至模糊不清 -- 这并不能归咎于电视本身不好...
我家用的是夏普的液晶电视，为了明确某个功能说明书我全都看过，里面根本没有调比色之说。
调比色在显像管电视机是存在的，但出场时是调好的，只有到日久3阴极老化不一或3种荧光粉老化不一时才需要调整各电子枪的阴极电流来保证色彩。
等离子屏从原理来说也有调色问题，但是阴极太多老化不一调不过来，只有出厂时因为荧光粉的涂层误差很大时才发生调色。
液晶是一像点上3个加红蓝绿滤光膜的液晶点同时透光，背光是白色荧光灯，滤光膜定了就无须调色，真要调色的属于印滤光膜工序出问题了（注意滤光膜是印上去的，这是日本某印刷公司的专利），属于次品，不能按设计最大限的产生色彩。
麦帅家大概用的还是显像管电视机吧？
厂家白给你安那么多功能哄你玩呐？说得就跟真事儿似的... 读了两本夏普的manual就敢出来哄人吗？ 
我这里要翻一倍！
我估计：KFE50A10 is more analog, traditional TV; KDF-E50A10 is more digital for-future TV, or say, digital ready. SONY 网站应该有数据。下面的数据是上次我看到的PHILIPS的。
Philips 42PF9976 42" Plasma Display
The ultimate viewing experience of Ambilight and Pixel Plus pushes picture quality to new levels. The unprecedented viewing comfort of Ambilight and Plasma technology culminate in a daring and innovative design.
# Breathtaking natural pictures Pixel Plus+ with Digital Natural Motion for better detail with smooth yet sharp movement
# 3D combfilter ensuring perfect color separation in the finest detail
# Active Control Plus+ with light sensor continually optimizes the best picture settings
Add a new dimension to your viewing
# Philips unique Ambilight is proven to reveal better detail, color and contrast from any source, resulting in a superior
viewing experience
# State-of-the-art Digital Natural Motion for smooth yet sharp movement
# Latest High Definition Plasma display technology, resolution:1024 x 768p
# Full Dual Screen with two integrated tuners
Real beauty lies in the details
# The soft glow of the ambient light makes the design stand out in a subtle way
# Sophisticated design with distinctive finishing
Superb sound reproduction
# Sleek integrated speakers with WOOX technology and dome tweeters
# Virtual Dolby Surround that enhances your sound experience
Advanced connectivity
# The most modern and highest quality HDMI connectivity
＊Flat, Slim,Wide
True flat multimedia TV which can be mounted on the wall like a painting.
＊Plasma High Definition Panel
State-of-the-art plasma screen technology enabling brillant flicker free picture with optimum brightness and superb colors.
＊Pixel Plus
Uses the power of the Pixel Plus processor to enhance every single pixel displayed.The result is razor sharp movement.
＊Ambilight
Research has proven that watching television with Philips unique Ambilight™ results in a noticeably better picture. By relaxing the eyes of the viewer, Philips Ambilight allows the perception of more detail, more brightness, more contrast and truer colors.Ambilight also offers you a more relaxed viewing via a soft glow on the wall surrounding the TV.
＊Digital Natural Motion
Philips invented Digital Natural Motion to eliminate juddering effects that are visible with moving picture content. Digital Natural Motion estimates motion in the picture and corrects juddering movements in both broadcast and movie material (DVD). Smooth motion reproduction and excellent sharpness are the result.
＊ActiveControl Plus+
Active Control Plus+ automatically analyzes, 50 times per second, the incoming signal and adjusts the key picture settings on Sharpness, Digital Noise Reduction, Color and Contrast.The ambient light sensor adjusts the settings according to the viewing conditions in the room.Active Control Plus+ thus of fers the best possible picture settings any time, any source.
＊Virtual Dolby Surround
Dolby processing circuitry for an enhanced cinema sur­round sound effect without the need for rear speakers.
＊Full Dual Screen with 2 integrated tuners
The ability to watch simultaneously two different channels, either two programs or any combination with Teletext and/or NexTView. Includes Picture In Picture (3 sizes, free positioning), 3PIP Mosaic, 8PIP Mosaic.
Comparable Specifications
Specification Value
Screen Size 42"
Aspect Ratio 16:9
Resolution 1024 x 768
Contrast Ratio 3000:1
Brightness 1000 cd/m2
Built-In TV Tuner NTSC
HDTV Compatibility Yes
Video Inputs 2 x Component， 1 x HDMI， Composite & S-Video
Audio Inputs
Audio Outputs virtual dolby surround
Control Panel
Bezel Color silver/black
3:2 PullDown
FCC
Unit Weight 119 lbs.
Dimensions 43.5"W x 30.6"H x 3.9"D
KFE50A10 $ 2469.98
电缆 $ 152.99
稳压装置 $ 195.99
送货 $ 49.99
____________________
+ 安大略省税 8%
+ 加拿大货劳税 7%
____________________
总计 $ 3299.31
预计周五送货上门，如果下面30天之内本店或其他任何商店这一款电视机有更好的价格，凭发票可以拿回差价。
这是目前能拿到的最好价格了，一年终了，总得给自己一点奖励，太太孩子还不知道，等周五给他们一个惊喜吧。
BTW，您说的是加拿大Dollar，还是美国Dollar?
要不要顺便把音响系统也升级一把，搞个划一不二的家庭影院！
composit/component cable -- 这些去ebay上的cable store买，相当便宜... 质量上也没有什么差别...
这个未来商店应该是BEST BUY在加拿大的一个子销售商吧。你有没有买他们的4 YEARS PSP？前几个月在明尼苏达见过一个BEST BUY的小经理，他说他们最赚钱的就是这种WARRANTY计划。因为厂商已经提供一年的保修期了，经过精算师的风险计算，他们商店自己提供的额外保险几乎就是白赚的。
另外，这种东西你要是用他们商店的CREDIT CARD买三个月内可以不付帐吧。
倒是有个DEAL,买电视机的顾客,有500块折扣在一款一千块的SONY音响系统上,前三后二,后二是无线的,前面和后面的两组都是细高细高的,前面还有一个扁的.老夫耳朵好象听什么音乐都差不多,不用UPGRADE了,原来一个JVC的就不错,联电视机没问题,但基本不用,声音太大了.
PS:文中价格均为加拿大元
一套就近两百,太黑了,我的价格已经是折扣过了,原价180,给我153
另外那个稳压装置也是天晓得,又是两百,但算一个保险吧.
Future Shop 去年好象转手了,不知是不是 BestBuy,但此地亦有BestBuy 商店,我这个价格还是根据 BestBuy 的2499算出来的, Future Shop 今天原价是 2799,我跟他说 BestBuy 2499, Sales马上说没问题,然后把所有要买的东西加起来,再给一个总的折扣然后说连税三千三,我点头之后再倒算电视机价格的.五年保修459.00,我想都不想划掉了,然后最后Sales说保修半价要不要,就是230,还是坚决不要,无论Sales如何现身说法,天花乱坠......就跟买车绝对不买防锈计划一样
PS: 我没用Future Shop信用卡
刚打好草稿准备发送，却过了十二点！日期变成了21号，得再等四天才能发短信！！！ 这都什么跟什么嘛！！！
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