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I've been using multi-monitor cards for day-trading for over 10 years, and
during that time have used dozens of (CRT) monitors. My response to this
Email:
1. This NEC monitor has a 0.28 mm grill. My experience is that the images
with monitors having this large a grill or larger often look fuzzy in detail
to my eyes; also, I watch the screen some 7 hrs/day, and when I use this
kind of monitor, I get the impression that my eyes hurt more than usual. I
prefer a smaller grill, around 0.20-0.24. I have bought such 21" monitors
on eBay for $150-200. The two 21" monitors I'm now using are a Hitachi and
a Viewsonic, and I'm also using a 19" KDS and a 15" Sony (for order entry).
2. Several years ago, I bought 4 NEC monitors for use with a multi-monitor
card, and within a year or two, conveniently after the lapse of the NEC
warranty, one after another of them all started having the same problem. I
contacted NEC, and they told me bluntly: Warranty has expired, you're on
your own. I haven't bought another NEC product since then.
>From: "Schedlbauer, Joseph E." <JoeS@xxxxxxxxxxx>
>To: "Omega email list (E-mail)" <omega-list@xxxxxxxxxx>
>Subject: Monitor
>Date: Wed, 8 Jan 2003 16:25:37 -0500
>
>http://shop.store.yahoo.com/bazarmania/21inhitmulmo.html
>
>Sale price: $169.00
>
>21 Inch NEC P1150/OR XP21 Multi-Sync Monitor Picture Tube/Display: 21-inch
>(19.6" viewable image size)aperture grille CRT, 0.28 mm grille pitch, 1733
>mm radius, 90 degree deflection, medium-short persistence phosphor,
>multi-layered anti-static screen coating, dark tint screen, OptiClear
>screen
>surface
>
>
>Input Video Signal: ANALOG 0.7 Vp-p / 75 Ohms Positive Sync: Separate sync.
>TTL level Horizontal sync. Positive/Negative Vertical sync.
>Positive/Negative Composite sync. TTL level, Positive/Negative Sync on
>Green. Video (Positive) 0.7 Vp-p Sync (Negative) 0.3 Vp-p
>
>Display Colors: Analog Input: Unlimited Colors (Dependent upon display card
>used) Synchronization Range (Automatic): Horizontal: 31 kHz to 94 kHz
>Vertical: 55 Hz to 160 Hz
>
>Resolutions Supported: 640 x 480 @ 55 to 160 Hz 800 x 600 @ 55 to 149 Hz
>832
>x 624 @ 55 to 141 Hz 1024 x 768 @ 77 to 117 Hz 1152 x 870 @ 55 to 103 Hz
>1280 x 1024 @ 55 to 88 Hz 1600 x 1200 @ 55 to 75 Hz
>
>NOTE: Some systems may not support all modes listed.
>
>Recommended Resolution: 1280 x 1024 @ 85 Hz
>
>Active Display Area (Factory Setting): Horizontal: 384 mm / 15.1 inches
>Vertical: 288 mm / 11.3 inches (Dependent upon signal timing used)
>
>Active Display Area (Full Scan): Horizontal: 398 mm / 15.7 inches Vertical:
>299 mm / 11.8 inches (Dependent upon signal timing used)
>
>Power Supply: AC 100 - 120 V, 50/60 Hz Current Rating: 2.5 Amps Signal
>Cable: MultiCable Connection System
>
>
>
>
>
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