A DA BW Displaytech Displaytech Ltd. datasheet, inventory, & pricing. Displaytech Ltd. LCD MODULE. A BC BC Version: P2 of ▫ PHYSICAL DATA. Item. Contents. Unit. LCD type. STN. LCD duty. 1/ LCD bias. Find great deals for FREESHIPSAMEDAY PC Board um Module Displaytech a. Shop with confidence on eBay!.

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Sending feedback, please wait DaveO God Member Posts: MarkT Brattain Member Posts: You have chosen to save the following item to a parts list:.

RoHS Certificate of Compliance. If my understanding is correct, would it then also be correct that I should now remove the diode and dis;laytech the full 5V direct to the backlight, and as that is the same as required by the backlight, it will only draw the mA max mentioned in the specs, or would I now didplaytech a current limiting resistor?

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A-BC-BC Displaytech | Ciiva

You agree that the Information as provided here through an intermediary may not be error-free, accurate or up-to-date and that it is not advice. The product detailed below complies with the specifications published by RS Components. Save to an existing parts list Save to a new parts list.


The product does not contain any of the restricted substances in concentrations and applications banned by the Directive, and for components, dispplaytech product is capable of being worked on at the higher temperatures required by lead—free soldering. The foregoing information relates to product sold on, or after, the date shown below.

Connected something incorrect, and the LCD has shown garbage since.

Add to a parts list. My experience with LEDs to date has always been that they need a current limiting resistor, so I am a little unsure about this now. Save this item to a new parts list.

So got a new 20 x 4 screen today, but am a little unsure about the current for the backlight. Please enter a message.

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Toasted my LCD screen. The Manufacturers reserve the right to change this Information at any time without notice.

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FREESHIPSAMEDAY PC Board 634um603 Module 1750-002-002-002-0014 Displaytech 164a

At present, I have the diode still in place, as well as a small resistor which has dipslaytech the voltage to the backlight to 3. Datasheets for the 2 show the following for the backlight: It does light up, but understandably only very slightly.


LCD was working perfectly until I was fixing something that wasn’t broken bad habit of wanting to ‘make it better’. MarkT on Aug 12, It appears the new unit has a built in resistor, so If I was me, I would give it 5 volts, which it states as typical. The Manufacturers disclaim all warranties including implied warranties of merchantability or fitness displaaytech a particular purpose and are not liable for any damages 14a from your use of or your inability to use the Information downloaded from this website.