SCHEDULE 13G 
 
Amendment No. 4  
Pixtech Incorporated 
common stock  
Cusip # 72583K109                
 
 
Cusip # 72583K109           
Item 1:	Reporting Person - Fidelity International Limited 
Item 4:	Bermuda 
Item 5:	730,700 
Item 6:	0  
Item 7:	730,700 
Item 8:	0  
Item 9:	730,700 
Item 11:	4.94%  
Item 12:	    HC 
 
 
Cusip # 72583K109           
Item 1:	Reporting Person - Edward C. Johnson 3d  
Item 4:	United States of America 
Item 5:	0 
Item 6:	0 
Item 7:	730,700 
Item 8:	0 
Item 9:	730,700 
Item 11:	4.94%  
Item 12:	IN 
 
 
Cusip # 72583K109           
Item 1:	Reporting Person - Abigail P. Johnson  
Item 4:	United States of America 
Item 5:	0 
Item 6:	0 
Item 7:	730,700 
Item 8:	0 
Item 9:	730,700 
Item 11:	4.94%  
Item 12:	IN 
 
 
 
SCHEDULE 13G - TO BE INCLUDED IN STATEMENTS 
FILED PURSUANT TO RULE 13d-1(c) 
 
 
Item 1(a).	Name of Issuer:	 
 
		Pixtech Incorporated 
 
Item 1(b).	Name of Issuer's Principal Executive Offices: 
 
		P. O. Box 1600, 800 Long Ridge Road  
		Stamford, CT  06904-1600   
 
Item 2(a).	Name of Person Filing:  
 
		Fidelity International Limited 
 
Item 2(b).	Address or Principal Business Office or, if None,  
Residence: 
 
		Pembroke Hall, 42 Crowlane 
		Hamilton, Bermuda 
 
Item 2(c).	Citizenship: 
 
		Not applicable 
 
Item 2(d).	Title of Class of Securities: 
 
		common stock  
 
Item 2(e).	CUSIP Number:   
 
		72583K109  
 
Item 3.	This statement is filed pursuant to Rule 13d-1(c). 
 
		Not applicable 
 
Item 4.	Ownership 
 
	(a)	Amount Beneficially Owned: 
	730,700 
 
	(b)	Percent of Class: 
	4.94%  
 
	(c)	Number of shares as to which such person has:   
 
	(i)	sole power to vote or to direct the vote: 
	730,700 
 
	(ii)	shared power to vote or to direct the vote: 
	0  
 
	(iii)	sole power to dispose or to direct the  
disposition of:	730,700 
 
	(iv)	shared power to dispose or to direct the  
disposition of:	0  
 
Item 5.	Ownership of Five Percent or Less of a Common Stock. 
 
	If this statement is being filed to report the fact  
that as of the date hereof, the reporting person has  
ceased to be the beneficial owner of more than five  
percent of the class of securities, check the  
following (X). 
 
Item 6.	Ownership of More than Five Percent on Behalf of Another  
Person. 
 
	Not applicable. 
 
Item 7.	Identification and Classification of the Subsidiary Which  
Acquired the Security Being Reported on By the Parent  
Holding Company. 
 
	See attached Exhibit(s) A. 
 
Item 8.	Identification and Classification of Members of the  
Group. 
 
	Not Applicable. See attached Exhibit A.  
 
Item 9.	Notice of Dissolution of Group. 
 
	Not applicable. 
 
Item 10.	Certification. 
 
	By signing below I certify that, to the best of my  
knowledge and belief, the securities referred to  
above were not acquired and are not held for the  
purpose of or with the effect of changing or  
influencing the control of the issuer of the  
securities and were not acquired and are not held in  
connection with or as a participant in any  
transaction having that purpose or effect. 
 
	 
Signature 
 
	After reasonable inquiry and to the best of my  
knowledge and belief, I certify that the information  
set forth in this Schedule 13G in connection with  
Fidelity International Limited's beneficial  
ownership of the common stock of Pixtech  
Incorporated at March 9, 1999 is true, complete and  
correct.  
 
 
 
	March 09, 1999  
Date 
 
 
 
	 
Signature 
 
 
/s/Eric D. Roiter
Eric D. Roiter	 
	Duly authorized under  
Power of Attorney 
	dated December 30, 1997,  
by and on behalf 
	of Fidelity International  
Limited and it 
	direct and indirect  
subsidiaries 
 
 
 
SCHEDULE 13G - TO BE INCLUDED IN STATEMENTS 
FILED PURSUANT TO RULE 13d-1(c) 
 
	Pursuant to instructions in Item 7 of Schedule 13G, this  
Exhibit has been prepared  to identify Fidelity International  
Limited, Pembroke Hall, 42 Crow Lane, Hamilton, Bermuda, a  
Bermudan joint stock company incorporated for an unlimited  
duration by private act of the Bermuda Legislature (FIL) and an  
investment adviser to various investment companies (the  
"International Funds") and certain institutional investors, as a  
beneficial owner of 730,700 shares or 4.944% of the common stock  
outstanding of Pixtech Incorporated.  The International Funds and  
FIL's other clients, with the exception of Fidelity Management &  
Research Company and an affiliated company of Fidelity, are non- 
U.S. entities. 
 
	A partnership controlled by Edward C. Johnson 3d and members  
of his family owns shares of FIL voting stock with the right to  
cast approximately 39.89% of the total votes which may be cast by  
all holders of FIL voting stock.   
 
	FIL has sole dispositive power over 730,700 shares owned by  
the International Funds. FIL has sole power to vote or direct the  
voting of 730,700 shares and no power to vote or direct the  
voting of 0 shares of common stock held by the International  
Funds as reported above.