X0202 3 2004-06-28 0 0001068806 VIEWSONIC CORP NONE 0001069368 CHU JAMES C/O VIEWSONIC CORPORATION 381 BREA CANYON ROAD WALNUT CA 91789 1 1 1 0 C.O.B. and C.E.O. Common Stock 253138456 D Common Stock 58831542 I See Footnote Shares are owned directly by James Chu, a ten percent owner of the Issuer. Shares are owned directly by Keypoint Investments, L.P., a California limited partnership and ten percent owner of the Issuer, and indirectly by Mr. Chu. Mr. Chu and his wife, Lily Chu, are general partners of Keypoint Investments, L.P. /s/ James Chu 2004-06-25