I - i. short variant of Hungarian Í. Sometimes it becomes too short, when I hear it from a foreigner. C'mon, you should pronounce it. There is now vowel reduction (== weak vowel) in Hungarian, in the beginning or the middle of the word!
Í - í. long vowel.
J - jé. ("y" as in English word: yet).
K - ká. ("c" as in English word: card).
L - el. ("l" as in English word: luck).
LY - lyé ("y" as in English word: yet). Yes, the pronunciation for the Hungarian "j" and "ly" is the same!
M - em. ("m" as in English word: mum).
N - en. ("n" as in English word: no).
NY - eny. (a palatalized consonant. Sounds like н as in нет . Or sounds like French word "agneau" ).
listen to this (the time is 0:42-0:43)
http://www.youtube.com/watch?v=JwtwZTRDvYI
O - o. short variant of Hungarian Ó.
Ó - ó, long vowel. as in English word: "oooh".
Ö - ö. short variant of Hungarian Ő. ("e" as in French word: "le")
Ő - Ő, long vowel.
P - pé ("p" as in English word: "pet")
R - er. The girl at this video (the time is 1:56)
http://www.youtube.com/watch?v=VwyQK62tO_U . Definitely not like Hungarian R sound, but it more than OK.
S - es ("sh" as in English word: "sheep")
SZ - esz ("s" as in English word: "sand")
T - té. ("t" as in English word: "table")
TY - tyé. (a palatalized consonant. Sounds like ть as in делать.) Take a "look" at (1:06)
http://www.youtube.com/watch?v=JwtwZTRDvYI
U - u. Short variant of Hungarian Ú. sounds like pinyin "u" (3:00)
http://www.youtube.com/watch?v=VwyQK62tO_U. Her pronunciation would be perfect in Hungarian for the long vowel Ú.
U - ú. long vowel.
Ü - ü. Short variant of Hungarian Ű. sounds like pinyin "ü". French "ü" is kinda same, and OK.
Ű - ű. long vowel.
V - vé. ("w" as in English word "west")
Z - zé. ("z" as in English phrase "Be lazy". So relax! We use this sound every time. But the Hungarian sound for Hungarian "DZ" is almost never used/written.)
ZS - zsé. ("j" as in French phrase "Je t'aime").
So. we have voiceless consonants: c, cs, f, h, k, p, s, sz, t, ty, p, k, t, ty.
we have palatalized consonants (so we can pronounce Slavic words easily): gy, ny, ty. These are the hardest ones.
If somebody speaks French: gy, ü (as the pinyin "ü") , ö, zs are piece of cake.
Well the Hungarian TY is something what I can not teach.