Lenovo 7398 VCR User Manual


 
60
שמתשמל ךירדמ
±®£°±ª®
&W1
1 ¦£®²®¥ §£¦£¬® §£¦£®²® ©«¡
%E_%E0
£¢¨¢ ³¡¨ ¨£¦ ´´³
%E1
£¢¨¢ ³¡¨ ¨£¦ ´¦¬®
+MS?
´£¡¥ª (©ª¥ ´²£¡) Select Modulation ´² ´°
+MS=?
´¥¨´ª Select Modulation ´£²³® ¦³ ¨£³² ´°
+MS=a,b,c,e,f
;b=0-1 ;a=0, 1, 2, 3, 9, 10, 11, 12, 56, 64, 69 :²³¥ ©ª¥ ²£¡
a, b, c, d, ²¬ ¦¡¨ ´²£² .f=0-1 § ;e=0-1 ;d=300-56000 ;c=300-56000
,£°² ©ª£¥ ¦±¢²® ´ ©££°¨ "a" ²¢¨²® .0 ,0 ,56000 ,300 ,1 ,12 £ e, f
,V.34=11 ,V.32bis=10 ,V.32=9 ,V.23=3 ,V22bis=2 ,V.22=1 ,V.21=0 :²³¥
Bell=69- Bell 103=64 ,K56Flex V.90 V.34=56 ,V.90 K56Flex V.34=12
.212
,´³¨ £¢¨¢ °¨=0 ²³¥ ,£¢¨¢ °¨ ´¦¬® ´ ©££°¨ "b" ²¢¨²®
.V.8/V.32 Annex A §¬ ¦¬®¨ £¢¨¢ °¨=1
"d" ²¢¨²® .(56000-300) £¦¨ª£¨ §£ª´ª ²£¡ °± ´ ©££°¨ "c" ²¢¨²®
.(5600-300) £²¨ ²£¡ °± ´ ©££°¨
"f" ²¢¨²® .(codec, 0=Law, 1=A-Law) «£¡ « ´ ©££°¨ "e" ²¢¨²®
.(¦¬®¨ ££=1 ,´³¨ ££=0) "robbed bit" ´´ ££ ©££°¨
±®£°±ª®
%C_
%C0
bisV.42- MNP Class 5 «¨ §£ª´ª ´«£¡ ´´³
%C1
¦ MNP Class 5 «¨ §£ª´ª ´«£¡ ´¦¬®
%C2
¦ V.42bis «¨ §£ª´ª ´«£¡ ´¦¬®
%C3
V.42 bis-MNP Class 5 «¨ §£ª´ª ´«£¡ ´¦¬®
&Q_
&C0
(\N1 ¨¥) ¦ ²£³£ §£ª´ª ²³£±
&Q5
²¡³ ´£²³® §¬ V.42 «¨ §£ª´ª ²³£±
&Q6
(\N0 ¨¥) ¦ ¦£² §£ª´ª ²³£±
+DS44=0, 0
V.44 ´´³
+DS44=3, 0
V.44 ´¦¬®
+DS44?
§££¡¥ª §£¥²¬
+DS44=?
¥£¨´¦ §£¥²¬ ¦³ ¨£³²
MNP/V.42/V.42bis/V.44 ʺʥʣʥʷʴ