Nagra E - Page 24

U C Al " RATIOfl OF THE RECORD CHAIN
"
The .....t seclion on tOO _ ~ ~ the lt ~
response ~ .This. feCOfded 81 . _1eWII
__ .. uirftuth section .,.j C d boo.'Ol(: SS'or y
10 inl;rM'. me setlJ"9 01 ' LINE .N PUT &
JlV,YBACK- (:(lIIlroI 11 10 ~ II> gel a
.., ..... ~ """*' ~ ~
Idlo* \l'lIo HEAD DN.lPN3 ADJ (11' _ klr ..
____ II trecr--ncY 'W(lOi " ,..,• •_ ....
II\aI "'" (11'_ 'IO'ilI ~ afteQ _ ...... 0 1
~ 01 _ 6 kHz .,.j ""' .
The "' J""""""'ts 10 be doo8 .. " bolls 1/weI . record
g.. .... and t r . q ue f'IC~ respons• . The pr ese ts
oonoerned ar" located on lha le ~ -'08 01 the main
co-c u rt board and are mlf ~od as .ollo..-s : K
FACTOR AOJU ST lor bias level. l EVEL ADJUST
!or record gain lDl TREBLE PREMPHASIS AOJ
!or flo;lI'l lrequency .esponse.
Load on ... rr>achinII a . .... 01 ~ 0I 1Ile type 10
.. used. Se t MICROPHONE conlrOl 16 l Uilly
anti-docli_ .,.j ~E INPUT & PLAYBACk
c:onwd 17 lAy duck _ posili o" . s.cn
.. --.... 8 e" o e ~ 10 10 kHz - 12 dB
~: • ' /gNY knob on .. right aide 01 .......
c:ifcuI tx-dl . Swilc:h ........ ~ 8 ' "'" 20 10
... REFERENCl: SIGtoW. & CALElRATDN
~ t I •. I <;MI be lod<ed in .. Illl • by using
... 1Iff\al f8Id btsaon.
Slaotil ... in .. July anklo<*_ po$IIIOn ......
... K fAC TOR AOJUST poesel dDd<_ '<IItoiIst
~ tOO mo<UomoI'" ~ . adlust tor a
.... ximum raading. Mrwc:eaary reduce ...... record
gatr1 lEVE L ADJUST 10 keep !he mochA om llW
raadong on SClI le. Now turlhIIf inc "''' '''' Ihe bias
lc l OCl< Wi "" rotation) Unlit tOO modulomel"f rea ding
red UCfl I by H dB.
Nrt okl \apll tor which you h.-.. no data s hQukj
be set 10 3 dB...-hictl is a good _age value.
The r llCOfd head azimulh ehOuICI now be cMded
in IN ..". way as Jar IN repIwy lINd whist
._ dO lO 10 kHl .
Now ....-:tt ... ()10 'r I ' 10 1 kHz - 12 dB _
UtI ... LEVa AD.UST prMel 10 lJi"" • roNdng
01 0 dB on .. rnodub'neI8f. Now ......ch ..
c+ I • bad< 10 10 kHl - 12 dB and adjust
TREBlE PRE.£MPHASIS ADJ lot' a ~ 01
o as on _ moduIornal.. n- .... ildI the
, .. ' ' Of 10 6.3 IttV _12 dB and d>IId< _...,
~ reiIdng .emaine 0 dB t 1 dB.