OTARI MX-55T-M - 2.9 Mother Board PCB Controls

MX-55 Operation Manual
Controls and Indicators
2.9 Controls on Mother Board PCB
Assembly
There are four DIP type switches (SW 1 - SW 4) on the Mother
Board PCB Assembly. Each switch controls the same functions for
the corresponding amplifier PCB assembly.
Switch Selection 1 - 6
Gapless Punch In/Out timing. *
Switch Selection 7
Selects staggered or in-line Erase head .*
Switch Selection 8
Selects whether the Rec indicator flashes in Transport Record mode
Off: Rec indicator flushes in the Transport Record mode
after changing the READY/SAFE switch to the Safe
position.
On: Rec indicator does not flush in the Trasport Record
mode after changing the READY/SAFE switch to the
Safe position.
* Do not change these settings.
SW1
--------------- ----------------,
· ,
~ ~ -- -- ~ ~ -- ~ -- ~ ~ -- -- -- ~ ~ -.- .. . ~ ~ .. -. ~ -....- .- ~ •. ~ -. .. :
~- - --- - - - - - ---- - ---------- _ _ ___ _ I
SW2
,----------- ---- --------- -- --- --,
· ,
IIIIIIIII [ ~ ~ -. ~ ~ ~ .. ~ .. ~ ... .. - ~ ..- ... ~ .. ~ . -.- -. ~ -.-... ~ ~ ~ ..:
,_ _ - - __ - - - - _._ - - - __ • _ _ _ _ ___ • ___ _ _ I
SW3
,-- ---- ---- -- -- -----------------,
·
'. _ _ _ __ _ _ __ __ _ ______ _ _ _ ____ _ __ _ _ .1
,
IIIIIIIII [.. ~ .. ~ ~ ~ .. ~ .. ~.- ~ -. ~.- .. -... .. ~ -... .. .. ~ -..-.. .. ~~:
--- -- ---------- - -- ----------- -- ,
· ,
1_ _ - ______ • _ __ • ___ _ ___ • _ _ • ___ • ___ I
Figure2-g
Controls on the Mother Board PCB Assembly
May 1989
revised 2 - 25