Sony NSS-S2, Installation Manual

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2-10 (E)
NSS-S2
2-2-3. DP-405 Board
Switches
Ref. No. Address Name Function Factory setting
S101 (E-1) Reset switch Initializes the DP-405 board. _
S102 (E-2) LEFT_KEY Control panel left-arrow key
_
S103 (E-2) UP_KEY Control panel up-arrow key _
S104 (E-2) ENTER_KEY Control panel ENTER key _
S105 (E-3) DOWN_KEY Control panel down-arrow key _
S106 (E-2) RIGHT_KEY Control panel right-arrow key _
S107 (E-2) Mode setting switch S107-1 ON : CPU CLOCK (DP) 16 MHz All OFF
OFF : CPU CLOCK (DP) 20 MHz
S107-2 ON : Control panel ON
OFF : Control panel OFF
S107-3, 4 : Not used
S108 (E-1) RS-232C#1 “2” side (the side without ): For hard-debug “2” side
selection switch (do not change except for
factory setting)
“3” side (the side with ): EXP
ON
1 2 3 4
(Side A/component side)
A B C D
S101
S108
S107
S102
S103
S104
S105
S106
D112
D111
D108
D109
D110
E
1
2
3
D113 D114
D104
D105
D106
D107