Sony BVE-700 Installation Manual page 13

2. CPU-317A board
A B C
1
2
3
D100 D101
4
5
Switches
n n n n n
Do not change the setting of the "Factory use" switches.
Ref. No. Address Name
S1 (D-5) Mode select
switch (1)
S2 (E-5) Mode select
switch (2)
BVE-700
D E F G
D10
S1 S2 S5
Function
Sets the operation mode (1).
S1-1 : Sets the operation mode.
OPEN : Normal
CLOSE : Forced download mode in order
to write programs in flash memory
(IC26, C27) attached directly to the
CPU board.
S1-2 : Sets the operation mode.
OPEN : Normal
CLOSE : Hardware test mode
S1-3 : Factory use
S1-4 : Factory use
S1-5 : Factory use
S1-6 : Factory use
S1-7 : Factory use
S1-8 : Factory use
Sets the operation mode (2).
S2-1 to S2-5 : Sets the reference signal that is input
to REF IN.
Reference S2
Signal -1
1125/59.94 OFF OFF OFF OFF OFF
525/59.94 OFF OFF OFF ON
1125/50 OFF ON
625/50 OFF ON
1125/24 PsF ON
1125/23.98 PsF ON
OFF : OPEN
ON : CLOSE (Push the switch to
Any switch setup other than the
those shown on the above table
is invalid.
S2-6 : Factory use
S2-7 : Setup status
OPEN : Normal operation
CLOSE : The machine starts up with the setup
of USER SETUP DATA1 state.
1-6. Switch Settings on Boards and LED Description
H J K L
D9
D14 D12 D13
S3 S4
Factory setting
OPEN
Factory setting
(
Factory setting
-2 -3 -4 -5
(
OFF
ON OFF OFF
ON ON OFF
OFF ON OFF ON
OFF OFF OFF ON
the UP position)
Side A (component side)
1 2 3 4 5 6 7 8
indicates the knob position.)
OPEN
1 2 3 4 5 6 7 8
indicates the knob position.)
1-9 (E)