Sony IXS-6700-C Installation Manual page 44

3. DVP-39 Board <IKS-V6050M/SD>
<LED>
D1 (A-3) : + + + + + 12 V_CTRL
Status indication of the +12 V power supply on the
Control CPU.
Lights when the +12 V power on the control CPU is
supplied.
If this LED does not turn on, the fuse may have blown.
D3 (A-3) : + + + + + 12 V_MAIN
Status indication of +12 V power supply on the main CPU.
Lights when the +12 V power on the main CPU is sup-
plied.
If this LED does not light, the fuse may have blown or the
board is broken.
D8 (A-4) : + + + + + 3.3 V
+3.3 V power supply status indication
Lights when the +3.3 V power is supplied.
When the +12 V power supply is not supplied either to the
main or control CPU, this LED does not light.
D1201 (A-10) : EPR2_MAIN
Used for production.
Lights with the factory default settings.
D1202 (A-10) : EPR2_CNO1
Used for production.
Turns off with the factory default settings.
D1203 (A-10) : EPR2_CNO2
Used for production.
Turns off with the factory default settings.
D1206 to D1239 (A-4 to A-8) : LOCK
Lights when the relocker is locked to the signal of each
channel between 1 and 34.
Turns off when LOCK is disabled.
1-36
<Switch>
S1001 (A-11) : DIP SW
Used for production.
Default setting when shipped from the factory is all OFF.
S1002 (A-12) : DIP SW
Used for production.
Default setting when shipped from the factory is all OFF.
S1201 (A-10) : EPR2_SEL
Used for production.
Default setting when shipped from the factory is "0".
IXS-6600/6700