Sony HK-PSU02, Installation Manual

Page: 19 / 60

2-9
MFS-2000 IM
<LED>
D4 (A-1) :
+ + + + + 3.3 V
+
3.3 V power supply status indication.
Lit when the + 3.3 V power is supplied.
D5 (A-2) : + + + + + 12 V
+
12 V power supply status indication.
Lit when the + 12 V power is supplied.
If this LED does not light, the fuse may have blown.
D101, D102, D103, D104 (A-4), ND101 (A-3), ND102
(A-4) : MAIN CPU status LED
Main CPU status indication.
D409 (A-2) : RESET status LED
System reset status indication.
Lit when S401 is pressed or the power voltage drops to
+
3.3 V.
D410 (A-2) : CPU RESET status LED
CA-54 board reset status indication.
Lit when S402 is pressed or the power voltage drops to
+
3.3 V.
D601 (A-2) : REF EXT status LED
REF IN signal presence/absence status indication.
Lit when the REF signal is input to the REF IN connector.
Not lit when the REF signal is not input to the REF IN
connector.
D602 (A-2) : PLL LOCK status LED
REF IN signal format status indication.
Lit when the REF IN signal matches with the switcher
format setup.
D701 (A-2) : SBUS RX status LED
S-BUS reception status indication.
Lit while the data reception is in progress.
D704 (A-2) : SBUS TX status LED
S-BUS transmission status indication.
Lit while the data transmission is in progress.
D901 (A-4), D902, D903, D904 (A-5) : COM CPU-1
status LED
COM CPU-1 status indication.
D1001 (A-2) : COM1 100 status LED
COM CPU-1 Ethernet communication speed status indication.
Lit : 100 Mb/s
Not lit : 10 Mb/s
D1002 (A-2) : COM1 ACT status LED
COM CPU-1 Ethernet communication status indication.
Lit while the data transmission or reception is in progress.
D1101, D1102, D1103, D1104 (A-5) : COM CPU-2
status LED
COM CPU-2 status indication.
D1201 (A-2) : COM2 ACT status LED
COM CPU-2 Ethernet communication status indication.
Lit while the data transmission or reception is in progress.
D1202 (A-2) : COM2 100 status LED
COM CPU-2 Ethernet communication speed status indication.
Lit : 100 Mb/s
Not lit : 10 Mb/s
D1303 (A-2) : + +
+ +
+ 5 V
+ 5 V power supply status indication.
Lit when the
+
5 V power is supplied.
ND901, ND902 (A-4) : COM CPU-1 status LED
COM CPU-1 status indication.
ND1101, ND1102 (A-4) : COM CPU-2 status LED
COM CPU-2 status indication.
<Switch>
S101 (A-3) : Mode setting switch for the main CPU
Sets the modes of the main CPU, but this switch is current-
ly not in use. Factory setting is all OFF.
S102 (A-2) : Group ID setting switch for LAN
Sets the group ID for connecting LAN.
Factory setting and in standard use :
Bit 1 : ON
Bits 2 to 8 : OFF
S103 (A-2) : Unit ID setting switch for LAN
Sets the unit ID for connecting LAN. Do not change the setting.
Factory setting :
Bit 1 : ON
Bits 2 to 8 : OFF