Sony BCU-100 Maintenance Manual page 50

4. VIF-40 board (BKCU-VD1) LED
The LEDs on the optional board VIF-40 allow the operator to check the status of the VIF-40 board.
(Open the top panel of the machine to access the LEDs on the VIF-40 board. For the procedure of
removing the top panel and the location of the VIF-40 board, refer to "Section 1. Service Overview".)
A
1
2
LED207
LED202
Ref No. Address Name
LED202 (A-2) MSEN
LED207 (A-2) PLD_LED
1-42 (E)
B C
Indication
color
Orange
Green
D
Function
Lights when the external monitor is connected.
Lights when FPGA configuration is complete.
E
Side A
Normal state
Lights off
Lights on
BCU-100 MM