Sony DFR-E3000 Maintenance Manual page 19

Indicator LEDs
D101 (red): ECC self-diagnosis
Lights when a self-diagnosis error of ECC
occurs.
D102 (green): Lights when SCR is ON. (Normal mode)
Goes off when SCR is OFF. (Test mode)
Goes off when the scramble test mode is
entered.
D201 (red): IC204 SG mode
Lights when an internal signal generator is
used.
D202 (orange):Front output execution
Lights when a density patch signal is
written.
D203 (green): Blinks in units of MSEL ECC blocks.
Blinks at intervals of 186 msec.
D301 (red): PC B0H to B7H selection
Lights when B0H to B7H are accessed
from a PC.
D302 (orange):DPR139-11 mode
Usually, lights.
D303 (green): Delay SDRAM address
Indicates the memory bank for delay.
Usually, blinks slowly.
D501 (green): Video Unlock
Lights when a REF video signal is locked.
D502 (green), D503 (green):
Display the type of the input REF video
signal.
Input REF video signal
NTSC
PAL
Mono
ON: Goes on.
OFF: Goes off.
D504 (green): Camera FG
Displays the FG pulse from DFR-C3000.
D505 (red): TC_MODE 0
D506 (red): TC_MODE 1
Displays the setting of the trigger signal for
writing a density patch signal.
D507 (red): TC_READ OK
Lights when a time code signal is read
properly.
D508 (red): TC_DET
Lights when the pop sound of a time code
(TC) and FG signal is detected.
Displays the trigger signal for writing a
density patch signal.
DFR-E3000
D651:
Connector
CN701: Program downloard connector for IC106, 205, 303
EN-139 board
H
G
F
E
D
C
B
A
D502 D503
Indicator LEDs
OFF OFF
D1600 (red): Unused. (Goes off at all times.)
OFF ON D1601 (red): Unused. (Goes off at all times.)
D1602 (red): Unused. (Goes off at all times.)
ON OFF
D1603 (red): Unused. (Goes off at all times.)
D1604 (green): DMA enable
D1605 (green): DEC run
D1606 (green): Monitor mode ON = THRU/OFF =
D1607 (green): Monitor mode ON = SUB/OFF = MAIN
D1500 (red): ATRAC PLD CONFIG error
D1501 (red): ATRAC PLD CONFIG error
Digital display LED
Displays the time code, FG time, or system
setting situation according to the setting.
and 401.
D1600 - D1607
1 2 3 4 5
Lights when DMA of an ATRAC decoder
is in operation.
Lights when an ATRAC decoder is in
operation.
ENCOUT
Lights when the monitor output is set to the
THRU mode.
Lights when the monitor output is set to the
interpolation channel.
1-1. Installation
D1500 - D1507 CN1900
6 7 8 9
A side (Component side)
1-13