Synchronization To Word Clock Or Video Signal; Connection To A Digital Mixing Console - Fostex APPENDIX Operation Manual

APPENDIX
The recorder with the Model 8345 installed can synchronize to an external sync signal such as word
clock and video composite signal.
Connection
In this example, according to the external device,
feed video or word sync signal to the WORD INPUT
or VIDEO INPUT terminal of the recorder.
Recorder's settings
1. Select the program to be played back.
2. Set the reference clock to "Word" or "Video"
according to the incoming sync signal by using
the "Clock Sel?" menu of the Setup mode.
The recorder with the Model 8345 installed can connect to a digital mixing console and record an
adat digital signal from the console.
In this example, the recorder receives external LTC from a VTR, etc., locks to the timecode, and
returns the locking information to the digital mixing console via the digital mixer. In this process,
the digital console outputs the adat digital signal to the recorder with the timing in sync with the
receiving word clock.
See the connection example on the next page.
(Operation manual for the recorder with the Model 8345 TC/SYNC card installed)

Synchronization to word clock or video signal

Audio Signal
ANALOG INPUT BALANCE [ +4dBu ] / UNBALANCE [ -10dBV ] ANALOG INPUT BALANCE [ +4dBu ] / UNBALANCE [ -10dBv ]
4 3 2 1 12 11
8 7 6 5 24 23
VIDEO WORD
WORD
INPUT THRU INPUT
75Ω 75Ω
ON OFF ON OFF
DATA DATA
INPUT OUTPUT
INPUT
24 - 17 16 - 9 8 - 1 24 - 17 8 - 1
16 - 9
VIDEO SYNC
External Device

Connection to a digital mixing console

Analog Mixer
Audio Signal
ANALOG OUTPUT BALANCE [ +4dBu ] / UNBALANCE [ -10dBv ] ANALOG OUTPUT BALANCE [ +4dBu ] / UNBALANCE [ -10dBV ]
10 9 8 7 6 5 4
22 21 20 19 18 17 16 15
TIME CODE TIME CODE
OUTPUT
OUTPUT
1 GND
2 HOT
INPUT 3 COLD
MIDI
MIDI SCSI SCSI
OUTPUT THRU
WORD SYNC
<CAUTION>
If you use word clock as the reference clock, the sam-
pling frequencies of the external device and the re-
corder must match.
Because the sampling frequency of the recorder is set
when formatting the disk, make sure of the sampling
frequency of the external device before you start work-
ing.
11
3 2 1
RS422
REMOTE
REMOTE
THRU
100Ω
ON OFF
14 13
AC-IN
CAUTION
RISQUE DE CHOC ELECTRIQUE
AVIS:
NE PAS OUVRIR
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS EQUIPMENT
TO RAIN OR MOISTURE.