DCS 1.0x Manuel D’Utilisation
dCS Verona User Manual
Manual for Software Issue 1.0x
dCS Ltd
September 2004
Manual filename: Verona Manual v1.0x.doc
Page 22
email: more@dcsltd.co.uk
English version
web-site: www.dcsltd.co.uk
Rear Panel
I
J
K
L M
N O
P
Q
Serial No.
Power Supply
50/60Hz, 30W
50/60Hz, 30W
V
1
Designed and Manufactured in England by DCS Ltd. (UK company 2072115), Mull House, Gt. Chesterford Ct., Gt. Chesterford, Saffron Walden CB10 1PF U.K.
Warning: Shock Hazard - Do not open. No user serviceable parts inside. Caution: To avoid risk of fire replace only with the same fuse type and rating T 500mA L. Caution: This equipment MUST be earthed.
Warning: Shock Hazard - Do not open. No user serviceable parts inside. Caution: To avoid risk of fire replace only with the same fuse type and rating T 500mA L. Caution: This equipment MUST be earthed.
SUC
1394
POWER
LINK
POWER ~
EXT. REF. IN
SPDIF OUTPUTS
WORD CLOCK OUTPUTS
1
2
3
4
5
1
2
3
Figure 6 – dCS Verona Rear Panel
Key to Rear Panel
I
Word Clock Outputs 1 - 5
on BNC connectors
J
SPDIF Outputs 1 - 3
on RCA connectors
K
Ext
ernal
Ref
erence
In
put on BNC connector
L
Power Link
connector
M
Optional IEEE
1394
interface on two 6-way
connectors
N
S
oftware
U
pgrade
C
onnector, 9-way ‘D’ type
O
Power
switch
P
IEC
Power
inlet
Q
Mains fuse holder
Word Clock Outputs 1 - 5
There are 5 identical Word Clock outputs, all on BNC sockets. They carry the
same Word Clock at either 44.1 or 48kHz.
same Word Clock at either 44.1 or 48kHz.
Connect up the BNC sockets with 75
Ω
co-axial cables designed for digital audio
or RF use. A.C. coupled cables are not suitable.
SPDIF Outputs 1 – 3
There are 3 identical SPDIF outputs, all on RCA phono connectors. They carry
the same SPDIF clock signals but no audio data, sampled at 44.1kS/s or
48kS/s. The format is IEC60958, otherwise known as SPDIF.
the same SPDIF clock signals but no audio data, sampled at 44.1kS/s or
48kS/s. The format is IEC60958, otherwise known as SPDIF.
Use with 75 ohm co-axial cables designed for digital audio or RF use. Some
types of audio cable are not suitable and may cause crackling noises or other
malfunctions.
types of audio cable are not suitable and may cause crackling noises or other
malfunctions.
Ext
ernal
Ref
erence
In
put
The
Ext
ernal
Ref
erence
In
put accepts a Word Clock at the main audio
frequencies or various reference frequencies (see page
). It allows Verona to
act as a clock distribution box.
When a suitable external reference is connected, Verona will automatically slave
to it. The main display will show
to it. The main display will show
Locking
for several seconds, then the set clock
frequency (either
44.1kHz
or
48kHz
) and the
EXT
indicator will light.
Use with 75 ohm co-axial cables designed for digital audio or RF use. A.C.
coupled cables are not suitable unless the
coupled cables are not suitable unless the
Couple
menu is set to
Bipolar
(see