BOSE CVT-5 Schematic
BOSE
®
PANARAY
®
SOUND SYSTEM
CVT-5 CONSTANT
VOLTAGE
TRANSFORMER
OWNER’S GUIDE
1
Contents
CVT-5 Constant Voltage Transformer
For The Panaray
®
502®A Controlled Array ............................... 3
Before You Begin… ............................................................ 3
Attaching the CVT-5 Transformer
To The 502A Array .............................................................. 4
Electrical Connections ........................................................ 9
Note On Painting ............................................................... 11
Note On Replacement Parts ................................................ 11
For Information .................................................................. 12
2
CVT-5 Constant Voltage Transformer
For The Panaray
®
502®A Controlled
Array
Thank you for purchasing the Bose® CVT-5 Constant Voltage Transformer
for the Panaray 502A Controlled Array. The CVT-5 is an integral, factorydesigned 70/100V transformer engineered for quick installation on the
502A array. The transformer handles up to 150W of power (in four
different taps) to accommodate a variety of distributed voice-only
application requirements. The compact, custom molded enclosure of the
CVT-5 attaches flush to the rear of the 502A array. This provides an
aesthetic advantage and a good fit when you use the CVT-5 transformer
in conjunction with Bose Panaray mounting accessories.
Before You Begin…
The transformer’s symmetrical housing allows you to attach the CVT-5
with its speaker terminals pointing away from or toward the 502A
array’s four rear attachment
points (Figure 1).
Before making the
attachment, consider which
orientation requires the
Blue
(75W)
Green
(38W)
White
(19W)
Black
(–)
least speaker cable. That may
help you decide the orientation
you prefer.
Figure 1
3
Attaching The CVT-5 Transformer To
The
502®A Array
1. Use a Phillips head screwdriver to remove the
four screws that secure the connector plate to
the rear of the 502A array (Figure 2).
2. Use a small slot screwdriver to carefully pry the
connector away from the rear baffle. Pull it out a
short distance (Figure 3).
3. Use wire cutters to cut the two wires near the
solder terminals on the inside of the connector
panel (Figure 3). Put the panel aside.
Strip 1¦2" (12 mm) of insulation from the end of the two wires
4.
inside the 502A array.
4
Figure 2
Figure 3
5
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