Quick Start Guide

16 PCI 7DC IW and Back Can Quick Start Guide 17
Fig. 5. Grille Installed
Fig. 4. HF Switch
HF Switch
+1.5 dB
0 dB
+3 dB
Dimensions
182 [7.2]
292 [11.5]
248 [9.7]
410 [16.1]
108 [4.3]
101 [4.0]
230 [9.1]
394 [15.5]
CL
CL
FRONT
SIDE
BACK
Dimensions are mm [inch]
System Testing
1. Switch on the ampli er with the volume control at its lowest setting. Select
a suitable signal source and slowly turn up the volume to a low level. Check
that the loudspeaker is working correctly and is in phase - if
not, switch o the
ampli er and recheck the connections.
2. The HF switch has three positions, with 0 dB being  at. Adjust as necessary
to suit the room position and acoustic conditions (Fig. 4).
3. Carefully check the area surrounding the installation and listen carefully
to ensure that there are no buzzes or rattles that could potentially impair
enjoyment of the system. If there are, then locate and silence the causes using
cable ties or suitable packing material.
Grille Installation
1. Press the grille into the frame, where it will be held in place by
magnets (Fig.5).
2. To remove the grille, loop an opened paper clip or similar length of firm wire,
through two holes near a corner and pull gently. The grille is intended to be
a tight fit, so insert the wire at each corner in turn, pulling carefully to avoid
distortion of the mesh . Alternatively, the grill cam be removed using a large
magnet.
Dimensions are mm [inch]
230 [9.1]
128 [5.0]
100 [3.9]
347 [13.7]
395 [15.6]
1040 [40.9]
CUTOUT TEMPLATE AND FOUR BRACKETS
OMITTED IN THIS VIEW
47 [1.8]
40 [1.6]
5.5 [0.22] TYP
292 [11.5]
137 [5.4]
231 [9.1]
182 [7.2]
1066 [42.0]
1202 [47.3] 394 [15.5]