Fostex ATC-4 User manual

1
<Step 1>
Unfasten the screws for fixing top panel, front panel, bottom panel and
right side panel in order (see figures 1 through 4 below).
Instructions for installing the ATC-4
Follow the procedure below for installing the optional ATC-4 (AATON in-
terface) to the PD-6.
Top panel (7 screws)
Bottom side (7 screws)
<Figure 1>
<Figure 2>
<Note>
Before installing the ATC-4, make sure to turn off the power of the unit (i.e.
unplug the connector of the AC adaptor, or remove the internal battery.)
Back side (3 screws)
Back side (3 screws)
Bottom panel

2
<Step 2>
Remove the top and bottom panels. Then disconnect five cables which are
connected to the right side panel, and remove the right side panel as shown
in figure 5.
<Cables to be disconnected>
1) Cables connected to XLR IN (black and red) x 2
2) Cables connected to DC OUT x 2
3) Cable connected to DC IN x 1
Front panel (2 screws)
Right side panel (11 screws)
Hex nut
Hex nut
Hex nut
<Figure 3>
<Figure 4>
<Figure 5>
Black cable
Red cable
Cables connected to DC OUT Cable connected to DC IN
Cables connected to XLR IN

3
<Step 3>
Fit the ATC-4 to the appropriate position on the side panel as shown in figure 6
below. Use the crow washer and hex nut to fix the ATC-4 firmly.
Position for fitting the ATC-4
<Step 4>
Connect the connector of the ATC-4 to the "J1004" connector on the PCB main
board (see figure 7).
"J1004" connector
<Step 5>
After fitting the ATC-4 and making connection, reassemble the panels in the re-
verse order of disassembly.
hex nut
crow washer
connector
side panel
cable
<Figure 6>
<Figure 7>