Removing The Console Circuit Board - ALLEN & HEATH GS1 Service Manual

Stage 2 - Removing the PCB.
side view
Refer to figure 2.
1. Remove the 2x screws (4), the 2 locknuts (5) and the 2 plastic insulators (6) that attach the regulators to
the rear panel.
2. Remove the 11x screws (3) from the phono connectors along the rear panel.
3. Remove the locknut (5) from front right stud.
4. Remove the nut (7) and shakeproof washer (8) from front left stud.
5. Carefully ease the PCB off the 6 plastic snap-in supports (10) by squeezing together top of supports with
pliers or suitable tool.
Re-assembly is the reverse of the above procedure taking care to:
a) Push the PCB down over all of the plastic snap-in supports.
b) Insulate the regulators from chassis base as follows:
1. Fit the grey insulator pads between the regulator and rear panel ensuring correct alignment with
the regulator and with hole in rear panel
2. Insert the black plastic insulator into the hole of the regulator and the hole in the grey insulator
pad and rear panel
3. Push the screw through the black plastic insulator from the rear panel
4. Fix locknut on to the screw from the regulator side
ALLEN & HEATH
rear view
Figure 2.
8
S1SM1