Solid State Logic Matrix 2 Owner's Manual page 163

21 - VU Meter Replacement
• Follow instruction #2 for removal of the rear connector panel.
• Remove the spade connectors from the rear of the VU meters – making note of which is the positive terminal.
• Remove the three fixing screws and lift the VU PCB clear.
• Using a 6BA nut spinner or spanner remove the two brass fixing nuts from the rear of the VU meter to be replaced.
• Fit the replacement part and reassemble.
• Follow the calibration procedure on the next page.
Appendix G - Service
Matrix 2 Owner's Manual
155