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Table of Contents
Related Manuals for LOUD Technologies SR1530z
Summary of Contents for LOUD Technologies SR1530z
- Page 1 SR1530z REPAIR MANUAL...
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Page 2: Tools Needed
These instructions are intended to help restore any ailing SR1530z Active Loudspeaker back to factory working conditions. They show how to remove and replace the drivers and the amplifi er assembly. Please contact Mackie Tech Support (1-800-898-3211) to receive a Service Request Number and Order Number for parts needed for this restoration. - Page 3 Led PCB replacement: Four screws need to be removed from each side of the grill (eight screws total) using the phillips head screwdriver. Carefully begin to remove the grill. Do not fully remove the grill as the cable is still fi rmly attached to the led PCB assembly.
- Page 4 Place new led PCB assembly (part #0007334) where the old one was. Follow the same steps as above, but backwards 6 to 1. Power up the SR1530z and led should light up. Congratulations, you just replaced an led PCB assembly...now go...
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Page 5: Woofer Replacement
Woofer replacement: Follow steps 1-4 of led PCB replacement, as the grill will need to be removed in order to access the woofer. Keep the eight screws and locking washers in a safe place. Carefully begin to remove the woofer. This woofer has a tendency to want to “pop out,”... - Page 6 Follow the same steps as above, but backwards 6 to 1, making sure to keep the led PCB assembly cable in front of woofer. Power up the SR1530z and the new woofer should now be pumping out glorious lows. Awesome, you just...
- Page 7 High Frequency Driver replacement: Follow steps 1-4 of led PCB replacement, as the grill will need to be removed in order to access the high frequency driver. Keep the fourteen screws and fl at washers in a safe place. High Frequency Driver Frequency...
- Page 8 High Frequency Driver replacement continued: Pull out Positive (solid blue) and negative (blue and black) cables are still attached to the high frequency driver terminals. Remove the cables from the terminals simply by pulling on the end of each cable. Do not force cable removal, although needle-nose pliers may aid in tightly crimped cables.
- Page 9 (part #0014194) and as well. follow the same steps as above, but backwards 9 to 1. Power up the SR1530z and the new driver should now be pumping out those highs again. Fantastic, you just replaced a high frequency driver!
- Page 10 Mid Frequency Driver replacement: Follow steps 1-6 of the high frequency driver replacement instructions, as the grill and horn will need to be removed in order to access the mid frequency driver. Keep the eight screws and locking washers in a safe place. Pull out The mid frequency driver cover plate easily lifts right off of the horn.
- Page 11 Please DO NOT add WD-40 or any other same steps as above, but backwards 6 lubricant to help loosen the screws. to 1. Power up the SR1530z and the new driver should now be pumping out those mids again. Right on, you just replaced a...
- Page 12 Amp Assembly replacement: Sixteen screws need to be removed from the amp assembly using the phillips head screwdriver.
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Page 13: Side View
Amp assembly replacement continued: 1 2 3 4 5 6 top down view (close up) Keep the 16 screws in a safe place. side view Amplifi er assembly is now ready to be separated from the cabinet. Do not completely take amplifi er assembly off yet, as seven cables need to be removed fi... - Page 14 (as shown in picture above) and place on the new amplifi er assembly. Power up the SR1530z and relish in the fact that you just replaced an amplifi er assembly. Hats off to you for...