Mackie S408 Manuel d'utilisateur Page 1

1 S408 REPAIR MANUALS408 REPAIR MANUAL

10 33 Carefully begin to remove the woofer. Caution: The woofer is approximately 8 pounds with the weight unevenly distributed.Bottom right woofer re

11 High Frequency Driver replacement:881122334455667799101011111212 22 Twelve screws and fl at washers need to be removed from the horn assembly us

12 33 Carefully begin to remove the entire horn assembly (with the high frequency driver still attached). Caution: The horn weighs about 8 pounds, an

13High Frequency Driver replacement continued: 66 Four bolts and eight washers may be removed from the driver using the 8mm combination wrench. Turn c

14 33 The horn assembly is shown above with the high frequency driver circled. Four screws need to be removed from the driver using the 3mm allen wren

15 77 This is what the plate adapter (left) and diaphragm (right) both look like. Place the new diaphragm (part # coming soon) where the old one was.

16Input assembly replacement: 11 Eight screws need to be removed from the input assembly (located on the rear of the cabinet) using the phillips head

17 33 Two cables need to be removed from the input assembly PCB (as shown on the left and above): (1) the solid black cable attaches to the negative t

18Input assembly replacement continued: 44 Place the new input assembly (part #0012048) where the old one was. Follow the same steps as above, but bac

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2These instructions are intended to help restore any ailing S408 Passive Loudspeaker back to factory working conditions. They show how to remove and r

3Top left woofer replacement: 11 Six screws need to be removed from each side of the front of the grill (twelve screws total) using the phillips head

4 33 Carefully begin to remove the woofer. Caution: The woofer is approximately 8 pounds with the weight unevenly distributed.Top left woofer replace

5Top right woofer replacement: 22 Eight screws need to be removed from the woofer using the phillips head screwdriver. Once the screws are removed, th

6 33 Carefully begin to remove the woofer. Caution: The woofer is approximately 8 pounds with the weight unevenly distributed.Top right woofer replac

7Bottom left woofer replacement: 22 Eight screws need to be removed from the woofer using the phillips head screwdriver. Once the screws are removed,

8 33 Carefully begin to remove the woofer. Caution: The woofer is approximately 8 pounds with the weight unevenly distributed.Bottom left woofer repl

9Bottom right woofer replacement: 22 Eight screws need to be removed from the woofer using the phillips head screwdriver. Once the screws are removed,