JBL CONTROL1X
Instrukcja Serwisowa

Technical Manual

CONTROL 1X
EXPLODED VIEW
Screw, 3.5x10m/m Black Plated C1006X, Crossover Network Control 1X, (NOT for SALE)

EVA Gasket Black

Screw, 4x8m/m Black Plated Front Baffle, Black C1002X, Tweeter

Screw T4x35m/m Black Plated

Die-Cast Alum. Safety Ring, Black

C1004X, Metal Grille, Black

Nut, M5x0.8m/m Zinc Plated Nut, M4x0.7Px3t m/m Zinc Plated

C1003X 4 1/2" Woofer, Tweeter Diffuser

Washer Screw, 4x18m/m, Black Plated

Spring

C1005X, Logo Badge on Grille

TO SERVICE THE CONTROL 1X 1. 2. 3.

Remove the grille. Remove all (6) 1 3/8" Allen Head screws holding the front baffle to the enclosure. Separate the front baffle w/ drivers from the enclosure.

Grille Holding Ring, Black

DRIVER REMOVAL - both woofer and tweeter are bonded to the front baffle with adhesive. Unclip faston connectors from both woofer and tweeter. a) Woofer removal Remove all (4) machine screws; rear nut can be held by long-nosed pliers while screws are turned. Apply heat gun (750°) to area around woofer basket until adhesive softens enough to extract the woofer. b) Tweeter removal Remove both (2) Philips screws. Apply heat gun (750°) to area around inside of cavity until adhesive softens enough to extract the tweeter. After removal, take care not to lose or misplace the small clear plastic diffuser should it become dislodged. CAUTION: Too much heat applied in one area too long could warp the front baffle. DRIVER REPLACEMENT Both woofer and tweeter must have a bead of adhesive applied to the outer rim only upon re-assembly. Silicon Sealer or Rubber-to-metal cement is recommended.

00260

JBL Consumer Products, Inc. 250 Crossways Park Dr., Woodbury, New York 11797

08/00

C N T R O L 1 X