JBL Stage Venue Series Operating instructions

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- +
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High-Frequency Driver
92DM19AC-DT01-E
Mid-Frequency Driver
10PR75AX-FW01-E
Network
013-7600-05174-E
YELLOW
WHITE
WHITE
GREEN
BLUE
WHITE
Low-Frequency Driver
337924-001
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WIRING DIAGRAM
123
9
4
5
6
13
10
11
12
25
24
14
8
19
20
17
18
21
22
23
26
7
16 15
Stage Venue™Series
JBL Loudspeaker Troubleshooting/Repair Tips
Most customers prefer to do simple loudspeaker repairs themselves. By following the steps below, a majority of loudspeakers can be returned to their original
factory performance with minimum effort. Choose the example that best describes the problem you are experiencing.
Problem 1: No sound or distorted sound from one loudspeaker in a pair (or set)
Connect the dead/distorting loudspeaker to a different amplifier channel (one that had a functioning loudspeaker connected to it). If it functions normally, the
problem is not loudspeaker-related. If the loudspeaker still makes no sound or sounds distorted, a wire may have become loose or disconnected, the network (also
known as a crossover) may be defective, the drivers (woofer, tweeter, etc.) may be defective or, in very rare cases, all may be defective.
Refer to the wiring diagram and exploded view below. The network is a small circuit board found on the inside of the terminal cup, or mounted to an inside wall of
the enclosure. It sends low-frequency sounds to the woofer, high-frequency sounds to the tweeter and, if applicable, mid-frequency sounds to the midrange driver.
Make sure all wires are secure and connected. Look for components on the network that look burnt, “bulged,” or abnormal. If everything looks normal, connect the
network to the drivers from another matching loudspeaker. MAKE SURE you attach the correct wires to each driver – mid- and low-frequency sounds can damage
the tweeter! If there is still no sound or distorted sound, the network is defective. If there is clean undistorted sound, the drivers are defective.
Problem 2: No sound or distorted sound from one or more (but not all) drivers in an enclosure
Remove the problem driver(s) from the enclosure and make sure all wires are secure and connected. If they are, proceed with the following test:
Woofer or midrange driver – Connect the driver’s + and – input terminals directly to the loudspeaker wires from your receiver/amplifier and play some music at
a reasonable volume. If the driver now sounds normal (produces a clean, undistorted sound), the network is most likely defective.
Tweeter – Replace the tweeter with a functioning tweeter from another loudspeaker. If the tweeter now functions normally (produces clean, undistorted sound),
the original tweeter is defective. If the replacement tweeter also sounds distorted or produces no sound, the network is most likely defective.
Problem 3: Loudspeakers distort, rattle or pop at higher volumes
This is usually NOT a loudspeaker problem. Common causes are too much power (playing the loudspeakers too loud and causing them to distort), an amplifier
with not enough power (the amplifier can’t produce the required volume without distorting), excessive equalization (turning the tone controls too far clockwise,
and/or engaging the loudness/bass boost button on your receiver) or some combination of the above. If only one loudspeaker is exhibiting the problem, and you’re
confident that it’s not caused by too little power/too much power/excessive equalization, see solutions for Problems 1 and 2.
Note: A Phillips screwdriver and 3mm Allen wrench (hex key)
are required to service this product.
EXPLODED VIEW
TWEETER SERVICING:
The tweeter on the JBL Stage resides behind the silver faceplate affixed to the front baffle with a pin/cup arrangement
similar to a front grille. After the grille removal, to access the tweeter, use a box cutter, knife or similar tool to work
the top portion of the silver faceplate away from the front baffle - USE CAUTION. Once the top edge is detached (see
image), work the tool carefully down the length of the faceplate until it can be removed completely. If the faceplate is
accidentally damaged during this process, order JBL part number 301-ABS-05040-0VAE.
ITEM
NO. PART NO. DESCRIPTION QTY.
1 NOT FOR SALE CABINET (BLACK, CHERRY) 1
2 NOT FOR SALE FLOWERPOT 1
3 NOT FOR SALE FLOWERPOT SCREW 4
4 NOT FOR SALE DAMPING MATERIAL 1
5 NOT FOR SALE DAMPING MATERIAL 1
6 NOT FOR SALE PORT TUBE 1
7 327-010-00622-E GRILLE RETAINER 8
8 327-010-00603-1E (TWEETER) FACEPLATE RETAINERS 6
9 NOT FOR SALE DAMPING MATERIAL 1
10 013-7600-05174-E CROSSOVER NETWORK 1
11 352-HM04018D497-E SCREW, CROSSOVER NETWORK 4
12 317-ABS-00173-E TERMINAL CUP 1
13 352-EM03520D853-E SCREW, TERMINAL CUP 4
14 337924-001 6" WOOFER 2
15 213-060-05109-0VAE WOOFER TRIM RING 2
ITEM
NO. PART NO. DESCRIPTION QTY.
16 352-KM04016D189-E SCREW, WOOFER 12
17 10PR75AX-FW01-E 4" MIDRANGE 1
18 352-AM03516D311-E SCREW, MIDRANGE, TWEETER 8
19 333-EVA-05265-0BAE TWEETER GASKET 1
20 92DM19AC-DT01-E TWEETER 1
21 301-ABS-05040-0VAE MID/TWT FACEPLATE 1
22 316-CU-05167-0VAE JBL LOGO 1
23 321-ABS-05069-0VAE FOOT BASE 4
24 352-AM04025D836-E SCREW, FOOT BASE 8
25 320-RUB-05072-0BAE FOOT PAD 4
26 244-060-05149-0VAE FRONT GRILLE 1
27 402-000-05483-E OUTER CARTON (BLACK) 1
402-000-05483-1E OUTER CARTON (CHERRY) 1
28 431-000-05542-E POLYFOAM (SET) 1
29 406-000-05323-E OWNER’S MANUAL 1
30 405-000-05122-E WARRANTY CARD 1