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Powered Subwoofer

TLX PS10

pliers, gently heat and remove cut lead from

hole in edge or PCB.

Clean insulator and seating area on back of

panel. Coat both sides of insulator with silicon

(white) thermal compound (unless silicone

rubber pads are provided), position it centered

on back of device with holes aligned. Insert

leads into PCB then place pair over hole in

panel; ensure hole in insulator is aligned. Insert

screw from far side, pass shoulder bushing over

screw and carefully seat shoulder in hole in tab,

add flat washer, lock washer and nut (finger

tight). Center insulator tighten screw first then

solder all three leads in respective slots with full

fillet, being careful not to bridge pads. Use

ohmmeter to verify there is no short from tab of

transistor to panel, or between pads.

Never operate amplifier with load connected

when PC assembly is not attached to panel or

when any of output transistors is not properly

screwed to panel.

After repair, inspect for possible safety hazards,

including loose hardware, missing lock washers, correct

fuse and lead dress of primary wires (these must be held in

position with cable ties so that they cannot touch

secondary components). With ohmmeter, check that

panel is connected to signal ground.

It is essential that the following safety insulation test be

performed prior to returning the Power Sub-Woofer to the

customer, using one of the following methods.

A) Insulation Resistance Test

With a 500VDC Insulation Tester, Check

insulation from the outer metal contact of the

RCA jack (chassis) to the line neutral of AC

cord. Resistance should be >100M

.

B) Hi-Pot Test

If a UL approved Hi-Pot tester is available, test

line & neutral of AC cord to outer shell of RCA

jack (chassis) at 1100VAC for 2 seconds.

Observe all of instrument manufacturer's

instructions and safety warnings in performing

this test.

Connect sub-woofer system to a music source. Play at

high level while checking for air leaks around panel edge,

driver, panel jacks and controls, and voice coil problems

such as rubbing or loose turns. With the crossover

"frequency" set to 50Hz, very little of the voice content

should be heard.

4. LIST OF SAFETY COMPONENTS

REQUIRING EXACT REPLACEMENTS

F1

Fuse SLOW BLO 1A 250v GMC 20mm

UL approved.

FH

Fuse holder. Use only factory

replacement.

PWR CORD SPT-2 better with polarized plug,

UL appoved wired with the hot side

to fused side. Use with UL approved

panel strain relief only.

XF

transformer. use only factory

replacement.

BD1

Bridge diode. Use only factory

replacement.

C36, 37

6800uF, 63V electronic filter caps.

Be sure replacement part is at least the

same working voltage and capacitance

rating. Also the lead spacing is

important. Incorrect spacing may

cause premature failure due to internal

cabinet pressures and vibration.

K1

Safe operating area relay to protect

output devices. Use only factory

replacement.

R64

5.6

.5W METAL FILM,

non flammable.

Summary of Contents for TLX PS10

Page 1: ...Current 10 Powered Subwoofer JBL Consumer Products Inc 250 Crossways Park Drive Woodbury N Y 11797 8500 Balboa Blvd Northridge CA 91329 A Harman International Company 1112 TLXPS10 Rev A S E R V I C E...

Page 2: ...NS Amplifier Power RMS 100 Watts Drivers 10 with high polymer laminated cones Inputs Line level and Speaker Level Outputs High level with High Pass filter at 180Hz Crossover Frequency 50 150Hz continu...

Page 3: ...R PURPOSE EXCLUSIVE REMEDIES THE REMEDIES PROVIDED HEREIN ARE BUYER S SOLE AND EXCLUSIVE REMEDIES THE MANUFACTURER SHALL NOT BE LIABLE FOR ANY DIRECT INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAG...

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Page 6: ...r nuts If line core its strain relief or the AC switch are replaced it is necessary to seal them completely to panel with an approved conformal coating to prevent air whistling through any openings fr...

Page 7: ...Woofer to the customer using one of the following methods A Insulation Resistance Test With a 500VDC Insulation Tester Check insulation from the outer metal contact of the RCA jack chassis to the lin...

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Page 11: ...03582 320KW MF 1 16W 1 1 R27 071603582 160KW MF 1 16W 1 1 R28 073203582 320KW MF 1 16W 1 1 R29 30 31 084103503 10KW CF 1 4W 6 35 36 37 Ref Number Part Number Description Quantity R32 084392503 3 9KW C...

Page 12: ...14 530051901 KNOB 2 16 550087300 STRAIN RELIEF 1 18 540083700 BRACKET FOR HEATSINK 2 19 50107100 SPACER 2 20 560031601 HEATSINK FOR Q4 Q5 2 21 STPP43007 SELF TAPPING SCREWS 2 22 STPP33W14 SELF TAPPING...

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