JBL SUB-500 Service manual

Surround Cinema

SUB500

Amplifier/Subwoofer

SERVICE MANUAL

JBL Consumer Products
250 Crossways Park Dr.

Woodbury, New York 11797
Released 2007 Rev0 6/2007
Discontinued XXXX

1

Note: The SUB500 is part of the SCS500. 5 system

Satellite loudspeakers SCS500SAT: order JBL part# SCS500BK SAT-E
Center channel SCS500CEN: order JBL part# SCS500BK CEN-E

- CONTENTS -

BASIC SPECI FI C ATI ONS……………….….….….….…………….1
DETAILED SPECIFICATIONS ……..…………….……………..2
PACKAGING/ACCESSORIES……..…………….………………..4
CONNECTIONS..………………………..………….…….………...5
OPERATION ………….……………………………..…………….6
BASIC TROUBLESHOOTING…..…………….….….…….……...6
TEST SET-UP AND PROCEDURE……………………………….7
EXPLODED VIEW/PARTS LIST…………………………………..8

BLOCK DIAGRAM………………….…………………………........9

PCB DRAWINGS………………..………………………………...10
120V ELECTRICAL PARTS LIST ………………..……………..12
230V ELECTRICAL PARTS LIST …………………..…………..15

INTEGRATED CIRCUIT/TRANSISTOR PINOUTS.................18

120V SCHEMATICS.………..……………….….………. ………19
230V SC H EMATICS.………..……………….…….……. ………22

SUB500 BASIC SPECIFICATIONS

Amplifier Output 150 Watts RMS
Frequency Response 30Hz – 120Hz (–6dB)
Woofer 10" (254mm)
Enclosure Bass-reflex
Dimensions (H x W x D) 20" x 13-3/4" x 15-3/4" (508mm x 349mm x 400mm)
(including feet)
Weight 35 lb (15.9kg)

Occasional r efinements may be made to ex isting products without notic e but will always meet or exceed original
specifications unl ess otherwise stated

P

2

SUB500 (SCS500.5 Subwoofer)

JBL SUB 500 150W Powered Sub/ Plate Amp

LINE VOLTAGE Yes/No Hi/Lo Line Unit Notes

Parameter Specification Unit
Amp Section

Type (Class AB, D, other) D D
Load Impedance (speaker) 4 Ohms
Rated Output Power 150 Watts
THD@ Rated Power 0.5 %
THD @ 1 Watt 0.1 %
DC Offset 10 mV-DC

Damping factor >100 DF

Input Sensitivity

Signal to Noise

SNR-A-Weighted 100 dBA
SNR-unweighted 90 dBr
SNR @ 1W-unweighted 60 dBr

Residual Noise Floor 1 mVrms

Residual Noise Floor 1

US 120VAC/60Hz Yes 108-132 Vrms

Asia 100VAC/50Hz Yes 90-110 Vrms

EU 230VAC/50-60Hz Yes 207-264 Vrms Normal Operation Normal operation, MOMS required

QA Test

Limits Conditions Notes

N/A
N/A Nominal
140 1 input driven

0.3 22KHz filter

Input Frequency 50 Hz
Line Input (L&R) 250 mVrms

LFE Input 145 mVrms

Speaker/Hi Level Input 2.5 Vrms

mVrms(max)

±2dB To rated power 1 input driven
±2dB To rated power LFE input driven only
±2dB To rated power (-20 dB below Line In)...1 input driven

Normal Operation
Normal Operation

1 22KHz filter

50 @ Speaker Outputs

30

50 Nominal Freq. 1 input driven

85 rel. to rated power A-Weighting filter
80 rel. to rated power 22KHz filter
55 rel. to 1W Output 22KHz filter

Volume @max, using RMS reading

2

DMM/VOM (or A/P)
Volume @max, w/ A/P Swept
Bandpass Measurement (Line freq.+

2

harmonics)

Measured at speaker terminals, Output
power 140 Watts THD 0.1 %

Input Impedance

Line input L&R , LFE >10 K ohms

Speaker/Hi Level Input 4.7 K ohms

Filters

Left & Right Low Pass fixed Hz --

LFE Low Pass fixed Hz --

Subsonic filter (HPF) Hz --

Limiter (yes/no) YES -­THD at Max. Output Power N/A --

Features

LFE Input YES
Volume pot Taper (lin/log) log -­ATO YES

Input Configuration

Line In (L,R) L ,R -­Line level in LFE LFE
Spkr/Hi Level In
Spkr Out: Level out (L,R)Hi

Signal Sensing (ATO)

ATO test Frequency 50 Hz

ATO Line Level 2 mV

ATO Speaker level input 50 mV

ATO Turn-on time 5 ms

Auto Mute/ Turn-OFF Time 15 minutes

Slope & Q 4th dB/Octave

Slope & Q 2nd dB/Octave

Slope & Q 2nd dB/Octave

(L,R)

L,R -­L,R

N/A Nominal
N/A Nominal

±2dB

N/A

±2dB

N/A

±2dB

N/A

N/A
N/A

functional BW Limited to 500 Hz
functional
functional

functional RCA inputs: L , R Summed to Mono
functional
functional L R Summed to Mono
functional Direct by pass from Speaker in

functional

functional

fucntional

functional

functional

2mV@50Hz into Line Input w/ 1 ch.
driven

50mV@50Hz into Line Input w/ 1 ch.
driven
Amp connected and AC on, then input
signal applied
T before muting, after signal is
removed Auto turn of time (T) must be 10 > T <15

3

SUB500 (SCS500.5 Subwoofer)

Parameter Specification Unit

Power on Delay time 3 sec.

Transients/Pops

ATO Transient 5 mV-peak
Turn-on Transient 50 mV-peak
Turn-off Transient 50 mV-peak

Efficiency

Stand-by Input Power 14 Watts
Power Cons.@rated power 250 Watts

Protection

Short Circuit Protection YES --

Thermal Protection 65 deg. C --

DC Offset Protection YES -­Line Fuse Rating

US Version 2.5 Amps

EU Version 1.6 Amps

QA Test

Limits Conditions Notes

functional AC Power Applied

10 @ Speaker Outputs
100 @ Speaker Outputs AC Line cycled from OFF to ON
100 @ Speaker Outputs AC Line cycled from ON to OFF

Maximum allowable input power under

15 @ nom. line voltage
260 @ nom. line voltage

functional Direct short at output

functional @1/8 max unclipped Power

functional DC present at Speaker Out leads

Type-T or Slo Blo

Type-T or Slo Blo

nominal Input voltage and frequency,
HOT or COLD operation.
150 Watts @ 4 Ohms nominal line voltage

Temperature rise should not exceed 35K
rise
Relay or crowbar (for driver/fire
protection)

External fuse with UL/SEMKO rated
holder
External fuse with UL/SEMKO rated
holder

4

SUB500 (SCS500.5 Subwoofer)

LINE

LEVEL

IN

LFE

L

R

LFE OUT

SUBWOOFER

RECEIVER

5

SUB500 (SCS500.5 Subwoofer)

DOLBY®DIGITAL OR DTS
(OR OTHER DIGITAL SURROUND MODE) CONNECTION

Use this installation method
for Dolby Digital, DTS or
other digital surround
processors:

Use the line-level input jack
marked “LFE” for the Low-

®

Use this installation method
for Dolby Pro Logic applica­tions (not Dolby Digital, DTS
or other digital processing),
where the receiver/proces­sor is equipped with a sub­woofer output, or a volume­controlled preamp (line-)
level output:

®

Frequency Effects channel.
Connect this jack to the LFE
output or subwoofer output
on your receiver or amplifier.
Connect each speaker to the
corresponding speaker
terminals on your receiver
or amplifier.

Make sure that you have
configured your surround
sound processor for “Sub-

your receiver for 5.1-channel
operation, as appropriate.
The front left, front right,
center and surround speakers
should all be set to “Small.”
If your receiver allows you to
set the crossover frequency
between the subwoofer and
the main speakers, select
100Hz or the setting that is the
closest frequency below it.

woofer On.” Also configure

(NON-DIGITAL) –LINE LEVEL

Use RCA-type interconnects
to connect the line-level
subwoofer outputs on your
receiver or amplifier to the
line-level inputs on the sub­woofer. IMPORTANT: Do not
use the LFE input on the sub­woofer with Dolby Pro Logic
processors.

NOTE: If your receiver or
amplifier only has one sub­woofer output jack, then you
will need to use a Y-connector
(not included). Plug the male
end of the Y-connector into
your receiver or amplifier’s
subwoofer output jack, and
connect each of the two
female ends to separate
RCA-type interconnects.
Finally, plug the RCA-type
interconnects into the line­level inputs on the sub­woofer.

Connect each speaker to
the corresponding speaker
terminals on your receiver
or amplifier.

Make sure your receiver or
processor is correctly con­figured to indicate that the
subwoofer is “On.”

Note for advanced users: If
your receiver/processor has
a built-in low-pass crossover
filter for the subwoofer out­put, you may use the LFE
input to bypass the sub­woofer’s internal crossover.

DOLBY PRO LOGIC (NON-DIGITAL) –SPEAKER LEVEL

Use this installation method
for Dolby Pro Logic applica­tions (not Dolby Digital, DTS
or other digital processing),
where the receiver/processor
does not have a subwoofer
output, or a volume-controlled
preamp (line-) level output:

Connect your receiver or
amplifier’s front left and right
speaker terminals to the left
and right terminals on the
subwoofer that are marked
“Speaker Level In.” Connect
the left and right terminals
on the subwoofer that are
marked “Speaker Level Out”
to the corresponding termi­nals on the back of your front
left and right speakers.

Connect your receiver or
amplifier’s center, surround
and surround back speaker
terminals to the correspon­ding terminals on the back of
your center and surround
speakers.

RISK OF ELECTRIC SH O CK
DO NOT OPEN

CAUTION

RISK OF ELECTRIC SH O CK
DO NOT OPEN

CAUTION

RISK OF ELECTRIC SH O CK
DO NOT OPEN

∫

ç

å

6

SUB500 (SCS500.5 Subwoofer)

Move the Master Power switch
(marked “Power” å) to the “•”
(On) position to use the sub­woofer. The SUB500 subwoofer
will automatically turn on or go
into standby (sleep) mode
when left in the auto mode
(“Auto/On” switch
“Auto” position). When your
receiver or amplifier is off, or is
not sending program material
to the subwoofer, the sub­woofer will be in standby mode
(LED will be red). When the
sub

woofer senses an audio sig-

nal,

it will automatically turn on
(LED will be green). If the sub­woofer does not sense a signal
after

approximately 20 minutes,
it will automatically go into
standby mode.

When the “Auto/On” switch ç
is switched to the “On” posi­tion, the subwoofer will remain
on, whether or not program
material is playing.

VOLUME

ç in the

If you will be away from home
for an extended period of time,
or if the subwoofer will not be
used, switch the Master Power
switch

å to the Off position.

Volume may be adjusted
using the Subwoofer Level
control

∫ as shown.

TROUBLESHOOTINGOPERATION

If there is no sound from any
of the speakers:

• Check that receiver/ampli­fier is on and a source is
playing.

• Check that the powered
subwoofer is plugged in,
and its

Power switch å is

switched on (“•” position).

• Check all wires and con­nections between receiver/
amplifier and speakers.
Make sure all wires are con­nected. Make sure none of
the speaker wires are
frayed, cut or punctured, or
touching each other.

• Review proper operation of
your receiver/amplifier.

If there is no sound coming
from one speaker:

• Check the “Balance” control
on your receiver/amplifier.

• Check all wires and con­nections between receiver/
amplifier and speakers.
Make sure all wires are con­nected. Make sure none of
the speaker wires are
frayed, cut or punctured, or
touching each other.

• In Dolby Digital or DTS
modes, make sure that the
receiver/processor is config­ured so that the speaker in
question is enabled.

• Turn off all electronics
and switch the speaker in
question with one of the
other speakers that are
working correctly. Turn
everything back on, and
determine whether the
problem has followed the
speaker, or has remained
in the same channel. If the
problem is in the same
channel, the source of the
problem is most likely with
your receiver or amplifier,
and you should consult the

owner’s manual for that
product for further informa­tion. If the problem has fol­lowed the speaker, consult
your dealer for further assis­tance or, if that is not possi­ble, visit www.jbl.com.

If there is no sound from the
center speaker:

• Check all wires and con­nections between receiver/
amplifier and speaker. Make
sure all wires are connected.
Make sure none of the
speaker wires are frayed,
cut or punctured, or touch­ing each other.

• If your receiver/processor
is set in Dolby Pro Logic mode,
make sure the center speaker
is not in phantom mode.

• If your receiver/processor
is set in one of the Dolby
Digital or DTS
sure the receiver/

modes, make

processor
is configured so that the
center speaker is enabled.

If the system plays at low
volumes but shuts off as
volume is increased:

• Check all wires and con­nections between receiver/
amplifier and speakers.
Make sure all wires are con­nected. Make sure none of
the speaker wires are
frayed, cut or punctured, or
touching each other.

• If more than one pair of
main speakers is being used,
check the minimum imped­ance requirements of your
receiver/amplifier.

If there is low (or no) bass
output:

• Make sure the connections
to the left and right “Speaker
Inputs” have the correct
polarity (+ and –).

• Make sure the subwoofer
is plugged into an active

electrical outlet
turned on (Power switch

å in the “

• In Dolby Digital or DTS
modes, make sure your
receiver/processor is config­ured so that the subwoofer
and LFE output are enabled.

If there is no sound from
the surround speakers:

• Check all wires and con­nections between receiver/
amplifier and speakers.
Make sure all wires are con­nected. Make sure none of
the speaker wires are
frayed, cut or punctured, or
touching each other.

• Review proper operation of
your receiver/amplifier and
its surround sound features.

• Make sure the movie or
TV show you are watching
is recorded in a surround
sound mode. If it is not,
check to see whether your
receiver/amplifier has other
surround modes you may use.

•

In Dolby Digital or DTS
modes, make sure your
receiver/processor is config­ured so that the surround
speakers are enabled.

• Review the operation of
your DVD player and the
jacket of your DVD to make
sure that the DVD features
the desired Dolby Digital or
DTS mode, and that you
have properly selected that
mode using both the DVD
player’s menu and the DVD
disc’s menu.

, and is

” position).

•

7

SUB500 (SCS500.5 Subwoofer)

SUB500 TEST PROCEDURE

SYSTEM AURAL SWEEP TEST
Equipment needed:

• Function/signal generator /sweep gener ator

• Integrated Amplifier

• Multimeter

• Speaker cables

General Unit Function (UUT = Unit Under Test)

Auto-On switch – either positi on

1) From the signal generator, Connect both ri ght and left line l evel inputs (RCA) to signal generator and UU T.
Use Y-cable if necessary from mono sour ce. Do not use the LFE jack.

2) On the front of the unit, turn the LEVEL control full countercloc kwise (MIN).

3) Turn on generator, adjust to 100mV, 50 Hz.

4) Plug in UUT; turn the power switch ON. Turn LEVEL control full clockwise (MAX)

5) LED should now be Green; imm edi ate bass res ponse should be hear d and felt from por t tube openi ng.

6) Turn off generator, turn LEVEL control fully countercloc kwise (MIN) , disconnect RC A cable.

7) Connect one pair of speaker cables to one pai r Speaker Level input termi nals on UUT . Cables should be
connected to an integrated ampli fier fed by the si gnal generator .

8) Turn on generator and adj ust so that speaker l evel input at the amplifier is 2.0V, 50 Hz.

9) Turn LEVEL control full clockwise (MAX)

10) Green LED shoul d light, immedi ate bass r esponse should be hear d and felt from the por t tube openi ng.

Sweep Function

1) Follow steps 7-10 above, usi ng a sweep gener ator as a signal sourc e.

2) Sweep generator from 20Hz to 1k Hz. Listen to the cabinet and dri v ers for any rattles, clicks, buz zes or any
other noises. If any unusual noises ar e heard, remove woofer and test.

Driver Function (Woofer)

1) Remove woofer from c abinet; detach + and - wire clips.

2) Check DC resistance of woofer; it s hould be 3.4 o hms±10%.

3) Connect a pair of speaker cables to driver terminal s. Cabl es should be c onnected to an i ntegr ated am plifier
fed by a signal generator. T urn on generator and adjust so that speaker level output is 5.0V.

4) Sweep generator from 20Hz to 1k Hz. Listen to driver for any r ubbi ng, buzzing, or other unusual noises.

8

SUB500 (SCS500.5 Subwoofer)

SUB500

Exploded View

SUB500 Cabinet
Not For Sale

SUB500 Amplifier
Not For Sale

Port Tube
249-ABS-0017

5-E

Woofer & Amplifier Screw (15)
352-AM04020D210-E

10" Woofer DCR=3.4Ω
25MF12DZB-DW01-E

Main Body Plastic Foot (4)
321-ABS-00008-E

Foot Screw (4)
352-HM04030D500-E

Rubber Foot Base (4)

RUB-00009-E

321-

9

SUB500 (SCS500.5 Subwoofer)

10

SUB500 (SCS500.5 Subwoofer)

11

SUB500 (SCS500.5 Subwoofer)

12

SUB500 (SCS500.5 Subwoofer)

SUB500 120v Electrical parts List

Part Number Description Qty Reference Designator

Input/Main PCBs

Resistors

110-14103j26 resistor 10K 1/4W ± 5% CF 26mm 3 R503,504,10
110-14222j26 resistor 2.2K 1/4W ± 5% CF 26mm 1
110-14432j26 resistor 4.3K 1/4W ± 5% CF 26mm 1 R506
110-14472j26 resistor 4.7K 1/4W ± 5% CF 26mm 1 R505
110-16102j26

110-16103j26 resistor 10K 1/6W ± 5% CF 26mm 28

110-16104j26
110-16105j26
110-16122j26
110-16124j26
110-16151j26
110-16153j26
110-16154j26
110-16182j26
110-16183j26
110-16203j26
110-16205j26
110-16221j26
110-16222j26
110-16223j26
110-16273j26
110-16333j26
110-16393j26
110-16472j26
110-16473j26
110-16474j26
110-16512j26
110-16513j26
110-16562j26
110-16621j26
110-16751j26
110-16755j26
110-16913j26
116-161002f26
116-161102f26
116-162200f26
116-162202f26
110-12472j52 resistor 4.7K 1/2W ± 5% CF 52mm 2 R201,202
110-20332jk2 resistor 3.3K 2W ± 5% CF 7.5mm 1 R134
113-50s68j00 cement resistor 0.068Ω 5W ± 5% 7.5mm 1 R147
115-h503a102 variable resistor RV16AE-20B2 -A54-104 LEVEL 1 VR201
116-201001jk3x metal film resistor 1.00K ± 5% 2W 7.5mm 1 R148
116-304700jk2x metal film resistor 470Ω ± 5% 3W 10mm 2 R501,502

resistor 1K 1/6W ± 5% CF 26mm

resistor 100K 1/6W ± 5% CF 26mm
resistor 1M 1/6W ± 5% CF 26mm
resistor 1.2K 1/6W ± 5% CF 26mm
resistor 120K 1/6W ± 5% CF 26mm
resistor 150Ω 1/6W ± 5% CF 26mm
resistor 15K 1/6W ± 5% CF 26mm
resistor 150K 1/6W ± 5% CF 26mm
resistor 1.8K 1/6W ± 5% CF 26mm
resistor 18K 1/6W ± 5% CF 26mm
resistor 20K 1/6W ± 5% CF 26mm
resistor 2M 1/6W ± 5% CF 26mm
resistor 220Ω 1/6W ± 5% CF 26mm
resistor 2.2K 1/6W ± 5% CF 26mm
resistor 22K 1/6W ± 5% CF 26mm
resistor 27K 1/6W ± 5% CF 26mm
resistor 33K 1/6W ± 5% CF 26mm
resistor 39K 1/6W ± 5% CF 26mm
resistor 4.7K 1/6W ± 5% CF 26mm
resistor 47K 1/6W ± 5% CF 26mm
resistor 470K 1/6W ± 5% CF 26mm
resistor 5.1K 1/6W ± 5% CF 26mm
resistor 51K 1/6W ± 5% CF 26mm
resistor 5.6K 1/6W ± 5% CF 26mm
resistor 620Ω 1/6W ± 5% CF 26mm
resistor 750Ω 1/6W ± 5% CF 26mm
resistor 7.5M 1/6W ± 5% CF 26mm
resistor 91K 1/6W ± 5% CF 26mm
metal film resistor 10K 1/6W ± 1% MF 26mm
metal film resistor 11.0Ω 1/6W ± 1% MF 26mm
metal film resistor 220Ω 1/6W ± 1% MF 26mm
metal film resistor 22.0K 1/6W ± 1% MF 26mm

R511

5 R153,213,214,215,254

R128,13,0149,150,209,212,216,217,220,221,222,225,226,
227,228,229,230,232,240,248,260,305,306,308,311,314,

319,325
6 R122,126,231,263,266,307
1 R259
1 R265
1 R233
1 R253
2 R107,234
1 R252
1 R145
1 R262
1 R309
1 R257
1 R144
1 R102
5 R238,247,255,256,316
2 R223,237
1 R310
1 R151
3 R200,207,58
7 R106,129,219,249,250,251,264
2 R127,312
2 R210,211
1 R224
1 R152
1

R160
1

R315
1

R313
4

R203,204,205,206
2 R301,303
1 R302
1 R317
1 R318

Capacitors

129-a154j633
130-2b221k503
130-2b470k503

130-2f104z503 disc capacitor 0.1U 50V +80/-20% 14 C17,117,122,144,232,242,244,245,246,252,254,256,320, 322

130-sl101k503
132-103j503 mylar capacitor 0.01U 50V ± 5% 4 C223,224,305,317
132-103ja03
132-104ja03
132-223ja03
132-273ja03
132-473ja03
135-3105m50
135-3106m50
135-3107m10

metallize capacitor 0.15U 63V ± 5% MSC
disc capacitor 220P 50V ± 10%
disc capacitor 47P 50V ± 10%

disc capacitor 100P 50V SL ± 10%

mylar capacitor 0.01uF 100V ± 5%
mylar capacitor 0.1uF 100V ± 5%
mylar capacitor 0.022uF 100V ± 5%
mylar capacitor 0.027uF 100V ± 5%
mylar capacitor 0.047uF 100V ± 5%
electrolytic 1U 50V ± 20%
electrolytic 10uF 50V ± 20%
electrolytic 100U 10V ± 20%

2 C221,222

12 C200,204,205,207,208,210,211,212,214,220,230,249

1 C229

3 C302,303,306

2 C103,104
4 C123,218,503,504
1 C215
1 C143
2 C216,217
1 C228

12 C201.202.206.213.219.231.241.243.251.253.319.321

2 C114,115

13

SUB500 (SCS500.5 Subwoofer)

Part Number Description Qty Reference Designator

Input/Main PCBs

135-3107m16
135-3107m35
135-3225m50
135-3226m16
135-3226m50
135-3227m16
135-3476m16
132-103kb00 mylar capacitor 0.01uF 200V ± 10% 1 C500
135-4478m63 electrolytic cap 4700uF 63V ± 20% 2 C501,502

Semiconductors

192-027c1815gr transistor 2SC1815GR NPN 9 Q108,109,113,201,206,207,208,301,302
192-027c2235y transistor 2SC2235Y NPN 1 Q111
192-028a1015gr transistor 2SA1015GR PNP 3 Q101,107,112
192-1672n5551 transistor 2N5551 NPN 2 Q114,115
192-1682n5401 transistor 2N5401 AI-PNP 350V 500mA TO-92 1 Q503

197-031n4148 diode 100mA 75V SIGNAL 1N4148 ROHM 20

199-15000335 zener diode 3.3V 1/2W 52mm 1 D213
199-15000625 zener diode 6.2V 1/2W 52mm 1 D101
199-15001605 zener diode 16V 1/2W 52mm 1 D502
190-06m4558d IC OPA 4558D DUAL OP-AMP 1 U203
190-16t1074cn IC TL074CN ST QUAD OP-AMP 3 U201,202,301
192-161tip31c transistor TIP31C SGS NPN 1 Q501
192-162tip32c transistor TIP32C SGS PNP 1 Q502
195-10204hgw LED 204HGW 1 D209
197-00kbu606g diode 6A 800V KBU606G 1 D501
197-141n4004 diode 1N4004 2 D110,504

electrolytic 100uF 16V ± 20%
electrolytic 100U 35V ± 20%
electrolytic 2.2U 50V ± 20%
electrolytic 22U 16V ± 20%
electrolytic 22U 50V ± 20%
electrolytic 220U 16V ± 20%
electrolytic 47U 16V ± 20%

1 C234
2 C507,508
1 C509
1 C304
3 C225,505,506
2 C118,233
1 C318

D102,103,104,105,143,201,202,203,204,205,206,207,208,

211,212,214,215,216,302,302

Miscellaneous

109-1ttc802j0 thermister TTC-802(JS) NTC 1 TH1
120-1000003
162-10060003
162-50129001 wire cable ass'y 120mm AWG28 WHT 1 W201
171-urwh124d relay RWH-SH-124D (1600ohm) 1 RL1
174-0rca108gv jack RCA-108GV JK203 1 JK201
174-0rcb202vg jack RCA JK RCB-202VD(G) A=WHIT/B=RED 1 JK202
174-20810360g jack spk JK BP 8PIN SH0810360G US1.35 1 JK203
175-1c07v01 wire connector 7PIN PITCH=2.5mm 1 M201
180-tms7210v

inductor 10W AI YT-C3104-005 1CRHW 354708LTB 2 FB1,2

wire 60mm S412P

switch slide 6PIN MS7210V

1 J104 TO W2

1 SW201

CLASS D ASS'Y DS-150 PCB (Replacment of entire module is recommended, part# 012-7500-00022)

Resistors

118-12061001j SMD resistor 1.00K 1206 5% 4 R2,11,29,30
118-12061002j SMD resistor 10.0K 1206 5% 3 R7,9,25
118-120610r0j SMD resistor 10.0Ω1206 5% 2 R22,23
118-12061201j SMD resistor 1.20K1206 5% 16 R31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46
118-12062002j SMD resistor 20.0K1206 5% 1 R26
118-12062201j SMD resistor 2.20K 1206 5% 3 R6,13,16
118-12062701j SMD resistor 2.70K 1206 5% 1 R10
118-12063000j SMD resistor 300.0Ω 1206 5% 1 R24
118-12063301j SMD resistor 3.30K 1206 5% 4 R14,15,27,28
118-12063902j SMD resistor 39.0K 1206 5% 1 R3
118-12064700j SMD resistor 470Ω 1206 5% 1 R8
118-12064701j SMD resistor 4.70K 1206 5% 3 R1,5,12
118-12064702j SMD resistor 47.0K 1206 5% 1 R17
118-12064704j SMD resistor 4.70M 1206 5% 1 R4
118-120647r0j SMD resistor 47.0Ω 1206 5% 2 R20,21

Capacitors

141-c0101k50 SMD capacitor 100pF 50V 10% 1206 NP0 1 C4
141-c0220k50 SMD capacitor 22pF 50V 10% 1206 SMT NP0 1 C5

14

SUB500 (SCS500.5 Subwoofer)

Part Number Description Qty Reference Designator

CLASS D ASS'Y DS-150 PCB (Replacment of entire module is recommended, part# 012-7500-00022)

141-c0561k50 SMD capacitor 560pF 50V 10% 1206 NP0 1 C6
141-c5104m50 SMD capacitor 1206 Y5V 0.1uF 50V ± 20% 8 C2,3,7,8,9,10,11,15
141-c7223k50 SMD capacitor 0.022uF 50V 10% 1206 X7R 1 C13
141-d7104ka0 SMD capacitor 0.1uF 100V 10% 1206 X7R 2 C12,14
141-d7104ka5 SMD capacitor 0.1uF 250V 10% 1210 X7R 4 C1,18,19,20
128-e106ma01

Semiconductors

190-16tl072dts SMD I.C TL072CDT SGS DUAL OP-AMP 1 IC1
192-09124126qs SMD transistor 2SC2412K-T146Q/R ROHM 3 Q1,4,5
192-09139066rs SMD transistor 2SC3906K-T146R ROHM 2 Q2,8
192-09210376qd SMD transistor 2SA1037K-T146Q/R ROHM 2 Q7,9
192-09215146rs SMD transistor 2SA1514K-T146R ROHM 2 Q3,6
197-03rls4148s SMD diode RLS4148-TE11 ROHM 6 D1,2,3,4,5,6
199-15000563s SMD zener diode 5.6V 5% PHILIPS BZX84-C5V6 2 Z1,2
199-15001203s SMD zener diode 12V 5% PHILIPS BZX84-C12 2 Z5,6
199-15001503s SMD zener diode 15V 5% PHILIPS BZX84-C15 2 Z3,4
192-232irf9640 transistor FET IRF9640 IR P-CH TO220 1 Q10
192-233irf640

Miscellaneous

non-polar 10uF 100V 20%

transistor FET IRF640 IR P-CH TO220

2 C16,17

1 Q11

122-14121m4191
122-14350j4180
175-9f40hr2 wire connector 40PIN PITCH=2.54mm HR2*40

inductor ferrite core LS-A6206-ST EFD-30
inductor 35uH ferrite core 25 milliohm

1L1
1L2

MISCELLANEOUS

130-2f104z503 disc capacitor 0.1U 50V +80/-20% TAP 1 C110
150-r4055900 power transformer I/P: 120V/60Hz TT0900008720 1 T501
152-u602015 line cord SVT FT-26FT 1
154-k31505t0 fuse 3.15A 250V 30mm UL/CSA/PSE 1 F501
155-63032i fuse holder HTB-32I 30mm UL/CSA 1 for 501
162-10082007 wire RED 18AWG 8mm#1015 1
162-a040d001 wire #1515 400mm 9911110-00 1
176-wjce1 wire connector pin CE-1 1
180-pbr12c11s switch PUSH BR12C11S 1 SW501
193-201815t2 insulator 1
302-AL-05115-0LAE Aluminum Faceplate 1
306-ABS-00004 Rear cover 1
311-ABS-00028 Plastic switch 1
317-000-00037 Terminal 1
323-AL-00056 Heat sink 1
333-EVA-00096 EVA (Gasket) 2
333-EVA-00097 EVA (Gasket) 2
333-EVA-00132 EVA (Gasket) 2
333-EVA-00133 EVA (Gasket) 2
333-EVA-00188 EVA (Gasket) 1
333-EVA-00219 EVA (Gasket) 1
333-EVA-00220 EVA (Gasket) 1
335-NYL-00002 Cable sheet 2
350-EM04012D024 Screw 4
351-AM03008A078 Screw 4
351-AM03008A079 Screw 2
352-AM03008D040 Screw 2
352-AM03008D041 Screw 2
352-AM03040D065 Screw 4
352-HM03012D086 Screw 1
362-FE-00013 PCB holder 2

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SUB500 (SCS500.5 Subwoofer)

SUB500 230v Electrical parts List

Part Numbe

Input/Main PCBs

Resistors

110-14103j26 Resistor 10K 1/4W ± 5% CF 26mm TAP
110-14222j26 Resistor 2.2K 1/4W ± 5% CF 26mm TAP
110-14432j26 Resistor 4.3K 1/4W ± 5% CF 26mm TAP
110-14472j26 Resistor 4.7K 1/4W ± 5% CF 26mm TAP
110-16102j26

110-16103j26 Resistor 10K 1/6W ± 5% CF 26mm TAP

110-16104j26
110-16105j26
110-16122j26
110-16124j26
110-16151j26
110-16153j26
110-16154j26
110-16182j26
110-16183j26
110-16203j26
110-16205j26
110-16221j26
110-16222j26
110-16223j26
110-16273j26
110-16333j26
110-16393j26
110-16472j26
110-16473j26
110-16474j26
110-16512j26
110-16513j26
110-16562j26
110-16621j26
110-16751j26
110-16755j26
110-16913j26
116-161002f26
116-161102f26
116-162200f26
116-162202f26
110-12472j26 Resistor 4.7K 1/2W ± 5% CF 52mm TAP
110-20332jk3
113-50s68j00 cement Resistor 0.068Ω 5W ± 5%
115-h503a102 variable Resistor RV16AE-20B2 -A54-104(A50K)
116-201001jk3x metal film Resistor 1.00K 2W± 5% 7.5mm
116-304700jk2x metal film Resistor 470Ω 3W± 5% 10mm

Resistor 1K 1/6W ± 5% CF 26mm TAP

Resistor 100K 1/6W ± 5% CF 26mm TAP
Resistor 1M 1/6W ± 5% CF 26mm TAP
Resistor 1.2K 1/6W ± 5% CF 26mm TAP
Resistor 120K 1/6W ± 5% CF 26mm TAP
Resistor 150Ω 1/6W ± 5% CF 26mm TAP
Resistor 15K 1/6W ± 5% CF 26mm TAP
Resistor 150K 1/6W ± 5% CF 26mm TAP
Resistor 1.8K 1/6W ± 5% CF 26mm TAP
Resistor 18K 1/6W ± 5% CF 26mm TAP
Resistor 20K 1/6W ± 5% CF 26mm TAP
Resistor 2M 1/6W ± 5% CF 26mm TAP
Resistor 220Ω 1/6W ± 5% CF 26mm TAP
Resistor 2.2K 1/6W ± 5% CF 26mm TAP
Resistor 22K 1/6W ± 5% CF 26mm TAP
Resistor 27K 1/6W ± 5% CF 26mm TAP
Resistor 33K 1/6W ± 5% CF 26mm TAP
Resistor 39K 1/6W ± 5% CF 26mm TAP
Resistor 4.7K 1/6W ± 5% CF 26mm TAP
Resistor 47K 1/6W ± 5% CF 26mm TAP
Resistor 470K 1/6W ± 5% CF 26mm TAP
Resistor 5.1K 1/6W ± 5% CF 26mm TAP
Resistor 51K 1/6W ± 5% CF 26mm TAP
Resistor 5.6K 1/6W ± 5% CF 26mm TAP
Resistor 620Ω 1/6W ± 5% CF 26mm TAP
Resistor 750Ω 1/6W ± 5% CF 26mm TAP
Resistor 7.5M 1/6W ± 5% CF 26mm TAP
Resistor 91K 1/6W ± 5% CF 26mm TAP
metal film Resistor 10K 1/6W ± 1% MF 26mm TAP
metal film Resistor 11.0K 1/6W ± 1% MF 26mm TAP
metal film Resistor 220Ω 1/6W ± 1% MF 26mm TAP
metal film Resistor 22.0K 1/6W ± 1% MF 26mm TAP

Resistor 3.3K 2W ± 5% 7.5mm

Descriptio

QtyReference Designato

3 R503,504,510

R511

1
1 R506
1 R505
5 R153,213,214,215,254

R128,130,149,150,209,212,216,217,220,221,222,225,226,

28

227,228,229,230,232,235,240,248,260,305,306,308,311,
314,319

6 R122,126,231,263,266,307
1 R259
1 R265
1 R233
1 R253
2 R107,234
1 R252
1 R145
1 R262
1 R309
1 R257
1 R144
1 R102
5 R238,247,255,256,316
2 R223,237
1 R310
1 R151
3 R200,207,258
7 R106,129,219,249,250,251,264
2 R127,312
2 R210,211
1 R224
1 R152
1

R160

1

R315

1

R313

4

R203,204,205,206

2 R301,303
1 R302
1 R317
1 R318
2 R201,202
1 R134
1 R147
1 VR201
1 R148
2 R501,502

Capacitors

129-a154j633
130-2b221k503
130-2b470k503

130-3f104z503 disc capacitor 0.1U 50V +80/-20% TAP

130-sl101k503
132-103j503 Mylar capacitor 0.01UF 50V ± 5% TAP
132-104ja03
132-223ja03

metallize capacitor 0.15U 63V ± 5% MSC TAP
disc capacitor 220P 50V ± 10% TAP
disc capacitor 47P 50V ± 10% TAP

disc capacitor 100P 50V SL ± 10% TAP

Mylar capacitor 0.1uF 100V ± 5% TAP
Mylar capacitor 0.022uF 100V ± 5% TAP

2 C221,222

12 C200,204,205,207,208,210,211,212,214,220,230,249

1 C229

C107,117,122,144,232,242,244,245,246,252,254,256,320,

14

322

3 C302,303,306
4 C223,224,305,317
4 C123,218,503,504
1 C215

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16

SUB500 (SCS500.5 Subwoofer)

Part Numbe

Input/Main PCBs

132-273ja03
132-473ja03
135-3105m50
135-3106m50
135-3107m10
135-3107m16
135-3107m35
135-3225m50
135-3226m16
135-3226m50
135-3227m16
135-3476m16
129-a105ja04
132-103kb00 Mylar capacitor 0.01uF 200V ± 10% TAP
135-4478m63 electrolytic cap 4700uF 63V ± 20%

Semiconductors

192-027c1815gr transistor 2SC1815GR NPN
192-027c2235y transistor 2SC2235Y NPN
192-028a1015gr transistor 2SA1015GR PNP
192-1572n5551 transistor 2N5551 NPN
192-1582n5401 transistor 2N5401 AI-PNP 350V 500mA TO-92

197-031n4148 diode 100mA 75V SIGNAL 1N4148 ROHM TAP

199-15000335 zener diode 3.3V 1/2W 52mm TAP
199-15000625 zener diode 6.2V 1/2W 52mm TAP
199-15001605 zener diode 16V 1/2W 52mm TAP
190-06m4558d IC OPA 4558D DUAL OP-AMP
190-16t1074cn IC TL074CN ST QUAD OP-AMP
192-161tip31c transistor TIP31C SGS NPN
192-162tip32c transistor TIP32C SGS PNP
195-10204hgw LED 204HGW
197-00kbu606g diode 6A 800V KBU606G
197-141n4004 diode 1N4004

Mylar capacitor 0.027uF 100V ± 5% TAP
Mylar capacitor 0.047uF 100V ± 5% TAP
electrolytic 1U 50V ± 20% TAP
electrolytic 10uF 50V ± 20% TAP
electrolytic 100U 10V ± 20% TAP
electrolytic 100uF 16V ± 20% TAP
electrolytic 100U 35V ± 20% TAP
electrolytic 2.2U 50V ± 20% TAP
electrolytic 22U 16V ± 20% TAP
electrolytic 22U 50V ± 20% TAP
electrolytic 220U 16V ± 20% TAP
electrolytic 47U 16V ± 20% TAP
metallize capacitor 1U 100V

Descriptio

QtyReference Designato

1 C143
2 C216,217
1 C228

12 C201.202.206.213.219.231.241.243.251.253.319.321

2 C114,115
1 C234
2 C507,508
1 C509
1 C304
3 C225,505,506
2 C118,233
1 C318
2 C103,104
1 C500
2 C501,502

9 Q108,109,113,201,206,207,208,301,302
1 Q111
3 Q101,107,112
2 Q114,115
1 Q503

D102,103,104,105,143,201,202,203,204,205,206,207,208,

20

211,212,214,215,216,301,302

1 D213
1 D101
1 D502
1 U203
3 U201,202,301
1 Q501
1 Q502
1 D209
1 D501
2 D110,504

Miscellaneous

109-1ttc802j0
162-10060003
162-50129001 wire cable ass'y 120mm AWG28 WHT
171-urwh124d relay RWH-SH-124D (1600ohm)
174-0rca108gv jack RCA-108GV JK203
174-0rcb202ag jack RCA JKCA-209
174-20810360gx jack spk JK BP 8PIN SH0810360GX
175-1c07v01 wire connector 7PIN PITCH=2.5mm
175-1d02v01 wire connector 2PIN PITCH=3.96mm
175-1d03v01 wire connector 3PIN PITCH=3.96mm JST-VH
180-tms7210v
120-1000003 inductor 10W AI YT-C3104-005 1CRHW 354708LTB

thermister TTC-802(JS) NTC
wire 60mm S412P

switch slide 6PIN MS7210V

1 TH1
1 J104
1 W201
1 RL1
1 JK201
1 JK202
1 JK203
1 M201
1 M100
1 M500
1 SW201
2 FB1,2

CLASS D ASS'Y DS-150 PCB (Replacment of entire module is recommended, part# 012-7500-00022)

Resistors

118-12061001j SMD Resistor 1.00K 1206 5%
118-12061002j SMD Resistor 10.0K 1206 5%
118-120610r0j SMD Resistor 10.0Ω1206 5%
118-12061201j SMD Resistor 1.20K1206 5%
118-12062002j SMD Resistor 20.0K1206 5%
118-12062201j SMD Resistor 2.20K 1206 5%

4 R2,11,29,30
3 R7,9,25
2 R22,23

16 R31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46

1 R26
3 R6,13,16

r

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y

E

y

P

r

F

E

#

#

6

0

17

SUB500 (SCS500.5 Subwoofer)

Part Numbe

CLASS D ASS'Y DS-150 PCB (Replacment of entire module is recommended, part# 012-7500-00022)

118-12062701j SMD Resistor 2.70K 1206 5% 1 R10
118-12063000j SMD Resistor 300.0Ω 1206 5%
118-12063301j SMD Resistor 3.30K 1206 5%
118-12063902j SMD Resistor 39.0K 1206 5%
118-12064700j SMD Resistor 470Ω 1206 5%
118-12064701j SMD Resistor 4.70K 1206 5%
118-12064702j SMD Resistor 47.0K 1206 5%
118-12064704j SMD Resistor 4.70M 1206 5%
118-120647r0j SMD Resistor 47.0Ω 1206 5%

Capacitors

141-c0101k50 SMD capacitor 100pF 50V 10% 1206 NP0
141-c0220k50 SMD capacitor 22pF 50V 10% 1206 SMT NP0
141-c0561k50 SMD capacitor 560pF 50V 10% 1206 NP0
141-c5104m50 SMD capacitor 1206 Y5V 0.1uF 50V ± 20%
141-c7223k50 SMD capacitor 0.022uF 50V 10% 1206 X7R
141-d7104ka0 SMD capacitor 0.1uF 100V 10% 1210 X7R
141-d7104ka5 SMD capacitor 0.1uF 250V 10% 1210 X7R
128-e106ma01

non-polar 10uF 100V 20%

Descriptio

QtyReference Designato

1 R24
4 R14,15,27,28
1 R3
1 R8
3 R1,5,12
1 R17
1 R4
2 R20,21

1 C4
1 C5
1 C6
8 C2,3,7,8,9,10,11,15
1 C13
2 C12,14
4 C1,18,19,20
2 C16,17

Semiconductors

190-16tl072dts SMD I.C TL072CDT SGS DUAL OP-AMP
192-09124126qs SMD transistor 2SC2412K-T146Q/R ROHM
192-09139066rs SMD transistor 2SC3906K-T146R ROHM
192-09210376qd SMD transistor 2SA1037K-T146Q/R ROHM
192-09215146rs SMD transistor 2SA1514K-T146R ROHM
197-03rls4148s SMD diode RLS4148-TE11 ROHM
199-15000563s SMD zener diode 5.6V 5% PHILIPS BZX84-C5V6
199-15001203s SMD zener diode 12V 5% PHILIPS BZX84-C12
199-15001503s SMD zener diode 15V 5% PHILIPS BZX84-C15
192-232irf9640 transistor FET IRF9640 IR P-CH TO220
192-233f640

Miscellaneous

175-9f40hr2 wire connector 40PIN PITCH=2.54mm HR2*40
122-14121m4191
122-14350j4180

transistor FET IRF640 IR P-CH TO220

inductor ferrite core LS-A6206-ST EFD-30
inductor 35uH ferrite core 25 milliohm

FILTER PCB ASS'Y

122-14103m4200
132-104kb70 m
132-224kb70 m

inductor RT251510*103N 10mH

lar capacitor 0.1uF 275V ± 10% VD
lar capacitor 0.22uF 275V ± 10% 1 C498

MISCELLANEOUS

1 IC1
3 Q1,4,5
2 Q2,8
2 Q7,9
2 Q3,6
6 D1,2,3,4,5,6
2 Z1,2
2 Z5,6
2 Z3,4
1 Q10
1 Q11

0.2
1 L1
1 L2

2 L501
1 C499

130-3f104z503 disc capacitor 0.1U 50V +80/-20% TA
150-r4055901 230v power transforme
152-v60202603 line cord 6FT SPO21A H03VVH2­154-k16006t0 fuse 1.6A 250V VBS UTE-TYPE UL/BSI/VDE 1 F501
155-620001 fuse holder HTB-32M UL/CSA/VD
162-10121002 wire UL1617 120mm BRN 20
162-10126001 wire UL1617 120mm BLU 20
162-10152001 wire UL1617 AGW22 150mm RED 6:
162-a040d001 wire #1015 400mm 991110-0
180-prf1003d switch ROCK RF-1003-BB4-O POWER 1
193-201815t2 insulator 1

1 C110
1 T501
1

1 for F501
1
1
1
1 M100

SUB500 (SCS500.5 Subwoofer))

18

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120v SCHEMATIC PAGE 1

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120v SCHEMATIC PAGE 2

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SUB500 (SCS500.5 Subwoofer)

230v SCHEMATIC PAGE 1

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230v SCHEMATIC PAGE 2