SUB450

(TSS-450 SYSTEM)

SERVICE MANUAL

Infinity Systems Incorporated

250 Crossways Park Dr.

Woodbury, New York 11797 Rev3 8/2004

CONTENTS

BASIC SPECIFICATIONS . . . . . . . . . ………………….………….... .. . . . . . 1

DETAILED SPECIFICATIONS . . . . . . . . . . . . . . . . . .………. . .. .. .. . . . . . 2

CONTROLS. ………………….. .. . …………………………………... . . . . . . . 3

CONNECTIONS . . . . . . . . . . . ……….………………………………..…. . . . 4

OPERATION……. . . . . .. . . . . . . . .. .. . . . .. .. . . . . ….……… . . ... . . . . . . .5

BASIC TROUBLESHOOTING. . . . . . . . . . . . . . . . . .….……. . .. .. .... . . . . . 6

EXPLODED VIEW-MECHANICAL PARTS LIST….… . … . .. .. . . .. . … . …..7

AMPLIFIER EXPLODED VIEW . . . . . . . . . . . . . . . . .….……. . .. ..... . . . . . 8

TEST SET-UP/PROCEDURE. . . . . . . . . . . . . . . . . .………. . .. .. .…. . . . . . 9

BLOCK DIAGRAM. . . . ………………... ………………………….... . . .. . … . 10

ELECTRICAL PARTS LIST …………. .... . .. . . . . . ……………………... . . . 11

IC – TRANSISTOR PINOUTS . … . . .. . . . . . ………………………….... . . . 15

PCB DRAWINGS. .. . . . . . . . . . . . . . .. . . . . ……………………………….. …16

SCHEMATIC DIAGRAMS . . …………………………………….……………. . .19

WIRING DIAGRAM………………………………………….…………… .. . … .22

SUB450 Specifications

Frequency Range:

Amplifier Output:

Low-Frequency Driver:

39Hz – 150Hz (±3dB)

100 watts RMS, 500 watts Peak

8" (203mm)

Crossover Frequency:

Dimensions (H x W x D):

50Hz – 150Hz, 24dB/Octave, continuously variable

16-1/4" x 10-1/4" x 15-1/2"

(413mm x 262mm x 394mm)

Weight: lb

Infinity continually strives to update and improve existing products, as well as create new ones. The specifications and construction details in this and related Infinity publications are therefore subject to change without notice.

1

SUB450

SUB450 Amplifier

LINE VOLTAGE

US 120vac/60Hz

Asia 100vac/50Hz

100W Powered Sub/ Plate Amp

Yes/No

Yes

Yes

Hi/Lo Line

108-132

90-110

Parameter

Amp Section

Type (Class AB, D, other)

Load Impedance (speaker)

Rated Output Power

THD@ Rated Power

THD @ 1 Watt

DC Offset

Damping factor

Input Sensitivity

Input Frequency

Line Input (L&R)

LFE Input

Speaker/Hi Level Input

Signal to Noise

SNR-A-Weighted

SNR-unweighted

SNR @ 1W-unweighted

Residual Noise Floor

Specification Unit

AB AB

4 Ohms

100 Watts

0.08 %

0.1 %

10 mV-DC

>100 DF

50 Hz

250 mVrms

135 mVrms

2.5 Vrms

100 dBA

80 dBr

60 dBr

1.5 mVrms

Vrms

Vrms

Unit

QA Test

Limits n/a n/a

95

0.3

0.5

20

50

50

±2dB

±2dB

±2dB

90

75

55

2.5

1 mVrms(max) 2

Normal Operation

Notes

Normal Operation

Conditions

Nominal

1 input driven

22k filter

22k filter

@ Speaker Outputs

Notes

External Sink required for Class AB

Z-curve required

Measured at speaker terminals, Output power 90 Watts THD 0.1 %

Nominal Freq.

To Rated Power

To Rated Power

To Rated Power

1 input driven

1 input driven

LFE input driven only

(-20 dB below Line In)...1 input driven rel. to rated power rel. to rated power rel. to 1W Output

Volume @max, using RMS reading

DMM/VOM (or A/P)

Volume @max, w/ A/P Swept Bandpass

Measurement (Line freq.+ harmonics)

A-Weighting filter

22k filter

22k filter

Residual Noise Floor

Input Impedance

Line input L&R , LFE

Speaker/Hi Level Input

Filters

Low Pass (fixed or variable)

Slope & Q

Subsonic filter (HPF)

Slope & Q

Limiter

(yes/no)

Features

LFE Input

Volume pot Taper (lin/log)

ATO

Input Configuration

Line In (L,R)

Line level in LFE

Spkr/Hi Level In (L,R)

Signal Sensing (ATO)

Auto-Turn-On (yes/no)

ATO Input Frequency

ATO Level

ATO Turn-on time

Auto Mute/ Turn-OFF Time

Power on Delay time

Transients/Pops

ATO Transient

Turn-on Transient

Turn-off Transient

Efficiency

Stand-by Input Power

Power Cons.@rated power

Protection

Short Circuit Protection

Thermal Protection

DC Offset Protection

Line Fuse Rating

>15 K ohms

4.7 K ohms fixed -dB/Octave

Hz dB/Octave

YES --

YES log

YES

L ,R

LFE

L,R

--

YES

50 Hz

2 mV

5 ms

--

15 minutes

3 sec.

5 mV-peak

50 mV-peak

50 mV-peak

13 Watts

185 Watts

YES

65 deg. C

YES

2.5 Amps

--

--

--

--

-n/a n/a

±2dB n/a

±2dB n/a n/a functional functional functional functional functional functional functional functional functional functional functional functional

10

100

100

15

195 functional functional functional

2.5

Nominal

Nominal

@ Speaker Outputs

@ Speaker Outputs

@ Speaker Outputs

@ nom. line voltage

@ nom. line voltage

Direct short at output

@1/8 max unclipped Power

DC present at Speaker Out leads

Type-T or Slo Blo

BW Limited to 500 Hz

RCA inputs: L , R Summed to Mono

L R Summed to Mono

@50 driven to e put / c

AC on, signal applied

T before muting, after signal is removed Auto turn of time (T) must be 10 > T <15

AC Power Applied

AC Line cycled from OFF to ON

AC Line cycled from ON to OFF

Maximum allowable input power.

100 Watts @ 4 Ohms nominal line voltage rise

Relay or crowbar (for driver/fire protection)

External fuse with UL/SEMKO rated holder

2

INFP1408TSS-450 OM 8/11/03 4:38 PM Page 7

SUB450

OUT

IN

¡

HIGH LEVEL

LINE LEVEL IN

™

LFE

£

L

R

¢

AUTO ON

GREEN: ON

RED: STANDBY

∞

SUBWOOFER

LEVEL

MIN MAX

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

FUSE

2.5A/250V

TYPE T

LFE Input

Line-Level Inputs

AUTO/On Switch

Subwoofer Level Control

Power Switch

POWER

§

AC 120V~60Hz

200 Watts

S

UBWOOFER

C

ONTROLS

Rear Panel

A Few Suggestions

We recommend that you do not operate your speakers or subwoofer with the bass, treble and loudness controls set to full boost. This will place undue strain on your electronics and speakers and could damage them.

The volume control setting on your processor/preamp or receiver is not a specific indication of the overall loudness level of the speakers.The only important consideration is the loudness level at which the system can be played, regardless of where the volume control is set.

Always turn down the volume control setting on your processor/ preamp or receiver when changing a cassette or CD, or switching inputs to AM or FM operation. Excessively loud transients (clicks or popping sounds) can damage the satellite speakers and possibly the subwoofer.

Important!

Whenever changing cables, pulling plugs, etc., ALWAYS TURN OFF

ALL EQUIPMENT, including the subwoofer.

3

TSS-450

INFP1408TSS-450 OM 8/11/03 4:38 PM Page 8

SUB450

S

UBWOOFER

C

ONNECTIONS

If you have a Dolby* Digital or DTS ® receiver/ processor with a low-frequency-effects (LFE) or subwoofer output:

15' subwoofer cable included

HIGH LEVEL

OUT

IN

SUBWOOFER OR

LFE OUTPUT

LINE LEVEL IN

LFE

SUBWOOFER

LEVEL

L

R

AUTO ON

GREEN: ON

RED: STANDBY

MIN MAX

Set line-level/LFE switch to “LFE.”

If your receiver/processor does not contain a Dolby Digital or DTS processor but has a subwoofer output:

OUT

IN

RECEIVER/PROCESSOR

HIGH LEVEL

15' subwoofer cable included

LINE LEVEL IN

LFE

SUBWOOFER

LEVEL

L

R

AUTO ON

GREEN: ON

RED: STANDBY

MIN MAX

Set line-level/LFE switch to “Normal.”

NOTE : If your receiver/processor has only one sub out, you may use either the L or R input.

If your receiver/processor does not have subwoofer outputs for the left and right channels or an LFE output:

LEFT SPEAKER RIGHT SPEAKER

– +

OUT

IN

HIGH LEVEL

– +

LINE LEVEL IN

LFE

SUBWOOFER

LEVEL

L

R

AUTO ON

GREEN: ON

RED: STANDBY

MIN MAX

TSS-450

4

+ – – +

LEFT RIGHT

RECEIVER/AMPLIFIER

Front Speaker Output

INFP1408TSS-450 OM 8/11/03 4:38 PM Page 9

SUB450

O

PERATION

Surround Modes

When using the TSS-450 in a Dolby* Digital or DTS home theater system, make sure all speakers are set to “Small”. When using the system in a Dolby Pro Logic* home theater system, make sure the receiver’s center channel mode is set to “Normal.”

Some Dolby Digital-equipped receivers/processors offer different setup options for each source or surround mode, e.g., CD-stereo, videotape, Dolby Digital, Pro Logic. In each case, follow your equipment’s instructions to ensure that the subwoofer output is turned on and that the speakers are set to “Small” in each mode.

If your receiver has adjustable crossover settings, we recommend the subwoofer crossover be set between 100Hz – 120Hz.

Power On

Plug your subwoofer’s AC cord into a wall outlet. Do not use the outlets on the back of the receiver.

Initially set the Subwoofer Level Control to the“MIN” position.

Turn on the subwoofer by pressing the Power Switch on the rear panel.

Turn on your entire audio system and start a CD or movie soundtrack at a moderate level.

Auto On/Stand-By

With the Power Switch in the AUTO position, the LED on the rear panel will remain lit in red or green to indicate the

On/Stand-By mode of the subwoofer.

RED = STAND-BY (No signal detected, Amp Off)

GREEN = ON (Signal detected, Amp On)

The subwoofer will automatically enter the Stand-By mode after approximately 10 minutes when no signal is detected from your system. The subwoofer will then power ON instantly when a signal is detected. During periods of normal use, the Power Switch can be left on. You may turn off the Power Switch for extended periods of nonoperation, e.g., when you are away on vacation.

Adjust Level

Turn the Subwoofer Level Control up about half way. If no sound emanates from the subwoofer, check the AC-line cord and input cables. Are the connectors on the cables making proper contact? Is the AC plug connected to a “live” receptacle? Has the

Power Switch been pressed to the “On” position? Once you have confirmed that the subwoofer is active, proceed by playing a

CD or DVD. Use a selection that has ample bass information.

Set the overall volume control of the receiver/processor to a comfortable level. Adjust the Subwoofer Level Control until you obtain a pleasing blend of bass. Bass response should not overpower the room but rather be adjusted so there is a harmonious blend across the entire musical range. Many users have a tendency to set the subwoofer volume too loud, adhering to the belief that a subwoofer is there to produce lots of bass.This is not entirely true. A subwoofer is there to enhance bass, extending the response of the entire system so the bass can be felt as well as heard. However, overall balance must be maintained or the music will not sound natural. An experienced listener will set the volume of the subwoofer so its impact on bass response is always there but never obtrusive.

5

TSS-450

SUB450

T R O U B L E S H O O T I N G

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, its

Power switch is switched on to the “

•

” position, and the

“Auto/On” switch is either in the “On” or “Auto” 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.

• 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.

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

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.

• 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 Dolby Digital or DTS mode, make sure the receiver/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.

• 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.

• Make sure the powered subwoofer is plugged in and is either in the “On” or

“Auto” position.

• 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.

• 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 if 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.

Staple sales invoice here.

6

INFP1408TSS-450 OM 8/11/03 4:38 PM Page 9

SUB450

7

Ref# Description

1 Screw,

2 SUB450 Amplifier Ass’y

3 Feet

Foot

5 Foot

6 Screw,

7

8 Grille

9 Front Faceplate

10 SUB450 cabinet

Part Qty

352-AM04020D210 10

Not for Sale

320-RUB-00195

320-RUB-00199

1

4

352-CM04025D604 4

Woofer 352-FM04020D605

4

8

8” (203mm) Woofer DCR = 3.3

Ω ± 10% 20MF10DAG-DW01 1

329-080-00736B/S 1

Not for Sale

Not for Sale

1

1

249-HIPS-00172B/S 1

SERVICE NOTE

Access to woofer:

1) Carefully pry metal grille out of its recess with a sharp pointed instrument such as an awl – USE CAUTION. Work evenly around the perimeter until the grill can be removed.

2) Remove the (8) Phillips screws holding the woofer to the cabinet.

3) After service, replace the woofer and re-insert the grille back into its recess until it’s fully seated.

INFP1408TSS-450 OM 8/11/03 4:38 PM Page 9

SUB450

SUB450 AMPLIFIER EXPLODED VIEW k l c d m n f e g b h a r q p o k r c l q p o m h n

8

INFP1408TSS-450 OM 8/11/03 4:38 PM Page 9

SUB450

Test Set Up and Procedure

Equipment needed:

• Function/signal generator/sweep generator

• Integrated Amplifier

• Multimeter

• Speaker cables

General Unit Function (UUT = Unit Under Test)

1) From the signal generator, connect one line level (RCA) cable to the Subwoofer Line Level Input jacks L/R on the UUT. Use a Y-cable from a mono source if necessary to connect to both inputs. Do not connect to the single LFE input.

2) On the front of the unit, turn the LEVEL control full counterclockwise.

3) Turn on generator, adjust to

100mV, 50 Hz

.

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

5) LED should now be Green; immediate bass response should be heard and felt from port tube opening.

6) Turn off generator, turn LEVEL control fully counterclockwise, disconnect RCA cable.

7) Connect one pair of speaker cables to Speaker Level input terminal (IN) on UUT. Cables should be connected to an integrated amplifier fed by the signal generator.

8) Turn on generator and adjust so that speaker level input at the amplifier is

2.0V, 50 Hz

. Turn LEVEL control full clockwise.

9) Green LED should light, immediate bass response should be heard and felt from the port tube opening.

Sweep Function

1) Follow steps 7-9 above, using a sweep generator as a signal source.

2) Sweep generator from 20Hz to 300Hz. Listen to the cabinet and drivers for any rattles, clicks, buzzes or any other noises. If any unusual noises are heard, remove woofers and test.

Driver Function

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

2) Check DC resistance of woofer; it should be

3.3 ohms

±10%

3) Connect a pair of speaker cables to driver terminals. Cables should be connected to an integrated amplifier fed by a signal generator. Turn on generator and adjust so that speaker level output is

5.0

V.

4) Sweep generator from 20Hz to 1kHz. Listen to driver for any rubbing, buzzing, or other unusual noises.

9

SUB450

10

SUB 450 Electrical Parts List

Part Number Description

Resistors

110-14122j26

110-14472j26

110-14681j26

110-16101j26

110-16102j26

110-16103j26

110-16104j26

110-16105j26

110-16123j26

110-16124j26

110-16151j26

110-16152j26

110-16153j26

110-16154j26

110-16181j26

110-16182j26

110-16183j26

110-16223j26

110-16273j26

110-16205j26

110-16332j26

110-16333j26

110-16392j26

110-16393j26

110-16470j26

110-16471j26

110-16472j26

110-16473j26

110-16474j26

110-16512j26

110-16513j26

110-16560j26

110-16563j26

110-16682j26

110-16751j26

110-16755j26

110-16913j26

110-10821jk1

110-122r2j15

110-20331jk2

114-03302m0

115-h503a101

110-16153j26

113-50r10j20

Qty Reference Designator

RES 1.2K 1/4W 5% CF 26mm

RES 4.7K 1/4W 5% CF 26mm

RES 680 1/4W 5% CF 26mm

RES 100 1/6W 5% CF 26mm

RES 1K 1/6W 5% CF 26mm

RES 10K 1/6W 5% CF 26mm

RES 100K 1/6W 5% CF 26mm

RES 1M 1/6W 5% CF 26mm

RES 12K 1/6W 5% CF 26mm

RES 120K 1/6W 5% CF 26mm

RES150 1/6W 5% CF 26mm

RES 1.5K 1/6W 5% CF 26mm

RES 15K 1/6W 5% CF 26mm

RES 150K 1/6W 5% CF 26mm

RES 180 1/6W 5% CF 26mm

RES 1.8K 1/6W 5% CF 26mm

RES 18K 1/6W 5% CF 26mm

RES 22K 1/6W 5% CF 26mm

RES 27K 1/6W 5% CF 26mm

RES 2M 1/6W 5% CF 26mm

RES 3.3K 1/6W 5% CF 26mm

RES 33K 1/6W 5% CF 26mm

RES 3.9K 1/6W 5% CF 26mm

RES 39K 1/6W 5% CF 26mm

RES 47 1/6W 5% CF 26mm

RES 470 1/6W 5% CF 26mm

RES 4.7K 1/6W 5% CF 26mm

RES 47K 1/6W 5% CF 26mm

RES 470K 1/6W 5% CF 26mm

RES 5.1K 1/6W 5% CF 26mm

RES 51K 1/6W 5% CF 26mm

RES 56 1/6W 5% CF 26mm

RES 56K 1/6W 5% CF 26mm

RES 6.8K 1/6W 5% CF 26mm

RES 750 1/6W 5% CF 26mm

RES 7.5M 1/6W 5% CF 26mm

RES 91K 1/6W 5% CF 26mm

RES 820 1W 5%

RES 2.2 1/2W 5%

5mm

15mm

Resistor 330 Ω 2W ±5%

Semi-solid resistor 3K 0.3W ±20%

VR D16 50K/1 A LEVEL POT

Resistor 15K 1/6W ±5% CF 26mm

Resistor 0.1

Ω 5W ±5%

11

1 R265

4 R147,150,201,202

2 R148,151

4 R120,213,214,215

2 R124,254

25

R134,209,212,216,217,220,221,222,225,226,228,229,

230,232,235,240,260,264,301,303,304,308,309,314

1 R231

2 R143,259

2 R135,139

1 R233

1 R253

6 R103,123,136,137,141,142

5 R118,145,152,154,234

2 R131,252

2 R111,114

1 R153

2 R227,262

10 R128,129,133,237,238,255,256,263,310,312

1 R223

1 R257

5 R106,107,144,236,258

1 R305

2 R105,108

1 R126

4 R112,113,115,116

1 R140

5 R110,125,130,207,208

5 R101,219,249,250,251

1 R307

2 R210,211

1 R224

1 R117

1 R104

1 R109

2 R311,313

1 R306

4 R203,204,205,206

1 R132

1 R127

1 R146

1 R149

1 R138

1 VR201

1 R302

2 R121,122

Part Number Description Qty Reference Designator

Capacitors

130-3f472md00

130-2b101k503

130-2b102k503

130-2b221k503

130-2b681k503

130-2f104z503

130-3f473m503

130-sl470k503

132-103j503

132-104j503

132-223ja03

132-473j503

132-103j503

135-3105m50

135-3106m50

135-3107m16

135-3226m50

135-3227m10

135-3227m16

135-3476m25

132-223ja03

135-3107M16

135-4688m50

Semiconductors

192-027c1815gr

192-028a1015gr

192-1672n5551

192-1682n5401

197-131n4148

199-15000335

199-15000625

199-15001605

192-021c1815gr

192-991d669a

192-021tip35c

192-992b649t

192-022tip36c

192-201d882y

192-202b772y

190-06m4558d

190-16tl074cn

195-10204hgw

197-101n4002

197-131n4148

Ceramic Cap 4700pf 400v +/- 20%

CD 100P 50V 10%

CD 1000P 50V 10%

CD 220P 50V 10%

CD 680P 50V 10%

CD 0.1U 50V +80/-20%

CD 0.047U 50V 20%

CD 47P 50V 10%

MC 0.01U 50V 5%

MC 0.1U 50V 5%

MC 0.022U 100V 5%

MC 0.047U 50V 5%

MC 0.01U 50V 5%

EC 1U 50V 20%

EC 10U 50V 20%

EC 100U 16V 20%

EC 22U 50V 20%

EC 220U 10V 20%

EC 220U 16V 20%

EC 47U 25V 20%

MC 0.022U 100V 5%

EC 100U 16V 20%

EC 6800U 50V 20% D25X45mm

TR 2SC1815GR NPN

TR 2SA1015GR PNP

TR 2N5551 NPN

TR 2N5401 AI-PNP 500mA TO-92

DIODE 1N4148 26mm

ZENER 3.3V 1/2W 26mm

ZENER 6.2V 1/2W 26mm

ZENER 16V 1/2W 26mm

TR 2SC1815GR NPN

TR 2SD669A NPN

TR TIP35C NPN

TR 2SB649A PNP

TR TIP36C PNP

TR KSD882Y PNP

TR KSB772Y PNP

IC OPA 4558D DUAL OP-AMP

IC TL074CN ST QUAD OP-AMP

LED 204HGW

DIODE 1N4002

DIODE 1N4148

1 ON POWER SWITCH

3 C207,214,220

2 C116,203

6 C204,205,210,211,212,230

1 C208

13

C108,113,115,119,232,235,236,237,239,240,241,305,

306

2 C106,209

1 C229

2 C223,224

4 C107,218,221,222

5 C124,125,126,128,215

2 C216,217

2 C302,305

3 C105,112,228

6 C201,202,206,213,219,231

6 C109,117,120,234,238,242

4 C114,118,225,301

2 C129,130

2 C111,233

1 C103,304

2 C123,127

1 C110

2 C121,122

12

8 Q102,111,112,113,118,206,207,208

2 Q114,116

2 Q103,109

2 Q104,110

9 D101,103,105,108,201,202,206,207,208

2 D102,205

2 D106,107

1 D109

4 Q101,115

1 Q106

1 Q107

1 Q105

1 Q108

1 Q117

1 Q119

2 U101,203

3 U201,202,301

1 D209

1 D104

2 D301,302

Part Number

197-00kbl405

192-027c1815gr

162-50332003

Description

BD 4A 500V KBL405 BRIDGE

Transistor 2SC1815GR

2PIN 330mm RED LED

Qty Reference Designator

1 D110

2 Q301,Q302

1 D209

Miscellaneous

156-b010010

171-udhss124d

174-0rcb202v

174-0rcb242v1

174-2rsp108v

193-3m2520

180-tms7210v

180-PBR12C11S

152-U602015

155-520020

154-U25006T0

TUBE 1*10mm

RELAY 5A 24V UDH-SS124D

RCA JACK RCB-202V

JACK RCA RCB-242V-1

8PIN SPK JACK RSP-108V

ISLATOR MICA TO-3P 25*20mm

SW210 AUTO/ON SLIDE SWITCH

POWER PUSH SW. BR12C11S

AC CORD SVT FT-2 6FT

FUSE HOLDER R3-11

FUSE 2.5A 250V 20mm

700-KB800 SUB. LEVEL KNOB

150-E8604107

TRANSFORMER EI-86 60HZ 120V

TT0869906580

351-AM03008A079 Screw M3*8 black

351-HM04016A218 Screw M4*16 black

354-GM04002 Screw with screw plate M4

352-AM03008D040 Screw 3*8 type B black

352-AM03010D065 Screw 3*10 type P black

350-EM04012D024 Screw 4 *12 black

152-u602015 Power wire SVT FT-26FT

162-10082007

162-a040d001

Wire red 18AWG 80mm

Speaker wire #1015 400mm

176-wjce1 Closing terminal CE-1

302-AL-00118-0VD Alu. panel 215*270*2.5t

323-AL-00108

311-ABS-00028

HEAT SINK 117.5*60*25

Plastic knob 46077-W P.V.C.

306-ABS-00004

333-EVA-00096

333-EVA-00097

333-EVA-00132

333-EVA-00133

333-EVA-00220

320-RUB-00033

362-FE-00013

Plastic cover 268*213*102A.B.S UL

EVA caution 213*15*2.0mm

EVA caution 213*15*1.0t

EVA caution 238*15*2.0mm

EVA caution 238*15*1.0t

EVA caution 225*15*1t UL

Rubber sheet 25*21*4t

PCB holder L TYPE t=1.6mmS.P.C.C

175-1c07v01

175-1d02v01

175-1d03v01

193-3m2520

323-AL-00020

361-NYL-00054

1

2

2

1

4

2

2

2

4

8

4

6

4

4

1

1

1

1

1

1

1

1

1

1

1

1

2 FOR Q101,115

1 RY101

1 JK202

1 JK203

1 JK201

2 FOR Q107,108

1

1

Connector 7PIN PITCH=2.5mm 1 P101

Connector 2PIN PITCH=3.96mm 1 P102

C onnector 3 PIN PITCH=3.96mmJST-VH 1 P103

Piezo TO-3P 25x20mm

HEAT SINK 65*32*31

Diode insulated sheet (SW06002) 2

2 for Q107,Q108

1

13

Part Number

361-FE-00051

156-h010010

162-50129001

175-9f40hr2

162-10059001

Description Qty Reference Designator

Diode solid sheet 14.2*8.0*5.2t=1.6mm 1

Heat thimble 1 ψ *10mm 2

CABLE ASS'Y 120mm AWG28WHT

Connector 40PIN

PITCH=2.54mmHR2*40

Wire 50mm WHITE UL1007 AWG266:6

1

1

P302

14

SUB450

15

SUB450

16

SUB450

17

SUB450

18

SUB450

19

SUB450

20

SUB450

21

SUB450

22