JBL S120PII service manual Control Pot PCB, Fuse PCB, Miscellaneous

Page 19

S120PII Studio Series

Part Number

Qty

Description

 

Reference Designator

 

 

 

 

 

074-030018-000

1

Toggle Switch

PN:L103-T2-B4

SW202

 

 

 

 

 

 

 

 

 

 

Control Pot PCB

 

 

 

 

 

 

 

 

 

 

021-301498-100

 

2

metal film resistor

3K01 1/8W F TAPING

R231,232

 

 

 

 

 

 

026-200595-269

 

1

VR 20Kx2 FREQ

PN:RD163121R03D-20KBx2(EJ)

R233

 

 

 

 

 

 

026-500595-254

 

1

VR 50K LEVEL

P/N:RK163111R405-EJ

R216

 

 

 

 

 

 

038-100363-300

 

2

MPE capacitor P:5

0u1/100V J TAPING

C218,213

 

 

 

 

 

 

072-040251-000

 

1

Header, Right Angle

PN:211-104-000-400 4PIN

 

 

 

 

 

 

 

072-040253-000

 

1

Header, Right Angle

PN:211-103-000-400 3PIN

 

 

 

 

 

 

 

 

 

 

 

 

 

Fuse PCB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

039-220180-100

 

1

X2 capacitor 0u22/250V

18x16.5x8.5mm PN:XG275M224VHS2

CXAC1

 

 

 

 

 

 

043-324300-000

 

1

Inductor

324uH YT-10778

L13

 

 

 

 

 

 

072-040064-000

 

1

Terminal (PCB TYPE)

PC250(t=0.8),T250MA

TER4

 

 

 

 

 

072-040096-000

 

3

Terminal T187MA(PCB TYPE)(t=0.8mm) PC187(0.8)

TER1,2,3

 

 

 

 

 

 

073-050001-000

 

2

Fuse Clip

P/N:CFFH1206

F1B1

 

 

 

 

 

 

091-000128-000

 

1

AC Line Fuse

T4A/250V 5x20mm

F1

 

 

 

 

 

 

 

 

 

 

 

 

Miscellaneous

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

008-060302-032

 

4

Gasket

28x20mm t=5mm C4305

For X'FORMER

 

 

 

 

 

 

008-061215-000

 

1

Gasket

12x15 t=5mm CR

For Thermistor

 

 

 

 

 

 

008-062001-000

 

4

Gasket

196x10mm t=1mm

COVER(Front)x2,COVER(Rear)x2

 

 

 

 

 

 

008-063001-000

 

4

Gasket

320x10mm t=1mm

COVER(front)x2,COVER(Rear)x2

 

 

 

 

 

 

042-014107-001

 

1

Transformer 120V/60Hz

EI-125 YT-9313-1

Power

 

 

 

 

 

 

061-015002-000

 

2

Knob

P/N 446077(18teeth)D:15.1 H:14.5

Knob (P 400W) w/white indicator

 

 

 

 

 

 

061-100016-000

 

3

Nylon partition

PN:BCMS-8 L=8mm NYLON 66(UL)

For Power PCB

 

 

 

 

 

 

061-314002-000

 

2

Strain Relief

P/N SB4F-2

For PANEL,COVER

 

 

 

 

 

 

061-700035-000

 

2

Insulation sheet

PN:TO-220AWO

For Q11,15

 

 

 

 

 

 

061-700044-000

 

2

Mica

13x18mm TO-220

For Q13,17

 

 

 

 

 

 

063-010010-000

 

5

Bracket for Transistor

P/N:TRK-2

 

 

 

 

 

 

 

063-332100-000

 

1

Front faceplate

12.83"x8.33" t=0.0984"

 

 

 

 

 

 

 

063-332101-000

 

1

Plastic Amp Cover

12.83"x8.33"x3.93" ABS 94V0

 

 

 

 

 

 

070-040011-210

 

5

screw

PMS;M3x10mm BLK(H) w/dble WASHER For TRx5

 

 

 

 

 

 

070-040811-308

 

1

screw

M3x8mm zinc white

For Terminal

 

 

 

 

 

 

070-040866-504

 

5

screw

#6-32x1/4" zinc white

For PCB

 

 

 

 

 

 

070-040866-516

 

5

screw

#6-32x5/16" zinc white

For Bracket

 

 

 

 

 

 

070-040886-803

 

4

screw

8#-32x1/2" zinc white

For Transformer

 

 

 

 

 

 

070-540810-808

 

3

screw

3x8 zinc white

For Power PCB

 

 

 

 

 

 

070-900811-312

 

9

screw

PTS-4;3x12 zinc white

For RCAx1,BPx8

 

 

 

 

 

 

070-940831-412

 

4

screw

4x12mm zinc white

For COVERx4

 

 

 

 

 

 

18

Image 19
Contents Woodbury, New York Rev3 2/2006 S120PIIContents S120PII Studio Series Efficiency E a K E R C O N N E C T I O N ¡ £ BassQ Jacks E R a T I O N B L E S H O O T I N G Service Bulletin S120PII Studio Series S120PII S120PII Test Set Up and Procedure 1K 1W J FK Type Amplifier PCBTH1 Class D Driver PCB Small Upright PCB on Amp PCB Icdip PNIR2111 HALF-BRIDGE Driver PNMPS2222ARLRA TO-92 TapingSMD IC TL072CDR SO-8 TI Taping 8W F Taping Pre/Input PCBPIN2 PIN1CONN3 Toggle Switch PCBPhone Jack PCB DTC114EK SMT3 TapingFuse PCB Control Pot PCBMiscellaneous SW4 LED Assy On the CabinetS120PII Studio Series S120PII Studio Series S120PII Studio Series S120PII Studio Series S120PII Studio Series S120PII Studio Series S120PII Studio Series S120PII
Related manuals
Manual 8 pages 17.48 Kb

S120PII specifications

The JBL S120PII is a powerful and versatile subwoofer designed to deliver an exceptional audio experience for both music enthusiasts and movie lovers. With its cutting-edge technology and impressive specifications, it stands out as a reliable choice for enhancing the low-frequency sound in home audio setups.

One of the main features of the JBL S120PII is its large 12-inch cone driver, which delivers deep and impactful bass. This driver is engineered to provide enhanced sound reproduction, allowing users to feel the rhythm and power of their favorite tracks. With a frequency response that ranges from 29 Hz to 150 Hz, the S120PII effectively handles the low-end frequencies that are crucial for an immersive listening experience.

The subwoofer is equipped with a robust built-in amplifier that boasts an impressive power output of 300 watts RMS and peaks at 600 watts. This amplification ensures that the subwoofer can deliver consistent and powerful bass even during intense audio playback. The amplifier also features advanced signal processing capabilities, allowing the S120PII to adapt to various room environments and optimize sound performance.

Another key characteristic of the JBL S120PII is its sophisticated enclosure design. The subwoofer is housed in a tuned port cabinet that minimizes distortion and maximizes airflow, resulting in clean and accurate bass reproduction. This design not only enhances the overall sound quality but also adds aesthetic appeal, making it a stylish addition to any home theater or audio setup.

Connectivity options are another highlight of the S120PII. It features both line-level and speaker-level inputs, allowing for easy integration with different audio systems. The subwoofer is compatible with various receivers and amplifiers, making it a versatile choice for home theater enthusiasts.

JBL is known for its commitment to durability and quality, and the S120PII is no exception. The robust construction ensures longevity and resilience, making this subwoofer a lasting investment for any audio lover.

In conclusion, the JBL S120PII subwoofer is a solid choice for those seeking superior bass performance and versatility. With its powerful driver, advanced amplifier, and sleek design, it is well-suited for enhancing both music and movie soundscapes, delivering an unforgettable listening experience.