JBL SUB-350, ESC-350 Service manual

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Page 1

simply cinema

SUB350

Dolby Pro-Logic Surround

Amplifier/Subwoofer

PRELIMINARY

SERVICE MANUAL

JBL Consumer Products

250 Crossways Park Dr.

Woodbury, New York 11797

Page 2

Note: The SUB350 is part of the ESC350 system

Service data for the ESC350 Processor/CD player/Tuner, the “Source” is available in a separate service manual

The “Source” is necessary to test or play the SUB350. Parts for satellite loudspeakers 300SAT are also available in

separate service literature

- CONTENTS -

BASIC SPECIFICATIONS …………………………………………..1 CONNECTIONS/SET-UP GUIDE ………….………………….2

BASIC TROUBLESHOOTING ….……….……………………....14

EXPLODED VIEW..……………………… ….……………….…….15 PARTS LIST ……………….… ………………...…………….…….16 SCHEMATICS ………..…………………….………………………..22 PACKAGE ………..………….…………….…………………….24

BASIC SPECIFICATIONS

ESC350 SYSTEM

Total System Output 200 watts

Front channels – 35 watts x 3 @ .1% THD Surround channels – 15 watts x 2 @.1% THD Subwoofer – 65 watts @ .1% THD

Frequency response 35Hz – 20kHz

S-N ratio 90 dB

Input Impedance 20k Ohms

Input Sensitivity 1500mV

SUB350

Dimensions 15 1/8 x 13 x 14 ½” (384 x 330 x 368mm)

Weight 34.5 lbs. (15.7 kg)

Occasional refinements may be made to existing products without notice but will always meet or exceed original specifications unless otherwise stated

Page 3

Connections

JBL ESC350

Powered Subwoofer

Out

A or B

Tape/Aux

Loop

US Europe

Tuner

Frequency

Standard

Rear Panel of The Source

TV or Hi-Fi VCR

Antenna

75Ω

AUDIO OUT

JBL ESC350

Powered Subwoofer

Out

A or B

Tape/Aux

Loop

US Europe

Tuner

Frequency

Standard

Antenna

75Ω

INPUT

SUBWOOFER LEVEL

Rear Panel of The Source

Rear Panel of Subwoofer

OUTPUTS

RIGHT

CENTER

LEFT

RIGHT

LEFT

FRONT SPEAKERS

SURROUND SPEAKERS

Min Max

JBL ESC350

Powered Subwoofer

Out

A or B

Tape/Aux

Loop

Antenna

FM Antenna

US Europe

Tuner

Frequency

Standard

Antenna

75Ω

Rear Panel of The Source

JBL ESC350

Powered Subwoofer

Out

A or B

Tape/Aux

Loop

US Europe

Tuner

Frequency

Standard

Rear Panel of The SourceCassette Deck

Antenna

75Ω

OUT

Connect TV or VCR to The Source

Note: The Source also provides a stereo mini-jack (B) to provide an easy connection to devices that have a stereo mini-jack audio output.

Connect Antennas to The Source

Connect Optional Cassette Deck to The Source

Connect The Source to a Subwoofer

– 6 –

Page 4

Left Front

Center

Right Front

OUTPUTS

Right Surround

Left Surround

FRONT SPEAKERS

SURROUND SPEAKERS

RIGHT

CENTER

LEFT

RIGHT

LEFT

Speaker and Amplifier Connection

Speaker Connections

– 7 –

Page 5

Operation

Mute

Volume

+–

Volume

Mute

Volume

+–

Volume

Mute

+–

Volume

Open

Random

Power

Volume

Skip

Tune

Stereo/Mono

– Bass +

Surround Mode

– Treble + Tuner Presets

Auto Add

Tape/Aux

TV Auto Tune

AM/FM Repeat

Delete

Rear

Speakers

Mute

Volume

AM/FM

Aux

Surround

Tone

Calibrate

Power Sleep

+–

The Source

Remote Control

Volume

THE SOURCE

To raise volume: Turn control on The Source

REMOTE

push “+” on the remote control.

clockwise or

THE SOURCE

To lower volume: Turn volume control

REMOTE

push “–” on the remote

control. on The Source counterclockwise or

Mute

REMOTE

– 8 –

To lower volume

completely: Push “Mute”

on the remote control.

When “Mute” is pushed

again, the volume will

return to its original level.

Page 6

– Treble +

Surround

Calibrate

+–

Surround

Calibrate

+–

Bass

– Bass +

Surround Mode

– Treble

– Bass +

Surround Mode

– Treble

Surround

Calibrate

+–

Surround

Calibrate

+–

Treble

THE SOURCE

To raise the bass level: Push “+” on The Source or

THE SOURCE

To lower the bass level: Push “–” on The Source or

REMOTE

push “Calibrate” on the remote control until “Bass” illuminates in The Source display. Push “+” until you reach the desired level.

REMOTE

push “Calibrate” on the remote control until “Bass” illuminates in The Source display. Push “–” until you reach the desired level.

THE SOURCE

To raise the treble level: Push “+” on The Source or

THE SOURCE

To lower the treble level: Push “–” on The Source or

REMOTE

push “Calibrate” on the remote control until “Treble” illuminates in The Source display. Push “+” until you reach the desired level.

REMOTE

push “Calibrate” on the remote control until “Treble” illuminates in The Source display. Push “–” until you reach the desired level.

– 9 –

Page 7

AM/FM

Aux

Skip

Tune

CD Operation

Open

Power

Volume

Tune

AM/FM

Aux

Surround

Skip

Tune

Open

Random

Power

Volume

Skip

Tune

Stereo/Mono

– Bass +

Surround Mode

– Treble + Tuner Presets

Auto Add

Tape/Aux

TV Auto Tune

AM/FM Repeat

Delete

Rear

Speakers

Mute

Volume

AM/FM

Aux

Surround

Tone

Calibrate

Power Sleep

+–

The Source

Remote Control

To Play a CD

THE SOURCE

1. Push “Power” and/or “Open” on The Source.

2. Insert CD.

THE SOURCE

3. Push “Play” on The Source or

REMOTE

the remote control. (The door will close automatically.)

To Skip to a Different Track

THE SOURCE

Push “|<” or “>|” on The Source or

REMOTE

the remote control until the number of the desired track appears on the display.

To Scan within the Same Track

THE SOURCE

– 10 –

Push “<<” or “>>” on The Source or

REMOTE

the remote control.

Page 8

Open

Power

Volume

Skip

Tune

Tuner Presets

Auto Add

Delete

Aux

Surround

To Pause the CD

Tune

Aux

Surround

CD Random

TV Auto Tune

AM/FM Repeat

CD Random

Stereo/MonoTape/Aux

TV Auto Tune

AM/FM Repeat

To Play the Tracks of a CD in Random Order

Push “Random” on The Source.

The Source will automatically

delete each track it has played

from the “Random” operation.

THE SOURCE

Push “Pause” on The Source or

To Stop the CD

THE SOURCE

Push “Stop” on The Source or

To Program the CD

REMOTE

the remote control. Push again to resume play.

REMOTE

the remote control.

THE SOURCE

To Repeat the Disc

Note: If “Random” and “Repeat” are both engaged the CD player will randomly play the disc, deleting all played tracks, until the disc is finished. It will then randomly play the disc again.

THE SOURCE

Push “Repeat” on The Source.

THE SOURCE

1. Push “Power” and/or “Open” on The Source.

2. Insert CD.

THE SOURCE

3. Push “|<” or “>|” to select desired track.

THE SOURCE

4. Push “Add” to program track. Repeat procedure until all desired tracks are programmed.

– 11 –

Page 9

Tuner Operation

Power

Stereo/MonoTape/Aux

TV Auto Tune

AM/FM Repeat

Rear

Stereo/MonoTape/Aux

TV Auto Tune

AM/FM Repeat

Rear

AM/FM

Aux

Mute

Volume

AM/FM

Power Sleep

Mute

Volume

AM/FM

Power Sleep

Skip

Tune

Open

Random

Power

Volume

Skip

Tune

Stereo/Mono

– Bass +

Surround Mode

– Treble + Tuner Presets

Auto Add

Tape/Aux

TV Auto Tune

AM/FM Repeat

Delete

Rear

Speakers

Mute

Volume

AM/FM

Aux

Surround

Tone

Calibrate

Power Sleep

+–

The Source

Remote Control

To Switch Between AM and FM

THE SOURCE

Push “Power” on The Source or

THE SOURCE

“AM/FM” on The Source or

REMOTE

the remote control.

– 12 –

THE SOURCE

Push “AM/FM” on

REMOTE

the remote control.

The Source or

To Tune to a Particular Station

THE SOURCE

Push “<<” or “>>” on The Source or

REMOTE

the remote control. To

search rapidly, hold down

the “<<” or “>>” button.

Page 10

If a Selected FM Station is a Little Noisy

Stereo/MonoTape/Aux

TV Auto Tune

Rear

Speakers

AM/FM

Aux

Stereo/MonoTape/Aux

TV Auto Tune

AM/FM Repeat

Rear

Speakers

Skip

Tune

Skip

Tune

AM/FM

Aux

To Have the Tuner Search for the Next Strong Station

THE SOURCE

Push “Stereo/Mono” on The Source. This will play the selected station without any stereo separation, but there will be much less background noise.

THE SOURCE

When in the “Mono” mode, the “<<” or “>>” on The Source or

REMOTE

the remote control will tune up or down one frequency at a time.

THE SOURCE

Push “Auto Tune” on The Source.

THE SOURCE

Then, when you push “<<” or “>>” on The Source or

REMOTE

the remote control, the tuner will automatically advance to the next station with a strong signal.

– 13 –

Page 11

Preset Operation

Tuner Presets

Auto Add

Delete

Skip

Tune

Tuner Presets

Auto Add

Delete

Tuner Presets

Auto Add

Delete

AM/FM

Aux

Open

Random

Power

Volume

Skip

Tune

Stereo/Mono

– Bass +

Surround Mode

– Treble + Tuner Presets

Auto Add

Tape/Aux

TV Auto Tune

AM/FM Repeat

Delete

Rear

Speakers

Mute

Volume

AM/FM

Aux

Surround

Tone

Calibrate

Power Sleep

+–

The Source

Remote Control

THE SOURCE

1. Tune to the station that you want to add into memory.

2. Push “Add” on The Source. That station is now

THE SOURCE

3. To delete a preset: Push “Delete” on The Source. That station is now removed from your selection of stations in memory.

added to your selection of stations in memory.

THE SOURCE

4. To skip between preset

REMOTE

the remote control.

stations: Push “|<” or “>|” on The Source or

The Source has a unique feature that will automatically place up to 32 stations in memory. To activate this feature, push and hold the “Auto” button for one second. The tuner will search the dial and place the stations with a

THE SOURCE

Note: Activating this feature will delete all stations that were previously stored in memory. To prevent this from accidentally occurring, the Auto button will only activate if held for a full second.

strong signal into memory.

– 14 –

Page 12

– Bass +

Surround Mode

Rear

Speakers

Stereo/MonoTape/Aux

Rear

Speakers

Aux

Surround

Tone

Calibrate

+–

Surround Mode Operation

Open

Random

Power

Volume

Skip

Tune

Stereo/Mono

– Bass +

Surround Mode

– Treble + Tuner Presets

Auto Add

Tape/Aux

TV Auto Tune

AM/FM Repeat

Delete

Rear

Speakers

Mute

Volume

AM/FM

Aux

Surround

Tone

Calibrate

Power Sleep

+–

The Source

Remote Control

What is Dolby*Pro Logic*?

Dolby*Pro Logic*is an encode/decode process by which four channels of sound-track information are encoded into two channels for playback on VCRs, laser disc players, and some TV broadcasts, and then decoded back

into four channels for playback through five loudspeakers. Remember that a Dolby Pro Logic system consists of three channels of information for front left, center, and right speakers and one channel of mono surround

This system contains three surround modes.

1. Dolby Pro Logic – In this mode all five speakers are used.

Dolby Pro Logic Phantom – In this mode the center channel does not operate. This may be preferred when listening to a music source that was not recorded with surroundchannel information.

information. The surround channel is played back through two speakers. Dolby Pro Logic helps to re-create all of the impact and excitement of a movie theater in your home.

3. 2-channel – In this mode the program is played back in a traditional stereo form.

THE SOURCE

To switch between the three surround modes:

REMOTE

the remote control.

Push “Surround Mode” on

– 15 –

The Source or

THE SOURCE

If you are listening to a program in the Dolby Pro Logic Normal or Phantom mode and you wish to turn off the surround speakers: Push “Rear Speakers” on The Source.

Page 13

Test Tone

Surround

Calibrate

+–

Surround

Calibrate

+–

Surround

Calibrate

+–

Surround

Calibrate

+–

Surround

Calibrate

+–

Surround

Calibrate

+–

Aux

Surround

Tone

Calibrate

+–

Open

Random

Power

Volume

Skip

Tune

Stereo/Mono

– Bass +

Surround Mode

– Treble + Tuner Presets

Auto Add

Tape/Aux

TV Auto Tune

AM/FM Repeat

Delete

Rear

Speakers

Mute

Volume

AM/FM

Aux

Surround

Tone

Calibrate

Power Sleep

+–

The Source

Remote Control

Surround

Calibrate

+–

Surround

Calibrate

+–

Surround

Calibrate

+–

Balance

THE SOURCE

Using the remote control, push “Tone.” Then adjust the Center and Surround levels until the volume of all the speakers is the same during the test. Note: The test tone is

For proper Dolby Pro Logic operation, a test tone is used to calibrate the volume settings of the speakers. A noise will be

used to calibrate the performance of the system. When listening to an actual recording, the volume level of the surround channels is generally much lower than that of the front channels.

heard cycling, in order, from the front left, center, right, and both surround speakers.

In fact, when listening to a movie, virtually all of the dialogue and a substantial number of the effects are reproduced through the center channel.

– 16 –

REMOTE

Push “Calibrate” on the remote control until “Balance” appears in the display.

Center-Channel Volume

REMOTE

Push “Calibrate” on the remote control until “Center” appears in the display and the corresponding LED on top of the display is lit.

Rear-Channel Volume

REMOTE

Push “Calibrate” on the remote control until “Rear” appears in the display and the corresponding LED on top of the display is lit.

REMOTE

Push “+” on the remote control to adjust the balance toward the right speaker.

REMOTE

Push “+” on the remote control to increase the volume of the center channel.

REMOTE

Push “+” on the remote control to increase the volume of the rear channels.

REMOTE

Push “–” on the remote control to adjust the balance toward the left speaker.

REMOTE

Push “–” on the remote control to decrease the volume of the center channel.

REMOTE

Push “–” on the remote control to decrease the volume of the rear channels.

Page 14

Delay Time

0 5 10 15 20 25 30 35 40

40 35 30 25 20 15 10 5 0

15ms

20ms

25ms

30ms

Distance (in feet) From Front Speakers

Distance (in feet) from Rear Speakers

Preferable Acceptable

Surround

Calibrate

+–

Surround

Calibrate

+–

Surround

Calibrate

+–

Open

Random

Power

Volume

Skip

Tune

Stereo/Mono

– Bass +

Surround Mode

– Treble + Tuner Presets

Auto Add

Tape/Aux

TV Auto Tune

AM/FM Repeat

Delete

Rear

Speakers

Mute

Volume

AM/FM

Aux

Surround

Tone

Calibrate

Power Sleep

+–

The Source

Remote Control

The delay control allows the user to set the surround delay between 15 and 30 milliseconds in one-millisecond increments.

The best setting will depend on the distance between the main listening area and the front speakers as well as

the distance between the main listening area and the rear speakers. The chart at the bottom shows the recommended settings.

– 17 –

REMOTE

Push “Calibrate” on the remote control until “Delay” appears in the display and the corresponding LED on top of the display is lit.

REMOTE

Push “+” on the remote control to increase the delay time.

REMOTE

Push “–” on the remote control to decrease the delay time.

Page 15

Troubleshooting

If there is no sound from any of the speakers, check the following:

• Make sure the subwoofer is plugged into an active AC wall outlet.

• Make sure the Master Power Switch, located on the rear of the subwoofer, is in the “On/Standby” position.

• Make sure there is a source – for example, a VCR or television – hooked up to the TV or tape/aux input jacks on The Source.

• Make sure that the program material is playing.

• Recheck the hookup connections.

If most of the sound comes from the center-channel speaker, with little or no information from the surround channels, note the following:

Although most of today’s televisions are equipped with stereo audio output jacks, some stereo televisions have poor audio sections and are unable to provide a Dolby Pro Logic encoded signal. In the unlikely event that you experi-

ence this problem, connecting the audio outputs from your hi-fi VCR, laser disc player, DVD player, or satellite receiver directly to one of the inputs on The Source will provide a proper audio signal and allow you to enjoy true Dolby Pro Logic surround sound.

If there is no sound from the surround speakers or sound is very low, check the following:

• Check all connections between the amplifier and each of the speakers.

• Raise the surround volume from the remote control (see “Operation” section).

• Make sure the TV show or movie you are watching is recorded in Dolby Surround.

If there is no sound from the center speaker, check the following:

• Make sure that the processor is in the Pro Logic mode. If it is in Phantom or Stereo mode, the center speaker will not play.

• Check the connections between the subwoofer and the center speaker.

If you have low bass output, check the following:

• Experiment with placement of the subwoofer. Remember, place the subwoofer in a corner to get maximum bass output from the system.

• Increase the level of bass, using the remote control.

• Adjust the level control on the rear of the subwoofer.

If you are having trouble picking up radio stations, check the following:

• Make sure the antenna is hooked up properly.

• Depending on your distance from the station’s transmitter, you may need to install an FM antenna on the roof or in the attic.

– 18 –

Page 16

SUB350 exploded view

Page 17

SUB350 ELECTRICAL PARTS LIST

Part#

Description

Qty

Designator/Details

Semiconductors

RAN0945-001 XISTR NPN 2SC945P NEC 1 RHI0740-001 IC 14 PIN TL074CN DUAL OP. AMP IC 5 RHI1237-001 IC 8 PIN UPC1237HA NEC PROTECT IC 1 RHI1298-001 IC 14 PIN uPC1298V NEC 50-80W POWER AMP DRV RHI4558-001 IC 8 PIN JRC4558D JRC DUAL OP. AMP IC 1 RHI7809-001 IC 3 PIN 7809 9V 1A REGULATOR 1 RHI7812-001 IC 3 PIN 7812 12V 1A REGULATOR 1 RHI7912-001 IC 3 PIN 7912 REGULATOR 1 RHI7915-001 IC 3 PIN 7915 REGULATOR 1 RHN0882-001 XISTR NPN 2SD882P 1 RHP0772-001 XISTR PNP 2SB772P/Q NEC 1 RAP0733-001 XISTR PNP 2SA733Q,P NEC 1 RHN5198-001 XISTR NPN 2SC5198-O TOSHIBA HFE:80-160 W/MICA RHP1941-001 XISTR PNP 2SA1941-O TOSHIBA HFE:80-160 W/MICA RAD4148-001 DIODE SW 1N4148 1 RAN0945-001 XISTR NPN 2SC945P NEC 4 RAP0733-001 XISTR PNP 2SA733Q,P NEC 1 RAD4001-001 RECTIFIER 1N4001 1A 35VRMS 8 RAD4148-001 DIODE SW 1N4148 1 RAZ4747-001 DIODE ZENR 19.5-20.4V 1W 1N4747 ZENER 4 IC501 PIN 4 TO GND, IC501 PIN 12 TO GND,

RHD5401-001 RECTIFIER 1N5401 3A 70VRMS RHI4151-001 IC 18 PIN STK4151MK5 SANYO 2CH 30W POWER AMP RHI7815-001 IC 3 PIN 7815 15V 1A REGULATOR RAD4001-001 RECTIFIER 1N4001 1A 35VRMS RAD4148-001 DIODE SW 1N4148 RAN0945-001 XISTR NPN 2SC945P NEC RAN2001-001 XISTR NPN 2SC2001L NEC RAD4001-001 RECTIFIER 1N4001 1A 35VRMS RAN0945-001 XISTR NPN 2SC945P NEC RAN2001-001 XISTR NPN 2SC2001L NEC RAP0733-001 XISTR PNP 2SA733Q,P NEC RHD5401-001 RECTIFIER 1N5401 3A 70VRMS

"B" AND "C" TO IC852 PIN 6 "E" TO GND IC405 IC406 IC753 IC754 IC851 IC701

IC802 IC852 IC904 IC905 IC906 IC907 Q803, Q914 Q910 Q601

Q801

Q802 D919 Q909 Q911 Q912 Q915 Q913 D901 D902 D911 D912 D913 D914 D916 D917 D601

IC502 PIN 4 TO GND, IC502 PIN 12 TO GND

D907 D908 D909 D910

IC501 IC502

IC901

D801

D802 D803 D804 D806

Q804 Q806

Q805

D501 D903 D904 D905 D906

Q908

Q511

Q505

D810 D811 D812 D813

Capacitors

Page 18

Part#

Description

Qty

Designator/Details

PRD1335-100 COND DISC 10 pF 50V 5% NP0

PRD3545-102 COND DISC 1000 pF 50V 10% Y5P PRD3545-221 COND DISC 220 pF 50V 10% Y5P II D=5 PRD3965-104 COND DISC 0.1 uF 50V +80-20% Y5V/Z5V PRD4967-223 COND DISC .022 uF 100V +80-20% Z5V II D=7 PRE3951-100 COND ELECT 10 uF 10V 20% 85'C PRE3952-100 COND ELECT 10 uF 16V 20% 85'C PRE3954-101 COND ELECT 100 uF 35V 20% 85'C PRE3955-100 COND ELECT 10 uF 50V 20% 85'C PRE3955-101 COND ELECT 100 uF 50V 20% 85'C PRE3955-109 COND ELECT 1 uF 50V 20% 85'C PRE3955-470 COND ELECT 47 uF 50V 20% 85'C PRM3745-104 COND MYLAR 0.1 uF 50V 10% PVD1395-100 COND DISC 10 pF 50V +-0.5pF NP0 HI PITCH=5 mm PVE3954-222 COND ELECT 2200 uF 35V 20% P=5/7.5 mm PVE3955-332 COND ELECT 3300 uF 50V 20% PVE3953-222 COND ELECT 2200 uF 25V 20% 1 PRD3545-101 COND DISC 100 pF 50V 10% Y5P 4 PRD3545-104 COND DISC 0.1 uF 50V 10% Y5P 21

PRD3545-201 COND DISC 200 pF 50V 10% Y5P 4 PRD3545-681 COND DISC 680 pF 50V 10% Y5P 4 PRD4965-203 COND DISC 0.02 uF 50V +80-20% Z5V II D=7 4 PRE3951-100 COND ELECT 10 uF 10V 20% 85'C 1 PRE3951-221 COND ELECT 220 uF 10V 20% 85'C 1 PRE3952-220 COND ELECT 22 uF 16V 20% 85'C 1 PRE3952-221 COND ELECT 220 uF 16V 20% 85'C 5 PRE3955-109 COND ELECT 1 uF 50V 20% 85'C 8 PRE3955-229 COND ELECT 2.2 uF 50V 20% 85'C 1 PRE3955-479 COND ELECT 4.7 uF 50V 20% 85'C 4 PRM3737-102 COND MYLAR 0.001 uF 100V 5% 8 PRM3737-123 COND MYLAR 0.012 uF 100V 5% 1 PRM3737-182 COND MYLAR 0.0018uF 100V 5% 4 PRM3737-183 COND MYLAR 0.018 uF 100V 5% 2 PRM3737-273 COND MYLAR 0.027 uF 100V 5% 8 PRM3737-303 COND MYLAR 0.03 uF 100V 5% 1 PRM3737-392 COND MYLAR 0.0039uF 100V 5% 4 PRM3737-472 COND MYLAR 0.0047uF 100V 5% 8 PRM3737-683 COND MYLAR 0.068 uF 100V 5% 1 PRM3737-823 COND MYLAR 0.082 uF 100V 5% 2 PRN3952-100 COND ELECT 10 uF 16V 20% NON-POLAR 1

2 4 4 4 8 1 1 4 2 2 5 4 6 2 2 2

C518 C538 C501 C502 C521 C522 C515 C516 C535 C536 C921 C922 C923 C924 C903 C904 C905 C906 C907 C908 C909 C910 C541 C533 C505 C506 C525 C526 C512 C532 C511 C531 C503 C504 C523 C524 C534 C507 C508 C527 C528 C509 C510 C529 C530 C918 C920 C517 C537 C915 C916 C917 C919 C820 C821 C926 C485 C486 C735 C736 C473 C474 C475 C476 C721 C722 C723 C724 C852 C853 C865 C866 C928 C931 C935 C936 C937 C945 C946 C947 C948 C463 C464 C713 C714 C469 C470 C719 C720 C941 C942 C943 C944 C934 C949 C911 C932 C933 C938 C939 C940 C487 C488 C489 C490 C737 C738 C739 C851 C861 C857 C858 C859 C912 C457 C458 C459 C460 C707 C708 C709 C710 C806 C461 C462 C711 C712 C854 C855 C453 C454 C455 C456 C703 C704 C705 C706 C856 C451 C452 C701 C702 C465 C466 C467 C468 C715 C716 C717 C718 C805 C803 C804 C950

Page 19

Part#

Description

Qty

Designator/Details

PRD1335-150 COND DISC 15 pF 50V 5% NP0

R491 R492 R493 R494 R740 R741 R742 R743 R853 R854

R461 R462 R463 R464 R711 R712 R713 R714 R856 R858

PRD3545-101 COND DISC 100 pF 50V 10% Y5P PRD3545-102 COND DISC 1000 pF 50V 10% Y5P PRD3965-104 COND DISC 0.1 uF 50V +80-20% Y5V/Z5V PRE3951-101 COND ELECT 100 uF 10V 20% 85'C PRE3955-229 COND ELECT 2.2 uF 50V 20% 85'C PRM3737-104 COND MYLAR 0.1 uF 100V 5% PRM3737-123 COND MYLAR 0.012 uF 100V 5% PRM3737-393 COND MYLAR 0.039 uF 100V 5% PRM3737-473 COND MYLAR 0.047 uF 100V 5% PRM3737-563 COND MYLAR 0.056 uF 100V 5% PRM3737-683 COND MYLAR 0.068 uF 100V 5% PRM3745-104 COND MYLAR 0.1 uF 50V 10%

Resistors

C809

C814

C810

C801 C802

C813

C808

C803 C804

C806

C812

C830 C831 C832 C833

C807

C805 C811

C822 C823

QAF0620-351 RESISTOR 350 OHM 1/6W 2% CF 1 QAF0650-103 RESISTOR 10K OHM 1/6W 5% CF 2 QAF0650-104 RESISTOR 100K OHM 1/6W 5% CF 1 QAF0650-152 RESISTOR 1.5K OHM 1/6W 5% CF 1 QAF0650-474 RESISTOR 470K OHM 1/6W 5% CF 1 QAF0650-822 RESISTOR 8.2K OHM 1/6W 5% CF 1 QAF0250-102 RESISTOR 1.0K OHM 1/2W 5% CF 1 QAF0450-822 RESISTOR 8.2K OHM 1/4W 5% CF 1 QAF0650-101 RESISTOR 100 OHM 1/6W 5% CF 12

QAF0650-102 RESISTOR 1K OHM 1/6W 5% CF 1 R861 QAF0650-103 RESISTOR 10K OHM 1/6W 5% CF 32

QAF0650-104 RESISTOR 100K OHM 1/6W 5% CF 9 R469 R470 R483 R484 R719 R720 R733 R734 R915 QAF0650-123 RESISTOR 12K OHM 1/6W 5% CF 1 R911 QAF0650-152 RESISTOR 1.5K OHM 1/6W 5% CF 1 R920 QAF0650-153 RESISTOR 15K OHM 1/6W 5% CF 11

QAF0650-183 RESISTOR 18K OHM 1/6W 5% CF 1 QAF0650-184 RESISTOR 180K OHM 1/6W 5% CF 1 QAF0650-202 RESISTOR 2K OHM 1/6W 5% CF 8 QAF0650-223 RESISTOR 22K OHM 1/6W 5% CF 1 QAF0650-243 RESISTOR 24K OHM 1/6W 5% CF 4 QAF0650-334 RESISTOR 330K OHM 1/6W 5% CF 3

FROM C485 (-) TO IC852 PIN5 Q915 BETWEEN "B" TO "E", FR.IC852 PIN 8 TO PIN 6 FROM Q909 "BASS" TO IC852 PIN 7 Q913 BETWEEN "B" TO "E" FR. IC852 PIN 7 TO PIN 5 FROM IC852 PIN 8 TO PIN 5 R910 R917

R869 R870

R451 R452 R453 R454 R459 R460 R467 R468 R485 R486 R703 R704 R709 R710 R715 R716 R735 R736 R753 R754 R863 R864 R909 R916 R918 R919 R921 R922 R923 R925 R926 R927

R929 R801 R802 R455 R456 R481 R482 R705 R706 R731 R732 R803 R473 R474 R723 R724 R489 R490 R739

Page 20

Part#

Description

Qty

Designator/Details

QAF0650-363 RESISTOR 36K OHM 1/6W 5% CF 1

QAF0650-392 RESISTOR 3.9K OHM 1/6W 5% CF 1 QAF0650-394 RESISTOR 390K OHM 1/6W 5% CF 1 QAF0650-472 RESISTOR 4.7K OHM 1/6W 5% CF 9 QAF0650-473 RESISTOR 47K OHM 1/6W 5% CF 2 QAF0650-563 RESISTOR 56K OHM 1/6W 5% CF 2 QAF0650-682 RESISTOR 6.8K OHM 1/6W 5% CF 2 QAF0650-683 RESISTOR 68K OHM 1/6W 5% CF 1 QAF0650-913 RESISTOR 91K OHM 1/6W 5% CF 8 QAF0450-681 RESISTOR 680 OHM 1/4W 5% CF 1 QAF0650-102 RESISTOR 1K OHM 1/6W 5% CF 2 QAF0650-223 RESISTOR 22K OHM 1/6W 5% CF 1 QAS0200-475 RESISTOR 4.7M OHM 1/2W 10% UL STATIC DISCHARGE 1 QAF0250-100 RESISTOR 10 OHM 1/2W 5% CF QAF0250-101 RESISTOR 100 OHM 1/2W 5% CF QAF0650-102 RESISTOR 1K OHM 1/6W 5% CF QAF0650-153 RESISTOR 15K OHM 1/6W 5% CF QAF0650-154 RESISTOR 150K OHM 1/6W 5% CF QAF0650-204 RESISTOR 200K OHM 1/6W 5% CF QAF0650-223 RESISTOR 22K OHM 1/6W 5% CF QAF0650-392 RESISTOR 3.9K OHM 1/6W 5% CF QAF0650-393 RESISTOR 39K OHM 1/6W 5% CF QAF0650-472 RESISTOR 4.7K OHM 1/6W 5% CF QAF0650-473 RESISTOR 47K OHM 1/6W 5% CF QAF0650-563 RESISTOR 56K OHM 1/6W 5% CF QAF0650-683 RESISTOR 68K OHM 1/6W 5% CF QAF0250-331 RESISTOR 330 OHM 1/2W 5% CF QAM0250-479 RESISTOR 4.7 OHM 1/2W 5% MF QHM1050-479 RESISTOR 4.7 OHM 1W 5% MF HI P:15mm W/KINK QVE3050-228 RESISTOR 0.22 OHM 3W 5% HI CEMENT FIXED RADIAL QAF0650-202 RESISTOR 2K OHM 1/6W 5% CF QAM0250-479 RESISTOR 4.7 OHM 1/2W 5% MF QHS0250-100 RESISTOR 10 OHM 1/2W 5% FUSEABLE QVE3050-228 RESISTOR 0.22 OHM 3W 5% HI CEMENT FIXED RADIAL QAF0450-102 RESISTOR 1.0K OHM 1/4W 5% CF QAF0450-222 RESISTOR 2.2K OHM 1/4W 5% CF QAF0650-102 RESISTOR 1K OHM 1/6W 5% CF QAF0650-103 RESISTOR 10K OHM 1/6W 5% CF QAF0650-152 RESISTOR 1.5K OHM 1/6W 5% CF QAF0650-154 RESISTOR 150K OHM 1/6W 5% CF QAF0650-223 RESISTOR 22K OHM 1/6W 5% CF

R804 R860 R852 R479 R480 R487 R488 R729 R730 R737 R738 R859 R865 R924 R913 R914 R855 R857 R862 R457 R458 R471 R472 R707 R708 R721 R722 R601 R603 R604 R602 AC LINE CORD TO SOLDER LUG

R815

R817

R808 R820

R806 R807

R825

R802

R824

R809

R821

R805

R818

R810

R822

R515 R518 R535 R538

R511 R512 R531 R532

R928

R545 R546 R547 R548

VR801

R816

R811 R812

R813 R814

R516 R517 R536 R537

R507 R508 R509 R510 R527 R528 R529 R530

R503 R504 R505 R506 R523 R524 R525 R526 R562

R564 R907 R908

R902

R549 R550 R551 R552

R565 R570

Page 21

Part#

Description

Qty

Designator/Details

QAF0650-472 RESISTOR 4.7K OHM 1/6W 5% CF

HSINK TO WOOD BOX-10, JACK PLT TO WOOD BOX-8, MAIN

QAF0650-473 RESISTOR 47K OHM 1/6W 5% CF MRR0503-012 CNTL ROTRY 50K OHM B DOUBLE T-MCRV162G L=15W/NET 1

Miscellaneous

TTK1200-008 PWR TRANS EI-96 120V ESC350 (JBL) 1 POWER TRANSFORMER (120v) FTW6080-312 SPK DRIVER 60W 8" 4 OHM 1 IVE0041-001 WFR GASKET OD210xID184xT1.0 mm EVA BLK W/ADHESIVE 1 KSA2200-002 FUSE 2A 250V SLOW 5x20mm VDE 1 KSA2100-002 FUSE 1A 250V SLOW 5x20mm UL/CSA/T-MARK 1 KSA2315-104 FUSE 3.15A 250V SLOW 5x20mm RUL/VDE 1 KSA1600-101 FUSE 6A 125V SLOW 5x20mm UL/CSA/T-MARK 1 MRL2212-002 RELAY MI-SH-212LM 12V DC 44 mA GOOD SKY 2 MRL2212-005 RELAY SHINMEI RPA-12 V DC 10A(AC)250V MSV0001-004 SW ROCKER 5A AC 250V TV-5 CHILY CAT NO.3051 2559-080022 LINE LINK 370 mm BLACK VDE 1 47455-D52 LINE CORD SPT-2 1980mm POLARIZ BLK-UL DBL INSULA 1 GTN0043-002 TIN FOIL L280xW180xT0.5mm ESC300b/ESC350 1 H016504-316 SCREW W6#-20xL16 mm BLACK WAFER HEAD 4 H016701-316 SCREW W8#-18xL16 mm HD=6.8 BLACK PAN HEAD 8 H060501-320 SCREW M4.0xP0.7xL20 mm BLACK PAN HEAD 22

CCN3962-006 CONNECTOR 6 PIN CL3962WVO POST BASE TOP P=3.96 1 CCN3962-008 CONNECTOR 8 PIN CL3962WVO POST BASE TOP P=3.96 1 CFC2557-001 FUSE CLIP DIA5xL20mm FUSE 4 DFH1229-001 FUSE HOLDR FUSE HOLDER FH-B02 10A; DIA 5.2x20 GAL0010-005 HEAT SINK 1 H100301-306 SCREW M3.0xL6 mm BLACK 1 H120302-308 SCREW M3.0x0.5PxL8.0 mm BLK W/WASHER HEAD HNI1482 NUT @14x3.5mm HWF8335-005 WASHER FIB OD8.3xID3.5xT0.5 mm UNFINISHED HWS1550-515 WASHER STL OD15xID5.0xT1.5mm ZINC PLATE BPA0021-001 REAR COVER HI-PS ESC350 (JBL) BRB0004-001 RUBBER BUS NR-3 BRB0005-001 RUBBER BUS NR-3 BRB0022-001 RUBBER BRB0023-001 RUBBER BRF0007-001 RUBBER BLACK CCN0027-003 AC CONNTOR AC CONNECTOR (HW-C4) FOR WIRE #16-24 DBU0002-001 BUSHING AC LINE BUSHING PIN GOOD 4RF-5 GSE0139-004 JACK PLATE SECC 120V ESC350 (JBL)

R561

R501 R502 R513 R514 R521 R522 R533 R534 VR804

WOOFER FOR DRIVER F901

RL501 RL502

RL801

AC SW TO X'FORMER

MAIN PCB SHILDING BOTTOM TO WOOD BOX-4 DRIVER TO WOOD BOX-8

PCB TO WOOD PCB-4 CN901 CN501 FOR F902 F903

FOR IC901 IC901 TO H/SINK-1

Page 22

Part#

Description

Qty

Designator/Details

H060301-314 SCREW M3.0xP0.5xL14 mm BLACK PAN HEAD

H101001-310 SCREW M3.0xP1.27-2RHxL10mm BLACK PAN HEAD HNM3055-125 NUT M3.0x2.5t NICKEL APE0247-A21 TEMINAL AY TERMINAL PCB ASSY ESC350 (JBL) (AI) 1 CJD0001-001 DIN JACK 13 PIN HOSIDEN TCS5003-01-4151 1 CSL6521-002 SOLDER LUG OD7.0xID3.5xT0.3 mm NICKEL 1 CTM0005-001 TERMINAL JACK ASSY MOLEX TYPE ABS BLK (ESC300) 1 DSS0545-003 HOUSING LED HOUSING LEK2-4.5 5 DIA H=4.5 mm 1 KEM0001-001 LED 5 DIA RED/GREEN TWO COLORS CHANGE 1 4999A-296 CON/WRE AY 8 COND 350 mm RECEPTACLE TERMINAL 1 4999A-461 CON/WRE AY 3 COND 200 mm P=2.5mm SHIELD WIRE 1 4999A-462 CON/WRE AY 8 COND 250 mm P=2.5mm SHIELD WIRE 1 APE0247-021 TERM PCB A TERMINAL PCB ASSY ESC350 CCN1500-018 CONNECTOR B2B-XH-A 2 PIN POST BASE TOP P=2.5 5 CCN1500-023 CONNECTOR B3B-XH-A 3 PIN POST BASE TOP P=2.5 1 CCN1500-024 CONNECTOR B6B-XH-A 6 PIN POST BASE TOP P=2.5 1 CCN1500-033 CONNECTOR B9B-XH-A 9 PIN POST BASE TOP P=2.5 1 CCN1500-037 CONNECTOR B8B-XH-A 8 PIN POST BASE TOP P=2.5 1 CCN3962-002 CONNECTOR 2 PIN CL3962WVO POST BASE TOP P=3.96 1 CFC2557-001 FUSE CLIP DIA5xL20mm FUSE 2 CFC2557-001 FUSE CLIP DIA5xL20mm FUSE CSL6521-003 SOLDER LUG OD13.0xID9.0xT0.3 mm JG-30 1 DSS0011-001 SPACER SUP PINGOOD RL-1/6S 1SET ESC300 4 GAL0007-001 HEAT SINK USE MKH-610 2 GAL0010-005 HEAT SINK 2 H101012-206 SCREW T3.0x1.27p-2RHxL6.mm ST.BRONZE 4 500361001B0 COND WIRE 6 COND 100 mm P=2.5mm FLAT WIRE 1 SHR6619-001 RF COIL 1 uH MDEC T40818-08 SHR6619-001 RF COIL 1 uH MDEC T40818-08 24684150BB0 FLAT CABLE 4 COND 150 mm 5002EBE1BMM COND WIRE 2 COND 250 mm BROWN 5002EBJ2BMM COND WIRE 2 COND 200 mm GRAY 5002ECEABMM COND WIRE 2 COND 350 mm BLACK PITCH=2.5mm 5002ECJ4BMM COND WIRE 2 COND 300 mm WHITE PITCH=2.5mm 500361501B0 COND WIRE 6 COND 150 mm BLACK P:2.5mm UL2877 #26GA 500393001B0 COND WIRE 9 COND 300 mm BLACK 26 AWG PITCH=2.5 mm CCN1500-024 CONNECTOR B6B-XH-A 6 PIN POST BASE TOP P=2.5 CCN3962-003 CONNECTOR 3 PIN CL3962WVO POST BASE TOP P=3.96 5002ABEBBMM CON/CABLE 2 COND 200 mm RED 1533 #28 PITCH:2.5mm VWT13A3-025 WIRE TERM WIRE TERMINAL 250 mm +BIG TML -SMALL TML

JK401 P501 JK501 FOR LED501 LED501 RIB501 TO CN501 RB805 RB401

CN503 CN504 CN701 CN702 CN804 CN805 CN402 CN502 CN401 CN601 F901

F801 F802 P1 MAIN PCB IC905, IC906 IC904 , IC907 IC904, IC905, IC906, IC907 RB402

L501 L502 L503 L504

L801

RB505A TO RB505B

RIB503 TO CN503

RIB504 TO CN504

RIB701 TO CN701

RIB702 TO CN702

RIB801 TO CN801

RIB502 TO CN502

CN801

CN803

RIB804 TO CN804

CN802 TO SPEAKER

Page 23

Page 24

Page 25

ESC350 PACKAGE

EAT3001-301L CENTER SPEAKER CABLES 3M BLK 1 EAT3001-301II FRONT SPEAKER CABLES 6M BLK 2 SAL054 REAR SPEAKER CABLE 12M BLK 2 FBL0030-001 BATTERY LITHIUM BATTERY 3V DIA=20, H=2.5 mm 1 ICC0160-001 OUTER CARTON 430Wx430Dx793H mm ESC350 1 VDC0013-001 CONTROL CABLE DIN TYPE 13 PIN 16 FT 1 WIR0020-432 REMOTE 20KEY REMOTE CONTROL 1 YOM0188-001 OWNER MANUAL ESC350 1 YWC0009-002 REGIS CARD REGISTRATION CARD JBL A9C01-01 120V 1 YWC0009-005 WARRANTY CARD 1Y ELEC & 5Y LOUDSPK WARRANTY CARD 120V 1 VTA9300-009 LOOP ANT SHINTA PS-100 VTA9300-012 F PLUG ANT FM PLUG L=1 M

1 1

JBL SUB-350, ESC-350 Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual