JBL BOOST TV User manual

Service Manual
Released by Global Quality Ver.1.4 06/2016harman/kardon, Inc.
BOOST TV
The easiest way to make smaller television sound better.
CONTENTS
517
Schematics Diagram
Layout Diagram
Mechanical Exploded View
Packaging Exploded View
Spare Parts List
Revision List
7
Safety Information
Technical Specifications
Dismantling Instruction
Set Block Diagram
Set Wiring Diagram
18
19
22
2
10
14
8
9

1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings.Install in accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves or other apparatus (including
amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one
wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide blade or the
third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles and the
point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket or table specified by the manufacturer or sold with the
apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid
injury from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged
in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the
apparatus, or the apparatus has been exposed to rain or moisture, does not operate normally or has been dropped.
15. Do not expose this apparatus to dripping or splashing and ensure that no objects filled with liquids, such as vases,
are placed on the apparatus.
16. To completely disconnect this apparatus from the AC Mains, disconnect the power supply cord plug from the AC
receptacle.
17. The mains plug of the power supply cord shall remain readily operable.
18. Do not expose batteries to excessive heat such as sunshine, fire or the like.
For Products That Transmit and
Receive RF Energy:
FCC Regulations (USA Only)
FCC Information For Users
This device complies with Part 15 of the FCC Rules. Operation
is subject to the following two conditions: (1) This device
may not cause harmful interference; and (2) this device must
accept any interference received, including interference that
may cause undesired operation.
Radio and Television Interference
This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause interference to radio
or television reception, which can be determined by turning
the equipment off and then on, the user is encouraged to try
to correct the interference by one or more of the following
measures:
•Increase the separation between the equipment and
receiver.
•Connect the equipment to a different outlet so that the
equipment and receiver are on different branch circuits.
•Consult the dealer or an experienced radio/TV technician
for help.
NOTE: Changes or modifications not expressly approved
by Harman could void the user’s authority to operate the
equipment.
IC Statement and Warning (Canada Only)
This Class B digital apparatus complies with Canadian ICES-
003. Cet appareil numérique de la classe B est conforme à la
norme NMB-003 du Canada.
For Canadian Model
This Class B digital apparatus complies with Canadian
ICES-003.
Modèle pour les Canadien
Cet appareil numérique de la classe B est conforme à la
norme NMB-003 du Canada.
For Products with Radio Receivers
That Can Use an External Antenna:
CATV or Antenna Grounding
If an outside antenna or cable system is connected to this
product, be certain that it is grounded so as to provide some
protection against voltage surges and static charges. Section
810 of the National Electrical Code, ANSI/NFPA No. 70-1984,
provides information with respect to proper grounding of the
mast and supporting structure, grounding of the lead-in wire
to an antenna discharge unit, size of grounding conductors,
location of antenna discharge unit, connection to grounding
electrodes and requirements of the grounding electrode.
Note to CATV System Installer:
This reminder is provided to call the CATV (cable TV) system
installer’s attention to article 820-40 of the NEC, which
provides guidelines for proper grounding and, in particular,
specifies that the cable ground shall be connected to the
grounding system of the building, as close to the point of
cable entry as possible.
For CD/DVD/Blu-ray Disc™Players:
Caution:
This product uses a laser system. To prevent direct exposure
to the laser beam, do not open the cabinet enclosure or defeat
any of the safety mechanisms provided for your protection.
DO NOT STARE INTO THE LASER BEAM. To ensure proper use
of this product, please read the owner’s manual carefully and
retain it for future use. Should the unit require maintenance
or repair, please contact your local Harman Kardon service
center. Refer servicing to qualified personnel only.
For Products That Include Batteries:
Instructions for Users on Removal and Disposal of
Used Batteries.
CAUTION
Risk of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
Alkaline batteries are considered nonhazardous.
Rechargeable batteries (i.e., nickel cadmium, nickel metal-
hydride, lithium and lithium-ion) are considered hazardous
household materials and may pose an unnecessary health
and safety risk.
In the European Union and other locations, it is illegal to
dispose of any battery with household trash. All batteries
must be disposed of in an environmentally sound manner.
Contact your local waste management officials for information
regarding the environmentally sound collection, recycling and
disposal of used batteries.
To remove the batteries from your equipment or remote
control, reverse the procedure described for inserting
batteries in the owner’s manual.
For products with a built-in battery that lasts for the lifetime of
the product, removal may not be possible for the user. In this
case, recycling or recovery centers handle the dismantling of
the product and the removal of the battery. If, for any reason, it
becomes necessary to replace such a battery, this procedure
must be performed by authorized service centers.
Important Safety Instructions
CAUTION
RISK OF ELECTRIC SHOCK. DO NOT OPEN.
THE LIGHTNING FLASH WITH AN ARROWHEAD SYMBOL,
WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED TO
ALERT THE USER TO THE PRESENCE OF UNINSULATED
“DANGEROUS VOLTAGE” WITHIN THE PRODUCT’S
ENCLOSURE THAT MAY BE OF SUFFICIENT MAGNITUDE TO
CONSTITUTE A RISK OF ELECTRIC SHOCK TO PERSONS.
THE EXCLAMATION POINT WITHIN AN EQUILATERAL
TRIANGLE IS INTENDED TO ALERT THE USER TO
THE PRESENCE OF IMPORTANT OPERATING AND
MAINTENANCE (SERVICING) INSTRUCTIONS IN THE
LITERATURE ACCOMPANYING THE PRODUCT.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR
MOISTURE.
2 of 86

Each precaution in this manual should be followed during servicing.
Components identified with the IEC symbol in the parts list are special significance to safety. When replacing a component identified with
, use only the replacement parts designated, or parts with the same ratings or resistance, wattage, or voltage that are designated in the
parts list in this manual. Leakage-current or resistance measurements must be made to determine that exposed parts are acceptably
insulated from the supply circuit before retuming the product to the customer.
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called
Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field effect transistors and
semiconductor "chip" components.
The following techniques should be used to help reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on
your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device,
which should be removed for potential shock reasons prior to applying power to the unit under test.
2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to
prevent electrostatic charge build-up or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static" can generate electrical charges
sufficient to damage ES devices.
5. Do not use freon-propelled chemicals. These can generate electrical change sufficient to damage ES devices.
6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement
ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material.)
7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the
chassis or circuit assembly into which the device will be installed.
Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushing together
or your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES devices.
CAUTION :

SAFETY PRECAUTIONS
The following check should be performed for the continued
protection of the customer and service technician.
LEAKAGE CURRENT CHECK
Measure leakage current to a known earth ground (water
pipe, conduit, etc.) by connecting a leakage current tester
between the earth ground and all exposed metal parts of the
appliance (input/output terminals, screwheads, metal
overlays, control shaft, etc.). Plug the AC line cord of the
appliance directly into a 120V AC 60Hz outlet and turn the
AC power switch on. Any current measured must not exceed
o.5mA.
ANY MEASUREMENTS NOT WITHIN THE LIMITS
OUTLINED ABOVE ARE INDICATIVE OF A
POTENTIAL SHOCK HAZARD AND MUST BE
CORRECTED BEFORE RETURNING THE APPLIANCE
TO THE CUSTOMER.
Device
under
test
Test all
exposed metal
surfaces
Also test with
plug reversed
(Using AC adapter
plug as required)
AC Leakage Test
Leakage
current
tester
Reading should
not be above
0.5mA
Earth
ground

Bluetooth Section
Description Specification
Bluetooth Standard Version 3.0 + EDR
Frequency Band 2.402 – 2.480 GHz
Host Interface UART
Profile Supported SPP (Serial Port Profile)
A2DP (Advanced Audio Distribution Profile)
AVRCP (Audio/Video Remote Control Profile)
Technical Specifications
Description Specification
Rated Output Power at 1% THD+N 15W x2 (4 ohm load)
Measure at 1KHz
System gain Analog : 30dB +/- 1dB
Digital : 30dB +/- 1dB
Measure at 1KHz
Input Sensitivity Analog : 250mV +/- 1dB
Digital : -18dBFS +/- 1dB
Measure at 1KHz
Input Overload Analog : 2V rms
Frequency Response (Output Power) 60Hz to 20KHz
THD+N at 1W <0.3 %
THD+N at Rated Output Power <1%
Signal-to-Noise ratio at 1W (A-Weighted) 72dB (A-Weighted)
Signal-to-Noise ratio at Rated Output Power 85dB (A-Weighted)
Signal-to-Noise ratio at 1W (A-Weighted
44.1KHz 16bit) >63dB
Signal-to-Noise ratio at Rated Output
Power(44.1KHz 16bit) >76dB
Channel Separation(EQ setting is disable) 60dB@100Hz
60dB @1KHz
60dB @10KHz
Function Crosstalk 75dB@100Hz
70dB @1KHz
65dB @10KHz
Dynamic range 85dB@1KHz
Input Impedance >10Kohm
Residual Noise 1.2mV rms
DC Offset <30mV
Damping Factor >10
Signal Sensing(ATO) at 1 kHz Analog: <5mV
Digital : < -70dBF
Audio Amplifier Section

12
6
7
8
1
1.RipofftheRubberButtonandRubber
Pad
2.DisassembleButton
Bracket
1
Pad
.
Bracket
.
4 Separate Front and Rear Housing
4
.
Separate
Front
and
Rear
Housing
. 5.Pulluptheca
b
3
4
5
3
3.DismantleGrille1andGrille2
BracketandFeet
2
5
62
13
4
6.Loosen6pcsscrews。
b
lesfromMainBoard
DISMANTLING INSTRUCTIONS

7.Loosen8screwsandtakeoutdriver
brackets
8.DisassembletheKeyb
the Key Board off by scre
brackets
the
Key
Board
off
by
scre
attentiontoyellowglue
o
10
Loosen 9 pcs screws to disassemble Port tube
10
.
Loosen
9
pcs
screws
to
disassemble
Port
tube
.
2
3
3
1
4
9.Loosen4pcsscrewstotaketheAUX
Board off
oardandreceiver.Take
ew driver Pay more
Board
off
.
ew
driver
.
Pay
more
o
ncablethroughthehole.
11 Loosen 5pcs screws to disassemble the
11
.
Loosen
5pcs
screws
to
disassemble
the
LeftorRightBassPort.

LCH 15W
4 OHM
RCH 15W
4 OHM
TPA3118
AMPLIFIER
CODOC
CS42528
DSP(Dobly digital)
CS48L11
MCU
PIC32MX250F256L
MCLK
I2C
KEY/LED
IR
UART
16M FLASH
16K BIT EEPROM
24C16
I2C
SPI
I2S x1
I2S
MCLK
SPI
AUX_IN_DETECT
OPTICAL_DETECT
OP
NJM4580*2
AUX_IN
OPTICAL IN
SPDIF
SPDIF
ANALOG
BLUETOOTH
BM880
I2S
XTAL 12.288MHz
XTAL 4MHz
AC IN
ADAPTER
19V/2A
SWITCH
DC TO DC
MP2314
MICRO USB
FOR UPGRADE
5V
SWITCH P5V LDO
AS1117_3.3V
LDO
AS2930_1.2V
P3.3V
LDO
AS2930-3.3V
3.3V
A3.3V
MCU_3.3V
3.3V_BT
PVCC
SET BLOCK DIAGRAM

SET WIRING DIAGRAM

1
2
3
CN6
3PIN SOCKET
1
2
CN3
2PIN 2.5 BLUE
1A0
2A1
3A2
4GND 5
SDA
6
SCL
7
WP
8
VCC
U16
24C16
1CE
2SO
3WP
4VSS 5
SI
6
SCK
7
HOLD
8
VCC
U17
KH25L1606E
L23
NC
C178
104 C179
10U
L26
NC
C182
104
C181
10U
R205
10K
R206
10K
R204
NC
R207
10K
R209
10K
R210
10K
1RG15
2VDD
3AN22/RPE5/PMD5/RE5
4AN23/PMD6/RE6
5AN27
6RPC1
7RPC2
8RPC3
9RPC4
10 AN16
11 AN17
12 AN18
13 MCLR
14 AN19
15 VSS
16 VDD
17 TMS
18 RE8
19 RE9
20 AN5
21 AN4
22 AN3
23 AN2
24 AN1
25 AN0
26 AN6
27 AN7
28 VREF-
29 VREF+
30 AVDD
31 AVSS
32 AN8
33 AN9
34 AN10
35 AN11
36 VSS
37 VDD
38 TCK
39 REF13
40 REF12
41 AN12
42 AN13
43 AN14
44 AN15
45 VSS
46 VDD
47 RD14
48 RD15
49 RF4
50 RF5
51
RF3
52
RF2
53
RF8
54
VBUS
55
VUSB3V3
56
D-
57
D+
58
SCL2
59
SDA2
60
RA4
61
RA5
62
VDD
63
OSC1
64
OSC2
65
VSS
66
SCL1
67
SDA1
68
RD8
69
RD9
70
RD10
71
RD11
72
RD0
73
SOSCI
74
SOSCO
75
VSS
76
AN24
77
AN25
78
AN26
79
RD12
80
RD13
81
RD4
82
RD5
83
RD6
84
RD7
85
VCAP
86
VDD
87
RF0
88
RF1
89
RG1
90
RG0
91
RA6
92
RA7
93
RE0
94
RE1
95
RG14
96
RG12
97
RG13
98
AN20
99
RE3
100
RE4
U13
PIC32M450F256L
R110 100
C128
104 C131
102
C132
104
C133
105
R99
100
R90
100K
R98
12K
R125 33
R126 10K
R183
470
R182
10K
C169
104
C137
105
C138
104
C139
102
R135 33
R145 33
R154 33
R164 100
R163 100
R162 100
R180 100
R179 33
R178 33
C154
104
C155
102
C162
105
L22
1K@100MHz
R166 10
R177 33
R141 100
C156
10P
C140
104
C151
102
C159
105
R123 33 C134
104
C160
104
C152
104
C153
102
R158 33
R159 33
R157 33
R156 33
R143 33
C144
104
R140
0
C143
105
C124
105
R132
160
R139
499K
X2
4MHz
C142
22P
C146
22P
R124
33
R122
33
R191
10K
R188
10K
R190
22
R189
22
R113
33
R106
33
R108
10K
R105
NC
R112
NC
R121
10K
R109
33
R114
33
R91
33
R92
100
R95
100
R87
10K
R88
10K
R96
100
C122 10U
C161
105
C125
104
R100 33
R153
33
R93 33
R94 10K
R150 1K
R203 10K
C166
104
R134
10K
1
2
3
4
5
CN5
5PIN
C195
10P
C194
10P
C188
10P
C187
10P
C186
10P
C193
10P
C192
10P
C191
10P
C190
10P
C189
10P
R144
0
R101 33
R148
33
L29
BD471SN
L24
BD471SN
R175 33
R174 33
R176 33
R173 33
R172 33
R160 33
R161 33
R171 33
3V3
GND1
RX
TX
M7
M8
R102 NC
C141
105
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19 20
CN12
FPC18G
1
2
3
4
5
6
7
8
9
10
11
3121
14
CN4
FPC0.5MM_10PIN_14G
R253
33
R254
33
R255 33
R151 150K
[3] IR
[2,3] MCU_3.3V
[1,2,3] A3.3V
[1,2]
OPTICAL_IN
[1] AUX_LIN
[1]
AUX_RIN
[1] USB5V
[1]
USB_D-
[1] USB_D+
[2,3] 19V
[2,3] MCU_3.3V
[3]
LED_POWER_OFF
[3]
LED_POWER_ON
[3]
LED_VOL+
[3]
LED_VOL-
[3]
LED_BT
[3]
LED_S.SCREEN
[3]
LED_TV
[3]
LED_LINK
[3]
ADKEY3
[3]
ADKEY2
[3]
ADKEY1
[3]
LED_SURROUND
[3]
LED_STEREO
[2] 5V
[2,3]
P3.3V
[2,3]
SCL_BUS
[2,3]
SDA_BUS
[2,3]
P3.3V
[3] FLASH_CLK
[3] FLASH_MOSI
[3]
FLASH_CS
[3]
FLASH_MISO
[2]
DSP_RESET
[2,3]
MCU_3.3V
[1]
UART_RX_BT
[3] POWER_DET
[2,3]
19V
[3] POWER_DET
[1,2]
CODEC_DAI_SCLK
[1,2]
CODEC_DAI_LRCK
[3]
U2TX
[2,3]
MCU_3.3V
[2]
MCU_DAO
[2,3] MCU_3.3V
[2,3]
MCU_3.3V
[2]
DSP_MOSI
[3]
FLASH_MOSI
[3]
IR
[3]
IR
[3]
CLK_DEBUG
[3]
DATA_DEBUG
[3]
LED_STEREO
[3]
LED_SURROUND
[2,3]
MCU_3.3V
[3]
ADKEY1
[3]
U2RX
[1]
UART_TX_BT
[3]
ADKEY2
[3]
ADKEY3
[2,3]
MCU_3.3V
[1]
RESET_BT
[3]
LED_LINK
[2,3] MCU_3.3V
[3] LED_BT
[3] LED_VOL-
[2] DSP_MISO
[3] FLASH_MISO
[3] LED_VOL+
[3] LED_POWER_ON
[3] LED_POWER_OFF
[2,3] MCU_3.3V
[2] 42528_RESET
[2,3] MCU_3.3V
[2,3] SDA_BUS
[2,3] SCL_BUS
[2,3]
P3.3V
[3] PRODUCT_ID1
[3] PRODUCT_ID0
[2,3] P3.3V
[2,3] P3.3V
[3]
PRODUCT_ID0
[3] PRODUCT_ID1
[2] DSP_SPI_CLK
[3] FLASH_CLK
[1] SPDIF_DET
[2] 42528_INT
[2] MCU_I2S_CTRL
[2,3]
MCU_3.3V
[2] STANDBY
[2] DSP_INT
[2] DSP_BSY
[2,3] MCU_3.3V
[2]
DSP_CS
[1]
AUX_IN_DETECT
[2,3] MCU_3.3V
[1] MUTE
[1,2,3]
A3.3V
[3]
FLASH_CS
[2,3] MCU_3.3V
[3] DATA_DEBUG
[3]
CLK_DEBUG
[2,3]
MCU_3.3V
[3] U2RX
[3] U2TX
[1]
AMP_STANDBY
[3]
LED_TV
[2,3]
MCU_3.3V
[1] VREG_EN
[2,3]
MCU_3.3V
[2,3] MCU_3.3V
[3]
LED_S.SCREEN
[2,3]
MCU_3.3V
[1] TX_MUTE
GND
GND
SCHEMATIC DIAGRAM - MAIN BOARD (MCU PART)

1
CX-SDIN1
2CX-SCLK
3CX-LRCK
4VD
5DGND
6VLC
7SCL/COLK
8SDA/CDOUT
9AD1/CDIN
10 AD0/CS
11 INT
12 RGT
13 AINR-
14 AINR+
15 AINL+
16 AINL-
17 VQ
18 FILT+
19 REFGND
20 AOUTB4-
21 AOUTB4+
22 AOUTA4+
23 AOUTA4-
24 VA
25 AGND
26 AOUTB3-
27 AOUTB3+
28 AOUTA3+
29 AOUTA3-
30 AOUTB2-
31 AOUTB2+
32 AOUTA2+
33
AOUTA2-
34
AOUTB1-
35
AOUTB1+
36
AOUTA1+
37
AOUTA1-
38
MUTEC
39
LPFLT
40
AGND1
41
VARX
42
RXP7/GPO7
43
RXP6/GPO6
44
RXP5/GPO5
45
RXP4/GPO4
46
RXP3/GPO3
47
RXP2/GPO2
48
RXP1/GPO1
49
RXP0
50
TXP
51
VD1
52
DGND1
53
VLS
54
GAI_SDOUT
55
RMCK
56
CX_SDOUT
57
ADCIN2
58
ADCIN1
59
OMCK
60
SAI_LRCK
61
SAI_SCLK
62
CX_SDIN4
63
CX_SDIN3
64
CX_SDIN2
U8
CS42528
1CLK
2VPLL
3GND
4VD
5VL
6CLK/SCL
7CS
8MISO/SDA
9MOSI
10 BUSY/HSO/EE_CS
11 INT/HS1
12 RESET
13
DBCK
14
VL1
15
GND1
16
VD1
17
DBDA
18
MCLK
19
DAO_D1
20
DAO_LRCLK
21
DAO_SCLK
22
DAI/_D1
23
DAI_LRCLK
24
DAI_SCLK
U9
CS48L11
L18 BD471SN
L17
BD471SN
R52
4.7K
R53
4.7K
R55
4.7K
R59
4.7K
R58
4.7K
R62
4.7K
R76
4.7K
R77
100
C112
104
R75
4.7K
R74
4.7K
R54 33
R56 33
R57 33
R61 33
R60 33
R68 33
L20
BD471SN C113
22U
C106
104 C105
102
L19
BD471SN
C104
104
R65
10K
R64
10K
R71
100
R63
100
C103 104
R73
22
R72
22
R70
10K
R69
10K
C96
10U
C93
104
CE6
100U/10
C89
104
L13
BD471SN
C79
10U
C83
104
C84
102
R43
33
R44
1.37K
C56
223
C59
102
L12
BD471SN
C57
22U
C60
104
C61
102
C62 103
C63 103
C64 103
C65 103
C66 103
C67 103
C68 103
C71 103
L14
BD471SN
C76
22U
C75
104
C74
102
L16
BD471SN
C80
104
R50 1K
R51 1K
C81 47P
C77 47P
C94 47P
C97 47P
C107 NC
C108 NC
C109 NC
11A
2GND
32A 4
2Y
5
VCC
6
1Y
U7
74LVC2G4
X1
12.288MHz
C70
20P
C78
20P
R47
1M
R48
33
C90
47P
R49
1K
L15
BD471SN
C72
104
C73
102
1NO
2GND
3NC 4
COM
5
V+
6
IN
U10
SGM3157
R80
33
R66
0
R67
NC
L21
BD471SN
C114
104
R82
100
R81 10K
C117
104
CE4
100U/25
C30
102
R14
47K R21
43K
C27
104
R15
22
R20
7.68K
C29
104
CE3
470U/10 LESR
L7
10UH/5A
C28
102
C31
104
1AAM
2IN
3SW
4GND 5
BST
6
EN
7
VCC
8
FB
U2
MP2314
R23
91K
R19
75K
C32
104
R22
20K
R18
10K
C33
103
1VIN
2GND
3EN 4
ADJ
5
VO
U18
AS2930_3.3
R208
10K
C180
10U
C184
10U
C185
104
C183
104
3IN
1ADJ
2
OUT1
4
OUT2
U4 AS1117_3.3V
C35
10U
C121
104
C48
22U
C42
104
Q3
C8050
R41
47K
R46
22K
R45
47K
C69
NC
R42
1K
1
G
2D
3S
U6
P5102
Q1
NC
R8
NC
R1
NC
R6
NC
C5
NC
R7
NC
1S
2S
3S
4G5
D
6
D
7
D
8
D
U1 NC
1VIN
2GND
3EN 4
ADJ
5
VO
U5
AS2930_1.2
R39
10K
C54
10U C55
10U
C53
104
C52
104
L28
BD471SN
C116 104
C87 105
C88 105
C82 104
C91 10P
C95 10P
C98 10P
L27
BD471SN
C115 104
C85 104
C86 105
C92 104
R198
0 /1206
C51
22U
C10 NC
[2]
DSP_CLK
[2]
P1.2V
[2,3]
P3.3V
[3]
DSP_SPI_CLK
[3]
DSP_CS
[3]
DSP_MISO
[3]
DSP_MOSI
[3]
DSP_BSY
[3]
DSP_INT
[3]
DSP_RESET
[1,2,3]
CODEC_DAI_SCLK
[1,2,3]
CODEC_DAI_LRCK
[2]
SW_DAI_DI
[2]
DSP_DAO_D3
[1]
DSP_DAO_D2
[2]
DSP_DAO_D1
[1,2,3]
CODEC_DAI_SCLK
[1,2,3]
CODEC_DAI_LRCK
[2,3]
P3.3V
[2,3]
P3.3V
[3]
SCL_BUS
[3]
SDA_BUS
[3]
42528_INT
[3]
42528_RESET
[1]
ADC_AINR-
[1]
ADC_AINR+
[1]
ADC_AINL+
[1]
ADC_AINL-
[1,2]
P5V
[1] AOUT_R-
[1] AOUT_R+
[1] AOUT_L-
[1] AOUT_L+
[1] CODEC_MUTE
[1,2]
P5V
[1] SPDIF_BT
[1,3] OPTICAL_IN
[2,3]
P3.3V
[2,3]
P3.3V
[2]
CODEC_DAI_D1
[2]
DSP_CLK
[1,2,3]
CODEC_DAI_LRCK
[1,2,3]
CODEC_DAI_SCLK
[2]
DSP_DAO_D3
[2] DSP_CLK
[2,3] P3.3V
[3]
MCU_DAO
[2]
CODEC_DAI_D1
[2] SW_DAI_DI
[2,3] P3.3V
[3] MCU_I2S_CTRL
[2,3]
19V [2,3]
19V
[3] 5V
[2,3]
STANDBY
[1,2] P5V
[2,3] P3.3V
[1] 3.3V
[2,3]
STANDBY
[2,3]
19V [1] PVCC
[2] P1.2V
[1,3] A3.3V
[2]
DSP_DAO_D1
[3] MCU_3.3V
SCHEMATIC DIAGRAM - MAIN BOARD (DSP+CODEC PART)

ROUT+
ROUT-
LOUT+
LOUT-
C38 105
C41 105
C47
100P
C50
100P 1
2
CN2
2PIN RED SOCKET
CE1
470U/25
1MODSEL
2SDZ
3FAULTZ
4RINP
5RINN
6PLIMIT
7GVDD
8GAIN/SLV
9GND
10 LINP
11 LINN
12 MUTE
13 AM2
14 AM1
15 AM0
16 SYNC 17
AVCC
18
PVCC
19
PVCC
20
BSNL
21
OUTNL
22
GND
23
OUTPL
24
BSPL
25
GND
26
BSNR
27
OUTNR
28
GND
29
OUTPR
30
BSPR
31
PVCC
32
PVCC
U3
TPA3118D2
C20
224
C18
224
C19
224
C17
224
L5
10uH/3A
L4
10uH/3A
C9
102
C8
102
R5
3.3
R4
3.3
C4
103
C3
103
L3
10uH/3A
L2
10uH/3A
C7
102
C6
102
R3 3.3
R2 3.3
C2
103
C1
103
C24
102
C23
104
CE2
470U/25
C25
102
C26
104
R13
3.3
C40 105
C37 105
R25
5.6K
R24
NC
C39 105
C36
102
R26 1K
1
2
CN1
2PIN SOCKET
R38
1K
R36
20K
R37
3.3K
1PCM_SYNC
2PCM_OUT
3PCM_IN
4GND
5SPI_CLK
6SPI_MISO
7SPI_CSB
8SPI_MOSI
9GND1
10 RST
11 UART_RTS
12 UART_CTS
13 UART_RX
14 UART_TX
15 LED0
16 LED1
17 LED2
18 PIO0
19 PIO1
20 PIO2
21 PIO3
22 PIO4
23 PIO5
24 PIO8
25 PIO9
26 PIO10
27 PIO11
28 PIO12
29 PIO13
30 PIO14
31 PIO15
32 GND2
33 PIO27
34 PIO25
35 PIO26
36 PIO23
37 PIO21
38
PIO28
39
I2C_SCL
40
I2C_SDA
41
GND3
42
USB_D+
43
USB_D-
44
GND4
45
VDD_PADS
46
VDD_MEM
47
VOUT1V8
48
VBAT
49
VBAT_SENSE
50
CHG_EXT
51
VDD5
52
VREG_ENABLE
53
PIO22
54
PIO24
55
GND5
56
MIC_RN
57
MIC_RP
58
MIC_LN
59
MIC_LP
60
MIC_BIAS_B
61
MIC_BIAS_A
62
GND6
63
SPK_LN
64
SPK_LP
65
SPK_RN
66
SPK_RP
67
GND7
68
GND8
69
ANT
70
GND9
71
AIO0
72
AIO1
73
GND10
74
PCM_CLK
U14
BM880F3
SPI_CLK
SPI_MISO
SPI_CSB
SPI_MOSI
R186
100K
C168
105
R199
33
R200
33
L25
1.5UH
C175
102
C173
10U
R197
0C176
104
R187
10
R184
NC
C174
104
ANT
G1
G2
ANT1
ANT SOCKET
C149
0
C157
NC
C158
NC
R169
100
C58
100P
1
2
3
D1
BAT54C R27
10K
R28
100K
C43
103
E
B
C
Q2
C8550
R40
1K
D2
IN4148
3
2
1
48
U11-A
NJM4580
5
6
7
U11-B
NJM4580
C118
470P
C130
470P
R78
634
R79
91
R116
634
R117
10
R103
10.5K
R97
10K
R104
634
C100
10U
C110
272
C99
10U
C123
104
R89
100K
R115
3.3K
R120
2.7K
C129
104
CE7
47U/25
3
2
1
48
U12-A
NJM4580
5
6
7
U12-B
NJM4580
C120 470P
C127
470P
R83 634
R84
91
R86634
R111
10
R119
10.5K
R107
10K
R85
634
C101
10U
C111
272
C102
10U
C34
104
R118
100K
E
B
C
Q4
2SC2712
R138
12K
R128
2.2M
R127
1K
C135
105
1
2
3
D3
BAT54C
E
B
C
Q5
2SC2712
R129
12K
R130
2.2M
R131
1K
C136
105
C148
105
R147
150K
R142
1M
E
B
C
Q7
2SC2712
R149
27K
R152
1K
C150
102
C145
104
R136
4.7K
R146
100K
E
B
C
Q6
2SC2712
C147
104
R137
47
R133
47K
VBAT
GND
R34
1K
C46
100P
L11
BD471SN
L10
BD471SN
R35
3.3K
C45
100P
C49
100P
R33
1K
R31
20K
R32
3.3K
R29
1K
C44
100P
L9
BD471SN
L8
BD471SN
R30
3.3K
R192
22
R194
22
C170 10P
C177 10P
R193
NC
R195
NC
R185
100
R165
33
C164
10P
R155
33
R170
33
R196
NC
C172
104
C171
105
R201
NC
C22
103
C119
10U
C126
10U
L6
330@100MHz
L1
330@100MHz
R12
22
R10
22
C21
330P
C14
330P
R9
22
R11
22
C15
330P
C16
330P
R16 10K
R17
NC
C163
10U
R167
47K
R168 0
C223
224
C224
224
C221
224
C222
224
C165
224
C167
224
[1,2] PVCC
[1,2] PVCC
[3]
AMP_STANDBY
[1]
3.3V_BT
[3] USB_D+
[3] USB_D-
[3] USB5V
[3] VREG_EN
[1] 3.3V_BT
[1] 3.3V_BT
[2] 3.3V
[2]
SPDIF_BT
[2,3]
CODEC_DAI_SCLK
[2,3]
CODEC_DAI_LRCK
[2]
DSP_DAO_D2
[1]
AMP_MUTE
[1] AMP_MUTE
[2]
CODEC_MUTE
[3]
MUTE
[1,2]
P5V
[1,3]
AUX_LIN
[1,2]
P5V
[2] ADC_AINL+
[2] ADC_AINL-
[1,2]
P5V
[1,3]
AUX_RIN [2] ADC_AINR+
[2] ADC_AINR-
[1,2,3]
A3.3V
[1,2,3]
A3.3V
[1,3]
AUX_LIN
[1,3]
AUX_RIN
[3]
AUX_IN_DETECT
[1,2,3] A3.3V
[3] SPDIF_DET
[1,2,3] A3.3V
[2,3]
OPTICAL_IN
[1,2]
P5V
[2]
AOUT_R+
[2]
AOUT_R-
[2]
AOUT_L+
[2]
AOUT_L-
[3]
UART_RX_BT
[3]
UART_TX_BT
[1]
3.3V_BT
[1]
3.3V_BT
[3] RESET_BT
[3]
TX_MUTE
SCHEMATIC DIAGRAM - MAIN BOARD (BT+AMP PART)

IR
GND
3.3V
3.3V
GND
OPTICAL
AUX_L
GND
AUX_R
U5V
D-
D+
GND
19V
GND
5V
ADKEY3
ADKEY2
ADKEY1
EV1 TO DV1 change list:
1: MCU58#( BT_LED_EN )& 59#(LINK_LED_EN) CANCEL
2: DELLETE R181 (33) and cancel MCU 24# (UART_TX_BT)
3: DELETE VREGEN CIRCUIT: U15(FDV301N),R167,R184(47K)R168(470K)
C163(105) C167(224) USE MCU58# FOR VREGEN
4: POWER_DET : FROM MCU72# change to mcu77#
5: MUTE cirsuit: del CE5 (47u), C51(105), ADD R167(47K), C163(10U) R40 change to 1K from 33K.
sampling change to P5V from 19V
6:CS42528 LOUT change to 34#,35# from 28#,29#.
DV1 TO DV2 change list
1: R127,131 33 change to 2K. (AUX ATO change to 2~3MV.)
2: LED9 : blue led change to amber led.
4: L38 0 change to 33.(input board)
3: ADD C165,C167 224*2 ( improve 20KHz frequency response)
5:R20 7.5K change to 7.68K.(5.24v =>5.15v)
6: delete R6,R8 47K; R7 1K,R1 22K Q1 8050,U1 MEP4435Q8
ADD R198 0/1206 (cost down)
7: C58 10P change to 100P. ( To solve crosstalk optical and bluetooth.)
DV2 TO PV change list
1: ADD R151 150K (PIC32M470F512L/450F512L)
2: ADD ESD11,ESD12.
3:CS42528 19# TO GND.
4:R127,131 2K change to 1K ohm.
5: R102 10K change to NC.
6: C214 10P change to 100P;
PV TO MP change list
1: add c11 102
2: R21 43.2K change to 43K.
7: U13 PIC32M470F512L change to PIC32M450F256L.
8: U17 SST25VF032B change to KH256L1606E.
I
G
O
IR1
IR
R252
22
R251
2.2K
C218
104
C219
10U
1
2
3
CN11
3PIN WIRE
L37 FB600
L36 FB600
L35 FB600
C212
560P
C211
560P
1
2
3
4
5
JK3
PJ-306
1
2
3
JK2
C209
104
12
34
L34
NC
1
VCC
2
D-
3
D+
4
DET
5
GND
6
7
89
JK1
MICRO_USB
L33 FB600
L32 FB600
L31 FB600
L30 FB600
1
2
CN9
2PIN WIRE
1
VOUT
2
GND
3
VCC
45
JK4
OPTICAL
ESD9
NC
ESD10
NC
C216
102
C217
104
L39 FB600
ESD8
ESD
ESD7
ESD
ESD2
ESD
ESD3
ESD
ESD5
ESD
S2
SURROUND
S1
BLUETOOTH
S6
LINK
S5
VOL+
S3
VOL-
S4
POWER
S7
TV/S.SCREEN
R222
7.5K1%
R211
4.7K1%
R239
0
R235
7.5K1%
R228
0
R223
7.5K1%
R244
0
R221
10K1%
R227
10K1%
R243
10K1%
C197
102
C206
102
C201
102
ESD6
NC
ESD4
NC
ESD1
NC
R231
4.7K
R229
22K
C202
104
E
B
C
Q12
C8050
LED5
WHITE
R230
1K
R233
4.7K
R234
22K
C204
104
E
B
C
Q13
C8050
LED6
AMBER
R232
1K
R238
4.7K
R236
22K
C208
104
E
B
C
Q14
C8050
LED7
WHITE
R237
1K
R226
4.7K
R224
22K
C200
104
E
B
C
Q11
C8050
LED4
WHITE
R225
1K
R217
4.7K
R215
22K
C198
104
E
B
C
Q9
C8050
LED2
WHITE
R216
1K
R219
4.7K
R220
22K
C199
104
E
B
C
Q10
C8050
LED3
AMBER
R218
1K
R214
4.7K
R212
22K
C196
104
E
B
C
Q8
C8050
LED1
BLUE
R213
1K
R242
4.7K
R240
22K
C210
104
E
B
C
Q15
C8050
LED8
WHITE
R241
1K
R249
4.7K
R250
22K
C215
104
E
B
C
Q17
C8050
LED10
WHITE
R248
1K
R247
4.7K
R245
22K
C213
104
E
B
C
Q16
C8050
LED9
AMBER
R246
1K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1920
CN10
18PIN FPC SOCKET
C203
10P
C205
10P
C207
104
L38 33
M1
M2
M3
M4
M5
M6
C214
100P
1
2
3
4
5
6
7
8
9
10
2111
CN8
FPC10_12G
FPC10_0.5MM
ESD11
ESD
ESD12
ESD
C11
102
[4] KLED_POWON
[4] KLED_STANDBY
[4] KLED_VOL+
[4] KLED_VOL-
[4] KLED_SURROUND
[4] KLED_STEREO
[4] KLED_BT
[4] KLED_LINK
[4] KLED_TV
[4] KLED_S.SCREEN
[4]
KLED_BT
[4] KLED_SURROUND
[4] KLED_STEREO
[4] KLED_VOL-
[4] KLED_POWON
[4] KLED_STANDBY
[4] KLED_VOL+
[4] KLED_LINK
[4] KLED_TV
[4] KLED_S.SCREEN
SCHEMATIC DIAGRAM - KEY BOARD, AUX BOARD, IR BOARD

LAYOUT DIAGRAM - MAIN BOARD

LAYOUT DIAGRAM - KEY BOARD

LAYOUT DIAGRAM - AUX BOARD LAYOUT DIAGRAM - IR BOARD

SET MECHANICAL EXPLODED VIEW

Beauty box
Beauty box
462110497009
462110497009
EPE
Accessory box
x
z
EPE bag
EPE bag
EPE bag
Accessory box
462310497009 Carton box
Carton box
462310497019
462310497019
Remote Control
231110497009
Manual
PACKAGING EXPLODED VIEW

JBL BOOST TV SPARE PARTS LIST
Pos. No. Part Number Description
124104971101049 Front Housing BOOST TV
220140225025011 Driver 2.25" 4Ω25W BOOST TV
324104971701049 Driver left bracket BOOST TV
524104971801049 Driver right bracket BOOST TV
7993104860309 IR BOARD
14 24104971001049 Rear Housing BOOST TV
18 24104970901049 Port Tube Cover PC+ABS BOOST TV
22 24104971601049 Port Tube Left
24 24104971501049 Port Tube Right BOOST TV
38 24104970401049 Button Bracket BOOST TV
42 24104970301049 Foot Bracket BOOST TV
44 420202030109 RUBBER FOOT L183*W79*T2.0mm BOOST TV
45 420202020109 Silicon Button L110*W17.7*T1.58mm BOOST TV
31+32+33+34+37 331104970219 FABRIC GRILLE (1) BOOST TV BLK
40+41 331104970109 FABRIC GRILLE (2) BOOST TV WHT
423010050109 Bluetooth Antenna L=150MM BOOST TV
461122010649 2P Cable L=220MM W2.54 BOOST TV
461128000179 2P Cable L=80MM W2.54 BOOST TV
461631110069 FFC Cable L=110MM BOOST TV
461636000019 FFC Cable L=60MM BOOST TV
10 993104860109 Main BOARD
U14 232806050209 Bluetooth module BM880-CSR8687C BOOST TV
U11U12 403100150119 IC NJM4580M Dual Operational Amplifier DMP8 BOOST TV
U4 403200140109 IC ALPHA-SEMIC AS1117-3.3 SOT-223 BOOST TV
U13 403400420109 IC PIC32MX450F256L 100Pin TQFP BOOST TV
U18 403902570909 IC AS2930-3.3V SOT23-5 BOOST TV
U5 403902570929 IC AS2930-1.2V SOT23-5 BOOST TV
U7 403903600909 IC 74LVC2G04GW NXP Dual inverter 6 leads SOT363 BOOST TV
U10 403903600919 IC 74LVC1G3157GV NXP 2-channel analog SOT457 BOOST TV
U16 403903880209 IC 24C16-WMN6TP EEPROM 16Kbit Serial I2C SOP-8 BOOST TV
U17 403903010709 IC KH25L1606E 16M FLASH SOP8L BOOST TV
U9 403904490109 IC CS48L11 DSP BOOST TV
U8 403904500109 IC CS42528 192KHZ 8CH S/PDIF D/A BOOST TV
U3 403904560109 IC TPA3118D2 HTSSOP32PIN BOOST TV
U2 403905010109 IC MP2314 TSOT-23-8PIN BOOST TV
D1D3 405100020109 Diode BAT54C SOT-23 30V/200MA BOOST TV
D2 405100030109 Diode 1N4148 BOOST TV
Q3 406000370109 Transistor S8050LT1 SOT-23 BOOST TV
Q2 406000550109 Transistor 8550Y 800MA SOT-23 BOOST TV
Q4Q5Q6Q7 406000610109 Transistor NPN 2SC2712 TO236MOD BOOST TV
U6 406100680109 MOS PMOS P5102FMA SOT-23 UNIKC BOOST TV
L7 407000140509 Chip inductor 10UH 5A MCW-0630-100-N1 BOOST TV
L2L3L4L5 407000140909 Chip inductor 10uH 3A CKCBA74-10uH/M-V BOOST TV
L25 407001380409 Chip inductor 1.5uH 0603 BLM18HE152 BOOST TV
CN4 416010120219 FPC Jack 10PIN*1 P=0.5MM BOOST TV
CN12 416010230209 FPC Jack 18PIN*1 P=0.5MM H2mm BOOST TV
ANT1 416300180109 Transition Jack MINI BOOST TV

0431049701009 PCB L144*W59*T1.6MM FR4 2-layer BOOST TV
X2 408004000329 Crystal ZTA 4MHZ 4*11MM BOOST TV
X1 408012000409 Crystal 12.288MHz BOOST TV
CN2 416000010209 Socket 2PIN P=2.54MM red BOOST TV
CN1 416000010509 Socket 2PIN P=2.54MM white BOOST TV
CN3 416000010609 Socket 2PIN P=2.54MM blue BOOST TV
CN6 416000300109 Socket 3PIN P=2.0MM BOOST TV
CN5 416000320309 Socket 5PIN P=1.5MM BOOST TV
15 993104860209 AUX BOARD
JK4 232200005319 Receiver Fiber Connector 5.5V OPR-111A-038 BOOST TV
JK3 416200090129 Headphone Jack D3.5MM PJ-306D 5PIN BOOST TV
JK2 416900010129 DC Jack D4 BOOST TV
JK1 416900960109 USB Jack Micro USB UR1-075AB50-NAZP BOOST TV
ESD2‐ESD3ESD5
ESD7ESD8 403903511009 ESD ESDA0603-05 5.5V 5pF +30-20 0603 BOOST TV
CN8 416010120229 FPC Jack 10PIN*1 P=0.5MM H2mm BOOST TV
CN9 461121110079 2P Cable L=110MM W2.54MM BOOST TV
CN11 461131510189 3P Cable L=150MM 28# BOOST TV
IR1 232200044009 Receiver 2.7-5.5V HRM138aB710FC 37.9KHz BOOST TV
13 993104860429 KEY BOARD
LED1LED9 405400720309 LED D2MM Blue 0603SMT BOOST TV
LED2LED4LED5
LED7LED8LED10 405400730309 LED D2MM White 0603SMT BOOST TV
LED3LED6 405400890109 LED D2MM Yellow 0603SMT BOOST TV
Q3 406000370109 Transistor S8050LT1 SOT-23 BOOST TV
S1‐S7 415200590109 Tact switch 4PIN TACT SWITCH BOOST TV
CN12 416010230209 FPC Jack 18PIN*1 P0.5MM H2mm BOOST TV
462210497029 BEAUTY BOX US Boost TV
462210497019 BEAUTY BOX EMEA Boost TV
462210497079 BEAUTY BOX ASIA Boost TV
462210497039 BEAUTY BOX CHINA Boost TV
462210497049 BEAUTY BOX INDIA Boost TV
462210497059 BEAUTY BOX RUSSIA Boost TV
462210497069 BEAUTY BOX JAPAN Boost TV
462210497009 Hanger BOOST TV
462310497009 Accessory box BOOST TV
462310497019 Carton Box BOOST TV
231110497009 Remote Control BOOST TV BLK
412301130109 Adapter 90-264V 19V/2.0A L1.2M BOOST TV
461461220109 D3.5 Cable L=1.2M D3.5MM BOOST TV
461691220059 Optical Cable L=1.2M BOOST TV
461011521009 Power Cable L=1.5M NISPT-2- USA BOOST TV
461011521019 Power Cable L=1.5M 0.75m㎡- EMEA BOOST TV
461011521029 Power Cable L=1.5M 0.75m㎡-UK BOOST TV
461011521039 Power Cable L=1.5M 0.75m㎡-Australia BOOST TV
461011521049 Power Cable L=1.5M 0.75m㎡-Korea BOOST TV
461011521059 Power Cable L=1.5M 0.75m㎡-Thailand BOOST TV
461011520049 Power Cable L=1.5M -China BOOST TV
461011521079 Power Cable L=1.5M -Japan BOOST TV
Other manuals for BOOST TV
4
Table of contents
Other JBL Speakers manuals
Popular Speakers manuals by other brands

Black Box
Black Box Message In a Speaker manual

dB Technologies
dB Technologies Opera 208D user manual

I.SOUND
I.SOUND iGlowSound Waves user guide

Rocket Fish
Rocket Fish RF-ES02 user guide

MB QUART
MB QUART REFERENCE Series RCE 210 RCE210 RCE210 installation manual

Phase Technologies
Phase Technologies TEATRO TSB3.0 Owners manual/install guide