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JBL BAR STUDIO
JBL BAR STUDIO
JBL BAR STUDIO
S
S
2.0 - Channel Soundbar with Bluetooth
SKU: JBLBARSBLKAM, JBLBARSBLKEP, JBLBARSBLKUK, JBLBARSBLKAS, JBLBARSBLKCN, JBLBARSBLKJN,
JBLBARSBLKBR, JBLBARSBLKBSAM, JBLBARSBLKBSAS, JBLBARSBLKBSAR, JBLBARSBLKBSUK
Released by Global Quality SL
O
CONTENTS
Technical Specifications
Safety Instruction, Warning & Notes
Dismantling Instructions
Set Block Diagram
Set Wiring Diagram
Schematic & Layout Diagrams
Set Mechanical Exploded View
Spare Parts List
Revision List
harman/kardon, Inc.
Service Manual
2
4
8
14
15
16
23
24
25
Ver. 1.2 Mar. 2019
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Summary of Contents for JBL JBLBARSBLKAM
- Page 1 Service Manual JBL BAR STUDIO JBL BAR STUDIO JBL BAR STUDIO 2.0 - Channel Soundbar with Bluetooth SKU: JBLBARSBLKAM, JBLBARSBLKEP, JBLBARSBLKUK, JBLBARSBLKAS, JBLBARSBLKCN, JBLBARSBLKJN, JBLBARSBLKBR, JBLBARSBLKBSAM, JBLBARSBLKBSAS, JBLBARSBLKBSAR, JBLBARSBLKBSUK CONTENTS Technical Specifications Safety Instruction, Warning & Notes Dismantling Instructions Set Block Diagram Set Wiring Diagram Schematic &...
- Page 2 Works with your TV remote control F requency Response: 60Hz – 20kHz This JBL soundbar is designed to work with many of today’s top TV remote controls, so you can use H DMI Video Output (with Audio Return Channel): 1 your existing TV remote control for both TV and soundbar.
- Page 3 BDS 270 / BDS 570 harman/kardon Important Safety Instructions 1. Read these instructions. CAUTION 2. Keep these instructions. 3. Heed all warnings. RISK OF ELECTRIC SHOCK. DO NOT OPEN. 4. Follow all instructions. 5. Do not use this apparatus near water. 6.
- Page 4 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.
- Page 5 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.).
- Page 6 SOFTWARE UPGRADE METHOD AND CHECK INSTRUCTION Software Upgrade Method 1.Copy MCU software **.BIN to USB driver root catalog, and rename **.BIN to “JBLBAR.BIN”. 2. Power on the Unit set, change to USB source. 3. Insert USB to Unit set, the Unit set will read the software and grape LED fast flash. 4.
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Page 7: Dismantling Instructions
Dismantling Instructions... - Page 8 Dismantling Instructions...
- Page 9 Dismantling Instructions...
- Page 10 Dismantling Instructions - Remove PCBA...
- Page 11 Dismantling Instructions...
- Page 12 Reassembly Procedure Solder the full range speaker and the tweeter and capacitor before other reassembly process. Note: one pin of the capacitor is welded to the positive pole of the full range speaker, another pin is welded with the negative pole of the tweeter.
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Page 13: Block Diagram
Block Diagram L Channel RC IR CS4810 15W 4Ω Optical TAS5709 buttons Channel 15W 4 Ω MTK8307 LEDs Spdi BT ANT Uart Aux in ATS2825 Flash Flash HDMI Output SW upgrading/ USB Playing 18V AMP AP4435 1.25V 18V/2A 3V3_MCU SY8213 ME6213 DC cable 2.2m 3V3_BT... -
Page 14: Led Board
SET WIRING DIAGRAM LED board IR board Main board Speaker Button board... - Page 15 BLOCK DIAGRAM USB JACK 74LVC2G04 27MHZ USB IN B3.3V C1.2V 4OHM 15W CS48L10 HDMI OUT + 5V LPW5210 OPT INPUT TAS5731M RST PDN Power KEY MT8307OQE B3.3V Source KEY ESMT SDRAM Vol+/- KEY S3.3V M12L64164A 4OHM 15W M1.2V FLASH Amber/Whitex1 MX25L3206EM2 Purple/Whitex1 M3.3V...
- Page 16 10uH2A DC5V DC19V-IN DC IN PART FB600 AMP_VCC19V R141 100K DC19V-IN 19V 2A L24 NC R113 IC-MP9942 DC19V-IN 3904 STB_5V POWER_EN FB600 AP4435GM 0.1u/50 C156 100K 0.1u/50 C154 C247 0.1u/50 C155 0.1u/50 AMP POWER SW PART DC TO DC PART (19V TO 5V) LP3986-33B3F SW+5V 48L103.3V...
- Page 17 J2 OPTICAL SPDIF IN PART 100R 830748L10/5731/MCLK FB600 100R 8307/48L10/I2S_BCK SDRAM3.3V-2 C188 100PF 100R 2 GND 8307/48L10/I2S_LRCK C187 100PF FB600 8307/CS48L10/I2S/DATA C186 0.1UF OPT-SPDIF-IN MCU3.3V VOUT MCU3.3V TP10 MCU1.25V R162 OPTDET FB11 FB600 4.7K TP57 RFV12_1 R157 MCU1.25V FB12 FB600 MCU3.3V 2N3904 C103...
- Page 18 USB+5V R156 MCU3.3V SBRT5A50SA FB600 ARC-SPDIF-IN FB16 600@100M R11 10K DC5V 48L103.3V SF_CS HDMI_A 600@100M 5.1K /HOLD SF_CK LPW5210 1u10V SF_DO SF_DI 4 1Y R169 C189 ARC-SPDIF-8307 HPD/HEAC- MX25L3206EM2I-12G) Rclamp0524 0.1UF HPLG +5V/VBUS 1 I1 2 I2 SDA/NC 3 GND FB600/100M SCL/CDP 74LVC1G04GW...
- Page 19 LEDCON TP12 U8 LP3983 10R/1K_100MHZ C209 1 VIN VOUT CON2 CON5 FB600 LESD5L5.0CT1G DC5V 3 EN FB600 HM540R 3.3V FB600 C200 102PF SDRAM3.3V-2 BT2825INT2 TP11 TP55 AUX_L IR CON PART IR PCB AUX_R TP17 TP16 CON7 TP42 TP47 ATS2825C DC5V CON6 TP15 TP46...
- Page 20 LAYOUT DIAGRAM - TOP VIEW...
- Page 21 LAYOUT DIAGRAM - BOTTOM VIEW...
- Page 22 MECHANICAL EXPLODED VIEW 20480150030001 TWEETER BAR STUDIO 341105360109 PORT TUBE BAR STUDIO 993105360129 MAIN PCBA BAR STUDIO 25105360301049 RIGHT COVER BAR STUDIO 24105360601089 WALL BRACKET BAR STUDIO 993105360329 KEY PCBA BAR STUDIO 420203250109 RUBBER BUTTON BAR STUDIO 24105360501049 BUTTON bracket BAR STUDIO 443915014009 MOUNT SCREW BAR STUDIO 341105200209...
- Page 23 JBL BAR STUDIO SPARE PARTS LIST Description Pos. No. 341105200309 GRILLE ASSY W/LOGO BAR STUDIO 20240200150001 WOOFER BAR STUDIO 341105200109 FRONT HOUSING BAR STUDIO 993105360229 LED PCBA BAR STUDIO 993105360429 IR PCBA BAR STUDIO 25105360201049 LEFT COVER BAR STUDIO 341105200209...
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Page 24: Revision List
Revision List Version 1.0 * Initial release for JBL Bar Studio. 2017-11 Version 1.1 * Typo corrected and translate Chinese text into English. 2017-11 Version 1.2 * Change some text font type to Arial for reading and copy. 2019~03...
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