JBL JBLBOOMBOXBLKAM Service Manual Download Page 1

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Service Manual

Released by Global Quality

harman/kardon, Inc.

BOOMBOX

(S/N Starting from PL)

Portable Bluetooth Speaker with passive bass radiators,

0000 mAh

(7.4V)

battery for 24 hours of playtime

and charging of other devices through dual USB, and IPX7 waterproof.

Ver.

Feb.

SKU:

JBLBOOMBOXBLKAM, JBLBOOMBOXBLKEU, JBLBOOMBOXBLKAS, JBLBOOMBOXBLKCN,

JBLBOOMBOXBLKJN, JBLBOOMBOXGRNAM, JBLBOOMBOXGRNEU, JBLBOOMBOXGRNAS,

JBLBOOMBOXGRNCN, JBLBOOMBOXGRNJN, JBLBOOMBOXBLKBR, JBLBOOMBOXGRNBR,

JBLBOOMBOXSQUADAM, JBLBOOMBOXSQUADEU, JBLBOOMBOXSQUADAS,

JBLBOOMBOXSQUADCN, JBLBOOMBOXSQUADJN, JBLBOOMBOXSQUADBR.

Summary of Contents for JBLBOOMBOXBLKAM

Page 1: ...e and charging of other devices through dual USB and IPX7 waterproof Ver 2 2 Feb 2020 SKU JBLBOOMBOXBLKAM JBLBOOMBOXBLKEU JBLBOOMBOXBLKAS JBLBOOMBOXBLKCN JBLBOOMBOXBLKJN JBLBOOMBOXGRNAM JBLBOOMBOXGRNE...

Page 2: ...ram Jack 13 Schematic Diagram Key 14 Schematic Diagram LED 15 Schematic Diagram Main 16 Schematic Diagram USB 24 PCB Layout EQ 25 PCB Layout Jack 25 PCB Layout Key 25 PCB Layout LED 26 PCB Layout Main...

Page 3: ...20kHz Signal to noise ratio 80dB Power supply 20V 4A Battery type Lithium ion polymer 7 4V 10000mAh Battery charge time 6 5hours Music playing time up to 24 hours Varies by volume level and music cont...

Page 4: ...Safety Instruction Warning Notes...

Page 5: ......

Page 6: ......

Page 7: ...wer on the product 3 Long press Vol and BT button together 10 seconds to enter DFU mode If success Power button and Connect flash light blue and white correspondingly 4 Use HID_DFU_PC_Tool_LocalUpgrad...

Page 8: ...6 Harman HID DFU Tool window pops out It shows device in the list Then click OK 7 Select the dfu file that you want to upgrade Then click Start Upgrade...

Page 9: ...8 Click Yes if you want to continue the upgrade 9 Start firmware upgrade...

Page 10: ...10 After upgrade success click Finish 11 Check firmware version by long press Connect and Vol The product can speak the firmware version...

Page 11: ...Version 1 0 2017 7 3 Service Manual 11 Block Diagram...

Page 12: ...omply with Tymphany QSI057 1031 Green Product Chemical Substances Specification 2 Follow customer s specification as required 3 Follow Halogen Free requirement Br 900 ppm Cl 900 ppm Br Cl 1500 ppm if...

Page 13: ...ADS_D3_P 2K OHM LJ5 2K OHM LJ6 AGND 5K1 RJ1 100pF 50V CJ7 100pF 50V CJ6 100pF 50V CJ5 1 2 DJ5 1 2 DJ6 1 2 DJ8 1 2 DJ9 1 2 DJ1 1 2 DJ2 1 2 DJ3 1 2 DJ4 1 2 DJ7 TP10 TP11 PADS_L PADS_R PADS_AG USB A M3 4...

Page 14: ...r Size A4 TP13 TP12 100K RK10 100K RK12 100K RK4 TP19 TP20 TP16 10K RK9 10K RK11 10K RK3 VCC3 3V VCC3 3V VCC3 3V 100K RK6 100K RK8 TP17 TP18 10K RK5 10K RK7 VCC3 3V VCC3 3V VCC3 3V TP10 TP9 White LED1...

Page 15: ...arts 1 Comply with Tymphany QSI057 1031 Green Product Chemical Substances Specification 2 Follow customer s specification as required 3 Follow Halogen Free requirement Br 900 ppm Cl 900 ppm Br Cl 1500...

Page 16: ...TE AM0 AM2 SYNC AM1 AVCC PVCC PVCC BSNL OUTNL GND OUTPL BSPL GND BSNR OUTNR GND OUTPR 29 BSPR 30 PVCC 31 PVCC 32 0 Thermal Pad U22 AMP_VCC 0 1uF 50V C27 0 1uF 50V C28 220uF 35V C31 220uF 35V C32 TP7 L...

Page 17: ...SNR 26 OUTNR 27 GND 28 MODSEL INNL SDZ FAULTZ INPR INNR GAIN SLV GVDD PLIMIT GND INPL MUTE AM0 AM2 SYNC AM1 AVCC PVCC PVCC BSNL OUTNL GND OUTPL BSPL GND BSNR OUTNR GND OUTPR 29 BSPR 30 PVCC 31 PVCC 32...

Page 18: ...ISNS ISNS 6 VIN 7 LDRV 8 PGND 9 VCC 10 BOOT 11 SW 12 HDRV 13 PGOOD 14 EN 15 AGND 16 T Pad 0 U11 CHARGE1_OUT CHARGE2_OUT 100nF 16V C255 100nF 16V C256 100K R166 100K R227 100K R228 100K R244 VBAT VBAT...

Page 19: ...41 100nF 16V C170 100nF 16V C164 100nF 16V C167 1 2 MIC1 10uF 6 3V C80 AW9523B P1_0 1 P1_1 2 P1_2 3 P1_3 4 P0_0 5 P0_1 6 P0_2 7 P0_3 8 GND 9 P0_4 10 P0_5 11 P0_6 12 P0_7 13 P1_4 14 P1_5 15 P1_6 16 P1_...

Page 20: ...16V C99 U7_REF 100pF 50V C98 33pF 50V C97 1uF 16V C96 1uF 16V C101 1K R73 33pF 50V C94 33pF 50V C100 BT MIC_L 100nF 16V C103 SDOUT2 TP60 0R R74 10uF 6 3V C102 0R R79 0R R78 AK7755EN OUT1 28 AVDD 29 AV...

Page 21: ...TW_OP Bias1 Bias1 10K R85 VDD3V3 10uF 6 3V C108 100nF 16V C109 L_TW_OP Bias1 Bias2 10K R86 Bias1 10K R88 R_TW_OP VDD3V3 VDD3V3 10K R186 10K R154 100nF 16V C122 680pF C125 680pF C138 Bias2 R_WF_OP L_WF...

Page 22: ...50V C116 10K R115 10K R119 10K R121 TP17 TP19 TP18 DCIN_20V 100nF 16V C236 10uF 16V C233 10uF 16V C234 10uF 16V C235 100nF 16V C237 100nF 16V C238 100nF 16V C239 0 1uF 50V C232 0 1uF 50V C227 3A AK34A...

Page 23: ...R38 NC R51 10K R36 10K R49 10K R54 10K R95 NC 6 3V C69 NC 6 3V C34 4 7uF 6 3V C74 1uF 6 3V C85 1nF 50V C65 1nF 50V C73 AVCC3V3 U3_VCC 100nF 16V C87 U3_VCC U4U3_REF U4U3_REF U4U3_REF Gain 0dB 2 2uF 16...

Page 24: ...nges Notes Rev 0 0 1 1 Mod Date 2016 12 07 Requirement of Tymphany Parts 1 Comply with Tymphany QSI057 1031 Green Product Chemical Substances Specification 2 Follow customer s specification as require...

Page 25: ...Version 1 0 2017 7 3 Service Manual 25 PCB Layout EQ PCB Layout Jack PCB Layout Key...

Page 26: ...287 5 0 0 1 2 5 Version 1 0 2017 7 3 Service Manual 25...

Page 27: ...Version 1 0 2017 7 3 Service Manual 27 PCB Layout USB...

Page 28: ...5A4102 PR ASSEMBLY R BLK BOOMBOX 1 5 T04 1G05A4104 PR ASSEMBLY R GRN SQUAD BOOMBOX 1 4 T910400026590 BOTTOM COVER ASSY BLK SQUAD 1 4 T910400026600 BOTTOM COVER ASSY GRN 1 2 T910400028300 GRILLE ASSY G...

Page 29: ...RUBBER CUSHION BOOMBOX PL 2 A4 T180700006270 WATER PROOF MESH SINGLE SIDE BOOMBOX PL 1 1 D BOOMBOX PL R A O B Y E K 0 5 1 4 2 0 0 0 4 0 1 9 T 8 A A11 T910400024730 RUBBER BUTTON BLK SQUAD BOOMBOX PL 1...

Page 30: ...1 2 3 4 5 6 7 8 9 10 GRILLE ASSEMBLY EXPLODED VIEW DIAGRAM B ONLY FOR REFERENCE GRILLE ASSY BLK P N T910400024620 GRILLE ASSY GRN P N T910400028300 GRILLE ASSY SQUAD P N T910400024670...

Page 31: ...HANDLE ASSEMBLY EXPLODED VIEW DIAGRAM C ONLY FOR REFERENCE HANDLE ASSY BLK SQUAD P N T910400024630 1 2 3 4 5 HANDLE ASSY GRN P N T910400030020...

Page 32: ...TTOM COVER BLK SQUAD BOOMBOX PL 1 D6 T910400026600 BOTTOM COVER GRN BOOMBOX PL 1 D7 T180200010270 RUBBER FOOT BLK BOOMBOX PL 1 D8 T910400024540 IO DOOR CSR BOOMBOX PL 1 D8 T910400034160 IO DOOR QCC BO...

Page 33: ...000 MIC OMNI DIRECT 6MM BOOMBOX 1 E7 T180700006260 MIC WATER PROOF MESH BOOMBOX 1 E6 T910400024590 TWEETER R 20MM 4R 20KH BOOMBOX 1 E5 T180200010320 L R HOUSING O RING BOOMBOX 2 E3 T180200010360 TW RU...

Page 34: ...PACKAGING EXPLODED VIEW...

Page 35: ...O RING BOOMBOX PL 1 D5 T910400024170 LED BOARD ASSY BOOMBOX PL 1 D6 T910400026590 BOTTOM COVER BLK SQUAD BOOMBOX PL 1 D6 T910400026600 BOTTOM COVER GRN BOOMBOX PL 1 D7 T180200010270 RUBBER FEET BLK BO...

Page 36: ...OMBOX PL 2 USB3 T710200016200 MICRO USB SOCKET BOOMBOX XTERME2 PL 1 Y1 T690900011600 CRYSTAL 12 288MH BOOMBOX PL 1 T641700117900 FFC CABLE 5P 170MM BOOMBOX PL 1 T641700118100 FFC CABLE 7P 230MM BOOMBO...

Page 37: ...100032800 POWER CORD 2P EU BOOMBOX PL 1 T640100033200 POWER CORD 2P JN BOOMBOX PL 1 T640100033100 POWER CORD 2P KOR BOOMBOX PL 1 T640100034000 POWER CORD 2P THA BOOMBOX PL 1 T640100032900 POWER CORD 2...

Page 38: ...nd cap on left and right sides anticlockwise You can do it by putting the product upside down on rubber sheet to get higher friction and then rotate the main unit 2 Unscrew total 12pcs screws 8pcs eac...

Page 39: ...3 Take away the handle from the main unit 4 Tear the grille by hand then you can see 4pcs screws on grille...

Page 40: ...5 Unscrew 4pcs screws and take the grille away 6 Unscrew 8pcs screws on the button holder 7 Take button holder away...

Page 41: ...8 Take the button rubber away 9 Unscrew 6pcs screw on right housing 10 Detach right tweeter cable and microphone cable Right tweeter cable Microphone cable...

Page 42: ...11 Unscrew 6pcs screw on left housing 12 Detach left tweeter cable 13 Take the microphone away Left tweeter cable Microphone...

Page 43: ...14 Unscrew total 6 pcs screws to take left and right tweeters away 15 Take 2pcs rubber rings away Rubber rings 16 Unscrews total 16pcs 8pcs each woofer screws on woofers...

Page 44: ...17 Detach woofer plugs 18 Take 2pcs woofers away 19 Take 2pcs woofer rubber rings away Woofer rubber rings...

Page 45: ...20 Take out key board 21 Detach FFC cable on key board 22 Detach FFC cable between main board to key board and detach BT antenna from the mid housing FFC cable BT Antenna...

Page 46: ...23 Detach all cables from main board 24 Unscrews total 5pcs screws on main board 25 Take main board away from mid housing Screws...

Page 47: ...26 Cut the cable tie on ferrite ring 27 Take out the ferrite ring 28 Unscrew total 10pcs screws on bottom cover Screw locations...

Page 48: ...29 Separate bottom cover from mid housing 30 Take battery away 31 Unscrew 3pcs screws on I O door cover...

Page 49: ...s screws on EQ board and 3pcs screws EQ button holder Then you can take EQ button EQ button holder and EQ board away 33 Unscrew 2pcs screws on LED board and remove LED board 34 Unscrew 4pcs screw on I...

Page 50: ...3 EU SQUAD 432 2019 6 28 Qualcomm QCC5125 BT module PL0001 FJ0122539 US BLACK 1696 2019 6 17 Qualcomm QCC5125 BT module PL0003 FJ0082347 APAC BLACK 2000 2019 6 21 Qualcomm QCC5125 BT module PL0005 FJ0...

Page 51: ...ns on page 35 36 May 2018 Version 1 5 Add Green Handle Assy in Parts List Aug 2018 Version 1 6 Grille Assy Squad P N updated Sep 2018 Version 1 7 Rubber Button and Desiccant added Oct 2018 Version 1 8...

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