Harman Consumer JBL AUTHENTICS L16 Service Manual
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Harman Consumer JBL AUTHENTICS L16 Service Manual

Wireless 300w powered loudspeaker with clari-fi, phono input, real wood grain enclosure.
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Wireless 300W powered loudspeaker with CLARI-FI, phono
input, real wood grain enclosure.
Released EU2014
CONTENTS
2
9
10
11
12
Harman Consumer Group, Inc.
8500 Balboa Boulevard
Northridge, California 91329
Service Manual
Rev 1, 12/2016
13
14
21
25
26

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Summary of Contents for Harman Consumer JBL AUTHENTICS L16

  • Page 1: Table Of Contents

    CONTENTS EXPLODED VIEW + PARTS QUICK START GUIDE PARTS LIST LED INDICATION TABLE PCB DRAWINGS SPECIFICATIONS BLOCK DIAGRAM WIFI SETUP SCHEMATIC DIAGRAMS TROUBLESHOOTING Rev 1, 12/2016 Released EU2014 Harman Consumer Group, Inc. 8500 Balboa Boulevard Northridge, California 91329...
  • Page 2 AUTHENTICS L16...

  • Page 3: Authentics L16

    AUTHENTICS L16 Quick Start Guide Guide de démarrage rapide AUX IN iPad For charging external devices only* *For charging external devices only *For charging external devices only *For charging external devices only *For charging external devices only *For charging external devices only *For charging external devices only...

  • Page 4: Quick Start Guide

    AUTHENTICS L16 Quick Start Guide Guide de démarrage rapide < 1s PRESS...
  • Page 5 AUTHENTICS L16 Quick Start Guide Guide de démarrage rapide < 2s < 2s < 2s < 2s < 2s < 2s PAIR JBL L16...
  • Page 6 AUTHENTICS L16 Quick Start Guide Guide de démarrage rapide Wireless router AUX IN AUX IN iPad Allow > 2s...
  • Page 7 AUTHENTICS L16 Quick Start Guide Guide de démarrage rapide JBL MusicFlow app JBL MusicFlow app JBL MusicFlow app jbl.com/authenticsl16...
  • Page 8 AUTHENTICS L16 Quick Start Guide Guide de démarrage rapide • Ty pe: Powered three-way stereo speaker with wireless audio playback and control • High-frequency transducers: 19mm tweeter • Mid-range transducers: 2 inch mid range • Low-frequency transducers: 5.25 inch woofer •...

  • Page 9: Led Indication Table

    Authentics L16 led Indication table LED Indication Table State Indication power led white, constant operational mode amber, constant sleep mode oFF/standby mode Bluetooth led white, constant Bluetooth connected white, regular Flash Bluetooth disconnected and pairing mode airplay led white, on airplay source active, wi-Fi info sharing dlna led white, on...

  • Page 10: Specifications

    Authentics L16 specifications Specifications type powered three-way stereo speaker with wireless audio playback and control high-frequency transducers 1 inch tweeter mid-range transducers 2 inch midrange low-frequency transducers 5.25 inch woofer Frequency response 35 hz – 35 khz maximum spl 108 dB @ 1m signal-to-noise ratio (analog inputs) 92 dB signal-to-noise ratio (phono mm input)

  • Page 11: Wifi Setup

    297 mm 257 mm Wi-Fi setup Authentics L16 Setup by APP For iOS user Manual setup: 1. Download the JBL Music app to help you B. Wi-Fi Sharing with Cable 1. Power on JBL Authentics and wait for about 1 4.

  • Page 12: Troubleshooting

    Authentic L16 troubleshooting flow Dear customers, We kindly thank you for using this product, following are instruction if you have troubles using it. If the product is unable to power on, there are below actions you should follow: 1. Make sure the circuit is open and you should plug in your product then turn the AC power switch into option “on”, then press the power key.

  • Page 13: Exploded View + Parts

    JBL AUTHENTICS L16 EXPLODED VIEW AND PARTS...

  • Page 14: Parts List

    JBL AUTHENTICS L16 PARTS LIST Code name Part number Part name Usage Spec Location 710134 07801 loudspeaker 1,00 700134 07801-> JBL Authentic L16 loudspeaker 806013400500S foam 1,00 358*110*200 upper left 806013400600S foam 1,00 358*110*200 upper right 806013400700S foam 1,00 358*110*200 downward left...
  • Page 15 Code name Part number Part name Usage Spec Location Φ49*15.1 ABS757,surface electroforming CD line,plated 8400C,laser mark MZ0049003010 Source cover 1,00 ZS0022004010 switch decorate cover 1,00 21.6*11.6*7.7 ABS matt eroded Φ56*17 transparent ABS，surface eroded AJ0056003010 guide light bracket 1,00 TT0010029010 grommet 12,00 9.6*9 45°...
  • Page 16 Code name Part number Part name Usage Spec Location SR0096001010 heat sink 1,00 96*40*30 AL，拉铝+机加工 JG589887 screw 4,00 carbon steel cross shape semi ball screw PM3*8机牙(头Φ5.6);蓝白锌 12*10*0.3 绝缘导热硅胶片 GA0012044010S insulating trip 3,00 EW09024202000S wire 1,00 HF 2P彩红线,1脚为红黑线,one side 1.25mminterval EKM14MARLE020 NFC module 1,00 HF NFC Tag,型号,HYAN:HY-TH19,25*15*0.18mm,HF...
  • Page 17 Code name Part number Part name Usage Spec Location ENBS2601AT00NS SMD bead 1,00 L330 SMD bead,0603,600±25% Ohm@100MHz,100mA,DCR 1.5 OHM max ENBS3331AT00NS SMD bead 18,07 SMD bead,0805,330 Ohm,±25%,@100MHz,2.0A,DCR 0.05 OHM max ENBS1222NT00NS SMD bead 2,01 Inductor SMD,0402,Chip Ferrite Bead,2k Ohm @ 100 MHz L507,L508 磁屏蔽电感...
  • Page 18 Code name Part number Part name Usage Spec Location EISSZRT9703GNS 1,00 U673 3A Smart Universal Power Switch with Flag,80mOHM,RT9703GS,SOP8 EIPSXTPA3116NS 3,01 IC 4 CHANNEL Class D POWER AMPLIFIER, TPA3116D2 TI SSOP32 U701, U702, U703 EIXSOF040B80NS 1,00 IC FLASH 4Mbit 80MHz SPI SOIC8,SST25VF040B-80-4I-SAE, no need software U203 EDTNAMP0542TNS TVS管...
  • Page 19 Code name Part number Part name Usage Spec Location ERS0305100220S Chip resistance 7,02 R36,R37,R38,R39,R40,R41,R42 HF RES,0603,51 OHM,1/10W,+/-1% EDLS2YWNA030NS 7,02 HF DIODE,LED,SMD,0603,white,明炬型号:INH-S1608BAW55TP-G,亮度200- LED1,LED2,LED3,LED4,LED5,LED6,LED7 ERS0304720240S Chip resistance 7,02 HF RES-CHIP,0603,1/10W,4.7K OHM,5%, R17,R18,R19,R20,R21,R22,R23 ECC3011030630S Chip capacitor 7,02 C2,C3,C4,C5,C6,C7,C8 HF CAP-CER,0603,10N,10%,50V,X7R,WALSIN APA200L160401- APA200L161401 HI level 1,00 L16 IO Board HI层...
  • Page 20 Code name Part number Part name Usage Spec Location ERS0301010240S Chip resistance 4,02 R15, R105, R31, R76 RES-CHIP,0603,1/10W,100 OHM,5% ERS0309120240S Chip resistance 4,02 RES,0603,9.1K OHM,1/10W,+/-5% R55, R70, R92, R104 ERS0303310141S Chip resistance 2,01 RES-CHIP,0603,1/10W,330 OHM,5% R123, R124 APA200L161501 HI level 1,00 APA200L160501- L16 DSP Board HI level...

  • Page 25: Block Diagram

    JBL Authentic L16 Block Diagram 24V/ 6.5A 3V3/ 160mA 51mA Class D VL/VD TPA3116 Phono Tweeter Pre_AMP Pre_AMP 50Wx4 4Ω Line_in Single to Class D Codec TPA3116 differential CS42528 PREAMP Class D SPDIF SPDIF TPA3116 MCLK Woofer 50Wx2 4Ω SPDIF SPDIF BM153 16M Flash...

  • Page 26: Schematic Diagrams

    USB 5V USB 5V POWER KEY VOL C1 sw-dpst sw-dpst VOL C2 LED VB1 LED1 LED1 LED2 LED2 LED VB2 LED VB3 LED VB4 LED VB5 VOL C1 LED VB6 LED VB7 VOL C2 LED VB8 LED VB1 LED VB2 LED VB9 2N3904 2N3904...
  • Page 27 Source key sw-dpst sw-dpst LED8 LED8 LED10 LED10 LED1 LED1 WHITE WHITE WHITE WHITE LED2 LED2 For L8,delet LED2 Source key LED S1 Optical LED S2 LED S2 2N3904 2N3904 WiFi LED S3 LED S4 DLNA LED S5 LED S1 Phono LED S6 Source Led...
  • Page 28 1. LINE IN SIG DET FROM RCA. 2. MM, MC SIG DET FORM OUTPUT, NEED TO SOURCE KEY START. 100PF PH_IN_DET +3.3V 2.2UF/25V 1N4148WS 1N4148WS NOTE: U2 K1 K3 Near to RCA, signal line need short and GND plane keep low impedance. PH_OUT_MM_MC_L 100K 2.2UF/25V...
  • Page 29 L_Tweeter Phono in Pre_OP Switch Class D 4 OHM OPA4134 Mechanical Analog out 1 Differential input RCA Jack*2 Power Amp Switch 74HC4052 JRC4580 R_Tweeter Codec TPA3116D2 AUX in Pre_OP Analog out 2 4 OHM JRC4580 3.5mm Jack CS42528 L Mid -range Spdif_Optical Optical input Analog out 3...
  • Page 30 Authentic MAIN BOARD SCHEMATIC Page 01_ CONVER PAGE Apple Page 02_ MCU LCD Backlight Authentication driver MFI341S2164 (AP5724WG-7) 3.3v/7.5mA 5.1V/0.194A 19.8v/40mA NAND Flash V1 3.3V/1.2A Page 03_ Airplay, BT, NFC 3.3v/30mA Power V2 1.8V/0.9A DDR2 Management IC 1.8v/350mA V3 1.1V/1.6A (MAX8660BETL) ASPEN 88AP166E V4 1.8V/0.4A...
  • Page 31 3V3_MCU_on R271 L272 3V3_MCU 3V3_MCU_on 3V3_MCU 3V3_CP TP212 BLM18BD471SN1 R255 (100mA) C223 C222 C224 C227 C226 C225 R272 3V3_MCU_on 3V3_CP U202 (7.5mA) TP205 100UF 100NF 10NF 100UF 100NF 10NF C272 C273 AMP_TEMP R274 3V3_MCU 3V3_Flash Remove J202 CP_I2C_SDA 100NF 10UF RP701 R273 TP210...
  • Page 32 TP301 3V3_BCO L302 L305 L301 330 @ 100MHz BCO_1V2 (312mA) 3V3_BCO TP302 U302 1K @ 100MHz 330 @ 100MHz BCO_3V3 (451mA) (7.5mA) C302 CX870_3IB C301 C303 C304 C305 C306 C307 C308 C310 C317 C309 47UF 100NF 100NF 10NF 100NF J302 10NF 100NF 100UF...
  • Page 33 L415 TP402 +3V3_DSP MPZ2012S331A (1200mA) C443 C442 22UF 100NF J401 L418 TP407 L416 +3V3_Codec C445 1K @ 100MHz TP406 MPZ2012S331A C441 100NF MCU_nRESET_ADSP R442 TP403 3V3_STB 100NF MCU_DSP_SPI_MOSI R443 Board_Version_DET R461 DSP_BD_V_DET MCU_DSP_SPI_MISO R444 R462 MCU_DSP_SPI_CS MCU_DSP_SPI_CLK R445 R463 DSP_WRITE DSP_MCLK_out R477 DSP_BUSY...
  • Page 34 AUX_P L501 1K @ 100MHz PHONO_L 3V3_STB TP539 L502 1K @ 100MHz PHONO_R L503 TP528 +15V MPZ2012S331A R532 C534 A_GND C530 C532 47UF 100NF 100NF R531 SPDIF_IN_DET C535 C533 C531 Q503 47UF TP532 100NF 100NF 2SC2712 -15V R529 MPZ2012S331A L504 OPTICAL_IN C539 TP529...
  • Page 35 3V3_LED L515 MPZ2012S331A R576 USB_5V R575 TP508 3V3_LED C547 C548 J504 100NF 100NF TP509 L513 1K @ 100MHz Source_Key TP507 L516 1K @ 100MHz LED_S1 TP501 L517 1K @ 100MHz R556 LED_S2 TP502 L518 1K @ 100MHz R557 LED_S3 TP503 L519 1K @ 100MHz R558...
  • Page 36 L601 TP601 MPZ2012S331A C601 C602 C603 10UF 10UF 100NF D605 U601 U602 L604 LM1117MP-ADJ_SOT223 TP602 TP603 TP604 PVDD1 PVDD2 L602 R608 L603 MPZ2012S331A (335mA) (451mA) (312+335+7.5=654.5mA) C604 R604 C608 BCO_1V2 BOOT1 BOOT2 BCO_3V3 BCO_3V3 VOUT BCO_1V9 SWPA6045S150MT 47NF 47NF SWPA6045S150MT C615 C616 C617...
  • Page 37 USB_5V C677 R672 R674 100K C671 C672 6.8PF 127K C680 C681 C682 R684 R685 10UF 100NF U671 100NF 10UF 10UF U672 TPS54428DDA ILIM_HI J671 C673 C674 C675 DM_OUT ILIM_LO L672 TP672 SHELL DP_OUT C683 100NF 2546_ERROR 10NF 100NF 10UF MPZ2012S331A VBST ILIM_SEL FAULT...
  • Page 38 GVDD_1 PVCC AMP_SDZ 3V3_MCU_on AMP_SDZ L701 C780 U701 C712 C713 C714 FB-35608 R724 R725 3.3K OHM NC/100k AMPOUT_SW_R+ 0.1uF 470UF MODSEL PVCC SYNC SYNC R744 R736 AMP_SDZ PVCC 3.3R C744 33ohm R728 L705NC/22uH/5A AOUT_SW_R+ R701 R703 0 OHM C715 0.22uF C716 AGND AOUT_SW_R+...
  • Page 39 Only for L16 PVCC L721 GVDD_3 MUTE MUTE U703 C802 C803 C804 FB-35608 C805 AMPOUT_M_R+ R886 SYNC 0.1uF 220UF AMPOUT_M_R+ SYNC MODSEL PVCC NC/100k R766 R884 3.3R PVCC C826 0ohm R762 L723 NC/10uH/5A AOUT_M_R+ R750 R752 0 OHM C810 0.22uF C814 AGND AOUT_M_R+...
  • Page 40 +24.75V UF1604CT CON3 +24.75V BCK-ER39-9223A 2.2UH 12.13 +24.75V +24.75V KBJ1006 15R/2W 68K/3WS 4.7K TVS1 103/1KV 103/1KV 220uF/400V 220uF/400V UF1604CT 2.7K EL817D 472/1KV 222 /1KV 8.2R/5W 2N3906 LCL-T20-3334A 680uF/35V 2N3904 IN5408 2N3904 Comment: 100K 2200uF/35V Comment: OB2279CP-T/SO-8 2200uF/35V AZ431 104/50V Comment: 68uf/35V 4.7K 2N5551/TO-92 6.8K...

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