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Harman Kardon Onyx Service Manual
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Harman Kardon Onyx Service Manual

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harman/kardon
ONYX
Sophisticated sound in a stylish, transportable, fully wireless speaker
system for any device. Touch controls. Black or white. Rechargeable.
QUICK-START GUIDE WITH SPECIFICATIONS 2
SOFTWARE UPGRADE PROCEDURE
TROUBLE SHOOTING GUIDES
BLOCK DIAGRAM
SCHEMATIC DIAGRAMS
Released EU2013
CONTENTS
PRINTBOARD LAYOUTS
EXPLODED VIEW AND PARTS
3
PACKING VIEW
8
PARTS LISTS
13
NFC BOARD PAIRING
14
Harman International
8500 Balboa Boulevard
Northridge, California 91329
Service Manual
Rev 4, 03/2015
24
28
29
30
33

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Summary of Contents for Harman Kardon Onyx

  • Page 1 Service Manual ONYX Sophisticated sound in a stylish, transportable, fully wireless speaker system for any device. Touch controls. Black or white. Rechargeable. CONTENTS PRINTBOARD LAYOUTS QUICK-START GUIDE WITH SPECIFICATIONS 2 EXPLODED VIEW AND PARTS SOFTWARE UPGRADE PROCEDURE PACKING VIEW...
  • Page 2 Harman Kardon ONYX Service Manual Allow Page 2 of 34...
  • Page 3 Harman Kardon ONYX Service Manual Harman ONYX Upgrade Manual 1.Upgrade by USB flash disk (1)Put the Upgrade Firmware (HK_ONYX.bin) into the USB flash disk (Root directory). Power on the DUT. (3)Plug in USB flash disk to DUT. (4)3s keep long press...
  • Page 4 Harman Kardon ONYX Service Manual 6)Then the computer connect to the same route 7)Input the IP=’192.168.1.1’ in the browser on the computer and find out the IP address of the DUT (2)Input the IP of DUT in the browser on the computer that connects to the same...
  • Page 5 Harman Kardon ONYX Service Manual (5)Wait about 1 minute and click the red words “click here” and jump to the page of choosing update file.(If failed ,please input the IP address of the DUT again, and click the Upgrade icon) (6)Choosing the update file through browser and click the “Upload”...
  • Page 6 Harman Kardon ONYX Service Manual (7)Click the OK button to update, and click the Cancel button to cancel update process. (8)Then wait about 2-3 minutes to complete the update process, and you can never operate the browser to avoid the information of update.
  • Page 7 Harman Kardon ONYX Service Manual (9)The update is done until the webpage show the update process finished successfully in red, and waits the DUT to reboot. Note:Make sure the DUT is charging or has more than 50% power in the battery.
  • Page 8 Harman Kardon ONYX Service Manual Trouble shooting Chart Touch keys do not work Touch keys do not work Instead of new 24pin FFC line Check 24pin FFC line of connect ok or not Fix or replace the key board Replace the touch with another touch board Check the component of XP18 weather weld for Check the main board ok or not.
  • Page 9 Harman Kardon ONYX Service Manual Trouble shooting Chart Touch VOL kes do not work Some touch keys do not work Check regesters of I2C high pull is normal Check I2C of connect touch and mcu Replace the touch with another touch board Check the component of XP18 weather weld for Check the main board ok or not.
  • Page 10 Harman Kardon ONYX Service Manual Trouble shooting Chart Usb can not work USB cannot work Check 5pin line weather connect OK or not Sure connect is OK Replace the U5 with EUP3484S Check U6 output 5V is normal Instead of u14...
  • Page 11 Harman Kardon ONYX Service Manual Trouble shooting Chart No NFC No NFC Check other function is OK Check touch is OK Check IOS play is OK by Bluetooth Check 2pin line of connect NFC to main board is Connect well...
  • Page 12 Harman Kardon ONYX Service Manual Trouble shooting Chart BT cannot work BT cannot work Get close to DUT,Check bt cannot work Connect BT ANT to main board Check airplay work ok or not Instead of U10 (BTM153) Replace U19 Check U19 is normal...
  • Page 13 Harman Kardon ONYX Service Manual HK Onyx Block Diagram 3.0 AUX IN AMP TPA3116 2X15W@THD=1% ADC+DAC+DSP 4ohm AK7742 15W 4 15Wx4 4ohm AMP TPA3116 THD+N 1% I2S-2 2X15W@THD=1% SWITCH 4ohm 4ohm SN74CBTLV3257PWR ADC检测 A di Audio CP 2 0C CP 2.0C...
  • Page 14 Harman Kardon ONYX Service Manual Touch Board Circuit Diagram: touch board STB3V3 VOLUME SLIDE TP18 TP18 WIFI R254 R254 SLIDE1 C228 C228 0.01uF/50V/X7R 0.01uF/50V/X7R C229 C229 TP19 TP19 R255 R255 SLIDE2 1uF/25V/Y5V 1uF/25V/Y5V TP20 TP20 VOL- R256 R256 SLIDE3 TP21...
  • Page 15 Harman Kardon ONYX Service Manual NFC Board Circuit Diagram: PCB LAYOUT NTAG203F NTAG203F 39pF/50V/NP0 39pF/50V/NP0 0.1uF/16V/Y5V 0.1uF/16V/Y5V 2PIN/1.25mm 2PIN/1.25mm Page 15 of 34...
  • Page 16 Harman Kardon ONYX Service Manual Main Board Circuit Diagram:POWER&CHARGE Vsys FB21 FB21 300/3A 300/3A SS24/40V/2A SS24/40V/2A 100PF 100PF 10PIN/2.0mm 10PIN/2.0mm C242 C242 FB25 FB25 300/2A 300/2A P_AP2305 P_AP2305 P_AP2305 P_AP2305 0.01 0.01 CE19 CE19 47uF/35V 47uF/35V 0.1uF/25V/Y5V 0.1uF/25V/Y5V R120 R120...
  • Page 17 Harman Kardon ONYX Service Manual Main Board Circuit Diagram:USB 19V_IN MBRX140/40V/1A MBRX140/40V/1A USB5V P_AP2305 P_AP2305 SS24/40V/2A SS24/40V/2A 300/2A 300/2A R554 R554 CE17 CE17 330pF/50V/X7R 330pF/50V/X7R 47uF/35V 47uF/35V 100K 100K 10UF/3A 10UF/3A 30/3A 30/3A 0.01uF/50V/X7R 0.01uF/50V/X7R 100K 100K 51K 1% 51K 1%...
  • Page 18 Harman Kardon ONYX Service Manual Main Board Circuit Diagram:AUDIO&BT Audio DET MCU_3V3 MCU_3V3 AUX_LOUT AUX_LOUT 6.8K 6.8K 7.5K 5% 7.5K 5% 2.2M 2.2M AUX_LOUT AUX_L AUX_ROUT AUX_ROUT 6.8K 6.8K AUX_ROUT AUX_R AUX_R AUX_R AUX_LOUT 1uF/16V/Y5V 1uF/16V/Y5V AUX_L AUX_L 2SC2712 2SC2712...
  • Page 19 Harman Kardon ONYX Service Manual Main Board Circuit Diagram:AIRPLAY Apple Authentication CE15 CE15 + 220uF/6.3V + 220uF/6.3V 1.9VD 167mA 167MA (120/220+1)*1.25=1.93 0.1uF/25V/Y5V 0.1uF/25V/Y5V R109 R109 R108 R108 2.2K 2.2K R107 R107 1.9VD 1.2VD 2.2K 2.2K 2.2K 2.2K RXD1 TXD1 CP_SDA...
  • Page 20 Harman Kardon ONYX Service Manual Main Board Circuit Diagram:DSP TO MCU DSP_3.3V AVDD DSP_SCL 10,9 DSP_SCL DSP_SDA DSP_SDA 10,9 R128 R128 75/200mA 75/200mA DSP_RST DSP_RST 0.1uF/16V/X7R 0.1uF/16V/X7R 10uF/10V/Y5V 10uF/10V/Y5V 10uF/10V/Y5V 10uF/10V/Y5V 39pF/50V/NP0 39pF/50V/NP0 18pF/50V/NP0 18pF/50V/NP0 220uF/6.3V 220uF/6.3V 18pF/50V/NP0 18pF/50V/NP0 39pF/50V/NP0 39pF/50V/NP0 0.1uF/16V/X7R...
  • Page 21 Harman Kardon ONYX Service Manual Main Board Circuit Diagram:MCU FROM POWER SECTION POWER_ON MCU_3V3 POWER_ON BTT_ADC BTT_ADC STAT1 STAT1 MCU_3V3 TOUCH_SDA R200 R200 TOUCH_SCL R201 R201 C123 C123 STAT2 0.1uF/25V/Y5V 0.1uF/25V/Y5V STAT2 POWER_ON R270 R270 4.7K 4.7K PW_EN PW_EN CP1_SDA...
  • Page 22 Harman Kardon ONYX Service Manual Main Board Circuit Diagram:AMP FB80@100MHz FB80@100MHz PVCC VCC_AMP R204 R204 C136 C136 GVDD 0.1uF/50V/X7R 0.1uF/50V/X7R 220uF/35V 220uF/35V C137 C137 330pF/50V/X7R 330pF/50V/X7R FB11 FB11 75/200mA 75/200mA R205 R205 1K/1% 1K/1% AMP_R- C138 C138 INPL R206 R206...
  • Page 23 Harman Kardon ONYX Service Manual 7-10 7-10 Main Board Circuit Diagram:JACK 10PIN/2.0mm/160mm 10PIN/2.0mm/160mm 19VIN C239 C239 DC JACK DC JACK 0.1uF/50V/Y5V 0.1uF/50V/Y5V RST_ON/OFF1 AIR_Airplay1 C241 0.1uF/50V/Y5V C241 0.1uF/50V/Y5V AUX_L1 100uF/25V 100uF/25V AUX_R1 AUX_L1 R119 100 R119 100 AUX_R1 SGND R118 100 R118 100 9PIN/H-CKX-3.5-12...
  • Page 24 Harman Kardon ONYX Service Manual 7-11 7-11 Touch Board Print-layout(Top and bottom side): Page 24 of 34...
  • Page 25 Harman Kardon ONYX Service Manual 7-12 7-12 NFC Board Print-layout(Top and bottom side): Page 25 of 34...
  • Page 26 Harman Kardon ONYX Service Manual 7-13 7-13 Main Board Print-layout(Top side): Page 26 of 34...
  • Page 27 Harman Kardon ONYX Service Manual 7-14 7-14 Main Board Print-layout(Bottom side): Page 27 of 34...
  • Page 28 Harman Kardon ONYX Service Manual Exploded View for Onyx: Part Number List for the Exploded View Part Number Description Remarks (for EU BLACK) HK LOGO ASSY-FABRIC NETWORK SHELF FABRIC NETWORK 54-144410-000B1 (08-NESMT2-001) FABRIC NETWORK SHELF 56-NESMT2-0HN SILICONE COLUMN 59-NESM03-000B1 SILICONE OUTER RING...
  • Page 29 Harman Kardon ONYX Service Manual Packing Exploded View for Onyx: Part Number List for the Exploded View Part Number Description (for EU BLK) CARTON BOX 76-144520-0ATB1 GIFT BOX 76-144510-0ATB2 BOTTOM EGG TRAY 76-144440-0ATB1 ADAPTER 81-ADT190-307GC-A MAIN UNIT TOP EGG TRAY...
  • Page 30 Harman Kardon ONYX Black spare parts list Level Location Spec Description Part Number Spare parts (the Location refer to exploded view) ASSY-MAIN BOARD 08-KS321U-MA0 D2,D8,D9 DIODE SS24A DO-214AC 09-0SS24A-STX DIODE BAT54C SOT-23 09-BAT54C-STXGA D1,D11,D12 DIODE B5819W SOD-123 09-BRX140-STXGA D402,D5 SMD SWITCHING DIODE LL4148 LL-34...
  • Page 31 Harman Kardon ONYX White spare parts list Level Location Spec Description Part Number Spare parts (the Location refer to exploded view) ASSY-MAIN BOARD 08-KS321U-MA0 D2,D8,D9 DIODE SS24A DO-214AC 09-0SS24A-STX DIODE BAT54C SOT-23 09-BAT54C-STXGA D1,D11,D12 DIODE B5819W SOD-123 09-BRX140-STXGA D402,D5 SMD SWITCHING DIODE LL4148 LL-34...

  • Page 32: Revision List

    Harman Kardon ONYX Service Manual 9 - 1 Revision List Version 1.0 Initial Release for Harman Kardon Onyx by WK1328. Revision 1, parts lists updated. Revision 2: Airplay module serial number changed Page 34 of 34...

  • Page 33: Service Information

    March 2015 Near Field Communication (NFC) and Bluetooth pairing instructions. This software procedure allows you to replace an NFC Board or a Main Board in the ONYX. IMPORTANT: This update must be performed in an ESD protected environment! To perform this pairing, the following equipment is needed: •...
  • Page 34 Service Information ONYX March 2015 4. Select BT Module Type - for ONYX select: BM153. 5. Scan the label on the BT-module into the MAC ADRESS line. 6. Press here to enter address manually. In this case the BT address is: 6A8C9F. Write –...
  • Page 35 9. Press “Write to tag” and then move the NFC mobile phone close to the NFC point at the rear cover of the ONYX. 10. When pairing is successful, the app will show a green ”V” 11. Reassemble and test the ONYX. Harman International 8500 Balboa Blvd., Northridge, CA 91329, USA...