JBL Charge 5 Service Manual
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Charge 5
JBL Charge 5 has a refreshed powerful design with bold details and more rugged look. With
IP67 rating the speaker will not only be waterproof but also dust-proof. It will bring significant
sound improvement. Powerful, rugged, fashionable design and new color trend.
SKU:
JBLCHARGE5BLK/JBLCHARGE5BLU/JBLCHARGE5RED/JBLCHARGE5GRY/JBLCHARGE5TEAL/JBLCHA
RGE5GRN/JBLCHARGE5PINK/JBLCHARGE5WHT/JBLCHARGE5SQUAD/JBLCHARGE5BLKAM/JBLCHAR
GE5BLUAM/JBLCHARGE5REDAM/JBLCHARGE5GRYAM/JBLCHARGE5TEALAM/JBLCHARGE5GRNAM/J
BLCHARGE5PINKAM/JBLCHARGE5WHTAM/JBLCHARGE5SQUADAM/JBLCHARGE5BLUAM/JBLCHARG
E5REDAM/JBLCHARGE5GRYAM/JBLCHARGE5TEALAM/JBLCHARGE5GRNAM/JBLCHARGE5PINKAM/J
BLCHARGE5WHTAM/JBLCHARGE5SQUADAM
Released by Global Quality SL
(S/N starting from ND)
Technical Specifications.........................................................................................................2
1.
Safety Instruction, Warning & Notes.....................................................................................3
2.
Trouble Shooting Flow Chart............................................................................................. 6
3.
Software upgrade Instruction & Reset Procedure.............................................................. 7
4.
Disassembled Instructions..................................................................................................... 9
5.
Block Diagram......................................................................................................................... 18
6.
Wiring Diagram....................................................................................................................... 19
7.
8.
Schematics and Layout Diagrams....................................................................................... 20
Mechanical Exploded View...................................................................................................33
8.
Spare Parts List.......................................................................................................................34
8.
Button Behaviour.....................................................................................................................36
9.
Revision List...........................................................................................................................38
10.
Service Manual
Contents
Harman/Kardon, Inc.
8500 Ballboa Blvd.
Northridge, CA 91329
Ver.1.1 Jan. 2021

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Summary of Contents for JBL Charge 5

  • Page 1: Table Of Contents

    Charge 5 (S/N starting from ND) JBL Charge 5 has a refreshed powerful design with bold details and more rugged look. With IP67 rating the speaker will not only be waterproof but also dust-proof. It will bring significant sound improvement. Powerful, rugged, fashionable design and new color trend.
  • Page 2: Technical Specifications

    TECH SPEC Model Name Charage5 Rated Output Power 1x30W for woofer, 1x10W for tweeter Input Sensitivity BT input: -9dBFS +/-1dBFS Frequency Response (Output Power) BT: 20Hz to 19KHz +/- 1dB THD+N at 1W <0.5% THD+N at Rated Output Power <1% Signal-to-Noise ratio at Rated Output Power: 80dBrA (A-Weighted) Bluetooth Standard : Version 5.0...
  • Page 3: Safety Instruction, Warning & Notes

    2.Safety Instruction, Warning & Notes...
  • Page 6: Trouble Shooting Flow Chart

    3 3 . TROUBLE SHOOTING FLOW All Function No working BT No Sound...
  • Page 7: Software Upgrade Instruction & Reset Procedure

    Software upgrade Instruction & Reset Procedure 3.1 Restore factory setting In user model, press and hold ‘Volume+’ & ‘Play/Pause’ button for at least 2 seconds. ----when the factory setting restoring is complete ,the product automatically switches off. Upgrading new software 3.2 MCU software requirements Upgrading file service computer(Windows 10 System)
  • Page 8 W W hen the machine is powered off (the Type-c cable cannot be inserted first), press and hold BT & VOL+ button , then press the power button, press and hold for 3S until the power Led flashes. At this time, the system enters the DFU pattern.then Connect the computer to the machine with the type-C cable.then Select serial port number.then Click run“Run”.
  • Page 9: Disassembled Instructions

    Disassembled Instruction Tool List Item Description Remark 4.5mm Phillips screw Phillips screw Straight screwdriver Electric screw driver...
  • Page 10 5.1 Disassemble the front grill Ready to disassemble the speaker Pry off the grill with the straight screwdriver Disassemble two screws Open the front grill by hands Separate the grill from the main body...
  • Page 11 5.2 Disassemble the side cap on both sides Clear the EVA material Pry off the side cap from left to right with straight screwdriver The side cap have become loose Take out the side cap 5.3 Disassemble the passive radiator Disassemble four screws Take out the passive radiators on both side...
  • Page 12 5.4 Disassemble the battery Disassemble eight screws Take out the battery cover Pull the battery wire out of the socket Take out the battery Separate the battery from the main body 5.5 Disassemble the woofer and the tweeter Disassemble six screws Take out the woofer...
  • Page 13 Clear the yellow glue at the speaker socket Pull the wire out of the socket Separate the tweeter 5.6 Pull all wire out of the socket on the main board 5.7 Disassemble the USB board Disassemble four screws Take out the USB board...
  • Page 14 5.8 Disassemble the Bluetooth antenna Tear off the antenna double-side tape fixed at the housing 5.9 Disassemble the main board Disassemble a screw Push out the main board from the bottom up with thumb Take out the main board Separate the main board from the main body...
  • Page 15 5.10 Disassemble the LED board of the battery indicator Take out the EVA material Disassemble two screws Take out the LED cover Take out the waterproof silicone sheet Disassemble two screws Take out the LED PCBA board Separate the PCBA board from the main body...
  • Page 16 5.1 1 Disassemble the button board Pry off silicone button Tear off silicone button Pry off the key board Take out the key board...
  • Page 17 5.12 PCBA connection diagram...
  • Page 18: Block Diagram

    Block diagram...
  • Page 19: Wiring Diagram

    Wiring Diagram /Layout Diagram...
  • Page 20: Schematics And Layout Diagrams

    Circuit diagram---Main board 1/6...
  • Page 21 Circuit diagram---Main board 2/6...
  • Page 22 Circuit diagram---Main board 3/6...
  • Page 23 Circuit diagram---Main board 4/6...
  • Page 24 Circuit diagram---Main board 5/6...
  • Page 25 Circuit diagram---Main board 6/6...
  • Page 26 Circuit diagram---key board...
  • Page 27 Circuit diagram---led board...
  • Page 28 Circuit diagram---USB&TYPE C board...
  • Page 29 layout diagram---Main board_top...
  • Page 30 layout diagram---Main board_bottom...
  • Page 31 layout diagram---LED board_top layout diagram---usb&type c board_top layout diagram---Key board_top...
  • Page 32 layout diagram---usb&type c board_bottom layout diagram---LED board_bottom layout diagram---Key board_bottom...
  • Page 33: Mechanical Exploded View

    Mechanical Exploded View Pos. 45901788 POWER& BT RUBBER BUTTON CHARGE5BLK ND 45901801 POWER& BT RUBBER BUTTON CHARGE5TEAL ND 45901802 POWER& BT RUBBER BUTTON CHARGE5GRN ND 45901803 POWER& BT RUBBER BUTTON CHARGE5RED ND 45901804 POWER& BT RUBBER BUTTON CHARGE5PINK ND 45901805 POWER&...
  • Page 34: Spare Parts List

    JBL CHARGE 5 ND SPARE PARTS LIST V1.0 Pos. No. Description Usage 31104466 MAIN HOUSING CHARGE5 ND 31602545 KEY BOARD CHARGE5 ND 45901788 POWER& BT RUBBER BUTTON CHARGE5BLK ND 45901801 POWER& BT RUBBER BUTTON CHARGE5TEAL ND 45901802 POWER& BT RUBBER BUTTON CHARGE5GRN ND 45901803 POWER& BT RUBBER BUTTON CHARGE5RED ND 45901804 POWER&...
  • Page 35 32201790 GRILLE ASSY CHARGE5GRY ND 42900749 USB CABLE TYPE C CHARGE5 ND 42001330 FFC CABLE L130MM WHT 8P CHARGE5 ND 42001329 FFC CABLE L75MM WHT 4P CHARGE5 ND 42001331 FFC CABLE L60MM WHT 12P CHARGE5 ND 47103102 GIFT BOX CHARGE5BLK ND 47103103 GIFT BOX CHARGE5BLU ND 47103104...
  • Page 38: Revision List

    Revision List Version 1.0 * Initial release for JBL charge 5. 2020-11 Version 1.1 * Add Trouble shooting and update on PCB Layout Diagrams. 2021-01...

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