Harman Kardon GLA-55 Service Manual Download

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harman/kardon

GLA-55

GLA-55/230

Two-Piece 2.0 Multimedia Speaker System

SERVICE MANUAL

harman/kardon, Inc.

8500 Balboa Blvd.

Released 2009

Northridge, CA. 91329

Rev0 4/2010

Discontinued XXXX

Summary of Contents for GLA-55

Page 1: ...harman kardon GLA 55 GLA 55 230 Two Piece 2 0 Multimedia Speaker System SERVICE MANUAL harman kardon Inc 8500 Balboa Blvd Released 2009 Northridge CA 91329 Rev0 4 2010 Discontinued XXXX...

Page 2: ...Hz 10dB Dimensions W x D x H 5 x 10 5 127mm x 267mm Weight per Speaker 2 5lb 1 2kg Input Impedance 5k ohms Signal to Noise Ratio 85dB A weighted Input Requirement Main connection 1 8 3 5mm mini stereo...

Page 3: ...n to most stand alone subwoofer systems Advanced technology GLA 55 speakers feature many proprietary technologies to provide the highest quality sound including astonishing bass and clear accurate sou...

Page 4: ...OTTOM EPE HK CRYSTAL 500 0368 001 CABLE STEREO 3 5MM STRAIGHT ON ONE SIDE RT ANGLE 700 0072 001 POWER SUPPLY HK CRYSTAL US 3 AC SUPPLY CORD NEEDED WITH 700 0072 001 AC PWR CORD US 500 0130 001 AC PWR...

Page 5: ...GLA 55 harman kardon 4...

Page 6: ...r approx 10 minutes of no signal Mute function press both volume buttons same time the LED will be OFF In this state the speaker will not respond to an incoming signal will not play again unless it s...

Page 7: ...GLA 55 harman kardon 6...

Page 8: ...ICK COLOR PMS COOL GRAY 11 1 EA 28 190 0380 001 LIGHT PIPE RIGHT SPEAKER HK GLA 55 1 EA 29 190 0533 001 GROMMET 3HOLES RIGHT SPEAKER HK GLA 55 2 EA 30 190 0554 001 SEAL PORT TO BAFFLE 1 EA 31 190 0558...

Page 9: ...ER COVER 1 EA 53 850 0352 001 GASKET COVER BASE 1 EA 54 850 0353 001 SPACER CABLE SUPPORT CLEAR SILICONE 3 HOLES RIGHT 2 EA 55 850 0357 001 GASKET CMMD TWEETER 1 EA 56 850 0367 001 RUBBER SEAL SCREW B...

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Page 11: ...1 SCREW MACHINE M3 X 10MM PAN HEAD PHILLIPS ZINC 4 EA 35 800 0048 009 SCREW MACHINE M3 X 5MM PAN HEAD PHILLIPS ZINC 3 EA 36 800 0149 001 SCREW FLAT HEAD SELF TAPPING BRIGHT ZINC PLATE 4MMX12MM 4 EA 37...

Page 12: ...cking foam with the base facing upwards Alternately if the packing foam is not available the speaker must be supported so the base faces upwards in a clamp so it can be worked on easily taking care to...

Page 13: ...eeter terminals 20 When replacing the woofer decorative cover part 190 0528 001 should be ordered and applied to the woofer magnet with adhesive Re assembly takes place in reverse order with these tip...

Page 14: ...d tape 16 Two of the woofer screws are now exposed Two more are underneath the volume buttons Remove the two Faston connectors from the rear of the buttons then push the buttons out of the front baffl...

Page 15: ...GLA 55 harman kardon 14...

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Page 17: ...irety with MAIN PCB part 400 0190 001 Should this part become unavailable the schematic and parts list are included for reference only Individual components are not stocked For assistance in obtaining...

Page 18: ...ICK FILM 0603 1 16W 5 100K OHM R34 R37 R44 R48 R77 EA Resistor 603 0001 025 RESISTOR THICK FILM 0603 1 16W 5 4 7K OHM R64 R76 EA Resistor 603 0001 027 RESISTOR THICK FILM 0603 1 16W 5 100 OHM R10 R25...

Page 19: ...5 050 RESISTOR THICK FILM 0603 1 16W 1 3 01K OHM R38 R39 R49 R50 EA Resistor 603 0005 093 RESISTOR THICK FILM 0603 1 16W 1 12 4K OHM R40 R54 EA Resistor 603 0005 107 RESISTOR THICK FILM 0603 1 16W 1 2...

Page 20: ...APACITOR CERAMIC X7R 0805 50V 10 3900PF C40 C47 EA Capacitor 612 0004 016 CAPACITOR CERAMIC X7R 0805 50V 10 4700PF C48 C62 EA Capacitor 612 0004 017 CAPACITOR CERAMIC X7R 0805 50V 10 5600PF C53 C74 EA...

Page 21: ...ROLYTIC SMT CAN 20 25V 470UF SIZE G C5 C6 C14 C15 C37 C43 EA Capacitor 612 0024 004 CAPACITOR AL ELECTROLYTIC SMT CAN 20 35V 100UF SIZE F C108 EA Capacitor 612 0041 002 CAPACITOR CERAMIC X5R 0805 25V...

Page 22: ...RANSISTOR PNP 2N4403 TO 92 Q9 EA Transistor 660 0041 001 MOSFET P CH 30V 10A IRF7416 SO8 M3 EA Transistor 662 0002 004 COMPARATORS LM393 DUAL S0IC 8 U1 EA AnalogDevice 662 0030 001 VOLTAGE REGULATOR T...

Page 23: ...0151 002 CONNECTOR DIN 6 PIN RIGHT ANGLE J1 EA Connector 730 0160 002 HEADER NO SHROUD 0 1 PITCH 3 PIN J6 EA Connector 730 0206 001 DC POWER JACK 50V 3A ESTD 008 J3 EA Connector 730 0215 001 HEADER NO...

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Page 25: ...1 M DIN_6 R J1 M DIN_6 R 1 2 3 4 5 6 7 C110 1 0u 25V C110 1 0u 25V C71 0 1u C71 0 1u L7 10uH MSS1260 103ML L7 10uH MSS1260 103ML C121 0 1u C121 0 1u C3 330p C3 330p U6 STA518 U6 STA518 GNDS 1 OUTNR 2...

Page 26: ...B5 TPMCH1 SS 7 PTB4 MISO 8 PTB3 KBIP7 MOSI ADP7 9 PTB2 KBIP6 SPSCK ADP6 10 PTB1 KBIP5 TXD ADP5 11 PTB0 KBIP4 RXD ADP4 12 PTA3 KBIP3 SCL ADP3 13 PTA2 KBIP2 SDA ADP2 14 PTA1 KBIP1 ADP1 ACMP 15 PTA0 KBIP...

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