Philips HTS5120/12 Service Manual
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Home Theater System

CLASS 1
LASER PRODUCT
Contents
1 Repair Scenario Matrix ...............................................1-1
3 Laser Beam Safety Precautions..................................3-1
4 Important Safety Precautions ......................... 4-1 to 4-2
5 Safety Check After Servicing .................................... 5-1
Requirement ............................ 6-1 to 6-2
7 Standard Notes For Servicing .................................. .7-1
................................................... 8-1 to 8-3
9 Direction of Use ...............................................9-1 to 9-5
10 Cabinet Disassembly Instructions ................... 10-1 to 10-2
11 Troubleshooting ..................................................... 11-1
12 Software Upgrading Procedure ............................. 12-1
13 Software Version Check ........................................ 12-2
14 Block Diagram ........................................................13-1
15 Wiring Diagram ...................................................... 14-1
Circuit Diagram ................................. 15-1
Layout Diagram ................................ 15-1
WT5700 IC Specification ................. 15-2
17 Main Unit--VFD Display Board
Circuit Diagram ................................. 15-3
PT6311 IC Specification ................... 15-4
Layout Diagram ................................ 15-5
Circuit Diagram ................................. 15-6
Layout Diagram ................................ 15-6
© Copyright 2010 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.
All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system or transmitted, in any form or by any means, electronic,
mechanical, photocopying, or otherwise without the prior permission of Philips.
Published by KC-KM 1030 AVM
Version 1.1
Page
Contents
19 Main Unit--Decoder Board Circuit Diagram
24 Main Unit Exploded View ............................................ 16-1
25 Subwoofer Exploded View ...........................................16-2
26 Packing Exploded View ...............................................16-3
27 Revision List ................................................................17-1
Printed in he Netherlands
HTS5120/12/51/55/78/93/98
Circuit Diagram ...................... 15-7 to 15-10
Circuit Diagram ...................... 15-12 to 15-15
Layout Diagram ................................ 15-17
Circuit Diagram .................................. 15-18
Layout Diagram ................................. 15-19
Circuit Diagram ...................... 15-20 to 15-22
CC2400 IC Specification .................. 15-23
Layout Diagram ................................. 15-24
Circuit Diagram ..................... 15-25 to 15-27
Layout Diagram ................................. 15-28
Circuit Diagram ..................... 15-29 to 15-30
TDA8920 IC Specification ................ 15-31
Layout Diagram ................................. 15-32
Feature
Different /12 /51 /55 /78 /93 /98
Features
RDS
Voltage Selector
ECO Standby
DTS
Subject to modification
Page
EN 3139 785 35241

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Summary of Contents for Philips HTS5120/12

  • Page 1: Table Of Contents

    Different /12 /51 /55 /78 /93 /98 Circuit Diagram ......... 15-6 Features Layout Diagram ........ 15-6 © Copyright 2010 Philips Consumer Electronics B.V. Eindhoven, The Netherlands. Voltage Selector All rights reserved. No part of this publication may be reproduced, stored in a ECO Standby retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.
  • Page 2: Repair Scenario Matrix

    Repair Scenario Matrix Type versions HTS5120 Boards in used Main Unit: Touch Button Board VFD Display Board IPOD, USB & MP3 Boards Up/Down Control Board Left/Right Control Board Optical Socket Board Decoder Board AMP Board Radio Transmit Board Frequency Divider Board Subwoofer Box: Radio Receiver Board Power Board...
  • Page 3: Technical Specification And Connection Facilities

    Technical Specification and Connection Facilities 1. Technical Specification and Connection Facilities PCB Locations Optical Socket VFD Display Board Decoder Board Board Radio Transmit Board Power Board Radio Receiver Board Power Control Switch 110/220V(for 55/98 version) General: Image Rejection Ratio : ≥25dB Power supply : 100-240V, 50Hz~60Hz Overall Frequency Response...
  • Page 4 With Pscan: 8.4MHz -3dB : 44 kbps - 192 kbps Ipod Docking Component 1.7.3 Video Supporting Format PHILIPS specified using iPod/iPhone Signal System : PAL / NTSC iPod/ iPhone Voltage : 4.9V ~ 5.02V/1A Component Video Output: 480i/576i, 480p/576p, 720p, 1080i...
  • Page 5 Technical Specifications and Connection Facilities Dimension and Weight Set Dimension W x H x D : 790.6 x 145 x 57.4 mm Net Weight : 2.23 kg Subwoofer Dimension W x H x D : 182 x 365 x 306 mm Net Weight : 6 kg Laser Output Power &...
  • Page 6: Laser Beam Safety Precautions

    Laser Beam Safety Precautions This DVD player uses a pickup that emits a laser beam. Do not look directly at the laser beam coming from the pickup or allow it to strike against your skin. The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep your eyes at least 30 cm away from the pickup lens when the diode is turned on.
  • Page 7: Important Safety Precautions

    Do not insert warped or cracked discs the combined weight of the product into the disc compartment. • and the wall mount. Koninklijke Philips Remove discs from the disc compartment if you are not using the product for an Electronics N.V. bears no responsibility extended period of time.
  • Page 8: User Manual Cd

    CD supplied with your home theater. For Your product is designed and manufactured a printed copy of the complete user manual, with high quality materials and components, contact Philips Consumer Care in your country. which can be recycled and reused. To access the user manual Caution When this crossed-out wheeled bin symbol •...
  • Page 9: Safety Check After Servicing

    Safety Check after Servicing Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts, and wires have been returned to their original positions. Afterwards, do the following tests and confirm the specified values to verify compliance with safety standards. 1.
  • Page 10: Safety Information General Notes & Lead Free

    Safety Information, General Notes & Lead Free Requirements Safety Instructions Warnings General Safety General Safety regulations require that during a repair: • All ICs and many other semiconductors are susceptible to • Connect the unit to the mains via an isolation transformer. electrostatic discharges (ESD, ).
  • Page 11: Requirement

    Information about Lead-free produced sets profile of the specific BGA (for de-soldering always use the lead-free temperature profile, in case of doubt) Philips CE is starting production of lead-free sets from - lead free BGA-ICs will be delivered in so-called ‘dry- 1.1.2005 onwards.
  • Page 12: Standard Notes For Servicing

    Due to lead-free technology some rules have to be respected by the workshop during a repair: Pin 1 • Use only lead-free solder alloy Philips SAC305 with order code 0622 149 00106. If lead-free solder- paste is required, please contact the manufacturer Instructions for Connectors of your solder-equipment.
  • Page 13 2004), containing leaded solder-alloy and components, all needed spare-parts will be available till the end of the service-period. For repair of such sets nothing changes. • On our website www.atyourservice.ce.Philips.com you find more Fig. S-1-1 information to: • BGA-de-/soldering (+ baking instructions) 2.
  • Page 14 3. The flat pack-IC on the CBA is affixed with glue, so With Iron Wire: be careful not to break or damage the foil of each 1. Using desoldering braid, remove the solder from pin or the solder lands under the IC when all pins of the flat pack-IC.
  • Page 15: Special Information Bga Ic & Flat Pack-Ic

    Special Information BGA IC & Flat Pack-IC Instructions for Handling Semi- 2. Installation conductors 1. Using desoldering braid, remove the solder from the foil of each pin of the flat pack-IC on the CBA Electrostatic breakdown of the semi-conductors may so you can install a replacement flat pack-IC more occur due to a potential difference caused by easily.
  • Page 16: Direction Of Use

    The following excerpt of the DFU/QSG serves as an introduction to the set. The Complete Direction for Use can be download in different languages from the internet site of Philips Customer care Center : www.p4c.philips.com Your home theater Congratulations on your purchase, and welcome...
  • Page 17 • AUDIO SOURCE : Selects an audio input source. SUBTITLE Selects subtitle language for video. • DOCK for iPod: Switches to Philips Dock for iPod/iPhone. SURROUND Selects Dolby Virtual Speaker surround SETUP sound. Accesses or exits the setup menu.
  • Page 18: Connect To The Tv

    MP3 LINK Audio input from an MP3 player. Connect to the TV DOCK for iPod Connects to a Philips Dock for iPod/iPhone. (sold separately) Connect your home theater directly to a TV through one of the following connectors (from highest to basic quality video):...
  • Page 19 HDMI/DVI adapter. • If the TV supports EasyLink HDMI CEC, control the home theater and TV with one remote control (see ‘Use Philips EasyLink’ on page 13 ). Option 4: Connect to the TV through SCART Use the supplied scart adapter.
  • Page 20 SPDIF OUT or OPTICAL OUT . (Cable not supplied) Note • Philips iPod Dock is sold separately. • You can use the iPod Dock to charge the iPod Option 3: Connect audio through analog while the home theater is in iPod mode.
  • Page 21: Cabinet Disassembly Instructions

    Cabinet Disassembly Instructions 1. Disassembly Flowchart Note: (1) Identification (location) No. of parts in the figures This flowchart indicates the disassembly steps to gain (2) Name of the part access to item(s) to be serviced. When reassembling, (3) Figure Number for reference follow the steps in reverse order.
  • Page 22 Cabinet Disassembly Instructions Fig. D6 Fig. D3 Fig. D7 Fig. D4 Fig. D5 10-2...
  • Page 23: Troubleshooting

    Troubleshooting FLOW CHART NO.1 The power cannot be turned on. Check the Power Switching Adaptor if it has DC 27V output . Try to replace a new Power Switching Adaptor Check the 1st pin which location is U1 if it has DC 27V input Replace the L2 &...
  • Page 24: Software Upgrading Procedure

    Software Upgrading Procedure 1, Download the Software from Philips support Website: http://www.philips.com/support. 2, Copy the Software upgrade file into USB device. C, Press the “OK” on the Remote Control. A, Connect to TV and Turn on Main Unit Main unit Screen Display:...
  • Page 25: Software Version Check

    Software Version Check 1, Select the “Menu”, like below show: Press OK on Remote Control: 2, TV Screen Display: 2, Select to get the Version information : 12-2...
  • Page 26: Block Diagram

    Block Diagram DC3 3V DC1 8V DVD LOADER CABLE Y U V SONY313 pick up Y U V DC_5V DM-06BXLX-L2 DVD Loader LIMIT Loader motor driver LIMIT CD5954 CVBS Loader Driver Mechanism CVBS 6P/2.0 SDRAM 6P/2.0 DC5V DC1.8V M12L64164A-7T CX1117 DC1.8V DC IN Frequency Devider...
  • Page 27: Wiring Diagram

    Wiring Diagram CN901 CN902 CN901 CN902 Frequency Divider Board Cable Location Frequency Touch Board No. : 12 Divider Board ROUT CON10 LOUT CON5 MUTE CON12 CON14 CN102 CN101 VFD Display Board POD L Decoder Board IPOD R (TOP View) CON15 MP3 L AUX N L DV3 3...
  • Page 28: Main Unit--Touch Button Board

    Main Unit -- Touch Button Board Circuit & Layout Diagram Circuit Diagram R201 C204 C205 KEY2 KEY1 U202 TKEY+3.3V R204 R205 OUT0 SI[0] OUT1 R202 SI[1] OUT3 KEY4 KEY3 SSCL SI[3] SSDA SI[8] SI[10] OUT8 R203 C206 C207 SI[11] OUT10 OUT11 IC-WT5700-S160 KEY6...
  • Page 29: Wt5700 Ic Specification

    U202: WT5700 IC Specification Block Diagram Pin description R480 U320 S160 Function Description SI[0] SI[0] Name SI[1] SI[1] SI[1] A Capacitive sensor input[1] SI[2] SI[2] SI[2] A Capacitive sensor input[2] SI[3] SI[3] SI[4] SI[4] SI[3] A Capacitive sensor input[3] SI[5] SI[5] SI[4] A Capacitive sensor input[4]...
  • Page 30: Circuit Diagram

    Main Unit--VFD Display Circuit Diagram VFD100 HL-D1068W C100 L100 10uH R103 L101 L102 IC101 FB/1K FB/2.2K R100 R119 MSCL MSDA SSCL SSDA R101 R122 33 LED6-out ECO_POWER REMOTE R123 33 LED5 RESET ROTB/AD2 R114 10K R124 33 MCU_3.3V LED4 XOUT/P4_7 ROTA/AD1 FB/600R R115 10K...
  • Page 31: Pt6311 Ic Specification

    IC100: PT6311 IC Specification • 87% Efficiency Switching Regulator (ISR) designed to • Adjustable Output Voltage meet the on-board power conversion • Internal Short Circuit Protection needs of battery powered or other equip- • Over-T emperature Protection ment requiring high efficiency and •...
  • Page 32: Layout Diagram

    Main Unit--VFD Display Board Layout Diagram TOP Layout Bottom Layout 15-5 15-5...
  • Page 33: Main Unit-- Ipod,Usb & Mp3 Board

    Main Unit -- IPOD, USB & MP3 Board Circuit & Layout Diagam J301 CN302 MP3 LINE CN301 J302 GND-u Shield vbus vbus 15-6 15-6...
  • Page 34: Circuit Diagram

    Main Unit--Decoder Board Circuit Diagram Power Support MPEG_ON MPEG_ON 27V_IN DC5V AP1501-5V 47uH_3A FB/1206 APM9435K VOUT FB/1206 0.1uF CD11X/220UF16V/D6.3H7 0.1uF CD263/470UF16V/D8H12 0.1uF 0.1uF CD11/220UF35V/D8H14 0.1uF SK34 0R/10K MPEG_ON 2N3904 0.1uF 4750mA DVD3.3V 89S_3V3 27V_IN CD263/100UF35V/D8H7 HOLE/GND DC-005 27V IN CD11X/220UF16V/D6.3H7 0.1uF 0.1uF HOLE/GND...
  • Page 35 Main Unit--Decoder Board Circuit Diagram Driver DV33 CB13 LDO2 LDO2 TP55 0.1uF LDO1 LDO1 TP56 MDI1 MDI1 CON1 100K CON2.0-6 1/0805 SP-A LIMIT UP3_0 2N3904 FMSO FMSO TRSO TRSO 100K STBY TP57 STBY FOSO TP58 FOSO DMSO TP59 DMSO 2SK3018 2SK3018 UP3_0 UP3_0...
  • Page 36 Main Unit--Decoder Board Circuit Diagram Main Chip TX0+ TX0+ TX1+ TX1+ TX2+ ADACVDD 150uH/DIP TX2+ 89S 3V3 APLLVDD3 47uH/DIP TXC+ DACVDD3 TXC+ CB20 CE17 CB21 CB22 CB24 CE18 TS DATA2 TS DATA2 100K 0 1uF CD11X/100UF16V D6 3H7 0 1uF 0 1uF 0 1uF CD11X/10UF16V/D4H7...
  • Page 37 Main Unit--Decoder Board Circuit Diagram SDRAM & FLASH DQ[0..15] DQ[0..15] MA[0..11] MA[0..11] BA[0..1] BA[0..1] DQM[0..1] DQM[0..1] 3 DCLK DCLK DCKE DCKE CAS# CAS# RAS# RAS# 33x4 DCS# DRAS# RAS# PCE# DCAS# CAS# PCE# PRD# DWE# PRD# PWR# MA10 DQ10 PWR# A10/AP DQ10 A[0..21]...
  • Page 38: En29Lv320A Ic Specification

    U8: EN29LV320A IC Specification PRODUCT SELECTOR GUIDE 32M FLASH USER MODE TABLE DQ8-DQ15 Speed Option RESET WP#/AC DQ0- BYTE# BYTE# Operation Max Access Time, ns (t Read DQ8- Max CE# Access, ns (t DQ14= Write (Note 1) High-Z, Max OE# Access, ns (t Accelerated DQ15 = Program...
  • Page 39 Main Unit--Decoder Board Circuit Diagram VIDEO OUT +5VV +5VV CVBS CB73 CVBS 0.1uF CB74 3.3K R/V_OUT CE30 CD11X/22UF16V/D4H7 CD11X/220UF16V/D6.3H7 0.1uF R/V_OUT G/Y_OUT 3.3K G/Y_OUT CE81 B/U_OUT CD11X/220UF16V/D6.3H7 1.8uH/0603 CE31 CD11X/100UF16V/D6.3H7 B/U_OUT CVBS CVBS_OUT 2N3904 G/Y_OUT CVBS_OUT CE82 1.8uH/0603 2N3904 CVBS_OUT 160 1% 47pF 47pF...
  • Page 40: Circuit Diagram

    Main Unit--Decoder Board Circuit Diagram HDMI TXC+ TXC+ TXC- TXC- TX2+ TX0+ TX0+ TX0- TX0- TX2- TX1+ TX1+ TX1- TX1- TX2+ TX2+ TX2- TX2- TX1+ TS_DATA2 TS_DATA2 CECOUT R106 TX1- HDMI_SCL GPIO[5..7] GPIO[5..7] 3 HDMI_SDA CECOUT CECOUT DV33 TX0+ HDM2MB-19-B R107 89S_HPD 89S_HPD...
  • Page 41: Circuit Diagram

    Main Unit--Decoder Board Circuit Diagram DC5V R120 CES2307 CE36 R123 CD11X/220UF16V/D6 3H7 R131 2 2K 2 2uF 16V R136 1K ECO POWER R113 R120 9014 R140 S 4702/03 R114 R115 R116 CD11X 100UF16V/D5H7 AUX IN R1 AUX INR MP3 IN L MP3 INL CE37 S 4704/05...
  • Page 42 Main Unit--Decoder Board Circuit Diagram cancled U11 R209 NC 100K R210 VADC3 3V SSDA SW IN SW OUT SSDA R211 NC 100K R212 SSCL CB95 SSCL A MUTE A MUTE FB/1K 0 1uF VDAC3 3V CECOUT R214 SWOUT R CECOUT MCU HPD DC5V MCU HPD...
  • Page 43: Uda1355H Ic Specification

    U15: UDA1355H IC Specification PINNING SYMBOL DESCRIPTION BCKI bpt4mtht5v bit clock input (master or slave) bpt4mtht5v word select input (master or slave) DATAI iptht5v digital data input BLOCK DIAGRAM LOCK op4mc PLL lock indicator output SPDIFOUT op4mc SPDIF output vdde digital pad supply voltage vsse digital pad ground...
  • Page 44 Main Unit--Decoder Board Layout Diagram TOP Layout Diagram BOTTOM Layout Diagram 15-17 15-17...
  • Page 45: Main Unit--Amp Board Circuit Diagram

    Main Unit--AMP Board Circuit Diagram OUT R+ 27V IN CE80 FB/DIP R316 CE81 CD11X/2 2UF16V/D4H7 CD11X/2 2UF16V/D4H7 OUT R CE82 R317 CE83 R OUT CE84 CD263/470UF35V/D10H16 CD263/470UF35V/D10H16 27V 4558 CD11X/2 2UF16V/D4H7 R318 PACCL PGNDL 100K R319 R320 4 7K STANDBY STANDBY1 PGNDL 33UH/3 5A LHP1014...
  • Page 46: Layout Diagram

    Main Unit--AMP Board Layout Diagram TOP Layout Bottom Layout 15-19 15-19...
  • Page 47 Main Unit--Radio Transmit Baord Circuit Diagram RF_CE_RX RF_CE_RX FIDC RF_CS_TX RF_CE_TX RF_DIO RF_DIO RF_DCLK RF_DCLK RF_DCLK P1_0 RF_PEN RF_PEN RF_PEN P1_1 RF_SCLK RF_SCLK RF_SCLK SM_1 3.3V RF_SI RF_SI RF_SI SM_0 RF_SO RF_SO RF_SO VSS25 HMX6026E1 HMX6026E1 AUDIOL-IN TP16 TP16 +2.5V VSS33 VDD25 AUDIOR-IN...
  • Page 48: Main Unit--Radio Transmit Board

    Main Unit--Radio Transmit Board Circuit Diagram TP14 TP14 CE2632 CE2632 100uF 100uF R-IN R-IN AUDIOR-IN DVDD33 R-IN 0.1uF 0.1uF L-IN L-IN 6800pF 6800pF DGND AVDD33 L-IN 100uF 100uF CODEC_TX DOUT 0.1uF 0.1uF TP15 TP15 SCLK AGND AUDIOL-IN 6800pF 6800pF LRCLK LRCK MCLK 10uF...
  • Page 49 Main Unit--Radio Transmit Board Circuit Diagram +1.8V CLK_16M 68pF 68pF 68pF 68pF +1.8V TP-ANT TP-ANT 3.3V +1.8V 0.1uF 0.1uF 0.1uF 0.1uF DVDD3.3 DVDD1.8 +1.8V RF_CE_RX AVDD_SW RF_CE_RX 5.6pF 5.6pF RF_CS_TX RF_CE_TX RF_DIO RF_N DIO/PKT RF_DIO 4.7nH 4.7nH 2 L3 33nH 33nH RF_DCLK CC2400...
  • Page 50: Cc2400 Ic Specification

    U3: CC2400 IC Specification *Pins Description Pin no. Pin name Pin type Description AGND Ground (analog) Exposed die attach pad. Must be connected to solid ground plane Block Diagram VCO_GUARD Power (Analog) Connection of guard ring for VCO shielding AVDD_VCO Power (Analog) Power supply for VCO AVDD_PRE...
  • Page 51: Layout Diagram

    Main Unit--Radio Transmit Board Layout Diagram TOP Layout Bottom Layout 6026TXD 6026RXD DODEC-CE TP16 FIDC RESET AUDIO-L AUDIO-R V3.3 15-24 15-24...
  • Page 52: Subwoofer--Radio Receiver Board

    Subwoofer--Radio Receiver Board Circuit Diagram +1.8V CLK_16M 68pF 68pF 68pF 68pF +1.8V 3.3V +1.8V 145106 145106 TP-ANT TP-ANT 0.1uF 0.1uF 0.1uF 0.1uF DVDD3.3 DVDD1.8 +1.8V RF_CE_RX AVDD_SW RF_CE_RX 5.6pF 5.6pF RF_CS_TX RF_CE_TX RF_DIO RF_N DIO/PKT RF_DIO 4.7nH 4.7nH 2 L3 22nH 22nH CC2400...
  • Page 53 Subwoofer--Radio Receiver Board Circuit Diagram 47uF 47uF CODEC_RX SCLK BCLK LRCLK LRCK 47uF 47uF MCLK MCLK CE2711 CE2711 Q4 MMBT3904 Q4 MMBT3904 0.01uF 0.01uF 0.01uF 0.01uF 12 HEADER 12 HEADER 100uF 100uF MUTE_N STATE1 10uH 10uH MUTE STATE3 STATE2 CTRL 20pF 20pF 20pF...
  • Page 54 Subwoofer--Radio Receiver Board Circuit Diagram 3.3V V4.0--2K LED1 LED1 330E 330E RF_CE_RX 蓝色 RF_CE_RX FIDC RF CS TX RF_CE_TX RF_DIO RF_DIO RF Connector LED-2 LED-2 RF DCLK STATE1 STATE1 RF_DCLK RF_DCLK P1_0 RF PEN RF_PEN RF_PEN P1_1 STATE2 3.3V +2.5V RF_SCLK EM78P153SN EM78P153SN...
  • Page 55: Layout Diagram

    Subwoofer--Radio Receiver Board Layout Diagram TOP Layout Diagram Bottom Layout Diagram 15-28 15-28...
  • Page 56: Subwoofer--Power Board

    Subwoofer--Power Board Circuit Diagram PQ32/30 Lp=0.49mH DR6*15 3uH MOV1 16A/200V 471M/400V MF72 8D13 47K/2W 10mH T18*10*10 220uF/200V UU16-30mH R28,29,27 2200uF/35V 104/100V 2200uF/35V 222/1KV 4A/600V 3x100R/1206 0.22uF/275V MOV2 2x1M1206 0.22uF/275V 103/600V 10K/1206 220uF/200V 471M/400V DR6*15 3uH 16A/200V CE10 100V/ON 100/240Vac CON4 240V/OFF 104/100V R36,37,38...
  • Page 57 Subwoofer--Power Board Circuit Diagram +27V 3uH/6A CE12 CE15 104/50V 102/50V 1000uF/35V T12x6x4(8uH) 220uF/35V 5.6K/0805 474/50V 105/50V 102/50V 0R/0805 CE21 47K/0805 T12x6x4(8uH) 5.6K/0805 474/50V CE13 220uF/35V 102/50V 47K/0805 334/50V 102/50V 2.2K/1/6W 3uH/6A 1000uF/35V 104/50V 5.6K/0805 5.6K/0805 CE22 2N5401 -27V 8050 474/50V 220uF/35V 4.7K/0805 104/50V...
  • Page 58: Tda8920 Ic Specification

    IC6: TDA8920 IC Specification Block Diagram Pining SYMBOL DESCRIPTION V DDP2 V DDP1 V DDA2 V DDA1 STABI PROT negative analog supply voltage for SSA2 channel 2 BOOT1 SGND2 signal ground channel 2 RELEASE1 IN1− DRIVER INPUT positive analog supply voltage for HIGH SWITCH1 DDA2...
  • Page 59 Subwoofer--Power Board Layout Diagram 15-32 15-32...
  • Page 60: Main Unit Exploded View

    Main Unit Exploded View Location no. Screw Specification D3 x 8 BA D2 x 3 FB D3 x 10 BA D3 x 10 FA D3 x 8 PA D2.6 x 6 BB D3 x 6 PA D2 x 3 FB D2 x 4 BMTT D2.6 x 8 PWT D3 x 6 BT...
  • Page 61: Subwoofer Exploded View

    Subwoofer Exploded View Location no. Screw Specification D3 x 12 BAH D3 x 16 BAH D3.5 x 16 BAH D3 x 6 BM M3 NUT D2 x 5 PT 16-2 16-2...
  • Page 62: Packing Exploded View

    Packing Exploded View ACC11 ACC14 ACC10 ACC12 ACC02 ACC13 ACC01 ACC18-A ACC18-B ACC18-C ACC18-D ACC17 MAIN UNIT ACC15 ACC16 ACC04 ACC18-E ACC03 ACC05 ACC18-F ACC07 ACC06(for/12) ACC09 ACC08 for/93version 16-3 16-3...
  • Page 63: Revision List

    Revision List Revision List Version 1.0 * Initial Release Version 1.1 * Addition of HTS5120/78 17-1...

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Hts5120/51Hts5120/55Hts5120/78Hts5120/93Hts5120/98

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