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Philips HTB7150 Service Manual
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Philips HTB7150 Service Manual

Philips HTB7150 Service Manual

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BD Home Theater System
Service
Service
Service
Service Manual
©
Copyright 2012 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 LYF1232 Service Audio Printed in The Netherlands Subject to modification
Version 1.2
TABLE OF CONTENTS
Location of PCB Boards ............................................ 1-2
Versions Variation ...................................................... 1-2
Specifications ............................................................ 1-3
Measurement Setup .................................................. 1-7
BG LE ........................................................................ 1-8
ESD & Safety Instruction .......................................... 1-9
Lead-free soldering Information .............................. 1-10
Setting procedure & Repair Instructions........................ 2
Disassembly Instructions & Service positions & Bly-ray
Loader Mechanism Handling.......................................... 3
Block & Wiring Diagram ................................................ 4
VFD+LED Board ............................................................ 5
Main+AMP+Plate Board ................................................ 6
Power Board .................................................................. 7
BD Board ........................................................................ 8
Touch Board .................................................................. 9
MP3&USB&KARAOKE Board (For:/51) ...................... 10
MP3&USB Board (For:/12/98/93) ................................. 10
Mechanical Exploded View .......................................... 11
Revision List ................................................................ 12
1 - 1
HTB7150/
Chapter
& HTB7150K/
12/98/93
For:/12/93
For:/98/93
GB
3141 785 38232
51
For:/51

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Summary of Contents for Philips HTB7150

  • Page 1 Revision List ..............12 © Copyright 2012 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.
  • Page 2 1 - 2 LOCATION OF PCB BOARDS VERSION VARIATION: HTB7150K HTB7150 Type/Versions Features Output Power - 480W Voltage (110-127V) Voltage (220-240V) SERVICE SCENARIO MATRIX: HTB7150K HTB7150 Type/Versions Board in used Main+AMP+Plate Board Power Board BD Board MP3&USB&KARAOKE Board (For:/51) MP3&USB Board (For:/12/98/93)
  • Page 3 1 - 3 SPECIFICATIONS Media formats Audio formats • AVCHD, BD, BD-R/ BD-RE, BD-Video, Your home theater supports the following DVD-Video, DVD+R/+RW, DVD-R/-RW, DVD+R/-R DL, CD-R/CD-RW, Audio CD, Extension Con- Audio Bit rate tainer codec WMA media, DivX Plus HD media, USB storage device .mp3 Upto 320 kbps...
  • Page 4 1 - 4 Extension Con- Audio Bit rate Audio codec Video codec Bit rate tainer codec Dolby Digital, MPEG 1, MPEG 40 Mbps FLAC Upto 24 bps MPEG, MP3, AAC, HE-AAC, OGGPCM No limit Upto 320 kbps MPEG 4 ASP 38.4 Mbps H.264/AVC 25 Mbps...
  • Page 5 Audio codec Video codec Bit rate MPEG 4 ASP 38.4 • Total output power: Mbps • HTB7150: 480W RMS (+/- 0.5 dB, H.264/AVC 25 Mbps 30% THD) / 400W RMS (+/- 0.5 dB, HiP@5.1 10% THD) WMV9 45 Mbps •...
  • Page 6 (BD), 6 mW (DVD), 7 mW (CD) • Russia/India: 220-240 V~, 50 Hz • Satellite speakers: Specifi cations subject to change without prior notice. • HTB7150: 4 x 2.5” woofer speakers • Power consumption: • HTB7150: 80 W • Standby power consumption: 0.2 - 0.25 W •...
  • Page 7 1 - 7 MEASUREMENT SETUP Tuner FM Bandpass LF Voltmeter 250Hz-15kHz e.g. PM2534 e.g. 7122 707 48001 RF Generator e.g. PM5326 S/N and distortion meter e.g. Sound Technology ST1700B Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz). Use Audio Signal Disc SBC429 4822 397 30184 (replaces test disc 3)
  • Page 8 1 - 8 BG LE SERVICE AIDS Service Tools: Universal Torx driver holder .........4822 395 91019 Torx bit T10 150mm ...........4822 395 50456 Torx driver set T6-T20 .........4822 395 50145 Torx driver T10 extended ........4822 395 50423 Compact Disc: SBC426/426A Test disc 5 + 5A ......4822 397 30096 SBC442 Audio Burn-in test disc 1kHz ....4822 397 30155 SBC429 Audio Signals disc .........4822 397 30184 Dolby Pro-logic Test Disc ........4822 395 10216...
  • Page 9 1 - 9 WAARSCHUWING WARNING Alle IC’s en vele andere halfgeleiders zijn All ICs and many other semi-conductors are gevoelig voor electrostatische ontladingen susceptible to electrostatic discharges (ESD). (ESD). Careless handling during repair can reduce life Onzorgvuldig behandelen tijdens reparatie kan drastically.
  • Page 10 • You will find this and more technical information Use only lead-free solder alloy Philips SAC305 with within the “magazine”, chapter “workshop news”. order code 0622 149 00106. If lead-free solder-paste is required, please contact the manufacturer of your For additional questions please contact your local solder-equipment.
  • Page 11 (if a) Press “ ” <Home> button on R/C. available) on the Philips web site, and for BD-Live application and Note: After Update Blu-ray loader (see chapter 3-1), must upgrade Do not switch off! b) Select <Setup>, then press “OK”...
  • Page 12 In your web browser, go to www.philips.com/support. tuning grid setting. Software MCU3: c) At the philips support website, fi nd your product and click on User manuals, and then locate the User Manual Upgrade Software. (The CAUTION! help update is available as a zip fi le).
  • Page 13 2 - 3 2 - 3 REPAIR INSTRUCTION-main unit All function All function Aux In MP3 In KARAOKE In Tuner function DISC function USB wire lines USB wire lines Power supply is not working is not sound is not sound is not sound is not sound is not sound...
  • Page 14 2 - 4 2 - 4 REPAIR INSTRUCTION-BD All video Ethernet Loading BD function is not DISC is not output is not starting is not working Ethernet BD function Loading All video is not starting is not output is not working is not DISC...
  • Page 15 3 - 1 3 - 1 DISASSEMBLY INSTRUCTIONS Dismantling of the Touch Board 1) Loosen 3 screws “D” to remove the Touch Board as shown in fi gure 4. Note:In some service positions the components or copper patterns of one board may risk touching its neighbouring pc boards or metallic parts.
  • Page 16 3 - 2 3 - 2 Dismantling of the BD Board Dismantling of the AMP Board 1) Loosen 1 screw “L” as shown in fi gure 12. 1) Loosen 4 screws “P” on the top of AMP Bard as shown in fi gure 16. 2) Loosen 4 screws “M”...
  • Page 17 3 - 3 3 - 3 Service Positions Service Position B - Main Board Service Position A - All Boards Service Position C - Power Board Service Position D - AMP Board...
  • Page 18 3 - 4 3 - 4 Blu-ray Loader mechanism handling > Hold by the top and bottom: this holding method may cause damage of chassis since aluminum chassis is used and not recommended. Note: Bottom chassis of BD-LN150 is steel. Note: This Manual describes how to handle TEAC BD-LN150 drives to prevent the unnecessary damages to the drives.
  • Page 19 3 - 5 3 - 5 > The other example of bad handling while inserting / ejecting a disc. 4) How to mount BD-LN150. > Utilize Self tap screw holes on the front and rear. > Do not use double side tape to fi x it. It may cause frame deformation when it is removed. 5) Application notes and design recommendation in mounting.
  • Page 20 4 - 1 4 - 1 BLOCK DIAGRAM...
  • Page 21 4 - 2 4 - 2 WIRING DIAGRAM To voltage selector For:/12/98 For:/51...
  • Page 22 5 - 1 5 - 1 FTD DISPLAY PIN ASSIGNMENT (2G,4G) VFD+LED BOARD (2G,4G,6G) (2G,4G,6G) (4G,6G) TABLE OF CONTENTS Circuit Diagram ................. 5-2 PCB Layout Top & Bottom View ............5-3 PIN CONNECTION 3 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 PIN NO.
  • Page 23 5 - 2 5 - 2 CIRCUIT DIAGRAM C001 C801 C805 C809 C814 C818 C823 D801 LED003 B4 Q002 R001 R007 R802 R806 R810 R814 R819 R824 ZD803 A3 C002 C802 C806 C810 C815 C819 CN001 B2 DP801 A1 LED004 B3 Q801 R004 R008...
  • Page 24 5 - 3 5 - 3 PCB LAYOUT - BOTTOM VIEW PCB LAYOUT - TOP VIEW C001 C807 C814 C822 CN001 A3 CN801 A1 LED003 B1 LED005 B2 Q802 C002 A3 C804 A2 C811 A1 C819 A1 Q001 A3 R005 A3 R801 A2 R806 A2 R811 A1...
  • Page 25 6 - 1 6 - 1 INTERNAL IC DIAGRAM - CS495313-CVZ Serial Paraliel Serial Debug UART GPIO Control 1 Control 2 Control 12 Ch. Audio In/ 6 Ch. SACO In 32-bit 32-bit MAIN+AMP+PLATE BOARD TMR1 DSP A DSP B TMR2 S/PDIF S/PDIF 16 Ch PCM Audio Out...
  • Page 26 6 - 2 6 - 2 CIRCUIT DIAGRAM (part one) C404 C4111 C1 C4126 C2 C4153 C3 C5014 A1 C5106 B2 C5118 A1 C5130 A1 C5207 A3 C5222 A2 C5306 C4 C5318 A3 C5330 A3 FB5102 A2 L5104 A2 R4103 C1 R4116 C2 R4151 C2 R5043 D4...
  • Page 27 6 - 3 6 - 3 CIRCUIT DIAGRAM (part two) C1005 A1 C1056 A1 C2024 B1 C2065 B4 C223 C248 C306 C326 C348 C375 C416 CN2003 B1 FB208 B3 FB415 B4 JK303 C1 R1008 A1 R109 R139 R169 R192 R230 R286 R3174 C1 R339...
  • Page 28 6 - 4 6 - 4 PCB LAYOUT - TOP VIEW C1035 B4 C307 C352 C4008 C3 C4154 C1 C5015 C2 C5116 B1 C5213 B1 C5315 A1 CN5101 B2 FB212 C3 FB421 C3 IC5201 B1 L5304 A2 R1069 C4 R139 R177 R237 R3156 B4...
  • Page 29 6 - 5 6 - 5 PCB LAYOUT - BOTTOM VIEW C1005 A2 C104 C142 C203 C206 C210 C223 C236 C257 C319 C344 C390 C4118 B1 C5118 B2 C5221 B2 C5325 A2 R1009 A2 R142 R201 R283 R332 R4111 B1 R5212 B2 C101 C105...
  • Page 30 7 - 1 7 - 1 INTERNAL IC DIAGRAM - SSC620S Power BOARD TABLE OF CONTENTS Internal IC Diagram ................7-1 Circuit Diagram .................. 7-2 PCB Layout Top View ............... 7-3 PCB Layout Bottom View ..............7-4 INTERNAL IC DIAGRAM - AZ431AZ CATHODE ANODE...
  • Page 31 7 - 2 7 - 2 CIRCUIT DIAGRAM BD901 A1 C917 A1 C941 B2 C955 B3 C970 A3 C989 A1 CX901 B1 D907 C2 GT901 B1 L906 A3 Q912 B4 R901 C1 R9020 A2 R9031 A3 R9058 C2 R912A B3 R920A A1 R932 A3 R949 C4...
  • Page 32 7 - 3 7 - 3 PCB LAYOUT - TOP VIEW BD901 B1 C917 A2 C930 C2 C945 C3 C961 B4 C973 A4 C993 B3 CN904 C4 CY901 B1 D909 B2 D912 C4 HT901 B2 IC907 A3 L907 Q903 A2 R921 B4 R963 C4 R996 A4...
  • Page 33 7 - 4 7 - 4 PCB LAYOUT - BOTTOM VIEW C901 A3 C926 C3 C955 C4 C979 B4 D903 B3 IC906 B4 R9002 A2 R9010 B2 R9019 A2 R9027 B3 R9035 A3 R9059 C2 R911 A2 R919A C2 R928 A2 R943 C4 R955 B4 R971 C3...
  • Page 34 8 - 1 8 - 1 BLOCK DIAGRAM BD BOARD TABLE OF CONTENTS Block Diagram(BD Board) ..............8-1 Voltages for connector pin ..............8-2 Waveforms for measure point ............8-3...
  • Page 35 8 - 2 8 - 2 Voltages for per connection pin PIN NO cotrol...
  • Page 36 8 - 3 8 - 3 Waveforms for measure point...
  • Page 37 8 - 4 8 - 4 Waveforms for measure point...
  • Page 38 9 - 1 9 - 1 TOUCH BOARD TABLE OF CONTENTS Circuit Diagram .................. 9-2 PCB Layout Top & Bottom View ............9-3...
  • Page 39 9 - 2 9 - 2 CIRCUIT DIAGRAM C10 B2 C11 B2 C12 B2 C3 B1 C4 A2 C5 A2 C8 B1 C9 B1 IC1 B2 R10 B1 R11 B1 R12 B1 R13 B1 R14 B2 R15 B2 R20 A2 R21 A2 R22 A2 R9 B3 RB1 A2...
  • Page 40 9 - 3 9 - 3 PCB LAYOUT - TOP VIEW PCB LAYOUT - BOTTOM VIEW C10 A2 C11 A1 C12 A1 C3 A2 C4 A2 C5 A2 C8 A2 C9 A2 IC1 A2 R10 A2 R11 A2 R12 A2 R13 A2 R14 A1 R15 A1 R20 A2 R21 A1 R22 A1 R9 A2 RB1 A1...
  • Page 41 10 - 1 10 - 1 MP3&USB&KARAOKE BOARD Only for /51 with KARAOKE board TABLE OF CONTENTS Circuit Diagram (For:/51) ..............10-2 Circuit Diagram (For:/12/98) ............. 10-3 PCB Layout Top & Bottom View (For:/51) ......... 10-4 PCB Layout Top & Bottom View (For:/12/98) ........10-5...
  • Page 42 10 - 2 10 - 2 CIRCUIT DIAGRAM (For:/51) C301 A1 C305 A1 C309 A2 C313 A2 C318 B2 C323 B1 CN302 B1 D304 B2 JK303 A1 Q304 A1 R301 A1 R305 A1 R310 B2 R314 A2 R320 B2 R324 B2 R328 A1 R332 A1 C302 A1...
  • Page 43 10 - 3 10 - 3 CIRCUIT DIAGRAM (For:/12/98) C304 C305 C308 C316 CN301 A1 CN302 A2 FB305 A1 FB306 A1 JK302 A1 R303 R304 USB301 A2 JK302 US B301 CN 302 D301 FB 306 L 301 DV_ SM T MP3_R US BM US BM...
  • Page 44 10 - 4 10 - 4 PCB LAYOUT - TOP VIEW (For:/51) C305 A2 C308 A2 C311 A2 C314 B3 C319 A2 CN301 B3 D302 B3 IC301 A2 Q302 A3 Q305 A3 R302 A2 R305 A3 R309 A2 R314 A2 R320 A3 R323 B2 R326 B2...
  • Page 45 10 - 5 10 - 5 PCB LAYOUT - TOP VIEW (For:/12/98) CN301 A3 JK302 A3 CN302 A1 USB301 A1 PCB LAYOUT - BOTTOM VIEW (For:/12/98) C304 A3 C305 A3 C308 A1 C316 A2 FB305 A3 FB306 A3 R303 A3 R304 A3...
  • Page 46 11 - 1 11 - 1 Mechanical Exploded View For:/51 For:/98 For:/51 HDMI For:/12/98 For:/51/98 A1=55+58+28 MWALL A2=33+37 A3=61+62+63+64+65+66+67+24...
  • Page 48 12 - 1 REVISION LIST Version 1.0 *Initial release HTB7150K/51 Version 1.1 *Add initial release HTB7150/12/98 Version 1.2 *Add initial release HTB7150/93...

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