Philips-HTS-3365-X-Service-Manual(1) 电路图 维修手册.pdf

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1、1 - 1 HTS3365X/78 Copyright 2008 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 p

2、rior permission of Philips. Published by LM0832 Service Audio Printed in The Netherlands Subject to modification DVD Home Theater System Version 1.0 TABLE OF CONTENTS Service Manual Service ? ? 3139 785 34450 GB Chapter Location of PCB Boards.1-2 Versions Variation .1-2 Specifications .1-3 Measureme

3、nt setups.1-4 Service Aids.1-5 ESD .50-60 Hz Power Consumption .100 W Dimensions . 435 x 58 x 360 (mm) .(w x h x d) Weight . 4kg FRONT AND REAR SPEAKERS System .Full range satellite Impedance .3 Speaker drivers . 3” full range speaker Frequency response .150 Hz 20 kHz Dimensions . 103 x 203 x 71 (mm

4、) .(w x h x d) Weight .0.54 kg/each CENTRE SPEAKER System .Full range satellite Impedance . 6 Speaker drivers: .2 x 2.5” full range speaker+ . 1 x 2” tweeter Frequency response .150 Hz 20 kHz Dimensions . 440 x 105 x 75 (mm) .(w x h x d) Weight . 1.39 kg SUBWOOFER Impedance .6 Speaker drivers .165mm

5、 (6.5”) woofer Frequency response . 40 Hz 150 Hz Dimensions . 163 x 363 x 369 (mm) .(w x h x d) Weight . 5.08 kg Specif cations subject to change without prior notice. RadioFans.CN 收音机爱 好者资料库 1 - 4 MEASUREMENT SETUP CD Tuner FM Bandpass Tuner AM (MW,LW) Bandpass 1 - 5 1 - 6 1 - 7 2 - 12 - 1 System ,

6、 Region Code , etc. Setting Produre 1)System Reset a) press “OPTIONS“ button on R/C,TV will show setup menu b) select the menu using the and on R/C c) go preference page to do sysytem reset 2)Region Code Change a) In open model,press”9” “9“ “9“ “9“ on R/C,then input desired number to change region c

7、ode : 1 USA 2 EU 3 AP 4 Australia ,NZ , Latam 5 Russia , INDIA 6 CHINA 3)Version Control Change a) In open model, press “1“ “5“ “9“ on R/C b) press “ok” button to conf rm c) TV will show message as below: 8) Upgrading new sofeware a) copy “sofeware f les” into a CD-R disc b) open the CD Door,then in

8、sert CD-R program disc c) close the CD Door d) VFD will show: “Loading“ “Erase” - erase the f ash memory “Writing” about 1 minute “done “ * the system will switch off and on again automatically. e) OSD will show: Current model HTS3365X/78 Version: 00.12.01_1 Release: 2007.12.19 region : 4 Servo: 5B.

9、61.00.00 8032: 05.00.04.06 RISC:00.00.02.00 MCU: V04.08 IF current model does not match you set use down arrow key on the remote to change OK CAUTION! This information is confi dential and may not be distributed.Only a qualifi ed service person should reprogram the Region Code. 4)Password Change a)

10、press “OPTIONS “ button on R/C,TV will show setup menu b) select the menu using the and on R/C c) go preference page select “password“ to change * 000000 is default password supplied. 5)Check on the Sofeware Version a) open the CD Door b) press “INFO“ button on R/C c) TV will show the version on scr

11、een upgrade f le detected Do you wish to continue with the sofeware upgrade? OKCancel f) select “OK”, OSD will show: upgrade in process. V336X please do not unplug or switch off the device. 6)Trade model a) press “Open/Close “ button on R/C b) Press “2” “5” “9” on R/C,VFD will display “TRA ON “ or “

12、TRA OFF“ 8) Produce to Change Tuner Grid (only applicable for certain regions) In some countries, the frequency step between adjacent channels in the (AM/MW)/FM band is 9kHz/50kHz(10kHz/100kHz in some areas). a) press “source” to select “FM” or “AM” b) In “FM” or “AM” playback mode, press & hold “pl

13、ay/pause” button until “Grid 9” or “Grid 10” appears Note: repeating the same action will toggle back to it previous tuning grid setting. * “Grid 10” is default for/78 version. 2 - 22 - 2 REPAIR INSTRUCTIONS (part one) 2 - 32 - 3 REPAIR INSTRUCTIONS (part two) 2 - 42 - 4 REPAIR INSTRUCTIONS (part th

14、ree) 3 - 13 - 1 Figure 8 Figure 9 DISASSEMBLY INSTRUCTIONS 3) Loosen 7 screws and remove the Top Cover by lifting the rear portion upwards before sliding it out towards the rear. - 1 screw “A” each on the left & right side as shown in f gure 4 - 5 screws “B” at the back panel as shown in f gure 5 4)

15、 Loosen 1 screw “C“ each left & right side on the front panel after move the top panel as shown in f gure 6. 5)Loosen 6 screws “D” at bracket of front panel as shown in f gure 7 A Figure 4 B Figure 5 Dismantling of the AMP Board 1) Loosen 4 screws to remove the AMP Board. - 2 screws “ E “ on the top

16、 of AMP board as shown in f gure 8 - 2 screws “ F “ at the back panel as shown in f gure 9 Push 24mm mm2 Figure 1 Figure 3 Figure 2 Dismantling of the Front Panel Assemble 1) Open the DVD Tray by using the Open/Close Button while the Set is ON and disconnect the mains supply after removing the Tray

17、Cover. Note: If this is not possible, the DVD Tray has to be open manually. Take a mini screw driver about 2mm diameter and make a marking 24mm from the tip as shown in f gure 2 . Place the set on its side, insert the mini screw driver till the marking and slide it towards the right as shown in f gu

18、re 1 until the Tray moves out of the Front Panel. 2) Return the set to its upright position and remove the Tray Cover as shown in Figure 3 and close the tray manually by pushing it back in. C Figure 6 D Figure 7 E F 3 - 23 - 2 Dismantling of the VFD+JACK+VOL+STANDBY Board 1) Loosen 9 screws “J” on t

19、he top of control board as shown in 13 Figure 13 Dismantling of the Main Board 1) Loosen 2 screws “ G “ on the top of main board as shown in f gure10 2) Loosen 7 screws “H” at the back panel as shown in f gure 11 Figure 10 Figure 11 Figure 12 Dismantling of the Power Board 1) Loosen 4 screws “ I“ on

20、 the top of power board as shown in f gure 12 G H I J SERVICE POSITIONS service position A (main unit) Note:In some service positions the components or copper patterns of one board may risk touching its neighbouring pc boards or metallic parts. To prevent such short-circuit use a piece of hard paper

21、 or other insulating material between them. Figure 14 Dismantling of the DVD Module 1) Loosen 4 screws “K” as shown in f gure 14. K 4 - 14 - 1 BLOCK DIAGRAM 4 - 24 - 2 WIRING DIAGRAM ? ? ? CONTROL PCB POWER PCB DVD LOADER MAIN PCB AMP PCB 5 - 15 - 1 CONTROL BOARD TABLE OF CONTENTS FTD Display Pin As

22、signment .5-1 Circuit Diagram .5-2 PCB Layout Top & Bottom View .5-3 FTD DISPLAY PIN ASSIGNMENT PIN CONNECTION 5 - 25 - 2 1234 1234 A B C D A B C D CIRCUIT DIAGRAM C11 B1 C12 B1 C13 B1 C14 B2 C15 D3 C16 C1 C17 C1 C18 C1 C19 B2 C20 B2 C21 B3 C22 B4 C23 B3 CN11 B1 CN12 D2 D11 D2 D12 D2 D13 D2 DP11 A3

23、FB11 C3 FB12 D3 FB13 D3 FB14 D3 FB15 D3 FB16 D3 FB17 D3 IC11 B3 JK11 D2 JK12 D2 LD11 A2 Q11 B1 Q12 C1 Q13 C1 Q14 D1 Q15 D1 Q16 A2 R11 B1 R12 B1 R13 A2 R14 B1 R15 B1 R16 C1 R17 C1 R18 C1 R19 C1 R20 C1 R21 D1 R22 D1 R23 C1 R24 D1 R25 D1 R26 D1 R27 A2 R28 A2 R29 B2 R30 C2 R31 C2 R32 C2 R33 C2 R34 C2 R3

24、5 C2 R38 B2 R39 B2 R40 A3 R41 A4 R42 C1 R43 C1 R44 D1 R45 D1 R46 B1 RB11 A1 RB12 B1 RB13 A1 RB14 A1 RB15 D3 RB16 C3 RB17 C4 RB18 D3 RB19 D3 SN11 B1 TA11 C1 TA12 C1 TA13 D1 TA14 D1 TA15 D2 TA18 D2 TA19 D3 TA20 C2 USB11 D3 5 - 35 - 3 A 1 1 2 2 3 3 4 4 A 12 34 12 34 AA PCB LAYOUT - TOP VIEW PCB LAYOUT

25、- BOTTOM VIEW C11 A1 C19 A2 C20 A1 C23 A1 CN11 A1 CN12 A2 D12 A2 D13 A2 DP11 A2 J11 A1 J12 A1 J13 A1 J14 A1 J15 A1 J16 A1 J17 A1 J18 A2 J19 A2 J20 A2 J21 A2 J22 A2 J23 A2 J24 A2 J25 A3 J28 A3 J29 A3 J30 A3 J31 A4 J33 A2 JK11 A4 JK12 A4 LD11 A1 R12 A2 R33 A2 R35 A2 R40 A2 R41 A2 R42 A1 RB11 A1 RB12 A

26、1 RB13 A2 RB14 A1 RB15 A4 RB16 A4 RB17 A3 RB18 A4 RB19 A4 SN11 A1 TA11 A4 TA12 A1 TA13 A4 TA14 A1 TA15 A4 TA18 A4 TA19 A4 TA20 A3 USB11 A4 C12 A4 C13 A4 C14 A3 C15 A1 C16 A3 C17 A3 C18 A3 C21 A2 C22 A3 D11 A3 FB11 A1 FB12 A1 FB13 A1 FB14 A1 FB15 A1 FB16 A1 FB17 A1 IC11 A3 Q11 A4 Q12 A3 Q13 A3 Q14 A4

27、 Q15 A3 Q16 A4 R11 A4 R13 A4 R14 A4 R15 A4 R16 A3 R17 A3 R18 A4 R19 A3 R20 A3 R21 A4 R22 A3 R23 A4 R24 A4 R25 A4 R26 A4 R27 A4 R28 A4 R29 A3 R30 A3 R31 A3 R32 A2 R34 A1 R38 A4 R39 A2 R43 A4 R44 A4 R45 A4 R46 A3 6 - 16 - 1 MAIN BOARD TABLE OF CONTENTS Internal IC Diagram .6-1 Circuit Diagram (part on

28、e) .6-2 Circuit Diagram (part two) .6-3 PCB Layout Top View .6-4 PCB Layout Bottom View .6-5 De- Interlacer Video DAC GPIO IR/VFD System CPU 32-bit RISC Memory Controller DRAM RASH ROM Motor Drive DVD PUH Module RF Amplifier Servo IO Spindle Control Debug Port Servo Processor Audio DSP System Parser

29、 CPPM/CPRM DRM 108MHz TV Encoder Video DAC CVBS,Y/C Component Video Video Processor MPEG-1/2 JPEG Video Decoder Audio output Audio DAC SDPIF Analog Audio Output C HMDI 1.2 Tx HMDI Tx VBS,Y/C Component Video Audeo DAC 8ch Adio PCM USB 2.0 MS/SD/MMC Controller SACD Controller USB device MS/SD/MMC Card

30、 SACD DVB-T Controller DVB-T INTERNAL IC DIAGRAM - AS81F641642C INTERNAL IC DIAGRAM - MT1389FXE 6 - 26 - 2 CIRCUIT DIAGRAM - part one 12345 12345 A B C D A B C D Q507 Q508 SSP-TX SSP-RX C301 A1 C302 A1 C305 A2 C306 A1 C309 A2 C311 A2 C313 A2 C315 A3 C316 A3 C317 A4 C318 D4 C319 D5 C320 B3 C321 B4 C3

31、22 B3 C323 A3 C324 B4 C325 A2 C326 A2 C329 A2 C330 A2 C331 A3 C334 B3 C335 D4 C336 D4 C337 D5 C338 D5 C339 D5 C340 A3 C341 B3 C342 A3 C343 A3 C344 D4 C346 B3 C349 B4 C350 B3 C351 B3 C352 B1 C353 B1 C354 B1 C355 B1 C356 B1 C357 B1 C358 D4 C359 C4 C360 C5 C362 B4 C363 B3 C364 D4 C365 D5 C518 C5 C519 C

32、5 C520 C5 C521 C5 C901 D1 C902 D1 C903 D1 C904 D1 C905 D1 C906 D2 C907 D1 C908 D2 C909 D2 C911 D2 C912 D2 C918 D2 C919 D2 C920 D1 C921 D1 C922 D2 C923 D2 C924 D1 C928 D1 C929 D1 C932 D1 C935 D2 C936 D2 CE301 D2 CE302 D2 CE303 D2 CE304 D2 CE305 D2 CE306 D2 CE307 D2 CE308 D2 CE309 D2 CE310 D2 CE311 D2

33、 CE312 D2 CE313 D3 CE314 D3 CE315 D3 CE316 D3 CE317 D3 CE318 D3 CE319 D3 CE320 D3 CE321 D3 CE322 D3 CE323 D3 CE324 D3 CE325 D3 CE326 D3 CE327 D3 CE328 D3 CE329 D3 CE330 D3 CE341 C1 CE342 C1 CE343 C1 CE344 C1 CE345 B3 CE346 B3 CE347 B3 CE348 B3 CE351 B3 CE352 B3 CE353 B3 CE901 D2 CE903 D1 CE904 D1 CN

34、301 A1 CN303 D3 CN401 B5 D302 D4 D303 D4 FB310 A4 FB311 D3 FB312 B1 FB313 B1 FB901 D2 FB905 D1 FE301 D3 FE302 D3 FE303 D3 FE306 D4 FE307 D4 FE308 D4 FE309 D4 FE310 D4 FE311 D4 FE312 D4 IC301 A2 IC303 D4 IC304 A2 IC305 B2 IC306 B3 IC309 A4 IC801 A5 JK302 B1 L301 D3 Q302 D4 Q303 D4 Q304 D4 Q305 A4 Q72

35、2 A3 Q723 A3 Q724 A3 Q901 D2 Q903 D1 Q904 D2 R301 A1 R3018 A4 R3019 A2 R302 A1 R3020 B2 R305 A4 R306 D4 R307 B3 R308 A4 R309 A1 R310 A1 R313 A2 R314 A2 R317 A2 R318 A1 R321 A2 R322 A2 R325 A2 R326 A2 R329 A3 R330 A3 R331 A3 R332 B3 R334 A3 R335 B3 R336 B3 R337 D4 R338 D5 R340 D4 R341 D4 R342 D4 R343

36、 A3 R344 B3 R345 B1 R346 B1 R347 D4 R348 B1 R349 B1 R350 B1 R351 B1 R352 B1 R353 B1 R354 B1 R355 B1 R356 B2 R357 B2 R358 B2 R359 B2 R360 B3 R361 B3 R362 D4 R364 D4 R365 C4 R366 D4 R367 C5 R368 C3 R371 D5 R372 D5 R373 D5 R378 B4 R379 D4 R380 D4 R381 D4 R382 D5 R383 D5 R384 D5 R388 A1 R399 B4 R418 B1

37、R419 B1 R529 A4 R530 A4 R531 A4 R532 A4 R533 A4 R904 D1 R911 D1 R912 D2 R913 D2 R924 D2 R925 D2 R928 D2 R929 D2 RB403 C5 RB901 C1 ZD301 A2 ZD302 A3 ZD901 D1 ZD902 D1 ZD903 D2 ZD904 D2 6 - 36 - 3 CIRCUIT DIAGRAM - part two 12345 12345 A B C D A B C D ? ? C0201 C2 C0202 A3 C0203 A3 C0204 D1 C0205 A3 C

38、0206 A3 C0207 A3 C0208 A3 C0209 A3 C0210 B5 C0211 A3 C0212 C2 C0213 C5 C0214 C5 C0215 C2 C0216 D2 C0217 D2 C0218 D2 C0219 D2 C0220 D2 C0221 D2 C0222 D2 C0226 D1 C0227 C2 C0228 D1 C0229 D1 C0230 D1 C0235 D3 C0237 D5 C0238 D5 C0239 D5 C0240 D5 C0241 D5 C0242 D5 C0243 D5 C0244 A3 C0245 A3 C0246 A3 C024

39、7 A3 C0248 B5 C0249 A3 C0251 C5 C0252 C5 C0253 B5 C0601 C5 C0602 C5 C0603 C5 C0604 C5 C0606 C5 C201 A2 C202 B5 C203 A3 C204 B3 C205 C5 C206 B4 C207 D4 C208 A3 C209 B3 C210 C2 C211 D5 C213 C1 C214 C2 C215 A3 C216 B2 C217 A3 C218 B4 C219 A3 C220 A3 C221 B5 C225 C2 C226 C2 C227 C2 C228 C2 C229 C1 C230

40、D3 C231 D3 C232 C1 C237 B3 C238 B3 C242 B3 C243 D3 C253 C2 C254 D3 C255 C1 C259 A3 C600 C4 C601 C5 C602 C5 C603 B5 C701 A4 C702 A4 C703 A4 C704 A4 C705 A4 C706 A4 C707 A4 C708 A4 C709 A4 C713 B5 C716 B4 C717 A4 C718 B4 C719 A4 C720 B4 C721 A4 C722 A4 C723 B4 C724 B4 C725 A4 C726 B4 C727 A4 C732 B5 C

41、735 C2 C736 A4 C737 A5 C738 C2 C801 A1 C802 A2 C803 B1 C804 A2 C805 B2 C806 B2 C807 B2 C808 B2 C809 B3 C810 A3 C811 A2 C812 A2 C813 B3 C816 B3 C817 B3 C818 A2 C819 B2 C820 B2 C821 B2 C822 B2 C823 B2 C824 B2 C825 B3 C826 B3 C827 B3 C828 B3 C829 B3 C830 B3 C831 B3 C832 B3 C833 B3 C834 B1 C835 A1 C836

42、A3 C837 A3 C838 B3 C839 B3 C840 B3 C841 B2 C843 B2 C844 B2 C846 C3 C849 B2 CE201 D2 CE202 D2 CE203 D2 CE204 D2 CE205 D2 CE206 D2 CE207 D2 CE210 D2 CE211 D2 CE212 D2 CE213 D2 CE214 D2 CE215 C2 CE216 C2 CE217 C2 CE218 C2 CE219 C2 CE220 C2 CE801 D1 CE802 D1 CE803 D1 CE804 D1 CE805 D1 CE806 D1 CE807 D1 CE808 D1 CE809 D1 CN201 B5 CN202 C1 CN205 C1 CN