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1. K104 DOGBROOJAO08 0 1 10W 1 2 Kiss fpocarcosacos o i K107 DOGBROOJA008 0 1 10W KS o 154 DOGBROOJA008 0 1 10W RES ES Pan o 1w i Kiss possroogaoos o iiw 1 exi peseoozasi o am on possroogaoos o iw 1 ess peseoozasi o am 3 ol pl pl bit E poseoozaoss o aw i esoo peseoozasi o am 3 H Fa o ss possroogaoos o mm 1 Fei fpossroogaoos o mm i mn Pommes o 1w i mr Pommes o 1w i H 5 fo a poseoozaoss o 3 FS fo a z290 Peer o i D s posmsoozanos fo Roo Daman o i Roos pocarcosacos o i Fer Panne o iw a 202 possmoozaoos p i i ss posnxoozaoir p Am 1 Bos posmxoozaoiT 1 H 12 posmwooaoos i 40 1 0095
2. 14 1 1 General Guidelines 3 5 1 Power Saving Features 14 1 2 Before Repair and Adjustment 4 5 2 Disc Information 15 1 3 Protection Circuitry 4 DIVX Informal 2 17 1 4 Caution For Fuse Replacement 4 6 Location of Controls and Components 18 1 5 Safety Part Information 5 6 1 Remote Control Key Button Operations 18 2 NWA RRE 6 6 2 Main Unit Key Button Operations 19 2 1 Prevention of Electrostatic Discharge ESD 7 Installation Instructions 20 to Electrostatic Sensitive ES Devices 6 7 1 Speaker Connections 20 2 2 Precaution of Laser Diode 7 7 2 Radio Antenna Connection 21 2 3 Service caution based on Legal restrictions 8 8 Operating Instructions 22 2 4 Handling Precautions for Traverse Unit 9 8 1 Removing of disc during abnormality 22 3 Service Navigation 11 9 Service Mode 24 3 1
3. 76 15 1 Backend 76 15 2 IC Terminal Chart 77 15 3 System Control 78 15 4 Audio amp Video 79 15 5 Power Supply 80 16 Wiring Connection Diagram 82 17 Schematic Diagram 83 17 1 Schematic Diagram Notes 83 17 2 Backend Circuit 85 17 3 Main Circuit 90 17 4 Panel and Power Button Circuit 98 17 5 SMPS Circuit 99 17 6 Component Video Circuit 101 18 Printed Circuit Board 102 18 1 Backend P C B 102 18 2 Main P C B 103 18 3 Panel Power Button and Component Video 105 18 4 SMPS P C B 106 19 Appendix Information of Schematic Diagram 107 19 1 Voltage amp Waveform Chart 107 19 2 Illustration of ICs Transistor and Diode
4. 48 12 5 Replacement of Tray Ornament 49 12 6 Disassembly of Front Panel Block Assembly 51 12 7 Disassembly of Panel P C B 52 12 8 Disassembly of Power Button P C B 24 12 9 Disassembly of Rear Panel 55 12 10 Disassembly of SMPS P C B 55 12 11 Replacement of Current Limiting Switch 5701 56 12 12 Replacement of Diode 05706 57 12 13 Disassembly of Main P C B 58 12 14 Replacement of Digital Amplifier 403 1404 10405 60 12 15 Disassembly of Backend P C B 62 12 16 Disassembly of Component Video 0 63 12 17 Disassembly of DVD Mechanism Unit BRS1D 64 12 18 Replacement of Traverse unit 65 13 Service Position 70 13 1 Checking amp Repairing of Panel P C B 70 13 2 Checking amp Repairing of SMPS P C B 70 13 3 Checking amp Repairing Main P C B 71 13 4 Checking amp Repairing of Backend P C B 73 14 Overall Simplified Block Diagram 75 15 Block Diagram
5. Jest eme as Il L pm penao pos i ejeje H C421 F1H1H104B055 0 1 50V E C423 F1H1H104B055 0 1uF 50V i H 160424 F1H1H104B055 0 1uF 50V ET C425 F1H1H104B055 0 1uF 50V C426 50V BR SOV Fuieiosaoss owe a eus rimumisssoss E 127 Safety Part No Part Name amp Qty Remarks 2 Description 2 e430 FIH1H104B055 0 115 50V 50V EN EE lt 0 148 50V PS mes E C433 l6V C434 E 50V mae 1 C437 FIH1H104B055 0 luF 50 M j9 1uF 50 mis Fame mr iv i pus eme kom pur eme sw pus eme kom II 451 eeneg fiser sov 1 xS 7 LH RNC P eme xr a pea eem aae 3 per mm soe 00 3 eme use per eme ue msi mme Sov i C486 FlH1H104B055 0 luF 50V dir 0 14 50 eem Ka 3 Jesse em Pm 0 3 Fer mass ose mme 3 C502 FlH1H104B055 0 luF 50V H H Dia 50 C508 FlH1H104B055 0 luF 50 H Dia 50 e Teens beem 1 C512 1 1 104 055 0 luF 50 H Dia 50V sis mm boer ec E C522 FlH1H104B055 0 luF 50 H 0 14 50 ps eem ka 3 pss eme ase 3 6897 rimimiosmoss sov
6. Se E C5727 C5726 1000P 0 33 E R5729 5702 CODBZMCO0006 SHUNT REGULATOR F G NOTE REF IS FOR INDICATION ONLY 99 10 11 11 12 TO SMPS CIRCUIT 2 2 14 SA XH20PH SMPS CIRCUIT 12 14 15 16 17 18 19 20 21 SCHEMATIC DIAGRAM 16 3 SMPS CIRCUIT B SIGNAL LINE B SIGNAL LINE D5706 BOHBSMO00054 SS G2 C Inn dbo ZA5803 HEATSINK T5701 ETS35BL146AC MAIN TRANSFORMER C5721 R5726 QD SCH pena 77 C5724 25V1000 D5702 000063 Q5701 R5716 D5703 G1C220MA0172 BOEAMM000057 C5706 F1BAF1020020 1000P ZJ5701 PC701 0000579 FEEDBACK 1C5701 CODBZYY00448 SWITCHING MODE POWER SUPPLY CONTROL D5705 BOBC02700039 TO SMPS CIRCUIT 1 2 NOTE REF IS FOR INDICATION ONLY 15 16 17 18 19 20 21 B1KABO0000021 9 CURRENT LIMITING 05716 lb LL 50V4 7 SITTI 100 22 23 24 25 26 27 28 D5701 BOEBNRO000045 154 a E L5702 x L57 FOCAFI04A105 ee Ges G0B722G00002 ONES 9091 9 1 6 6 AC IN s t 110V 240V 50Hz 60Hz A 02 A FOCAF 04 105 ERZVA5Z471 C570 C570 A A F1BAF1 020020 F1BAF1 020020 R5703 R5701 1000P 1000P DOGB824JA008 D0GB824JA008 12 820 820 K3 PH 0 5704 5702 dere D0GB824JA008 DOGB824JA008 820K 820K d ZA5703 HEATSINK SA XH20PH SMPS CIRCUIT 22 23 2
7. us 20 2 Electrical Replacement Parts List Important Safety Notice Components identified by mark have special characteristics important for safety When replacing any of these components use only manufacturer s specified parts RTL Retention Time Limited Note The marking RTL indicates that the Retention Time is Limited for this item After the discontinuation of this assembly in production the item will continue to be avail able for a specific period of time The retention period of availability is dependant on the type of assembly and in accordance with the laws governing part and product retention After the end of this period the assembly will no longer be available Note When replacing any of these components be sure to use only manufacturer s specified parts shown in the replacement part list The parenthesized indications on the Remarks column specify the destination amp product color Refer to the cover page for the information e Parts without these indications shall be used for all areas This product uses a laser diode Refer to Precaution of Laser Diode e Capacitor value microfarads uF unless specified otherwise P Pico farads pF F Farads Resistance values are in ohms unless specified otherwise 1K 1000 OHM All parts mentioned are supplied by PAVCSG unless indicated likewise Parts mentioned SPG in the Remarks column are supplied by PAVC CS
8. 1 C540 1 1 104 055 0 luF 50V H sv Je rimimsissoss w 0sur Sv a C548 F2A1C100A207 104 16 Je mmer wise 1 Eat sz i E 0 115 50V 777 ess Femmes ke sov ees mme oom sv 1 ser Fenn mees sev 1 e Femmes ome 50 1 sos Femmes 100 sov 1 EE es Faas er II m regen pur ae 0605 Fam 0 1 O L esse sr 37 C607 l6V en mes sov Je eem era 1 wi mmer ous svo ES mme be e po 3i 3 m eres mmm boer sov 1 C707 10V C708 6 3V 16802 F1H1H104B055 0 1uF 50V 1 C803 50V dir B 50V 474002 ae 50 1 _ oam ener 50V Pr risimaraoooz 0 47 sv esos Sov 1 H C809 F1J1H4740002 0 47uF 50V 1 C903 F1H1H104B055 0 1uF 50V eu H esos r2aozioiazos Duer 1 C908 luF 35V ees Faass sov 1 mis mmm 3 C913 22uF 50V Bm SOV roum iur C r esos emm nur av 1 L esos rimissessw 5 3 jezsos Fzaicszi4ss 2 1v uer eer PS 228021018039 sour sa aumms 1
9. jo i i 1 DOGB100JA008 10 1 10 1 paas 10024098 i 10 i jo i i 1 H eer pocmzzszaoos zr iiw 3 R451 DOGB101JA008 100 1 10W Es ERE R452 DOGB100JA008 10 1 10W KKH H FS br mm i bat io 170w i Rs posioozaos io i 19 i H Rss io 170w i H Rss Dosmzzisaons aar i i 1 R460 DOGB101JA008 100 1 10W 1 H Rez io i 19 i mamm br a aow af H 125 H Safety Ref Part No Part Name amp Qty Remarks No Description Ries 53 mm 1 R467 DOGB3R3JA008 3 3 1 10W Ee H Russ posssmszaoos bi i i i Sr bi i i i e e H P posmssazaoos E i i i H H 5 6 nm Fr Paan E 1 06 a i 3 H H H 5 6 ium 8505 56204008 5 6K 1 40 Res 5 3 mm 1 ear posmioizanos ioc 1710 1 Ft Dosmioizaoos mm 1 e posmioizans ioc 1 04 1 Fr Dosmioizaoos 1096 mm r O R526 posmioizanos 10 1 06 i P D
10. will display in the sequence of WRITE C WRITE D WRITE E WRITE F and WRT ROM as FL display 1 1 1 5 shown 35 9 6 2 Process Flow 2 2 Update Completed GUI Display 1 3 To initialize press and hold e f firmware software update main unit OPEN CLOSE completes successfully Firmware Update 2 remote control ey 210 gt GUI Display 1 3 road nente is competen Firmware update is completed Wehr Crs ray remove please open the tray and the disc remove the disc eb FL Display Main Unit will GOON aS FL Display 1 6 FL Display 1 6 shown Step 5 Eject the disc and power off main unit Step 6 Power on the unit and do system initialize Step 7 Update process finish 36 10 Troubleshooting Guide 10 1 Troubleshooting Guide for F61 and or F76 This section illustrates the checking procedures when upon detecting the error of F61 and or F76 after power up of the unit It is for purpose of troubleshooting and checking in SMPS P C B CH Checking items Possible Fault s Remarks output Condition 1 With 2 Refer to Schematic Diagram of Standby LED on 1 Faulty AC cord loose SMPS Circuit Item 17 5 connection Condition 2 With 2 AC Inlet P5701 P5701 solder crack dry joint Standby LED Off or etc flickering F1 Fuse open Set can Power ON 1 Transformer T5701 1a Pin 14 15 shorted to pin 12 13 Refer to Schematic Diagram of then F61 SMPS Circuit Item 17 5 for b termina
11. 1 pgeooi 00045 moueron 1 mm H d 5 d 1 E E Lx po a Pr mama SP CABLE i P 00010 3 CABLE HOLDER 1 5 j E sommes S NE T2900 G4D1A0000142 SWITCHING TRANS 1 5 e M T5701 ETS35BL146AC SWITCHING TRANS 1 FORMER x co EE 4 et Peer eme TT T j ns DNE s aert xaczoro00027 emer ae berne eer i j EE Mac edu EN 80 TOR ee TT s TT TOR IE TOR C EE NP he ERE Fa 000175 Fass Log tgp C MA S x Safety Ref Part No Part Name amp Qty Remarks No Description meme ag 1 1 NE CORNEA NM EK Lx peers eneen Jemen a EE JK300 K2HA2YYA0005 JK AUX E CREE JK4000 2 0015 COMPONENT Ex ER OUT JK8001 B3RAB0000056 JK DIGITAL AUDIO IN OPTICAL Lx pem emus 37 G x jem E poemmosanss o L r H K101 DOGBROOJAO08 0 1 10W WEE
12. on DIHR4704A024 RESISTOR NETWORK i 4704 028 RESISTOR NETWORK i om 4704 028 RESISTOR NETWORK i ni Fromm RESISTOR NETWORK i nz DIHBG204A043 RESISTOR NETWORK 1 nz Fromm RESISTOR NETWORK i mm DIHSG204A043 RESISTOR NETWORK 1 nz Fromm RESISTOR NETWORK i nr DIHES204A043 RESISTOR NETORK i nz Fromm RESISTOR NETWORK i ms DIHBG204A043 RESISTOR NETWORK 1 DIHES204A043 RESISTOR NETWORK i mn 456020001 RESISTOR NETORK i as 456020001 RESISTOR NETWORK 1 st 456020001 RESISTOR NETWORK i mz 456020001 RESISTOR 1 II E Em am iur 1 RESISTOR WORKS H C101 F1H1H104B055 0 1uF 50V 1 u C102 F2A1E470B389 47uF 25V 1 H um r m qnae iw C r cu ees Dur L i L us poas jer iw r eto rimmisssosT soy i cc H C131 F1H1H181B052 180pF 50V 1 C132 F1H1H102B047 1000pF 50V 1 Bremen er C135 50V H Safety Part No Part Name amp Qty Remarks 27 s 39 F1K1C1050005 C140 s 17 T 50V 6 PS oam oe us ema 4704 use emmer E
13. DAP MUTE 62 DAP MUTE DAP MUTE DAP PDN DAP PDN DAP PDN SELECTOR LSB SELECTOR LSB 6 SELA SELECTOR MSB 69 SELECTOR MSB SELB SPDIF SW 69 SPDIF SW SPDIF SW gt 2 8 gt c d m REV AMUTE AMUTE DVD TX DVD TX DVD RX DVD RX CLOSE SW 1 CLOSE SW CLOSE SW OPEN SW OPEN SW OPEN SW PCONT PCONT 8 VBUS EN VBUS EN 6 SYNC SYNC D DC DET1 DO DETI 65 USB OC USB OC 62 XIN 13 11 FLD STB 06 KEY2 69 KEY1 00 RMT 3 E X201 78 201 C3EBFY000030 EEPROM ECK 4 6 SCL FLIC DAT CN203 CN901 FLD CLK 69 FL IC CLK 9 CN203 CN901 FLIC STB CN203 CN901 KEY2 KEY1 RMT CN203 CN901 CN203 CN901 13 5 CN203 CN901 8 10 FL IC DAT FL IC STB KEY2 KEY1 RMT PANEL P C B C901 0000057 FL DISPLAY DRIVER FL901 FL DISPLAY DIN 9 sTB S906 9905 VOLUME VOLUME 1 5901 POWER BUTTON P C B OPEN CLOSE R 1 5902 POWER 1 KEY1 H902 H901 2901 ENSOR SENSO cmm I oO 1 I SA XH20PH SYSTEM CONTROL BLOCK DIAGRAM 15 4 Audio and Video AUX TUNER AUDIO INPUT SIGNAL LINE DR AUDIO OUTPUT SIGNAL LINE IC600 VUEALLPTO40 FM RADI RECEIVER JK600 FM ANT C 2 FMI ll WV GCGPIO2
14. Step 5 12 9 Disassembly of Rear Panel 12 10 Disassembly of SMPS P C B Refer to Disassembly of Top Cabinet Refer to Disassembly of Top Cabinet Step 1 Remove 8 screws Step 1 Remove 1 screw Rear Panel Main P C B Step 2 Release tabs of each side of the Rear Panel in the direction of arrow Rear Panel 5 5 SMPS P C B Teo 2 sO Step 2 Step 2 Detach 12 cable at the connector CN100 on Main P C B Step 2 0 Step 3 Remove the Rear Panel SMPS P C B Main P C B Rear Panel Step 3 55 Step 3 Remove 4 screws Step 3 Main P C B VN ME IC Y FON i KW AL S E SMPS P C B C Step 4 Lift up to remove the SMPS P C B Caution Handle the SMPS P C B with care Avoid touching the heatsink due to its prolong use SMPS P C B Step 4 Caution During assembling ensure that the SMPS P C B is located properly and fully seated onto the Bottom Chas sis Locator Locator Bottom Chassis SMPS P C B 56 Caution Replace the Bottom PC Sheet if broken Ensure that it is pasted on the Bottom Chassis properly Bottom PC Sheet cos qu d SMS 1 TE h 8 lt gt c x OM er XS N ree 2D 12 11 Replacement of Current Limit ing Switch Q5701 Refer to Disassembly of Top Cabinet R
15. Step 9 Step 1 Remove 8 screws Step 2 Release 2 tabs at each side of the Rear Panel in the direction of arrow Rear Panel Step 2 Backend P C B Step 3 Detach 24P FFC at the connector FP8531 on Backend P C B Step 4 Detach 6P FFC at the connector FP8251 on Backend P C B Step 5 Detach 5P FFC at the connector FP8252 on Backend P C B Step 6 Detach 5P Cable at the connector FP9001 on Back end P C B Step 7 Detach FFC at the connector FP8101 on Backend P C B Step 8 Detach 11P FFC at the connector FP8301 on Backend Caution During assembling ensure that the Backend Step 7 Step 6 Step 5 Step 4 Step 3 21 properly located amp fully seated onto the Bottom FP8101 FP9001 FP8252 FP8251 FP8531 Backend P C B FP8301 Backend P C B Locator Locators Locator 62 12 16 Disassembly of Video P C B Refer to Disassembly of Top Cabinet Component Step 1 Remove 1 screw Step 1 9x t n Rear Panel Step 2 Lift up the Component Video P C B Component Video P C B ns a A a 9 lt Step 2 HI RE o 5 8 PN Step Detach 11 FFC at the connector CN400 on Compo nent Video P C B w 2 D E Gg rt KE D m d y e oh a 2422 cce s ES Caan Component Video P C B
16. a a LU 4 Dx o St N n d 3 gt a OM 95 Le Chip Jumper K304 o TE 4202 EES s CT 1 1 2494 a Ey o 0 4 5 7 A fn fon 5 hA Av q w mme n o Kio DA 27 ot oct euro A oc 12 E elo o EE Dieu I 1 S LOXR CM ooo 0 o Boo SN HH Transistor 200 En a T J d d Ebo 90 MEO E lt v I Ch dok oooo ate sls o 4 000000 af Mois des m PN D Se hip ee 102 4 aim N als Fig 39 LU m on addo ea H HU uti 2 Main P C B o A font oo oo j 4 22 8 ows Ki ec m a i mo Y Ka DC DC CONVERTER IC 6106 nt gt 29 2 S Ee 11 i AEN e UT 2 LJ LS UE vo if B 50 E 39333 54 a 10 2 DVD CD Laser Diode current measurement This section will illustrate proceddures of measuring amp deriving
17. 25 25 34 16 48 0 32 32 92 0 o 20 0 14 14 14 14 13 13 49 0 8251 rdc 8606 8651 HDMI STANDBY POWER O STANDBY 3 Co Co POWER O STANDBY POWER O STANDBY C3 i o POWER O 1 4 STANDBY 1 5 no gt N olio STANDBY Rr SE efef efef GE dL amp C2 C2 HDMI 2 2 STANDBY 2 9 C3 OTP OD BBB ISI no C3 C3 B CD PLAY STANDBY 5 0 w B i i Q8552 HM 131 23 24 j j j j STANDBY 33 o 131 L d Ll l L L I 9865 E c es E cI I TT T L T T copay 33 33 97 L T T STANDBY 33 33133 0 48 0 j p l ft _ SA XH20PH BACKEND P C B W Sr 108 19 1 3 Main P C B 1 3 IC100 1 2 s 4 s e v se j 9119119810 Jj j j STANDBY o
18. CN203 CN901 3 3V 3 3V 3 3V 6 12 NOTE REF IS FOR INDICATION ONLY SA XH20PH POWER SUPPLY 2 2 BLOCK DIAGRAM 16 Wiring Connection Diagram VIDEO OUT E COMPONENT VIDEO P C B SOLDER SIDE DIGITAL AUDIO IN OPTICAL FOR FIRMWARE 5 FP8001 DOWNLOAD I 5 FP8002 FOR FIRMWARE DEBUG 1 CN4000 D POWER BUTTON P C B BACKEND P C B SOLDER SIDE SIDE B COMPONENT VIDEO OUT TO OPTICAL PICKUP UNIT DVD MECHANISM UNIT BRS1D TO TRAVERSE PCB DVD MECHANISM UNIT BRS1D PANEL P C B SOLDER SIDE 5 8252 TO LOADING 4 DVD MECHANISM 2 UNIT BRS1D 1 FP8101 CN950 CN951 CN901 5 T5701 MAIN TRANSFORMER MAIN Se uP DOWNLOADER T2900 9 smps P C B uus SURROUND Se S PEN SOLDER SIDE 50 60Hz SPEAKERS NOTE REF IS FOR INDICATION ONLY SA XH20PH WIRING CONNECTION DIAGRAM 82 17 Schematic Diagram 17 1 Schematic Diagram Notes This schematic diagram may be modified at any time with the development of new technology Notes 5901 Open Close switch S902 Power switch 09 1 5905 Vol switch 5906 Vol switch e Important safety notice Components identified by A mark have special characteris tics important for safety Furthermore special parts which have purposes of fire retar dant resistors high quality sound capacitors low noise resistors etc are used When replacing any of component
19. Condition 2 EM ALII a If there is NO EEPROM header string OR b If there is no EEPROM no data is received by Micro processor NO is displayed Condition 3 If the EEPROM version matches checksum YYY Y is displayed Display 3 INTE II 1 Press FL Display button on remote control unit for next page FL Display 1 EEPROM L _ Version Checksum If applicable refer below In STOP no disc mode press OPEN CLOSE button on the main unit and 210 button on the remote control unit 9 3 4 Self Diagnostic Table 4 For DVD FL Display Region and DVD firmware version is displayed on In STOP no disc Firmware the FL Display UO MEO M ON mode press version display FA fF UN gh OPEN CLOSE button on the main unit and 8 button on the remote control unit System L controller Cancelled automatically 5 seconds later Destination System controller generation Note It is necessary to check for firmware version before carrying out the version up using the disc Region No 0 8 Timer 1 check Timer 1 check Display 1 In STOP no disc mode Laser operation timer is measured press OPEN CLOSE button separately for DVD laser and CD laser l X on the main unit and A button the remote control FL Display sequence unit Display 12 L DVD laser usage time Cancelled au
20. Go to vod divx com for more information on how to complete your registration Display the unit s registration code DivX Registration in Others menu You must register your device to play DivX protected videos Registration 10 alphanumeric characters L Register ate e After playing DivX VOD content for first time DivX Registration is not selectable until this unit is deregistered e f you purchase DivX VOD content using a registration code different from this unit s code you will not be able to play this content Cancel the unit s registration Select DivX Deregistration and follow the on screen instructions Use the deregistration code to cancel the registration in http vod divx com Regarding DivX content that can only be played a set number of times Some DivX VOD contents can only be played a set number of times When you play this content the number of times already played and initially playable number of times is displayed e The remaining number of plays decreases each time a programme is played However when playing from the point where play was previously stopped the remaining number of plays does not decrease due to the resume play function 17 6 Location of Controls and Components 6 1 Remote Control Key Button Operations amm W SRD SLEEP Panasonic SOUND SURROUND CHSELECT FLDISPLAY E Turn the main unit on off 2 Select channels and title numbers etc E
21. LB8691 100 E E G E ES PW USB DV lt 2 g gt EI el 8 gt O el E FUNC SW UART_TX UART_RX lt OPEN SW CLOSE SW VBUS EN iPod VIDEO lt fw i JARHHHE 2 z lt lt lt lt lt lt O X O Xx U R UO 50 TO BACKEND CIRCUIT 1 5 RESET 21 22 24 23 CD DVD VIDEO INPUT SIGNAL LINE AUX TUNER OPTICAL AUDIO INPUT SIGNAL LINE 8606 COEBE0000504 RESET 8651 RFKWFXH 170E 32M FLASH MEMORY LB8651 J0JHC00001 17 MDQ 15 MDQ 14 MDQ 13 DQM1 CLK_SDRAM R8051 55220 d 8 o Z O 8 x uU IC8051 ow 9 C3ABPG000163 64M SDRAM 4 a a i uam o lt lt n 8 8 8 2 8 S f z T 8053 8054 220 0 2 MDQ 3 MDQ 4 MDQ 5 MDQ 6 MDQ 7 NWE NCAS NRAS NCSM RAMBAO TO BACKEND CIRCUIT 5 5 86 RIB gt AUDIO OUTPUT SIGNAL LINE A11 RAMBAO 25 R8654 4 7K A9 A8 A7 A6 A5 A4 E d o 9 lt lt lt O gt gt _10 26 ES VIDEO OUTPUT SIGNAL LINE PW VDD SDRAM 27 28 USB SIGNAL LINE C CEN lt lt lt lt gt g
22. USB SIGNAL LINE TO OPTICAL PICKUP UNIT DVD MECHANISM UNIT BRS1D 26 SA XH20PH BACKEND CIRCUIT 27 28 17 3 Main Circuit SCHEMATIC DIAGRAM 6 EZAEG2A50AX 4 MAIN CIRCUIT FM ANT 3 SIGNAL LBeo0 JoJBC0000032 g 4 5 LINE B SIGNAL LINE 600 VUEALLPTO40 C600 L600 1000P G1CR18JA0020 AUX TUNER AUDIO INPUT SIGNAL LINE RIB gt AUDIO OUTPUT SIGNAL LINE Op FM SIGNAL LINE 12 TUN_INT C601 X600 22 E 194327200097 TUN RCH LLLI 609 RES C60775 47K 47K 100 TUN_SDIO TUN_SCLK TUN_REST CN202 PW_3 3VREF Imp Ig E c 5 j Hes SYS5VGND CODBGYY02930 3 3V VOLTAGE REGULATOR TO MAIN CIRCUIT 5 8 90 TO uP DOWNLOADER 13 TO MAIN CIRCUIT 2 8 14 SA XH20PH MAIN CIRCUIT 15 16 17 18 19 20 21 22 23 24 25 SCHEMATIC DIAGRAM 7 MAIN CIRCUIT TO MAIN CIRCUIT 1 8 To DN BACKEND CIRCUIT FP8101 IN SCHEMATIC DIAGRAM 2 50 B SIGNAL LINE B SIGNAL LINE AUX TUNER AUDIO INPUT SIGNAL LINE ag AUDIO OUTPUT SIGNAL LINE FM SIGNAL LINE CN201 CEC IN OU PW VRE SPIDIF S SPIDIF OUT DGND MCLK DGND SDATAO DGND SDATA1 DGND SDATA2 DGND LRCK DGND BICK DGND SDATAS3 125 IN D 5V D 5V D 5V D 5V D 5V D 5V D 5V M 9V M 9V MG
23. 115 19 3 Terminal Function of ICs 116 20 Exploded View and Replacement Parts List 119 20 1 Exploded View and Mechanical Replacement Parts List 119 20 2 Electrical Replacement Parts List 122 1 Safety Precautions 1 1 General Guidelines 1 When servicing observe the original lead dress If a short circuit is found replace all parts which have been overheated or damaged by the short circuit 2 After servicing see to it that all the protective devices such as insulation barriers insulation papers shields are properly installed 3 After servicing carry out the following leakage current checks to prevent the customer from being exposed to shock hazards 1 1 1 Leakage Current Cold Check 1 Unplug the AC cord and connect a jumper between the two prongs on the plug 2 Measure the resistance value with an ohmmeter between the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads connectors control shafts etc When the exposed metallic part has a return path to the chassis the reading should be between 1 and 5 2MQ When the exposed metal does not have a return path to the chassis the reading must be 1 1 2 Leakage Current Hot Check 1 Plug the AC cord directly into the AC outlet Do not use an isolation transformer for this check 2 Connect a 1 5kQ 10 watts resisto
24. 16W Russ bom bs a H 1 Proz gum H L gus Fees ine i ei Pr 3 ees fanvansioosx px 3 7 H H H er Pm H enee sk ire 1 7 er euzexorsmux 5 H P mees 75 a aew i P ERIZREDTSROX 75 Ts p Ps posssoosanes o L H 126 Safety Part No Part Name amp Qty Remarks pun Description 022 R8326 DOGBROOJA008 1 104 EE puer passen 3 R8404 DOGA101JA023 100 100 1 lew o qe oe 16W 022 R8531 DOGAR00JO005 1 64 EN H L mes eege HK 3 H eer poswmonsons o ie a _ _ neg i H L gem um ine 3 H pos Ws pi 2 023 gum r H ja n i ees ener Cina r D mes 5 nm i ear 2 2 i 7K mm a T meng ii rg RESISTOR NETWORK 1 On From RESISTOR NETWORK 1 Om 1014 028 RESISTOR i or 94704 028 RESISTOR NETWORK i
25. 50 Hz in NO SIGNAL mode at volume minimal should be 500 mA 1 3 Protection Circuitry The protection circuitry may have operated if either of the following conditions are noticed e No sound is heard when the power is turned on e Sound stops during a performance The function of this circuitry is to prevent circuitry damage if for example the positive and negative speaker connection wires are shorted or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used If this occurs follow the procedure outlines below 1 Turn off the power 2 Determine the cause of the problem and correct it 3 Turn on the power once again after one minute Note When the protection circuitry functions the unit will not operate unless the power is first turned off and then on again 1 4 Caution For Fuse Replacement CAUTION Replace with the same type fuse Manufacturer SkyGate Type SCT F1 T3 15A 250V 1 5 Safety Part Information Safety Parts List There are special components used in this equipment which are important for safety These parts are marked by A in the Schematic Diagrams Exploded View amp Replacement Parts List It is essential that these critical parts should be replaced with manufacturer s specified parts to prevent shock fire or other hazards Do not modify the original design without permission of manufacturer 8 7 RGRX1004E Dl REAR PANEL m emm pr
26. CIRCUIT 2 8 700 000026 DIGITAL AUDIO A D CONVERTER B SIGNAL LINE B SIGNAL LINE TO MAIN CIRCUIT 5 8 RECOUT R LB702 C704 OH LB700 JOJCC0000388 C703 10 Ex LB703 J0JCC0000388 000067 DUAL 15 16 17 18 19 20 2 AINL Q123 4 B1GBCFGN0018 BUFFER SWITCH AINR B1ABCF000231 DETECT SWITCH Q124 B1GBCFGN0018 BUFFER SWITCH 21 22 95 1p FM SIGNAL LINE lt ROO __ po C C ee PW_SW5V_ADC PW_SYS6V AUX DET 23 PGND PW33VD 3V_D K304 0 N 4 0 0 0 25 DGND VREF RMT FL IC DAT CN901 FL IC CLK IN SCHEMATIC FL IC STB DIAGRAM 14 LED CTRL KEY1 KEY2 lololo lt 2 12102 26 CN203 MPORT RCH MPORT LCH ro PANEL CIRCUIT TO MAIN CIRCUIT 7 8 SA XH20PH MAIN CIRCUIT 27 28 SCHEMATIC DIAGRAM 12 MAIN CIRCUIT 29 TO MAIN CIRCUIT 6 8 30 B SIGNAL LINE BSIGNALLINE mud AUX TUNER AUDIO INPUT SIGNAL LINE gg AUDIO OUTPUT SIGNAL UNE mg FM SIGNAL LINE TO MAIN R249 CIRCUIT 3 8 R179 220K Q116 DSA200100L CD DC DETECT DC DET2 Q114 B1ABBE000003 DC DETECT PW_ 12V 107 Q B1BABD000001 9V VOLTAGE REGULATOR GND DC_DET PCONT 12V GND 23
27. R150 5 R293 oon 3 d x co oM D110 9 JE 3 D 105 DU C151 bm Ca mg 40112 PE CN100 E 0115 58 Q106 Can RX401 2 L427 EJ D C150 2495 8 B a d RX402 C401 ca 60 55 5049 R401 C400 0514 Vo o SS Se N d 4 48 c gl C405 C404 5 m w E IC401 40 C408 m R164 R163 G 35 0 e C131 ca 8436 0452 R435 A 2 0412 Daar E j 3 1 ei RX405 RX404 411 e C410 C415 R404 C 8 99 0 o o Ld 400 a 2 1 C420 C138 T 3 4 C413 0441 C143 L125 Ce SIDE B St Q300 zf of SUA WT 5 6 8 al H 838 z sizs d 4 tt STEI e e R326 E x SE 1 cas R313 1 600 A gl R314 e C315 R312 oq 10 yor 20 8 Q301 5 SX C601 R658 ve N R630 C307 SEN R601 C304 R632 con R609 R633 P R610 eil JK300 a114 8 3 4 Q116 3 Iz B a x L402 2 zb AUX x 3 ON L403 Q124 R185 d 3 022 CH C B E L404 Q501 d Kate 5 8 94 au C133 09 9A C109 R522 R186 St E Q500 EN 1406 SURROUND o L407 L408 00 FRONT SPEAKERS 1410 CENTER Gei v L418
28. Service Information 11 Ou Cold OB este nee dc 24 4 Specifications 12 9 2 Panel Code Setting Operation 24 4 1 Others Licences 13 9 3 Self Diagnostic 27 Panasonic Panasonic Corporation 2012 All rights reserved Unauthorized copying and distribution is a violation of law 9 4 Error Code 32 9 5 Sales Demonstration Lock Function 34 9 6 Firmware Version Up Information 35 10 Troubleshooting Guide 37 10 1 Troubleshooting Guide for F61 and or F76 37 10 2 DVD CD Laser Diode current measurement 40 10 3 Basic Troubleshooting Guide for Traverse Unit Backend P C B 42 10 4 Basic Troubleshooting Guide for HDMI AV OUtpUt 43 11 Service Fixture Tools 44 12 Disassembly and Assembly Instructions 45 12 1 Screw Type 45 12 2 Disassembly Flow Chart 46 12 3 Main Components and P C B Locations 47 12 4 Disassembly of Top Cabinet
29. Source Output TV sys Source Output TV sys Source Output Um f mI e Am Ato Auo2 Auto2 Wallpaper NTSC Wallpaper PAL Wallpaper NTSC Explanation of Display Wallpaper NTSC NTSC E default Jone TVsys Source Output Individual Model Code N If NTSC disc is played NTSC output P If NTSC disc is played PAL output Auto2 Wallpaper NTSC Can play PAL disc Region code Figure 9 2 1 9 2 2 Setting of Panel Code Step 1 Press OPEN CLOSE button on main unit follow by 4 and 7 on remote control to enter Doctor Mode Step 2 Press CANCEL button on remote control then press 2 2 8 and 0 on remote control Step 3 Key in new panel code using remote control refer to Figure 9 2 2 Step 4 Press OK on remote control Step 5 Unplug AC power cord Step 6 Plug AC power cord Step 7 Press 0 1 button on main unit Step 8 Check panel code refer to section 9 2 1 Main P C B Part REP4A756AT REP4756BT REPA756CT REPA756DT Default Code XH20GA ff O t 2 d Figure 9 2 2 26 9 3 Self Diagnostic By pressing various button combinations on the main unit and remote control unit you can activate the various service modes for checking Special Note Due to the limitations of
30. o o o of of of sift j j L TI E S 4 sos T T T T T T T L 5 205 44 o os 13 L L L T 7 205 44 o os 13 205 09 1 1 L L 1 T T 2 9 1 e j ee POWERON 30 08 o o 471 0 oj47 j j j j j STANDBY 30 08 o 0 471 0 01471 l TI iB m JJ Z me m JJ O STANDBY 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 0 0 0 0 16 0 14 32 32 32 32 0 0 32 POWER O pot of of of of 16 0 14 32 32 32 32 0 0 32 STANDBY 3 3 9 30 31 o o 0 2 0 0 0 82 32 0 0 0 9 30 31 0 0 0 32 0 0 0 32 32 0 0 0 MININ alol O N POWERO STANDBY 32 i o o ss o o o 32 o o o o ss 33 sanoe o o o ss o o o 1321 9 o 33133 o o ss ss o o L o 35 EE SC erm LL Power o o a 2 o o is 12 o 32 o 32 o ss s2 o o 32 32 Fsrawpev o o a 32 o 33 o 13132 9 32 o E32 o 133132 o o 32 32 200 86 89 90 91 92 93 94 95 96 97 98 99 100 POWER ON 3 32 o j o o o 13 21 32 32 32 04 0 08 32 33 0 32 32 STANDBY 3 2 32 32 o 0 o 0 13
31. 102 102 203 0 0 o 0 203 Co Co CD PLA STANDBY lt CD PLAY 1 STANDBY N esch I e N N NO je CD PLAY 20 3 STANDBY 20 3 e N NO eo gt B STANDBY G uo N Po NI a oo oo Po NI A VIN wesch Oo Po Po A oo cO w to co NIN co Q e f JJ N N CO 700 2 4 7 8 9 1 1 12 13 4 5 16 II CDPLAY 2 4 24 0 24 0 48 33 0 12 14 155 15 31 31 0 O STANDBY 0 0 24 0 48 33 of 0 0 15 15 81 31 ojo T aw oo 4 E e s E c e e cle T is as o so 4s 4s o 27 so so o Io sz o T a9 49 o 5o 29 49 9 19 127 Ls9Lso o1 1 9 13219 1 T NEL s E c e e e es E c e Power On o 3i o os os o ms o o oss ERR Fsmwoev o 33 o os d roo o 21 9 s o o 19 19 L91 L 0 Efece o o 14 o os o 14 Fsrawoev o o o Io oo Palo 105 ros o 14 EE ee
32. 5V 23 5V PW_PVDD_D S S P S Z Z DC D I R292 SYNG r o elo tele s 215 9 JHE 110 DA2J10100L iS L D111 DA2J10100L k IC106 B1 1 0041 21155 022215000 ODBAY Y0092 072075001 B1 000231 G0A330G00016 E R152 pny 20K Q100 1 B1DGDCO000002 2242 SWITCH SYS5VGND D116 Q 1 0 1 BOJCPGO000028 K106 B1GBCFJJ0041 PW SW5V ADC K102 0 PCONT SWITCH PW VP gt PW SYS6V ECO CNTRL 1100 100 rola SMPS CIRCUIT H2016 IN SCHEMATIC DIAGRAM 15 TO MAIN CIRCUIT 8 8 K104 0 SA XH20PH MAIN CIRCUIT 31 32 33 34 35 36 37 38 39 96 40 41 42 SCHEMATIC DIAGRAM 13 MAIN CIRCUIT B SIGNAL LINE SIGNAL LINE AUX TUNER AUDIO INPUT SIGNAL LINE 898 AUDIO OUTPUT SIGNAL LINE Op FM SIGNAL LINE 9 9 CIRCUIT 4 8 CD 10404 C1AB00003217 DIGITAL AMPLIFIER OTW GE E ads R457 vu 100 GEI E a SUNY TO MAIN CIRCUIT 7 8 PWM_SR bi C554 ial C550 0 033 S Sa 1080001 8 m EX D3 KJ X 22 GVDD_D b PW PVDD D NOTE REF IS FOR INDICATION ONLY 43 44 45 46 47 48 49 50 51 52 53 97 54 SA XH20PH MAIN CIRCUIT 55 56 17 4 Panel and Power Button Circuit SCHEMATIC DIAGRAM 14 PANEL CIRCUIT B SIGNAL LINE B
33. 60761 HEIS geng Ze sl DANY PR Dem TA mE dp N ium Y m TIET im 42 i Y OW Fig 3 Backend P C B 41 10 9 Basic Troubleshooting Guide for Traverse Unit Backend P C B Checking Points Checking components 1 Distorted picture or a Check SDRAM address data 8051 abnormal sound is head bus CLK and other control signals during the initialization waveform b Check video signals CVBS LB8317 R8325 IC8011 Pin 63 C Check audio DAC circuitry LB8422 till LB8428 Compare the above with OK Check for solder short and or condition DVD Module P C B component missing damaged 2 No TOC Long TOC a Check motor driver circuitry IC8251 Pin 8 9V 19 5V VCC PVCC b Check laser drive circuitry Q8552 CL8532 For DVD Ariani amp current Q8562 CL8530 For CD C Check LSI IC connection to IC8001 Pin 90 93 94 95 sodes drive circuitry IC8251 Pin 11 to 18 Check for solder short and or component missing damaged Disc not spinning a Check connection from Main to FP8251 Traverse not moving Traverse unit 3 4 9 b Check motor driver circuitry 1C8251 the voltages and control signals Check for solder short and or component damaged Traverse and spindle abnormal movement 6 Cannot read the disc but a Check laser drive circuitry Q8552
34. 69 a TUN INT 9 RCLK snio 8 TUN SDIO TUN SDIO TUN REST TUN REST X600 IC100 000067 DUAL 0122 0123 0124 AUX DETECT AUX DET CIRCUIT AUX DET JK300 3 AUXL AUX TV sss SELECTOR LSB SELECTOR SELECTOR LSB SWITCH FROM SYSTEM CONTROL SELECTOR MSB SELECTOR SELECTOR MSB SWITCH E VIDEO OUTPUT SIGNAL LINE FROM TO SYSTEM CONTROL Q300 Q301 JK8301 l CVBS C CN4000 FP8301 RC VOUT 3 CN4000 FP8301 CN4000 FP8301 6 6 joas Y COMPONENT VIDEO OUT G Y VOUT Marea B C VOUT FROM BACKEND CG FM SIGNAL LINE IC300 COJBAR000367 AUDIO SELECTOR LCH 3 RCH 13 1C700 COFBAK000026 DIGITAL AUDIO A D CONVERTER spot 2S IN TO BACKEND HOER 1 RSTB FROM PPN Q SYSTEM CONTROL SIS C401 ux Su d SE G i SDATAO ames 6 SDATA1 SDAT gt agg SDATA3 BER 69 spiNs FROM BACKEND 0 XTL IN x400 9 OUT FROM TO FROM DC DET2 POWER SUPPLY 79 9 C1AB00003610 D DIGITAL AUDIO PWM PROCESSOR MAIN P C B 10404 C1AB00003217 DIGITAL AMPLIFIER 1C405 C1AB00003217 DIGITAL AMPLIFIER 1 403 C1AB00003217 DIGITAL AMPLIFIER SA XH20PH AUDIO amp VIDEO BLOCK DIAGRAM Ho 1 HR En DC DETECT CIRCUIT JK401 JK401 JK401 10 JK401 mua JK
35. DN eech 0 LB9003 0 IC9006 CODBZYY00311 HIGH SIDE SWITCH VBUS EN 23 2 ni gt 4 FP8301 G COMPONENT VIDEO vovr e 4 CIRCUIT 4000 sexvovr z vent dene Hf Rcvour e 4 E D8303 D8301 DA3X101F0L DA3X101F0L F JK8301 VIDEO OUT ji SC VIDEO YEL 2 4555 lt CO lt JK8001 C8030 DIGITAL AUDIO IN 6 3V33 OPTICAL G PW D 3R3V L G1C100M00049 TT rN OPT_IN LL LI BACKEND 8 CIRCUIT 4 5 H 85 11 12 13 14 EX VIDEO OUTPUT SIGNAL LINE USB SIGNAL LINE E PANEL CIRCUIT CN951 SCHEMATIC DIAGRAM 14 LB9002 0 P1 K8003 PH 0 8021 CL8013 8022 5 8018 K8002 PH 0 CL8012 CL8017 BACKEND CIRCUIT 2 5 SA XH20PH BACKEND CIRCUIT 15 16 17 SCHEMATIC DIAGRAM 2 BACKEND CIRCUIT SIGNAL LINE CD DVD AUDIO INPUT SIGNAL LINE FP8101 CEC IN OUT PW VREF SPIDIF SW SPIDIF OUT DGND MCLK DGND SDATAO DGND SDATA1 DGN SDATA DGN SPDIF SW DGN BIC SDATA3 125 IN arid PW DVD D 5V lt 8 D 5V ro LE MAIN CIRCUIT CN201 IN SCHEMATIC DIAGRAM 7 PW_A_ 5V FL8103 1 0 1050018 K8102 0 FL8101 F1H0J1050018 E FL8104 1 F1J1E1040022 MGND ADEN LB8692 100 UART_TX
36. DVD MD 32M FLASH rem n 21 MEMORY ons SI 5 106 SFDO FP8531 So 3 SF fro Q8562 163954 COJBARO000433 CD LASER DRIVE G CDLD 2CH MULTIPLEXER dum DIGITAL AUDIO IN Q8552 GPIO34 102 CoH 5 Y AQ CHE 3 OPT IN O PTI CAL DVD LASER Y R VOUT 65pac2 ue TO G Y VOUT VOUT 6 Daca FP8531 AUDIO amp VIDEO C B VOUT NEP pU DAC1 p 08565 CVBS C C55 C G3pacs 0 FP8531 cb DvD sw DVD MAIN P C B SELECTOR SWITCH SPDIF sw FP8101 CN201 sw SPDIF SW IC8251 COGBY0000117 GPIO37 69 FP8101 AMUTE AMUTE FROM TO SCH MOTOR DRIVER UART RX UART RX FP8101 CN201_ UART Rx DVD TX SYSTEM CONTROL FP8531 43 3 22 TRK DRV DRV DUPRDI 6 ART TX UART TX FP8101 CN201 UART TX DVD RX FP8531 T 14 3 J FP8531 F 2 93 FP8531 1 FOC DRY Gq FOC DRV GA ES MASTER 8101 CN201 MCLK a f 5 6 LRCK 68 12S LR FP8101 CN201 LRCK LRCK OCO 2 2 M Le 5 62 25 FP8101 CN201 BICK SRCK 35 16 PAN EL P C B AOUTO 42 E ES s J E SDATAO FROM TO AUDIO amp VIDEO TRAVERSE P C B FP8251 TR mm 2 VOSL FP8251 sP 8251 LOADING P C B FP8252 LD 9 FWD
37. Disk C Smmg Y bin mupdate ver XH70 YY bin CD Drive F Where the YY is the version f Control Pane number for firmware Notes 1 Software update files mupdate ver amp XH70 YY bin 2 Firmware update files UPDATE ver amp XH12 FWXX img Load disc into Step 1 GUI Display 1 1 All panel keys and unit Power on main unit Firmware Update remote controller keys To update rate Step 2 including Q5 key Change selector to DVD CD mode Are you sure you want to update ate invalidi guring CD default is CD DVD mode the firmware Update File Edit View Favorites Tools Help Step 3 mE OK Cancel Caution Make sure the Load in the disc with software power supply during CD firmware update data update If the power supply cable is unplugged during update stage CD update will fail The DVD model can t work and can t be recovered by CD update again gt After disc reading GUI will display as GUI Display 1 1 Are you sure you want to GUI Display 1 2 update the firmware Step 4 Firmware Update Use remote control to select OK Updating in progress Please button and press remote control wait Please do not turn off OK key power during update gt VVait about 15 20 min to finish update process gt After disc reading GUI will display as GUI Display 1 2 Updating in progress Please wait Please do not turn off FL Display 1 1 power during update gt
38. FP8101 N201 Fwo FWD 5 12 9 VOTR REV 7 11 40 SES FROM TO SYSTEM CONTROL 8252 My cose sw cLose sw 8101 CN201 cLose sw CLOSE SW 4 FEES OPEN SW OPEN sw FP8101 CN201 OPEN SW A CN950 SDATA1 VBUS 1 5 TRV ORV TAV DRV USB PORT S e pero Dr CN951 FP9001 D e sy aa 107 UsB DP Oe SEED CN951 FP9001 eee o 18 USB DN SDATA3 12S IN SPN DRV 04 SPN DRV SFDO l l l SDATA2 l l NOTE REF IS FOR INDICATION ONLY SA XH20PH BACKEND BLOCK DIAGRAM 76 15 2 IC Terminal Chart 8 8051 TC DVD DECODER SIGNAL NAME 64M SDRAM PIN NO PORT NAME S T S S T T 22 8001 8051 DVD DECODER SIGNAL NAME 64M SDRAM PIN NO PORT NAME 2 4 5 7 10 11 13 42 44 45 47 48 50 51 53 SA XH20PH IC TERMINAL CHART 77 15 3 System Control FROM TO AUDIO amp VIDEO FROM TO BACKEND FROM TO POWER SUPPLY MAIN P C B IC200 RFKWMXH70EB MICROPROCESSOR AUX DET AUX DET AUX DET DC DET2 a 65 VALID VALID SD 62 sp TUN INT 6 TUN INT TUN INT DAP SDA DAP SDA DAP DAT TUN SDIO SDIO TUN SDIO TUN SCLK 62 TUN SCLK TUN REST D TUN REST TUN RST RSTB D RSTB NRST DAP CLK DAP CLK DAP CLK DAP RST 9 DAP RST DAP RST
39. Heatsink Ext B Nd Material E c Z MPS P C B Grease SES Step 1 58 Step 3 Detach 12P Cable at the connector CN100 on Main Step 7 Slightly lift up to remove the Main P C B P C B Step 4 Detach 17P FFC at the connector CN203 on Main P C B Step 5 Detach 50P FFC at the connector CN201 on Main P C B Step 5 CN201 Main P C B Caution During assembling ensure that the Main P C B is located properly and fully seated onto the Bottom Chassis CN203 CN100 Step 4 Step 3 Main P C B Locators Step 6 Remove 2 screws Step 6 Main P C B Main P C B Locator 59 12 14 Replacement of Digital Ampli Step 3 Lift up Main P C B as arrow shown Caution Keep the Heatsink Spacers in safe place Avoid fier IC 403 1 404 1 405 denting it place it back during assembling Refer to Disassembly of Top Cabinet Refer to Disassembly of Main P C B Main P C B 12 14 1 Disassembly of Digital Amplifier IC 1C403 1C404 1C405 Caution Handle the Main P C B with caution due to it s high temperature after prolonged use Step 1 Place Main on an insulated material Step 2 Remove 3 screws Step 2 Insulated Material Heatsink MV opacers Side A of Main P C B CAUTION HOT PLEASE DO NOT D Amp Heatsink Insulated Material Step 1 TOUCH THE HEAT SINK Step 4 Desolder the pins of Digital Amplifier IC 1
40. Part No Part Name amp Qty Remarks SE Description R2906 ERJ3RBD303V 30K 305 1 16W l 3 9K 1 16W eine wes He um Dd E ES Foos um TT H L essi mamsbazn EE Pr possioosaoos uw H L 3 R4015 DOGBROOJA008 0 1 10W 1 R4016 DOGBROOJA008 0 1 10W E 1 10W 1 85701 puosenumos ozor 1 1 10W EE 1 10W ez _ em 1 0 erg eeneg o am 3 mmis mmer i 3 em eso ai e menses m i H H Ris jposmiozzanes br a aow a eg posssissaoos mm 1 Fe posssissaos som irm a Pl Rl PR e oam 3 L jg pania cin 3 H eras possis pee H ess son nm H Rees posmzzzsaoos 226 mm i Rei posazzoaor 2 H Reis pogasoasaozs i00 Reese ans em mail bs posaiozaoz ik mm r Arm msk aja rn mmm H R8104 ERJ3RBD153V 15K 1 16W i H Remis Peer a aew 1 H reas pi Fee zx m 1 H ee eener px ops 3 ERJ2RHD6191X 6 19K H
41. SIGNAL LINE S905 VOLUME O 5906 VOLUME L O O S901 OPEN CLOSE _ Q Q R908 1 2K H902 P UU ULL ee LED CTRL 6 TO D FL IC STB MAIN CIRCUIT FL IC CLK D CN203 FL IC DAT 9 IN SCHEMATIC RMT DIAGRAM 11 VREF ajal cl POWER BUTTON CIRCUIT SIGNAL LINE H901 KEY1 NOTE REF IS FOR INDICATION ONLY __ _ CN901 Eque E D USB SIGNAL LINE FL IC STB FL IC DAT Z901 B3RAB0000081 REMOTE CONTROL SENSOR 901 A2BB00000175 FL DISPLAY K960 PH 0 M o 1 USBRIPLED 34 G2 a RSC P3 C901 0000057 FL DISPLAY DRIVER e o z 9 s e CN951 E r JA BACKEND CIRCUIT FP9001 IN SCHEMATIC DIAGRAM 1 CHASSIS 14 SA XH20PH PANEL POWER BUTTON CIRCUIT 98 14 17 5 SMPS Circuit SCHEMATIC DIAGRAM 15 A 3 5 5 U B SIGNAL LINE B SIGNAL LINE B H2016 s B eno a4 2290 Lem Travis H DZ2J24000L 000057 C MAIN CIRCUIT 1 Serie ER CODBAYIAOO005 DIAGRAM 12 eo s 4 12V VOLTAGE REGULATOR x Ei s R2902 C2902 47 5600P La Q2900 T2900 G4D1A0000142 D SWITCHING TRANSFORMER 02901 n 8 2912 7 DZ2J36000L AN
42. SUBWOOFER 00 C505 L419 104 PbF 07 R2 9 12 SA XH20PH MAIN P C B 13 18 3 Panel Power Button and Component Video P C B PANEL P C B 4765 D POWER BUTTON P C B 4765 S901 OPEN CLOSE ENS W904 C913 SC W902 m ZAI 21 20908 C legen pn 3920 lt 503 2 3 G 5500 18904 Sudan gt lt FL901 1 ES CN951 WO 5902 F E D CN4000 10 8 6 4 2 C JK4000 07368 COMPONENT B VIDEO OUT A NOTE REF IS FOR INDICATION ONLY SA XH20PH PANEL POWER BUTTON COMPONENT VIDEO P C B 1 2 3 4 5 6 7 8 9 10 11 12 19 105 18 4 SMPS P C B sms P C B REP47640 ZJ5701 ZA5803 W1038 Am H 02901 SWITCHING TRANSFORMER C2912 W1039 T5701 H2016 MAIN TRANSFORMER NOTE REF IS FOR INDICATION ONLY 2 5703 4 1 IC5701 8 R5701 1 5 8 R5702 W1033 5704 lt Kama CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE PLEASE DO NOT TOUCH THIS P C B 106 W1013 EO W1014 T3 15A 250V AC IN 110V 240V 50 60Hz W1012 0 07308 10 11 12 SA XH20PH SMPS P C B 13 19 Appendix Information of Schematic Diagram 19 1 Voltage amp Waveform Chart Note Indication Voltage Values are in standard values for the unit measured by the DC electronic circuit
43. Supply 5V No Connection No Connection Segment Oupa te 7 O Segment Output 15 O SegmenOupui4 7 7 O Segment Oups O Segment Output 2 Segment Output 11 10 Segment Output 9 Segment Output 8 Segment Output 7 Segment Output 6 Segment Output 5 Segment Output 4 O Segment Output 3 Voltage Supply O Segment oup 7 Segment Output 1 O Crid Segment Ouipu t O GidSegmentOupu2 7 O G dSegmentOupu3 O Grid Segment Output 4 Crid Segment Omg 7 O Grid Segment Output 6 Crid Segment Output O Grid Segment Output Grid Segment Output 9 O Grid Segment Output 10 Voltage Supply 5V 117 118 20 Exploded View and Replacement Parts List 20 1 Exploded View and Mechanical Replacement Parts List 20 1 1 Cabinet Parts Location G JK8301 A T5701 L D gt Ft 1 HEATSINK T E 4 14 POWER BUTTON P C B A K NA 0 Z CN202 129002 SMPS P C B uf 10 P d ZJ5701 A SA XH20PH K NOTE PART IS NOT SUPPLIED REF IS FOR INDICATION ONLY CABINET DRAWINGS 1 2 3 4 5 6 y 8 9 10 11 12 19 119 20 1 2 Packaging H ACCESSORIES BAG 2 ACCORD G OI BOOK H FM INDOOR ANTENNA E VIDEO CABLE D AC PLUG ADAPTOR C P4 B POLYFOAM LEFT ual POLYFOAM RIGHT SC XH20PH K P
44. decimal the main unit and notation CANCEL button on the remote control unit CD laser drive CD laser drive current measurement Display 1 In STOP no disc mode current For CD laser drive current refer to press OPEN CLOSE measurement Troubleshooting Guide Section 10 2 button on the main unit and 3 button on the remote control unit L CD laser current To exit press measurement mode OPEN CLOSE button on the main unit and CANCEL button on the remote control unit 28 9 9 9 Item Micro processor firmware version display amp EEPROM checksum display EEPROM checksum is only available due to existence of EEPROM IC Micro processor firmware version display amp EEPROM checksum display Note Condition 1 2 3 shows the state of EEPROM IC FL Display sequence Display 1232 Reset User settings are cancelled and player is initialized to factory setting It is necessary when after replacement of Micro processor IC 1C200 FLASH ROM IC8651 amp Main Self Diagnostic Table 3 For DVD Key Operation Ke ront Key In STOP no disc mode press OPEN CLOSE button on the main unit and 7 button on the remote control unit Display 1 Ir It Vd Ah a Opecon Version Cancelled automatically 5 seconds later 11 Syscon Version Condition 1 JI If the version of the EEPROM does not match NG is displayed
45. i Russ Paan o i 86 o 1 FS Peak um r H ES Dosmisizaoos i i i Russ nosmz7sa os 97k mm 1 ES posmzisaoos i i r H H H o ism a 208 o i Em Paan o i Er Paan o a aom faf E 2 8 o a aow 1 Fr posiozzaoos br a aow a posmiozsa ns Hk iio a Pom ix i Ris posmisssaos ox a aow i H Rus 27 97K mm a H Pi Dosmiszsaons mm i H P posmiossaons i i i R330 DOGB103JA008 10K 1 10W pue quo H am Pan mno iiw 1 bn posmiossaoos m mm i H Domm ox i 109 i R411 DOGBROOJA008 0 1 10W H Rs i RA27 DOGB1LOOJA008 10 1 10W d H 100 mm i Rss Pom iK a aow Jaf H Rar Pm bs cine 3 R438 ERJ3RBD153V 15K 1 16W x H Rui posmzzisaoos mm i R442 DOGB101JA008 1100 1 10W EN R443 DOGB100JA008 10 1 10W WEE 41 H H
46. mes Ke mm er 47 op sov us mme boer sov a a mmm maer sov i pg mmm sov i esr mmm maer sov i 198 me aer 5 Es mee 1000 sov a a mmm maer sov i 02047 iosopg sov i ES mme boer sov i Re D ipo en eener a C201 50V H 50V C207 50V 5 052 Fee me _ ms pueeenon qe r L exis 7 0048 1 En ams dur cu H B HH C306 F1H1A105A036 1luF pue C307 F1H1A105A036 1uF 10V SS 2 H sos ae sov 1 C309 1 1 681 052 au 50V eS j H i L eis prosa 3 C317 FlH1H104B055 0 luF 50 T 0 11 50V 2218052 sov 1 Fons sov 1 C400 0 luF 50V H T 0 11 50 FIHTH1025055 Jee sov fa Jm ruras k er mme 3 C403 0 luF 50V H T sv 4 058 oer a Jm Jeanne pi sov C i H C406 F2A1C100A207 10uF 16V EN RENI C407 F1H1H104B055 0 1uF 50V WEE 2 H mos ezaicrosazoT i caro aatciooaa07 iue i L pe mu so a mis mmm oorr sv i
47. of DVD Mechanism Unit BRS1D Replacement of Traverse Unit 12 1 Screw Type CAUTION NOTE Please use original screw and at correct locations Below shown is part no of different screw types used RHD30007 K2J RHD26043 1 RHD30119 S XTB3 10JFJ RHDX301003 RHD26046 45 12 2 Disassembly Flow Chart 12 4 Top Cabinet 12 5 Tray Ornament 12 6 Front Panel Block Assembly 12 7 Panel P C B 12 17 DVD Mechanism Unit BRS1D 12 9 Rear Panel 12 10 SMPS P C B 12 18 Traverse Unit 12 11 Current Limiting Switch Q5701 12 8 Power Button P C B 12 12 Diode D5706 12 13 Main P C B 12 14 Digital Amplifier IC 1C403 1C404 1C405 12 15 Backend P C B 12 16 Component Video P C B 46 12 3 Main Components and P C B Locations Top Cabinet COMPONENT VIDEO P C B Backend P C B Main P C B Power Button P C B SMPS P C B DVD Mechanism Unit BRS1D Panel P C B 47 12 4 Disassembly of Top Cabinet Step 4 Slightly lift both sides of the Top Cabinet in an outward Step 1 Remove 2 screws direction about 30 Top Cabinet Top Cabinet Step 2 Remove 3 screws Step 2 T x3 S IN ES Top Cabinet Step 5 Press the catches and remove the Top Cabinet as arrow shown in sequence Caution Avoid touching electr
48. ror pc samen a ee M GcWenoWs ac com Sam eessen mm 2 2 1 Warning Prevention of Electrostatic Discharge ESD to Electrostatic Sensitive ES Devices Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Elec trostatically Sensitive ES Devices Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components The following techniques should be used to help reduce the incidence of component damage caused by electrostatic discharge ESD 1 Immediately before handling any semiconductor component or semiconductor equipped assembly drain off any ESD on your body by touching a known earth ground Alternatively obtain and wear a commercially available discharging ESD wrist strap which should be removed for potential shock reasons prior to applying power to the unit under test After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as alumi num foil to prevent electrostatic charge build up or exposure of the assembly Use only a grounded tip soldering iron to solder or unsolder ES devices Use only an anti static solder removal device Some solder removal devices not classified as anti static ESD protected can generate electrical charge sufficient to damage ES devices Do not use freon propelled chemicals These can genera
49. tester high impedance with the chassis taken as standard Therefore there may exist some errors in voltage values depending on the internal impedance of the DC circuit tester Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point because it may differ from actual measuring value due to difference of Measuring instrument and its measuring condition and product itself Backend 1 2 19 1 1 HDMI STANDBY HDMI STANDBY HDMI STANDBY HDMI STANDBY HDMI STANDBY HDMI STANDBY 8001 HDMI STANDBY HDMI STANDBY HDMI STANDBY 8051 33 o 12 117 12 16 93 0 16 16 17 17 0 0 0 0 33 03 29 0 STANDBY 33 0 0 17 13 19 33 0 18 17 17 of 0 0 33 03 29 0 SA XH20PH BACKEND P C B 107 19 1 2 Backend P C B 2 2 s s sG L oz 12 22 o7 0 o o 16 o2 33 15102 9 97 9 1L TL IC8111 jJ j os j j jJ j do j 19 08 l L 1 PF L 1 IC8112 E E J 1 EE equa jJ d do j Loja o ol44 p L L jl 8251 6 7 8 910 11 12 13 14 15 16 17 18 19 20 1 31 89 0 0 45 45 24 25
50. 0 3 C4014 10V 22 C4015 F2A1A1010024 100uF 10V C4027 50V ue 52 X NN mes Fon Ter s00 EE em Fam ne a em Frey ror emm poao 7 1 ICM 3 eu Faas aas 1 es mec ki 1 eur Brong qermr C r Men 05719 Fax 0 22 O eg por 55 3 05724 Fe 1000 25 1 09725 Femmes oe sov 1 Je noor sov 3 o B 128 Safety Part No Part Name amp Qty Remarks pus Description 105729 F1H1H103B047 0 014 50 50V H e i C8002 10V Pn remm Ier 10v L ems wr 3 ees Pn 216181080006 er 10v EES C8010 10V 168011 260 2210020 1220 6 3 C8013 10V C8017 10V C8020 10V ae mamen Jee mm EE ao mammen 1000p sov II Pm remm joer 1 66029 mama boer sv 1 mr per Ce a D C8032 10V 77 8033 eme wies 10v L emm emisse i 7 7 08052 riciMio0006 wies 10v L ems enee iur 0 E 77 08055 rimogiosaosi ur L emer emm s i 8058 26021014031 1004 e Joe mooss i C8111 SE 10V PS iur e EE C8121 10V Ps 024750005 oe
51. 0927 8P CODBEYY00175 8P CODBZYY00448 COFBAK000026 16 COJBAR000367 16 1 00003217 44 000163 54 C3EBFY000030 8P RFKWEFXH170E 8P B1ABCF000231 B1GBCFGNO0018 DSA200100L DSA200200L BOEBNRO000045 DZ2J056MOL DZ2J07500L DZ2J100MOL DZ2J15000L DZ2J24000L DZ2J36000L CODBAYHOO005 CODBGYY02930 CODBEYY00215 CODBZYY00311 0000504 1 BOECKPO00062 Cathode DA3X101FO0L DA3X103E0L 115 CODBZMCO0006 COGBYO00001 17 B1ABDF000026 B1GBCFGG0025 B1GBCFJJ0041 BOJCME000035 DA2J10100L BOJCPG000028 Cathode Cathode Ca Anode 19 3 Terminal Function of ICs 19 3 1 200 RFKWMXH70EB MICRO PROCESSOR Functon CLOSE_Sw SW Close Switch for Mechanism Switch for Mechanism gt ECO CONTRE CONTRL 5 Coo Voltage Supply RMP Tor Voltage Supply of D AMP for Eco Mode Remote Control Remote Control Signal _ Connection NC No Connection 6 External data bus width select External data bus width select input pn Processor Sin gle Chip Mode No Connection M MN NNNM Connection Microp Reset Signal Clock Out 10 11 12 RESET XOUT VSS GND 13 XIN Clock In 14 VCC VCC 4 3 3V 15 O CEC 16 TUN INT Tuner Interrupt 17 SYNC AC Sync Signal 18 NC No Connection 19 NC No Connectio
52. 21 32 832 32 04 o 08 32 33 0 32 32 no N PO C1 iC IC201 EES EES ERR POWER ONT 0 o 0 33 0 32 STANDBY o o o o 30 33 0 32 1 j pi 21 13 4j5 j j j j POWER ONT 5 0 o 6o 0 33 j j 50 o so o 33t j 1i SA XH20PH MAIN P C B 109 401 STANDBY STANDBY STANDBY STANDBY CD PLAY STANDBY STANDBY 19 1 4 Main P C B 2 3 STANDBY SELECTOR CD PLAY STANDBY STANDBY 404 CDPLAY 12 0 12 0 120 101 0 203 203 1 4 0 1 4 20 3 102 10 2 203 12 0 STANDBY 12 0 12 912 091 101 0 203 203 0 o o 205 102 10 22 203 0 0 110 19 1 5 Main P C B 3 3 404 4 j j j LL CDPLAY 2031 0 1021120 j P j j STANDBY 203 102 120 P 5 1 _ 405 56 j 1 r 12 13 14 15 16 17 18 19 20 0 33 0 0 2 16 33 14 0 14 89 14 0 0 0 3 o 93 0 0 0 0 0 0 0 0 0 0 01 0 0 405 23 0 120 12 0 101 0 203 203 t4 0 0 14 203 102 102 203 12 0 0 12 203 0 12 0 12 0 10 203 0 o o o 203
53. 3 into the slots as shown Groove Groove 24P FFC Step 5 Slot Slot FFC Traverse Unit Step 4 Slide the Traverse Slide Plate to lock the Traverse Unit as shown Traverse Slide Plate Traverse Unit Traverse Unit 68 Step 6 Slide the Traverse Slide Plate until it stop at the Guide Step 7 Align and insert the grooves of the Tray into the Guides Step 9 Slide the tray in fully as shown N CN Guides gt NA Step 9 Step 8 Align the guides of the Traverse Slide Plate with the groove when sliding the tray in Grooves Guides Step 8 Traverse Slide Plate 69 13 Service Position Note For description of the disassembly procedures see the Sectio
54. 32 8542 e 1 8532 8251 TO TRAVERSE DVD MECHANISM UNIT BRS1D FP8252 TOLOADING PCB FP9001 DVD MECHANISM UNIT BRS1D SIDE B DC 105 1 e R8622 eb Sermo 5 55 LB9001 115 8001 wo 50 R8411e e 120 4568014 Led 49 R8401 391488401 N 10 15 20 25 30 35 38 LZ 2 RX8011 RX8015 RX8401 xo JE t3 gl dm ckt RX8018 RX8016 RX8014 8013 Zem Jii L8550 lt 6 1 8112 X CL8021 9 95 C8113 R8261 Ou PEERS oe C RXe531 R8262 CL8013 X 1C8251 L8251 1 8691 LB8692 e LB9002 TIU 8101 K8003 PH 9 VIDEO OUT DIGITAL AUDIO IN OPTICAL SA XH20PH BACKEND P C B 1 2 3 4 5 6 7 8 9 10 11 12 13 102 18 2 Main P C B 51 MAIN P C B REP4756ET 12 13 MAIN P C B REPA756ET R702 C708 LB704 R700 Vo o R701 o HEATSINK o9 r 9 9 109 TO c ol 5 o o eis S ala s 5 x i X201 E S e R239 8 DH R241 eg 25 20 15 10 5 d oO N R206 del R13 26 100 D m d lt Jl 30 x N R13 95 E oO N 35 3 90 IC200 T a5 R202 8 vo o 9 E d y R210 am V R246 Vo o R131 Ve o pa 76 D R437 TO uP DOWNLOADER 3 au 55 6 em 75 R235 R229 RX204 R246 R234 D ZK f x C142 K400 7 Q N
55. 4 R3907 Q3903 R3906 Data DDCDAT Pin 46 IC8001 Clock DDCCLK Pin 47 IC8001 6 HDMI Transmitter communication LB3901 Pin 57 from DVD Decorder 108001 3 3V Supply 7 HDMI Transmitter DVD Decorder LB3902 LB3910 R3910 Pin 59 IC8001 1 8 V Supply 8 Hot Plug Signal LB3906 R3902 R3903 Q3901 9 HDMI Interface Reference R3901 Resistor 2 When switching the video 1 Supply to HDMI transmitter C8034 C8006 C8029 C8028 output mode from 480p to intergrated 108001 LB3901 Pin 57 LB3902 LB3910 720p 1080i TV display 2 Check for Capacitor short to GND Pin 59 become blank 3 Error Video Output Check Digital Signal Data Pin 1 2 5 6 8651 TV screen shows green communication lines from IC8001 to 105 106 107 109 1095001 Display Serial Flash IC IC8651 4 No audio output from HDMI Check the setting under SETUP Check for solder short or menu if HDMI Audio Output option component missing on TDMS line is turned ON as well as signal intergrity HDMI Connector P3901 Clock gt Pin 10 12 Data TXDOP TXDON gt Pin 7 9 Data TXD1P TXD1N gt Pin 4 6 Data TXD2P TXD2N gt Pin 1 3 43 11 Service Fixture amp Tools Prepare service tools before process service position SFT1 Main P C B CN201 Backend P C B FP8101 RFKZXH150PK2 50PFFC 44 12 Disassembly and Assembly Instructions Caution Note This section descr
56. 4 25 26 27 28 17 6 Component Video Circuit SCHEMATIC DIAGRAM 17 COMPONENT VIDEO CIRCUIT 4 CN4000 T N B NA BACKEND CIRCUIT FS fov100 i 8 vou IN SCHEMATIC Est s DIAGRAM 1 wvRN e C4015 R4015 14005 NEN M ES VIDEO OUTPUT SIGNAL LINE COMPONENT VIDEO OUT 101 11 11 12 SA XH20PH COMPONENT VIDEO CIRCUIT 12 14 H 18 Printed Circuit Board 18 1 Backend BACKEND 4757 12802 C2823 R8325 oA FP8301 L8401 C8606 ry 081219 99 08652 IC86062 5 LB8121 2 3 4 C8033 LB8317 eo R8601 _ 8016 l 8057 C8056 LB3907 C3958 E Regie 3954 18051 ke l C L ee C8053 C8054 C8052e D K8007 PH x CL8017 A clisois X CL8022 e R8102 1 8111 e R8101 C8111 C8112 8151 K8102o 94 B SIDE A 0880 R8651 5 R8654 ke 85 a Lage R8652 R8263 FP8001 FOR FIRMWARE DOWNLOAD Lem R8569 LB8301w e X8621 R8050 T 8001 90 021 C8511 1 0802099 08019 1 3901 4 86210 8002 ed a FOR FIRMWARE 1 15 103 DEBUG 2 FP85315 TO OPTICAL PICKUP UNIT 9 DVD MECHANISM I UNIT BRS1D R8532 1 R8531 E e s C8530 1 B63 LB8531 1 _ 85
57. 401 JK401 Geck JK401 6 JK401 3 JK401 4 JK401 JK401 0114 0116 0500 0501 SPEAKERS E SURROUND LEFT SURROUND RIGHT FRONT LEFT FRONT RIGHT CENTER 1 SUBWOOFER 15 5 Power Supply Q5841 DC DETECT MILLE anre S ch TH5702 WEE Bh e erue nu S be ue SMPS P C B IC ee SWITCHING PC701 51 MODE POWER eee REGULATOR SUPPLY CONTROL D X p ler CIRCUIT CODBAYHO00005 412V VOLTAGE l I REGULATOR TH5701 l T5701 MAIN D5705 TRANSFORMER m a F F e WES Y Owe vP H2016 i SWITCHING D5702 W TRANSFORMER Q2900 5701 AC INLET L5701 L5702 1 PRIMARY SECONDARY NOTE REF IS FOR INDICATION ONLY 80 23 5V H2016 CN100 12 12 H2016 CN100 6 H2016 CN100 e MAIN P C B TO POWER SUPPLY BLOCK 2 2 D203 TO SYNC SYNC SYSTEM CONTROL PW PVDD D 23 5V IC106 CODBAYY00927 CODBGYY02930 PW 3 3VREF 3 3V VOLTAGE D CONVERTER REGULATOR PW SYS6V 225 VIN Sw 3 STBY vour 33VREF PW 3 3VREF 3 3V PW PVDD D cE 0100 SWITCH PW SYS6V 4 PW SW5V PW SW5V D PW SW5V ADC PW SW5V PW SW5V ADC Q101 PCONT SWI
58. 621 220K H0J270500131 L8302 G1C100M00049 LB3901 JOJHC0000045 LB8301 2 J0JHC0000045 gt 4 CX OQ d AN E DUPRDO DUPTDO Y R VOUT CD MD VDD AFE SA XH20PH BACKEND CIRCUIT 87 SCHEMATIC DIAGRAM 4 BACKEND CIRCUIT B SIGNAL LINE BE CD DVD AUDIO INPUT SIGNAL LINE CD DVD VIDEO INPUT SIGNAL LINE AUX TUNER OPTICAL AUDIO INPUT SIGNAL LINE 098 AUDIO OUTPUT SIGNAL LINE ES VIDEO OUTPUT SIGNAL LINE USB SIGNAL LINE d BACKEND CIRCUIT 1 5 TO BACKEND CIRCUIT 5 5 CL8261 DRV C8256 jj C8252 0 1 16 47 0 K8251 0 8251 FP8251 CLOSE Sw SZORMOTOR DRIVER EE KG TO TRAVERSE 1 DVD MECHANISM UNIT BRS1D o Sek FE ER issus DNE emm ll Fes To oane pce PW Moy ea abd wo 5 r DVD MECHANISM UNIT BRS1D p xps a 1 15 LL 11 ES R8265 R8258 D8251 2 orm el K R8254 R8253 C8263 2 2 2 2 0 1 P R8256 2K D8102 BOECKP000062 D8101 BOECKP000062 C 8112 CODBEYY00175 DUPTDO 33V VOLTAGE REGULATOR EO FOR FIRMWARE few 1 DOWNLOAD Lo pem J FO
59. 6403 Step 5 Remove Digital Amplifier IC 160405 Note 1 For disassembling of Digital Amplifier IC404 amp 16405 repeat the Step 1 to Step 5 of 12 14 1 Note 2 Refer to diagram of Main P C B item 18 2 for location of part Step 5 403 Insulated Main Ze 1 404 60 12 14 2 Assembly of Digital Amplifier IC 1C403 1C404 1C405 Step 1 Fix the Digital Amplifier IC IC403 onto the Main P C B Step 2 Solder pins of Digital Amplifier IC C403 Caution Ensure that the pins of Digital Amplifier IC IC403 is positioned correctly on Main P C B before soldering Step 3 Apply grease on the top side of the Digital Amplifier IC C403 Insulated Material IC403 Step 2 e Za Main P C B 405 Grease N 10404 Step 3 Step 4 Fix Heatsink spacers onto D Amp Heatsink Heatsink Spacers Step 4 X Material D Amp Heatsink CAUTION HOT PLEASE DO NOT TOUCH THE HEAT SINK 61 Step 5 Upset the Main P C B Step 6 Fix 3 screws Note For assembling of Digital Amplifier IC IC404 1C405 repeat the Step 1 to Step 6 of 12 14 2 Step 6 Main P C B Step 5 Insulated Material D Amp Heatsink CAUTION HOT PLEASE DO NOT TOUCH THE HEAT SINK 12 15 Disassembly of Backend P C B Step 9 Remove 2 screws Refer to Disassembly of Top Cabinet Refer to Disassembly of Component Video P C B
60. 8 VALID DAP PDN DAP RST DAP SDA DC DET2 USB OC PW 3 3V D PW 3 3V DAP 107 CODBEYY00175 3 3V VOLTAGE REGULATOR PW_SW5V 0 R437 47K VE THERMAL PAD PCONT EN O 76 DAP_CLK 50 VMUTE OTW 77 NC 49 RGB_H 78 NC 48 PCONT 79 DAP_RST R208 10K C209 560P R205 10K Ud LC G gt OWO 89 O ms Dr m 200 AUX DET RFKWMXH70EB MICROPROCESSOR SELECTOR_LSB SELECTOR MSB SYS5VGND SPDIF SW CNVSS CLOSE SW 97 OWE 92 sEL B 95 28 DVD TX 34 99 SPDIF SW 27 DVD HN EDAG E M ee OPEN Sw 26 FLD STD a R248 ja 47K OWO 5 C210 560P OMNE L ree RX20 R209 10K PW 3 3VREF R200 27K CEC IN OUT FLD STB TO MAIN CIRCUIT 2 8 ge EC CIRCUIT 7 8 SA XH20PH MAIN CIRCUIT am 92 43 44 45 46 47 48 49 50 51 52 53 54 55 SCHEMATIC DIAGRAM 9 MAIN CIRCUIT CIRCUIT 8 8 8 8 5 5 5 8 6 8 7 8 8 8 B SIGNAL LINE B SIGNAL LINE AUX TUNER AUDIO INPUT SIGNAL LINE aug AUDIO OUTPUT SIGNAL LINE Op FM SIGNAL LINE TO MAIN CIRCUIT 3 8 403 1 00003217 DIGITAL AMPLIFIER C185 11000 L410 0 100 00018 m R NU NY 1 B GvpD SC C464 10 033 ug JD T a 25330 SP CENT PWM_CE
61. ACKAGING DRAWINGS 1 2 3 4 D 6 8 9 10 11 12 13 120 20 1 3 Mechanical Replacement Part List Important Safety Notice Components identified by mark have special characteristics important for safety When replacing any of these components use only manufacturer s specified parts RTL Retention Time Limited Note The marking RTL indicates that the Retention Time is Limited for this item After the discontinuation of this assembly in production the item will continue to be avail able for a specific period of time The retention period of availability is dependant on the type of assembly and in accordance with the laws governing part and product retention After the end of this period the assembly will no longer be available Note When replacing any of these components be sure to use only manufacturer s specified parts shown in the replacement part list The parenthesized indications on the Remarks column specify the destination amp product color Refer to the cover page for the information e Parts without these indications shall be used for all areas This product uses a laser diode Refer to Precaution of Laser Diode All parts mentioned are supplied by PAVCSG unless indicated likewise e Parts mentioned SPG in the Remarks column are supplied by PAVC CSG Reference for book languages are as follows Ar Arabic Du Dutch Cf Canadian French En English Cz Czech Fr French Da Danish
62. AMPLIFIER SECTION RMS Output Power Dolby Digital Mode Front Ch 55 W per channel 5 1 kHz 10 THD Surround Ch 55 W per channel 5 1 kHz 10 THD Center Ch 55 W per channel 5 1 kHz 10 THD Subwoofer Ch 80 W per channel 3 100 Hz 10 THD Total RMS Dolby Digital mode power 355 W Front Ch 67 W per channel 5 1 kHz 30 THD Surround Ch 67 W per channel 5 1 kHz 30 THD Center Ch 67 W per channel 5 1 kHz 30 THD Subwoofer Ch 100 W per channel 3 2 100 Hz 3096 THD Total RMS Dolby Digital mode power 435 W erM TUNER TERMINALS SECTION Preset Memory Frequency Modulation FM Frequency range FM 30 stations 87 50 MHz to 108 00 MHz 50 kHz step Antenna terminals 75 unbalanced Digital audio input Optical digital input Sampling frequency USB Port USB standard Media file format support Optical terminal 32 kHz 44 1 kHz 48 kHz USB 2 0 Full Speed MP3 mp3 JPEG jpg jpeg DivX divx avi FAT12 FAT16 FAT32 Max 500 mA Up to 4 Mbps DivX USB device file system USB Port power Bit rate DISC SECTION Discs played 8 cm or 12 cm 1 DVD DVD Video DivX 5 2 DVD R DVD Video 2 JPEG 4 DivX 5 8 DVD R DL DVD Video DivX 5 4 DVD RW DVD Video 2 JPEG 4 DivX 5 5 R RW Video 6 DL Video 7 CD CD R RW CD DA Video CD SVCD MP3 2 4 JPEG 4 DivX 5 71 Conforming to 62107 2 M
63. B Step 6 Step 7 Insulated Side A of Main P C B material 13 3 2 Checking amp Repairing Main P C B Side B Step 1 Remove Top Cabinet Step 2 Remove Main P C B Step 3 Remove 3 screws Side A of Main P C B Step 4 Lift up the Main P C B as arrow shown Main P C B Heatsink Spacers D Amp Heatsink CAUTION HOT PLEASE DO NOT TOUCH THE HEAT SINK 72 Step 5 Place the Main P C B back to original position Step 6 Connect 12P Cable at the connector CN100 on Main P C B Step 7 Connect 17P FFC at the connector CN203 on Main PCB Step 8 Connect 50P FFC at the connector CN201 on Main P C B Step 9 Proceed to check amp repair Side B of Main P C B Step 5 Main Step 7 CN203 Step 6 CN100 Step 8 CN201 Side B of Main P C B 13 4 Checking amp Repairing of Back end P C B Checking amp Repairing of Backend P C B Side B Step 1 Remove Top Cabinet Step 2 Remove Component Video P C B Step 3 Connect 11P FFC at the connector FP8301 on Back end P C B Step 4 Proceed to check amp repair Side B of Backend P C B 13 4 1 e TKT m Step 3 FP8301 LE r Side B of Backend P C B Step 4 13 4 2 Checking amp Repairing of Backend P C B Side A Step 1 Remove Top Cabinet Step 2 Remove 8 screws Step 3 Release the 2 tabs at each side of the Rear Panel in the direction of arrow Rear Panel Step 4 Re
64. BEN es ee pq xe E j 39 90 uo s TPANPIOTOR 1 L JS y L eee 2 0 6011 ss ty 2 d F L 550 Fe i 2 re ee 5 1 a EE L Me 198582 L e gt GI LN pr C E 55 C F 40229979008 JUrope oe _ WEE XL Ehe No 5 fovea eener prose 37 Pa pros 6 1 Wamra 1 92903 57 prope Lil 77 52906 57 pro 1 pron fip 1 oam 2 pro L 3 ps0 momsNR000045 ees Lil PE _ ees Lil Pen _ 000 7 pron Li
65. CN4000 Step 3 63 Caution During assembling ensure that the Component Video P C B is inserted properly and fully catched onto the rear panel Fully Catched Component Video P C B Fully Catched Pi r i 2 12 17 Disassembly of DVD Mecha nism Unit BRS1D Refer to Disassembly of Top Cabinet Refer to Replacement of Tray Ornament Step 1 Detach 24P FFC at the connector FP8531 on Backend P C B Step 2 Detach 6P FFC at the connector FP8251 on Backend P C B Step 3 Detach 5P FFC at the connector FP8252 on Backend P C B Caution During assembling dress the 5P FFC between Rib A and Rib B as shown FP8531 Step 1 FP8252 FP8251 RIDB Step 3 Step 2 Step 4 Remove 4 screws Step 4 Y Q DVD Mechanism Unit BRS1D 64 Step 5 Slightly lift up and remove the DVD Mechanism Unit BRS1D in the direction of arrow Caution During assembling ensure that the DVD Mecha nism Unit BRS1D is inserted properly and fully seated on the Bottom Chassis before screwing DVD Mechanism Unit mM uem Step 6 Attach a short pin to the 24P FFC of the DVD Mecha nism Unit BRS1D Step 6 24P FFC Short Pin 12 18 Replacement of Traverse unit Refer to Disassembly of DVD Mechanism Unit BRS1D Caution Refer to 2 4 Handling Precaution for Traverse Unit to prevent static damage to the Optical Pickup unit Note 1 When th
66. DVD CD Laser Diode Current Item Description Checking Item Formula Remarks CD Laser Diode Current Measurement 1 Measurement the voltage on the testpoints CL8530 amp CL8531 Refer to 10 2 1 This is voltage across R8566 which has a resistance value of 4 7 ohm Backend P C B 2 Calculate the CD Laser current by the following formula Fig 3 Backend CD LD VCDA 7 3 Specification for CD laser current is lt 58 mA DVD Laser Diode Current Measurement 1 Measurement the voltage Vovo on the testpoints CL8530 amp CL8532 Refer to 10 2 1 This is voltage across R8556 which has a resistance value of 4 7 ohm Backend P C B Fig 3 Backend 2 Calculate the DVD Laser current by the following formula P C B DVD LD VCD A 7 n 3 Specification for DVD laser current is lt 58 mA 40 10 2 1 Backend P C B Side A of Backend P C B 00000000000000000000011449 54 4 D t 0 oL 630 IS He DNE LED ate d M B oca 5 T SH 6 d D i wes 1 b e e gt J Ka 22 em B x E OA x Side B of Backend P C B CL8530 CL8531 CL8532 ge t 7 Ah I L L E eer LI a a ARTE TEF IR FATED LP NIU l r MR d r HT A 2 z e u 2 2 Wun M d 11 WW WM T o E j S L T 5 DN i p LE
67. G Safety Ref Part No Part Name amp Qty Remarks No Description LL 1 BOARDS _ m BOARDS PCB1 REP4757G BACKEND P C B P RTL PCB2 REP4756ET MAIN P C B E RTL PCB REP4765A PANEL P C B 1 RID P C B A PCB5 4764 SMPS P C B RTL REP4767A COMPONENT P C B EN RTL INTEGRATED o 55 Gu NEUE O Pen 0 io 3 ree menner ic io Pa memuxrsm r Pn r Pn consevrozsio 1 reos cosamwooser ic E rei 1 000 10 ic 1 reos cassosszi fc 3 emo fc reos ciassoszi fc 1 Pen vemanipro4o i reos 28 ic i Pn iG r convmoosws re Ja resi conszywooas ic 3 2 consmucooss e fay jresswr ic C r Pm csamsooeis C i Pi commvwoons ic r mens cosvwosirs ic H 122 Safety jdn Part No Part Name amp Qty Remarks Description po rcssis essmsoosisos i
68. Ge German Pe Persian Ur Ukraine Safety Ref Part No Part Name amp Qty Remarks fro PBEM CABINET NENT VIDEO BACK END FFC END MAIN 17 FFC PANEL 12P CABLE 2 a REXX1171 REXX1204 CABLE WIRE pos BACKEND T RYPX1120J K FRONT 9 1 029 POWER BUTTON E RGUX1030 K VOLUME BUTTON K OPEN CLOSE BUT REEX1249 1 REEX1250 2J BACK MAIN ASS Y TO mue Cem n mmasws P E D amer E s amer E n ema screw E s Ems SCR m A9 EN NM NN m mm Lis messer e p meri It Italian Sp Spanish Ko Korean S owedish Po Polish Co Traditional Chinese Ru Russian Cn Simplified Chinese Pr Portuguese 121 Safety enn Part No Part Name amp Qty Remarks Description 22 RMQ1742 HIMELON SHEET SHEET a HEATSINK SPACER ae ap SUE P EE POWER 25 XTB3 10JFJ BUTTON SCREW L is reese 1 pr uei ror vc sumer 3 PR men Il s peo gems paver NE T a ger mere r PE emus emer Il PR mmm E E op 0 i RR NZGRYEDG0634 REMOTE CONTROL mu T cov ek COVER K2CQ2CA00006 CORD CORD 2 21 BOOK Sp ALS E 1
69. LB8551 spindle motor is spinning voltages and current For DVD Laser Drive current Cannot read CD DVD Check CD Laser Drive Q8562 B8561 Check DVD Laser Drive For CD Laser Drive current Check voltages and LD current and compare with OK condition Main P C B 7 Block Noise during play a Check SDRAM address and 8051 data bus signal 8 Jitter out of specification a Check LD current OPU Unit Traverse unit FPC b Check OPU connection FP8531 amp FP8251 Change to other unit and confirmed operating condition 42 10 4 Basic Troubleshooting Guide for HDMI AV output Checking Points Checking components 1 Check setting of the set in This year HDMI always ON Setup Menu whether the HDMI No need to check Setup Menu 1 TV does not have any display Set FL display shows U702 U703 Video output is turned ON If no resolution selection GUI then only check SETUP 2 5V Supply to the TV 3952 Pin 4 HDMI Connector Solderability P3901 Air HDMI Output TDMS signal HDMI Connector P3901 i IC3901 Clock TXCP TXCN gt Pin 50 49 Clock TXCP TXCN gt Pin 10 12 Data TXDOP TXDON gt Pin 52 51 Data TXDOP TXDON gt Pin 7 9 Data TXD1P TXD1N gt Pin 54 53 Data TXD1P TXD1N gt Pin 4 6 Data TXD2P TXD2N gt Pin 56 59 Data TXD2P TXD2N gt Pin 1 3 5 HDMI Transmitter communication LB3905 R3905 Q3902 R3904 lines to TV LB390
70. ND MGND ADGND TV_LIN ADGND TV_RIN FUNC_SW RGB H UART TX UART RX FWD NY CEC IN OUT io s s e o o e 5 RX403 D1H84704A024 a D1HB47O4A024 RX404 D1H84704A024 M 7 32 PSVC P 31 SDIN1 T d o 2 DAP SDA RX405 D1H84704A024 PWM_P_5 C1AB00003610 SOl PWM M 6 DIGITAL AUDIO PWM PROCESSOR SDA PWM P 6 PWM HPML PWM HPPL 1 VRA PLL PWM HPMR 2 PLL_FLT_RET 3 PLL_FLTM 17 VRD DPLL PWM HPPR XTL OUT OSC CAP MCLK 0 1 J0JBC0000015 L292 JOJBC0000015 DVD_TX OPEN SW CLOSE SW VBUS EN USB OC AMUTE ADGND MIC IN VGND iPod VIDEO iPod SW m lt z QP P b p IR b p IR TR LO o Oo To TO ro ro ro ro roO o TRIO ro jc o IN o ro Jo o x o O o ro Oo 0 K158 0 a 2 e n PW_3 3V_DAP DAP_RST DAP PDN MAIN CIRCUIT 6 8 D 91 26 2 28 TO MAIN CIRCUIT 3 8 SA XH20PH MAIN CIRCUIT 29 90 31 32 33 34 35 36 37 38 39 40 41 42 SCHEMATIC DIAGRAM 8 MAIN CIRCUIT B SIGNAL LINE B SIGNAL LINE AUX TUNER AUDIO INPUT SIGNAL LINE 090 AUDIO OUTPUT SIGNAL LINE Op FM SIGNAL LINE V TO MAIN CIRCUIT 4
71. NT ech 252 1000P 1000P L417 SP_CENT G0A100H00018 C805 0 47 SUBW L419 G0A100H00018 JK401 SP PROTCT 8 0501 Be B1ABCF000231 ase SPEAKER PROTECTION SWITCH Q500 5 9 s B1ABCFO000231 50V10 33 alen SPEAKER PROTECTION SWITCH 1 00003217 DIGITAL AMPLIFIER L406 G0A100H00018 G0A100H00018 1000P G0A100H00018 1000P C807 0 47 L409 G0A100H00018 Li ae C190 1000P K157 0 CHASSIS gu poga 93 56 TO SPEAKERS SA XH20PH MAIN CIRCUIT SCHEMATIC DIAGRAM 10 MAIN CIRCUIT 4BSIGNALLINE BSIGNALLINE 00 AUX TUNER AUDIO INPUT SIGNAL LINE AUDIO OUTPUT SIGNAL LINE FM SIGNAL LINE TO MAIN TO MAIN CIRCUIT 1 8 CIRCUIT 6 8 Q102 DSA200100L 5V VOLTAGE REGULATOR 22 coos R300 0 TTL PIN C304 1 LLLI uy LLLI AUX LLL Ny TV L Lit uy R304 0 C307 1 R330 C328 C329 C308 10K 220P 4 220P R307 paa 1K C313 11 N C300 COJBARO000367 AUDIO SELECTOR Q301 B1GBCFJJ0041 SELECTOR SWITCH Q300 B1GBCF4JJ0041 SELECTOR SWITCH SELECTOR LSB SELECTOR MSB RECOUT R 5 2 MAIN CIRCUIT 94 SCHEMATIC DIAGRAM 11 MAIN CIRCUIT AUX TUNER AUDIO INPUT SIGNAL LINE RS AUDIO OUTPUT SIGNAL LINE TO MAIN
72. PEG 1 Layer 3 MPEG 2 Layer 3 MPEG 2 5 Layer 3 Exif Ver 2 1 JPEG Baseline files Picture resolution 16 9 min size 4 x 4 max size 720 x 8 x 405 x 8 4 3 min size 4 x 4 max size 720 x 8 x 540 x 8 The total combined maximum number of recognizable audio pic ture and video contents and groups 2600 audio picture and video contents and 259 groups Excluding Root folder 5 Plays DivX video Pick up Wavelength DVD CD 655 790 nm 12 Laser power CLASS 1 Audio output Disc Number of channels 5 1 ch FL C SL SR SW e VIDEO SECTION Video system NTSC Composite video output Output level 1 Vp p 75 Terminal Pin jack 1 system Component video output Y output level Pp output level 1 Vp p 75 0 7 Vp p 75 Q Pp output level 0 7 Vp p 75 Terminal Pin jack Y green blue Pr red 1 system GENERAL Power supply Power consumption Dimensions WxHxD Mass Operating temperature range Operating humidity range AC 110 V to 240 V 50 60 Hz Main Unit 50 W 360 mm x 48 mm x 273 mm Main unit 2 0 kg 0 C to 40 C 35 to 80 RH no condensation Power Consumption in standby mode approx 0 45 W Note 1 Specifications are subject to change without notice Mass and dimensions are approximate 2 Total harmonic distortion is measured by the digital soectrum ana lyzer Solder This model uses lead free solder PbF SC XH20PH K SA XH20PH K System Ma
73. POWERON 0 191 0 015 05 0 32 0 J j J STANDBY 117 0 01151051 0 9270 1 j l SA XH20PH SMPS P C B 112 19 1 8 Waveform Table 1 2 WF IC200 11 PLAY WF No 200 13 PLAY WF IC300 1 12 PLAY WF IC300 2 PLAY 1 5Vp p 50nsec div 2Vp p 50nsec div 0 06Vp p 2usec div WF No 1C300 3 PLAY WF No 1C300 13 PLAY 1 25Vp p 2usec div 0 15Vp p 2usec div WF 1 401 20 PLAY WF No 1 401 28 29 PLAY 1Vp p 20nsec div 3 2Vp p 500nsec div 3 6Vp p 500nsec div 6Vp p 1usec div WF IC401 42 43 44 45 46 WF No 1C401 49 50 51 52 PLAY WF No IC403 6 8 16 18 PLAY WF No 1 403 28 31 36 39 PLAY 47 PLAY 6Vp p 1usec div 6Vp p 500nsec div 6Vp p 1usec div 32Vp p 1usec div WF 404 6 8 16 18 PLAY WF No 1C404 28 31 36 39 PLAY WF No 1C405 6 8 16 18 PLAY WF 1C405 28 31 36 39 PLAY 6Vp p 1usec div 32Vp p 1usec div 6Vp p 1usec div 32Vp p 1usec div 113 19 1 9 Waveform Table 2 2 WF 600 2 13 14 PLAY WF 1 8001 36 42 PLAY 0 4Vp p 200usec div 4 8Vp p 2usec div WF 1 8001 111 112 PLAY 2Vp p 20nsec div 114 WF 8001 63 PLAY 1 25Vp p 50usec div WF 1C8001 102 PLAY 5Vp p 1usec div 19 2 Illustration of ICs Transistor and Diode 000067 8P 000063 000057 Cathode DZ2J02400L Cathode CODBAYY0
74. PSG1204015CE Service Manual DVD Home Theater Sound System Model No SA XH20PH Product Color K Black Type Remote Control Note Please refer to the original service manual for e DVD Mechanism Unit BRS1D Order PSG1012001CE e Speaker system SB XH70GS K Order No PSG1202009CE eem eh m SB HW20 SA XH20 A WARNING This service information is designed for experienced repair technicians only and is not designed for use by the general public It does not contain warnings or cautions to advise non technical individuals of potential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death IMPORTANT SAFETY NOTICE There are special components used in this equipment which are important for safety These parts are marked by in the Schematic Diagrams Circuit Board Diagrams Exploded Views and Replacement Parts List It is essential that these critical parts should be replaced with manufacturer s specified parts to prevent shock fire or other hazards Do not modify the original design without permission of manufacturer TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions 3 5 General Introduction
75. R FIRMWARE a 1 8111 CODBEYY00215 1 8V VOLTAGE SUPPLY REGULATOR CL8101 ThermalPad _ _ 8112 DGND SA XH20PH BACKEND CIRCUIT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCHEMATIC DIAGRAM 5 BACKEND CIRCUIT 15 TO BACKEND CIRCUIT 4 5 16 TO BACKEND CIRCUIT 2 5 CL8530 L8550 G1C100M00049 PW D 3R3V PWM TRV_DRV C8563 7H R8566 6 3V220 4 7 5 R8564 CL8531 SPN_PWM SPN_DRV C8551 0 1 Q8562 DSA200200L CD LASER DRIVE Ka PWM TRK DRV C8553 Ju R8556 6 37220 27 47 CL8532 FOC PWM FOC DRV Q8552 DSA200200L LB8532 DVD LASER DRIVE J0JDC0000102 C O Q8565 B1ABDF000026 DVD SELECTOR SWITCH LB8530 PW 45V J0JHC0000045 FP8531 ISIS SO INI I O 2 Seems M8 CD DVDSW EE E PD C REF 1 3954 COJBAR000433 Wi 2CH MULTIPLEXER o Be LB3907 LB8561 R8532 PW VDDP HDMI JOJCC0000308 J0JDC0000102 E VR DVD 2 6 B 88551 SPDIF SW J0JDC00001 02 oioulzizizio Iz lt 79 2 lt DIO 9 9 r r iw 4 2 5 17 18 19 20 21 22 23 24 25 89 ns 28 as B SIGNAL LINE CD DVD AUDIO INPUT SIGNAL LINE E CD DVD VIDEO INPUT SIGNAL LINE AUX TUNER OPTICAL AUDIO INPUT SIGNAL LINE 098 AUDIO OUTPUT SIGNAL LINE EXE VIDEO OUTPUT SIGNAL LINE
76. TCH PWSWSV ee CODBEYY00175 PW 3 3V D 3 3V VOLTAGE REGULATOR PW 3 3V D PW 3 3V DAP em PCONT FROM _ SYSTEM CONTROL PW 12V 12V Q107 49V VOLTAGE Pw 9v REGULATOR c 502000 C Ma x S S Pw VP ett PW VP 5V VOLTAGE 5 5V 5V REGULATOR D101 DC DET DC DET1 TO DEDET SYSTEM CONTROL TO AUDIO amp VIDEO el NS DCDET poc DET2 D112 FA D115 A A E Hd l dor DC DETECT DC DETECT SA XH20PH POWER SUPPLY 1 2 BLOCK DIAGRAM MAIN P C B TO POWER SUPPLY BLOCK 1 2 BACKEND P C B I CODBEYY00215 1 8V VOLTAGE SUPPLY REGULATOR PW VDD1R8V PW VDD1R8V voc 1 8V 4 1 8V 1 cTL ADJ Ge A D8101 D8102 PW 5V PW USB 5V PW A 5V PW USB 5V l CODBEYY00175 3 3V VOLTAGE REGULATOR PW VDD S V SE pw ovo psv d Q IC9006 I CODBZYYOO31 1 l HIGH SIDE SWITCH PANEL P C B PW USB 5V VBUS EN VBUS EN FP8101 VBUS EN VBUS FP9001 CN951 vsus USB OC USB OC 201 8101 usB SYSTEM CONTROL USB OC m 4 o vREF CN203 CN901 VREF VREF 3 3V i pew FL FL CN203 CN901 FL FL FL 5 PW EL CN203 CN901 FL FL 050559590509 6 PW VP vP CN203 CN901 VP f I aX VW D 3 3v
77. assembling ensure that the Panel P C B is located properly and fully seated onto the Front Panel Block Assembly Step 4 Locator Panel P C B Ground Spring Step 5 Step 5 Remove the Ground Spring Caution Keep the Ground Spring in safe place place it back during assembling e 9 Ground Spring Step 5 53 Step 6 Desolder the 3P Cable at the cable holder H902 on Panel P C B Step 7 Remove the Panel P C B Step 6 D Panel P C B Step 7 Caution During assembling ensure that both the 5P wire amp 17P FFC are dressed as diagram shown 17P FFC Panel P C B 12 8 Disassembly of Power Button P C B Refer to Disassembly of Top Cabinet Refer to Replacement of Tray Ornament Refer to Disassembly of Front Panel Block Assembly Step 1 Remove 1 screw Step 1 Power Button P C B Caution During assembling ensure that the Power Button P C B is located properly and fully seated onto the Front Panel Block Assembly Power Button P C B Locators 54 Step 3 Release the 3P Cable from the ribs of the Front Panel Block Assembly Caution During assembling ensure that 3P Cable is prop erly dressed into the ribs of the Front Panel Block Assem bly as diagram shown _ 3P Cable Step 3 Step 4 Desolder the 3P Cable at the cable holder H901 on Power Button P C B Step 5 Remove the Power Button P C B Power Button P C B
78. e optical pickup unit is defective the overall traverse unit needs replacement 2 Please note that appropriate actions need to be taken to prevent static damage 12 18 1 Disassembly of Traverse unit Step 1 Use a pin to slide the Traverse Slide Plate until it come to a stop Pin Step 1 Traverse Slide Plate E Sek Traverse Unit 65 Step 2 Slide the tray out fully Step 2 Catch Step 3 Catch Step 3 Step 4 Release the guide as shown amp slide the Traverse Slide Step 6 Lift up the Traverse Unit by approximately 45 Plate to the end Step 7 Slide out the traverse unit as arrow shown Step 7 P J Traverse Unit Step 6 Traverse Unit Step 5 Release the 24P FFC from the slot go T ma lt as et a Caution Avoid touching the surface of the OPU in the traverse unit OPU 24PFFC Step 5 Slot 66 12 18 2 Assembly of Traverse Unit Step 2 Insert the Traverse unit at approximately 45 into the Step 1 Release the guide as shown amp slide the Traverse Slide Mecha chassis as arrow shown Plate to the end Traverse Unit Mecha Chassis Traverse Unit 67 Step 3 Insert the Traverse Unit into the grooves Step 5 Insert the 24P FFC into the slot Caution Ensure that the 24P FFC are properly inserted Step 3 Step
79. e the pickup unit since radiation from exposed laser diode is dangerous 2 Do not adjust the variable resistor on the pickup unit It was already adjusted 3 Do not look at the focus lens using optical instruments 4 Recommend not to look at pickup lens for a long time LASER RADIATION WHEN OPEN CAUTION STARE NTO BEN FOA 21 Cass I CAUTION CLASS 1M VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS 60825 1 A2 Class 1M VARNING KLASS 1M SYNLIG OCH OSYNLIG LASERSTR LNING NAR DENNA DEL AR PPNAD BETRAKTA EJ STRALEN DIREKT GENOM OPTISKT INSTRUMENT FORSIGTIG SYNLIG OG USYNLIG LASERSTRALING KLASS 1M L GET ER UNDGA AT SE LIGE PA MED OPTISKE INSTRUMENTER VARO AVATTAESSA OLET ALTTIINA 1M NAKYVAA JA NAKYMATONTA LASERSATEILYA ALA KATSO OPTISELLA LAITTEELLA SUORAAN SATEESEEN VORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG KLASSE 1M WENN ABDECKUNG GE FFNET NICHT DIREKT MIT OPTISCHEN INSTRUMENTEN BETRACHTEN ATTENTION RAYONNEMENT LASER VISIBLE ET INVISIBLE CLASSE 1M CAS D OUVERTURE NE PAS REGARDER DIRECTEMENT L AIDE D INSTRUMENTS D OPTIQUE L t lt 17 6058 C A RI U 251076572545 Back of Product Inside product on Mechanism Unit BRS1D 2 3 Service caution based on Legal restrictions 2 3 1 General description about Lead Free Solder PbF The lead fr
80. ecking of Panel Code 1 In STOP no disc mode press OPEN CLOSE button on main unit and 6 button on the remote control unit FL Display L N NTSC 6 PAL6O N no PAL P PAL Region No 0 8 L Panel code Display is automatically clear after 5 seconds Note Refer to Figure 9 2 1 for Video Design Information 24 Product eries Country Broadcasting Selected Region Display OSD SE System TV System Default Default QSP Menu Language P PC PX USA Canada English NA Spanish blank NTSC AUTO2 Japanese English English EU French German Poland E Europe 2 PAL PAL C 2PP English Spanish EU Polish Russian Czech Hungarian K ee English EU French German 2 PAL PAL C 2 English Italian Spanish EU Polish W Europe Swedish Dutch e English NA French German GC GS PAL PAL C 2 English Spanish EU Polish Russian 77 Czech Hungarian GA GD GJ m PAL NTSC English English NA Traditional Chinese BEER Now Zenon sa a Swedish Dutch epp EE mm English EU French German SECAM PAL C English Spanish EU Polish Russian Gecke Hungarian PAL C English NA Traditional Chinese NA North America EU Europe Auto2 x defaut Auto B defaut PAL C x default NTSC D default TVsys Source Output TV sys
81. ect the DVD CD function 2 At POWER ON condition press and hold down the amp OPEN CLOSE button and the VOL button on the main unit for at least three seconds The message LOCKED appears when the function is activated Note The following buttons are invalid and the main unit displays LOCKED while the lock function mode is entered AOPEN CLOSE NUMERIC KEYS 0 9 210 CANCEL DVD RADIO EXT IN lt lt gt gt gt L a I gt E FUNCTIONS troller unit EXIT TOP MENU A gt V OK START MENU RETURN PLAY MODE REPEAT CH SELECT FL DISPLAY 9 5 2 Cancellation The lock can be cancelled by the same procedure as used in locking UNLOCKED is displayed on cancellation At normal Power ON OFF the LOCKED condition is not cleared However AC Power ON OFF should clear LOCKED condition 34 9 6 Firmware Version Up Information 9 6 1 Process Flow 1 2 FL GUI Display Collect ROM Step 1 Display 1 User can put both files Files Unzip the firmware update file s into the same root Copy files into Step 2 directory DVD MODEL CD R RW Burn below files into root folder of will choose the right the CD disc pec 53 ROM files to update Step 3 Address F its firmware UPDATE ver X Name XH12 FWXX img I mupdate ver m I My Documents If UPDATE VER Where the XX is the version B cote El 12 Fwxx img number for firmware Local
82. ee solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation The normal solder is the alloy of tin 8n and lead Pb On the other hand the lead free solder is the alloy mainly consists of tin Sn silver Ag and Copper Cu and the melting point of the lead free solder is higher approx 30 degrees C 86 F more than that of the normal solder Definition of PCB Lead Free Solder being used The letter of PbF is printed either foil side or components side on the PCB using the lead free solder See right figure Service caution for repair work using Lead Free Solder PbF he lead free solder has to be used when repairing the equipment for which the lead free solder is used Definition The letter of PbF is printed on the PCB using the lead free solder put lead free solder it should be well molten and mixed with the original lead free solder e Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC e Since the melting point of the lead free solder is higher than that of the normal lead solder it takes the longer time to melt the lead free solder e Use the soldering iron more than 70W equipped with the temperature control after setting the temperature at 350530 degrees C 662 86 Recommended Lead Free Solder Service Parts Route he following 3 typ
83. efer to Disassembly of SMPS P C B 12 11 1 Disassembly of Current Limiting Switch Q5701 Step 1 Desolder pins of the Current Limiting Switch Q5701 on the solder side of SMPS P C B Solder Side of SMPS P C B f O Jo Oo o Insulated Material Step 2 Remove 1 screw from the Current Limiting Switch Q5701 Step 3 Remove the Current Limiting Switch Q5701 from the Heatsink Ext A Caution Avoid touching Heatsink Ext A due to its high temperature after prolonged use Touching it may lead to injuries Note Refer to the diagrams of SMPS P C B Item 18 4 for location of the part Step 3 25701 Step 2 au O x 1 Heatsink Ext A Insulated Material SMPS P C B 12 11 2 Assembly of Current Switch Q5701 Step 1 Apply grease to the Heatsink Ext A Step 2 Fix the Current Limiting Switch Q5701 to the SMPS P C B Caution Ensure that the Current Limiting Switch Q5701 is inserted properly onto SMPS P C B before soldering Step 3 Fix and screw the Current Limiting Switch Q5701 to the Heatsink Ext A Caution Ensure that the Current Limiting Switch Q5701 is tightly screwed to the Heatsink Ext A Limiting Step 2 Q5701 Heatsink Ext A Insulated Material Grease Step 1 SMPS P C B 57 Step 4 Solder pins of the Current Limiting Switch Q5701 on the solder side of the SMPS P C B Solder Side of SMPS P C B Ins
84. es of lead free solder are available through the service parts route 0 3mm 100g Reel RFKZ06D01 K 0 6mm 100g Reel RFKZ10D01 K 1 0mm 100g Reel Note Ingredient tin Sn 96 5 silver Ag 3 0 Copper Cu 0 5 Cobalt Co Germanium Ge 0 1 to 0 396 2 4 Handling Precautions for Traverse Unit The laser diode in the optical pickup unit may break down due to static electricity of clothes or human body Special care must be taken avoid caution to electrostatic breakdown when servicing and handling the laser diode in the traverse unit 2 4 1 Cautions to Be Taken in Handling the Optical Pickup Unit The laser diode in the optical pickup unit may be damaged due to electrostatic discharge generating from clothes or human body Special care must be taken avoid caution to electrostatic discharge damage when servicing the laser diode 1 Do not give a considerable shock to the optical pickup unit as it has an extremely high precise structure 2 To prevent the laser diode from the electrostatic discharge damage the flexible cable of the optical pickup unit removed should be short circuited with a short pin or a clip 3 The flexible cable may be cut off if an excessive force is applied to it Use caution when handling the flexible cable 4 The antistatic FPC is connected to the new optical pickup unit After replacing the optical pickup unit and connecting the flexi ble cable cut off t
85. g CVD DVCD and SVCD that do not conform to IEC62107 Disc handling precautions e Do not attach labels or stickers to discs This may cause disc warping rendering it unusable e Do not write on the label side with a ball point pen or other writing instrument e Do not use record cleaning sprays benzine thinner liquids which prevent static electricity or any other solvent e Do not use scratch proof protectors or covers e Do not use the following discs Discs with exposed adhesive from removed stickers or labels rented discs etc Discs that are badly warped or cracked Irregularly shaped discs such as heart shapes 5 2 2 File Extension Type Support MP3 JPEG DivX Extension MP3 mp3 e Sampling frequency and compression rate 8 kHz 11 02 kHz 12 kHz 16 kHz 22 05 kHz 24 kHz 8 kbps to 160 kbps 32 kHz 44 1 kHz and 48 kHz 32 kbps to 320 kbps e D3 tags version 1 2 Extension JPG jpg JPEG jpeg e JPEG files taken on a digital camera that conform to DCF Standard Design rule for Camera File system Version 1 0 are displayed Files that have been altered edited or saved with computer picture editing software may not be displayed e This unit cannot display moving pictures MOTION JPEG and other such formats still pictures other than JPEG e g TIFF or play pictures with attached audio Extension DIVX divx AVI avi e DivX files grea
86. hannel 18 6 2 Main Unit Key Button Operations OPEN CLOSE Panasonic Standby on switch Press to switch the unit from on to standby mode or vice versa In standby mode the unit is still consuming a small amount of power Open Close the disc tray Q Disc tray 19 Q Remote control signal sensor Q Display FL display Q Connect USB device Adjust the volume of the main unit 7 Installation Instructions Turn off all equipment before connection and read the appropriate operating instructions Do not connect the AC power supply cord until all other connections are completed 7 1 Speaker Connections Cabletype Speakers Jo SUBWOOFER Attached to subwoofer D EXTR MES GRAVES FRONT Use of the speaker cable stickers is convenient when making cable connections ensem CENTER CENTRE Short e g Surround speaker L Speaker cable stickers 24 7 p Long cable e 3 Verify the type of speaker with the label on the speaker before connecting the appropriate cable Connect the speaker cables to the appropriate speakers by referring to the above table Insert the wire fully taking care not to insert beyond the wire insulation Be careful not to cross short circuit or reverse the polarity of the speaker wires as doing so may damage the speakers White Blue line Main unit rear Surro
87. he antistatic FPC Short Pin Caution Ground the cable with a clip or a short pin Clip or Short Pin Figure 1 2 4 2 Grounding for electrostatic breakdown prevention Some devices such as the DVD player use the optical pickup laser diode and the optical pickup will be damaged by static electric ity in the working environment Proceed servicing works under the working environment where grounding works is completed 2 4 2 1 Worktable grounding 1 Put a conductive material sheet or iron sheet on the area where the optical pickup is placed and ground the sheet 2 4 2 2 Human body grounding 1 Use the anti static wrist strap to discharge the static electricity form your body Anti static wrist strap Ky aw material sheet or iron sheet Figure 2 10 3 Service Navigation 3 1 Service Information This service manual contains technical information which will allow service personnel s to understand and service this model Please place orders using the parts list and not the drawing reference numbers If the circuit is changed or modified this information will be followed by supplement service manual to be filed with original service manual DVD Mechanism Unit BRS1D 1 This model uses DVD Mechanism Unit BRS1D Micro processor 1 The following components are supplied as an assembled part Micro processor IC IC200 RFKWMXH70EB 11 4 Specifications Main unit Oe
88. ibes the disassembly and or assembly procedures for all major printed circuit boards main compo nents for the unit You may refer to the section of Main components and P C B Locations as described in the service manual Before carrying out the disassembly process please ensure all the safety precautions amp procedures are followed e During the disassembly and or assembly process please handle with care as there may be chassis components with sharp edges e Avoid touching heatsinks due to its high temperature after prolong use See caution as described below CAUTION HOT PLEASE DO NOT TOUCH THE HEAT SINK e During disassembly and assembly please ensure proper service tools equipments or jigs is being used e During replacement of component parts please refer to the section of Replacement Parts List as described in the ser vice manual e Select items from the following indexes when disassembly or replacement are required Disassembly of Top Cabinet e Replacement of Tray Ornament Disassembly of Front Panel Block Assembly Disassembly of Panel P C B Disassembly of Power Button P C B Disassembly of Rear Panel e Disassembly of SMPS P C B e Replacement of Current Limiting Switch Q5701 e Replacement of Diode D5706 e Disassembly of Main P C B e Replacement of Digital Amplifier IC 1 403 404 405 e Disassembly of Backend P C B Disassembly of Component Video P C B Disassembly
89. ical components when hand Step 3 Slightly pull both sides of the Top Cabinet as diagram is inserted under the Top Cabinet shown Top Cabinet Top Cabinet Step 5 48 Caution During assembling ensure that the Top Cabinet is inserted into the Front Panel Block Assembly Catches Front Panel Block Assembly Caution Replace the Top Cabinet Insulator sheet if broken Ensure it is pasted properly on the Top Cabinet as diagram shown us Top Cabinet Top Insulator Sheet Cabinet 12 5 Replacement of Tray Ornament Step 1 Use a Paper Clip and insert into the hole on the bottom of the unit Step 2 Push the Paper Clip sideway in the direction of the arrow to eject Tray Step 1 Paper Clip X 2 Step 2 Bottom Chassis 49 Step 3 Slide the Tray out as direction of arrow M A L K Step 4 Upset the Unit Step 5 Release 2 catches Caution During assembling ensure that the Tray Orna ment is inserted and fully catched onto the Tray Tray Step 5 Catch Step 4 Unit Tray Ornament Step 5 Catch Bottom view 50 Step 6 Remove the Tray Ornament in the direction of arrow Unit Bottom view Tray Ornament Step 6 Caution During assembling ensure that the Tray Orna ment s guide rib is properly inserted onto the Tray Step 7 Slide the Tray in fully 12 6 Disassembly of Front Panel Block Assembly Refe
90. in unit SB XH70GS K Speakers system Refer to their respective original service manuals for 1 4 1 Others Licences Manufactured under license from Dolby Laboratories Dolby Pro Logic and the double D symbol are trademarks of Dolby Laboratories This item incorporates copy protection technology that is protected by U S patents and other intellectual property rights of Rovi Corporation Reverse engineering and disassembly are prohibited DVD Logo is a trademark of DVD Format Logo Licensing Corporation DivX DivX Certified and associated logos are trademarks of Rovi Corporation or its subsidiaries and are used under license MPEG Layer 3 audio coding technology licensed from Fraunhofer IIS and Thomson 13 5 General Introduction 5 1 Power Saving Features POWER SAVING FEATURES The main unit is designed to conserve its power consumption and save energy Auto power down function e The main unit will automatically switch to standby mode after 30 minutes of inactivity e g There is no audio signal from an external device Media playback is stopped paused The disc menu is displayed and play is not selected This function may not work depending on the application type of discs e When the main unit is turned back on POWER ON FROM AUTO POWER DOWN MODE appears on the main unit s display 14 9 2 5 2 1 Disc Information Media that can be played Comme
91. l Perm 5 Fos Lil m emma ees 7 55796 5 prog 77 Pen Forme pros Lil Pe _ 2 ees Lil bes Pm pron Lil Pen Poos pros Lil Pm pasxidron pros Lil Paan bm pron Lil Pen Poos pros Lil Ee KSE FP Cj c duc d e 1 52222 b j ee k EE C 8 _ s WEE S ISSUES UE e CONNECTOR Mi HE CON 5 j z j F F s snn s 2 nj 5 CG ep AND fas usse por 33 PS sens moueron II ES 20280000015 ene II br mom cuore com r mom cuore comm a Pr mom cuore com r Pis mom cuore com 1 Dr mom cuore comm i Dr mom cuore com i Rio mom cuore comb i Ruiz 018 onore com i Ris mom cuore com i Ris mmm cuore com 1 bi sosmcooooois me
92. l pin count on primary and secondary terminals 2 Photocoupler PC701 2 Solder crack dry joint short Refer to Fig 1 SMPS P C B circuit open circuit etc DC DC circuit a Loose connection at CN100 1 Refer to Fig 2 Main P C B No 23V check cable connection between CN100 amp 2 Refer to Schematic diagram of H2016 Main Circuit Item 17 3 b No 6V voltage output at pin3 IC 106 L125 open 9100 faulty 5V voltage output pin1 2 5 amp 6 1 0107 amp D114 faulty No 9V voltage f 1C107 faulty No 3 3V voltage output at pin K102 K105 K304 open 3 3V line going to Panel P C B at CN203 1 2 Photocoupler PC701 2 Solder crack dry joint short Refer to Fig 1 SMPS P C B circuit open circuit etc Set can Power ON 1 Thermal Diode D5706 1a Improper contact between working normally for D5706 to heatsink Set cannot Power ON Set can Power ON then F76 2 3 sometime then F61 1b thermal protection Refer to Fig 1 SMPS P C B trigger prematurely 37 10 1 1 SMPS P C B Regulator IC Thermal Diode Photocoupler 2900 D5706 PC701 AC Inlet Jack P5701 a V o 4 Connector H2016 Transformer T5701 Fig 1 SMPS 38 10 1 2 Main P C B Side A of Main P C B S ooo oo s sooo 00000 is S BIB i NE Moo N mene 4 TT ue
93. may jump by Display 2 two or more FL Display sequence Display 12 L Lead Focus Drive Error Value Counter Initial setting of Initial setting of laser drive current laser drive current L Laser current measurement mode The value denotes the current in decimal notation 27 Front Key Key Operation In STOP no disc mode press OPEN CLOSE button on the main unit and 0 button on the remote control unit With pointing of cursor up and down on display To exit press on main unit or remote control In STOP with disc inside tray mode press OPEN CLOSE button on the main unit and 5 button on the remote control unit Press to exit Press FL Display on remote control unit for next page FL Display In STOP no disc mode press OPEN CLOSE button on the main unit and PAUSE button on the remote control unit To exit press OPEN CLOSE button on the main unit and CANCEL button on the remote control unit 9 3 2 Self Diagnostic Table 2 For DVD FL Display DVD laser DVD laser drive current measurement In STOP no disc mode drive current For DVD laser drive current refer to press OPEN CLOSE measurement Troubleshooting Guide Section 10 2 button on the main unit and FUNCTIONS button on the remote control unit L DVD laser current measurement mode To exit press OPEN CLOSE button on The value denotes the current in
94. move 2 screws Step 4 x2 Step 5 Upset the Backend P C B and position it onto insulated material as diagram shown Step 6 Proceed to check and repair Side A of Backend P C B Step 5 Insulated material T A j a cx e EM IL c ji Ln NJ n 1 MET Side A of Backend P C B Step 6 73 74 14 Overall Simplified Block Diagram MAIN BLOCK TUNER AUX 2 MCLK BCLK SRCK HDMI Video IC Buffer Zoran 976 DVD Mechanism BRS1D Power Button PANEL BLOCK LED Open Close Button USB D D FRONT L FRONT R SURR L SURR R CENTER SUBWOOFER PGND FL DISPLAY FL Supply Sensor Transformer 75 SMPS BLOCK Main Transformer 15 Block Diagram 15 1 Backend CD DVD AUDIO INPUT SIGNAL LINE OPTICAL AUX TUNER AUDIO INPUT SIGNAL LINE gt CD DVD VIDEO INPUT SIGNAL LINE 886 AUDIO OUTPUT SIGNAL LINE EX VIDEO OUTPUT SIGNAL LINE EE USB SIGNAL LINE BACKEND P C B 1C8001 C1AB00003477 DVD DECODER DVD PVD MESHANISM UNIT UNIT PVD MESHANISM UNIT D C3ABPG000163 64M SDRAM OPTICAL l PICKUP UNIT Ko ER nd Kies 8606 COEBE0000504 HESET 7 5 OUT 4 RESET QC io REsET are zi N A o 8651 RFKWFXH170E DVD MD FP853 853 853 853 853 FP853 FP8531 FP8531 VR C
95. n 20 TUN SDIO Tuner 2 Software Data 21 TUN RST Tuner Reset Signal 22 TUN SCLK Tuner Serial Clock 23 LED CTRL Power On LED control 24 FLD OUT O FL Display Data Out Signal 25 FLD CLK FL Display Clock Signal 26 ST8 0 FL Display Strobe Signal 27 DVD RX DVD UART Receive 28 DVD TX DVD UART Transmit 29 DBG TX UART TX for Debug 30 DBG RX UART RX for Debug Or Cock Signal or Flash 32 0 Master mute for DAP 33 EDA 34 ECK 35 NC 36 FWD 20 EEPROM data I2C EEPROM clock No Connection O Forward control for mechanism a7 REV D Reverse control for mechanism zm ue Has Muting 39 For Downloading Purpose 40 NC No Connection 41 NC No Connection 42 NC No Connection NC No Connection CE For Downloading Purpose with pull up No Connection 46 NO Mocomecion 47 28 PCONT O SysemPowerConr 5 VMUTE SI VBUSEN O USB Vbus Supply Enable 52 USB OC USBOverCumentProecion 7 53 NO No Connection 54 NC No Connection DCDET1 Power Supply Failure Detection F76 and Fan Failure Detection F61 5 Nc NoOomedon 44 45 NC 116 rm Terminal Name pO Per NoComedon ooo No Connection VCC 3 3V System Supply 61 NC No Connection E m D _ 63 No sn beer eene 65 No Connection B6 WIDET O Sana
96. n 12 13 1 Checking amp Repairing of Panel P C B Step 1 Remove Top Cabinet Step 2 Remove Tray Ornament Step 3 Remove Front Panel Block Assembly Step 4 Place the Front Panel Block Assembly on the insulated material as diagram shown Step 5 Connect 17 FFC at the connector CN203 on Main P C B Step 6 Proceed to check and repair Panel P C B Power Button Step 4 Insulated material Step 6 Panel P C B OO0001 EE ra 70 13 2 Checking amp Repairing of SMPS P C B Step 1 Remove Top Cabinet Step 2 Remove SMPS P C B Step 3 Place the SMPS P C B on the insulated material Step 4 Connect 12P cable at the connector CN100 on Main P C B Step 5 Proceed to check and repair SMPS P C B Step 3 Insulated material SMPS P C B Step 5 13 3 Checking amp Repairing Main P C B Checking amp Repairing Main P C B Side A Step 1 Remove Top Cabinet Step 2 Remove Main P C B Step 3 Connect 12P Cable at the connector CN100 on Main P C B Step 4 Connect 17P FFC at the connector CN203 on Main P C B Step 5 Connect 50P Extension FFC RFKZXH150PK2 from CN201 to FP8101 13 3 1 Step 5 Extension FFC RFKZXH150PK2 CN201 FP8101 Step 4 CN203 CN100 Step 3 Main P C B 71 Step 6 Upset the Main and place it onto the insulated material Step 7 Proceed to check and repair side A of Main P C
97. nter numbers 3 Cancel 4 Source select DVD Select disc as the source RADIO Select FM tuner EXT IN Select external audio as the source AUX D IN USB 5 Basic operations for play 6 Show on screen menu 7 Show a disc top menu Select or confirm menu items Frame by frame 9 Select the play mode Set the repeat mode Select sound mode Turn Whisper mode Surround on off 1 Select surround sound effects Or Set the Sleep timer Press and hold SLEEP While the time is shown on the main unit s display press SLEEP repeatedly Each time you press the button SLEEP 30 SLEEP 60 SLEEP 90 SLEEP120 OFF Cancel e To confirm the remaining time press and hold the button again 2 TV operations Aim the remote control at the Panasonic TV and press the button TV dat Turn the TV on off INPUT AV Change the TV s video input mode LE VOL Adjust the TV volume This may not work properly with some models 3 Adjust the volume of the main unit Mute the sound e MUTE flashes on the main units display while the function is on 9 To cancel press the button again or adjust the volume e Muting is cancelled when you switch the unit to standby 5 Select radio stations manually Select preset radio stations 17 Exit the display Show START menu Show a disc menu 00 Return to previous screen 3 Switch information on the main unit s display 02 Select speaker c
98. on HDCP with the TV Press OPEN CLOSE on authentication side fails when connecting it with HDMI DVI main unit for next error error it is generated U704 HDMI DVI SRM It is generated at the equipment to which the Press OPEN CLOSE on error TV set is connected with HDMI DVI main unit for next error U705 HDMI DVI SRM It is generated at the time of it is time when Press OPEN CLOSE on disk falsification illegal the SRM data of the reproducing disk main unit for next error check error verify error when connecting it with HDMI DVI F899 The communication Unsuitable combination of number of Press OPEN CLOSE on specification system com and panel com used main unit for next error disagreement Firmware between micro processor 33 9 5 Sales Demonstration Lock Function This function prevents discs from being lost when the unit is used for sales demonstrations by disabling the disc eject function LOCKED is displayed on the unit and ordinary operation is disabled 9 5 1 Setting Prohibiting removal of disc 1 Select the DVD CD function 2 At POWER ON condition press and hold down the 4 amp OPEN CLOSE button and the VOL button on the main unit for at least three seconds The message LOCKED appears when the function is activated Note OPEN CLOSE button is invalid and the main unit displays LOCKED while the lock function mode is entered Prohibiting operation of selector and disc 1 Sel
99. osmioizaons 1095 mm i R529 posminizanos 106 1710 1 FS Dosmioizaons mm i mss posminizanos ioc 1 06 1 FS e mm a R600 DOGB102JA008 1K 1 10W H eg Fame bs a H Rees Dosmzzisaoos 220 mm i R606 D0GA102JA023 1K 1 16W H Res 47 mm i R613 DOGB102JA008 1 10W EE H Res mm a R616 DOGB473JA008 47K 1 10W H FS o i i R632 DOGBROOJAOO8 0 1 10W a H Ress Dosmzzzsaons mm a R700 DOGB101JA008 100 1 10W pcd H Rr i ium a R703 DOGB102JA008 1 10W H Pn fes iow 1 nr possesozaons fes mm i _ H am posmizzmons zx a aow r R913 DOGB122JA008 1 2K 1 10W ES H es Pass a aow a ai 10 i i H Damon o i i i R951 DOGBROOJAOO8 0 1 10W EE ERN H am mme i am emmmer mm 1 am 33 mm r Fam mem 16 3 H H H H Safety
100. p i188 i 002 poseoozaess o 1 40 i nn pocarcosacos o i 19M i wszi asaz Am H Ra mmer i i i bat possmoozaoos um 1 H 124 Safety Part No Part Name amp Qty Remarks pun Description 8933 DOGBROOJAO08 1 10 ar x oe pesi poswzzosanzs 1 H H Rui posmzzozoos uz mm R102 D0GB392JA008 1 3 9 1 10W SES 555 H r Deman o Am i R136 DOGBROOJAO08 0 1 10W E CHEN R137 DOGBROOJAO08 1 10W 1 fe Deman o i HH R141 DOGBROOJAO008 0 1 10W R142 DOGBROOJAO008 0 1 10W WER H Rus posmmoozaoos o mm R145 DOGBROOJAO08 0 1 10W H L muss pessimi pork aw 11 R156 DOGB122JA008 1 2K 1 10W R157 DOGB101JA008 100 1 10W 1 H E Pm i E 009810278008 gum a H L us emm gu ine 3 79 posmzzasaoos 2206 1710 r Ries Dosmzz4zaoos 20K um i Bl p p R183 DOGD102JA017 1K 1 8W EX H ns Dosmizssaons i749 i R187 DOGB155JA008 1 5 1 10W 1 H ES Peso zr iiw a R190 D0GB223JA008 122 1 10W Li H Riz Foo
101. r 3 Pr 020008 10006 zm ems wv i Ps aaen iur e EE C8263 10V Prost 1219181080006 Ier 10v L pen e 3 20022210070 oer ms emeng sov 1 rimoziosaosi ir 6237 _ 3 DN 108553 F2G0J2210020 1220 6 3V C8561 10V 56543 26022210040 Fons _ es mamm ier i sez rieniooass4 be sw Lil nennen E C8651 10V L essi ook a L H P Safety Part No Part Name amp Qty Remarks Se E 8101 F1H071050018 up 6 23 3V ee rosso 3 Fam erxosiosocis be sv 1 r SERVICE FIXTURE amp _ n 50P FFC mE cl BACKEND 129 1204
102. r in parallel with a 0 15uF capacitors between each exposed metallic part on the set and a good earth ground such as a water pipe as shown in Figure 1 3 Use an AC voltmeter with 1000 ohms volt or more sensitivity to measure the potential across the resistor 4 Check each exposed metallic part and measure the voltage at each point 5 Reverse the AC plug in the AC outlet and repeat each of the above measurements 6 The potential at any point should not exceed 0 75 volts HMG A leakage current tester Simpson Model 229 or equivalent may be used to make the hot checks leakage current must not exceed 1 2 milliamp In case a measurement is outside of the limits specified there is a possibility of a shock hazard and the equipment should be repaired and rechecked before it is returned to the customer Hot Check Circuit AC VOLTMETER TO APPLIANCES COLD EXPOSED WATER PIPE METALPARTS 150052 10W EARTH GROUND Figure 1 1 2 Before Repair and Adjustment Disconnect AC power to discharge unit AC Capacitors as such C5702 5703 C5704 C5705 C5706 through a 10 10 W resis tor to ground Caution DO NOT SHORT CIRCUIT DIRECTLY with a screwdriver blade for instance as this may destroy solid state devices After repairs are completed restore power gradually using a variac to avoid overcurrent Current consumption at AC 110 127 50 60 Hz in NO SIGNAL mode at volume minimal should be 500 mA Current consumption at AC 240V
103. r to Disassembly of Top Cabinet Refer to Replacement of Tray Ornament Step 1 Detach 5P Wire at the connector FP9001 on Backend P C B Step 2 Detach 17P FFC at the connector CN203 on Main P C B Step 3 Lift up the Himelon Caution Replace the Himelon if it is torn KSA Backend P C B rpo001 Himelon Step 1 Step 3 Step 4 Release 2 tabs at each side of the Front Panel Block Assembly in the direction of arrow Front Panel Block Assembly 51 Step 5 Release 3 tabs at the Bottom Chassis Step 6 Remove the Front Panel Block Assembly Caution Do not exert strong force when releasing the tabs Step 6 Step 5 Front Panel Block Assembly Tabs Se S all KA ES 12 7 Disassembly of Panel P C B Refer to Disassembly of Top Cabinet E SE Refer to Replacement of Tray Ornament Bottom Chassis Refer to Disassembly of Front Panel Block Assembly Caution During assembling ensure that the Front Panel Step 1 Remove 4 screws Block Assembly is inserted properly and fully catched Step 2 Remove 1 screw onto the Bottom Chassis Tabs Bottom Chassis Panel P C B 52 Step 3 Release the 3P Cable from the ribs of Front Panel Block Assembly Caution During assembling ensure the 3P Cable is inserted properly into the ribs of the Front Panel Block Assembly as diagram shown Ribs 3P Cable Step 3 Step 4 Lift up the Panel P C B Caution During
104. rcial discs Indicated as Type of media OVE Logo DVD Video High quality movie and music discs Music discs with video Including SVCD Conforming to IEC62107 DIGITAL VIDEO g SUPER VIDEO CD Music discs COMPACT DIGITAL AUDIO Recorded discs and USB devices Indicated as Type of media Formats Logo DVD R RW e DVD Video Format e MP3 format e JPEG format e DivX format e DVD Video Format e DivX format e VR R RW Video Recording Format e CD DA format e MP3 format e JPEG format e DivX format e MP3 format e JPEG format e DivX format R RW R DL CD R RW USB device e Before playback finalise the disc on the device it was recorded on e t may not be possible to play all the above mentioned medias in some cases due to the type of media the condition of the recording the recording method or how the files were created About MP3 JPEG DivX files e During playback of DTS source there will be no sound from the speakers 15 Note about using a DualDisc The digital audio content side of a DualDisc does not meet the technical specifications of the Compact Disc Digital Audio CD DA format so playback may not be possible Discs that cannot be played Blu ray Discs HD DVD AVCHD discs DVD RW version 1 0 DVD Audio DVD ROM DVD VR CD ROM CDV CD G SACD DTS Music Discs WMA discs and Photo CD DVD RAM and Chaoji VCD available on the market includin
105. rts conrorSCART 1850712 6 WF No Connection 6 NC jNoComedo _ 89 NC No Connection 70 INC NoComedin m NC NoComedin 72 NoComedion m que ae n Soe 74 No Connection 75 e O DAPDSPdda pek O DAPIDSP clock NoComedon NoComedon i NC 79 DAP RST O DAP Resei been I B0 DAP PDN O DAP Power Down Comro Sr o poea 82 T DAMP Shutdown Sora son DAI Over Temperature Waring 84 NoComedon e c 2 NoComedon G Model Series 2 87 Smets KEY2 ae O 54 T 1st key is POWER During STOP mode act as KIO After wake up act as ANA 91 SE A Analog Input Selector Control A g Analog Input Selector Control B mr j Model Selector AVSS Analog GND DES1 Model Number Voltage Reference 3 3V Analog 3 3V Supply No Connection SPDIF_SW Selector control for D IN ARC 100 SW Open Switch for BRS1D 9 94 95 19 4 901 0000057 IC FL Display Driver T lUSBRIPLED f NoConnection 2 NC No Connection 3 NC Connection 3 No Connection 5 T Oscillator NoComecin Data Input Clock input Serial interface Strobe Key Data Input 1 No Connec tion Key Data Input 2 No Connec GND E Power
106. s i Roo ememr moueron 1 E H ol pl pi ele p p p 123 No Description 12802 707 0000015 INDUCTOR L mees fenore com A 5702 oop4sso00003 ume rns Ji Fann 00049 eme 1 Pet Posen Ines 1 pezs2 moueron 1 2 aicroowoo04 moueron 1 baam aicioowooods mess r peso 00049 moueron 1 D ss aicioowoo04 moueron 1 Jaen 2 mess 1 Perm 5886 moueron 1 Je eene moueron 1 03 eene moueron 1 Pe z07mCO000045 moueron 1 Jann 000045 INDUCTOR Pe J0ccoo00508 moueron 1 Pet g0zHco000045 moueron 1 pseooi 2 000045 mees 1 Jean 00045 moueron 1 ps0 moueron r Jas mees 1 o Fee sosucooo00as moueron 1 Feet J0JCC0000308 Ines pBess0 000045 1 p58532 moueron 1 Feet 20 0 0000102 Ines psessi 000102 mees 1 pseesi senn moueron
107. s be sure to use only manufacturer s specified parts shown in the parts list n case of AC rated voltage Capacitors the part no and val ues will be indicated in the Schematic Diagram AC rated voltage capacitors C5702 C5703 C5704 C5705 C5706 Resistor Unit of resistance is OHM Q K 1 000 M 1 000 000 Capacitor Unit of capacitance is uF unless otherwise noted F Farads pF pico Farad Coil Unit of inductance is H unless otherwise noted REF is for indication only 83 Voltage and signal line CAUTION signal line B signal line Audio output signal line Video output signal line CD DVD Audio input signal line CD DVD Video input signal line AUX Tuner Optical Audio input signal line FM signal line USB signal line FOR CONTINUED PROTECTION AGAINST FIRE HAZARD REPLACE ONLY WITH SAME TYPE F1 T3 15A 250V FUSE RISK OF FIRE REPLACE FUSE AS MARKED FUSE CAUTION EH These symbols located near the fuse indicates that the fuse used is a fast operating type For continued protection againts fire harzard replace with the same type fuse fro rating refer to the marking adjacent to the symbol 84 17 2 Backend Circuit SCHEMATIC DIAGRAM 1 A SIGNAL LINE CD DVD AUDIO INPUT SIGNAL LINE E CD DVD VIDEO INPUT SIGNAL LINE AUX TUNER OPTICAL AUDIO INPUT SIGNAL LINE RS AUDIO OUTPUT SIGNAL LINE R9001 B USB
108. sector o 7o 33 o 79 4 _5 o 7o 531 o L79 9 POWER ON STANDBY co gt al N 70 e P 41 A 9 111 19 1 6 Panel P C B 901 POWERON o o 0 o 18 0 12 26 18 o 0 0 314 249 249 249 156 45 6 15 6 15 6 5 o o 18 12 26 18 0 0 o 3 1 249 24 9 24 9 15 6 15 6 15 6 15 6 UU 901 w E 901 a tet 229 228 83 0 J P j TT _ RS EES EE L 19 1 7 SMPS P C B 2900 POWER 201 121 0 12125 j STANDBY 1201112110 11212151 I L 1 5701 J ONT 50 o 05 15 50 50 16 0 j J Jj j STANDBY 50 0 05 15 50 50114101 1 IC5702 BS RECH J T J j POWER ONT 0 o 223 25 j j P j STANDBY o o 23 35 I ft P 1 ft 2 si pjo j j j jJ j jJ j
109. ss a mm 1 R195 DOGB104JA008 100K 1 10W E ES H En Dosmz73 A008 97K mm i R201 DOGB221JA008 1220 1 10W 1 e R202 DOGB103JA008 10K 1 10W H R13 iX i 10M i R205 DOGB103JA008 10K 1 10W Pr posmioisanes ox iiw a R208 DOGB103JA008 10K 1 10W E cH H Rus posmiozzoos mm i R214 DOGB101JA008 1100 1 10W 1 Pm Pen i i R217 DOGB102JA008 1 10W R222 DOGB154JA008 150K 1 10W Pu 0 5 H FE Peso iw a R228 DOGB100JA008 10 1 10W EE H posmsessanes sek a aow a R232 DOGB221JA008 1220 1 10W R233 DOGB221JA008 1220 1 10W i H En Peso iw r R235 DOGB472JA008 4 7K 1 10W IEEE DENKE H fror i 10M i R241 DOGB103JA008 10K 1 10W 1 R242 D0GB102JA008 1K 1 10W H Ras Poos 220 mm i R246 DOGB221JA008 1220 1 10W 1 R247 DOGB221JA008 1220 1 10W 1 73 H Rus Dosmi7sA008 47 mm i Rus iiw 1 H Ref H Part No Part Name amp Qty Remarks Description ES posmRoozaoos o ES poaeroosaooe o 1 H H En o i 19
110. t 5 gt gt d 111111 TO BACKEND CIRCUIT 3 5 SA XH20PH BACKEND CIRCUIT 29 90 31 32 33 34 35 36 37 38 39 40 41 42 SCHEMATIC DIAGRAM 3 BACKEND CIRCUIT TO BACKEND CIRCUIT 2 5 B SIGNAL LINE CD DVD AUDIO INPUT SIGNAL LINE CD DVD VIDEO INPUT SIGNAL LINE Dn AUX TUNER OPTICAL AUDIO INPUT SIGNAL LINE RIB gt AUDIO OUTPUT SIGNAL LINE ES VIDEO OUTPUT SIGNAL LINE USB SIGNAL LINE z lt a x 8 ovd evt 9 C8058 6 3V100 PW VDD SDRAM L8401 RX8015 D1H88204A043 RX8013 RX8401 D1H456020001 ome E eng m RX8018 WO 5 NOAS ss 5 RAMBAO C e S MAT S me e G1C100M00049 2 es E LB8051 x 2 JOJHC0000045 e 188001 J0JHC0000045 PW_VDD1R8V PW_D 3R3V DGND C8011 LB9001 6 3V22 J0JHC0000045 RX8402 D1H456020001 E gt 88401 SNP J0JCC0000308 39 GNDC 127 MA7 40 AOUT2 128 GNDC USB DN USB DP 168001 51 TXDON C1AB00003477 DVD DECODER 56 TXD2P 63 DAC3 64 GNDC 101 GPIO6 DUPTD1 Prato 2 102 AINZ DUPRD1 cun 01 MM Een on am T RESET SF DI G Y VOUT 0 1 XXY PW_VDDP_HDMI PW_DAC INNER_SW L8552 G1C100M00049 R8621 X8
111. te electrical charges sufficient to damage ES devices Do not remove a replacement ES device from its protective package until immediately before you are ready to install it Most replacement ES devices are packaged with leads electrically shorted together by conductive foam aluminum foil or compara ble conductive material Immediately before removing the protective material from the leads of a replacement ES device touch the protective material to the chassis or circuit assembly into which the device will be installed Caution Be sure no power is applied to the chassis or circuit and observe all other safety precautions Minimize bodily motions when handling unpackaged replacement ES devices Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity ESD suf ficient to damage an ES device 2 2 Precaution of Laser Diode CAUTION THIS PRODUCT UTILIZES A LASER USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE Caution This product utilizes a laser diode with the unit turned on invisible laser radiation is emitted from the pickup lens Wavelength 655 nm DVD 790 nm CD Maximum output radiation power from pickup 100 uW VDE Laser radiation from the pickup unit is safety level but be sure the followings 1 Do not disassembl
112. ter than 2 GB or have no index may not be played properly on this unit e This unit supports all resolutions up to maximum of 720x 480 NTSC 720x 576 PAL e There may be differences in the display order on the menu screen and computer screen e This unit cannot play files recorded using packet write DVD R RW e Discs must conform to UDF bridge UDF 1 021509660 e This unit does not support multi session Only the default session is played CD R RW e Discs must conform to 15 9660 level 1 or 2 except for extended formats e This unit supports multi session but if there are many sessions it takes more time for play to start Keep the number of sessions to a minimum to avoid this USB device e This unit does not guarantee connection with all USB devices e This unit does not support USB device charging e FAT12 16 and FAT32 file systems are supported e This unit supports USB 2 0 Full Speed 16 9 9 DivX Information ABOUT DIVX VIDEO DivX is a digital video format created by DivX LLC a subsidiary of Rovi Corporation This is an official DivX Certified device that plays DivX video Visit divx com for more information and software tools to convert your files into DivX videos ABOUT DIVX VIDEO ON DEMAND This DivX Certified device must be registered in order to play purchased DivX Video on Demand VOD movies To obtain your registration code locate the DivX VOD section in your device setup menu
113. ter that PCONT will be turned to L Low Over current In normal operation when IPOD OC is Power off the main unit occurs in Power detected L Low for two consecutive and power on again Supply for iPod times the message will display on FL once charging and Power Supply to iPod shall be cut FOC1 Disc Region DVD Prohibited by the restricted region code DVD Parental lock setting prohibits the playback of the entire title 32 9 4 2 Error Code Table 2 Error Diagnosis i 01 Tray loading error The tray opening and closing is abnormal Press OPEN CLOSE on CLOSE and OPEN of the tray cannot be main unit for next error carried out properly Loading motor error OPEN time OPEN DV5 LSI IC 8001 error CLOSE OPEN gt H01 at CLOSE CLOSE OPEN J CLOSE H01 HO Traverse motor The traverse is abnormal Traverse servo Press OPEN CLOSE on error DV5 LSI IC IC8001 TRV motor error main unit for next error U11 Focus servo error Focus coil FE signal error Disc may be Press OPEN CLOSE on dirty main unit for next error Unfinalized DVD R is likely to become U11 U702 HDMI DVI 2 HDMI DVI HDCP non HDCP compliance Press OPEN CLOSE communication Occurs when the equipment is not main unit for next error error compatible with the HDCP receiver HDCP copyright protection technology Digital image signal encryption scheme U703 HDMI DVI When authenticati
114. the no characters that can be shown on the FL Display the FL Display button on the remote control unit can be used to show the two display pages Display 1 Display 2 Refer to Section 6 1 for the section on Remote Control Key Buttons Operations 9 3 1 Self Diagnostic Table 1 For DVD FL Display Error code Error code check check The latest error code stored in the EEPROM IC is displayed Error code play err is expressed in the following convention Note Refer to Section 9 4 Error Error code 0 x DAXX is expressed DVDnn U12 Code for more detailed information on Error code 0 x DBXX is expressed DVDnn H12 the error codes Error code 0 x DXXX is expressed DVDnn F123 Error code 0 x 0000 is expressed gt DVDnn F XX denotes the error code Jitter check Jitter check Display 1 Jitter rate is measured and displayed Measurement is repeatedly done in 1 1 the cycle of one second Read error Es d E counter starts from zero upon mode setting When target block data failed to be L Jitter check Jitter rate read out the counter advances by one mode increment When the failure is caused by minor error it may be corrected Jitter rate is shown in decimal notation to one when retried to enable successful place of decimal reading Focus drive value is shown in hexadecimal In this case the counter advances by notation one When the error persists even after retry the counter
115. tomatically Shown to the above is DVD laser usage 5 seconds later time and to the below is CD laser usage time Time is shown in 5 digits of decimal notation in a unit of 10 hours 00000 will follow 99999 DVD laser Display 2 Press FL Display button for UO M ar d M next page of FL Display AV l l 1 111 L CD laser usage time Time is shown in 6 digits of decimal notation in a unit of 10 hours 000000 will follow 999999 CD laser Timer 1 reset Timer 1 reset While displaying Timer 1 Laser operation timer of both DVD data press OPEN CLOSE laser and CD laser is reset all at once button on the main unit and n button on the remote Time is shown in 5 digits of decimal notation control unit in a unit of 10 hours It will clear to 00000 upon reset Cancelled automatically 5 seconds later Timer 2 check Timer 2 check In STOP no disc mode Spindle motor operation timer z M AF VE 1 press OPEN CLOSE button a IB NEIN on the main unit and Time is shown in 5 digits of decimal notation in n a unit of 1 hour 00000 will follow 99999 Cancelled automatically 5 seconds later Timer 2 reset Timer 2 reset While displaying Timer 2 Spindle motor operation timer data press OPEN CLOSE button on the main unit and 4 button on the remote Time is shown in 5 digits of decimal notation in control unit a unit of 1 hour It will be cleared to 00000 upon activating Cancelled a
116. ulated Material 12 12 Replacement of Diode D5706 Refer to Disassembly of Top Cabinet Refer to Disassembly of SMPS P C B 12 12 1 Disassembly of Diode D5706 Step 1 Desolder pins of the Diode D5706 on the solder side of the SMPS P C B Solder Side of SMPS P C B Insulated Material 9 D5706 Step 2 Remove 1 screw from the Diode D5706 Step 4 Solder pins of the Diode D5706 on the solder side of Step 3 Remove the Diode D5706 from the Heatsink Ext B the SMPS P C B Caution Avoid touching Heatsink Ext B due to its high temperature after prolonged use Touching it may lead to Solder Side of injuries SMPS P C B Note Refer to the diagrams SMPS Item 18 4 for location of the part Step 3 D5706 Step 2 S D5706 12 13 Disassembly of Main P C B E oo Refer to Disassembly of Top Cabinet Insulated Material SMPS P C B Step 1 Remove 8 screws Step 2 Release 2 tabs at each side of Rear Panel in the direc 12 12 2 Assembly of Diode D5706 BESSE Step 1 Apply grease to the Heatsink Ext B Step 2 Fix the Diode D5706 to the SMPS P C B Caution Ensure that the Diode D5706 is seated properly onto the SMPS P C B before soldering Step 3 Fix and screw the Diode D5706 to the Heatsink Ext B Caution Ensure that the Diode D5706 is tightly screwed to the Heatsink Ext B Rear Panel Step 2 D5706 N Step 3 br x1
117. und speaker L 20 7 2 Radio Antenna Connection Affix this end of the antenna to wall or pillar where the reception is best Main unit FM indoor antenna rear supplied LI Use an FM outdoor antenna if radio reception is poor 21 8 Operating Instructions 8 1 Removing of disc during abnormality 8 1 1 Using main unit key buttons 8 1 1 1 When the power can be turned off 1 Turn off the power and press amp hold OPEN CLOSE button on main unit and SKIP FWD button on remote for 5 seconds 8 1 1 2 When the power cannot be turned off 1 Press amp hold the POWER button to turn off the power forcibly then press amp hold SKIP FWD button on remote and OPEN CLOSE button on main unit for 5 seconds 8 1 2 When the Forcible Disc Eject cannot be done 1 Turn off the power and remove AC cord 2 Insert Paper Clip into the hole on the bottom of unit and slide the Paper Clip on the direction of the arrow to eject tray slightly The tray will open automatically Paper Clip ii A Bottom Chassis 22 3 Gently pull out the tray 4 Remove the disc 23 9 Service Mode 9 1 Cold Start Here is the procedure to carry out cold start for initialize to shipping mode 1 Unplug AC power cord 2 Press amp hold I button Plug AC power cord while Ta button being pressed FL Display will show 4 4 Release button 9 2 Panel Code Setting Operation 9 2 1 Ch
118. utomatically this 5 seconds later 30 9 3 5 Self Diagnostic Table 5 FL Display Press amp hold Self Diagnostic To enter into self diagnostic checking OPEN CLOSE on main Mode unit follow by 4 then 9 on remote control When no disc in tray Error code System will perform a check on Error code will display In self diagnostic mode information any unusual error code from the press OPEN CLOSE on memory Example remote control To exit press 05 on main unit or remote control Delete Error System will clear all of the contents In self diagnostic mode Codes of unusual error code from the press CANCEL on remote memory control To exit press d5 on main unit or remote control 31 9 4 Error Code 9 4 1 Error Code Table 1 Error Diagnosis The abnormalities In normal operation when DCDET2 goes to Press OPEN CLOSE in the Power Amp L immediately PCNT is set to L not normal on main unit for next output or power POWER OFF sequence and Error Code error supply F61 is displayed without displaying GOODBYE scroll on the FL When happen error it memorizes the contents and displays unusual contents in self diagnostic error detection mode Abnormality in the In normal operation when DCDET 1 is Press OPEN CLOSE output voltage of detected L Low for two consecutive times on main unit for next stabilized power F76 is displayed on FL for 1 seconds and error supply af

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