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Service Manual MCM7/22/25/37

Contents

1. 3139 118 53870 8239_210_88966 3441 pt6 dd wk0341 8 9 COMBI BOARD 0300 06 1022 D1 1315 E3 2030 F3 2080 B5 2314 C7 2336 C6 2547 D4 3067 D1 3713 E2 6003 6311 06 6332 F6 9206 7 9216 5 9226 AZ 9238 2 9249 A2 9260 5 9271 7 9281 E4 9294 9304 E1 1001 9 1023 EI 1316 5 2032 C1 2081 5 2317 E9 2341 D4 2550 2 3300 E4 5001 A9 6005 2 6315 F7 7301 E8 9207 A8 9217 A4 9228 A2 9239 B2 9250 B6 9261 D6 9272 E6 9284 D3 9295 D3 9305 F2 1002 A7 1025 A3 2011 B4 2033 F1 2300 F6 2318 D9 2511 C2 2551 B3 3309 D8 5300 D8 6300 F9 6323 F6 7302 C8 9208 A7 9218 B4 9229 A2 9240 B2 9251 C6 9262 D6 9273 E5 9285 D3 9296 D3 9306 F3 1004 C9 1026 A2 2014 B8 2046 F1 2305 E7 2319 E9 2512 C4 2560 D3 3310 C9 5301 E8 6301 E8 6324 F6 7304 D8 9209 B6 9219 B4 9230 A2 9241 C2 9252 C6 9264 D6 9274 E5 9286 D3 9297 03 9307 F2 1006 A9 1300 C7 2015 B4 2047 C2 2306 C7 2320 D9 2513 C3 2561 D3 3311 E8 5302 C8 6302 F9 6325 D5 7309 F8 9210 B6 9220 B4 9232 A2 9243 C2 9254 C7 9265 D7 9275 E4 9287 ES 9298 E2 9308 E2 1013 A4 1301 D7 2017 2048 D2 2309 D7 2321 E9 2514 C4 2701 E2 3312 D9 5303 E8 6303 E8 6326 F3 9201 B8 9211 B6 9221 B4 9233 B2 9244 C3 9255 C7 9266 D7 9276 E5 9288 E3 9299 D2 9311 E2 1014 F1 1302 D5 2020 B8 2055 B8 2310 C7 2322 D9 2515 C2 2708 E2 3315 E6 5700 F2 6304 D6 6327 F3 9202 B8 9212 B6 9222 9234 B1 9245 C4 9256 C7 9267 E7 9277 E5 9289 E3 9300 D2 9312 B7 1015 D1 1304 F2 2021 C1 2056 E2 2311 D8 2333 E5 25
2. 6 4 Display part Circuit Diagram Part 1 6 5 Display part Circuit Diagram Part 2 6 6 Display part Variant Table 6 Top Key part Layout 4 Circuit diagram 6 7 Control part Component Chip Layout 6 8 Control part Circuit Diagram Part 1 6 9 Control part Circuit Diagram Part 2 6 10 Eeprom part Layout 4 Circuit diagram 6 11 Karaoke part Component amp Chip Layout 6 12 Karaoke part Circuit Diagram 6 13 Electrical parts jist 6 14 TECHNICAL REMARKS FTD DISPLAY PIN CONNECTION edits DOD DOPL REPEAT SHUFFLE DISC TRACK 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 11G 12G Ls _ ___ ___ _ um _ MP3 PROE O RLBUM mute TITLE TRACK CHAP DM 3 FM OV RM _ La je je e eas Las az 8 sm s e e 6 3 6 3 DISPLAY BOARD COMPONENT LAYOUT 4 2405 5 2
3. 3 Adjustment table 3 Electrical Partslist 4 2 1 2 3 4 BOARD ECO6 SYSTEMS NON CENELEC FM 75 OHM AM IF1 5111 450kHz 4 SSS 110279 USA e T102 2 N us a T103 C PAD 7101 TEA5757H 2165 TEA5759H q 100n AM DET 2129 2 V 1 RIPPLE V AM RF RF GND1 FM FRONTEND _ AM AERIAL MW THOS e 5102 m 2 77777 A RR e 6105 1 8 2 7 3 6 4 5 HN1V02H EAE L 2 10 11 12 x 2 5112 450kHz 3 4 A 22 04 7P 7 AM AFC 5114 450kHz 222 7P 8 77 WRITE EN 29 0V lt PROGR OUTPUT PORTS 100n SCALER V RIPPLE VSTABA VSTABB STEREO DECODER gt T110 e e E gt Lr VI s lt o AM OSCILLATOR gt sis stl s 1 470 3 16 alc oe E SA ebe el 2 RDS only 82 ele voci 8 Z N 1 FSX gt 28 s lt 8 7 an 3144 2169 MPX DISCRIMINATOR gt E d 1 2n2 101120 0 7V 7103 purs ML Bces
4. D Figure 11 Figure 12 Dismantling of the Front Panel assembly UIS me Li rik TA d E W s BP Figure 13 Dismantling of the Rear Panel assembly Loosen 3 screws K and 2 catches C5 see Figure 15 to remove the Tuner Board assembly Loosen 3 screws L see Figure 15 to free the Combi Board pos 1102 1003 Loosen 1 screw M see Figure 15 to free the Mains Socket Board pos 1102 1001B Figure 14 4 Loosen 1 scew N and 2 catches C6 see Figure 15 to free the Panel Rear pos 230 by sliding it out towards the rear Note Tuner Board assembly and Mains Socket Board can also be remove together with the Panel Hear ll Figure 15 DISMANTLING INSTRUCTIONS Repair Hints amp Service Positions 1 During repair itis possible to disconnect the Tuner Board and or CD Module completely unless the fault is sus pected to be in that area This will not affect the performance of the rest of the set Service position A Note The flex cables are very fragile care should be taken not to damage them during repair After repair be very sure that the flex cables are inserted properly into flex sockets before encasing otherwise faults may occurs Service position B Service position C SERVICE TEST PROGRAM To start service test program hold kl amp ECO depressed while plugging in the mains cord S refers to Service Mode Display sh
5. TO COMBI BOARD A A2 37 ONLY H T NTC 1200 A Blue 1222 lt 5220 1220 5202 T5AL 19372 2 2 NOT 37 1 NTE NTO ATE T341 97TS 1221 1223 97 5 2 um 2 Black mm A io 3 E EH B DIPMATE 9251 9208 1203 0003 i 1 1 st a 37 ONLY SDKP NOT 21 4 ENS SE DES 4 21 ONLY 9210 5 gt 2 B 1208 6 TA d E _ 4 5 T1A 25LIEC Ir A 21 ONLY F1 Se 1 I 8 GND Sc 99TS 5001 6 6 1207 6201 7 7 O 1202 E T4AL 1N5392 8 8 T1A 25LIEC 19372 stl GND 37 ONLY T3A15L UL 2202 T x 2 A 2 100 1210 02 55 1121 22 2231 M 5205 dE A1 220n m 1N4003 2203 2213 A 6222 1N4148 1K5 al al lt ER For 21 37 470 NN QA 1N4003 lt 6230 3229 NN NJN x BC817 40 9 2206 100 1N4148 1N4148 T200mA 5204 6221 2 Fin NE 1212 jo m C LOW_PWR_CTR S 6203 oa e 6214 A 6220 B1 NOT 21 E 1N4148 4K7 y 1N4148 A 1N4003 Sle Za 3231 N 47K LPS m 100R na mm A 3213 Lo SE oc A2 N N 5 N T t 1008 1209 3230 6229 3228 6206 ALPS gt KI dt FTD 1 5 19 lt gt o 5 F2 3 CEU 1N4008 5222 58 E 1N4148 1N4148 2228 2224 3226 SE E SN el 5 ve B av 7 6v 4 3308 N N i Q
6. 111294402 BD 4990945 1041 eunsuj 3uiH UMOUS S PUIUUJS Je eads y jo uonJod pedduis y JSSUI O pe xreuiun pe q pue O1 34IM Pew 2 1 pue 4exeeds 148 SIPUIUUJS1 CyJ3b V3dS Je xeads aui PUUOD sJAo eods au Sun oeuuo5 77 4935 UUS UP IEUJS X9 j euuoo uonde au 02 55 4 J9319q 404 esiou aounOs uoneipeJ Jedlo JO YDA AL WOJ 9 qissod se ue se seuusque SU UOHISOJ uonde au euundo Seuuslue y jo uonisod y IPA SY O spue SU pue euuslue 4 994 pue JEM JO DUP S O 1 ypepe JO says uo euuslue doo MW 94 soeld seuuojue un euuo 5 4935 p109 OV dn poysiuy no Aluo 993 993 SuuO UO 5 4 au SUOIJ SUUO J9A9N Daag punos y eSeuuep ue Suis punos 3594 suayeods y jo 4 pallddns au Aluo 95 iONINWHVAA e SNIVIN Jexy
7. FM MW LW versions with AM frame aerial ALIGNMENT FM 87 5 108MHz 65 81 74 87 5 108MH2 108MHz 8V 0 2V 87 5MHz 4 3V 0 5V 65 81MHz 1 2V 30 5V MW FM AM version 10kHz grid 530 1700kHz 1700kHz 8V 0 2V 530kHz 1 1V 0 4V FM MW version 9kHz grid 1602kHz 6 9V 0 2V 531 1602kHz 531kHz LW 279kHz 153 279kHz 153kHz 1602kHz FM MW LW version 9kHz grid 10 7MHz 45mV i shortcircuit 2141 continuous wave DD APO T 108MHz 87 5 108MHz Af 22 5kHz 65 81MHz 98MHz 1mV 1 152kHz 1kHz continuous wave 710136 100nF 450kHz Af 10kHz 100nF connect 6 d IC 7101 AM Osc possible remark 2 with 3 3kO to Vcc continuous wave MW 1494kHz 1494kHz FM MW LW and FM MW version 9kHz grid 531 1602kHz 9SBkHz 558kHz 1500kHz Af 30kHz 1500kHz s 10kHz grid Vpr as low as symmetric 530 1700kHz 560kHz possible 560kHz ECO6 Sys PA with frame aerial 070799 Use Service Testprogram By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically 1 If sensitivity of frequency counter is too low adjust to max channel separation 2 RC network serves for damping the IF filter while adjusting the other one input signal stereo left 90 9 adjust output on right channel to minimum 4 MW has to be aligned before LW Hepeat
8. 4449 C2 7407 2420 2458 CZ 3401 S421 0A 534610522 2400 4 220057 3227744 4400 AT 44350 AS 4450221 7409 45 This assembly drawing shows a summary of all possible versions For components used a specific version see schematic diagram and respective parts list m gt d wm 407 13189 5 AG 3529 3417 MB paris ad ee 20859472980 amp eO pd Va SPA ti S Sl OS A NA 248 E 439 a M NN 3492 SET A 3421 3116 xl 3538 3413 TE uaa Loi gain 2469 5 SIG 3458 TO 3 4145 B Re gt B EP 2474 244 pue 3174 as 23400 mI SA Ei 3476 3425 2 4453 o 5465 550748 Z SE 2 22454 X ve dro 52 29 Ge NK 2 4434 420 3505 XY 152408 5403 J 3504 45 fg 2412 4421 m 5409 2406 357 Se 3401 p CN f AR 1205 5502 4459 4 1923 j eS ET N 2456 d R rS E M EN STE 2 a T pa IO TO 441 TP WW h ER 350 138 7406 3100 204 Sir Zr D om SAS 3430 247235 6 KE 2469 3499 Ca 4420 2429 3198 5 Sg 2424 35153509 3510 ze E Ril gama 4148 4426 3139 113 3529 4 dd wk0409 2 4 5 A 3400 BC857B 45V6 1N4148 3401 9425 _ Key0 TO CDC KEY 5407 C 1404 2u2 1 2 0 gt S3B EH 0 C TO FRONT CONTROL 7 AD
9. Bode votageturentinpt ental dode signalnu R 8 Diode voltage current input ME diode signal input 10 3 awa Pm mea _ se Ia CefgwaleaMHrorieMHzook _ RESET G EE I I sus s Powsnos _ _ 59 Swexefamesme e CT 5 Mew le lo SOS ase o mm INTERNAL BLOCK DIAGRAM CD AUDIO DECODER IC SAA7824 10 4 SAA7824 CD audio decoder digital servo amp filterless DAC with integrated pre amp amp laser control IREF VREF OUT SCL SDA HAB SILD TESTI TEST2 TESTS TESTA OSCIN OSCOUT CLK16 4 12 CDT RDY CDT DATA CDT CLK SFSY SUB RCK SBSY STATUS EXTFILTER 01020304 R2 VOLTAGE BUFFER HF amp LF CAPTURE BIAS GENERATOR CONTROL PART DATA SLICER amp THRESHOLD CON INTERFACE TROL MONITOR SENSE LPOWER I MONITOR POWER CON LASER ADC TROL LOGIC OUTPUT STAGES l MOTOR CONTROL ERROR CORRECTOR AUDIO PROCESSOR EBU SERIAL DATA INTERFACE ANTI ALIAS DSIC ADC CONTROL FUNCTION HFPASS FILTER CD TEXT INTERFACE SERIAL DATA LOOPBACK INTERFACE INTERFACE CONTROL 2 PROCESSOR DECODER MICRO CONTROLLER INTERFACE VERSATILE PINS INTERFACE BUFFERS BUF_VPOS LKILL RKILL V1 V2 V3 V4 V5 B
10. OC Ss 8Y3 KK Q mm CD_L 4 5V 3 SOUND PROCESSOR SI 90 8 324 ERST SC 1u 45V 4 o L 39 J 0 7V 0 7V 0 7V NX TM F GINA 2080 er SOURCE 853 BETS Y ES E CD RIGHT CD_R TAPE_L ies 4 5V L 5 SELECTOR 15 4 4V ES Ph i E 1 T lu IIC BUS 4 8V BS SVs 9 9WVx Sr ae ceu ue T mm 4 5VMc_ouT 2 0 See NTC CD SH DATA OC TU_R 23 Se 4 GND_D 4 12V D E Min TAPER GND D Overvoltage Protection mm BC847B EINER CD SH DATA gt T La 8 esu Laien memr mem To Amplifier Part d wa lt DATA NE 8 RAB e ATs ATS BTS BTS RTS ATS DATA il A 0 8V 4 5V 4 5 4 5V 4 5V FE BT VK N e m O SE QI alt E 1 TU STEREO GND_D LINE R NS 2 5 P c coc Son CS TU CLK 2 E gt o lio 612 270 Rm N DN 1 lt TU_CLK SICL CTS A1 Notfor MC 500 ru 3 tc Oc 5 TS TU_DATA LL GND D e CY N TU_ENAB 4 ha i gl ei 5 5806 TU_ENAB 1 2 9 BT 9 35V COAX2 S for simple 1 5 d x GND
11. O TUNER BOARD ECO6 Systems non Cenelec componentside view N CN CN ND AM FRAME AERIAL ECO6 System Cenelec stage 3 120900 5 4 7 2101 B4 2119 03 2130 05 2137 4 2146 B7 2153 C5 2165 3103 3134 03 3152 4 3158 4 3169 4106 6107 C7 7103 07 2102 B1 2120 D3 2131 C5 2139 C6 2147 A5 2154 C4 2166 B6 3104 B4 3141 C5 3153 4 3159 A5 3170 6 4107 C5 6120 6 7111 A5 2103 D4 2124 2132 D6 2140 C6 2148 B6 2159 C5 2167 B6 3105 C4 3143 D6 3154 C7 3160 A5 3172 C7 4108 C5 6130 D4 7119 B5 2104 B4 2125 D3 2134 D7 2141 C6 2149 D6 2161 A6 2169 A4 3113 B5 3144 B7 3155 C7 3161 A5 3176 D6 6103 B3 6131 C4 2105 C1 2126 D6 2135 D7 2143 C7 2150 B5 2163 B6 3101 D5 3119 B5 3145 C5 3156 A6 3167 B7 3181 D4 6105 C3 7101 C5 2112 B5 2127 C5 2136 4 2145 A5 2152 C5 2164 C6 3102 C3 3132 D5 3146 C7 3157 6 3168 C7 4103 B5 6106 C3 7102 D4 5 4 6 TUNER BOARD ECO6 Systems non Cenelec copperside view No CN G Si OWN SMD jumper not all items shown in schematic diagram gt k ECO6 Systems non CENELEC stage 3 120900 4 These assembly drawings show a summary of all possible versions For components used in a specific version see schematic diagram respectively partslist 3 For AM RF adjustments the original frame antenna has to be used 3 ADJUSTMENT TABLE ECO6 FM MW
12. ower Down aco SH N 47V 5 956 100 e e 2228 3224 a a NTC NTC db 5V6_ECO 621 SESS 10n 100K LOW PWR lt EEG Low Power Control lt Ki 1N4148 dE 7 1N4148 915 7205 e on sve Eco 854 Low Power Supply CN el O ol ok A BC847BN 4 qom FE BT VK N 818 843 NSE x ii 6226 o 4n7 DC voltages measured during ECO Standby mode BZX79 C39 N 7206 e no 8 Note Some values may varies see respective parts list for correct value lt N X al 5 e VOLTAGE REGULATION 5 que N Si Provision lt 3139 118 55880 8239 210 91663 for 3478 pt3 dd wk0247 9 10 0003 A10 1200 7 1202 4 1203 9 1205 7 1206 1207 7 1208 4 1209 10 1210 C3 1212 D4 1222 2 1223 2 2200 8 2201 B8 2202 B8 2203 C7 2204 C7 2205 8 2206 D8 2207 D9 2208 9 2209 E7 2210 E8 2213 4 2215 8 2216 A7 2217 8 2218 F1 2219 F1 2220 2 2221 2 2222 2 2223 2224 2225 2226 F4 2227 F5 2228 E5 2229 D5 2230 C4 2231 C4 2232 C5 3200 B2 3201 D7 3202 E8 3204 E8 3211 E6 3212 C9 3213 E5 3214 D2 3215 E7 3217 D2 3219 E1 3220 F6 3221 F5 3222 F5 3223 E5 3224 F6 3225 E4 3226 E4 3227 F3 3228 E3 3229 C2 3230 E1 3231 D5 3232 C4 3233 F4 5001 B5 5202 A3 5203 E3 5204 D5 5205 C5 5206 F6 6200 A8 6201 B8 6202 C8 6203 D7 6204 D9 6206 E7 6207 E8 6210 D2
13. Electrical Partslist CO6 systems AOM CEMELEC MISCELLANEOUS 1101 1102 1103 1120 2422 015 19376 4822 267 10283 4822 265 31184 4822 265 11515 CAPACITORS 21010 21020 21030 21040 21050 2106 2107 21200 21240 21250 21260 21270 2128 2129 21300 21310 21320 2133 21340 21340 21350 21350 2136 2137 2138 2139 2140 2141 2143 2144 2145 2146 2147 2148 2149 2150 2152 2152 2153 2153 2155 2159 2164 2165 2166 2167 2169 4822 126 13692 4822 126 13838 5322 122 31647 5322 122 32531 4822 126 13838 2020 800 00191 4822 121 51319 4822 126 13689 5322 122 32654 2020 552 96199 5322 122 31863 4822 126 14076 4822 124 40248 4822 124 41584 5322 122 32654 4822 126 13482 4822 126 13482 4822 124 21913 4822 126 13188 5322 122 32654 4822 126 13188 5322 122 32654 4822 126 14076 4822 126 14076 4822 124 22652 4822 126 14236 4822 126 13695 4822 126 13838 4822 126 14076 4822 124 21913 4822 122 33575 4822 122 33575 4822 122 33575 4822 122 33127 5322 122 32659 4822 126 13838 4822 126 12105 5322 116 80853 4822 126 13486 4822 122 33926 2020 800 00191 5322 122 32659 4822 126 13482 4822 126 13838 5322 122 31647 4822 122 33926 4822 122 33127 RESISTORS 31010 31020 31030 31040 31050 31320 31340 31410 3142 4822 051 20333 4822 117 10837 4822 051 20822 4822 117 13577 4822 117 11503 4
14. gt 25dB Image rejection gt 25dB gt 7588 Distortion at RF 1mV dev 75kHz lt 3 3dB Limiting point lt 8uV Crosstalk at RF 1mV dev 40kHz gt 18dB MW Tuning range 531 1602kHz Grid 9kHz IF frequency 450kHz 1kHz Aerial input Frame aerial Sensitivity at 26dB S N lt 4 4mV M Selectivity at 18kHz bandwidth gt 1898 IF rejection gt 45dB Image rejection gt 28dB Distortion at RF 50mV 80 lt 5 AMPLIFIER Output power 6 1kHz 10 THD L amp R 2x 50W RMS Frequency response within 3dB 50Hz 16kHz Bass Treble Incredible Surround Input sensitivity Aux in at 1kHZ CDR in at 1kHz Output sensitivity Headphone output at 32 ohm CD Headphone output at 32 ohm 60Hz 3 Steps 12kHz 3 Steps On Off 500mV at 6000 1000mV at 6000 15mW 2 Max vol 5mW 2 Max vol CASSETTE RECORDER Number of track Tape speed Wow and flutter Fast wind Rewind time C60 Bias system 2 tracks stereo 4 76 296 lt 0 496 DIN 130 sec 78kHz 10kHz Hec Pb frequency response within 8dB 80Hz 10kHz Signal to Noise Ratio Signal to Noise Ratio Type II COMPACT DISC gt 48dBA gt 52dBA Measurement done directly at the connector on the board Output Resistance Output Voltage OdB 1kHz Channel Unbalance Channel Separation 1 2 Frequency Response 3dB Signal to Noise Rati
15. 10 2 EF GPIO6 A11 o A12 14 0 lu DAC DATA ATR a SDATAO2 GPIO34 A13 4 Y SIS DAC BLCK SCLK2 GPIO22 A14 x ele DAC LRCK 08 LRCK2 GPIO23 A puc Ap Q O 544 MCLK2 QSPI CS2 GPIO24 A16 T IOVDD A17 HF SE_SDA SDAO SDATA3 GPIO42 18 as A A20 Pull down audio clock taken form erin Na SE_SCL SCLO SDATA1_BS1 GPIO41 A19 de A2OA24 A21 SL _SDA gt 5 SDA1 RXD1 GPI044 A21 7 SL SCL lt SCL1 TXD1 GPIO10 A22 C A23 GP1054 D 31 16 T12 SL_SDA 52 EBUIN1 GPIO36 15 DI31 16 T13 a SL SCL 57 EBUIN2 SCLK_OUT GPIO13 D16 T14 L BUSY BUSY lt lt EBUIN3 CMD_SDIO27GPIO14 Amadeus_Plus SCF5250 DATA_16 or DATA 17 D18 NOTE Tnn TEST POINT PAD 1 0mm DA 9 Sa pol TS 19 D20 SES DATA 20 140 021 DATA 21 D22 P RXD RXDO GPIO46 DATA 22 Note Tn test point pad 0 8mm Prin point TXD TXDO GPIO45 DATA 23 c Print port DATA 24 134 D KEY1 gt EC ADINO GPI52 DATA 25 14 RXD R195 10K le eg ADIN1 GPI53 DATA_26 TXD 2 ADIN2 GPI54 DATA 27 joven BHAN ABA doc DATA 28 713 D29 lt KEY1 R198 10K ADIN4 GPI56 DATA_29 a ADIN5 GPI57 DATA 20 Cp 2 ADREF DATA 31 R18 10K 79 ADOUT SCLK4 GPIO58 C
16. 11V 4 4 112V_M ES m 1 7409 E us D 470R 10 35V BC327 25 B 5 5 A 5V s e 6406 4 2V I t T 6 6 4 itl gt BZX79 C3V9 S 5 6 S 1K S co i we i MEME x Zl 3 5 7V I 9 9 5 6 iv 10 VCD GND IE 1 For Fan Eo ST 515 8 NI VCD GND 1 3 aye 8 i amp 1 TO COMBI 14 5V ere 1 5V6 GND GND A 1171 T1A 2 5 for CDR Io Ri cm DV I 1 3 I I i 82715 58 Sox amp 7417 Ae BD438 D i fein r4 OUT E 0 m s LC NLE r ot 5 L7805 2 olc i 2269 929 s Iro SS BDW94C NIRE e gt I 2417 wt 5 d I FLA I 248 1 NE oes E ole I gt di 7411 MN I 547 x S Am x 9 c 7412 X 5V6 58 9 wy eil S i For NON CDR BC547BN 4 oc 229 T SSS fr 3424 3 S VCD_GND 2 A 470K 7414 EE BC547B 3437 7419 VCD_ON PROVISION
17. 5V6 1 ii Se E 75 M62320FP E Eee i CONTROL AMP_MUTE BN CONTROL lt IIC_DATA1 IIC SHIFT V CD A EE EE CLK1 REGISTER TUNES 5V6 1 tt Y SOURCE VOLUME LEDS B NH NH NH NH NH NH NH NH NH NH NH NH NH NH REGULATOR ER 7805 A2 1 1 ECO POWER LED 1 Eee IIC_DATA1 IIC_CLK1 REGISTER G D NTC 12 74 lt 1 gt POWER PWDN lt 1 CONTROL LPC 1 12 D I 8 4C I Y l REGULATOR STABILISER i RDS 45V6 I NTC DECODER 00 f I uP 5V6_ECO PWDN TUNER I CONTROL TMP88CU74YF IREYE e 4C I 1 UL CD I B FTD D CONTROL e 33V gt BASS amp TREBLE VOLUME Ltb CONTROL CONTROL CONTROL D 6 ADC Fix Le lt F1 _ KEY SCAN POWER SUPPLY I ois F2x lt lt F2 HP DET 33V HP_OUT 32 Ohm 15mW HEADPHONE 4 1 NOTE MAIN SIGNAL PATH MEASUREMENTS ARE IN AUX MODE LEVELS AT MAX VO
18. Only for MCD9 22 Ver ES 5 G 2 G BE FTD1 D FTD2 c e s v 55 gt sr si N e T N N e T N EE 49 7 847 847 5 5 G G rcd Y 3407 P12 g g 529 522 sog 929 55 i agas d P13 AA SE Ee de Ska ATE SES gSx gSs 9 259 85 859 AT 858 aT 858 ars 858 14 bu 855 557 ass ass a 1K FTD1 FTD1 FTD1 P15 3410 0 33V P16 3411 1K0 ANN 64 53 50 49 48 46 45 44 43 42 41 KO ADC DVD P17 3412 ol of ALQ GO N ol el of o ol al PRY 22 LO 66 39 4 9V 4 9V S 10K 8 Bit h break v 8 Bit high breakdown voltage 8 Bit high breakdown v C 3538 9407 D 67 out w latch P8 output port with latch P7 output port with latch VASS 38 p ve a 8 80k pull down 80k pull down 80k pull down Ve DATA 10K 99 ver d FE P6 P9 source open drain 6 AIN13137 Se x RDS EEPROM 05 EI 470R gt gt FTD2 SI 85 VFT driver circuit automatic display AIN12 36 Vv 128 529 10K EK 9 5 han fet m 1406 52 e 8 GE Program 2 73132 Counter LedShCIk 6401 3415 a 28 4 lt 741V33 28 D 5 LedShData 1 4148
19. SDA SDA aa A SE RESE RESET e O _ CLK12 SAA7824HL 0022 OS FF 11 al Q Gate 12 C SS a a Lir Il EF SC E FF D C R63 4R7 ell SE EF 16 10R_ 3V3 CDA VR A EF ES A DAC BLCK SCLI FOC DAC WCLI lt x 5 HI ra DAC_DATA un 20 i C48 Roll 22nF ________ _ __ C50 E 0 1uF O 1uF VREF O e CJ O ei C46 C47 R65 C52 54 i d Sa 100uF 6 3V 47nF 24K 0 1uF 0 1uF TEST POINTS R68 4K7 p c T30 X1 SE CFLG2 T31 E C53 C55 C56 R69 T32 100uF 6 3V 47uF 6 3V 10pF 4K7 33 S T34 B 18R Ta 3V3 CDA R71 em 470R a DAC LN 136 5 F DAC_LP EEA T38 VR 139 T301 FOC T302 RAD T303 RAD NOTE Tnn TEST POINT PAD 1 0mm T304 FOC T304 VREF C57 C59 C60 T305 SE CFLG 0 1uF C58 22nF 100uF 6 3V 306 TV7 100uF 6 3V 307 1 SE REST T308 VCC 10 8 CIRCUIT DIAGRAM AUDIO SECTION Notes The C79 C91 must be placed as near to the CD18 as possible DAC LN gt R83 4K C79 1 5nF DAC LP gt R87 4K AMP_VCC DAC RP gt R94 4K C91 1 5nF DAC RN gt R97 4K T50 DAC_LN 151 DAC_LP 52 DAC_RN 153 T4 LJ cb T55 T56 CD FOR ORIENTATION ONLY
20. TRAY MOTOR BOARD copper side view 5 1810 1811 2814 2820 2830 10 3811 3813 BL 3814 NT 3815 3816 3820 3830 3831 3832 6830 7810 9801 pres motor board ICD03 Phonic stage 1 01032004 CIRCUIT DIAGRAM CD SECTION 10 7 10 7 FOR ORIENTATION ONLY MOTOR2 R34 3K3 C26 0 1uF 1801 HOME_SW 1K 100MHz R36 SLE 5K1 SLE 3V3 3V3_CD WO HOME sw pe a inc TENE E il T309 c MOT 7 JL T T310 MOT DI3 1 DI2 2 T311 LE SE 2 amp D121 Fs 1342 Les m SNB1 T313 OUT1 3V3 CDA 1 C31 gt 100uF 6 3V C32 0 1uF 5 gt 3 Of R42 C33 D1 PMEG2010EA 100K 100pF Q1 BC817 25 3V3_CD 1V7 A L5 3V3 CD lt VREF 100uH A C36 R45 R46 C38 C35 0 1uF 10R 10K 0 1uF R44 2K7 47uF 6 3 40 0 1uF d C39 R49 0 1uF 8K2 lt _JHOME_SW C49 42 43 470uF 16V 1uF MD 1uF V3 053 V1 V2 is input v2 v3 v4 is output VS lt ii UJ 3V3 CD 3V3 CD VB 3V3 CDA R53 282 Q4 BC807 25 3 3 CDA 5V x a m C106 0 1uF E 2 R58 DATIB UST 16FMN STK A 5 rud E PR2 T SUB MONITOR FE R107 282 CN9 SONY KSM213VCH RCK SENSE 5 STATUS 2 STATUS VSSA1 VREF SID i ee f Ro AR VCC EES EE Bi mm
21. gt A VA gide FF ram 5 Audo A INO 32V ld38 M pP rie Quy 3726 9026 d 9 9 2 nu 216 CN 120 220V CJ 2203 e 9262 9242 fes A OP sf SELOP UOLOUDCNLO SEUDUO SE SE TENOR IT COPS PR P LO SE SEP Mom c CDL x lt TC OC COOC 2 230 a 20 200 M00 NMA ON TO ON DO ENM AORO ANM 0009 OO SE PO ST NONO SE SESE SE SE SE SE SE SE SEUOLOLOLUOUOLUOLOLOCOCGOCOCO CO 0000 CNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCN COLOLO COLOCN S NOPOLOCOLDLOLOPO P LO POCO P P PP COP OO OO ONNA CN SE Cl P AUT INES CO P CO P PP PPP P P P SO P SO SE P PM CN Li JC CL JC er TL Jr acc ac ac lt lt Cox Tic Sr ac PCOXCNPOLOCGQOT 0000 CNOXNIFO OO SE LOCO 00 OY OPOULDOCO CN OO NS CNPO SE CO 000090 BOO OS eS NAAN gt REEL e CNCNCNCNCNCN ON CONICNCON PO PO CO OCICNCN
22. top For set with Line Out set with Digital I 1K5 EI 10 1001 1006 l v a 3049 14 7016 A S b OUT A g 1 2 39R 2 BC847B 5001 2063 P YKC21 3416 1 lt 2023 12V_A n 1K5 lt 8 10K lt z lu BC847B YKC21 3418 3424 COMBI 100n 81 YKC21 3418 3424 COMBI a 85 Le 7007 tl vsr z PT SS 2 EE 4 a SI 525 v P I 3 4 AS 1V 6RG USB VERSION sltt 559 I ALTERNATIVE Not for MC 500 WI Sor E 1022 1023 x 7016 100 1314 3041 2011 447 LINE L ul m SAIN 74LVUO4D 1 F e men mmm GND B TP_REC_RIGHT I d gt o o 74LVUO4D 12V_A 12V_A 5 A S 47K 2015 X LI E_R NER 3087 8 STF 6 1V cg LOW PWR CTRL 3 9 gt 2060 22 015 1 gss 3015 4 USB_L TP_LEFT s 4 A gt e ZE I 7016 D 0 lt 412V D 412V M mh TAPE R OK 100n 74LVU04D 905 Bie 5 iP USBR 7 3091 95 eig B Se USB R TP RIGHT o gt E 5 C GND CMOS Z 1 Y D 7 C1 i A 2 t FE BT VK N FEBTVKN 02002 2 i
23. 45V6 8 45V6 c L GND e I 9 MEM MM 4 4 4 4 14 sc 8 7505 1304 a VR Sr BC847B 9V LOW_PWR ICO LOW PWR 1015 mas 5 2 9 5 5 B 5 N lt is 21 as not all versions on all versions gt DET gt Hl 9o ale h ols S 7 A NTC gt JU gt GND_A 3 T gt PWR_DWN Cp D 2 MIC OUT MIE OUT 54 5 2510 E F2 2 2 e T 412 A i gt 2 zd n GND Tour 1 F1 o r e 2 oor A amp TS 5 2515 2517 45 zE 33R 3x am a 1013 x e E e o N SN im N ETVK N TU STEREO gt IBESTEREG gt 9 555 1526 cc B 2 tuck J NTC TU_CLK P LINE L ats ___ Not for MC 500 Lan p 7 ii TU DATA p TU DATA a B TU_ENAB I B GND_D TU_ENAB lt I2C_DATA EJE 11V_A i 12V_A 7206 AN add gt 228 I2C_CLK 4 100n TDA7468D 7 TU_RIGHT 2006 TU R 5 GND_D a E GND_A ae 45 VOLUME 4 5V 5005 ii 6 2 E o L 100n TU L gt VOL_LEFT A1 5V6 12V_D 5V6 7 TU_LEFT gt LEFT To Amplifier Part 5V6 1 2003 VREF FE BT VK N gt 5V6 5Ve w 1018 729925 2081 asv 858 pase
24. 5V 8V 2SB1132R Q9 BC817 25 C98 Q7 0 1uF 220uF 10V BC817 25 8V 12V MAIN_VCC IC6 17808 Q5 2SD1664R SET 3V3 O O R73 200R N N EN N N CD m u 80T 323 gt lt 9 3 N TI x ON T40 T41 SV 3V3 3V3 142 3V3 A 12 10R R76 O T4 LI a 5 gt 145 L CTRLRE CTRL RET Jloo SS 9 n 5 T 3 T 2 CTRL RET D1 2 D2 gt gt RESET 50 8 Package 10 13 ToPViEW TOP VIEW 10 13 FCI 8NO PHILIPS ol eS E 2771665 gees S THEO SS Li L1 LOB H Qa TE RE 071 GA id E 7 DIR cad TL e E LECH sy BBB lt H Ea 97 5 Jocy ODER Eos CU Ke ECO Srt e vw es i5 29 me ou di 0 N GZ t ass SITE 5 2909 2703 9 k tr r O Gee TK d 5 eco eyed HO Pss 1 el vio 65 7 109 E Ter 69 J Desde oos Li 81 CO CN LO L 0219 CO ER 2 7166 1982 He cim El TT EZE E 1805 C108 9 aos Ske BS 222 Fud 7104
25. 9 5 MOTOR 7612 EH B 1703 PMBT 2907 448v MOTOR MOTOR 2 gt MOTOR con 1 P 7614 2 aE 2907 solsuppy 11 8 TO FROM M q e EN 8 N SHIFT REGISTER Ee MECHANISM FE BT VK N 1706 7 aid FE ST VK N STROBE STROBE CR BIAS 8 1760 DATA lt 8 2 DATA 5 11 5 0 2 SCH 32 CC CLK Fer PHOTO CLK SOL 0 0V 3678 5 STR 7610 T GND_M GND_P B 4 4094 MUTE opr BA SH n MODE 45V P 3 5V 12 sol supply B n 2 14 CR_IN CR_IN cR s amp 00 REC FWD REC 5 0V TO FROM B E 52 REC RVS FRONT BOARD Basse 0 854 8 6 L PL REC C BC847B 7624 MUTE_OFF LA T DATA s 0 3 1 5V 100K TO FROM AF BOARD 4737 NAR CR SEL l 3790 lg pue i 1701 PB Rin 22K MUTE_OFF SI DCH 3723 3717 3768 90V D 3749 18K 1K2 2721 Rout AAA 7 CMOS 3745 ABE 10K 120R 2727 2717 el lu 2715 3709 gTAPE R FTO 7 _ e 2n2 15n a D F 33R z 5 12V 100u A Lo 1K2 11 9V A amp A PB
26. Fon ESA ool 1208 DON 5202 Slack 1223 J 8026 0012 Cr This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list 8 3 MAINS BOARD CHIP LAYOUT This assembly drawing shows a summary of all possible versions For components used a specific version see schematic diagram and respective parts list 4 8 3 II T 3139 113 3478 pt3 dd wk0247 2 N NNNUNN WIGAN Cad WW WWI OUN EUN NI O O OFO O O O O O OF O DO D O O O O OF O DO O OO QA OF O O OF O O DO O OO SNEKER OUIBNWOWONOIOTR WN RO Un EE MAINS BOARD CIRCUIT DIAGRAM TI 2218 8 4 8 4
27. L Ae 5411 gt N ZA REGULATOR BOARD CIRCUIT DIAGRAM 11 3 100K 150R FOR ONLY FOR NON CDR ONLY 7421 BC547B FOR MC 500 ONLY SV6_GND Some values varies see respective parts list for correct value Note FOR CDR ONLY 1171 2 1403E1 2404C5 240805 2412F3 241706 340484 3409 C5 3413 6 3417C7 3421 8 3425 343006 3434E7 3438F1 6401C4 6406B8 641307 7405 7409B9 741303 7419F1 917402 9406 E1 1400 B9 2400 5 2405B7 2409 4 2413 2418B7 3405A4 3410B6 3414B6 341888 342203 3426 E3 343106 3435E7 3439F1 6402 5 6407E4 7401B4 7406C6 741007 7414F3 7420E1 9401 1401 A1 2402A7 2406B8 2410E5 2415E7 2420 6 3406B5 341188 3415C7 3419 8 342302 3427E4 343206 3436E2 3440F1 6404C6 6409 5 7402B4 7407B6 7411E6 7415F3 7421F2 940403 1402 A1 2403C5 2407B8 2411 241607 3403 3407 5 3412B6 341687 3420B8 3424E2 3428F4 3433 07 3437F2 6400B4 6405 7 641207 7403A4 7408B7 7412E7 7417 05 917202 9405 D4 12 A 12V_M A 11 3V 9401 4 Y ie 29V 1 7403 AE EH B e 1401 1402 1 1 1 O 2 2 12V A GND A LPC 27 3V X tr
28. SW HN1VO2H Z 6 Z 22 eh AM OSCILLATOR PR 8 i 1nH 3172 5K6 12V 7112 GB 9 8 BC547CX 4 6107 Z 7 lt 4 P BZX284 C11 CO LO N HIGH HN1V02H 6 6105 2 lt 3171 47K 2143 220n 3146 22R 3153 ee 470R 3152 470R 2169 MPX gt 2n2 101120 pind MW v 82 ZZ 777 2137 220 2136 220 VDD VDD MPX 3151 22 2162 3130 820R 3131 820R 3 lee 7 5102 E capa a aia c dll i 5103 F2 marked components not for LW version 5109 B9 5110 B10 5111 A9 5112 11 5114 B11 5115 E7 5118 G9 5119 G9 2134 15n 22nUSA 2135 E ECO6 Sys Cenelec 010517 1 2 3 4 5 6 7 8 9 10 11 12 13 14 LEGEND V mode stereo Signal path only assembled in FM AM version SMD jumper D for provision only 41xx MW mode FM AM USA for USA version only 0R EVM mode LW for LW version only 4 f MPX Audio Frequency voltages measured while AF left right set is tuned to a strong transmitter 7B 3 7B 3 1101 B5 1102 B5 1103 C5 1110 B4 1131 C5 2107 2133 C1 1120 A4 1132 A4 2128 A3 2138 B1 1130 5 2106 2129 2144 2162 A4 5102 C4 5110 A2 5114 A2 5121 B2 7104 C4 9101 A2 2191 B4 5103 C4 5111 A3 5115 C2 51
29. see Table 1 Tuner works normally except Display shows ADC2 Value PROGRAM button La Output at Display Board 19 of uP 2 929 6875 2 gt AUX Button pressed Disconnect Mains cord m Button pressed Button pressed Ac V AUX Button pressed PRESET EUR OSE 5 0 1 Display shows ADC4 Value for ADC4 Input Line AmNtc E Button pressed ADC Test is used for checking the ADC inputs to the microprocessor The display shows an ADC value between 0 and 255 for an input Y 6 signal between 0 and 5V V Various other Tests TEST Activated with ACTION EEPROM TEST gt gt Test patterns will be sent to the EEPROM PASS is displayed if the uProcessor read back the test patterns B to Exit correctly otherwise FAIL will be displayed EEPROM FORMAT Load default data Display shows NEW for 1 second TEST Caution presets from the customer will be lost 7 TUNER DUD CD FM RM VCD d s 000 DOPL REPERT SHUFFLE DISC TRRCK 87 5MHz 87 5MHz 87 5MHz 87 5MHz 87 5MHz 87 5MHz 98MHz 98MHz 98 87 5MHz Table 1 1 1 Note Depending on the selected grid frequency 9 or 10kHz By holding the ECO and TUNER buttons depressed while switching on the Mains supply one of the undermentioned features will be activated the tuning grid frequency is toggled between 9kHz and 10kHz for
30. 1120 3109 G4 123 3123 STEREO 3125 H2 3128 H3 3130 19 3131 I9 3132 G4 3134 H6 3135 E7 3137 H7 3141 E7 3142 E6 3143 G7 3144 G8 E 117 8154 3148 Ga VCC2 AA AM FE BT VK N 330R 3150 H12 7159 3151 H12 T124 3152 G14 3153 G13 3154 13 3155 612 3156 C12 3157 012 3158 13 3159 013 5 3160 D13 mq 3161 D13 3167 F12 3168 F11 3169 E11 S in 3170 D12 S 3171 G12 S ee gt H 3172 12 T e 3176 H7 2 77777755 8 2V 3180 67V E E 7723 eem 3190 B6 3191 7 Ge 3192 B6 3193 B4 3194 C4 A 3195 C3 AM FM 4101 E2 from 7101 39 4102 F3 gt 4104 H5 gt 1105 23 FD 2 T106 4101 iF 2 p 2 5 2 ENSE i SINN VDD 8 3158 470R VDD 2145 220p 1122 cock Ei IK FM DEMOD gt 1 1V 1 1V lt RIGHT lt PILOT FILTER IF GND from 20 21 22 2169 MPX gt 8 7 6 7KL 7 8V T140 3168 3167 12Vtyp _ T127 5 4 3 2 k k N 8 1 0 8V 11V VCC1 to from 0 6V 1V 1 2VI 1V OV 10 14V 120R 120R DP T126 82V 8 VCC2 T125 N CD 2131 470n 1u lt 2138 2u2 T141 T142 100n BIRDY FILTER 470n 5133 2K2 2109 10p 2108 a 100p LA Z 777
31. 1340 WalSAS OYDIN O00 O 0000000 F _ 5 ASIAJSAO 0 32 4 1 10 U31IAS 0 PUN SY uo 4015 OWJA PIOY pue 55944 Sulpuo2aJ y dois SsaJ8OJd ui si SUIPJOD J 9u UO YMS ol J4O NO 55244 13S JOSUSS 993 OJHUOO 1ulog e ejday uJ91s S Y pue 041002 3OUP SID e npey 44 gt gt Young uonounj 3y 8ulssaJd 4 NLJO GD nos 991 pees AusdoJd pe1 euuoo SI Ov 24 ed Dau pe1 euuoo aue sJe xads 1291 42 45 seuoudpeau 3UUOOSIC uln joA y 35 Ure8e 1 5 SU uo UO1IAAS pue 8 eui 12euuo2au aoeds qe SUISSIUJ OY JeAo ode eAiseupe adaid e Addy edei 53 AUO ss ure8e 1 5 SU UO1IAAS pue pue euUuol SOD JO AA Y CD PSsIBUU esf UOIPEUUO UI Aajes pue 995 SID u1 UPSD JO soelday dn SUDE 1988 ISIP y UI peo SIP JSSU Jo pu 1545 99 3 DUP SID Y
32. 2 5 44 5 9 4754 2 This assembly drawing shows a summary al possible versions For cor ponents used in a specific version see schematic and respecive parts list This assembly drawing shows a summary of all possible versions For components used in specific version see schematic and respecive parts list 271 2702 4739 gll ur Ei Neg I JE en pcd T PGE 4 NEP SS Q 257502 Sie y y n 25 amr e T HB Z db my MOD 370045 Z S SES 79 1764 ele ks 5 36 71493 954555 Oy 8 m RUE ABl ke 4 g ga 1 Me T ST GE AL 0 Eiry a a 7 SI gt 4 HU ke m fa 3 21 2720 P Se me 2790 479 SEN GE SACH 2716 Oe Fia KAR 32 SR N EL BEL gt S gt ER AN 7 9704 E deg SES 2515 gt ed C Je a gt 2714 SE 5795 a 4720 Ek dev JUD Re PB L mf 2 86 S BS ee 0 g 4707 4751 4 ad A eI EG gt FEY We 1405 3779 ec gt 87 S oo Lal S H SIS 3789 ais 5777 3762 9 a Zen 7783 3774 pre lt e 03776 2782 l j 3769 RER 3139 113 3455 pt3 dd wk411 3139 113 3455 pt3 dd wk411 B 2 CIRCUIT DIAGRAM 9 5
33. 2 5 um 3302 o 3014 1509 8 es 5005 2302 H Ec Aus oe mm 3508 3304 B 3541 2545 B lt 3510 m 2 4227 4223 2000 B 2 1 g 4221 iu 3052 5043 3050 3041 4220 4219 3536 E ais Bez SE NI e zu Em 4232 H X 3301 imn 3712 2301 N d d D EN BL 130 288 Ba SC t CN acm 309 3707 2707 5 1 4 705 2702 705 3704 310 S GN D SF ub SF B E ea a 7 2 ep e 8 4 E Se 4228 gt B Be ty 5529 3341 E BB eC 22 e 9 dat 3055 4503 2029 Eu Da TE is 75 st d PRS A e KO col 105 ho ol o 3362 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram respectively partslist Combi Board stage 7 2002 12 06 p 4 7 9 11 6 11 6 1001 1 1025 615 2015 B3 2031 2 2064 A13 2502 G6 2512 H8 2524 H8 2552 D6 3021 A2 3043 A2 3084 B9 3102 A13 3503 3516 H8 3718 14 6326 G13 7016 D B12 1001 B A9
34. 31680 31690 31700 31710 31720 31760 31800 31900 31910 31920 31930 31940 31950 41010 41020 41040 41050 41060 41070 COILS 5102 5103 5109 5110 9111 5112 5114 5115 51180 9119 5121 9122 5123 4822 117 11449 3198 021 38210 3198 021 38210 4822 051 20479 4822 051 20223 3198 021 31020 4822 051 20223 4822 117 11148 4822 100 12159 4822 051 20223 4822 051 10102 4822 117 11449 4822 051 20229 4822 117 10833 4822 051 20683 4822 051 20471 4822 051 20471 4822 117 13577 4822 117 10353 4822 117 10837 4822 117 10837 4822 051 20471 4822 051 20471 4822 051 20471 4822 051 20223 4822 051 20121 4822 051 20121 4822 051 20154 4822 117 10837 4822 117 10834 4822 051 20562 4822 051 20333 4822 117 10833 4822 051 20121 4822 051 20121 4822 117 13577 4822 117 13577 4822 117 11449 4822 051 20101 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 157 71634 2422 549 44107 4822 157 71639 4822 242 70665 2422 549 44023 4822 157 70302 4822 157 70302 4822 157 71636 2422 535 95881 4822 157 11443 4822 242 10261 2422 549 44108 2422 549 44108 22kQ 1 0 1W 8200 5 0 06W 8200 5 0 06W 470 5 0 1W 22 0 5 0 1W 5 0 06W 22 0 5 0 1W 56 1 0 1W TRIMPOT 100kQ 22 0 5 0 1W 2 0 25W 2 2k 1 0 1W 220 5 0 1W 10 0 1 0 1W 68kQ 5 0 1W 4709 5 0 1W 4700 5 0 1W 3300 1 0 1W 1500 5 0 1W 1000 196 0 1W 1000 196 0 1
35. 4427 C5 4428 D5 4459 C4 5402 E3 52 ioc ID lt 9 gt eT 5403 F3 5404 C6 5405 D6 5406 D6 9 3512 3t 10K 6 6 6405 E2 6406 F2 6407 E4 6408 F4 6409 G8 9400 C6 9404 C6 9405 B6 10 9449 D6 9450 D6 9451 D6 9453 B9 11 F2x 33V 33V 4457 Tray In DVD Power Y DVD INT TUCE e 3503 ESD PROVISION F2 220R 2443 2442 SW_INFO i E TRAY_IN 9404 _ in CD_GND 5404 uP_DATA_IIC_DATA3 4 E D ge 9451 uP DATA _ 9451 m 55 uP_CLK_IIC_CLK3 uP_CLK 4409_ a5 uP_FRAME 54 _ 9450 ee TRAY_OUT 202 up FRAME_DVD_TURdsClk 2 FE ST VK N Tray Out DVD TURdsDATA 3525 gt m 3519 gle 913 51881 4708 F2 e LM e e T A eg d ji d 4426 3 IIT DVD INT TUCE 4 3 s FOR ESD PROVISION ONLY B 525 mm MCM5 4 7Vac ang MCM7 4 7Vac al gle gt ot MCM8 4 0Vac ES 6405 5402 6407 5V6_ECO gt H 5V 5V6 D 45V MCD9 4 7Vac 1 4003 1N4003 olc GEN WER ka FTD1 T LO e LO T LO 2 87 407 og El 3523 2R2 D D 5 D e Ba E Sc 6406 geg 2R2 uu 45V6 AC 5V 5V6 gt gt G 1N4003 1N4148 818 als 515 3 15 aye AT EE AT s LS WE 8 D p Note Some values may varies see re
36. 6213 D1 6214 D3 6215 E1 6216 E1 6217 F2 6218 F2 6219 F1 6220 D5 6221 D5 6222 C5 6223 C5 6224 E6 6225 E5 6226 F5 6227 F3 6228 D3 6229 E3 6230 C1 6231 D3 7200 D8 7202 D2 7203 F6 7204 E5 7205 F4 7206 F4 9206 A3 9208 A3 9210 A4 9211 B3 9213 D4 9283 D3 8 5 ELECTRICAL PARTS MAINS BOARD 1104 1200 1202 1204 1205 1207 1210 3211 3215 3231 5001 5203 5220 6202 Note 2822 031 01494 A 2422 086 10963 A 4822 071 51252 4822 265 31015 A 2422 086 10786 A 2422 086 10786 9940 000 02118 4822 052 10478 A 4822 052 10109 4822 052 10101 A 3103 308 30780 A 2422 549 45157 4822 157 11832 4822 130 11139 9940 000 02126 FAN 12VDC 0 8W 3100RPM FUSE RAD LT 5A 250V IEC A FUSE 1 25A AC POWER SOCKET FUSE RAD 372 LT4A 250V FUSE RAD 372 LT4A 250V POWER RELAY 2P 12VDC 16A 4 70 5 0 33W 10 00 5 0 33W 100 00 5 0 33W MAINS 2001 2X45W TRAFO STANDBY 3A1631N FILTER 400UH 3A BRIDGE DIODE GBU8D CABLE 7P L 220MM Only these parts mentioned in the list are normal service parts 8 5 9 1 ETF8 TAPE MODULE TABLE OF CONTENTS Connector assignment eege deg 9 1 Tape Module Wiring 9 2 Tape Mechanism electronics 9 2 Tape adjustment Check Table 9 3 HEF4094BT Functional Block amp Application Logic Table 9 3 ETF8 Board layouts Components amp Ch
37. 9SPgJOU gt JO PUU3 UP PUJS X3 ue 3UUOO JO y 3sn pe SP AA OO 51 2485 eui J gt gt gt gt gt gt gt gt Y gt gt gt gt A Sulysel 34235 suo33nq pue IIe29euuo3ne soJn3e9 sKe dsip uu 3s s ay L SI JSUUI 94 jsdo d uomounj JOU SBOP 043u02 UL Ilenb 400d jo si ad 3o0uue punos usdo Jouu ode 94 opeuu JOUUP eq ejd 5 suo33nq 32094 s op 545 941 poked 2sip p Keldsip s 2SIG Jood si uo de aa oipey dau sdil ud 3 nsuoo s3uiu 95993 SUIAAOIIOJ e 03 3Id un no JI reda4 uu 3s s 993 Sup e3 o 9q s3urod 993 42992 35 Sn O ZINEZ j 4205 214329J9 JO JSI 1 949Q s 545 au uedo JOU oq y 143 se josano uu 3s s 993 no 2 3 2 1 gt ou ONINSUVAA 2 1 DISMANTLING INSTRUCTIONS Dismantling of the Cover Cassette Universal Loader 1 Remove the Cover Cassette pos 150 in the direction as shown in Figure 1 2 Loosen 4 screws to remove the Cover Top p
38. A A A2 AS A2 ER 82 4 54 39 Bo A3 A 1 85 1 B1 B2 5 B2 A4 7419 7421 4 5418 4 5451 B3 3419 B2 5452 B3 2 5420 B5 5455 AO 2T Be Sroa B 2 5422 A4 5455 B2 B3 5425 A3 5456 Al A2 5424 A4 3437 Al 425 4 5458 Al 5426 85 5459 2 5427 BS 5440 AZ 3428 85 5400 A35 2 5450 6401 6402 6404 6405 6406 6407 6409 6412 6415 7401 7402 7405 7405 eS AS A3 A2 B2 BS AS B 1 B AS AS A4 2 7420 2 7421 Ac NZ BA CST AS 9401 B2 9402 Bl 9403 A4 9404 B4 9405 B4 9406 A4 9410 9411 N M GW This assembly drawing shows summary of all possible versions For components used in specific version see schematic diagram and respective parts list J IIMS 1 7417 pP 3139 113 3441 pt6 dd wk0341 Al 6402 2400 State Sc 6400 o IN P Xx Um QAM 7 ni 3405 O else s Sen 3403 iG EER OLE CH 2408 5406 H CO atu uL NM I 3418 4253 2 7405 Ka wei S Ne IO z 3425 6409 io 74 19 2415 m CN Ke N Y EE Bra Gi E Se ME SR N NI M 5427 e 2420 LA Ee GF IS O 6407 55 572 342 HI RI Fe 55 E 2 Fa
39. BGA de Soldering baking instructions Heating profiles of BGAs and other ICs used in Philips sets You will find this and more technical information within the magazine chapter workshop news For additional questions please contact your local repair helpdesk SERVICE INSTRUCTION Safety regulations require that after a repair the set must be returned in its original condition Pay in particular attention to the following points Route the wire trees correctly and fix them with the 1 Unplug the AC Power cord and connect a wire mounted cable clamps between the two pins of the AC Power plug Check the insulation of the AC Power lead for external 2 Set the AC Power switch to the on position keep the damage AC Power cord unplugged Check the strain relief of the AC Power cord for proper 3 Measure the resistance value between the pins of the function AC Power plug and the metal shielding of the tuner or Check the electrical DC resistance between the AC Power the aerial connection on the set The reading should be Plug and the secondary side only for sets which have a AC larger than 4 5 Mohm For U S it should be between Power isolated power supply 4 2 Mohm and 12 Mohm 4 Switch off the set and remove the wire between the two pins of the AC Power plug e Check cabinet for defects to avoid touching of any inner parts by the customer 1 8 Ajaedoud jo pesodsip DInous Kou os so2uej3sqns IOIUUSU ure
40. BS 5426 5 5447 5466 A5 485 5505 5554 4415 4456 4455 B2 2407 AS 2441 2468 S407 Ui 3477 Ro Date be 0 2900 4354 2228 00 4 0 lt lt 2408 BS 2442 Bl 2469 A2 5408 A2 5428 AS 5449 B5 5468 AS 3487 A3 5507 Al 555 86 4417 4450 4457 BS 2409 B5 2445 24 0 3409 AS 4429 5450 BS 5469 A5 5488 5508 5558 B6 4418 BS 4459 4 4458 CO SE BO 2444 5l AI 00 ED 8420001 354099 AS 2220 02 e 4440 4459 Sg aA AL LAL AF uw Ao 4552 4 SALL 402 S490 id 44000 BI 4420 00 dl BS 44 AO 294122 bo o4 77 AFS 29 6 uod x 4401 4421 4442 5405 Zu qs Jus LAAR AL 72422 82 AS gx 23402 45 Aa A422 B1 4445 7400 4 wd 2842 41 222770 GAME 2425 Eo 4505 Bo 0474 ho 20455 Ao 4 000 4475 A 4444 BS 7401 472002 2450015 4445 BS 7402 BS 2416 Ao 2451 AS 2479 5416 ASB 5458 B5 5457 54 6 AS 5495 5516 C2 4405 4426 Al 4446 7404 BS PANE 245255 2460225 JA OF Oo let 520712 2450 AD 5 4447 C2 7405 4 2418 2454 2481 AZ 28440 4 0 AS 2405 02 GOLFA 4407 Bh 4426 Al 4448 C2 7406 BO 2419 2456 82 5400 5419 5 5441 B4 5460 84 54 9 4 5499 C2 5526 A5 4408 1 4429
41. GND D 15V6 ECO 5V6 5 6 33V F1 Fe TRAY_SW_ INFO TRAY_IN CD_GND NC uP_DATA uP_CLK uP FRAME TRAY 001 1 FCT 1014 HP LEFT DND A HP_RIGHT HP DEI 1 FCT 1022 m REC RIGHT TP REC LEFT DND A TP_LEFT 1ZV_A TP RIGHT CMOS 1 FHT 1020 GND_M FCT 1013 TU LEFT DND TU RIGHT 12V_A TU_ENAB U_DATA TU_CLK TU STEREO m 8005 8P 280mm AD Fold 3139 110 35241 FCT 1120 TU_LEFT STEREO ECO6 1101 TO BOTTOM PLATE S RIGHT LUG FCS 1803 2 X 50W COMBI 1102 1003 1001 A 1001 B EEE AUX IN LINE OUT 8016 1P 160 mm 3139 110 35641 FROM TUNER S METAL STRIP TO AUX S METAL STRIP ON REARCAB CD_12S_DATA AU 125 DATA 12S_WCLK GND I2S_SCLK STATUS CD10 SDA CD10 SICL CD10 RAB CD10 RESET uP DATA 8P 268mm AD 3103 308 94021 2P 260mm FCT 1018 FCS 1801 CD_LEFT D LEFT 5V_CD ND_A D RIGHT 15V_CD ES CD BAD 15P 280mm BD Fold ND 12V_D 12V_D NC e NC TRAY OUT TRAY OUT TRAY GN INFO 9199 T H 09971 TRAY INFO TRAY IN TRAY IN P FRAME uP FRAME uP_CLK uP_CLK CND GND uP_DATA uP_DATA GND UL CD FCS 1805 m
42. N NR 7302 2512 1004 2 3 0 N Ul Sa Ate eg dX a 2506 8 5302 5300 7504 LJ CN CN Y 2547 I I D ol LD N 6331 N LN WG S QD MI Wi N o 34 1 1502 EA SH N o WG N Ul O 1301 G 2520 2522 9287 6325 2 LO GN CH BUM il 5509 79303 I Al dh EN 7 E gt 4 5300 2333 9304 ol SE 9288 d Ww S v OQ SS N I 9289 I 719280 Ka WE Ce z E 2768 MA QI o di Oy NI N IR 1 nit a A 2 38 9 ES M QN 2716 erf N Chr 5515 6303 M I uu I 6332 Ss SOAZ 5700 5566 ai 6302 N gt 9 9 6300 2 6 2030 a 6323 gile e ai F a N e N 0 2046 6315 2 6524 6 506 cm 2500 6000 CND 6001 6327 6526 6 550 52 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram respectively Dartslist Combi Board stage 7 2002 12 06 4 9 7 O 9 11 5 11 5 COMBI BOARD 2000 03 2042 B
43. be measured as a voltage drop on PLAYABILITY CHECK resistor 3822 Typical value 55mV DA11 disc drive use CD RW Printed Audio Disk 7104 099 9661 1 ME Di TR 3 Fingerprint Vref versn 8 600 black dot maximum at 01 00 T ANALOG SP 2 a T IREF playback of these two tracks without audible disturbance ES LM playing time for Fingerprint 210seconds t a Black dot from 00 50 to 01 10 MONITOR ce qu jump forward backward search within a reasonable time 26 D of MONTOR WS SC T 820 3822 A Ro LPOWER 2 CLEAN THE LENS LASER CURRENT mV mA max 80mA DA12 2839 100n L LASER CD DRIVE LENS CLEANING Before touching the lens it is advised to clean LASER the surface of the lens by blowing clean air over it in order to avoid that little particles make If the value is higher than 80mV DA11 disc drive or the scratches on the lens current increases just after switching the laser on the laserdiode is most probably defective In that case the CD Because the material of the lens is synthetic and coated drive has to be replaced with a special anti reflectivity layer cleaning must be done with a non aggressive cleaning fluid It is advised to use Cleaning Solvent B4 available with codenumber 4 GENERAL HINTS 4822 389 10026 Since the HF pre amplifier is integrated into the new CD18 The
44. of the OPU until focus is found Service HINTS 10 1 e g when a normal CD DA is played back Monitor voltage Pin description EE 10 3 should measure 150mV respectively Focus should be found IC Block Diagram a 10 4 within the first up down movement of the OPU Block Diagrair e 10 5 Tray motor Board EE 10 6 In case a higher sensitivity setting can be observed than Circuit Diagram CD Main Board 10 7 to 10 12 defined there are following possible reasons Layout CD Main Board 10 13 to 10 14 disc scratched or dirty Exploded WT 10 15 Bie reflectivity of the disc disc not conform standard Partslist 10 16 lens of the dirty laser power too low 10 2 Service hints CAUTION CHARGED CAPACITORS ON THE SERVO BOARD MAY DAMAGE THE CD DRIVE ELECTRONICS WHEN CONNECTING A NEW CD MECHANISM THAT S WHY BESIDES THE SAFETY MEASURES LIKE e SWITCH OFF POWER SUPPLY e ESD PROTECTION ADDITIONAL ACTIONS MUST BE TAKEN BY THE REPAIR TECHNICIAN The following steps have to be done when replacing the CD mechanism Disconnect flexfoil cable from the old CD drive Put a paperclip onto the flexfoil cable to short circuit the contacts fig 1 Remove the old CD drive Remove paperclip from the flexfoil cable and connect it to the new CD drive Position the new CD drive on its studs Remove solder joint from the Laser unit
45. the Oversea 21 version the extended FM1 65 81MHz 74MHz is toggled on and off for East Eur 34 version DEMO TOGGLE Pressing this button will toggle between DEMO ON and DEMO OFF The DEMO status will scroll once across the Display ROTARY Volume Treble or Bass Display shows value for 2 seconds ENCODER TEST Knob Values increases or decreases until Volume Maximum 0dB or Volume Minimum VOL MUTE is reached LEAVE SERVICE Disconnect TEST PROGRAM mains cord Figure 2 Micro 2004_MCM7 amp MCM8_Service Test Program_dd wk0410 SET BLOCK DIAGRAM CD 12V_M 6dB Track 4 1 12V A N FM 67 5 kHz ECO6 AM 80 MOD CONTROL Y TUNER I CONTROL I AV TH wn Lg REG TDA7468 SOFTWARE CONTROL HEADPHONE AMPLIFIER 12V A N INCREDIBLE TREBLE LEFT RIGHT AUX CDR SURROUND Fc VOL 1 amp VOL 2 500mV 1000mV ATTN INTERFACE BASS NJM4556AM ei 8 5dB EUR SOURCE SELECTOR ad is V CMOS 12V_D 12V_A IIC_DATA1 IIC_CLK1 500mV V N V 500mV SIMPLE A D MUTE EH HP_MUTE S 28mV 250nWb m ETF8 ATTN IS FILTER s HP_DET 25dB
46. 0 994000004099 BRACKET CASSETTE DOOR 0173 994000002093 SPRING COMPRESSION 0180 994000002083 PANEL LEFT 0181 9940 000 02084 PANEL RIGHT 0230 994000002085 CABINET REAR 0240 9940 000 02133 PANEL TOP 1103 9940 000 02092 CD LOADER ASSEMBLY 9940 000 02055 MECH DA11VF 1107 313911878740 TAPE DECK CRL 4438 3139 238 06511 9940 000 02081 2422 549 45067 N 9940 000 02082 N 9940 000 02178 N 9940 000 02917 9940 000 02079 9940 000 02101 9940 000 02111 9940 000 02131 9940 000 02226 9940 000 02078 REMOTE CONTROL SPEAKER BOX 6OHM 50W ANT AM LOOP LAN 006 B AC CORD VDE 2C L 1 5M 22 AC CORD BSI 25 CORD KTL 2 5A 250V 33 CASS BOARD ASS Y RDS BOARD ASS Y MOTOR BOARD ASS Y TUNER BOARD ASS Y 22 25 TUNER BOARD ASSY 33 WMA CD ASS Y SCREW LISTS MAIN UNIT 251 D2x8 252 D2x8 253 D2x8 254 D2x8 255 03 20 256 D3x8 259 M3 x 12 260 03 10 263 D3x 12 264 D3x 12 265 3 12 266 3 12 270 03 35 271 M3x6 2 2 MSx10 273 M3x6 274 M3x 10 275 D3x 10 276 D3x 10 277 03 10 278 03 10 2 9 MSx10 280 M3x 10 261 D3x 16 282 D3x12 283 03 10 287 M3x 10 289 D3x 10 293 D2x8 REVISION LIST Version 1 0 3141 785 30210 First issue Version 1 1 3141 785 30211 Page 1 2 Version MCM9 33 is introduced Page 12 2 Mechanical and accessories list is updated
47. 000 10054 Rec Pb Head assembly Cap Pinch R Cap Pinch L Roller Pinch Solenoid assembly Motor Assembly Belt SR Belt FR Flex Socket 5pin Hort Flex Socket 8pin Hort Mode Switch 470R 596 0 5W Spacer Photo Interrupter Box Switch Spring Sw Spring Spring Only the parts mentioned in this list are normal service spare parts NO 9 6 9 7 9 7 NON AUTOREVERSE MECHANISM MECHANICAL PARTS LIST NON AUTOREVERSE TAPE MECHANISM 1 2 7 9 32 34 36 37 39 40 2 40 3 40 4 40 5 40 6 40 7 40 8 61 62 Note 9965 000 12110 Play Head 9965 000 02600 Erase Head 9965 000 10042 Pinch Holler 9965 000 10044 Roller Pinch 9965 000 07439 Solenoid Assy 9965 000 10046 9965 000 12114 9965 000 07442 9965 000 12115 4822 265 11535 Assembly Motor Belt SF Belt FR Flex Socket 5pin Hort Flex Socket 8pin Hort 9965 000 10049 Mode Switch 4822 116 83883 470R 5 0 5W 9965 000 12116 Spacer 9965 000 10051 Photo Interrupter 9965 000 07443 Box Switch 9965 000 10052 Spring Sw 9965 000 10053 Spring 9965 000 10054 Spring Only the parts mentioned in this list are normal service spare parts TAPE MODULE EXPLODED VIEW M2 x 16 ETF8 SD Exploded view 78730 dd wk204 MECHANICAL PARTS LIST TAPE MODULE 1 1 5 6 Note 3139 118 78740 3139 118 79220 3139 110 35580 3139 110 35590 AR Tape Mech CRL4438 No
48. 05 1 ov 5 2 3082 H GH i 0V Amplifier switched off AMP ON __ 4 L A 3071 SW 5V Amplifier active MUTE SW 5 2 S V Amplifi d Sub f Tox E V measured in MUTE off 42V EE SV Ambifior sid bs measured in MUTE active 1 0V hedphone detected PDET 6 eor C UT E V hedph d HP_DET 4 os 5 Kai 5 14 8 HP_RIGHT MIC DET e ER gt 3 gt Q 15 GND_A GND A j ss a e e o z 2o a gt HP_LEFT lt BC807 25 lt Z 282 ov 7006 5 4 1N4148 22110 5V_CD lt 5V6 Source Sel 1018 3046 6003 8194 818 9214 2 5 5 e 2 8 3 eV 5 4V d 7000 5 BC857B 5058 7010 e e os 272 a S 3035 HP 10 a a Combi Amplifier Part 2001 09 24 1 2 3 4 5 7 8 9 10 11 12 13 14 C6 C8 G8 10 10 3311 B10 3312 F10 3314 14 3315 12 3318 3323 5212 3326 B12 3327 12 2240 B12 Boe CL 3331 13 3336 B7 3337 F8 3340 D13 3341 E13 2342 D11 3353 C7 3364 C12 3365 D12 3366 X13 3367 C14 337 9 CG 3380 G7 3700 E2 3701 E2 3704 E2 3705 F3 3706 D2 3707 C3 3709 D2 32711 D2 3712 D2 3713 D4 3714 D2 3715 H11 5300 F10 5301 B10 5302 E10 5303 A10 5700 D3 6002 H14 6003 I
49. 050 61060 61070 61200 61300 61310 4822 051 20223 4822 051 10102 4822 117 11449 4822 051 20229 4822 051 20471 4822 051 20471 4822 117 13577 4822 117 11503 4822 117 10837 4822 117 10837 4822 051 20471 4822 051 20471 4822 051 20471 4822 051 20223 4822 051 20121 4822 051 20121 4822 051 20154 4822 117 10837 4822 051 20562 4822 051 20333 4822 051 10102 4822 051 20008 4822 051 20008 4822 051 20008 4822 051 20008 4822 157 71634 4822 242 70665 4822 242 70665 2422 549 44023 4822 157 70302 4822 157 70302 4822 157 11443 4822 242 10261 2422 549 44108 4822 157 11843 4822 157 11843 5322 130 34337 4822 130 83075 4822 130 83757 9340 386 90115 4822 130 83757 4822 130 82833 4822 130 82833 TRANSISTORS 7102 71030 71110 7112 INTEGRATED CIRCUITS 71010 4822 130 42131 5322 130 42756 5322 130 42755 4822 130 44503 9351 740 80557 22 0 5 1kQ 2 2 2kO0 1 220 5 4700 5 4700 5 3300 1 2200 5 1000 196 1000 1 4700 5 4700 5 4700 5 22 0 5 1200 5 1200 5 150k 5 1000 196 56 5 5 1kQ 2 0 1W 0 25W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 25W CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 RF COIL MW FM IF FILTER 10 7MHz FM IF FILTER 10 7MHz AM IF FILTER 450kHz AM IF FILTER 450kHz AM IF FILTER 450kHz DISCRIMINATOR COIL QUARTZ 75kHz RF COIL AM OS
50. 1 0 6402 3416 08 5 6 lt 75 v34 Fs CPU 9 Option 7 LedShStr 6403 3417 1N4148 1 0 os GC TURdsClk 8 lt 76lvss 88 onverter S Key0 SE e LedEnable 1N4148 1KO 6404 3418 SS TURdsDATA ar lt 77IVse m Key1 DVD INT TUCE 6410 1N4148 1 0 3419 wo Ense is 8 Bit Input Output 8 Bit I O P2 8 Bit Input Output 3 B I O 33V 2 5 E Ke A 1K0 TpADC1 mise tri state state 1 tristate INO 26 AA P nex sii 214 S 25 3452 1KO uP FRAME DVD TURdsCIk D 557 Tz Tg E u E 5 7 B B x EI H 12 13 14 22 23 24 D D TMP88CU74F TpShStr Fp 7400 9406 3448 uP_CLK__IIC_CLK3 TpShData 9408 3447 uP_DATA_IIC_DATA3 TpShClk TO ETF8 470R RC5 TUDATA DVD RC6 3425 1 0 3446 Tray SW Info TUCLK DVD VolA MNO 3426 1407 470R m 4438 TURdsClk TpADC2 3498 1 TUSTEREO DVD VolB 3427 1Ko TPADC2 H 3443 Tray In DVD Power On TpADC1 3499 100R 2 TPAD TURdsDATA C1 9 1908 Tray Out DVD TURdsDATA 100R 3 D D D p gt C 3441 TrebleB 4 1 3429 3430 GND_D AA TpShClk 5 NTC 1K8 1K8 4 6V 4 6V 7403 TSOP4836ZC1 3433 2 7 3434 lll 180R Reset Option POWER DOWN Fp TpShData TPSHDATA FE ST VK N 8239_210_97644_01 Display Circuit 1 for 3529 pt4 dd wk0409 9 10 11 12 13 1400 A13 1404 C1 1405 E1 1406 E13 1407 G13 2400 H12 2401 H1 2402 H2 2403 11 2
51. 1 7310 F6 2036 B9 2062 B1 2303 E8 2502 2522 2563 B3 3011 B3 3026 B9 3038 B9 3053 A6 3073 C9 3089 3102 A8 3305 F4 3329 F7 3363 F3 3503 C2 3516 C4 3704 E2 3717 A1 4209 C3 4221 D4 4231 B2 5006 D4 7010 A6 7313 F7 2037 B9 2063 A9 2304 C8 2503 C3 2523 C2 2564 B3 3012 B3 3027 A6 3039 B8 3054 C1 3077 C9 3091 B4 3105 E2 3306 E4 3331 E6 3364 F7 3505 C3 3540 D3 3705 F2 3718 A1 4210 B1 4222 4232 5262 7011 9 7325 2038 F1 2064 9 2307 E8 2504 2524 2565 3014 C1 3028 C1 3041 D3 3057 F1 3079 C1 3094 A1 3106 3307 E8 3336 E7 3365 F7 3506 C4 3541 D3 3706 E1 4201 4211 B1 4223 D3 4233 C1 7000 D1 7012 B9 7326 F7 2 3 4 VieW tD 5099 2067 88888 8 ee 4504 Le gt y e 150 Bel om 9 Sp E 8 deb B 5102 L 88 h E Gm SS Ze Gut 3049 an B 3085 3088 IS BF 2 3031 2061 x gt 3036 3039 2037 E ia SR 3091 3022 5 3038 2545 B 3024 42 0 E e 2031 O SF 7 o ut 2 ur d amp oy M en 3715 e TD a 8 ef SP BB cl le 2 m 082 T 2524 dek 220 x Hz C 35T5 25 2205 2506 8 07 010 ED BE 59 Hem lt 2525 o we Per en E SR zv br a
52. 1026 E15 2017 B9 2036 8 2065 112 2503 65 2513 D9 2525 D7 2560 D11 3022 A3 3049 A8 3085 B10 3110 A3 3505 D8 3540 H10 4501 D9 6327 G13 7016 E B11 1002 A15 1304 C15 2020 8 2037 AT 2066 2504 66 2514 9 2530 H 7 2561 D11 3024 A3 3050 3087 B9 2111 3506 HS 3541 11 4502 9 6331 G12 7016 ALI 1006 A15 1314 B15 2021 A6 2042 A8 2067 2505 G5 2515 D10 2544 H10 2563 D5 3026 AZ 3051 B7 3088 10 3359 2507 D9 3543 D5 4503 D13 1003 7325 614 1013 D1 1316 4 2023 2043 7 2068 11 2506 G6 2516 H9 2545 H11 2564 D6 3027 A3 3052 B3 3089 C10 3360 F13 3508 H9 3544 D5 4504 D14 7007 A7 7505 C5 1015 D1 2000 E2 2025 A2 2047 C1 2069 A13 2507 G5 2517 D10 2546 F6 2565 D5 3029 3054 A6 3091 C9 3361 G13 3509 DIU 3561 D10 5001 Al3 7008 A6 7506 1018 F1 2003 2027 2048 C3 2080 F3 2508 G6 2518 H10 2547 E6 3015 D14 3036 B8 3060 A6 3098 A14 3362 F13 3510 H10 3562 D11 5262 D5 7015 B10 1020 H13 2006 E3 2028 B10 2056 B3 2081 F3 2509 E8 2521 D8 2549 D4 3016 D14 3038 A8 3064 B8 3099 B13 3363 G12 3511 D7 3565 H8 6000 D13 7016 A 12 1022 B1 2011 B3 2029 TELS 2060 B9 2339 G13 2510 H9 2522 H7 2550 us 3017 E3 3039 A7 3067 C2 3100 A11 3377 G12 3512 H7 3716 D14 6001 D13 7016 B A12 1023 B2 2014 A8 2030 D13 2063 A14 2501 G4 2511 D8 2523 D8 2551 D6 3018 E3 3041 B3 3083 B9 3101 B11 3378 G12 3513 D8 3717 6005 C2 7016 C B12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 COMBI BOARD SOURCE SELECTOR PART 2021 AUXL
53. 16 C4 2714 F2 3340 F8 6000 F3 6306 F6 6328 F5 9203 A7 9213 B6 9223 9235 C1 9246 C4 9257 C6 9268 E7 9278 E4 9290 9301 E2 1018 A6 1307 F9 2023 B4 2058 C1 2312 C8 2334 C6 2517 D3 2716 E1 3353 E6 6001 F3 6307 F7 6330 F4 9204 E2 9214 A6 9224 9236 E5 9247 C5 9258 D7 9269 E7 9279 E4 9291 9302 E1 1020 B6 1314 C6 2027 B5 2069 A8 2313 E7 2335 D7 2518 D4 3046 A6 3366 F5 6002 B2 6308 C6 6331 D5 9205 B7 9215 A7 9225 9237 C2 9248 A2 9259 D6 9270 E7 9280 F3 9293 F3 9303 D1 4 9 S Hole mounted components seen from copperside 9201 2020 6 e PKG Gi o oi 9214 INI gI 025 Wa W X S TE nn a LS O 2 B A A ey N 3046 6003 lt ok e I e I 1002 o OM N ZE D I SS Slt 2017 SA o M T 112 D QA Q S x N N ZO 9 ol Y A y E CI NI 2015 NI NI Oy e EI ou N 10 N np lt 1 ko Kn 6005 IN LS Ta I 2550 2 0 N 2 E ne IS I I 1514 wm EB MI N 1 500
54. 180MM FFC CABLE 19 L 180MM FFC CABLE 15 L 130MM Only these parts mentioned in the list are normal service parts 1 1 BLOCK DIAGRAM AS non Cenelec ben A TUNER BOARD ECO 6 Systems a buffer ampl VstapA VstapB gt Discriminator RDS i FM RF FM IF 1 FM IF 2 1101 Dess Z N Z VCO 1 1102 10 7 MHz 10 7 2 10 7 MHz D 9 Stereo gt e FM Ll FM Frontend Mixer FM Osc FM Osc RADIO IC TEA 5757H Loop 2 AM FRAME AERIAL Loop 1103 AM RF programmable output ports lt gt Loop VstapA A T Stabilizer Oscillator i i i i VsiapB i i AM IF 7 2 Voca 7 x 450kHz 450kHz T 450kHz 2 ECO6 Systems 140499 ECO6 Tuner Board version SYSTEMS TABLE OF CONTENTS Blockdiagram WEE 1 Schematic 2 Component Layoul
55. 198 017 31030 4822 126 13838 4822 124 40178 RESISTORS 31050 31080 31090 31230 31250 4822 117 11503 4822 117 11449 4822 051 20472 4822 051 20472 4822 117 10833 SOCKET CLICKFIT 2P USA only SOCKET 750 not USA JST CONNECTOR 2 POLE FM FRONTEND FFC SOCKET 8P 100nF 10 50V not USA 100nF 1096 50V USA only TRIMCAP 4 2 20pF N750 LW only TRIMCAP 3 11pF N450 FM AM only 1uF 2096 50V 100pF 5 50V LW only 10pF 5 50V LW only 18pF 1 63V FM AM only 22pF 5 50V LW only 3 3nF 10 63V LW only 390pF 1 50V LW only 10nF 20 50V FM AM only 560pF 1 50V 220nF 20 25V 10uF 20 63V 100uF 20 10V 22nF 10 63V 470nF 20 16V 470nF 20 16V 1uF 20 63V 15nF 10 50V not USA 22nF 10 63V USA only 15nF 10 50V not USA 22nF 10 25V USA only 220nF 20 25V 220nF 20 25V 2 2uF 20 50V 15pF 5 50V 82pF 1 63V 100nF 10 50V 220nF 20 25V 20 63V 220pF 5 50V 220pF 5 50V 220pF 5 50V 2 2nF 10 63V 33pF 5 50V RDS only 100nF 10 50V 22uF 20 50V 100nF 10 50V LW only 470nF 20 16V 100nF 10 50V 1nF 10 63V 12pF 5 50V 2 2nF 10 63V RDS only 10nF 10 50V 100nF 10 50V 100uF 20 10V 2200 5 0 1W 2 2kQ 1 0 1W LW only 4 7kQ 5 0 1W LW only 4 7 5 0 1W LW only 10kQ 1 0 1W LW only 7B 4 RESISTORS 3128 3130 3131 31320 31340 31350 31370 31410 3142 31430 31440 31450 3146 31500 31510 31520 31530 31540 31550 3156 31570 31580 31590 31600 31610 3167
56. 2 9 2305 2307 4 2309 3301 3303 4 3305 4 3307 5 331203 3314 04 3316 06 5300 530288 8300 B7 1 2 4 5 6 7 8 9 DISPLAY FRONT CONTROL PANEL KEYS PREV STOP CD TAPE TO COMBI HEADPHONE ADC NEXT REC PLAY PAUSE TUNER AUX CDR 1300 Key1 3301 3302 3303 3304 3305 3306 3307 3308 1 HP_DETECT HP 4 Sp 2 Key1 HP_RIGHT 7 e e e e e e e e e 1 A 5V6 22452 2 5 LOS Zo IS 222 52146 HP_GND 6 1302 OE li S C des Cae Or 3 2 TC38 103 61 3 FE ST VK N 4 TrebleA 5 6 TrebleB 7 9 10 11 12 13 8300 14 LedShStr 1 15 01 1 0 100 15FE ST VK N LedShData LedShClk HEADPHONE ESD WIRE TO BOTTOM PLATE LedEnable TUCE 9 LedEnabl O O gt gt 3 8 SE LedEnable F LedShStr LedShStr D D D D ee ate LedShData VOLUME TREBLE BASS LedShCIk 6308 8 gt LedShClk 5V6 pp D 5 5 15 5 5 SS 9 1N4003 Ll sil 7 9 5 9 5 2 5 8 5 2 5 e v Y e CN CN Ak PROVISION 8301 2304 D D D 1 Note Some values may varies see respective parts list for correct value RT 01T 1 0B 100n D D D PROVISION FOR ESD WIRE TO BOTTOM PLATE 8239 210 97634 01 Control Circuit 1 for 3529 pt4 dd wk0409 1 2 3 4 5 6 7 8 9 6 10 CONTROL BOARD CI
57. 2 3607 D3 5601 2 7600 A1 260289 MODE dio 5602 A2 2600 A2 260201 260403 2606 2 3600B2 3602C1 3604E2 360603 5600A1 5602E2 7601 C1 1 2 3 4 This assembly drawing shows a summary of all possible versions D For components used in specific version see schematic diagram and respective parts list hn e N IIC_DATA1 TO FRONT DISPLAY 2 1 7 CLK1 1600 SS C D AAS A 4 9V i ESI 7 2 Bit m On M24C02 WMN6 SE gt lt 5 b TURdsClk 7 s 5 qu EEPROM 6 3600 CLK1 8 LL Salbei TURdsData 1Ko 08FE BT VK N amail PHILIPS TU RDS In KR KI 3601 IIC_DATA1 1 0 p 3139 113 3529 pt4 dd wk0409 2601 EEPROM BOARD CHIP LAYOUT E 1nO 5 2 5601 4 9V 2605 Al 5601 A2 2090 Y Y suem 2601 Al 2606 5602 Al 5601 3661 ius we 2602 2607 Ai 3604 1 7600 2 als SAA6581T SE ZOO SOOO A2 FOO B1 N 57 Khz POW SUPPL BANDPASS amp 8th ORDER RESET D This assembly drawing shows a summary of all possible versions D TURdsClk For components used in a specific version see schematic diagram and respective parts list A A N TI R
58. 2 IN 33 a E GK 0 2V 2140 G9 T121 F13 100 lt 2141 10 1122 E13 AM AFC 32 E vam 2143 012 T123 E13 A 14V 5640 SE MIA Bc847C 2144 G11 17124 014 gt po E gt 2145 E11 7125 F14 acct M lt 31 7 5V RSS 555 2146 E12 126 F13 p 2147 E12 T127 F13 30 7 5V 8 2148 E12 17140 Eu 2163 LW E 2 AGC lt CONTROL L CONTROL AGC V RIPPLE VSTABA VSTABB A VDD 2 2149 H7 T141 F10 2150 A10 T142 F10 WRITE EN 29 D 2159 D5 22K 2161 C11 28 3160 2162 12 lt C 2163 D11 EM xs 2164 010 a CLOCK 27 5V 152kHz 50mV 2165 C7 A 2K2 10 7V 7 8V 7 1 A V I VCC1 em IW HIGH Sp hen mmm VCO 3142 V 3169 2166 470 2166 E11 26 Ye a ele 2167 E11 1n B TS oV 2169 G8 2148 2147 Stereo mono stereo XTAL OSC 2190 C3 E 2191 C3 3105 D5 stereo 0 mono 4 8V 3108 D2 2180 C4 2514v 3121 2167 T111 Z 3141 2 1 3V VCC2 DE 00 p 56K 0 7V 10 AFOUT 3135 gt STEREO 1K 1 2V DECODER pis 6105 ese x x lt B gt ee LW only 4 x x DT 381 75 kHz 12 24 stereo 0 2V mono 4 8V STEREO FRAME AERIAL 1103 1u
59. 20 10nF R195 R196 R197 R198 Software selection C 2 2 RCK QSPI_DIN QSPI_DOUT GPIO26 SDRAM CSO GPIO60 77 LCD DATA 2 SFSY QSPI_DOUT GPIO27 CS1 QSPI_CS3 GPIO28 LCD CLK SUBR QSPI_CLK GPIO25 x CS0 CS4 CS0 6 ok SDRAS GPIO59 To TS LCD_DATA Q dequo SDCAS GPIO39 LCD_CLK Serial LCD 50 lt lt 20 EBUIN4 QSPI_CS0 GPIO15 5 Se es ata SDWE GPIO38 Se T5 gt Serial LCD CSO EBUOUT2 QSPI CS1 GPIO16 2 SAZA NO SDUDQM GPO53 712 gt LCD_RS SSe SS SDLDQM GPO52 p LCD_ RESET 200 5506 oo 8 OO x BCLKE GPIO63 12 LCD RS lt lt EBUOUT1 GPIO37 Ju OOO O GO BCLK GPIO40 126 600 ZAL ma rr 9 80 55 OO 22 100 lt lt lt lt lt lt lt 9 255 gt RW lt 55 e el o MES C421 mm x LLLnL If TCK is not used it should be tied to VDD 8 4672Mhz C271 0 1uF C21 C22 22pF 22pF D2 lt lt BKPT BUSY D1 gt DSI BUSY C273 0 1uF C120 100pF ie TA DDATA3 DDATA2 DDATA1 C124 0 1uF Be PST3 PST2 PST1 PSTO PSTCLK 10 12 10 12 FOR ORIENTATION ONLY ONLY FOR FIT 1 CD Lo RA MAIN VCC
60. 22 051 30223 4822 051 30273 4822 051 30273 4822 051 30223 4822 051 20223 4822 051 30223 4822 051 20223 4822 051 30102 4822 051 10102 4822 051 30102 4822 051 10102 4822 117 12925 4822 117 12925 4822 051 30563 4822 051 30563 4822 117 11817 4822 051 20122 4822 117 11817 4822 051 20122 4822 051 30121 4822 051 20121 4822 051 30121 4822 051 20121 4822 117 12968 4822 051 30181 4822 117 11448 4822 051 30103 4822 117 10833 4822 051 30223 4822 051 30183 4822 051 30152 4822 117 11817 4822 051 20122 4822 051 30153 4822 051 30123 4822 051 30183 4822 117 13608 4822 051 30682 4822 051 30151 4822 117 10353 4822 052 10688 4822 051 30334 5 0 062W 100R 5 0 062W 100R 5 0 062W 1k2 1 1716W 1k2 5 0 1W 1k2 1 1716W 1k2 5 0 1W 18k 5 0 062W 22k 5 0 062W 18k 5 0 062W 22k 5 0 062W 27k 5 0 062W 27k 5 0 062W 22k 5 0 062W 22k 5 0 1W 22k 5 0 062W 22k 5 0 1W 1k 5 0 062W 1k 2 0 25W 1k 5 0 062W 1k 2 0 25W 47k 1 0 063W 47k 196 0 063W 56k 5 0 062W 56k 5 0 062W 1k2 196 1716W 1k2 5 0 1W 1k2 1 1716W 1k2 5 0 1W 120R 5 0 062W 120R 5 0 1W 120R 5 0 062W 120R 5 0 1W 820R 5 0 62W 180R 5 0 062W 180R 1 0 1W 10k 5 0 062W 1 0 1W 22k 5 0 062W 18k 5 0 062W 1k5 5 0 062W 1k2 1 1716W 1k2 5 0 1W 15k 5 0 062W 12k 5 0 062W 18k 5 0 062W 4 7R 5 0 063W 6k8 5 0 062W 150R 5 0 062W 150R 1 0 1W 688 5 0 33W 330k 5 0 062W AR AR AR AR AR Non AR AR Non AR
61. 22 C3 7105 C5 9102 B2 3142 C2 5109 B3 5112 A2 5119 B2 5123 C3 7112 B1 9103 A1 9104 B1 9105 B1 9106 B1 9107 B4 9110 A4 9108 B3 9111 A3 9109 C2 TUNER ADJUSTMENT TABLE ECO6 Cenelec FM MW and FM MW LW versions with AM frame aerial 5 4 3 VARICAP ALIGNMENT FM 108MHz 8V 1 2V 87 5 108MHz 50kHz grid 87 5MHz 1 6 0 5V 9kHz grid 531kHz 1 1V 0 4V a LW 279kHz 8V 0 2V 153 279kHz gt 3kHz grid 153kHz 1 1V 0 4V n FM IF LL 10 7MHz 45mV continuous wave ghet mm 5119 OmV 3mV to block AFC 1 pg Birdy Filter FM VCO 98MHz 1mV f 152kHz 1kHz 1 continuous wave Note The FM frontend unit has already been adjusted by the factory and needs therefore no further adjustments for service purposes ECO6 Sys Cenelec layout stage 8 200803 5 D FM RF channel separation 2102 B1 2105 B1 2108 C1 2109 C1 2120 C3 2122 C3 2123 C3 2124 C3 2130 B3 2131 C4 2132 C4 2134 C5 2137 2139 2140 2141 2146 B5 2147 A5 2148 B4 2149 C4 2161 A4 2163 A4 2164 B4 2165 B3 2169 A3 2180 B2 2190 B2 3105 B3 3123 A5 3125 A5 3128 C2 3130 C4 3134 C3 3135 C4 3137 C4 3141 B3 3145 C4 3146 B5 3150 B3 3151 A2 3154 B5 3155 B5 3156 A4 3157 A4 3160 A3 3161 A4 3167 A5 3168 C5 3171 B5 3172 B5 3176 C4 3180 A5 3192 A2 3193 B2 3194 B2 3195 B2 4104 C3 4105 B2 4106 B3 4107 C4 6106 B2 6107 B5 6120 A4 7101 B4 7110 B2 7111
62. 3 2789 E9 2790 G8 2791 E8 2793 F8 2794 G8 2795 G5 2796 G9 2797 G9 2798 E9 2799 F10 3607 A11 3608 B10 3609 A11 3610 B11 3611 A10 3612 B11 3614 C11 3624 A9 3626 A10 3628 A9 3630 A9 3678 B8 3680 B9 3686 C11 3709 D8 3710 I8 3711 E7 3712 G7 3717 D5 3718 E5 3719 E4 3720 E5 3721 E4 3722 E4 3723 D3 3724 E3 3733 E13 3734 F13 3735 E13 3736 E13 3737 G13 3738 G12 3739 G13 3740 G14 3743 E12 3744 F11 3745 D12 3746 D11 3749 D2 3750 E2 3762 H2 3764 F10 3768 D13 3769 H5 3770 I2 3771 I3 3772 3774 H3 3775 13 3776 I2 3777 12 3778 H1 3779 G3 3780 G2 3781 G2 3786 15 3789 14 3790 D9 3791 G9 3792 F6 3793 F5 3794 F5 3795 F5 3796 E10 3797 C11 3800 G11 4736 D5 4737 D5 5701 G2 5703 I1 6612 A10 6770 H2 6771 H2 6772 H1 6773 G2 6774 G3 6776 4 6777 H3 6778 H5 7610 B5 7612 A9 7614 A10 7618 B9 7620 B10 7624 C11 7720 F8 7780 14 7781 I3 7782 H2 7783 I2 7784 G3 7786 G2 7788 G14 7789 G12 7790 G12 7792 F6 7793 F4 7794 F4 9 6 AUTOREVERSE TAPE MECHANISM MECHANICAL PARTS LIST AUTOREVERSE MECHANISM 1 7 8 9 32 34 36 37 39 40 2 40 3 40 4 40 5 40 6 40 7 40 8 61 62 Note 9965 000 10041 9965 000 10042 9965 000 10043 9965 000 10044 9965 000 10045 9965 000 10046 9965 000 07441 9965 000 07442 9965 000 10047 9965 000 10048 9965 000 10049 4822 116 83883 9965 000 10050 9965 000 10051 9965 000 07443 9965 000 10052 9965 000 10053 9965
63. 3uoo uOn ulquuoo 591493364 sodA esn oq ouun Suo pesn Ady 591493324 SAOUUS iNOILTV gt uonpuny P S L GO uo SAd gt 12 a24nos JO euo 8ulsseJ4d YSIM goJnOs 128196 y uo YI Josuss ye AHOSJID 3 OUJSJ JaAO 95015 jueuareduJoo y splsu suogeoipur 24 SUIMO O JO 9QY 3dQ OM 11959 U3uJ JBduuo KJ93jeq u do 993 591493324 Sunua su 49356 gt gt suoiesadoO Jeun O1 JejeJ 3X9 O SS3Jd JO suone is 9 qe re e 9403s ol PUN ureui 55944 ul 151 991 our SI 991 USU Jaued uo Jeedde HI 11H Ej AEN 943 Su SuuoO 4935 Spui 1940945 Jo euo AUD 0 45 auo upy BOW 12 02 oG 31n24 140US 01 WsAS
64. 404 F4 2405 F4 2406 G6 2407 H5 2408 H6 2409 H6 2410 G6 2411 G6 2412 C2 2413 C10 2414 C10 2415 C9 2416 C11 2417 C11 2418 C12 2419 C13 2420 C13 2423 H11 2424 H12 2425 H12 2426 H12 2458 H11 2473 H4 247414 2476 12 2477 10 2478 C11 2479 2480 D9 3400 1 3401 B1 3402 C11 3403 H1 3404 H1 3405 H2 3406 I1 3407 CA 3408 CA 3409 C4 3410 D4 3411 D3 3412 D4 3413 D4 3414 E4 3415 E3 3416 E4 3417 E3 3418 F4 3419 F4 3421 F3 3422 G4 3423 G4 3424 G4 3425 G4 3426 G4 3427 G4 3428 G5 3429 H3 3430 H3 3431 H5 3432 H5 3433 H7 3434 I7 3435 H8 3436 8 3437 H9 3438 I9 3439 H9 3440 H8 3441 H9 3442 G8 3443 G9 3444 G8 3445 G8 3446 G9 3447 G9 3448 G8 3449 F9 3450 F9 3451 F10 3452 F9 3453 F9 3454 F9 3455 F9 3456 F9 3457 E9 3458 E9 3459 E9 3460 E9 3461 E9 3462 E9 3463 E9 3464 D9 3465 C2 3466 C8 3467 C8 3468 C8 3469 C8 3470 C8 3471 C7 3472 C7 3473 C7 3474 C7 3475 C7 3476 C7 3477 C7 3478 C6 3479 C6 3480 C6 3481 C6 3482 C6 3483 C6 3484 C6 3485 C5 3486 C5 3487 C5 3488 C5 3489 C5 3490 C10 3491 C13 3492 C12 3493 C13 3494 E12 3495 E12 3496 H5 3497 H10 3498 G12 3499 G12 3526 C10 3527 C10 3529 C12 3531 C13 3532 H4 3533 H4 3534 14 3535 D9 3536 A3 3537 D10 3538 D10 3539 H9 4400 I9 4401 C10 4402 C11 4403 C13 4404 4410 F9 4415 B3 4416 4 4418 4 4420 E10 4429 B3 4438 G10 4457 G5 4458 E10 5400 G6 5401 G6 5407 C2 6400 A1 6401 E3 6402 E4 6403 E3 6
65. 404 F4 6410 F3 7400 G8 7401 B1 7402 H1 7403 H3 7404 H6 7405 C10 7406 A3 7407 C12 7408 C13 9401 H4 9402 B8 9403 B8 9406 G10 9407 D10 9425 C2 DISPLAY BOARD CIRCUIT DIAGRAM PART 2 1401 A3 1402 B11 2440 B5 2441 B6 2442 C6 2443 C5 2444 C5 2445 D4 DVD 2446 D4 2447 D5 2448 D5 2449 F2 2450 F3 2451 F3 2452 F2 2453 F2 NTC GND_IIC1 IIC_DATA1 IIC_CLK1 GND_D 5V6_ECO 5V6 5V6 33V DATAS GND_IIC3 DVD POWER NC DVD INT DVD TURDS CLK DVD TURDS DATA 6 6 2454 F3 2460 C9 2464 F10 2468 F10 2472 C9 3501 B5 3505 D4 3509 B8 3513 B10 2456 F3 2461 E10 2465 E10 2469 C8 2481 C7 3502 B6 3506 D4 3510 B8 3514 B9 2457 F5 2462 E10 2466 E10 2470 C8 3420 C8 3503 C5 3507 D4 3511 B9 3515 B10 2459 F5 2463 F10 2467 F10 2471 C9 3500 B5 3504 C4 3508 B8 3512 B9 3516 B9 1401 3 4 3517 C8 3518 E9 3519 D9 3520 E9 6 3521 F9 3522 F8 3523 F9 3524 F9 NTC 3525 D6 4405 D4 4406 D5 4407 C4 7 3502 gt 220R for MCD9 S TMG 3502 Tray SW Info DATA 7 9405 4408 C4 4409 D5 4411 D5 4412 D5 TUSTEREO DVD VolB 4413 E6 4417 C10 4419 A4 4421 C6 H ov 5 6V 5V6_ECO 5V6 5 6V TUCLK_ DVD_VolA TUDATA DVD RC6 NOTE DVD TURDS amp DVD TURDS DATA ARE FOR MCD9 22 VERSION 4422 C5 4423 DA 4424 D6 4426 E6
66. 409 CONTROL BOARD CHIP LAYOUT 29500 o 5517 B2 5309 2501 BS 3318 2 5303 2502 5 5519 2 5304 2004 Bl 6320 Al 16309 O00 90 0006 2 2 3 1 5 Si 2 1 2 i 2906 194 5522 7502 i 2207 82 5305 42 BZ 2509 85 5 925 E E SCC 2819065 926 244 E EE suit M 2 on 2 5 5 2 5 Ba ener worm E z 2312 A2 3328 5 4 re oe 2 4 Je 15 52 2514 Al 3550 5 ZO Ju SSS A du MD iu 980500 m 254 3333 Al 2502 B4 3334 Al B A 1 5 as gt a 2 6 OD ud 3335 5504 4 3336 Ae 4 3 1 9907 Xd 4 5 5508 25 1 See 1 70 oo 4 www ov eo oes 5512 15 4 3 43 45 3139 113 3529 pt4 dd wk0409 5 30 245202 550 6 9 6 9 CONTROL BOARD CIRCUIT DIAGRAM PART 1 1300 7 1302 1 1304 5 1306 1308 4 1310 1312 2 1314 5 2301 8 2304 2 2306 2308 E5 2310E6 3302A3 3304 4 3306A5 3308 A5 331303 331505 331706 5301 8 6308 02 8301 E2 1301 A9 1303 5 1305 5 1307 1309 4 1311 1313 4 2300 230
67. 475 5520 A1 5404 BS 6404 A5 9400 BG 9420 2 9428 Ol 2450 5420 5221 AB 5405 5 6405 2 9401 C2 9421 5 9429 02 BO 2455 A2 5455 B2 5522 5406 AD 6406 A2 9402 A 9422 A2 9450 9436 C2 9444 C4 9452 B5 9460 b 1404 Al 2457 2 5454 5525 AD 5407 6407 B2 9405 A4 9425 2 9451 9457 C2 9445 4 9455 6 9461 BO 9458 C 9446 9454 85 9462 BO 9459 4 9447 9455 B5 9465 BO 9440 B5 9448 6 9456 BS 9464 BO 9441 5 9449 AS 9457 9465 BO 9442 C5 9450 5 9458 9466 BS 9445 C4 9451 85 9459 B5 E 4 E This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list 405 C5 2461 Al 5497 C3 3524 AB 6400 6408 9404 86 9424 2 9452 406 C5 2462 5512 5555 B2 6401 A5 6409 39405 9425 9455 407 CG 2465 AD 5518 5400 A4 6402 5 6410 AD 9406 BZ 9426 B2 39434 2404 4 2464 3519 5401 B4 6405 5 7403 9407 9427 2 9455 03 0900 Sa 24 1400 16 HY Was ED 9420 2463 CS zv p ime I S 2404 m 54 5 I au fe 9429 Tei 2462 We 50 IA CR gt 9402 Z gt A 0 5 TO CDCKEY 9447 1404 1401 44 CN gt ER 9452 a
68. 50V 470pF 5 50V 100nF 1096 16V 100nF 80 20 50V 100pF 296 63V 100pF 596 50V 100pF 296 63V 100pF 596 50V 100pF 296 63V 100pF 596 50V 100pF 296 63V 100pF 596 50V 1nF 1096 50V 1nF 1096 50V 100pF 296 63V 100pF 596 50V 100pF 296 63V 100pF 596 50V 100nF 596 63V 100nF 596 63V 100uF 20 10V 100uF 20 10V 15nF 50V 15nF 596 63V 15nF 50V 15nF 596 63V 1uF 10V 1uF 80 20 16V 1uF 10V 1uF 80 20 16V 2 2nF 50V 2 2nF 50V 220pF 5 50V 2 2nF 50V 2 2nF 50V 22nF 1096 25V 22nF 1096 25V 22nF 1096 25V 22nF 1096 25V 1nF 1096 50V 1nF 1096 63V 1uF 10V AR AR AR AR 2732 2743 2743 2747 2761 2768 2769 2770 2780 2781 2781 2782 2784 2785 2786 2786 2787 2788 2788 2789 2790 2791 2793 2794 2796 2797 2798 2799 2799 4822 126 14043 4822 126 14494 2238 916 15641 4822 126 14549 4822 124 40196 4822 124 40756 4822 126 14238 4822 126 14238 4822 124 81151 5322 126 11583 4822 122 33177 4822 126 13193 4822 121 51305 4822 124 21913 4822 122 31765 5322 122 32531 4822 126 14549 4822 126 14494 2238 916 15641 4822 126 14549 4822 126 14247 4822 126 14247 4822 126 13883 4822 126 13883 4822 124 40433 4822 124 81151 4822 124 21732 4822 126 14305 2238 586 59812 RESISTORS 3607 3607 3608 3609 3609 3610 3611 3611 3612 3614 3624 3624 3626 3628 3628 3630 3678 3680 3686 3686 3709 4822 051 30222 4822 117 11449 4822 051 30273 4822 051 30222 4822 117 11449 4822 051 20124 4822 051 30222 4
69. 56AM lt gt CL DET HOV A ee wa gl 1N4148 10u Source Selector 555 518 SA 7313 55 s uj ET BC857B TS L 11 2V E m tev tc LO 1 2u2 Sj 1 We d 7300 a P SI ES BC847B m o 3 T w amp T9 564 25 1300 VE BSA 818 I I STS 828 o j F3 15AL 330n Polcap for MC 500 258 3302 a 2701 3701 3 7700 729 1307 B VOL RIGHT 56V NJM4556AM 12033 220R 7302 gt a 4 1u 470R 5 6V RIGHT AN7591 2 12 ots Q LEFT TS 1 3 2 100u SE 3310 56714 INPUT DRIVER SEPP OUTP 10 2 CIRCUIT CIRCUIT CIRCUIT 8 3V 5302 1 E GND A lU X NotforMC 500 AMPON AA za RIPPLE PROTECTION SF 8 bod EE 100 100 4 INPUT DRIVER SEPP OUTP 7 3705 PR Qm gle gle ele gle SS n p s 487 AT ais alt 1 1 1 Power Amplifier 5 gt 3 gt 9 gt 8 2 U 1 LU R Er l AMP_RIGHT 3306 3337 SOS 05 25 gt 0 7V 2K2 AMP_MUTE ov 5K6 ma gt 1 co gaa eno 56 alis 51 825 7359 ov 2316 7018 BC817 25 7 2K2 BC857B 4 9V 5V 4n7 M62320FP 5 0 5 2 5V 0 51 2 5 70
70. 6 A3 5 50 Al 4701 4758 2 01 2770 5709 1 976 4702 A3 4739 Al 2 02 Al 5 10 5 64 A2 4 05 A2 4 41 A2 LIDS A2 4764 B 5 11 A 5 68 AZ GO 02 4746 Al 2704 NES cdit 5 12 Al 2709 4 08 A2 4747 SE 2787 Bl 3717 S770 P 4709 A3 7610 Zi VO Fel 2 88 A2 5 18 Al E 4 10 Foz 2 11 2 89 5 19 Al 2772 B3 4711 Ad 7614 Ad 27 12 A2 2790 5720 1 5 74 B2 4712 7618 2717 2 91 5 21 Al 4 18 2 18 1 2 85 2 22 Al 5 6 BI 4 19 A2 624 A 2 19 2 94 5725 1 E 4720 A2 7720 2 20 2 99 A2 5 24 A cu E 4721 B2 Do 2721 2607 QU GU AZ 294900 B 4725 2 7781 2722 5608 AS SEA AT 5 81 4 25 A2 TICS 5609 5 27439 4 26 A2 84 Dose Shea 27 15 A 2 95 A2 A1 67 77 B2 9704 Ad 2 24 Al 2610 AS 5756 3 997 I 4727 7788 AZ 1705 2 16 A3 2 96 B2 0770 B2 67 70 B2 9705 A3 2 25 5611 Ad 2737 AZ 5 90 A2 4 29 A AZ 1706 2 61 A2 2797 AZ BZ J700 B3 2727 4X 2012 5758 57 91 AI 4750 A 7790 A2 1710 AS 220 A2 ZITO AZ 2772 82 7786 2728 3514 42 5739 AO EI 4 51 B2 92 AZ iz Al 2780 9776 6 753 9701 B2 2 29 5624 5 40 2732 22 4752 A2 7795 2 153 AJ 2784 AS 2 01 6 4 B3 9 02 b 27350 Al 5626 5 5745 5794 4755 7794 2 14 A2 2702 BJ OU E DZ 9705 AS 2751 2922
71. 7c a amp T ST 8 MPX BUFFER ANPLIFIER 5158 981565 NE CM N CN rN 5 6 7 8 9 LEGEND mode stereo MW mode EVM V LW mode 4 voltages measured while set is tuned to a strong transmitter for provision only USA for USA version only E EU for East European version only J for Japanese version only P1 PO OV lt 3169 2166 CONTROL 26 150K in 5121 2167 07 381 75KHz 12 24stereo 0 2V 00 02 FM MW LW 00 02 FM MW 00 02 FMMW 1FMMW a KEE 06 FM Japan AM 2 lt 13 14 VERSION PROGRAMMING COMPONENTS VERSION 120 3170 7111 i V k bat TK XX X LL 0 X X M 01 FM MW 714 FM OIRT MW X 17 FM AM A 06 FM Japan AM component mounted VERSION DETECTION 6120 1 gt lt BAS216 LO 152kHz 50mV pp mono stereo D stereo 0 4V mono 4 8V mono 4 8V 23 1120 9 6V 1122 STEREO 8 7 alg VDD a a MPX e 7 6 140 3168 3167 T127 VCC 44 2 VCC1 21 7 8V 120R 120R T126 RIGHT 915 T125 _ lt SCT M GND 2 S aj LEFT 1 111 T117 3154 ER _ xH 9 T124 wi 52 BAR 7112 AN 5 ack ace BC547C 44 J 9 6V m 555 SSS 9 6V T118 3155 104V 915358 N EE a 174554 pig 815 ATA ATA N gt gt ECO6 Sys non C
72. 8 6300 E12 6301 E13 6302 E12 6303 E13 6304 A11 6306 B14 6307 B13 6308 B11 6311 B9 6315 D14 6323 D7 6324 D7 6325 A2 6328 C13 6332 A13 7000 H4 7004 H2 7005 G12 7006 I8 7009 H3 7010 19 7011 G2 7012 G3 7013 G4 7300 DS 7301 A8 7302 E8 7304 A13 7307 A12 7308 B14 1309 B12 7310 B13 7313 D12 7326 C12 7328 C6 7329 G7 7700 1700 D3 9214 I7 92641 69 11 8 ELECTRICAL PARTS REGULATOR BOARD 1171 4822 071 51002 3418 4822 117 12063 3421 A 4822 052 10568 7403 9322 139 23687 7417 4822 209 31841 FUSE 19372 1A NTC DC 5W 10K 5 5R60 5 0 33W TRA POW BDX53BFP IC L7805CP Note Only these parts mentioned in the list are normal service parts ELECTRICAL PARTS COMBI BOARD 1001 1300 1301 1307 3713 7005 7301 7302 7304 7309 7506 7700 Note 4822 265 20553 A 4822 252 11225 A 4822 252 11225 9940 000 02095 A 4822 052 10109 4822 209 17345 9322 153 02682 9322 153 02682 4822 130 11578 4822 130 11336 9322 150 74668 4822 209 31378 9940 000 02119 9940 000 02121 SOCKET CINCH 2P AUX IN FUSE 3 15A FUSE 3 15A SPK TERMINAL 08 412 0 10R00 5 0 33W IC M62320FP IC AN7591 IC AN7591 FET STP16NE06 FET STP16NE06 IC SM TDA7468D ST00 R IC NJM4556MB FFC CABLE 15P L 150MM WHITE FFC CABLE 4P L 340MM Only these parts mentioned in the list are normal service DartS 12 1 12 1 SET MECHANICAL EXPLODED VIEW K lt
73. 8 gb Se Jes 5 is Se E Hr P zl E EN SIRE E r Qu 52 CE EU Cat 1 802 remm m SE mas r1 Hi See C4 pr 806388 SES SR DECHE on Nu ERG GIE T vo C31 48 St Gs 6NO TL Feu GEN VC e 8 9 764 86d INT SE Tv S 2 cGy oi WS C LO ER c cO cO 9 88 22 555953 ac oc Cor CO ro cO c id cua 4 T ac 10 14 10 14 a lt O lt 9 E lt O O LL LAYOUT DIAGRAM BOTTOM VIEW 10 15 10 15 lt O O LL Exploded view UNIVERSAL LoADER 4x db amp GG amp MECHANICAL PARTS DRAWER SLIDER PULLEY GEARWHEEL GEARWHEEL DRIVING BELT 202 203 204 205 206 RUBBER DAMPER CD DRIVE FRONT a gt 020 O Z x On 5 202 207 210 220 222 223 RUBBER DAMPER CD DRIVE FRONT CLAMPER ASSY DA11 230 SERVICE PARTS FLEXFOIL CABLE 8P 268mm FLEXFOIL CABLE 16P 170mm CD MECHANISM LOADER CD DRIVER DA11VF 9940 000 02055 3103 308 94021 9940 000 02122 9940 000 02092 240 J5 CN9 10 16 ELECTRICAL PARTSLIST Universal Loader MOTOR BOARD Only complete bo
74. 822 051 20479 4822 051 20223 4822 117 11148 4822 100 12159 SOCKET 2P CLICKFIT USA only SOCKET COAX IEC 750 not USA JST CONNECTOR 2 POLE FFC SOCKET 8P 47pF 1 63V 100nF 10 50V not USA Int 10 63V 100pF 5 50V 100nF 10 50V USA only 3 11pF TRIMCAP N450 20 50V 18pF 1 63 22nF 10 63V 560pF 1 50V 330pF 5 50V 220nF 20 25V 10uF 20 63 100uF 20 10V 22nF 10 63V 470nF 20 16V 470nF 20 16V 20 63V 15nF 5 63V not USA 22nF 10 63V USA only 15nF 5 63V not USA 22nF 10 63V USA only 220nF 20 25V 220nF 20 25V 2 2uF 20 50V 15pF 5 50V 82pF 1 63V 100nF 10 50V 220nF 20 25 20 63 220pF 5 50V 220pF 5 50V 220pF 5 50V 2 2nF 10 63V 33pF 5 50V RDS only 100nF 10 50V 33nF 5 63V not for East Europe 560pF 5 63V for East Europe only 15pF 2 63V not for East Europe 12pF 2 50V for East Europe only 3 11pF TRIMCAP N450 33pF 5 50V 470nF 20 16V 100nF 10 50V 1nF 10 63V 12pF 5 50V 2 2nF 10 63V RDS only 5 0 1W 1000 196 0 1W 82k0 5 0 1W 3300 1 0 1W 2200 5 0 1W 47 5 0 1W 22 0 5 0 1W 1 0 1W TRIMPOT 100 0 RESISTORS 31430 31440 31450 3146 31520 31530 31540 31550 3156 3157 3158 3159 3160 3161 3167 3168 3169 3170 3172 3176 3181 4103 4106 4107 4108 COILS 5102 5109 5110 5111 5112 5114 5119 5121 5123 5130 5131 DIODES 61030 61
75. 822 117 11449 4822 051 30563 4822 051 30273 4822 117 13632 4822 117 10837 4822 051 30102 4822 117 13632 4822 117 10837 4822 051 30471 4822 117 12925 4822 117 12925 4822 117 13632 4822 117 10837 4822 051 30339 1uF 80 20 16V 22nF 1096 25V 22nF 1096 25V 33nF 16V 220uF 2096 16V 1uF 2096 100V 2 2nF 50V 2 2nF 50V 22uF 50V 10nF 1096 50V 10nF 2096 50V 4 7nF 1096 63V 15nF 1096 50V 1uF 2096 63V 100pF 296 63V 100pF 596 50V 33nF 16V 22nF 1096 25V 22nF 1096 25V 33nF 16V 1 5nF 50V AR 1 5nF 50V AR 220pF 5 50V 220pF 5 50V 47uF 2096 25V 22uF 50V 10uF 2096 25V 100nF 1096 16V 100nF 80 20 50V 2k2 5 0 062W 2k2 5 0 1W 27k 5 0 062W 2k2 5 0 062W 2k2 5 0 1W 120k 5 0 1W 2k2 5 0 062W 2k2 5 0 1W 56k 5 0 062W 27k 5 0 062W 100k 196 0 062W 100k 1 0 1W 1k 5 0 062W 100k 196 0 062W 100k 1 0 1W 470R 5 0 062W 47k 196 0 063W 47k 196 0 063W 100k 196 0 062W 100k 1 0 1W 5 0 062W ELECTRICAL PARTS LIST ETF8 BOARD RESISTORS 3710 3711 3712 3717 3717 3718 3718 3723 3723 3724 3724 3733 3734 3735 3735 3736 3736 3737 3737 3738 3738 3739 3740 3743 3744 3745 3745 3746 3746 3749 3749 3750 3750 3762 3764 3764 3768 3768 3769 3769 3770 3771 3771 3772 3772 3774 3775 3776 3777 3777 3778 3779 4822 051 30339 4822 051 30101 4822 051 30101 4822 117 11817 4822 051 20122 4822 117 11817 4822 051 20122 4822 051 30183 4822 051 30223 4822 051 30183 48
76. 9 2065 A9 2308 C8 2505 C3 2525 C3 2700 E1 3015 F2 3029 A5 3042 F1 3059 C1 3081 C9 3095 A1 3107 B1 3308 C8 3337 C7 3367 F5 3507 C3 3543 3707 F1 4202 B3 4212 C2 4224 D3 4234 C1 7003 B9 7013 D1 7328 F4 2003 A4 2043 A9 2066 A9 2315 C8 2506 2530 C4 2702 E2 3016 C6 3031 B1 3043 D2 3060 C1 3082 C9 3096 E2 3110 B5 3314 E6 3341 F8 3372 F3 3508 D4 3544 3709 E1 4203 B3 4214 D1 4225 E4 4235 C1 7004 F1 7015 7329 E4 2006 A4 2045 F1 2067 A9 2316 E8 2507 C3 2544 03 2706 F2 3017 A4 3032 F1 3048 A6 3062 A6 3083 3097 E1 3111 B5 3318 F6 3342 F7 3373 F3 3509 C2 3561 D4 3711 E1 4204 4215 E1 4226 E4 4501 C3 7005 B1 7016 A8 7505 2025 B9 2051 C9 2068 A8 2324 F6 2508 C4 2545 D3 2707 F1 3018 A4 3033 F1 3049 B9 3064 B4 3084 3098 A9 3301 E8 3323 F7 3359 F3 3377 D5 3510 D4 3562 D3 3712 E1 4205 B3 4216 F1 4227 D1 4502 C4 7006 A6 7300 F7 7506 C3 2028 B3 2057 B9 2070 B1 2339 F4 2509 C3 2546 B2 2709 E1 3021 B9 3034 B1 3050 D3 3065 F1 3085 3099 A8 3302 C8 3326 F8 3360 F4 3378 D5 3511 C3 3565 C4 3714 E1 4206 B3 4217 F2 4228 F4 4503 F3 7007 B9 7307 F6 7700 E1 2029 F3 2060 B3 2301 E8 2340 F5 2510 2549 B2 2713 E1 3022 B5 3035 C1 3051 B8 3066 F1 3087 B4 3100 A8 3303 E8 3327 F8 3361 F3 3379 F4 3512 3700 E2 3715 B1 4207 B3 4219 E3 4229 A1 4504 A1 7008 D1 7308 F7 2031 B9 2061 B1 2302 C8 2501 C3 2521 C2 2552 C3 2715 F1 3024 B5 3036 B4 3052 D2 3071 C1 3088 B3 3101 A8 3304 D8 3328 D8 3362 F3 3380 E4 3513 C2 3701 E2 3716 A1 4208 C3 4220 E3 4230 A1 5005 C3 7009 F
77. 9 G4 3097 D4 3302 7 2033 E5 2057 2 2301 7 2307 2313 SEI 2319 F13 2334 2701 El 2143 D3 3031 HLO 3046 I7 3065 H5 3081 G3 3105 3303 A8 2038 H2 2058 G4 2302 E7 2308 G8 2314 F10 2320 F12 2335 B2 2702 E3 2714 E3 3032 H4 3048 I8 3066 H5 3082 G3 3106 C2 3304 E7 1 2 3 4 5 7 8 9 10 11 12 13 14 50V COMBI BOARD AMPLIFIER PART A 1301 Y Y e 1302 I SS V 2 6325 50 Not for 500 aM gi 14008 SR Note Some values may varies see respective 5 3 A 7307 i e 7301 2 5 BC856B NB amp TS parts list for correct value 3301 5 S A1 220R 3309 N L OlRE Ls INPUT DRIVER SEPP OUTP age 9145474 CIRCUIT CIRCUIT CIRCUIT 8 3V 5303 A1 6 tu e gt 9 4 4V PROTECTION S GND 5 6V pea d STP16NE06 gt 167V BC856B m 4 INPUT DRIVER SEPP OUTP 01 7 3241 ef gt 7310 alg CIRCUIT CIRCUIT CIRCUIT 8 3V ee 487 2 3326 7308 e TN 5 8 Se BC847B 14V 4K7 21 3336 BUFFER AMPLIFIER 2 5K6 6311 6307 0300 3707 1N4003 SUPER G SWITCHES 7 79 9 9 27K AMP_LEFT 3305 9261 855 2707 gt 100 C1 r 7 6 E MUTE 5 6V 1046 LEFT us 7328 92 SQ 330n Polcap for MC 500 i 2 p SQ n EIE i pis BC817 25 m POWER STAGE Pa VOL LEFT 2 9 7700 B 6323 Fe 1u 470R 5 6V NJM45
78. A4 7122 C3 7124 C3 98MHz 1mV 90 Left 9 pilot mod 1kHz 2118 C3 2125 C3 2135 C5 2143 B5 2150 B3 2166 B5 3108 C2 3131 C4 3143 C5 3152 A3 3158 A3 3169 B4 3190 B2 4101 C2 5118 C4 7103 C5 right channel min 2119 C3 2127 C4 2136 A3 2145 B5 2159 B3 2167 B4 3109 C1 3132 B3 3144 A5 3153 A3 3159 A3 3170 A4 3191 A3 4102 C2 6105 B2 7109 A5 Pi 5 4 IF coil inside FM frontend 1110 AM IF 27101 36 100nF 31522136 9Y Ia MW 450kHz NM 2169 ae 0 5mV 2710140 a3 as low as 100nF connect pin 6 of possible d IC 7101 AM Osc remark 2 with to Vcc AM AFC MW continuous wave VRF 2mV AM RF 9 SMD jumper 1494kHz 1494kHz MW ET M 4 not all items shown in schematic diagram 558kHz 558kHz Af 80kHz LW 198kHz Vpr as low as possible ECO6 Sys Cenelec 190599 Use Service Testprogram By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically 198kHz 5103 symmetric oo DER 1 if sensitivity of frequency counter is too low adjust to max channel separation input signal stereo left 9096 9 adjust output on right channel to minimum 2 RC network serves for damping the IF filter while adjusting the other one 3 For AM RF adjustments the original frame antenna has to be used MW has to be aligned before LW Repeat ECO6 Sys Cenelec
79. AGO AT 2415 AZ 154022 Ab 240 44 Galo 2402 4 2415 A4 3411 82 5425 2 5456 A4 6409 7411 9402 4 9417 4 2405 5 2416 B4 5412 A4 5424 5457 A4 6412 7412 B4 9405 A4 9419 4 2404 2 2417 B5 5415 4 5425 Al 3438 A4 6415 B4 7415 1 9404 Al 9420 2405 5 2418 A2 5414 4 5426 5459 A4 7401 A2 7414 B1 9405 Al 2406 82 2420 BS 5615 AS 25427 82 54409 44 7402 AZ T415 B1l 9406 2407 B2 3403 Al 5416 3428 B2 6400 2 7405 7417 9410 A2 This assembly drawing shows a summary of all possible versions For components used specific version see schematic diagram and respective parts list Fa CRO 5 2398 13 344 604 8239 210 88966 o 35497 7407 2 A Sa SE m 2 Cw sk 7408 DO 2408 4 Ek 220 DATAS O lt gt 3424 ee BN es p 9405 ST a x 0 ER C TIAL buama MC 0 SE MC90 250 MC90 D 250 250V caede 7 5422 9404 me 44 3425 741 1 1990 2409 Te dei A CA Hx 5558995555 2 CN SE gt 2420 ki 7728 SC Get A Pe S 3 420 O P e mo 3139 113 3441 pt6 dd wk0341 11 2 REGULATOR BOARD COPPER SIDE VIEW guo s GON O 1402 2400 2402 2405 2404 2450 2406 2407 2408 VA M 1420 H2 A
80. AR Non AR AR Non AR 3780 3780 3781 3786 3786 3789 3790 3790 3791 3796 3797 3800 3800 4701 4702 4705 4707 4708 4709 4710 4711 4712 4718 4719 4720 4721 4723 4725 4726 4727 4729 4730 4731 4732 4733 4734 4735 4736 4737 4738 4739 4741 4746 4747 4822 051 30105 4822 051 20105 4822 051 30475 4822 051 30223 4822 051 20223 4822 117 12925 4822 051 30223 4822 051 20223 4822 051 30273 4822 051 30475 4822 051 30563 4822 051 30223 4822 051 20223 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 4822 051 30008 COILS amp FILTERS 5701 5703 4822 157 62552 4822 156 20946 DIODES 6612 6770 4822 130 31878 4822 130 30621 1M 5 0 062W 1M 5 0 1W 4M7 5 0 062W 22k 5 0 062W 22k 596 0 1W 47k 1 0 063W 22k 596 0 062W 22k 596 0 1W 27k 596 0 062W 4M7 5 0 062W 56k 5 0 062W 22k 5 0 062W 22k 596 0 1W OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Ju
81. AR m oc a E S um 8 oD i N N gt 2 8 N S LOO 2 Pm 3 NE NN VV A CVS AN 201 202 220 225 1102 1107 1102 I lt gt lt lt lt gt ee CN c leo CJ CN C lt gt lt NT k X gt 77 7277 SR od 5 d ec GC Y WO 72 LX NIIS LH 0 12 2 MECHANICAL amp ACCESSORIES P001 9940 000 02087 P001 9940 000 02918 Includes 0110 9940 000 02089 BRACKET CD DOOR 0111 9940 000 02088 DOOR CD COVER CD TRAY 55 22 25 COVER CD TRAY ASSY 33 P002 994000002091 COVER CASSETTE PRE ASS Y Includes 0150 9940 000 03879 COVER CASSETTE 0151 PANEL CASSETTE 0152 PHILIPS LOGO P004 9940 000 02086 P004 0040 000 02919 CABINET FRONT ASS Y 22 25 CABINET FRONT ASSY 33 Includes 0101 CABINET FRONT 0125 PANEL CONTROL 0133 BUTTON SOURCE 0134 CAP SOURCE 0136 BUTTON SET FUNCTION 0165 9940 000 02094 FOOT RUBBER 4MM 0171 9940 000 01664 DAMPER GEAR ASSEMBLY 0175 3139 111 01390 SPRING TORSION LEFT 0176 4822 492 42787 SPRING CASSETTE 0140 9940 000 02136 _ KNOB BASS TREBLE 0141 9940 000 02135 KNOB VOLUME 0144 4822 492 51374 RING 0166 9940 000 02094 RUBBER FOOT 4MM 017
82. BLE VOLUME A VOLUME B CND D LEDSHSTR LEDSHDATA LEDSHCLK LEDENABLE TUCE 8011 4P 340mm BD FCS 1402 TU STEREO TU_CLK TU_DATA TU RDS IN TU GNU NC POWER DOWN NC STANDBY FCS 1401 NTC GND D IIC_DATA1 1IC_CLK1 CND D 5V6_ECO 5V6 5V6 33V F1 Fe TRAY_SW_ INFO TRAY_IN CD_GND NC uP_DATA uP_CLK uP_FRAME TRAY_OUT FCT 1407 TPADC2 TPADC1 0 GND D TPSHCLK TPSHDATA TPSHSTR 3139 110 35091 8300 1P 220 mm 3139 110 33901 HEADPHONE ESD WIRE TO BOTTOM PLATE S PLATE S LEFT LUG FCS 1706 TPADC2 TPADC1 TPSHCLK TPSHDATA TPSHSTR 8012 7P 140mm AD 3139 110 34481 FCS 1701 TP REC LEFT REC RIGHT EHT EH TOP ENTRY FCS FFC SIDE ENTRY FCT FFC TOP ENTRY BI BOARD IN ENTRY ETF8 1107 TP_RIGHT EHT 1703 DND 12V_D 8013 7P 180mm AD 8006 9P 180mm AD 3139 110 35081 8007 19P 180mm AD Fold 3139 111 03881 3139 110 34131 8014 2P 280mm FROM TAPE CHASSIS 3139 110 38421 8015 1P 135 mm 3139 110 34301 FCT 1025 0 5 U_CLK U_DATA U RDS IN MER_DOMN 1 TU GND N P N C2 C9 C C 666 STANDBY FCT 1026 NTC GND D HC CLK1
83. C Key1 1405 E 5V6 1 BassB 2 gt 2 BassA gt TrebleA 7 gt TrebleB 8 9 gt VolA 10 2 11 12 13 14 D F 15 LedShStr 15FE ST VK N LedShData LedShClk LedEnable TUCE RESET C 4 9V 3403 3404 3405 Reset H 100K 680K 1KO p JE s rs ww BC847B p s e T e t 6 5 DISPLAY BOARD CIRCUIT DIAGRAM PART 1 DVD 7406 RC5 BC847B 10K TUDATA DVD RC6 3536 D VolA Tray Out DVD TURdsDATA 6 5 9 10 11 12 13 Note Some values may varies see respective parts list for correct value Note DC Voltages During Active Play Values in Square Bracket are DC Voltages at ECO Standby Values in Bracket are DC Voltages at Standby Clock Mode 1400 HNA 13SM42 p Legend Refer to Variant Table ib TUGLK DVD VOIA 4416 For Provision Only EE EE Only for MCD9 22 Ver VolB 4429 uP FRAME DVD TURdsCIk 26 5V lt 26 5V assa F1x oo CO F 26 9V a AJA 26 9V TUSTEREO DVD VolB 4448 TURdsClk CN 33V x o 33V
84. CILLATOR HF COIL 1 5 TURNS RF COIL 1 5 TURNS BAV99 HN1V02H BAS216 BZX284 C1 1 BAS216 1SV228 1SV228 BF550 BC857C BC847C BC547C TEA5757H V1 RADIO IC RDS only RDS only RDS only RDS only 7A 4 7B 1 BLOCK DIAGRAM 7B 1 660r suieis S 9003 it 28057 ZHY0Sb ZHJG 27 ES PPA L SW 16 A reis E 1921195 VI ISA 812 nm ES 1 1 lt IDueluolj I tJI WV P Peer ege oso 3INVHH INV 9 J 9 VAL 22 ZHW 01 ZHW 201 ZHW Z OL TI Wd L JI Wd B T LOLL ad 9998 VqelSA q Nd 2alaua0 suieis S 9 O23 H3Nrn 7 1 7 2 7B 3 7B 3 7 4 o 5 E TT 0 5 CP O O Version Component LayoUut Adjustment table Electrical Partslist Schematic TABLE CONTENTS Blockdiagram 7B 2 7B 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1101 A2 5121 E11 1102 Bi 5122 H5 1103 E2 5123 G5 VERSION PROGRAMMING CO
85. CNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNOCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCN Cas CNOCNCNCNCN CN CNONICNLCNL NICNICNLCNL NL NL CNLCNICNLCNLONLCNICNICNI FO PO PO PO 03 0 SO P P NO LO LOW N NAN O O OCO O OCO O O OC O O O OCO O O O O O O O O O O O gt O5O5O gt C 2 00 3139 113 3478 pt3 dd wk0247 l Z9 6l S 9 ER 5205 Fas 222 2220 CN 2219 7 N M UL CSA T3 15AL 250V 11 25 Sg 5 Df y CN CN CN 6224 12172 T1200mAL 5 2 9226 __ GE 7 9255 mi di Kate 9222 NIO 270 AZO 76026 1SN m 119310 BOC Q30N 6 210 4 9 e 126 Y ad 1 gt oL 2 N pos om N CN 2 p O 20 25 EE EIS eh Oek e G 6 a Ho CIZE ZU V 26 ti 25 EN 2206 de 22015 2200 CN CN IECH EG 53553 0 5 IN3AN32V1dW3M NOS 96 3no Dy dn 0025 X 13 an 372 Sh 378 Ac i Pra almlp el F Ba Ke 30259 9 9069 WsNO PE NO 5001 SES 2210 lD EE queo toe 0 p MC_ blue 2202 1208 219 O M
86. DS RBDS TURdsData AT 51 4M332 Note Some values may varies see respective parts list for correct value 8239 210 97654 01 3529 pt4 dd wk0409 1 2 3 4 3139 113 3529 pt4 dd wk0409 ELECTRICAL PARTS FRONT BOARD 1301 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1331 1332 1333 1334 1400 5400 6300 6301 6302 6303 6304 6305 6306 7301 7400 7403 7600 Note 2422 026 05563 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 9940 000 02116 9940 000 02117 9940 000 02117 4822 276 13775 4822 276 13775 4822 276 13775 4822 276 13775 3139 110 53601 5322 242 73686 9940 000 02114 9940 000 02114 9940 000 02114 9940 000 02114 9940 000 02114 9940 000 02114 9940 000 02115 4822 209 15449 9940 000 02112 9322 185 95667 9940 000 02113 9940 000 02123 9940 000 02124 9940 000 02125 SOC PHONE V 1P F 3 5 ST SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH ROTARY ENCODER ROTARY ENCODER ROTARY ENCODER SWITCH SWITCH SWITCH SWITCH FTD HNA 13SM42 MCM7 CST12 00MTW TF01 LED 3MM SUPER BLUE LED 3MM SUPER BLUE LED 3MM SUPER BLUE LED 3MM SUPER BLUE LED 3MM SUPER BLUE LED 3MM SUPER BLUE LED 3MM 3R4HD 7 RED 74HC4094D IC 88CU74YFG 6C67 TZ MASK IR RECEIVER TSOP4836 IC M24C02 WMN6 EEPROM FFC CABLE L
87. EC Lout 2122 CO ERR 7 TEE R SO O W x N W w x Y 159 K A x BIAS 5 2 11 6V 28 LEVEL 3769 6778 iss ech Provision Part CM suu ENS a aom 18 578 DC Voltages measured with Fe Recording A xxV Voltages during Solenoid On P T 7782 11 0V 7783 c BC847B Variant Parts between AR and NAR versions please refer to table below BI 3 3V 3770 16 MM 3 Io e uy AR NAR e 5 1K5 IKa nuu 11 7V 3723 18K 22K 1N4148 e 3724 18K 22K 1 0 7v 7780 BIAS_OFF 3717 1K2 Jumper 4737 V BC847B lg 3718 1K2 Jumper 4736 ES 22K EOS 2717 15n pen CLNS 2A833 YEZ A 2718 15n Open 703 5 2790 1n5 Open Sy L e 2743 2791 1n5 Open 3769 22K 18K A 22n OSCILLATOR 3772 15K 12K P P P 3139 118 54891_8239 210 90143 for 3455 pt3_dd wk0411 1701 D14 1703 A1 1706 A1 1710 F1 1760 A14 2621 A3 2622 A3 2623 A3 2625 C5 2701 D2 2702 E3 2703 E13 2704 F12 2709 E7 2710 G7 2711 D9 2712 I8 2713 D9 2714 I8 2715 D8 2716 H8 2717 D5 2718 E5 2719 F4 2720 F4 2721 D7 2722H7 2723 D7 2724 H7 2725 D10 2727 D3 2728 2729 8 2730 H8 2731 9 2732 G2 2743 2747 D13 2761 F10 2768 H13 2769 12 2770 11 2780 14 2781 2782 2 2784 2785 2 2786 G7 2787 2788 E1
88. L S N AT 500mW HEADROOM 1 THD WRT TO LEVEL AT MAX VOL A MP MUTE FOR CLASS G SWITCH B gt G LEFT RIGHT 2 L R SPEAKER 2X40W 2 X 6 OHMS Fi lt TRAFO FOR 21 ONLY VOLTAGE SELECTOR F2 lt 1 LPS 5V6_ECO SMPS USED FOR 37 10M ONLY FOR 37 A2 LOW POWER CONTROL 1 Block Diagram 3139 119 37751 dd wk0409 SET WIRING DIAGRAM BI8008 1 8008 1 1404 GND ADC CND ADC ECO LED ECO LED TOP KEY CDC KEY 1105 EEPROM RDS 3139 110 36001 FRONT DISPLAY 1105 FCT 1600 1 FCT1406 HC DATA DC DATA IIC_CLK1 8009 IIC_CLK1 8P 100mm AD GND IIC1 D TURDSCLK TURDSDATA TU RDS IN 1105 FCS 1302 DND ADC IEEE Ee HH DSHSTR DSHDATA DSHCLK DENABLE TUCE T I 1 FCS 1300 HP_DETECT HP RIGHT DND A HP LEFT 8300 FRONT CONTROL 1105 8301 8301 1P 220 mm TO BOTTOM FRONT CONTROL ESD WIRE PLATE LEGEND EHS 3139 110 34841 8010 15P 120mm AD 3140 110 20881 EH SIDE ENTRY GND D TURDSCLK TURDSDATA TU RDS IN 1 FCS1405 ADC KEY 1 5V6 BASS BASS A TREBLE TRE
89. MPONENTS 22 1130 2 6106 D4 1131 2 6107 G13 VERSION 6120 7111 1132 F13 6120 5111 450kHz 2102 7101 C8 GY 2106 E3 7104 D2 BOARD ECO6 SYSTEMS CENELEC 00 02 FM MW LW 1101USA 2105 USA Z ci 2107 E4 7105 F4 100n 1130 T AM IF2 00 02 FM MW 2108 7 09 ST 100n EL 450kHz LL dicia C PAD GEES lt 2119 H6 7112 G12 14 FM OIRT MW 2122 16 7124 7 FM 75 OHM 1110 FM FRONTEND 1 Seeche S FM IF2 LA 2124 6 T103 B2 o T102 3 Kee ov 3190 T104 3191 5110 7 8 SI B 2125 H6 T104 gt gt gt MIXER EN gt 2127 T105 E2 A 120R 120R 111013 D lt component mounted 2128 B8 T106 E2 2128 1 I 2129 C7 107 0 1V OSS 2 Se 2130 F11 T109 05 i 558 10u 2131 F8 110 05 E VAY 2132 F8 E5 a Ce El lt 2133 F8 T112 F7 7101 S 1 L 46 VERSION DETECTION 2134 18 T113 9 Den 41 404 39 38 37 38 35 34 2135 19 114 B11 2165 5 El z gt 7 8 P1 6120 2136 H14 116 F10 4 gt lt 2137 T117 100n 2 BAS216 2138 F9 G1 2129 0 7V 9 2139 09 T120 F13 RIPPLE FM IF
90. Micro System MCM9 22 25 33 Service Service Service ervice Manua Vise WE TABLE OF CONTENTS Page Location of PC Boards amp Versions Variation 1 2 Specifications nennen 1 3 Measurement Setup 1 4 HANE Service Aids Safety Instruction etc 1 5 to 1 7 Preparations 4 Controls 1 8 to 1 9 o Troubleshooting T 1 10 Disassembly Instructions amp Service positions 2 Service Test Program 3 1 Set Block Diagram 4 1 Set Wiring Diagram 5 1 FON BOAT BEE 6 ECO Tuner Part Systems Non Cenelec Systems Cenelec O 8 ETFO Tape 9 CD MP3 WMA 5250 Module 10 Combi and Regulation 11 Mechanical Exploded View amp Parts List 12 Revision St RETRO TTE TM 13 CLASS 1 LASER PRODUCT Copyright 2005 Philips Consumer Electronics B V Eindhoven The Netherlands All rights reserved No part of thi
91. OARD CHIP LAYOUT TOP KEY BOARD CIRCUIT DIAGRAM 1 2 DISPLAY 8008 TO FRONT DISPLAY SKQNAB 4 8008 RDS NEWS DIM CLOCK TIMER 3350 3351 3352 SKQNAB SKQNAB SKQNAB ECO LED 6306 gt LTL 816EELC Note Some values may varies see respective parts list for correct value ADC 8239_210_97674_01 for 3529 pt4 dd wk0409 OPEN CLOSE 6 7 7 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list MICR02004 pane ls 3139 113 35294 01 RDS NEWS DIM OPEN CLOSE CLOCK TIMER 2 EK 3139 113 3529 pt4 dd wk0409 O So B 1331 A3 1332 A3 1333 A4 1334 A4 3350 A3 3351 A3 3352 A4 6306 C2 8008 A1 E 55 5 Loon 5552 555 15 54 6506 8008 67979 O9 9292 4500 450 4502 4505 7 9 2 4 A9 A6 A6 6 8 6 8 CONTROL BOARD COMPONENT LAYOUT 9305 84 9506 5 950 4 2 9 9 9 X 22626 2 e e e Cee veo DOOC DC e v w v e e sg ee cV 4504 6 9 7 AA 9 AA Vee Ea J 7 NEM SE 4 e lt 3139 113 3529 pt4 dd wk0
92. R84 22 C78 1 5nF C80 100pF R88 22K C84 1 5nF C85 220pF R9 1K CO CO R92 1K C88 T 220pF Se NZ lt R95 22K C92 C93 1 5nF 100pF R98 22 96 1 5 41 5 220 R82 18K Z N R90 18K R93 18K R99 0 1uF C95 MJN4558 YD4558 IC11A AMP_VCC R86 OO OO N O 8 S lt 16K 220pF 58 Optional 10 8 R110 100R C77 R109 22K 5V 47R R111 100R C90 100uF 6 3V gt gt CD LCH CD LCH AGND CD LCH RCH CIRCUIT DIAGRAM FLASH MEMORY SECTION 10 9 10 9 FOR ORIENTATION ONLY IC2 gt 20 6 8 Mask ROM IO12 IO13 IO14 IO15 A1 NA UA fe MEE VPP R30 10R BYTE RDY BUSY RESET R31 100R 50 gt OEB Ge GND MAIN VCC FB5 VDD FLASH 2K7 100MHz C23 C24 NOTE Tnn TEST POINT PAD 1 0mm D 16 31 gt VDD FLASH T20 C25 ATUFI6 3V 10 10 10 10 FOR ORIENTATION ONLY T For 1 DISC Only L4 1 DISC INTERFACE C107 C99 100uH Alternative Section 100uF 10V 0 1uF 1805 CD LCH Ch SC 100R Tary_out A GND oe door_close BOUT gt CD_RCH 49 dees R104 100R SC a door open lt lt 4 12V gt T64 door open irav i T65 L door close Alternative Section Tee LJ door state J5 46 lla 6 L Tary out CN8 d lt door open ll
93. RCUIT DIAGRAM PART 2 2303 D5 2311 A4 2312 A4 2313 C3 2314 C3 2315 D3 2316 C8 3318 B2 3319 C2 3321 D2 3323 B5 3325 B6 3327 B7 3329 B7 3331 B8 3320 C2 3322 E2 3324 B6 3326 B6 3328 B7 3330 B8 3332 B8 5303 4u7 5V6 5304 CN 4u7 5 7301 xx SW 74HC4094D 16 LedEnable gt 15 7 1 STB Qe 3 Ge AUX CDR LedShStr gt v 5 Ene wa O 6 552 ELE LedShCIk 12 11 9 i 10 LedShData 8 NY Sce T D T D 3322 TUCE 1K0 5V6 3333 B9 3335 D5 5303 A3 6300 B8 6302B6 6304 B8 6309 C5 7302 C9 3334 B9 3336 C5 5304 A3 6301 B7 6303B5 6305 9 7301 5V6 5 2 8 2 CD CD CD Y CD AUX CDR TAPE TUNER CD DVD 9 9 9 x x ae Ad E 8 5 8 3 D D 6309 gt BAS316 3336 VOLUME 10K 5 8 gU gt NS PROVISION Note lt LTL 816TDK3 1K5 5V6 3331 390R LTL 816TDK3 7302 BC847B VOLUME 2316 Some values varies see respective parts list for correct value 8 8239 210 97634 01 Control Circuit 2 for 3529 pt4 dd wk0409 9 6 11 6 11 EEPROM BOARD COMPONENT LAYOUT EEPROM BOARD CIRCUIT DIAGRAM 1600 Some Ae Sooty gt 9600 1600 4 2601 C1 2603 01 2605 04 2607 3601 2 3603 C1 3605 E
94. Rout 2713 EN 12V 4TAPE_L 3724 2788 HA e 100n A IE x T REC_Rin L REC Lin 22n 37352ok m 2728 Lch 3750 5 658 1REC_L 120R 2n2 o T 2709 ase lt a 5 8 Rox 1n SST A TERSA 12V A x 3711 7 elg 100R CTS id 1 5590 lt 518 8 218 528576 518525 GE ATA m FE ST VK N e t D RECIPB 1740 A 1 2 GND_A1 3794 i A i F gt w Erase 2 Bete 17150 PRE_AMP_VCC TAPE_R MUTING CIRCUIT g 7720 EE E TEE Ee obe 3 77 REM SEE BC847B 3795 BC847B TAPE PRE AMP IC gis tlg T 4 7793 1K MN 3792 5 RIPPLE NIS TS 0 0V c w 0 6V 12V 5 L Lch 7786 E 47K e 5 BC847B MK 3737 J112 7788 3zi Lin RR RR RR RR RR RR RR RR RR RR RR 371 2 3800 0 0V lu gt 1008 Gem 22K 0 6V 4M7 3779 3738 S38 a oe HC847B 4 7788 6773 A TN 7790 3780 pi 5 330K BIAS OFF 1n 1n5 GE gt 1K BC847B Go 6774 1 3186 e 1N4148 asw Sls NTS etl Ee 1N4148 5 478 5 REC Lin i D D eJ 8209 QI CR_BIAS H GA 5 R
95. THIN CT Z OU S A OX 9405 c E N 9 5401 B UL 9407 Z tn e 9440 Bm eg 4 9428 U V 5 4 _ Fi a 6407 EE m 2 29 2 Or Or Ce Wm Ho s e B iil d A 0 Ou Qu EE Re Q ou N B Gi SST E EAE um SN d 9450 SE oO oo HH B TTN 1402 Bu Go 95 MA AS Q TEE yA ag O 40 90 Zn L A No o Ji Bm 86 o ot pH 50 0 30 30 I d 9452 mass 2457 1406 2 1405 E SE E c mid s V 10 D Gs A 4 NN N e P os e 945 3 D e 3 asa T E a m amp d LO OC 9 lt p N N 025921097644 01 7 I 15 7 TO RDS EEPROM FRONT CONTROL EES 3139 113 3529 pt4 dd wk0409 2 4 5 6 4 6 4 DISPLAY BOARD CHIP LAYOUT SE ALAS Ue 226025001 S407 BO 52420 gu 002 Ae 0000 XL AATU CIO Ao 445 C4 2401 B5 2424 C2 2460 5405 BS 5425 5 5444 5465 3482 A4 5502 5551 AS 4411 4452 Ao 4452 24072152 24129 AZ ZADOS AD 404 BS 3424 A2 2445 BG 9454 35452 44 908 Bl 465952 Ao 4412 4455 AS 4455 5 2405 BS 4 26 AZ 2400 AD 2200 Bo AO 440 B4 242095 AO 404 AA 5504 Bl 4419 i 4454 AG 4454 C2 2406 BS 2440 2467 Al 5406
96. UF GND 10 4 LASER HA FO SL CSLICE MOTO1 MOTO2 CFLG DOBM SCLK WCLK DATA SCLI WCLI SDI DAC VPO DAC RP DAC RN DAC LP DAC LN DAC VREF DAC GND BUF IN R BUF BUF_OUT_R BUF_OUT_L BLOCK DIAGRAM Universal Loader 15 9 GND 2 a 12V 5 TRAY 0UT _ 8 TRAY SW TO CDM MOT TO CDM A B 12V 10 5 VDD FLASH VDD FLASH ICS OPT 30 ANA CDA Q5 ANA CDA AN A CD Y1 VDD FLASH VDD FLASH 6 46 2MHZ D16 D31 SL_SDA 7 2 MX29LV800BTTC 706 4 SAA 624HL CTRL_RESET A B 12V 22909 9990 TO MCU amp POWER BOARD 704558 A B 12V 10 6 1810C1 2814C3 2830 4 381282 3814 3 38682 3830 A4 3832 7810 B4 F811C2 F816C2 F830 1811 2 2820 3811 02 3813C2 3815 2 3820 3831 6830 4 F810C1 F812C2 F820 1 2 TRAY MOTOR BOARD UNIVERSAL LOADER 3832 3831 5V1 5V1 GND 1 12V 2 12V 12V 3 GND4 F816 TRAY_OUT 5 NC 6 F812 TRAY IN 7 SW INFO8 LO CO G m G E B8 08FMN STK A 82K F811 181 3 1 4 5 Indication 4 2 Tray Position SPVF TRAY SWITCH 1811 MOVING CLOSED POSITION BZX384 C5V1 MOTOR DRIVER 7810 AMM7072A MOTOR BOARD UL ICD03 05032004 10 6
97. W 4100 5 0 1W 4700 5 0 1W 4709 5 0 1W 22 0 5 0 1W 1200 5 0 1W 1200 5 0 1W 150k 5 0 1W 1000 196 0 1W 47k 1 0 1W 5 6 5 0 1W 5 0 1W 10 0 1 0 1W 1200 5 0 1W 1200 5 0 1W 3300 1 0 1W 3300 1 0 1W 22kQ 1 0 1W 1000 5 0 1W CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 CHIP JUMPER 0805 RF COIL MW RF COIL LW FM IF FILTER 10 7MHz FM IF FILTER 10 7MHz AM IF FILTER 450kHz AM IF FILTER 450kHz AM IF FILTER 450kHz ANTI BIRDY FILTER 100nH DISCRIMINATOR COIL QUARTZ 75kHz RF COIL LW OSCILLATOR RF COIL MW OSCILLATOR LW only LW only RDS only RDS only RDS only LW only FM AM only FM AM only FM AM only LW only LW only DIODES 61050 4822 130 83075 61060 4822 130 83757 6107 9340 386 90115 61200 4822 130 83757 TRANSISTORS 71030 5322 130 42756 104 9322 003 64676 105 9322 003 64676 71090 4822 130 60373 71100 4822 130 60373 71110 5322 130 42755 7112 4822 130 44503 71220 5322 130 42755 71240 5322 130 42755 INTEGRATED CIRCUITS 7101 482220990315 HN1V02H BAS216 BZX284 C1 1 BAS216 BC857C TBC337 40 TBC337 40 BC856B BC856B BC847C BC547C BC847C BC847C TEA5762H V1 RADIO IC RDS only LW only LW only LW only LW only LW only MAINS BOARD TABLE OF CONTENTS Brief introduction 8 1 Mains Socket Circuit diagram amp Compone
98. _D D E nus P provision 5 53 cL DET CM d E SHIELD measured in Tuner Mode Not for MC 500 b 5 A M day SES e POWER_DOWN e GND D sS P l o 2m RI lt CLIP 8 LL FE BT VK N i i NT a Clipping detection 955 SASS 579 Note Some values may varies see respective ol pping 828 SONS RTS 9 1 lt lt LOW PWR CTRL parts list for correct value al LOW_PWR_CTRL e Combi SourceSelector Part 2002 12 06 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0300 1004 1014 1509 1301 1302 C10 F1 G1 E9 A9 A1 FROM MAINS 1203 From Source Selector Part 7506 SUBWOOFER FROM TO HP SOCKET BOARD 3305 3306 3 307 3308 2309 3910 5V 11 7 11 7 1307 F14 2045 2 2061 113 2303 7 2309 A9 2315 B9 2321 FI3 2336 B2 2706 F3 2715 D4 3033 H4 3053 8 3071 G4 3094 113 3107 14 1307 B 2046 C5 2062 113 2304 E7 2310 9 2316 G9 2322 RIZ 2340 C14 2707 2716 D1 3034 10 3057 4 3073 F2 3095 I13 3300 F7 1315 Bl 2051 F1 2070 14 2305 2311 A10 2317 F13 2324 B14 2341 A3 2708 D1 3014 G2 3035 15 3059 110 3077 F2 3096 4 3301 A7 2032 15 2055 F4 2300 D9 2306 B7 2312 10 2319 F12 2333 F7 2700 2709 3028 I5 3042 H3 3062 I9 307
99. actuator is a very precise mechanical component and may not be damaged in order to guarantee its full function It is advised to clean the lens gently don t press too hard with a soft and clean cotton bud moistened with the special lens cleaner signal processor the well known eye pattern signal is not available as external signal and cannot be measured any more Also measuring the offset voltages is not necessary because the new signal processor contains an automatic offset compensation Universal Loader Single Disc Tray Loader The direction of cleaning must be in the way as indicated However the circuitry offers some new aspects for checking in the picture below the system the Monitor voltage shows if the sensitivity is set correctly attention ESD sensitive line CD DA 150mV CD RW 180mV WMA MP3 version Plays MP3 CD PLAYBACK This document describes the version with the Sanyo CD drive DA11VF a Windows CD used specific application 15 stated on the type plate located on B Of the side walls of the module dist dist ReWritable DIGITAL AUDIO the Focus search algorithm is divided into 4 steps 1St step CD DA sensitivity 2nd step CD DA enforced sensitivity 374 step CD RW sensitivity 4th step CD RW enforced sensitivity The used sensitivity can be found out by either measuring TABLE OF CONTENTS the Monitor voltage or counting the up down movements
100. ard available 9940 000 02111 MOTOR BOARD ASSY WMA MP3 CD BOARD Only complete board available 9940 000 02078 WMACD BOARD ASSY 10 16 Brief introduction of the Regulator Board The regulator board provides the following a 12V supply 12V_A and 12V_M derived from the A supply b 5 6V and supply 5V6 and 5V VCD derived from the 2 supply Technical Remarks COMBI amp REGULATOR BOARDS TABLE OF CONTENTS Regulator Board Brief Introduction of the Regulator Board 11 1 Component amp Copper Side 11 2 CIPGUIL ei 11 3 Combi Board Component View seen from Copper Side 11 4 SIGS uiuo D tre 11 5 Circuit diagram Source Selector part 11 6 Circuit diagram Amplifier part 11 7 Electrical parts p 11 8 11 2 REGULATOR BOARD COMPONENT SIDE VIEW 1171 2 2408 Al 5404 A2 417 AS 5450 A2 6401 2 7405 AS 7419 4 9411 1400 B5 2409 A2 3405 Al 3418 3431 B2 6402 7406 7420 4 9412 A2 1401 4 2410 2 5406 A2 5419 B5 5452 B2 6404 5 40 421 4 9415 B 1402 B4 2411 B4 1407 AS 35720 B2 5455 B4 56405 AS 7408 AS 9172 A2 9414 A3 1405 4 2412 5409 2 5421 BS 5454 84 6406 Bj 7409 BS 91 4 A2 9415 4 Z
101. av 8001 EHT 1314 TRAY_SW_ INFO GND A 112V_A 8200 LOW POWER CONTROL D 9P 120mm E 3139 111 01791 D E FAN 1104 EHT 1302 1 501 MI GND GND GND ULI tt LEFT LUG NOTE PROVISION TO BOTTOM PLATE S RIGHT LUG FCT 1304 F1 F2 POWER DOWN NTC 8002 LOW POWER CONTROL 9P 220mm ECO 3139 111 01781 1004 1006 1307 SUBWOOFER OUT DIGITAL OUT LOUDSPEAKER 8001 7P 220mm AD 3139 110 35901 8018 8019 1 180 2P 180 mm 3139 110 35791 M 3139 111 04301 FROM LEFT CHROME FROM RIGHT amp BOTTOM STRIP TO BOTTOM PLATE S CHROME STRIPS FCS 1451 T e i 8004 19P 98mm BD oe FCS 1810 3103 308 93622 SPD IF _GND uP_FRAME uP_DATA rre e rre e rre rre e e rre e 1106 1402 DND 12V_A LOW POWER CONTROL 12V_D EHT 1400 F AN GND REGULATOR STABILISER 1102 1002 SUPPLY MAINS 1102 1001 5001 TRAFO PIN TYPE POMER_DOMN LOW POWER CONTROL SV6_ECO Wiring Diagram 3139 119 37721 dd wk0409 FRONT BOARD TABLE OF CONTENTS FTD Display Pin Connection 6 2 Display part Component Layout 6 3 Display part Chip Layout
102. ch 2 catches C2 see Figure 7 on the left amp right sides of the Cabinet Front pos 101 and slides the Front Panel assembly out towards the front CT see Service position f 2 J i 1 Figure 6 Step 1 Release the 2 catches Pull PCB out of fixation t I East Figure 7A Figure 7 DISMANTLING INSTRUCTIONS Dismantling of the Front Panel assembly The Knob Volume pos 141 can be remove by pulling it out in the direction as shown in Figure 8 The Knob Bass Knob Treble pos 140 can be remove by pulling it out in the direction as shown in Figure 9 Loosen 4 screws D see Figure 12 to remove the Shield Tape Deck and Module Tape Deck pos 1107 Loosen2 screws E see Figure 11 to remove the Bracket Top Support pos 113 Figure 10 2 2 Loosen 1 screw F and 4 catches C3 see Figure 11 to remove the Eeprom Board pos 1105D Loosen 4 screws G see Figure 11 to remove the Bracket Combi pos 155 Uncatch 4 catches C4 see Figure 13 to remove the Display Board pos 1105A Loosen 4 screws H see Figure 13 to remove the Top Key Board pos 1105C Loosen 5 screws J see Figure 14 and 2 nuts W see Figure 10 to remove the Control Board pos 1105B d 3 ii 24 a m ITIT HILL JI E d 1 TPE Wn LI ey r LR ir D ka
103. ctrostatische ontladingen ESD Onzorgvuldig behandelen tijdens reparatie kan de levensduur drastisch doen verminderen Zorg ervoor dat u tijdens reparatie via een polsband met weerstand verbonden bent met hetzelfde potentiaal als de massa van het apparaat Houd componenten en hulpmiddelen ook op ditzelfde potentiaal AVVERTIMENTO Tutti IC e parecchi semi conduttori sono sensibili alle scariche statiche ESD La loro longevit potrebbe essere fortemente ridatta in caso di non osservazione della pi grande cauzione alla loro manipolazione Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell apparecchio tramite un braccialetto a resistenza Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale CLASS 1 LASER PRODUCT Veiligheidsbepalingen vereisen dat het apparaat bij reparatie in zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen identiek aan de gespecificeerde worden toegepast De Veiligheidsonderdelen zijn aangeduid met het symbool Les normes de s curit exigent que l appareil soit remis l tat Warning Invisible laser radiation when open Avoid direct exposure to beam d origine et que soient utilis s les pi ces de rechange identiques celles sp cifi es Less composants de s curit sont marqu s CD CS Varning Osynlig laserstralning nar appa
104. eep components and tools also at this potential ATTENTION Tous les IC et beaucoup d autres semi conducteurs sont sensibles aux d charges statiques ESD Leur long vit pourrait tre consid rablement court e par le fait qu aucune pr caution n est prise leur manipulation Lors de r parations s assurer de bien tre reli au m me potentiel que la masse de l appareil et enfiler le bracelet serti d une r sistance de s curit Veiller ce que les composants ainsi que les outils que l on utilise soient galement ce potentiel CD WARNUNG Alle ICs und viele andere Halbleiter sind empfindlich gegen ber elektrostatischen Entladungen ESD Unsorgf ltige Behandlung im Reparaturfall kan die Lebensdauer drastisch reduzieren Veranlassen Sie dass Sie im Reparaturfall ber ein Pulsarmband mit Widerstand verbunden sind mit dem gleichen Potential wie die Masse des Ger tes Bauteile und Hilfsmittel auch auf dieses gleiche Potential halten ESD PROTECTION EQUIPMENT Complete Kit ESD3 small tablemat wristband connection box extention cable and earth cable 4822 310 10671 Wristband test t NR 4822 344 13999 Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified be used Safety components are marked by the symbol A ND NL WAARSCHUWING Alle IC s en vele andere halfgeleiders zijn gevoelig voor ele
105. enelec 000911 Signal path FM AM MPX Audio Frequency gt AF left right 1101 1102 1103 1120 1130 1131 1132 2101 2102 2103 2104 2105 2106 2107 2119 2120 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2143 2144 2145 2146 2147 2148 2149 2150 2152 2153 2154 2155 2159 2161 2163 2164 2165 2166 2167 2169 3101 3102 3103 3104 3105 3132 3134 3141 3142 3143 3144 3145 3146 3152 3153 3154 3155 3156 3157 3158 3159 3160 3161 3167 3168 3169 3170 3172 3176 3181 5102 5109 5110 5111 5112 5114 5119 5121 5123 5130 5131 6103 Al B1 F2 E14 A2 B2 G13 B3 B1 C7 B3 A2 F3 F4 H6 G6 H6 H6 F7 E7 C8 C7 F11 G8 G8 G8 H8 H9 G13 G14 G13 G13 G11 C12 C12 E13 D13 D12 D13 F12 F11 E11 C12 G12 G7 E6 F2 B9 B10 A11 B11 G9 E11 G5 E5 C6 B2 6105 1 F3 6105 2 G5 6106 6107 6120 6130 6131 7101 7102 7103 7111 7112 T102 T103 T105 T106 T109 T110 T111 T112 T113 T114 T115 T116 T117 T118 T120 T121 T122 T123 T124 T125 T126 T127 T128 T140 T141 T142 D7 F11 F10 F10 3 1101 A6 1120 4 1132 5 2128 4 2138 C2 3142 D2 5110 B3 5114 2 5123 D5 7112 C1 9104 B5 9107 D4 1102 B6 1130 B5 2106 C5 2129 B4 2144 B2 5102 D6 5111 B4 5119 C2 5130 D3 9101 A2 9105 B1 9108 C4 1103 D6 1131 D5 2107 B5 2133 D2 2155 C4 5109 A3 5112 A3 5121 B2 5131 D4 9103 B2 9106 B3 9109 D2 u 5
106. eoeds BUUS1UB IN4 1 VNN 1NV Wa VNN 1NV MV A A d euugjue il doo MIN O9 58817 335 IXDV Joyeeds gt gt 1 9 spuo2es OM UDU1 40 UONG y pup 55944 x apo Aqpuejs 5 21 6 AdDUP S 024 ol SOUDIMS 69 jo uo sui 3144nHs ES 4nou ye 40 7 12195 SIOOTO 8UIUJUJPJ8OJd jeseud jenueuJ 531935 8UIUJUJPJ8OJd SADLI suguoo JO 5 815212 VHDOdd VINAA EdW 40 SUJU af pue aui sAe dsic Av1dSIG punos yey 50999 TVunilvN uono unj JSUJH SUJn J4O NO 62 dn DLM ay ejeAnoeep AlIueJoduel ZOONS 82 daals 9 as d 1S 1 59401594 ALNW 92 PUNOS punoJuns JO UO suan ans NI eued Ae dsip JO sseu1uglJq Jo 1USJSHID SPajag WIC rz guH13S Jeuun JOJUS JO Sunjes eui E SOINUILU JO SUNOY sadl SS 9079 PUPMIOJ SP JO 3dVL oipe soun ND DJe 40J pJewepeq 5 OI VWMWEdW WO ue 509195 V AAEdN 44
107. gt gt 0 de1 y Jo epis Jeu1o 50925 uOnejs olpeJ 959 4 e 5509125 5 5 12 hy VNAWEdM 12995 VNAWEd lt 2 Ke daJ Sepis uloq apis uo edej S 3ISS WV dVL 02 peuuuueJsoud e lvV3d3u GD BY sesop suedo v 35012 GU SMOU JO UO SUJn 1910 ul UOHPUUJOJUI 50995 sauny ul SAA3N SQM 2 8 5 Jelus JO APIdsID 2O Sang 2 OO1 0D 9 9 9y ssnIpy ANNIOAYALSVW Gi SAS uo1 4814 419341 40 Suo SSVd e spajag 1g dT SSV GD x ep D Dep ede 5950 SuadO SO N dO GD 2 uo Suipuo2au S JB S 53u 10 SejnuluJ JO SUNOY y 5195 40010 159 JO 3dVL uwop dn olpeJ y seunl 9 enn 2 s12 s JO ue 12995 YINAA EdAN p stage JO PJPADEd S9u2Jess ad VATLILINNE TVA a gt gt ONINNL 225 OM UDU1 10 pup 55944 x PalISuP aq sJayPads seuoudpeeu sn
108. hield H P Head left channel positive DECK CONTROL INTERFACE Deck Motor supply Photo sensor output tape movement indication Deck Motor ground Mode switch head engagement Solenoid supply Chrome tape detection switch Record tab protection status switch forward Record tab protection status switch reverse 9 2 9 2 TAPE DECK WIRING TAPE MECHANISM ELECTRONICS To ETF8 Board Connector 1760 8P 08FESTVKNA REC REC ge pue CRO FWD SE _ Pin No ol 2 Photo Out LL 013 Gnd 4 Mode Switch Q ru Mode Switch Oi 5 Solenoid N CrO2 Switch 9 6 CrO2 Switch 017 Rec Switch FWD Rec Switch FWD q 8 Rec Switch RVS Tape Deck Rec Switch RVS Motor hs oolenoid To ETF8 Board Connector 1710 5P Non Autoreverse version j Autoreverse version n Bue x gt Jt To Autoreverse head Erase head Rec Pb head 9 3 TAPE ADJUSTMENT amp CHECK TABLE TEST RECORDER MOTOR SPEED PLAY 3150Hz WOW amp FLUTTER SBC420 PLAY 3150Hz PLAY FWD SBC420 PLAY FWD RIGHT mV meter 10KHz PLAY REV PLAYBACK FREQ RESPONSE SBC420 mE CHECK RECORD PLAYBACK FREQUENCY AND DISTORTION LEFT RIGHT PLAY THD meter LEFT RIGHT frequency counter W amp F me
109. i 3 oor eS door close SL SDA 25 door state door state _ 1 3V3 4 HEADER T60 CON15 T61 R193 O8FMN STK A T62 E 10K If 1CD pick up has lch moto drive self pls only populate 15 door state lt lt FOR 5CD DISC ONLY 5 DISC INTERFACE 1805 For 5 DISC Only aa J5 1823 om Tray Tray SCL ma 12V gt CT 8 Eegen Tray_SCL F Tray_IRQ 5 4 Rs REESE p m c e SE 12V L 2 4 CONS T61 ES CON15 E 10 11 10 11 FOR ORIENTATION ONLY T11 FB1 1K 100MHz T10 R 4R7 2 1K 100MHz 1 2V FB Ferrite Bead 1K 100MHz MAIN VCC ca C4 C5 C6 C7 C8 4 1K 100MHz Package 0805 C10 C11 C12 C13 C14 C15 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF OVDD 0 1uF 1nF 680pF 0 1uF 1nF MAIN VCC C9 47uF 6 3V S A 23 1 lt A 23 1 Qa es aa 3 OZ QZ 2553 az 0 1 R80 100R 06 02 20 29 gt 0 RESET 2 ESTIS ui 55 zy ER 55 55 EE Yr Do OO OO A23 pull down boot from on chip OO OO SE RESET R4 64 SDATAO1 TOUT1 GPIO18 OO O 52 KG A23 pull up boot from external SE DATA A7R R6 SDATAI1 GPIO17 ER ARI nil eee E SE LRCK 221 19 VEG _SE CLK 5 MCLK1 GPIOTI EE SE CFLG gt CFLG GPIO5
110. ips 9 4 ETFS GUI 9 5 Exploded Views amp mechanical parts list 9 6 TS 9 8 9 1 CONNECTORS ASSIGNMENTS CONNECTOR 1701 O O O O O O O REC L REC R GND A TAPE L 12 CMOS CONNECTOR 1703 1 2 GND M MOTOR CONNECTOR 1706 O O O O O O O O WD AD1 5V GND P CLK DATA STROBE CONNECTOR 1710 O O O O O O O O O O O O O NO O Q MN GND A ERASE HEAD R P HD Rch Common R P HD Lch CONNECTOR 1760 Vcc 12V PHOTO GND M MODE ool supply CR IN REC FWD REC REW INTERCONNECTION TO AF BOARD Record input left Record input right AF Ground Playback output left D C supply 12V for AF electronics Playback output right Negative d c supply 9 for controlling JFET J111 INTERCONNECTION TO AF BOARD Motor Ground D C supply 12V for tape deck motor 4 solenoid INTERCONNECTION TO FRONT BOARD Deck sensing Chrome Tape Deck sensing switches output voltage Deck EOT DC supply 5V for deck status ADC network ref to microprocessor s supply Control amp Oscillator Ground HEF4094BT shift register Clock line HEF4094BT shift register Data line HEF4094BT shift register Strobe line TAPE HEAD CONNECTIONS Erase Head ground Erase Head H P Head right channel positive Pb Head return ground s
111. iser UPM550 with FF filter SERVICE AIDS Service Tools Universal Torx driver holder 4822 395 91019 T TO VSO TTE Doe too Ee 4822 395 50456 Torx driver set 20 4822 395 50145 Torx driver T10 extended 4822 395 50423 Disc SBC426 426A Test disc 5 4822 397 30096 SBC442 Audio Burn in Test disc 1kHz 4822 397 30155 SBC429 Audio Signals disc 4822 397 30184 Dolby Pro logic Test Disc 4822 395 10216 HANDLING CHIP COMPONENTS GENERAL DISMOUNTING MOUNTING VACUUM PISTON e g A PAIR OF TWEEZERS 4822 395 10082 SOLDER 0 5 0 8mm SOLDERING PRESSURE IRON SOLDER WICK M 4822 321 40042 e g PAIR TWEEZERS SOLDERING TIME SOLDER lt 3 sec side 20 5 0 8mm PRESSURE SOLDERING IRON 5 SS SS CHIP COMPONENT SOLDER COPPER TRACK SOLDERING RON SOLDER WICK CORRECT PRECAUTIONS SOLDERING IRON COPPER TRACK SOLDERING IRON SERVICE PACKAGE WARNING All ICs and many other semi conductors susceptible to electrostatic discharges ESD Careless handling during repair can reduce life drastically When repairing make sure that you are connected with the same potential as the mass of the set via a wrist wrap with resistance K
112. layout stage 8 200803 e 5 These assembly drawings show summary of all possible versions For components used in a specific version see schematic diagram respectively partslist Electrical Partslist CO6 SYSTEMS CENELEC MISCELLANEOUS 1101 1102 1103 1110 1120 2422 015 19376 4822 267 10283 4822 265 31184 2422 542 90071 4822 265 11515 5 21020 21050 2106 2106 2107 21080 21090 21200 21200 21220 21230 21240 21250 21270 2128 2129 21300 21310 21320 2133 21340 21340 21350 21350 21360 21370 2138 21390 21400 21410 21430 2144 21450 21460 21470 21480 21490 21500 21590 21630 21640 21650 21660 21670 21690 21800 21900 2191 4822 126 13838 4822 126 13838 2020 800 00204 2020 800 00191 4822 121 51319 5322 122 32531 5322 122 32448 4822 126 13689 5322 122 32658 4822 122 33891 2020 552 93494 4822 122 33177 2020 552 96199 4822 126 14076 4822 124 40248 4822 124 41584 5322 122 32654 4822 126 13482 4822 126 13482 4822 124 21913 3198 017 31530 5322 122 32654 3198 017 31530 3198 017 32230 4822 126 14076 4822 126 14076 4822 124 22652 4822 126 14236 4822 126 13695 4822 126 13838 4822 126 14076 4822 124 21913 4822 122 33575 4822 122 33575 4822 122 33575 4822 122 33127 5322 122 32659 4822 126 13838 5322 122 31151 4822 126 13838 4822 126 13482 4822 126 13838 5322 122 31647 4822 122 33926 4822 122 33127 3
113. ld UG uone e3sur 40215 oipeJ 53 55 Jo pue Ae d9 YANNL uo 8UH1SS sojnuiu pue noy 28801 9079 peafe d 8uunD ode DU JO epis LO 9 JO peq e d sues gt DPqAPId sasned s Je S go 8 pouu UOHPJHSUOuJSD JO UO suin gt JO 9015 JVL 1021 oipeJ 195944 p SuJUJPJ8Od e sJea JO peq e d 9015 012 uoneJedo ue 4015 OWA 2 SdI1IHd QOS DOGG Go 5 5 3 SS pue 591880 ede seupis 3dV L MN pue selssol YINNL ol 5 qD SAHOP S 3 SS AdVL YANN L GD JOsUSS SIY JOUJUOD 991 1UIOJ MI eldsia ke SI epouJ 5 J9 Og 023 UI SI UJ91sAS y USUA dn 51487 403 2IPU 43AAOd ODA 15 ul9js s y uo SUN Jo epouu 023 S3U I WGS oa oF NO AAANVLS 1 pue 21901 5 1 35012
114. luid will be destroyed To avoid wear out of tips switch off un used equipment or reduce heat e Mix of lead free solder alloy parts with leaded solder alloy parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types leaded and lead free If one cannot avoid or does not know whether product is lead free clean carefully the solder joint from old solder alloy and re solder with new solder alloy SAC305 e Use only original spare parts listed in the Service Manuals Not listed standard material commodities has to be purchased at external companies e Special information for BGA ICs always use the 12nc recognizable soldering temperature profile of the specific BGA for de soldering always use the lead free temperature profile in case of doubt lead free BGA ICs will be delivered in so called dry packaging sealed pack including a silica gel pack to protect the IC against moisture After opening dependent of MSL level seen on indicator label in the bag the BGA IC possibly still has to be baked dry MSL Moisture Sensitivity Level This will be communicated via AYS website Do not re use BGAs at all e For sets produced before 1 1 2005 except products of 2004 containing leaded solder alloy and components all needed spare parts will be available till the end of the service period For repair of such sets nothing changes e Onour website www atyourservice ce Philips com you find more information to x
115. mper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 OR Jumper 0603 Coil 2 2uH 596 Osc Coil 100kHz 1N4003G 1N4148 Non AR Non AR 9 9 ELECTRICAL PARTS LIST ETF8 BOARD 6771 6772 6773 6774 6776 6777 6778 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 30621 4822 130 34382 4822 130 30621 1N4148 1N4148 1N4148 1N4148 1N4148 BZX79 B8V2 1N4148 TRANSISTORS amp INTEGRATED CIRCUIT 7610 7612 7614 7618 7620 7624 7720 7780 7781 7782 7783 7784 7786 7788 7789 7790 Note 5322 209 11306 4822 130 11201 4822 130 11201 5322 130 60159 5322 130 60159 5322 130 60159 9322 167 09668 5322 130 60159 4822 130 42804 4822 130 44568 5322 130 60159 4822 130 60373 9340 052 70126 5322 130 60159 5322 130 60159 5322 130 60159 HEF4094BT PMBT2907 PMBT2907 BC847B BC847B BC847B AN17150ATA BC847B BC817 25 BC557B BC847B BC857B FET SIG J112 BC847B BC847B BC847B Only the parts mentioned in this list are normal service spare parts 10 1 10 1 Service hints In case of symptom skipping tracks perform 3 MEASURE THE LASER CURRENT following actions CD DRIVE LASER CURRENT MEASUREMENT 1 VERIFY THE COMPLAINT The laser current can
116. n AR Tape Mech CFL4217 Flex Cable 5 40mm AD Flex Cable 8 48mm AD Only the parts mentioned in this list are normal service spare parts ELECTRICAL PARTS LIST ETF8 BOARD MISCELLANEOUS 1701 1706 1710 1760 4822 267 10953 4822 267 10953 4822 267 10958 4822 265 11535 CAPACITORS 2621 2621 2622 2622 2623 2623 2625 2625 2701 2701 2702 2702 2703 2703 2704 2704 2709 2710 2711 2711 2712 2712 2713 2714 2715 2716 2717 2717 2718 2718 2721 2721 2722 2722 2723 2724 2725 2727 2728 2729 2729 2730 2730 2731 2731 2732 5322 126 11578 5322 122 31647 4822 126 13881 5322 122 32268 4822 126 13881 5322 122 32268 4822 126 14305 2238 586 59812 4822 122 31765 5322 122 32531 4822 122 31765 5322 122 32531 4822 122 31765 5322 122 32531 4822 122 31765 5322 122 32531 5322 126 11578 5322 126 11578 4822 122 31765 5322 122 32531 4822 122 31765 5322 122 32531 5322 121 42386 5322 121 42386 4822 124 41584 4822 124 41584 3198 017 31530 4822 126 13188 3198 017 31530 4822 126 13188 3198 017 41050 4822 126 14043 3198 017 41050 4822 126 14043 4822 126 14238 4822 126 14238 4822 126 13883 4822 126 14238 4822 126 14238 4822 126 14494 2238 916 15641 4822 126 14494 2238 916 15641 5322 126 11578 5322 122 31647 3198 017 41050 Flex Socket 7pin Vert Flex Socket 7pin Vert Flex Socket 5pin Hort Flex Socket 8pin Hort 1nF 1096 50V 1nF 1096 63V 470pF 596 50V 470pF 5 50V 470pF 5
117. nt layout 8 1 Mains Board Component 8 2 Mains Board Chip layout 8 3 Mains Board Circuit diagram 8 4 Electrical parts list 8 5 8 1 Brief introduction of the Mains Board ECO Power Standby Transformer 5203 provides the LPS supply to control the relay 1210 cutting of the Mains supply to the Mains transformer during the ECO Power standby mode The Mains transformer provides the following 5V6 ECO for Low Power Supply A A 2 and B to the Combi board MAINS SOCKET CIRCUIT DIAGRAM amp COMPONENT LAYOUT 1204 2 1221 9250 2 1220 5220 A2 9251 A2 This assembly drawing shows a summary of all possible versions For E used in a specific version see schematic diagram and parts list 9251 5 Ge Q CN P 9250 B ue 1221 21298 TD 34783 Q 2 ee E B 4 CN MC ee 210 91655 01 3139 113 3478 pt3 dd wk0247 1204 1 1220 2 1221 2 5220 A1 9250 1 9251 1 1 2 Note Some values may varies see respective parts list for correct value 3139 118 55880 8239 210 91653 for 3478 pt3 dd wk0247 8 2 8 2 MAINS BOARD COMPONENT LAYOUT N A a E S Y Y 3NN0OSM3d y T G31 1VIO 01
118. o MP3 CD Bit Rate Sampling Frequencies lt 1000 0 5Vrms 1dB unloaded lt 1dB gt 6098 20Hz 20kHz gt 76dBA 32 256 kbps 32 44 1 48 kHz Values indicated are for ECO6 Cenelec Board only MEASUREMENT SETUP Tuner FM Bandpass 250Hz 15kHz e g 7122 707 48001 DUT LF Voltmeter e g PM2534 RF Generator 9 e 9 PM5326 S N and distortion meter e 9 Sound Technology ST1700B Use bandpass filter to eliminate hum 50Hz 100 2 disturbance from the pilottone 19kHz 38kHz Tuner AM MW LW Bandpass 250Hz 15kHz e g 7122 707 48001 LF Voltmeter e g PM2534 RF Generator e g PM5326 S N and distortion meter e g Sound Technology ST1700B Frame aerial e g 7122 707 89001 avoid atmospheric interference all AM measurements have to be carried out in a Faraday s cage Use a bandpass filter or at least a high pass filter with 250Hz to eliminate hum BOHz 100HZ CD Recorder Use Audio Signal Disc SBC429 4822 397 30184 replaces test disc 3 Use Universal Test Cassette CrO2 or Universal Test Cassette Fe DUT LF Generator e g PM5110 DUT S N and distortion meter e g Sound Technology ST1700B O O LEVEL METER e g Sennheiser UPM550 with FF filter SBC419 4822 397 30069 SBC420 4822 397 30071 S N and distortion meter e g Sound Technology ST1700B O O LEVEL METER e g Sennhe
119. os 240 by sliding it out towards the rear before lifting up 2 screws on the rear 1 screw each on the left right side 3 Loosen 2 screws each to remove the Panel Left pos 180 and Panel Right pos 181 The Panels are removed by sliding it towards the rear and outwards 1 screw on the rear 1 screw on the side see Service position A 4 Use a screw driverto give a push in the direction as shown in Figure 2 and Figure 2A to unlock the Loader Tray before sliding it out 5 Slide out the Loader Tray and remove the Cover CD pos 110 pos 111 in the direction as shown in Figure 3 6 Loosen 4 screws A see Figure 4 to remove the Bracket Module Mounting pos 156 and Universal Loader pos 1103 2 screws each the left amp right side Figure 2 Figure 3 Figure 1 Figure 2A SCH d kt 2 1 Detaching the Universal Loader from the Bracket Module Mounting 1 Slide outthe Loader Tray fully and remove 4 screws B see Figure 5 to detach the Universal Loader pos 1103 from the Bracket Module Mounting pos 156 See Service position Detaching the Front Panel assembly from the assembly 1 Remove 2 screws C see Figure 6 from the bottom of the 2 Release the fixation of the Combi Board pos1102 1003 Cabinet Front pos 101 to Bracket Combi pos 155 by releasing the 2 catches C1 see Figure 7 and pulling the Combi Board outwards as shown in Figure 7A 3 Uncat
120. ottom line of typeplate gives a 14 digit S N Digit 5 amp 6 is the year digit 7 amp 8 is the week number Model FWM37 22 SO In this case 2005 wk12 220 230V 50Hz 60W as pz1 So from 05011 onwards from 1 Jan 2005 onwards el No FWM37 Made in China Important note In fact also products of year 2004 must be treated in this way as long as you avoid mixing solder alloys leaded lead free So best to always use SAC305 and the Mod 22 III Prod No LM100512XXXXXX higher temperatures belong to this Due to lead free technology some rules have to be respected by the workshop during repair e Use only lead free solder alloy Philips SAC305 with order code 0622 149 00106 If lead free solder paste is required please contact the manufacturer of your solder equipment In general use of solder paste within workshops should be avoided because paste is not easy to store and to handle Use only adequate solder tools applicable for lead free solder alloy The solder tool must be able To reach atleast a solder temperature of 400 C o Tostabilize the adjusted temperature at the solder tip o exchange solder tips for different applications e Adjust your solder tool so that a temperature around 360 C 380 C is reached and stabilized at the solder joint Heating time of the solder joint should not exceed 4 sec Avoid temperatures above 400 6 otherwise wear out of tips will rise drastically and flux f
121. ows the ROM version V refers to Version S Vyy Main menu yy refers to Software version number of the uProcessor counting up from 01 to 99 V T WMA MP3 CD MODULE DISPLAY TEST TEST QUARTZ TEST TUNER TEST Button pressed Button pressed CD on RC Button pressed DIM or RDS Button pressed Note Disc should be available on the tray before entering the Service Test Mode Display shows ADC1 Value Display shows Display shows Figure 1 32K Output at Display Board pin 19 of uP 2048Hz STEP DISPLAY and switch all LEDs on for ADC1 MESSAGE except ECO LED Input Line TpADC1 OKAY ERROR see Table 2 Pattern 1 Indicates the module used TUNER Button pressed AUX Button pressed TAPE Button pressed DIM or RDS Button pressed Choose MO Vnn EMEN Version of the MPEG software nn Version Number level by pressing mE on the 3 MO BUS BUS OK BUS ER Communication test between the Main uP and CD Module for ADC2 Display Shows Figure 2 Input Line TpADC2 MO SLD CD SLEDGE MOTOR is moved and switch alternate LEDs see Table 2 Pattern 2 5 MO SLD O HEN CD SLEDGE MOTOR is moved out MO FOC FOC OK FOC ER FOCUS SERVO Test Press to exit Y Display shows ADC3 Value V for ADC3 Input Line Option Service frequencies are copied to the RAM
122. raten ar 6ppnad och sparren ar urkopplad Betrakta ej stralen SF Varoitus Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten Der Original zustand des Gerats darf nicht verandert werden fur Reparaturen sind Original Ersatzteile zu verwenden Sicherheitsbauteile sind durch das Symbol markiert CD Le norme di sicurezza esigono che l apparecchio venga rimesso Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina n kym tt m lle laserisateilylle Ala katso s teeseen Advarse Usynlig laserstr ling ved bning n r sikkerhedsafbrydere er nelle condizioni originali e che siano utilizzati i pezzi di ricambio identici a quelli specificati Componenty di sicurezza sono marcati After servicing and before returning set to customer perform leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist The leakage current must not exceed 0 5mA gt appareil en panne ude af funktion Undga udsaettelse for str ling Pour votre s curit ces documents doivent tre utilis s par des sp cialistes agr s seuls habilit s r parer votre 1 7 INFORMATION ABOUT LEAD FREE SOLDERING Philips CE is producing lead free sets from 1 1 2005 onwards IDENTIFICATION Regardless of special logo not always indicated one must treat all sets from 1 Jan 2005 onwards according next rules 2 Example S N B
123. s publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying or otherwise without the prior permission of Philips Published by SL0521 Service Audio Printed in The Netherlands Subject to modification 3141 785 30211 PHILIPS Version 1 1 LOCATION OF PC BOARDS ETF8 SD Board Kc s Display Board Tuner Board Board Regulator Below Tuner Mains Board Combi Board BOARD Control Board VERSION VARIATIONS Features amp Board in used Aux in CDR in Line Out Surround Out Digital in Matrix Surround X Subwoofer Out RDS NEWS X EE ___ Digital Out DX X X Dolby Pro Logic DPL Incredible Surround X X lt D Karaoke Features Voltage Selector ECO Power Standby Clock Display SPECIFICATIONS GENERAL Mains voltage Power consumption 1 3 220 230V for 22 25 80W at 1 8 15W at Standby Demo mode off 0 5W at ECO Standby Clock accuracy 4 seconds per day Dimension centre unit 175 252 x 350mm TUNER FM Tuning range 87 5 108MHz Grid 50kHz IF frequency 10 7MHz 25kHz Aerial input 75 Q coaxial Sensitivity at 26dB S N lt Selectivity at 600kHz bandwidth
124. see below e Attention The laser diode of this CD drive is protected against ESD by a solder joint which short circuits the laser diode to ground For proper functionality of the CD drive this solder joint must be removed after connecting the drive to the set er joi d eer S LT a H ed M h M d L E T 4 E SZ di i i D Flex foil Emergency open In case of a Supply fault the drawer can be opened manually 1 Remove the top cover of the set to get access to the CD Module 2 Proceed as shown in picture below waur gearwheel Jal gt x counter clockwise to release tray 10 2 Service hints Dismantling of Drawer 1 Open the drawer and release 2 catches as shown in fig 2 2 Pull drawer out Assembling of Drawer 1 Check if slider is on the right side see picture below 2 f necessary move slider to the right end position first 3 Insert the Drawer fig 2 10 3 PIN DESCRIPTION CD AUDIO DECODER SAA7824 ma m eme __ eer 6 Reference curent pin 24KO resister to analogue ground wear 8 II Di 9 votagetcurentinpat central _ D o ode voagerourentinput enval dode sgin I ps fi input central dode signalinput pi
125. spective parts list for correct value 33V BZX79 B6V8 gie FTD2 FTD2 Note DC Voltages During Active Play Values in Square Bracket are DC Voltages at ECO Standby Legend Refer to Variant Table For Provision Only 10 p gt F 1x DVD DVD_VOLB DVD_VOL A DVD RC6 TU RDS IN TU GND NC POWER DOWN NC STANDBY FE ST VK N 5 4 4Vac MCM7 4 4Vac MCM8 3 9Vac MCD9 4 4Vac 8239 210 97644 01 Display Circuit 21 3529 pt4 dd wk0409 11 12 TU_STEREO TU_CLK TU_DATA TU_RDS_IN TU_GND NC POWER DOWN NC STANDBY 12 DISPLAY BOARD VARIANT TABLE MCM9 22 MCM9 25 2444 100N 3434 180R 3436 3437 680K 3438 3496 3497 3503 3508 39K MCM9 37 100N 180R 680K lt MCM11 22 MCM11 25 100N 470R 2M2 lt lt N 6 7 MCM11 21 100N 470R 2 Sloly la 39K 4400 4406 X 4421 X 4424 4427 X 4438 4457 4458 4459 5404 202 jn gt lt gt lt gt lt gt lt gt lt gt lt gt lt gt lt gt gt gt X gt lt gt lt gt gt gt lt gt lt gt lt gt lt gt lt 9405 9449 9450 9451 X Item in use ii gt lt gt lt gt lt TOP KEY BOARD COMPONENT LAYOUT 8239 210 97674 01 SN ECO 1331 6306 TOP KEY B
126. ter ADJUST AZIMUTH Inject 8 85mV signals 100Hz 250Hz 1kHz SBC419A 10kHz 12 5kHz Or lt gt lt gt SBC420 Via or RECORDED CASSETTE Inject 1kHz 28mV SBC419A Kia lt gt dee SBC420 RECORDED CASSETTE ADJUST check 3150Hz 2 check 0 4 96 DIN left hand Screw max output level right hand screw amp left right check limits see fig 1 limits see fig 2 check SBC419A 4822 397 30069 For Auto reverse version only SBC420 4822 397 30071 If high frequencies not within limits decrease bias and re measure If distortion is too high increase bias and re meaure level dB level dB f Hz 12 5k AR 10k Non AR 80 250 4k figure 1 figure 2 9 3 HEF4094BT FUNCTIONAL BLOCK DIAGRAM 16 8 STAGE SHIFT REGISTER 8 BIT STORAGE REGISTER 8 4 5 6 7 14 13 12 11 AF Control Logic State Table Control lines from HEF4094BT o ous orr onsas SOL wor e Pebek em 0 1 State of Module 0 maem 5 1 wa me Not in used Deck Mechanism Timing Note 0 Logic Low 1 Logic High X Not applicable 9 4 9 4 COMPONENT LAYOUT CHIP LAYOUT 2021 B3 2 52 5630 5 45 Ad 5 96 A2 4 55 2022 b 2745 5678 A3 5746 5 3797 AS 4756 Al 2522 LO 2747 5680 5 5 49 Al 2500 dO A 26229 AS 2 69 A2 568

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