Aiwa-XD-AX10-Service-Manual 电路图 维修手册.pdf

《Aiwa-XD-AX10-Service-Manual 电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《Aiwa-XD-AX10-Service-Manual 电路图 维修手册.pdf（31页珍藏版）》请在收音机爱好者资料库上搜索。

1、SERVICE MANUALCanadian Model AEP Model UK Model E Model Singapore Model Middle East Model Australian Model New Zealand Model Hong Kong Model Saudi Arabia Model Russian Model CD/DVD PLAYER SPECIFICATIONS XD-AX10 RM-Z400A/Z400E System Laser: Semiconductor laser Signal format system: NTSC/PAL Audio cha

2、racteristics Frequency response: DVD VIDEO (PCM 96 kHz): 2 Hz to 44 kHz (1.0 dB)/DVD VIDEO (PCM 48 kHz): 2 Hz to 22 kHz (0.5 dB)/CD: 2 Hz to 20 kHz (0.5 dB) Signal-to-noise ratio (S/N ratio): 115 dB (LINE OUT (L/R) AUDIO jacks only) Harmonic distortion: 0.003 % Dynamic range: DVD VIDEO: 103 dB/CD: 9

3、9 dB Wow and flutter: Less than detected value (0.001% W PEAK) The signals from LINE OUT L/R (AUDIO) jacks are measured. When you play PCM sound tracks with a 96 kHz sampling frequency, the output signals from the DIGITAL OUT ( COAXIAL) jack are converted to 48 kHz sampling frequency. Outputs/Inputs

4、 (Jack name: Jack type/Output or Input level/ Load impedance) LINE OUT (AUDIO): Phono jack/2 Vrms/ 10 kilohms DIGITAL OUT (COAXIAL): Phono jack/ 0.5 Vp-p/75 ohms COMPONENT VIDEO OUT (Y, PB, PR): Phono jack/Y: 1.0 Vp-p/PB, PR: 0.65 Vp-p/75 ohms (Y, P, PBB/C/CRR): 0.7 Vp-p/75 ohms PBB/C , PR/C :RPhono

5、 jack/Y: 1.0 Vp-p/ LINE OUT (VIDEO): Phono jack/1.0 Vp-p/ 75 ohms S VIDEO OUT: 4-pin mini DIN/Y: 1.0 Vp-p, C: 0.286 Vp-p (NTSC)/ 75 ohms 1.0 Vp-p, C: 0.3 Vp-p (PAL)/75 ohms General Power requirements: 120 V AC, 60 Hz 110 to 240 V AC, 50/60 Hz 220 to 240 V AC, 50/60 Hz See page 1-1 for further inform

6、ation. Power consumption: 13 W Dimensions (approx.): 430 55.5 234 mm (17 2 3/16 9 1/4 in.) (width/ height/depth) incl. projecting parts Mass (approx.): 2.2 kg (4 lb 14 oz) Operating temperature: 5 C to 35 C (41F to 95F) Operating humidity: 25 % to 80 % Supplied accessories Check that you have the fo

7、llowing items: Audio/video cord (pinplug 3 y pinplug 3) (1) Remote commander (remote) (1) Size AA (R6) batteries (2) A plug adaptor is included with some Specifications and design are subject to change without notice. models. RadioFans.CN 收音机爱 好者资料库 XD-AX10 POWER SUPPLY BLOCK HS8S2U: CND ETXNY410M0F

8、: E, SP, ME, AUS, HK, EA ETXNY410E0F: AEP, UK, RUS (SEE PAGE 4-39 to 4-48) (SEE PAGE 4-23 to 4-30) MB-108 BOARD (SEE PAGE 4-9 to 4-18) BASE UNIT MS-128 BOARD (SEE PAGE 4-20) SW-384 BOARD (SEE PAGE 4-32) ER-21 BOARD (SEE PAGE 4-35, 36) SWITCHING REG IC474 AC IN TRANSFORMER PHOTO COUPLER SHUNT REGULAT

9、OR P CONT POWER IC103 SW+3.5V SW+1.8V SW+3.3V EVER-15.5V SW+5V SW+5V EVER+3.3V SW+11V SW+11V IC404, 405 16M SDRAM IC601 AUDIO D/A CONVERTER SERIAL BUS J104(1/2) IC101 EEPROM R,G,B V,Y,C IC408 RESET ND401 FUNCTION KEY IC403 AVDECODER IC104 SYSTEM CONTROL IC303 RF OPTICAL DEVICE DVD/CD PD IC FOCUS COI

10、L TRACKING COIL INLIMIT SENSOR SPINDLE MOTOR SLED MOTOR IC202 FOCUS/TRACKING COIL DRIVE, SPINDLE/SLED LOADING MOTOR DRIVE IC901 VIDEO SELECT LINE 1 (RGB)-TV BUFFER SWITCH IC102 VIDEO BUFFER J103 J201 IC404 IF CON CHUCK/TRAY DETECT S001 M M001 LOADING MOTOR M M S VIDEO OUT J104(2/2) COMPONENT VIDEO O

11、UTPUT PARALLEL BUS SP DIF J102 IC201 SERVO ERROR PROCESS IC301 ARP, SERVO DSP IC201 AUDIO AMP AEP, UK, RUS CNJ902 AF-98 BOARD EVER+5V +3.3V REG -5V REG IC473 REG I / SW201 FLUORESCENT INDICATOR TUBE DIGITAL OUT COAXIAL LINE OUT AUDIO IC820 RECEIVER REMOTE COMMANDER IC107 OTP or IC106 32M FLASH CDBCK

12、, CDLRCK CDDOUT, CDDATA, SDI 0-7 16M DRAM RF+ KHM-290AAA/SERVICE ASSY Y LINE OUT VIDEO EXCEPT AEP , UK, RUS DVD/CD RF AMP, 05 PB PR IC405: EXCEPT CND, E L R Abbreviation CND : Canadian model HK : Hong Kong model SP : Singapore model EA : Saudi Arabia model ME : Middle East model AUS : Australian mod

13、el, New Zealand model RUS : Russian model SECTION 3 BLOCK DIAGRAMS 3-13-2 3-1.OVERALL BLOCK DIAGRAM RadioFans.CN 收音机爱 好者资料库 XD-AX10 2 19 25 27 59 42 41 36 38 44 13 15 21 33 37 14 11 7 10 45 48 32 29 125 124 126 147 131 148 152 15 16 37 36 48 1 47 46 20 22 15 17 35 34 27 28 7 10 25 24 3 4 45 5 128 15

14、3 154146 61 12 11 143 14432 33 MB-108 BOARD (1/4) (SEE PAGE 4-11 to 4-14) BASE UNIT KHM-290AAA/SERVICE ASSY OPTICAL DEVICE 8 21 25 Q201 DVD LD DRIVE IC201 IC301 DVD/CD PD IC DVD/CD LD MODULE CN203 DVD/CD RF AMP, SERVO ERROR PROCESS RF IN A D A2 D2 VC DVD LD SIGO SERVO DSP ADC1 ADC0 ADC2 DFCTI ADC7 P

15、OM 2, 3 129 130 ADC5, 6 MIRR TZC ADC4 SIGNAL PROCESSOR (SEE PAGE 3-5) SYSTEM CONTROL (SEE PAGE 3-7) XRESET HCS HINT MDSO MDPO 163 164 GIO9/GREF GIO10/FGIN GIO1/INT3 PWM2 PWM0, 1 POM 0, 1 GIO0/INT2 SPINDLE MOTOR DRIVE FOCUS COIL DRIVE TRACKING COIL DRIVE LOADING MOTOR DRIVE SLED MOTOR DRIVE 7 1 4 1 I

16、C202 5 24 5 4 9 8 2 1 4 3 1 2 CN201CN001 LDM CKSW1 OCSW1 INLIMIT SENSOR TRACKING COIL FOCUS COIL M001 LOADING MOTOR M M M M M M MS-128 BOARD (SEE PAGE 4-20) SLED MOTOR SPINDLE MOTOR CN204 39 19 39 20 22 16 17 155 GIO2/INT4 05 CHUCK/TRAY DETECT S001 (1/2) RF A D E, F VC DVD LD 26 19 Q202 CD LD DRIVE

17、CD LD CD LD VR SLA, SLB SPM INLIM TRK 127 ADC3 FCS PS TSD-M 4042 43VREF +3.3V GIO6/SDI GIO7/SDO GIO8/SCK GIO13 XSDPIT XSDPCS XRST XDRVMUTE OCSW1 RF+ CKSW1 XLDON 159 161 162 167 20nsec0.47Vp-p IC201 (CD PB) 6 20nsec 0.79Vp-p IC201 2 (DVD PLAY) 6 1.6Vp-p IC201 ra (CD PB) 7 1.7Vp-p IC201 ra (DVD PLAY)

18、7 IC301 (CD PB) 13 IC301 (DVD PLAY) 13 383mVp-p IC201 rs (CD PB) 8 433mVp-p IC201 rs (DVD PLAY) 8 890nsec IC201 tl 9 1.3Vp-p 770mVp-p21msec466mVp-p32.4msec 125 IC301 (CD PB) 12 IC301 (DVD PLAY) 12 15Vp-p1.8msec1.62Vp-p1.0msec 124124 12 9 10 11 17 13 7 5 2226PD PD 2423LED SEL0 SW FE TE PI DFT MON MIR

19、R TZC SRD SWD SCLK SDEN VCI LDONB E, F MDSO, MDPO SPMUTE SLDA, SLDB LMP, LMM TSD LMCTL TDRV FDRV SPFG SLE FE TE PI SSDFCTI SS MON MIRR TZC 2 125 3-33-4 3-2.RF/SERVO BLOCK DIAGRAM RadioFans.CN 收音机爱 好者资料库 XD-AX10 57 59 63 64 SDCK, XSHD, XSRQ, XSAK, SDEF DATA BCLK LRCK DOUT CDIN1I CDBCKI CDLRKI CDIN2I

20、ICLKI IERRI ISTARTI IVALI IREQON 111 113 24 25 26 27 28 150 196 197 207 22 26 28 29 166 167 158 160 134 141 2 9 37 40 42 45 169 170 175 56 RAMA 0 9 RAMD 0 15 ADAD 0 11 ADDT 0 15 105 108110 113 115116118120 135 138140 143 145 148150 151153154 171 174 176 179 181 184 186 189 191 194 2 5 7 10 12 15 17

21、20 121124125 127129130 132133 36 43 46 53 IC303 IC404, 405 16M DRAM IC301 ARP IC403 AV DECODER 16M SDRAM 32 34 35 31 202 205 MB-108 BOARD (2/4) (SEE PAGE 4-13 to 4-16) RF+ RF/SERVO (SEE PAGE 3-4) SYSTEM CONTROL (SEE PAGE 3-7) 05 RFIN1 RFIN2 SDI 0 7 DT0I DT7I HAD0I HAD21I HDATA0 HDATA15 MA 0 9 MD 0 1

22、5 SDDQ 0 SDAD 0O 15O 15 CDDATA, CDBCK, CDLRCK, CDDOUT CLK, CKE, DQML, DQMU, CS, WE, CAS, RAS WE, RAS LCAS, UCAS AUDIO (SEE PAGE 3-11)LRCKO BCKO LRCK BCK D 0 7 A 0 7 XRD XWRH RSTn DM ACK1I DM RQ1O DM ACK0I DM RQ0O ACLK HAD23I HAD22I CLKI SCLKI 200 199 HWAITOn HIREQOn HA 0 21 HD 0 15 XRST 512FSAVD 33M

23、ARP XWRH XRD XFRRST XARPIT XARPCS XWAIT XAVDCS2 XAVDCS3 27MAVD XAVDIT DREQ0 DACK0 DREQ1 DACK1 XWR XRD XINT XCS XWAT CLKIN 25 24 70VREFI ACH12 30DOSPDIF 173 172 TDI LAND (FOR J TAG) TMS 171TRST TDO 174TCKTCK TMS TRST HCSn HRWn (2/2) 77 84 SD 0 7 SDCK XSHD XSRQ XSAK SDEF 47 51 98 101 102 99 RV401 Y/G

24、Y/G CN601 (1/3) CB/R Cb/R_Cb/B CR/B Cr/B_Cr/R V Y G OUT R OUT B OUT COMPOUT Y OUT CC OUT COMPOUT YOUT COUT VIDEO LEVEL ADJ. 57 59 61 65 55 63 3 5 1 11 7 9 IC405: EXCEPT CND, E LAND 0.2us/div1.46Vp-p IC301 zzc 11 30nsec1.1Vp-p IC301 14 40ns/div1.34Vp-p IC301 zzz (DVD PLAY) 10 40nsec 3.3Vp-p IC403 ws

25、15 38nsec 3.3Vp-p IC403 zb, zn/ 22 63.5usec 675mVp-p IC403 tl 18 6.35usec 666mVp-p IC403 ya 19 33.5usec 1.1Vp-p IC403 yg 21 63.5usec 1.0Vp-p IC403 tg 16 6.8usec 625mVp-p IC403 yd 20 63.5usec 979mVp-p IC403 tj 17 150 (CD PB) 65 7429 31 21 15 7 15 21 TDI97 CD LRCK 168 169 ACH56O ACH34O ACH12O VIDEO (S

26、EE PAGE 3-9) HA 0 HD 0 15 HA 0 HD 0 HA 0 HD 8 Abbreviation CND : Canadian model 3-53-6 3-3.SIGNAL PROCESSOR BLOCK DIAGRAM XD-AX10 17 62 67 48 18 57 82 63 56 36 42 915 10 20 76 51 83 7 39 26 27 38 25 7 6 5 70 58 71 46 16 81 47 60 61 49 50 8 7 1 5 102 109 111 118 12085 100 14 MB-108 BOARD (3/4) (SEE P

27、AGE 4-9, 10) IC106 IC104 SYSTEM CONTROL 32M FLASH IC103 PLL IC101 EEPROM HD 0 15 HA 0 21 SIGNAL PROCESSOR (SEE PAGE 3-5) XARPIT XARPCS XWAIT HA0 21HA1 21 HD0 15HD0 15 CS0X SO0 SCO SI0 SO0 SC0 XIFCS XIFBUSY XFRRST MA MUTE XRST INT4 XFRRST XIFCS MA MUTE 48/44.1k 54 53 X101 16.5MHz XDRVMUTE INT2 WIDE C

28、S5X CKSW1 XDRVMUTE XSDPIT OCSW1 XLDON XSDPCS CKSW1 DREQ0 INTO DACK0 CS2X CS3X DREQ1 DACK1 DREQ0 XAVDIT DACK0 XAVDCS2 XAVDCS3 DREQ1 DACK1 SIGNAL PROCESSOR (SEE PAGE 3-5) RF/SERVO (SEE PAGE 3-4) 05 33MARP 512FSAVD X102 27MHz 33-1OUT FSEL 512FS2CH XFRRST 59 CS1X 72 XWRL 84 SRAMWE 29SO1SO1 30SC1SC1 79XD

29、ACSXDACS INT1 CS4X XWAIT 35XRST XRST XRST XRD XWRH 512-2OUT 512-1OUT XTI XTO 327MAVD27-1OUT HD 0 15 HA 0 21 XRD XWRH CN101 CN601 (2/3) WP SCL SDA OCSW1 SCL SDA WP HA 0 21HD 0 15 IC107 OTP or 60nsec 3.3Vp-p IC104 tf 5 1.17msec 3.3Vp-p IC103 3 1 42nsec 3.3Vp-p IC103 9 q; 3 38nsec 3.3Vp-p IC103 8 2 30n

30、sec 3.3Vp-p IC103 qg 4 X1 (OUT) X2 (IN) EXT/DSEL WIDE 3 5 6 8 4 1 37 41EUROVY RGBSEL14 12 2 10 SI0 EXT/DSEL XARPRST EUROVY RGBSEL INTERFACE CONTROL (SEE PAGE 3-13) VIDEO (SEE PAGE 3-9) AUDIO (SEE PAGE 3-11) 3-73-8 3-4.SYSTEM CONTROL BLOCK DIAGRAM XD-AX10 19 16 15 11 15 19 17 21 23 25 14 24 33 29 31

31、22 24 20 12 15 17 6 7 16 3 8 21 17 19 11 15 13 10 3 9 1 5 3 11 7 9 12 19 13 13 15 5 11 9 7 33 24 28 30 12 25 34 29 27 Y C J103 COMPONENT VIDEO OUT EXCEPT AEP, UK, RUS AEP, UK, RUS J102 Y PB PR 0906-908 FUNCTION SIGNAL GENERATOR CN102 (1/2) VIDEO BUFFER SELECT SWITCH IC901 8 7 3 1 CN203 (1/2) C Y V V

32、IDEO BUFFER VIDEO IN VIDEO OUT Y OUT Y IN C INC OUT MUTE1 MUTE2 Y IN Y OUT Y Cb Cr Cb IN Cr IN Cb OUT Cr OUT V Y C R G B SW2 SW1 MUTE2 MUTE3 MUTE1 R IN G IN B IN C IN Y IN V IN V/Y OUT R/C OUT G OUT B OUT IC102 VIDEOLINE OUT S VIDEO OUT V/Y OUT BLANKING OUT R/C OUT G OUT FUNCTION SW OUT B OUT Q104,

33、105 WIDE SWITCH V/Y R/C G B A(L)OUT A(R)OUT CNJ902 (RGB)-TV D907 AF-98 (1/3) (SEE PAGE 4-23, 24) ER-21 BOARD (SEE PAGE 4-35, 36) H 2.5Vp-p IC102 ed 1 H 2.0Vp-p IC102 ea 2 H 2.0Vp-p IC102 wl 3 H 2.0Vp-p IC102 wf 4 H 1.4Vp-p IC102 w; 6 H 1.4Vp-p IC102 ws 5 EUROVY WIDE Y/G Cb/R_Cb/B Cr/B_Cr/R C Y V 12

34、16 1 7 21 15 20 17 0901-903 BLANKING SIGNAL GENERATOR INTERFACE CONTROL (SEE PAGE 3-13) 05 ERAUDIOL ERAUDIOR RGBSEL EXT/DSEL VMUTE J104 (1/2) EXCEPT AEP, UK, RUS EXCEPT AEP, UK, RUS LINE Y V C Y/G Cr/B_Cr/R Cb/R_Cb/B WIDE VMUTE EUROVY DISCEXT RGBSEL CN901 Q106 BUFFER SYSTEM CONTROL (SEE PAGE 3-8) SI

35、GNAL PROCESSOR (SEE PAGE 3-6) AUDIO (SEE PAGE 3-12) Abbreviation RUS : Russian model 3-93-10 3-5.VIDEO BLOCK DIAGRAM XD-AX10 312 11 10 9 16 15 2 4 1 6 5 7 8 16 17 15 21 23 22 20 24 10 9 11 5 3 4 6 2 L R 2 5 7 1 (SEE PAGE 4-17, 18) SDTI IC601 IC201 D203 D202 Q206, 209, 210 MUTE DRIVE Q202, 204, 205 M

36、UTE DRIVE BICK LRCK MCLK CSN PDN CCLK CDTI _ ALT ALT+ SPDIF CN601 (3/3) CN203 (2/2) AUDIO AMP _ ART ART+ LMUTE RMUTE MAMUTE AUDIO D/A CONVERTER Q207 MUTE Q208 MUTE Q211 BUFFER J201 COAXIAL AUDIO ERAUDIOL CN102 (2/2) VIDEO ERAUDIOR (SEE PAGE 4-25, 26) AEP, UK, RUS + 42nsec 3.3Vp-p IC601 23 05 SPDIF A

37、CH12 BCK LRCK 512FS2CH XDACS XRST SC1 SO1 MA MUTE SIGNAL PROCESSOR (SEE PAGE 3-6) SYSTEM CONTROL (SEE PAGE 3-8) DZFR DZFL AOUTR AOUTR+ AOUTL AOUTL+ AF-98 BOARD (2/3) + 5 6 3 2 AEP, UK, RUS EXCEPT AEP, UK, RUS DIGITAL OUT LINE OUT J104 (2/2) A MUTE INTERFACE CONTROL (SEE PAGE 3-13) Abbreviation RUS :

38、 Russian model 1 (SEE PAGE 3-9) MB-108 BOARD (4/4) 3-113-12 3-6.AUDIO BLOCK DIAGRAM XD-AX10 17 16 15 27 14 23 3 24 7 2 11 37 47 69 77 71 12 34 5 11 1 4 3 8 6 5 SYSTEM CONTROL (SEE PAGE 3-8) IC404 IF CON IC408 RESET CN401 SC0 SI0 SO0 XIFBUSY XIFCS XFRRST /SC SO SI BUSY /CS /FRRST 05 /AMUTE /VMUTE IR

39、POWER SEG 1 23 DIG 1 7 X401 8MHz ND401 FLUORESCENT INDICATOR TUBE POWER CN471 POWER SW SC0 SI0 SO0 XIFBUSY XIFCS XFRRST 34AD1 35O/C 36AD2 XIN XOUT 1VOUT8/RST 1 (SEE PAGE 4-29, 30) SW-348 BOARD (SEE PAGE 4-32) 125nsec 3.9Vp-p IC404 3 7 AUDIO (SEE PAGE 3-12) VIDEO (SEE PAGE 3-9) A MUTE VMUTE CN402CN80

40、1 4 7 5 2 AD1 O/C AD2 IR 4 1 3 6 1 1 IC820 REMOTE COMMANDER RECEIVER AF-98 BOARD (3/3) S811 S814S812S803 S808S809 SW201 I / POWER SUPPLY BLOCK HS8S2U: CND ETXNY410M0F: E, SP, ME, AUS, HK, EA ETXNY410E0F: AEP, UK, RUS (SEE PAGE 4-39 to 4-48) 3-133-14 3-7.INTERFACE CONTROL BLOCK DIAGRAM XD-AX10 I / T1

41、01 POWER TRANSFORMER AC INCN101 F101 FILTER D101 IC101 SWITCH D611 D511 PC101 PHOTO COUPLER IC301 SHUNT REG L511 P611 D311L311 D211 D221L221 P311 Q211 L211 Q311 Q611 SW+3.5V EVER+5V EVER-15.5V P. CONT POWER SW+5V SW+11V EVER+11V L611 SW2011 9 2 11 10 12 13 5 6 POWER SUPPLY BLOCK (HS8S2U): (CND) (SEE

42、 PAGE 4-39, 40) POWER 3 (SEE PAGE 3-19) 05 Q712 POWER CONTROL Abbreviation CND : Canadian model L101 LINE 3-153-16 3-8.POWER 1 BLOCK DIAGRAM XD-AX10 Q203 12 5 6 CN201 T101 D202 D203 F203 D104-D1107 AC IN F101 SW201 POWER CN101 PC101 PHOTO COUPLER IC101 SWITCH 10 11 2 9 1 13 1 2 Q301 L101, 102 LINE F

43、ILTER D204 L205D201L201 L301D301 L202 L204 IC202 SHUNT REG EVER+11V SW+5V SW+3.5V EVER+5V EVER15.5V P-CONT POWER F201 L203 L206 Q204 SW+11V POWER SUPPLY BLOCK (ETXNY410M0F): (E, SP, ME, AUS, HK, EA) (SEE PAGE 4-43, 44) (ETXNY410E0F): (AEP, UK, RUS) (SEE PAGE 4-47, 48) F202 Q205 POWER CONTROL POWER 3

44、 (SEE PAGE 3-19) 05 Abbreviation RUS : Russian model HK : Hong Kong model EA : Saudi Arabia model SP : Singapore model ME : Middle East model AUS : Australian model, New Zealand model 3-173-18 3-9.POWER 2 BLOCK DIAGRAM XD-AX10 AF-98 BOARD (SEE PAGE 4-23 to 4-30) PS472 PS471 30 37 PONCHIK POWER 05 CN

45、101 CN102 FL110 FILTER FL101 FILTER FL103 FILTER FILTER CN204 CN203FL105 FL104 FILTER FL109 CN401 7 1 4 5 2 CN400 Q472, 473 CN471 13 2 11 12 10 1 EVER+11V EVER-15.5V EVER+5V SW+5V SW+11V SW+3.5V 5 6 IC202 FOCUS/TRACKING COIL DRIVE, SPINDLE/SLED/ LOADING MOTOR DRIVE IC301 ARP, SERVO DSP VIN VOUT IC20

46、1 IC302 +3.3V REG 54 IN OUT -5V REG 23 VIN VOUT IC402 +3.3V REG 54 VIN VOUT IC401 +1.8V REG 54 IC103 PLL IC104 SYSTEM CONTROL IC601 AUDIO D/A CONVERTER IC102 VIDEO BUFFER IC901 VIDEO BUFFER SELECT SWITCH IC201 AUDIO AMP IC106 32M FLASH IC107 or IC101 EEPROM IC403 AV DECODER IC404 IF CON 5 7 1 8 20 +

47、11V +11V CN901CN102 AU+5V CN601 -5V +5V 6 25 5 16 4 2 1 AEP, UK, RUS FILTER FILTER FILTER MB-108 BOARD (SEE PAGE 4-9 to 4-18) 3.3V MNT +1.8V +3.3V +11V +5V VIN VOUT IC473 +1.8V REG 32 VIN VOUT IC474 +3.3V REG 54 IN OUT IC203 +5V REG D201 31 Q203, 216 Q201 SW-15V IC407 7.8V/10.7V REG F2 F1 ND401 FLUO

48、RESCENT INDICATOR TUBE VKK EVER+3.3V IC408 RESET 5 IC820 REMOTE COMMANDER RECEIVER SW-384 BOARD (SEE PAGE 4-32) CN801CN402 +3.3V 2 OTP IC303 16M DRAM 16M SDRAM IC404 16M SDRAM IC405 FL402 FILTER FL404 FL201 +3.3V +5V +1.8V CN203 MUTE V IC103 14 2 16 Abbreviation CND : Canadian model RUS : Russian model HK : Hong Kong model EA : Saudi Arabia model SP : Singapore model ME : Middle East model AUS : Australian model, New Zealand model POWER 1 (SEE PAGE 3-16) CND EXCEPT CND POWER 2 (SEE PAGE 3-18) ER-21 BOARD (SEE PAGE 4-35, 36) VCC INLIMIT SENSOR OPTICAL DEVICE LIMIT SWA DVD/CD RF AMP, SERVO ERRO