JVC-UXQ1-cs-sch 电路图 维修手册.pdf

《JVC-UXQ1-cs-sch 电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《JVC-UXQ1-cs-sch 电路图 维修手册.pdf（41页珍藏版）》请在收音机爱好者资料库上搜索。

1、SCHEMATIC DIAGRAMS UX- Q1S, UX- Q1W Contents Block diagram Standard schematic diagrams Printed circuit boards 2- 1 2- 2 2- 9 to 13 CD- ROM No.SML200410 MICRO COMPONENT MD SYSTEM No.MB331SCH 2004/10 COPYRIGHT 2004 Victor Company of Japan, Limited. Area suffix UB - - - - - - - - - - - - - - - - - - -

2、- - - Hong kong (SP- UXQ1S) (SP- UXQ1W) (SP- UXQ1S) (SP- UXQ1W) (CA- UXQ1S) (CA- UXQ1W) RadioFans.CN 收音机爱 好者资料库 In regard with component parts appearing on the silk- screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) a

3、nd ICP ( ) or identified by the mark nearby are critical for safety. RadioFans.CN 收音机爱 好者资料库 2-1 REEL PULSE SWITCH SOLENOID MBMOTOR SPEED A,B M FW100 CN42 L+, L R+, R PBL,PBR RECL,RECR STTA SDATA SCK KEY1, PLAY, PHOTO R/P HEAD HEAD SWITCH Q371 MOTOR DRIVE Q375 SOLENOID DRIVE IC32 PB/REC AMP IC33 POR

4、T EXTENSION SOLCTL SOL Cassette mechanism section MB MOTOR CN32 CN34CN33 CN31 CN805CN803 CN801CN802 Main section (Joint) CN804 Trans section (Trans.) T9002 AC INPUT CN903 Q9001 RELAY SW LF901 CN901 T9001 CN902 JS501 S5008 to S5013 S5001 to S5007 IC501 REMOCON REM JOGL JOGR FKEY1 FKEY2 CN501 S5014 PO

5、WER SW KEYP System control section (Key) DI531 LCD DISPLAY LCDSO, LCDRS, LCDSCL LCDXRESET, LCDCSB LLCR, LLCG, LLCB RLCR, RLCG, RLCB D5351D5341 CN531 System control section (LCD) CN408 IC460 ADC IC500 MCU IC590 EEPROM IC450 M.HEAD DRIVER IC411 LOADING MOTOR DRIVER IC310 RF MAG HEAD SM+, SM- FM+, FM-

6、A, B, C, D, E, F RF1, RF2 ILCC, PD MAG+, MAG- MHONDO, DI SCL, CS SDAR SWS SCL FS384 LIN, RIN COMMAND STATUS COMCLK STRDY SET1, SET3 MODESE RESET DOUT DIN0 DIN1 LOUTA/B ROUTA/B APCOM LOAD EJECT MD servo control section IC410 MOTOR DRIVER CN407 LM+, LM- LDRVON, DRVON IC390 DRAM IC350 DSP A RDT0A to RD

7、T3A RAD0A to RAD11A NWEA, NRASA EFM NRFSTBY, TFMP CN521 CAM1 CAM2 CAM3 CAM4 LDON, CLV2 RFSWPG RFSWHL APCD, ADIP AA, BB, CC DD, FF1, FF2, MON3T, NREC BOTM, PEAK SPDM, SPDP FODM, FODP TRDM, TRDP TVDM, TVDP CN522 CDTNO CDCOPY CDEMP SSDR SSDW LRCKI DATAI XBCKI CN310 FCS+, FCS- TRK+, TRK- Trans section (

8、Regulator) CN201 D2901 to D2904 D2911 to S2914 AC-DC WR201 S1+, S2+ Q2601 MD5.4V REG. S2+ Main section IC311 FUNCTION VOL IC CN103 CN106 AUX INPUT J319 CN105CN107 VOLCK VOLCE VOLDATA PS1 PS2 EXCTL SOUCTL MIXLEV MDL, MDR LIN, RIN TUL TUR TAPEL, TAPER CDL, CDR INL, INR DIN1 AUXL AUXR MDSTAT, MDCMD, MD

9、RESET FAN+B RECL, RECR Q1103,Q1203,Q1302 S.MUTE IC101 POWER AMP SMUTE S1+ FW101 CN102 CN101 POUTPAMP J1001 TO SPEAKER Q1101,Q1102,Q1201 Q1202,Q1301 PROTECTOR PROTECT L-, R- L+, R+ IC601 ALPHA SOUND CN104 S1+MD5.4V Q6151 Q6251 AHB AHB CN108 M FAN MOTOR Q2501 CD5V REG. Q2801 CD8V REG. Q1401 SW10V REG.

10、 Q6951 R.FILTER BU+5V RF10V SW10V Q3391 MDA5V REG. A5V D5V +8V FW561 J5601 HP JACK Main section (HP) TUCLK, TUDATAO TUCE, TUDATAI IC701 SYSTEM MICON CN710 System control section WR701 CN709 TO TUNER CN702 SIGL SIGR CN706 REM, KEYP FKEY1, FKEY2 JOGL, JOGR LCDSO, LCDRS LCDSCL, LCDCSB LCDXRESET Q7801 t

11、o Q7812 LED DRIVER Q6901 FAN DRIVER POUTRELAY LLEDR, LLEDG, LLEDB RLEDR, RLEDG, RLEDB IC741 EEP ROM E2CLK E2DATA CN708 SCK, SDATA STTA, KEY1 PLAY, PHOTOOUT FAN+B, PROTECT, POUTPAMP, SMUTE AHB, PS1, PS2, EXCTL SOUNDCTL, MIXLEV LLCR, LLCG, LLCB RLCR, RLCG, RLCB CN707CN701 CN703 LCDR, RCDR LCDG, RCDG L

12、CDB, RCDB CN705 CDSTATO CDCMD CDRESET VOLCK VOLCE VOLDATA MDSTAT MDCMD MDRESET PICKUP SWITCH FOCUSING COIL MD LOADING MOTOR TRACKING COIL SPINDLE MOTOR FEED MOTOR SWITCH CN651CN652 CN671 TX OUTL OUTR SRDATA LRCK BCK CDCOPY CDTNO CDEMP PICKUP FOCUSING COIL TRACKING COIL CN601 CN602 IC251 UNIT MICON A

13、+C, B+D, E, F MD, LD LD+, LD- IC601 RF & SERVO AMP OPEN CLOSE FM+, FM- IC801 FOCUS, SPINDLE FEED, TRACKING LOADING BTL DRIVER T+, T-, F+, F- TBAL, FBAL FE, TE, GCTL RFENV, OFT BDO, ARF /RFDET CD servo control section FWD, REV /DRVMUTE CN001 SPINDLE MOTOR FEED MOTOR SM+, SM- IC651 DSP TRD FOD ECM ECS

14、 TVD SUBQ, SQCK FLAG, BLKCK MCLK, MDATA ML_D, /RESET /DMUTE, STAT IREFx4 TXDO RXDO RESET IC TXDO RXDO RESET TO FLASH TRAY SWITCH LOADING MOTOR CN1 LED & CD loading section (CD loading) D1, D2 LED CN4 LED & CD loading section Block diagrams RadioFans.CN 收音机爱 好者资料库 2-2 SHEET 1 Parts are safety assuran

15、ce parts. When replacing those parts make sure to use the specified one. POUTMD MD5.4V S2GND S1+ REGGND S1GND 220/10C2604 2.2k R2608 KTA1046/Y/ Q2601 ! MTZJ5.1B- T2 D2602 1SS133- T2 D2601 1N5402M- 20 D2903 ! 270 R2601 1/4W 1k R2610 2SD601A/RS/- X Q2602 2SD601A/RS/- X Q2603 0.1/50 C2902 ! 22k R2604 0

16、.1/50C2603 100 R2609 NID2907 1N5402M- 20 D2904 ! CN201 QGB2510K2- 08 1 2 3 4 5 6 7 8 NI D2906 1N5402M- 20 D2901 ! NI D2908 4.7K R2605 0.1/50 C2904 ! 22k R2607 270 R2612 1/4W 270 R2611 1/4W 0.1/50 C2903 ! NI C2901 1/50 C2601 N 560k R2602 330 R2603 NID2905 560P C2602 0.1/50 C2905 ! 4.7k R2606 2SD601A/

17、RS/- X Q2604 1N5402M- 20 D2902 ! WR201 1 2 3 4 5 D2910 1N4003S- T5 ! D2914 NI D2915 NI D2911 1N4003S- T5 ! D2912 1N4003S- T5 ! D2916 NI D2913 1N4003S- T5 ! D2917 NI C29062200/25 ! R2901 39k Q2901 2SD601A/RS/- X WR291 1 TH291 NAD0038- 471X ! R2902 10k 16.7VAC 16.7VAC 12.8VAC 12.8VAC SUBTRDC 0.7V US6V

18、 0.1V POUTRELAY 0V DG LVA10522- A3 Q1UBQ3UTQ3UFQ3A T9001 T9002 F9001 F9003 B9903 B9904 QQT0451- 003 QQT0451- 002 QQT0451- 003QQT0451- 003 QQT0253- 003 QQT0253- 002QQT0253- 003QQT0253- 001 T1ALT1ALT1ALT1.6AL T3.15AL- - BUSBUS BUSBUS - - * LIST FT931 FT932 - 9.2V TO LVA10522- A1 0V 0.5V 5.8V WR701 ALL

19、 E.CAPACITORS ARE SHOWN IN THE FORM OF ALL INDUCTANCE VALUES ARE IN H(m=mH). 2.UNLESS OTHERWISE SPECIFIED. ALL CAPACITANCE VALUES ARE IN F(P=pF). CONDITION- CD STOP MODE CAPACITOR. 1.VOLTAGES ARE DC- MEASURED WITH A DIGITAL VOLT METER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.NOTES ALL CAPACITORS ARE CER

20、AMIC CAPACITOR OR MYLAR ALL RESISTANCE VALUES ARE IN OHM( ). CAPACITANCE ( F)/RATED VOLTAGE (V). S1A S1B S2A S2B NC 3.NI MEANS NO INSERT REG.MD5.4V 0V 0V 0.6V 0.6V 0.6V 0.6V 0V 15.7V 20.4V 7.9V 0V 0V 0.05V 5.3V 15.1V LVA10522- A2 TO LVA10521- A21 CN101 0V 5.3V 3.8V NC CD8V FAN UP ONLY UX- Q1 UB Ver

21、9.2V 9.2V 0.1V 0V PLUG MAINS 1 2 2SD601A/RS/- X Q9001 QNG0003- 001Z FT932 QGA7901C1- 02 CN901 ! 1 2 QNG0003- 001Z FT912 1SS133- T2 D9001 1N4003S- T5 D9002 NI FT922 0.0047/250 C9001 ! 1000/25 C9002 QGA2501F1- 04 CN903 1 2 3 4 QSK0124- 001 RY901 ! 24 13 QNG0003- 001Z FT911 QQR1321- 001 LF901 ! 3 41 2

22、QNG0003- 001Z FT931 * T9002 ! 8 7 61 4 NI FT921 CN902 QGA2501F1- 05 1 2 3 4 5 C9003 0.01 T9001 * ! 9 11 13 14 7 6 5 4 2 B9601 0 C9004 NI F9001 ! * F9003 * ! B9903 * B9904 * B9905 NI B9902 NI R9901 NI (SHEET 2) (SHEET 3) Standard schematic diagrams Transformer section 2-3 SHEET 2 Parts are safety ass

23、urance parts. When replacing those parts make sure to use the specified one. CDSTATO CDRESET CDCMD QQR0621- 001Z K3323 10/50 C3205 CN805 QGB1214K1- 14S 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CN803 QGF1036F1- 08 1 2 3 4 5 6 7 8 10/50 C3105 CN802 QGF1036C1- 08 1 2 3 4 5 6 7 8 100R3323 CN804 QGB2510J1- 04 1

24、2 3 4 QQR0621- 001Z K3321 B4199 NI QGF1036C1- 17 CN801 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 100R3324 100R3322 100R3321 10 L3322 10L3321 QQR0621- 001Z K3324 TO MD MECHA LVA10521- A22 TO CD MECHATO CD MECHA FMU- S6- 11 CN522 FMU- JS2 CN652 NC CDTNO CDCOPY LRCKI CDEMP DATAI GND XBCKI 2V 5.1V 5.1V

25、2V 1.7V1.7V 5.2V5.2V 0V 0V 0V 0V 0V 5.2V 0V 0V 0V 0V 0V 0V 0V 3.5V 3.5V 7.9V 7.9V 7.9V 7.9V 5.2V - - 0V 0V 0V 0V 0V 0V - - 300R5601 300 R5604 QNZ0136- 001ZEP561 0.01/50 C5601 300R5602 47L5603 FW561 1 2 3 4 5 QNS0170- 001 J5601 2 6 1 3 7 4 5 300R5603 1000P C5602 1000P C5603 LVA10521- A24 9.5V 9.5V 9.

26、5V 9.5V 9.5V SAFETY3 CDR SAFETY5 CDL MDRESET SW10V AHB MDRESET SAFETY4 VOLDATA AUXR POUTSW10V PS1 CDR MDR TAPER CDL TAPEL TUR TUL AUXR PS1 MIXLEVEL J319EARTH MIXLEVEL EXCTL MDCMD SAFETY2 SAFETY3 AUXL PS2 J319EARTH SAFETY5 TAPEL MDSTAT SOUNDCTL MDCMD VOLCE AHB VOLCK SMUTE MDR POUTPAMP RF10V PROTECT E

27、XCTL TAPER FCD VOLCE SAFETY2 MDSTAT POUTSW10V SAFETY4 VOLDATA PS2 POUTMD TUR VOLCK FCD POUTMD AUXL MDL MDL TUL POUTPAMP SOUNDCTL SMUTE GND GND PROTECT 22k R1404 Q6251 2SD601A/RS/- X 330 R3391 MTZJ10A- T2 D1402 4.7/50 C3108 0.01 C2803 C6101 NI R6306 1k 100R3362 0.0047 C3107 C63110.0022 3.3kR3255 100

28、R3251 C6313 22/16 0.1/50 C1107 100/10 C3301 R1398 NI 30k R1105 1SS133- T2 D2501 1SS133- T2 D2802 B1908 0 30k R3192 10/35 C1209 10L3362 2SD601A/RS/- X Q1503 4.7/50C3261 CN104 QGB2510J1- 08 1 2 3 4 5 6 7 8 UN211E- X Q1101 4.7k R1405 C6255 10/35 100 R3306 1/4W R6156 2K D6351 1SS133- T2 4.7K R3393 11EQS

29、03LN- T2D1102 12k R1211 22/16 C2501 0.47C1305 220 R1402 30K R3292 0.1 C3363 D6301 MTZJ4.7C- T2 0.033 C3391 1SS133- T2 D1401 C63030.0033 NI C3114 C6317 0.47/50 C6312 0.0015 0.1/50 C1206 R1399 NI 0.1 C3211 4.7/50 C3101 J1001 QNB0204- 001 4 2 3 1 180PC3112 30k R1205 8.2k R3254 100R3363 2.7k R1506 R6251

30、 1.5K 22k R1407 0.001 C6952 CN103 QGB1214J1- 14S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 D6352 1SS133- T2 R6154 10K 7.5k R3205 4.7/50 C3204 56kR1110 2.2k R3301 UN211E- X Q1201 0.1C3111 NI C1110 3.3k R2802 1SS133- T2 D1301 560k R1401 C6323 47/16 1/50 C1401 N C63050.0056 R6302 47k 560 R2502 R6151 1.5K KTA127

31、1/OY/- T Q2501! 0.1/50 C1207 47/16C2503 4.7/50 C1104 ONLY_UB K3361 4.7/50C3166 2SC3576- JVC- T Q1203 560 R6951 R6253 200K 2.7K R1507 2.2k R1409 R6353 51k C6322 100/16 5.6k R2503 B19010 8.2K R2302 2.4k R3164 Q6151 2SD601A/RS/- X 27K R3293 KTA1046/Y/ Q1501 7.5k R3204 NI C1210 56kR1210 R2505 NI LA4628

32、IC101 ! 1413121110987654321 NID1302 UN221E- X Q1301 C63020.027 C6318 0.47/50 MTZJ5.6A- T2 D2801 NIR3156 C6153 0.082 150P C1208 4.7/50C3201 2SD601A/RS/- X Q1404 8.2k R3154 0.047/16C1105 10k R2501 KTC3199/GL/- T Q6951 ! NIR3256 C6254 0.082 4.7/50 C3104 CN101 QGB2510J1- 08 1 2 3 4 5 6 7 8 MTZJ6.2C- T2

33、D1502 CN107 QGF1036C1- 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 1k R1410 R6351 120k 1N4003S- T5D3352 2.2k R3303 10/50C6901 B1902 NI 2SC3576- JVC- T Q1103 8200/25C1303 ! 10k R1201 R6157 47k 1SS133- T2 D2301 D3391 1SS133- T2 1kR3364 C6319 0.012 7.5k R3105 1SS133- T2D2503 10k R1202 10/3

34、5 C1109 10/25 C1103 N R6152 2.7K 0.0047 C3207 150P C1108 10k R1101 100/10 C2802 4.7/50 C3206 8.2k R1106 0.1/50 C1404 C6253 0.082 2.7K R3263 47/16 C6951 100 R1408 27k R3193 R6352 68k 7.5k R3104 QGA2501F1- 02 CN108 2 1 0.01/50 C1502 NIR1301 C6155 10/35 QGF1205F1- 10 CN105 1 2 3 4 5 6 7 8 9 10 0.047/16

35、C1205 560P C3191 10K R2801 QQR0621- 001Z K3363 1k R1209 10/25 C1203 N C6320 0.0068 0.0022C3109 Q6301 2SD601A/RS/- X C6154 0.082 2.2k R3302 180P C3212 2.2 R1108 1/4W 100/25 C1309 2SD601A/RS/- X Q1502 QQR0621- 001ZK3362 R6252 2.7K 470 R1203 1/4W 220/16C1403 5.6K R3392 18k R3203 180PC3113 560P C1402 C6

36、351 1/50 NI C3214 22/50C2801 8.2k R1206 220P/50 C1501 18K R3103 0.47/50 C6151 4.7k R3162 R6158 10k 1k R1109 R6303 11k 100 R3365 2.4K R3264 0.0022C3209 1N4003S- T5D3351 R6153 200K 1k R1502 C6304NI 220/10 C3392 270 R2804 1/4W R6255 2k CN106 QGB1214J1- 14S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CN102 QGB1214

37、J1- 10S 1 2 3 4 5 6 7 8 9 10 2.2 R1107 1/4W 33/50C1307 C63070.0039 2.7k R3163 22k R1403 0.1 C3110 0.1 C3210 470 R1103 1/4W C6352 10/50 4.7/50 C3106 4.7/50 C3161 4.7/50 C3208 C6251 0.47/50 4.7/50 C1204 4.7k R1505 R6301 100 5.6k R2504 4.7K R3262 2k R3191 2SB941A/QP/ Q1401 ! 5.6K R1302 3.3K R2303 1k R1

38、501 IC601 AN17140A- W 32313029282726252423222120191817 16151413121110987654321 KTC3199/GL/- T Q3391 Q6302 NI 220P C3163 KTB772/Y/ Q2801 ! R6256 2K 2SD601A/RS/- X Q2802 4 UN211E- X Q1102 0.47/50C1306 R6101 NI 2.2 R1208 1/4W 180P C3213 R6304 10k 3.3kR3155 100/16 C1302 0.01 C2502 1k R1503 B1909 NI C632

39、1 10/50 0.1 C3362 10L3361 1SS133- T2 D1201 10k R1102 NI C1301 C6316 100/16 2SD601A/RS/- X Q1403 C6301 0.001 2SD601A/RS/- X Q1402 9.1k R3202 22/50 C1310 LC75345M- XIC311 123456789101112131415161718 192021222324252627282930313233343536 R6254 10K QNN0420- 001 J319 3 2 1 C6315 330/10 1SS133- T2 D1501 10

40、 L3363 100/10 C3393 R6201 NI 100 R3151 0.1/50 C1106 C6309 0.0039 1.8k R2803 15kR2805 2.2 R1207 1/4W 2SD601A/RS/- X Q2502 R6305 NI C1399 0.01 C6201 NI 2K R3291 560P C3291 UN211E- X Q1202 1SS133- T2 D1101 220P C3263 B1905 0 4.7/50C3266 9.1k R3102 330 R1406 2SB709A/R/- X Q1302 330/10 C3302 R6257 47k R6

41、155 2k 11EQS03LN- T2D1202 R6258 10k 680 R1504 12k R1111 R3106 1k R3206 1k R130310K R6309 10k R630810k Q6304 2SD601A/RS/- X R6259 NI R6159NI WR102 1 FW103 1 2 3 FW102 1 2 3 FW101 1 2 3 4 5 EP102 QNZ0136- 001Z 1 2 3 WR103 1 C1311 0.01 B1912 EXCEPT_UB B1911 0 NOTES R1 R1 R2 R2 UN221E- X 47K22K R1R2 UN2

42、111- X R1R2 10K10K UN211E- X47K22K 4.5V 4IN1 PROTECTOR S2GND PSC1 3.5V 20.6V REGGND MIXLVL 7.3V MDA5V 3.5V 5.3V NO INSERT 7.9V 5.3V * CD8V 9.5V 4.6V REG. 9.5V 3.5V 9.5V 5.2V 9.5V LEDGND 3.5V SW10V 3.5V DGND LOUT - US5.4V LSB 3.5V 1/4W LBASS2 - LBASS1 3.5V OUTL1 LTRE 3.5V +INL 3.5V OUTR LVRIN 5OUT TO

43、 MD MECHA LSELO 6IN 3.5V 7IN Vref PSC2 VOL IC VOLCK LFO1 0.6V AUX LFO2 VDD RF 3.2V EXTCTL 3.5V SG 2.5V LFO3 2.1V 5.3V 3.5V 5.2V 20.0V 4.6V 3.5V 0.8V 3.5V 3.5V 0.9V - ECAP 3.5V 9.5V 9.5V 20.0V 3.5V 0V COMMAND 0V 9.5V 0V 3.5V 0V 0.8V TAPER 1.5V 0V 0V 7.9V 0V 0V 3.5V AG CDR 0V 0V PBR 0V ROPOUT 0V MDR T

44、APEL 3.5V RINM NC TUNERR SILMIC 1.5V VOLDATA RINP 0V INL AUXR MB 0V INR ROUT VOLCE 0V 4.6V MG RSB 0V 0V Vss RBASS2 8.6V LOPOUT INL 1.7V LINM +OUTL REG. 0V 0V LINP RBASS1 MODESEL 5.3V RTRE 0V 7.1V GND RVRIN UART - OUTR 1.7V STB VCC 0V RSELO 0V PP 0V DIN1 CDL VOLTAGE CTL R- 0V TO TAPE MDL L- GND 0V OU

45、TR1 3.1V 3.0V +OUTR +INR 5.3V DOUTOFF TUNERL INR 0V OUTR2 9.3V AUXL 9.5V - INL FMU- S6- 11 STSRDY 9.5V 10.0V OUTL2 5V 9.5V 9.5V VCC 0V 9.5V 0V 9.5V GND DOUT 9.5V VREF 0V SW8V RINFUNCTION PBL REG. RECL AGND LIN 0V A5V SLC- S302 CN34 ROUT 10.0V 0V D5V 4.5V 0V LOUT SILMIC DG 1.7V DIN0 4.5V 0.9V M5V MGN

46、D 0V - OUTL RESET NC RECR COMCLK CD5V 10.0V STATUS 5.0V 9.2V 1.7V 3.5V 1.7V R.FILTER 0.3V * 3.5V 9.7V 9.9V 9.5V 9.4V R+ 9.5V POUTMD OUTL 3.5V L+ 1IN1 MD5.4V 2.5V 0V * 2IN1 CD8V 3.5V 0.6V 2IN2 3IN1 5.0V S1+ 1/4W INR 3IN2 POP 3.5V S1GND 3IN3 LVA10521- A21 TO LVA10522- A2 CN201 TO LVA10522- A1 CN701CN7

47、06CN707 TO CD MECHA FMU- JS2 CN651 TO LVA10522- A1 CN708 TO FAN MOTOR TXD0 RXD0 NC /RESET TX BU+5V BU+5V DGND DGND OUTL AGND AGND OUTR MGND MGND +8V +8V 4.5V 7.9V 0V AGND RF10V NC 5.3V 10.0V 0V 9.2V 0V 0V 3.5V 3.5V 4.3V 5.1V 4.7V 0V 3.7V 0V 7.9V 4.6V 4.8V 4.9V 5.0V 3.0V 5.2V 0V 0.7V 0.7V 5.1V 2.6V 0

48、V 3.3V - 0V 3.1V 0V 2.6V - 0V 0V 0V 0V 0V 20.0V 0V 0V 5.3V 3.8V - 3.5V 4.0V 4.0V 4.0V 4.0V 4.0V 4.0V 4.0V 4.0V 0V 4.7V 4.5V 4.6V 4.7V 4.7V 7.5V 0V 4.0V 4.7V 4.7V 4.6V 4.5V 4.0V 4.0V 2.1V 1.8V 4.3V 3.7V 4.0V 3.4V 4.0V 3.6V 0V 0V 0V 0V or FMU- S6- 12 CN521 FAN+B SILMIC SILMIC SILMIC RA2 NC SIGL SIGR S

49、OUND IC POWER AMP IC 7.9V ALL E.CAPACITORS ARE SHOWN IN THE FORM OF ALL INDUCTANCE VALUES ARE IN H(m=mH). 2.UNLESS OTHERWISE SPECIFIED. ALL CAPACITANCE VALUES ARE IN F(P=pF). CONDITION- CD STOP MODE CAPACITOR. 1.VOLTAGES ARE DC- MEASURED WITH A DIGITAL VOLT METER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL. ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR ALL RESISTANCE VALUES ARE IN OHM( ). CAPACITANCE ( F)/RATED VOLTAGE (V). 3.NI MEANS NO INSERT (SHEET 4)(SHEET 7)(SHEET 5) (SHEET 5)(SHEET 4) (SHEET 3) (SHEET 3) (SHEET 1) Main section 2-4 SHEET 3 US5.4 FKEY2 KEYP