Phonic_RoadGear_160,_260_Service_Manual 电路图.pdf

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1、 Integrated Mobile Sound System RoadGear160/260 RadioFans.CN 收音机爱 好者资料库 Page 2 PHONIC CORPORATION RoadGear 160/260 SERVICE MANUAL Integrated Mobile Sound System RoadGear160/260 PANEL LAYOUT160. 3 PANEL LAYOUT260. 4 R o a d G e a r 1 6 0 BLOCK DIAGRAM. 5 MAIN BOARD PCB. 6 . 7 . . . . . . . . . . . .

2、. . 19 . 20 R o a d G e a r 2 6 0 BLOCK DIAGRAM. . 21 . 22 . 23 . 24 . 25 . 26 . 27 . 28 . 29 . .30 . 31 . 32 . 33 . .34 -160/260. 35 . .36 . 37 BOM160. 38 BOM260. 56 LIMIT R POWER AMP8 L POWER AMP9 SWITCHING POWER10 ST INPUT11 SPK CIRCUIT POWER PCB12 AUX_RTN INPUT13 CROSS OVER14 CH_1 INPUT15 CH_2 I

3、NPUT16 CH_3 INPUT17 A/D D/A CONVERTER18 EFFECT DSP160/260 PROGRAM & CTL SWITCHING POWER ST AUX_RTN INPUT SPK CIRCUIT POWER PCB MAIN LIMIT L POWER AMP CROSS OVER ST1 INPUT ST2 INPUT CH_1 INPUT CH_2 INPUT CH_3 INPUT CH_4 INPUT A/D D/A CONVERTER EFFECT DSP PROGRAM & CTL RadioFans.CN 收音机爱 好者资料库 PHONIC C

4、ORPORATION PANEL LAYOUT Page 4Page 3 RoadGear 160/260 SERVICE MANUAL 321 PEAKPEAKPEAK EFXEFXEFX PANPANPAN LEVELLEVELLEVEL 123123 010010010 -1515-1515-151515-15-1515-1515-151515-15-1515-1515-151515-15 010010010 -1515-1515-151515-15-1515-1515-151515-15-1515-1515-151515-15 0101001010010 010010010 -1515

5、-1515-15 10 010010010 -1515-1515-151515-15-151515-1515-1515-1515-1515 HIGHHIGHHIGHHIGHHIGHHIGHHIGHHIGH LOWLOW HIGHHIGHHIGHHIGH LOWLOWLOWLOW PEAK LED: 100-00010-030-0 CH14 HIGH, LOW: 022-50350-011-0 KNOB: 540-20450-020-0 CH14 EFX: 022-20350-001-0 KNOB: 540-20450-020-0 CH14 PAN : 022-50350-011-0 KNO:B

6、 540-20450-020-0 CH14 LEVEL: 022-20350-001-0 KNOB: 540-20450-020-0 STEREO PEAK EFX B.E.L LEVEL St2St2 010 -1515-1515-151515-15 010 -1515-1515-151515-15 010 010 -1515-1515 10 010 -1515-1515 HIGHHIGHHIGHHIGH LOWLOW ST1 / 2 HIGH, LOW:023-50350-001-0 KNOB: 540-20450-020-0 ST1 / 2 BALANCE, ETX: 023-20350

7、-001-0 KNOB:540-20450-020-0 ST1 / 2 LEVEL: 023-20350-001-0 KNOB:540-20450-020-0 MASTER EQ L.HALL DIGITAL EFFECT PROCESSING24-BIT DSP PROGRAM HIGHMIDLOW RIGHT MONI LEFT MAIN LIMITER MODE 0101001010010 -1515-1515-151515-15-15 10 -1515-1515-151515-15-151515-15-151515-15-1515151515-15-1515-1515-151515-1

8、5-15-1515-1515-151515-15 3 MIC 2 MIC 1 MIC LINELINELINE RETURNSENDSENDRETURN SPEAKER RIGHT MONITOR SPEAKER LEFT MAIN POWERPOWER EFX OUT FOOT SW TAPE OUT R L ST AUX RTN L R R L (MONO) STEREO KNOB: 542-60090-122-0 PUSH/SW: 210-02202-070-0 LED: 100-00050-000-0 ALL LED: 100-00050-000-0 CH14 MIC JACK: 21

9、1-03300-160-0 CH14 LINE: 211-01602-380-0 SPEAKER: 211-01602-560-0 SEND / RETURN: 211-01601-240-0 FOOT SW: 211-01602-380-0 EFX OUT: 211-01602-390-0 TAPE OUT L-R: 211-00021-100-0 EQ HIGH / MID /LOW: 023-50350-011-0 KNOB:540-20450-020-0 LIMITER LED: 100-00010-030-0 SW: 210-01202-360-0 MASTER LIMITER: 0

10、23-20350-001-0 KNOB:540-20450-020-0 STERED 1 / 2: 211-00041-100-0 ST AUX RTN: 211-01601-240-0 STEREO MONO: 211-01601-240-0 PROGRAM: 210-16000-020-0 KNOB:540-20450-020-0 EFX MASTER: 022-20350-001-0 KNOB:540-20450-020-0 P / KNOB: 542-20320-020-0 ACRYLIC: 529-20032-000-0 HOUSING: 543-20210-010-0 P / SW

11、: 210-02101-010-0 LED: 100-00150-040-0 48V ON-OFF: 210-01202-360-0 PLATE ROOM VOCAL RoadGear 160 PANEL LAYOUT RadioFans.CN 收音机爱 好者资料库 PHONIC CORPORATION PANEL LAYOUT Page 4Page 3 RoadGear 160/260 SERVICE MANUAL RoadGear 260 STEREO 2STEREO 14321 PEAKPEAKPEAKPEAKPEAKPEAK EFXEFXEFXEFXEFXEFX PANPANPANPA

12、NB.E.LB.E.L LEVELLEVELLEVELLEVELLEVELLEVEL 1234St1St21234St1St2 010010010010010001001001001001001010 -1515-1515-151515-15-1515-1515-151515-15-1515-1515-151515-15-1515-1515-151515-15-15-1515-1515-151515-15-1515-1515-151515-15-1515-1515-151515-15-1515-1515-151515-15-151515-15-151515-15-1515151515-15-1

13、515-1515-151515-15-15-1515-1515-151515-15 0101001010010100101001010010 0100100100100100 10 01001001001001001010 -1515-1515-15-1515-1515-151515-15-151515-1515-1515-1515-1515-15-1515-1515-1515-1515-151515-15-151515-1515-1515-1515-1515 HIGHHIGHHIGHHIGHHIGHHIGHHIGHHIGH LOWLOW HIGHHIGHHIGHHIGH LOWLOW HIG

14、HHIGHHIGHHIGH LOWLOW HIGHHIGHHIGHHIGH LOWLOW HIGHHIGHHIGHHIGH LOWLOWLOWLOW PEAK LED: 100-00010-030-0 CH14 HIGH, LOW: 022-50350-011-0 KNOB:540-20450-020-0 CH14 EFX: 022-20350-001-0 KNOB:540-20450-020-0 CH14 PAN: 022-50350-011-0 KNOB:540-20450-020-0 CH14 LEVEL: 022-20350-001-0 KNOB:540-20450-020-0 ST1

15、 / 2 HIGH, LOW: 023-50350-001-0 KNOB:540-20450-020-0 ST1 / 2 BALANCE, ETX :023-20350-001-0 KNOB:540-20450-020-0 ST1 / 2 LEVEL: 023-20350-001-0 KNOB: 540-20450-020-0 MASTER EQ FLANGE G.REVERB PLATE 2 PLATE 1 ROOM 2 ROOM 1 CATH L.HALL DELAY ECHO 2 ECHO 1 VOCAL 3 VOCAL 2 VOCAL 1 S.HALL M.HALL DIGITAL E

16、FFECT PROCESSING24-BIT DSP PROGRAM HIGHMIDLOW RIGHT MONI LEFT MAIN LIMITER MODE 0101001010010 -1515-1515-151515-15-15 10 -1515-1515-151515-15-151515-15-151515-15-1515151515-15-1515-1515-151515-15-15-1515-1515-151515-15 4 MIC 3 MIC 2 MIC 1 MIC LINELINELINELINE ST AUX RTN L R RR LL L R (MONO) STEREO 1

17、STEREO 1 KNOB: 542-60090-122-0 PUSH/SW: 210-02202-070-0 LED: 100-00050-000-0 ALL LED: 100-00050-000-0 CH14 MIC JACK: 211-03300-160-0 CH14 LINE: 211-01602-380-0 EQ HIGH / MID /LOW : 023-50350-011-0 KNOB:540-20450-020-0 LIMITER LED: 100-00010-030-0 SW: 210-01202-360-0 MASTER LIMITER: 023-20350-001-0 K

18、NOB:540-20450-020-0 STERED 1 / 2: 211-00041-100-0 ST AUX RTN: 211-01601-240-0 PROGRAM : 210-16000-020-0 KNOB:540-20450-020-0 EFX MASTER: 022-20350-001-0 KNOB:540-20450-020-0 RETURNSENDSENDRETURN SPEAKER RIGHT MONITOR SPEAKER LEFT MAIN POWERPOWER EFX OUT FOOT SW TAPE OUT R L SPEAKER: 211-01602-560-0

19、SEND / RETURN: 211-01601-240-0 FOOT SW: 211-01602-380-0 EFX OUT: 211-01602-390-0 TAPE OUT L-R: 211-00021-100-0 P / KNOB: 542-20320-020-0 ACRYLIC: 529-20032-000-0 HOUSING: 543-20210-010-0 P / SW: 210-02101-010-0 LED: 100-00150-040-0 48V ON-OFF: 210-01202-360-0 ST1 / 2 MONO: 211-01601-240-0 PANEL LAYO

20、UT Page 5 PHONIC CORPORATION RoadGear 160/260 SERVICE MANUAL REC _LREC _L LOWLOW (+4dB)(+4dB) PRE_AMP SEND LPRE_AMP SEND L AUX_RTN INPUT AUX_RTN INPUT (+4dB) MID (+4dB) MID 0dB0dB ST/L INPUT(MONO)ST/L INPUT(MONO) HIGHHIGH TAPE/L INPUTTAPE/L INPUT 2 BAND TONE2 BAND TONE (+4dB) Balance (+4dB) Balance

21、MONIMONI ST INPUT (+4dB) ST INPUT (+4dB) SPEAKER L OUTSPEAKER L OUT +10dB+10dB SEL. SWSEL. SW 2 2 3 3 4 4 5 51 1 (-38dB) SUM +10dB ON (-38dB) SUM +10dB ON EFXEFX 3.L.HALL3.L.HALL PROT.PROT. LOWLOW EFX +10dB EFX +10dB TAPE/R INPUTTAPE/R INPUT LIMITER R (+4dB) LIMITER R (+4dB) (+4dB)(+4dB) +10dB (+4dB

22、) +10dB (+4dB) +10dB+10dB SUMSUM MONI MAIL_L 4 MODE: MONI MAIL_L 4 MODE: PRE_AMP RETURN RPRE_AMP RETURN R MAIN_RMAIN_R 3 BAND TONE3 BAND TONE (+24dB)(+24dB) R/AMP.R/AMP. MODULEMODULE (+14dB)(+14dB) FOOT SWFOOT SW HIGHHIGH AUX_RTN/R INPUTAUX_RTN/R INPUT LOW - LOW - LIMIT LEDLIMIT LED DSPDSP PAN SUM P

23、AN SUM MINI LOAD 8/OhmMINI LOAD 8/Ohm CHANNEL 1&2 USECHANNEL 1&2 USE MIC(Balance)MIC(Balance) + + PRE_AMP RETURN LPRE_AMP RETURN L PEAKPEAK REC _RREC _R LIMITER LLIMITER L + + LIMIT LEDLIMIT LED 1.VOCAL11.VOCAL1 MINI LOAD 8/OhmMINI LOAD 8/Ohm EFX EFFFECT ON/OFF EFX EFFFECT ON/OFF 4PROGRAM4PROGRAM 2

24、BAND TONE2 BAND TONE SPEAKER L OUTSPEAKER L OUT +10dB+10dB MINI LOAD 8/OhmMINI LOAD 8/Ohm MODULEMODULE PRE_AMP SEND RPRE_AMP SEND R MID 4.S.HALL MID 4.S.HALL EFXEFX (+4dB) 2.VOCAL2 (+4dB) 2.VOCAL2 MINI LOAD 8/OhmMINI LOAD 8/Ohm WIRE LESSWIRE LESS 3 BAND TONE3 BAND TONE MONIMONI CH1_3 INPUT HIGH CH1_

25、3 INPUT HIGH (+24dB)(+24dB) L/AMP. MODULE L/AMP. MODULE LINE(Balance)LINE(Balance) AUX_RTN/L INPUTAUX_RTN/L INPUT MAIN_RMAIN_R +48V+48V 2 BAND TONE2 BAND TONE SUMSUM CROSS_OVERCROSS_OVER VACVAC HIGHHIGH CROSS_OVERCROSS_OVER ST/R INPUTST/R INPUT LED INDICATORLED INDICATOR EFX OUTEFX OUT MAIL_LMAIL_L

26、PEAK (+24dB) PEAK (+24dB) CONVERTERCONVERTER + + SPEAKER R OUTSPEAKER R OUT (+4dB)(+4dB) AMP SEL.AMP SEL. Pre/ampPre/amp (+24dB)(+24dB) LOW PROT. LOW PROT. MONI A/D,DA MONI A/D,DA SPEAKER R OUTSPEAKER R OUT BLOCK DIAGRAM-160 RoadGear 160 Page 6 PHONIC CORPORATION RoadGear 160/260 SERVICE MANUAL + +

27、C406 47uF/16V C406 47uF/16V R401R401 22K22K EFX_LEFX_L C443 0.01uF C443 0.01uF + + C408C408 220uF/16V220uF/16V C425 0.01uF C425 0.01uF R450 62K R450 62K -15V-15V C4530.015uFC4530.015uF JK403JK403 PHONEJACKPHONEJACK RETURNRETURN VR402B 50KB*2 VR402B 50KB*2 HIGHHIGH R429 10K R429 10K C428 0.01uF C428

28、0.01uF C454 10pF C454 10pF + + C405 47uF/16V C405 47uF/16V C427 10pF C427 10pF R414 100K R414 100K R439 10K R439 10K SW401A SW 4PDT SW401A SW 4PDT -15V-15V VR406A 20KA VR406A 20KA EFXEFX R42433KR42433K R425R425 100K100K R454 100K R454 100K C46310pFC46310pF + - + - IC403A 2068 IC403A 2068 3 3 2 2 1 1

29、 8 84 4 SW401B SW 4PDT SW401B SW 4PDT + + C441C441 100uF/16V100uF/16V + + C401C401 100uF/16V100uF/16V VR404B 50KB*2 VR404B 50KB*2 LOWLOW + + C448 47uF/16V C448 47uF/16V + + C417C417 47uF/16V47uF/16V VR402AVR402A 50KB*250KB*2 HIGHHIGH R44733KR44733K R404 12K R404 12K R419R419680680 R443 2.7K R443 2.7

30、K R449R449 100K100K R448 100K R448 100K -15V-15V LIMIT_RLIMIT_R C450 0.0039uF C450 0.0039uF VR404A 50KB*2 VR404A 50KB*2 LOWLOW R441 2.7K R441 2.7K JK401AJK401A RCA JACKRCA JACK L L R478 100K R478 100K + - + - IC406A 2068 IC406A 2068 3 3 2 2 1 1 8 84 4 AIN_LAIN_L R438 2.7K R438 2.7K C403 0.01uF C403

31、0.01uF C424C42427pF27pF VR406B 20KA VR406B 20KA EFXEFX R477 100 R477 100 M_LM_L R442680KR442680K VR405A 20KA*2 VR405A 20KA*2 R R R455 220 R455 220 + + C459C459 100uF/16V100uF/16V R428 75K R428 75K C435 0.01uF C435 0.01uF R437 100K R437 100K + + C439C439 220uF/16V220uF/16V JK402 PHONEJACK JK402 PHONE

32、JACK SENDSEND JK405 PHONEJACK JK405 PHONEJACK RETURNRETURN R426R426 100K100K + - + -IC407A 2068 IC407A 2068 3 3 2 2 1 1 8 84 4 R475 REF R475 REF + - + - IC405B 2068 IC405B 2068 5 5 6 6 7 7 + + C436 47uF/16V C436 47uF/16V C461 0.01uF C461 0.01uF + + C464 220uF/16V C464 220uF/16V AIN_RAIN_R -15V-15V R

33、444 10K R444 10K MAIN.SCHAMAIN.SCHA ROADGEAR160D MAINROADGEAR160D MAIN PHONIC CORP.PHONIC CORP. A3 716 A3 716Thursday, April 01, 2004Thursday, April 01, 2004 Title Size Title SizeDocument NumberDocument NumberRevRev Date:SheetDate:Sheetofof + + C446 47uF/16V C446 47uF/16V C44710pFC44710pF C416REFC41

34、6REF C43310pFC43310pF + - + -IC401B 2068 IC401B 2068 5 5 6 6 7 7 R476 100 R476 100 + + C414 47uF/16V C414 47uF/16V LIMIT_LLIMIT_L C404 0.01uF C404 0.01uF + - + -IC407B 2068 IC407B 2068 5 5 6 6 7 7 M_RM_R VR405B 20KA*2 VR405B 20KA*2 MONIMONI R453 100 R453 100 R435 10K R435 10K MON_LMON_L + + C465 47u

35、F/16V C465 47uF/16V + - + -IC404B 2068 IC404B 2068 5 5 6 6 7 7 R406 100 R406 100 +15V+15V C4220.015uFC4220.015uF R432 100 R432 100 + - + - IC402B 2068 IC402B 2068 5 5 6 6 7 7 M_RM_R R405 100K R405 100K C455C45527pF27pF R427 22K R427 22K + + C449 47uF/16V C449 47uF/16V C426 0.01uF C426 0.01uF VR401B

36、20KA*2 VR401B 20KA*2 MONMON R436 12K R436 12K C462 0.01uF C462 0.01uF R451 10K R451 10K MON_RMON_R R446 10K R446 10K JK404 PHONEJACK JK404 PHONEJACK SENDSEND R440 680 R440 680 R403 10K R403 10K R410 12K R410 12K + + C415 47uF/16V C415 47uF/16V + - + - IC404A 2068 IC404A 2068 3 3 2 2 1 1 8 84 4 EFXEF

37、X + + C410 100uF/16V C410 100uF/16V MONIMONI C40710pFC40710pF + + C431C431 47uF/16V47uF/16V -15V-15V R415 2.7K R415 2.7K VR403B 50KB*2 VR403B 50KB*2 MIDMID C456C456 10pF10pF R412 0R R412 0R R421 10K R421 10K + + C458C458 47uF/16V47uF/16V +15V -15V +15V -15V C421 0.012uF C421 0.012uF R4182.7KR4182.7K

38、 C452 0.012uF C452 0.012uF + - + - IC405A 2068 IC405A 2068 3 3 2 2 1 1 8 84 4 R431 100K R431 100K VR403AVR403A 50KB*250KB*2 MIDMID -15V +15V -15V +15V + + C440 47uF/16V C440 47uF/16V C423 10pF C423 10pF C41110pFC41110pF C420 0.01uF C420 0.01uF + + C437 47uF/16V C437 47uF/16V R433 100K R433 100K +15V

39、+15V MON_RMON_R + + C457 47uF/16V C457 47uF/16V C43810pFC43810pF R408 22K R408 22K + - + - IC402A 2068 IC402A 2068 3 3 2 2 1 1 8 84 4 R420 2.7K R420 2.7K VR401A 20KA*2 VR401A 20KA*2 L L C413 0.01uF C413 0.01uF C44210pFC44210pF C434 0.01uF C434 0.01uF EFFECTEFFECT +15V+15V R434 62K R434 62K R411 100K R411 100K + + C418 47uF/16V C418 47uF/16V + + C409 47uF/16V C409 47uF/16V JK406JK406 PHONEJACK STEREOPHONEJACK STEREO EFX OUTEFX OUT C429C429 0.01uF0.01uF R474 REF R474 REF R407 100K R407 100K + + C432C432 100uF/16V100uF/16V C419 0.0039uF C419 0.0039uF MON_LMON_L + +