Alpine-CDM-9823-R-Service-Manual 电路图 维修手册.pdf

《Alpine-CDM-9823-R-Service-Manual 电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《Alpine-CDM-9823-R-Service-Manual 电路图 维修手册.pdf（43页珍藏版）》请在收音机爱好者资料库上搜索。

1、CDM-9823R/CDM-9823RR SERVICE MANUAL FM/MW/LW/RDS CD Receiver 11/03-A 68E36143S01 (CDM-9823R) CDE-9822RB/CDE-9821R CDE-9821RM The following cautions will prevent accidents in the workplace and will ensure safe products. *The symbols indicate caution is needed to prevent injuries and damage to propert

2、y. The symbols and their meanings follow. *The following symbols indicate two levels of cautions. When you see this symbol, you have to be very careful. When you see this symbol, you have to follow the instructions there. Do not look squarely into the laser light Fuse Caution coming from the pickup.

3、Always use a designated fuse. You may loose you sight.Use of an incorrect fuse may result in a fire. Do not allow wiring to be caught in the Battery Caution screw/chassis.Use the designated battery. If wiring is caught in the screw/chassis, it mayConfirm the correct polarity and seat of the cause a

4、short circuit, resulting in a fire.battery. An incorrect battery or an improperly connected or seated battery may result in a fire. High Temperature CautionDesignated Parts Caution Touching the heat sink may cause severe burns.Look up the part list and ensure that only designated parts are used to p

5、revent problems or accidents. Reverse Power Supply Connections orWiring Caution Misconnections CautionEnsure that the wiring is correct when rewiring to Reverse power supply connections orprevent problems with ignition/breakdown. misconnections may cause ignition problems and smoke may result. Solde

6、ring CautionWear Gloves Hot solder from solder splash may cause severe Wear gloves to prevent electrical shocks or injury burns.from the end face of the metal. If you ignore this symbol and handle the product incorrectly or unsafely, injury or only material damage may result. If you ignore this symb

7、ol and handle the product incorrectly or unsafely, serious injury or death may result. Warning Caution Warning Caution - 2 - BOTTOM SIDE 103 102 104 BOTTOM SIDE 105 101 X4 101 -1 105 X1 102 X1 103 X1 101 -2 X1 101 -3 X1 101 -4 CDM-9823R/CDM-9823RR/CDE-9822RB/ CDE-9821R/CDE-9821RM Packing Assembly Pa

8、rts List Part No.Part No. 101-103S60820Y16SCR,MCH 5X8 ZN A10468P02294K90O/M AOEU AODN 101-236A02449K01CAP,RUBBER(A)#1 10501T75373Y01ASSY,ISO CONN 9823R 101-301T04296K01ISO/JASO ANT ADAPTER$1 10501T75373Y01ASSY,ISO CONN 9823R 101-403A60836Y01SCR,CUS 5X7 ZN A%1 10501T75373Y02ASSY,ISO CONN 9825R 10215D

9、00529K02CASE,INNER&1 10501T75373Y01ASSY,ISO CONN 9823R #2 10501T75373Y01ASSY,ISO CONN 9823R 10315D01798K03CARRYING,CASE NOTE : #1 : For CDM-9823R Model Only, $1 : For CDM-9823RR Model Only, %1 : For CDE-9822RB Model Only, &1 : For CDE-9821R Model Only, #1 : For CDE-9821RM Model Only, Others : Common

10、. Packing Method View Description No.No. SymbolSymbolDescription X1 - 4 - Specifications Intermediate Frequency .10.70.2MHz Frequency Range .87.5 to 108.0MHz Usable Sensitivity (Mono, 30dB S/N, at 98.1MHz) .20.2dBf -3dB Limiting Sensitivity (at 98.1MHz) . 19.2dBf Residual Noise (Ref. 400Hz (WID), at

11、 98.1MHz) .2510dB S/N Ratio (at 98.1MHz) .Stereo : 50dB Mono : 55dB Image Rejection (at 106.1MHz) .40dB IF Rejection (at 90.1MHz) .60dB Distortion (Input 60dBu, at 98.1MHz) .1.5% Frequency Response (Ref. 400Hz, at 98.1MHz) .100Hz : 03dB 10kHz : -123dB Stereo Separation (1kHz, at 98.1MHz) .20dB PS Se

12、nsitivity (at 98.1MHz) .36.2dBf TP OFF Alarm (at 98.1MHz) .7010Sec. Intermediate Frequency .1st. IF : 10.71MHz 2nd. IF : 450kHz Frequency Range .531 to 1,602kHz Usable Sensitivity (20dB S/N, at 999kHz) .36dB S/N Ratio (at 999kHz) . 42dB Image Rejection (at 603kHz) .40dB IF Rejection (at 603kHz) . 40

13、dB Distortion (at 999kHz) .1.5% Frequency Response (Ref. 400Hz, at 999kHz) .100Hz : -3+3,-4dB 4kHz : -12+4, -8dB Intermediate Frequency .1st. IF : 10.71MHz 2nd. IF : 450kHz Frequency Range .153 to 281kHz Usable Sensitivity (20dB S/N, at 216kHz) .43dB S/N Ratio (at 216kHz) .40dB Image Rejection (at 2

14、70kHz) .40dB IF Rejection (at 162kHz) .45dB Distortion (at 216kHz) .1.5% Frequency Response (Ref. 400Hz, at 216kHz) .100Hz : -3+3,-4dB 4kHz : -12+4, -8dB Wave Length .795nm Laser Power .CLASS I CDM-9823R/CDM-9823RR/CDE-9822RB/ CDE-9821R/CDE-9821RM - 5 - System .Optical (Compact Disc System) Channel

15、Balance (1kHz, TCD-782) .03dB Distortion (1kHz, TCD-782) . 0.1% Frequency Response (Ref. 1kHz, TCD-782) . 17Hz : 03dB 127Hz : 02dB 10.007kHz : 02dB 19.997kHz : 04dB S/N Ratio (TCD-782) .85dB Separation (1kHz, TCD-782) .55dB De-Emphasis (Ref. 1kHz, TCD-782) .4kHz : -203dB 16kHz : -203dB Power Supply

16、.DC14.4V Power Output (Ref. CD Mode/SP-OUT, T.H.D. 10%)/Impedance .16W/ch/4ohm Pre Output (Ref. CD (TCD-782 (0dB/1kHz), T.H.D. 1%, /Impedance .2V2.5dBV/ch/10kohm SUB-W OFF Mode, Rear PRE-OUT Mode) Dimensions (W x H x D) .Chassis : 178 x 50 x 160mm Nose : 188 x 58 x 27mm Weight .1.5kg NOTE : Due to C

17、ontinuing product improvement, specifications and designs are subject to change without notice. CDM-9823R/CDM-9823RR/CDE-9822RB/ CDE-9821R/CDE-9821RM - 6 - CDM-9823R/CDM-9823RR/CDE-9822RB/ CDE-9821R/CDE-9821RM Extension Cable * When repairing or measuring the voltage of this unit, connect with the E

18、xtension Cable as shown in below. Wire Assy 7P Connector Assy 7P Extension Cable 15P Extension Cable 7P Main P.W.Board CD MECHANISM (DP23S2B0) 01E33206S01 01E34878S01 01E33205S01 01E33207S01 Connector Assy 15P 01E33204S01 - 7 - CDM-9823R/CDM-9823RR/CDE-9822RB/ CDE-9821R/CDE-9821RM Block Diagram MAIN

19、 u-COM E-VOL Vol. 2SelectorVol.1Tre/Bass DP23S2BO DRIVER Mini BUS-IN FM AM Tuner Unit CD Mini BUS SYSTEM RESET Mini BUS I/F ACC DET BATT DET MUTE Power Connector POWER ON +B BATT ACC POWER-IC FRONT REAR P.ANT O.REM L.P.F. TUNER+B MUTE DRIVER FRONTMUTE BUFFER REAR/Sub-W SERVO +B 7V CD VDD 5V CD LSI R

20、DS #1,$1 #1,$1#1,$1 CD MECHA u-COM ANT #1,$1 LCD Display (14 Seg. X 8 ) KEY MATRIX LCD/KEY DRIVER NOTE : #1 : For CDM-9823R Model Only, $1 : For CDM-9823RR Model Only, Others : Common. - 8 - Q601 DTA124EKA D601 1SS133 FMG1 Q602 R631 22k 1/4 R632 220 1/4 C610 330p C662 1000p R630 22k R641 22k-1/4 D66

21、2 DAN202K Q664 DTA143EKA R664 47k 1/8 R653 3 9k F R649 2.7k-1/4 SW601 SKHHLW C612 0.1-B C613 0.047-B IC602 S-80930CNMC R650 10k F IC651 TDA3606AT R651 56k R656 330k-1/8 C652 N.U. R657 120kF E651 33/16 ZD652 HZS7B2L L651 4 7uH R654 4 7k 1/4 R655 4.7k-1/4 C653 0.1 Q807 2SD1760 R803 100k ZD803 HZS9C2L

22、E805 1/50 R808 470 1/4 Q652 FMC2 R629 47k L602 4 7uH R615 1k-1/8 R616 1k-1/8 R614 1k-1/8 R612 1k-1/8 CB601 BTB, TMD-V15X-A1 R608 10k-1/8 R603 12k-1/8 %1 Model Only #1, $1, &1, #2 N U Q608 UN2212 R660 10k 1/4 R659 10k 1/4 E604 10/16 C607 0.1 R640 470k C501 1000p Q604 FMC3 E602 220/10 C611 1 E601 22/1

23、6 R605 47k R647 4.7k-1/8 R646 4.7k-1/8 Z601 BK2125 HM102 TP609 TP610 R617 1k-1/8 R613 1k-1/8 0-1/8 R666 0-1/8 R668 0-1/8 R667 R672 12k #1,%1,&1,#2 N U $1 R671 $1 10k-1/4 N.U. #1,%1,&1,#2 R637 N U TP601 TP602 TP603 R638 12k R628 180k F C628 0 01 TP605 TP606 R601 N U R602 N U C601 N U R658 100k-F R686

24、 2 2k R607 10k TH601 100k R604 22k R642 1k TP604 C609 18p C608 18p XL601 12 288MHz R662 12k #1,$1 N U %1,&1,#2 R661 22k-1/4 %1,&1,#2 N.U. #1,$1 R625 10k R626 10k R644 47k 1/8 C602 0 022 R609 12 2W TP600 R636 47k 1/8 R618 0 R635 270 R634 270 R619 1k R620 1k R611 100k F R621 10k IC601 D784216AGF C814

25、1000p R663 22k 1/4 #1,$1 N U %1,&1,#2 R665 N.U. #1,$1 22k-1/8 %1,&1,#2 Q651 FMC2 L601 4 7uH C651 1 C655 0.47 R600 47k D653 1SS133 R633 47k R643 N.U. R606 1k #1,$1 Model Only %1,&1,#2 N U R648 N.U. R639 22k R623 1k Q606 N U Q605 N U Q603 N U D602 DAN202K Q607 DTC114EKA R645 100 1/4 C605 0.1 C604 N.U.

26、 R624 N.U. R622 N U C603 100p R627 3.3k JK001 JAC, CK 3 5 14 C606 2200p - 12 - Q805 2SC3421 R807 820 1/4 R865 270k E803 220/10 E803 33/16 ZD802 HZS9C1L E842 100/16 D861 1SS133 R867 100/1/4 Q201 DTC124EKA C209 0.068 E201 47/16 E202 100/16 C201 N.U. TP201 E211 1/50 E212 1/50 E213 1/50 E214 1/50 C204 0

27、 012 B R201 6 8k E215 1/50 E216 1/50 IC201 TDA7404 R204 1k R205 1k R823 N U R824 N U R825 N U R826 N U R853 N U Q813 N U Q814 N U R821 N.U. R822 N.U. D803 N U Q815 N U R810 N.U. R830 0 1/4 Q810 N U R828 N.U. R829 N.U. R827 N.U. D804 MPG06G R833 10k-1/4 E810 N.U. R820 N.U. Q862 FMC2 Q803 2SB1243 E800

28、 1/50 R805 1.8k-1/4 R813 1.5k-1/4 R804 24k-1/4 R806 1.8k-1/4 R812 1.5k-1/4 Q804 DTC143XKA E861 47/16 R864 10k Q863 DTC124EKA Q301 DTC124EKA R399 0 D862 1SS355 E304 1/50 E302 0.22/50 E303 10/16 D306 D305 %1, &1, #2 SRT 14 #1, $1 MPG06G D307 %1, &1, #2 SRT 14 #1, $1 MPG06G D308 %1, &1, #2 SRT 14 #1, $

29、1 MPG06G #1, $1 MPG06G %1, $1, #2 SRT 14 C310 0.047 C303 0.22-B R312 0 %1, &1, #2 N U #1, $1 R311 0 %1, &1, #2 N U #1, $1 R305 10k 1/4 E261 2 2/50 E262 2 2/50 E263 2 2/50 E264 2 2/50 R261 200 R262 200 R267 200 R268 200 Q261 DTC343TK Q262 DTC343TK Q264 DTC343TK Q263 DTC343TK #1, $1 Model Only%1, &1,

30、#2 N U #1, $1 Model Only%1, &1, #2 N U R265 100 R266 100 R269 100 R272 100 R263 51k R264 51k R270 51k R271 51k E311 10/16 E313 10/16 E312 10/16 E314 10/16 C311 0 22 TF C312 0 22 TF C313 0 22 TF C314 0 22 TF IC203 BA4560F R241 1 3k E241 22/16 R242 1 3k WTB202 CONN RCA 9801R %1, &1, #2 Model Only #1,

31、$1 N U JK201 ASSY, CONN NLT1660 JK201 ASSY, CONN NLT1661 #1, $1 Model Only %1, &1, #2 N U WTB201 CONN RCA 9803R C211 N.U. C212 N.U. C213 N.U. C214 N.U. TP301 TP302 IC301 #1, $1 TA8273H %1, &1, #2 TA8263BH E204 2 2/50 C813 0 01(630V) C810 0 01(630V) R802 10k 1/4 C808 0.022 DIN501 DIN, SKT 8P CMS R E203 2 2/50 E205 2 2/50 #1, $1 Model Only %1, &1, #2 N U C811 0.01(630) R801 1k 1/4 C802 0.1-TF PS801 PTGL05BA1R8M1 C800 1000p D301 #1, $1 MPG06G %1, &1, #2 SRT 14 D302 #1, $1 MPG06G %1, &1, #2 SRT 14 D303 #1, $1 MPG06G %1, &1, #2 SRT 14 D304 #1, $1 MPG06G %1 &1 #2 SRT 14 C801