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Alpine CDE- 9828RB, Service Manual

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Alpine CDE- 9828RB Service Manual Download Page 11

Step

Description

Connection

Signal Generator

Dial Control

Test Point /
P.W.Board

Coordinates

Adjustment

7

Noise Level
Adjustment

Figure 6

(1)

—

—

—

Set up of Adjustment Mode :
Push SOURCE/POWER +

UP at the same time.

(2)

98.1MHz,

72 --> -20dBµ

(Mod. OFF)

98.1MHz

Audio Output

(RCA)

Rotary encoder is turned and noise level 
is adjustment.
(SPEC) : Noise Level : 28±10dB.

(3)

—

—

—

Cancel Adjustment Mode :
Push SOURCE/POWER +

UP at the same time.

CDE-9828RB/CDE-9827R/

CDE-9827RM/CDE-9827RR

TO CONTENTS

- 11 -

Summary of Contents for CDE- 9828RB

Page 1: ...CDE 9828RB CDE 9827R SERVICE MANUAL FM MW LW RDS CD Receiver 3 04 A 68E36331S01 Q S CDE 9827RM CDE 9827RR CDE 9828RB TO ALPINE Home Page...

Page 2: ...it resulting in a fire battery An incorrect battery or an improperly connected or seated battery may result in a fire High Temperature Caution Designated Parts Caution Touching the heat sink may cause...

Page 3: ...res 8 to 11 Block Diagram 12 Parts Layout on P W Boards and Wiring Diagram 13 to 18 Schematic Diagram 19 to 26 Terminal Voltage of IC TR 27 to 34 Description of IC Terminal 35 to 39 Exploded View Cabi...

Page 4: ...01 ASSY ISO CONN 9823R 101 4 36A02449K01 CAP RUBBER A 1 104 01T75373Y01 ASSY ISO CONN 9823R 102 15D00529K02 CASE INNER 105 68P02294K95 O M AOEU AODN 103 15D01798K03 CARRYING CASE NOTE 1 For CDE 9828RB...

Page 5: ...ADIO Intermediate Frequency 1st IF 10 7MHz 2nd IF 450kHz Frequency Range 531 to 1 602kHz Usable Sensitivity 20dB S N at 999kHz 36dB S N Ratio at 999kHz 44dB Image Rejection at 1 404kHz 50dB IF Rejecti...

Page 6: ...997kHz 2 4dB S N Ratio CD TCD 782 95dB MP3 SCD 5100 FOLDER4 128kbps 95dB WMA SCD 5100 FOLDER10 128kbps 95dB Separation CD TCD 782 55dB MP3 SCD 5100 FOLDER4 128kbps 55dB WMA SCD 5100 FOLDER10 128kbps...

Page 7: ...Extension Cable When repairing or measuring the voltage of this unit connect with the Extension Cable as shown in below CDE 9828RB CDE 9827R CDE 9827RM CDE 9827RR TO CONTENTS 7...

Page 8: ...Adjustment Procedures 2 Connections 1 FM MW LW SECTION 1 Dummy Antenna Circuit CDE 9828RB CDE 9827R CDE 9827RM CDE 9827RR TO CONTENTS 8...

Page 9: ...3 3 87 5MHz 21 23dB Mod OFF 87 5MHz TP002 3 F TP511 3 B Proceed same Auto Adjustment of step 1 under step 3 4 87 5MHz 26dB Mod OFF 87 5MHz TP002 3 F TP511 3 B Proceed same Auto Adjustment of step 1 un...

Page 10: ...ush SOURCE POWER 3 at the same time 2 98 1MHz 72dB Mod 400Hz Dev 75kHz Stereo 1kHz Lch only 98 1MHz Audio Output RCA Push Preset Switches 1 5 and observe value of separation Select Preset Switch of ma...

Page 11: ...Figure 6 1 Set up of Adjustment Mode Push SOURCE POWER UP at the same time 2 98 1MHz 72 20dB Mod OFF 98 1MHz Audio Output RCA Rotary encoder is turned and noise level is adjustment SPEC Noise Level 28...

Page 12: ...EGISTER CDE 9828RB CDE 9827R CDE 9827RM CDE 9827RR Block Diagram ANT ACC Front Rear JK302 Rear JK302 Front RCA302 SUB W DP23S27R DSP Main u Com P ANT O REM I F circuit MUTE CB802 IN INT IN INT DIMMER...

Page 13: ...C504 N U R500 N U R581 N U R583 N U Q581 N U C582 0 1 B R587 N U C581 N U R585 N U R586 N U R589 3 3k 1 4 C583 2200p B C584 100p CH D581 N U Q582 UN2211 R588 0 1 4 R582 22k R584 1k JK581 JAC CK 3 5 14...

Page 14: ...P R204 22k E201 22 16 C202 N U R206 N U E203 4 7 35 R210 220 C210 0 1 R212 N U C205 2200p E206 47 6 3 C208 0 1 B E208 47 6 3 E205 4 7 35 Z203 BK2125HM102 BK2125HM102 Z204 R215 1k R214 1M C212 10p E210...

Page 15: ...R845 N U R362 100 1 4 Q805 2SD1994A Q804 2SD1994A E829 330 6 3 D801 S1G 6904 220 6 3 E801 C807 0 022 C820 0 022 E827 220 10 ZD804 HZS9C1L C808 0 33 E826 470 10 D803 S1G 6904 R805 N U Q814 XN1A311 Q81...

Page 16: ...0k Q104 XN1A311 C101 0 022 B Q102 25B1243 C103 0 1 Q105 UN2211 C102 2200p E105 N U R107 220 R106 10k C104 0 022 B E101 4 7 35 IC101 NJU7223DL1 D106 S1G 6904 E102 100 16 D107 S1G 6904 C105 0 022 B Q108...

Page 17: ...102 E1014 10 16 C1038 0 1 C1054 0 01 R1023 5 6k R1024 680 D1003 KV1410 VT1003 5kH TP1001 C1035 1p C1032 68P C1036 22p C1037 15P C1031 0 022 E1015 10 16 C1039 0 1 XL1001 10 25MHz C1040 0 01 C1043 0 01...

Page 18: ...1 BR1111C 1 1 N U R402 1k R403 1k R404 1k R405 1k R406 1k LD463 1 DB1111C 1 BR1111C 1 1 N U LD451 1 DB1111C 1 BR1111C LD480 1 DB1111C 1 BR1111C 1 1 N U R451 1 680 1 4 1 1 N U 1 560 1 4 R480 1 680 1 4...

Page 19: ...20DA150PGE160 IC104 TC74VHC139FT C118 0 01 B R131 N U R152 100 R151 100 R133 N U R132 N U RA107 100x4 R138 1M XL102 16 9344MHz IC107 TC7WHU04FU TP125 C125 0 01 B C108 0 01 B R110 47k R141 100 R137 33...

Page 20: ...TP612 CB103 52207 0790 R621 0 C602 220p C603 220p R604 22k R603 22k MA159 D601 R601 N U R602 N U R615 N U R610 100 C605 N U R616 0 R613 100k R618 100 R620 100 R611 33k R612 15k R608 22k R609 4 7k R61...

Page 21: ...2 35 43 0 63 NC 4 PS 24 0 44 NC 64 NC 5 0 25 2 45 45 0 65 2 46 6 NC 26 2 45 46 0 66 2 46 7 0 27 2 45 47 NC 67 2 46 8 2 46 28 4 96 48 NC 68 2 48 9 2 46 29 NC 49 4 94 69 2 46 10 NC 30 2 43 50 4 96 70 2...

Page 22: ...PS 5 PS 25 PS 45 PS 65 PS 6 PS 26 PS 46 PS 66 PS 7 PS 27 PS 47 PS 67 PS 8 PS 28 PS 48 PS 68 PS 9 PS 29 PS 49 PS 69 PS 10 PS 30 PS 50 PS 70 4 96 11 PS 31 PS 51 PS 71 3 22 12 PS 32 PS 52 PS 72 1 65 13...

Page 23: ...7 NC 97 48 4 96 0 98 49 4 97 0 99 50 4 93 0 100 51 4 93 0 NOTE 1 For CDE 9828RB Model Only 1 For CDE 9827R Model Only 1 For CDE 9827RM Model Only 1 For CDE 9827RR Model Only Others Common IC501 4 94 4...

Page 24: ...0 77 44 NC 12 PS 45 NC 13 0 12 PS 46 PS 14 PS 47 PS 15 0 PS 48 0 16 8 25 49 4 93 17 PS 50 NC 18 0 51 NC 19 3 83 52 PS 20 3 35 53 PS 21 3 26 4 30 54 PS 22 PS 55 PS 23 PS 56 PS 24 0 57 PS 25 3 20 0 58 P...

Page 25: ...92 95 0 134 PS 3 95 96 PS 135 PS 8 20 97 PS 136 PS 8 20 98 8 40 137 1 92 99 NC 138 1 92 100 NC 139 0 101 NC 140 3 66 102 NC 141 8 21 103 NC 142 8 21 104 NC 143 6 95 3 75 105 NC 144 0 37 0 28 1 PS Rece...

Page 26: ...NC 0 4 90 4 92 0 4 86 0 Q104 NC 0 8 49 8 56 0 4 86 0 Q106 NC 14 0 14 3 5 0 Q306 NC 14 0 0 14 3 4 10 0 0 Q505 NC 4 95 0 4 97 4 95 0 0 Q810 NC 4 95 0 4 96 0 5 10 0 Q814 NC 4 96 0 4 98 4 95 0 0 Q818 NC...

Page 27: ...H 88 2 5 112 H 136 H 17 H 41 PS 65 L 89 2 5 113 L 137 H 18 2 5 42 L 66 PS 90 L 114 L 138 L 19 H 43 PS 67 L 91 1 6 115 L 139 L 20 H 44 L 68 1 6 92 L 116 L 140 L 21 H 45 L 69 L 93 L 117 L 141 L 22 H 46...

Page 28: ...25 1 65 2 2 76 10 1 6 18 1 65 26 1 65 3 H 11 2 12 19 1 65 27 1 65 4 1 6 12 L 20 1 65 28 1 65 5 1 6 13 1 9 21 1 65 29 1 65 6 2 5 14 L 22 1 65 30 1 65 7 0 78 15 H 23 1 65 31 1 65 8 1 7 16 L 24 0 86 32...

Page 29: ...stand by request signal output terminal to CD u COM 26 NC No connect terminal 27 PULL DOWN Pull down connect terminal 28 NC No connect terminal 29 RDS MON TXD O RDS Monitor output terminal 30 RDS MON...

Page 30: ...UTE switching signal output terminal H MUTE ON L MUTE OFF 81 O RDS MPX control output terminal 82 No connect terminal 83 I RDS Decoder DATA Available input terminal 84 I RDS PAUSE input terminal 85 O...

Page 31: ...emory strobe signal terminal 25 NC 26 NC 27 RESET O The RESET request signal terminal to SERVO LSI 28 NC 29 NC 30 PULL UP Pull up connect terminal 31 CS I EPF BUS2 communication CS signal terminal 32...

Page 32: ...66 IPFLAG I Interpolation flag signal input terminal H Interpolation 67 SCK I EPF BUS2 communication Logic reversal signal terminal of SCK 68 CVDD Power supply terminal 1 6V 69 SW A I DISC position de...

Page 33: ...ntrol communication Command data signal terminal 125 CVDD Power supply terminal 1 6V 126 CVSS GND connect terminal 127 HDS1 PULL DOWN Pull down connect terminal 128 DVSS GND connect terminal 129 HDS2...

Page 34: ...t K K J J X2 X2 X2 X2 X4 X2 X2 JK302 CH401 ANT001 RCA302 SW501 SW421 CB501 JK581 M800 CB802 LCD401 19 20 C A F H D E G C A B H E D F G B 10 2 12 31 7 33 13 27 23 13 3 26 32 15 7 9 7 24 1 11 7 28 29 30...

Page 35: ...M101 27 88 77 55 78 63 87 82 53 37 34 90 92 24 57 74 47 X2 83 23 50 29 72 X2 54 46 62 10 58 43 89 6 11 1 20 42 66 67 12 69 X2 38 48 30 19 61 86 67 51 93 36 X3 75 21 5 45 29 39 2 94 3 13 68 40 6 9 64...

Page 36: ...52 08S45676W85 CAP CER 104K B1C CP C053 08S45677W48 CAP CER 331J CH1H CP C054 08S65674Y05 CAP CER 105KX5R1C CP C055 08S45676W65 CAP CER 222K B1H CP C057 08S45676W85 CAP CER 104K B1C CP C058 08S45676W8...

Page 37: ...CAP CER 473K B1H CP C582 08S35374W01 CAP CER 104K B1E CP C583 08S45676W65 CAP CER 222K B1H CP C584 08S45677W36 CAP CER 101J CH1H CP C601 08S45676W80 CAP CER 223K B1E CP 1 C602 08S65674Y05 CAP CER 105...

Page 38: ...A5 1 D305 48T85270W01 DIO MPG06G A5 1 D305 48T02162K01 DIO SHT SRT14 A5 1 D305 48T02162K01 DIO SHT SRT14 A5 1 D305 48T02162K01 DIO SHT SRT14 A5 1 D306 48T85270W01 DIO MPG06G A5 1 D306 48T02162K01 DIO...

Page 39: ...22 1H R2 E325 23S65134W80 CAP ELY 10R 1C 3 E2 E326 23S65134W80 CAP ELY 10R 1C 3 E2 E327 23S65134W80 CAP ELY 10R 1C 3 E2 E328 23S65134W80 CAP ELY 10R 1C 3 E2 E502 23S45639Y03 CAP ELY 331 0J R2 E503 23S...

Page 40: ...8T45594W16 TR XN1A311 TX CP Q582 48T64222F01 TR UN2211 10 10 TX Q601 48T64221F11 TR UN211L TX CP 1 Q602 48T64222F02 TR UN2212 22 22 TX Q803 48T64222F12 TR UN221L TX CP Q804 48T93828F04 TR 2SD1994A S T...

Page 41: ...6S45674W89 RES RK 223J 1 10 CP R205 06S45674W57 RES RK 102J 1 10 CP R207 06S45674W89 RES RK 223J 1 10 CP R208 06S45674W41 RES RK 221J 1 10 CP R209 06S45674W57 RES RK 102J 1 10 CP R210 06S45674W41 RES...

Page 42: ...45674W57 RES RK 102J 1 10 CP R535 06S45674W57 RES RK 102J 1 10 CP R536 06S45674W57 RES RK 102J 1 10 CP R537 06S45674W57 RES RK 102J 1 10 CP R538 06S45674W81 RES RK 103J 1 10 CP R539 06S45674W89 RES RK...

Page 43: ...R803 06S45674W69 RES RK 332J 1 10 CP R804 06S35095Y16 RES RK 303J 1 4 CP R807 06S45674W01 RES RK 2R2J 1 10 CP R810 06S35083Y42 RES RK 273F 1 4 CP R812 06S35083Y32 RES RK 392F 1 4 CP R813 06S70072F77 R...

Page 44: ...8 08S45676W85 CAP CER 104K B1C CP C1019 08S45676W85 CAP CER 104K B1C CP C1020 08S45676W85 CAP CER 104K B1C CP C1021 08S45676W80 CAP CER 223K B1E CP C1022 08S45676W68 CAP CER 392K B1H CP C1023 08S45677...

Page 45: ...P C1224 08S45676W85 CAP CER 104K B1C CP C1225 08S45676W85 CAP CER 104K B1C CP CB1001 09T65422W17 PIN IMSA6029B 17Z DB CB1002 09T03499K32 BTB 53309 3291 E9 CF1001 91T35405W02 CERFIL SFELA10M7 DB CF1002...

Page 46: ...RES RK 562J 1 10 CP R1024 06S55365Y61 RES RK 681J 1 10 CP R1028 06S55366Y14 RES RK 104J 1 10 CP R1029 06S55366Y08 RES RK 563J 1 10 CP R1030 06S55365Y83 RES RK 562J 1 10 CP R1034 06S55365Y17 RES RK 10R...

Page 47: ...4 48T25534Y01 LED GRN BG1111C CP 1 LD454 48T25534Y02 LED RED BR1111C CP 1 LD455 48T25534Y01 LED GRN BG1111C CP 1 LD455 48T25534Y03 LED AMB AA1111C CP 1 LD455 48T25534Y02 LED RED BR1111C CP 1 LD456 48T...

Page 48: ...P 1 LD473 48T25534Y02 LED RED BR1111C CP 1 LD474 48T25534Y01 LED GRN BG1111C CP 1 LD474 48T25534Y03 LED AMB AA1111C CP 1 LD474 48T25534Y01 LED GRN BG1111C CP 1 LD474 48T25534Y02 LED RED BR1111C CP 1 L...

Page 49: ...8 06S70072F18 RES CP 36R J 1 4 CP 1 R449 06S70072F17 RES CP 33R J 1 4 CP 1 R450 06S70072F17 RES CP 33R J 1 4 CP 1 R451 06S70072F49 RES CP 681 J 1 4 CP 1 R451 06S70072F47 RES CP 561 J 1 4 CP 1 R452 06S...

Page 50: ...56R J 1 4 CP R473 06S70072F23 RES CP 56R J 1 4 CP R474 06S70072F31 RES CP 121 J 1 4 CP R475 06S70072F31 RES CP 121 J 1 4 CP 1 R476 06S64995F55 RES RK 122J 1 8 CP 1 R477 06S70072F36 RES CP 201 J 1 4 C...

Page 51: ...8S45676W73 CAP CER 103K B1H CP C113 08S45676W73 CAP CER 103K B1H CP C116 08S45677W12 CAP CER 10RD CH1H CP C118 08S45676W73 CAP CER 103K B1H CP C120 08S45676W73 CAP CER 103K B1H CP C121 08S45676W85 CAP...

Page 52: ...R 104K B1C CP C551 08S45676W85 CAP CER 104K B1C CP C552 08S45676W85 CAP CER 104K B1C CP C601 08S45676W80 CAP CER 223K B1E CP C602 08S45677W44 CAP CER 221J CH1H CP C603 08S45677W44 CAP CER 221J CH1H CP...

Page 53: ...RES RK 223J 1 10 CP R124 06S45674W97 RES RK 473J 1 10 CP R125 06S45674W97 RES RK 473J 1 10 CP R126 06S45674W97 RES RK 473J 1 10 CP R127 06S45674W97 RES RK 473J 1 10 CP R129 06S45674W41 RES RK 221J 1 1...

Page 54: ...55365Y79 RES RK 392J 1 10 CP R506 06S55365Y79 RES RK 392J 1 10 CP R507 06S55365Y79 RES RK 392J 1 10 CP R508 06S55365Y79 RES RK 392J 1 10 CP R509 06S55366Y14 RES RK 104J 1 10 CP R510 06S55366Y14 RES RK...

Page 55: ...RA202 06S45591W07 RES ARY MNR101J 4 CP RA203 06S45591W07 RES ARY MNR101J 4 CP XL102 91T35227Y01 XTL CS10 16 9344M E2 Miscellaneous ANT001 01T03151K04 ASSY ANTCABLE ISO28R CB501 09T65330Y15 BTB TMD V1...

Page 56: ...CDE 9827R CDE 9827RM CDE 9827RR SW3 40T15494Y07 SW DETCT SPVG21 E6 8cm DISC DETECT EJECT POSITION RELOAD SW4 40T15494Y01 SW DETCT SPVG23 E6 DISC CHUCKING END DETECT SW105 40T71025F03 SW DETCT SPPB120...

Page 57: ...DE L 11 07D00749K02 BKT SIDE R 12 03T25225Y01 SCR GND 13 03S60822Y10 SCR S T 2 6X5 ZN A 15 03S60825Y04 SCR B T 3X8 ZN A 16 07D02853K02 BKT CHAS REAR SW 18 15C03065K01 CASE SHIELD A 19 15C03066K01 CASE...

Page 58: ...SCR NYLOK M2X3 5 27 84T01803K01 PANEL FPC CONT 28 41B11566Y02 SPRING SHAFT 29 03S70494F13 SCR P TITE M2X6 BLK 30 ASSY RIV ARM CLAMP 31 LEVER LOCK 34 43A70141Y02 TABLE CLAMPER 36 SLIDER DISC 37 45A1159...

Page 59: ...15Y02 INS CVR 75 43A31443Y01 ROLLER ARM DISC C 77 75C30466Y15 DAMPER DPS2 78 41B11613Y14 SPLING PULL 79 04B41345P52 WASH 1 6X3 5X0 25 82 44B40523Y02 GEAR BASE 83 04A40528Y01 WASHER FELT 84 44A40524Y02...

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