GrundigGHM9100 维修电路图、原理图.pdf

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1、Table of Contents Page General Section. 2 3 Operating Hints . 2 Service Hint. 3 Circuit Diagrams and Layout of the PCBs. 4 32 Circuit Diagrams RF Part . 4 Processor Part . 7 CD Part . 10 Sound Control . 12 RDS, Interfaces . 14 AF Part. 16 Connection Board . 20 Operating Board . 22 Layout of the PCBs

2、 . 25 Spare Parts List. 31 32 Inhaltsverzeichnis Seite Allgemeiner Teil . 2 3 Bedienhinweise . 2 Servicehinweis . 3 Schaltplne und Platinenabbildungen. 4 32 Schaltplne HF-Teil . 4 Prozessor-Teil. 7 CD-Teil. 10 Klangsteller . 12 RDS, Interfaces . 14 NF-Teil . 16 Anschluss-Platte . 20 Bedienplatte . 2

3、2 Platinenabbildungen . 25 Ersatzteilliste . 31 32 Zustzlich erforderliche Unterlagen fr den Komplettservice Additionally required Documents for the Complete Service Service Manual Sicherheit Safety Mat.-Nr./Part No. 720108000000 Service-Management Service Manual ALANAGHM9100 ALANA MejicoGHN6100 Die

4、ses Service Manual ist nur in Datenform verfgbar This Service Manual is only available as data nderungen vorbehalten Subject to alteration Made by GRUNDIG in Germany H-S44 0302 720108500490 Allgemeiner Teil / General SectionSeat Alana 2GRUNDIG Service Bedienhinweise / Operating Hints Radio-ModeCD-Mo

5、deMCD-Mode TasteKurz dcken 2s drckenKurz dcken 2s drckenKurz dcken 2s drcken KeyPush shortPush 2sPush shortPush 2sPush shortPush 2s EncoderON/OFF turn left: Volume minus turn right: Volume plus ON/OFF turn left: Volume minus turn right: Volume plus ON/OFF turn left: Volume minus turn right: Volume p

6、lus BAL BASS TREB FAD Encoder turn left: plus turn right: minus Encoder turn left: plus turn right: minus Encoder turn left: plus turn right: minus PTY/PROGPTYProgramProgramProgram TPTP - Function ON/OFF TP - Function ON/OFF TP - Function ON/OFF SCANFM: Autostore RDS: Autostore RDSRDS 1 / 2RDS LEARN

7、RDS 1 / 2RDS 1 / 2 FMFM 1 / 2FM 1 / 2FM 1 / 2 CD6MCDMCD CDCDCD ? FM: next station RDS: next station PTY: next type FM: man. search RDS: RDS search PTY: PTY search next trackFast Forwardnext trackFast Forward ? FM: prev. station RDS: prev. station PTY: prev type FM: man. search RDS: RDS search PTY: P

8、TY search prev. trackFast Rewindprev. trackFast Rewind 1 preset 1 PTY: program type TREB/BAL/BASS/ FAD: sound 1 store frequency PTY: store program type TREB/BAL/BASS/ FAD: st or e sound 1 TRACK ScanLoad Disc 1TRACK Scan 2 preset 2 PTY: program type TREB/BAL/BASS/ FAD: sound 2 store frequency PTY: st

9、ore program type TREB/BAL/BASS/ FAD: st or e sound 2 TRACK RandomLoad Disc 2TRACK Random 3 preset 3 PTY: program type TREB/BAL/BASS/ FAD: sound 3 store frequency PTY: store program type TREB/BAL/BASS/ FAD: st or e sound 3 PauseLoad Disc 3Pause 4 preset 4 PTY: program type TREB/BAL/BASS/ FAD: sound 4

10、 store frequency PTY: store program type TREB/BAL/BASS/ FAD: st or e sound 4 Load Disc 4CD Scan 5 preset 5 PTY: program type TREB/BAL/BASS/ FAD: sound 5 store frequency PTY: store program type TREB/BAL/BASS/ FAD: st or e sound 5 Load Disc 5CD Random 6 preset 6 PTY: program type TREB/BAL/BASS/ FAD: s

11、ound linear store frequency PTY: store program type TRACK repeatLoad Disc 6TRACK repeat Seat AlanaAllgemeiner Teil / General Section GRUNDIG Service3 Program Mode DisplayBEEPSCVLRNREGSPKRCODEIGNONVOLTAVOLSMVOL Roger Beep On/Off SCV adjustment Auto-learn On/Off Region RDS On/Off Telephone left/right

12、CodeIgnition On/Off Switch ON max. volume TA-Vol adjustment Telephone Vol adjustment Taste Key Kurz drcken Push short Kurz drcken Push short Kurz drcken Push short Kurz drcken Push short Kurz drcken Push short Kurz drcken Push short Kurz drcken Push short Kurz drcken Push short Kurz drcken Push shor

13、t Kurz drcken Push short ? A: next Function B: ON/OFF A: next Function B: OFF/LOW/ MID/HIGH A: next Function B: ON/OFF A: next Function B: ON/OFF A: next Function B: LEF/RIG A: next Function A: next Function B: ON/OFF A: next Function B: 0 63 A: next Function B: 5 35 A: next Function B: - 35 ? A: pr

14、ev. Function B: ON/OFF A: prev. Function B: HIGH/MID/ LOW/OFF A: prev. Function B: ON/OFF A: prev. Function B: ON/OFF A: prev. Function B: LEF/RIG A: prev. Function A: prev. Function B: ON/OFF A: prev. Function B: 0 63 A: prev. Function B: 5 35 A: prev. Function B: - 35 1B: Code: 1.digit 2B: Code: 2

15、.digit 3B: Code: 3.digit 4B: Code: 4.digit PTY A B A B A B A B A B A B A B A B A B A B Tastenfunktionen im Programm-Modus Key Functions in Program Mode Service Hinweis Gerte, bei denen das Tunermodul oder das EEPROM (CIC802) getauscht werden muss, sowie Gerte die nach dem Einschalten die Meldung INI

16、T im Display zeigen, mssen zur Zentralreparatur an GRUNDIG geschickt werden. Von dort erhalten Sie umgehend ein Austauschgert. Die Abwicklungskosten im Garantiefall stellen Sie, wie gewohnt, monatlich an CIS-Service in Rechnung; Anlage ist der Lieferschein ber das Ersatzgert. Adresse: GRUNDIG Centra

17、l Service Tor 8 Beuthener Str. 55 90471 Nrnberg Service Hint Units on which the tuner module or the EEPROM (CIC802) has been replaced, or units which show the message INIT in the display after switchng on, must be sent to the Central Service department of GRUNDIG. From there you will immediately obt

18、ain a replacement unit. For the handling costs in the event of guarantee claims charge monthly as usual the CIS Service department; the enclosure is the delivery note for the replacement unit. Address: GRUNDIG Central Service Tor 8 Beuthener Str. 55 D-90471 Nuernberg Schaltplne und Platinenabbildung

19、en / Circuit Diagrams and Layout of the PCBsSeat Alana 4GRUNDIG Service Schaltplne und Platinenabbildungen / Circuit Diagrams and Layout of the PCBs HF-Teil / RF Part ANT1 PGND PGND 603 100R CR101 PGND 14 13 12 11 10 9 8 7 6 5 4 3 STV102 4 3 2 1 STV101 CFS101 PGND BLM21B272S CL101 603 100R CR102 603

20、 100R CR103 SDA-T TUNER-EN MM-ZF PHANTOM MPX1 MULTIPATH-AD FELDST-AD +S SCL-T AM/FM-STOP TUNERMODUL 9V2 Seat AlanaSchaltplne und Platinenabbildungen / Circuit Diagrams and Layout of the PCBs GRUNDIG Service5 100R 6 5 4 3 2 1 AGND 603 4K7 CR107 603 2%1K6 CR2405P 603 2%10K CR2414P 603 2%10K CR2408P 60

21、3 2%33K CR2413P 603 2%10K CR2409P 603 2%10K CR2404P 603 2%10K CR2407P 1206 3R3 CR2412P 1206 3R3 CR2411P 603 68P CC102 PGND 603 270K CR108 BC848C CT2413P 603 10N CC2403P BC85 CT240 PGNDPGNDPGNDPGND BLM21B272S CL101 BC848C CT2408P PGNDPGND 603 100N CC101 603 100K CR106 PGND BC858C CT101 603 47K CR104

22、BC848C CT102 PHANTOM-AD MPX2 MM-ZF NACHBAR-AD +G TUNER-TEMP-AD HUB-AD MPX1 +A +S +S AM/FM STOP PGNDPGND 603 XX CC103 PGND 603 10N CC104 9V2 9V2 5V014V Schaltplne und Platinenabbildungen / Circuit Diagrams and Layout of the PCBsSeat Alana 6GRUNDIG Service Z47 CD2402P BC368 T2404P 603 2%1K6 603 47K CR

23、2420P 603 47K CR2415P 603 68K CR2417P 603 10K CR2406P 603 10K CR2403P 603 470R CR2416P 603 2%10K CR2407P + 10U/16V C2402P BC848C CT2413P BC848C CT2412P 603 100N CC2401P BC858C CT2409P BC858C CT2406P CT2407P 10K BCR135 47K PGND PGNDPGND PGNDPGND PGND 1MH L2402P BC858C CT2411P 603 470R CR2426P 603 22K

24、 CR2436P PGND PHANTOM-AD ANT-ON PHANTOM +A 09.04.01 VOLTAGE SUPPLY FOR ACTIVE AERIAL (DC) SPANNUNGSVERSORGUNG FUER AKTIVANTENNE ca. 12V0 14V Seat AlanaSchaltplne und Platinenabbildungen / Circuit Diagrams and Layout of the PCBs GRUNDIG Service7 603 1K0 CR832 603 1N0 CC801 603 1N0 CC958 603 1K0 CR804

25、 EGNDEGND 603 1% 47K CR806 603 1N0 CC804 603 1N0 CC809 EGND 603 1K0 CR962 603 0R CR809 603 1K0 CR818 EGND 603 0R CR821 603 1% 47K CR817 603 10N CC811 EGNDEGND 603 1% 120K CR812 603 10N CC812 DGND DGND DGND 603 1K0 CR834 603 22R CR814 DGND 603 22R CR816 DGND BLM21B2725 CL811 603 1K0 CR831 603 1K0 CR8

26、29 603 470R CR827 603 470R CR826 603 470R CR824 603 470R CR823 603 10K CR844 603 10K CR843 603 3K3 CR846 603 3K3 CR847 603 10K CR848 603 1K0 CR849 603 1K0 CR851 603 10K CR853 603 10K CR854 603 1K0 CR857 805 CC814 1U0 + 100U/10V C813 603 1N0 CC959 603 1N0 CC961 603 1N0 CC962 EGNDEGNDEGND 603 1K0 CR96

27、1 603 22K CR959 603 3K3 CR958 603 33K CR964 + 22U/10V C957 EGND 603 10N CC956 EGND 603 22R CR963 BLM21B2725 CL961 603 3K3 CR957H 603 47K CR956 603 18K CR949 EGND 603 22N CC949 EGND 603 1K0 CR873 603 22K CR833 603 1K0 CR803 MULTIPATH-AD PHONE-MUTE DIAG-INT +U-ON +S-ON +G-ON SCL-F SCL-T SDA-T S3-AD TX

28、D RXD RDS-MUTE +G +G +G SDA-F PWM-DIS BEL-P -RESET FS-ABGL +5V +5V +5V +A +U-DIAG TUNER-TEMP-AD FELDST-AD HUB-AD NACHBAR-AD PHANTOM AD V-PROG AMP-TEMP-AD +5V-S 603 10K CR842 DGND 603 10N CC842 + 10U/16V C841 DGNDDGND 3 2 1 CQ801 DGND 5V0 5V0 14V Prozessor-Teil / Processor Part Schaltplne und Platine

29、nabbildungen / Circuit Diagrams and Layout of the PCBsSeat Alana 8GRUNDIG Service 603 1N0 CC958 603 1K0 CR811 EGND 603 10K CR810 32KHz Q881 603 47K CR940 DGND 603 1K0 CR834 DGND 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 7574737271706968676665646362616059585756555453

30、5251 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25242322212019181716151413121110987654321 HLDRQ HLDAK P117 P14/SO1/TXD0 P21 SI3/RXD1 P20 S03/TXD1 SCK4 / ASCK1SCK3 / /DSTB W UBEN LBEN / / / / / P110/ P15/SCK1/ SCL0 SCK0/ P77/ANI7 P76/ANI6 P75/ANI5 P74/ANI4 AVSS AVDD P7

31、3/ANI3 P72/ANI2 P71/ANI1 P70/ANI0 P07/INTP6 P34/VM45/TI71 P33/TI5/TO5 P32/TI4/TO4 P31/TI3/TO3 P30/TI2/TO2 P27 P26 P06/INTP5 P25 P24/SO4 P23/SI4 P05/INTP4/ADTRG P22 P96 P95 P94/ASTB PORTVSS P93 P92/R P91 P90 PORTVDD P65/A21 P64/A20 P63/A19 P62/A18 P61/A17 P60/A16 P57/AD15 P56/AD14 P55/AD13 P54/AD12 P

32、53/AD11 P52/AD10 P51/AD9 P50/AD8 P04/INTP3 XT2 XT1 P03/INTP2 P116 P02/INTP1 P115 P114 P113 P112 P111 WAIT VSS2 P107/KR7/TO1 P106/KR6/TI11 P105/KR5/TI10 P104/KR4/TO0 P103/KR3/TI01 P102/KR2/TI00 P101/KR1/TI70 P100/KR0/TO7 ASCK0 P13/SI1/RXD0 P01/INTP0 P12 P11/SO0 P10/SI0/SDA0 VSS1 P47/AD7 P46/AD6 P45/A

33、D5 P44/AD4 P43/AD3 P42/AD2 P41/AD1 P40/AD0 VPP/MODE CLKOUT RESET X1 X2 VDD REGC VSS0 P00/NMI P83/ANI11 P82/ANI10 P81/ANI9 P80/ANI8 V850 CIC801 603 1K0 CR831 603 470R CR826 603 470R CR823 10K 603 10K CR859 603 10K CR861 603 1K0 CR856 603 1K0 CR857 603 100N CC859 DGND 603 1K0 CR862 603 1K0 CR863 603 1

34、0K CR874 4 3 2 1 BR24 CIC8 DGND 603 47K CR8 603 10K CR876 603 22P CC881 603 330K CR881 603 22P CC882 DGNDDGND EGND NV861 6V2 CD801 603 10K CR887 DGND 603 10K CR899 603 1K0 CR902 603 1K0 CR904 603 47K CR907 603 1K0 CR911 603 10N CC921 DGND 603 10K CR917 603 100K CR919 DGND 47K BCR135 10K CT921 DGND 6

35、03 2K2 CR924 603 1K0 CR931 603 22K CR933 603 4N7 CC933 603 CC934 DGNDGND 603 10K CR937 603 10K CR938 603 10K CR941 603 10K CR942 603 1% 47K CR947 + 22U/10V C922 1N0 D EGND 603 47K 603 18K CR949 EGND 603 22N CC949 EGND 603 1N0 CC947 603 1K0 CR948 EGND 603 1K0 CR944 603 1N0 CC946 603 1% 47K CR946 DGND

36、 603 10K CR801H 22N CC8 603 10K CR830 603 10N CC806 DGND PROG-EN BOSE-IN RDS-MUTE SCV-P +G +G +G ANT-ON DGND AMP-MUTE CDS-DATA-IN REMOTE-P RDS-DATA PAUSE PWM-TAS TUNER-EN AM/FM-STOP PHANTOM-AD S1-AD S2-AD D-SWITCH +5V-S EE (FLASH) NEC 5V0 5V0 5V0 Seat AlanaSchaltplne und Platinenabbildungen / Circui

37、t Diagrams and Layout of the PCBs GRUNDIG Service9 DGNDDGNDDGND BC858 CT804 603 4K7 CR825CU 603 10K CR805CU 603 1K0 CR820CU 603 10K CR807CU 603 4K7 CR808CU DGND 603 10K CR800CU BC848C CT802CU 4 3 2 18 7 6 5 BR24C16F CIC802 GND BC848C CT801CU 603 47K CR877 603 47K CR890 603 100R CR815CU BC858C CT803C

38、U 603 10K CR888 DGND 603 1K0 CR901 603 1K0 CR903 603 1K0 CR906H BLM21B2725 CL921 603 22R CR921 603 1K0 CR908H 603 47K CR923H 603 47K CR922H 603 1K0 CR909 603 10K CR912 603 100N CC902 603 220R CR928 603 1K0 CR932 603 22K CR934 603 10K CR927 603 10K CR926 603 4N7 CC934 DGND OUTIN NCNCGND NCON/OFFNC 8

39、765 1 234 CIC901 UPC29S78 603 47K CR819 603 10K CR813 603 22N CC802 DGND PROG-EN APF-MAG/CD-RESET CD-IN/CR/APF-S SCL-F ZUEND-P +G2 +G2 +G CDP-CLK CLIP CD-CS/LS-SHORT CDP-DATA-IN SDA-F RELEASE-EN RELEASE CD-SCK/LS-OPEN CD-CMD/LS-CHECK CD-STBY CDP-DATA-OUT CD-SRQ CD-STS/DOLBY-OFF CD-MUTE/APF-ON CDS-DA

40、TA-IN +5V +5V RDS-CLK DIS-C/D ON/OFF INKINIT CDP-CLK-PR CDP-CLK-PR INKREM +S V-PROG DIS-CS 4.04.01 EEPROM CD-INTERFACE PANASONIC 5V0 5V0 9V2 Schaltplne und Platinenabbildungen / Circuit Diagrams and Layout of the PCBsSeat Alana 10GRUNDIG Service PGND 603 1N0 CC1477C 603 47K CR1481C AGND 22 21 20 19

41、18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CBU1471C 603 10K CR1482C 603 10K CR1483C DGNDDGND BC818/40 CT1481C BAS16 CD1482C 603 100N CC1481C 603 100P CC1479C FGND 603 100N CC1478C 603 100N CC1476C PGNDPGND BC848C CT1483C PGND 47K BCR135 10K CT1482C PGND BAS16 CD1481C +G APF-MAG/CD-RESET +5V +5V-ST

42、BY CD-IN/CR/APF-S CD-MUTE/APF-ON CD-CMD/LS-CHECK +S CD-SRQ CD-STBY CD-STBY FGND TB/CD-L TB/CD-L TB/CD-R TB/CD-R +B +B +B-AUDIO +B-AUDIO PGND PGND CD-SCK/LS-OPEN CD-CS/LS-SHORT CD-STS/DOLBY-OFF CD-SINGLE ALPINE SRQ LRCK BCK DATA DOUT ZMUTE B-GND + 5V SL-GND + 7,5V A-GND IN-SW STS CMD SCK CS STBY RST

43、+ 7,5V NF-R NF-GND NF-L DP-S LAUFWERK 9V28V0 5V0 CD-Teil / CD Part Seat AlanaSchaltplne und Platinenabbildungen / Circuit Diagrams and Layout of the PCBs GRUNDIG Service11 805 22R CR1471C 603 100N CC1472C 603 CR1472C 10K PGND PGND PGND PGNDPGND 603 100N CC1471C PGND 12 3 7808 IC1471C + 47U/16V C1474C + 47U/16V C1473C +G APF-MAG/CD-RESET +5V +U CD-IN/CR/APF-S CD-MUTE/APF-ON CD-CMD/LS-CHECK CD-SRQ CD-STBY +B +B-AUDIO CD-SCK/LS-OPEN CD-CS/LS-SHORT +G2 CD-STS/DOLB