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CarAudio
Service Manual
1. Ergänzung / Supplement 1
MCD 36
(G.HF 2800)
MCD 40
(G.HF 2900)
Grundig Service
Hotline Deutschland... ...Mo.-Fr. 8.00-18.00 Uhr Technik:
Zusätzlich erforderliche Unterlagen für den Komplettservice Additionally required Service Documents for the Complete Service
Service Manual
MCD 36 MCD 40
Materialnr./Part No. 72010 748 3000
Service Manual
Sicherheit Safety
Materialnr./Part No. 72010 800 0000
TV TV SAT VCR/LiveCam HiFi/Audio Car Audio Telekommunikation Fax:
Ersatzteil-Verkauf:
0180/52318-41 0180/52318-49 0180/52318-48 0180/52318-42 0180/52318-43 0180/52318-44 0180/52318-45 0180/52318-51
...Mo.-Fr. 8.00-19.00 Uhr
Planatron (8.00-22.00 Uhr) 0180/52318-99
Telefon: Fax:
0180/52318-40 0180/52318-50
Materialnummer/Part Number 72010 748 3100 Änderungen vorbehalten/Subject to alteration · Printed in Germany E-BS 36 0400 · 9033 http://www.grundig.com
Allgemeiner Teil / General Section
MCD 36 / MCD 40
Es gelten die Vorschriften und Sicherheitshinweise gemäß dem Service Manual "Sicherheit", Materialnummer 72010 800 0000, sowie zusätzlich die eventuell abweichenden, landesspezifischen Vorschriften!
The regulations and safety instructions shall be valid as provided by the "Safety" Service Manual, part number 72010 800 0000, as well as the respective national deviations.
Dieses Service Manual gilt für die Geräte MCD 36 und MCD 40 ab folgenden Seriennummern: MCD 36: 01 00995 0 521 284501 MCD 40: 01 00996 0 521 119801 Für Geräte mit niedrigeren Seriennummern verwenden Sie bitte das Service Manual mit der Materialnummer 72010 748 3000.
This Service Manual is valid for MCD 36 and MCD 40 from the following serial numbers on: MCD 36: 01 00995 0 521 284501 MCD 40: 01 00996 0 521 119801 For sets with lower serial numbers please use the Service Manual with the part number 72010 748 3000.
D
Inhaltsverzeichnis
GB
Table of Contents
Seite Allgemeiner Teil ............................ 1 - 2 ... 1 - 6
Technische Daten ..................................................................... 1 - 2 Ausbauhinweise ........................................................................ 1 - 3 Steuerungsablauf der Mechanik ............................................... 1 - 6
Page General Section ............................. 1 - 2 ... 1 - 6
Technical Data .......................................................................... 1 - 2 Disassembly Instructions .......................................................... 1 - 3 Flowchart of Control Operation of Mechanism .......................... 1 - 6
Schaltpläne und Druckplatten-Abbildungen ......... 2 - 1 ... 2 - 16
Blockschaltplan ......................................................................... 2 - 1 Verdrahtungsplan ...................................................................... 2 - 2 Schaltplan ................................................................................. 2 - 3 Pick-Up-Einheit ......................................................................... 2 - 7 Spannungen .............................................................................. 2 - 8 Druckplatten-Abbildungen ......................................................... 2 - 9 IC-Innen-Beschaltungen ......................................................... 2 - 11
Circuit Diagrams and Layout of PCBs ........................... 2 - 1 ... 2 - 16
Block Diagram ........................................................................... 2 - 1 Wiring Diagram ......................................................................... 2 - 2 Circuit Diagram ......................................................................... 2 - 3 Pick Up Unit .............................................................................. 2 - 7 Voltages .................................................................................... 2 - 8 Layout of PCBs ......................................................................... 2 - 9 IC Block Diagrams .................................................................. 2 - 11
Explosionszeichnungen und Ersatzteilliste ......................... 3 - 1 ... 3 - 6
Exploded Views and Spare Parts List ............................. 3 - 1 ... 3 - 6
Allgemeiner Teil
Messgeräte / Messmittel
Beachten Sie bitte das GRUNDIG Messtechnik-Programm, das Sie unter folgender Adresse erhalten:
General Section
Test Equipment / Aids
Please note the Grundig Catalog "Test and Measuring Equipment" obtainable from:
GRUNDIG Instruments Test- und Messsysteme GmbH Würzburger Str. 150, D-90766 Fürth/Bay Tel. 0911/703-4118, Fax 0911/703-4130 eMail: [email protected]; Internet: http://www.grundig.instruments.de
Technische Daten
D/A-Wandler ............................................................................. 1 Bit Oversampling-Rate ................................................................. 8 fach Frequenzbereich ........................................................ 20Hz...20kHz Geräuschspannungsabstand ................................................... 95dB Gleichlaufschwankung .......................................... unter Meßgrenze Klirrfaktor (1kHz) .................................................................. 0,008% Nenn-Ausgangspegel ............................................................. 0,68V Nenn-Ausgangsimpedanz .......................................................... 1k Stromaufnahme .................................................................... 400mA Betriebstemperatur .................................................. -10°C ... +50°C Gewicht ca. ................................................................................. 2kg Abmessungen (MCD 36) .......................................................... 25 x 6,4 x 16cm (MCD 40) .......................................................... 25 x 8,1 x 16cm
1-2
Technical Data
D/A Converter ............................................................................ 1Bit Oversampling Rate ............................................................... 8 times Frequency Range ...................................................... 20Hz...20kHz Signal/Noise Ratio ................................................................... 95dB Wow and Flutter ................................................... immeasurably low Distortion Factor (1kHz) ....................................................... 0.008% Nominal Output Level ............................................................. 0.68V Nominal Output Impedance ....................................................... 1k Current Consumption ............................................................ 400mA Operating Temperature ............................................ -10°C ... +50°C Weigth approx. ............................................................................ 2kg Dimensions (MCD 36) ........................................................... 25 x 6.4 x 16cm (MCD 40) ........................................................... 25 x 8.1 x 16cm
GRUNDIG Service
MCD 36 / MCD 40
Allgemeiner Teil / General Section
Ausbauhinweise
1a. Zerlegen des Gehäuses (MCD 36) Gehäuseoberteil abnehmen (Fig. 1a) - Die 9 Schrauben A herausschrauben. - Die 4 Rastnasen 1 ausrasten und die Frontblende 2 nach vorne abziehen. - Gehäuseoberteil an der rechten Seite ausrasten, nach links hochklappen und abnehmen. Gehäuseunterteil abnehmen (Fig. 1a) - Die 2 Schrauben B herausschrauben und Anschluss-Platte C abnehmen. - Die 4 Klebstreifen 8 abziehen und die 4 Dämpfer 7 nach aussen herausziehen. - Die Federn 5 und 6 aushängen. - Gehäuseunterteil abnehmen. Hebel 4 ausbauen (Fig. 1a) - Die 2 Schrauben E herausschrauben. - Die Hebel 4 bis zur Aussparung drehen und nach aussen herausnehmen. 1b. Zerlegen des Gehäuses (MCD 40) Gehäuseoberteil abnehmen (Fig. 1b) - Die 6 Schrauben A herausschrauben. - Die 10 Rastnasen 1 ausrasten und die Frontblende 2 nach vorne abziehen. - Gehäuseoberteil an der rechten Seite ausrasten, nach links hochklappen und abnehmen. Gehäuseunterteil abnehmen (Fig. 1b) - Die 2 Schrauben B herausschrauben und Anschluss-Platte C abnehmen. - Die 4 Klebstreifen 8 abziehen und die 4 Dämpfer 7 nach aussen herausziehen. - Die Federn 5 und 6 aushängen. - Gehäuseunterteil abnehmen.
Disassembly Instructions
1a. Disassembling of the Cabinet (MCD 36) Removing the upper part of the cabinet (Fig. 1a) - Undo 9 screws A. - Disengage 4 catches 1 and pull the front panel 2 towards the front. - Detach the top of the cabinet on the right side and raise it towards the left to remove it. Removing the bottom part of the cabinet (Fig. 1a) - Undo 2 screws B and remove the Connection Board C. - Remove the 4 pieces of adhesive tape 8 and pull out the 4 dampers 7. - Unhook the springs 5 and 6. - Remove the bottom part of the cabinet. Removing the levers 4 (Fig. 1a) - Undo 2 screws E. - Turn the levers 4 to the outcut and take them out. 1b. Disassembling of the Cabinet (MCD 40) Removing the upper part of the cabinet (Fig. 1b) - Undo 6 screws A. - Disengage 10 catches 1 and pull the front panel 2 towards the front. - Detach the top of the cabinet on the right side and raise it towards the left to remove it. Removing the bottom part of the cabinet (Fig. 1b) - Undo 2 screws B and remove the Connection Board C. - Remove the 4 pieces of adhesive tape 8 and pull out the 4 dampers 7. - Unhook the springs 5 and 6. - Remove the bottom part of the cabinet.
MCD 36
MCD 40
A
A
A
A
B B C D A
C A
8 8 5 7 4 1 E 7 E 7 2 8 6 2 1
GRUNDIG Service
6 5 1 78
1 6 1 1
Fig. 1b
7
4 8
5 78
1-3
Fig. 1a
Allgemeiner Teil / General Section
MCD 36 / MCD 40
2. Hauptplatte "MAIN PCB" ausbauen (Fig. 2) - Gehäuseoberteil abnehmen (Pkt. 1). - 3 Schrauben C11 herausschrauben. - Steckverbindungen lösen. - Leiterplatte herausnehmen. 3. Ausbau des Lift-Motors C7 (Fig. 2) - Hauptplatte "MAIN PCB" ausbauen (Pkt 2). - Kunststoffscheiben C5 abziehen. - Zahnräder C2 und C3 abnehmen. - 2 Schrauben C8 herausschrauben. - Lift-Motor C7 ablöten und herausnehmen. 4. Ausbau des Loading-Motors C48 - Hauptplatte "MAIN PCB" ausbauen (Pkt 2). - 4 Schrauben C10 herausschrauben und Magazinschacht-Oberteil C1 herausnehmen (Fig. 2). - Kunststoffscheiben C53 abziehen (Fig. 3). - Zahnräder C50 und C51 herausnehmen (Fig. 3). - 2 Schrauben C49 herausschrauben (Fig. 3). - Loading-Motor C48 ablöten und herausnehmen (Fig. 3). 5. Ausbau des Optokopplers J - Hauptplatte "MAIN PCB" ausbauen (Pkt 2). - 4 Schrauben C10 herausschrauben und Magazinschacht-Oberteil C1 herausnehmen (Fig. 2). - 2 Schrauben I herausschrauben (Fig. 3). - Optokoppler J ablöten und herausnehmen.
2. Removing the Main Board (Fig. 2) - Remove the upper part of the cabinet (para 1). - Undo 3 screws C11. - Unplug all connectors. - Take out the PCB. 3. Removing the Lift Motor C7 - Remove the Main Board (para 2). - Loosen and remove the plastic washers C5. - Pull off the gear wheels C2 and C3. - Undo 2 screws C8. - Unsolder the Lift Motor C7 and take it out. 4. Removing the Loading Motor C48 - Remove the Main Board (para 2). - Undo 4 screws C10 and remove the cover plate of the CD magazine compartment C1 (Fig. 2). - Loosen and remove the plastic washers C53 (Fig. 3). - Pull off the gear wheels C50 and C51 (Fig. 3). - Undo 2 screws C49 (Fig. 3). - Unsolder the Lift Motor C48 and take it out (Fig. 3). 5. Removing the Opto Coupler J - Remove the Main Board (para 2). - Undo 4 screws C10 and remove the cover plate of the CD magazine compartment C1 (Fig. 2). - Undo 2 screws I (Fig. 3). - Unsolder the Opto Coupler J and take it out.
Fig. 2
Fig. 3
6. CD-Leiterplatte PCB3 und Pick-Up-Einheit C87 ausbauen - Wichtig: Vor dem Ausbau der Pick-Up-Einheit müssen die beiden Lötstellen auf der Pick-Up-Einheit kurzgeschlossen werden! (Fig. 4) - Gehäuse zerlegen (Pkt. 1). - Steckverbindungen FPC602, CS901, CP904 und CP906 lösen (Fig. 5). - 3 Schrauben C73 herausschrauben (Fig. 5). - Schraube C97 und Schraube C96 herauschrauben (Fig. 6). - Achse C90 herausziehen (Fig. 6). - Pick-Up-Einheit herausnehmen. - Steckverbindung FPC601 lösen (Fig. 4) und CD-Leiterplatte PCB3 herausnehmen. 7. Disc-Motor C72 ausbauen (Fig. 6) - Pick-Up-Einheit ausbauen (Pkt. 6). - 2 Schrauben C77 herausschrauben und Disc-Motor herausnehmen.
6. Removing the CD Board PCB3 and the Pick Up Unit C87 - Important: Before removing the Pick Up Unit the two solder tags on the Pick Up Unit must be connected (Fig. 4). - Disassemble the cabinet (para 1). - Unplug the connectors FPC602, CS901, CP904 and CP906 (Fig. 5). - Undo 3 screws C73 (Fig. 5). - Undo screws C97 and C96 (Fig. 6). - Pull out the shaft C90. - Take out the Pick Up Unit. - Unplug the connector FPC601 (Fig. 4) and take out the CD Board PCB3. 7. Removing the Disc Motor C72 (Fig. 6) - Remove the Pick Up Unit (para 6). - Undo 2 screws C77 and remove the Disc Motor.
1-4
GRUNDIG Service
MCD 36 / MCD 40
Allgemeiner Teil / General Section
kurzschliessen short circuit Fig. 4
Fig. 6
Fig. 5
GRUNDIG Service
1-5
Allgemeiner Teil / General Section
MCD 36 / MCD 40
Steuerungsablauf der Mechanik
MAGAZIN IN H ELV (LIFT) + ELV (LIFT) LOAD + LOAD LOADOUT CLAMP UPLIMIT LOWLIMIT DISC ON L H L H L H L H L H L H L H L H L H DISC COUNT L H MAG.SW L
Flowchart of Control Operation of Mechanism
0.6sec
1.5sec (DISC LOADING)
DISC CHANGE (DISC 1 H ELV (LIFT) + ELV (LIFT) LOAD + LOAD LOADOUT CLAMP UPLIMIT LOWLIMIT DISC ON L H L H L H L H L H L H L H L H L H DISC COUNT L H MAG.SW L
2)
1.5sec (DISC UNLOADING)
0.2sec (ELV DOWN)
1.5sec (DISC LOADING)
MAG EJECT(DISC 1 PLAY) H ELV (LIFT) + ELV (LIFT) LOAD + LOAD LOADOUT CLAMP UPLIMIT LOWLIMIT DISC ON L H L H L H L H L H L H L H L H L H DISC COUNT L H MAG.SW EJECT L H L 1 10 11 10 1
1.5sec (DISC UNLOADING)
2.5sec (ELV DOWN)
2sec
3.0sec (ELV UP)
1-6
GRUNDIG Service
OPTICAL PICK UP
S
SWITCH Q601 X601
4.2M X OUT X IN LDS
MCD 36 / MCD 40
LD VR MD GND Vcc VREF COM PD1
FIN2 IC650 SERVO CONTROLLER DIGITAL SIGNAL PROCESSOR & DAC RCHO LCHO IC601 FIN1 E F
LDD
CLK
Blockschaltplan / Block Diagram
TD FD
SPD
SLD
SL+
SL
DRF
CE
DAT
PD2 E F F+ F T+ T
CL SQ OUT WRQ DS RESET
/CQCK COIN RWC
T IN
F IN
DISC MOTOR
IC651 DRIVER
SPD IN SLD IN
RWC
F+ F F+ T SP+ SP SL+ SL
FEM+
FEM
COIN
CQCK
FEED MOTOR
IC801 CD+B -COM
SQ OUT
WRQ DS RESET
M
DRF
Acc DATA1 DATA0 BATT
LOAD+ LOAD
ELV+ ELV
GRUNDIG Service
SLI RF SW CLV+ CLV SLOF HFL TOFF TGL TP+ TP
EFMO EFMI CLV+ CLV V/P HFL TOFF TGU TP+ TP
IC701 L.P.F. SWITCH Q801,802
IC701 L.P.F.
M
BATTERY DETECT RESET
U+5V
IC803 IC802
5 2 4
RESET POWER +12V +8V
IC804
3
8
1
DISC ON CLUMP DISC COUNT MAG. SW LOW UP INSIDE LOAD
SWITCH Q803,804,950 Q900
D5V
7
6
DIN REGULATOR Q805 REGULATOR
CLUMP LOAD LOW UP INSIDE MAG.IN LOADING MOTOR
M M
IC950 MOTOR DRIVER
D101 Q901 BUFFER IC807 ELEVATOR MOTOR D910 DISC COUNT
DISC ON
Schaltpläne und Druckplatten-Abbildungen / Circuit Diagrams and Layout of PCBs
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
IC806 MOTOR DRIVER
CD PICKUP
MCD 36 / MCD 40
GRUNDIG Service
S
FPC
A/L 11 VC VCC 10 9 7 6 5 4 3 2 1 13 14 15 16 NC 8 12 11 10 9 8 7 6 5 4 3 2 1 12 13 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
MAIN FPC602
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 CS602 NL F VC CS602 16 LM+ LMCLAMP VCC LOAD0 LD GND VR MD E PD1 PD2 T+ TFF+ DION LED SLSL+ SPSP+ GND INSIDE UP DOWN GND 17 18 19 20 21 22 23 24 25 26 27 28 29 30
FPC602
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 4 3 2 1 2 1 D901 DISC LED 1 2 3 4 CS901 4 3 2 1
LOAD MOTOR
CLAMP SW
SENSOR
FPC603 4 3 2 1 LOAD SW Q901 DISK ON
Verdrahtungsplan / Wiring Diagram
FEED MOTOR 2 1
SENSOR
DISC MOTOR
INSIDE SW
CONNECT
CS501 B.UP CS505 1 2 3 4 5 6 8 7 1 2 3 4 5 6 7 8 9 CP501 B.UP.1 1 2 3 4 5 6 7 8 9 CP801 GND 1 ACC MAG.SW B.UP CD+B BUS 2 ELV MOTOR CP802 EM1 EM+ GND DISC.C R-CH SGND L-CH GND LED 2 3 4 5 1 2 3 D910 LED MAG SW 3 2 1
CP906 3 2 1
CS906 UP SW LOW SW
SWITCH PHOTO
DISC CHG Q901 : PT4850F D901 : SLR-989A D910 : GP1S51V
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MCD 36 / MCD 40
MODE: Play MODE: Play
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MODE: Play MODE: Focus Search
MODE: Forward Search
MCD 36 / MCD 40
Schaltplan / Circuit Diagram
MODE: Play
VCTM
5
VCTM
2
VCTM
7
VCTM
VCTM
1
VCTM
4
VCTM
5
6
A: 1ms 5: 50mV
VCTM A: 1ms 2: 50mV
3
VCTM A: 200s 7: 50mV 8: 50mV
8
A: 100ms 4: 50mV
VCTM A: 2ms 5: 50mV
9
A: 500ns 1: 500mV
6: 50mV
3: 50mV
9: 500mV
LED DRIVER
5
SERVO CONTROL
DSP & D/A
VC
2 34 6
8 1
9
MUTE SWITCH DEFECT COMPARATOR
7
DEFECT COMPARATOR REGULATOR
MUTE
SERVO DRIVER SWITCH
MUTE
2-3
GRUNDIG Service
2-4
GRUNDIG Service
MCD 36 / MCD 40
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MCD 36 / MCD 40
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
REGULATOR
EJECT MODE
SWITCH
SWITCH
SWITCH
DETECTOR
LC66566B-4K60
CONTROL MICRO COMPUTER DETECTOR
SWITCH SWITCH INVERTER REGULATOR REGULATOR
MOTOR DRIVER
REGULATOR
MOTOR DRIVER
GRUNDIG Service
2-5
GRUNDIG Service
2-6
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MCD 36 / MCD 40
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MCD 36 / MCD 40
Schaltplan Pick-Up-Einheit / Circuit Diagram Pick Up Unit
Spannungen / Voltages (gemessen bei UB = 14V bei PLAY / measured with UB = 14V at PLAY)
IC IC601 PIN 1 0 17 0 33 0 49 0/5 IC IC650 PIN 1 2.5 17 2.5 33 0 49 0 IC IC801 PIN 1 4.8 17 0 33 0 49 5 IC IC651 PIN 1 7.8 17 3.3 IC IC681 IC IC701 IC IC806 IC IC950 IC IC802 IC IC803 IC IC804 IC IC805 IC IC807 PIN PIN PIN PIN PIN PIN PIN PIN PIN 1 0.1 1 2.5 1 0 1 0 1 2 0 18 5 34 HiZ 50 0/5 2 2.5 18 2.6 34 5 50
-0.6/5.4
3 1.5 19 0 35 0 51 0 3 2.5 19 2.5 35 0 51 0/5 3 0 19 0 35 0 51 0 3 2.5 19 7.8 3 2.2 3 2.5 3
4 0 20 0 36 5 52 0/5 4 2.5 20 2.5 36 0/5 52 4.8 4 0 20 0 36 0 52 4.8 4 2.5 20 HiZ 4 0 4 0 4 HiZ 4 HiZ
5 1.6 21 0/5 37 2.2 53 0/5 5 2.5 21 2.5 37 0 53 0/5 5 0 21 0/4.5 37 0 53 4.8 5 2.5 21 0 5 2.2 5 2.5 5 0 5 0
6 5 22 0/5 38 0 54 0/5 6 2.5 22 0 38 0 54 4.9 6 0 22 0 38 0 54 4.8 6 2.8 22 2.5 6 2.2 6 2.5 6 HiZ 6 HiZ
7 0.3 23 5 39 0 55 0/5 7 2.5 23 2.4 39 0 55 HiZ 7 0 23 0 39 0 55 0 7 0 23 2.5 7 0.1 7 2.5 7
8 0 24 0 40 2.2 56 4.8 8 2.5 24 2.4 40
9
10
11 0 27 0 43 5 59 0 11 2.5 27 2.9 43 2.7 59 2.6 11 5 27 4.8 43 3.7 59 0/5 11 3.4 27 2.6
12 0/5 28 0 44 -1/5 60
13 0 29 0 45 0/5 61
14 0 30 0 46 0 62 0 14 2.5 30 2.3 46 2.5 62 3.8 14 0 30 3.6 46 0 62 0/5 14 3.9
15 0 31 0/5 47 0/5 63 0 15 2.5 31 2.3 47 2.5 63 0.2 15 0/4.5 31 0 47 4.9 63 0 15 3.7
16 0/5 32 0 48 0/5 64 0 16 2.3 32 0 48 HiZ 64 5 16 HiZ 32 0 48 0 64 4.4 16 3.7
0/5 1.4/3.3 25 0 41 5 57 0/5 9 2.5 25 2.4 41 26 0 42 0 58 4.8 10 2.5 26 2.5 42 2.4 58 2.5 10 0 26
-1.5/6.5 -0.6/5.4
12 2.5 28 2.5 44 2.5 60 2.7 12 0.1 28 0 44 4.8 60 0/5 12 4.1 28 2.5 PIN Q601 Q681 Q682
13 2.5 29 2.6 45 0 61 2.2 13 4.8 29 0 45 0 61 0 13 3.5
0/5 1.4/3.5 56 5 8 0 24 57 2.5 9 0 25
2 0 18 0 34 0 50 4.8 2 2.5 18 4 2 3 2 2.5 2
1.9 1.2/3.6 4.7 40 1.7 56 4.8 8 0 24 0.8 8 5 8 7.5 8 9 7.8 9 7.8 10 0 10 0 41 1.9 57 0/5 9 7.8 25 2.3 42 3.7 58 4.8 10 7.8 26 2.5
B 3.8 0 0.1 8.2 0 0 0 0.6 0 0.9 12.6 4.3 8.4 0.8
C 2 2.2 2.2 11.5 0 0 0 0 4.8 11.8 11.5 HiZ 11.5 0.9
E 4.5 0 0 7.5 0 0 0 0 4.8 0 13.2 4.8 7.8 0
Q700 Q701 Q702
11.5 HiZ 2 3
11.5 HiZ 7 8
Q703 Q801 Q802 Q803 Q804 Q805 Q900
11.5 HiZ 2 3 0.4 3 0 3 0 3 0 3 0
11.5 HiZ
13.2 5.4 1 4.8 1 HiZ 1 11.5 1 HiZ 2 8.2 2 0 2 5 2 4.6
4 4.7
5 4.7
Q950
4 0
5 5
GRUNDIG Service
2-7
GRUNDIG Service
2-8
MCD 36 / MCD 40
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MCD 36 / MCD 40
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
Druckplatten-Abbildungen / Layout of PCBs
GRUNDIG Service
2-9
GRUNDIG Service
2 - 10
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MCD 36 / MCD 40
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MCD 36 / MCD 40
IC-Innen-Beschaltungen / IC Block Diagrams
LA 9240 MS
PIN PORT NAME FIN2 1 DESCRIPTION Pickup photo-diode connecting pin. Forms RF signal by addition to FIN1 pin,and FE signal by subtraction. Pickup photo-diode connecting pin. Pickup photo-diode connecting pin. Forms TE signal by subtraction from F pin. Pickup photo-diode connecting pin. Pin for inputting DC constituent of TE signal. Pin for connecting gain setting resistence of TE signal to TE pin. TE signal output pin. TES(TRACK ERROR SENCE) comparator input pin. Band pass TE signal, and input. Input pin for shock detection. Constant setting pin at the time of tracking gain. Pin for connecting high pass elimination condensor of servo. Pin for constituting tracking phase compensation constant between TD and VR pin. Pin for setting tracking phase compensation. Pin for setting tracking jump signal (kick pulse) amplitude. Tracking control signal output pin. Focusing control signal output pin. Pin for constituting focussing phase compenstion constant between FD and FA pin. Pin for constituting focussing phase compensation constant between FA- and FE- pin. Pin for constituting focussing phase compensation constant between FA and FE pin. FE signal output pin. Pin for connecting FE signal gain setting resistance to TE pin. GND for analog signal. Signal end output of CV+ and CV- pin input signal . Spindle amplifier input. Connecting pin for gain setting resistance at the time of spindle 12cm mode. Connecting pin for spindle phase compensation constant together with SPD pin. Spindle control signal output pin. Connecting pin for sled phase compensation constant. Sled control signal output pin. Input pin for sled delivery signal from micro computer. Input pin for sled delivery signal from micro computer. Input pin for tracking jump signal from DSP. Input pin for tracking jump signal from DSP. Input pin for tracking gain control signal from DSP.Gain low in case of TGL="H". Input pin for tracking off control signal from DSP.Off in case of TOFF="H". Output pin of TES signal to DSP. (HIGH FREQENCY LEVEL) is used to judge whether main beam is located above pit or above mirror. Sled servo off control input pin. Input pin for CLV error signal from DSP. Input pin for CLV error signal from DSP. RF output pin. Pin for setting RF gain and EFM signal 3T compensation constant together with RFSM pin. (SLICE LEVEL CONTROL) is output pin for controlling data slice level by RF waveshape DSP. Input pin for controlling data slice level by DSP. GND pin digital system. For Focs Smoosing capacita output pin. Tracking Balance control pin. NO CONNECT. Output pin for detecting disc defect. Standard clock input pin. DSP 4.23MHz is input. Micro computer command clock input pin. Micro computer command data input pin. Micro computer command chip enable input pin. (DEFECT RF) RF level detecting output. Focs serch select pin. VCC pin for servo system and digital system. Connection pin for standard voltage capacitor. Standard voltage output pin. Pin for setting constant at the time of detecting disc defect. Pin for connecting condensor for RF signal peak hold. Pin for connecting condensor for RF signal bottom hold. APC circuit output pin. APC circuit input pin. RF system VCC pin.
GRUNDIG Service
NJM2100M
8 V+
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
2 - 12
INPUT 2,6 +INPUT 3,5
1,7 OUTPUT
4 V
S-81250HG-RD
VIN 2 3 OUT
VCC1 VR REF1 VCC2 NC DRF CE DAT CL CLK LDD DEF LDS LF2 BHI PHI
64
63 62
APC
61 60
RF DET VCA
59 58 57 56 55 54
REF
53 - 50
49 48 NC 47 NC 46 NC 45 DGND 44 SLI 43 SLC 42 RFS
VREF GND 1
FIN2 1 FIN1 2 E 3 F 4 TB 5
I/V
FIN1 E F TB TETE TESI SCI TH TA TDTD JP TO FD FDFA FAFE FEAGND SP SPI SPG SPSPD SLEQ SLD SLSL+ JPJO+ TGL TOFF TES HFL SLOF CVCV+ RFSM RFSSLC SLI DGND FSC TBC NC DEF CLK CL DAT CE DRF FSS VCC2 REF1 VR LF2 PH1 BH1 LDD LDS VCC1
LA9240MS
-COM INTERFACE SLC
BAL
VCA
S-8054HN
VDD 2 1 OUT
TE TE TESI SCH
6 7 8 9
TE
RF AMP
41 RFSM 40 39 38 37 36 35 34 CV+ CV SLOF HFL TES TOFF TGL
T.SERVO & T.LOGIC
TH 10 TA 11 TD 12
VSS 7
TD 13 JP 14
F.SERVO & F.LOGIC
SPINDLE SERVO
33 JP+
SLED SERVO
TO 15 FD 16
17 18 19 20 2122 23 24 25 26 27 28 29 30 31 32
FD FA FA FE FE AGND SP SPI SPG SP SPD
SLEQ
SLD
2 - 11
SL SL+ JP
GRUNDIG Service
MCD 36 / MCD 40
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MCD 36 / MCD 40
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
LC 66566 B-4K60
IC-PST9138N
5 Vcc CO1 + + OP1 4 V OUT 2 SUB 3 GND 1 NC
BA5941FP
28 27 26 25
10k 13.3k 13.3k
24
23
22
21
20
19 Vcc
18
17
16
15
10k
LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT
13.3k
LEVEL SHIFT
Vcc 1 2 3 4
13.3k 10k 10k
MUTE Vcc
5
6
7
8
9
10
11
12
13
14
LC66566B-4K60
26 22 24 25 64 SYSTEM CONTROL RAM STACK (512W) FLAG C Z RAM (12K/16IK)
E DD DD SP M P P P P R HL XY
E A
ALU PC 62 57 58 59 60 61 21 27 ~ 29 9 10 11 12 63 P9
46 47 42 43 44 45 38 ~ 41 34 ~ 37 30 ~ 33
PE PRESCALER PD MPX PC MPX TIMER 0 SERIAL I/O 0
INTERRUPT CONTROL
MPX
TIMER 1
SERIAL I/O 1
PB P0 PA 48~51 52~55 57~60 61~64 1~4 5~8 9~12 13~16 17~20 21,27~29 P1 P2 P3 P4 P5 P6 P7 P8
PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
2 - 13
PORT NAME MODE PLAY LD/SP NC NC NC NC NC CLAMPSW UPLIMIT LOWLIMIT MAGZSW CD+B NC DATAOUT NC NC NC NC NC DATAIN TEST VSS OSC1 OSC2 RESET BATT NC NC POWER NC NC NC FEMFEM+ LOAD+ LOADNC NC VREF0 VREF1 TH1 TH2 ACC DISCON EJECT DRF NC DISCCOUNT 6/10CD MUTE DSPRST LOADOUT INSIDESW NC VDD SQOUT COIN CQCK WRQ ELVRWC ELV+ STBY
I/O I O O O O O O O I I I I O O O O O O O O I I
I I O O O O O O O O O O O O I I I I I I I I O I I O O I I O I O O I O O O I
DESCRIPTION Initial setting input terminal for changer 1 or 2 switching Play mode output H:play mode Load/spindle motor switching signal output No connection No connection No connection No connection No connection Disc clamp finish SW input Elevator upper limit SW input Elevator lower limit SW input Magazine detection SW input CD mode signal output No connection Status data output No connection No connection No connection No connection No connection Command data input Connection to ground Ground Ceramic oscillator connection terminal for system clock Ceramic oscillator connection terminal for system clock Reset signal input Battery LOW detection input No connection No connection Main & servo system power supply ON/OFF output No connection No connection No connection Pickup moving-inside signal output Pickup moving-outside signal output Output to move a tray in the direction out of magazine with loading motor Output to move a tray in the direction into magazine with loading motor No connection No connection Reference voltage for TH1 Reference voltage for TH2 Temperature sensor ON signal input Temperature sensor OFF signal input Acc ON/OFF detection signal input Disc detection photo transistor signal input Magazine eject key signal input Focus OK signal input No connection Elevator position detection pulse input Initial setting input terminal for 6 discs changer or 10 discs changer Mute signal output Reset signal for DSP(LC78622E) Magazine tray detection SW input Inner circle limit detection SW input No connection Power supply (+5V) Interface with DSP(LC78622E) Interface with DSP(LC78622E) Interface with DSP(LC78622E) Interface with DSP(LC78622E) Elevator moving-down signal output Interface with DSP(LC78622E) Elevator moving-up signal output Stand by position cancellation signal input
2 - 14
GRUNDIG Service
GRUNDIG Service
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MCD 36 / MCD 40
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
MCD 36 / MCD 40
L78M05T
INTPUT 1 Output path
LA6393M
V OUT1 1 8 7 6 5 VCC V OUT2 V IN2V IN2+
LC 78622 ED
PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 PORT NAME DEFI TAI PDO VVSS ISET VVDD FR VSS EFMO EFMIN TEST2 CLV+ CLVV/P HFL TES TOFF TGL JP+ JPPCK FSEQ VDD CONT1 CONT2 CONT3 CONT4 CONT5 EMPH C2F DOUT TEST3 TEST4 NC MUTEL LVDD LCHO LVSS RVSS RCHO RVDD MUTER XVDD XOUT XIN XVSS SBSY EFLG PW SFSY SBCK FSX WRQ RWC SQOUT COIN CQCK RES TST11 16M 4.2M TEST5 CS TEST1 I/O I I O AI AI O I I O O O I I O O O O O O I/O I/O I/O I/O I/O O O O I I O O O O O I O O O O I O O I O I I I O O O I I I DESCRIPTION Defect detect signal (DEF) input terminal. PLL Input terminal for testing . Pulldown resistance is self-contained. Phase comparison output terminal for outer VCO control. Power supply terminal for self-contained VCO. Normally 0V. Resistance connecting terminal for PDO output current adjustment. Earthing terminal for self-contained VCO. Normally 5V. For VCO range frequency adjustment. Earthing terminal for digital system. Normally 0V. EFM signal reverse output terminal. For slice EFM signal input terminal. level control Input terminal for testing. Pulldown resistance is self-contained. Output terminal for spindle servo control. Accelerates when CLV+ is "H", slows down when CLV- "H". Output terminal for automatic switchover monitor by rough servo/phase control. "H" causes rough servo, "L" phases control mode. Input terminal for track detecting signal. Schmidt input. Input terminal for tracking error signal. Schmidt input. Output terminal for tracking OFF. Output terminal for tracking gain switchover, "L" raises gain. Output terminal for track jump.When JP+ is "H", accelerates at the time of outer track direction jump, or slows down at the time of inner track direction jump. Clock monitoring terminal for EFM data playback. At the time of phase lock, 4.3218MHz. Output terminal for synchronous signal detection. When synchronous signal detected from EFM signal and synchronous signal occurring inside correspond "H". Earthing terminal for digital system.
Start circuit
Reference voltage
Over current protection Difference amp
V IN1- 2 V IN1+ 3
Current limit Heat protection
3 OUTPUT
GND 4
GND 2
TA8409F
VCC
VS
2
STANDBY
7 VREF 9 VREF
IN1
10 1
HEAT PROTECTION
8 3
OUT1
M
OUT2
Input / output terminal.
IN2
5 GND
LC78622ED
TAI TST11 TEST1 TEST2 TEST3 TEST4 TEST5 EFMO VVDD VVSS 1SET PDD VDD PCK
9 DEFI 1 EFMIN 10
6 4
3
5
7
21
2 59 64 11 32 33 62
23
8
SLICE LEVEL CONTROL SYNC DETECTION EFM DEMODULATION CLV DIGITAL SERVO SUB CODE SEPARATION Q-CRC -COM INTERFACE SERVO COMMAND
VCO CLOCK OSCILLATION CLOCK CONTROL
Output terminal for deemphasis monitor. At the time of "H", deemphasis disc is in playback. C2 Frag output. Digital Out output terminal. Input terminal for testing. Pulldown resistance is self-contained. Input terminal for testing. Pulldown resistance is self-contained. Not connected For 1 bit DAC Mute output terminal. Power supply terminal for L channel. L channel output terminal. Earthing terminal for L channel. Normally 0V. Earthing terminal for R channel. Normally 0V. R channel output terminal. Earthing terminal for R channel. Normally 0V. Mute output terminal. Power supply terminal for crystal oscillation. Normally 5V. Connecting terminal for 16.9344MHz crystal oscillator. Earthing terminal for crystal oscillation. Normally 0V. Output terminal for synchronous signal of sub-code block. Terminal for monitoring C1,C2, single, double correction. Output terminal for sub-code P,Q,R,S,T,U,W. Output terminal for synchronous signal of sub-code frame. When sub-code is in standby, "= L". Input terminal for sub-code readout clock. Schmidt input. Output terminal for 7.35kHz synchronous signal which is divided frequency from crystal oscillation. Output terminal for sub-code Q output standby. Input terminal for read/write control. Sub-code Q output terminal. Input terminal for command from micro computer. Input terminal for command input intake clock,or sub-code offtake clock from SQOUT. Schmidt input. Chip reset input terminal. When power is supplied, changeover to "L" once. Input terminal for testing. Open (Normally "L" output). 16.9344MHz output terminal. But outputs 33.8688MHz, only in case of quadruple speed playback mode. 4.2336MHz output terminal. Input terminal for testing. Pulldown resistance is self-contained. Chip select input terminal. Pulldown resistance is self-contained. Input terminal for testing. Pulldown resistance is self-contained.
VSS
FR
2kx8BIT RAM
ADDRESS GENERATOR
30 C2F
FSEQ 22 CLV+ 12 CLV 13 V/P 14 PW SBCK SBSY SFSY 49 51 47 50
MUTE C1C2 ERROR DETECTION CORRECTION FLAG PROCESSING DIGITAL OUT DIGITAL ATTENUATOR 4 TIMES OVER SAMPLING DIGITAL FILTER
1bit DAC
31 DOUT
CS 63 WRQ 53 SQOUT 55 CQCK 57 COIN 56 RWC 54
34 NC
STANDARD PORTS
XTAL TIMING GENERATOR
L.P.F
15 16 17 20 19 58 18
HFL TES TOFF JP JP+ RES TGL
24 25 26 27 28 29 48 60 67 46 52 45 44 43
CONT1 CONT2 CONT3 CONT4 CONT5 16M 4.2M XVSS FSX XIN XOUT XVDD EMPH EFLG
39 41 42
RVSS RVDD MUTE R
40
RCHO
37
LCHO
35 38 36
MUTE L LVSS LVDD
2 - 15
GRUNDIG Service
2 - 16
GRUNDIG Service
MCD 36 / MCD 40
Explosionszeichnungen und Ersatzteillisten / Exploded Views and Spare Parts Lists
MCD 36
1
GRUNDIG Service
Explosionszeichnungen und Ersatzteillisten / Exploded Views and Spare Parts Lists
MCD 36
2
3-2
GRUNDIG Service
MCD 36 / MCD 40
POS. NR. POS. NO.
MATERIAL-NR. BEZEICHNUNG PART NUMBER DESCRIPTION
75981 299 9600 75952 041 5400 75952 022 0600 75987 356 2200 75981 299 9600 75981 299 9600 75981 299 9600 75955 019 2400 75955 019 1900 75981 299 9600 75955 019 2400 75955 019 1700 75955 019 1400 75952 041 7500 75952 041 8500 75955 019 1500 75955 019 2100 75954 505 1900 75954 062 2800 75950 022 1900 75955 019 2200 75955 019 2000 75952 041 4500 75952 041 5700 75954 033 1500 75955 019 1300 75955 019 1600 75952 041 7900 75955 019 1600 SMD DIODE MA 152 K Z DIODE DZD 8.2 Y DIODE DCC 010 SMD DIODE MA 152 WA SMD DIODE MA 152 K SMD DIODE MA 152 K SMD DIODE MA 152 K DIODE DAN202K DIODE DAN217 SMD DIODE MA 152 K DIODE DAN202K Z DIODE MELF RLZ6,8B Z DIODE MELF RLZ8,2B LE DIODE SLR 989 A OPTOKOPPLER GP 1S 5V Z DIODE MELF RLZJ11B IC LC78622ED IC LA9240ML IC BA 5941FP SMD IC LA 6393 M MFP 8 IC NJM2100M IC LC66566B-4K60 IC S 81250 HG-RD-T2 IC S 8054 HN-CB IC PST9138N IC L78M05TL IC TA8409F SMD IC TC 7 S 04 F IC TA8409F
POS. NR. POS. NO.
MATERIAL-NR. BEZEICHNUNG PART NUMBER DESCRIPTION
Ersatzteilliste Spare Parts List 1 / 2000
CAR AUDIO
MCD 36
MATERIAL-NR. / PART NO.: 91833 581 5100 BESTELL-NR. / ORDER NO.: G.HF 28-00 SCHWARZ/BLACK
BEZEICHNUNG DESCRIPTION
POS. NR. ABB. POS. NO. FIG.
MATERIAL-NR. ANZ. PART NUMBER QTY.
d
MCD 36 TAUSCHGERAET GEH-VORDERTEIL GEH-OBERTEIL GEHAEUSE BODEN HEBEL FEDER, LINKS FEDER, RECHTS DAEMPFUNG ABDECKUNG KAPPE CD-WECHSLERKABEL MAGAZIN KPL. MCD30 HALTERUNG LINKS UND RECHTS ZAHNRAD A ZAHNRAD B ZAHNRAD C SCHEIBE SCHEIBE MOTOR KPL./DC SPEZIAL SCHEIBE SPEZIAL SCHEIBE ZAHNRAD, D MOTOR KPL./DC ZAHNRAD, LA ZAHNRAD, LB ZAHNRAD G SPEZIAL SCHEIBE SCHALTER MOTOR MONTIERT KPL SCHALTER HEBEL, DISC LASEREINHEIT ZAHNRAD MOTOR DC GETRIEBE MOTOR ZAHNRAD H SCHALTER BLENDE KPL ROLLE FEDER STOPPER BEDIENUNGSANLEITUNG D/GB/F/I/P/E/NL/DK/S/FIN SERVICE MANUAL MCD 36 D/GB SERVICE MANUAL MCD 36 D/GB 1. ERGAENZUNG
©
MCD 36 EXCHANGE SET CABINET FRONT CABINET TOP HOUSING BOTTOM LEVER SPRING LEFT SPRING RIGHT DAMPING COVER CAP CD CHANGER CABLE MAGAZINE CPL. HOLDER LEFT AND RIGHT GEAR WHEEL A GEAR WHEEL B GEAR WHEEL C WASHER WASHER MOTOR CPL./DC SPECIAL WASHER SPECIAL WASHER GEAR WHEEL D MOTOR KPL./DC GEAR LA GEAR WHEEL LB GEAR WHEEL G SPECIAL SCREW SWITCH MOTOR ASSY SWITCH LEVER, DISC LASER UNIT GEAR WHEEL MOTOR DC GEAR MOTOR GEAR WHEEL H SWITCH PANEL CPL ROLLER SPRING STOPPER OPERATING INSTRUCTIONS D/GB/F/I/P/E/NL/DK/S/FIN SERVICE MANUAL MCD 36 D/GB SERVICE MANUAL MCD 36 D/GB SUPPLEMENT 1
72008 848 9900 0001.000 0002.000 0003.000 0004.000 0005.000 0006.000 0007.000 0008.000 0009.000 0012.000 0015.000 0050.000 C002.000 C003.000 C004.000 C005.000 C006.000 C007.000 C023.000 C030.000 C031.000 C048.000 C050.000 C051.000 C052.000 C053.000 C067.000 C072.000 C078.000 C080.000 C087.000 C092.000 C093.000 C094.000 C110.000 C130.000 C134.000 C147.000 C150.000 1 1 1 1 1 1 1 1 1 75954 033 2900 75952 038 0200 75954 033 3100 75952 038 0400 75952 038 0500 75952 038 0600 75952 038 0700 75952 038 0800 75952 038 0900 19772 196 0000 75952 038 6500 75953 506 0100 75952 038 1600 75952 038 1700 75952 038 1800 75952 038 7600 75952 038 7700 75954 033 0200 75955 019 0600 75955 019 0600 75954 033 3000 75952 038 1900 75954 033 0400 75954 033 0500 75952 038 2300 75954 033 0900 75953 506 0600 75955 019 0800 75953 506 0600 75954 033 4200 75955 019 0900 75955 019 1000 75955 019 1100 75955 019 1200 75952 038 1300 75953 506 0600 75954 033 3400 75955 019 0500 75955 019 0700 72010 744 7500 72010 748 3000 72010 748 3100
D 00681 D 00700 D 00803 D 00805 D 00806 D 00807 D 00808 D 00809 D 00810 D 00811 D 00812 D 00814 D 00900 D 00901 D 00910 D 00950 IC 00601 IC 00650 IC 00651 IC 00681 IC 00701 IC 00801 IC 00802 IC 00803 IC 00804 IC 00805 IC 00806 IC 00807 IC 00950 PCB 00002 PCB 00006 Q 00601 Q 00681 Q 00682 Q 00700 Q 00701 Q 00702 Q 00703 Q 00801 Q 00802 Q 00803 Q 00804 Q 00805 Q 00900 Q 00901 Q 00950 SW 00801 SW 00802 TH 00801 X 00601 X 00801
2 4 4
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
2
75954 033 3200 BUCHSE KPL M.LP 75955 019 2300 SCHALTER MONTIERT KPL 75954 033 2100 75987 433 8800 75987 433 8800 75952 023 0900 75952 041 4200 75952 023 1000 75952 023 1000 75952 041 9300 75987 459 6100 75952 041 6300 75952 041 6400 75953 501 4600 75952 041 6400 75952 041 8000 75952 041 6300 SMD-TRANS. 2 SA 1338-5 TRANS.DTC 114 YK DTC114YK TRANS.DTC 114 YK DTC114YK SMD TRANS. 2 SC 2412 K-R SMD TRANS. 2 SA 1341 SMD TRANS. DTC 114 TK SMD TRANS. DTC 114 TK SMD TRANS. 2 SC 2812-6 TRANS.-WIDERST.UN 2114 UN SMD TRANS. DTC 124 XK TRANS. 2 SB 1202 S SMD-TRANS. 2 SA 1179 M6 TRANS. 2 SB 1202 S FOTO-DIODE PT 4850 F SMD TRANS. DTC 124 XK
3
S2
2 2 2 2 2 2 2 2
75955 019 1800 TAKTSCHALTER 1P-1T/EJECT 75954 033 1600 SCHIEBESCHALTER/MODE 75952 041 8200 NTC CS 20123 BH 102 KCTH1 75953 506 2900 QUARZ 16,9344 MHZ 75952 041 7900 SMD IC TC 7 S 04 F
Es gelten die Vorschriften und Sicherheitshinweise gemäß dem Service Manual "Sicherheit", Mat.-Nummer 72010 800 0000, sowie zusätzlich die eventuell abweichenden, landesspezifischen Vorschriften!
ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION
! (!)
The regulations and safety instructions shall be valid as provided by the "Safety" Service Manual, part number 72010 800 0000, as well as the respective national deviations.
ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION
Explosionszeichnungen und Ersatzteillisten / Exploded Views and Spare Parts Lists
MCD 40
1
3-4
MCD 36 / MCD 40
MCD 40
2
GRUNDIG Service
3-6
Explosionszeichnungen und Ersatzteillisten / Exploded Views and Spare Parts Lists
POS. NR. POS. NO.
MATERIAL-NR. BEZEICHNUNG PART NUMBER DESCRIPTION
75954 033 4000 DIN BUCHSE KPL. 75955 019 2500 75952 041 5400 75952 022 0600 75987 356 2200 75981 299 9600 75981 299 9600 75981 299 9600 75955 019 2400 75955 019 1900 75981 299 9600 75955 019 2400 75955 019 1700 75955 019 1400 75952 041 7500 75952 041 8500 75955 019 1500 DIODE MA152K Z DIODE DZD 8.2 Y DIODE DCC 010 SMD DIODE MA 152 WA SMD DIODE MA 152 K SMD DIODE MA 152 K SMD DIODE MA 152 K DIODE DAN202K DIODE DAN217 SMD DIODE MA 152 K DIODE DAN202K Z DIODE MELF RLZ6,8B Z DIODE MELF RLZ8,2B LE DIODE SLR 989 A OPTOKOPPLER GP 1S 5V Z DIODE MELF RLZJ11B
POS. NR. POS. NO.
MATERIAL-NR. BEZEICHNUNG PART NUMBER DESCRIPTION
Ersatzteilliste Spare Parts List 4 / 2000
POS. NR. ABB. POS. NO. FIG. MATERIAL-NR. ANZ. PART NUMBER QTY. BEZEICHNUNG
CAR AUDIO
MCD 40
MATERIAL-NR. / PART NO.: 91833 781 5100 BESTELL-NR. / ORDER NO.: G.HF 29-00
DESCRIPTION
CS 00505 D 00681 D 00700 D 00803 D 00805 D 00806 D 00807 D 00808 D 00809 D 00810 D 00811 D 00812 D 00814 D 00900 D 00901 D 00910 D 00950 FPC 00602 IC 00601 IC 00650 IC 00651 IC 00681 IC 00701 IC 00801 IC 00802 IC 00803 IC 00804 IC 00805 IC 00806 IC 00807 IC 00950 PCB 00002 PCB 00006 Q 00601 Q 00681 Q 00700 Q 00701 Q 00702 Q 00703 Q 00801 Q 00802 Q 00803 Q 00804 Q 00805 Q 00900 Q 00901 Q 00950 SW 00801 SW 00802 TH 00801 X 00601 X 00801
d
MCD 40 TAUSCHGERAET GEH-VORDERTEIL GEH-OBERTEIL GEHAEUSE BODEN HEBEL FEDER LINKS ZUGFEDER RECHTS ABDECKUNG GEH-VORDERTEIL KAPPE CD-WECHSLERKABEL MAGAZIN KPL. HALTERUNG LINKS U. RECHTS ZAHNRAD A ZAHNRAD B ZAHNRAD C SCHEIBE SCHEIBE MOTOR KPL. SPEZIAL SCHEIBE ZAHNRAD, PLATTE SCHALTER SPEZIAL SCHEIBE MOTOR KPL. ZAHNRAD, LA ZAHNRAD, LB ZAHNRAD G SPEZIAL SCHEIBE SCHALTER MOTOR MONTIERT KPL SCHALTER HEBEL, DISC LASEREINHEIT ZAHNRAD MOTOR DC GETRIEBE MOTOR MITNEHMER SPEZIAL SCHEIBE ZAHNRAD H SPEZIAL SCHEIBE BLENDE KPL. BEDIENUNGSANLEITUNG D/GB/F/I/P/E/NL/DK/S/FIN SERVICE MANUAL MCD 36 D/GB SERVICE MANUAL MCD 36 D/GB 1. ERGAENZUNG
©
MCD 40 EXCHANGE SET HOUSING FRONT CABINET TOP HOUSIN BOTTOM LEVER SPRING LEFT ZUG-SPRING RIGHT COVER HOUSING FRONT COP CD CHANGER CABLE MAGAZINE CPL. HOLDER LEFT AND RIGHT GEAR WHEEL A GEAR WHEEL B GEAR WHEEL C WASHER WASHER MOTOR CPL. SPECIAL WASHER GEAR BOARD SWITCH SPECIAL WASHER MOTOR KPL. GEAR LA GEAR WHEEL LB GEAR WHEEL G SPECIAL SCREW SWITCH MOTOR ASSY SWITCH LEVER, DISC LASER UNIT GEAR WHEEL MOTOR DC GEAR MOTOR DRIVER/CARRIER SPECIAL WASHER GEAR WHEEL H SPECIAL WASHER MASK CPL OPERATING INSTRUCTIONS D/GB/F/I/P/E/NL/DK/S/FIN SERVICE MANUAL MCD 36 D/GB SERVICE MANUAL MCD 36 D/GB SUPPLEMENT 1
72008 849 9900 0001.000 0002.000 0003.000 0004.000 0005.000 0006.000 0008.000 0009.000 0010.000 0012.000 0015.000 0050.000 C002.000 C003.000 C004.000 C005.000 C006.000 C007.000 C017.000 C028.000 C039.000 C044.000 C048.000 C050.000 C051.000 C052.000 C053.000 C067.000 C072.000 C078.000 C080.000 C087.000 C092.000 C093.000 C094.000 C096.000 C106.000 C110.000 C130.000 C134.000 1 1 1 1 1 1 1 1 1 75954 033 2200 75954 033 2300 75954 033 2400 75954 033 2500 75954 033 2600 75954 033 2700 75952 038 0800 75954 033 2200 75952 038 0900 19772 196 0000 75954 033 0100 75954 033 3600 75952 038 1600 75952 038 1700 75952 038 1800 75952 038 7600 75952 038 7700 75954 033 0200 75955 019 0600 75954 033 0300 75953 506 0600 75955 019 0600 75952 038 1900 75954 033 0400 75954 033 0500 75952 038 2300 75954 033 0900 75953 506 0600 75955 019 0800 75953 506 0600 75954 033 4200 75955 019 0900 75955 019 1000 75955 019 1100 75955 019 1200 75954 033 3700 75955 019 0600 75952 038 1300 75955 019 0600 75954 033 3900 72010 744 8000 72010 748 3000 72010 748 3100
75954 033 3800 FLEXPRINTLEITUNG FBC602 75955 019 2800 75954 505 1900 75954 062 2800 75955 019 2900 75955 019 2200 75955 019 2700 75952 041 4500 75952 041 5700 75954 033 1500 75955 019 1300 75955 019 1600 75952 041 7900 75955 019 1600 IC LC78622ED-U IC LA9240ML IC BA 5941FP IC LA6393ML IC NJM2100M IC LC66566B-4L33 IC S 81250 HG-RD-T2 IC S 8054 HN-CB IC PST9138N IC L78M05TL IC TA8409F SMD IC TC 7 S 04 F IC TA8409F
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
2
3 2
75954 033 3500 ANSCHLUSSBUCHSE KPL 75954 033 1400 SCHALTER 75954 033 2100 75987 433 8800 75952 023 0900 75952 041 4200 75952 023 1000 75952 023 1000 75952 041 9300 75987 459 6100 75952 041 6300 75952 041 6400 75953 501 4600 75955 019 2600 75952 041 8000 75952 041 6300 SMD-TRANS. 2 SA 1338-5 TRANS.DTC 114 YK DTC114YK SMD TRANS. 2 SC 2412 K-R SMD TRANS. 2 SA 1341 SMD TRANS. DTC 114 TK SMD TRANS. DTC 114 TK SMD TRANS. 2 SC 2812-6 TRANS.-WIDERST.UN 2114 UN SMD TRANS. DTC 124 XK TRANS. 2 SB 1202 S SMD-TRANS. 2 SA 1179 TRANS 2SD1802-S FOTO-DIODE PT 4850 F SMD TRANS. DTC 124 XK
3
S2
2 2 2 2 2 2 2 2
2
75955 019 1800 TAKTSCHALTER 1P-1T 75954 033 1600 SCHIEBESCHALTER 75952 041 8200 NTC CS 20123 BH 102 KCTH1 75953 506 2900 QUARZ 16,9344 MHZ 75952 041 7900 SMD IC TC 7 S 04 F
ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION
Es gelten die Vorschriften und Sicherheitshinweise gemäß dem Service Manual "Sicherheit", Mat.-Nummer 72010 800 0000, sowie zusätzlich die eventuell abweichenden, landesspezifischen Vorschriften!
! (!)
The regulations and safety instructions shall be valid as provided by the "Safety" Service Manual, part number 72010 800 0000, as well as the respective national deviations.
ÄNDERUNGEN VORBEHALTEN / SUBJECT TO ALTERATION