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Service-Management
Service Manual
GP 99 HIGH (G.HK 66-00) GP 99 HIGH BC (G.HK 67-00) RADIO HIGH (G.HK 36-00) RADIO HIGH BC (G.HK 37-00)
D
Inhaltsverzeichnis
Seite
GB
Table of Contents
Page
Allgemeiner Teil .............................................. 2
Bedienhinweise .............................................................................. 2
General Section ............................................... 2
Operating Hints .............................................................................. 2
Abgleichvorschriften .............................. 3 ... 8
Parametertabelle ............................................................................ 8
Adjustment Procedures .......................... 3 ... 8
Set of parameters .......................................................................... 8
Schaltpläne und Druckplattenabbildungen ..................... 9 ... 43
Schaltpläne HF-Teil ........................................................................................ 9 Prozessor-Teil ........................................................................... 13 Klangsteller ............................................................................... 17 Kassetten-Teil ........................................................................... 19 Bedienplatten Radio, Klima, Displayplatte ................................ 22 Diagnose ................................................................................... 26 Endstufen-Teil ........................................................................... 30 Anschlußplatte .......................................................................... 34 Druckplattenabbildungen ............................................................. 36
Circuit Diagrams and Layout of PCBs .............................. 9 ... 43
Circuit Diagrams RF Part ....................................................................................... 9 Processor Part .......................................................................... 13 Sound Control ........................................................................... 17 Cassette Part ............................................................................ 19 Operating Boards Radio, Climate, Display Board ..................... 22 Diagnoses ................................................................................. 26 Amplifier Part ............................................................................ 30 Connection Board ..................................................................... 34 Layout of PCBs ............................................................................ 36
Ersatzteillisten und Explosionszeichnungen ..................... 44 ... 47
Explosionszeichnung und Ersatzteilliste Laufwerk ...................... 44 Ersatzteilliste Gerät ...................................................................... 46
Spare Parts Lists and Exploded Views ................................... 44 ... 47
Exploded View and Spare Parts List Tape Drive ......................... 44 Spare Parts List Car Radio .......................................................... 46
Zusätzlich erforderliche Unterlagen für den Komplettservice Additionally required Documents for the Complete Service
Service Manual
Sicherheit Safety
Mat.-Nr./Part No. 72010 800 0000
Dieses Service Manual ist nur in Datenform verfügbar This Service Manual is only available as data Änderungen vorbehalten Subject to alteration Made by GRUNDIG in Germany E-BS36 0799
Allgemeiner Teil / General Section
GP 99 HIGH (BC) / RADIO HIGH (BC)
Bedienhinweise / Operating Hints
Tastenfunktionen / Key - Functions
Key Radio-Mode ( Device 1)
Push short Eject Mech. Reverse Mech. Eject Tape Time out 1 > 2s Time out 2 >4s
Tape-Mode ( Device 2)
Push short Eject Tape Reverse Time out 1 > 2s
CD-Mode ( Device 3 )
Push short Eject Tape Time out 1 > 2s Time out 2 >4s
Encoder
BASS TREB BAL FAD
O PROG
LOUD MONO RDS FM / AM TAPE CD > < DX MAN DOLBY AS 1 2 3 4 5 6 PTY TP
ON / OFF turn left: Volume minus turn right: Volume plus Encoder turn left: minus Encoder turn right: plus TIME AUTO Uhr, Tag, Monat, Jahr LOUD RDS FM / AM TAPE CD FM: search AM: search RDS: scan FM: search AM: search RDS: scan DX
PROGRAM MONO LEARN
ON / OFF turn left: Volume minus turn right: Volume plus Encoder turn left: minus Encoder turn right: plus TIME AUTO Uhr, Tag, Monat, Jahr LOUD RDS FM / AM CD APF ON / OFF APF ON / OFF
PROGRAM
ON / OFF turn left: Volume minus turn right: Volume plus Encoder turn left: minus Encoder turn right: plus TIME AUTO Uhr, Tag, Monat, Jahr LOUD
PROGRAM
LEARN
RDS FM / AM TAPE
LEARN
APF Toggle APF Toggle
Next Track Last Track
forward return
MANUELL AS- Function Dolby Cr CD 1 CD 2 CD 3 CD 4 CD 5 CD 6 TP TP
preset 1 preset 2 preset 3 preset 4 preset 5 preset 6 PTY TP
store frequency store frequency store frequency store frequency store frequency store frequency SEARCH
Tastenfunktionen / Key - Functions (Programm - Mode)
Programm-Mode
Display TIME AUTO / MANUELL Key > Push short next Function AUTO / MAN last Function AUTO / MAN AUTO BEEP ON / OFF Push short next Function ON / OFF last Function ON / OFF ON MONO AUTO / MANUELL Push short next Function AUTO / MAN last Function AUTO / MAN AUTO LEARN REGION Auto-learn TP Region ON / OFF RDS ON / OFF Push short next Function ON / OFF last Function ON / OFF ON Push short next Function ON / OFF last Function ON / OFF ON SCV SCV Ignition Switch ON TA-Volume OFF, LOW, ON / OFF max. volume adjustment MID, HIGH Push short Push short Push short Push short next Function next Function next Function next Function next Function OFF, LOW, ON / OFF 0...-...35 05...-...35 0...-...35 MID, HIGH last Function last Function last Function 0... last Function last Function 0... OFF, LOW, ON / OFF ...35 05...-...35 ...35 MID, HIGH ON 15 5 5 MID IGN ON VOL TA VOL T--VOL Telephone mute active Push short
< Default value
2
GRUNDIG Service
GP 99 HIGH (BC) / RADIO HIGH (BC)
Abgleichvorschriften / Adjustment Procedures
D
Abgleichvorschriften
1. Hauptplatte
Meßgeräte: DC-Voltmeter, Meßsender, NF-Voltmeter, Stereocoder, Wobbler, Oszilloskop Aufruf des ´extended Expert Modus´: Gerät ausschalten. Stationstaste 2 drücken, gedrückt halten und Gerät einschalten. Stationstaste 2 länger als 10 Sekunden gedrückt halten. TAPE/CD-Taste drücken und ca. 5 Sekunden gedrückt halten bis im Display die Anzeige SE-XX-MC (XX = Softwareversion) erscheint.Taste TP/AS drücken und ca. 5 Sekunden gedrückt halten bis zum zweiten Signalton. Mit den Tasten < bzw. > den entsprechenden Parametersatz anwählen (Anzeige z.B. 00 1400). Taste TP/AS kurz drücken (zusätzliches E im Display: E 00 1400). Mit den Tasten < bzw. > den Wert ändern. Taste TP/AS kurz drücken (E erlischt wieder). Sollte versehentlich ein anderer Parameter geändert werden, können Sie dessen korrekten Wert aus der Parametertabelle auf der Seite 8 entnehmen. Beenden des ´extended Expert Modus´: Gerät ausschalten.
Abgleich 1. MW-Oszillator
Vorbereitung MW; DC-Voltmeter an FMP705. LW; DC-Voltmeter an FMP705. Meßsender an Antenneneingang; f = 1548kHz; E´ = 100µV (40dBµV); ohne Modulation. DC-Voltmeter an FMP602. Meßsender an Antenneneingang; E´ = 100µV (40dBµV); ohne Modulation. DC-Voltmeter an FMP602. Meßsender an Antenneneingang; f = 162kHz; E´ = 100µV (40dBµV); ohne Modulation. DC-Voltmeter an FMP602. Meßsender an Antenneneingang; f = 1008kHz; ohne Modulation. Extended Expert Modus aktivieren (s. o.). Signal mit E´ = 250µV (48dBµV) anlegen. DX deaktivieren. Signal mit E´ = 20µV (26dBµV) anlegen. DX aktivieren.
Abgleichvorgang Mit L606A bei 531kHz auf 1,0V ± 50mV abgleichen. Kontrolle: 7,0V ± 0,5V bei 1602kHz. Mit L607AL bei 153kHz auf 1,3V ± 50mV abgleichen. Kontrolle: 5,0V ± 0,5V bei 279kHz. Mit L604A auf Maximum abgleichen.
2. LW-Oszillator
3. AM-ZF
4. MW-Vorkreis
Wechselweise mit C608A bei 1548kHz und mit L601A bei 558kHz auf Maximum abgleichen.
5. LW-Vorkreis
Mit L602AL auf Maximum abgleichen.
6. AM-Suchlaufstop
Parameterwert 01 solange ändern bis Suchlauf gerade stoppt. Parameterwert 00 solange ändern bis Suchlauf gerade stoppt. Mit L06 bei 87,5MHz auf 1,6V ± 50mV abgleichen. Kontrolle: 6,5V ± 0,5V bei 108MHz. Wechselweise mit L03 und L04 auf Maximum abgleichen. Mit L05 auf Maximum abgleichen.
7. FM-Oszillator
FM. DC-Voltmeter an FMP705. Meßsender an Antenneneingang; f = 95,0MHz; E´ = 100µV (40dBµV); ohne Modulation. DC-Voltmeter zwischen FMP101 (+) und FMP103 (-). Meßsender an Antenneneingang; f = 98,0MHz; fmod = 1kHz; Hub = 22,5kHz;E´ = 1mV (60dBµV). NF-Voltmeter an FMP101. Extended Expert Modus aktivieren (s. o.). Parametersatz 48 anwählen.
8. FM-HF- und ZFKreise
9. ZF-Mittenfrequenz
Durch Ändern des Wertes Minimum ( 10mV) einstellen.
10. Stop-Generator
Wobbler an Antenneneingang; Mittenfrequenz 95,0MHz; Mit L 101 auf symmetrischen Spannungssprung einstellen. f = ± 100kHz; 95,0MHz E´ = 100µV (40dBµV); ohne Modulation. +5V Oszilloskop an FMP104. 0V f ± 45kHz Meßsender an Antenneneingang; f = 95,0MHz; E´ = 70µV (37dBµV); ohne Modulation. DC-Voltmeter zwischen FMP101 (+) und FMP103 (-). Mit CR26 auf +300mV ± 10mV einstellen.
11. Feldstärke
GRUNDIG Service
3
Abgleichvorschriften / Adjustment Procedures
GP 99 HIGH (BC) / RADIO HIGH (BC)
Abgleich 12. Stereo-Übersprechen
Vorbereitung Meßsender mit Stereocoder an Antenneneingang; f = 94,8MHz; fmod = 1kHz mit 22,5kHz Hub; Pilotton 19kHz mit 7,5kHz Hub; RDS 57kHz mit 1,2kHz Hub; E´ = 1mV (60dBµV). Nur linken Kanal modulieren. NF-Voltmeter an Lautsprecher-Ausgang rechter Kanal. Extended Expert Modus aktivieren (s. o.). Parametersatz 53 anwählen. Meßsender an Antenneneingang; f = 95,0MHz; ohne Modulation. Extended Expert Modus aktivieren (s. o.). Signal mit E´ = 80µV (38dBµV) anlegen. DX deaktivieren. Signal mit E´ = 8µV (18dBµV) anlegen. DX aktivieren.
Abgleichvorgang
Durch Ändern des Wertes auf Minimum einstellen.
13. FM-Suchlaufstop
Parameterwert 03 solange ändern bis Suchlauf gerade stoppt. Parameterwert 02 solange ändern bis Suchlauf gerade stoppt.
2. Cassettenlaufwerk
Meßgeräte: Frequenzzähler, Test-Cassette 3150Hz (z.B. 448A)
Abgleich Bandgeschwindigkeit
Vorbereitung Test-Cassette einlegen und 3150Hz-Teil abspielen. Frequenzzähler an Lautsprecher-Ausgang.
Abgleichvorgang Mit Motorpoti auf 3150Hz ± 100Hz einstellen.
Motorpoti
Dolby Rauschunterdrückung ist hergestellt unter Lizenz von Dolby Laboratories Licensing Corporation. DOLBY und das Doppel-D-Symbol sind Warenzeichen der Dolby Laboratories Licensing Corporation. NR = Noise Reduction (Rauschunterdrückung).
Zum Abgleich die Antennennachbildungen für AM bzw. FM verwenden
AM Kabel 50 E´= EMK - 26dB E´
FM Kabel 50 E´= EMK - 6dB E´ , ,
37.5 55 , ,, ,,, ,,, ,, ,,, ,,, ,, 15pF ,, ,, ,, ,, ,, ,, ,, ,,, ,, ,, ,,, EMK ,,,
50 Rg 37.5 150
, , , ,
10 45 ,,,,, ,,, ,,, ,,,,, ,,, ,,, 10nF ,, ,, ,, ,, ,, ,,,, ,, ,,,, EMK ,,,, ,,,,
50 Rg 60
,, ,, ,,
60pF
4
GRUNDIG Service
75
GP 99 HIGH (BC) / RADIO HIGH (BC)
Abgleichvorschriften / Adjustment Procedures
Abgleichlageplan / Alignment Layout
IC1601V
BU2101
BU1303
L2001
FMP103
FMP101
Q201
10
L101
1
CIC101
11 20
F102
Q801
Q802
Q701
FMP104
F03 F01
FMP602 FMP705
C608A
IC2001
CR26
L06
L05
F02
L604A
L606A
L601A
L04
19373-454.00 4B (02)
F601AH BU1101T
L607AL
L602AL
L03
GRUNDIG Service
AN1
5
Abgleichvorschriften / Adjustment Procedures
GP 99 HIGH (BC) / RADIO HIGH (BC)
GB
Adjustment Procedures
1. Main Board
Test equipment: DC Voltmeter, Test Generator, AF Voltmeter, Stereo Coder, Sweep Generator, Oscilloscope Calling up the ´extended Expert Mode´: Switch off the set. Press and hold depressed station button 2 and switch on the set. Hold the station button 2 depressed for more than 10 seconds. Press and hold depressed the TAPE/CD button for about 5 seconds until the display shows SE-XX-MC (XX = Version of software). Press button TP/AS for more than 5 seconds until after the second sound. With the buttons < resp. > select the corresponding parameter set (display shows e.g. 00 1400). Press button TP/AS briefly (additional E in the display: E 00 1400). With the buttons < resp. > change the value. Press button TP/AS briefly (E goes out). If you changed an other parameter by mistake you can find its correct value in the parameter table on page 8. Leaving the ´extended Expert Mode´: Switch off the set.
Adjustment 1. MW Oscillator
Preparation MW; Connect a DC Voltmeter to FMP705. LW; Connect a DC Voltmeter to FMP705. Connect a Test Generator to aerial input; f = 1548kHz; E´ = 100µV (40dBµV); no modulation. Connect a DC Voltmeter to FMP602. Connect a Test Generator to aerial input; E´ = 100µV (40dBµV); no modulation. Connect a DC Voltmeter to FMP602. Connect a Test Generator to aerial input; f = 162kHz; E´ = 100µV (40dBµV); no modulation. Connect a DC Voltmeter to FMP602. Connect a Test Generator to aerial input; f = 1008kHz; no modulation; Call up the extended expert mode (see above). Apply a signal with E´ = 250µV (48dBµV). Set DX to OFF. Apply a signal with E´ = 20µV (26dBµV). Set DX to ON.
Adjustment Procedure Align with L606A at 531kHz for 1.0V ± 50mV. Check: 7.0V ± 0.5V at 1602kHz. Align with L607AL at 153kHz for 1.3V ± 50mV. Check: 5.0V ± 0.5V at 279kHz. Align with L604A for maximum.
2. LW Oscillator
3. AM IF
4. MW Bandpass
Align alternating with C608A at 1548kHz and with L601A at 558kHz for maximum.
5. LW Bandpass
Align with L602AL for maximum.
6. AM search level stop
Change Parameter value 01 until search just stops.
Change Parameter value 00 until search just stops. Align with L06 at 87.5MHz for 1.6V ± 50mV. Check: 6.5V ± 0.5V at 108MHz.
7. FM Oscillator
FM; Connect a DC Voltmeter to FMP705.
8. FM RF and IF
Connect a Test Generator to aerial input; f = 95.0MHz; Align alternating with L03 and L04 for maximum. E´ = 100µV (40dBµV); no modulation. Connect a DC Voltmeter between FMP101 (+) and Align with L05 for maximum. FMP103 (-). Connect a Test Generator to aerial input; f = 98.0MHz; fmod = 1kHz; Deviation = 22.5kHz; E´ = 1mV (60dBµV). Connect an AF Voltmeter to FMP101. Call up the extended expert mode (see above). Select parameter 48. Connect a sweep generator to aerial input. Center frequency 95.0MHz; f = ± 100kHz; E´ = 100µV (40dBµV); no modulation. Connect an Oscilloscope to FMP104.
9. IF Center frequency
Set the parameter value for minimum. Align L 101 for a symmetrical stop impulse. 95.0MHz +5V 0V f ± 45kHz
10. Stop Generator
11. Field strength
Connect a Test Generator to aerial input; f = 95.0MHz; E´ = 70µV (37dBµV); no modulation. Connect a DC Voltmeter between FMP101 (+) and FMP103 (-).
Adjust with CR26 for +300mV ± 10mV.
6
GRUNDIG Service
GP 99 HIGH (BC) / RADIO HIGH (BC)
Abgleichvorschriften / Adjustment Procedures
Adjustment 12. Stereo Crosstalk
Preparation Connect a Test Generator with Stereo Coder to aerial input; f = 95.0MHz; fmod 1kHz at 22.5kHz deviation; Pilot 19kHz at 7.5kHz deviation; RDS 57kHz at 1.2kHz deviation; E´ = 1mV (60dBµV); modulate only the left channel. Connect an AF Voltmeter to loudspeaker output right channel. Call up the extended expert mode (see above). Select parameter 53. Connect a Test Generator to aerial input; Frequency 95.1MHz; no modulation; Call up the extended expert mode (see above). Apply a signal with E´ = 80µV (38dBµV). Set DX to OFF. Apply a signal with E´ = 8µV (18dBµV). Set DX to ON.
Adjustment Procedure
Set the parameter value for minimum.
13. FM search level stop
Change Parameter value 03 until search just stops.
Change Parameter value 02 until search just stops.
2. Tape Drive
Test equipment: Frequency counter, Test Cassette 3150Hz (e.g. 448A) Adjustment Tape Speed Preparation Insert Test Cassette and play 3150Hz part. Connect a frequency counter to loudspeaker outputs. Adjustment Procedure With the ´Motorpoti´ adjust for 3150Hz ± 100Hz.
Motorpoti
Dolby noise reduction under license from Dolby Laboratories Licensing Corporation. ,,DOLBY" and the double D Symbol are trademarks of Dolby Laboratories Licensing Corporation. NR = Noise Reduction.
For adjustment use the aerial dummies for AM resp. FM
AM Kabel 50 E´= EMK - 26dB E´
FM Kabel 50 E´= EMK - 6dB E´ , ,
37.5 55 , ,, ,,, ,,, ,, ,,, ,,, ,, 15pF ,, ,, ,, ,, ,, ,, ,, ,,, ,, ,, ,,, EMK ,,,
50 Rg 37.5 150
, , , ,
10 45 ,,,,, ,,, ,,, ,,,,, ,,, ,,, 10nF ,, ,, ,, ,, ,, ,,,, ,, ,,,, EMK ,,,, ,,,,
50 Rg 60
,, ,, ,,
60pF
GRUNDIG Service
75
7
Abgleichvorschriften / Adjustment Procedures
GP 99 HIGH (BC) / RADIO HIGH (BC)
Parametertabelle / Set of Parameters
Parameter
Wert Value
Beschreibung Description AM Schwelle / Search Level DX AM Schwelle / Search Level LOCAL FM Schwelle / Search Level DX FM Schwelle / Search Level LOCAL
Parameter
Wert Value 15 5 126 248 21 231 239 133 112 34 126 133 98
Beschreibung Description
0 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
3840 2920 2580 1800 2600 380 480 3360 2980 2600 2200 2200 2580 3 10 25 60 60 2 10 255 255 20 50 80 2 75 52 0 1 68 4
HIGH HIGH BC
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 65 66 67 68 69 70
ZF-Mitteneinstellung / IF center 6 4 3 7 Übersprechen / Stereo Crosstalk 46 0 8 18 15 3 1 62 128 100 20 31 200 175 0 31 254
8
GRUNDIG Service
GP 99 HIGH (BC) / RADIO HIGH (BC)
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
HF-Teil / RF Part
CR11
470R
CR13
10K
CC18
603
CC17 1N0 NP0
603
CR14
805
2.2uH 8140-516-057
* CR12
* CL02
47K
47K
603
1N0 NP0
805
603
CC19 G2/TE CD04 BB804 12P
603
8325-325-805
MISCHTEIL MIXER
* CR16 2
CC23 6P8
603
4P7
603
3
1
* CC16
CC21 NP0 1P0603 CC22 * CT01 BFR93AR NP0 1N0805 * CC13
* CC24 1N0 NP0
805
ANT
AN1
75 OHM
FMP03 * CC02
BA779S
* CD02
3P3
805
CD03 BB804 8325-325-805 CR08
603
G2/TE L03 3 6
27P
603
13
14
15
16
56K
17 IF & DETECTO 9 8
* CC12
603
603
805
805
NP0
FMP02
22R
10K
47K
8140-533-904
1N0
FMP01
* CR01
CR09
805
* CC04
CC08
1N0
1N0
MIXER AGC WIDE BAND & IF INTERFERENCE MIXER * CIC01 U4065B 12 11 10
7
1
4 8
NP0
FMP04
NP0
1
8602-223-080
603
4
L04 8140-530-270
2UH2 8140-516-057
CT02 BC858C CR33
FM/AM-ABST
AM-ANT
153kHz: 279kHz: 531kHz: 1602kHz: 87.5MHz: 108MHz:
1.3V 5.0V 1.0V 7.0V 1.6V 6.5V
603
330K
CR34
CR36
CC43
680R
680R
ANT-CHECK
ANT-ON
+A
+G-S
5V
14V
+A
14V
POS.NR
L03 L04 L06 L05 L101 F01V
BV-NR./LFDNR.
1310-003.00 1302-001/9/76 1302-001/9/75 1315-004 1310-001/256 1332-002/121 1332-002/121
SACH-NR.
8140-533-904 8140-530-270 8140-530-269 8141-154-350 8140-535-256 8602-222-121 8602-222-121 8602-223-080
KENNFARBE
* CR2411P * CR2412P
1206 1206
5V/0V
GRUEN 530-270 GELB 530-269
* CR2408P CR2404P 10K 2% 10K 2%
603 603
4R7
4R7
* CR2407P
10K 2%
C805PC-0683N 835-256 bei Medium bei High
603
* CT2404P BC858C
100N
805
805
603
* CR2416P
603
* CR2403P
10K
* CT2409P BC858C
F02 F03V
1332-002/080 1332-002/190 1332-002/130
F102 L601A L602AL L604A L606A L607AL F601AH
1332-002/190 1310-003/165 1310-003/118 1310-003/131 1310-001/116 1310-001/106 1332-001/055
8602-222-190 8140-533-165 8140-533-118 8140-533-131 8140-535-116 8140-535-106 8602-810-055 533-165 533-118 131 116
* CR2409P 10N
603
603
8602-222-130
bei High
47K
* CT2408P BC858C
* CR2420P
8602-222-190
bei Medium
47K
603
603
FMP2401
* CR2415P
CC42
1K0 * CT2406P BC848C 10K * CT2407P BCR135
S
*
CT2412P BC848C
* CR2413P
33K 2%
603
106 SFPS450H
* CC2403P
10K 2%
10K
603
* CT2411P BC848C
* CR2406P
603
* CR2414P
* CR2405P
FMP01 FMP02
FMP03
FMP04
FMP2401
GRUNDIG Service
1K6 2%
10K 2%
603
603
47K
9
603
8602-222-190 F03 3 1
* CR06A
805
F02
* CR07
* CC07
* CL01
330K
1N0 NP0
10R
603
603
3
2
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
CR19
603
470R
CC29 22N L05 8141-154-350 2 3 G2/TE CD05 BB804 8325-325-805 CR22
603 603
NP0 1N0805
CR18
CR21
CC31
15R
10K
FM-ZF FM IF
CC104 22N CC103 2 L06
603
603
CT103 BC848C
603
603
CC107
100N CC108
603
8140-530-269
CR112
603
22N
CC106
603
120R
CC32
1P0
CR111
180R
10N
20 19
ZFVERSTAERKER
603
18
17
16
7
1
6
8
4
1
3
ABSTIM STOP-L
56K
CR23
603
603
CC28 180P CC24 1N0 NP0
805 603
470R
820R
F102 8602-222-190 1 3
F01
* CC33
6P8
2
603
PEGELDETEKTOR
1
603
4
603
15
100N
S S
3
CC27 100N CC26 4P7
603
2 * CIC101
TDA1593T
8602-222-121 * CC34 22P
603
UST
UREF
603
* CC36
1 2 3 4 5 6
47P
603
10U/16V
CC118
CR123
CR124 CR117
22N C117
18K
16
17
18
19
20
21
22
23
24
CR24
IF1 MIXER
LOCAL FMP101 OSCI
300mV
1K2
603
603
NP0
* CR122
* CR118
* CR26
10R
* CC116
* CR28
6N8
4K3
603
603
8K2
603
IF2
* CR119
IF & DETECTOR
8305-154-065
805
22U/10V
* CR27
CC37
1N0
4R7 C38
805
VOLTAGE REG.
4K7 8775-009.089
1K8
805
603
22K
603
10K
603
603
+
FELDST
9
8
7
6
5
4
3
2
1
8602-223-080
8602-222-190 F03 3 1
10V (FM) 0V (AM)
CR31
180R
603
805
* CC39
* CD06
BAS16
2
1N0
AM-ANT
NP0
CR37
603
150R
CR32 22R
FMP05
603
AM-TEIL
AM SECTION
CC42
100N
603
FMP06
K-SIGNAL
* CT602AL BC818/40
100N
603
603
22N
FM-OSZ
CC41
L601A
8140-533-165
3
4
CR603A
CC607A
603
100N
1M0
MPX
+
+FM
AM-ANT
+S
ca. 12V0
14V
MW
7 1 6 8
T2104P BC368
L2401V 1000UH
CD2401P Z47
L602AL 8140-533-118
3
4
CC611AL
603
* CR612A
12P
CR2417P
* CC2401P
100N C2402P +
603
10U/16V
68K
603
CC603A CD601FZ BAV99 22N
805
CR606A
603
* CT601A BF992A G1 D G2 S
100R
47K
603
603
1K0
7
1
6 8
2K7 * CR614A
603
470P
* CR2416P
CC602A
560K * CR607A
1M0 * CC606A
* CR608A
* CR613A
CC601FZ
CR616AL
603
270R
330R
805
47N
CR602A
CR604A
820K
22P
SPANNUNGSVERSORGUNG FUER AKTIVANTENNE
CT2406P BC848C
VOLTAGE SUPPLY FOR ACTIVE AERIAL (DC)
603
603
FMP601
* CC612A
10U/16V
C604A
603
* CT2407P BCR135
FMP06 FMP05
FMP601
FMP101
100N
FMP10
10
GRUNDIG Service
1K5
603
603
603
603
CC616A
LW
805
5P5-30P
CD602A
603
C608A
+
GP 99 HIGH (BC) / RADIO HIGH (BC)
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
* CT104 BC848C
* CR114
603
47K CT103 BC848C * CR113
603
10K 24 CC701
603
FM_IN SWITCH AM/FM HFREF AM_IN OSCIN SWITCH SWM/DIR P
CC108
19 25
100N
22N 8382-212-102 9 8 1 7 Q701
603
CC109
CR116
15
14
ABSTIMMSTOP-LOGIK
13
12
11
QUADRATUR DEMOD.
8140-535-256
10MHz25 10 20 OSCOUT ADDR SCL SDA I2C BUS INTERFACE REF.OSCILLATOR
100P
2% 1K8
603
603
3 L101 12
FM-AUS
STUMMSCHALTUNG
VERSTIMMDETEKTOR
50khz
13
KLIRRFAKTKOMP.
1MHZ
* CR702
CR701
14 BIT PROG.CNT
10K
6
7
8
9
10
10K
603
603
14 15
IF_AM IF_FM 11 - 2
CC113
CC112
CC111
100N
100N
603
603
603
68N
* CC704A
603
CC119
100N
10N
* CT704AL DTA143ZK
FMP102
603
MPX(RDS)MUTE
CC114
22N
FMP103
FMP104
FMP701
K-SIGNAL
603
FM-STOP
+5V 0V
AM-OSZ
FM-OSZ
AM-ZF
5V/0V
3.9V
0V (FM) 10V (MW) 0V (LW)
UREF
FM/AM-ABST
+AM
* CC635A * CR638A
47U/16V
CC621A
C619A
NP0
603
603
1
A1 3
100N
* CR636A
15K * CC629A
2N2
1K8
603
603
CC617A
CC618A D S 100N
603
CR637A
10R
805
* CT606A BF543
1206
CR654AH
2K2 CR645AH
603
220N
* CR627A
10R
E
805
153kHz: 279kHz: 531kHz: 1602kHz: 87.5MHz: 108MHz:
1.3V 5.0V 1.0V 7.0V 1.6V 6.5V
CR634A
* CC633A
603
22R
47N
4K7
* CR628A
603
L604A 8140-533-131 3 4
2 GND 4 A2
CC631A
* CR626A
CD602A
KV1561
1M0
603
NP0
7
1
6 8
1
2
3
3K
4
5
V2 VR(AGC)
47N
3K3
603
603
1N0
6
7K VR
7
8
12K 7K AGC AMPLIFIER
+ 10U/16V
22N C634A
+ 1U/50V
C636A
G
CC632A
603
10K
603
603
603
F601AH 8602-810-055
* CR653A
0V (FM) 10V (AM)
AM-NF AM AF
9
10
* CR629A
150R
3K5
* CL603A 5UH6 * CC622A 1N0
805
AL 0 CR624A
603
DOUBLE BALANCED MIXER +
STANDBY SWITCH
GAIN CONTROLLED IF AMPLIFIER
BALANCED FULL-WAVE DETECTOR
AF PREAMPLIFIER
* CIC601A TDA1572T 8305-841-572
IF AMPLIFIER
10K
603
CR623A
* CR631A
* CC623A
* CC624A
47R
2N7
22R
4N7
603
CC616A
603
603
GAINCONTROLLED RF STAGE
VR(AGC)
V1
V2
V3
170R
220R
100N
25R
50R
V1
* CR632A
20
19
18
603
17
16
603
15
14
13
12
11
10R
603
CC639A
* CC646A
* CR646A
100N
22N
22R
603
603
CR633A
603
CD603A KV1561
22N CC638A 100N
603
CC641A
10K
CC642AL
CR616AL
603
* CC614A
100N * CR622A
270P
33P
180P * CT608AL
* CC643AL
805
NP0
805
8
805
1
7
1K5
3K3
CC648A
603
CC627AL
* CR648A
CT609AL BC848C
603
603
603
L606A 8140-535-116
603
603
603
0R
* CC637A
* CR647A
n. c.
INTERNAL SUPPLY VOLTAGES
CONTROLLED OSCILLATOR
603
V3
V3
INDIKATOR DRIVER
n. c.
CR649AL 47K * CC652A 100N
603
603
CC626A
CR639A
100N
* CR644AL
* CR621A
603
NP0
22N
47K
603
MW
3 8 1 7
* CT603A BC848C
680K
BC818/40
CR642AL * CR643AL
* CC613A
603
22K
603
10N
603
* CC628A * CT604A BC848C 1N0
805
C644AL +
LW
L607AL 8140-535-106 3
* CR618A
* CR619A
CR641AL
150R
100K
10K
FMP102
FMP103
FMP104
2K2
603
603
603
603
CT607AL BC818/40
10U/16V
FMP701
GRUNDIG Service
603 NP0 120P
22K
CC649A
11
2K2
22P
603
+MW
SDA
SCL
+
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
603
* CC714
INLOCK LPHC TCH /FM PRECOUNTER :32/33 5 BIT PROG.CNT INLOCK DETECTOR SWITCH LP1/LP2 SWITCH SWM/DIR SWITCH SWM/DIR 2
* CR705
603
805
* CR707A
* CC715A
* CR706
* CC713
100K
603
8K2
10N
68N
AM-FM PLL
* CC716A
805
1N0
27K
LPFM LPAM
1 3
Loop FM
11 BIT PROG.CNT PHASE COMP CHARGE PUMP + VDD1 VREF LPOUT 28
Loop AM
FMP706
CILLATOR
16 BIT PROG.CNT
4
603
10U/16V
6N8 * CR708
603
CC712
603
100N C711
GNDAN TEST LOGIC * CIC701 TDA7427D 8305-847-428
26
VDD2 VDD1
27 21
805 603
G.CNT
TIMER
CONTROL
PORT EXTENSION GNDDIG POWER ON RESET
INLOCK DOUT1 DOUT2 DOUT3 DOUT4 DOUT5 DOUT6 100U/6V3 22U/16V CC708 CC709
22
47N C707
C706
1N0
11 - 21 BIT PROG.CNT
NC 23 NC
* CR703 CR704
SSTOP 16
17
18
5
6
7
8
11
NP0
22R
47K
603
4K7
* CR712A
T704AL A143ZK
47K
47R
603
603
FM/AM-ABST
4K7
47K
603
AM-STOP
4K7
+5V 0V
V (FM) V (MW) V (LW)
+MW
+G
+S
* CR709AL
603
100K
0V (FM) 10V (AM)
+LW
+AM
+FM
* CT701A BC808/40
603
0R
FMP703
* CR713A
CR715F
NP0
FMP702
1N0
4K7
CC705
805
603
47K
603
* CT703AL DTA143ZK
* CR711A
* CR714A
* CT702A BC808/40
FMP705
10V (FM) 0V (AM)
FMP704
5V
10V
153kHz: 279kHz: 531kHz: 1602kHz: 87.5MHz: 108MHz:
220R
603
+
+
+
1.3V 5.0V 1.0V 7.0V 1.6V 6.5V
AM-OSZ
RDS-DATA
FELDST
+G
0V (FM) 0V (MW) 10V (LW)
5V
RDS-DECODER
DECODEUR RDS
* CR501
FMP602 FMP603 FMP604 FMP605
603
CR502V * CC501 22N
603
603
8MHZ664
0R
RDS-CLK
+MW
+LW
AM-ZF
MPX2
12R
805
+ 10U/16V
* CC504
CC503
C506
330P
100N
603
* CC502 10N
603
4V8
10
n. c.
1 QUAL
2 RDDA
DIFFERENTIAL DECODER
3 VREF
4 MUX
5 VDDA
VP1
6 VSSA
REFERENZ VOLTAGE
7 CIN
8 SCOUT
T 2
* CC654A CR652AL 4N7
603
2K2
603
BIPHASE SYMBOL DECODER QUALITYBIT GENERATOR CLOCK REGENERATION AND SYNC
ANTI ALIASING FILTER COSTAS LOOP VARIABLE AND FIXED DIVIDER OSZILLATOR DEVIDER
57KHZ BANDPASS (8th ORDER) CLOCKED COMARATOR
RECONSTRUK. FILTER
11
n. c.
* CIC501 SAA6579T 8305-826-579 VDDD 12 VSSD 11
TESTLOGIC AND OUTPUT SELEKTOR SWITCH
RDCL 16
T57 15
OSCO 14
CC507 100P
603
OSCI 13
TEST 10
TSTLD 9
* CR648A
2K2
CC509 10P
603
AL 8C CR649AL
603
603
HAUPTPLATTE 19373-166.00
MAIN BOARD
CC653AL CR651AL 22N
603
47K
603
* CC652A 100N
603
2K2
* = BAUTEILE REFLOWSEITE
COMPONENT REFLOW SIDE
16.03.99
FMP602 FMP603
FMP604
FMP702 FMP605
FMP703
FMP704
FMP706
FMP705
12
GRUNDIG Service
-KLIMA/HEIZ
-L/R
5V/0V 5V/0V
* CR801
603
+G
5V
5V
+5V
+G-S
+5V-S
MESSPUNKTE
0V...5V S1
CC801 1N0 * CR802
603 603
GRUNDIG Service
1K0
GP 99 HIGH (BC) / RADIO HIGH (BC)
Prozessor-Teil / Processor Part
ABGLEICHPUNKTE
0V...5V S2
CC802
FMP804
1K0 * CR803
603
FMP804
1N0 CC803 1N0 * CR804
603 603
603
0V...5V S3
1K0
FELDST
* CC804 4N7 * CR806
603 603
FMP801
CC806 1N0 * CR807
603 603
1K0
FMP801
K-SIGNAL
603
603
603
603
CR966 22R 22R 22R
CR809
CR965
CR808
22R
CC809 * CR811
603
1K0 CC808 10N CR813
603 603
4K7
4
3
2
1
14V
1N0 CC811 22N
603
603
10K
* CR812
603
* CC807
+A
120K
22N
* CIC801 24C16
603
47K CC812 1N0
603
8
5
6
7
ANT-CHECK
CR814
603
SDA-EE
FMP802
18K
CR816
603
FMP803
FMP802 FMP803
SCL-EE
TEMP.+
1K0
603 603 603 603
+5V
C813 + CR918
603
1K2 CR818
CR817
10K 2%
10K 2% CR821
10K 2% CR819
100U/6V3 CC818 CC814 47N CC819 22N C821 + 22U/10V
603
603
22K CR919
603
TEMP-END
603
ca. 1.2V
22N
603
* CR822 22K CC817 22N
805
+G-S
5V
603
CC816
1K0
* CT801 BC858C
3.9V
603 603
UREF
CR823
4N7
603
* CR824
603
603
+U
14V
CR827 CR828
603
4K7
47K
603
47K
10K
* CR832
10K * CR929
* CR928
+5V
* CR831
603
603
603
47K 47K
603
47K
CR829
47K
SWITCH
BEL-IN 0V/5V
+G
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
VREF AVSS AVCC
P00/D0
P01/D1
P02/D2
P03/D3
P04/D4
P05/D5
P06/D6
P07/D7
P100/AN0
P101/AN1
P102/AN2
P103/AN3
REMOTE
1 2 3 4 5 6 7 8 9 P92/TB2IN P91/TB1IN P90/TB0IN BYTE CNVSS 10 P87/XCIN P93/DA0 P94/DA1 P95/ANEX0 P96/ANEX1
-RESET 5V
603
FMP806
8MHZ664
5V
* CR833 1K0 CR837 ADTRG / P97
SVR-C
0V/5V
* CR835
603
603
603
* CR836RF
* CR834RF
47K
47K
47K
KLIMA-ENA
1K0
K-COD
P10/D8 80 P11/D9 79 P12/D10 78 P13/D11 77 P14/D12 76 P15/D13 75 P16/D14 74 P17/D15 73 P20/A0(/D0/-) 72 P21/A1(/D1/D0) 71 * CR842
603
KI0 / P104/AN4
KI1 / P105/AN5
KI2 / P106/AN6
KI3 / P107/AN7
CC822
10K
* CT802RF BCR135
* CR838
22P
603
47K
603
10K
LS-SHORT-F LS-SHORT-R LS-OPEN RDS-DATA
10K * CR844RB
603
Q801
32.768KHz
CC823
22P
603
* CR839 10K
603
* CR843RF
330K
MFA-RES-P
* CR846RB
603
CR847
10K 10K * CR848RB
603
MFA-CR-P MFA-CL-P
FMP806 FMP807
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
13
CC824
FMP807
1K0
CR849
RESET 5V
603
330K 10K 8 BYTE P17/D15 73 * CR846RB
603 603
7 10K
P90/TB0IN
P16/D14 74
MFA RES P MFA-CR-P MFA-CL-P
nur / only HIGH BC
14
9 CNVSS P20/A0(/D0/-) 72 P21/A1(/D1/D0) 71
603
FMP806
8MHZ664
10 P87/XCIN CR850
603
CR847 10K * CR848RB 10K
603
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
FMP806 FMP807
CC824 11 P86/XCOUT P22/A2(/D2/D1) 70 P23/A3(/D3/D2) 69 P24/A4(/D4/D3) 68 CR854V
603
FMP807
1K0
CR849
33P 12 RESET 13 XOUT 14 VSS P25/A5(/D5/D4) 67 P26/A6(/D6/D5) 66 P27/A7(/D7/D6) 65
603
603
603
1K0 10K CC825
603
1M0
CR851
Q802
8,664MHz
CC826
33P 10N 15 XIN 16 VCC 17 P85 / NMI VSS 64 4N7
603 603 603
603
+5V ZUEND-P CRQ/MUTE +5V-S INKREM
* CIC802
8382-209-086 CC829 10K * CR858T 1K0 10K * CR853
M30612M4
+5V-S
* CR856
603
RDS-CLK
10K CR857 18 P84 / INT2 P30/A8(/-/D7) 63 VCC 62 P31/A9 61 P32/A10 60
603 603
-XIRQ
19 P83 / INT1 20 P82 / INT0 21 P81/TA4IN * CR862
603
10K * CR861T 22K
INKINIT
22 P80/TA4OUT P33/A11 59 P34/A12 58 P35/A13 57 P36/A14 56 P37/A15 55 P40/A16 54 P41/A17 53 P42/A18 52 P43/A19 51 23 P77/TA3IN 24 P76/TA3OUT 25 P75/TA2IN 26 P74/TA2OUT 27 P73 / CTS2/RTS2 / TA1IN 28 P72/CLK2/TA1OUT 29 P71/RXD2/TA0IN 30 P70/TXD2/TA0OUT
CR859
603
22K
+G
1K0 * CR866
603
* CR863
CC827
0V/5V
MOT-ON APF-MAGNET
0V/5V
603
CD-CL-PR
10K
TAPE-IN
BEEP
S-KONT-P
RD / P52 HOLD / P55 HLDA / P54 CS3 / P47 CS2 / P46 CS1 / P45 CS0 / P44 P53/BCLK P56/ALE P65/CLK1 P61/CLK0 P66/RXD1 P62/RXD0 P67/TXD1 P63/TXD0
CLKS1/ CTS1/RTS1/CTS0 / P64
WRH/BHE/ P51
WRL/WR/ P50
CLKOUT / RDY / P57
CTS0/RTS0 / P60
PWM-OUT
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
T-MUTE
+5V
603
* CT803CH BCR135
+G
CD-DA-OUT
ON-OFF 0V/5V
10K
* CR883
PAUSE
KLIMA-RXD
KLIMA-TXD
* CR914A
KOMBI-RXD
SDA-EE
SCL-EE
DIAG-TXD
DIAG-RXD
SDA
SCL
5V
10K
4N7
603
* CR864
603
4K7
0V/5V
APF-ON
603
0V/5V 0V/5V 0V/5V
* CR867T 18K * CR868T
603
CR/APF-S DOLBY-OFF T-DIR
47K
* CR894
603
1K0
0V/5V NF-MUTE 0V/5V 0V/5V 0V/5V
* CR872
603
AMP-ON
* CR871
603
REL-ON
1K0 1K0
603
CR869
47K
BOOSTER-ON DIS-ENA
* CR874 1K0 * CR879
603
603
603
603
* CR873CH
3K3 CR877
2K2 CR876
5K6
10K
47K
TAS-ENA
1K0 * CR884
603
ANT-ON
0V/5V
* CR886
603
5V
603
603
603
603
* CR820
47K * CR878
5K6 * CR885
3K3 CR882
CR881
* CR830
* CR845
47K
MPX(RDS)MUTE
1K0 1K0
603
CLIP
* CR887
603
* CR888
1K0 CC828 100N
603
603
1K0
CR891
603
* CR889
+G
5V
22K
603
* CR892
1K0
603
603
603
47K
47K
* CR890
68K * CR897
603
1K0
* CR893
603
-LS-CHECK-F
1K0 * CR898DF
603
* CR896
603
603
-LS-CHECK-R
1K0 1K0 * CR805A
603
270R
* CR825
603
CLIP-GND-F
* CR899DR
603
1K0
603
CLIP-GND-R
1K0 * CR810
603
68K
* CR840
603
AM-STOP
1K0 1K0 * CR815CH
603
1K0
603
FM-STOP CD-DA-IN
10K
0V +5V
270R
* CR855
603
GP 99 HIGH (BC) / RADIO HIGH (BC)
GRUNDIG Service
1K0
GP 99 HIGH (BC) / RADIO HIGH (BC)
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
ZUEND-P
ZUEND
KOMBI-RXD
BEL-EXT
+5V
+5V 0V
* CR860
0V/5V
47K
603
* CT805 BC848C
* CT809 BCR148 47K
10K
603
* CR865
47K
* CT804 BCR135
* CR875
47K
47K
22K
1K0
603
603
603
10K
* CR880
0V/5V
KLIMA-ENA
-XIRQ
DIAG-IRQ
BEL-IN
603
68K
XIRQ-LOGIK
14 13 12 11 10 9 8
603
10K
* CT12 BC84
* CR870
* CR1204 * CC832 47N
* CT1203 BCR135 5 6 7 10K
HEF4077BT
* CIC803
8305-734-077
1
2
3
4
* CR1205
603 603
* CR895
603
10K
* CC831
CD-CLOCK
2N2
603
+G
47K
5V
CD-CLOCK
CD-CL-PR
* CR5818CH
* CR5822CH
* CR2101
603
10K * CR5816CH * CT5806CH
603
* CT5807CH BC848C
4K7
* CR5819CH
2K2
603
C2101 +
* CR5813CH
BC858C
47U/10V FMP2114
5V/0V
FMP
47R
2K7
4K7
603
603
603
GND-DI
1K0
603
FMP2114
GRUNDIG Service
-L/R
+5V
10K
15
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
PWM-OUT
TAS-ENA
+A
14V
DIS-ENA
STROMVERSORGUNG-BELEUCHTUNG
POWER SUPPLY ILLUMINATION
R1219 22R
100U/16V R1207 C1203 R1214 22R 22R +
CC1207
100N
805
* CR1221
603
CR1204
CC1202
CC1204
* CR1213
100N
603
47K
100N
10K
603
47K * CT1208 BC808/40 * CT1212 BC808/40
805
* CR1201
603
47K * CT1201 BC848C * CR1202
603
* CR1212
* CR1216
10K
4K7
10K
* CT1206 BCR135
CR1205 10K
* CT1207 BC848C
* CT1209 BCR135 10K
603
10K
47K CR1211
47K
* CR1217
10K
10K
603
603
4K7
603
603
603
603
4K7
* CR1218
CR1209
* CT1204 BC808/40
805
* CT1211 BC848C
14V/0V
14V/0V
14V/0V
CR1224
KLIMA-BEL
RADIO-BEL
CR1222
CR1223
DIS-BEL
3K3
3K3
-KLIMA/HEIZ
ON-OFF
14V/0V RADIO-BEL
KLIMA-BEL
DIS-BEL
INKINIT
-L/R
INKREM
SCL
SDA
S3
S2
14V/0V
* CR2102
* CR2103
FMP2119
FMP2116
FMP2102
FMP2103
FMP2113
FMP2101
FMP2104
FMP2111
FMP2106
FMP2112
14V/0V
5V/0V
5V/0V
47R
10K
10K
603
603
S1
FMP2117
GND-DIGI
10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9
5V/0V
FMP2118
FMP2107
BU2101
HAUPTPLATTE 19373-166.00
MAIN BOARD
GND GND 5V -L/R SCL SDA DIS-BEL INKINIT INKREM ON-OFF S3 S2 RADIO-BEL -KLIMA/HEIZ KLIMA-BEL GND S1 GND
* = BAUTEILE REFLOWSEITE
COMPONENT REFLOW SIDE
14
FMP2117 FMP2102 FMP2113 FMP2104 FMP2119 FMP2116 FMP2103 FMP2101
FMP2111 FMP2106 FMP2112 FMP2107 FMP2118
10.03.99
16
3K3
805
805
805
GRUNDIG Service
GP 99 HIGH (BC) / RADIO HIGH (BC)
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
Klangsteller / Sound Control
* CT201 BCR135 10K
* CR202
603
3K6 * CC203 680P
603
47K
CR204
805
22R
603
100U/10V
CC208
100N
C209 +
8602-
* CR1506A
603
* CC1506A
* CC1505A
603
10K
10N
* CC1503JR
603
2N2
* CR201
100N
C1509CH + 4U7/25V
4K7
603
CR1511CH
47K
603
603
* CR1502JR
* CR314 4K7
603
1M0
603
C1511CH + 4U7/25V
* CC312
CC201
100N
68P
* CR1503JR
4K7 * CC1504JR
CR1509CH
603
22N
603
1M0
603
603
C1512CH + 4U7/25V
CR1508CH
FMP1516
* CR1501JR
2U2/50V
2U2/50V
C1502
C1507
FMP1503
FMP1504
68K
603
FMP1506
FMP1505
FMP1507
MPX(RDS)MUTE
CD-GND
PAUSE
AM-NF
MPX2
BEEP
CD-R
10V
MESSPUNKTE ABGLEICHPUNKTE
FMP201
FMP1503
FMP1504
FMP1516
FMP1506 FMP1507 FMP1505 FMP1508
GRUNDIG Service
CD-L
TB-R
MPX
TB-L
+S
FMP1508
FMP201
1M0
603
17
Q201
603
+
+
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
STEREO / VSA / KLANGSTELLER SOUND CONTROL
* CR208
603
* CR211
603
3K3
2K7
* CR207
* CR212
150K
* CR202
603
C207 + 4U7/16V
* CR209
603
* CR213
603
* CR203
* CR206
3K6 * CC203 680P
603
68K
82K
603
33K
47K
603
603
CC213
CC214
C212 + 10U/16V 3
CSB456 Q201 CREF
6 GND
8 VS LP 80kHz
12 22
PAUSE
16 LEVEL HP 80kHz DETECTOR PEAK
14 PEAK
15 TBLANK FORMER PULSE
330P
47N
805
19 20 21
VSB VR * CR214 150K
MPX-IN
VHCC
SUPPLY
CONTROL LEVEL HCR
13
456KHZ PLL FM-L PHONE GND
DEMODULATOR
LP 25kHz
NOTCH 19kHz
BLANKER NOISE
CONTROL CUT HIGH HCL
17 18
805 805
CC217
603
180K CC219 FMP1515 1N5
603
27 PHONE IN 28
FM-R DIGGND I C - BUS * CIC201 TDA7340G 8305-847-340 7 SDA 11 SCL PAUSE 10 OUT RF
TBR 35 TBL 36 BEEP * CC1506A 10N
603
MUX 25 +LOUD MUTE BASS VOL SOFT
CSM TRR TRL
38 37 AM L- L+ R+ CDR CD CD ICD
OUTR OUTL INR INL
OUT RR TREBLE OUT LF 26 OUT LR 24 23
MUTE
R
R
R
L
L
C1509CH + 4U7/25V
30 31 32 29 43
1
2
44
5
4
9
41 42 39 40
L
33 34
805
805
603
805
CC1518
150N * CC1519
150N CC1521
* CC1526
1N8 * CC1527
C1511CH + 4U7/25V
C1512CH + 4U7/25V
* CR1521
* CR1523
18K
* CC1522
* CC1524
* CC1528
220N
220N
220N
805
CR1514
* CR1517
* CC1539
* CC1541
220N
805
* CC1517
CC1516
805
220N
1K2
1K2
603
603
805
2U2/50V
220N
2U2/50V
* CC1531
C1513 +
805
805
805
18K
603
603
C1514 +
10N
1N8
805
805
FMP1512
FMP1513
* CR1519
* CR1522
3K3
3K3
603
603
FMP1514
47N
47N
1N5
8602-331-010
603
K-SIGNAL
FRONT-R
FRONT-L
* CR1518
CR1516
REAR-R
150R
150R
REAR-L
603
603
HAUPTPLATTE 19373-166.00
MAIN BOARD
* = BAUTEILE REFLOWSEITE
COMPONENT REFLOW SIDE
FMP1512 FMP1514 FMP1513 FMP1515
10.03.99
18
GRUNDIG Service
UREF
SDA
SCL
GP 99 HIGH (BC) / RADIO HIGH (BC)
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
Kassetten-Teil / Cassette Part
Mech. Laufwerk LCA 3-3/2 Mech. Tape Drive LCA 3-3/2
PLAY MUTE TRACK REV/L REV/R FWD/R FWD/L HALTEMAGNET BIAS BU1101T
REV/L FWD/R REV/R FWD/L BIAS
5 4 3 2 1
vio
gn
ge
bn
gr
or
bl
rt
BU1303 8
1
HM HM + MUTE PLAY TRACK +A GND MOTOR +
H-MAG +MOTOR CRQ/MUTE INSERT/PLAY T-DIR +A GND +MOTOR
1 2 3 4 5 6 7 8
MESSPUNKTE ABGLEICHPUNKTE
GRUNDIG Service
19
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
T FMP1101 5 4 3 2 1 FMP1102 FMP1103 FMP1104 FMP1305 C1106T + 10U/16V * CR1106
603
470R
* CR1138T
603
27K
13 INB2
14 HS PR AM
CC1101T
CR1101T
CC1103T
CR1103T
805
470P
100K
470P
805
1 2 3 4 5 6 7 8
FMP1302 P FMP1304 FMP1306 FMP1307 S
100K
603
603
CC1102T
CR1102T
CC1104T
CR1104T
805
470P
100K
470P
805
PR
100K
603
603
FMP1309 FMP1310
AM INA2 VREF 11
* CR1307TM
12
INSERT/PLAY
CRQ/MUTE
+MOTOR
47K
603
H-MAG
T-DIR
CC1124T
+G
5V
100N C1123T
14V
100U/10V
+A
+
603
C1122T
INSERT/PLAY
+MOTOR
* CR1132
603
MOT-ON
TAPE-IN
+5V
14V (Motor on)
+ 10U/16V
470R
* CR1308TM
603
47K * CT1304TM BCR148
T1303TM BC369 47K
47K
CR1306TM CR1304TM
10K
603
CR1303TM
3K3
TB-MOTOR-LOGIK
* CT1302TM BCR135 10K
3K3
805
805
APF-MAGNET
47K
TB-HM-LOGIK
* CR1301TA
603
FMP1110
H-MAG
* C 10K
* CR1302TA
FMP1102 FMP1302 FMP1303 FMP1304 FMP1305 FMP1306 FMP1307 FMP1309 FMP1310
10K
603
FMP1110
20
GRUNDIG Service
GP 99 HIGH (BC) / RADIO HIGH (BC)
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
ENTZERRER-VORVER. / DOLBY / MUSIKSUCHLAUF EQUALIZER PRE AMPLIFIER / DOLBY / APF
CR1142TD
603
470R 2%
CR1114TD
100N
603
603
470R 2%
2% 1K0 8775-009.073
DOLBY-PEGEL
330K 2%
24K 2%
C1109TD F
FMP1113
CR1112TD
15N 5%
CR1116TD
603
603
270K FMP1106
4U7/16V
C1107T
* CR1109T * CC1108T
603
603
14 HS PRE AMP
15 INB1
16 GND
17 EQFB EQ AMP * CIC1101V
18 EQB
19 EQ
20 SCB
21 NROFF
4N7 5% 22 CONTRB
23 INTB
24 OUTB
4K7
1K5
603
C1111TD F
FMP1107
* CR1134T
* CR1117TD
7K5
10N
603
330N
180K
* CR1106TD
FMP1112
* CR1111T
C1113TD F
603
603
* CR1108TD
CC1112TD
POWER SUPPLY
TEA 0675 T LOGIC
AMS PROCESSOR
LATCH AND RISE TIME
DELAY TIME EQ AMP INA1 VCC 9 8 EQFA 7 EQA TD 6 SCA 5 HPA 4
LEVEL DETECTOR
PRE AMP VREF 11 10
DOLBY B
CONTRA 3 C1128TD F 4N7 5%
INTA 2
OUTA 1 FMP1108 * CR1136T
603
* CR1128T * CC1119T
603
4K7
7K5
10N
603
330K 2% CR1126T
CR1124TD
330K
603
603
CR1121TD
CC1127TD
470R 2% * CR1132TD
603
603
603
* CR1127T
CR1143TD
24K 2%
FMP1109
603
CR1119TD
603
270K
C1114TD F * CR1137T * CR1135T 100N 330N 3K9 3K9
603 603
FMP1116 1K0 2% 8775-009.073
DOLBY-PEGEL
470R 2%
FMP1114
180K
603
* CR1129TD
47K
* CR1123TS
603
* CR1133T
47R
10K
47K
47K
603
4K7
* CT1103TS BCR135
C1121TD F
47U/10V
C1126T
15N 5%
* CT1102TS BCR166
1K5
DOLBY-OFF
CR/APF-S
FMP1111
APF-ON
FMP1111
+
* CT1101TD BCR135 10K
DOLBY B
TB-R
10V
* CD1301TA
+MOTOR
H-MAG
BAS16
* CT1301TA BC848C
TB-L
HAUPTPLATTE 19373-166.00
MAIN BOARD
* = BAUTEILE REFLOWSEITE
COMPONENT REFLOW SIDE
FMP1112 FMP1116
FMP1113
FMP1114
FMP1109
FMP1107 FMP1108
FMP1106
T-DIR
+S
GRUNDIG Service
+
10.03.99
21
22
* * * * * *
MESSPUNKTE
S1A
603 603 603 603 603 603
CR1001A 1K5 2K2 3K3 4K7 6K8 12K
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
Bedienplatte Radio , Bedienplatte Klima, Displayplatte Operating Board Radio, Operating Board Climate, Diplay Board
ABGLEICHPUNKTE
CR1002A CR1003A CR1004A CR1006A CR1007A
603
91K
AC
* CR1008A
* CS1001A
* CS1002A
* CS1003A
* CS1004A
* CS1006A
* CS1007A
* CS1008A
TEMP AUTO
BLOW -
BLOW +
RECIRC
TEMP +
* *
* * *
CD1004A CR1014A
603 603
CD1006A CD1007A CR1013A 330R 470R LST670-K1/K2
LST670-K1/K2
LST670-K1/K2
19373-455.03
KLIMA
* * * *
*
CD1012A CD1013A CD1003A CR1012A
603 603
CR1011A 330R
LST670-K1/K2 LST670-K1/K2 LST670-K1/K2 270R
TEMP * *
CD1002A CR1019A
603
*
CR1018A
603
LBT676-K1 CD1064A Z47
1K8
1K8
FMP1026
FMP1027
FMP1028
FMP1029
TEMP +
*
4
3
2
1
CD1001A
*
*
1K2 CR1085A
603
1K2 CR1080A
603
BU1001A
BEL-GND KLIMA-BEL GND S1A
LST670-K1/K2
* * * * * * *
*
*
S2
603 603 603 603 603 603
CR1021B 820R 1K2 1K5 2K2 3K3 4K7
CR1022B
CR1023B
CR1024B
CR1026B
CR1027B
CR1028B
603
CR1029B
603
CR1031B
603
BU1002B
6K8
12K
22K
4
3
2
1
603
68K
TP
PTY
* CR1030B
6 CD RND
4 DISPLAY
5 CD SCAN
2 TRACK RND
UHR PROG
1 TRACK SCAN
LOUD MONO
* CS1012B * CS1013B * CS1014B * CS1016B
* CS1011B
* CS1017B
* CS1018B
* CS1019B
* CS1021B
* CS1022B
3 PAUSE
GP 99 HIGH (BC) / RADIO HIGH (BC)
GND
1 TRACK SCAN
* *
2 TRACK RND
*
3 PAUSE
*
CD1016B LST670-K1/K2
CD1017B LST670-K1/K2
CD1018B
*
*
CR1032B
603
CR1033B
603
LST670-K1/K2
470R
390R
RADIO
19373-455.02
6 CD RND
CD1019B LST670-K1/K2
5 CD SCAN
*
4 DISPLAY
*
CD1021B LST670-K1/K2
CD1022B
*
*
CR 1043B LST670-K1 330R
CR1034B
603
CR1036B
603
LST670-K1/K2
390R
470R
TP
* *
PTY
CD1023B LST670-K1/K2 CD1024B
* * *
CR1009B
603
CR1037B
603
CR1038B
603
GRUNDIG Service
LST670-K1/K2
470R
330R
330R
TP
* * * *
CR1009B
603 603 603
PTY
*
CD1024B CR1037B 330R 330R CR1038B 470R
ST670-K1
CD1023B LST670-K1/K2 LST670-K1/K2
330R
LOUD MONO
* * * *
CR1087B
603 603 603
UHR PROG
*
CD1026B CR1042B 330R VAR CR1043B 0R
GRUNDIG Service
CD1029B LST670-K1/K2
LST670-K2
LST670-K1/K2
390R
FMP1018
FMP1019
FMP1021
FMP1022
FMP1023
FMP1024
KASSETTENSCHACHT
* *
CD1027B CD1028B
GP 99 HIGH (BC) / RADIO HIGH (BC)
1 * * *
CR1088B
603 603 603
2
CR1041B 0R 0R CR1039B LST670-K1/K2 LST670-K1/K2 2K7
3 * * * * * * * * *
4
5
6
BU1003B
S2 RADIO-BEL BEL-GND KLIMA-BEL GND S1A
CR1044
603 603 603 603 603 603 603 603 603
VBU1004
1
820R 1K2 1K5 2K2 3K3 4K7 6K8 12K 22K
2
3
4
5
6
S3
CR1046
CR1047
CR1048
CR1049
CR1051
CR1052
CR1053
CR1054
FMP1017
* CR1055
TRACK >
TRACK <
CD bzw. FM2
FM AM bzw. RDS2
TAPE bzw. FM1
RDS bzw. RDS1
DOLBY AS
* CS1023
* CS1024
* CS1026
* CS1027
* CS1028
* CS1029
* CS1031
* CS1032
* CS1033
* CS1034
*
*
CR1056
CR1057
603
603
603
68K
TREB
DX MAN
BASS
820R
1K2
BAL
TRACK <
* * *
CD1031 LST670-K1/K2 CD1032
FAD
* CS1036
* CS1037
GND
TRACK > DOLBY AS
CD1033
*
*
CR1058
603
CR1059
603
CR 1058
LST670-K1/K2
CR 1063
CR 1062
CR 1067
DX MAN BAL
* *
CD1034 CD1036 LST670-K1/K2
CR 1064
CR 1071
LST670-K1/K2
VAR
100R
GND
LST670-K1/K2
FAD
*
CD1037
*
*
CR1061
603
CR1062
603
LST670-K1/K2
270R
VAR
330R
TREB
* *
CD1038
330R
120R
330R
LST670-K1/K2
150R
RDS bzw. RDS1
*
CD1041
LST670-K1
BASS
CD1039
330R
*
*
*
*
CR1063
603
CR1064
603
CR1066
603
LST670-K1/K2
VAR
VAR
330R
TAPE bzw. FM1
CD1042
*
*
*
0R
150R
390R
0R
LST670-K1/K2 LST670-K1/K2 LST670-K1/K2
150R
FM AM bzw. RDS2
*
CD1043
LST670-K2
100R
*
CD1046
CR1067
603
CR1068
603
CR1069
603
LST670-K1/K2
VAR
150R
330R
CD bzw. FM2
* *
CD1044
*
*
*
CR1071
603
CR1072
603
CR1073
603
LST670-K1/K2
VAR
120R
330R
INKREMENTENGEBER
*
CD1047 LST670-K1/K2 CD1048
19373-455.01
DISPLAY
*
*
CR1074
603
CR1076
603
LST670-K1/K2
390R
470R
GND
G1001
*
*
* *
CD1049 LSA676-Q1
CD1051 LSA676-Q1
CD1052
*
*
CR1077
603
CR1078
603
LSA676-Q1
680R
470R
*
*
CD1053
CD1054
CD1056
*
*
Displ Displ
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
23
CR1079
CR1081
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
DIS DIS V 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
CR1081
CR1083
CR1086
470R
470R
470R
*
*
*
470R
603
603
603
39
CR1079 CR1082 CR1084 680R 680R 680R 680R
603 603 603
1 61 49
48 47
46 45
44 43
42 41
40 38
37 36
35 34
33 32
31 30
29 28
27 26
25 24
23 22
21 20
19 18
17 16
15 14
13 12
1
60
*
*
*
LSA676-Q1
LSA676-Q1
LSA676-Q1
*
*
*
LSA676-Q1
CD1056
CD1059
CD1063
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 P0 P2 P1 P3 S0 CIC1001
0
LSA676-Q1 LSA676-Q1 LSA676-Q1 LSA676-Q1 CD1054 CD1058 CD1062
0
A1 8 7
0
A0 OSC 6
CR1092
PCF8576
VDD 5
180K CC1091 47N
603
MASTER
SCL SDA 1
VLCD 12 11
SAO 10 9
A2
*
*
*
4
3
2
GND
LSA676-Q1 LSA676-Q1 LSA676-Q1 LSA676-Q1 CD1053 CD1057 CD1061
603
PLATTE SACH-NR. KLIMA / KM 19373-167.00 HEIZUNG / KM 19373-199.00 KLIMA / MI 19373-201.00 HEIZUNG / MI 19373-200.00
CR1094 LINKS / REC 0R 0R / /
*
*
*
Display Beleuchtung Display Illumination
G1001 INKREMENTAL B C A
GND
* = BAUTEILE REFLOWSEITE * = COMPONENTS REFLOW SIDE
DISPLAY / RADIO / KLIMA - PLATTE 19
DISPLAY / RADIO / CLIMATE - BOARD
24
GRUNDIG Service
GP 99 HIGH (BC) / RADIO HIGH (BC)
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
DIS1001 DISPLAY VAR
6 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
13 14 12
11 10
9 8
7 6
5 4
3 2
80 79
78 69
70 72
71 74
75 76
77 62
73 63
64 65
66 67
68 50
51 52
53 54
55 56
57 58
59
1 52 53 54 55 56
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 P0 P2 P1 P3 S0 CIC1002
0
VLCD 12 11 SAO 10 9 A2 8
0
A1 7
1
A0 OSC 6
PCF8576
VDD 5
CC1092
603
SCL 4 3 2
SDA 1
GND R1094 NKS / RECHTS 0R 0R / / CR 1093 KLIMA / HEIZUNG 0R / 0R / DISPLAY 19720-269.00 CK 1008 AX 19720-273.00 CK 1009 AX 19720-275.00 CK 1010 AX 19720-274.00 CK 1011 AX
47N
VBU1005
+5V CLK SYNC SCLSDA-
FMP1002
FMP1001 FMP1003 CR1094 FMP1032
1 2 3 4 5 6
CR1096 CR1097
603 603
603
FMP1004 FMP1005 FMP1006 FMP1007
VAR
5K6
5K6
0V/14V
7 8
FMP1008 9 FMP1009 FMP1010 11 FMP1011 12 FMP1012 CR1093
603
5V/0V
10
0V/14V
FMP1031 VAR
13 14
FMP1013 FMP1014
0V/14V
FMP1015
15 16 17
FMP1016
TE W SIDE
PLATTE 19373.167/168/169.00
S1: BAL FAD TEMP+ TEMPRECIRC BLOWLOW+ AUTO AC -
0,00V 0,38V 0,84V 1,30V 1,82V 2,37V 2,89V 3,36V 3,82V 4,63V
S2: LOUD/MONO UHR/PROG 1/TRACK SCAN 2/TRACK RND 3/PAUSE 4/DISPLAY 5/CD SCAN 6/CD RND PTY TP -
0,00V 0,38V 0,84V 1,30V 1,82V 2,37V 2,89V 3,36V 3,82V 4,23V 4,62V
S3: BASS TREB DX/MAN DOLBY/AS TRACK/> TRACK/< TAPE/FM1 RDS/RDS1 FM,AM/RDS2 CD/FM2 -
0,00V 0,38V 0,84V 1,30V 1,82V 2,37V 2,89V 3,36V 3,82V 4,23V 4,62V
18
BEL-GND GND +5V -L/R SCL SDA DIS-BEL INKINIT INKREM ON-OFF S3 S2 RADIO-BEL -KLIMA/HEIZ KLIMA-BEL GND S1 BEL-GND
16.03.99
GRUNDIG Service
25
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
Diagnose / Diagnoses
CR2204
* CR2203
CR2207
* CR2208
5 6 47K
1K5
1K5
1K5
4
5
6 47K
4
2K2
IMH10 CT2201
2K2
47K
47K
2K2
3
2
1
3
2K2
*
2
1
CR2202
4U7/16V
CR2206
LS-SHORT-R
LS-SHORT-F
RR-DIA
FR-DIA
4U7/16V
C2202
C2203
82K
82K
603
603
IMH10 * CT2202
1K5
603
603
603
603
RL-DIA
+
+
FL-DIA
MESSPUNKTE ABGLEICHPUNKTE
26 GRUNDIG Service
L-3
L-3 -LS-CHECK-R
+
GRUNDIG Service
* CC2204
3
4
CR2252DR
603
100N 47K 47K
603
603
47K
47K * CR2209
5
GP 99 HIGH (BC) / RADIO HIGH (BC)
2 47K 6 1
120K
CR2253DF
603
47K * CR2211
603
IMH2 * CT2203
120K
R-3
-LS-CHECK-F
* CC2206
3
4
100N
603
47K
47K 47K * CR2212V
603
* CR2215
603
5
2 47K 1
IMH2 * CT2204
120K
0R
6
* CR2213V
603
120K
L-1
5V
603
+G LS-OPEN
* CR2214 10K
C2207
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
27
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
* CR2218
47K
603
* CT2207 BC808/40 * CR2219DR * CD2201DR BAW56
805
12R
* CR2224DR
603
220R * CR2221DR
805
* CT2208DR BC818/40
* CR2226DR 8R2
* CD2202DF BAW56 R2214
603
12R * CR2222V
805
* CR2227DR
603
805
12R * CT2206 BC848C * CR2223V
805
220R
* CR2228DR
805 805
* CT2209DR BC818/40
8R2 8R2
10K
12R
* CR2229DF
* CR2216 * CR2217 2U2/50V
603
C2207
100R
15K
603
603
220R
* CR2231DF
805
* CT2211DF BC818/40
8R2
* CR2247DA
R-1
805
0R
R-3
* CR2233DF
R-2
R-4 A18 ---RR -
A10
A14
A16
A12
A20
----
----
----
----
----
----
----
RR +
FR +
28
GRUNDIG Service
FR +
RL +
FL +
FR -
RL -
FL -
----
A16
A8
A6
R-1
L-1
L-3
L-2
L-4
+
* CT2212DF BC818/40
* CR2232DF
603
220R
GP 99 HIGH (BC) / RADIO HIGH (BC)
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
* CR2234DF
* CR2236DF
* CR2237DF
603
22K * CD2203DF BAW56 * CT2213DF BC848C * CR2238DF
603
750R
* CT2214DF BC858C
100K
603
603
* CR2239DF
* CD2204DR BAW56
* CR2242DR
100K
603
* CT2216DR BC858C * CR2243DR
603
22K
* CD2207DR BAW56
* CT2217DR BC848C
* CR2246DR
603
22K
* CR2249DA
805
0R
4K7
603
* CD2206DF BAW56
* CR2244DR
270R
603
CLIP-GND-R
4K7
603
22K
* CR2241DF
5V
A18
A16
A14
A20
A18
A12
A10
A8
----
----
----
----
----
----
----
----
RR +
FR +
RL +
RR -
RR -
FL +
FR -
RL -
FL -
----
A6
HAUPTPLATTE 19373-166.00
MAIN BOARD
* = BAUTEILE REFLOWSEITE
COMPONENT REFLOW SIDE
CLIP-GND-F
10.03.99
R-1
R-2
R-3
R-4
L-1
L-2
L-3
L-4
GRUNDIG Service
+G
29
30
+5V DIAG-RXD
* CT901 BC848C
MESSPUNKTE
* CR902
603
Endstufen-Teil / Amplifier Part
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
ABGLEICHPUNKTE
47K
KLIMA-RXD
603
* CR901
10K
* CT911 BC848C
CR931
603 603
DIAG-IRQ
10K
* CT902 BC848C
* CR907 120K
* CR903
603
10K
* CR933
* CR932
603
603
120K
100K
KLIMA-TXD
603
* CR904 180K
* CR935
* CR934
603
603
100K
603
330K CR937
603
DIAG-TXD +5V
* CR911
603 603
* CR908 22K * CR909 2K2
* CT903 BC858C
* CT912 BC858C
22K 1K2
603
* CR939
* CR906 680K
* CR938
603
603
2K2
3K3
* CT913 BC858C
603
* CR941
470K
* CR913
603
14V
10R
* CR943
603
* CR942
603
+A
* CT904 BC818/40
* CD903 BAV99
47R
100K
KLIMA - INTERFACE
* CT914 BC818/40
KLIMA-OUT
CR944
603
CR946
603
FB1/K-LTG
* CR912
603
1K0 CR947
603
1K0
100K
CR948 1K0
603
1K0
KLIMA-IN
+A
14V
KOMBI-RXD MFA-CL-P
47K * CR95
47K
603
GP 99 HIGH (BC) / RADIO HIGH (BC)
* CT917
10K
GRUNDIG Service
BCR135
* CT91 BC85
MFA-CL-IN
* CD901RB
* CR951RB
MFA-CL-P
47K
47K
* CR957
* CT917
10K
BCR135
* CT916 BC858C
MFA-CL-IN
603
* CD901RB * CR951RB 1K BAS16
603
+5V MFA-RES-P MFA-RES-IN
603
10U/16V C2003 FMP2006
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
FMP2009 FMP2005 FMP2 FMP2003
+
GRUNDIG Service
* CD902RB * CR952RB 1K BAS16
NUR BEI HIGH BC ONLY HIGH BC
* CR962
603
4K7
MFA-CR-P MFA-CR-IN
603
603
GP 99 HIGH (BC) / RADIO HIGH (BC)
* CR963
10K
* CD904RB * CR953RB 1K BAS16
14V
* CR936
805
* CR964
KOMBI - INTERFACE
805
+A +G
5V
3K3
3K3
* CD906
KOMBI-IN
BAS16
CC1681HS * CR1681HS
603
REAR-L
* CC1601
603
220N * CR1682HS
603
805
100K
CR1684HS
CR1683HS
603
603
REAR-R AMP-ON
603
100N * CR1601 10K
68K 100K
270K
603
82K
CC1682HS
CR1686HS
47N 47K
603
CC1683HS 47K
10N
603
* CT1603DA BCR148
CC1686HS
2N2
603
* CR1687HS
603
1K
* CT1681HS BC848B
10V
CR1610DA
603
+S +S
68K
10V
CR1689HS
* CR1688HS
* CC1602 220N
805
603
603
150R
270R
CR1690HS
* CT1682HS BC858C
603
NF-MUTE
603
* CR1602 100K * CR1604V
603
+ 4U7/16V
C1684HS
120R
2K7
CR1691HS
603
SUBW-NF
603
FRONT-R
2K7
* CR1603V
* CC1611 150N * CC1603
603 805
100K
CR2001
603
+5V
2N2
1K0 CR2005 FMP2009
* CR1607V
603
603
1K0
-RESET
14V
2K7
REAR-R
* CR1606V
603
* CC1613 2K7 150N
805
C2001 + FMP2003
+U +S
* CC1604 2N2
603
10U/16V C2002 FMP2005
10V 5V
CR1609V
603
31
+G
2K7
FRONT L
CR1608V
CC1616
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
8555-264-773 C1621 F
100N
* CR1626H * CC1626H
* CR1628H * CC1628H
* CR1627V * CC1627V
6 VCC1 4 ST-BY MUTE
20
805
805
805
CC1629H CR1629H * CC1634V * CR1624V
22N
22N
22N
R1605HA
VCC2 N.C. 25
FMP1601 FMP1602 22 FMP1603 11
0R
4R7
4R7
4R7
805
805
805
OUT1+ IN1 OUT1IC1601V TDA7385A P-GND1 OUT2+ OUT2P-GND2
9 7 8 5 3 2 17 19
FMP1604 12
IN2
FMP1605 15
OUT3+ IN3 OUT3-
P-GND3 18
CC1616
805
150N
FMP1606 14
OUT4+ IN4 OUT4AC-GND 16 SVR 10 TAB 1 FMP1608 S-GND 13
21 23
* CC1631V * CR1621V
* CC1632V * CR1622V
* CC1633V * CR1623V
P-GND4 24
* CR2201DH
4R7
4R7
4R7
603
0R
805
805
805
* CC1618
805
150N
* CD1601HT BAV99
10UF/16V
C1622H
U1/50V
C1623
22N
22N
805
805
805
22N
FMP1609
FMP1607
* CC1605HT 1N0
603
CR1609V
* CR1612V
603
* CC1606
* CC1607
2N2
2K7
2N2
2K7
603
603
603
C1612DA
* CR1619DA
603
10K
47U/10V
100K
603
* CT1602DA BC848C
* CT1601DA BC818/40
CR1616DA
* CR1617DA
CR1608V
* CR1611V
2K7
2K7
22K
603
603
603
TEMP-END
FRONT-L
REAR-L
RR-DIA
FR-DIA
RL-DIA
ca. 1.2V
FL-DIA
SVR-C
BOOSTER-ON
+G
CLIP
14V
+A
FMP1610
REL-ON
S-KONT
+U
S-KONT-P
0V
FMP2005
5V
FMP2006 FMP2007
14V
BEL-EXT
14V
11
9
OUT 5V
5V, 1000MA REGULATOR SWITCHED 10V, 500MA REGULATOR SWITCHED 16V, 3A VOLTAGE CLAMP SWITCHED
IC2001 L4953 8305-204-953
POW GND EN 5V
3 1 12
10
OUT 10V
STCAP EN 10V
4
OUT 16V
FMP2004
2
FMP2008
STAND-BY 5V
5V, 100mA REGULATOR STAND-BY
VS LOAD DUMP AND REV BATT PROT
7
15
VCAP OVERVOLTAGE UNDERVOLTAGE THERMAL PROT RESET
10U/16V C2003
10U/16V C2004
10U/16V
VREF1 LVW THRESHOLD VREF2 RESET THRESHOLD IGNITION THRESHOLD
REF GEN IGN INP
PROT
5
SIG GND RESET 14 13 LVW/FAULT 6 IGN OUT
8
100U/25V
C2006
FMP1601 FMP1602 FMP1603 FMP1604 MP2005 FMP2006 FMP2007 FMP1605 FMP1606 FMP1607 FMP1608 FMP1609 FMP2008 FMP1610 FMP2004
32
GRUNDIG Service
MURS320T3
CD2001
22N
EN 16V
CC2009
805
T-MUTE
+S
+5V
+A
805
805
805
805
+
+
+
+
+
+
+
GP 99 HIGH (BC) / RADIO HIGH (BC)
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
CC1629H
L-1
22N
805
A12
22N
FL+
A10
805
L-2 R-1
FlA14
CR1628H
CR1629H
4R7
4R7
805
805
FR+
A16
R-2
FMP1612 FMP1614
R-1 R-2 R-3 R-4 L-1 L-2
FMP1627
FRA8
L-3 L-4
RL+
A6
RLA18
FMP1616 FMP1618
R-3 R-4
RR+
A20
RRA37 A36 A28
FMP1620 FMP1622
SWITCH CD-CLOCK SUBW-NF
FMP1624 FMP1626
* CC1634V * CR1624V CR1623V
L-3 L-4
FMP1628
4R7
4R7
805
805
KLIMA-IN KOMBI-IN
A24 A23 A21 A26 A35 A2 A27 A30 A29 A31 A22 A25 A5 A34 A33 A32
22N
22N
805
805
KLIMA-OUT
FMP1629 FMP1630
MFA-CL-IN MFA-CR-IN +A-CD TEL-GND TEL-NF
+A
R2002CH RUE160
FMP1631 FMP1632
CD-DA-IN CD-DA-OUT TEMP.+
FMP1633 FMP1634
* CR1631RF
603
REMOTE
4K7
MFA-RES-IN CD-GND CD-L CD-R
* CC1636RF
T-MUTE
ZUEND
+U
4V
FB1/K-LTG
1N0
603
FMP2019 * CR1413
603
* CR2006
603
A13
22R
FB1/K
A17
180K
KL.15
* CD2003 BAS16 CD2002 FS1D * CR2003
603
A19
TEL-MUTE
A15 1K0
S-KONTAKT
A9
+UCD
* CR2004
603
A11
120K FMP2012
805 603 603
BEL
A3
* CC1405
* CC2011
* CC2012
33OP
10N
22N
1N0
603
KL.30
A4
FMP2013
KL.30
A7
HAUPTPLATTE 19373-166.00
MAIN BOARD
GND
A1 FMP2016 L2001
GND
* = BAUTEILE REFLOWSEITE
COMPONENT REFLOW SIDE
FMP2017 8140-522-801
MURS320T3 3300UF/16V C2008V +
FMP2018
FMP1614 FMP1618 FMP1620 FMP1626
FMP1612 FMP1616 FMP1622 FMP1624 FMP2019
FMP1627 FMP1628 FMP1629 FMP1633 FMP2013 FMP1634 FMP2012 FMP1630 FMP2018 FMP1631 FMP2017 FMP1632 FMP2016 10.03.99
GRUNDIG Service
33
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
Anschlußplatte / Connection Board
L-1 L-2 R-1 R-2
A12
A10
A14
A16
805 805 805
CC1703
CC1701
CC1702
CC1704 CC1708
3N9
3N9
L-3 L-4 R-3 R-4
A8
A6
A18
A20
805 805 805
3N9
CC1707
CC1709
CC1706
3N9
3N9
3N9
3N9
805
3N9
805
KOMBI-IN TEMP.+ KLIMA-IN KLIMA-OUT REMOTE
A23 A22
805 805
CR1709
805
47R
CC1711
CC1741
CC1713
1N0
A21 A25
1N0
1N0
805
A24
MFA-CL-IN MFA-RES-IN MFA-CR-IN SUBW-NF
A26 A5 A35 A28
CR1707
805
4K7 CR1702
805
4K7
805
805
805
805
CC1722
CC1718
CC1715
1N0
10N
10N
DATA-OUT-CD CD-CLOCK
A31 A36
805
805
CC1739
CC1732
CC1737
330P
+A-CD
A2
CD-GND CD-L CD-R
A34 A33 A32
805 805 805 805
330P
330P
805
10N
3N9
DATA-IN-CD
CC1721
CC1742
805
A29
CC1723
CC1724
CC1726
CC1727
CC1728 CC1736
3N9
3N9
3N9
1N0
805 805
KL.15 TEL-MUTE FB1/K SWITCH
A17 A19 A13
A37 SCH2 SCH-M
S-KONTAKT +UCD BEL KL-30 KL-30 GND
A15 A9 A11 A3 A4 SI1701 T_10_A A7
805 805 805
CC1729
CC1731
CC1733
3N9
3N9
3N9
47N
MESSPUNKTE ABGLEICHPUNKTE
34
GRUNDIG Service
3N9
GND
CC1734
805
A1
1N0
GP 99 HIGH (BC) / RADIO HIGH (BC)
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
II-5
+
II-6
FL -
KAMMER I 1 2 3 4 +
KOMBI-BUS TEMP.+ TEMP.GND KLIMA_BUS2 IN KLIMA-BUS1 OUT REMOTE
11 12 13 14 15 16 17
SUBWOOFER
II-3
+
II-4
FR -
DATA-IN-CD DATA-OUT-CD CL-CD +A-CD +U-CD(SWITCHED) CD-NF-GND CD-L-IN CD-R-IN
II-7
II-8
RL -
5 6 7 8
II-1
+
II-2
RR -
MFA-SCHALTER1 LEFT MFA-SCHALTER2 RESET MFA-SCHALTER3 RIGHT
18 19 20
9 10
CR1706
805
I-1
470R CC1740 CR1709
805
KOMBI-BUS
I-2
TEMP.+
I-3 47N
805
TEMP.GND
I-4
KAMMER II 1 2 3 4
RR+ RRFR+ FRFL+ FLRL+ RL-
KAMMER III 1 2 3 4 5 6 7 8
ZUENDUNG 15 TEL-MUTE K-LEITUNG S-KONTAKT SWITCHED PLUS ILLUMINATION CONTACT 58b PLUS CONTACT 30 GROUND CONTACT 31
47R
KLIMA_BUS2 IN
CR1711
805
I-5
47R
KLIMA_BUS1 OUT
I-6
REMOTE
CR1707
805
5 6
I-8
4K7 CR1702
805
MFA-SCHALTER1 LEFT
CR1708
805
7 8
I-9
4K7
MFA-SCHALTER2 RESET
I-10
4K7
MFA-SCHALTER3 RIGHT
I-11
SUBWOOFER
I-13
DATA-IN-CD
I-14
ANSCHLUSSGEHAUESE CONNECTION TERMINAL
DATA-OUT-CD
I-15
CL-CD
I-16
1 3
4 6 5 1
7 9 8
10 12 11
13 15 14 5
16 18 17 7
19
+A-CD
I-17
2 20
I = ZUSATZANSCHLUESSE I = ADDITIONAL CONNECTORS
+U-CD(SWITCHED)
I-18
+
RR
3
+
FR
+ -
+
RL
CD-NF-GND
I-19
2
FL
I-20
CD-R-IN
805
CC1728
1N0
805
1 KL 15
3
K- 5 LEIT.
7 KL 30
SI T 10
CD-L-IN
-
4
-
6
8
-
II = LAUTSPRECHERANSCHLUESSE II= LOUDSPEAKER CONNECTORS
2 TEL- 4 S- 6 MUTE KONT
III = VERSORGUNGSANSCHLUESSE III = SUPPLY CONNECTORS
1N0
III-1
KL.15
III-2
TEL-MUTE
III-3
FB1/K
ANSCHLUSSPLATTE 19373-171.00
CONNECTION BOARD
III-4
S-KONTAKT
III-5
SWITCHED PLUS
III-6
ILLUMINATION CONTACT KL 58
III-7
* = BAUTEILE REFLOWSEITE * = COMPONENTS REFLOW SIDE
PLUS CONTACT KL 30
III-8
GND KL 31
805
CC1736
47N
805
3N9
10.03.99
GRUNDIG Service
35
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
GP 99 HIGH (BC) / RADIO HIGH (BC)
Hauptplatte / Main Board
Bedrahtete Bauteile, Sicht auf Bestückungsseite / Wired Components, View on Component Side
180
C2101
C1203 IC1601V
C2203
C1621
C2008V
170
18
R1207
BU2101
7
1
C1623
25
160
R2002CH
1
C1612DA
C2202
8 2
C1622H
R1605HA
L2001
BU1303
150
T1303TM
B
E
1
R1214
140
R1219
130
C1684HS C2207 C2001
1
120
C1511CH
C1509CH
110
C2004 C2003
C1512CH
IC2001
2
100
15
C2002
C207
C2006
90
80
C813
C212 C1513 C1514 C711 Q201
L101
C117
70
C821
L06
C209
Q801
Q802 Q701
C707
C706
F102 C38
F01
60
M
50
C1111TD C1113TD
C1109TD
L05 M
C1114TD C506
C1121TD
C608A F02 L606A
C1128TD
C647A
C1107T
L601A
L604A
L607AL
L602AL
19373-454.00 4B (02)
L04
C1122T BU1101T
C1123T
5
1
1
2
4 3
C634A C644AL
C636A
F601AH
C604A
C1106T
L03
B
C2402P
E
T2104P
L2401V
AN1
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
Bauteil Component X BU1101T BU1303 BU2101 C38 C117 C207 C209 C212 C506 C604A C608A C619A C634A C636A C644AL 102 120 152 30 7 39 58 66 136 48 33 41 71 74 56
Y 12 152 154 57 79 87 71 72 38 9 34 41 15 10 11
C647A C706 C707 C711 C813 C821 C1106T C1107T C1109TD C1111TD C1113TD C1114TD C1121TD C1122T C1123T C1126T C1128TD C1203
48 44 44 58 142 142 100 89 94 101 98 122 125 120 95 87 118 134
27 61 52 62 73 66 23 24 35 35 35 35 33 18 19 41 35 167
C1502 C1507 C1509CH C1511CH C1512CH C1513 C1514 C1612DA C1621 C1622H C1623 C1684HS C2001 C2002 C2003 C2004 C2006 C2008V
108 95 60 65 69 76 71 91 51 70 76 85 18 20 20 20 16 40
43 42 99 98 98 73 73 143 167 153 156 126 110 92 102 97 87 161
C2101 C2202 C2203 C2207 C2402P F01 F02 F03 F102 F601AH IC1601V IC2001 L03 L04 L05 L06 L101 L601A
145 105 105 117 53 2 23 26 15 81 76 8 11 6 4 6 29 33
167 158 164 115 4 49 36 46 62 17 166 102 18 28 41 59 71 27
L602AL L604A L606A L607AL L2001 L2401V Q201 Q701 Q801 Q802 R1207 R1214 R1219 R1605HA R2002CH T1303TM T2104P
33 81 55 55 28 33 50 61 129 124 140 130 118 61 39 124 46
17 28 27 18 156 4 77 55 59 64 163 150 130 155 152 143 3
36
GRUNDIG Service
H
40 30 20 10 0
C1502
C1507
C1126T
F03
C619A
H
Y
0
X
160
CR836RF CR863
1 CR865
150
CC831 CR895
14
CR870 CR1202
CR2102 CR2103 CT809 CR860
CR811 CC804 CT1206 CT1203 CT1207 CR1205 CT1201
CR1213
CR806
Hauptplatte / Main Board
GRUNDIG Service
CR812
CIC803
CR1204
CR1201
CT1204
CR801
CR807
CR802
CR803
CR804
GP 99 HIGH (BC) / RADIO HIGH (BC)
SMD-Bauteile, Sicht auf Bestückungsseite / SMD Components, View on Component Side
140
CR834RF CT802RF CR928
7 8 CT801
CR929 CR875 CR880 CR1212 CT805
CR1216
CT804 CT1208 CT1209 CR1217
CR838 CR833 CR843RF
1 CR835 81
CR822 CC832
CIC501
CR824
80
130
CT1103TS CR1123TS CT1102TS CC502 CR846RB
CR1218 CR1221 CR917 CR916 CIC802
CR501 CR839 CR842 CR2214 CR2101 CT1302TM CT1211 CC501 CR844RB CR853 CR848RB CT1212 CR953RB
CR1307TM CR1129TD
CR1128T CC1119T CT5806CH CR5816CH
CR883
CR1132TD
CR5822CH CR826 CR856 CR858T CR861T CT5807CH CR864 CR862
51 30 31 50
120
CR1131TN CR1127T
CR5818CH
CR951RB
CD1301TA
CC504
CR5813CH
12 CR1137T
CR868T CR889 CR887 CR888
1 CR5819CH CT803CH
CR898DF CR815CH CD904RB
CR1136T CT1304TM
CR866
CT1301TA CR871 CR957
CR938 CR1302TA
110
CIC1101V CR1135T
CR892 CR894 CR1501JR
CR1301TA
13 CR831 CR867T CT911 CR933 CR885
CR934 CR935 CR897 CR896 CR886 CR825 CR840 CR855 CR810
24 CR872
CR879 CR893 CR884 CR805A CR820 CR830 CR845
CR1134T CT912 CC1504JR
CT913
CR1308TM
CR942
CR1111T
CT917
CR1503JR CR878 CR874
CR939
CR943
CT914
CR1617DA CR2203 CT2201 CT2202 CC1605HT
CC1108T CR1109T CR1107TN CR1106TD
CT916 CD901RB CR899DR
100
CR914A
CR932 CR941
CR890 CR873CH
CT1602DA CR1688HS
CT1601DA
CR1108TD
CR1117TD CR1118TL
CR1619DA CT1682HS CR962
CR1687HS CR963 CD906
CR2208
CC1628H
CC1601 CT1681HS CR1607V CC1604 CR1601 CR1603V CR1606V CC1613
CC1627V
CD1601HT
90
CR952RB CR908 CR832
CR2408P CR2413P CR2407P CR1138T CD902RB
CR2004 CR1133T
CT1603DA
CR2411P CT2409P CT903
CT1101TD
CC1626H
CR1628H
CR2412P CR2405P CR2414P CC2403P
CC629A CR636A
CR1627V
CR1626H
CR936
CT2411P CR1519
CR902
CR964 CT901 CR1681HS CR901
CR907
CC1611
CC1603
80
CR1522 CC1541 CR1523 CC1531 CC1528
CC1527 CC1526 34
CR1604V
CR1682HS
CR1611V
CT2412P CC635A CR653A CR1506A CC1506A CR1517
44 CC1517 33 1
CR1502JR CR638A CC807 CC1505A CC1524 CC1522 CC633A
CIC801
CC1539 CR1521
CC1503JR
CR2409P 10 CC704A CIC601A
1 CR1518 CR702
CT902
CR903
CR1612V CC1607
CR1602 CC1602
CC1618
CR2205DL CC1606 CR2217 CR2223V
CR2215
CR2403P
CT2406P 11
CC646A
CIC201
CR2229DF
CR2415P CC2401P
60
CC651A CR647A
CC637A
CR2212V
CR2211
CT2404P CT702A
11 12 CC713 CL603A CR705
CR2416P CT703AL 14 CIC701
CC714 CC715A
CT2407P
70
1 20 CC1519
CR716 CR717 OPM8
CR2201DH CR2227DR
CR2248DB
CT2408P CC654A
CR2420P
CR2406P
CR2216 CT2206 CR2221DR CT2211DF
CT2208DR
CR2226DR CR2228DR CR2224DR
CR2247DA
CT2209DR
CC652A CR648A CR646A
CC1631V
CR2231DF CR1622V
23 22