Grundig FREAXX 30 RRCD 4203 PLL Audio system
Manufacturer:
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Grundig FREAXX 30 RRCD 4203 PLL you can upload the files here .
Model:
FREAXX 30 RRCD 4203 PLL
Date:
2002
Category:
Group:
Description:
Information
Technical Data
Power supply
Mains operation: ........................................................ 230V, 50/60Hz
Max. power consumption: ....... ca. 20W (operation), <1W (stand-by)
Battery operation: .................................. 6 x 1.5V (LR20/AM1/D size)
Output:
DIN 45324, 10% THD
Music signal power: ............................................................... 2 x 5W
Sine wave power: ................................................................... 2 x 3W
Stereo Headphone jack ....................................................... 3.5mm ø
Radio
Frequency bands
FM .......................................................................... 87.5 ...108.0MHz
MW........................................................................... 522 ... 1620kHz
LW.............................................................................. 144 ... 281kHz
CD unit
Frequency response: ................................................. 20Hz ... 20kHz
Noise voltage ratio: ................................................................. ≥65dB
Cassette unit
Sound recording medium: ....... Compact cassette acc. to DIN 45516
Track position: .......................................... International quarter-track
Tape speed: ................................................................... 4.76cm/sec.
Motor: ................................................................................. DC motor
Frequency range: .................................................... 125 Hz ... 10kHz
Noise voltage ratio: ................................................................. ≥42dB
Band speed fluctuation: ........................................................ ≤0.35%
Dimensions and weight
W x H x D ........................................................ 444 x 184.5 x 253mm
Weight ....................................................................................... 3.8kg
Manual type:
Service Manual
Pages:
28
Size:
6.65 Mbytes (6978119 Bytes)
Language:
english, german
Revision:
first edition
Manual ID:
720107724500
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2012 03 31
MD5:
2c630f40a6f2f61dfd6bc04e867d2697
Downloads:
925
Information
Table of Contents
Page
General Section ... 1 - 2 … 1 - 8
Measuring Instruments / Equipment ... 1 - 2
Technical Data ... 1 - 3
Service Hints ... 1 - 3
Disassembly Instructions ... 1 - 4
Operating Hints ... 1 - 8
Adjustment Procedures ... 2 - 2
Circuit Diagrams and
Layout of the PCBs ... 3 - 1 … 3 - 14
Block Diagram ... 3 - 1
Wiring Diagram ... 3 - 2
Circuit Diagrams:
Main Circuit Diagram ... 3 - 4
Tuner ... 3 - 6
Display PCB ... 3 - 8
MCU PCB ... 3 - 8
CD PCB ... 3 - 12
Layout of the PCBs:
Cass./Pow.PCB ... 3 - 3
Rectifier PCB ... 3 - 3
Haedphone PCB ... 3 - 3
Function PCB ... 3 - 3
Radio PCB ... 3 - 7
FM Mode PCB ... 3 - 7
Display PCB ... 3 - 10
MCU PCB ... 3 - 10
CD Board ... 3 - 14
Exploded View and
Spare Parts List ... 4 - 1 … 4 - 4