Equipment information:

Grundig GDV Modul 1 DVD mechanism
Manufacturer:
Grundig
Model: GDV Modul 1
Date: 2000
Category: Audio, Video, TV, Multimedia
Group: DVD mechanism
Description:
Information:
                                    

These manuals are available for the above equipment:

Grundig -- GDV Modul 1 -- Service Manual
File name: Grundig-2455-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 68
Size: 4.40 Mbytes (4616553 Bytes)
Language:
Revision:
Manual-ID/Number: 72010 027 9000
Date: April 2000
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: ba9ad1f4f4ac484b0214394d36a461d4
ed2kID: fa56375b3e81a55ceb64af6b5ed3f269
Downloads: 219 since 14 March 2011
Information:
Table of Contents
Page
General Section ................................. 1-3…1-26
Test Equipment / Jigs ................................................................. 1-3
Specifications .............................................................................. 1-3
Disassemly Instructions .............................................................. 1-4
Service Instructions ..................................................................... 1-6
Continuous Mode Functions (REPEAT) ...................................... 1-6
Operating Hints ......................................................................... 1-17
Service Test Programme ..................... 2-5…2-8
Trouble Shooting Diagram .................. 3-1…3-8
Power Supply ............................................................................... 3-1
Eject Board .................................................................................. 3-2
A/V MUX Board ............................................................................ 3-3
DVD-Monoboard ......................................................................... 3-7
Layout of the PCBs
and Circuit Diagrams ........................ 4-1…4-42
Wiring Diagram ............................................................................ 4-1
Block Circuit Diagrams ................................................................. 4-4
Power Supply ............................................................................... 4-9
A/V MUX Board .......................................................................... 4-13
• Video IN/OUT .......................................................................... 4-15
• Audio ....................................................................................... 4-17
• EURO-AV Sockets .................................................................. 4-19
• Ouput Sockets ........................................................................ 4-21
Eject Board ................................................................................ 4-22
DVD-Monoboard ........................................................................ 4-23
• Signal Processor, Laser and Drive Control ............................. 4-27
• Servo ....................................................................................... 4-29
• Decoder .................................................................................. 4-31
• Memory ................................................................................... 4-33
• Processor and Decoder .......................................................... 4-35
• Audio/Video ............................................................................. 4-37
• Test Points .............................................................................. 4-39
Oscillograms .............................................................................. 4-41
Exploded Views and
Spare Parts Lists ................................. 5-1…5-4
Grundig-2455-Manual-Page-1-Picture
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Grundig -- GDV Modul 1 -- Service Manual
File name: Grundig-2457-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 20
Size: 3.03 Mbytes (3172776 Bytes)
Language:
Revision: Supplement 2
Manual-ID/Number: 720100279200
Date: February 2002
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: 3e227b0c633144e219459cf5261cdfad
ed2kID: 68505cbfa43a387845bc643e801be593
Downloads: 257 since 14 March 2011
Information:
Table of Contents
Page
General Section .......................................... 2…4
Introduction ..................................................................................... 2
Test Equipment ............................................................................... 2
Service Instruction .......................................................................... 3
Disassemly Instructions .................................................................. 3
Test Instructions ........................................ 6…7
DVD-Monoboard ............................................................................ 6
Layout of the PCBs
and Circuit Diagrams ............................... 8…28
Oscillograms ................................................................................... 8
DVD-Monoboard ............................................................................. 9
• Test Points ................................................................................... 9
• Signal Processor, Laser and Drive Control ................................ 15
• Servo .......................................................................................... 17
• Decoder ..................................................................................... 19
• Memory ...................................................................................... 21
• Processor and Decoder ............................................................. 23
• Audio/Video ................................................................................ 25
Block Circuit Diagrams .................................................................. 27
Exploded Views and
Spare Parts Lists .................................... 29…30
Grundig-2457-Manual-Page-1-Picture
Start Free Download


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