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GRUNDIG Service
Allgemeiner Teil / General Section
GV 26 …, GV 46 …, GV 6000 …, GV 6001 V+, GV 6066, GV 6300 …
GB
Table of Contents
Page
General Section .................................. 1-1…1-16
Videorecorder Overview .............................................................. 1-3
Test Equipment / Aids .................................................................. 1-4
Specifications ............................................................................... 1-4
Operating Elements ..................................................................... 1-5
Service Instructions ...................................................................... 1-7
Service Test Programme and Special Functions ....................... 1-14
Description ......................................... 2-7…2-12
Power Supply (PSM…) ................................................................ 2-7
Family Board (PMB) ..................................................................... 2-8
• Deck Control / Deck Electronic (DE) ......................................... 2-8
• Frontend (FV) ............................................................................ 2-9
• IN/OUT, VPS (IO) ..................................................................... 2-9
• Video/Chroma (VS) ................................................................. 2-10
• SECAM L (SE) ........................................................................ 2-11
• Head Amplifier (HV) ................................................................ 2-11
• Standard Sound (AL) .............................................................. 2-12
• Follow TV (OS) ....................................................................... 2-12
• OSD (OS) ................................................................................ 2-12
Keyboard Control Units (PDC… / PKG…) ................................. 2-12
Adjustment Procedures ....................... 3-3…3-4
Power Supply (PSM…) ................................................................ 3-3
Keyboard Control Unit (PDC…) ................................................... 3-3
Family Board (PMB) ..................................................................... 3-3
• Deck Control / Deck Electronic (DE) ......................................... 3-3
• Frontend (FV) ............................................................................ 3-4
• Video/Chroma (VS) ................................................................... 3-4
• Standard Sound (AL) ................................................................ 3-4
• OSD (OS) .................................................................................. 3-4
Layout of the PCBs
and Circuit Diagrams ......................... 4-1…4-42
Abbreviations ............................................................................... 4-1
Wiring Diagram ............................................................................ 4-4
Block Circuit Diagrams ................................................................. 4-5
Power Supply (PSM…) .............................................................. 4-14
Family Board (PMB) ................................................................... 4-17
• Deck Control / Deck Electronic (DE) ....................................... 4-21
• OSD/Follow TV (OS) ............................................................... 4-24
• Frontend (FV) .......................................................................... 4-25
• IN/OUT (IO) ............................................................................. 4-27
• Video/Chroma (VS) ................................................................. 4-29
• SECAM L (SE) ........................................................................ 4-32
• Head Amplifier (HV) ................................................................ 4-33
• Standard Sound (AL) .............................................................. 4-34
Family Board II – IN/OUT (PIO) ................................................. 4-35
Keyboard Control Unit (PDCA1) ................................................ 4-36
Keyboard Control Units (PDCG1 / PKG11 / PKG12) ................. 4-39
Drive Mechanism ................................ 5-1…5-12
Test Equipment / Jigs .................................................................. 5-1
Service Instructions ...................................................................... 5-2
Replacement of Tape Deck Components .................................... 5-3
Adjustments ............................................................................... 5-10
Exploded Views and
Spare Parts Lists ................................ 6-1…6-12
D
Inhaltsverzeichnis
Seite
Allgemeiner Teil ................................. 1-1…1-13
Geräteübersicht ........................................................................... 1-3
Meßgeräte / Meßmittel ................................................................. 1-4
Technische Daten ........................................................................ 1-4
Bedienelemente ........................................................................... 1-5
Servicehinweise ........................................................................... 1-7
Servicetestprogramm und Sonderfunktionen ............................ 1-11
Beschreibung .......................................2-1…2-6
Netzteil (PSM…) .......................................................................... 2-1
Chassisplatte (PMB) .................................................................... 2-2
• Laufwerksteuerung / Deck-Elektronik (DE) ............................... 2-2
• Empfangseinheit (FV) ............................................................... 2-3
• IN/OUT, VPS (IO) ..................................................................... 2-3
• Video/Chroma (VS) ................................................................... 2-4
• SECAM-L (SE) .......................................................................... 2-5
• Kopfverstärker (HV) .................................................................. 2-5
• Standardton (AL) ....................................................................... 2-6
• Follow-TV (OS) ......................................................................... 2-6
• OSD (OS) .................................................................................. 2-6
Bedieneinheiten (PDC… / PKG…) .............................................. 2-6
Abgleichvorschriften ........................... 3-1…3-2
Netzteil (PSM…) .......................................................................... 3-1
Bedieneinheit (PDC…) ................................................................. 3-1
Chassisplatte (PMB) .................................................................... 3-1
• Laufwerksteuerung / Deck-Elektronik (DE) ............................... 3-1
• Empfangseinheit (FV) ............................................................... 3-2
• Video/Chroma (VS) ................................................................... 3-2
• Standardton (AL) ....................................................................... 3-2
• OSD (OS) .................................................................................. 3-2
Platinenabbildungen
und Schaltpläne ................................ 4-1…4-42
Abkürzungen ................................................................................ 4-1
Verdrahtungsplan ......................................................................... 4-4
Blockschaltpläne .......................................................................... 4-5
Netzteil (PSM…) ........................................................................ 4-14
Chassisplatte (PMB) .................................................................. 4-17
• Laufwerksteuerung / Deck-Elektronik (DE) ............................. 4-21
• OSD/Follow-TV (OS) .............................................................. 4-24
• Empfangseinheit (FV) ............................................................. 4-25
• IN/OUT (IO) ............................................................................. 4-27
• Video/Chroma (VS) ................................................................. 4-29
• SECAM-L (SE) ........................................................................ 4-32
• Kopfverstärker (HV) ................................................................ 4-33
• Standardton (AL) ..................................................................... 4-34
Chassisplatte II – IN/OUT (PIO) ................................................. 4-35
Bedieneinheit (PDCA1) .............................................................. 4-36
Bedieneinheiten (PDCG1 / PKG11 / PKG12) ............................ 4-39
Laufwerk ............................................. 5-1…5-12
Meßgeräte / Meßmittel ................................................................. 5-1
Servicehinweise ........................................................................... 5-2
Auswechseln von Laufwerksteilen ............................................... 5-3
Einstellungen ............................................................................. 5-10
Explosionszeichnungen
und Ersatzteillisten ............................ 6-1…6-12