Allgemeiner Teil / General Section
ACCORO 102
1 - 2
GRUNDIG Service
GB
Table of Contents
Page
General Section .................................. 1-3…1-26
Test Equipment / Jigs .................................................................. 1-3
Specifications ............................................................................... 1-3
Operating Hints .......................................................................... 1-14
– Parental lock .......................................................................... 1-20
Service Instructions .................................................................... 1-24
Alignment ............................................ 2-6…2-10
Service Mode ............................................................................... 2-6
Initialization of the QA02 .............................................................. 2-6
Test Patterns ................................................................................ 2-6
Basic Settings .............................................................................. 2-6
Selfcheck ..................................................................................... 2-6
Convergence ................................................................................ 2-7
Alignment Instructions .................................................................. 2-9
Layout of the PCBs
and Circuit Diagrams ......................... 3-1…3-42
Block Circuit Diagram .................................................................. 3-1
Front Board (PB9406-1) ............................................................... 3-2
LED Board (PB9406-2) ................................................................ 3-2
Remote Board (PB9406-3) .......................................................... 3-2
Power Board (PB9487) ................................................................ 3-3
Deflection Board (PB9485) .......................................................... 3-7
Signal Board (PB9481-1) ........................................................... 3-11
RGB SW Board (PB9484-2) ...................................................... 3-11
Back AV Board (PB9489-1) ....................................................... 3-19
D-IN Board (PB9489-2) .............................................................. 3-19
D-Comb & MCD Board (PB9510) .............................................. 3-23
DFS Board (PB9512A) ............................................................... 3-25
EPG Text Board (PB9511A) ...................................................... 3-28
R-Drive Board (PB9483A-1) ...................................................... 3-31
G-Drive Board (PB9483A-2) ...................................................... 3-31
B-Drive Board (PB9483A-3) ....................................................... 3-32
SVM-R Board (PB9483A-4) ....................................................... 3-35
SVM-G Board (PB9483A-5) ....................................................... 3-35
SVM-B Board (PB9483A-6) ....................................................... 3-35
Digital Conver Board (PB9486) .................................................. 3-37
Conver Board (PB9488) ............................................................. 3-40
Exploded View and
Spare Parts Lists .................................. 4-1…4-8
D
Inhaltsverzeichnis
Seite
Allgemeiner Teil ................................. 1-3…1-26
Messgeräte / Messmittel .............................................................. 1-3
Technische Daten ........................................................................ 1-3
Bedienhinweise ............................................................................ 1-4
– Kindersicherung ..................................................................... 1-10
Servicehinweise ......................................................................... 1-24
Abgleich ................................................ 2-1…2-5
Service-Betrieb ............................................................................ 2-1
Initialisierung des QA02 ............................................................... 2-1
Testbilder ..................................................................................... 2-1
Basis-Einstellwerte ....................................................................... 2-1
Selbstdiagnose ............................................................................ 2-1
Konvergenz .................................................................................. 2-2
Abgleichvorschriften ..................................................................... 2-4
Platinenabbildungen
und Schaltpläne ................................. 3-1…3-42
Blockschaltplan ............................................................................ 3-1
Front-Platte (PB9406-1) ............................................................... 3-2
LED-Platte (PB9406-2) ................................................................ 3-2
RMT-Platte (PB9406-3) ............................................................... 3-2
Netzteilplatte (PB9487) ................................................................ 3-3
DEF-Platte (PB9485) ................................................................... 3-7
Signal-Platte (PB9481-1) ........................................................... 3-11
RGB-SW-Platte (PB9484-2) ...................................................... 3-11
EURO-AV-Platte (PB9489-1) ..................................................... 3-19
D-IN-Platte (PB9489-2) .............................................................. 3-19
Kammfilter & MCD-Platte (PB9510) ........................................... 3-23
DFS-Platte (PB9512A) ............................................................... 3-25
EPG-Text-Platte (PB9511A) ...................................................... 3-28
Bildrohrplatte Rot (PB9483A-1) ................................................. 3-31
Bildrohrplatte Grün (PB9483A-2)............................................... 3-31
Bildrohrplatte Blau (PB9483A-3) ................................................ 3-32
SVM-Platte Rot (PB9483A-4) .................................................... 3-35
SVM-Platte Grün (PB9483A-5).................................................. 3-35
SVM-Platte Blau (PB9483A-6) ................................................... 3-35
Digital-Konvergenz-Platte (PB9486) .......................................... 3-37
Konvergenz-Platte (PB9488) ..................................................... 3-40
Explosionszeichnung
und Ersatzteillisten .............................. 4-1…4-8