Table Of Contents - Durabrand DBV4403 Service Manual

SERVICING NOTICES ON CHECKING .....................................................................................
HOW TO ORDER PARTS .............................................................................................................
CONTENTS ................................................................................................................................
GENERAL SPECIFICATIONS .......................................................................................................
DISASSEMBLY INSTRUCTIONS
1. REMOVAL OF MECHANICAL PARTS AND P. C. BOARDS .............................................. .
2. REMOVAL OF DECK PARTS ...............................................................................................
3. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ..................................................
KEY TO ABBREVIATIONS ...........................................................................................................
SERVICE MODE LIST ...................................................................................................................
PREVENTIVE CHECKS AND SERVICE INTERVALS .................................................................
SERVICING FIXTURES AND TOOLS ..........................................................................................
PREPARATION FOR SERVICING ................................................................................................
MECHANICAL ADJUSTMENTS ...................................................................................................
ELECTRICAL ADJUSTMENTS .....................................................................................................
BLOCK DIAGRAMS
Y/C/AUDIO/CCD/HEAD AMP ....................................................................................................
SYSTEM CONTROL/SERVO .....................................................................................................
TUNER ........................................................................................................................................
HI-FI/DEMODULATOR ...............................................................................................................
OPERATION/POWER ................................................................................................................
PRINTED CIRCUIT BOARDS
SYSCON/OPERATION ..............................................................................................................
SCHEMATIC DIAGRAMS
Y/C/AUDIO/CCD/HEAD AMP ....................................................................................................
SYSTEM CONTROL/SERVO .....................................................................................................
POWER ......................................................................................................................................
OPERATION ...............................................................................................................................
TUNER ........................................................................................................................................
HI-FI/DEMODULATOR ..............................................................................................................
INTERCONNECTION DIAGRAM ..................................................................................................
WAVEFORMS ................................................................................................................................
MECHANICAL EXPLODED VIEW ................................................................................................
CHASSIS EXPLODED VIEWS ......................................................................................................
MECHANICAL REPLACEMENT PARTS LIST ............................................................................
CHASSIS REPLACEMENT PARTS LIST .....................................................................................
ELECTRICAL REPLACEMENT PARTS LIST............................................................................
CONTENTS
A2-1
A1-1
A1-1
A2-1
A3-1~A3-4
B1-1
B2-1~B2-6
B3-1, B3-2
C1-1, C1-2
C2-1
C3-1
C4-1
C4-1
D1-1~D1-4
D2-1, D2-2
E-1, E-2
E-3, E-4
E-5, E-6
E-7, E-8
E-9, E-10
F-1 ~ F-4
G-1, G-2
G-3, G-4
G-5, G-6
G-7, G-8
G-9, G-10
G-11, G-12
G-13, G-14
H-1
I-1
I-2, I-3
J1-1
J2-1
J3-1