CONTENTS
A2-1
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 OF ANODE CAP ...............................................................................
KEY TO ABBREVIATIONS ......................................................................................
PREVENTIVE CHECKS AND SERVICE INTERVALS ..............................................
NOTE FOR THE REPLACING OF MEMORY IC .......................................................
DECK PARTS LOCATIONS ......................................................................................
SERVICING FIXTURES AND TOOLS ........................................................................
PREPARATION FOR SERVICING .............................................................................
MECHANICAL ADJUSTMENTS ................................................................................
ELECTRICAL ADJUSTMENTS .................................................................................
MAJOR COMPONENTS LOCATION GUIDE ............................................................
BLOCK DIAGRAMS
TV BLOCK DIAGRAM ............................................................................................
Y/C/AUDIO/HEAD AMP ..........................................................................................
SYSTEM CONTROL/SERVO .................................................................................
IN/OUT ....................................................................................................................
PRINTED CIRCUIT BOARDS
MAIN/CRT ...............................................................................................................
SYSCON .................................................................................................................
OPERATION ...........................................................................................................
SCHEMATIC DIAGRAMS
TIMER MICON ........................................................................................................
IF/CHROMA ............................................................................................................
SOUND AMP ..........................................................................................................
DEFLECTION .........................................................................................................
CRT .........................................................................................................................
POWER (TV) ..........................................................................................................
OPERATION(2) ......................................................................................................
Y/C/AUDIO ..............................................................................................................
HEAD AMP .............................................................................................................
IN/OUT ....................................................................................................................
SYSTEM CONTROL/SERVO .................................................................................
POWER (VCR) .......................................................................................................
OPERATION(1) ......................................................................................................
INTERCONNECTION DIAGRAM ...............................................................................
WAVEFORMS ............................................................................................................
MECHANICAL EXPLODED VIEWS ...........................................................................
CHASSIS EXPLODED VIEW .....................................................................................
FRONT LOADING UNIT 15 EXPLODED VIEW .........................................................
MECHANICAL REPLACEMENT PARTS LIST ..........................................................
CHASSIS/FRONT LOADING UNIT 15 REPLACEMENT PARTS LIST ....................
ELECTRICAL REPLACEMENT PARTS LIST ...........................................................
A1-1
A1-1
A2-1
A3-1~A3-6
B1-1, B1-2
B2-1~B2-5
B3-1
C1-1, C1-2
C2-1
C3-1
C4-1, C4-2
C5-1
C5-1
D1-1~D1-3
D2-1~D3-1
D4-1, D4-2
E-1, E-2
E-3, E-4
E-5, E-6
E-7, E-8
F-1, F-2
F-3~F-6
F-7, F-8
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
G-15, G-16
G-17, G-18
G-19, G-20
G-21, G-22
G-23, G-24
G-25, G-26
G-27, G-28
H-1~H-4
I-1, I-2
I-3, I-4
I-5
J1-1
J2-1
J3-1~J3-3
