Akai CFTD2052

CONTENTS
CAUTION ...................................................................................................................................
SERVICING NOTICE ON CHECKING .....................................................................................
HOW TO ORDER PART ...........................................................................................................
IMPORTANT SAFEGUARDS ...................................................................................................
DISC REMOVAL METHOD AT NO POWER SUPPLY ...........................................................
PARENTAL CONTROL - RATING LEVEL ..............................................................................
CONTENTS ................................................................................................................................
GENERAL SPECIFICATIONS ..................................................................................................
DISASSEMBLY INSTRUCTIONS
1. REMOVAL OF MECHANICAL PARTS AND P. C. BOARDS .........................................
2. REMOVAL OF DVD DECK PARTS .................................................................................
3. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC .............................................
SERVICE MODE LIST...............................................................................................................
CONFIRMATION OF HOURS USED........................................................................................
WHEN REPLACING EEPROM (MEMORY) IC .......................................................................
ELECTRICAL ADJUSTMENTS ................................................................................................
BLOCK DIAGRAMS
DVD ........................................................................................................................................
TV ...........................................................................................................................................
POWER ..................................................................................................................................
TV POWER.............................................................................................................................
PRINTED CIRCUIT BOARDS
LCD .........................................................................................................................................
DVD/OPERATION2................................................................................................................
AV/REMOCON/SIDE JACK/OPERATION1/START SW/END SW ......................................
AV/REMOCON/SIDE JACK/OPERATION1 ..........................................................................
POWER/BACK LIGHT ...........................................................................................................
SCHEMATIC DIAGRAMS
MPEG/MICON/DSP ...............................................................................................................
MEMORY2..............................................................................................................................
RF AMP ..................................................................................................................................
AUDIO/VIDEO ........................................................................................................................
MOTOR DRIVE ......................................................................................................................
REGULATOR2 .......................................................................................................................
OPERATION2 ........................................................................................................................
TUNER/STEREO ...................................................................................................................
MICON ....................................................................................................................................
SOUND AMP ..........................................................................................................................
IN/OUT ....................................................................................................................................
POWER ..................................................................................................................................
OPERATION/AV JACK/REMOCON......................................................................................
DECODER..............................................................................................................................
SCALER1 ...............................................................................................................................
SCALER2 ...............................................................................................................................
LVDS.......................................................................................................................................
TV POWER ............................................................................................................................
INVERTER..............................................................................................................................
START SW/END SW .............................................................................................................
INTERCONNECTION DIAGRAM .............................................................................................
WAVEFORMS ............................................................................................................................
MECHANICAL EXPLODED VIEWS .........................................................................................
DVD DECK EXPLODED VIEWS ..............................................................................................
MECHANICAL REPLACEMENT PARTS LIST........................................................................
DVD DECK REPLACEMENT PARTS LIST .............................................................................
ELECTRICAL REPLACEMENT PARTS LIST .........................................................................
A1-1
A1-2
A1-2
A1-3~A1-5
A1-6
A1-6
A2-1
A3-1~A3-6
B1-1~B1-4
B2-1~B2-3
B3-1, B3-2
C-1
C-1
C-2
D-1~D-3
E-1, E-2
E-3, E-4
E-5, E-6
E-7, E-8
F-1, F-2
F-3,F-4
F-5, F-6
F-7,F-8
F-9, F-10
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
G-29, G-30
G-31, G-32
G-33, G-34
G-35, G-36
G-37, G-38
G-39, G-40
G-41, G-42
H-1~H-3
I1-1, I1-2
I2-1, I2-2
J1-1
J2-1
J3-1~J3-3
A2-1